93124305 Hydraulic Arm Project

8/9/2019 93124305 Hydraulic Arm Project

1/25


2/25

ACKNOWLEDGEMENT

We whole he!"e#l$ e%&!e'' o(! ')*+e!e

,!")"(#e "o M! GM P")lwho ,()#e# (' .o!

"he +o/&le")o* o. "he &!o0e+" I / l'o

"h*.(l "o ll /$ "e+he!' .o! e%&l)*)*, o*

+!)")+l '&e+" o. "o&)+'!el"e# "o "he

&!o0e+"We !e l'o ,!"e.(l "o "he l2

'')'"*".o! &e!/)"")*, (' "o h3e 'o/e hel&

.!o/ "he/

Wewo(l# l)e "h* ll o. "he .+(l"$

/e/2e! o. ll o"he! !e'&e+")3e #e&!"/e*"'

.o! "he)! )*")/"e +oo&e!")o* "h!o(,ho("

"he &e!)o# o. &!o0e+" +o/&le")o*

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HYDRAULIC

ARM

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Materials used for Hydraulic Ar

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l"e!*")3e *# )**o3")3e #e'),*' The$ !e

*o" !e6()!e# 2(" !e '(,,e'"e# "o 2!)*,

/o!e e*,)*ee!)*, *# )**o3")o* "o "he

+")3)"$ O*l$ .ew )**o3")o* +o/&o*e*"'

!e ('(ll$ *ee#e# "o +!e"e l"e!*")3e

#e'),*' 'o $o(! '(&&l$ o. )**o3")o*

+o/&o*e*"' +* 2e ('e# .o! /*$ h$#!(l)+

!/' *# o"he! +")3)")e' He!e !e "he

+o/&o*e*"' "h" !e ('e# )* "h)' &!o0e+"8o H$#!(l)+ +$l)*#e!' 9S$!)*,e w)"h +l)&'

*# /o(*"':o H$#!(l)+ L)*e' 9V)*$l T(2)*,:o Pe!&e*#)+(l! woo#e* 2lo+' *# Dowel'o Ch)& 2o!#o S+!ew'

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/*(l &!e'e*"' /*$ o. "he

.(*#/e*"l +o*+e&"' )* "he el#' o.

h$#!(l)+' *# &*e(/")+' I" )' )*"e*#e#' 2')+ !e.e!e*+e .o! ll &e!'o**el o.

"he N3$ who'e #(")e' *#

!e'&o*')2)l)")e' !e6()!e "he/ "o h3e

*owle#,e o. "he .(*#/e*"l' o. @()#

&owe!

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o* "he "heo!$ o. o&e!")o* o. "$&)+l @()#

&owe! '$'"e/' *# +o/&o*e*"' "h" h3e

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"h)' /*(l "o )ll('"!"e "he .(*+")o*' *#o&e!")o* o. #)?e!e*" '$'"e/' *#

+o/&o*e*"'

AD#ANTAGE$ O! !LUID "OWER

The e%"e*')3e ('e o. h$#!(l)+' *#

&*e(/")+' "o "!*'/)" &owe! )' #(e "o"he .+" "h" &!o&e!l$ +o*'"!(+"e# @()#

&owe! '$'"e/' &o''e'' *(/2e! o.

.3o(!2le +h!+"e!)'")+' The$ el)/)*"e

"he *ee# .o! +o/&l)+"e# '$'"e/' o.

,e!' +/' *# le3e!' Mo")o* +* 2e

"!*'-/)""e# w)"ho(" "he 'l+ )*he!e*" )*

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"he ('e o. 'ol)# /+h)*e &!"' The

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#)?e!e*" &!"' o. @()# &owe! '$'"e/

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,e*e!"e# !e !&)#l$ "!*'/)""e# o3e!

+o*')#e!2le #)'"*+e' w)"h '/ll lo''The'e .o!+e' +* 2e +o*3e$e# (& *# #ow*

o! !o(*# +o!*e!' w)"h '/ll lo'' )*

e+)e*+$ *# w)"ho(" +o/&l)+"e#

/e+h*)'/' Ve!$ l!,e .o!+e' +* 2e

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+* 2e "!*'/)""e# "h!o(,h +o/&!")3el$

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&e!.o!/ *# ). )" )' *o" /)'('e# )" +*

&!o3)#e '/oo"h @e%)2le (*).o!/ +")o*

w)"ho(" 3)2!")o* *# )' (*?e+"e# 2$3!)")o* o. lo# I* +'e o. * o3e!lo#

* ("o/")+ !ele'e o. &!e''(!e +* 2e

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&owe! '$'"e/' +* &!o3)#e w)#el$ 3!)2le

/o")o*' )* 2o"h !o"!$ *# '"!),h"-l)*e

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"!*'-/)'')o* o. &owe! The *ee# .o!

+o*"!ol 2$ h*# +* 2e /)*)/)e# I*

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!)'e ' "o wh$ h$#!(l)+' )' ('e# )* 'o/e

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'o(*# )#e' "h" !e ('(ll$ +o*')#e!e#

whe* '(+h #e+)')o*' !e /#e I. "he

&&l)+")o* !e6()!e' '&ee# /e#)(/

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++(!"e +o*"!ol &*e(/")+ '$'"e/ /$

2e ('e# I. "he &&l)+")o* !e6()!e' o*l$

/e#)(/

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HYDRAULIC$

The wo!# hydraulics )' 2'e# o* "he

G!ee wo!# .o! w"e! *# o!),)*ll$+o3e!e# "he '"(#$ o. "he &h$')+l 2eh3)o(!

o. w"e! " !e'" *# )* /o")o* U'e h'

2!o#e*e# )"' /e*)*, "o )*+l(#e "he

2eh3)o(! o. ll l)6()#' l"ho(,h )" )'

&!)/!)l$ +o*+e!*e# w)"h "he /o")o* o.

l)6()#' H$#!(l)+' )*+l(#e' "he /**e!

)* wh)+h l)6()#' +" )* "*' *# &)&e'

#el' w)"h "he)! &!o&e!")e' *# e%&lo!e'

w$' "o "e #3*",e o. "he'e

&!o&e!")e'

"NEUMATIC$

The wo!# pneumatics )' #e!)3")3e o.

"he G!ee wo!# pneumatic, wh)+h /e*'

)! w)*# o! 2!e"h I" +* 2e #e*e# '

"h" 2!*+h o. e*,)*ee!)*, '+)e*+e "h"

&e!")*' "o ,'eo(' &!e''(!e *# @owA' ('e# )* "h)' /*(l &*e(/")+' )' "he

&o!")o* o. @()# &owe! )* wh)+h +o/&!e''e#

)! o! o"he! ,' )' ('e# "o "!*'/)" *#

+o*"!ol &owe! "o +"(")*, /e+h*)'/'

Th)' +h&"e! #)'+(''e' "he o!),)* o.

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10/25

&*e(/")+' I" #)'+(''e' "he +h!+"e!)'")+'

o. ,'e' *# +o/&!e' "he/ w)"h "ho'e

o. l)6()#' I" l'o e%&l)*' .+"o!' wh)+h?e+" "he &!o&e!")e' o.

,'e' )#e*")e' *# e%&l)*' "he ,' lw'

*# )#e*")e' ,'e' +o//o*l$ ('e# )*

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l'o #)'+(''e' h!#' o. &*e(/")+ ,'e'

/e"ho#' o. +o*"!oll)*,+o*"/)*")o**# '.e"$ &!e+(")o*'

''o+)"e# w)"h +o/&!e''e# ,'e'

Use of Hydraulics

The h$#!(l)+ &!e'' )*3e*"e# 2$ E*,l)'h

/* Joh* B!h/h w' o*e o. "he !'" wo!-2le &)e+e' o. /+h)*e!$

#e3elo&e# "h" ('e# h$#!(l)+' )* )"'

o&e!")o* I" +o*')'"e# o. &l(*,e!

&(/& &)&e# "o l!,e +$l)*#e! *# !/

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e+o*o/)+l /e*' o. &&l$)*, l!,e .o!+e'

)* )*#('"!)l ('e' To#$ h$#!(l)+ &owe!

)' ('e# "o o&e!"e /*$ #)?e!e*" "ool'

*# /e+h*)'/' I* ,!,e

/e+h*)+ !)'e' "he e*# o. * ("o-

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he3$ #oo!' .!o/ 'l//)*, H$#!(l)+

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o&e!"e# Powe! '"ee!)*, )' *o"he!

&&l)+")o* o. h$#!(l)+ &owe!

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&owe! .o! "he o&e!")o* o. 3!)o('

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"o "he &o)*" whe!e /*$ )*,e*)o('

h$#!(l)+ #e3)+e' !e ('e# )* "he 'ol(")o* o.

&!o2le/' o. ,(**e!$ e!o*(")+' *#

*3),")o* A2o!# 'h)& h$#!(l)+ &owe! )'

('e# "o o&e!"e '(+h e6()&/e*" ' *+ho!

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e%&!e''e# )* '6(!e (*)"' I. "he '(!.+e

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"he'e +l+(l")o*' !e +)!+(l! )* 'h&e

E)"he! "he !#)(' o! "he #)/e"e! /$ 2e

HYDRAULIC ARM P,e 1;

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.o!!e+ll)*, "he #)?e!e*" 3!)")o*' o. "h)'

.o!/(lA*$ le""e! )* "he "!)*,le /$ 2e

e%&!e''e# ' "he&!o#(+" o! 6(o")e*" o. "he o"he!

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e6(l'),* Now loo " "he o"he! "wo le""e!' The

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15/25

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)*+he' "o *# "he !e The !#)(' )' o*e-

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+)!+le Th)' )' w!)""e* A whe!e A )' "he !eA= r

2

)' 51;1 951; o! 5 1F7 .o! /o'"

+l+(l")o*': *# !4 )*#)+"e' "he !#)('

'6(!e#

MULTIPLICATION O> >ORCES

Co*')#e! "he ')"(")o* )* ,(!e 4-11

whe!e "he )*&(" &)'"o* )' /(+h '/lle!

"h* "he o("&(" &)'"o* A''(/e "h" "he

!e o. "he )*&(" &)'"o* )' 4'6(!e

)*+he' W)"h !e')'"*" .o!+e o* "he o("&("

&)'"o* #ow*w!# .o!+e o. 4= &o(*#'

+")*, o* "he )*&(" &)'"o* +!e"e' &!e''(!e

o.20

2 o! 1= &') )* "he @()# Al"ho(,h "h)'

.o!+e )' /(+h '/lle! "h* "he .o!+e &&l)e#

)* ,(!e' 4- *# 4-1= "he &!e''(!e )' "he

'/e Th)' )' 2e+('e "he .o!+e )' &&l)e#

"o '/lle! !e

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16/25

Tra&sitti&' force t(rou'( a sall )i)e

Th)' &!e''(!e o. 1= &') +"' o* ll &!"' o."he@()# +o*")*e! )*+l(#)*, "he 2o""o/ o.

"heo("&(" &)'"o* The (&w!# .o!+e o*

"he o("&("&)'"o* )' 4== &o(*#' 91=

&o(*#' o. &!e''(!e o*e+h '6(!e )*+h:

I* "h)' +'e "he o!),)*l .o!+eh' 2ee*

/(l")&l)e# "e*.ol# wh)le (')*, "he

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o("&(" .o!+e "o )*&(" .o!+e )' lw$' "e* "o

o*e !e,!#le'' o. "he&&l)e# .o!+e >o!

e%/&le ). "he &&l)e# .o!+e o. "he )*&("&)'"o* )' = &o(*#' "he &!e''(!e )* "he

'$'"e/ w)ll 2e 4 &') Th)' w)ll '(&&o!"

!e')'"*" .o!+e o. == &o(*#' o* "he o("&("

&)'"o*

HYDRAULIC ARM P,e 1


17/25

Multi)licatio& of forces

The '$'"e/ wo!' "he '/e )* !e3e!'e I.

we+h*,e "he &&l)e# .o!+e *# &l+e

4==-&o(*# .o!+e o* "he o("&(" &)'"o* 9,

4-11: /)*, )""he )*&(" &)'"o* "he

o("&(" .o!+e o* "he )*&(" &)'"o* w)ll 2e

o*e-"e*"h "he )*&(" .o!+e o! 4=&o(*#'9So/e")/e' '(+h !e'(l"' !e

#e')!e#:The!e.o!e ). "wo &)'"o*' !e

('e# )* @()# &owe!'$'"e/ "he .o!+e

+")*, o* e+h &)'"o* )' #)!e+"l$ &!o&o!")o*l

"o )"' !e *# "he /,*)"(#e o. e+h

.o!+e )' "he &!o#(+" o. "he &!e''(!e *# "he

!e o. e+h &)'"o*



18/25

HYDRAULIC !LUID$

D(!)*, "he #e'),* o. e6()&/e*" "h"

!e6()!e' @()# &owe! /*$ .+"o!' !e

+o*')#e!e# )* 'ele+")*, "he "$&e o. '$'"e/

"o 2e ('e#h$#!(l)+ &*e(/")+ o!

+o/2)*")o* o. "he "wo So/e o. "he

.+"o!' !e !e6()!e# '&ee# *# ++(!+$ o.

o&e!")o* '(!!o(*#)*, "/o'&he!)++o*#)")o*' e+o*o/)+ +o*#)")o*'

3)l2)l)"$ o. !e&l+e/e*" @()# !e6()!e#

&!e''(!e le3el o&e!")*, "e/&e!"(!e

!*,e +o*"/)*")o* &o'')2)l)")e' +o'" o.

"!*'/)'')o* l)*e' l)/)"")o*' o. "he

e6()&/e*" l(2!)+)"$ '.e"$ "o "he

o&e!"o!' *# e%&e+"e# 'e!3)+e l).e o. "he

e6()&/e*" A."e! "he "$&e o. '$'"e/ h'

2ee* 'ele+"e# /*$ o. "he'e '/e

.+"o!' /('" 2e +o*')#e!e# )* 'ele+")*,

"he @()# .o! "he '$'"e/ Th)' +h&"e! )'#e3o"e# "o h$#!(l)+ @()#' I*+l(#e# )* )" !e

'e+")o*' o* "he &!o&e!")e' *#

+h!+"e!)'")+' #e')!e# o. h$#!(l)+ @()#'

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'.e"$ &!e+(")o*' .o! wo!)*, w)"h

h*#l)*, *# #)'&o')*, o. h$#!(l)+

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19/25

l)6()#' "$&e' *# +o*"!ol o.

+o*"/)*")o* *# D(!)*, "he #e'),* o.

e6()&/e*" "h" !e6()!e' @()# &owe! /*$.+"o!' !e +o*')#e!e# )* 'ele+")*, "he

"$&e o. '$'"e/ "o 2e ('e#h$#!(l)+

&*e(/")+ o! +o/2)*")o* o. "he "wo

So/e o. "he .+"o!' !e !e6()!e# '&ee# *#

++(!+$ o. o&e!")o* '(!!o(*#)*,

"/o'&he!)+ +o*#)")o*' e+o*o/)++o*#)")o*' 3)l2)l)"$ o. !e&l+e/e*"

@()# !e6()!e# &!e''(!e le3el o&e!")*,

"e/&e!"(!e !*,e +o*"/)*")o*

&o'')2)l)")e' +o'" o. "!*'/)'')o* l)*e'

l)/)"")o*' o. "he e6()&/e*" l(2!)+)"$

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"$&e o. '$'"e/ h' 2ee* 'ele+"e# /*$

o. "he'e '/e .+"o!' /('" 2e

+o*')#e!e# )* 'ele+")*, "he @()# .o! "he

'$'"e/ Th)' +h&"e! )' #e3o"e# "o h$#!(l)+@()#' I*+l(#e# )* )" !e 'e+")o*' o* "he

&!o&e!")e' *# +h!+"e!)'")+' #e')!e# o.

h$#!(l)+ @()#' "$&e' o. h$#!(l)+ @()#'

h!#' *# '.e"$ &!e+(")o*' .o!

wo!)*, w)"h h*#l)*, *# #)'&o')*,

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20/25

o. h$#!(l)+ l)6()#' "$&e' *# +o*"!ol o.

+o*"/)*")o* *# '/&l)*,

R#ERTIES

I. @()#)"$ 9"he &h$')+l &!o&e!"$ o.

'(2'"*+e "h" e*2le' )" "o @ow: *#

)*+o/&!e'')2)l)"$ we!e "he o*l$ &!o&e!")e'

!e6()!e# *$ l)6()# *o" "oo "h)+ /),h"

2e ('e# )* h$#!(l)+ '$'"e/ Howe3e! '")'.+"o!$ l)6()# .o! &!")+(l!

'$'"e/ /('" &o''e'' *(/2e! o. o"he!

&!o&e!")e' The /o'" )/&o!"*" &!o&e!")e'

*# 'o/e +h!+"e!)'")+' !e #)'+(''e# )*

"he .ollow)*, &!,!&h'

%IS$#SIT&

V)'+o')"$ )' o*e o. "he /o'" )/&o!"*"

&!o&e!")e' o. h$#!(l)+ @()#' I" )' /e'(!e

o. @()#' !e')'"*+e "o @ow A l)6()#

'(+h ' ,'ol)*e wh)+h @ow' e')l$ h'

low 3)'+o')"$ *# l)6()# '(+h ' "!

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"he "e/&e!"(!e o. l)6()# )*+!e'e' )"'

3)'+o')"$ #e+!e'e' Th" )' l)6()#

HYDRAULIC ARM P,e 4=


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HYDRAULIC ARM P,e 4;
http://sciencekit.com/teacher-geek-hydraulics-pneumatics/c/1091955/http://sciencekit.com/teacher-geek-hydraulics-pneumatics/c/1091955/http://en.wikipedia.org/wiki/Hydraulic_cylinderhttp://en.wikipedia.org/wiki/Hydraulic_cylinderhttp://enginemechanics.tpub.com/14105/http://enginemechanics.tpub.com/14105/http://www.howstuffworks.com/transport/engines-equipment/hydraulic.htmhttp://www.howstuffworks.com/transport/engines-equipment/hydraulic.htmhttp://en.wikipedia.org/wiki/Hydraulic_cylinderhttp://en.wikipedia.org/wiki/Hydraulic_cylinderhttp://enginemechanics.tpub.com/14105/http://enginemechanics.tpub.com/14105/http://www.howstuffworks.com/transport/engines-equipment/hydraulic.htmhttp://www.howstuffworks.com/transport/engines-equipment/hydraulic.htmhttp://sciencekit.com/teacher-geek-hydraulics-pneumatics/c/1091955/http://sciencekit.com/teacher-geek-hydraulics-pneumatics/c/1091955/


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93124305 Hydraulic Arm Project