CN103449314A - Telescopic high-rise hoisting machine - Google Patents

Telescopic high-rise hoisting machine Download PDF

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Publication number
CN103449314A
CN103449314A CN2013104069162A CN201310406916A CN103449314A CN 103449314 A CN103449314 A CN 103449314A CN 2013104069162 A CN2013104069162 A CN 2013104069162A CN 201310406916 A CN201310406916 A CN 201310406916A CN 103449314 A CN103449314 A CN 103449314A
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CN
China
Prior art keywords
rod
pulley
hoisting machine
push rod
ejector pin
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2013104069162A
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Chinese (zh)
Inventor
刘克林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHANGXING SIAN KELIN PLANT PROTECTION PROFESSIONAL COOPERATIVES
Original Assignee
CHANGXING SIAN KELIN PLANT PROTECTION PROFESSIONAL COOPERATIVES
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CHANGXING SIAN KELIN PLANT PROTECTION PROFESSIONAL COOPERATIVES filed Critical CHANGXING SIAN KELIN PLANT PROTECTION PROFESSIONAL COOPERATIVES
Priority to CN2013104069162A priority Critical patent/CN103449314A/en
Priority to CN201510104304.7A priority patent/CN104828710A/en
Publication of CN103449314A publication Critical patent/CN103449314A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/04—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs the effective length of which is variable in operation, e.g. longitudinally displaceable, extensible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/06—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs mounted for jibbing or luffing movements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/16—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • B66C23/78—Supports, e.g. outriggers, for mobile cranes
    • B66C23/80—Supports, e.g. outriggers, for mobile cranes hydraulically actuated

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

The invention discloses a telescopic high-rise hoisting machine. The telescopic high-rise hoisting machine comprises an upper ejection rod and a lower ejection rod; the left side of the upper part of a rod body of the upper ejection rod is horizontally provided with a sleeve rod, and the right side of the upper part of the rod body of the upper ejection rod is provided with a first pulley; the sleeve rod is connected with a bearing rod in a sleeving mode; the right end of the bearing rod butts against a low-pressure spring; the other end of the low-pressure spring butts against the outer wall of the upper ejection rod; a crank arm connecting rod structure capable of driving the bearing rod to move rightward is arranged between the bearing rod and the lower ejection rod; the left end of the bearing rod is provided with a second pulley; a steel wire with one end connected with a lifting hook is hung on the first pulley and the second pulley, and the other end of the steel wire is wound to a winch. The telescopic high-rise hoisting machine provided by the invention is suitable for hoisting objects outside multi-layer rooms, small rooms and anti-theft windows.

Description

A kind of telescopic high-rise hoisting machine
Technical field
The present invention relates to a kind of telescopic high-rise hoisting machine.
Technical background
During multiple field house indoor finishing, required finishing material is wide in variety, quantity is large, the simple manpower transport's labour intensity that relies on is large, take time and effort and cost of labor high, nowadays many loop wheel machines also occurred on the market, structure is comparatively complicated, complex operation, take up room larger, and can't be applicable to install the handling in burglary-resisting window room.
Summary of the invention
Technical matters to be solved by this invention just be to provide a kind of simple in structure, volume is little, easy to operate, also applicable to the telescopic high-rise hoisting machine that the handling of burglary-resisting window room is installed.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of telescopic high-rise hoisting machine, comprise upper ejector pin and lower push rod, described upper ejector pin body of rod upper left-hand has been horizontally disposed with loop bar, right side is provided with the first pulley, described loop bar socket bearing bar, described bearing bar right-hand member is against low pressing spring, the described low pressing spring other end is against the upper ejector pin outer wall, be provided with the curved arm rod structure that can drive bearing bar to move right between described bearing bar and lower push rod, described bearing bar left end is provided with the second pulley, articulate the steel cable of an end connecting shackle on described the first pulley and the second pulley, the described steel cable other end is wound on winch.
Preferably, described curved arm rod structure comprises first body of rod and second body of rod docked by rotating shaft, and the hydraulic mandril be connected by rotating shaft with the second body of rod axial plane, described loop bar is provided with the strip hole that runs through the bottom outer wall, described the first body of rod upper end is passed strip hole and is connected with the bearing bar lower right side by rotating shaft, the second body of rod lower end is connected with the lower push rod outer wall by rotating shaft, and described hydraulic mandril base is connected on the lower push rod outer wall by rotating shaft.Promotion by hydraulic mandril, second body of rod is done left-hand revolution along the lower end rotating shaft and is moved, thereby makes first body of rod do clockwise rotation, and the first body of rod upper end moves right, thereby realize the contraction of bearing bar, the setting of strip hole has also been played spacing effect to bearing bar.
Preferably, described lower push rod upper end is provided with shrinkage pool, in described shrinkage pool, is provided with hydraulic jack, and described upper ejector pin lower end embeds in shrinkage pool and against hydraulic jack.Upper ejector pin can pass through hydraulic jack manual regulation height, makes upper ejector pin can compress top ceiling, fixing more firm.
Preferably, described upper ejector pin upper end and lower push rod lower end are respectively equipped with rectangular steel plates, and described rectangular steel plates is provided with several through holes.Rectangular steel plates better fit top ceiling and floor, through hole is convenient to install setscrew, makes upper ejector pin and lower push rod fixing more reliable.
The present invention adopts technique scheme, upper ejector pin and lower push rod are set as support, take up room little, reel and be mounted on the steel cable on the first pulley and the second pulley by winch, sling and hang over the article on suspension hook, by the curved arm rod structure, drive bearing bar to move right, goods is removed near room, the low pressing spring be arranged in loop bar is again extrapolated by load-bearing pillar, handling work has successively circulated, handling and stretching structure are simple and reliable, operate also very conveniently, and the present invention is applicable to the outer handling article of tier building, narrow and small room and burglary-resisting window.
The accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described further:
Fig. 1 is structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is elaborated.
As shown in Figure 1, the present invention includes upper ejector pin 1 and lower push rod 2, described upper ejector pin 1 body of rod upper left-hand has been horizontally disposed with loop bar 3, right side is provided with the first pulley 101, described loop bar 3 socket bearing bars 4, described bearing bar 4 right-hand members are against low pressing spring 302, described low pressing spring 301 other ends are against upper ejector pin 1 outer wall, be provided with the curved arm rod structure 5 that can drive bearing bar 4 to move right between described bearing bar 4 and lower push rod 2, described bearing bar 4 left ends are provided with the second pulley 102, articulate the steel cable 104 of an end connecting shackle 103 on described the first pulley 101 and the second pulley 102, described steel cable 104 other ends are wound on winch 6.Described curved arm rod structure 5 comprises first body of rod 501 and second body of rod 502 docked by rotating shaft, and the hydraulic mandril 503 be connected by rotating shaft with the second body of rod 502 axial planes, described loop bar 3 is provided with the strip hole 301 that runs through the bottom outer wall, described the first body of rod 501 upper ends are passed strip hole 301 and are connected with bearing bar 4 lower right side by rotating shaft, and described hydraulic mandril 503 bases are connected on lower push rod 2 outer walls by rotating shaft.Described lower push rod 2 upper ends are provided with shrinkage pool 201, in described shrinkage pool 201, are provided with hydraulic jack 202, and described upper ejector pin 1 lower end embeds in shrinkage pool 201 and against hydraulic jack 202.Described upper ejector pin 1 upper end and lower push rod 2 lower ends are respectively equipped with rectangular steel plates 203, and described rectangular steel plates 203 is provided with several through holes.
Wherein, loop bar 3 right-hand members and fix the support welding of the first pulley 101 axis on upper ejector pin 1 outer wall, the right-hand part of load-bearing pillar 4 embeds loop bar 3, fix the support welding of the second pulley 102 axis in the left end of load-bearing pillar 4, described rectangular steel plates 203 is welded with upper ejector pin 1 upper end and lower push rod 2 lower ends respectively, and upper and lower two rectangular steel plates 203 are provided with rubber pad respectively on upper side and downside.
When the present invention uses, now bearing bar 4 is stretched out to room and be adjusted to correct position, manual regulation hydraulic jack 202 makes upper and lower two rectangular steel plates 203 withstand respectively top ceiling and floor, the through hole penetrated on rectangular steel plates 203 with setscrew is fixed, start winch 6 reversions and loosen steel cable 104, suspension hook 103 is put down, after suspension hook 103 catches on article, start winch 6 forwards and pack up steel cable 104, until article are lifted to the height of conveniently taking, stop winch 6 work, regulate hydraulic mandril 503 and make its elongation, promotion by hydraulic mandril 503, second body of rod 502 is done left-hand revolution along the lower end rotating shaft and is moved, thereby make first body of rod 501 do clockwise rotation, the first body of rod 501 upper ends move right, thereby realize the contraction of bearing bar 4, after taking off article, elastic force effect due to low pressing spring 302 compressed generations, bearing bar 4 is pushed back original position, carry out handling next time.

Claims (4)

1. a telescopic high-rise hoisting machine, it is characterized in that: comprise upper ejector pin (1) and lower push rod (2), described upper ejector pin (1) body of rod upper left-hand has been horizontally disposed with loop bar (3), right side is provided with the first pulley (101), described loop bar (3) socket bearing bar (4), described bearing bar (4) right-hand member is against low pressing spring (302), described low pressing spring (301) other end is against upper ejector pin (1) outer wall, be provided with the curved arm rod structure (5) that can drive bearing bar (4) to move right between described bearing bar (4) and lower push rod (2), described bearing bar (4) left end is provided with the second pulley (102), articulate the steel cable (104) of an end connecting shackle (103) on described the first pulley (101) and the second pulley (102), described steel cable (104) other end is wound on winch (6).
2. telescopic high-rise hoisting machine according to claim 1, it is characterized in that: described curved arm rod structure (5) comprises first body of rod (501) and second body of rod (502) docked by rotating shaft, and the hydraulic mandril (503) be connected by rotating shaft with second body of rod (502) axial plane, described loop bar (3) is provided with the strip hole (301) that runs through the bottom outer wall, described first body of rod (501) upper end is passed strip hole (301) and is connected with bearing bar (4) lower right side by rotating shaft, second body of rod (502) lower end is connected with lower push rod (2) outer wall by rotating shaft, described hydraulic mandril (503) base is connected on lower push rod (2) outer wall by rotating shaft.
3. telescopic high-rise hoisting machine according to claim 2, it is characterized in that: described lower push rod (2) upper end is provided with shrinkage pool (201), be provided with hydraulic jack (202) in described shrinkage pool (201), described upper ejector pin (1) lower end embeds in shrinkage pool (201) and against hydraulic jack (202).
4. telescopic high-rise hoisting machine according to claim 3, it is characterized in that: described upper ejector pin (1) upper end and lower push rod (2) lower end are respectively equipped with rectangular steel plates (203), and described rectangular steel plates (203) is provided with several through holes.
CN2013104069162A 2013-09-09 2013-09-09 Telescopic high-rise hoisting machine Pending CN103449314A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2013104069162A CN103449314A (en) 2013-09-09 2013-09-09 Telescopic high-rise hoisting machine
CN201510104304.7A CN104828710A (en) 2013-09-09 2013-09-09 Crank arm linking rod structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013104069162A CN103449314A (en) 2013-09-09 2013-09-09 Telescopic high-rise hoisting machine

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201510104304.7A Division CN104828710A (en) 2013-09-09 2013-09-09 Crank arm linking rod structure

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Publication Number Publication Date
CN103449314A true CN103449314A (en) 2013-12-18

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CN201510104304.7A Pending CN104828710A (en) 2013-09-09 2013-09-09 Crank arm linking rod structure

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103924812A (en) * 2014-04-10 2014-07-16 长兴泗安科林植保专业合作社 Telegraph pole installing and removing method
CN107940614A (en) * 2017-11-22 2018-04-20 江林伟 A kind of outdoor machine of air-conditioner installation and maintenance roll-over protective structure
CN108249367A (en) * 2017-12-04 2018-07-06 淮阴工学院 Simple lifting device in detachable modular transportable room
CN108529450A (en) * 2018-05-15 2018-09-14 常石集团（舟山）造船有限公司 Multi-functional loop wheel machine on ship
CN113501435A (en) * 2021-09-09 2021-10-15 江苏思克赛斯机械制造有限公司 Lifting device capable of lifting stably

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU200730U1 (en) * 2020-03-16 2020-11-09 Игорь Федорович Шумарин Lifting device for moving cargo
CN112173991B (en) * 2020-10-15 2022-12-20 铜仁职业技术学院 Quick lifting means of instrument is used in civil engineering road and bridge construction

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8414857U1 (en) * 1984-05-16 1984-08-09 Egelhofer, Peter, 8000 München CONSTRUCTION DEVICE FOR PUTTING FINISHED PARTS, IN PARTICULAR FIREPLACES
CN2887825Y (en) * 2006-04-07 2007-04-11 宋鹏飞 Mini-size hoist machine
CN200940077Y (en) * 2006-07-28 2007-08-29 杨玉祥 Miniature crane
JP4272983B2 (en) * 2003-12-26 2009-06-03 株式会社キトー Jib crane
CN201647917U (en) * 2010-01-29 2010-11-24 湖南特力液压有限公司 Multistage hydraulic telescopic rod mechanism capable of being self-locked
CN203143969U (en) * 2013-04-10 2013-08-21 新乡市恒创机械设备有限公司 Lifting fixed-column arm crane
CN203428792U (en) * 2013-09-09 2014-02-12 长兴泗安科林植保专业合作社 Retractable type high rise hoisting machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03216495A (en) * 1990-01-19 1991-09-24 Kito Corp Truck crane having swivel resistance giving device
CN2353461Y (en) * 1999-01-30 1999-12-15 伍展明 Machine for internally and outernally washing pure-water

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8414857U1 (en) * 1984-05-16 1984-08-09 Egelhofer, Peter, 8000 München CONSTRUCTION DEVICE FOR PUTTING FINISHED PARTS, IN PARTICULAR FIREPLACES
JP4272983B2 (en) * 2003-12-26 2009-06-03 株式会社キトー Jib crane
CN2887825Y (en) * 2006-04-07 2007-04-11 宋鹏飞 Mini-size hoist machine
CN200940077Y (en) * 2006-07-28 2007-08-29 杨玉祥 Miniature crane
CN201647917U (en) * 2010-01-29 2010-11-24 湖南特力液压有限公司 Multistage hydraulic telescopic rod mechanism capable of being self-locked
CN203143969U (en) * 2013-04-10 2013-08-21 新乡市恒创机械设备有限公司 Lifting fixed-column arm crane
CN203428792U (en) * 2013-09-09 2014-02-12 长兴泗安科林植保专业合作社 Retractable type high rise hoisting machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103924812A (en) * 2014-04-10 2014-07-16 长兴泗安科林植保专业合作社 Telegraph pole installing and removing method
CN103924812B (en) * 2014-04-10 2016-08-17 长兴泗安科林植保专业合作社 A kind of electric pole installs removal method
CN107940614A (en) * 2017-11-22 2018-04-20 江林伟 A kind of outdoor machine of air-conditioner installation and maintenance roll-over protective structure
CN108249367A (en) * 2017-12-04 2018-07-06 淮阴工学院 Simple lifting device in detachable modular transportable room
CN108529450A (en) * 2018-05-15 2018-09-14 常石集团（舟山）造船有限公司 Multi-functional loop wheel machine on ship
CN113501435A (en) * 2021-09-09 2021-10-15 江苏思克赛斯机械制造有限公司 Lifting device capable of lifting stably

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