CN203428792U - Retractable type high rise hoisting machine - Google Patents
Retractable type high rise hoisting machine Download PDFInfo
- Publication number
- CN203428792U CN203428792U CN201320557628.2U CN201320557628U CN203428792U CN 203428792 U CN203428792 U CN 203428792U CN 201320557628 U CN201320557628 U CN 201320557628U CN 203428792 U CN203428792 U CN 203428792U
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- rod
- bearing bar
- pulley
- hoisting machine
- push rod
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Abstract
The utility model discloses a retractable type high rise hoisting machine. The retractable type high rise hoisting machine comprises an upper mandril and a lower mandril, wherein a loop bar is horizontally arranged on the left side of the upper part of the body of the upper mandril and a first pulley is arranged on the right side; the loop bar is connected with a bearing bar in a sleeved manner; the right end of the bearing bar pushes against a low pressure spring; the other end of the low-pressure spring pushes against the outer wall of the upper mandril; a crank arm link mechanism which can drive the bearing bar to move rightwards is connected between the bearing bar and the lower mandril; the left end of the bearing bar is provided with a second pulley; a steel rope of which one end is connected with a lifting hook is hung on the first pulley and the second pulley; and the other end of the steel rope is wound on the hoisting machine. The retractable type high rise hoisting machine is suitable for hoisting objects out of tier buildings, narrow rooms and security windows.
Description
Technical field
The utility model relates to a kind of telescopic high-rise hoisting machine.
Background technology
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 also occurred on the market many loop wheel machines, structure is comparatively complicated, complex operation, take up room larger, and cannot be applicable to install the handling in burglary-resisting window room.
Utility model content
Technical problem to be solved in the utility model be just 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 utility model 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 upper ejector pin outer wall, between described bearing bar and lower push rod, be provided with the curved arm rod structure that can drive bearing bar to move right, described bearing bar left end is provided with the second pulley, on described the first pulley and the second pulley, articulate the steel cable of one end connecting shackle, 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 docking by rotating shaft, and the hydraulic mandril being connected by rotating shaft with the second body of rod axial plane, described loop bar is provided with the strip hole that runs through bottom outer wall, described the first body of rod upper end is passed strip hole and is connected with bearing bar lower right side by rotating shaft, the second body of rod lower end is connected with lower push rod outer wall by rotating shaft, and described hydraulic mandril base is connected on lower push rod outer wall by rotating shaft.By the promotion of hydraulic mandril, second body of rod is done left-hand revolution along 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 utility model adopts technique scheme, upper ejector pin and lower push rod are set as support, take up room little, by winch, reel and be mounted on the steel cable on the first pulley and the second pulley, sling and hang over the article on suspension hook, by curved arm rod structure, drive bearing bar to move right, goods is removed near room, the low pressing spring being 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 convenient, the utility model is applicable to tier building, the outer handling article of narrow and small room and burglary-resisting window.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described further:
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is elaborated.
As shown in Figure 1, the utility model comprises 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 302 other ends are against upper ejector pin 1 outer wall, between described bearing bar 4 and lower push rod 2, be provided with the curved arm rod structure 5 that can drive bearing bar 4 to move right, described bearing bar 4 left ends are provided with the second pulley 102, on described the first pulley 101 and the second pulley 102, articulate the steel cable 104 of one end connecting shackle 103, 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 docking by rotating shaft, and the hydraulic mandril 503 being 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 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 the support welding of fixing the first pulley 101 axis are 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 utility model is used, 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, with the through hole that setscrew penetrates in rectangular steel plates 203, fix, start winch 6 reversions and loosen steel cable 104, suspension hook 103 is put down, until suspension hook 103, catch on after 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 to make its elongation, by the promotion of hydraulic mandril 503, second body of rod 502 is done left-hand revolution along 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, take off after 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 (302) other end is against upper ejector pin (1) outer wall, between described bearing bar (4) and lower push rod (2), be provided with the curved arm rod structure (5) that can drive bearing bar (4) to move right, described bearing bar (4) left end is provided with the second pulley (102), on described the first pulley (101) and the second pulley (102), articulate the steel cable (104) of one end connecting shackle (103), 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) docking by rotating shaft, and the hydraulic mandril (503) being 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 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), in described shrinkage pool (201), be provided with hydraulic jack (202), 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, 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320557628.2U CN203428792U (en) | 2013-09-09 | 2013-09-09 | Retractable type high rise hoisting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320557628.2U CN203428792U (en) | 2013-09-09 | 2013-09-09 | Retractable type high rise hoisting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203428792U true CN203428792U (en) | 2014-02-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320557628.2U Expired - Fee Related CN203428792U (en) | 2013-09-09 | 2013-09-09 | Retractable type high rise hoisting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203428792U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103449314A (en) * | 2013-09-09 | 2013-12-18 | 长兴泗安科林植保专业合作社 | Telescopic high-rise hoisting machine |
| CN104444841A (en) * | 2014-10-27 | 2015-03-25 | 哈尔滨金玉科技开发有限公司 | Agricultural hoisting machine |
| CN109153545A (en) * | 2016-05-11 | 2019-01-04 | 罗贝尔铁路建筑机械有限责任公司 | For transporting the rail crane of rail |
-
2013
- 2013-09-09 CN CN201320557628.2U patent/CN203428792U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103449314A (en) * | 2013-09-09 | 2013-12-18 | 长兴泗安科林植保专业合作社 | Telescopic high-rise hoisting machine |
| CN104444841A (en) * | 2014-10-27 | 2015-03-25 | 哈尔滨金玉科技开发有限公司 | Agricultural hoisting machine |
| CN109153545A (en) * | 2016-05-11 | 2019-01-04 | 罗贝尔铁路建筑机械有限责任公司 | For transporting the rail crane of rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20140909 |
|
| EXPY | Termination of patent right or utility model |