CN202175488U - Lifter for building construction - Google Patents
Lifter for building construction Download PDFInfo
- Publication number
- CN202175488U CN202175488U CN2011200673959U CN201120067395U CN202175488U CN 202175488 U CN202175488 U CN 202175488U CN 2011200673959 U CN2011200673959 U CN 2011200673959U CN 201120067395 U CN201120067395 U CN 201120067395U CN 202175488 U CN202175488 U CN 202175488U
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- CN
- China
- Prior art keywords
- load
- cage
- lifting cage
- main string
- jack
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- Expired - Fee Related
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a lifter for building construction. The lifter for the building construction comprises a jack-up platform, a load-bearing main string, a lifting cage, a hoisting machine, a steel wire rope and a pulley wheel, wherein the load-bearing main string is formed by overlaying of standard knots, and each standard knot is made of a round steel pipe; the jack-up platform is clamped at the top end of the load-bearing main string, and the lifting cage is connected on the load-bearing main string through the pulley wheel; and the jack-up platform, the lifting cage and the hoisting machine are connected through the steel wire rope. A damping spring is installed between the lifting cage and a bottom frame, and an outer supporting frame of the lifting cage is made of square steel pipes. The standard knots are fixed and overlaid through bolts. The main string of the traditional angle iron stiffening point complete machine for construction lifting is designed into the round steel pipe, so that the working supporting strength of the main string is increased and enhanced, and the weak link and the manufactured complex redundant link can be solved. The lifting cage of the newly-designed construction lifter breaks through the traditional convention, and the square steel pipes are adopted to be used as stand columns and lock pieces around the lifting cage, so that the strength is increased in operating, and the attractive modernity is also increased.
Description
Technical field
The utility model relates to a kind of building operation and uses elevator.
Background technology
The main string of traditional building hoist is the angle steel material, cage slide up and down need be on main string design special slideway in addition, therefore, manufacturing process is just loaded down with trivial details relatively, the materials demand amount is big.In addition, also the safety device that prevents that cage from falling can be installed on the load-bearing master string, this is very common on elevator, and this also need move at slideway but prevent safety device that cage falls.In addition, the cage of traditional building hoist is also made with angle steel, and insufficient strength is prone to deform and causes dangerous situation.
The utility model content
In order to overcome above-mentioned defective, the purpose of the utility model provides a kind of building operation and uses elevator, has practiced thrift Fabrication procedure and material, has increased the impregnability and the aesthetic property of elevator.
The technical scheme of the utility model is achieved in that a kind of building operation uses elevator; Comprise jack up drilling platform (1), load-bearing master string (2), cage (3), winch (5), steel rope (4) and pulley (6); It is characterized in that; Said load-bearing master string is formed by stacking standard knot, and each standard knot is processed with round steel pipe, and said jack up drilling platform (1) is stuck in the top of load-bearing master string (2); Said cage (3) is connected on the load-bearing master string (2) through pulley (6), connects through steel rope (4) between said jack up drilling platform (1), cage (3) and the winch (5).
Between said cage (3) and the underframe (8) damping spring (9) is installed.
The outer carriage of said cage (3) is used rectangular steel tube.
Superpose through bolt between the said standard knot.
The beneficial effect of the utility model is: the angle steel strong point complete machine master string that traditional construction is gone up and down is designed to round steel pipe, the work support strength of main string is increased, strengthen.To be attached to main string side (standard knot in); Special-purpose cage slides into (angle steel material) cancellation with newly-designed round steel pipe master string, instead of dedicated slideway; Can solve weak link and make complicated unnecessary link; Practiced thrift Fabrication procedure,, increased its impregnability and durability elegant in appearance greatly with having practiced thrift raw MAT'L.Newly-designed building hoist cage, it is conventional to break through tradition, adopts rectangular steel tube to improve intensity as column around the cage and promptly being in operation of lock piece, has increased sense of the times attractive in appearance again.
Description of drawings
Fig. 1 building operation is with the structural representation of elevator.
Fig. 2 load-bearing master string standard knot front view.
Fig. 3 load-bearing master string standard knot birds-eye view.
Among the figure: 1, jack up drilling platform; 2, load-bearing master string; 3, cage; 4, steel rope; 5, winch; 6, pulley; 7, outer carriage; 8, underframe; 9, damping spring.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further explained.
As shown in Figure 1; Elevator is used in building operation; Comprise jack up drilling platform 1, load-bearing master string 2, cage 3, winch 5, steel rope 4 and pulley 6, said load-bearing master string 2 is formed by stacking through high strength bolt standard knot (shown in Fig. 2 ~ 3), and each standard knot is processed with round steel pipe; The vertical column of standard knot is with the round steel pipe of 60 ~ 90 millimeters of Ф, the round steel pipe that the effective Ф of intermediate interdigitated is 20 ~ 35 millimeters.Said jack up drilling platform 1 is stuck in the top of load-bearing master string 2, and jack up drilling platform 1 can be stuck on the load-bearing master string of optional position 2 as required firmly voluntarily.Said cage 3 is connected on the load-bearing master string 2 through pulley 6, and the outer carriage of said cage 3 is processed with rectangular steel tube, between cage 3 and the underframe 8 damping spring 9 is installed.Steel rope 4 through 9 ~ 13 millimeters of Ф between jack up drilling platform 1, cage 3 and the winch 5 connects.
The above; Be merely the preferable specific embodiment of the utility model; But the protection domain of the utility model is not limited thereto; Any technical personnel of being familiar with the present technique field is equal to replacement or changes according to the technical scheme of the utility model and utility model design thereof in the technical scope that the utility model discloses, and all should be encompassed within the protection domain of the utility model.
Claims (4)
1. elevator is used in a building operation; Comprise jack up drilling platform (1), load-bearing master string (2), cage (3), winch (5), steel rope (4) and pulley (6); It is characterized in that; Said load-bearing master string is formed by stacking standard knot, and each standard knot is processed with round steel pipe, and said jack up drilling platform (1) is stuck in the top of load-bearing master string (2); Said cage (3) is connected on the load-bearing master string (2) through pulley (6), connects through steel rope (4) between said jack up drilling platform (1), cage (3) and the winch (5).
2. elevator is used in building operation according to claim 1, it is characterized in that, between said cage (3) and the underframe (8) damping spring (9) is installed.
3. elevator is used in building operation according to claim 1 and 2, it is characterized in that, the outer carriage of said cage (3) is used rectangular steel tube.
4. elevator is used in building operation according to claim 1, it is characterized in that, superposes through bolt between the said standard knot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200673959U CN202175488U (en) | 2011-03-15 | 2011-03-15 | Lifter for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200673959U CN202175488U (en) | 2011-03-15 | 2011-03-15 | Lifter for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202175488U true CN202175488U (en) | 2012-03-28 |
Family
ID=45865383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200673959U Expired - Fee Related CN202175488U (en) | 2011-03-15 | 2011-03-15 | Lifter for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202175488U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112766A (en) * | 2013-02-06 | 2013-05-22 | 山河建设集团有限公司 | Construction elevator suspending over basement roof of building and construction method thereof |
| CN103407863A (en) * | 2013-07-11 | 2013-11-27 | 池州市华鑫机械设备有限公司 | Lifter |
| CN105692382A (en) * | 2016-03-21 | 2016-06-22 | 湖北江汉建筑工程机械有限公司 | Adjustable weighing and supporting device for construction hoist |
| CN108118882A (en) * | 2017-11-29 | 2018-06-05 | 江苏阿尔博装饰工程有限公司 | A kind of construction coherent-wall scaffolding cantilever arrangement |
-
2011
- 2011-03-15 CN CN2011200673959U patent/CN202175488U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112766A (en) * | 2013-02-06 | 2013-05-22 | 山河建设集团有限公司 | Construction elevator suspending over basement roof of building and construction method thereof |
| CN103407863A (en) * | 2013-07-11 | 2013-11-27 | 池州市华鑫机械设备有限公司 | Lifter |
| CN105692382A (en) * | 2016-03-21 | 2016-06-22 | 湖北江汉建筑工程机械有限公司 | Adjustable weighing and supporting device for construction hoist |
| CN105692382B (en) * | 2016-03-21 | 2017-12-22 | 湖北江汉建筑工程机械有限公司 | The adjustable support meanss of weighing of building hoist |
| CN108118882A (en) * | 2017-11-29 | 2018-06-05 | 江苏阿尔博装饰工程有限公司 | A kind of construction coherent-wall scaffolding cantilever arrangement |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120328 Termination date: 20180315 |