CN210973718U - Combined transport vehicle for existing building additionally provided with elevator shaft to lift and crawl through stairs - Google Patents
Combined transport vehicle for existing building additionally provided with elevator shaft to lift and crawl through stairs Download PDFInfo
- Publication number
- CN210973718U CN210973718U CN201922199191.XU CN201922199191U CN210973718U CN 210973718 U CN210973718 U CN 210973718U CN 201922199191 U CN201922199191 U CN 201922199191U CN 210973718 U CN210973718 U CN 210973718U
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- formula crane
- elevator well
- existing building
- type lifting
- lifting frame
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Abstract
The utility model relates to a transportation field, in particular to existing building installs elevator well additional and lifts the combination transport vechicle of crawling through the ladder. Existing building installs elevator well additional and lifts combination transport vechicle of crawling through ladder, including the elevator well, cut formula crane, mount, cut the formula crane and include that the front end cuts formula crane, the formula crane is cut to the rear end and portable formula crane of cutting, both ends set up the mount around the elevator well, mount and elevator well bolted connection, and front and back both ends mount lower part is fixed respectively and is set up the formula crane of cutting to set up the direction handle on the formula crane is cut to the front end, the formula crane is cut to the front end and the rear end cuts and sets up portable formula crane of cutting between the formula crane. The utility model discloses an existing building installs the elevator well additional and lifts the combination transport vechicle of crawling through the ladder, adopts the formula of cutting formula crane transportation elevator well structure of combination formula simple and easy, and is with low costs, has solved the elevator well and has lifted the problem of crawling through the ladder, has made things convenient for the transportation of elevator well.
Description
Technical Field
The utility model relates to a transportation field, in particular to existing building installs elevator well additional and lifts the combination transport vechicle of crawling through the ladder.
Background
The existing building is additionally provided with the elevator, so that the elevator is greatly popularized, and some problems need to be solved in the popularization and application process. Need use the elevator well in installing the elevator additional, the elevator well is cuboid truss structure, and length is between five meters to six meters, and some districts often have a lot of ladders, and the transport vechicle can't be driven into the district, the transportation of the elevator well of not being convenient for. The stairway through the cells of the elevator shaft is a problem that needs to be solved urgently.
SUMMERY OF THE UTILITY MODEL
For solving the transportation problem who mentions the elevator well among the background art, the utility model discloses an existing building installs the elevator well additional and lifts the combination transport vechicle of crawling through the ladder.
In order to achieve the above purpose, the following technical solutions are provided:
the utility model provides an existing building installs elevator well additional and lifts combination transport vechicle of crawling through ladder, includes the elevator well, still including cutting formula crane, mount, cut formula crane and include that the front end cuts formula crane, rear end and cuts formula crane and portable formula crane of cutting, both ends set up the mount around the elevator well, and mount and elevator well bolted connection, both ends mount lower part is fixed respectively around and is cut the formula crane to set up direction handle on the formula crane is cut to the front end, the front end is cut formula crane and the rear end and is cut and set up portable formula crane of cutting between the formula crane.
Furthermore, the scissor type lifting frame comprises a control box at the bottom, a rail is arranged at the upper part of the control box, a scissor assembly and a hydraulic cylinder are arranged on the rail, the scissor assembly is connected with the hydraulic cylinder, 3 trundles are arranged at the bottom of the control box, and connecting lines of the 3 trundles form a triangular structure; a direction handle is arranged at the front caster of the front-end shear type lifting frame, and the upper end of the shear fork assembly is connected with the fixed frame; pulleys on two sides of the frame along the elevator shaft are arranged at the upper part of the movable shear type lifting frame, and a binding belt is arranged to prevent the movable shear type lifting frame from falling; the upper part of the rear shear type lifting frame is fixedly connected with the fixed frame.
Furthermore, the pulley of the movable shear type lifting frame is arranged to be of a groove type, so that derailment is prevented.
Furthermore, the fixing frame is of a triangular truss structure and is connected with the elevator shaft through bolts.
The utility model has the advantages that:
1. the utility model discloses an existing building installs the elevator well additional and lifts the combination transport vechicle of crawling through the ladder, has solved the elevator well and has lifted the problem of crawling through the ladder and made things convenient for the transportation of elevator well.
2. The utility model discloses an existing building installs the elevator well additional and lifts the combination transport vechicle of crawling through the ladder, adopts the formula of cutting formula crane transportation elevator well structure of combination formula simple and easy, and is with low costs.
Drawings
FIG. 1 is a structural schematic diagram of an installed combined transport vehicle for an existing building additionally provided with an elevator shaft to lift and climb through stairs;
FIG. 2 is a schematic view of a three-dimensional structure of a combined transport vehicle for lifting and crawling through stairs, provided with an elevator shaft, of an existing building;
FIG. 3 is a schematic diagram of a step-passing step of a combined transport vehicle which is additionally provided with an elevator shaft in an existing building and lifts and climbs through steps;
wherein: 1. an elevator hoistway; 2. a fixed mount; 3. a scissor type lifting frame; 31. a rear end shear type lifting frame; 311. a back end control box; 312. a rear scissor assembly; 313. a rear end caster; 32. the shear type lifting frame can be moved; 321. a movable control box; 322. a movable scissor assembly; 323. a movable caster; 324. a pulley; 33. the front end scissor type lifting frame; 331. a front end control box; 332. a front end scissor assembly; 333. a front end caster; 334. a direction handle.
Detailed Description
In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the technical solutions of the present invention will be described in detail below with reference to the accompanying drawings, but the embodiments of the present invention are not limited thereto.
As shown in figures 1-3, a combination transport vechicle that climbing is carried out through ladder is lifted to existing building dress elevator well additional, including elevator well 1, still including cutting formula crane 3, mount 2, it includes that the front end cuts formula crane 33, the formula crane 31 is cut to the rear end and portable formula crane 32 of cutting to cut formula crane 3 to cut formula crane, both ends set up mount 2 around elevator well 1, mount 2 and elevator well 1 bolted connection, and 2 lower parts of front and back both ends mount are fixed respectively and are set up formula crane 33, 32 of cutting to set up direction handle 334 on formula crane 33 is cut to the front end, and formula crane 33 is cut to the front end and the rear end cuts and sets up portable formula crane 32 of cutting between formula crane 31.
The scissor type lifting frames 33, 32 and 31 comprise control boxes 331, 321 and 311 at the bottoms, an electric control system is arranged in each control box to control the extension and retraction of a hydraulic cylinder so as to achieve the purpose of extension and retraction of scissor assemblies 332, 322 and 312, the upper parts of the control boxes 331, 321 and 311 are provided with tracks, the tracks are provided with the scissor assemblies 332, 322 and 312 and the hydraulic cylinders, the scissor assemblies are connected with the hydraulic cylinders, the bottoms of the 3 control boxes 331, 321 and 311 are respectively provided with 3 casters 333, 323 and 313, and connecting lines of the 3 casters form a triangular structure; a direction handle 334 is arranged at the front caster of the front scissors lifting frame 33, and the upper end of the scissors assembly 332 is connected with the fixed frame 2; pulleys 324 along two sides of a frame of the elevator shaft are arranged at the upper part of the movable scissor type lifting frame 32, and a binding band is arranged to prevent the movable scissor type lifting frame 32 from falling; the upper part of the rear end shear type lifting frame 31 is fixedly connected with the fixed frame 2. The pulley of the movable scissor type lifting frame 32 is arranged to be of a groove type, so that derailment is prevented. The fixing frame is of a triangular truss structure and is connected with the elevator shaft 1 through bolts.
During the working process, the movable scissor type lifting frame 32 in the middle moves to the middle of the elevator shaft 1, the front end scissor type lifting frame 33 retracts and rises, the elevator shaft 1 is lifted by the rear end scissor type lifting frame 31 and the movable scissor type lifting frame 32, so that the front end scissor type lifting frame 33 can cross the height of the ladder, the casters 313 and 323 of the rear end scissor type lifting frame 31 and the movable scissor type lifting frame 32 are moved so that the front end scissor type lifting frame 33 of the elevator shaft 1 climbs over the ladder, the front end scissor type lifting frame 33 is lowered to the ground, the middle movable scissor type lifting frame 32 is moved to the rear end of the elevator shaft 1, then the movable scissor type lifting frame 32 continues to move so that the front end elevator shaft 1 climbs forward to touch the ladder, then the movable scissor type lifting frame 32 is retracted and the movable scissor type lifting frame 32 moves to the front end of the elevator shaft 1, so that the movable scissor type lifting frame 32 crosses the ladder and the front end scissor, the rear end scissor type support frame 31 is retracted and the elevator shaft 1 continues to crawl through the stairs.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and those skilled in the art can make many variations and modifications of the present invention without departing from the scope of the present invention by using the method and contents disclosed above.
Claims (4)
1. The utility model provides an existing building installs elevator well additional and lifts combination transport vechicle of crawling through ladder, includes the elevator well, its characterized in that: still including cutting formula crane, mount, cut formula crane and include that the front end cuts formula crane, rear end and cuts formula crane and portable formula crane of cutting, both ends set up the mount around the elevator well, mount and elevator well bolted connection, the fixed setting of both ends mount lower part is respectively cut the formula crane around, and set up the direction handle on the front end cuts formula crane, and the front end is cut formula crane and the rear end and is cut and set up portable formula crane of cutting between the formula crane.
2. The combined transport vehicle for the existing building added with the elevator shaft to lift and climb through the stairs according to claim 1, characterized in that: the scissor type lifting frame comprises a control box at the bottom, a rail is arranged at the upper part of the control box, a scissor assembly and a hydraulic cylinder are arranged on the rail, the scissor assembly is connected with the hydraulic cylinder, 3 trundles are arranged at the bottom of the control box, and connecting lines of the 3 trundles form a triangular structure; a direction handle is arranged at the front caster of the front-end shear type lifting frame, and the upper end of the shear fork assembly is connected with the fixed frame; pulleys on two sides of the frame along the elevator shaft are arranged at the upper part of the movable shear type lifting frame, and a binding belt is arranged to prevent the movable shear type lifting frame from falling; the upper part of the rear shear type lifting frame is fixedly connected with the fixed frame.
3. The combined transport vehicle for the existing building added with the elevator shaft to lift and climb through the stairs according to claim 1, characterized in that: the pulley of the movable shear type lifting frame is of a groove type, so that derailment is prevented.
4. The combined transport vehicle for the existing building added with the elevator shaft to lift and climb through the stairs according to claim 1, characterized in that: the fixing frame is of a triangular truss structure and is connected with an elevator shaft through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922199191.XU CN210973718U (en) | 2019-12-10 | 2019-12-10 | Combined transport vehicle for existing building additionally provided with elevator shaft to lift and crawl through stairs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922199191.XU CN210973718U (en) | 2019-12-10 | 2019-12-10 | Combined transport vehicle for existing building additionally provided with elevator shaft to lift and crawl through stairs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210973718U true CN210973718U (en) | 2020-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922199191.XU Active CN210973718U (en) | 2019-12-10 | 2019-12-10 | Combined transport vehicle for existing building additionally provided with elevator shaft to lift and crawl through stairs |
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| Country | Link |
|---|---|
| CN (1) | CN210973718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115355427A (en) * | 2022-10-24 | 2022-11-18 | 中国航空工业集团公司北京长城计量测试技术研究所 | Anti-toppling support and support system for flow field test of test workshop |
-
2019
- 2019-12-10 CN CN201922199191.XU patent/CN210973718U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115355427A (en) * | 2022-10-24 | 2022-11-18 | 中国航空工业集团公司北京长城计量测试技术研究所 | Anti-toppling support and support system for flow field test of test workshop |
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