CN216076221U - Elevator shaft lifting type operating platform - Google Patents
Elevator shaft lifting type operating platform Download PDFInfo
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- CN216076221U CN216076221U CN202121126045.5U CN202121126045U CN216076221U CN 216076221 U CN216076221 U CN 216076221U CN 202121126045 U CN202121126045 U CN 202121126045U CN 216076221 U CN216076221 U CN 216076221U
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Abstract
The utility model discloses an elevator shaft lifting type operating platform which comprises an elevator shaft, wherein a platform body is arranged in the electrical shaft, the platform body comprises an operating platform and an auxiliary platform, the auxiliary platform is arranged on the upper side of the operating platform, the auxiliary platform is connected with the operating platform through an adjusting device capable of changing the distance between the two platforms, telescopic limiting structures are arranged on two sides of the operating platform and two sides of the auxiliary platform, and a preset groove matched with the limiting structures is formed in the side wall of the elevator shaft. Has the advantages that: the elevator shaft lifting type operating platform is provided with the operating platform and the auxiliary platform, so that operation in an elevator shaft is facilitated, complex scaffold erection is avoided, building materials and manpower for construction are saved, and the operating platform is lifted layer by layer due to the adjusting device.
Description
Technical Field
The utility model relates to the field of building equipment, in particular to an elevator shaft lifting type operating platform.
Background
Along with the progress of urbanization in China and the improvement of the material level of people, the requirements of people on houses and offices are higher and higher, high-rise buildings are developed rapidly, and an elevator shaft is a safety accident easily occurring point during construction of a main structure. The most common construction method for supporting the formwork in the reinforced concrete elevator shaft is to tie a shaft floor type or overhanging type full hall scaffold in the elevator shaft, the upright stanchion gradually gets higher along with the construction of the elevator shaft in an upward lap joint mode, so that the labor consumption is huge when the scaffold is built or dismantled, the consumption of steel building materials is also remarkable, the stability is continuously reduced and the potential safety hazard is continuously increased along with the continuous increase of the total height of a steel pipe frame body; meanwhile, in the using process of the traditional elevator shaft operating platform, the operating platform is constructed and fixed and cannot be lifted to move, so that the elevator shaft lifting operating platform is urgently needed to be researched to solve the problem.
SUMMERY OF THE UTILITY MODEL
The elevator shaft lifting type operating platform is simple in structure, high in practicability and good in using effect.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides an elevartor shaft promotes formula operation platform, includes the elevator well, be equipped with the platform body in the electric well, the platform body includes operation platform and auxiliary platform, auxiliary platform sets up in the operation platform upside, be connected through the adjusting device that can change two platform intervals between auxiliary platform and the operation platform, operation platform all is equipped with the limit structure that can stretch out and draw back with the auxiliary platform both sides, elevator well lateral wall is equipped with the preset groove with limit structure matched with.
Furthermore, adjusting device includes a plurality of connecting screw with the perpendicular fixed connection of operation platform up end, and is a plurality of connecting screw is parallel to each other and upwards passes auxiliary platform, be equipped with in the auxiliary platform with connecting screw matched with promote the structure, auxiliary platform is connected with connecting screw through promoting the structure.
Further, promote the structure and include that the inside cover of auxiliary platform establishes the worm that the worm wheel on the connecting screw, the promotion motor that sets up in the auxiliary platform, promote the worm that the motor output is connected, the inboard and connecting screw meshing of worm wheel are connected, the outside is connected with the worm meshing.
Further, limit structure symmetry respectively sets up in operation platform and auxiliary platform both sides, limit structure is including can stretching out flexible post from operation platform and auxiliary platform lateral wall, flexible post and operation platform and auxiliary platform sliding connection, the inside drive arrangement who drives flexible post and remove that is equipped with of operation platform and auxiliary platform.
Furthermore, drive arrangement is including setting up the driving motor in operation platform and auxiliary platform are inside, the driving motor output is equipped with drive screw, drive screw is connected with flexible post meshing.
Further, operation platform and moving platform lateral wall still are equipped with supplementary rolling structure, supplementary rolling structure is including setting up at a plurality of gyro wheels of operation platform and the inside rotation of moving platform connection.
Compared with the prior art, the utility model has the advantages that: the elevator shaft lifting type operating platform is provided with the operating platform and the auxiliary platform, so that operation in an elevator shaft is facilitated, complex scaffold erection is avoided, building materials and manpower for construction are saved, and the operating platform is lifted layer by layer due to the adjusting device.
Drawings
Fig. 1 is a schematic view of a first construction of an elevator shaft hoistable operating platform of the utility model.
Fig. 2 is a second constructional view of an elevator shaft hoistable operating platform according to the utility model.
Fig. 3 is a schematic view of a top view of an elevator hoistway lift-type operating platform of the present invention.
As shown in the figure: 1. an elevator hoistway; 2. an operation platform; 3. an auxiliary platform; 4. presetting a groove; 5. connecting a screw rod; 6. a turbine; 7. a hoisting motor; 8. a worm; 9. a telescopic column; 10. a drive motor; 11. a drive screw; 12. and a roller.
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.
In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.
The utility model provides an elevartor shaft promotes formula operation platform, includes elevator well 1, be equipped with the platform body in the electric well, the platform body includes operation platform 2 and auxiliary platform 3, auxiliary platform 3 sets up in 2 upsides of operation platform, be connected through the adjusting device that can change two platform intervals between auxiliary platform 3 and the operation platform 2, operation platform 2 all is equipped with the limit structure that can stretch out and draw back with 3 both sides of auxiliary platform, 1 lateral wall of elevator well is equipped with and presets groove 4 with limit structure matched with.
Adjusting device includes a plurality of connecting screw 5 with the perpendicular fixed connection of operation platform 2 up end, and is a plurality of connecting screw 5 mutual parallel arrangement and upwards pass auxiliary platform 3, be equipped with in the auxiliary platform 3 with connecting screw 5 matched with promote the structure, auxiliary platform 3 is connected with connecting screw 5 through promoting the structure. Promote the structure and include that 3 inside covers of auxiliary platform establish the worm 8 of connecting screw 5 on turbine 6, the promotion motor 7 that sets up in auxiliary platform 3, the output of promotion motor 7 is connected, 6 inboards of turbine are connected with 5 meshes of connecting screw, the outside is connected with 8 meshes of worm.
Limiting structure symmetry respectively sets up in operation platform 2 and 3 both sides of auxiliary platform, limiting structure is including can following operation platform 2 and 3 lateral walls of auxiliary platform and stretching out flexible post 9, flexible post 9 and operation platform 2 and 3 sliding connection of auxiliary platform, the inside drive arrangement who drives flexible post 9 and remove that is equipped with of operation platform 2 and auxiliary platform 3. The driving device comprises a driving motor 10 arranged inside the operation platform 2 and the auxiliary platform 3, a driving screw rod 11 is arranged at the output end of the driving motor 10, and the driving screw rod 11 is meshed with the telescopic column 9. The side walls of the operation platform 2 and the moving platform are also provided with auxiliary rolling structures, and the auxiliary rolling structures comprise a plurality of rollers 12 which are rotatably connected inside the operation platform 2 and the moving platform.
The working principle is as follows: when the elevator is used actually, the preset grooves 4 are preset in the elevator shaft, the preset grooves 4 can utilize an elevator opening of each floor, the preset grooves 4 correspond to the floors of each floor, the height of the preset grooves is flush with the height of the floor when the operation platform 2 is lifted, the auxiliary platform 3 is connected with the fixed platform through the adjusting device, specifically, the lower end of the connecting screw rod 5 is fixedly connected to the operation platform 2, the upper end of the connecting screw rod is connected with the auxiliary platform 3 through the worm 6 and the worm 8 in the auxiliary platform 3, and when the auxiliary platform 3 and the fixed platform are fixed, the telescopic columns 9 in the limiting structures on two sides of the operation platform 2 extend out to be clamped in the corresponding preset grooves 4, so that a double locking effect is realized, and safety is guaranteed; furthermore, when climbing is needed, firstly, a floor is arranged between the auxiliary platform 3 and the operation platform 2 at an interval, the limit structure of the auxiliary platform 3 is clamped in the preset groove 4 by the driving motor 10 and the driving screw 11 to limit and fix the telescopic column 9, then the telescopic column 9 in the limit structure of the operation platform 2 is retracted, then the lifting motor 7 in the auxiliary platform 3 works, the worm 8 and the turbine 6 are meshed to rotate, the operation platform 2 is further lifted by the connecting screw 5, the roller 12 of the auxiliary rolling structure is contacted with the elevator shaft 1 to perform auxiliary sliding lifting during lifting, and after the lifting is in place, the telescopic column 9 of the operation platform 2 extends to position; when the auxiliary platform 3 moves upwards, the operation platform 2 is fixed, and the operation is circularly and gradually lifted.
The present invention and the embodiments thereof have been described above, and the description is not restrictive, and the embodiments shown in the detailed description are only a part of the embodiments of the present invention, not all embodiments, and the actual configuration is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. An elevator shaft lifting type operating platform comprises an elevator shaft (1), wherein a platform body is arranged in the elevator shaft, and the elevator shaft lifting type operating platform is characterized in that: the platform body includes work platform (2) and auxiliary platform (3), auxiliary platform (3) set up in work platform (2) upside, be connected through the adjusting device that can change two platform intervals between auxiliary platform (3) and work platform (2), work platform (2) all are equipped with limit structure that can stretch out and draw back with auxiliary platform (3) both sides, elevator well (1) lateral wall is equipped with preset groove (4) with limit structure matched with.
2. An elevator hoistway lift-type operating platform according to claim 1, wherein: adjusting device includes a plurality of connecting screw rod (5) with the perpendicular fixed connection of operation platform (2) up end, and is a plurality of connecting screw rod (5) parallel arrangement each other and upwards pass auxiliary platform (3), be equipped with in auxiliary platform (3) with connecting screw rod (5) matched with promote the structure, auxiliary platform (3) are connected with connecting screw rod (5) through promoting the structure.
3. An elevator hoistway lift-type operating platform according to claim 2, wherein: promote structure include that auxiliary platform (3) inside cover establishes worm (8) that promotion motor (7), promotion motor (7) output are connected that promote motor (7) on connecting screw (5), set up in auxiliary platform (3), worm (6) inboard is connected with connecting screw (5) meshing, the outside is connected with worm (8) meshing.
4. An elevator hoistway lift-type operating platform according to claim 1, wherein: limiting structure symmetry respectively sets up in operation platform (2) and auxiliary platform (3) both sides, limiting structure stretches out flexible post (9) including can following operation platform (2) and auxiliary platform (3) lateral wall, flexible post (9) and operation platform (2) and auxiliary platform (3) sliding connection, the inside drive arrangement who drives flexible post (9) and remove that is equipped with of operation platform (2) and auxiliary platform (3).
5. An elevator shaft hoistable operating platform according to claim 4, wherein: the driving device comprises a driving motor (10) arranged inside the operation platform (2) and the auxiliary platform (3), a driving screw rod (11) is arranged at the output end of the driving motor (10), and the driving screw rod (11) is meshed with the telescopic column (9) and is connected with the telescopic column.
6. An elevator hoistway lift-type operating platform according to claim 1, wherein: the operation platform (2) and the side wall of the mobile platform are also provided with auxiliary rolling structures, and the auxiliary rolling structures comprise a plurality of rollers (12) which are rotatably connected inside the operation platform (2) and the mobile platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121126045.5U CN216076221U (en) | 2021-05-25 | 2021-05-25 | Elevator shaft lifting type operating platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121126045.5U CN216076221U (en) | 2021-05-25 | 2021-05-25 | Elevator shaft lifting type operating platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216076221U true CN216076221U (en) | 2022-03-18 |
Family
ID=80662624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121126045.5U Active CN216076221U (en) | 2021-05-25 | 2021-05-25 | Elevator shaft lifting type operating platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216076221U (en) |
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2021
- 2021-05-25 CN CN202121126045.5U patent/CN216076221U/en active Active
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