CN204490251U - Elevator hanging frame mechanism - Google Patents
Elevator hanging frame mechanism Download PDFInfo
- Publication number
- CN204490251U CN204490251U CN201520036006.4U CN201520036006U CN204490251U CN 204490251 U CN204490251 U CN 204490251U CN 201520036006 U CN201520036006 U CN 201520036006U CN 204490251 U CN204490251 U CN 204490251U
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- Prior art keywords
- down arm
- hold
- bearing plate
- stay bearing
- column
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Abstract
The utility model discloses a kind of elevator hanging frame mechanism, comprise major trough steelframe, described major trough steelframe comprises crossbeam and column, described column is provided with positive pressing wheel mechanism and lateral pressure wheel mechanism, described positive pressing wheel mechanism comprises stay bearing plate, hold-down arm and positive pinch roller, described stay bearing plate stretches out along major trough steel frame vertical direction, described stay bearing plate is connected with described hold-down arm and described hold-down arm can relative support plate adjusting angle, and the two ends of described hold-down arm to be stretched out and both ends arrange described positive pinch roller respectively along both direction.This new structure is simple, only improves a little on the basis of original major trough steelframe, facilitates easy to operate during effectively cost-saving, adjustment gap.
Description
Technical field
The utility model relates to promoting and demoting mechanism technology for making field, particularly relates to a kind of elevator hanging frame mechanism.
Background technology
Pinch roller in elevator hanging frame mechanism is the vitals of elevator, pressing wheel device on existing construction elevator cage is all adopt eccentric structure, to debug after assembling and could use, also often to regulate in use procedure, comparatively bother, and limited in the technical personnel technology of building site practical operation, and Chang Buneng adjusts the gap between wheel and guide rail bracket column tube exactly, the back lash of gear and tooth bar can not be ensured, affect the normal operation of construction elevator cage.
Utility model content
Technical problem to be solved in the utility model is: provide one to be convenient to adjustment, structure simple elevator hanging frame mechanism.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: provide a kind of elevator hanging frame mechanism, comprise major trough steelframe, described major trough steelframe comprises crossbeam and column, described column is provided with positive pressing wheel mechanism and lateral pressure wheel mechanism, described positive pressing wheel mechanism comprises stay bearing plate, hold-down arm and positive pinch roller, described stay bearing plate stretches out along major trough steel frame vertical direction, described stay bearing plate is connected with described hold-down arm and described hold-down arm can relative support plate adjusting angle, the two ends of described hold-down arm to be stretched out and both ends arrange described positive pinch roller respectively along both direction.
Further, offer screw on described hold-down arm and on stay bearing plate, both are bolted.
Further, described stay bearing plate offers waist shaped hole, described hold-down arm offers screw, and both are bolted.
Further, described lateral pressure wheel mechanism comprises lateral pressure wheel and adapter shaft, and described lateral pressure wheel is fixedly connected on column by adapter shaft also post adjustment side pressure can take turns to the distance between column relatively.
Further, described lateral pressure wheel is arranged on middle part and the bottom of column.
The beneficial effects of the utility model are: in this structure, column arranges stay bearing plate, stay bearing plate connects hold-down arm, and hold-down arm relative support plate adjustable-angle, makes the distance between the positive pinch roller at hold-down arm two ends and slide rail adjustable, thus the width of the back lash of gear and tooth bar can be ensured, ensure the normal operation of elevator, the utility model structure is simple, only improves a little on original major trough Foundation of steel frame, cost-saving, facilitate easy to operate during adjustment.
Accompanying drawing explanation
Fig. 1 is the structural representation of the elevator hanging frame mechanism of the utility model embodiment;
Fig. 2 is the lateral plan of the elevator hanging frame mechanism of the utility model embodiment.
Label declaration:
1, major trough steelframe; 11, crossbeam; 12, column; 13, positive pinch roller; 14, lateral pressure wheel; 15, stay bearing plate; 16, hold-down arm; 17, waist shaped hole; 18, screw.
Detailed description of the invention
By describing technology contents of the present utility model in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with embodiment.
The design of the utility model most critical is: this novel middle hold-down arm 16 is for be adjustably installed on stay bearing plate 15, by regulating the angle between hold-down arm 16 and stay bearing plate 15 and then regulating the distance between hold-down arm 16 and slide rail, thus regulate the positive force applied, ensure the back lash of gear and tooth bar, the utility model is simple to operation.
Refer to Fig. 1 and Fig. 2, the present embodiment elevator hanging frame mechanism, comprise major trough steelframe 1, described major trough steelframe 1 comprises crossbeam 11 and column 12, described column 12 is provided with positive pressing wheel mechanism and lateral pressure wheel mechanism, described positive pressing wheel mechanism comprises stay bearing plate 15, hold-down arm 16 and positive pinch roller 13, described stay bearing plate 15 stretches out along major trough steelframe 1 vertical direction, described stay bearing plate 15 is connected with described hold-down arm 16 and described hold-down arm 16 can relative support plate 15 adjusting angle, and the two ends of described hold-down arm 16 to be stretched out and both ends arrange described positive pinch roller 13 respectively along both direction.
From foregoing description, the beneficial effects of the utility model are: in this structure, column 12 arranges stay bearing plate 15, stay bearing plate 15 connects hold-down arm 16, hold-down arm 16 relative support plate 15 adjustable-angle, make the distance between the positive pinch roller 13 at hold-down arm 16 two ends and slide rail adjustable, thus the width of the back lash of gear and tooth bar can be ensured, ensure the normal operation of elevator, this new structure is simple, only improve a little on the basis of original major trough steelframe 1, cost-saving, facilitate easy to operate during adjustment.
Further, offer screw 18 on described hold-down arm 16 and on stay bearing plate 15, both are bolted.
Seen from the above description, hold-down arm 16 and stay bearing plate 15 adopt the mode be spirally connected to be the preferably the simplest connection mode answered, when needs are debugged, after only needing to unclamp bolt, regulate the angle between hold-down arm 16 and stay bearing plate 15 can change the pressure of positive pinch roller 13 pairs of slide rails.
Further, described stay bearing plate 15 offers waist shaped hole 17, described hold-down arm 16 offers screw 18, and both are bolted.
Seen from the above description, adopt waist shaped hole 17 to coordinate the mode of screw 18, the scope regulated when making to debug is larger, and more accurate.
Further, described lateral pressure wheel mechanism comprises lateral pressure wheel 14 and adapter shaft, and described lateral pressure wheel 14 is fixedly connected on column 12 by adapter shaft also can regulate the distance between lateral pressure wheel 14 to column 12 by column 12 relatively.
Seen from the above description, lateral pressure wheel 14 is arranged to adjustable structure, makes this major trough steelframe 1 more stable in the lateral direction, effectively can increase the practical life of lateral pressure wheel mechanism.
Further, described lateral pressure wheel 14 is arranged on middle part and the bottom of column 12.
Please refer to Fig. 1 and Fig. 2, embodiment one of the present utility model is: the present embodiment elevator hanging frame mechanism, comprise major trough steelframe 1, described major trough steelframe 1 comprises crossbeam 11 and column 12, described column 12 is provided with positive pressing wheel mechanism and lateral pressure wheel mechanism, described positive pressing wheel mechanism comprises stay bearing plate 15, hold-down arm 16 and positive pinch roller 13, described stay bearing plate 15 stretches out along major trough steelframe 1 vertical direction, described stay bearing plate 15 is connected with described hold-down arm 16 and described hold-down arm 16 can relative support plate 15 adjusting angle, the two ends of described hold-down arm 16 to be stretched out and both ends arrange described positive pinch roller 13 respectively along both direction, screw 18 is offered on described hold-down arm 16 and on stay bearing plate 15, both are bolted, described lateral pressure wheel mechanism comprises lateral pressure wheel 14 and adapter shaft, described lateral pressure wheel 14 is fixedly connected on column 12 by adapter shaft also can regulate the distance between lateral pressure wheel 14 to column 12 by column 12 relatively, described lateral pressure wheel 14 is arranged on middle part and the bottom of column 12.
Embodiment two of the present utility model, the difference of itself and embodiment one is, described stay bearing plate 15 offers waist shaped hole 17, and described hold-down arm 16 offers screw 18, and both are bolted.
In sum, the elevator hanging frame mechanism that the utility model provides, structure is simple, only improves a little on original major trough Foundation of steel frame, cost-saving, facilitates easy to operate during adjustment.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalents utilizing the utility model specification sheets and accompanying drawing content to do; or be directly or indirectly used in relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. an elevator hanging frame mechanism, it is characterized in that, comprise major trough steelframe, described major trough steelframe comprises crossbeam and column, described column is provided with positive pressing wheel mechanism and lateral pressure wheel mechanism, described positive pressing wheel mechanism comprises stay bearing plate, hold-down arm and positive pinch roller, described stay bearing plate stretches out along major trough steel frame vertical direction, described stay bearing plate is connected with described hold-down arm and described hold-down arm can relative support plate adjusting angle, and the two ends of described hold-down arm to be stretched out and both ends arrange described positive pinch roller respectively along both direction.
2. elevator hanging frame mechanism according to claim 1, it is characterized in that, offer screw on described hold-down arm and on stay bearing plate, both are bolted.
3. elevator hanging frame mechanism according to claim 1, is characterized in that, described stay bearing plate offers waist shaped hole, and described hold-down arm offers screw, and both are bolted.
4. elevator hanging frame mechanism according to claim 1, it is characterized in that, described lateral pressure wheel mechanism comprises lateral pressure wheel and adapter shaft, and described lateral pressure wheel is fixedly connected on column by adapter shaft also post adjustment side pressure can take turns to the distance between column relatively.
5. elevator hanging frame mechanism according to claim 4, is characterized in that, described lateral pressure wheel is arranged on middle part and the bottom of column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520036006.4U CN204490251U (en) | 2015-01-19 | 2015-01-19 | Elevator hanging frame mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520036006.4U CN204490251U (en) | 2015-01-19 | 2015-01-19 | Elevator hanging frame mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204490251U true CN204490251U (en) | 2015-07-22 |
Family
ID=53569539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520036006.4U Active CN204490251U (en) | 2015-01-19 | 2015-01-19 | Elevator hanging frame mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204490251U (en) |
-
2015
- 2015-01-19 CN CN201520036006.4U patent/CN204490251U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Hoist suspension frame mechanism Effective date of registration: 20220620 Granted publication date: 20150722 Pledgee: Industrial Bank Limited by Share Ltd. Shaowu branch Pledgor: FUJIAN QIAOXING MACHINERY MFG Co.,Ltd. Registration number: Y2022350000066 |