CN219906615U - Rope end clamping structure for construction lifter - Google Patents
Rope end clamping structure for construction lifter Download PDFInfo
- Publication number
- CN219906615U CN219906615U CN202320882184.3U CN202320882184U CN219906615U CN 219906615 U CN219906615 U CN 219906615U CN 202320882184 U CN202320882184 U CN 202320882184U CN 219906615 U CN219906615 U CN 219906615U
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- CN
- China
- Prior art keywords
- rope
- connecting rod
- clamping plate
- clamping
- mounting frame
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- 238000010276 construction Methods 0.000 title claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 238000002788 crimping Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model relates to a rope end clamping structure for a construction elevator, which belongs to the technical field of elevators and comprises a rope end clamping mounting frame, wherein a rope end clamping mechanism which is sleeved with the rope end clamping mounting frame and is fixedly supported is arranged in the rope end clamping mounting frame, and a steel rope which is fixedly connected with the rope end clamping mechanism in an inserted and pressed mode is arranged at the lower part of the rope end clamping mechanism. The rope head clamping mechanism comprises a connecting rod, two sides of the lower part of the connecting rod are respectively provided with a rope clamping plate which is in pin shaft type limiting plug-in connection and fixing with the connecting rod, and the upper part of the connecting rod is provided with a plurality of locking nuts which are in threaded socket connection with the connecting rod. Has the characteristics of compact structure, good running stability and long service life. Solves the problem of loose and deflection between the lifter and the connecting steel rope.
Description
Technical Field
The utility model relates to the technical field of elevators, in particular to a rope end clamping structure for a construction elevator.
Background
At present, the elevator is an elevator device for rapidly moving manpower and materials in any flat layer of a building body to different flat layers. Compared with the traditional indoor elevator, the construction elevator has the characteristic of larger carrying force, so the connection combination structure at the butt joint of the rope ends of the steel rope also needs to have higher connection strength and stability. The combined structure of the rope ends of the steel rope is also called as a traction rope end connecting device, and the combined structure is mainly connected with the lift car, the counterweight device and the bearing beam at the top of the lift shaft at the same time through the ends of the length direction of the steel rope, so that the lift car can stably lift up and down in the lift shaft.
Disclosure of Invention
The rope end clamping structure for the construction lifter mainly solves the defects in the prior art, and has the characteristics of compact structure, good running stability and long service life. Solves the problem of loose and deflection between the lifter and the connecting steel rope.
The technical problems of the utility model are mainly solved by the following technical proposal:
a rope end clamping structure for a construction lifter comprises a rope end clamping installation frame, wherein a rope end clamping mechanism which is sleeved with the rope end clamping installation frame to support and fix is arranged in the rope end clamping installation frame, and a steel rope which is inserted into and crimped with the rope end clamping mechanism to fix is arranged at the lower part of the rope end clamping mechanism. The rope head clamping mechanism comprises a connecting rod, two sides of the lower part of the connecting rod are respectively provided with a rope clamping plate which is in pin shaft type limiting plug-in connection and fixing with the connecting rod, and the upper part of the connecting rod is provided with a plurality of locking nuts which are in threaded socket connection with the connecting rod.
Preferably, the rope clamping plate comprises a connecting clamping plate which is fixedly spliced with the pin shaft type limiting pin shaft of the connecting rod, the front end of the connecting clamping plate is provided with a crimping clamping plate, two sides of the crimping clamping plate are respectively provided with a plurality of fixing bolts which are fixedly sleeved with the connecting clamping plate in a threaded mode, and a plurality of steel rope limiting clamping grooves which are in penetrating type crimping with the steel ropes are formed between the crimping clamping plate and the connecting clamping plate.
Preferably, a flat pad sleeved with the fixing bolt is arranged between the fixing bolt and the compression joint clamping plate, and a spring pad sleeved with the fixing bolt is arranged between the flat pad and the compression joint clamping plate.
Preferably, the cross section of the steel rope limiting clamping groove is in a hexagonal structure.
Preferably, a spring sleeved with the connecting rod is arranged between the rope end clamping mounting frame and the locking nut, and a spring seat is arranged between the spring and the rope end clamping mounting frame.
Preferably, a cushion block which is sleeved and limited with the spring seat is arranged between the spring and the spring seat.
Preferably, the upper part of the connecting rod is provided with a cotter pin which is spliced with the connecting rod, and the cotter pin plays a role in preventing the locking nut from loosening and slipping.
The utility model can achieve the following effects:
the utility model provides a rope end clamping structure for a construction lifter, which has the characteristics of compact structure, good operation stability and long service life compared with the prior art. Solves the problem of loose and deflection between the lifter and the connecting steel rope.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural view of the rope end gripping mechanism in the present utility model.
Fig. 3 is a schematic front view of the rope clip according to the present utility model.
Fig. 4 is a schematic top view of the rope clip of the present utility model.
In the figure: the cable 1, the rope end clamping mounting frame 2, the rope end clamping mechanism 3, the stop pressing plate 4, the cotter pin 5, the lock nut 6, the spring 7, the cushion block 8, the spring seat 9, the rope clamping plate 10, the connecting rod 11, the connecting clamping plate 12, the crimping clamping plate 13, the fixing bolt 14, the cable limiting clamping groove 15, the spring pad 16 and the flat pad 17.
Detailed Description
The technical scheme of the utility model is further specifically described below through examples and with reference to the accompanying drawings.
Examples: as shown in fig. 1-4, a rope end clamping structure for a construction hoist comprises a rope end clamping mounting frame 2, wherein a rope end clamping mechanism 3 which is sleeved and fixed with the rope end clamping mounting frame 2 is arranged in the rope end clamping mounting frame 2, and a steel rope 1 which is inserted and crimped and fixed with the rope end clamping mechanism 3 is arranged at the lower part of the rope end clamping mechanism 3. The rope head clamping mechanism 3 comprises a connecting rod 11, two sides of the lower part of the connecting rod 11 are respectively provided with a rope clamping plate 10 which is in pin shaft type limiting plug connection with the connecting rod 11, the rope clamping plates 10 comprise a connecting clamping plate 12 which is in pin shaft type limiting plug connection with the connecting rod 11, the front end of the connecting clamping plate 12 is provided with a crimping clamping plate 13, two sides of the crimping clamping plate 13 are respectively provided with 3 fixing bolts 14 which are in threaded socket connection with the connecting clamping plate 12, a flat pad 17 which is in socket connection with the fixing bolts 14 is arranged between the fixing bolts 14 and the crimping clamping plate 13, and a spring pad 16 which is in socket connection with the fixing bolts 14 is arranged between the flat pad 17 and the crimping clamping plate 13. 7 steel cable limiting clamping grooves 15 which are in penetrating compression joint with the steel cable 1 are arranged between the compression joint clamping plate 13 and the connecting clamping plate 12, and the cross section of each steel cable limiting clamping groove 15 is of a hexagonal structure. The upper part of the connecting rod 11 is provided with a plurality of locking nuts 6 which are in threaded connection with the connecting rod 11, the upper part of the connecting rod 11 is provided with cotter pins 5 which are spliced with the connecting rod 11, and the cotter pins 5 play a role in preventing the locking nuts 6 from loosening and slipping. A spring 7 sleeved with a connecting rod 11 is arranged between the rope end clamping mounting frame 2 and the locking nut 6, and a spring seat 9 is arranged between the spring 7 and the rope end clamping mounting frame 2. A cushion block 8 which is sleeved and limited with the spring seat 9 is arranged between the spring 7 and the spring seat 9.
In summary, the rope end clamping structure for the construction lifter has the characteristics of compact structure, good running stability and long service life. Solves the problem of loose and deflection between the lifter and the connecting steel rope.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In summary, the foregoing description is only one embodiment of the present utility model, but the present utility model is not limited to the above embodiments, and any changes or modifications within the scope of the present utility model are intended to be included in the scope of the present utility model.
Claims (6)
1. A rope end clamping structure for construction elevator, its characterized in that: the rope clamp comprises a rope clamp mounting frame (2), wherein a rope clamp mechanism (3) which is sleeved with the rope clamp mounting frame (2) and supports and fixes the rope clamp mounting frame is arranged in the rope clamp mounting frame (2), and a steel rope (1) which is inserted and crimped and fixed with the rope clamp mechanism (3) is arranged at the lower part of the rope clamp mechanism (3); the rope end clamping mechanism (3) comprises a connecting rod (11), two sides of the lower part of the connecting rod (11) are respectively provided with a rope clamping plate (10) which is in pin shaft type limiting plug-in connection and fixing with the connecting rod (11), and the upper part of the connecting rod (11) is provided with a plurality of locking nuts (6) which are in threaded socket connection with the connecting rod (11); a spring (7) sleeved with a connecting rod (11) is arranged between the rope end clamping mounting frame (2) and the locking nut (6), and a spring seat (9) is arranged between the spring (7) and the rope end clamping mounting frame (2).
2. A rope hitch clamping structure for a construction hoist as claimed in claim 1, characterized in that: the rope clamping plate (10) comprises a connecting clamping plate (12) which is fixedly connected with a connecting rod (11) in a pin shaft type limiting plug-in manner, a crimping clamping plate (13) is arranged at the front end of the connecting clamping plate (12), a plurality of fixing bolts (14) which are fixedly sleeved with the connecting clamping plate (12) in a threaded manner are arranged on two sides of the crimping clamping plate (13), and a plurality of steel rope limiting clamping grooves (15) which are fixedly connected with the steel rope (1) in a penetrating manner are formed between the crimping clamping plate (13) and the connecting clamping plate (12).
3. A rope hitch clamping structure for a construction hoist as claimed in claim 2, characterized in that: a flat pad (17) sleeved with the fixing bolt (14) is arranged between the fixing bolt (14) and the compression joint clamping plate (13), and an elastic pad (16) sleeved with the fixing bolt (14) is arranged between the flat pad (17) and the compression joint clamping plate (13).
4. A rope hitch clamping structure for a construction hoist as claimed in claim 2, characterized in that: the cross section of the steel rope limiting clamping groove (15) is of a hexagonal structure.
5. A rope hitch clamping structure for a construction hoist as claimed in claim 1, characterized in that: a cushion block (8) which is sleeved and limited with the spring seat (9) is arranged between the spring (7) and the spring seat (9).
6. A rope hitch clamping structure for a construction hoist as claimed in claim 1, characterized in that: the upper part of the connecting rod (11) is provided with a cotter pin (5) which is spliced with the connecting rod (11), and the cotter pin (5) plays a role in preventing the locking nut (6) from loosening and slipping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320882184.3U CN219906615U (en) | 2023-04-19 | 2023-04-19 | Rope end clamping structure for construction lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320882184.3U CN219906615U (en) | 2023-04-19 | 2023-04-19 | Rope end clamping structure for construction lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219906615U true CN219906615U (en) | 2023-10-27 |
Family
ID=88427412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320882184.3U Active CN219906615U (en) | 2023-04-19 | 2023-04-19 | Rope end clamping structure for construction lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219906615U (en) |
-
2023
- 2023-04-19 CN CN202320882184.3U patent/CN219906615U/en active Active
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