CN205023656U - Linkage wire rope subassembly of elevator layer every link plate - Google Patents
Linkage wire rope subassembly of elevator layer every link plate Download PDFInfo
- Publication number
- CN205023656U CN205023656U CN201520796163.5U CN201520796163U CN205023656U CN 205023656 U CN205023656 U CN 205023656U CN 201520796163 U CN201520796163 U CN 201520796163U CN 205023656 U CN205023656 U CN 205023656U
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- China
- Prior art keywords
- wire rope
- door
- steel
- steel wire
- elevator
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- Expired - Fee Related
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Abstract
The utility model discloses an elevator layer door part, especially a linkage wire rope subassembly of elevator layer every link plate, connect the polished rod on fixing wire rope mount and the side end on one side door strap of elevator layer door, the wire rope of connecting thread pole on the opposite side tip, above -mentioned wire rope's polished rod riveting is on the wire rope mount, its threaded rod then runs through the wire rope mount, and through the locking of a pair of nut, foretell linkage wire rope subassembly has still included the angle steel of fixing on the opposite side door strap of elevator layer door, the perpendicular top spin has connect the perforation bolt in one side of this angle steel, and through lock nut locking, above -mentioned wire rope passes the through -hole on the perforation bolt. The technical problem that it had solved " when linkage wire rope subassembly used in the door gear of elevator layer, the adjustment of its elasticity degree can not influence the door distance between a pair of door strap " has made things convenient for installer's installation and debugging operation.
Description
Technical field
The utility model relates to a kind of elevator door parts, particularly a kind of interlock steel wire rope component of elevator door door strap.
Background technology
In existing elevator landing door system, generally comprise upper sill frame plate, lift door hanging plate, elevator door linkage, elevator door opening-closing device and door of elevator.Wherein, the interlock steel wire rope component of elevator door door strap is included in above-mentioned elevator door linkage.
The interlock steel wire rope component of existing elevator door door strap, one piece of shackle line folder compressed on a steel cord is had in its structure, shackle line folder is directly fixed on driven door link plate, cause regulating in the process of interlock tightness of steel wire rope degree, the door distance between driving and driven door strap can change.Installation personnel just needs to regulate the adjusting bolt at steel rope both ends on fixation rack for steel wire rope to ensure tightness and the door distance of steel rope, and therefore the fitting work of installation personnel is more loaded down with trivial details, and door distance is difficult to again precisely controlled.
Therefore, applicant thinks and is necessary that the interlock steel wire rope component to above-mentioned existing elevator door door strap makes further structural development.
Utility model content
The purpose of this utility model be in order to solve above-mentioned the deficiencies in the prior art provide a kind of use in elevator landing door time, the adjustment of its tightness can not have influence on the interlock steel wire rope component of the elevator door door strap of the door distance between a pair door strap.
To achieve these goals, the interlock steel wire rope component of a kind of elevator door door strap designed by the utility model, comprise being fixed on fixation rack for steel wire rope on the side door strap of elevator door and a side end and connect polished rod, the steel rope of connecting thread bar in end side, the polished rod of above-mentioned steel rope is riveted on fixation rack for steel wire rope, its thread rod then runs through fixation rack for steel wire rope, and by a pair nut locking, above-mentioned interlock steel wire rope component further comprises the angle steel be fixed on the opposite side door strap of elevator door, the side vertical surface of this angle steel is connected with perforated bolt, and locked by jam nut, through hole on above-mentioned steel wire penetrating perforated bolt.
The interlock steel wire rope component of above-mentioned middle provided a kind of elevator door door strap, through hole on steel wire penetrating perforated bolt in its structure, switches steel rope by regulating the perforated bolt elasticity be screwed on angle steel and compresses on angle steel and switch with the state of disengagement.After the interlock steel wire rope component of said structure uses in elevator landing door, when needing the tightness regulating steel rope, in advance perforated bolt can be unclamped from angle steel, ensure that steel rope and angle steel are thrown off mutually, be connected on the adjustment carrying out tightness of steel wire rope degree, to be regulated complete after, then perforated bolt to be tightened on angle steel, and to be locked by jam nut.In the control process of above-mentioned whole steel rope, the door strap in elevator landing door can not carry out synchronization regulation action with steel rope.Therefore, the installation exercise of installation personnel is facilitated.
As further structural development, the thread rod outer end on a side end of above-mentioned steel rope is plugged with locking pin.
Locking pin in above-mentioned further structural development scheme can guarantee that the thread rod on steel rope one side end cannot depart from from fixation rack for steel wire rope, the safety in operation of hoisting elevator layer door gear entirety.
The interlock steel wire rope component of a kind of elevator door door strap that the utility model obtains, after it specifically uses in elevator landing door system, when the tightness of its steel rope regulates, as long as installation personnel regulates a side end of the steel rope be positioned on fixation rack for steel wire rope, easy to operate, and the door distance between a pair layer of door in elevator landing door system can not synchronization regulation.
Accompanying drawing explanation
Fig. 1 be embodiment 1 provide a kind of interlock steel wire rope component of elevator door door strap to use in elevator landing door structural representation;
Fig. 2 is the partial enlargement structural representation at A place in Fig. 1;
Fig. 3 is the partial enlargement structural representation at B place in Fig. 1;
Fig. 4 be embodiment 2 provide a kind of interlock steel wire rope component of elevator door door strap to use in elevator landing door local structure schematic diagram.
In figure: door strap 1, fixation rack for steel wire rope 2, polished rod 3, thread rod 4, steel rope 5, nut 6, angle steel 7, perforated bolt 8, jam nut 9, through hole 10, locking pin 11.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Embodiment 1:
As Figure 1-3, the interlock steel wire rope component of a kind of elevator door door strap provided in the present embodiment, comprise being fixed on fixation rack for steel wire rope 2 on the side door strap 1 of elevator door and a side end and connect polished rod 3, the steel rope 5 of connecting thread bar 4 in end side, the polished rod 3 of above-mentioned steel rope 5 is riveted on fixation rack for steel wire rope 2, its thread rod 4 runs through fixation rack for steel wire rope 2, and locked by a pair nut 6, above-mentioned interlock steel wire rope component further comprises the angle steel 7 be fixed on the opposite side door strap 1 of elevator door, the side vertical surface of this angle steel 7 is connected with perforated bolt 8, and locked by jam nut 9, above-mentioned steel rope 5 is through the through hole 10 on perforated bolt 8.
The interlock steel wire rope component of above-mentioned middle provided a kind of elevator door door strap, steel rope in its structure 5, through the through hole 10 on perforated bolt 8, switches steel rope 5 by regulating perforated bolt 8 elasticity be screwed on angle steel 7 and compresses on angle steel 7 and switch with the state of disengagement.After interlock steel rope 5 assembly of said structure uses in elevator landing door, when needing the tightness regulating steel rope 5, in advance perforated bolt 8 can be unclamped from angle steel 7, ensure that steel rope 5 and both angle steel 7 are thrown off mutually, be connected on the adjustment carrying out steel rope 5 elasticity, to be regulated complete after, then perforated bolt 8 to be tightened on angle steel 7, and to be locked by jam nut 9.In the control process of above-mentioned whole steel rope 5, the door strap 1 in elevator landing door can not carry out synchronization regulation action with steel rope 5.Therefore, the installation exercise of installation personnel is facilitated.
Embodiment 2:
The interlock steel wire rope component of a kind of elevator door door strap provided in the present embodiment, its general structure is consistent with embodiment 1, as shown in Figure 4, but thread rod 4 outer end on a side end of steel rope 5 described in the present embodiment is plugged with locking pin 11.
Locking pin 11 in above-mentioned can guarantee that the thread rod 4 on steel rope 5 one side end cannot depart from from fixation rack for steel wire rope 2, the safety in operation of hoisting elevator layer door gear entirety.
Claims (2)
1. the interlock steel wire rope component of an elevator door door strap, comprise being fixed on fixation rack for steel wire rope (2) on the side door strap (1) of elevator door and a side end and connect polished rod (3), the steel rope (5) of connecting thread bar (4) in end side, the polished rod (3) of above-mentioned steel rope (5) is riveted on fixation rack for steel wire rope (2), its thread rod (4) then runs through fixation rack for steel wire rope (2), and by a pair nut (6) locking, it is characterized in that above-mentioned interlock steel wire rope component further comprises the angle steel (7) be fixed on the opposite side door strap (1) of elevator door, the side vertical surface of this angle steel (7) is connected with perforated bolt (8), and by jam nut (9) locking, above-mentioned steel rope (5) is through the through hole (10) on perforated bolt (8).
2. the interlock steel wire rope component of a kind of elevator door door strap according to claim 1, is characterized in that thread rod (4) outer end on a side end of above-mentioned steel rope (5) is plugged with locking pin (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520796163.5U CN205023656U (en) | 2015-10-16 | 2015-10-16 | Linkage wire rope subassembly of elevator layer every link plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520796163.5U CN205023656U (en) | 2015-10-16 | 2015-10-16 | Linkage wire rope subassembly of elevator layer every link plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205023656U true CN205023656U (en) | 2016-02-10 |
Family
ID=55256206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520796163.5U Expired - Fee Related CN205023656U (en) | 2015-10-16 | 2015-10-16 | Linkage wire rope subassembly of elevator layer every link plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205023656U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936467A (en) * | 2016-07-11 | 2016-09-14 | 鑫诺电梯有限公司 | Elevator center opening door head with transmission steel wire rope adjustable fixing structure |
| CN106044505A (en) * | 2016-07-11 | 2016-10-26 | 鑫诺电梯有限公司 | Adjustable fixed structure of transmission steel wire rope |
| CN113640096A (en) * | 2021-06-30 | 2021-11-12 | 哈尔滨工业大学（深圳） | Device for auxiliary measurement of nonlinear rigidity of steel wire rope |
-
2015
- 2015-10-16 CN CN201520796163.5U patent/CN205023656U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936467A (en) * | 2016-07-11 | 2016-09-14 | 鑫诺电梯有限公司 | Elevator center opening door head with transmission steel wire rope adjustable fixing structure |
| CN106044505A (en) * | 2016-07-11 | 2016-10-26 | 鑫诺电梯有限公司 | Adjustable fixed structure of transmission steel wire rope |
| CN113640096A (en) * | 2021-06-30 | 2021-11-12 | 哈尔滨工业大学（深圳） | Device for auxiliary measurement of nonlinear rigidity of steel wire rope |
| CN113640096B (en) * | 2021-06-30 | 2023-10-24 | 哈尔滨工业大学（深圳） | Device for assisting in measuring nonlinear rigidity of steel wire rope |
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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: 20160210 Termination date: 20181016 |