CN210528160U - Locking device for elevator without machine room - Google Patents
Locking device for elevator without machine room Download PDFInfo
- Publication number
- CN210528160U CN210528160U CN201920803902.7U CN201920803902U CN210528160U CN 210528160 U CN210528160 U CN 210528160U CN 201920803902 U CN201920803902 U CN 201920803902U CN 210528160 U CN210528160 U CN 210528160U
- Authority
- CN
- China
- Prior art keywords
- swing arm
- connecting rod
- elevator
- bolt
- round pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model provides a no computer lab elevator pinning device, includes thick plate, bolt locating plate, round pin axle, bolt switch, upper beam, swing arm, weight, connecting rod, the swing arm is connected with the weight, the swing arm lower extreme is connected with the connecting rod, swing arm upper end and round pin hub connection, the round pin axle is connected with the bolt locating plate, the bolt locating plate is connected with the thick plate, connecting rod lower extreme and round pin hub connection, the utility model provides a pair of no computer lab elevator pinning device, simple structure realizes the pinning action of elevator through the rotation of swing arm, for pinning when upper beam, swing arm and connecting rod are the straight line, the structure is clear, convenient the maintenance.
Description
Technical Field
The utility model relates to an elevator pinning device's technical field, concretely relates to no computer lab elevator pinning device.
Background
In the case of maintenance and inspection work of machines in or on the car, if any kind of uncontrolled or accidental movement of the car is caused by the maintenance and inspection work, which may bring the danger of personal injury to the maintenance personnel or the inspection personnel, a mechanical device should be provided to lock the car to prevent any dangerous movement of the car, i.e. to lock the car on the guide rails.
SUMMERY OF THE UTILITY MODEL
In view of the above, in order to solve the above-mentioned object, the present invention provides a locking device for a machine room-less elevator.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
a locking device for a machine-roomless elevator comprises a thick plate, a bolt positioning plate, a pin shaft, a bolt switch, an upper beam, a swing arm, a heavy hammer and a connecting rod, wherein the swing arm is connected with the heavy hammer, the lower end of the swing arm is connected with the connecting rod, the upper end of the swing arm is connected with the pin shaft, the pin shaft is connected with the bolt positioning plate, the bolt positioning plate is connected with the thick plate, and the lower end of the connecting rod is connected with the pin shaft.
The swing arm and the connecting rod are respectively connected with a pin shaft, and the pin shaft is connected with a bolt positioning plate and is controlled by a bolt switch.
Compared with the prior art, the utility model provides a pair of no computer lab elevator pinning device, simple structure realizes the pinning action of elevator through the rotation of swing arm, for pinning when entablature, swing arm and connecting rod are the straight line, and the structure is clear, the convenient maintenance.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a locking device for a machine-roomless elevator of the present invention;
description of the drawings:
thick plate 1, bolt locating plate 2, round pin axle 3, bolt switch 4, entablature 5, swing arm 6, weight 7, connecting rod 8.
Detailed Description
The utility model discloses to the bad problem of product that leads to because of the quality of cage and the installation reason among the current battery cap, provide a novel cylindrical battery cap structure, wherein set up sealing washer and cage as integral type mosaic structure, also guaranteed the connection stability of each part under the prerequisite of simplifying the structure.
The technical solution of the present invention will be described clearly and completely through the following detailed description. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to the figure 1, the utility model provides a pair of no computer lab elevator pinning device, including thick plate 1, bolt locating plate 2, round pin axle 3, bolt switch 4, upper beam 5, swing arm 6, weight 7, connecting rod 8, swing arm 6 is connected with weight 7, 6 arm lower extremes of pendulum are connected with connecting rod 8, 6 upper ends of swing arm are connected with round pin axle 3, round pin axle 3 is connected with bolt locating plate 2, bolt locating plate 2 is connected with thick plate 1, 8 lower extremes of connecting rod are connected with round pin axle 3, round pin axle 3 is connected with bolt locating plate 2 and by bolt on-off control.
Furthermore, the left end of the swing arm 6 and the right end of the connecting rod 8 are respectively connected with the pin shaft 3, so that the motion of the swing arm is realized.
Compared with the prior art, the utility model provides a pair of no computer lab elevator pinning device, simple structure realizes the pinning action of elevator through the rotation of swing arm, for pinning when entablature, swing arm and connecting rod are the straight line, and the structure is clear, the convenient maintenance.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (2)
1. A locking device for a machine-roomless elevator is characterized in that: the swing arm is connected with the heavy hammer, the lower end of the swing arm is connected with the connecting rod, the upper end of the swing arm is connected with the pin shaft, the pin shaft is connected with the bolt positioning plate, the bolt positioning plate is connected with the thick plate, and the lower end of the connecting rod is connected with the pin shaft.
2. The machine room-less elevator locking apparatus according to claim 1, wherein: the swing arm and the connecting rod are respectively connected with a pin shaft, and the pin shaft is connected with a bolt positioning plate and is controlled by a bolt switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920803902.7U CN210528160U (en) | 2019-05-30 | 2019-05-30 | Locking device for elevator without machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920803902.7U CN210528160U (en) | 2019-05-30 | 2019-05-30 | Locking device for elevator without machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210528160U true CN210528160U (en) | 2020-05-15 |
Family
ID=70594076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920803902.7U Expired - Fee Related CN210528160U (en) | 2019-05-30 | 2019-05-30 | Locking device for elevator without machine room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210528160U (en) |
-
2019
- 2019-05-30 CN CN201920803902.7U patent/CN210528160U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200515 |