CN213834104U

CN213834104U - Anti-falling elevator detector

Info

Publication number: CN213834104U
Application number: CN202022180466.8U
Authority: CN
Inventors: 詹乐旋
Original assignee: Individual
Current assignee: Shaanxi Jinli Muwang Industry and Trade Co.,Ltd.
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-07-30
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses an elevator detector that anti-drop, including the detector body, the front and the equal fixedly connected with connecting plate in the back of detector body, the outside fixedly connected with movable block of connecting plate, the inside swing joint of movable block has the transfer line, the surface cover of transfer line is equipped with the stripper plate that is located the connecting plate outside, the opening has been seted up on the surface of stripper plate, the inside fixedly connected with screw rod of connecting plate. The utility model discloses a set up the runner and move and extrude the stripper plate to the inboard, the stripper plate uses the transfer line to contact as the axle center rotation and with the both sides of lift-cabin door to reach the effect that improves detector body and lift-cabin door area of contact and frictional force, prevent that the detector body from dropping, solved current door and pressed the tester in the use on passing through the magnet adsorption lift-cabin door more, the connected mode is comparatively single, the problem of the damage that drops easily when the extrusion.

Description

Anti-falling elevator detector

Technical Field

The utility model relates to an elevator detects technical field, specifically is an anti-falling elevator detector.

Background

The elevator detection and maintenance target culture masters essential basic theory and special knowledge of the elevator industry, and has professional capabilities of elevator part production assembly, elevator whole elevator installation, debugging and detection, elevator maintenance, fault judgment, elimination, elevator use management and the like.

The elevator door closing pressure tester is suitable for measuring pressure, maximum impact force and impulse when the elevator is closed, but the existing door pressure tester is mostly used for adsorbing an elevator door through a magnet in the using process, the connecting mode is single, and the elevator door is easy to drop and damage when being extruded.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides among the above-mentioned background art, the utility model aims to provide an anti-falling elevator detector possesses the advantage that prevents that the door pressure tester from dropping because of the extrusion, has solved on current door pressure tester passes through magnet absorption lift-cabin door in the use more, and connected mode is comparatively single, the problem of the damage that drops easily when the extrusion.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an elevator detector who prevents dropping, includes the detector body, the front of detector body and the equal fixedly connected with connecting plate in the back, the outside fixedly connected with movable block of connecting plate, the inside swing joint of movable block has the transfer line, the surface cover of transfer line is equipped with the stripper plate that is located the connecting plate outside, the opening has been seted up on the surface of stripper plate, the inside fixedly connected with screw rod of connecting plate, the front end and the rear end of screw rod all run through connecting plate and opening in proper order and extend to the outside of stripper plate, the front side on screw rod surface and the equal threaded connection in rear side have the runner that is located the stripper plate outside.

As the utility model discloses preferred, the front side on screw rod surface and the equal fixedly connected with spacing ring in rear side, the spacing ring is located the outside of runner.

As the utility model discloses it is preferred, the movable block top is provided with the torsional spring that the cover was established on the drive rod surface, the torsional spring keep away from the one end of movable block extend to the inboard of stripper plate and with the surface contact of stripper plate.

As the utility model discloses preferred, the inboard fixedly connected with cushion of stripper plate, the material of cushion is silica gel.

As the utility model discloses it is preferred, the sleeve pipe on screw rod surface is established to the inboard fixedly connected with cover of connecting plate, sleeve pipe and screw rod swing joint.

As the utility model discloses it is preferred, the spout has all been seted up to the top and the bottom of cover inside pipe wall, the top and the equal fixedly connected with in bottom of screw rod are located the inside slider of spout, slider and spout sliding connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the runner and move and extrude the stripper plate to the inboard, the stripper plate uses the transfer line to contact as the axle center rotation and with the both sides of lift-cabin door to reach the effect that improves detector body and lift-cabin door area of contact and frictional force, prevent that the detector body from dropping, solved current door and pressed the tester in the use on passing through the magnet adsorption lift-cabin door more, the connected mode is comparatively single, the problem of the damage that drops easily when the extrusion.

2. The utility model discloses a set up the spacing ring, can play spacing effect to the runner, avoid the runner to remove excessively, lead to runner and screw rod to break away from and be connected.

3. The utility model discloses a set up the torsional spring, can play the effect of support to the stripper plate, the runner of being convenient for directly promotes the stripper plate when breaking away from the contact with the stripper plate and resets, saves the operating procedure of the rotatory stripper plate of user.

4. The utility model discloses a set up the cushion, can play the effect of protection to lift-cabin door and stripper plate, reduce the wearing and tearing that lift-cabin door and stripper plate produced when the contact, can improve the frictional force of stripper plate simultaneously.

5. The utility model discloses a set up the sleeve pipe, can play the effect of protection to the screw rod, avoid the user by the screw thread fish tail on screw rod surface.

6. The utility model discloses a set up spout and slider, can play spacing effect to the screw rod, the transmission of the runner torsional force of being convenient for.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of the structure of the present invention;

FIG. 3 is a schematic view of the right side view structure of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a detector body; 2. a connecting plate; 3. a movable block; 4. a transmission rod; 5. a pressing plate; 6. an opening; 7. a screw; 8. a rotating wheel; 9. a limiting ring; 10. a torsion spring; 11. a rubber pad; 12. a sleeve; 13. a chute; 14. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 4, the utility model provides a pair of anti-falling elevator detector, including detector body 1, detector body 1's the front and the equal fixedly connected with connecting plate 2 in the back, the outside fixedly connected with movable block 3 of connecting plate 2, the inside swing joint of movable block 3 has transfer line 4, the surface cover of transfer line 4 is equipped with stripper plate 5 that is located the 2 outsides of connecting plate, opening 6 has been seted up on stripper plate 5's surface, the inside fixedly connected with screw rod 7 of connecting plate 2, the front end of screw rod 7 all runs through connecting plate 2 and opening 6 in proper order with the rear end and extends to the outside of stripper plate 5, the front side on screw rod 7 surface has the runner 8 that is located the 5 outsides of stripper plate with the equal threaded connection in rear side.

Referring to fig. 2, the front side and the rear side of the surface of the screw 7 are both fixedly connected with a limiting ring 9, and the limiting ring 9 is located on the outer side of the rotating wheel 8.

As a technical optimization scheme of the utility model, through setting up spacing ring 9, can play spacing effect to runner 8, avoid runner 8 to remove excessively, lead to runner 8 and screw rod 7 to break away from being connected.

Referring to fig. 1, a torsion spring 10 is disposed on the top of the movable block 3 and sleeved on the surface of the transmission rod 4, and one end of the torsion spring 10, which is far away from the movable block 3, extends to the inner side of the extrusion plate 5 and contacts with the surface of the extrusion plate 5.

As a technical optimization scheme of the utility model, through setting up torsional spring 10, can play the effect of support to stripper plate 5, directly promote stripper plate 5 and reset when being convenient for runner 8 and stripper plate 5 break away from the contact, save the operating procedure of user's rotatory stripper plate 5.

Referring to fig. 2, a rubber pad 11 is fixedly connected to the inner side of the extrusion plate 5, and the rubber pad 11 is made of silica gel.

As a technical optimization scheme, through setting up cushion 11, can play the effect of protection to lift-cabin door and stripper plate 5, reduce the wearing and tearing that lift-cabin door and stripper plate 5 produced when the contact, can improve the frictional force of stripper plate 5 simultaneously.

Referring to fig. 3, a sleeve 12 sleeved on the surface of the screw 7 is fixedly connected to the inner side of the connecting plate 2, and the sleeve 12 is movably connected with the screw 7.

As a technical optimization scheme of the utility model, through setting up sleeve pipe 12, can play the effect of protection to screw rod 7, avoid the user by the screw thread fish tail on screw rod 7 surface.

Referring to fig. 3, the top and the bottom of the inner wall of the sleeve 12 are both provided with a sliding groove 13, the top and the bottom of the screw 7 are both fixedly connected with a sliding block 14 located inside the sliding groove 13, and the sliding block 14 is slidably connected with the sliding groove 13.

As a technical optimization scheme of the utility model, through setting up spout 13 and slider 14, can play spacing effect to screw rod 7, the transmission of the 8 torsional forces of the runner of being convenient for.

The utility model discloses a theory of operation and use flow: during the use, the user passes through magnet and at first adsorbs detector body 1 in the edge of lift-cabin door one side, then rotates runner 8, and runner 8 moves to the inboard and extrudees stripper plate 5, and stripper plate 5 uses transfer line 4 as the axle center rotation and with the both sides contact of lift-cabin door to reach the effect that improves detector body 1 and lift-cabin door area of contact and frictional force, prevent that detector body 1 from dropping.

In summary, the following steps: this elevator detector that prevents falling through setting up that runner 8 moves to the inboard and extrudees stripper plate 5, and stripper plate 5 uses transfer line 4 as the axle center rotation and with the both sides contact of lift-cabin door to reach the effect that improves detector body 1 and lift-cabin door area of contact and frictional force, prevent that detector body 1 from dropping, solved current door pressure tester in the use on mostly through magnet absorption lift-cabin door, the connected mode is comparatively single, the problem of the damage that drops easily when the extrusion.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an elevator detector who prevents dropping, includes detector body (1), its characterized in that: the front and the equal fixedly connected with connecting plate (2) in the back of detector body (1), the outside fixedly connected with movable block (3) of connecting plate (2), the inside swing joint of movable block (3) has transfer line (4), the surface cover of transfer line (4) is equipped with stripper plate (5) that are located the connecting plate (2) outside, opening (6) have been seted up on the surface of stripper plate (5), the inside fixedly connected with screw rod (7) of connecting plate (2), the front end and the rear end of screw rod (7) all run through connecting plate (2) and opening (6) in proper order and extend to the outside of stripper plate (5), the equal threaded connection of front side and the rear side on screw rod (7) surface has runner (8) that are located stripper plate (5) outside.

2. The drop-resistant elevator tester according to claim 1, wherein: the front side and the rear side of the surface of the screw (7) are fixedly connected with limit rings (9), and the limit rings (9) are located on the outer side of the rotating wheel (8).

3. The drop-resistant elevator tester according to claim 1, wherein: the top of the movable block (3) is provided with a torsion spring (10) sleeved on the surface of the transmission rod (4), and one end, far away from the movable block (3), of the torsion spring (10) extends to the inner side of the extrusion plate (5) and is in contact with the surface of the extrusion plate (5).

4. The drop-resistant elevator tester according to claim 1, wherein: the inboard fixedly connected with cushion (11) of stripper plate (5), the material of cushion (11) is silica gel.

5. The drop-resistant elevator tester according to claim 1, wherein: the inner side of the connecting plate (2) is fixedly connected with a sleeve (12) sleeved on the surface of the screw rod (7), and the sleeve (12) is movably connected with the screw rod (7).

6. The drop resistant elevator detector of claim 5, wherein: the top and the bottom of sleeve pipe (12) inner wall have all seted up spout (13), the top and the equal fixedly connected with in bottom of screw rod (7) are located inside slider (14) of spout (13), slider (14) and spout (13) sliding connection.