CN210012466U

CN210012466U - Anti-pinch elevator

Info

Publication number: CN210012466U
Application number: CN201920564137.8U
Authority: CN
Inventors: 李法琼
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-02-04
Anticipated expiration: 2029-04-24

Abstract

The utility model discloses an anti-pinch elevator belongs to elevator safety technical field, including the elevator main part, the top of elevator main part is provided with the roof, one side of roof bottom is provided with first lift-cabin door, one side of first lift-cabin door is provided with the second lift-cabin door, the top of first lift-cabin door and second lift-cabin door all is provided with the spout, one side that first lift-cabin door is close to the second lift-cabin door is provided with first cushion. The utility model discloses a drag the clothes, can follow the clothes and pull out from between first lift-cabin door and the second lift-cabin door, and in order to catch up with the lift-cabin door when the passenger to when hand interception elevator, first cushion and second cushion carry out the centre gripping to the finger simultaneously, because loop bar and sleeve pipe support first cushion and second cushion, make pressure between first cushion and the second cushion moderate, avoided the extrusion and caused the finger to press from both sides the phenomenon of hindering, thereby improved the security performance of elevator.

Description

Anti-pinch elevator

Technical Field

The utility model relates to an elevator safety technical field specifically is an anti-pinch elevator.

Background

An elevator is a permanent transport device serving a number of specific floors in a building, the cars of which travel in at least two rigid tracks perpendicular to the horizontal or inclined at an angle of less than 15 ° to the vertical.

The vertical lift elevator is the most widely applied elevator at present, when the elevator is in a peak period of work, more people are in the elevator, when the elevator is closed, clothes and the like of passengers are easy to clamp, because the elevator door and the elevator door are excessively tightly clamped, the clamped clothes are not easy to take out, and sometimes the passengers can directly intercept the elevator door with hands in order to catch up the elevator door, so that fingers are easy to clamp, personal injury of the passengers is caused, and the safety performance of the elevator is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that when the elevator door is closed, clothes of passengers are easy to clamp, the elevator door and the elevator door are too tightly clamped, the clamped clothes are not easy to take out, and sometimes the passengers can directly connect the elevator door with hands in order to catch up with the elevator door, so that fingers are easy to clamp, personal injury of the passengers is caused, and the safety performance of the elevator is reduced, the anti-clamping elevator is provided.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-pinch elevator comprises an elevator main body, wherein a top plate is arranged at the top of the elevator main body, a first elevator door is arranged at one side of the bottom of the top plate, a second elevator door is arranged at one side of the first elevator door, sliding grooves are formed in the tops of the first elevator door and the second elevator door, a first cushion is arranged at one side of the first elevator door close to the second elevator door, first grooves are formed in the top end and the bottom end of the first cushion, which are far away from the first elevator door, respectively, loop bars are arranged inside the first grooves, a second cushion is arranged at one side of the second elevator door close to the first elevator door, second grooves are arranged at the top end and the bottom end of the second cushion, which are close to one side of the first cushion, respectively, sleeves are arranged inside the second grooves, and a plurality of groups of first raised cushions are uniformly arranged at one side of the first cushion, one side of the second soft pad close to the first protruding pad is uniformly provided with a plurality of groups of second protruding pads.

Preferably, the first elevator door is detachably connected with the second elevator door through the mutual matching of the loop bar and the sleeve.

Preferably, the bottom of the top plate is provided with a sliding strip matched with the sliding groove, and the first elevator door and the second elevator door are in sliding connection with the top plate through the mutual matching of the sliding groove and the sliding strip.

Preferably, the first protruding pad and the second protruding pad are in cross contact, and both the first protruding pad and the second protruding pad are in an arc-shaped structure.

Preferably, the first soft pad, the second soft pad, the first protruding pad and the second protruding pad are all made of rubber.

Preferably, both ends of the first soft cushion and the second soft cushion are respectively provided with a first fixed rod and a second fixed rod, and the first soft cushion and the second soft cushion are fixedly connected with the first elevator door and the second elevator door through the first fixed rod and the second fixed rod.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model can make the first soft pad contact with the second soft pad by moving the first elevator door and the second elevator door to the middle, and make the loop bar contact with the sleeve and extend to the inside of the sleeve, then the first elevator door and the second elevator door can extrude the first soft pad and the second soft pad simultaneously, so that the first soft pad and the second soft pad can generate certain elastic force (with moderate elastic force) mutually, when the clothes of the passenger is clamped by the first elevator door and the second elevator door, the clothes can be pulled out from between the first elevator door and the second elevator door by pulling the clothes, and when the passenger catches the elevator by hand, the fingers can be clamped by the first soft pad and the second soft pad simultaneously, because the loop bar and the sleeve support the first soft pad and the second soft pad, the pressure between the first soft pad and the second soft pad is moderate, the phenomenon of finger clamping caused by extrusion is avoided, thereby improving the safety performance of the elevator.

Drawings

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

fig. 2 is an expanded view of the present invention;

fig. 3 is a schematic structural view of a first elevator door of the present invention;

fig. 4 is a schematic structural view of a second elevator door of the present invention;

fig. 5 is a schematic view of a partial structure of the present invention;

fig. 6 is an enlarged view of the present invention a.

In the figure: 1. an elevator main body; 2. a first elevator door; 3. a second elevator door; 4. a top plate; 5. a chute; 6. a first fixing lever; 7. a second fixing bar; 8. a first cushion; 9. a second cushion; 10. a first groove; 11. a loop bar; 12. a second groove; 13. a sleeve; 14. a first raised pad; 15. a second raised pad.

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.

The specific moving method of the elevator door in this embodiment belongs to the prior art, and is not described in detail in this embodiment.

Referring to fig. 1-6, an anti-pinch elevator comprises an elevator main body 1, a top plate 4 is arranged on the top of the elevator main body 1, a first elevator door 2 is arranged on one side of the bottom of the top plate 4, a second elevator door 3 is arranged on one side of the first elevator door 2, sliding chutes 5 are arranged on the tops of the first elevator door 2 and the second elevator door 3, a first cushion 8 is arranged on one side of the first elevator door 2 close to the second elevator door 3, first grooves 10 are arranged on the top and the bottom of the first cushion 8 far away from the first elevator door 2, loop bars 11 are arranged inside the first grooves 10, a second cushion 9 is arranged on one side of the second elevator door 3 close to the first elevator door 2, second grooves 12 are arranged on the top and the bottom of the second cushion 9 close to one side of the first cushion 8, sleeves 13 are arranged inside the second grooves 12, a plurality of first protruding cushions 14 are uniformly arranged on one side of the first cushion 8 close to the second cushion 9, a plurality of groups of second raised pads 15 are uniformly arranged on one side of the second soft pad 9 close to the first raised pads 14.

In this embodiment, the first elevator door 2 and the second elevator door 3 move towards the middle at the same time, when the clothes of the passenger is clamped by the first elevator door 2 and the second elevator door 3, the clothes can be pulled out from the space between the first elevator door 2 and the second elevator door 3 by pulling the clothes, and when the passenger catches the elevator and intercepts the elevator by hands, the first cushion 8 and the second cushion 9 clamp the fingers at the same time, and because the loop bar 11 and the sleeve 13 support the first cushion 8 and the second cushion 9, the pressure between the first cushion 8 and the second cushion 9 is moderate, the phenomenon of finger clamping injury caused by extrusion is avoided, and the safety performance of the elevator is improved.

Please refer to fig. 1, 2, 3, 4, 5 and 6, the first elevator door 2 is detachably connected to the second elevator door 3 through the mutual cooperation of the loop bar 11 and the sleeve 13, the bottom of the top plate 4 is provided with a slide bar matched with the sliding groove 5, and the first elevator door 2 and the second elevator door 3 are slidably connected to the top plate 4 through the mutual cooperation of the sliding groove 5 and the slide bar.

This kind of prevent pressing from both sides elevator passes through the mutually supporting of loop bar 11 and sleeve pipe 13, makes first lift-cabin door 2 can dismantle with second lift-cabin door 3 and is connected, and through the mutually supporting of spout 5 and draw runner make first lift-cabin door 2 and second lift-cabin door 3 and roof 4 sliding connection to the orbit that first lift-cabin door 2 and second lift-cabin door 3 removed better is injectd, has avoided first lift-cabin door 2 and second lift-cabin door 3 roll-off preset's orbit.

Please refer to fig. 1, 2, 3, 4 and 6, the first protrusion pad 14 and the second protrusion pad 15 are in cross contact, the first protrusion pad 14 and the second protrusion pad 15 are all arc-shaped, and the first soft pad 8, the second soft pad 9, the first protrusion pad 14 and the second protrusion pad 15 are all made of rubber.

This kind of prevent pressing from both sides elevator is through making first protruding pad 14 and the protruding 15 cross contacts of pad of second, thereby make the leakproofness between first cushion 8 and the second cushion 9 better, and the first cushion 8 through the rubber material that sets up, second cushion 9, the protruding pad 15 of first protruding pad 14 and second, through first cushion 8, second cushion 9, the elasticity that first protruding pad 14 and the protruding pad 15 of second had, the injury degree that the extrusion passenger finger caused has been reduced, thereby the security performance has been improved.

Please refer to fig. 1, the two ends of the first soft pad 8 and the second soft pad 9 are respectively provided with a first fixing rod 6 and a second fixing rod 7, and the first soft pad 8 and the second soft pad 9 are fixedly connected with the first elevator door 2 and the second elevator door 3 through the first fixing rod 6 and the second fixing rod 7.

This kind of prevent pressing from both sides elevator carries out the centre gripping through first dead lever 6 and the second dead lever 7 that sets up to first cushion 8 and second cushion 9 and fixes to make first cushion 8 and second cushion 9's fixed effect better.

The working principle is as follows: when the elevator is used, the power supply is switched on, the first elevator door 2 and the second elevator door 3 simultaneously move towards the middle, the first protruding pad 14 and the second protruding pad 15 are in cross contact, the first elevator door 2 and the second elevator door 3 are continuously extruded between the first soft pad 8 and the second soft pad 9, the first groove 10 is aligned with the second groove 12, then the loop bar 11 extends to the inside of the sleeve 13, the first soft pad 8 and the second soft pad 9 are compressed, the elastic force between the first soft pad 8 and the second soft pad 9 is increased, when one side of the loop bar 11 is in contact with the other side of the inside of the sleeve 13, the elevator stops moving, the elastic force between the first soft pad 8 and the second soft pad 9 does not reach the maximum value, the first elevator door 2 and the second elevator door 3 are buffered through the first soft pad 8 and the second soft pad 9, when the clothes of passengers are clamped by the first elevator door 2 and the second elevator door 3, because certain cushion power is left between first cushion 8 and the second cushion 9, through dragging the clothes, can follow the clothes and pull out between first lift-cabin door 2 and the second lift-cabin door 3, and when the passenger in order to catch up the elevator, and when using the hand to intercept the elevator, first cushion 8 and second cushion 9 are the centre gripping of finger simultaneously, because loop bar 11 and sleeve pipe 13 support first cushion 8 and second cushion 9, make the pressure between first cushion 8 and the second cushion 9 not reach the maximum value, thereby avoided the extrusion and caused the finger to press from both sides the wounded phenomenon, the security that has improved the elevator.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides an anti-pinch elevator, includes elevator main part (1), its characterized in that: the elevator comprises an elevator main body (1), a top plate (4) is arranged at the top of the elevator main body (1), a first elevator door (2) is arranged at one side of the bottom of the top plate (4), a second elevator door (3) is arranged at one side of the first elevator door (2), sliding grooves (5) are formed in the tops of the first elevator door (2) and the second elevator door (3), a first soft cushion (8) is arranged at one side, close to the second elevator door (3), of the first elevator door (2), first grooves (10) are formed in the top end and the bottom end of the first soft cushion (8) far away from the first elevator door (2), loop bars (11) are arranged in the first grooves (10), a second soft cushion (9) is arranged at one side, close to the first elevator door (2), of the second soft cushion (9) is provided with second grooves (12) at the top end and the bottom end of the first soft cushion (8), the inside of second recess (12) all is provided with sleeve pipe (13), one side that first cushion (8) are close to second cushion (9) evenly is provided with the first protruding pad of multiunit (14), one side that second cushion (9) are close to first protruding pad (14) evenly is provided with the protruding pad of multiunit second (15).

2. The anti-pinch elevator according to claim 1, characterized in that: the first elevator door (2) is detachably connected with the second elevator door (3) through the mutual matching of the loop bar (11) and the sleeve (13).

3. The anti-pinch elevator according to claim 1, characterized in that: the bottom of roof (4) is provided with the draw runner with spout (5) assorted, first lift-cabin door (2) and second lift-cabin door (3) all through mutually supporting and roof (4) sliding connection of spout (5) and draw runner.

4. The anti-pinch elevator according to claim 1, characterized in that: the first protruding pad (14) and the second protruding pad (15) are in cross contact, and the first protruding pad (14) and the second protruding pad (15) are both arc-shaped structures.

5. The anti-pinch elevator according to claim 1, characterized in that: the first soft pad (8), the second soft pad (9), the first protruding pad (14) and the second protruding pad (15) are all made of rubber.

6. The anti-pinch elevator according to claim 1, characterized in that: the two ends of the first soft cushion (8) and the second soft cushion (9) are respectively provided with a first fixed rod (6) and a second fixed rod (7), and the first soft cushion (8) and the second soft cushion (9) are fixedly connected with the first elevator door (2) and the second elevator door (3) through the first fixed rod (6) and the second fixed rod (7).