CN213231149U

CN213231149U - Elevator layer door anti-disengaging structure

Info

Publication number: CN213231149U
Application number: CN202022265068.6U
Authority: CN
Inventors: 简江城
Original assignee: Guangdong Tongli Elevator Manufacturing Co ltd
Current assignee: Guangdong Tongli Elevator Manufacturing Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-05-18
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses an elevator layer door anti-disengaging structure belongs to elevator technical field, the on-line screen storage device comprises a base, the base upper surface is seted up flutedly, just recess inner wall block is connected with the diaphragm, can dismantle through screw B between diaphragm lateral wall and the recess open end outer wall and be connected, spout A has been seted up to the diaphragm upper surface, just spout A bottom surface inner wall and pulley bottom surface outer wall sliding connection, through shaft sliding connection between the outer lateral wall of pulley AND gate. The utility model discloses a thereby the rotatory bolt can be dismantled between curb plate and the door body and be connected, and the rethread makes the door body can slide in spout A inside under the gliding effect of pulley along the shaft, meanwhile the effectual door body of having realized has stable anti-drop structure under the gliding effect of curb plate along spout B, and device simple structure and practicality are stronger, are fit for being extensively promoted and used.

Description

Elevator layer door anti-disengaging structure

Technical Field

The utility model relates to an elevator structure, in particular to elevator layer door anti-disengaging structure.

Background

The elevator is taken as special equipment, the elevator plays an important role in the modern society, and the running quality of the elevator equipment influences the personal and property safety of people, so that the elevator is widely concerned by people. The elevator is a large-scale complex product of electromechanical unification, and the mechanical part is equivalent to the human body, and electric part is equivalent to human nerve, and wherein the layer door belongs to a structure of door system.

Patent number CN 201920196469.5 discloses a anticreep type elevator layer door structure, through the cooperation locking of side mousing-hook and door pocket stand and door plant mousing-hook and sill mousing-hook, can carry out horizontal vertical spacing to the layer door, guarantees that elevator layer door also can keep in original position when receiving fierce striking, improves elevator security, and each locking device sound construction simultaneously, each locking device cooperation is ingenious firm between, and the practicality is strong.

Although the above patent scheme solves the defects of the anti-disengaging structure of the traditional elevator landing door, the scheme still has some defects 1, and most of the existing elevator landing doors have the problems of lack of anti-disengaging structures or poor functionality of anti-disengaging structures, so that the elevator landing doors have certain potential safety hazards of falling off in the using process; 2. the existing elevator landing door anti-disengaging structure mostly uses an integral sliding groove, so that the cleaning is inconvenient when sundries exist in the sliding rail, and the service life and the maintenance efficiency of the elevator landing door are seriously influenced; to this end, we propose an elevator landing door anti-disengaging structure to solve the above mentioned problems in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a thereby the rotatory bolt can be dismantled between curb plate and the door body and be connected, and the rethread makes the door body can slide in spout A inside under the gliding effect of pulley along the shaft, meanwhile the effectual door body of having realized has stable anti-drop structure under the gliding effect of curb plate along spout B, and device simple structure and practicality are stronger, have solved the problem of proposing in the background art.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of elevator layer door anti-disengaging structure, the on-line screen storage device comprises a base, the base upper surface is seted up flutedly, just recess inner wall block is connected with the diaphragm, can dismantle through screw B between diaphragm lateral wall and the recess open end outer wall and be connected, spout A has been seted up to the diaphragm upper surface, just spout A bottom surface inner wall and pulley bottom surface outer wall sliding connection, through shaft sliding connection between the outer lateral wall of pulley AND gate.

Optionally, the upper surface of the transverse plate is provided with a sliding groove B, and the inner side wall of the sliding groove B is slidably connected with the outer surface of the side plate.

Optionally, the number of the side plates is two, the two side plates are uniformly distributed on the outer side wall of the door body, and the two side plates are detachably connected with the door body through bolts.

Optionally, the upper surface of the base is inserted with a plurality of screws a.

The utility model has the advantages as follows:

1. the utility model discloses a thereby rotatory bolt can be with dismantling between curb plate and the door body and be connected, the rethread makes the door body can slide in spout A inside along the gliding effect of shaft at the pulley, meanwhile the effectual door body of having realized has stable anti-drop structure under the gliding effect of curb plate along spout B, solved current elevator layer door because most existence lacks the relatively poor problem of anti-disengaging structure or anti-disengaging structure functionality, the potential safety hazard that drops that elevator layer door exists in the use has been eliminated, device simple structure and practicality are stronger.

2. The utility model discloses a rotatory screw A can be connected dismantling between base and the ground, thereby diaphragm and rotatory screw B can be dismantled between diaphragm and the base along the recess to the rethread is put into, the effectual dismantlement and the installation that has realized the diaphragm are convenient, the dismantlement and the installation that have just also realized spout A and spout B simultaneously are convenient, the effectual inside debris clearance of spout A and spout B that has realized is convenient, it is the integral spout owing to the majority use to have solved current elevator layer door anti disengaging structure, thereby the inconvenient problem of clearance when leading to the inside debris that exists of slide rail, the effectual life and the maintenance and maintenance efficiency that have improved elevator layer door.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of an elevator landing door anti-disengaging structure according to an embodiment of the present invention;

fig. 2 is the utility model discloses elevator layer door anti-disengaging structure's curb plate structure sketch map.

In the figure: 1. a base; 2. a groove; 3. a pulley; 4. a wheel axle; 5. a chute B; 6. a transverse plate; 7. a screw A; 8. a screw B; 9. a bolt; 10. a side plate; 11. a door body; 12. a chute A.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

An elevator landing door anti-disengaging structure according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.

Referring to fig. 1 and 2, an elevator landing door anti-disengaging structure provided by an embodiment of the present invention includes a base 1, a groove 2 is formed on an upper surface of the base 1, and the inner wall of the groove 2 is clamped and connected with a transverse plate 6, the outer side wall of the transverse plate 6 is detachably connected with the outer wall of the opening end of the groove 2 through a screw B8, the upper surface of the transverse plate 6 is provided with a chute A12, the inner wall of the bottom surface of the sliding chute A12 is connected with the outer wall of the bottom surface of the pulley 3 in a sliding way, the pulley 3 is connected with the outer side wall of the door body 11 in a sliding way through the wheel shaft 4, the transverse plate 6 can be detachably connected with the base 1 by placing the transverse plate 6 along the groove 2 and rotating the screw B8, so that the transverse plate 6 is conveniently detached and installed, meanwhile, the disassembly and the assembly of the sliding groove A12 and the sliding groove B5 are convenient and quick, and the cleaning of sundries in the sliding groove A12 and the sliding groove B5 is convenient and quick.

Referring to fig. 1 and 2, a sliding groove B5 is formed in the upper surface of the transverse plate 6, and the inner side wall of the sliding groove B5 is slidably connected with the outer surface of the side plate 10, so that the door body 11 can slide in the sliding groove a12 under the action of the sliding of the pulley 3 along the wheel shaft 4, and meanwhile, the door body 11 is effectively enabled to have a stable anti-falling structure under the action of the sliding of the side plate 10 along the sliding groove B5.

Referring to fig. 1 and 2, the number of the side plates 10 is two, the two side plates 10 are uniformly distributed on the outer side wall of the door body 11, the two side plates 10 are detachably connected with the door body 11 through bolts 9, the bolts 9 are rotated, so that the side plates 10 can be detachably connected with the door body 11, and the side plates 10 are convenient to detach and install.

Referring to fig. 1, a plurality of screws a7 are inserted into the upper surface of the base 1, and the number of the screws a7 is multiple, so that the base 1 can be detachably connected with the ground by rotating the screws a7, and the base 1 is convenient to detach and install.

The embodiment of the utility model provides an elevator landing door anti-disengaging structure, when in use, the utility model can firstly connect the base 1 with the ground in a detachable way by rotating the screw A7, and then connect the transverse plate 6 with the base 1 in a detachable way by placing the transverse plate 6 along the groove 2 and rotating the screw B8, thereby effectively realizing the convenience of detaching and installing the transverse plate 6, meanwhile, the convenient disassembly and assembly of the chute A12 and the chute B5 are realized, the convenient cleaning of sundries in the chute A12 and the chute B5 is effectively realized, then the bolt 9 is rotated to detachably connect the side plate 10 and the door body 11, and the door body 11 can slide in the sliding chute A12 under the action of the pulley 3 sliding along the wheel shaft 4, meanwhile, the door body 11 is effectively provided with a stable anti-falling structure under the action of the side plate 10 sliding along the sliding groove B5.

It should be noted that the utility model relates to an elevator layer door anti-disengaging structure, including base 1, recess 2, pulley 3, shaft 4, spout B5, diaphragm 6, screw A7, screw B8, bolt 9, curb plate 10, the door body 11, spout A12. The components are standard parts in general or known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides an elevator layer door anti-disengaging structure, includes base (1), its characterized in that: base (1) upper surface is seted up flutedly (2), just recess (2) inner wall block is connected with diaphragm (6), can dismantle through screw B (8) between diaphragm (6) lateral wall and recess (2) open end outer wall and be connected, spout A (12) have been seted up to diaphragm (6) upper surface, just spout A (12) bottom surface inner wall and pulley (3) bottom surface outer wall sliding connection, through shaft (4) sliding connection between pulley (3) and the door body (11) lateral wall.

2. The elevator landing door anti-drop structure according to claim 1, wherein: the upper surface of the transverse plate (6) is provided with a sliding groove B (5), and the inner side wall of the sliding groove B (5) is in sliding connection with the outer surface of the side plate (10).

3. The elevator landing door anti-drop structure according to claim 2, wherein: the number of the side plates (10) is two, the two side plates (10) are uniformly distributed on the outer side wall of the door body (11), and the two side plates (10) are detachably connected with the door body (11) through bolts (9).

4. The elevator landing door anti-drop structure according to claim 1, wherein: the upper surface of the base (1) is inserted with a plurality of screws A (7), and the number of the screws A (7) is multiple.