CN220182509U

CN220182509U - Anti-climbing device for escalator

Info

Publication number: CN220182509U
Application number: CN202321378226.6U
Authority: CN
Inventors: 周琼兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-01
Filing date: 2023-06-01
Publication date: 2023-12-15
Anticipated expiration: 2033-06-01

Abstract

The utility model discloses an escalator anti-climbing device, and belongs to the technical field of escalator safety firmware. The novel vertical plate comprises a top plate, vertical plates and side plates, wherein inserting structures are arranged at adjacent ends of the vertical plates and the side plates, the vertical plates and the side plates are detachably connected through the inserting structures, and the top plate is fixedly connected between the two side plates through clamping pieces. According to the utility model, through the arrangement of the splicing structures among the plates, the side plates and the vertical plates are directly spliced and combined without bolts, and the vertical plates can be directly clamped above the side plates, so that the device is assembled without fixed connection of bolts, and can be directly spliced and combined on site, thereby being convenient and rapid.

Description

Anti-climbing device for escalator

Technical Field

The utility model relates to an anti-climbing device of an escalator, and belongs to the technical field of safety firmware of the escalator.

Background

The anti-climbing device of the escalator refers to a blocking device which is arranged at the upper end part and the lower end part of the escalator when the escalator is adjacent to a wall by more than 12.5 cm and is used for preventing personnel from entering an outer cover plate area, thereby falling and other accidents. The utility model patent with the publication number of CN204714306U and the patent name of an escalator anti-climbing device provides an anti-climbing device with parts convenient to transport and convenient to clean inside, the two ends of a top plate of the device are provided with folded edges, the folding degree of the folded edges is matched with the angle between the top plate and a side plate, and the top plate and the side plate and the vertical plate and the side plate are all connected through bolts. Although the assembly is formed by combining parts, the assembly is not convenient enough by the bolt connection.

Disclosure of Invention

The technical problems to be solved by the utility model are as follows: the anti-climbing device for the escalator solves the problem that the anti-climbing device for the escalator is inconvenient to assemble through bolt connection.

The technical problems to be solved by the utility model are realized by adopting the following technical scheme:

the anti-climbing device of the escalator comprises a top plate, a vertical plate and side plates, wherein the adjacent ends of the vertical plate and the side plates are provided with plug-in structures, the vertical plate and the side plates are detachably connected through the plug-in structures, and the top plate is fixedly connected between the two side plates through clamping pieces.

As a preferred example, the plugging structure includes a hook and a slot, and the hook and the slot are disposed in parallel along a side of the riser.

As a preferred example, the hook is fixedly connected with the vertical plate, and the clamping groove is fixedly connected with the side plate.

As a preferable example, the joint of the hook and the slot is L-shaped or T-shaped.

As a preferred example, a baffle is further included, which is provided on a side of the side plate remote from the standing plate.

As a preferable example, two symmetrically arranged clamping pieces are fixedly connected to the bottom of the top plate, and the two clamping pieces are obliquely arranged and parallel to the side plates.

As a preferred example, the bottom of the side plate is provided with a fixing foot.

The beneficial effects of the utility model are as follows: according to the utility model, through the arrangement of the splicing structures among the plates, the side plates and the vertical plates are directly spliced and combined without bolts, and the vertical plates can be directly clamped above the side plates, so that the device is assembled without fixed connection of bolts, and can be directly spliced and combined on site, thereby being convenient and rapid.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a schematic structural diagram of a portion a in fig. 1.

In the figure: top plate 1, riser 2, trip 21, curb plate 3, draw-in groove 31, baffle 4, fixed foot 5.

Description of the embodiments

The utility model will be further described with reference to the following detailed drawings, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-2, the anti-climbing device of the escalator comprises a top plate 1, a vertical plate 2 and side plates 3, wherein the adjacent ends of the vertical plate 2 and the side plates 3 are provided with splicing structures, the vertical plate 2 and the side plates 3 are detachably connected through the splicing structures, and the top plate 1 is fixedly connected between the two side plates 3 through clamping pieces.

In the prior art, the device is divided into a plurality of plates, the plurality of plates are fixedly connected by bolts, and the parts of the plates are spliced, assembled and installed by more adhesives, so that the cost is high, the environment is not protected enough, the combination process of the two modes is complex, and the time and the labor are wasted during the installation. The device is used for installing each plate through the plug-in structure, and can be directly plugged in during combination without using tools such as bolts and adhesives, and specifically, the plug-in structure comprises a clamping hook 21 and a clamping groove 31, the clamping hook 21 and the clamping groove 31 are arranged in parallel along the side edge of the vertical plate 2, the clamping hook 21 and the vertical plate 2 are fixedly connected into a whole, and the clamping groove 31 and the side plate 3 are fixedly connected into a whole. In order to ensure that the hook 21 and the slot 31 are not separated after being inserted, the cross section of the joint of the hook 21 and the slot 31 is L-shaped or T-shaped. The bottom of the top plate 1 is fixedly connected with two symmetrically arranged clamping pieces which are obliquely arranged and parallel to the side plates 3, and the clamping pieces have certain elasticity, when the top plate 1 is covered on the two side plates 3, the clamping pieces deform and extend into between the two side plates 3, so that the top plate 1 is fixed on the side plates 3; the bottom of the side plate 3 is provided with a fixed foot 5, and the fixed foot 5 is fixed with the escalator bracket.

The inboard open design that is of traditional anti-climb device is difficult to take out when the article falls into in the trapezium structure through the clearance between anti-climb device and the escalator, and this anti-climb device still is provided with baffle 4, and baffle 4 sets up in curb plate 3 keep away from one side of riser 2, and is fixed with curb plate 3 through grafting structure equally for enclose with riser 2 and two curb plates 3 and form a airtight space, thereby prevent that article from dropping the crack, and prevent that the inside wall from being stained with the dust for a long time, be inconvenient for the clearance.

Working principle: parts such as a top plate 1, a vertical plate 2, side plates 3 and the like are scattered and brought into the scene, then the clamping grooves 31 on the two side plates 3 are respectively sleeved on the clamping hooks 21 on the two sides along the clamping hooks 21 on the vertical plate 2, the positions between the two side plates 3 and the vertical plate 2 are relatively fixed, if a baffle 4 is required to be arranged, the side plates 3 are required to be simultaneously inserted into the clamping grooves 31 on the vertical plate 2 and the baffle 4, then the top plate 1 is covered on the side plates 3, the top plate 1 just covers the area between the tops of the two side plates 3, the clamping parts on the top plate 1 deform and stretch into the place between the two side plates 3, at the moment, the top plate 1 cannot easily fall off from the side plates 3, and finally the device is fixed at the corresponding position of the escalator through fixing legs 5.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be appreciated by persons skilled in the art that the present utility model is not limited to the embodiments described above, but is capable of numerous variations and modifications without departing from the spirit and scope of the utility model as hereinafter claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Escalator anti-climb device, including roof (1), riser (2) and curb plate (3), its characterized in that: the connecting structure is characterized in that the adjacent ends of the vertical plate (2) and the side plates (3) are provided with plug-in structures, the vertical plate (2) and the side plates (3) are detachably connected through the plug-in structures, and the top plate (1) is fixedly connected between the two side plates (3) through clamping pieces.

2. The escalator anti-climb device according to claim 1, characterized in that: the inserting structure comprises a clamping hook (21) and a clamping groove (31), and the clamping hook (21) and the clamping groove (31) are arranged in parallel along the side edge of the vertical plate (2).

3. The escalator anti-climb device according to claim 2, characterized in that: the clamping hooks (21) are fixedly connected with the vertical plates (2), and the clamping grooves (31) are fixedly connected with the side plates (3).

4. The escalator anti-climb device according to claim 3, characterized in that: the joint of the clamping hook (21) and the clamping groove (31) is L-shaped or T-shaped.

5. The escalator anti-climb device according to claim 4, wherein: the vertical plate (2) is characterized by further comprising a baffle plate (4), wherein the baffle plate (4) is arranged on one side of the side plate (3) away from the vertical plate (2).

6. The escalator anti-climb device according to claim 1, characterized in that: the bottom of the top plate (1) is fixedly connected with two clamping pieces which are symmetrically arranged, and the two clamping pieces are obliquely arranged and are parallel to the side plates (3).

7. The escalator anti-climb device according to claim 1, characterized in that: the bottom of the side plate (3) is provided with a fixed foot (5).