CN218331057U

CN218331057U - Hardness detection mechanism for elevator door

Info

Publication number: CN218331057U
Application number: CN202222431598.2U
Authority: CN
Inventors: 岳鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-01-17
Anticipated expiration: 2032-09-14

Abstract

The utility model relates to a hardness detection mechanism technical field specifically is an elevator door hardness detection mechanism, including box and protection device, the side fixedly connected with controller of box, the fixed surface of box is connected with the display screen, the fixed surface of box is connected with the manometer, the inner wall fixedly connected with pressure gauge of box, protection device sets up the surface at the box, protection device includes protection shield and protection piece, the protection shield rotates with the surface of box to be connected, the fixed surface of protection piece and box is connected, the protection groove has been seted up to the inner wall of protection piece. The utility model discloses, through setting up protection device, protect the inside of box effectively, played protection user's effect, reduced equipment when using, the material is by the broken piece of extrusion splash, and the piece is hit the user easily and is caused the injury, has improved user's security.

Description

Hardness detection mechanism for elevator door

Technical Field

The utility model relates to a hardness detection mechanism technical field especially relates to an elevator door hardness detection mechanism.

Background

The elevator door is a very important part of the elevator, and comprises two doors, wherein the two doors are visible from the outside of the elevator and fixed on each floor, namely a landing door, and the two doors are visible from the inside and fixed on the elevator car moving along with the elevator car, namely a car door, and the elevator door needs to be subjected to hardness detection after production and uses a detector.

In the prior art, a detector is usually composed of a pressure gauge, a box body, a controller and the like, and then the pressure gauge is controlled by the controller to detect the pressure of an elevator door, but when the device is used, the elevator door is easy to break and splash, so that a user is injured.

In order to solve the problem that material fragments splash during the operation of equipment, the prior art adopts the mode that the baffle blockked to handle, but the use of baffle is difficult to hinder the condition that the fragment splashes, can't hinder the material well, and then leads to the user to receive the condition of injury.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that has the material to splash among the prior art, and the lift-cabin door hardness detection mechanism who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a hardness detection mechanism for elevator door, includes box and protection device, the side fixedly connected with controller of box, the fixed surface of box is connected with the display screen, the fixed surface of box is connected with the manometer, the inner wall fixedly connected with pressure gauge of box, protection device sets up the surface at the box, protection device includes protection shield and protection piece, the protection shield rotates with the surface of box to be connected, the protection piece is connected with the fixed surface of box, the protection groove has been seted up to the inner wall of protection piece, the inner wall sliding connection in protection groove has the fixture block, the one end of fixture block and the surface butt of protection shield, the one end fixedly connected with first spring of protection shield is kept away from to the fixture block, the one end that the fixture block was kept away from to first spring is connected with the inner wall fixed of protection groove.

Preferably, the surface of the clamping block is fixedly connected with a sliding block, the surface of the sliding block is provided with a clamping hole, the clamping block is arranged, the protection plate is convenient to limit, and the problem that the protection plate is easy to separate from the inner wall of the box body when the device is used is reduced.

Preferably, the surface of the protection block is provided with a groove, the inner wall of the groove is connected with a supporting rod in a sliding mode, and the supporting rod is arranged to limit the clamping block conveniently.

Preferably, one end of the abutting rod is fixedly connected with a second spring, one end, far away from the abutting rod, of the second spring is fixedly connected with the inner wall of the groove, and the second spring is arranged to apply elastic force to the abutting rod conveniently.

Preferably, the inner wall of box is provided with cleaning device, cleaning device includes pull rod and spout, the inner wall at the box is seted up to the spout, the inner wall sliding connection of pull rod and spout, the one end fixedly connected with clearance pole of pull rod, the inner wall butt of clearance pole and box, the restriction groove has been seted up to the inner wall of spout, the inner wall sliding connection in restriction groove has the restriction pole, the draw-in groove has been seted up to the side of pull rod, the inner wall joint of restriction pole and draw-in groove sets up the clearance pole, is convenient for clear up the inside of box, has reduced equipment when using, and the inside granule of box causes the damage to the material easily.

Preferably, one end of the limiting rod, which is far away from the clamping groove, is fixedly connected with a third spring, one end of the third spring, which is far away from the limiting rod, is fixedly connected with the inner wall of the limiting groove, and the limiting rod is arranged, so that the pull rod is convenient to limit.

Preferably, the inner wall of the limiting groove is connected with a pressing rod in a sliding mode, the pressing rod is abutted to the surface of the limiting rod, and the pressing rod is arranged to facilitate movement of the limiting rod.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. the utility model discloses in, through setting up protection device, when equipment uses, user's slip slider, the slider removes immediately and drives the fixture block and removes, the fixture block removes and drives first spring displacement deformation and produces elasticity, the fixture block breaks away from the surface of protection shield immediately, when the fixture block breaks away from the surface of protection shield, the slider supports and moves to the pole removal, it drives second spring displacement deformation and produces elasticity to support the pole removal, support the inner wall joint in pole and card hole immediately, accomplish the restriction of equipment, through setting up protection device, protect the inside of box effectively, user's effect has been protected in the protection, reduced equipment when using, the material is by the broken piece of extrusion fly-out, the piece is hit the user easily and is caused the injury, user's security has been improved.

2. The utility model discloses in, through setting up cleaning device, during the equipment use, the user presses the depression bar, the depression bar removes immediately and drives the restriction lever and remove, the restriction lever removes and drives third spring displacement deformation and produces elasticity, the restriction lever removes the inner wall that breaks away from the draw-in groove immediately, the pull rod loses the constraint immediately, the pulling pull rod removes and drives the removal of clearance pole, the inner wall of clearance pole clearance box, accomplish the clearance of equipment, through setting up cleaning device, clear up the inside of box effectively, the effect of clearing up the box has been played, reduced equipment when using, there is the condition that the granule damaged the material in the inside of box, the usability of equipment has been improved.

Drawings

Fig. 1 is a schematic perspective view of a hardness detecting mechanism for an elevator door according to the present invention;

fig. 2 is an enlarged schematic structural view of a position a in fig. 1 of the elevator door hardness detection mechanism of the present invention;

fig. 3 is a schematic view of the internal structure of the elevator door hardness detecting mechanism provided by the present invention;

FIG. 4 is a schematic structural view of a protection device of an elevator door hardness detection mechanism according to the present invention;

fig. 5 is the utility model provides a cleaning device structure sketch map of lift-cabin door hardness detection mechanism.

Illustration of the drawings: 1. a box body; 2. a display screen; 3. a controller; 4. a pressure gauge; 5. a pressure device; 6. a protection device; 61. a protection plate; 62. a protection block; 63. a protective slot; 64. a clamping block; 65. a first spring; 66. a slider; 67. a clamping hole; 68. a groove; 69. a support rod; 610. a second spring; 7. a cleaning device; 71. a pull rod; 72. a chute; 73. a limiting groove; 74. a card slot; 75. a restraining bar; 76. a third spring; 77. a pressure lever; 78. the rod is cleaned.

Detailed Description

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a lift-cabin door hardness detection mechanism, includes box 1 and protection device 6, and the side fixedly connected with controller 3 of box 1, the fixed surface of box 1 is connected with display screen 2, and the fixed surface of box 1 is connected with manometer 4, and the inner wall fixedly connected with pressure gauge 5 of box 1.

The specific arrangement and function of the protection device 6 and the cleaning device 7 will be described in detail below.

In this embodiment: protection device 6 includes protection shield 61 and protection piece 62, protection shield 61 rotates with the surface of box 1 to be connected, protection piece 62 is connected with the fixed surface of box 1, protection groove 63 has been seted up to protection shield 62's inner wall, the inner wall sliding connection of protection groove 63 has fixture block 64, the one end of fixture block 64 and the surperficial butt of protection shield 61, the first spring 65 of one end fixedly connected with of protection shield 61 is kept away from to fixture block 64, the one end of fixture block 64 and the inner wall fixed connection of protection groove 63 are kept away from to first spring 65.

Specifically, a sliding block 66 is fixedly connected to the surface of the latch 64, and a latch hole 67 is formed in the surface of the sliding block 66.

In this embodiment: the fixture block 64 is arranged, so that the protection plate 61 is conveniently limited, and the situation that the protection plate 61 is easily separated from the inner wall of the box body 1 when the device is used is reduced.

Specifically, a groove 68 is formed in the surface of the protection block 62, a resisting rod 69 is slidably connected to the inner wall of the groove 68, and the resisting rod 69 is arranged to limit the fixture block 64.

Specifically, one end of the abutting rod 69 is fixedly connected with a second spring 610, one end of the second spring 610 far away from the abutting rod 69 is fixedly connected with the inner wall of the groove 68, and the second spring 610 is arranged to apply elastic force to the abutting rod 69.

In this embodiment: cleaning device 7 includes pull rod 71 and spout 72, and the inner wall at box 1 is seted up to spout 72, and pull rod 71 and the inner wall sliding connection of spout 72, the one end fixedly connected with clearance pole 78 of pull rod 71, clearance pole 78 and the inner wall butt of box 1, and restriction groove 73 has been seted up to the inner wall of spout 72, and the inner wall sliding connection of restriction groove 73 has a restriction lever 75, and draw-in groove 74 has been seted up to the side of pull rod 71, the inner wall joint of restriction lever 75 and draw-in groove 74.

In this embodiment: set up clearance pole 78, be convenient for clear up the inside of box 1, reduced equipment when using, the inside granule of box 1 causes the damage to the material easily.

Specifically, one end of the limiting rod 75, which is far away from the slot 74, is fixedly connected with a third spring 76, one end of the third spring 76, which is far away from the limiting rod 75, is fixedly connected with the inner wall of the limiting groove 73, and the limiting rod 75 is arranged, so that the pull rod 71 is conveniently limited.

Specifically, a pressing rod 77 is slidably connected to the inner wall of the limiting groove 73, the pressing rod 77 abuts against the surface of the limiting rod 75, and the pressing rod 77 is provided to facilitate movement of the limiting rod 75.

The working principle is as follows: when the device is used, a user slides the sliding block 66, the sliding block 66 moves to drive the clamping block 64 to move, the clamping block 64 moves to drive the first spring 65 to displace and deform to generate elastic force, the clamping block 64 disengages from the surface of the protection plate 61, when the clamping block 64 disengages from the surface of the protection plate 61, the sliding block 66 supports the supporting rod 69 to move, the supporting rod 69 moves to drive the second spring 610 to displace and deform to generate elastic force, the supporting rod 69 is clamped with the inner wall of the clamping hole 67, the limitation of the device is completed, the protection device 6 is arranged to effectively protect the interior of the box body 1, the function of protecting the user is achieved, the situation that when the device is used, materials are extruded and splashed out of broken fragments, the fragments easily hit the user to cause injury is reduced, and the safety of the user is improved.

When the equipment is used, a user presses the pressing rod 77, the pressing rod 77 moves to drive the limiting rod 75 to move, the limiting rod 75 moves to drive the third spring 76 to displace and deform to generate elastic force, the limiting rod 75 moves to be separated from the inner wall of the clamping groove 74, the pull rod 71 loses constraint, the pull rod 71 is pulled to move to drive the cleaning rod 78 to move, the cleaning rod 78 cleans the inner wall of the box body 1, and the equipment is cleaned.

Claims

1. The utility model provides an elevator door hardness detection mechanism, includes box (1) and protection device (6), its characterized in that: the side fixedly connected with controller (3) of box (1), the fixed surface of box (1) is connected with display screen (2), the fixed surface of box (1) is connected with manometer (4), the inner wall fixedly connected with pressure gauge (5) of box (1), protection device (6) set up the surface at box (1), protection device (6) are including protection shield (61) and protection piece (62), protection shield (61) are rotated with the surface of box (1) and are connected, the fixed surface of protection piece (62) and box (1) is connected, protection groove (63) have been seted up to the inner wall of protection piece (62), the inner wall sliding connection of protection groove (63) has fixture block (64), the one end and the surface butt of protection shield (61) of fixture block (64), the one end fixedly connected with first spring (65) of protection shield (61) are kept away from to fixture block (64), the one end that fixture block (64) was kept away from to first spring (65) and the inner wall fixed connection of protection groove (63).

2. The elevator door stiffness sensing mechanism of claim 1, wherein: the surface of the clamping block (64) is fixedly connected with a sliding block (66), and the surface of the sliding block (66) is provided with a clamping hole (67).

3. The elevator door stiffness sensing mechanism of claim 2, wherein: a groove (68) is formed in the surface of the protection block (62), and a propping rod (69) is connected to the inner wall of the groove (68) in a sliding mode.

4. The elevator door stiffness sensing mechanism of claim 3, wherein: one end of the abutting rod (69) is fixedly connected with a second spring (610), and one end, far away from the abutting rod (69), of the second spring (610) is fixedly connected with the inner wall of the groove (68).

5. The elevator door stiffness detecting mechanism of claim 1, wherein: the inner wall of box (1) is provided with cleaning device (7), cleaning device (7) include pull rod (71) and spout (72), the inner wall at box (1) is seted up in spout (72), the inner wall sliding connection of pull rod (71) and spout (72), the one end fixedly connected with cleaning rod (78) of pull rod (71), cleaning rod (78) and the inner wall butt of box (1), restriction groove (73) have been seted up to the inner wall of spout (72), the inner wall sliding connection of restriction groove (73) has restriction pole (75), draw-in groove (74) have been seted up to the side of pull rod (71), the inner wall joint of restriction pole (75) and draw-in groove (74).

6. The elevator door stiffness sensing mechanism of claim 5, wherein: one end, far away from the clamping groove (74), of the limiting rod (75) is fixedly connected with a third spring (76), and one end, far away from the limiting rod (75), of the third spring (76) is fixedly connected with the inner wall of the limiting groove (73).

7. The elevator door stiffness sensing mechanism of claim 6, wherein: the inner wall of the limiting groove (73) is connected with a pressing rod (77) in a sliding mode, and the pressing rod (77) is abutted to the surface of the limiting rod (75).