Protective device for elevator detection

Abstract

The utility model discloses a protective device for elevator detection, and relates to the technical field of protective devices for elevator detection, the protective device comprises a protective baffle plate, a supporting foot stand is arranged on the left side surface of the front end of the protective baffle plate, the interior of the protective baffle plate is hollow, and a sliding guide rail is arranged on the surface of the front end of the protective baffle plate. The protection device comprises a sliding guide rail, a plurality of sliding blocks are slidably mounted on the outer surface of the sliding guide rail, limiting sliding rods are arranged on the surfaces of the front ends of the sliding blocks, compression springs are arranged on the outer surfaces of the front ends of the limiting sliding rods, and clamping plates are slidably mounted on the outer surfaces of the rear ends of the limiting sliding rods. And through the arrangement of the clamping plates, a maintenance time table can be clamped and installed on the surface of the protection baffle, the maintenance starting time and the maintenance ending time can be displayed to people for watching through the maintenance time table to inform the people of available time, and people can go out conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of elevator detection protection device, specifically is an elevator detection protection device. BACKGROUND

[0002] When detecting the elevator, the entrance of the elevator needs to be fenced to prevent others from entering the elevator being detected without knowing the situation, to protect the staff and avoid bringing trouble or casualties to the staff.

[0003] The general protection device is a straight warning sign, which is not effective for children or disabled people, and cannot play a protective role, and is not convenient to disassemble and store.

[0004] The patent document with application number 202221922876.8 discloses an elevator detection protection device, which relates to the technical field of protection and discloses an elevator detection protection device, which comprises a protection device main body, a protection mechanism and an alarm mechanism. The protection mechanism is located at the right end of the protection device main body, and the alarm mechanism is located at the top end of the protection mechanism. The elevator detection protection device is installed with a protection mechanism, which fences the entrance of the elevator being detected by a protection net, avoids the danger of others entering the elevator without knowing the situation, and supports the protection net with a support rod to make the protection net more stable. The fixed ring fixes the position of the sliding groove, and the sliding groove is convenient for the installation and sliding of the sliding block, so as to change the angle of the protection net and fence the entrance of the elevator. However, when the maintenance personnel maintain the elevator, the user living in the high-rise needs to use the elevator, and the user cannot plan his normal travel time according to the end time of the elevator maintenance, which will affect the normal travel.

[0005] Therefore, in view of the above, the existing structure is improved, and an elevator detection protection device is provided. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing an elevator detection protection device to solve the problems in the background art.

[0007] To achieve the above purpose, the utility model provides the following technical scheme: an elevator detection protection device, comprising a protection baffle, the front end left side surface of the protection baffle is provided with a support foot stand, and the inside of the protection baffle is hollow, the front end surface of the protection baffle is provided with a sliding guide rail, and the outer surface of the sliding guide rail is slidably installed with a plurality of sliding blocks, the front end surface of the sliding block is provided with a limiting sliding rod, the front end outer surface of the limiting sliding rod is provided with a compression spring, and the rear end outer surface of the limiting sliding rod is slidably installed with a clamping plate.

[0008] Preferably, the clamping plate is in contact with the protective baffle, and the front end surface of the clamping plate is provided with a pull ring.

[0009] Preferably, the upper and lower end surfaces of the protective baffle are provided with guide grooves, and the inner surfaces of the guide grooves are slidably provided with limiting sliding blocks.

[0010] Preferably, the lower end surface of the limiting sliding block is rotatably provided with a rotating baffle, and the right side surface of the rotating baffle is provided with a connecting plate.

[0011] Preferably, the right side surface of the connecting plate is provided with a supporting main rod, and the upper end surface of the supporting main rod is provided with an alarm device.

[0012] Preferably, the surfaces of the supporting main rod are provided with connecting plates on both sides, and the connecting plates are rotatably connected with the supporting main rod.

[0013] Preferably, the right side surface of the protective baffle is provided with a magnetic plate, and the magnetic plate is magnetically connected with the connecting plate.

[0014] Preferably, the front surface right side of the protective baffle is provided with a connecting block, and the connecting block is fixedly connected with the connecting plate through bolts.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1. The utility model discloses a protective baffle, a supporting foot stand, a sliding guide rail, a sliding block, a clamping plate, a pull ring, a limiting sliding rod and a compression spring are arranged, the clamping plate is arranged, the maintenance time table can be clamped and installed on the surface of the protective baffle, the maintenance start time and the maintenance end time can be displayed to people to watch through the maintenance time table, so that people can be informed of the available time, and the utility model is convenient for people's travel.

[0017] 2. The utility model discloses a guide groove, a limiting sliding block, a rotating baffle, a connecting plate, a supporting main rod, an alarm device, a magnetic plate and a connecting block are arranged, the rotating baffle can be slid into the inside of the protective baffle and be folded and stored through the arrangement of the guide groove, the use space of the protective baffle is reduced, the normal protection ability of the protective baffle can be ensured, and the utility model is convenient for maintenance personnel to carry. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the whole three-dimensional structure schematic diagram of the utility model;

[0019] Figure 2 It is the three-dimensional structure schematic diagram of the clamping plate of the utility model;

[0020] Figure 3The utility model discloses a protection baffle three-dimensional structure schematic diagram shows.

[0021] Figure 4 The utility model discloses Figure 3 The utility model discloses a protection baffle three-dimensional structure schematic diagram shows.

[0022] In the figure: 1, protection baffle, 101, support foot stand, 2, sliding guide rail, 201, sliding block, 202, clamping plate, 203, pull ring, 204, limit slide rod, 205, compression spring, 3, guide slot, 301, limit sliding block, 302, rotating baffle, 303, connecting plate, 304, support main rod, 305, alarm device, 306, magnetic attraction plate, 307, connecting block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0024] As Figures 1-2 The utility model discloses a protection device for elevator detection, including protection baffle 1, the left surface of the front end of protection baffle 1 is provided with support foot stand 101, and the inside of protection baffle 1 is hollow, and the advantage of this setting is that, when the maintenance personnel are overhauled to the elevator, the elevator door can be blocked, and the personnel safety is protected.

[0025] Further, the front end surface of the protection baffle 1 is provided with a sliding guide rail 2, and a plurality of sliding blocks 201 are slidably installed on the outer surface of the sliding guide rail 2, and the advantage of this setting is that, by the setting of the sliding guide rail 2, the distance between the two clamping plates 202 can be controlled according to the size of the maintenance time table, so as to clamp the maintenance time table.

[0026] Further, the front end surface of the sliding block 201 is provided with a limit slide rod 204, the front end outer surface of the limit slide rod 204 is provided with a compression spring 205, and the rear end outer surface of the limit slide rod 204 is slidably installed with a clamping plate 202, and the advantage of this setting is that, by the setting of the clamping plate 202, the maintenance time table can be clamped and installed on the surface of the protection baffle 1, and the maintenance start time and the maintenance end time can be displayed to people through the maintenance time table, so as to inform them of the available time, facilitating the travel of people.

[0027] Further, the clamping plate 202 is in contact with the protective baffle 1 and the front end surface of the clamping plate 202 is provided with a pull ring 203. The advantage of this setting is that the clamping plate 202 can be pulled up to clamp the maintenance schedule through the setting of the pull ring 203.

[0028] As shown in Figures 3-4 The upper and lower end surfaces of the protective baffle 1 are provided with guide grooves 3, and the inner surfaces of the guide grooves 3 are slidably installed with limit sliding blocks 301. The lower end surface of the limit sliding block 301 is rotatably installed with a rotating baffle 302, and the right side surface of the rotating baffle 302 is provided with a connecting plate 303. The advantage of this setting is that the rotating baffle 302 can be slid into the interior of the protective baffle 1 for folding and storage, reducing the use space of the protective baffle 1 while ensuring the normal protection ability of the protective baffle 1, facilitating the carrying of maintenance personnel.

[0029] Further, the right side surface of the connecting plate 303 is provided with a support main rod 304, and the upper end surface of the support main rod 304 is installed with an alarm device 305. The surface of the support main rod 304 is provided with connecting plates 303 on both sides, and the connecting plates 303 and the support main rod 304 are rotatably connected. The advantage of this setting is that the alarm device 305 can be set to prevent people from approaching the protective baffle 1 for protection, avoiding pedestrians from approaching.

[0030] Further, the right side surface of the protective baffle 1 is provided with a magnetic plate 306, and the magnetic plate 306 and the connecting plate 303 are magnetically connected. The advantage of this setting is that the magnetic plate 306 can be used to quickly attract and connect the protective baffle 1 and the connecting plate 303 when the rotating baffle 302 is stored, avoiding loosening.

[0031] Further, the front surface right side of the protective baffle 1 is provided with a connecting block 307, and the connecting block 307 and the connecting plate 303 are connected by bolts. The advantage of this setting is that the connecting block 307 can be used to screw the protective baffle 1 and the connecting plate 303 together to facilitate carrying and transportation and prevent loosening.

[0032] Working principle: in the use of the elevator detection guard, first, in the use of the guard baffle 1, first from the connecting block 307 take out the bolt, pull out the guard baffle 1 to make it separate from the magnetic plate 306 on the adsorption of the connecting plate 303 after the rotating baffle 302 along the guide groove 3 from the inside of the guard baffle 1 slip out after the angle adjustment, complete the installation of the guard baffle 1; according to the need to maintain the time will be through the maintenance time surface display, for this need to place the maintenance time surface in the front end surface of the guard baffle 1, then through the pull ring 203 pull up the clamp plate 202 through the sliding block 201 along the sliding guide rail 2 to the maintenance time surface above, loose pull ring 203 through the reset of compression spring 205 to drive the clamp plate 202 on the maintenance time surface clamping fixed. In the process of elevator maintenance once there are children near the guard baffle 1 near its support main rod 304 upper end installed alarm device 305 will issue a warning, will be driven away to ensure safety, this is the working principle of the elevator detection guard.

Claims

1. A protective device for elevator inspection, comprising a protective baffle (1), characterized in that, The protective baffle (1) has a support bracket (101) on the left front side surface and the interior of the protective baffle (1) is hollow. The protective baffle (1) has a sliding guide rail (2) on the front front surface and multiple sliding blocks (201) are slidably installed on the outer surface of the sliding guide rail (2). The sliding block (201) has a limiting slide rod (204) on the front front surface and a compression spring (205) on the outer front front surface of the limiting slide rod (204). The limiting slide rod (204) has a clamping plate (202) slidably installed on the outer rear end surface of the limiting slide rod (204).

2. The elevator inspection protective device according to claim 1, characterized in that, The clamp (202) and the protective baffle (1) are connected by contact, and the front end surface of the clamp (202) is provided with a pull ring (203).

3. The elevator inspection protective device according to claim 1, characterized in that, The upper and lower surfaces of the protective baffle (1) are provided with guide grooves (3), and the inner surface of the guide grooves (3) is slidably installed with limit sliders (301).

4. The elevator inspection protective device according to claim 3, characterized in that, The lower end surface of the limiting slider (301) is rotatably mounted with a rotating baffle (302), and the right side surface of the rotating baffle (302) is provided with a connecting plate (303).

5. A protective device for elevator inspection according to claim 4, characterized in that, The right side surface of the connecting plate (303) is provided with a supporting main rod (304), and the upper surface of the supporting main rod (304) is equipped with an alarm device (305).

6. A protective device for elevator inspection according to claim 5, characterized in that, Both sides of the surface of the main support rod (304) are provided with connecting plates (303), and the connecting plates (303) and the main support rod (304) are configured to be rotatably connected.

7. The elevator inspection protective device according to claim 1, characterized in that, The right side surface of the protective baffle (1) is provided with a magnetic suction plate (306), and the magnetic suction plate (306) and the connecting plate (303) are magnetically connected.

8. The elevator inspection protective device according to claim 1, characterized in that, A connecting block (307) is provided on the right side of the front surface of the protective baffle (1), and the connecting block (307) and the connecting plate (303) are fixedly connected by bolts.

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