Elevator fault detection device convenient to install

Abstract

The utility model discloses an elevator fault detection device convenient to install, which comprises a fixed plate fixed on the elevator ground and an elevator vibration tester, the elevator vibration tester is placed on the upper surface of the fixed plate, the upper surface of the fixed plate is fixedly connected with a plurality of L-shaped blocks for limiting the elevator vibration tester, and the L-shaped blocks are fixedly connected with the fixed plate. The upper surface of the fixed plate is fixedly connected with two connecting plates, opposite sides of the two connecting plates are fixedly connected with springs, one end of each spring is fixedly connected with a sliding plate for clamping the elevator vibration tester, and one side of the sliding plate is provided with a groove. According to the elevator vibration tester mounting device, the elevator vibration tester can be stably mounted, the operation is simple, the mounting is convenient, the mounting convenience of the elevator vibration tester is improved, the sliding plate can be prevented from moving in the process of clamping the elevator vibration tester, and the mounting stability of the elevator vibration tester is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fault detection, in particular to an elevator fault detection device which is easy to install. Background Art

[0002] Elevators often experience accidents such as broken wire ropes and speed limiter failures. Falling accidents occur frequently and the safety of passengers cannot be guaranteed. Usually, staff will use specific monitors for detection, one of which is to measure the speed of the elevator.

[0003] The existing speed measuring device of the elevator generally uses the elevator mass vibration analyzer to measure the speed. However, when installing the analyzer, it is inconvenient for the staff to install the analyzer because multiple clips are required. Summary of the invention

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an elevator fault detection device which is easy to install.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An elevator fault detection device that is easy to install includes a fixing plate fixed on the elevator floor and an elevator vibration tester, the elevator vibration tester is placed on the upper surface of the fixing plate, the upper surface of the fixing plate is fixedly connected with a plurality of L-shaped blocks for limiting the elevator vibration tester, the upper surface of the fixing plate is fixedly connected with two connecting plates, the two opposite sides of the connecting plates are fixedly connected with springs, one end of the spring is fixedly connected with a slide plate for clamping the elevator vibration tester, one side of the slide plate is provided with a groove, both sides of the elevator vibration tester are fixedly connected with a first connecting block, and the first connecting block is plugged into the groove, and the tops of the two connecting plates are provided with limiting components for resisting the slide plate.

[0007] As a further scheme of the utility model, the limit assembly includes two slide grooves, and the two slide grooves are respectively opened at the top of the two connecting plates, and a sliding seat is slidably connected in the two slide grooves, and a resistance rod is fixedly connected to one side of the sliding seat, and a fixed column is fixedly connected to the side of the slide plate away from the groove, and a fixed block is fixedly connected to the top of the two connecting plates, and a through groove is opened on one side of the fixed block. The fixed column passes through the through groove so that the resistance rod resists the fixed column, and an adsorption component is provided on one side of the sliding seat to fix the sliding seat.

[0008] As a further solution of the utility model, the adsorption component is a first magnetic block, the first magnetic block is fixedly connected to one side of the slide seat, the tops of the two connecting plates are fixedly connected with second magnetic blocks, and the first magnetic block is adsorbed with the second magnetic block.

[0009] As a further solution of the utility model, the top of the slide is fixedly connected with a pull ring for pulling the slide to move.

[0010] As a further solution of the utility model, both sides of the two connecting plates are fixedly connected with fixing ribs, and the fixing ribs are fixed to the fixing plates.

[0011] As a further solution of the utility model, a plurality of mounting holes are opened on the upper surface of the fixing plate, and the plurality of mounting holes are evenly distributed.

[0012] As a further solution of the present invention, a plurality of L-shaped blocks are respectively located at the four corners of the elevator vibration tester.

[0013] The beneficial effects of the utility model are:

[0014] 1. Through the coordinated use of the L-shaped block and the slide plate, the elevator vibration tester is positioned and placed using the L-shaped block, and the elevator vibration tester is limited at the same time, and then the elevator vibration tester is clamped and fixed by the slide plate, and the first connecting block is inserted into the groove, so that the elevator vibration tester is fixed up and down, and the elevator vibration tester is stably installed. At the same time, the operation is simple and the installation is convenient, which improves the convenience of installation of the elevator vibration tester.

[0015] 2. By setting the limit assembly, the limit assembly is used to resist and limit the slide, thereby preventing the slide from moving excessively during the process of clamping the elevator vibration tester, further improving the stability of the installation of the elevator vibration tester. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] FIG1 is a schematic diagram of the three-dimensional structure of an elevator fault detection device that is easy to install proposed by the present invention;

[0017] FIG2 is a schematic diagram of the enlarged structure of part A of an elevator fault detection device that is easy to install proposed by the present invention;

[0018] FIG3 is a partial enlarged structural diagram of an elevator fault detection device that is easy to install and is proposed by the present invention.

[0019] In the figure: 1. fixing plate; 2. mounting hole; 3. elevator vibration tester; 4. connecting plate; 5. fixing rib; 6. sliding plate; 7. first connecting block; 8. fixing column; 9. fixing block; 10. through groove; 11. blocking rod; 12. first magnetic block; 13. second magnetic block; 14. sliding seat; 15. sliding groove; 16. groove; 17. L-shaped block; 18. spring. DETAILED DESCRIPTION

[0020] It should be noted that the terms "first", "second", etc. in the specification and claims of this application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence, so that the embodiments of the application described here, based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative work should fall within the scope of protection of this application.

[0021] 1-3, an elevator fault detection device that is easy to install includes a fixing plate 1 fixed on the elevator floor and an elevator vibration tester 3, the elevator vibration tester 3 is placed on the upper surface of the fixing plate 1, and a plurality of L-shaped blocks 17 for limiting the elevator vibration tester 3 are welded on the upper surface of the fixing plate 1, and the plurality of L-shaped blocks 17 are respectively located at the four corners of the elevator vibration tester 3, and two connecting plates 4 are fixed to the upper surface of the fixing plate 1 by bolts, and springs 18 are welded on opposite sides of the two connecting plates 4, and a slide plate 6 for clamping the elevator vibration tester 3 is welded on one end of the spring 18, and a groove 16 is provided on one side of the slide plate 6, and first connecting blocks 7 are fixed on both sides of the elevator vibration tester 3 by bolts, and the first connecting blocks 7 are plugged into the groove 16, and the tops of the two connecting plates 4 are provided with limiting components for resisting the slide plate 6, and the elevator vibration tester 3 is placed on the fixing plate 1, and the elevator vibration tester 3 is located in the plurality of L-shaped blocks 17, so that the L The block 17 positions and places the elevator vibration tester 3, and at the same time limits the elevator vibration tester 3, and then the two slides 6 move toward the elevator vibration tester 3 under the force of the spring 18, so that the two slides 6 clamp and fix the elevator vibration tester 3 under the force of the spring 18, and at the same time the first connecting block 7 on the elevator vibration tester 3 is inserted into the groove 16 on the slide 6, so as to limit the elevator vibration tester 3 up and down, so that the elevator vibration tester 3 cannot move up and down, so that the elevator vibration tester 3 is stably installed, and at the same time the operation is simple and the installation is convenient, which improves the convenience of installation of the elevator vibration tester 3.

[0022] The limiting assembly includes two slide grooves 15, and the two slide grooves 15 are respectively opened on the top of the two connecting plates 4. The two slide grooves 15 are slidably connected with a slide seat 14, and a resistance rod 11 is welded on one side of the slide seat 14. A fixed column 8 is welded on the side of the slide plate 6 away from the groove 16. A fixed block 9 is welded on the top of the two connecting plates 4, and a through groove 10 is opened on one side of the fixed block 9. The fixed column 8 passes through the through groove 10, so that the resistance rod 11 resists the fixed column 8. The slide plate 6 will drive the fixed column 8 to move during the movement, and then push the slide seat 14 to move along the slide groove 15. The slide seat 14 will drive the resistance rod 11 to move, so that the resistance rod 11 resists the fixed column 8, thereby limiting the slide plate 6, so that the slide plate 6 can stably clamp the elevator vibration tester 3.

[0023] In the utility model, an adsorption component is provided on one side of the slide 14 to fix the slide 14, and the adsorption component is a first magnetic block 12, and the first magnetic block 12 is bonded to one side of the slide 14, and the tops of the two connecting plates 4 are bonded with second magnetic blocks 13, and the first magnetic block 12 and the second magnetic block 13 are adsorbed, and the position of the slide 14 can be fixed by the adsorption of the first magnetic block 12 and the second magnetic block 13, so that the stable fixed column 8 of the blocking rod 11 is resisted, and a pull ring for pulling the slide 14 to move is welded on the top of the slide 14, and the slide 14 can be pulled to move by the pull ring, and the two sides of the two connecting plates 4 are welded with fixing ribs 5, and the fixing ribs 5 are fixed to the fixing plate 1, and the fixing ribs 5 can strengthen the connection between the connecting plate 4 and the fixing plate 1, and the upper surface of the fixing plate 1 is provided with a plurality of mounting holes 2, and the plurality of mounting holes 2 are evenly distributed, and the mounting holes 2 are used to install the fixing plate 1.

[0024] Working principle: when it is needed, the elevator vibration tester 3 is placed on the fixed plate 1, and the elevator vibration tester 3 is located in a plurality of L-shaped blocks 17, so that the L-shaped blocks 17 position and place the elevator vibration tester 3, and at the same time, the elevator vibration tester 3 is limited, and then the two slides 6 are moved toward the elevator vibration tester 3 under the action of the spring 18, so that the two slides 6 clamp and fix the elevator vibration tester 3 under the action of the spring 18, and at the same time, the first connecting block 7 on the elevator vibration tester 3 is inserted into the groove 16 on the slide 6, so as to limit the elevator vibration tester 3 up and down, so that the elevator vibration tester 3 cannot move up and down, and the slide 6 will drive the fixed column 8 to move during the movement, and then push the slide 14 to move along the slide groove 15, and the slide 14 will drive the resisting rod 11 to move, so that the resisting rod 11 resists the fixed column 8, thereby limiting the slide 6, so that the slide 6 The elevator vibration tester 3 is stably clamped, so that the elevator vibration tester 3 is stably installed. At the same time, the operation is simple and the installation is convenient, which improves the convenience of installing the elevator vibration tester 3.

[0025] The present invention has been described through the above-mentioned embodiments. Those skilled in the art will appreciate that the present invention is not limited to the above-mentioned embodiments, and more modifications may be made according to the teachings of the present invention. These modifications are all within the scope of protection claimed by the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An elevator fault detection device that is easy to install, comprising a fixing plate (1) fixed on the elevator floor and an elevator vibration tester (3), characterized in that: The elevator vibration tester (3) is placed on the upper surface of a fixed plate (1), and a plurality of L-shaped blocks (17) for limiting the elevator vibration tester (3) are fixedly connected to the upper surface of the fixed plate (1). Two connecting plates (4) are fixedly connected to the upper surface of the fixed plate (1), and springs (18) are fixedly connected to opposite sides of the two connecting plates (4). One end of the spring (18) is fixedly connected to a slide plate (6) for clamping the elevator vibration tester (3), and a groove (16) is provided on one side of the slide plate (6). First connecting blocks (7) are fixedly connected to both sides of the elevator vibration tester (3), and the first connecting blocks (7) are plugged into the groove (16). Limiting components for resisting the slide plate (6) are provided on the tops of the two connecting plates (4).

2. An elevator fault detection device that is easy to install according to claim 1, characterized in that: The limiting assembly comprises two slide grooves (15), the two slide grooves (15) are respectively opened at the top of the two connecting plates (4), a slide seat (14) is slidably connected in the two slide grooves (15), a stop rod (11) is fixedly connected to one side of the slide seat (14), a fixed column (8) is fixedly connected to the side of the slide plate (6) away from the groove (16), the top of the two connecting plates (4) are fixedly connected to a fixed block (9), a through groove (10) is opened on one side of the fixed block (9), the fixed column (8) passes through the through groove (10), so that the stop rod (11) stops the fixed column (8), and an adsorption component is provided on one side of the slide seat (14) to fix the slide seat (14).

3. An elevator fault detection device that is easy to install according to claim 2, characterized in that: The adsorption component is a first magnetic block (12), the first magnetic block (12) is fixedly connected to one side of the slide seat (14), the tops of the two connecting plates (4) are fixedly connected to second magnetic blocks (13), and the first magnetic block (12) and the second magnetic block (13) are adsorbed to each other.

4. An easy-to-install elevator fault detection device according to claim 3, characterized in that: A pull ring for pulling the slide seat (14) to move is fixedly connected to the top of the slide seat (14).

5. The easy-to-install elevator fault detection device according to claim 1, characterized in that: Both sides of the two connecting plates (4) are fixedly connected with fixing ribs (5), and the fixing ribs (5) are fixed to the fixing plates (1).

6. The easy-to-install elevator fault detection device according to claim 1, characterized in that: The upper surface of the fixing plate (1) is provided with a plurality of mounting holes (2), and the plurality of mounting holes (2) are evenly distributed.

7. An easy-to-install elevator fault detection device according to claim 1, characterized in that: The plurality of L-shaped blocks (17) are respectively located at the four corners of the elevator vibration tester (3).

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