Electric actuating mechanism convenient to disassemble

Abstract

The utility model discloses an electric actuating mechanism convenient to disassemble, which comprises an electric actuating mechanism body and a fixing plate, the electric actuating mechanism body is fixed with the fixing plate, a sliding chute is arranged at the bottom of the fixing plate, two sliding blocks are movably connected in the sliding chute, the bottom of each sliding block is fixedly connected with a clamping block, and the clamping blocks are fixedly connected with the fixing plate. One side of the sliding block is fixedly connected with a tension spring, the tension spring is fixed to the fixing plate, one side of the sliding block is fixedly connected with a connecting rod, the two sides of the fixing plate are fixedly connected with connecting plates, two inserting rods are inserted into the connecting plates, the top ends of the two inserting rods are fixedly connected with a sliding plate, and inserting openings are formed in the connecting rods. According to the electric actuating mechanism, a worker can conveniently disassemble and assemble the electric actuating mechanism body from and from an external valve, and the situation that the clamping blocks are directly in contact with the external valve and are prone to abrasion can be avoided through the rubber pads.

Description

Technical Field

[0001] The utility model relates to the technical field of easy disassembly, in particular to an electric actuator which is easy to disassemble. Background Art

[0002] An electric actuator is a drive device that can provide linear or rotary motion.

[0003] The existing electric actuator mainly includes an actuator box and an actuator motor, which are generally fixedly installed on the valve to drive the valve to a fully open or fully closed position. However, this installation method is inconvenient to disassemble and assemble the electric actuator, and it is also troublesome to repair. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an electric actuator that is easy to disassemble.

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

[0006] An electric actuator that is easy to disassemble comprises an electric actuator body and a fixed plate, the electric actuator body is fixed to the fixed plate, a slide groove is provided at the bottom of the fixed plate, two sliders are movably connected in the slide groove, a clamping block is fixedly connected to the bottom of the slider, a tension spring is fixedly connected to one side of the slider, and the tension spring is fixed to the fixed plate, a connecting rod is fixedly connected to one side of the slider, connecting plates are fixedly connected to both sides of the fixed plate, two plug rods are plugged into the inside of the connecting plate, the top ends of the two plug rods are fixedly connected to a slide plate, a socket is provided inside the connecting rod, and the plug rod is plugged into the socket.

[0007] As a further solution of the utility model, two connecting blocks are fixedly connected to both sides of the fixing plate.

[0008] As a further solution of the utility model, a fixing column is fixedly connected between the two connecting blocks, and the connecting rod is slidably connected to the fixing column.

[0009] As a further solution of the utility model, a spring is fixedly connected to the bottom of the slide plate, and the spring is fixed to the connecting plate.

[0010] As a further solution of the utility model, a rubber pad is fixedly connected inside the clamping block.

[0011] As a further solution of the utility model, two reinforcing ribs are fixedly connected to both sides of the fixing plate, and the reinforcing ribs are fixed to the connecting block.

[0012] As a further solution of the utility model, a pull ring is fixedly connected to the upper surface of the slide plate.

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

[0014] 1. The use of the clamp block and the plug rod makes it easier for workers to remove and install the electric actuator body from the external valve, thus improving the convenience of the device.

[0015] 2. Through the setting of the rubber pad, the rubber pad can protect the external valve, avoid the clamp block directly contacting the external valve and causing easy wear, thereby improving the protection effect of the device.

[0016] 3. The fixed column in the utility model can guide the connecting rod so that it can move stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the top view structure of an electric actuator that is easy to disassemble proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the enlarged structure of part A of an electric actuator that is easy to disassemble proposed by the utility model;

[0019] Figure 3 The utility model is a bottom view structural schematic diagram of an electric actuator that is easy to disassemble.

[0020] In the figure: 1. connecting rod; 2. fixing column; 3. connecting block; 4. reinforcing rib; 5. fixing plate; 6. electric actuator body; 7. connecting plate; 8. socket; 9. spring; 10. plug rod; 11. slide plate; 12. pull ring; 13. rubber pad; 14. clamping block; 15. tension spring; 16. slide groove; 17. slider. DETAILED DESCRIPTION

[0021] 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.

[0022] Reference Figure 1-Figure 3, an electric actuator that is easy to disassemble, including an electric actuator body 6 and a fixed plate 5, the electric actuator body 6 is fixed to the fixed plate 5, a slide groove 16 is provided at the bottom of the fixed plate 5, two sliders 17 are slidably connected in the slide groove 16, the slide groove 16 can guide the slider 17, a clamping block 14 is fixed to the bottom of the slider 17 by bolts, a tension spring 15 is welded to one side of the slider 17, and the tension spring 15 is fixed to the fixed plate 5, a connecting rod 1 is fixed to one side of the slider 17 by bolts, and two sides of the fixed plate 5 A connecting plate 7 is fixed to both sides by bolts, two plug rods 10 are inserted inside the connecting plate 7, and a slide plate 11 is fixed to the top of the two plug rods 10 by bolts. A socket 8 is opened inside the connecting rod 1, and the plug rod 10 is plugged into the socket 8. First, open the two clamping blocks 14, put the two clamping blocks 14 on the valve, and then merge the clamping blocks 14 so that the clamping blocks 14 clamp the valve, and fix the position of the connecting rod 1 by inserting the plug rod 10 into the socket 8, thereby realizing the installation of the electric actuator body 6.

[0023] In the present utility model, it should be noted that two connecting blocks 3 are fixed on both sides of the fixing plate 5 by bolts, a fixing column 2 is fixed between the two connecting blocks 3 by bolts, and the connecting rod 1 is slidably connected to the fixing column 2, the fixing column 2 can guide the connecting rod 1 so that it can move stably, a spring 9 is welded at the bottom of the slide plate 11 for conveniently resetting the plug rod 10, and the spring 9 is fixed to the connecting plate 7, a rubber pad 13 is bonded to the inside of the clamping block 14, the rubber pad 13 can protect the external valve to prevent the clamping block 14 from directly contacting the external valve and causing easy wear, two reinforcing ribs 4 are fixed on both sides of the fixing plate 5 by bolts, and the reinforcing ribs 4 are fixed to the connecting block 3, the reinforcing ribs 4 make the connection between the connecting block 3 and the fixing plate 5 more firmly, and a pull ring 12 is fixed to the upper surface of the slide plate 11 by bolts.

[0024] Working principle: When the device needs to be removed from the valve, pull the pull ring 12 upwards, so that the slide plate 11 drives the plug rod 10 to move upward along the connection and leave the socket 8, and the spring 9 contracts. At this time, the connecting rod 1 loses its restriction, and the tension spring 15 rebounds and contracts, so that the slider 17 drives the clamping block 14 to move to both sides along the slide groove 16 respectively. At the same time, the connecting rod 1 moves along the fixed column 2, thereby separating the two clamping blocks 14 from the valve, making it convenient for the staff to remove the electric actuator body 6 from the valve.

[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 electric actuator that is easy to disassemble, comprising an electric actuator body (6) and a fixing plate (5), wherein the electric actuator body (6) is fixed to the fixing plate (5), characterized in that: The bottom of the fixed plate (5) is provided with a slide groove (16), and two sliders (17) are movably connected in the slide groove (16), and the bottom of the slider (17) is fixedly connected with a clamping block (14), and one side of the slider (17) is fixedly connected with a tension spring (15), and the tension spring (15) is fixed to the fixed plate (5), and one side of the slider (17) is fixedly connected with a connecting rod (1), and both sides of the fixed plate (5) are fixedly connected with connecting plates (7), and two plug rods (10) are inserted into the connecting plate (7), and the top ends of the two plug rods (10) are fixedly connected with a slide plate (11), and a socket (8) is provided inside the connecting rod (1), and the plug rod (10) is plugged into the socket (8).

2. The easily disassembled electric actuator according to claim 1, characterized in that: Two connection blocks (3) are fixedly connected to both sides of the fixing plate (5).

3. The easily disassembled electric actuator according to claim 2, characterized in that: A fixing column (2) is fixedly connected between the two connecting blocks (3), and the connecting rod (1) is slidably connected to the fixing column (2).

4. The easily disassembled electric actuator according to claim 1, characterized in that: The bottom of the slide plate (11) is fixedly connected with a spring (9), and the spring (9) is fixed to the connecting plate (7).

5. The easily disassembled electric actuator according to claim 1, characterized in that: A rubber pad (13) is fixedly connected inside the clamping block (14).

6. The easily disassembled electric actuator according to claim 1, characterized in that: Two reinforcing ribs (4) are fixedly connected to both sides of the fixing plate (5), and the reinforcing ribs (4) are fixed to the connecting block (3).

7. The easily disassembled electric actuator according to claim 1, characterized in that: A pull ring (12) is fixedly connected to the upper surface of the slide plate (11).

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