Mounting bracket of valve electric actuator

Abstract

The utility model discloses a mounting bracket of valve electric actuator, including mounting seat, damping spring, damper and base, the damper is fixedly installed at the four corners of base top, the damping spring is sleeved on the damper surface, the bottom of damping spring is fixedly connected with base top, and the damping spring is fixedly connected with the base top. The top end of the damper is fixedly connected with the bottom of the mounting base, mounting grooves are formed in the two sides of the top of the mounting base, adjusting plates are movably connected into the mounting grooves, clamping frames are arranged on the tops of the adjusting plates, and connecting rods are fixedly connected to the bottoms of the adjusting plates. By arranging the clamping frame, the electric actuator can be rapidly installed on the installation base through the clamping frame, and the problems that in the using process, the electric actuator is installed through a bolt, time is consumed when the electric actuator is installed through the bolt, and therefore the installation efficiency of the electric actuator is affected, and the installation efficiency of the electric actuator is affected are solved. And subsequent disassembly and maintenance of the electric actuator can be influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of valve actuators, in particular to a mounting bracket for an electric valve actuator. Background Art

[0002] Nowadays, many valves are remotely controlled by actuators. Generally, actuators need to be fixed to the valves by brackets. These actuators often need to use strong and stable brackets to better complete their work. However, the existing brackets have poor shock absorption effect, are not strong and easy to deform, and have poor stability in use.

[0003] For example, application number CN202120069032.2 The utility model discloses a valve electric actuator bracket, including a mounting base, a mounting top seat, an L-shaped support frame, a first connecting hole and a second connecting hole, a mounting top seat is arranged above the mounting base, and a second connecting hole is arranged at the center position inside the mounting base, and second threaded holes with equal distances are arranged inside the mounting base on both sides of the second connecting hole, a first connecting hole is arranged at the center position inside the mounting top seat, and first threaded holes with equal distances are arranged inside the mounting top seats on both sides of the first connecting hole, grooves are arranged on the outer walls on both sides of the mounting top seat, and L-shaped support frames are arranged on both sides of the mounting top seat at the groove position. The utility model not only enhances the shock absorption effect, thereby protecting the internal parts of the actuator, but also improves the stability of the actuator, and also disperses the pressure given by the actuator on the top of the mounting top seat, so that the structure of the bracket is more stable.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that the above equipment can solve the problems that the existing electric actuator bracket of this type of valve has poor shock absorption effect, and the internal parts of the actuator are easily damaged when the valve vibrates. The top of the existing electric actuator bracket of this type of valve is not stable enough when installing the actuator, and it is easy to swing, which may cause the actuator to fall. The existing electric actuator bracket of this type of valve is not reliable and easy to deform, which may cause damage to the actuator and the valve. However, during use, the electric actuator is installed by bolts, and installing the electric actuator by bolts is time-consuming, which affects the installation efficiency of the electric actuator and also affects the subsequent disassembly and maintenance of the electric actuator. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a mounting bracket for a valve electric actuator, which has the advantage of auxiliary installation and solves the problem of installing the electric actuator by bolts during use. The installation of the electric actuator by bolts is time-consuming, which affects the installation efficiency of the electric actuator and also affects the subsequent disassembly and maintenance of the electric actuator.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mounting bracket for a valve electric actuator, comprising a mounting seat, a shock-absorbing spring, a damper and a base, the damper being fixedly mounted at the four corners of the top of the base, the shock-absorbing spring being sleeved on the surface of the damper, the bottom of the shock-absorbing spring being fixedly connected to the top of the base, the top of the damper being fixedly connected to the bottom of the mounting seat, mounting grooves being provided on both sides of the top of the mounting seat, an adjusting plate being movably connected inside the mounting groove, a clamping frame being provided on the top of the adjusting plate, a connecting rod being fixedly connected to the bottom of the adjusting plate, the bottom end of the connecting rod passing through the bottom of the mounting seat, a transmission assembly being fixedly connected to the bottom end of the connecting rod, and adjusting assemblies being provided on the front and rear sides of the top of the adjusting plate.

[0007] As a preferred embodiment of the utility model, the transmission assembly includes a transmission plate, which is fixedly connected to the bottom end of the connecting rod, and the front and rear sides of both sides of the bottom of the mounting base are fixedly inlaid with electric telescopic rods, and the bottom end of the electric telescopic rod is fixedly connected to the top of the transmission plate.

[0008] As a preferred embodiment of the utility model, the adjustment component includes an adjustment slot, which is opened on the front and rear sides of the top of the adjustment plate, and the front and rear sides of the bottom of the clamping frame are fixedly connected with adjustment blocks, and the adjustment blocks are movably connected to the adjustment slots.

[0009] As a preferred embodiment of the utility model, limiting grooves are provided on both sides of the inner wall of the installation groove, and there are a plurality of limiting grooves which are distributed at equal distances. Limiting blocks are fixedly connected to both sides of the adjustment plate, and there are a plurality of limiting blocks which are distributed at equal distances. The limiting blocks are movably connected to the limiting grooves.

[0010] As a preferred embodiment of the utility model, a support plate is fixedly connected to the outer side of the clamping frame, and four corners of the bottom of the support plate are movably inlaid with balls, and the balls are movably connected to the adjustment plate.

[0011] As a preferred embodiment of the utility model, a reinforcement plate is fixedly connected to the top of the clamping frame, and a plurality of reinforcement plates are provided and distributed at equal distances.

[0012] As a preferred embodiment of the present invention, a rubber pad is fixedly connected to the inner side of the clamping frame, and a fitting pad is fixedly connected to the top of the mounting seat.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model provides a clamping frame so that the clamping frame can quickly install the electric actuator on the mounting seat, thereby solving the problem of installing the electric actuator by bolts during use, which is time-consuming and affects the installation efficiency of the electric actuator. It also affects the subsequent disassembly and maintenance of the electric actuator, and has the advantage of auxiliary installation.

[0015] 2. The utility model sets a transmission component, so that after the electric telescopic rod is started, it can drive the transmission plate to move downward, and after the transmission plate moves downward, it can drive the connecting rod to move downward, and after the connecting rod moves downward, it can drive the adjustment plate to move downward inside the installation groove, so that the adjustment plate can drive the clamping frame to move downward through the adjustment block inside the adjustment groove, so that after the clamping frame moves downward, the electric actuator can be installed on the mounting seat, and then by setting the adjustment component, the clamping frame can drive the adjustment block to move inside the adjustment groove, so that the clamping frame can move on the adjustment plate, so as to adjust the position of the clamping frame, so that the clamping frame is more flexible when used.

[0016] 3. The utility model sets a limit groove and a limit block, so that after the adjustment plate moves inside the installation groove, it can drive the limit block to move inside the limit groove, so that the coordinated use of the limit groove and the limit block can limit the adjustment block, and then sets a support plate and a ball bearing, so that the support plate can support the clamping frame, thereby ensuring that the clamping frame can be used stably, and at the same time the ball bearing can reduce the friction between the support plate and the adjustment plate, so that the support plate is more stable when moving. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional cross-sectional structure of the utility model;

[0019] Figure 3 It is a three-dimensional exploded schematic diagram of the regulating block of the utility model.

[0020] In the figure: 1. mounting seat; 2. shock-absorbing spring; 3. damper; 4. base; 5. mounting slot; 6. adjustment plate; 7. clamping frame; 8. connecting rod; 9. transmission assembly; 91. transmission plate; 92. electric telescopic rod; 10. adjustment assembly; 101. adjustment slot; 102. adjustment block; 11. limit slot; 12. limit block; 13. support plate; 14. ball bearing; 15. reinforcement plate; 16. rubber pad; 17. fitting pad. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figures 1 to 3 As shown, the utility model provides a mounting bracket for a valve electric actuator, comprising a mounting seat 1, a shock-absorbing spring 2, a damper 3 and a base 4, the damper 3 is fixedly mounted at the four corners of the top of the base 4, the shock-absorbing spring 2 is sleeved on the surface of the damper 3, the bottom of the shock-absorbing spring 2 is fixedly connected to the top of the base 4, the top of the damper 3 is fixedly connected to the bottom of the mounting seat 1, mounting grooves 5 are provided on both sides of the top of the mounting seat 1, an adjusting plate 6 is movably connected inside the mounting groove 5, a clamping frame 7 is provided on the top of the adjusting plate 6, a connecting rod 8 is fixedly connected to the bottom of the adjusting plate 6, the bottom end of the connecting rod 8 passes through the bottom of the mounting seat 1, the bottom end of the connecting rod 8 is fixedly connected to a transmission assembly 9, and an adjusting assembly 10 is provided on the front and rear sides of the top of the adjusting plate 6.

[0023] refer to Figure 2 The transmission assembly 9 includes a transmission plate 91, which is fixedly connected to the bottom end of the connecting rod 8. The front and rear sides of the bottom of the mounting base 1 are fixedly inlaid with electric telescopic rods 92, and the bottom end of the electric telescopic rod 92 is fixedly connected to the top of the transmission plate 91.

[0024] As a technical optimization scheme of the utility model, by setting a transmission assembly 9, the electric telescopic rod 92 can drive the transmission plate 91 to move downward after being started, and the transmission plate 91 can drive the connecting rod 8 to move downward after moving downward, and the connecting rod 8 can drive the adjustment plate 6 to move downward inside the mounting groove 5 after moving downward, so that the adjustment plate 6 can drive the clamping frame 7 to move downward through the adjustment block 102 inside the adjustment groove 101, so that the electric actuator can be installed on the mounting seat 1 after the clamping frame 7 moves downward.

[0025] refer to Figure 3 The adjustment component 10 includes an adjustment slot 101, which is opened on the front and rear sides of the top of the adjustment plate 6. The front and rear sides of the bottom of the clamping frame 7 are fixedly connected with an adjustment block 102, and the adjustment block 102 is movably connected to the adjustment slot 101.

[0026] As a technical optimization solution of the utility model, by setting the adjustment component 10, the clamping frame 7 can drive the adjustment block 102 to move inside the adjustment groove 101, so that the clamping frame 7 can move on the adjustment plate 6, thereby adjusting the position of the clamping frame 7, making the clamping frame 7 more flexible when in use.

[0027] refer to Figure 2 , both sides of the inner wall of the installation groove 5 are provided with limiting grooves 11, and there are several limiting grooves 11 and they are distributed at equal distances. Both sides of the adjustment plate 6 are fixedly connected with limiting blocks 12, and there are several limiting blocks 12 and they are distributed at equal distances. The limiting blocks 12 are movably connected to the limiting grooves 11.

[0028] As a technical optimization solution of the utility model, by setting a limit groove 11 and a limit block 12, the adjustment plate 6 can drive the limit block 12 to move inside the limit groove 11 after moving inside the installation groove 5, so that the coordinated use of the limit groove 11 and the limit block 12 can limit the adjustment block 102.

[0029] refer to Figure 3 A support plate 13 is fixedly connected to the outer side of the clamping frame 7 , and balls 14 are movably embedded at the four corners of the bottom of the support plate 13 , and the balls 14 are movably connected to the adjustment plate 6 .

[0030] As a technical optimization solution of the utility model, by providing a support plate 13 and a ball 14, the support plate 13 can support the clamping frame 7, thereby ensuring that the clamping frame 7 can be used stably. At the same time, the ball 14 can reduce the friction between the support plate 13 and the adjustment plate 6, thereby making the support plate 13 more stable when moving.

[0031] refer to Figure 3 A reinforcing plate 15 is fixedly connected to the top of the clamping frame 7, and a plurality of reinforcing plates 15 are provided and are distributed at equal distances.

[0032] As a technical optimization solution of the utility model, by providing a reinforcing plate 15, the use of the reinforcing plate 15 can reinforce the clamping frame 7, thereby ensuring the stability of the clamping frame 7 when in use.

[0033] refer to Figure 1 A rubber pad 16 is fixedly connected to the inner side of the clamping frame 7 , and a fitting pad 17 is fixedly connected to the top of the mounting seat 1 .

[0034] As a technical optimization solution of the utility model, by providing a rubber pad 16 and a fitting pad 17, the use of the rubber pad 16 can avoid direct contact between the clamping frame 7 and the electric actuator, thereby preventing the clamping frame 7 from causing damage to the electric actuator when in contact with the electric actuator. At the same time, the use of the rubber pad 16 can make the electric actuator and the mounting base 1 fit better.

[0035] The working principle and use process of the utility model are as follows: when in use, the electric actuator is installed on the mounting seat 1, and then the clamping frame 7 is adjusted so that the clamping frame 7 drives the limit block 12 to move inside the limit groove 11, and when the clamping frame 7 is adjusted and positioned above the edge of the electric actuator, the electric telescopic rod 92 is started, so that the electric telescopic rod 92 can drive the transmission plate 91 to move downward after being started, and the transmission plate 91 can drive the connecting rod 8 to move downward after moving downward, and the connecting rod 8 can drive the adjustment plate 6 to move downward inside the mounting groove 5 after moving downward, so that the adjustment plate 6 drives the clamping frame 7 to move downward through the limit block 12 inside the limit groove 11, so that the clamping frame 7 can install the electric actuator on the mounting seat 1, thereby achieving the effect of auxiliary installation, making the electric actuator more convenient to disassemble or install.

[0036] To sum up: this kind of mounting bracket of the valve electric actuator, by setting the clamping frame 7, enables the clamping frame 7 to quickly mount the electric actuator on the mounting seat 1, thereby solving the problem of installing the electric actuator by bolts during use. Installing the electric actuator by bolts is time-consuming, which affects the installation efficiency of the electric actuator and also affects the subsequent disassembly and maintenance of the electric actuator.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mounting bracket for an electric valve actuator, comprising a mounting seat (1), a shock absorbing spring (2), a damper (3) and a base (4), characterized in that: The damper (3) is fixedly mounted at the four corners of the top of the base (4); the shock absorbing spring (2) is sleeved on the surface of the damper (3); the bottom of the shock absorbing spring (2) is fixedly connected to the top of the base (4); the top of the damper (3) is fixedly connected to the bottom of the mounting seat (1); mounting grooves (5) are provided on both sides of the top of the mounting seat (1); an adjustment plate (6) is movably connected inside the mounting groove (5); a clamping frame (7) is provided on the top of the adjustment plate (6); a connecting rod (8) is fixedly connected to the bottom of the adjustment plate (6); the bottom end of the connecting rod (8) passes through the bottom of the mounting seat (1); the bottom end of the connecting rod (8) is fixedly connected to a transmission assembly (9); and the front and rear sides of the top of the adjustment plate (6) are provided with adjustment assemblies (10).

2. The mounting bracket for a valve electric actuator according to claim 1, characterized in that: The transmission assembly (9) comprises a transmission plate (91), wherein the transmission plate (91) is fixedly connected to the bottom end of the connecting rod (8), and the front and rear sides of the bottom of the mounting seat (1) are both fixedly inlaid with electric telescopic rods (92), and the bottom end of the electric telescopic rod (92) is fixedly connected to the top of the transmission plate (91).

3. The mounting bracket for a valve electric actuator according to claim 1, characterized in that: The adjustment assembly (10) comprises an adjustment slot (101), wherein the adjustment slot (101) is provided at the front side and the rear side of the top of the adjustment plate (6), and the front side and the rear side of the bottom of the clamping frame (7) are both fixedly connected with an adjustment block (102), and the adjustment block (102) is movably connected to the adjustment slot (101).

4. The mounting bracket for a valve electric actuator according to claim 1, characterized in that: Both sides of the inner wall of the installation groove (5) are provided with limiting grooves (11), and a plurality of the limiting grooves (11) are provided and are distributed at equal distances. Both sides of the adjustment plate (6) are fixedly connected with limiting blocks (12), and a plurality of the limiting blocks (12) are provided and are distributed at equal distances. The limiting blocks (12) are movably connected to the limiting grooves (11).

5. The mounting bracket for a valve electric actuator according to claim 1, characterized in that: A support plate (13) is fixedly connected to the outer side of the clamping frame (7), and four corners of the bottom of the support plate (13) are movably inlaid with balls (14), and the balls (14) are movably connected to the adjustment plate (6).

6. The mounting bracket for an electric valve actuator according to claim 1, characterized in that: A reinforcing plate (15) is fixedly connected to the top of the clamping frame (7), and a plurality of reinforcing plates (15) are provided and are distributed at equal distances.

7. The mounting bracket for a valve electric actuator according to claim 1, characterized in that: A rubber pad (16) is fixedly connected to the inner side of the clamping frame (7), and a fitting pad (17) is fixedly connected to the top of the mounting seat (1).

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