Sensor mounting bracket

Abstract

The utility model discloses a sensor mounting bracket, and relates to the technical field of mounting brackets. The mounting structure comprises two main mounting plates distributed in a spaced mode, the main mounting plates are fixed to the wall face through bolts, each main mounting plate comprises a mounting base plate, a gap is reserved between the mounting base plate and the wall face, and two positioning blocks distributed in the length direction of the mounting base plate are mounted on the mounting base plate; the extension direction of the positioning blocks is perpendicular to the extension direction of the installation base plate, an auxiliary installation plate is arranged between the two positioning blocks located at the same height in a sliding fit mode, the auxiliary installation plate is detachably connected with the positioning blocks, the installation position is adjustable, and an installation hole is formed in the auxiliary installation plate. When line connection adjustment is carried out, connection points of the sensor controller do not need to be directly changed, adjustment is directly completed by adjusting the auxiliary installation plate, therefore, the adjustment difficulty is reduced, the distance between the installation base plate and the wall face provides enough operation space for constructors, and installation of the bolt assembly is conveniently completed.

Description

Technical Field

[0001] This application relates to the field of mounting bracket technology, specifically to a sensor mounting bracket. Background Technology

[0002] To ensure the normal operation of high-voltage cables and to monitor their condition, a partial discharge monitoring system is typically used for detection. The sensor module in this system consists of two parts: a high-frequency sensor and a control box. The high-frequency sensor is usually clamped directly onto the high-voltage cable. The monitoring control box, connected to the high-frequency sensor, requires a fixed mounting point. In cable tunnels, these are typically fixed to a wall. However, since multiple sensor lines need to be directly connected to the monitoring control box, its fixed position prevents movement, hindering fine-tuning of the wiring connections and making installation difficult. Therefore, this application proposes a sensor mounting bracket. Utility Model Content

[0003] The purpose of this application is to provide a sensor mounting bracket in order to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this application specifically adopts the following technical solution:

[0005] A sensor mounting bracket includes two spaced-apart main mounting plates, which are fixed to a wall by bolts. Each main mounting plate includes a mounting base plate with a gap between it and the wall. Two positioning blocks are mounted on the mounting base plate along its length, with the extension direction of the positioning blocks perpendicular to the extension direction of the mounting base plate. A secondary mounting plate is slidably fitted between the two positioning blocks at the same height. The secondary mounting plate is detachably connected to the positioning blocks and its installation position is adjustable. The secondary mounting plate has mounting holes.

[0006] Furthermore, the main mounting plate also includes side plates mounted at both ends of the mounting base plate and perpendicular to the mounting base plate, with an ear plate connected to one end of the side plate and parallel to the mounting base plate.

[0007] Furthermore, a stiffening rib connects the mounting base plate and the side plate.

[0008] Furthermore, the positioning block is provided with an inner groove, and the auxiliary mounting plate includes a bearing plate and an adjusting plate connected to both ends of the bearing plate. The adjusting plate is slidably engaged with the inner groove, and the adjusting plate is provided with mounting holes.

[0009] Furthermore, the adjusting plate has a concave structure with a limiting edge that limits the inner groove.

[0010] Furthermore, two reinforcing plates are connected between the two support plates.

[0011] Furthermore, one end of the reinforcing plate is provided with a hook plate, which is sleeved on one of the bearing plates and bolted to the bearing plate.

[0012] Furthermore, the other end of the two reinforcing plates is connected to an integral plate, and a receiving plate is connected to the integral plate, the receiving plate having a receiving opening.

[0013] Furthermore, two guide rods slide through the integrated plate, one end of each guide rod is connected to a stop block, and a spring connects the stop block to the integrated plate. The other ends of the two guide rods are connected to a constraint plate, and a limit opening is constructed on the constraint plate.

[0014] The beneficial effects of this application are as follows:

[0015] When adjusting the wiring connections, this application does not require directly changing the connection points of the sensor controller; the adjustment can be completed directly by adjusting the secondary mounting plate, thereby reducing the difficulty of adjustment. The distance between the mounting plate and the wall provides sufficient operating space for the construction personnel, facilitating the installation of the bolt assembly. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of this application;

[0017] Figure 2 This application Figure 1 The front view;

[0018] Figure 3 This application Figure 2 A cross-sectional view along the AA direction;

[0019] Figure 4 This is yet another three-dimensional structural schematic diagram of this application;

[0020] Reference numerals: 1. Main mounting plate; 101. Mounting base plate; 102. Side plate; 103. Ear plate; 104. Rib plate; 2. Positioning block; 3. Inner groove; 4. Secondary mounting plate; 401. Bearing plate; 402. Adjusting plate; 403. Mounting waist hole; 5. Mounting hole; 6. Reinforcing plate; 7. Integrated plate; 8. Receiving plate; 9. Receiving opening; 10. Guide rod; 11. Constraint plate; 12. Limiting opening; 13. Stop block; 14. Spring; 15. Hook plate. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings.

[0022] like Figures 1-4 As shown in one embodiment of this application, a sensor mounting bracket includes two spaced-apart main mounting plates 1. The main mounting plates 1 are fixed to a wall by bolts. Each main mounting plate 1 includes a mounting base 101 with a gap between it and the wall. Two positioning blocks 2 are mounted on the mounting base 101 along its length, with the extension direction of the positioning blocks 2 perpendicular to the extension direction of the mounting base 101. A secondary mounting plate 4 is slidably fitted between the two positioning blocks 2 at the same height. The secondary mounting plate 4 is detachably connected to the positioning blocks 2 and its installation position is adjustable. The secondary mounting plate 4 has mounting holes 5. A sensor control box is mounted on the secondary mounting plate 4 via bolts and mounting holes 5. On mounting plate 4, this mounting bracket is composed of a main mounting plate 1 and a secondary mounting plate 4. The positioning plate and the mounting base plate 101 are connected by welding. The sliding direction of the secondary mounting plate 4 is perpendicular to the extension direction of the mounting base plate 101. The sensor control box is mounted on the secondary mounting plate 4, which means that by changing the position of the secondary mounting plate 4, the position of the sensor control box can be changed simultaneously, but the position of the main mounting plate 1 remains unchanged. In this way, when adjusting the wiring connection, it is not necessary to directly change the connection point of the sensor controller. The adjustment can be completed directly by adjusting the secondary mounting plate 4, thereby reducing the difficulty of adjustment. The distance between the mounting base plate 101 and the wall provides sufficient operating space for the construction personnel to complete the installation of the bolt assembly.

[0023] like Figure 1 As shown, in some embodiments, the main mounting plate 1 further includes side plates 102 installed at both ends of the mounting base plate 101 and perpendicular to the mounting base plate 101. One end of the side plate 102 is connected to an ear plate 103 parallel to the mounting base plate 101. The side plate 102 realizes the distance difference between the mounting base plate 101 and the wall, providing sufficient spacing for bolt installation. The ear plate 103 is positioned to fix the entire main mounting plate 1 to the wall.

[0024] like Figure 4 As shown, in some embodiments, a stiffening rib 104 is connected between the mounting base plate 101 and the side plate 102. The stiffening rib 104 can improve the structural strength between the mounting base plate 101 and the side plate 102, thereby better supporting the installed structure.

[0025] like Figures 1-4As shown, in some embodiments, the positioning block 2 has an inner groove 3, and the secondary mounting plate 4 includes a support plate 401 and an adjusting plate 402 connected to both ends of the support plate 401. The adjusting plate 402 is slidably engaged with the inner groove 3, and the adjusting plate 402 has mounting slots 403. By engaging the adjusting plate 402 and the inner groove 3 with the positioning plate, the relative position of the support plate 401 relative to the main mounting plate 1 can be changed, thus allowing adjustment of the position of the sensor mounting box. The adjustment range of the adjusting plate 402 is based on the size range of the mounting slots 403. Throughout the adjustment process, since the adjusting plate 402 is always on the positioning plate, the positioning plate provides support for the adjusting plate 402. Therefore, only the adjusting plate 402 needs to be moved during the adjustment process, saving manpower and eliminating the need for manual support of the sensor mounting box. In the prior art, if the fixed position of the sensor mounting box needs to be changed, the sensor mounting box needs to be disassembled and then manually supported and re-fixed, which is inconvenient for repositioning and installation. However, this application does not have this problem during the adjustment process.

[0026] like Figure 3 As shown, in some embodiments, the adjusting plate 402 has a concave structure with limiting edges that limit the inner groove 3. The limiting edges are the outer edges on both sides of the length direction of the adjusting plate 402. Through the cooperation of the limiting edges and the inner groove 3, a limiting structure is formed, so that the adjusting plate 402 can only slide in a straight line. The bearing plate 401 in the middle is thickened to ensure the structural strength.

[0027] like Figure 2 As shown, in some embodiments, two reinforcing plates 6 are connected between the two support plates 401. The reinforcing plates 6 are fixed to the support plates 401 by bolts after the two auxiliary mounting plates 4 are connected to the positioning block 2. Connecting the two support plates 401 improves the stability of the sensor mounting box and also facilitates the synchronous adjustment of the two support plates 401.

[0028] like Figure 4 As shown, in some embodiments, one end of the reinforcing plate 6 is provided with a hook plate 15. The hook plate 15 is sleeved on one of the bearing plates 401 and bolted to the bearing plate 401. The hook plate 15 is designed to facilitate positioning and installation. After the hook plate 15 is sleeved on the bearing plate 401, it is not necessary to apply force to support the reinforcing plate 6. The reinforcing plate 6 can be moved directly on the bearing plate 401, and then the connection is completed by bolts.

[0029] like Figures 1-4As shown, in some embodiments, the other end of the two reinforcing plates 6 is connected to an integral plate 7, and an accommodating plate 8 is connected to the integral plate 7. The accommodating plate 8 is provided with an accommodating opening 9. Placing the circuit into the accommodating opening 9 on the accommodating plate 8 achieves the purpose of organizing the circuit, thereby facilitating subsequent maintenance work.

[0030] like Figures 1-4 As shown, in some embodiments, in order to improve the routing and constraint of the circuit, two guide rods 10 slide through the integrated plate 7. One end of the guide rod 10 is connected to a stop block 13, and a spring 14 is connected between the stop block 13 and the integrated plate 7. The other end of the two guide rods 10 is connected to a constraint plate 11. The constraint plate 11 is constructed with a limit port 12. When the circuit is connected to the sensor control box, the circuit is between the limit port 12 and the receiving port 9 and is squeezed by the constraint plate 11. However, due to the presence of the spring 14, the constraint plate 11 has a degree of freedom of movement. Therefore, when the circuit is stretched and displaced, it can move slightly.

[0031] The above description of the disclosed embodiments enables those skilled in the art to make or use this application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this application. Therefore, this application is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A sensor mounting bracket, characterized in that, The device includes two spaced main mounting plates (1), which are fixed to the wall by bolts. The main mounting plate (1) includes a mounting base plate (101) with a gap between it and the wall. Two positioning blocks (2) are mounted on the mounting base plate (101) along the length of the mounting base plate (101). The extension direction of the positioning blocks (2) is perpendicular to the extension direction of the mounting base plate (101). A secondary mounting plate (4) is slidably fitted between the two positioning blocks (2) at the same height. The secondary mounting plate (4) is detachably connected to the positioning blocks (2) and its installation position is adjustable. The secondary mounting plate (4) has mounting holes (5).

2. The sensor mounting bracket according to claim 1, characterized in that, The main mounting plate (1) also includes side plates (102) installed at both ends of the mounting base plate (101) and perpendicular to the mounting base plate (101), and one end of the side plate (102) is connected to an ear plate (103) parallel to the mounting base plate (101).

3. A sensor mounting bracket according to claim 2, characterized in that, A stiffening plate (104) is connected between the mounting base plate (101) and the side plate (102).

4. A sensor mounting bracket according to claim 1, characterized in that, The positioning block (2) has an inner groove (3) and the auxiliary mounting plate (4) includes a bearing plate (401) and an adjusting plate (402) connected to both ends of the bearing plate (401). The adjusting plate (402) slides with the inner groove (3) and has a mounting hole (403) on the adjusting plate (402).

5. A sensor mounting bracket according to claim 4, characterized in that, The adjusting plate (402) has a concave structure and a limiting edge that limits the inner groove (3).

6. A sensor mounting bracket according to claim 3, characterized in that, Two reinforcing plates (6) are connected between the two bearing plates (401).

7. A sensor mounting bracket according to claim 6, characterized in that, One end of the reinforcing plate (6) is provided with a hook plate (15), which is sleeved on one of the bearing plates (401) and bolted to the bearing plate (401).

8. A sensor mounting bracket according to claim 7, characterized in that, The other end of the two reinforcing plates (6) is connected to an integral plate (7), and an accommodating plate (8) is connected to the integral plate (7), and an accommodating opening (9) is constructed on the accommodating plate (8).

9. A sensor mounting bracket according to claim 8, characterized in that, Two guide rods (10) slide through the integrated plate (7). One end of the guide rod (10) is connected to a stop block (13). A spring (14) is connected between the stop block (13) and the integrated plate (7). The other end of the two guide rods (10) is connected to a constraint plate (11). A limit port (12) is constructed on the constraint plate (11).

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