Bracket for mounting power equipment

Abstract

The utility model relates to the field of motor equipment mounting devices, and discloses a power equipment mounting support which comprises a mounting box, an inner cavity is formed in the top face of the mounting box, a limiting assembly is arranged in the inner cavity, side plates are arranged on the two sides of the mounting box, through holes are formed in the back faces of the two side plates in a penetrating mode, and supporting rods are arranged in the two side plates in a penetrating mode. A triangular top cover is arranged on the top surfaces of the two supporting rods; the triangular top cover can be far away from the mounting box, the inner cavity is exposed, the heat dissipation effect is achieved, the two limiting plates are driven to move while the two gears are driven to rotate through rotation of the two-way threaded rod, that is, the two limiting plates can move in the opposite or opposite directions along the horizontal direction of the two-way threaded rod, and the heat dissipation effect is achieved. And meanwhile, the two limiting plates drive the two sliding blocks to move in the sliding grooves correspondingly, so that the moving stability of the limiting plates is improved, the electrical equipment is placed between the two limiting plates, and the electrical equipment of different sizes is limited and fixed.

Description

Technical Field

[0001] This application relates to the field of motor equipment mounting devices, and more particularly to a bracket for mounting electrical equipment. Background Technology

[0002] Electrical equipment mainly includes two categories: power generation equipment and power supply equipment. Power generation equipment mainly includes power plant boilers, steam turbines, gas turbines, water turbines, generators, transformers, etc. Power supply equipment mainly includes transmission lines of various voltage levels, instrument transformers, contactors, etc. The installation of some electrical equipment requires the equipment to be installed at high altitudes, which requires the use of special equipment. However, some brackets have relatively simple functions, only dissipating heat through ventilation holes, resulting in poor heat dissipation efficiency. Moreover, most of them can only install and fix electrical equipment of a single size, which means that the fixed brackets cannot install electrical equipment of different sizes, thus resulting in a limited scope of application for fixed brackets. Utility Model Content

[0003] To address the issue that some brackets have limited functionality, only providing heat dissipation through ventilation holes, and most can only be used to install and fix electrical equipment of a single size, this application provides a bracket for installing electrical equipment.

[0004] This application provides a technical solution using the following approach:

[0005] A bracket for installing power equipment includes a mounting box. The top surface of the mounting box has an inner cavity, and a limiting component is provided inside the inner cavity. Side plates are provided on both sides of the mounting box, and through openings are provided on the back of both side plates. Support rods are inserted through the interior of both side plates, and a triangular top cover is provided on the top surface of both support rods. The triangular top cover is located directly above the mounting box. The triangular top cover, support rods, and side plates are connected by an adjusting component. An installation component is provided on the back of the mounting box.

[0006] Preferably, the adjusting component includes a bidirectional threaded rod, a fixing ring is sleeved on the outer wall of the middle part of the bidirectional threaded rod, the bidirectional threaded rod passes through the mounting box, and gears are sleeved on both ends extending outward, one end of which passes through the gear and extends outward to connect to the output end of the motor.

[0007] Preferably, both of the openings are provided with toothed plates inside, the two toothed plates are respectively connected to the two support rods, and the two gears are respectively meshed with the two toothed plates.

[0008] Preferably, the limiting component includes two limiting plates, which are respectively sleeved on both ends of the bidirectional threaded rod. The inner cavity wall is provided with a sliding groove, and each end of the sliding groove is provided with a slider. The two sliders are respectively connected to the two limiting plates.

[0009] Preferably, the outer wall of the mounting box is provided with a first heat dissipation hole, and there are multiple first heat dissipation holes distributed at equal intervals in an array. The bottom surface of the mounting box is provided with a second heat dissipation hole, and there are multiple second heat dissipation holes distributed at equal intervals in an array.

[0010] Preferably, the mounting assembly includes a mounting bracket and a mounting plate. The mounting bracket has four brackets, which are symmetrically arranged at the four corners of the back of the mounting box. The mounting plate has two spring pillars on the side wall opposite to the mounting box, which are respectively located at both ends of the mounting plate. The free ends of the two spring pillars are connected to the mounting box. The mounting plate and the mounting bracket are both provided with through mounting holes.

[0011] In summary, this application includes the following beneficial technical effects:

[0012] The motor output drives a bidirectional threaded rod to rotate, which in turn drives two gears. Since the two gears mesh with two toothed plates, the toothed plates cause the support rod to move up and down along the vertical direction of the side plate. The upward movement of the support rod causes the triangular top cover to move upward, thus moving it away from the mounting box and exposing the inner cavity for heat dissipation. Simultaneously, the rotation of the bidirectional threaded rod, which in turn drives the two gears, causes two limiting plates to move. These limiting plates can move horizontally along the bidirectional threaded rod in opposite directions, and each limiting plate drives two sliders to move within the slide groove, increasing the stability of the limiting plate movement. Furthermore, placing electrical equipment between the two limiting plates allows for the limiting and fixing of electrical equipment of different sizes. Attached Figure Description

[0013] Figure 1 This is a structural front view of an embodiment of the application;

[0014] Figure 2 This is a structural side view of an embodiment of the application;

[0015] Figure 3 This is a schematic diagram of the structure of the limiting component in the embodiment of the application;

[0016] Figure 4 This is a bottom view of the structure of the embodiment of the application.

[0017] Explanation of reference numerals in the attached drawings: 1. Mounting box; 2. Mounting plate; 3. Spring column; 4. Side plate; 5. Toothed plate; 6. First heat dissipation hole; 7. Slide groove; 8. Inner cavity; 9. Triangular top cover; 10. Mounting bracket; 11. Support rod; 12. Gear; 13. Motor; 14. Through port; 15. Slider; 16. Limiting plate; 17. Two-way threaded rod; 18. Fixing ring; 19. Second heat dissipation hole. Detailed Implementation

[0018] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0019] This application discloses a bracket for installing power equipment, referring to... Figures 1-3 The system includes a mounting box 1, with a door on the front and an inner cavity 8 on the top. A limiting component is located inside the inner cavity 8. Side plates 4 are detachably mounted on both sides of the mounting box 1. A through-hole 14 is provided on the back of each side plate 4. Support rods 11 are movably inserted through the interior of each side plate 4. A triangular top cover 9 is detachably mounted on the top surface of each support rod 11. The triangular top cover 9 is positioned directly above the mounting box 1. The triangular top cover 9, support rods 11, and side plates 4 are connected by an adjusting component. A mounting assembly is located on the back of the mounting box 1. The adjusting component includes a bidirectional threaded rod 17. A fixing ring 18 is fixedly fitted onto the outer wall of the middle section of the bidirectional threaded rod 17. The bidirectional threaded rod 17 penetrates the mounting box 1, and gears 12 are fixedly fitted onto both ends extending outwards. The end of the gear 12 extends outward and is connected to the output end of the motor 13. The two through-holes 14 are each equipped with a toothed plate 5. The two toothed plates 5 are fixedly connected to the two support rods 11 respectively, and the two gears 12 are meshed with the two toothed plates 5 respectively. The output end of the motor 13 drives the bidirectional threaded rod 17 to rotate. The rotation of the bidirectional threaded rod 17 drives the two gears 12 to rotate. Since the two gears 12 are meshed with the two toothed plates 5 respectively, the two toothed plates 5 drive the support rods 11 to move up and down along the vertical direction of the side plate 4. The upward movement of the two support rods 11 drives the triangular top cover 9 to move upward, thereby moving the triangular top cover 9 away from the mounting box 1 and exposing the inner cavity 8, which greatly improves the heat dissipation efficiency of the electrical equipment in the inner cavity 8.

[0020] Reference Figure 1 and Figure 3 The limiting assembly includes two limiting plates 16, which are respectively sleeved on both ends of a bidirectional threaded rod 17. The two limiting plates 16 are threadedly connected to the bidirectional threaded rod 17. The cavity wall of the inner cavity 8 is provided with a sliding groove 7. Both ends of the sliding groove 7 are provided with sliders 15, which are slidably connected to the sliding groove 7. The two sliders 15 are respectively fixedly connected to the two limiting plates 16. The rotation of the bidirectional threaded rod 17 drives the two gears 12 to rotate, which in turn drives the two limiting plates 16 to move. That is, the two limiting plates 16 can move in opposite or relative directions along the horizontal direction of the bidirectional threaded rod 17. At the same time, the two limiting plates 16 drive the two sliders 15 to move inside the sliding groove 7, thereby increasing the stability of the movement of the limiting plates 16. The electrical equipment is placed between the two limiting plates 16 to limit and fix electrical equipment of different sizes, thereby increasing the stability of the device.

[0021] Reference Figure 1 and Figure 4 The outer wall of the mounting box 1 is provided with a first heat dissipation hole 6. There are multiple first heat dissipation holes 6, which are distributed at equal intervals in an array. The bottom surface of the mounting box 1 is provided with a second heat dissipation hole 19. There are multiple second heat dissipation holes 19, which are distributed at equal intervals in an array. By setting the first heat dissipation hole 6 and the second heat dissipation hole 19, the heat dissipation efficiency of the device can be accelerated.

[0022] Reference Figure 1 The installation components include a mounting bracket 10 and a mounting plate 2. There are four mounting brackets 10, which are symmetrically and detachably installed at the four corners of the back of the mounting box 1. Two spring columns 3 are fixedly installed on the side wall of the mounting plate 2 opposite to the mounting box 1, respectively, at both ends of the mounting plate 2. The free ends of the two spring columns 3 are fixedly connected to the mounting box 1. The mounting plate 2 and the mounting bracket 10 are both provided with through mounting holes, and mounting bolts are installed in the mounting holes, so that the device can be installed on any wall. The installation of the mounting plate 2 and the spring columns 3 reduces the abnormal situation of vibration between the device and the wall, and further reduces safety hazards.

[0023] The implementation principle of one embodiment of this application is as follows: In use, first open the box door, place the electrical equipment between the two partitions, and drive the bidirectional threaded rod 17 to rotate via the output end of the motor 13. The rotation of the bidirectional threaded rod 17 drives the two gears 12 to rotate. Since the two gears 12 are respectively meshed with the two toothed plates 5, the two toothed plates 5 drive the support rod 11 to move up and down along the vertical direction of the side plate 4. The upward movement of the two support rods 11 drives the triangular top cover 9 to move upward, thereby allowing the triangular top cover 9 to move away from the mounting box 1 and exposing the inner cavity 8. For heat dissipation, the rotation of the bidirectional threaded rod 17 drives the two gears 12 to rotate, which in turn drives the two limiting plates 16 to move. That is, the two limiting plates 16 can move in opposite or relative directions along the horizontal direction of the bidirectional threaded rod 17. At the same time, the two limiting plates 16 drive the two sliders 15 to move inside the slide groove 7, thereby increasing the stability of the movement of the limiting plates 16. The electrical equipment is placed between the two limiting plates 16 to achieve limiting and fixing of electrical equipment of different sizes. Finally, the mounting bolts in the mounting holes allow the device to be installed on any wall.

[0024] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0025] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0026] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0027] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A bracket for power equipment installation comprising an installation box (1), characterized in that: The top surface of the installation box (1) is provided with an inner cavity (8), the inner cavity (8) is provided with a limiting assembly, both sides of the installation box (1) are provided with side plates (4), the back surface of the two side plates (4) is provided with through openings (14), the inside of the two side plates (4) is provided with support rods (11), the top surface of the two support rods (11) is provided with a triangular top cover (9), the triangular top cover (9) is arranged above the installation box (1), the triangular top cover (9), the support rod (11) and the side plate (4) are connected through an adjusting assembly, and the back surface of the installation box (1) is provided with a mounting assembly.

2. The bracket for mounting of an electrical device according to claim 1, characterized in that: The adjusting assembly comprises a bidirectional threaded rod (17), the middle portion of the outer wall of the bidirectional threaded rod (17) is provided with a fixed ring (18), the bidirectional threaded rod (17) penetrates the installation box (1), and the two ends are provided with gear wheels (12) outside, one end penetrates the gear wheel (12) and is connected with the output end of the motor (13) outside.

3. The bracket for mounting of electrical equipment according to claim 2, characterized in that: The inside of the two through openings (14) is provided with a toothed plate (5), the two toothed plates (5) are connected with the two support rods (11) respectively, and the two gear wheels (12) are connected with the two toothed plates (5) respectively.

4. The bracket for mounting of electrical equipment according to claim 1, characterized in that: The limiting assembly comprises a limiting plate (16), the limiting plate (16) is provided with two, and is provided with two ends of the bidirectional threaded rod (17), the cavity wall of the inner cavity (8) is provided with a sliding groove (7), the inside of the sliding groove (7) is provided with a sliding block (15) at both ends, and the two sliding blocks (15) are connected with the two limiting plates (16) respectively.

5. The bracket for mounting of electrical equipment according to claim 1, characterized in that: The outside of the installation box (1) is provided with a first heat dissipation hole (6), the first heat dissipation hole (6) is provided with a plurality of, and is arranged in an array, the bottom surface of the installation box (1) is provided with a second heat dissipation hole (19), the second heat dissipation hole (19) is provided with a plurality of, and is arranged in an array.

6. The bracket for mounting of electrical equipment according to claim 1, characterized in that: The mounting assembly comprises a mounting frame (10) and a mounting plate (2), the mounting frame (10) is provided with four, and is arranged on the four corners of the back surface of the installation box (1) in a symmetrical manner, the side wall of the side opposite to the installation box (1) is provided with a spring column (3), the spring column (3) is provided with two, and is arranged at both ends of the mounting plate (2), the free end of the two spring columns (3) is connected with the installation box (1), and the mounting plate (2) and the mounting frame (10) are provided with mounting holes.

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