Windproof power distribution cabinet

Abstract

The utility model discloses a windproof power distribution cabinet, which comprises a base and a power distribution cabinet body, the power distribution cabinet body is fixedly arranged at the top of the base, a fence is fixedly arranged at the top of the base, two mounting plates are fixedly arranged between opposite inner side walls of the fence, each mounting plate is provided with a second T-shaped groove, a communication groove and a mounting groove, and the communication groove is communicated with the second T-shaped groove. The second T-shaped groove is communicated with the communicating groove, a limiting frame is placed at the top of the power distribution cabinet body, two connecting mechanisms are fixedly installed on the side walls of the two ends of the limiting frame, and a reinforcing mechanism is slidably connected into the second T-shaped groove. The power distribution cabinet is reasonable in structural design, the power distribution cabinet body can be well limited and fixed, the good windproof effect of the power distribution cabinet body is guaranteed, a cabinet door on the power distribution cabinet body cannot be blocked, an operator can conveniently open the cabinet door to maintain electronic elements in the power distribution cabinet body, and the reinforcing rods are convenient to disassemble and replace.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, in particular to a windproof power distribution cabinet. Background Art

[0002] Distribution cabinet is a general term for motor control center. Distribution cabinet is used in the occasions where the load is relatively dispersed and there are fewer circuits, and motor control center is used in the occasions where the load is concentrated and there are more circuits. They distribute the electric energy of a circuit of the upper-level distribution equipment to the nearest load. This level of equipment should provide protection, monitoring and control for the load.

[0003] Chinese patent application publication number CN213341170U discloses a typhoon-proof safety distribution cabinet, including a distribution cabinet body, a wind shield and a ring light. The bottom of the bottom plate is fixedly connected to a positioning rod, the top of the cabinet top is fixedly connected to a wind speed sensor, the outer circle of the cabinet top is provided with a ring light, the surface of the distribution cabinet body is sleeved with a fixing ring, the inner side of the connecting rod is fixedly connected to the wind shield, and the inside of the wind shield is penetrated and connected with a wind distribution hole.

[0004] The above-mentioned comparative document has the following defects: it fixes the distribution cabinet by means of a fixing ring and a connecting rod. Although it improves the windproof performance of the distribution cabinet, when the fixing ring is sleeved on the distribution cabinet, the fixing ring blocks the four sides of the distribution cabinet, and the distribution cabinet needs to be maintained frequently. During maintenance, the cabinet door needs to be opened to maintain the electronic components inside, and the sleeved fixing ring blocks the cabinet door on the distribution cabinet, resulting in the cabinet door being unable to be opened and the distribution cabinet being unable to be maintained. In addition, the connecting rod is fixed by bolts. When it is damaged and needs to be replaced, it is not convenient to disassemble it for replacement. For this reason, we have designed a windproof distribution cabinet to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the problems in the prior art and proposes a windproof power distribution cabinet.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A windproof power distribution cabinet comprises a base and a power distribution cabinet body, wherein the power distribution cabinet body is fixedly mounted on the top of the base, a fence is fixedly mounted on the top of the base, two mounting plates are fixedly mounted between the opposite inner side walls of the fence, a second T-shaped slot, a connecting slot and a mounting slot are provided on the mounting plate, the second T-shaped slot and the connecting slot are connected to each other, a limit frame is placed on the top of the power distribution cabinet body, two connecting mechanisms are fixedly mounted on the side walls at both ends of the limit frame, a reinforcement mechanism is slidably connected in the second T-shaped slot, the reinforcement mechanism extends into and is slidably connected to the relative connecting mechanism, a limit mechanism and a sliding mechanism are arranged in the mounting slot, the bottom of the limit mechanism abuts against the top of the reinforcement mechanism, the top of the sliding mechanism is fixedly connected to the bottom of the limit mechanism, and the sliding mechanism passes through the side wall of the mounting plate and is slidably connected to it.

[0008] Preferably, the connection mechanism comprises a connection block fixedly mounted on the side wall of the limiting frame, and a first T-shaped groove is formed on the top of the connection block.

[0009] Preferably, the reinforcement mechanism includes a reinforcement rod arranged between the second T-slot and the first T-slot, and T-blocks are fixedly installed at both ends of the reinforcement rod, one of the T-blocks extends into the first T-slot and is slidably connected thereto, and the other T-block extends into the second T-slot and is slidably connected thereto.

[0010] Preferably, the limiting mechanism includes a limiting block slidably connected in the mounting groove, the limiting block extends into the second T-shaped groove and is slidably connected thereto, the bottom of the limiting block abuts against the top of the relative T-shaped block, and a spring is fixedly connected between the side wall of the limiting block and the inner side wall of the mounting groove.

[0011] Preferably, the sliding mechanism includes a sliding plate slidably connected in the mounting groove, the top of the sliding plate is fixedly connected to the top of the corresponding limit block, the side wall of the sliding plate is fixedly mounted with a pressing rod, the pressing rod passes through the side wall of the mounting plate and is slidably connected thereto.

[0012] Preferably, each side wall of the enclosure is attached with a plurality of reflective strips.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. Through the setting of the limit frame, connection mechanism, reinforcement mechanism and limit mechanism, it can well limit and fix the distribution cabinet body to ensure its good windproof effect, and will not block the cabinet door on the distribution cabinet body, making it convenient for operators to open the cabinet door to maintain the electronic components in the distribution cabinet body.

[0015] 2. Through the setting of the connecting mechanism, the reinforcing mechanism, the limiting mechanism and the sliding mechanism, it is possible to conveniently disassemble and replace the reinforcing rod.

[0016] To sum up, the utility model has a reasonable structural design. It can limit and fix the distribution cabinet body well, ensure its good windproof effect, and will not block the cabinet door on the distribution cabinet body. It is convenient for operators to open the cabinet door to maintain the electronic components in the distribution cabinet body, and the reinforcement rod is easy to disassemble and replace. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a windproof power distribution cabinet proposed by the utility model;

[0018] Figure 2 This is a structural cross-sectional view of a windproof power distribution cabinet proposed by the utility model;

[0019] Figure 3 It is a top view of the connection between the connecting block and the T-shaped block;

[0020] Figure 4 for Figure 2 A magnified view of the structure in Figure 2.

[0021] In the figure: 1 base, 2 distribution cabinet body, 3 enclosure, 4 reinforcement rod, 5 limit frame, 6 connection block, 7 first T-shaped slot, 8 T-shaped block, 9 reflective strip, 10 mounting plate, 11 second T-shaped slot, 12 connecting slot, 13 mounting slot, 14 limit block, 15 spring, 16 sliding plate, 17 pressing rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-4A windproof power distribution cabinet comprises a base 1 and a power distribution cabinet body 2. The power distribution cabinet body 2 is fixedly mounted on the top of the base 1. A fence 3 is fixedly mounted on the top of the base 1. Through the setting of the fence 3, the power distribution cabinet body 2 can be surrounded and shielded to prevent external objects from colliding with the power distribution cabinet body 2 and causing damage to it. Each side wall of the fence 3 is attached with a plurality of reflective strips 9. Through the setting of the reflective strips 9, it can provide reflection in the environment of poor light at night, can serve as a warning to pedestrians, and prevent pedestrians from colliding with it. The power distribution cabinet body 2 and the enclosure 3 are damaged. Two mounting plates 10 are fixedly installed between the inner side walls opposite to each other of the enclosure 3. The mounting plates 10 are provided with a second T-shaped slot 11, a connecting slot 12 and a mounting slot 13. The second T-shaped slot 11 and the connecting slot 12 are connected to each other. A limit frame 5 is placed on the top of the power distribution cabinet body 2. Two connecting mechanisms are fixedly installed on the side walls of the limit frame 5 at both ends. The connecting mechanism includes a connecting block 6 fixedly installed on the side wall of the limit frame 5. The top of the connecting block 6 is provided with a first T-shaped slot 7;

[0024] A reinforcement mechanism is slidably connected in the second T-slot 11, and the reinforcement mechanism extends into the relative connection mechanism and is slidably connected thereto. The reinforcement mechanism includes a reinforcement rod 4 arranged between the second T-slot 11 and the first T-slot 7, and T-blocks 8 are fixedly installed at both ends of the reinforcement rod 4, one of the T-blocks 8 extends into the first T-slot 7 and is slidably connected thereto, and the other T-block 8 extends into the second T-slot 11 and is slidably connected thereto;

[0025] A limiting mechanism and a sliding mechanism are provided in the installation groove 13, the bottom of the limiting mechanism is against the top of the reinforcing mechanism, the limiting mechanism includes a limiting block 14 slidably connected in the installation groove 13, the limiting block 14 extends into the second T-shaped groove 11 and is slidably connected thereto, the bottom of the limiting block 14 is against the top of the relative T-shaped block 8, and a spring 15 is fixedly connected between the side wall of the limiting block 14 and the inner side wall of the installation groove 13. Through the setting of the limiting frame 5, the connecting mechanism, the reinforcing mechanism and the limiting mechanism, the distribution cabinet body 2 can be well limited and fixed, ensuring its good windproof effect, and will not block the cabinet door on the distribution cabinet body 2, so that the operator can open the cabinet door to maintain the electronic components in the distribution cabinet body 2.

[0026] The top of the sliding mechanism is fixedly connected to the bottom of the limiting mechanism, the sliding mechanism passes through the side wall of the mounting plate 10 and is slidably connected thereto, the sliding mechanism includes a sliding plate 16 slidably connected in the mounting groove 13, the top of the sliding plate 16 is fixedly connected to the top of the relative limiting block 14, and a pressing rod 17 is fixedly installed on the side wall of the sliding plate 16, the pressing rod 17 passes through the side wall of the mounting plate 10 and is slidably connected thereto, through the setting of the connecting mechanism, the reinforcement mechanism, the limiting mechanism and the sliding mechanism, it is possible to conveniently disassemble and replace the reinforcement rod 4.

[0027] The functional principle of the utility model can be explained through the following operation modes:

[0028] When the distribution cabinet body 2 needs to be fixed, first, the operator places the limit frame 5 on the top of the distribution cabinet body 2 so that the inner top of the limit frame 5 is against the top of the distribution cabinet body 2, and then the T-shaped block 8 on one end of the reinforcement rod 4 is inserted into the connecting groove 12, and then the reinforcement rod 4 is pushed downward so that the T-shaped blocks 8 above and below the reinforcement rod 4 slide into the second T-shaped groove 11. When the lower T-shaped block 8 slides downward, its bottom squeezes the inclined surface of the limit block 14, so that the limit block 14 slides into the installation groove 13. When the lower T-shaped block 8 slides downward, the T-shaped block 8 located above the reinforcement rod 4 slides into the corresponding first T-shaped groove 7, and the lower T-shaped block 8 continues to slide downward so that it is against the inner bottom of the second T-shaped groove 11. At this time, the limit block 14 is on the spring 15 Under the action of elastic force, it slides into the second T-slot 11, and the bottom of the limit block 14 abuts against the top of the T-block 8 below, so that the reinforcement rod 4 is fixed, and then the remaining reinforcement rods 4 can be fixed. When the reinforcement rod 4 needs to be removed for replacement, the operator presses the pressing rod 17, and the pressing rod 17 drives the sliding plate 16 to slide, and the sliding plate 16 drives the limit block 14 to slide into the installation groove 13, and the limit block 14 is disengaged from the obstruction of the T-block 8, and then the reinforcement rod 4 is pulled upward, so that the T-block 8 located below the reinforcement rod 4 slides upward and slides into the connecting groove 12. At this time, the T-block 8 located above the reinforcement rod 4 is disengaged from the first T-slot 7, and then the reinforcement rod 4 is pulled to make the T-block 8 below disengage from the connecting groove 12, and the reinforcement rod 4 can be removed for replacement.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A windproof power distribution cabinet, comprising a base (1) and a power distribution cabinet body (2), characterized in that: The power distribution cabinet body (2) is fixedly mounted on the top of the base (1); a fence (3) is fixedly mounted on the top of the base (1); two mounting plates (10) are fixedly mounted between the opposite inner side walls of the fence (3); a second T-shaped slot (11), a connecting slot (12) and a mounting slot (13) are provided on the mounting plate (10); the second T-shaped slot (11) and the connecting slot (12) are connected to each other; a limit frame (5) is placed on the top of the power distribution cabinet body (2); two connecting mechanisms are fixedly mounted on the side walls at both ends of the limit frame (5); a reinforcement mechanism is slidably connected in the second T-shaped slot (11); the reinforcement mechanism extends into and is slidably connected to the opposite connecting mechanism; a limit mechanism and a sliding mechanism are provided in the mounting slot (13); the bottom of the limit mechanism abuts against the top of the reinforcement mechanism; the top of the sliding mechanism is fixedly connected to the bottom of the limit mechanism; the sliding mechanism passes through the side wall of the mounting plate (10) and is slidably connected to the same.

2. A windproof power distribution cabinet according to claim 1, characterized in that: The connection mechanism comprises a connection block (6) fixedly mounted on the side wall of the limiting frame (5), and a first T-shaped groove (7) is provided on the top of the connection block (6).

3. A windproof power distribution cabinet according to claim 2, characterized in that: The reinforcement mechanism comprises a reinforcement rod (4) arranged between the second T-shaped groove (11) and the first T-shaped groove (7), and T-shaped blocks (8) are fixedly installed at both ends of the reinforcement rod (4), one of the T-shaped blocks (8) extends into the first T-shaped groove (7) and is slidably connected thereto, and the other T-shaped block (8) extends into the second T-shaped groove (11) and is slidably connected thereto.

4. A windproof power distribution cabinet according to claim 3, characterized in that: The limiting mechanism comprises a limiting block (14) slidably connected in the mounting groove (13); the limiting block (14) extends into the second T-shaped groove (11) and is slidably connected thereto; the bottom of the limiting block (14) abuts against the top of the opposite T-shaped block (8); and a spring (15) is fixedly connected between the side wall of the limiting block (14) and the inner side wall of the mounting groove (13).

5. A windproof power distribution cabinet according to claim 4, characterized in that: The sliding mechanism comprises a sliding plate (16) slidably connected in the mounting groove (13), the top of the sliding plate (16) being fixedly connected to the top of the corresponding limit block (14), and a pressing rod (17) being fixedly installed on the side wall of the sliding plate (16), and the pressing rod (17) passing through the side wall of the mounting plate (10) and being slidably connected thereto.

6. A windproof power distribution cabinet according to claim 1, characterized in that: A plurality of reflective strips (9) are attached to each side wall of the enclosure (3).

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