Adjustable assembly type power distribution cabinet

Abstract

The utility model belongs to the field of power distribution cabinets, particularly relates to an adjustable assembly type power distribution cabinet, and aims to solve the problems that most of existing partition plates are mounted in a joggle joint manner, the mounting position cannot be adjusted according to actual conditions, and a base plate cannot well fix and limit a cabinet body, and provides the following scheme: the adjustable assembly type power distribution cabinet comprises a cabinet body base plate; two cabinet body metal plates are clamped and mounted at the top of the cabinet body bottom plate, first limiting grooves are formed in the sides, close to each other, of the two cabinet body metal plates, the same back plate is slidably mounted on the inner sides of the two first limiting grooves, and two square columns are fixedly mounted on one side of the back plate; two supporting metal blocks are fixedly installed at the bottom of the cabinet body bottom plate, and the same limiting base is fixedly installed at the bottoms of the two supporting metal blocks. According to the utility model, the internal partition plate can be adjusted, so that the cabinet can adapt to electrical components with different dimensions, and the cabinet body can be limited through the arranged mechanism auxiliary bottom plate.

Description

Technical Field

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

[0002] The power distribution cabinet is a general term for the motor control center. The power distribution cabinet is used in the occasions where the load is relatively dispersed and there are fewer circuits, while the motor control center is used in the occasions where the load is concentrated and there are more circuits. They distribute the power of a circuit of the upper-level distribution equipment to the nearest load;

[0003] However, the existing assembled power distribution cabinets have different sizes and shapes of internal devices due to different usage scenarios. The partitions inside the existing assembled power distribution cabinets are mostly installed by mortise and tenon joints, and the installation position cannot be adjusted according to actual conditions, making it difficult to adapt to internal electrical components of different specifications and sizes. In addition, when assembling the assembled power distribution cabinet, the bottom plate cannot fix and limit the cabinet body well. Therefore, it is urgently necessary to design an adjustable assembled power distribution cabinet that can adjust the position of the internal partitions and better limit the cabinet body. Utility Model Content

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] An adjustable assembled power distribution cabinet comprises a cabinet bottom plate, wherein two cabinet metal plates are clamped and installed on the top of the cabinet bottom plate, a first limit groove is provided on the side of the two cabinet metal plates close to each other, and the same back plate is slidably installed on the inner sides of the two first limit grooves; two square columns are fixedly installed on one side of the back plate, a lifting groove is provided on one side of the two square columns, a lifting ball screw is rotatably installed on the inner wall of one side of the two lifting grooves, and a lifting slider is slidably installed on the inner wall of one side of the two lifting grooves; two supporting metal blocks are fixedly installed on the bottom of the cabinet bottom plate, the same limit base is fixedly installed on the bottom of the two supporting metal blocks, two transverse sliders are slidably installed on the top of the limit base, guide grooves are provided on the tops of the two transverse sliders, and guide metal blocks are slidably installed on the inner wall of one side of the two guide grooves.

[0006] Specifically, two positioning grooves are provided on the tops of the two cabinet metal plates, positioning columns are installed on the inner sides of the multiple positioning grooves, and the same top plate is fixedly installed on one end of the multiple positioning columns. A second limiting groove is provided on the side where the two cabinet metal plates are close to each other, and the same cabinet door metal plate is slidably installed on the inner sides of the two second limiting grooves, which is convenient for limiting and fixing the top plate and the cabinet door metal plates.

[0007] Specifically, the tops of the two square columns are fixedly installed with the same transmission housing, a transmission rod is rotatably installed on the inner wall of one side of the transmission housing, a transmission knob is fixedly installed on one end of the transmission rod, one side of the transmission knob is rotatably installed on one side of the transmission housing, two active bevel gears are fixedly sleeved on the transmission rod, and two driven bevel gears are rotatably installed on the inner wall of one side of the transmission housing, so that the two active bevel gears can be driven to rotate by the transmission rod.

[0008] Specifically, one side of the two driven bevel gears is connected to the corresponding lifting ball screw, the two driven bevel gears are meshed with the corresponding driving bevel gears, the tops of the two lifting sliders are provided with a first threaded hole, the two lifting sliders are threadedly connected to the corresponding lifting ball screws, one side of the two lifting sliders is fixedly installed with a partition clamp, the inner sides of the two partition clamps are clamped and installed with the same partition, and the same partition is driven to move with the two partition clamps.

[0009] Specifically, the same longitudinal slider is fixedly installed on one side of the two guiding metal blocks that are close to each other, and the bottom of the longitudinal slider is slidably installed on the top of the limit base. A receiving hole is provided on one side of the longitudinal slider, and a limit slider is fixedly installed on the inner wall of one side of the receiving hole. A second threaded hole is provided on one side of the limit slider to facilitate the limit slider to drive the longitudinal slider to move.

[0010] Specifically, a positioning metal block is fixedly installed on the top of the limiting base, a limiting ball screw is rotatably installed on one side of the positioning metal block, the limiting slider is threadedly sleeved on the limiting ball screw, and a limiting knob is fixedly installed on one end of the limiting ball screw, and one side of the limiting knob is rotatably installed on one side of the positioning metal block, so that the limiting ball screw can be controlled to rotate by the limiting knob.

[0011] Specifically, second metal strips are fixedly installed on both sides of the longitudinal slider, longitudinal limit columns are fixedly installed on the sides of the two second metal strips away from each other, and the bottoms of the two longitudinal limit columns are slidably installed on the top of the same limit base, and the first metal strips are fixedly installed on one side of the two transverse sliders, transverse limit columns are fixedly installed on one side of the two first metal strips, and the bottoms of the two transverse limit columns are slidably installed on the top of the same limit base, so that the two transverse limit columns and the two longitudinal limit columns can limit the same cabinet, thereby increasing the stability of the device.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model discloses an adjustable assembled power distribution cabinet, which can adjust the internal partitions through the internally arranged mechanism so as to adapt to the electrical components of different sizes and specifications, thereby increasing the practicability and adaptability of the device.

[0014] The utility model provides an adjustable assembled power distribution cabinet, which can limit the cabinet body by means of a set mechanism auxiliary bottom plate, so that the overall device is more stable and the stability of the device is increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional structural schematic diagram of an adjustable assembled power distribution cabinet proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure decomposition of an adjustable assembled power distribution cabinet proposed by the utility model;

[0017] Figure 3 This is a three-dimensional structural schematic diagram of an adjustable partition adjustment mechanism of an assembled power distribution cabinet proposed by the utility model;

[0018] Figure 4 for Figure 3 The enlarged view of point A in the middle;

[0019] Figure 5 It is a three-dimensional structural schematic diagram of an adjustable bottom plate limiting mechanism of an assembled power distribution cabinet proposed by the utility model.

[0020] In the figure: 1. cabinet bottom plate; 2. cabinet metal plate; 3. positioning groove; 4. positioning column; 5. top plate; 6. cabinet door metal plate; 7. back plate; 8. square column; 9. lifting ball screw; 10. lifting slider; 11. partition clamp; 12. partition; 13. transmission housing; 14. transmission rod; 15. driving bevel gear; 16. driven bevel gear; 17. transmission knob; 18. supporting metal block; 19. limiting base; 20. horizontal slider; 21. guiding metal block; 22. longitudinal slider; 23. limiting slider; 24. limiting ball screw; 25. positioning metal block; 26. limiting knob; 27. first metal strip; 28. horizontal limiting column; 29. ​​second metal strip; 30. longitudinal limiting column. DETAILED DESCRIPTION

[0021] Reference Figure 1-5, an adjustable assembled power distribution cabinet, comprising a cabinet bottom plate 1, two cabinet metal plates 2 are clamped and installed on the top of the cabinet bottom plate 1, and a first limiting groove is opened on the side where the two cabinet metal plates 2 are close to each other, and the same back plate 7 is slidably installed on the inner sides of the two first limiting grooves; two square columns 8 are fixedly installed on one side of the back plate 7, and a lifting groove is opened on one side of the two square columns 8. A lifting ball screw 9 is rotatably installed on the inner wall of one side of the two lifting grooves, and a lifting slider 10 is slidably installed on the inner wall of one side of the two lifting grooves; two supporting metal blocks 18 are fixedly installed on the bottom of the cabinet bottom plate 1, and the bottom of the two supporting metal blocks 18 are fixedly installed with the same limiting base 19, and two horizontal sliders 20 are slidably installed on the top of the limiting base 19, and guide grooves are opened on the tops of the two horizontal sliders 20, and guide metal blocks 21 are slidably installed on the inner walls of one side of the two guide grooves.

[0022] In this embodiment, two positioning grooves 3 are provided on the tops of the two cabinet metal plates 2, and positioning columns 4 are installed on the inner sides of the multiple positioning grooves 3, and the same top plate 5 is fixedly installed on one end of the multiple positioning columns 4. A second limiting groove is provided on the side where the two cabinet metal plates 2 are close to each other, and the same cabinet door metal plate 6 is slidably installed on the inner sides of the two second limiting grooves.

[0023] In this embodiment, the tops of the two square columns 8 are fixedly mounted with the same transmission housing 13, a transmission rod 14 is rotatably mounted on the inner wall of one side of the transmission housing 13, a transmission knob 17 is fixedly mounted on one end of the transmission rod 14, one side of the transmission knob 17 is rotatably mounted on one side of the transmission housing 13, two active bevel gears 15 are fixedly sleeved on the transmission rod 14, and two driven bevel gears 16 are rotatably mounted on the inner wall of one side of the transmission housing 13.

[0024] In this embodiment, one side of the two driven bevel gears 16 is connected to the corresponding lifting ball screw 9, the two driven bevel gears 16 are meshed with the corresponding driving bevel gear 15, the top of the two lifting sliders 10 is provided with a first threaded hole, the two lifting sliders 10 are threadedly connected to the corresponding lifting ball screw 9, one side of the two lifting sliders 10 is fixedly installed with a partition clamp 11, and the inner side of the two partition clamps 11 is clamped with the same partition 12.

[0025] In this embodiment, the two guiding metal blocks 21 are fixedly installed with the same longitudinal slider 22 on one side close to each other, and the bottom of the longitudinal slider 22 is slidably installed on the top of the limiting base 19. A receiving hole is opened on one side of the longitudinal slider 22, and a limiting slider 23 is fixedly installed on the inner wall of one side of the receiving hole. A second threaded hole is opened on one side of the limiting slider 23.

[0026] In this embodiment, a positioning metal block 25 is fixedly installed on the top of the limiting base 19, and a limiting ball screw 24 is rotatably installed on one side of the positioning metal block 25. The limiting slider 23 is threadedly sleeved on the limiting ball screw 24, and a limiting knob 26 is fixedly installed on one end of the limiting ball screw 24. One side of the limiting knob 26 is rotatably installed on one side of the positioning metal block 25.

[0027] In this embodiment, second metal strips 29 are fixedly installed on both sides of the longitudinal slider 22, longitudinal limit columns 30 are fixedly installed on the sides of the two second metal strips 29 away from each other, and the bottoms of the two longitudinal limit columns 30 are slidably installed on the top of the same limit base 19, and first metal strips 27 are fixedly installed on one side of the two transverse sliders 20, transverse limit columns 28 are fixedly installed on one side of the two first metal strips 27, and the bottoms of the two transverse limit columns 28 are slidably installed on the top of the same limit base 19.

[0028] Working principle: During assembly, first, the two cabinet metal plates 2 are snap-fitted and installed on the cabinet bottom plate 1, and then the back plate 7 is inserted into the first limiting groove opened on the side where the two cabinet metal plates 2 are close to each other. Then the staff drives the transmission rod 14 to rotate by turning the transmission knob 17, and the rotation of the transmission rod 14 drives the two active bevel gears 15 to rotate, and the rotation of the two active bevel gears 15 drives the corresponding driven bevel gears 16 to rotate, and the rotation of the two driven bevel gears 16 drives the corresponding lifting ball screws 9 to rotate, and the rotation of the two lifting ball screws 9 drives the corresponding lifting sliders 10 to move, and the movement of the two lifting sliders 10 drives the corresponding partition clips 11 to move, and the movement of the two partition clips 11 drives the same partition 12 to move to the specified position, so that it can adapt to electrical components of different sizes and specifications, and then the cabinet door metal plate 6 is inserted into the second limiting groove opened on the side where the two cabinet metal plates 2 are close to each other. Two positioning grooves 3 are opened on the tops of the two cabinet metal plates 2. At this time, the multiple positioning columns 4 at the bottom of the top plate 5 are aligned with the corresponding The positioning grooves 3 are aligned, and the top plate 5 is pressed down through dialogue, so that the multiple positioning columns 4 are snapped into contact with the inner walls of the corresponding positioning grooves 3, thereby completing the fixation. Subsequently, the staff drives the limiting ball screw 24 to rotate by turning the limiting knob 26, and the limiting ball screw 24 rotates to drive the limiting slider 23 to move, and the movement of the limiting slider 23 drives the longitudinal slider 22 to move, and the movement of the longitudinal slider 22 drives the two guide metal blocks 21 to move, and the movement of the two guide metal blocks 21 drives the corresponding transverse sliders 20 to move, and the movement of the two transverse sliders 20 drives the corresponding first metal strips 27 to move transversely, and the movement of the two first metal strips 27 drives the corresponding transverse limiting columns 28 to move to the specified position. At this time, due to the movement of the longitudinal slider 22, the two second metal strips 29 are driven to move, and the two second metal strips 29 move to drive the corresponding longitudinal limiting columns 30 to move to the specified position. At this time, the two transverse limiting columns 28 and the two longitudinal limiting columns 30 are all moved to the rotation position to contact the same cabinet, and the limiting is completed to make it more stable.

[0029] The technical progress achieved by the utility model compared with the prior art is that the internal partition 12 can be adjusted through the internally arranged mechanism so that it can adapt to electrical components of different sizes and specifications, thereby increasing the practicality and adaptability of the device, and the cabinet can be limited by the auxiliary bottom plate of the arranged mechanism, making the overall device more stable and improving the stability of the device.

Claims

1. An adjustable assembled power distribution cabinet, characterized in that: include: A cabinet bottom plate (1), wherein two cabinet metal plates (2) are mounted on the top of the cabinet bottom plate (1), and first limit grooves are provided on the sides of the two cabinet metal plates (2) close to each other, and the same back plate (7) is slidably mounted on the inner sides of the two first limit grooves; Two square columns (8) are fixedly mounted on one side of the back plate (7), and a lifting groove is provided on one side of the two square columns (8). A lifting ball screw (9) is rotatably mounted on the inner wall of one side of the two lifting grooves, and a lifting slider (10) is slidably mounted on the inner wall of one side of the two lifting grooves. Two supporting metal blocks (18) are fixedly mounted on the bottom of the cabinet bottom plate (1); the same limiting base (19) is fixedly mounted on the bottom of the two supporting metal blocks (18); two transverse sliding blocks (20) are slidably mounted on the top of the limiting base (19); guide grooves are provided on the tops of the two transverse sliding blocks (20); and guide metal blocks (21) are slidably mounted on one side inner wall of the two guide grooves.

2. The adjustable assembled power distribution cabinet according to claim 1, characterized in that: Two positioning grooves (3) are provided on the tops of the two cabinet metal plates (2); positioning columns (4) are installed on the inner sides of the plurality of positioning grooves (3); one end of the plurality of positioning columns (4) is fixedly installed with a top plate (5); a second limiting groove is provided on the side of the two cabinet metal plates (2) close to each other; and a cabinet door metal plate (6) is slidably installed on the inner sides of the two second limiting grooves.

3. The adjustable assembled power distribution cabinet according to claim 1, characterized in that: The tops of the two square columns (8) are both fixedly mounted with a same transmission housing (13); a transmission rod (14) is rotatably mounted on an inner wall of one side of the transmission housing (13); a transmission knob (17) is fixedly mounted on one end of the transmission rod (14); one side of the transmission knob (17) is rotatably mounted on one side of the transmission housing (13); two driving bevel gears (15) are fixedly sleeved on the transmission rod (14); and two driven bevel gears (16) are rotatably mounted on an inner wall of one side of the transmission housing (13).

4. The adjustable assembled power distribution cabinet according to claim 3, characterized in that: One side of the two driven bevel gears (16) is connected to the corresponding lifting ball screw (9), and the two driven bevel gears (16) are meshed with the corresponding driving bevel gear (15). The tops of the two lifting sliders (10) are provided with first threaded holes, and the two lifting sliders (10) are threadedly connected to the corresponding lifting ball screw (9). One side of the two lifting sliders (10) is fixedly mounted with a partition clamp (11), and the inner sides of the two partition clamps (11) are clamped with the same partition (12).

5. The adjustable assembled power distribution cabinet according to claim 1, characterized in that: The two guide metal blocks (21) are both fixedly mounted with a same longitudinal slider (22) on the side close to each other, the bottom of the longitudinal slider (22) is slidably mounted on the top of the limit base (19), a receiving hole is provided on one side of the longitudinal slider (22), a limit slider (23) is fixedly mounted on the inner wall of one side of the receiving hole, and a second threaded hole is provided on one side of the limit slider (23).

6. The adjustable assembled power distribution cabinet according to claim 5, characterized in that: A positioning metal block (25) is fixedly mounted on the top of the positioning base (19); a limiting ball screw (24) is rotatably mounted on one side of the positioning metal block (25); the limiting slider (23) is threadedly sleeved on the limiting ball screw (24); a limiting knob (26) is fixedly mounted on one end of the limiting ball screw (24); and one side of the limiting knob (26) is rotatably mounted on one side of the positioning metal block (25).

7. The adjustable assembled power distribution cabinet according to claim 6, characterized in that: The two sides of the longitudinal slider (22) are fixedly mounted with second metal strips (29), the sides of the two second metal strips (29) that are away from each other are fixedly mounted with longitudinal limit posts (30), the bottoms of the two longitudinal limit posts (30) are slidably mounted on the top of the same limit base (19), the one sides of the two transverse sliders (20) are fixedly mounted with first metal strips (27), the one sides of the two first metal strips (27) are fixedly mounted with transverse limit posts (28), and the bottoms of the two transverse limit posts (28) are slidably mounted on the top of the same limit base (19).

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