Low-voltage complete switch cabinet main body structure assembled in embedded mode

Abstract

The utility model relates to the technical field of switch cabinets, and discloses an embedded assembled low-voltage whole-set switch cabinet main body structure, which comprises a cabinet body, a plurality of partition plates are connected in the cabinet body, two mounting plates are slidably connected in each partition plate, two triangular sliding grooves are formed in each mounting plate, and the two triangular sliding grooves are arranged in the cabinet body. A plurality of triangular blocks are slidably connected to the interiors of the multiple partition plates, a sliding plate is connected to the exteriors of every two triangular blocks, two first springs are arranged on the front sides of the multiple sliding plates, and sliding grooves are formed in the left sides and the right sides of the interiors of the multiple partition plates; a pulling plate is connected to the front sides of the exteriors of every two triangular blocks, and two movable grooves are formed in the front sides of the interiors of the multiple partition plates. According to the utility model, the embedded assembly of the mounting plate can be realized, the assembly efficiency is greatly improved, and meanwhile, the internal cables can be arranged, so that the maintenance convenience can be greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of switch cabinets, in particular to an embedded and assembled low-voltage complete switch cabinet main body structure. Background Art

[0002] Switchgear is an electrical cabinet used for centralized installation of switchgear, metering equipment, protective electrical appliances and auxiliary equipment. They are mainly used in power systems to receive and distribute electrical energy, and provide circuit opening and closing control, monitoring and protection functions. The switchgear assembles a variety of single-phase or three-phase circuit distribution, control, measurement and protection equipment in a closed or semi-closed metal cabinet according to a certain electrical wiring scheme to form a comprehensive electrical control system. The design of the switchgear usually includes components such as circuit breakers, disconnectors, relays, current transformers, voltmeters, and protective devices to ensure the safe operation of the power grid and facilitate maintenance. In addition, according to different usage environments and requirements, the switchgear also has corresponding protection levels, such as dustproof and waterproof, to ensure reliable operation in different environments.

[0003] However, during the use of some existing switch cabinets, multiple power equipment need to be installed separately inside the switch cabinet. At this time, the staff needs to install them one by one, and need to use installation tools to assist the installation. This not only makes the installation steps cumbersome and leads to low installation efficiency, but also wastes time and effort. At the same time, the internal cables cannot be effectively combed. Therefore, in view of the above shortcomings, an embedded assembled low-voltage complete switch cabinet main structure is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides an embedded assembled low-voltage complete switch cabinet main structure, aiming to improve the problem that some switch cabinets in the prior art have complicated installation steps for power equipment.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A main body structure of an embedded assembled low-voltage complete switch cabinet, comprising a cabinet body, wherein a plurality of partition plates are connected inside the cabinet body, and the interiors of the plurality of partition plates are slidably connected to two mounting plates, and the interiors of the plurality of mounting plates are provided with two triangular sliding grooves, and the interiors of the plurality of partition plates are slidably connected to a plurality of triangular blocks, and the exteriors of every two triangular blocks are connected to a sliding plate, and the front sides of the plurality of sliding plates are provided with two springs 1, and the interiors of the plurality of partition plates are provided with sliding grooves on the left and right sides, and the exterior front sides of every two triangular blocks are connected to a pull plate, and the interior front sides of the plurality of partition plates are provided with two movable grooves, and the interior of the cabinet body is connected to a plurality of wire placement plates 1, and the interiors of the plurality of wire placement plates 1 are provided with a plurality of wire grooves 1, and the interiors of the plurality of wire placement plates 1 are connected to a wire placement plate 2, and the exteriors of the plurality of wire placement plates 2 are provided with a plurality of wire grooves 2, and the exteriors of the wire placement plates 1 and 2 are provided with a plurality of fixing components for fixing cables;

[0007] As a further description of the above technical solution:

[0008] The plurality of fixing components all include fixing rings, the exteriors of the plurality of fixing rings are rotatably connected to the exteriors of the first wiring board and the second wiring board respectively, the bottoms of the plurality of fixing rings are all connected to support plates, the exteriors of the plurality of support plates are all connected to magnets, and the exteriors of the first wiring board and the second wiring board are all connected to a plurality of magnetic strips;

[0009] As a further description of the above technical solution:

[0010] The left and right sides of the exterior of the cabinet are connected with fixed shafts, the exteriors of the two fixed shafts are rotatably connected with rotating plates, the adjacent sides of the two rotating plates are rotatably connected with pressure-bearing plates, the front and rear sides of the pressure-bearing plates are connected with baffles, the bottom of the pressure-bearing plates are connected with multiple sleeves, the interiors of the multiple sleeves are slidably connected with sliding rods, the interiors of the multiple sleeves are provided with springs 2, the interiors of the multiple sleeves are slidably connected with limiting disks, the top of the cabinet is connected with a fixed frame, the top of the cabinet is connected with two fans, the interior of the fixed frame is provided with multiple filter holes, and the interiors of the multiple partition plates are provided with multiple heat dissipation holes;

[0011] As a further description of the above technical solution:

[0012] Two rotating doors are arranged on the outer front side of the cabinet, and the outer front sides of the two rotating doors are both connected with handles;

[0013] As a further description of the above technical solution:

[0014] One end of the spring 1 is connected to the front side of the sliding plate, and the other end of the spring 1 is connected to the inside of the partition plate;

[0015] As a further description of the above technical solution:

[0016] The outer portion of the sliding plate is slidably connected to the inner portion of the sliding groove, and the outer portion of the triangular block is slidably connected to the inner portion of the triangular sliding groove;

[0017] As a further description of the above technical solution:

[0018] The outside of the magnet is in contact with the outside of the magnetic strip, and the upper and lower sides of the second wiring plate are respectively connected to the outside of the partition plate;

[0019] As a further description of the above technical solution:

[0020] The bottom of the limiting plate is connected to the top of the sliding rod, and the bottom of the sliding rod is connected to the top of the cabinet.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the partition plate is slid into the interior of the mounting plate, and the mounting plate can be embedded and assembled with the help of the inclined surface design of the triangular block and the elastic force of the spring, thereby greatly improving the assembly efficiency. At the same time, the cables of the internal power equipment can be sorted and arranged, thereby improving the internal aesthetics and convenience, thereby greatly improving the convenience of maintenance.

[0023] 2. In the utility model, the cooperation of the fan and the heat dissipation holes can ensure stable heat dissipation of the internal structure. At the same time, the pressure plate and the baffle can effectively prevent the impact of external forces, thereby protecting the switch cabinet, thereby greatly improving the practicality and convenience of the switch cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional diagram of the main structure of an embedded assembled low-voltage switch cabinet proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the mounting plate structure of the main structure of an embedded and assembled low-voltage complete switch cabinet proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of the sliding plate structure of the main structure of an embedded and assembled low-voltage complete switch cabinet proposed by the utility model;

[0027] Figure 4 This is a schematic diagram of the structure of the second wiring board of the main structure of the embedded and assembled low-voltage complete switch cabinet proposed by the utility model;

[0028] Figure 5The utility model provides a fixed frame structure schematic diagram of the main structure of an embedded assembled low-voltage complete switch cabinet.

[0029] Legend:

[0030] 1. Cabinet; 2. Partition plate; 3. Mounting plate; 4. Triangular slide; 5. Triangular block; 6. Sliding plate; 7. Spring 1; 8. Sliding groove; 9. Pull plate; 10. Movable groove; 11. Wire plate 1; 12. Wire groove 1; 13. Wire plate 2; 14. Wire groove 2; 15. Fixed ring; 16. Support plate; 17. Magnet; 18. Magnetic strip; 19. Fixed shaft; 20. Rotating plate; 21. Baffle; 22. Sleeve; 23. Sliding rod; 24. Spring 2; 25. Limiting plate; 26. Fixed frame; 27. Fan; 28. Filter hole; 29. ​​Heat dissipation hole; 30. Rotating door; 31. Handle; 32. Pressure plate. DETAILED DESCRIPTION

[0031] 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.

[0032] Reference Figure 1 - Figure 3 The utility model provides an embodiment: an embedded assembled low-voltage complete switch cabinet main structure, including a cabinet body 1, the cabinet body 1 provides stable support and protection, the cabinet body 1 is connected to a plurality of partition plates 2, the partition plates 2 divide the internal space of the cabinet body 1 into different parts for installing and isolating different power equipment (only the switch cabinet main structure is shown in the figure, and the power equipment is not shown), the interiors of the plurality of partition plates 2 are all slidably connected to two mounting plates 3, the interiors of the plurality of mounting plates 3 are all provided with two triangular slide grooves 4, the interiors of the plurality of partition plates 2 are all slidably connected to a plurality of triangular blocks 5, the outsides of the triangular blocks 5 are slidably connected to the insides of the triangular slide grooves 4, the triangular blocks 5 cooperate with the triangular slide grooves 4, and the embedded assembly is realized through the external sliding connection.

[0033] The outside of every two triangular blocks 5 is connected to a sliding plate 6, and two springs 7 are arranged on the front sides of the multiple sliding plates 6. One end of the spring 7 is connected to the front side of the sliding plate 6, and the other end of the spring 7 is connected to the inside of the partition plate 2. The spring 7 plays a role of buffering and energy storage in the device. Its existence can provide necessary elasticity during the installation process to facilitate the smooth assembly of the components. Sliding grooves 8 are opened on the left and right sides of the inside of the multiple partition plates 2. The outside of the sliding plate 6 is slidably connected to the inside of the sliding groove 8. When the triangular block 5 moves forward, the mounting plate 3 also moves downward. These two actions are performed synchronously, and finally the triangular block 5 can slide smoothly into the inside of the triangular slide groove 4.

[0034] At this time, since the energy stored in the previously compressed spring 17 is released, the spring 17 will rebound, and this rebound force helps to complete the fixation of the mounting plate 3, thereby achieving a tight combination between the mounting plate 3 and the partition plate 2. A pull plate 9 is connected to the outer front side of each two triangular blocks 5, and two movable grooves 10 are provided on the inner front sides of multiple partition plates 2. Multiple wire placing plates 11 are connected to the interior of the cabinet 1, and multiple wire placing plates 11 are provided with multiple wire grooves 12 inside. Multiple wire placing plates 11 are connected to wire placing plates 2 13 inside. The upper and lower sides of the wire placing plates 2 13 are respectively connected to the outside of the partition plate 2, and multiple wire placing plates 2 13 are provided with multiple wire grooves 2 14 on the left and right sides outside.

[0035] The wiring board 11 and the wire trough 12 are used to place and fix cables, and the wiring board 13 and the wire trough 14 can provide additional cable layout options. The outside of the wiring board 11 and the wiring board 13 are provided with multiple fixing components for fixing cables. The multiple fixing components include a fixing ring 15. The outsides of the multiple fixing rings 15 are rotatably connected to the outsides of the wiring board 11 and the wiring board 2, 13 respectively. The bottoms of the multiple fixing rings 15 are connected to support plates 16. The outsides of the multiple support plates 16 are connected to magnets 17. The outsides of the multiple wiring boards 11 and the multiple wiring boards 2 are connected to multiple magnetic strips 18. The outsides of the magnets 17 are in contact with the outsides of the magnetic strips 18, and the cables are clamped by magnetic force.

[0036] Reference Figure 3 - Figure 5 The left and right sides of the outside of the cabinet 1 are connected with fixed shafts 19, and the outsides of the two fixed shafts 19 are rotatably connected with rotating plates 20. The adjacent sides of the two rotating plates 20 are rotatably connected with pressure plates 32. When the top of the switch cabinet is impacted by an unexpected external force, the pressure plate 32 will be forced to move downward. This action causes the rotating plate 20 to rotate based on the fixed shaft 19. The front and rear sides of the pressure plate 32 are connected with baffles 21. The bottom of the pressure plate 32 is connected with multiple sleeves 22, and the interiors of the multiple sleeves 22 are slidably connected with sliding rods 23. The bottom of the sliding rod 23 is connected to the top of the cabinet 1.

[0037] A spring 24 is provided inside each of the multiple sleeves 22, and the spring 24 inside the sleeve 22 is compressed and rebounded. The elastic effect of the spring 24 helps to absorb the impact force, thereby providing protection for the switch cabinet. A limit plate 25 is slidably connected inside each of the multiple sleeves 22, and the bottom of the limit plate 25 is connected to the top of the sliding rod 23. A fixed frame 26 is connected to the top of the cabinet 1, and a damper is provided on the top of the fixed frame 26, so as to better adapt to the deformation of the spring 24, thereby ensuring the buffering effect. Two fans 27 are connected to the top of the cabinet 1, and a plurality of filter holes 28 are opened inside the fixed frame 26.

[0038] While effectively dissipating heat, it can protect the fan 27 from damage by falling dust and external objects. Multiple heat dissipation holes 29 are provided inside the multiple partition plates 2. The filter holes 28 in the fixed frame 26 and the heat dissipation holes 29 in the partition plates 2 work together to ensure the ventilation and heat dissipation effect inside the switch cabinet and maintain the normal operating environment of the electrical equipment. Two revolving doors 30 are provided on the external front side of the cabinet body 1. The external front sides of the two revolving doors 30 are connected to handles 31. The revolving doors 30 and the handles 31 are for the convenience of operators to enter the cabinet body 1 for maintenance and inspection.

[0039] When using the present switch cabinet, firstly, the rotating door 30 can be opened by the handle 31, and then the mounting plate 3 can be aligned with the groove inside the partition plate 2, and then the partition plate 2 can be pressed downward, so that the triangular block 5 can be subjected to force and the triangular block 5 can be displaced by means of the inclined surface design, and then the sliding plate 6 can be displaced, and at this time, the spring 1 7 can be compressed, and with the forward displacement of the triangular block 5 and the downward displacement of the mounting plate 3, the triangular block 5 can finally slide into the triangular slide groove 4, and at this time, the spring 1 7 can rebound, and then the mounting plate 3 can be embedded and assembled with the help of the elastic force of the spring 1 7 and the engagement between the triangular block 5 and the triangular slide groove 4. After assembly, the power equipment cables on the top of the mounting plate 3 can be respectively embedded according to the length and wiring requirements. The inside of the wire trough 12 and the wire trough 2 14 can then rotate the fixing ring 15 and use the magnetic force of the magnet 17 and the magnetic strip 18 to attract each other, thereby achieving the fixation and wiring of the cables of the power equipment, thereby greatly improving the aesthetics and maintenance convenience of the interior of the switch cabinet. When the top of the switch cabinet is impacted by external force, the pressure plate 32 will be forced to move upward, and the rotating plate 20 will rotate based on the fixed shaft 19. At this time, the sleeve 22 will move downward, and the spring 24 will be compressed and rebounded. At this time, the elastic force of the spring 24 can be used to buffer the external impact, thereby achieving protection of the switch cabinet, and at the same time, the fan 27 can be blocked, so that the fan 27 can be protected while effectively dissipating heat.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A low-voltage complete switch cabinet main structure for embedding assembly, comprising a cabinet body (1), characterized in that: The cabinet (1) is internally connected with a plurality of partition plates (2), the interiors of the plurality of partition plates (2) are slidably connected with two mounting plates (3), the interiors of the plurality of mounting plates (3) are provided with two triangular sliding grooves (4), the interiors of the plurality of partition plates (2) are slidably connected with a plurality of triangular blocks (5), the exteriors of every two triangular blocks (5) are connected with a sliding plate (6), the front sides of the plurality of sliding plates (6) are provided with two springs (7), the interiors of the plurality of partition plates (2) are provided with sliding grooves (8) on both sides, the exteriors of every two triangular blocks (5) are provided with two springs (7), A pull plate (9) is connected to the front side, two movable grooves (10) are provided on the inner front sides of the plurality of partition plates (2), a plurality of wire placement plates (11) are connected to the interior of the cabinet (1), a plurality of wire placement plates (11) are provided with a plurality of wire grooves (12) inside, a plurality of wire placement plates (11) are connected to a wire placement plate (13) inside, a plurality of wire placement plates (13) are provided with a plurality of wire grooves (14) on the left and right sides outside, and a plurality of fixing components for fixing cables are provided on the outside of the wire placement plates (11) and the wire placement plates (13).

2. The embedded assembled low-voltage switch cabinet main structure according to claim 1 is characterized in that: The plurality of fixing components all include a fixing ring (15), the exteriors of the plurality of fixing rings (15) are rotatably connected to the exteriors of the first wiring board (11) and the second wiring board (13), the bottoms of the plurality of fixing rings (15) are all connected to a supporting plate (16), the exteriors of the plurality of supporting plates (16) are all connected to a magnet (17), and the exteriors of the plurality of first wiring boards (11) and the plurality of second wiring boards (13) are all connected to a plurality of magnetic strips (18).

3. The embedded assembled low-voltage switch cabinet main structure according to claim 1 is characterized in that: The left and right sides of the exterior of the cabinet (1) are connected with fixed shafts (19), the exteriors of the two fixed shafts (19) are rotatably connected with rotating plates (20), the adjacent sides of the two rotating plates (20) are rotatably connected with pressure plates (32), the front and rear sides of the pressure plates (32) are connected with baffles (21), the bottom of the pressure plates (32) are connected with a plurality of sleeves (22), the interiors of the plurality of sleeves (22) are slidably connected with sliding rods (23), the interiors of the plurality of sleeves (22) are provided with springs 2 (24), the interiors of the plurality of sleeves (22) are slidably connected with limit plates (25), the top of the cabinet (1) is connected with a fixed frame (26), the top of the cabinet (1) is connected with two fans (27), the interior of the fixed frame (26) is provided with a plurality of filter holes (28), and the interiors of the plurality of partition plates (2) are provided with a plurality of heat dissipation holes (29).

4. The embedded assembled low-voltage switch cabinet main structure according to claim 1 is characterized in that: Two rotating doors (30) are arranged on the outer front side of the cabinet (1), and the outer front sides of the two rotating doors (30) are both connected with a handle (31).

5. The embedded assembled low-voltage switch cabinet main structure according to claim 1 is characterized in that: One end of the spring one (7) is connected to the front side of the sliding plate (6), and the other end of the spring one (7) is connected to the inside of the partition plate (2).

6. The embedded assembled low-voltage switch cabinet main structure according to claim 1 is characterized in that: The outside of the sliding plate (6) is slidably connected to the inside of the sliding groove (8), and the outside of the triangular block (5) is slidably connected to the inside of the triangular sliding groove (4).

7. The embedded assembled low-voltage switch cabinet main structure according to claim 2 is characterized in that: The outside of the magnet (17) is in contact with the outside of the magnetic strip (18), and the upper and lower sides of the second wiring plate (13) are respectively connected to the outside of the partition plate (2).

8. The embedded assembled low-voltage switch cabinet main structure according to claim 3 is characterized in that: The bottom of the limiting plate (25) is connected to the top of the sliding rod (23), and the bottom of the sliding rod (23) is connected to the top of the cabinet (1).

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