Combined multifunctional power distribution cabinet

Abstract

The utility model discloses a combined multifunctional power distribution cabinet, and relates to the technical field of power distribution cabinets. The combined multifunctional power distribution cabinet comprises two power distribution cabinets, a connecting assembly comprises a first connecting block, a second connecting block is fixedly connected to the left end of each power distribution cabinet, sliding grooves are formed in the surfaces of the first connecting block and the second connecting block, and sliding rods are slidably connected to the interiors of the first connecting block and the second connecting block; a fixed sleeve is fixedly connected to the surface of the first connecting block, two first limiting blocks are fixedly connected to the surface of the fixed sleeve, a movable sleeve is rotatably connected to the surface of the sliding rod, and through fixation between the fixed sleeve and the movable sleeve and fixation between the first connecting pipe and the second connecting pipe, the two power distribution cabinets can be conveniently fixed; the two power distribution cabinets are fixedly combined for use, so that a more compact and integrated equipment system can be formed, unified inspection, maintenance and troubleshooting are facilitated, and the overall utilization efficiency of power equipment is improved.

Description

Technical Field

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

[0002] The distribution cabinet is divided into power distribution cabinet, lighting distribution cabinet and metering cabinet. It is the final equipment of the power distribution system. The distribution cabinet is a general term for the motor control center. The distribution cabinet is used in occasions with relatively dispersed loads and fewer circuits; the motor control center is used in occasions with concentrated loads and more circuits, and the distribution cabinets need to be used in combination.

[0003] In the use of combined power distribution cabinets, multiple power distribution cabinets need to be combined and placed together. However, most of the existing combined power distribution cabinets are placed in a close-fitting relationship after being moved by universal wheels, and the two power distribution cabinets are connected and combined through connectors. The existing connectors are cumbersome to use and are not convenient for workers to combine and connect the power distribution cabinets, thereby reducing the stability of the combined power distribution cabinets and the convenience of the combination. For this reason, the utility model proposes a new solution. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the technical problems existing in the prior art and to provide a combined multifunctional power distribution cabinet, which can solve the problem that the existing connection parts are cumbersome to use and are not convenient for staff to combine and connect the power distribution cabinets, thereby reducing the stability of the power distribution cabinets after combination and the convenience during combination.

[0005] To achieve the above object, the present invention provides the following technical solution: a combined multifunctional power distribution cabinet, comprising two power distribution cabinets, a connecting assembly, the connecting assembly being arranged on the surface of the power distribution cabinet, the connecting assembly comprising a first connecting block, the first connecting block being fixedly connected to the right end of the power distribution cabinet;

[0006] The left end of the power distribution cabinet is fixedly connected to the second connecting block, the surfaces of the first connecting block and the second connecting block are both provided with sliding grooves, the interiors of the first connecting block and the second connecting block are both slidably connected to sliding rods, and the front ends of the two sliding rods are fixedly connected to the fixing plates;

[0007] A fixed sleeve is fixedly connected to the surface of the first connecting block, two first limiting blocks are fixedly connected to the surface of the fixed sleeve, and two first connecting strips are fixedly connected to the surface of the fixed sleeve;

[0008] The surface of the sliding rod is rotatably connected to a movable sleeve, the surface of the movable sleeve is fixedly connected to two second limit blocks, the surface of the movable sleeve is fixedly connected to two second connecting strips, the two first limit blocks are respectively slidably connected to the corresponding second connecting strips, and the two second limit blocks are respectively slidably connected to the corresponding first connecting strips.

[0009] Preferably, the connection assembly further comprises a first connection pipe, the first connection pipe is fixedly connected to the right end of the power distribution cabinet, the left end of the power distribution cabinet is fixedly connected to the second connection pipe, and the interior of the first connection pipe is fixedly connected to a sealing gasket;

[0010] The second connecting pipe on the surface of the power distribution cabinet is slidably connected to the first connecting pipe on the surface of another power distribution cabinet.

[0011] Preferably, there are two connecting components, which are symmetrically arranged on the distribution cabinet.

[0012] Preferably, four universal wheels are fixedly mounted on the lower end of the power distribution cabinet, two cabinet doors are hingedly connected to the front side of the power distribution cabinet, and a fan and a baffle are fixedly connected to the upper end of the power distribution cabinet.

[0013] Preferably, heat dissipation vents are respectively provided at the left and right ends of the power distribution cabinet, and an electrical appliance mounting plate is fixedly connected to the interior of the power distribution cabinet;

[0014] A heat dissipation box is installed on the rear side of the power distribution cabinet through fixing bolts, and multiple heat dissipation plates are symmetrically fixedly connected inside the heat dissipation box.

[0015] Preferably, a first blocking block is slidably connected to the interior of the first connecting pipe, and a second blocking plate is slidably connected to the surface of the second connecting pipe.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. This combined multifunctional power distribution cabinet facilitates the fixation of two power distribution cabinets by fixing the fixed sleeve and the movable sleeve, and fixing the first connecting pipe and the second connecting pipe. By fixing and combining the two power distribution cabinets, a more compact and integrated equipment system can be formed, which is convenient for unified inspection, maintenance and troubleshooting, thereby improving the overall utilization efficiency of power equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0019] Figure 1 This is a structural diagram of a combined multifunctional power distribution cabinet of the present utility model;

[0020] Figure 2 This is a schematic diagram of the heat dissipation box of the utility model;

[0021] Figure 3 This is a schematic diagram of the electrical appliance installation board of the utility model;

[0022] Figure 4 This is a schematic diagram of the heat dissipation plate of the utility model;

[0023] Figure 5This is a schematic diagram of the movable cover of the utility model;

[0024] Figure 6 This is a schematic diagram of the sealing gasket of the present invention.

[0025] Figure numerals: 1. distribution cabinet; 2. cabinet door; 3. fan; 4. baffle plate; 5. heat dissipation box; 6. electrical installation plate; 7. heat dissipation port; 8. universal wheel; 9. first connecting pipe; 10. second connecting pipe; 11. first blocking block; 12. second blocking plate; 13. first connecting block; 14. second connecting block; 15. slide groove; 16. fixing sleeve; 17. first limiting block; 18. first connecting strip; 19. heat dissipation plate; 20. slide rod; 21. movable sleeve; 22. second limiting block; 23. second connecting strip; 24. sealing gasket; 25. fixing plate. DETAILED DESCRIPTION

[0026] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0027] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0028] In the description of this utility model, terms such as "greater than," "less than," and "exceed" are understood to exclude the number indicated, while terms such as "above," "below," and "within" are understood to include the number indicated. The terms "first" and "second" are used solely to distinguish technical features and are not to be construed as indicating or implying relative importance, or as implicitly specifying the number or order of the technical features indicated.

[0029] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0030] See also Figure 1-6The utility model provides a technical solution: a combined multifunctional power distribution cabinet, including two power distribution cabinets 1, a connecting assembly, the connecting assembly is arranged on the surface of the power distribution cabinet 1, the connecting assembly includes a first connecting block 13, the first connecting block 13 is fixedly connected to the right end of the power distribution cabinet 1, the left end of the power distribution cabinet 1 is fixedly connected to the second connecting block 14, the surfaces of the first connecting block 13 and the second connecting block 14 are both provided with a slide groove 15, the interiors of the first connecting block 13 and the second connecting block 14 are both slidably connected to a slide rod 20, and the front ends of the two slide rods 20 are fixedly connected to a fixing plate 25 The surface of the first connecting block 13 is fixedly connected to a fixed sleeve 16, the surface of the fixed sleeve 16 is fixedly connected to two first limit blocks 17, the surface of the fixed sleeve 16 is fixedly connected to two first connecting strips 18, the surface of the sliding rod 20 is rotatably connected to a movable sleeve 21, the surface of the movable sleeve 21 is fixedly connected to two second limit blocks 22, the surface of the movable sleeve 21 is fixedly connected to two second connecting strips 23, the two first limit blocks 17 are respectively slidably connected to the corresponding second connecting strips 23, and the two second limit blocks 22 are respectively slidably connected to the corresponding first connecting strips 18.

[0031] The connecting assembly also includes a first connecting pipe 9, which is fixedly connected to the right end of the distribution cabinet 1. The left end of the distribution cabinet 1 is fixedly connected to the second connecting pipe 10. The inside of the first connecting pipe 9 is fixedly connected to a sealing gasket 24. The second connecting pipe 10 on the surface of the distribution cabinet 1 is slidably connected to the first connecting pipe 9 on the surface of another distribution cabinet 1.

[0032] There are two connection components, which are symmetrically arranged on the power distribution cabinet 1.

[0033] Four universal wheels 8 are fixedly installed at the lower end of the distribution cabinet 1, two cabinet doors 2 are hinged on the front side of the distribution cabinet 1, the upper end of the distribution cabinet 1 is fixedly connected to the fan 3 and the baffle 4, and heat dissipation ports 7 are respectively provided at the left and right ends of the distribution cabinet 1. An electrical installation plate 6 is fixedly connected to the inside of the distribution cabinet 1, and a heat dissipation box 5 is installed on the rear side of the distribution cabinet 1 through fixing bolts, and a plurality of heat dissipation plates 19 are symmetrically fixedly connected to the inside of the heat dissipation box 5.

[0034] A first blocking block 11 is slidably connected to the interior of the first connecting pipe 9 , and a second blocking plate 12 is slidably connected to the surface of the second connecting pipe 10 .

[0035] When using this device, first use the universal wheel 8 to move the distribution cabinet 1 to the work site, open the cabinet door 2 and install the electrical appliances for power distribution inside the electrical appliance mounting plate 6, dock the second connecting pipe 10 on the surface of the distribution cabinet 1 with the other first connecting pipe 9, and seal it with a sealing gasket 24 to facilitate the passage of the cable between the first connecting pipe 9 and the second connecting pipe 10, facilitate the connection of the electrical appliances between the two distribution cabinets 1, achieve coordination between the two distribution cabinets 1, and facilitate the use of the device.

[0036] When the corresponding first connecting pipe 9 and second connecting pipe 10 are connected, the empty first connecting pipe 9 and second connecting pipe 10 are blocked by the first blocking block 11 and the second blocking plate 12 respectively to prevent moisture and dust from entering the interior of the distribution cabinet 1 from the first connecting pipe 9 and the second connecting pipe 10. At the same time, the sliding rod 20 is inserted into the corresponding first connecting block 13 and the second connecting block 14 respectively, so that the sliding rod 20 is slidably connected with the slide groove 15, and the movable sleeve 21 is rotated to drive the second limiting block 22 and the second connecting bar 23 to rotate, so that the second limiting block 22 is slidably connected with the corresponding first connecting bar 18, and the first limiting block 17 is slidably connected with the corresponding second connecting bar 23, and the movable sleeve 21 and the fixed sleeve 16 are fixed, so that the sliding rod 20 is fixed, and the connection of the first connecting pipe 9 and the second connecting pipe 10 is coordinated to improve the stability of the connection between the first connecting block 13 and the second connecting block 14, and the stability of the connection between the two distribution cabinets 1 is improved, which facilitates the connection of the two distribution cabinets 1, improves the connection efficiency of the device, and improves the functionality of the distribution cabinet 1.

[0037] During daily use of the distribution cabinet 1, the distribution cabinet 1 is ventilated and cooled by the fan 3. The fan 3 is started to draw air from the outside of the distribution cabinet 1 into the inside of the distribution cabinet 1 for heat exchange, and the air with higher temperature is discharged from the heat dissipation port 7. By staggering the heat dissipation ports 7 on both sides of the distribution cabinet 1, it is convenient to affect the heat dissipation of another distribution cabinet 1 during the heat dissipation of the distribution cabinet 1, thereby improving the heat dissipation effect of the distribution cabinet 1.

[0038] At the same time, the setting of the heat sink 19 facilitates the absorption of heat inside the distribution cabinet 1, and transfers the heat to the inner wall of the distribution cabinet 1 to dissipate heat for the distribution cabinet 1, thereby increasing the heat dissipation area of the distribution cabinet 1. The heat can be quickly dispersed and transferred to the entire cabinet body, thereby reducing the temperature of the local area, avoiding damage to components or affecting performance due to excessive temperature, and improving the heat dissipation efficiency of the distribution cabinet 1.

[0039] Furthermore, by fixing the fixed sleeve 16 and the movable sleeve 21, and fixing the first connecting pipe 9 and the second connecting pipe 10, it is convenient to fix the two distribution cabinets 1. By fixing and combining the two distribution cabinets 1, a more compact and integrated equipment system can be formed, which is convenient for unified inspection, maintenance and troubleshooting, thereby improving the overall utilization efficiency of the power equipment.

[0040] By using the first connecting pipe 9 and the second connecting pipe 10, the first connecting pipe 9 and the second connecting pipe 10 serve as a bridge between the two distribution cabinets 1, which can ensure the smooth transmission and distribution of electricity between them, realize the coordination between the two distribution cabinets 1, and facilitate the use of the device. At the same time, through the free first connecting pipe 9 and the second connecting pipe 10 of the two distribution cabinets 1, multiple distribution cabinets 1 can be connected, thereby improving the practicality and convenience of the device.

[0041] Working principle: When using this device, first use the universal wheel 8 to move the distribution cabinet 1 to the work site, open the cabinet door 2 and install the electrical appliances for power distribution inside the electrical appliance mounting plate 6, dock the second connecting pipe 10 on the surface of the distribution cabinet 1 with the other first connecting pipe 9, and seal it with a sealing gasket 24 to facilitate the passage of the cable between the first connecting pipe 9 and the second connecting pipe 10, facilitate the connection of the electrical appliances between the two distribution cabinets 1, realize the coordination between the two distribution cabinets 1, and facilitate the use of the device.

[0042] When the corresponding first connecting pipe 9 and second connecting pipe 10 are connected, the empty first connecting pipe 9 and second connecting pipe 10 are blocked by the first blocking block 11 and the second blocking plate 12 respectively to prevent moisture and dust from entering the interior of the distribution cabinet 1 from the first connecting pipe 9 and the second connecting pipe 10. At the same time, the sliding rod 20 is inserted into the corresponding first connecting block 13 and the second connecting block 14 respectively, so that the sliding rod 20 is slidably connected with the slide groove 15, and the movable sleeve 21 is rotated to drive the second limiting block 22 and the second connecting bar 23 to rotate, so that the second limiting block 22 is slidably connected with the corresponding first connecting bar 18, and the first limiting block 17 is slidably connected with the corresponding second connecting bar 23, and the movable sleeve 21 and the fixed sleeve 16 are fixed, so that the sliding rod 20 is fixed, and the connection of the first connecting pipe 9 and the second connecting pipe 10 is coordinated to improve the stability of the connection between the first connecting block 13 and the second connecting block 14, and the stability of the connection between the two distribution cabinets 1 is improved, which facilitates the connection of the two distribution cabinets 1, improves the connection efficiency of the device, and improves the functionality of the distribution cabinet 1.

[0043] During daily use of the distribution cabinet 1, the distribution cabinet 1 is ventilated and cooled by the fan 3. The fan 3 is started to draw air from the outside of the distribution cabinet 1 into the inside of the distribution cabinet 1 for heat exchange, and the air with higher temperature is discharged from the heat dissipation port 7. By staggering the heat dissipation ports 7 on both sides of the distribution cabinet 1, it is convenient to affect the heat dissipation of another distribution cabinet 1 during the heat dissipation of the distribution cabinet 1, thereby improving the heat dissipation effect of the distribution cabinet 1.

[0044] At the same time, the setting of the heat sink 19 facilitates the absorption of heat inside the distribution cabinet 1, and transfers the heat to the inner wall of the distribution cabinet 1 to dissipate heat for the distribution cabinet 1, thereby increasing the heat dissipation area of the distribution cabinet 1. The heat can be quickly dispersed and transferred to the entire cabinet body, thereby reducing the temperature of the local area, avoiding damage to components or affecting performance due to excessive temperature, and improving the heat dissipation efficiency of the distribution cabinet 1.

[0045] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A combined multifunctional power distribution cabinet, characterized by: The invention comprises two power distribution cabinets (1), a connecting assembly, the connecting assembly being arranged on the surface of the power distribution cabinet (1), the connecting assembly comprising a first connecting block (13), the first connecting block (13) being fixedly connected to the right end of the power distribution cabinet (1); The left end of the power distribution cabinet (1) is fixedly connected to a second connecting block (14), the surfaces of the first connecting block (13) and the second connecting block (14) are both provided with a sliding groove (15), the interiors of the first connecting block (13) and the second connecting block (14) are both slidably connected to a sliding rod (20), and the front ends of the two sliding rods (20) are fixedly connected to a fixing plate (25); A fixed sleeve (16) is fixedly connected to the surface of the first connecting block (13), two first limiting blocks (17) are fixedly connected to the surface of the fixing sleeve (16), and two first connecting strips (18) are fixedly connected to the surface of the fixing sleeve (16); The surface of the slide rod (20) is rotatably connected to a movable sleeve (21), the surface of the movable sleeve (21) is fixedly connected to two second limit blocks (22), the surface of the movable sleeve (21) is fixedly connected to two second connecting strips (23), the two first limit blocks (17) are respectively slidably connected to the corresponding second connecting strips (23), and the two second limit blocks (22) are respectively slidably connected to the corresponding first connecting strips (18).

2. The combined multifunctional power distribution cabinet according to claim 1, characterized in that: The connection assembly further comprises a first connection pipe (9), the first connection pipe (9) being fixedly connected to the right end of the power distribution cabinet (1), the left end of the power distribution cabinet (1) being fixedly connected to the second connection pipe (10), and the interior of the first connection pipe (9) being fixedly connected to a sealing gasket (24); The second connecting pipe (10) on the surface of the power distribution cabinet (1) is slidably connected to the first connecting pipe (9) on the surface of another power distribution cabinet (1).

3. The combined multifunctional power distribution cabinet according to claim 1, characterized in that: There are two connection components, which are symmetrically arranged on the power distribution cabinet (1).

4. The combined multifunctional power distribution cabinet according to claim 1, characterized in that: Four universal wheels (8) are fixedly mounted on the lower end of the power distribution cabinet (1), two cabinet doors (2) are hingedly connected to the front side of the power distribution cabinet (1), and a fan (3) and a baffle (4) are fixedly connected to the upper end of the power distribution cabinet (1).

5. The combined multifunctional power distribution cabinet according to claim 1, characterized in that: The left and right ends of the power distribution cabinet (1) are respectively provided with heat dissipation openings (7), and an electrical appliance mounting plate (6) is fixedly connected to the interior of the power distribution cabinet (1); A heat dissipation box (5) is mounted on the rear side of the power distribution cabinet (1) via fixing bolts, and a plurality of heat dissipation plates (19) are symmetrically fixedly connected inside the heat dissipation box (5).

6. The combined multifunctional power distribution cabinet according to claim 2, characterized in that: The interior of the first connecting tube (9) is slidably connected to a first blocking block (11), and the surface of the second connecting tube (10) is slidably connected to a second blocking plate (12).

Images