Embedded installation type power distribution cabinet

Abstract

The utility model provides an embedded installation type power distribution cabinet, which comprises a main body mechanism and ventilation mechanisms arranged at the two sides of the main body mechanism, and is characterized in that the main body mechanism comprises a cabinet body, installation grooves arranged at the two sides in the cabinet body, threaded rods arranged in the installation grooves, and hand-held sheets arranged at one ends of the threaded rods; when the cabinet is used, the handheld pieces in the mounting grooves in the two sides of the interior of the cabinet body are rotated, the threaded rods on one sides of the handheld pieces are driven to penetrate through the two sides of the cabinet body and abut against the mounting positions to be limited and fixed, and the threaded rods need to be reversely rotated in a detachable mode and are convenient to take out; the air inlet fans in the air inlet boxes on the two sides of the cabinet body suck air on the front face of the cabinet body to enter the cabinet body, and the exhaust fan in the air outlet box on the top of the other side of the cabinet body discharges hot air in the cabinet body to the front face of the cabinet body, so that internal ventilation and heat dissipation are guaranteed, and actual use requirements are met.

Description

Technical Field

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

[0002] The distribution cabinet (box) is divided into power distribution cabinet (box), lighting distribution cabinet (box), and metering cabinet (box). 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 places where the load is relatively dispersed and there are fewer circuits; the motor control center is used in places 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. In order to achieve a better beautification effect, some distribution cabinets are designed for embedded installation.

[0003] When the existing embedded power distribution cabinet is in use, it is not convenient to remove the power distribution cabinet because the power distribution cabinet is directly fixed with bolts, and the embedding leads to poor internal ventilation, which affects the heat dissipation.

[0004] To this end, an embedded installation type power distribution cabinet is proposed. Utility Model Content

[0005] In view of this, the embodiments of the present utility model hope to provide an embedded installation type power distribution cabinet to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0006] The technical solution of the embodiment of the utility model is implemented as follows: an embedded installed distribution cabinet, including a main body structure and a ventilation mechanism arranged on both sides of the main body structure, the main body structure comprising: a cabinet body, mounting grooves arranged on both sides inside the cabinet body, a threaded rod arranged inside the mounting groove, and a hand-held piece arranged at one end of the threaded rod; the ventilation mechanism comprises an air intake box arranged at the bottom of one side of the cabinet body, an air intake fan arranged inside the air intake box, an air outlet box arranged at the top of the other side of the cabinet body, an exhaust fan arranged inside the air outlet box, and a dust net arranged on one side of the air intake box and the air outlet box.

[0007] In some embodiments, a sealing sheet is disposed at one end of the threaded rod, and a silicone sheet is disposed at the other end of the threaded rod.

[0008] In some embodiments, a placement plate is disposed inside the cabinet, a placement groove is disposed inside the placement plate, and an adhesive sheet is disposed on the back of the cabinet.

[0009] In some embodiments, a heat conducting sheet is disposed at the bottom of the placement slot, a heat dissipating copper sheet is disposed at the bottom of the heat conducting sheet, and an opening is disposed inside the heat dissipating copper sheet.

[0010] In some embodiments, mounting plates are provided on both sides of the top of the placement plate, and a fixing bolt is provided on one side of the mounting plate.

[0011] In some embodiments, a fixing plate is provided on one side of the air inlet box and the air outlet box, and a ventilation plate is provided inside the fixing plate.

[0012] In some embodiments, a parts box is provided at the top of the air inlet box and the bottom of the air outlet box respectively, a storage plate is provided inside the parts box, and a storage groove is provided inside the storage plate.

[0013] In some embodiments, a reinforcement block is provided on one side of the cabinet, and a shielding plate is provided on the top of the reinforcement block.

[0014] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0015] 1. An embedded installation distribution cabinet. When in use, by rotating the hand-held pieces inside the installation grooves on both sides of the cabinet, the threaded rods on one side of the hand-held piece are driven to penetrate the two sides of the cabinet and tighten and limit the installation position. If it needs to be disassembled, it will be rotated in the opposite direction for easy removal. The air intake fans inside the air intake boxes on both sides of the cabinet draw air from the front of the cabinet into the cabinet, and the exhaust fans inside the air outlet box on the top of the other side of the cabinet discharge the hot air inside the cabinet to the front of the cabinet, ensuring internal ventilation and heat dissipation to meet actual use needs.

[0016] 2. An embedded power distribution cabinet, when in use, the heat conductive sheet inside the placement slot absorbs the heat and conducts it to the inside of the heat dissipation copper sheet. The air flowing inside the cabinet passes through the openings inside the heat dissipation copper sheet to discharge the heat to the outside, and the components are placed on the storage plate inside the parts box for storage, which is convenient for subsequent removal and maintenance.

[0017] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is the overall structure diagram of the utility model;

[0020] Figure 2 This is a cross-sectional bottom structure diagram of the utility model;

[0021] Figure 3 It is a cross-sectional structural diagram of the utility model;

[0022] Figure 4 This is a structural diagram of the handheld tablet of the utility model;

[0023] Figure 5 This is the internal structure diagram of the utility model.

[0024] Reference numerals:

[0025] 100. Main body; 101. Cabinet; 102. Mounting slot; 103. Threaded rod; 104. Sealing sheet; 105. Hand-held sheet; 106. Silicone sheet; 107. Placement plate; 108. Placement slot; 109. Heat-conducting sheet; 110. Heat-dissipating copper sheet; 111. Opening; 112. Mounting sheet; 113. Fixing bolt; 114. Adhesive sheet; 115. Reinforcement sheet; 116. Shielding plate; 200. Ventilation mechanism; 201. Air intake box; 202. Air intake fan; 203. Air outlet box; 204. Exhaust fan; 205. Dust screen; 206. Fixing sheet; 207. Ventilation plate; 208. Parts box; 209. Storage plate; 210. Storage slot. DETAILED DESCRIPTION

[0026] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0027] In the present utility model, unless otherwise clearly stipulated and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is lower in level than the second feature.

[0028] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0029] Embodiment 1:

[0030] like Figure 1-5As shown, an embedded installation type power distribution cabinet includes a main body 100 and a ventilation mechanism 200 bolted to both sides of the main body 100. The main body 100 includes: a cabinet 101, mounting grooves 102 on both sides of the cabinet 101, threaded rods 103 threadedly connected to the mounting grooves 102, and a hand-held piece 105 welded to one end of the threaded rod 103. By rotating the hand-held piece 105 inside the mounting grooves 102 on both sides of the cabinet 101, the threaded rod 103 on one side of the hand-held piece 105 is driven to penetrate both sides of the cabinet 101 and the mounting position for tightening and limiting fixation, and it is rotated in the opposite direction when it needs to be disassembled; the ventilation mechanism 20 0, which includes an air intake box 201 bolted to the bottom of one side of the cabinet 101, an air intake fan 202 bolted to the inside of the air intake box 201, an air outlet box 203 bolted to the top of the other side of the cabinet 101, an exhaust fan 204 bolted to the inside of the air outlet box 203, and a dustproof net 205 snap-fitted to one side of the inside of the air intake box 201 and the air outlet box 203. The air intake fans 202 inside the air intake boxes 201 on both sides of the cabinet 101 draw air from the front of the cabinet 101 into the inside of the cabinet 101, and the exhaust fans 204 inside the air outlet box 203 on the top of the other side of the cabinet 101 discharge the hot air inside the cabinet 101 to the front of the cabinet 101.

[0031] In this embodiment, a sealing sheet 104 is welded to one end of the threaded rod 103 to seal the slot, and a silicone sheet 106 is bonded to the other end of the threaded rod 103 to increase friction with the side wall.

[0032] In this embodiment, a placement plate 107 is fixed by bolts inside the cabinet 101, a placement groove 108 is opened inside the placement plate 107, and an adhesive sheet 114 is bonded to the back of the cabinet 101. During embedded installation, the adhesive sheet 114 on the back of the cabinet 101 is bonded and fixed to the back contact surface.

[0033] In this embodiment: when in use, by rotating the hand-held piece 105 inside the mounting groove 102 on both sides of the cabinet 101, the air intake fan 202 inside the air intake box 201 on both sides of the cabinet 101 draws the air from the front of the cabinet 101 into the cabinet 101, and the exhaust fan 204 inside the top air outlet box 203 on the other side of the cabinet 101 discharges the hot air inside the cabinet 101 to the front of the cabinet 101, driving the threaded rod 103 on one side of the hand-held piece 105 to penetrate both sides of the cabinet 101 and tighten and limit the installation position. When disassembly is required, it will be rotated in the opposite direction for easy removal, and internal ventilation and heat dissipation are ensured to meet the actual use requirements.

[0034] Embodiment 2:

[0035] An embedded installation type power distribution cabinet, this embodiment makes the following improvements on the basis of embodiment 1, such as Figure 1-5As shown, a heat conductive sheet 109 is bonded to the bottom of the placement slot 108, a heat sink copper sheet 110 is clamped and fixed to the bottom of the heat conductive sheet 109, and an opening 111 is opened inside the heat sink copper sheet 110. After the heat conductive sheet 109 inside the placement slot 108 absorbs the heat and conducts it to the inside of the heat sink copper sheet 110, the air flowing inside the cabinet 101 passes through the opening 111 inside the heat sink copper sheet 110 to discharge the heat to the outside, and mounting sheets 112 are welded on both sides of the top of the placement plate 107, and a fixing bolt 113 is threadedly connected to one side of the mounting sheet 112.

[0036] In this embodiment, a fixing plate 206 is rotatably connected to one side of the air inlet box 201 and the air outlet box 203 , and a ventilation plate 207 is clamped and fixed inside the fixing plate 206 .

[0037] In this embodiment, a parts box 208 is bolted to the top of the air inlet box 201 and the bottom of the air outlet box 203 respectively, a storage plate 209 is welded inside the parts box 208, and a storage groove 210 is opened inside the storage plate 209. Parts are placed on the storage plate 209 inside the parts box 208 for storage.

[0038] In this embodiment, a reinforcement block 115 is welded to one side of the cabinet 101 , and a shielding plate 116 is bolted to the top of the reinforcement block 115 to shield and protect the top.

[0039] In this embodiment: when in use, the heat conducting sheet 109 inside the placement slot 108 absorbs the heat and conducts it to the inside of the heat dissipating copper sheet 110. The air flowing inside the cabinet 101 passes through the openings 111 inside the heat dissipating copper sheet 110 to discharge the heat to the outside, and the components are placed on the storage plate 209 inside the parts box 208 for storage, which is convenient for subsequent removal and maintenance.

[0040] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. An embedded power distribution cabinet, comprising a main body (100), and ventilation mechanisms (200) arranged on both sides of the main body (100), characterized in that: The main body mechanism (100) comprises: a cabinet (101), mounting grooves (102) arranged on both sides of the cabinet (101), a threaded rod (103) arranged inside the mounting groove (102), and a hand-held piece (105) arranged at one end of the threaded rod (103); a ventilation mechanism (200) comprising an air intake box (201) arranged at the bottom of one side of the cabinet (101), an air intake fan (202) arranged inside the air intake box (201), an air outlet box (203) arranged at the top of the other side of the cabinet (101), an exhaust fan (204) arranged inside the air outlet box (203), and a dustproof net (205) arranged on one side of the air intake box (201) and the air outlet box (203).

2. The embedded power distribution cabinet according to claim 1, characterized in that: A sealing sheet (104) is provided at one end of the threaded rod (103), and a silicone sheet (106) is provided at the other end of the threaded rod (103).

3. An embedded power distribution cabinet according to claim 1 or 2, characterized in that: A placement plate (107) is arranged inside the cabinet (101), a placement groove (108) is arranged inside the placement plate (107), and an adhesive sheet (114) is arranged on the back of the cabinet (101).

4. The embedded power distribution cabinet according to claim 3, characterized in that: A heat conducting sheet (109) is arranged at the bottom of the placement groove (108), a heat dissipating copper sheet (110) is arranged at the bottom of the heat conducting sheet (109), and an opening (111) is arranged inside the heat dissipating copper sheet (110).

5. The embedded power distribution cabinet according to claim 4, characterized in that: Mounting plates (112) are provided on both sides of the top of the placement plate (107), and a fixing bolt (113) is provided on one side of the mounting plate (112).

6. An embedded power distribution cabinet according to claim 4 or 5, characterized in that: A fixing plate (206) is provided on one side of the air inlet box (201) and the air outlet box (203), and a ventilation plate (207) is provided inside the fixing plate (206).

7. The embedded power distribution cabinet according to claim 6, characterized in that: A parts box (208) is provided at the top of the air inlet box (201) and at the bottom of the air outlet box (203), respectively. A storage plate (209) is provided inside the parts box (208), and a storage groove (210) is provided inside the storage plate (209).

8. The embedded power distribution cabinet according to claim 7, characterized in that: A reinforcement block (115) is provided on one side of the cabinet (101), and a shielding plate (116) is provided on the top of the reinforcement block (115).

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