Micro-grid control cabinet

Abstract

The utility model belongs to the technical field of control cabinets, in particular to a micro-grid control cabinet, which comprises a cabinet body, bottom feet are mounted at four corners of the bottom end of the cabinet body, a shell is mounted at the upper end of the cabinet body, fixing rods are mounted at four corners of the upper end of the cabinet body, and the four fixing rods are jointly connected with a rain shelter. A heat dissipation assembly is jointly arranged on the two shells, heat dissipation grooves are formed in the two ends of the cabinet body, dustproof plates are installed in the two heat dissipation grooves, a set of heat dissipation holes are formed in one end of each dustproof plate, a box door is hinged to the cabinet body, and an anti-blocking assembly is arranged in the cabinet body. According to the utility model, through the arrangement of the heat dissipation assembly, heat in the micro-grid control cabinet body can be rapidly diffused, and the heat dissipation efficiency is improved, so that the service life of the micro-grid control cabinet body can be ensured, and the problem that the overall service life of the micro-grid control cabinet body is affected due to the fact that internal electrical components are too hot due to the adoption of a natural heat dissipation mode is avoided; and dust prevention can be performed on the heat dissipation groove through the dustproof plate.

Description

Technical Field

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

[0002] Microgrid, also translated as microgrid, refers to a small power distribution system composed of distributed power sources, energy storage devices, energy conversion devices, loads, monitoring and protection devices, and the device that carries the small power distribution point system is called a microgrid control cabinet; the microgrid control cabinet in the prior art usually uses natural heat dissipation holes for heat dissipation, which has a poor heat dissipation effect, and dust and impurities can easily enter the interior of the microgrid control cabinet through the heat dissipation holes after long-term use, affecting the operation of electrical components. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a microgrid control cabinet, which solves the problems raised in the above background technology.

[0005] (2) Technical solution

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

[0007] A microgrid control cabinet comprises a cabinet body, wherein feet are installed at the four corners of the bottom end of the cabinet body, a shell is installed at the upper end of the cabinet body, fixing rods are installed at the four corners of the upper end of the cabinet body, a rain shield is commonly connected to the four fixing rods, a heat dissipation component is commonly provided on the two shells, heat dissipation grooves are opened at both ends of the cabinet body, dustproof plates are installed in the two heat dissipation grooves, a group of heat dissipation holes are opened at one end of the two dustproof plates, a box door is hinged on the cabinet body, and an anti-blocking component is provided in the cabinet body.

[0008] Furthermore, the anti-blocking component includes L-shaped plates symmetrically installed on the two side walls of the cabinet inner cavity, a long plate is commonly connected between the two L-shaped plates, a slider is slidably connected to the two L-shaped plates, a screw rod is rotatably connected between the two L-shaped plates and the cabinet, a connecting rod is commonly connected between the two screw rods, the screw rod is threadedly connected to the slider, a driven bevel gear is installed in the middle of the outer surface of the connecting rod, a driving motor is installed on the upper end of the long plate, and an active bevel gear is installed on the output end of the driving motor, a fixing plate is installed at the front end of the two sliders, a group of through plates are installed at the ends of the two fixing plates away from each other, and heat dissipation recesses are opened on the two fixing plates.

[0009] Furthermore, the driving bevel gear and the driven bevel gear are meshed with each other.

[0010] Furthermore, the through plate and the heat dissipation holes have the same number and are located in the same horizontal direction.

[0011] Furthermore, the heat dissipation assembly includes a bracket installed on one of the shells, a mounting motor is installed on the bracket, a rotating shaft is rotatably connected to the two shells, fan blades are installed on the lower parts of the outer surfaces of the two rotating shafts, an I-shaped wheel is installed on the upper ends of the two rotating shafts, a belt is commonly connected to the two I-shaped wheels for transmission, and the output end of the mounting motor is connected to one of the I-shaped wheels.

[0012] Furthermore, the shell is communicated with the interior of the cabinet.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a microgrid control cabinet, which has the following beneficial effects:

[0015] The utility model can quickly diffuse the heat in the microgrid control cabinet through the setting of the heat dissipation component, improve the heat dissipation efficiency, thereby ensuring the service life of the microgrid control cabinet and avoiding the problem of overheating of internal electrical components and thus affecting their overall service life due to the use of natural heat dissipation; the heat dissipation slot can be dustproofed by the dustproof plate, and the heat dissipation holes on the two dustproof plates can be cleaned by the setting of the anti-blocking component, thereby avoiding the accumulation of dust in the heat dissipation holes, which leads to the phenomenon that heat cannot be dissipated and the heat dissipation effect is affected, and the use effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the cabinet of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the anti-blocking component of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the heat dissipation component of the utility model.

[0020] In the figure: 1. cabinet; 2. heat dissipation slot; 3. dustproof plate; 4. heat dissipation hole; 5. fixing rod; 6. rain shield; 7. shell; 8. heat dissipation component; 81. bracket; 82. motor installation; 83. rotating shaft; 84. fan blade; 85. I-shaped wheel; 86. belt; 9. cabinet door; 10. base; 11. anti-blocking component; 110. through plate; 1101. heat dissipation concave hole; 111. L-shaped plate; 112. long plate; 113. slider; 114. screw rod; 115. connecting rod; 116. driven bevel gear; 117. driving motor; 118. driving bevel gear; 119. fixing plate. DETAILED DESCRIPTION

[0021] 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.

[0022] Example

[0023] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a microgrid control cabinet proposed in one embodiment of the utility model comprises a cabinet 1, four corners of the bottom end of the cabinet 1 are equipped with feet 10, the upper end of the cabinet 1 is equipped with a shell 7, the four corners of the upper end of the cabinet 1 are equipped with fixing rods 5, the four fixing rods 5 are connected to a rain shelter 6, two shells 7 are equipped with a heat dissipation component 8, both ends of the cabinet 1 are provided with heat dissipation grooves 2, dustproof plates 3 are installed in the two heat dissipation grooves 2, one end of the two dustproof plates 3 is provided with a group of heat dissipation holes 4, a cabinet door 9 is hinged on the cabinet 1, and an anti-blocking component 11 is provided in the cabinet 1; By setting the heat dissipation component 8, the heat in the microgrid control cabinet 1 can be quickly diffused to improve the heat dissipation efficiency, thereby ensuring the service life of the microgrid control cabinet 1 and avoiding the problem of overheating of internal electrical components and affecting their overall service life due to natural heat dissipation; the heat dissipation slot 2 can be dustproofed by the dustproof plate 3, and the heat dissipation holes 4 on the two dustproof plates 3 can be cleaned by setting the anti-blocking component 11, thereby avoiding the accumulation of dust in the heat dissipation holes 4, which leads to the phenomenon that heat cannot be dissipated and affects the heat dissipation effect, and the use effect is good.

[0024] like Figure 3As shown, in some embodiments, the anti-blocking component 11 includes an L-shaped plate 111 symmetrically installed on the two side walls of the inner cavity of the cabinet 1, a long plate 112 is commonly connected between the two L-shaped plates 111, and a slider 113 is slidably connected to the two L-shaped plates 111. A screw rod 114 is rotatably connected between the two L-shaped plates 111 and the cabinet 1, and a connecting rod 115 is commonly connected between the two screw rods 114. The screw rod 114 is threadedly connected to the slider 113, and a driven bevel gear 116 is installed in the middle of the outer surface of the connecting rod 115. A driving motor 117 is installed at the upper end of the long plate 112, and an active bevel gear 118 is installed at the output end of the driving motor 117. A fixing plate 119 is installed at the front end of the two sliders 113, and the two fixing plates 119 are mutually connected. A group of through plates 110 are installed at the ends far away from each other, and heat dissipation recessed holes 1101 are opened on the two fixed plates 119; the driving motor 117 drives the active bevel gear 118 to rotate, and the active bevel gear 118 and the driven bevel gear 116 are meshed with each other, driving the driven bevel gear 116 to rotate, driving the connecting rod 115 to rotate, driving the two screw rods 114 to rotate, driving the slider 113 to slide on the L-shaped plate 111, thereby driving the two fixed plates 119 away from each other, so that they are inserted into the heat dissipation holes 4 through the through plates 110. At this time, dust and impurities accumulated in the heat dissipation holes 4 can be ejected out of the device to improve the heat dissipation effect. After cleaning, the reverse operation is performed, and the device dissipates heat through the heat dissipation holes 4 and the heat dissipation recessed holes 1101.

[0025] like Figure 3 As shown, in some embodiments, the active bevel gear 118 and the driven bevel gear 116 are meshed with each other, so as to facilitate cleaning of the heat dissipation hole 4 .

[0026] like Figure 2 As shown, in some embodiments, the through-plate 110 and the heat dissipation holes 4 are the same in number and are located in the same horizontal direction, which is convenient for cleaning.

[0027] like Figure 4 As shown, in some embodiments, the heat dissipation component 8 includes a bracket 81 installed on one of the shells 7, a mounting motor 82 is installed on the bracket 81, both shells 7 are rotatably connected with a rotating shaft 83, the lower parts of the outer surfaces of the two rotating shafts 83 are installed with fan blades 84, the upper ends of the two rotating shafts 83 are installed with I-shaped wheels 85, the two I-shaped wheels 85 are commonly connected by a belt 86 for transmission, and the output end of the mounting motor 82 is connected to one of the I-shaped wheels 85; the mounting motor 82 drives the I-shaped wheels 85 to rotate, the belt 86 drives, drives the two rotating shafts 83 to rotate, and drives the fan blades 84 to rotate, thereby accelerating the heat dissipation and improving the heat dissipation effect.

[0028] like Figure 2 As shown, in some embodiments, the housing 7 is communicated with the interior of the cabinet 1 to facilitate heat dissipation.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A microgrid control cabinet, comprising a cabinet body (1), characterized in that: The cabinet (1) is provided with feet (10) at the four corners of the bottom end, the cabinet (1) is provided with a shell (7) at the upper end, the cabinet (1) is provided with fixing rods (5) at the four corners of the upper end, the four fixing rods (5) are connected to a rain shelter (6), the two shells (7) are provided with a heat dissipation assembly (8), the cabinet (1) is provided with heat dissipation grooves (2) at both ends, dustproof plates (3) are provided in the two heat dissipation grooves (2), and a group of heat dissipation holes (4) are provided at one end of the two dustproof plates (3), the cabinet (1) is hinged with a door (9), and the cabinet (1) is provided with an anti-blocking assembly (11).

2. A microgrid control cabinet according to claim 1, characterized in that: The anti-blocking component (11) comprises L-shaped plates (111) symmetrically mounted on two side walls of the inner cavity of the cabinet (1); a long plate (112) is commonly connected between the two L-shaped plates (111); a slider (113) is slidably connected to the two L-shaped plates (111); a screw rod (114) is rotatably connected between the two L-shaped plates (111) and the cabinet (1); a connecting rod (115) is commonly connected between the two screw rods (114); the screw rod (114) and the slider (113) are threadedly connected. A driven bevel gear (116) is installed in the middle of the outer surface of the connecting rod (115), a driving motor (117) is installed at the upper end of the long plate (112), an active bevel gear (118) is installed at the output end of the driving motor (117), a fixing plate (119) is installed at the front end of the two sliding blocks (113), a group of through plates (110) are installed at the ends of the two fixing plates (119) away from each other, and heat dissipation recessed holes (1101) are opened on the two fixing plates (119).

3. A microgrid control cabinet according to claim 2, characterized in that: The driving bevel gear (118) and the driven bevel gear (116) are meshed with each other.

4. A microgrid control cabinet according to claim 2, characterized in that: The through plates (110) and the heat dissipation holes (4) are of the same number and are located in the same horizontal direction.

5. A microgrid control cabinet according to claim 4, characterized in that: The heat dissipation assembly (8) comprises a bracket (81) mounted on one of the housings (7), a mounting motor (82) being mounted on the bracket (81), a rotating shaft (83) being rotatably connected to both of the two housings (7), fan blades (84) being mounted on the lower portions of the outer surfaces of the two rotating shafts (83), an I-shaped wheel (85) being mounted on the upper ends of the two rotating shafts (83), a belt (86) being commonly connected and transmitting between the two I-shaped wheels (85), and an output end of the mounting motor (82) being connected to one of the I-shaped wheels (85).

6. A microgrid control cabinet according to claim 1, characterized in that: The shell (7) is in communication with the interior of the cabinet (1).

Images