Electrical equipment box with dustproof structure

Abstract

The utility model relates to the related technical field of electrical equipment boxes, in particular to an electrical equipment box with a dustproof structure, which comprises an electrical box, one end of the electrical box is provided with a heat dissipation mechanism, and the lower end of the electrical box is provided with a moving mechanism. According to the electrical equipment box with the dustproof structure, the cooling fan, the protective shell, the first sliding groove, the first sliding block, the first connecting groove, a first screw rod, a first nut, a connecting plate, a filter screen, a bolt and a ventilation hole are arranged, so that when the cooling fan carries out cooling work, the filter screen blocks dust, and the dust is prevented from entering the electrical box; the filter screen can be quickly taken out of the protective shell through a sliding block, cleaning and replacement are convenient, the universal wheels are fixed to the outer side of the movable seat through the arrangement of the movable seat, the universal wheels, a fixing block, a fixing plate, a screw and a push rod, the electric box can be quickly moved by pushing the push rod, the universal wheels are retracted into the movable seat during fixing, and the electric box is convenient to move. And then fixed installation can be carried out through screws.

Description

Technical Field

[0001] The utility model relates to the technical field related to electrical equipment boxes, in particular to an electrical equipment box with a dustproof structure. Background Art

[0002] With the development of the electrical field, the use of electrical equipment boxes is becoming more and more widespread. The electrical equipment box is small in size, occupies a small area, is very convenient to install and use, and is not restricted by the environment and site. It is energy-saving and environmentally friendly to use. It is a very practical electrical equipment. The structure of the electrical equipment box is very simple and reasonable, and it has a good auxiliary function for work in the electrical field. Therefore, there is a special need for an electrical equipment box with a dustproof structure.

[0003] However, in the existing electrical equipment boxes with dustproof structures, most of the electrical boxes do not have a dustproof structure in the heat dissipation structure. When heat is dissipated, dust will enter the electrical box through the fan, and the dust will affect the operation of the electrical box. Secondly, most of the electrical boxes are very troublesome to move and fix. Utility Model Content

[0004] The purpose of the utility model is to provide an electrical equipment box with a dustproof structure to solve the problem that in the existing electrical equipment box with a dustproof structure proposed in the above background technology, the heat dissipation structure in most electrical boxes is not provided with a dustproof structure, and dust will enter the electrical box through the fan during heat dissipation, and the dust will affect the operation of the electrical box. Secondly, most electrical boxes are very troublesome when moving and fixing.

[0005] To achieve the above object, the utility model provides the following technical solution: an electrical equipment box with a dustproof structure, comprising an electrical box, one end of which is provided with a heat dissipation mechanism, and the lower end of which is provided with a moving mechanism;

[0006] The heat dissipation mechanism includes a heat dissipation fan, a protective shell, a first slide groove, a first slider, a first connecting groove, a first screw, a first nut, a connecting plate, a filter, a bolt and a ventilation hole. The heat dissipation fan is fixedly installed at one end of the electrical box, and a protective shell is fixedly installed on one side surface of the electrical box. The two side surfaces of the protective shell are provided with a first slide groove, the first slider is slidably connected inside the first slide groove, and the one side surface of the protective shell is provided with a first connecting groove. A first screw is welded on one side surface of the first slider, and a first nut is arranged at one end of the first screw. A connecting plate is fixedly connected to one side surface of the first slider, a filter is arranged at one end of the connecting plate, a bolt is arranged at one end of the connecting plate, and a ventilation hole is arranged on one side surface of the protective shell.

[0007] Preferably, the first sliding block forms a sliding structure with the protective shell through the first sliding groove, and one end of the first screw rod passes through the first connecting groove and is threadedly connected to the first nut.

[0008] Preferably, the electrical box forms a heat dissipation structure through a heat dissipation fan and ventilation holes, and the ventilation holes are opened at equal intervals on one side surface of the protective shell.

[0009] Preferably, the moving mechanism includes a moving seat, a second slide groove, a second sliding block, a second connecting groove, a second screw, a second nut, a universal wheel, a fixed block, a fixed plate, a screw and a push rod, the lower end of the electrical box is fixedly connected to the moving seat, one side surface of the moving seat is provided with a second slide groove, the second sliding block is slidably connected inside the second slide groove, both side surfaces of the moving seat are provided with second connecting grooves, one side surface of the second sliding block is welded with a second screw, one end of the second screw is provided with a second nut, one side surface of the second sliding block is provided with a universal wheel, both side surfaces of the moving seat are fixedly installed with fixed blocks, one end of the fixed block is provided with a fixed plate, one end of the fixed plate is provided with a screw, and one side surface of the moving seat is fixedly connected with a push rod.

[0010] Preferably, the second sliding block forms a sliding structure with the moving seat through the second sliding groove, and one end of the second screw rod passes through the second connecting groove and is threadedly connected with the second nut.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the electrical equipment box with a dustproof structure, through the arrangement of the cooling fan, the protective shell, the first slide groove, the first slider, the first connecting groove, the first screw, the first nut, the connecting plate, the filter, the bolts and the ventilation holes, when the cooling fan is performing heat dissipation work, the filter will block the dust to prevent the dust from entering the electrical box, the filter can be quickly taken out of the protective shell through the slider, and it is convenient to clean and replace, and the universal wheel is fixed to the outside of the moving seat through the arrangement of the moving seat, the second slide groove, the second slider, the second connecting groove, the second screw, the second nut, the universal wheel, the fixing block, the fixing plate, the screw and the push rod, and the electrical box can be quickly moved by pushing the push rod, and the universal wheel is retracted into the moving seat when fixed, and then it can be fixed and installed by the screws. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the side view of the appearance structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the heat dissipation mechanism structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the connection plate and the filter screen cooperating with each other in the utility model;

[0015] Figure 4This is a schematic diagram of the structure of the mobile mechanism of the utility model;

[0016] Figure 5 This is a schematic diagram of the structure in which the movable seat and the push rod cooperate with each other in the utility model.

[0017] In the figure: 1. electrical box; 2. heat dissipation mechanism; 201. cooling fan; 202. protective shell; 203. first slide groove; 204. first slider; 205. first connecting groove; 206. first screw rod; 207. first nut; 208. connecting plate; 209. filter; 210. bolt; 211. ventilation hole; 3. moving mechanism; 301. moving seat; 302. second slide groove; 303. second slider; 304. second connecting groove; 305. second screw rod; 306. second nut; 307. universal wheel; 308. fixing block; 309. fixing plate; 310. screw; 311. push rod. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-5 , the utility model provides a technical solution: an electrical equipment box with a dustproof structure, comprising an electrical box 1, a heat dissipation mechanism 2 is arranged at one end of the electrical box 1, and a moving mechanism 3 is arranged at the lower end of the electrical box 1;

[0020] The heat dissipation mechanism 2 includes a heat dissipation fan 201, a protective shell 202, a first slide groove 203, a first slider 204, a first connecting groove 205, a first screw rod 206, a first nut 207, a connecting plate 208, a filter screen 209, a bolt 210 and a ventilation hole 211. The heat dissipation fan 201 is fixedly installed at one end of the electrical box 1, and the protective shell 202 is fixedly installed on one side surface of the electrical box 1. The first slide groove 203 is provided on both sides of the protective shell 202. The first slider 204 is slidably connected inside the first slide groove 203. A first connecting groove 205 is provided on one side surface of the protective shell 202, a first screw 206 is welded on one side surface of the first slider 204, a first nut 207 is provided on one end of the first screw 206, a connecting plate 208 is fixedly connected to one side surface of the first slider 204, a filter screen 209 is provided on one end of the connecting plate 208, a bolt 210 is provided on one end of the connecting plate 208, a ventilation hole 211 is provided on one side surface of the protective shell 202, and a heat dissipation fan 201, the protective shell 202, the first sliding groove 203, and the first slider 204 are connected to the first sliding groove 203. 4. The first connecting groove 205, the first screw rod 206, the first nut 207, the connecting plate 208, the filter screen 209, the bolts 210 and the ventilation holes 211 are arranged. When the electrical box 1 is working, the cooling fan 201 is started. The cooling fan 201 can dissipate heat and cool the electrical box 1 to prevent the temperature inside the electrical box 1 from being too high and affecting the working performance of the internal components. When dissipating heat, the filter screen 209 has a good dustproof effect and can prevent dust from entering the electrical box 1. When the filter screen 209 needs to be cleaned or replaced, loosen the first The nut 207 and the bolt 210 pull the connecting plate 208, and the first slider 204 slides in the first slide groove 203. At the same time, the first screw 206 slides in the first connecting groove 205, driving the connecting plate 208 and the filter 209 to move out of the protective shell 202, so as to facilitate the cleaning and replacement of the filter 209. After the cleaning and replacement of the filter 209 are completed, the connecting plate 208 is pushed into the protective shell 202, and the first nut 207 and the bolt 210 are screwed on to fix the connecting plate 208 inside the protective shell 202. The operation is very convenient.

[0021] Furthermore, the first slider 204 forms a sliding structure with the protective shell 202 through the first slide groove 203, and one end of the first screw 206 passes through the first connecting groove 205 and is threadedly connected with the first nut 207. Through the setting of the first slide groove 203 and the first slider 204, the first slider 204 slides left and right in the first slide groove 203, driving the connecting plate 208 in and out of the protective shell 202, so that the filter 209 can be quickly cleaned and replaced.

[0022] Furthermore, the electrical box 1 forms a heat dissipation structure through the heat dissipation fan 201 and the ventilation holes 211. The ventilation holes 211 are opened at equal intervals on the side surface of the protective shell 202. Through the setting of the heat dissipation fan 201, the heat dissipation fan 201 can dissipate the heat of the electrical box 1 well to prevent the temperature inside the electrical box 1 from being too high and affecting the operation of the components.

[0023] Furthermore, the moving mechanism 3 includes a moving seat 301, a second slide groove 302, a second slider 303, a second connecting groove 304, a second screw 305, a second nut 306, a universal wheel 307, a fixing block 308, a fixing plate 309, a screw 310 and a push rod 311. The lower end of the electrical box 1 is fixedly connected to the moving seat 301, a side surface of the moving seat 301 is provided with a second slide groove 302, the interior of the second slide groove 302 is slidably connected to the second slider 303, and the two side surfaces of the moving seat 301 are provided with second connecting grooves 30 4. A second screw rod 305 is welded to one side surface of the second slider 303, a second nut 306 is arranged at one end of the second screw rod 305, a universal wheel 307 is arranged on one side surface of the second slider 303, a fixing block 308 is fixedly installed on both sides of the movable seat 301, a fixing plate 309 is arranged at one end of the fixing block 308, a screw 310 is arranged at one end of the fixing plate 309, a push rod 311 is fixedly connected to one side surface of the movable seat 301, and the movable seat 301, the second slide groove 302, the second slider 303, and the second connecting rod 311 are connected to the movable seat 301, the second slide groove 302, the second slider 303, and the second connecting rod 311. The arrangement of the slot 304, the second screw rod 305, the second nut 306, the universal wheel 307, the fixing block 308, the fixing plate 309, the screw 310 and the push rod 311, when it is necessary to move the electrical box 1, lift the movable seat 301, loosen the second nut 306, make the second slider 303 slide downward in the second slide slot 302, and at the same time, the second screw rod 305 slides downward in the second connecting slot 304, so that the universal wheel 307 is moved out of the movable seat 301, and the second nut 306 is screwed on to complete the fixation, so that the push rod 311 is pushed. 1 can move the electrical box 1. After moving to a suitable position, loosen the second nut 306, lift the movable seat 301, and make the second slider 303 slide upward in the second slide groove 302. At the same time, the second screw rod 305 slides upward in the second connecting groove 304, so that the universal wheel 307 is moved into the movable seat 301, and the second nut 306 is screwed on to complete the fixation. Then, the fixing plate 309 is fixed to the ground with the screw 310, so that the movable seat 301 is moved and fixed to the ground through the fixing block 308 and the fixing plate 309.

[0024] Furthermore, the second slider 303 forms a sliding structure with the movable seat 301 through the second slide groove 302, and one end of the second screw 305 passes through the second connecting groove 304 and is threadedly connected with the second nut 306. Through the setting of the second slide groove 302 and the second slider 303, the second slider 303 slides up and down in the second slide groove 302, driving the universal wheel 307 to enter and exit the movable seat 301.

[0025] Working principle: when the filter screen 209 needs to be cleaned, loosen the first nut 207 and the bolt 210, pull the connecting plate 208, and the first slider 204 slides in the first slide groove 203. At the same time, the first screw rod 206 slides in the first connecting groove 205, driving the connecting plate 208 and the filter screen 209 to move out of the protective shell 202, so as to facilitate the cleaning and replacement of the filter screen 209. After the cleaning and replacement of the filter screen 209 are completed, push the connecting plate 208 into the protective shell 202, screw on the first nut 207 and the bolt 210, and fix the connecting plate 208 inside the protective shell 202. The operation is very convenient. When moving the electrical box 1, lift the moving seat 301, loosen the second nut 306, and make the second slider 303 slide down in the second slide groove 302 The second screw rod 305 slides upward in the second connecting groove 304, and the universal wheel 307 is moved into the moving seat 301. The second nut 306 is screwed on to complete the fixation. In this way, the push rod 311 can be pushed to move the electrical box 1. After moving to the appropriate position, the second nut 306 is loosened, and the moving seat 301 is lifted to make the second slider 303 slide upward in the second slide groove 302. At the same time, the second screw rod 305 slides upward in the second connecting groove 304, and the universal wheel 307 is moved into the moving seat 301. The second nut 306 is screwed on to complete the fixation. Then the screw 310 is used to fix the fixing plate 309 on the ground. In this way, the moving seat 301 is moved and fixed on the ground through the fixing block 308 and the fixing plate 309.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electrical equipment box with a dustproof structure, comprising an electrical box (1), characterized in that: A heat dissipation mechanism (2) is provided at one end of the electrical box (1), and a moving mechanism (3) is provided at the lower end of the electrical box (1); The heat dissipation mechanism (2) comprises a heat dissipation fan (201), a protective shell (202), a first slide groove (203), a first slider (204), a first connecting groove (205), a first screw rod (206), a first nut (207), a connecting plate (208), a filter screen (209), a bolt (210) and a ventilation hole (211); a heat dissipation fan (201) is fixedly mounted on one end of the electrical box (1); a protective shell (202) is fixedly mounted on one side surface of the electrical box (1); first slide grooves (203) are provided on both side surfaces of the protective shell (202); and the first slide grooves (203) A first slider (204) is slidably connected to the inside of the protective shell (202), a first connecting groove (205) is provided on one side surface of the protective shell (202), a first screw rod (206) is welded to one side surface of the first slider (204), one end of the first screw rod (206) is provided with a first nut (207), one side surface of the first slider (204) is fixedly connected to a connecting plate (208), one end of the connecting plate (208) is provided with a filter screen (209), one end of the connecting plate (208) is provided with a bolt (210), and a ventilation hole (211) is provided on one side surface of the protective shell (202).

2. The electrical equipment box with a dustproof structure according to claim 1, characterized in that: The first sliding block (204) forms a sliding structure with the protective shell (202) through the first sliding groove (203), and one end of the first screw rod (206) passes through the first connecting groove (205) and is threadedly connected to the first nut (207).

3. The electrical equipment box with a dustproof structure according to claim 1, characterized in that: The electrical box (1) forms a heat dissipation structure through a heat dissipation fan (201) and ventilation holes (211), and the ventilation holes (211) are opened at equal intervals on a side surface of the protective shell (202).

4. The electrical equipment box with a dustproof structure according to claim 1, characterized in that: The moving mechanism (3) comprises a moving seat (301), a second slide groove (302), a second slider (303), a second connecting groove (304), a second screw rod (305), a second nut (306), a universal wheel (307), a fixing block (308), a fixing plate (309), a screw (310) and a push rod (311); the lower end of the electrical box (1) is fixedly connected with the moving seat (301); a second slide groove (302) is provided on one side surface of the moving seat (301); the second slide groove (302) is slidably connected with the second slider (303) inside; the moving seat (301) is fixedly connected with the second slide groove (302); Second connecting grooves (304) are provided on both side surfaces, a second screw rod (305) is welded on one side surface of the second slider (303), a second nut (306) is provided at one end of the second screw rod (305), a universal wheel (307) is provided on one side surface of the second slider (303), fixed blocks (308) are fixedly installed on both side surfaces of the movable seat (301), a fixed plate (309) is provided at one end of the fixed block (308), a screw (310) is provided at one end of the fixed plate (309), and a push rod (311) is fixedly connected to one side surface of the movable seat (301).

5. The electrical equipment box with a dustproof structure according to claim 4, characterized in that: The second sliding block (303) forms a sliding structure with the moving seat (301) through the second sliding groove (302), and one end of the second screw rod (305) passes through the second connecting groove (304) and is threadedly connected to the second nut (306).

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