Outdoor electric control cabinet refrigeration device

Abstract

The utility model belongs to the field of electric control cabinet refrigeration devices, and particularly relates to an outdoor electric control cabinet refrigeration device which comprises a cabinet body, a cabinet door is hinged to the front face of the cabinet body, an air inlet cover is fixedly installed on the lower middle portion of the left end of the cabinet body, a filter material box is connected into the air inlet cover in a sliding mode, and a replacement mechanism is arranged on the air inlet cover. The lower end of the cabinet body is fixedly connected with four uniformly distributed supporting legs, the interiors of the supporting legs are provided with screw rods through bearings, and the outer sides of the screw rods are connected with threaded pipes through threads. The supporting legs are additionally provided with the screw rods, the threaded pipes, the gears and other structures, in the using process, the screw rods in the gears can be driven to rotate through the driving wheels, and in the rotating process, the screw rods can drive the supporting pads to move through threaded fit between the screw rods and the threaded pipes; therefore, the placement of the cabinet body can be adjusted by adjusting the supporting heights of the four supporting legs, so that the placement of the cabinet body is more stable.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electric control cabinet refrigeration device, concretely is an outdoor electric control cabinet refrigeration device. BACKGROUND

[0002] The electric control cabinet used outdoors is in the process of daily work, because of the factors of sunshine and environment, leads to the inside of electric control cabinet overheating, influences the life of part, in order to prolong the service life can be in the inside of electric control cabinet and add refrigeration device, the inside of the cabinet is refrigerated through refrigeration device, but the refrigeration device in the prior art is installed in the inside of the cabinet, but the ground flatness of the outdoor placement position is poor, easy to lead to cabinet unstable, influence refrigeration device cooling liquid flow, and refrigeration device needs to filter the airflow entering the inside of the cabinet through filter box in the process of using, long time filtration needs to clean filter box, but filter box is inconvenient to disassemble, leading to filter box cleaning inconvenience. Therefore, the prior art needs to be improved. SUMMARY

[0003] The utility model discloses an outdoor electric control cabinet refrigeration device, solve the problem that cabinet is not stable and filter box is inconvenient to disassemble.

[0004] To achieve the above object, the utility model provides the following technical scheme: an outdoor electric control cabinet refrigeration device, including the cabinet, the front of the cabinet is hinged with the cabinet door, the left end lower part of the cabinet is fixedly installed with the air inlet cover, the inside of the air inlet cover is slidably connected with the filter box, the air inlet cover is provided with replacement mechanism, the lower end of the cabinet is fixedly connected with four evenly distributed support legs, the inside of the support leg is installed with screw rod through the bearing, the outside of the screw rod is connected with the threaded tube through the screw thread, the lower end of the threaded tube is fixedly connected with the support pad, the outside of the screw rod is fixedly connected with the gear, the inside of the support leg is installed with the drive wheel through the bearing.

[0005] Preferably, the front upper part of the cabinet door is fixedly installed with a glass plate, and the upper end of the cabinet is fixedly connected with an air exchanger.

[0006] Preferably, the inside of the air inlet cover is fixedly connected with a sealing frame, and the sealing frame is slidably connected with the filter box. The sealing frame can increase the sealing property of the filter box and the air inlet cover.

[0007] Preferably, the support pad is slidably connected with the support leg, and the gear slot of the drive wheel is engaged with the gear. The drive wheel can drive the gear to rotate.

[0008] Preferably, a sliding plate is fixedly connected to the outer side of the threaded tube, and the sliding plate is slidably connected to the supporting leg. The sliding plate can guide the movement of the threaded tube.

[0009] Preferably, the replacement mechanism includes a baffle, the outer side of the air intake hood is fixedly connected to the baffle, the inner side of the baffle is slidably connected to a connecting frame, the outer side of the connecting frame is fixedly connected to a limiting frame, a spring is provided on the outer side of the connecting frame, the limiting frame is slidably connected to the air intake hood, the limiting frame is slidably connected to the filter material box, and the limiting frame can limit the filter material box.

[0010] Preferably, one end of the spring is fixedly connected to the baffle, and the other end of the spring is fixedly connected to the connecting frame, and the spring can drive the connecting frame to automatically reset through elastic force.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] 1. The utility model adds structures such as screws, threaded tubes and gears to the support legs. During use, the driving wheel can drive the screw inside the gear to rotate. During the rotation process, the screw can drive the support pad to move by cooperating with the thread between the threaded tube. Therefore, the placement of the cabinet can be adjusted by adjusting the support height of the four support legs, making the placement of the cabinet more stable.

[0013] 2. The utility model adds a baffle, a limit frame and a connecting frame to the air intake cover, and the elastic force of the spring can drive the limit frame to slide to the outside of the filter box to limit the filter box. When disassembly is required, the limit frame is pulled to separate the limit frame from the filter box, thereby releasing the limit on the filter box, making the filter box easier to replace. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional diagram of the overall structure of the utility model;

[0015] Figure 2 For the utility model Figure 1 A magnified perspective cutaway view of the air intake cover;

[0016] Figure 3 For the utility model Figure 1 A three-dimensional enlarged view of the filter box;

[0017] Figure 4 For the utility model Figure 1 A magnified three-dimensional image of the supporting legs;

[0018] Figure 5 For the utility model Figure 4 A three-dimensional cross-sectional view of .

[0019] In the figure: 1, cabinet body; 2, cabinet door; 3, glass plate; 4, air exchange fan; 5, air inlet cover; 6, filter material box; 7, replacement mechanism; 8, sealing frame; 9, support leg; 10, screw rod; 11, threaded pipe; 12, support pad; 13, sliding plate; 14, gear; 15, drive wheel; 71, baffle; 72, connecting frame; 73, limiting frame; 74, spring. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 An outdoor electric control cabinet refrigeration device, comprising a cabinet body 1, the front of the cabinet body 1 is hingedly connected with a cabinet door 2, the left end of the cabinet body 1 is fixedly installed with an air inlet cover 5 in the lower middle part, the air inlet cover 5 is slidably connected with a filter material box 6 in the inside, the air inlet cover 5 is provided with a replacement mechanism 7, the lower end of the cabinet body 1 is fixedly connected with four evenly distributed support legs 9, the inside of the support leg 9 is installed with a screw rod 10 through a bearing, the outside of the screw rod 10 is connected with a threaded pipe 11 through a thread, the lower end of the threaded pipe 11 is fixedly connected with a support pad 12, the outside of the screw rod 10 is fixedly connected with a gear 14, the inside of the support leg 9 is installed with a drive wheel 15 through a bearing.

[0022] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 The upper part of the front of the cabinet door 2 is fixedly installed with a glass plate 3, the upper end of the cabinet body 1 is fixedly connected with an air exchange fan 4, the air exchange fan 4 can suck out the hot air inside the cabinet body 1, the inside of the air inlet cover 5 is fixedly connected with a sealing frame 8, the sealing frame 8 is slidably connected with the filter material box 6, the sealing frame 8 can increase the sealing property of the filter material box 6 and the air inlet cover 5, the support pad 12 is slidably connected with the support leg 9, the gear slot of the drive wheel 15 is engaged with the gear 14, the drive wheel 15 can drive the gear 14 to rotate, the outside of the threaded pipe 11 is fixedly connected with a sliding plate 13, the sliding plate 13 is slidably connected with the support leg 9, and the sliding plate 13 can guide the movement of the threaded pipe 11.

[0023] Please refer to Figure 1 , Figure 2The replacement mechanism 7 comprises a baffle 71, the outer side of the air inlet cover 5 is fixedly connected with the baffle 71, the inner side of the baffle 71 is slidably connected with a connecting frame 72, the outer side of the connecting frame 72 is fixedly connected with a limiting frame 73, the outer side of the connecting frame 72 is provided with a spring 74, the limiting frame 73 is slidably connected with the air inlet cover 5, the limiting frame 73 is slidably connected with the filter material box 6, the limiting frame 73 can limit the filter material box 6, one end of the spring 74 is fixedly connected with the baffle 71, the other end of the spring 74 is fixedly connected with the connecting frame 72, and the spring 74 can drive the connecting frame 72 to automatically reset through elastic force.

[0024] The specific implementation process of the utility model is as follows: in use, the cabinet body 1 is placed on the ground, then the driving wheel 15 is rotated, the driving wheel 15 drives the screw rod 10 to rotate through the gear 14, the screw rod 10 can drive the supporting pad 12 to move through the thread cooperation between the screw rod 10 and the threaded pipe 11 in the rotating process, when the supporting pad 12 contacts the ground, an angle of the cabinet body 1 can be supported, then four supporting legs 9 are adjusted respectively, so that the cabinet body 1 can be placed more stably.

[0025] When it is needed to replace the filter material box 6, the limiting frame 73 is pulled, the limiting frame 73 compresses the spring 74 through the connecting frame 72, when the limiting frame 73 is separated from the filter material box 6, the limiting of the filter material box 6 is released, then the filter material box 6 can be taken down for cleaning.

[0026] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An outdoor electric control cabinet refrigeration device comprising a cabinet body (1), characterized in that: The front of the cabinet body (1) is hinged with a cabinet door (2), the left lower part of the cabinet body (1) is fixedly installed with an air inlet cover (5), the inside of the air inlet cover (5) is slidably connected with a filter box (6), the air inlet cover (5) is provided with a replacement mechanism (7), the lower end of the cabinet body (1) is fixedly connected with four evenly distributed supporting legs (9), the inside of the supporting leg (9) is installed with a screw rod (10) through a bearing, the outside of the screw rod (10) is connected with a threaded pipe (11) through threads, the lower end of the threaded pipe (11) is fixedly connected with a supporting pad (12), the outside of the screw rod (10) is fixedly connected with a gear (14), the inside of the supporting leg (9) is installed with a driving wheel (15) through a bearing.

2. The outdoor electric control cabinet refrigerating device according to claim 1, characterized in that: The front upper part of the cabinet door (2) is fixedly installed with a glass plate (3), the upper end of the cabinet body (1) is fixedly connected with an air exchanger (4).

3. The outdoor electric control cabinet refrigerating device according to claim 1, characterized in that: The inside of the air inlet cover (5) is fixedly connected with a sealing frame (8), the sealing frame (8) is slidably connected with the filter box (6).

4. The outdoor electric control cabinet refrigerating device according to claim 1, characterized in that: The supporting pad (12) is slidably connected with the supporting leg (9), the gear slot of the driving wheel (15) is engaged with the gear (14).

5. The outdoor electric control cabinet refrigerating device according to claim 1, characterized in that: The outside of the threaded pipe (11) is fixedly connected with a sliding plate (13), the sliding plate (13) is slidably connected with the supporting leg (9).

6. The outdoor electric control cabinet refrigerating device according to claim 1, characterized in that: The replacement mechanism (7) comprises a baffle (71), the outside of the air inlet cover (5) is fixedly connected with a baffle (71), the inside of the baffle (71) is slidably connected with a connecting frame (72), the outside of the connecting frame (72) is fixedly connected with a limiting frame (73), the outside of the connecting frame (72) is provided with a spring (74), the limiting frame (73) is slidably connected with the air inlet cover (5), the limiting frame (73) is slidably connected with the filter box (6).

7. The outdoor electric control cabinet refrigerating device according to claim 6, characterized in that: One end of the spring (74) is fixedly connected with the baffle (71), the other end of the spring (74) is fixedly connected with the connecting frame (72).

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