Drawer type compensation cabinet

Abstract

The utility model relates to the technical field of compensation cabinets, and discloses a drawer type compensation cabinet which comprises a cabinet body, a cooling assembly is arranged in the cabinet body, and a telescopic assembly is arranged in the cabinet body. The cooling assembly comprises a plurality of supporting rods, the supporting rods are fixedly installed in the cabinet body, the outer surfaces of the supporting rods are slidably sleeved with sealing plates, a gear is rotationally embedded in the cabinet body, and the two sides of the outer surface of the gear are engaged with gear strips; one side of the outer surface of each gear rack is fixedly connected with a sealing plate, the outer surfaces of the gear racks are slidably sleeved with limiting plates, and the limiting plates are fixedly installed in the cabinet body; the telescopic assembly comprises a plurality of sliding rods, the sliding rods are fixedly installed in the cabinet body, external air is pumped into the cabinet body through a fan in the fan bin to dissipate heat of devices in the cabinet body, and the situation that the devices in the cabinet body are damaged due to too high temperature is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of compensation cabinets, in particular to a drawer-type compensation cabinet. Background Art

[0002] Compensation cabinets are widely used in power systems, especially in industrial production, commercial buildings and large facilities such as power plants, data centers, etc. Their main function is to improve the power factor of the power system, reduce grid losses, and improve power quality and energy efficiency. By installing capacitor compensation cabinets, the company's electricity costs can be effectively reduced, the stability of power supply can be optimized, and the operating efficiency and reliability of equipment can be improved.

[0003] China's public patent number: CN214044442U announced "A drawer-type capacitor compensation cabinet", including a cabinet door hinged on one side of the cabinet, a plurality of partitions are arranged in the cabinet, a slidable drawer is arranged on the partition, an arc-shaped thread is fixed at the end of the partition, and a rotatable threaded shaft is arranged at the bottom of the drawer, and the threaded shaft is engaged with the arc-shaped thread; the threaded shaft is rotated to engage with the arc-shaped thread to move the drawer on the partition. The drawer rests on the slider to enter the cabinet. When it is locked in the positioning position, it is necessary to rotate the threaded shaft to connect it with the arc-shaped thread, so that the drawer slowly enters the cabinet, so that the male connector and the female connector are connected smoothly, ensuring the normal use and operation of the components in the drawer. The operation is simple, convenient and reliable, and suitable for promotion and use.

[0004] Although the prior art can make the device connection more secure when in use, the electronic components inside the device will generate a certain amount of heat when working. The prior art lacks a heat dissipation device for the inside of the device, which makes it easy for the electronic components inside the device to be damaged due to excessive temperature. At the same time, the drawer of the prior art device cannot pop out automatically. When there are items in your hands, you need to put the items down before you can manually pull out the drawer. The overall use process is relatively cumbersome. Utility Model Content

[0005] The purpose of the utility model is to provide a drawer-type compensation cabinet to solve the problem that the electronic components inside the device in the above-mentioned background technology will generate a certain amount of heat when working, and the existing technology lacks a heat dissipation device for the inside of the device, which makes the electronic components inside the device easily damaged due to excessive temperature. At the same time, the drawer of the existing device cannot pop out automatically. When encountering a situation where there are items in the hand, it is necessary to put the items down before manually pulling out the drawer, and the overall use process is relatively cumbersome.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a drawer-type compensation cabinet, comprising a cabinet body, a cooling component is arranged inside the cabinet body, and a telescopic component is arranged inside the cabinet body;

[0007] The cooling component includes a plurality of support rods, and the plurality of support rods are fixedly installed inside the cabinet, the outer surfaces of the plurality of support rods are slidably sleeved with sealing plates, a gear is rotatably embedded inside the cabinet, and both sides of the outer surface of the gear are meshed with gear bars, one side of the outer surface of the plurality of gear bars is fixedly connected to the sealing plate, the outer surfaces of the plurality of gear bars are slidably sleeved with limiting plates, and the plurality of limiting plates are fixedly installed inside the cabinet;

[0008] The telescopic assembly includes multiple sliding rods, and the multiple sliding rods are fixedly installed inside the cabinet, the outer surfaces of the multiple sliding rods are slidably sleeved with sliders, and one side of the outer surfaces of the multiple sliders is fixedly installed with push springs, and the multiple push springs are wrapped and sleeved on the outer surfaces of the sliding rods, one side of the outer surfaces of the multiple sliders is rotatably embedded with push rods, and the sides of the multiple push rods away from the sliders are rotatably embedded with drawers.

[0009] Preferably, slide plates are fixedly mounted on both sides of the outer surfaces of the drawers, sliding grooves are opened on both sides of the inner wall of the cabinet, and the slide plates are slidably embedded in the sliding grooves.

[0010] Preferably, a motor is fixedly mounted on one side of the outer surface of the cabinet, and an output shaft of the motor is fixedly connected to a gear.

[0011] Preferably, a plurality of support plates are fixedly installed inside the cabinet, and limiting columns are slidably embedded inside the plurality of support plates.

[0012] Preferably, a push ring is fixedly mounted on the outer surface of each of the plurality of limit posts close to the middle portion, and a return spring is fixedly mounted on the side of each of the plurality of push rings away from the drawer.

[0013] Preferably, the plurality of return springs are wound and sleeved on the outer surface of the limiting column, a filter plate is fixedly mounted on the inner wall of the cabinet body near the top, and a fan compartment is fixedly mounted on the inner wall of the cabinet body near the bottom.

[0014] Preferably, a plurality of hinges are fixedly mounted on one side of the outer surface of the cabinet body, and cabinet doors are fixedly mounted on the sides of the plurality of hinges away from the cabinet body, and a plurality of bases are fixedly mounted on the bottom of the outer surface of the cabinet body.

[0015] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0016] The utility model starts the motor, which drives the gear to rotate. The gear can drive the gear bars on both sides to move during the rotation. The gear bars can drive the sealing plate to move during the movement, so that the sealing plate releases the blockage of the fan compartment and the filter plate. At this time, the fan inside the fan compartment can be started, and the fan inside the fan compartment draws external air into the interior of the cabinet to dissipate the heat of the device in the cabinet, thereby preventing the cabinet device from being damaged due to excessive temperature. After the heat dissipation is completed, the motor can be started again to reverse the motor to reset the sealing plate, and the filter plate and the fan compartment are sealed by the sealing plate to prevent external dust and other impurities from entering the interior of the cabinet.

[0017] Second, the utility model releases the limit column from limiting the drawer by dragging the limit column downward, and then pushes the spring to reset and push the slider to move. During the movement, the slider can push the push rod so that the push rod pushes the drawer out of the cabinet. The drawer can be moved out of the cabinet without manual pulling. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the sectional three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the telescopic component of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model from a side view;

[0021] Figure 4 This is a schematic diagram of the internal three-dimensional structure of the utility model;

[0022] Figure 5 It is a schematic diagram of the internal three-dimensional structure of the cooling component of the utility model.

[0023] Among them: 1. cabinet body; 2. support rod; 201. gear; 202. sealing plate; 203. gear bar; 204. limit plate; 3. slide bar; 301. slider; 302. push spring; 303. push rod; 304. drawer; 4. support plate; 5. slide plate; 6. limit column; 7. reset spring; 8. push ring; 9. motor; 10. cabinet door; 11. hinge; 12. base; 13. slide groove; 14. fan compartment; 15. filter plate. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-4 , a drawer-type compensation cabinet, comprising a cabinet body 1, a cooling component is arranged inside the cabinet body 1, and a telescopic component is arranged inside the cabinet body 1;

[0026] The cooling component includes a plurality of support rods 2, and the plurality of support rods 2 are fixedly installed inside the cabinet 1, and the outer surfaces of the plurality of support rods 2 are slidably sleeved with sealing plates 202, and a gear 201 is rotatably embedded inside the cabinet 1, and both sides of the outer surface of the gear 201 are meshed with gear bars 203, and one side of the outer surface of the plurality of gear bars 203 is fixedly connected to the sealing plate 202, and the outer surfaces of the plurality of gear bars 203 are slidably sleeved with limiting plates 204, and the plurality of limiting plates 204 are fixedly installed inside the cabinet 1;

[0027] The telescopic assembly includes multiple sliding rods 3, and the multiple sliding rods 3 are fixedly installed inside the cabinet 1. The outer surfaces of the multiple sliding rods 3 are slidably sleeved with sliders 301, and one side of the outer surfaces of the multiple sliders 301 is fixedly installed with push springs 302. The multiple push springs 302 are wrapped and sleeved on the outer surfaces of the sliding rods 3, one side of the outer surfaces of the multiple sliders 301 is rotatably embedded with push rods 303, and the side of the multiple push rods 303 away from the sliders 301 is rotatably embedded with drawers 304.

[0028] Through the above technical scheme, when the temperature in the cabinet 1 is too high, the motor 9 can be started first, and the motor 9 drives the gear 201 to rotate. The gear 201 can drive the gear bars 203 on both sides to move during the rotation. The gear bars 203 can drive the sealing plate 202 to move during the movement, so that the sealing plate 202 releases the blockage of the fan compartment 14 and the filter plate 15. At this time, the fan inside the fan compartment 14 can be started, and the fan inside the fan compartment 14 draws external air into the interior of the cabinet 1 to dissipate heat for the device in the cabinet 1, thereby preventing the device in the cabinet 1 from being damaged due to excessive temperature. After the heat dissipation is completed, the motor 9 can be started again to reverse the motor 9 to reset the sealing plate 202, and the filter plate 15 and the fan compartment 14 are blocked by the sealing plate 202 to prevent external dust and other impurities from entering the interior of the cabinet 1.

[0029] Through the above technical solution, when the drawer 304 needs to be pulled out to maintain the electronic components in the drawer 304, the limit column 6 can be dragged downward to release the limit on the drawer 304. At this time, the push spring 302 is reset to push the slider 301 to move. During the movement, the slider 301 can push the push rod 303 so that the push rod 303 pushes the drawer 304 out of the cabinet 1. The drawer 304 can be moved out of the cabinet 1 without manual pulling.

[0030] Specifically, slide plates 5 are fixedly installed on both sides of the outer surfaces of the multiple drawers 304 , and slide grooves 13 are opened on both sides of the inner wall of the cabinet body 1 , and the multiple slide plates 5 are slidably embedded in the inner parts of the slide grooves 13 .

[0031] Through the above technical solution, the limiting plate 204 is limited by the slide plate 5 and the slide groove 13 to prevent the limiting plate 204 from deflecting during the movement.

[0032] Specifically, a motor 9 is fixedly mounted on one side of the outer surface of the cabinet 1 , and an output shaft of the motor 9 is fixedly connected to the gear 201 .

[0033] Through the above technical solution, the motor 9 drives the gear 201 to rotate.

[0034] Specifically, a plurality of support plates 4 are fixedly installed inside the cabinet 1 , and limiting columns 6 are slidably embedded inside the plurality of support plates 4 .

[0035] Through the above technical solution, the support plate 4 supports the limiting column 6 while allowing the limiting column 6 to slide up and down.

[0036] Specifically, a push ring 8 is fixedly installed on the outer surface of the plurality of limit columns 6 near the middle, and a return spring 7 is fixedly installed on the side of the plurality of push rings 8 away from the drawer 304.

[0037] Through the above technical solution, the reset spring 7 pushes the pushing ring 8 to move, so that the pushing ring 8 drives the limiting column 6 to move to limit the drawer 304.

[0038] Specifically, a plurality of return springs 7 are wound and sleeved on the outer surface of the limiting column 6 , a filter plate 15 is fixedly installed on the inner wall of the cabinet body 1 near the top, and a fan compartment 14 is fixedly installed on the inner wall of the cabinet body 1 near the bottom.

[0039] Through the above technical solution, the filter plate 15 allows the hot air in the cabinet 1 to be discharged, and the fan inside the fan compartment 14 draws external air into the cabinet 1 to dissipate heat for the devices inside the cabinet 1.

[0040] Specifically, a plurality of hinges 11 are fixedly installed on one side of the outer surface of the cabinet 1 , and a cabinet door 10 is fixedly installed on the side of the plurality of hinges 11 away from the cabinet 1 , and a plurality of bases 12 are fixedly installed on the bottom of the outer surface of the cabinet 1 .

[0041] Through the above technical solution, the hinge 11 connects the cabinet door 10 and the cabinet body 1 together, while allowing the cabinet door 10 to be opened and closed, and the base 12 supports the device.

[0042] During use, when the temperature in the cabinet 1 is too high, the motor 9 can be started first, and the motor 9 drives the gear 201 to rotate. The gear 201 can drive the gear bars 203 on both sides to move during the rotation process. The gear bars 203 can drive the sealing plate 202 to move during the movement, so that the sealing plate 202 releases the blockage of the fan compartment 14 and the filter plate 15. At this time, the fan inside the fan compartment 14 can be started, and the fan inside the fan compartment 14 draws external air into the interior of the cabinet 1 to dissipate heat for the device in the cabinet 1, so as to avoid the device in the cabinet 1 from being damaged due to excessive temperature. After the heat dissipation is completed, the motor 9 can be started again to make the motor 9 Reversal resets the sealing plate 202, and the sealing plate 202 is used to seal the filter plate 15 and the fan compartment 14 to prevent external dust and other impurities from entering the interior of the cabinet 1. When the drawer 304 needs to be pulled out to maintain the electronic components in the drawer 304, the limit column 6 can be dragged downward to release the limit on the drawer 304 by the limit column 6. At this time, the push spring 302 is reset to push the slider 301 to move. During the movement, the slider 301 can push the push rod 303 so that the push rod 303 pushes the drawer 304 out of the cabinet 1. The drawer 304 can be moved out of the cabinet 1 without manual pulling.

[0043] Although the 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 thereof, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A drawer-type compensation cabinet, comprising a cabinet body (1), characterized in that: A cooling component is provided inside the cabinet (1), and a telescopic component is provided inside the cabinet (1); The cooling component comprises a plurality of support rods (2), and the plurality of support rods (2) are fixedly mounted inside the cabinet (1); the outer surfaces of the plurality of support rods (2) are slidably sleeved with sealing plates (202); a gear (201) is rotatably embedded inside the cabinet (1), and both sides of the outer surface of the gear (201) are meshed with gear bars (203); one side of the outer surfaces of the plurality of gear bars (203) is fixedly connected to the sealing plate (202); the outer surfaces of the plurality of gear bars (203) are slidably sleeved with limiting plates (204), and the plurality of limiting plates (204) are fixedly mounted inside the cabinet (1); The telescopic assembly comprises a plurality of slide bars (3), and the plurality of slide bars (3) are fixedly mounted inside the cabinet (1); a slider (301) is slidably sleeved on the outer surfaces of the plurality of slide bars (3); a push spring (302) is fixedly mounted on one side of the outer surfaces of the plurality of slide bars (301); the plurality of push springs (302) are wound and sleeved on the outer surfaces of the slide bars (3); a push rod (303) is rotatably embedded on one side of the outer surfaces of the plurality of slide bars (301); and a drawer (304) is rotatably embedded on one side of the plurality of push rods (303) away from the slide bars (301).

2. A drawer-type compensation cabinet according to claim 1, characterized in that: Slide plates (5) are fixedly mounted on both sides of the outer surfaces of the plurality of drawers (304), slide grooves (13) are provided on both sides of the inner wall of the cabinet body (1), and the plurality of slide plates (5) are slidably embedded in the interior of the slide grooves (13).

3. The drawer-type compensation cabinet according to claim 1 is characterized in that: A motor (9) is fixedly mounted on one side of the outer surface of the cabinet (1), and an output shaft of the motor (9) is fixedly connected to a gear (201).

4. The drawer-type compensation cabinet according to claim 1, characterized in that: A plurality of support plates (4) are fixedly mounted inside the cabinet (1), and limiting columns (6) are slidably embedded inside the plurality of support plates (4).

5. The drawer-type compensation cabinet according to claim 4 is characterized in that: A push ring (8) is fixedly mounted on the outer surface of each of the plurality of limit columns (6) near the middle, and a return spring (7) is fixedly mounted on the side of each of the plurality of push rings (8) away from the drawer (304).

6. The drawer-type compensation cabinet according to claim 5, characterized in that: The plurality of return springs (7) are wound around the outer surface of the limit column (6), a filter plate (15) is fixedly mounted on the inner wall of the cabinet (1) near the top, and a fan compartment (14) is fixedly mounted on the inner wall of the cabinet (1) near the bottom.

7. The drawer-type compensation cabinet according to claim 6, characterized in that: A plurality of hinges (11) are fixedly mounted on one side of the outer surface of the cabinet body (1), and a cabinet door (10) is fixedly mounted on the side of the plurality of hinges (11) away from the cabinet body (1), and a plurality of bases (12) are fixedly mounted on the bottom of the outer surface of the cabinet body (1).

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