Control system cabinet convenient to disassemble and maintain

Abstract

The utility model belongs to the technical field of system cabinets, and discloses a control system cabinet convenient to disassemble and maintain, which comprises a dust removal mechanism, the dust removal mechanism comprises a telescopic cylinder, the inner surface of a shell is fixedly provided with a first sliding groove rod, a screw rod drives a brush roller to move, the brush roller drives a gear to move in a second sliding groove rod, and the gear is driven by a motor to rotate. Under the action of a rack, when a brush roller moves, a gear is meshed with the rack, the gear can rotate, the gear drives the brush roller to rotate, dust accumulated at a ventilation opening of the shell is removed, under the action of a dust removal mechanism, the shell is used for a long time, holes in the ventilation position of the shell are blocked due to heat dissipation, and certain dust can be accumulated on the surface; and a dust removal mechanism is used for removing dust on the surfaces of the ventilation openings, so that the service life of the device can be prolonged, and the situation that due to dust blockage, the heat dissipation efficiency of internal components is low is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of system cabinets, in particular to a control system cabinet which is easy to disassemble and maintain. Background Art

[0002] The control system cabinet is a very critical part in the field of industrial automation. It usually contains various controllers and instruments to monitor and control the production process. With the continuous development of industrial automation technology, higher requirements are placed on the maintenance and upgrading of the control system cabinet. Therefore, the design technology of the control system cabinet that is easy to disassemble and maintain comes into being.

[0003] Most of the existing control system cabinets that are easy to disassemble and maintain lack the function of clearing accumulated dust from the heat dissipation ports during use. If the accumulated dust is not cleared for a long time, it may cause excessive internal heat and damage to internal components. It is inconvenient to disassemble and replace the control cabinet. Therefore, a control system cabinet that is easy to disassemble and maintain is needed. Utility Model Content

[0004] In order to solve the problem raised in the above background technology that most of them lack the function of clearing accumulated dust from the heat dissipation ports during use, if the accumulated dust is not cleared for a long time, it may cause excessive internal heat and damage to internal components, and it is inconvenient to disassemble and replace the control cabinet, the utility model provides a control system cabinet that is easy to disassemble and maintain.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a control system cabinet that is easy to disassemble and maintain, comprising a storage mechanism, comprising a box body and a shell, a system cabinet door is hingedly connected to one side of the box body, a first handle is fixedly installed on one side of the system cabinet door, a fixed leg is fixedly connected to the bottom of the box body by bolts, a switch cabinet door is hingedly connected to one side of the shell, and a second handle is arranged on one side of the switch cabinet door;

[0006] Furthermore, a plug-in mechanism is provided on one side of the box body, and a dust removal mechanism is provided on one side of the shell body.

[0007] Preferably, the dust removal mechanism includes a telescopic cylinder, a first slide slot rod is fixedly installed on the inner surface of the shell, a slider is slidably connected inside the first slide slot rod, a heat dissipation motor is adapted to be installed on one side of the slider, and a fan blade is provided at the output end of the heat dissipation motor.

[0008] Preferably, the outer surface of the shell is fixedly connected with a second slide rod and a rack, the top of the second slide rod is adapted to be installed with a cleaning motor, the output end of the cleaning motor is fixedly installed with a screw, the outer surface of the screw is threadedly connected with a limit block, one side of the limit block is rotatably connected with a brush roller, and the outer surface of the brush roller is fixedly sleeved with a gear.

[0009] Preferably, the telescopic cylinder is fixedly mounted on the inner surface of the shell, one end of the telescopic cylinder is fixedly mounted on one side of the slider, the brush roller is located on one side of the shell, and the gear is meshed with the rack.

[0010] Preferably, the plug-in mechanism includes a stop plate, a fixing rod, a damping rod and a first spring are fixedly installed on one side of the box body, a fixing conical block is fixedly connected to one side of the fixing rod, and a sliding conical block is slidingly sleeved on the outer surface of the fixing rod.

[0011] Preferably, a plug-in block is fixedly installed on one side of the shell by bolts, a second spring is arranged inside the plug-in block, a limit plate is slidably connected inside the plug-in block, a limit rod is fixedly installed inside the limit plate, and a clamping block is arranged on one side of the limit rod.

[0012] Preferably, the damping rod and the first spring are both fixedly connected to abutment plate, the abutment plate is located at one side of the housing, and the sliding conical block and the fixed conical block are both matched with the clamping block.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. Under the action of the dust removal mechanism of the utility model, the long-term use of the shell will cause the holes of the shell ventilation to be blocked due to heat dissipation, and a certain amount of dust may accumulate on the surface, affecting the heat dissipation efficiency and causing damage to the device. The dust removal mechanism is used to remove the dust on the surface of the vent, thereby increasing the service life of the device and preventing the blockage of dust from causing low heat dissipation efficiency to the internal components.

[0015] 2. The utility model uses a plug-in mechanism, so that when the shell needs to be replaced, it can be quickly replaced, thereby enabling the shell to be quickly replaced. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 It is a partial structural schematic diagram of the plug-in mechanism of the utility model;

[0018] Figure 3 It is a partial cross-sectional schematic diagram of the plug-in mechanism of the utility model;

[0019] Figure 4 For the utility model Figure 3 The enlarged schematic diagram at A in the middle;

[0020] Figure 5 It is a schematic diagram of the partial structure of the dust removal mechanism of the utility model;

[0021] Figure 6 It is a schematic diagram of the partial structure of the dust removal mechanism of the utility model.

[0022] In the figure: 100, storage mechanism; 101, box; 102, system cabinet door; 103, first handle; 104, fixed leg; 105, housing; 106, switch cabinet door; 107, second handle; 200, plug-in mechanism; 201, abutment plate; 202, first spring; 203, fixed conical block; 204, sliding conical block; 205, damping rod; 206, fixed rod; 207, plug-in block; 208, block; 209, limit rod; 210, limit plate; 211, second spring; 300, dust removal mechanism; 301, telescopic cylinder; 302, fan blade; 303, first slide slot rod; 304, slider; 305, heat dissipation motor; 306, cleaning motor; 307, screw rod; 308, brush roller; 309, second slide slot rod; 310, gear; 311, rack; 312, limit block. DETAILED DESCRIPTION

[0023] 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.

[0024] like Figure 5 and Figure 6As shown, the utility model provides a control system cabinet that is easy to disassemble and maintain. The dust removal mechanism 300 includes a telescopic cylinder 301. A first slide slot rod 303 is fixedly installed on the inner surface of the shell 105. A slider 304 is slidably connected inside the first slide slot rod 303. A heat dissipation motor 305 is adapted to be installed on one side of the slider 304. A fan blade 302 is provided at the output end of the heat dissipation motor 305. A second slide slot rod 309 and a rack 311 are fixedly connected to the outer surface of the shell 105. The top of the second slide slot rod 309 is adapted to be installed. There is a cleaning motor 306, and a screw rod 307 is fixedly installed at the output end of the cleaning motor 306. The outer surface of the screw rod 307 is threadedly connected to a limit block 312. One side of the limit block 312 is rotatably connected to a brush roller 308. The outer surface of the brush roller 308 is fixedly sleeved with a gear 310. The telescopic cylinder 301 is fixedly installed on the inner surface of the shell 105, and one end of the telescopic cylinder 301 is fixedly installed on one side of the slider 304. The brush roller 308 is located on one side of the shell 105, and the gear 310 is meshed with the rack 311.

[0025] The above scheme is adopted: under the action of the dust removal mechanism 300, the long-term use of the shell 105 will cause the holes of the ventilation of the shell 105 to be blocked due to heat dissipation, and a certain amount of dust may accumulate on the surface, affecting the heat dissipation efficiency and causing damage to the device. The dust removal mechanism 300 is used to remove the dust on the surface of the vent, thereby improving the service life of the device and preventing the blockage of dust from causing low heat dissipation efficiency to the internal components.

[0026] The working principle and use process of the utility model are as follows: the rotation of the heat dissipation motor 305 is controlled, and the heat dissipation motor 305 drives the fan blade 302 to rotate. Under the action of the telescopic cylinder 301, the telescopic cylinder 301 drives the slider 304 to move, thereby driving the heat dissipation motor 305 to move and evenly dissipate heat. When the heat dissipation motor 305 works for a long time, a certain amount of dust will be accumulated at the vent of the shell 105, and the accumulated dust needs to be cleared. At this time, the operation of the cleaning motor 306 is controlled, and the cleaning motor 306 drives the screw rod 307 to rotate with the assistance of the second slide slot rod 309, and the screw rod 307 drives the brush roller 308 to move, and the brush roller 308 drives the gear 310 to move on the second slide slot rod 309. Under the action of the rack 311, when the brush roller 308 moves, the gear 310 meshes with the rack 311, which will cause the gear 310 to rotate, and the gear 310 drives the brush roller 308 to rotate, so as to clear the dust accumulated at the vent of the shell 105.

[0027] like Figures 1 to 4As shown, the utility model provides a control system cabinet that is easy to disassemble and maintain. The plug-in mechanism 200 includes a butt plate 201, a fixed rod 206, a damping rod 205 and a first spring 202 are fixedly installed on one side of the box body 101, a fixed conical block 203 is fixedly connected to one side of the fixed rod 206, a sliding conical block 204 is slidably sleeved on the outer surface of the fixed rod 206, a plug-in block 207 is fixedly installed on one side of the shell 105 by bolts, a second spring 211 is arranged inside the plug-in block 207, a limit plate 210 is slidably connected to the inside of the plug-in block 207, a limit rod 209 is fixedly installed inside the limit plate 210, a clamping block 208 is arranged on one side of the limit rod 209, the damping rod 205 and the first spring 202 are both fixedly connected to the butt plate 201, the butt plate 201 is located on one side of the shell 105, and the sliding conical block 204 and the fixed conical block 203 are both adapted to the clamping block 208.

[0028] By adopting the above solution, by using the plug-in mechanism 200 , the shell 105 can be quickly replaced when it needs to be replaced, so that the shell 105 can be quickly replaced.

[0029] The working principle and use process of the utility model are as follows: the shell 105 is installed on one side of the box body 101, and the shell 105 is manually picked up. The shell 105 drives the plug-in block 207, the limit rod 209, the limit plate 210, the second spring 211 and the block 208 to move, and the fixed rod 206 is inserted into the plug-in block 207. The shell 105 is pushed again, so that the block 208 can be pushed to the side opposite to the sliding conical block 204 and the fixed conical block 203 for installation. At this time, the shell 105 is tightly against the plate 201. Under the action of the second spring 211, the second spring 211 pushes the limit plate 210 to move;

[0030] The limit plate 210 drives the limit rod 209 to move, and the limit rod 209 fixes the block 208 to complete the installation. When disassembling, the shell 105 is pushed to the side of the box body 101 again, and the block 208 is pushed to the side of the sliding conical block 204 opposite to the box body 101. At this time, the shell 105 squeezes the plate 201, so that the plate 201 squeezes the first spring 202 and the damping rod 205 to deform and pull the shell 105 outward. At this time, the sliding conical block 204 is driven by the block 208 to move to the side of the fixed conical block 203. Due to the cooperation between the sliding conical block 204 and the fixed conical block 203, the shell 105 is removed to complete the disassembly.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] 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. A control system cabinet that is easy to disassemble and maintain, characterized in that: include A storage mechanism (100) comprises a box (101) and a shell (105); a system cabinet door (102) is hingedly connected to one side of the box (101); a first handle (103) is fixedly installed on one side of the system cabinet door (102); a fixed leg (104) is fixedly connected to the bottom of the box (101) by bolts; a switch cabinet door (106) is hingedly connected to one side of the shell (105); and a second handle (107) is provided on one side of the switch cabinet door (106); Furthermore, a plug-in mechanism (200) is provided on one side of the box body (101), and a dust removal mechanism (300) is provided on one side of the shell body (105).

2. The control system cabinet that is easy to disassemble and maintain according to claim 1 is characterized in that: The dust removal mechanism (300) comprises a telescopic cylinder (301), a first slide slot rod (303) is fixedly mounted on the inner surface of the housing (105), a slider (304) is slidably connected inside the first slide slot rod (303), a heat dissipation motor (305) is adapted to be mounted on one side of the slider (304), and a fan blade (302) is provided at the output end of the heat dissipation motor (305).

3. The control system cabinet that is easy to disassemble and maintain according to claim 2 is characterized in that: The outer surface of the shell (105) is fixedly connected with a second slide rod (309) and a rack (311); the top of the second slide rod (309) is adapted to be installed with a cleaning motor (306); the output end of the cleaning motor (306) is fixedly installed with a lead screw (307); the outer surface of the lead screw (307) is threadedly connected with a limit block (312); one side of the limit block (312) is rotatably connected with a brush roller (308); and the outer surface of the brush roller (308) is fixedly sleeved with a gear (310).

4. The control system cabinet that is easy to disassemble and maintain according to claim 3 is characterized in that: The telescopic cylinder (301) is fixedly mounted on the inner surface of the housing (105), one end of the telescopic cylinder (301) is fixedly mounted on one side of the slider (304), the brush roller (308) is located on one side of the housing (105), and the gear (310) is meshed with the rack (311).

5. The control system cabinet that is easy to disassemble and maintain according to claim 4 is characterized in that: The plug-in mechanism (200) comprises a stop plate (201); a fixing rod (206), a damping rod (205) and a first spring (202) are fixedly mounted on one side of the box body (101); a fixing conical block (203) is fixedly connected to one side of the fixing rod (206); and a sliding conical block (204) is slidably sleeved on the outer surface of the fixing rod (206).

6. The control system cabinet that is easy to disassemble and maintain according to claim 5 is characterized in that: A plug-in block (207) is fixedly installed on one side of the housing (105) by means of bolts, a second spring (211) is arranged inside the plug-in block (207), a limit plate (210) is slidably connected inside the plug-in block (207), a limit rod (209) is fixedly installed inside the limit plate (210), and a clamping block (208) is arranged on one side of the limit rod (209).

7. The control system cabinet that is easy to disassemble and maintain according to claim 6 is characterized in that: The damping rod (205) and the first spring (202) are both fixedly connected to the abutment plate (201), the abutment plate (201) is located on one side of the housing (105), and the sliding conical block (204) and the fixed conical block (203) are both adapted to the clamping block (208).

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