CN115800052A - Dustproof heat dissipation distribution box and operation method thereof - Google Patents

Dustproof heat dissipation distribution box and operation method thereof Download PDF

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Publication number
CN115800052A
CN115800052A CN202310007578.9A CN202310007578A CN115800052A CN 115800052 A CN115800052 A CN 115800052A CN 202310007578 A CN202310007578 A CN 202310007578A CN 115800052 A CN115800052 A CN 115800052A
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China
Prior art keywords
heat dissipation
distribution box
box body
rod
frame
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Granted
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CN202310007578.9A
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CN115800052B (en
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黄陆军
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Tianjin Jinkai Electric Power Equipment Manufacturing Co ltd
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Individual
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/14Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables

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Abstract

The invention discloses a dustproof heat dissipation distribution box, which relates to the technical field of distribution boxes and comprises a distribution box body, a first heat dissipation fan and a second heat dissipation fan, wherein a base is fixedly installed at the bottom end of the distribution box body, a right angle is connected to the bottom end of the base in a threaded manner, a roller is fixedly installed at the bottom end of the base, a side plate is installed on the distribution box body, a bolt is installed on the side plate, heat dissipation holes are formed in the surface of the side plate, a through wire hole is formed in the distribution box body, a rotating shaft is fixedly installed on the surface of the distribution box body, and a box door is rotatably connected to the rotating shaft. The dust removal assembly is reasonable in structure, and can prevent dust from entering the distribution box body through the first heat dissipation fan on the top plate, and then the dust in the air can be attached to the filter screen, so that the dust is prevented from entering the distribution box body and damaging electrical elements in the distribution box body.

Description

Dustproof heat dissipation distribution box and operation method thereof
Technical Field
The invention relates to the technical field of distribution boxes, in particular to a dustproof heat dissipation distribution box.
Background
The distribution box is reasonable in electric energy distribution, convenient for opening and closing the circuit, high in safety protection level and capable of visually displaying the conducting state of the circuit. The device has the characteristics of simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, more common application, stable and reliable operation, high space utilization rate and environmental protection effect.
Present, because electrical apparatus during operation also can produce the heat in the block terminal, so need install cooling system in the block terminal, however cooling system in the present block terminal is most direct to install driving motor and air supply equipment inside the block terminal, make the air at the inside and outside circulation of block terminal, or seted up the air exit from the block terminal lateral wall, the circulation of air of being convenient for, but air supply equipment when operating for a long time, the inside of block terminal can be entered into through the louvre to dust in the outside air, the dust can be attached to on the inside electrical equipment of block terminal, very easily cause the precision instruments trouble, therefore, this application provides a dustproof heat dissipation block terminal and satisfies the demand.
Disclosure of Invention
An object of the application is to provide a dustproof heat dissipation block terminal, realized that the dust removal subassembly that passes through can prevent that the dust can enter into the inside of block terminal body through the first heat dissipation fan on the roof, then the filter screen can be attached to the dust in the air, prevents that the dust from entering into the inside of block terminal body and causing the damage to the inside electrical component of block terminal body.
In order to achieve the above purpose, the present application provides the following technical solutions: a dustproof heat dissipation distribution box comprises a distribution box body, a first heat dissipation fan and a second heat dissipation fan, wherein a base is fixedly mounted at the bottom end of the distribution box body, the bottom end of the base is in threaded connection with a right angle, rollers are fixedly mounted at the bottom end of the base, a side plate is arranged on the distribution box body, a bolt is mounted on the side plate, heat dissipation holes are formed in the surface of the side plate, a through hole is formed in the distribution box body, a rotating shaft is fixedly mounted on the surface of the distribution box body, a box door is rotatably connected to the rotating shaft, an air vent is formed in the upper surface of the box door, a door lock is arranged on the box door, and perspective glass is fixedly mounted on the surface of the box door; still including depositing subassembly, dust removal subassembly and adjusting part, it is used for placing equipment to deposit the subassembly, it is right that the dust removal subassembly is used for the inside of block terminal body is dustproof, it is used for the cooperation to adjust the dust removal subassembly uses.
Preferably, deposit the subassembly and include fixed mounting and be in fixed plate on the block terminal body, fixed mounting has the mounting bar on the fixed plate, the mounting bar facial make-up is equipped with the equipment box, the fixed surface of equipment box installs reinforcing frame, reinforcing frame's fixed surface is connected with the first in command, the both sides fixedly connected with fly leaf of equipment box, waist type hole has been seted up on the fly leaf.
Preferably, the inside fixed mounting of equipment box has the controller, one side fixed mounting of controller has binding post, binding post is located the rear end of equipment box, the rear end fixed mounting of equipment box has the buttjunction plate, the inboard fixed mounting of equipment box has the second heat dissipation fan.
Preferably, the dust removal subassembly includes fixed mounting and is in the roof on block terminal body top, the bottom fixed mounting of roof has first heat dissipation fan, the top fixed mounting of roof has fixed frame, seted up on the fixed frame and put the thing groove, put and seted up the spacing groove on the inner wall in thing groove, the inside sliding connection of spacing groove has the pivot, pivot fixed mounting is on the frame, fixedly connected with second handle on the frame, the jack has been seted up to one side of second handle, fixedly connected with filter screen on the frame, the fixed surface of fixed frame installs the regulating box.
Preferably, one side of the adjusting box is provided with a movable hole.
Preferably, the adjusting assembly comprises a pair of slide bars fixedly installed inside the adjusting box, one ends of the pair of slide bars are fixedly provided with retaining pieces, the pair of slide bars are slidably connected with moving blocks, the moving blocks are fixedly connected with connecting plates, the connecting plates are fixedly connected with shaft rods, and the shaft rods are fixedly provided with discs.
Preferably, a spring is sleeved on the sliding rod, and two sides of the spring are fixedly connected with one side of the adjusting box and one side of the moving block respectively.
Preferably, one side of the moving block is fixedly connected with an insertion rod, one end of the insertion rod extends out of the adjusting box, and one end of the insertion rod is inserted into the insertion hole.
Preferably, the inside fixedly connected with main shaft of adjusting box, the last carousel that rotates of main shaft, fixedly connected with pull rod on the carousel, seted up the activity groove on the pull rod, the inside sliding connection of activity groove has the axostylus axostyle.
Preferably, a shifting lever is fixedly connected to the rotating disc, and one end of the shifting lever penetrates through the movable hole and extends out of the adjusting box.
In conclusion, the technical effects and advantages of the invention are as follows:
1. the electric equipment box is reasonable in structure, when the electric equipment needs to be installed in the electric equipment box, the electric equipment box is detached from the installation strip, the butt joint plate is fixedly installed at the rear end of the electric equipment box, the electric equipment is fixedly installed on the butt joint plate and then is electrically connected with the controller through a wire, the electric equipment box is electrically connected with an external cable through a wiring terminal, the second heat dissipation fan is fixedly installed in the electric equipment box, hot air generated by the equipment in the electric equipment box can be discharged into the electric distribution box body through the operation of the second heat dissipation fan, the surface of the box door is provided with the vent hole, the hot air in the electric distribution box body is discharged through the vent hole through the operation of the second heat dissipation fan, and after the electric equipment box is installed, the electric equipment box is fixedly installed on the installation strip;
2. according to the invention, when air outside the distribution box body needs to enter the distribution box body, the air is sucked into the distribution box body through the first heat dissipation fan, the fixing frame is fixedly installed at the top end of the top plate, the limiting groove is formed in the object placing groove in the fixing frame, the shaft pin is connected to the limiting groove in a sliding mode and is fixedly installed on the frame, dust entering air inside the distribution box body can be filtered through the filter screen on the frame, when the frame needs to be disassembled, the adjusting assembly is pulled to enable the inserting rod to be separated from the inserting hole, then the second handle is pulled, and then the shaft pin is separated from the limiting groove, so that the whole frame is conveniently disassembled and cleaned;
3. according to the invention, when the frame needs to be disassembled, the driving lever on the movable hole is pulled, the turntable is rotated through the pulling of the driving lever, the pull rod is fixedly connected to the turntable, the movable groove is formed in the pull rod, the pull rod is moved through the rotation of the turntable, the shaft rod is made to slide in the movable groove through the movement of the pull rod, the shaft rod is fixedly installed on the connecting plate, the connecting plate is fixedly connected to the movable block, the movable block is driven to move through the movement of the connecting plate, the movable block is moved to slide on the slide rod, the inserted rod is fixedly connected to one side of the movable block, and the inserted rod is pulled to move through the movement of the movable block, so that the inserted rod is conveniently separated from the jack, and the jack is convenient to disassemble.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic perspective view of a distribution box body;
fig. 2 is a schematic perspective view of the inside of the distribution box body;
fig. 3 is a schematic bottom perspective view of the distribution box body;
FIG. 4 is a schematic view of a partial sectional three-dimensional structure of an equipment box;
FIG. 5 is a schematic view of an exploded structure of a fixed frame;
fig. 6 is a schematic perspective view of the inside of the adjustment box.
In the figure: 1. a distribution box body; 101. a base; 102. right angle; 103. a roller; 104. a side plate; 105. a bolt; 106. heat dissipation holes; 107. a through hole; 108. a rotating shaft; 109. a box door; 110. a vent hole; 112. a door lock; 113. perspective glass; 114. a top plate; 115. a first heat radiation fan; 2. a fixing plate; 201. mounting a bar; 202. an equipment box; 203. reinforcing the frame; 204. a first handle; 205. a movable plate; 206. a kidney-shaped hole; 207. a controller; 208. a wiring terminal; 209. a butt plate; 210. a second heat dissipation fan; 3. a fixing frame; 301. a storage groove; 302. a limiting groove; 303. a shaft pin; 304. a frame; 305. a second handle; 306. a jack; 307. a filter screen; 308. an adjustment box; 309. a movable hole; 4. a slide bar; 401. a baffle plate; 402. a moving block; 403. a spring; 404. inserting a rod; 405. a connecting plate; 406. a shaft lever; 407. a disc; 408. a main shaft; 409. a turntable; 410. a pull rod; 411. a movable groove; 412. a deflector rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): referring to fig. 1-3, the dustproof heat dissipation distribution box comprises a distribution box body 1, a first heat dissipation fan 115 and a second heat dissipation fan 210, wherein a base 101 is fixedly installed at the bottom end of the distribution box body 1, a right angle 102 is connected to the bottom end of the base 101 through threads, rollers 103 are fixedly installed at the bottom end of the base 101, a side plate 104 is installed on the distribution box body 1, a bolt 105 is installed on the side plate 104, a heat dissipation hole 106 is formed in the surface of the side plate 104, a through hole 107 is formed in the distribution box body 1, a rotating shaft 108 is fixedly installed on the surface of the distribution box body 1, a box door 109 is rotatably connected to the rotating shaft 108, an air vent 110 is formed in the upper surface of the box door 109, a door lock 112 is installed on the box door 109, and perspective glass 113 is fixedly installed on the surface of the box door 109; still including depositing subassembly, dust removal subassembly and adjusting part, deposit the subassembly and be used for placing equipment, the dust removal subassembly is used for preventing dust to block terminal body 1's inside, adjusts and is used for cooperating the dust removal subassembly and uses.
Specifically, it should be noted herein that the first heat dissipation fan 115 and the second heat dissipation fan 210 are electrically connected to the external control unit through wires, specific working principles therebetween are cited through the prior art, and are not described herein in detail, when heat dissipation needs to be performed on the inside of the distribution box body 1, the second heat dissipation fan 210 is operated through the control unit, hot air inside the equipment box 202 is discharged into the distribution box body 1 through the operation of the second heat dissipation fan 210, and then the hot air is discharged through the air vents 110 on the surface of the box door 109, and then the air outside enters and exits the inside of the distribution box body 1 through the operation of the first heat dissipation fan 115, thereby forming internal and external circulation.
As an implementation manner in this embodiment, as shown in fig. 4, the storage assembly includes a fixing plate 2 fixedly mounted on the distribution box body 1, a mounting bar 201 is mounted on the fixing plate 2, an equipment box 202 is fixedly mounted on the mounting bar 201, a reinforcing frame 203 is fixedly mounted on a surface of the equipment box 202, a first handle 204 is fixedly connected to a surface of the reinforcing frame 203, movable plates 205 are fixedly connected to both sides of the equipment box 202, a waist-shaped hole 206 is formed in the movable plate 205, a controller 207 is fixedly mounted inside the equipment box 202, a connection terminal 208 is fixedly mounted on one side of the controller 207, the connection terminal 208 is located at a rear end of the equipment box 202, a docking plate 209 is fixedly mounted at a rear end of the equipment box 202, and a second heat dissipation fan 210 is fixedly mounted on an inner side of the equipment box 202.
Specifically, when the electrical equipment needs to be installed inside the equipment box 202, the equipment box 202 is detached from the installation bar 201, the butt plate 209 is fixedly installed at the rear end of the equipment box 202, the electrical equipment is fixedly installed on the butt plate 209, then, the electrical equipment is electrically connected with the controller 207 through a wire, the electrical connection is performed with an external cable through the wiring terminal 208, the second heat dissipation fan 210 is fixedly installed inside the equipment box 202, the operation is performed through the second heat dissipation fan 210, the hot air generated by the equipment inside the equipment box 202 can be discharged into the distribution box body 1, the air vent 110 is formed in the surface of the box door 109, the hot air inside the distribution box body 1 is discharged through the air vent 110 through the operation of the second heat dissipation fan 210, and after the installation, the equipment box 202 is fixedly installed on the installation bar 201.
As an implementation manner in this embodiment, as shown in fig. 5, the dust removing assembly includes a top plate 114 fixedly installed on the top end of the distribution box body 1, a first heat dissipation fan 115 is fixedly installed at the bottom end of the top plate 114, a fixing frame 3 is fixedly installed on the top end of the top plate 114, an object placing groove 301 is formed in the fixing frame 3, a limiting groove 302 is formed in the inner wall of the object placing groove 301, a shaft pin 303 is slidably connected inside the limiting groove 302, the shaft pin 303 is fixedly installed on a frame 304, a second handle 305 is fixedly connected on the frame 304, a jack 306 is formed in one side of the second handle 305, a filter screen 307 is fixedly connected on the frame 304, an adjusting box 308 is fixedly installed on the surface of the fixing frame 3, and a movable hole 309 is formed in one side of the adjusting box 308.
Specifically, when needs enter into block terminal body 1 inside with block terminal body 1 outside air, through first heat dissipation fan 115 with inside the air suction block terminal body 1, top fixed mounting at roof 114 has fixed frame 3, and put the inside of thing groove 301 on the fixed frame 3 and seted up spacing groove 302, the inside sliding connection of spacing groove 302 has pivot 303, pivot 303 fixed mounting is on frame 304, filter screen 307 through on the frame 304 can filter the dust that gets into in block terminal body 1 inside air, when needs dismantle frame 304, stimulate the adjusting part and make inserted bar 404, break away from jack 306, then stimulate second handle 305, then break away from pivot 303 out spacing groove 302 again, thereby be convenient for dismantle frame 304 wholly and wash.
As an implementation manner in this embodiment, as shown in fig. 6, the adjusting assembly includes a pair of sliding rods 4 fixedly installed inside the adjusting box 308, a blocking piece 401 is fixedly installed at one end of each of the pair of sliding rods 4, a moving block 402 is slidably connected to each of the pair of sliding rods 4, a connecting plate 405 is fixedly connected to each of the moving block 402, a shaft 406 is fixedly connected to each of the connecting plate 405, a circular disc 407 is fixedly installed on each of the shaft 406, a spring 403 is sleeved on each of the sliding rods 4, two sides of each of the springs 403 are respectively and fixedly connected to one side of the adjusting box 308 and one side of the moving block 402, an insertion rod 404 is fixedly connected to one side of each of the moving blocks 402, one end of the insertion rod 404 extends outside the adjusting box 308, one end of the insertion rod 404 is inserted into the insertion hole 306, a main shaft 408 is fixedly connected to the inside of the adjusting box 308, a rotating disc is rotatably connected to the main shaft 408, a pull rod 410 is fixedly connected to the rotating disc 409, a movable groove 411 is formed in the pull rod 411, a sliding connection to the shaft 406 is fixedly connected to the rotating disc 409, and one end of the pull rod 412 extends outside the adjusting box 308 through the movable hole 309.
Specifically, when the frame 304 needs to be disassembled, the shift lever 412 on the movable hole 309 is pulled, the dial 409 is rotated by pulling the shift lever 412, the pull rod 410 is fixedly connected to the dial 409, the movable groove 411 is formed in the pull rod 410, the pull rod 410 is moved by rotation of the dial 409, the shaft rod 406 is moved by movement of the pull rod 410 and slides inside the movable groove 411, the shaft rod 406 is fixedly mounted on the connecting plate 405, the connecting plate 405 is fixedly connected to the movable block 402, the movable block 402 is driven by movement of the connecting plate 405 to move, the movable block 402 is moved on the sliding rod 4, the inserting rod 404 is fixedly connected to one side of the movable block 402, the inserting rod 404 is pulled by movement of the movable block 402 to move, so that the inserting rod 404 is separated from the inserting hole 306, and the inserting hole 306 is conveniently disassembled.
The working principle of the invention is as follows: when the electrical equipment needs to be installed in the equipment box 202, the equipment box 202 is detached from the installation bar 201, a butt joint plate 209 is fixedly installed at the rear end of the equipment box 202, the electrical equipment is fixedly installed on the butt joint plate 209 and then is electrically connected with the controller 207 through a wire, the electrical connection is performed with an external cable through a wiring terminal 208, a second heat dissipation fan 210 is fixedly installed in the equipment box 202, hot air generated by the equipment in the equipment box 202 can be discharged into the distribution box body 1 through the operation of the second heat dissipation fan 210, an air vent 110 is formed in the surface of the box door 109, the hot air in the distribution box body 1 is discharged through the air vent 110 through the operation of the second heat dissipation fan 210, and after the installation is completed, the equipment box 202 is fixedly installed on the installation bar 201;
when air outside the distribution box body 1 needs to enter the distribution box body 1, the air is sucked into the distribution box body 1 through the first heat dissipation fan 115, the fixing frame 3 is fixedly installed at the top end of the top plate 114, the limiting groove 302 is formed in the object placing groove 301 on the fixing frame 3, the shaft pin 303 is connected to the inside of the limiting groove 302 in a sliding mode, the shaft pin 303 is fixedly installed on the frame 304, dust entering the air inside the distribution box body 1 can be filtered through the filter screen 307 on the frame 304, when the frame 304 needs to be disassembled, the adjusting assembly is pulled to enable the inserting rod 404 to be separated from the inserting hole 306, then the second handle 305 is pulled, and then the shaft pin 303 is separated from the limiting groove 302, so that the frame 304 is conveniently disassembled to be cleaned;
when the frame 304 needs to be disassembled, the shifting rod 412 on the movable hole 309 is pulled, the turntable 409 is rotated by pulling the shifting rod 412, the pull rod 410 is fixedly connected to the turntable 409, the movable groove 411 is formed in the pull rod 410, the pull rod 410 is moved by rotation of the turntable 409, the shaft rod 406 is made to slide inside the movable groove 411 by movement of the pull rod 410, the shaft rod 406 is fixedly mounted on the connecting plate 405, the connecting plate 405 is fixedly connected to the moving block 402, the moving block 402 is driven to move by movement of the connecting plate 405, the moving block 402 slides on the sliding rod 4, the inserting rod 404 is fixedly connected to one side of the moving block 402, the inserting rod 404 is pulled by movement of the moving block 402 to move, so that the inserting rod 404 is separated from the inserting hole 306, and the inserting hole 306 is conveniently disassembled.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (4)

1. A dustproof heat dissipation distribution box comprises a distribution box body (1), a first heat dissipation fan (115) and a second heat dissipation fan (210), and is characterized in that a base (101) is fixedly mounted at the bottom end of the distribution box body (1), a right angle (102) is connected to the bottom end of the base (101) in a threaded manner, idler wheels (103) are fixedly mounted at the bottom end of the base (101), a side plate (104) is mounted on the distribution box body (1), a bolt (105) is mounted on the side plate (104), heat dissipation holes (106) are formed in the surface of the side plate (104), a through hole (107) is formed in the distribution box body (1), a rotating shaft (108) is fixedly mounted on the surface of the distribution box body (1), the rotating shaft (108) is rotatably connected with a box door (109), an air vent (110) is formed in the upper surface of the box door (109), a door lock (112) is mounted on the box door (109), and perspective glass (113) is fixedly mounted on the surface of the box door (109); still including depositing subassembly, dust removal subassembly and adjusting part, it is used for placing equipment to deposit the subassembly, it is right that the dust removal subassembly is used for the inside of block terminal body (1) is dustproof, it is used for the cooperation to adjust the dust removal subassembly uses.
2. An operating method of a dustproof heat dissipation distribution box according to claim 1, characterized in that: dismantle equipment box (202) from mounting bar (201), rear end fixed mounting at equipment box (202) has butt plate (209), with electrical equipment fixed mounting on butt plate (209), then carry out electric connection through wire and controller (207), carry out electric connection through binding post (208) and external cable, inside fixed mounting at equipment box (202) has second heat dissipation fan (210), it can be to the inside equipment production of equipment box (202) hot-air discharging to block terminal body (1) to operate through second heat dissipation fan (210), air vent (110) have been seted up on the surface of chamber door (109), the operation through second heat dissipation fan (210) is with the inside hot-air of block terminal body (1) through air vent (110) discharge, after the installation, again with equipment box (202) fixed mounting to mounting bar (201) go on can.
3. The method of claim 2, wherein: when needs enter into block terminal body (1) outside air inside with block terminal body (1), through first heat dissipation fan (115) with inside the air suction block terminal body (1), top fixed mounting at roof (114) has fixed frame (3), and fixed frame (3) overhead bin (301) inside seted up spacing groove (302), the inside sliding connection of spacing groove (302) has pivot (303), pivot (303) fixed mounting is on frame (304), can filter the dust that gets into in block terminal body (1) inside air through filter screen (307) on frame (304), when needs are dismantled frame (304), stimulate adjusting part and make inserted bar (404), break away from jack (306), then stimulate second handle (305), then break away from spacing groove (302) with pivot (303), thereby be convenient for dismantle the whole of frame (304) and wash.
4. The method of claim 3, wherein: when the frame (304) needs to be disassembled, a shifting rod (412) on a movable hole (309) is pulled, a rotary table (409) is rotated by pulling the shifting rod (412), a pull rod (410) is fixedly connected to the rotary table (409), a movable groove (411) is formed in the pull rod (410), the pull rod (410) is moved by rotating the rotary table (409), a shaft rod (406) slides inside the movable groove (411) by moving the pull rod (410), the shaft rod (406) is fixedly installed on a connecting plate (405), the connecting plate (405) is fixedly connected to the movable block (402), the movable block (402) is driven by moving the connecting plate (405) to move, the movable block (402) is moved on a sliding rod (4), an inserting rod (404) is fixedly connected to one side of the movable block (402), the inserting rod (404) is pulled by moving the movable block (402) to move, the inserting rod (404) is separated from a jack (306), and the jack (306) is convenient to disassemble.
CN202310007578.9A 2023-01-04 2023-01-04 Dustproof heat dissipation distribution box and operation method thereof Active CN115800052B (en)

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CN202310007578.9A CN115800052B (en) 2023-01-04 2023-01-04 Dustproof heat dissipation distribution box and operation method thereof

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CN115800052B CN115800052B (en) 2023-11-21

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101090626A (en) * 2007-04-27 2007-12-19 潍坊乐航电子科技有限公司 Dust-proof electric cabinet
JP2011187834A (en) * 2010-03-10 2011-09-22 Kawamura Electric Inc Fan fixture for cabinet
CN105226539A (en) * 2015-11-01 2016-01-06 国网河南鄢陵县供电公司 Semiconductor refrigerating cooling, dust preventing type power distribution cabinet
KR101905524B1 (en) * 2018-04-16 2018-10-08 주식회사 동산전력 A incoming paneland switchboard with prefabricated frame
CN108649444A (en) * 2018-06-28 2018-10-12 江苏中天电气有限公司 A kind of multi-chamber metal armouring central switch equipment
CN210779640U (en) * 2019-08-08 2020-06-16 武汉创明光电科技有限公司 Emergency lighting distribution box
CN212991608U (en) * 2020-09-05 2021-04-16 古汉林 Dustproof power distribution box for hydropower station
CN216903957U (en) * 2021-12-07 2022-07-05 高燕 Prevent static safe type block terminal
CN217934680U (en) * 2022-08-18 2022-11-29 苏州市龙源电力科技股份有限公司 Air inlet structure and power cabinet of power cabinet

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101090626A (en) * 2007-04-27 2007-12-19 潍坊乐航电子科技有限公司 Dust-proof electric cabinet
JP2011187834A (en) * 2010-03-10 2011-09-22 Kawamura Electric Inc Fan fixture for cabinet
CN105226539A (en) * 2015-11-01 2016-01-06 国网河南鄢陵县供电公司 Semiconductor refrigerating cooling, dust preventing type power distribution cabinet
KR101905524B1 (en) * 2018-04-16 2018-10-08 주식회사 동산전력 A incoming paneland switchboard with prefabricated frame
CN108649444A (en) * 2018-06-28 2018-10-12 江苏中天电气有限公司 A kind of multi-chamber metal armouring central switch equipment
CN210779640U (en) * 2019-08-08 2020-06-16 武汉创明光电科技有限公司 Emergency lighting distribution box
CN212991608U (en) * 2020-09-05 2021-04-16 古汉林 Dustproof power distribution box for hydropower station
CN216903957U (en) * 2021-12-07 2022-07-05 高燕 Prevent static safe type block terminal
CN217934680U (en) * 2022-08-18 2022-11-29 苏州市龙源电力科技股份有限公司 Air inlet structure and power cabinet of power cabinet

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