CN110381680B - High-efficient heat dissipation regulator cubicle - Google Patents
High-efficient heat dissipation regulator cubicle Download PDFInfo
- Publication number
- CN110381680B CN110381680B CN201910592546.3A CN201910592546A CN110381680B CN 110381680 B CN110381680 B CN 110381680B CN 201910592546 A CN201910592546 A CN 201910592546A CN 110381680 B CN110381680 B CN 110381680B
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- China
- Prior art keywords
- fixedly connected
- cabinet body
- filter screen
- cabinet
- plate
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20181—Filters; Louvers
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an efficient heat-dissipation electrical cabinet which comprises a cabinet body, wherein the upper part of one side of the cabinet body is provided with a vent hole, a filter screen is connected in the vent hole, the upper side of the cabinet body is connected with a dust removing device corresponding to the filter screen, a partition plate is fixedly connected in the cabinet body, an air inlet cavity is formed between the partition plate and a top plate of the cabinet body, the vent hole is communicated with the air inlet cavity, a through hole is formed in the middle of the partition plate, the top of the cabinet body is fixedly connected with a driving motor, an output shaft of the driving motor extends into the cabinet body and penetrates through the through hole, and. The invention has the advantages that: according to the high-efficiency heat-dissipation electrical cabinet, the air inlet cavity forms negative pressure through the rotation of the fan blades, external air continuously enters the cabinet body through the ventilation opening, dust is accumulated on the surface of the filter screen after the electrical cabinet is used for a certain time, the ventilation effect is affected, and the dust attached to the electrical cabinet can be removed through the dust removing device.
Description
Technical Field
The invention relates to the technical field of electrical cabinets, in particular to an efficient heat dissipation electrical cabinet.
Background
The regulator cubicle is formed by steel processing and is used for protecting the cupboard of components and parts normal work, and regulator cubicle preparation material generally divide into hot-rolled steel plate and cold-rolled steel sheet two kinds, and the cold-rolled steel plate material is softer relatively, more is fit for the preparation of regulator cubicle, and the regulator cubicle usage is extensive mainly used chemical industry, environmental protection trade, electric power system, metallurgical system, industry, nuclear power trade, fire control safety control, traffic industry etc..
The inside of regulator cubicle is distributing components and parts, and components and parts can produce a large amount of heats at the during operation, and what current regulator cubicle adopted when the heat dissipation is the natural wind heat dissipation, and this kind of radiating mode makes the heat stop in the regulator cubicle for a long time easily to can influence the normal work of components and parts in the regulator cubicle, and easily gather more dust on the filter screen, the clearance of being not convenient for influences ventilation's effect.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an efficient heat-dissipation electrical cabinet.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a high-efficient heat dissipation regulator cubicle, includes the cabinet body, cabinet body one side upper portion is equipped with the blow vent, the blow vent in-connection has the filter screen, cabinet body upside is connected with the ash handling equipment corresponding with the filter screen, the internal portion fixedly connected with baffle of cabinet, form the chamber of admitting air between the roof of baffle and the cabinet body, the blow vent with admit air the chamber intercommunication, the baffle middle part is equipped with the through-hole, cabinet body top fixedly connected with driving motor, driving motor's output shaft stretches into the cabinet body and passes in by the through-hole, driving motor's output shaft lower extreme fixedly connected with fla.
Preferably, the ash removing device comprises a vertical plate, the vertical plate is fixedly connected to the upper side of the cabinet body, one side of the vertical plate is fixedly connected with two transverse plates, a rotating groove is formed between the two transverse plates, a swinging rod is rotatably connected in the rotating groove, the lower end of the swinging rod is fixedly connected with a slapping plate, rotating shafts are respectively and fixedly connected to two sides of the swinging rod close to the transverse plates, the rotating shafts are rotatably connected with the transverse plates, a torsion spring is fixedly connected between the swinging rod and the transverse plates, one end of the torsion spring is fixedly connected with the swinging rod, the other end of the torsion spring is fixedly connected with the transverse plates, the rotating shafts penetrate through the torsion spring, the upper side of the swinging rod is rotatably connected with a pull rod through a hinge, a clamping block is fixedly connected to one side of the pull rod close to the swinging rod, one side of the pull rod, which is close to the vertical plate, is hinged with a telescopic cylinder, and the cylinder body of the telescopic cylinder is hinged with the vertical plate.
Preferably, four turning of filter screen are guide post of fixedly connected with respectively, the blow vent outside is equipped with the dashpot, the tank bottom of dashpot is equipped with four slide openings, the filter screen sets up in the dashpot and guide post and slide opening one-to-one sliding connection, the first spring of fixedly connected with between the tank bottom of filter screen and dashpot, the guide post is passed in by first spring.
Preferably, one side of the slapping plate, which is close to the filter screen, is fixedly connected with a cushion pad, and bulges are uniformly distributed on one side of the cushion pad, which is close to the filter screen.
Preferably, the cushion pad is made of rubber or foam.
Preferably, cabinet body one side fixedly connected with is located the ash collecting box of filter screen below, be equipped with into grey mouth on the roof of ash collecting box, be equipped with the spout in the roof of ash collecting box, sliding connection has the baffle in the spout, one side fixedly connected with connecting rod of the cabinet body is kept away from to the baffle, the ash collecting box is stretched out to the connecting rod other end.
Preferably, one end of the connecting rod extending out of the dust collecting box is fixedly connected with a rubber stop block, a second spring is fixedly connected between the rubber stop block and the dust collecting box, the connecting rod penetrates through the second spring, and the bottom of the slapping plate is fixedly connected with a lead block used for impacting the rubber stop block.
The invention has the advantages that: according to the high-efficiency heat-dissipation electrical cabinet, the air inlet cavity forms negative pressure through the rotation of the fan blades, external air continuously enters the cabinet body through the ventilation opening, dust is accumulated on the surface of the filter screen after the electrical cabinet is used for a certain time, the ventilation effect is affected, and the dust attached to the electrical cabinet can be removed through the dust removing device.
Drawings
Fig. 1 is a schematic diagram of a basic structure of an electrical cabinet with high efficiency heat dissipation provided by the present invention;
FIG. 2 is an enlarged view of a portion E of FIG. 1;
FIG. 3 is a view showing the operation condition of FIG. 2 when the clamping block is separated from the clamping groove;
FIG. 4 is a partial enlarged view at G in FIG. 3;
FIG. 5 is an enlarged view of a portion of FIG. 1 at F;
FIG. 6 is a sectional view A-A of FIG. 5;
fig. 7 is a structural view of the connection between the cross plate and the swinging rod according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-7, the high-efficiency heat-dissipation electrical cabinet provided by the invention comprises a cabinet body 1, a heat-dissipation opening is arranged at the bottom of the cabinet body 1, a vent 2 is arranged at the upper part of one side of the cabinet body 1, a filter screen 3 is connected in the vent 2, a partition plate 61 is fixedly connected in the cabinet body 1, an air inlet cavity is formed between the partition plate 61 and a top plate of the cabinet body 1, the vent 2 is communicated with the air inlet cavity, a through hole 62 is arranged in the middle of the partition plate 61, a driving motor 63 is fixedly connected at the top of the cabinet body 1, an output shaft of the driving motor 63 extends into the cabinet body 1 and penetrates through the through hole 62, a fan blade 64 is fixedly connected at the lower end of the output shaft of the driving motor 63, the fan blade 64 rotates to enable the air inlet cavity to form negative pressure, external air continuously enters the, the ash removing device 4 comprises a vertical plate 41, the vertical plate 41 is fixedly connected to the upper side of the cabinet body 1, one side of the vertical plate 41 is fixedly connected with two transverse plates 42, a rotating groove is formed between the two transverse plates 42, a swinging rod 43 is rotatably connected in the rotating groove, the lower end of the swinging rod 43 is fixedly connected with a slapping plate 44, two sides of the swinging rod 43 close to the transverse plates 42 are respectively and fixedly connected with a rotating shaft 45, the rotating shaft 45 is rotatably connected with the transverse plates 42, a torsion spring 46 is fixedly connected between the swinging rod 43 and the transverse plates 42, one end of the torsion spring 46 is fixedly connected with the swinging rod 43, the other end of the torsion spring 46 is fixedly connected with the transverse plates 42, the rotating shaft 45 passes through the torsion spring 46, the upper side of the swinging rod 43 is rotatably connected with a pull rod 47 through a hinge, one side of the pull rod 47 close to the swinging rod 43 is fixedly connected with a clamping block 48, the size of the notch of the clamping groove 49 is smaller than the size of the groove bottom, the clamping block 48 is matched with the clamping groove 49, the clamping block 48 can enter or separate from the clamping groove 49 under the action of certain pressure, one side of the pull rod 47, which is close to the vertical plate 41, is hinged with the telescopic cylinder 5, the cylinder body of the telescopic cylinder 5 is hinged with the vertical plate 41, the telescopic cylinder 5 contracts, the pull rod 47 rotates with the oscillating rod 43 and the clapping plate 44 to form an angle of 45 degrees, a support rod can be connected between the filter screen 3 and the clapping plate 44 to improve the stability, at the moment, the vent hole 2 is opened to carry out ventilation work, when the filter screen 3 needs to be cleaned, the support rod is removed and further contracted through the telescopic cylinder 5, the torsion force of the torsion spring 46 is further increased, so that the clamping block 48 is separated from the clamping groove 49, after the two are separated, the torsion spring 46 rotates and impacts, dust on the surface of the filter screen is knocked down by beating, and after the beating, the filter screen is stretched by the telescopic cylinder 5, so that the clamping block 48 is pressed into the clamping groove 49 again, the filter screen 3 comprises a square frame, the middle part of the square frame is fixedly connected with a screen body, four corners of the square frame of the filter screen 3 are respectively and fixedly connected with one guide post 31, the outer side of the vent 2 is provided with a buffer groove 32, the bottom of the buffer groove 32 is provided with four sliding holes 33, the filter screen 3 is arranged in the buffer groove 32, the guide posts 31 are in one-to-one corresponding sliding connection with the sliding holes 33, a first spring 34 is fixedly connected between the filter screen 3 and the bottom of the buffer groove 32, the guide posts 31 penetrate through the first spring 34, when the beating plate 44 impacts the filter screen 3, the guide posts 31 slide along the sliding holes 33 for buffering, one side of the beating plate 44 close to the filter screen 3 is fixedly connected with a buffer cushion 7, the material of the buffer pad 7 is rubber or foam, on one hand, the buffer pad 7 buffers the impact of the slapping plate 44 on the filter screen 3, on the other hand, the concave-convex extrusion on the surface is on the surface of the filter screen 3, further, the meshes of the filter screen 3 are dredged, so as to avoid the mesh blockage, one side of the cabinet body 1 is fixedly connected with a dust collecting box 81 positioned below the filter screen 3, a dust inlet 82 is arranged on the top plate of the dust collecting box 81, the bottom of the dust collecting box 81 is fixedly connected with a dust extraction pipe, a sliding groove 83 is arranged in the top plate of the dust collecting box 81, a baffle 84 is slidably connected with the sliding groove 83, the baffle 84 slides along the sliding groove 83 to realize the opening and closing of the dust inlet 82, one side of the baffle 84 far away from the cabinet body 1 is fixedly connected with a connecting rod 85, the other end of the connecting rod 85 stretches out of, the connecting rod 85 penetrates through the second spring 87, the lead block 9 used for impacting the rubber stopper 86 is fixedly connected to the bottom of the slapping plate 44, the lead block 9 is used for increasing inertia when the slapping plate 44 swings downwards, the lead block 9 impacts the rubber stopper 86 to buffer the rubber stopper 86 to enable the baffle plate 84 to slide along the sliding groove 83 and open the ash inlet 82 through pushing of the lead block 9.
When the dust removing device is used, the telescopic cylinder 5 contracts, the pull rod 47, the swinging rod 43 and the clapping plate 44 rotate to form a 45-degree angle, the vent hole 2 is opened and performs air exchange work, when dust on the filter screen 3 needs to be removed, the telescopic cylinder 5 further contracts, the torsion force of the torsion spring 46 is further increased, the clamping block 48 is separated from the clamping groove 49, after the dust and the air are separated, the torsion spring 46 rotates and impacts the surface of the filter screen 3 through the clapping plate 44, and dust on the surface of the filter screen is knocked off; when the clapper 44 impacts the filter screen 3, the inertia of the downswing of the clapper 44 is increased through the lead block 9, the impact force is increased, the lead block 9 impacts the rubber stopper 86 to play a certain role in buffering, the baffle 84 slides along the sliding groove 83 through the pushing of the lead block 9, the dust inlet 82 is opened, and the dust knocked down from the upper side falls into the dust collecting box 81 and is collected and processed.
Claims (6)
1. The utility model provides a high-efficient heat dissipation regulator cubicle which characterized in that: the dust removing cabinet comprises a cabinet body (1), wherein a vent (2) is arranged on the upper portion of one side of the cabinet body (1), a filter screen (3) is connected in the vent (2), an ash removing device (4) corresponding to the filter screen (3) is connected to the upper side of the cabinet body (1), a partition plate (61) is fixedly connected to the inside of the cabinet body (1), an air inlet cavity is formed between the partition plate (61) and a top plate of the cabinet body (1), the vent (2) is communicated with the air inlet cavity, a through hole (62) is formed in the middle of the partition plate (61), a driving motor (63) is fixedly connected to the top of the cabinet body (1), an output shaft of the driving motor (63) extends into the cabinet body (1) and penetrates through the through hole (62), and a fan blade (;
the ash removing device (4) comprises a vertical plate (41), the vertical plate (41) is fixedly connected to the upper side of the cabinet body (1), one side of the vertical plate (41) is fixedly connected with two transverse plates (42), a rotating groove is formed between the two transverse plates (42), a swinging rod (43) is rotatably connected in the rotating groove, the lower end of the swinging rod (43) is fixedly connected with a slapping plate (44), two sides of the swinging rod (43) close to the transverse plates (42) are respectively and fixedly connected with a rotating shaft (45), the rotating shaft (45) is rotatably connected with the transverse plates (42), a torsion spring (46) is fixedly connected between the swinging rod (43) and the transverse plates (42), one end of the torsion spring (46) is fixedly connected with the swinging rod (43), the other end of the torsion spring (46) is fixedly connected with the transverse plates (42), the rotating shaft (45) penetrates through the torsion spring (46), and the upper side of the swinging rod (43) is, one side fixedly connected with joint piece (48) that pull rod (47) are close to swinging arms (43), one side that swinging arms (43) are close to pull rod (47) is equipped with joint groove (49), joint piece (48) and joint groove (49) looks adaptation, one side that pull rod (47) are close to riser (41) is articulated to be connected with telescopic cylinder (5), the cylinder body and the riser (41) of telescopic cylinder (5) are articulated to be connected.
2. An efficient heat dissipation electrical cabinet as claimed in claim 1, wherein: guide post (31) of four turnings of filter screen (3) difference fixedly connected with, blow vent (2) outside is equipped with dashpot (32), the tank bottom of dashpot (32) is equipped with four slide opening (33), filter screen (3) set up in dashpot (32) and guide post (31) and slide opening (33) one-to-one sliding connection, first spring (34) of fixedly connected with between the tank bottom of filter screen (3) and dashpot (32), guide post (31) are passed in by first spring (34).
3. An efficient heat dissipation electrical cabinet as claimed in claim 2, wherein: one side of the slapping plate (44) close to the filter screen (3) is fixedly connected with a cushion pad (7), and bulges are uniformly distributed on one side of the cushion pad (7) close to the filter screen (3).
4. An efficient heat dissipation electrical cabinet as claimed in claim 3, wherein: the cushion pad (7) is made of rubber or foam.
5. An efficient heat dissipation electrical cabinet as claimed in claim 1, wherein: the improved dust collection cabinet is characterized in that one side of the cabinet body (1) is fixedly connected with a dust collection box (81) located below the filter screen (3), a dust inlet (82) is formed in a top plate of the dust collection box (81), a sliding groove (83) is formed in the top plate of the dust collection box (81), a baffle (84) is connected in the sliding groove (83), a connecting rod (85) is fixedly connected to one side of the baffle (84) far away from the cabinet body (1), and the other end of the connecting rod (85) stretches out the dust collection box (81).
6. An efficient heat dissipation electrical cabinet as claimed in claim 5, wherein: one end, extending out of the ash collecting box (81), of the connecting rod (85) is fixedly connected with a rubber stop block (86), a second spring (87) is fixedly connected between the rubber stop block (86) and the ash collecting box (81), the connecting rod (85) penetrates through the second spring (87), and the bottom of the slapping plate (44) is fixedly connected with a lead block (9) used for impacting the rubber stop block (86).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910592546.3A CN110381680B (en) | 2019-07-03 | 2019-07-03 | High-efficient heat dissipation regulator cubicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910592546.3A CN110381680B (en) | 2019-07-03 | 2019-07-03 | High-efficient heat dissipation regulator cubicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110381680A CN110381680A (en) | 2019-10-25 |
| CN110381680B true CN110381680B (en) | 2021-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910592546.3A Active CN110381680B (en) | 2019-07-03 | 2019-07-03 | High-efficient heat dissipation regulator cubicle |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111935923B (en) * | 2020-09-11 | 2022-04-01 | 山东万盛电气有限公司 | Explosion-proof electrical cabinet |
| CN115474404B (en) * | 2022-09-01 | 2024-04-26 | 安徽师范大学 | Computer software server cabinet convenient for ventilation and heat dissipation equipment |
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| CN110381680A (en) | 2019-10-25 |
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