CN117039641A - A switch board that is used for open air to have dustproof effect - Google Patents
A switch board that is used for open air to have dustproof effect Download PDFInfo
- Publication number
- CN117039641A CN117039641A CN202311055615.XA CN202311055615A CN117039641A CN 117039641 A CN117039641 A CN 117039641A CN 202311055615 A CN202311055615 A CN 202311055615A CN 117039641 A CN117039641 A CN 117039641A
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- China
- Prior art keywords
- dust
- fixedly connected
- rod
- box body
- box
- Prior art date
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Links
- 230000000694 effects Effects 0.000 title claims abstract description 26
- 239000000428 dust Substances 0.000 claims abstract description 88
- 238000012216 screening Methods 0.000 claims abstract description 20
- 230000000149 penetrating effect Effects 0.000 claims abstract description 14
- 230000006835 compression Effects 0.000 claims description 15
- 238000007906 compression Methods 0.000 claims description 15
- 230000007306 turnover Effects 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 abstract description 6
- 238000001125 extrusion Methods 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
Abstract
The invention discloses a power distribution cabinet with a dustproof effect for the outdoor, which relates to the technical field of power distribution cabinets and comprises a box body, wherein the upper surface of the box body is fixedly connected with a fixed plate, the surface of the fixed plate is in threaded connection with a protective cover, two sides of the outer surface of the protective cover are fixedly connected with movable armrests, the surface of the protective cover is in rotary connection with rotary buttons, the rotary buttons are provided with two, the rotary buttons are symmetrical with the box body as a center, the surface of the box body is fixedly connected with a penetrating rod, the penetrating rod penetrates into the box body, and the bottom of the box body is provided with a dust outlet hole. This a switch board for outdoor dustproof effect that has drives swing ring swing through the grip block, and the linking minor axis of swing ring surface connection drives the pivot and produces rotatoryly, when the dust screening case receives to strike the dust and drop, the pivot rotates and rolls up the dust downwards and send, avoids the dust to pile up in the swing frame, makes things convenient for the dust to drop to the bottom of the case portion and discharges from the dust outlet.
Description
Technical Field
The invention relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with a dustproof effect for outdoor use.
Background
The power distribution cabinet transfer power distribution cabinet, the illumination power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system. The power distribution cabinet is a generic name of a motor control center. The power distribution cabinet is used in the occasions with dispersed load and less loops; the motor control center is used for occasions with concentrated load and more loops. They distribute the power of a circuit of the upper-level distribution equipment to nearby loads. This class of equipment should provide protection, monitoring and control of the load.
At present, because the switch board is placed in outdoor open environment more, because inside electrical component operates for a long time, inside heat is higher, and more louvres have been seted up on the switch board surface, and the louvres are too much makes the switch board in easily accumulation dust, and does not have the people to clear up for a long time for thick dust adheres to in the switch board, influences components and parts radiating effect, leads to the circuit high temperature to cause the circuit short circuit easily.
Disclosure of Invention
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a switch board that is used for outdoor dustproof effect that has, includes the box, the upper surface fixedly connected with fixed plate of box, the surface threaded connection of fixed plate has the shield cover, the surface both sides fixedly connected with of shield cover remove the handrail, the surface rotation of shield cover is connected with the knob, the knob is provided with two, just the knob uses the box as central symmetry, the surface fixedly connected with of box runs through the pole, it runs through to the box inside to run through the pole, the dust hole has been seted up to the bottom of box, the surface threaded connection of box has the case of placing, the exhaust hole has been seted up to the surface that the box is close to running through pole one side, box external surface one side fixedly connected with spacing pushing frame; the staff rotates the swivel button for the shield is unblanked, and the pulling removes the handrail and opens the shield, places the incasement with electrical component again, and then the staff promotes the control lever, makes to place the case decline, and produces the striking with dustproof ejector pad, makes dustproof ejector pad beat to placing the case surface, knocks the dust off.
This a switch board that is used for open air to have dustproof effect still includes:
the dustproof push block comprises a clamping block, an extension rod is fixedly connected to the ground surface of the clamping block, a swinging frame is sleeved on the surface of the extension rod, and hammering pieces are rotatably connected to two sides of the outer surface of the swinging frame. The block is worn to fix on the box surface, and the extension rod runs through the box and extends inside the box, and extension rod surface cover is equipped with the swing frame, places the swing frame top when placing the case and descends, because place the case bottom and do not set up the supporting point, the top is fixed by the hinge plate, places the case and descends when contact with the swing frame, and the swing frame is the concave-convex for the stress point of swing frame is unbalanced when placing the case and pushing down, thereby makes the swing frame swing on the extension rod surface.
Preferably, the placing box comprises a hinge plate, a dust screening box is fixedly connected between opposite surfaces of the hinge plate, a connecting rod is connected to the surface of the hinge plate in a threaded mode, a control rod penetrates through the surface of the connecting rod, and the control rod is connected to the surface of the limiting pushing frame in a sliding mode. The electric element is arranged in the dust screening box, the surface of the dust screening box is provided with a plurality of through holes, dust in the box body is screened out from the dust screening box, after the electric element is placed by a worker, the control rod is pushed downwards to drive the connecting rod to slide downwards, so that the hinged plate drives the dust screening box to descend and the dust screening box is knocked through the swing frame; when maintaining electrical components, the staff lifts the control lever upwards, makes the dust screen case place case mouth department in, makes things convenient for operating personnel to maintain components and parts.
Preferably, the swing frame comprises a hinge rod, clamping blocks are fixedly connected to the surfaces of the hinge rod, two clamping blocks are arranged, limiting plates are fixedly connected to the ground surfaces of the two clamping blocks, and a swing ring is fixedly connected between opposite surfaces of the clamping blocks. The surface connection of hinge pole has the grip block, and the grip block is when receiving the extrusion that the dust box descends, because the limiting plate that the grip block surface set up is protruding upwards for the pressure that receives the grip block surface when pushing down the dust box is different, receives the dust box to promote at extension pole surface side-to-side swing, drives hammering piece swing simultaneously and beats the dust box of sieve, shakes down its surface dust, reaches the operation of carrying out dustproof clearance to the switch board inside.
Preferably, the upper surface fixedly connected with supporting shoe of swing ring, the surface rotation of supporting shoe is connected with and links up the minor axis, one side that the supporting shoe kept away from and links up the minor axis rotates and be connected with hammering piece, it is connected with the pivot to link up rotating between the opposite face of minor axis, the lower surface fixedly connected with chassis of swing ring. When the clamping block drives the swing ring to swing, the connecting short shaft connected with the surface of the swing ring drives the rotating shaft to rotate, when the dust screening box is knocked and falls off, the rotating shaft rotates to roll the dust downwards, so that dust is prevented from accumulating in the swing frame, and the dust can fall to the bottom of the box conveniently and is discharged from the dust outlet.
Preferably, the hammering piece comprises a connecting ring, a penetrating shaft is fixedly connected to the surface of the connecting ring, and a fixed gasket is fixedly connected to the surface of the turnover frame on the turnover frame door lock in a sleeved mode. The connecting ring is rotationally connected to the surface of the supporting block, when the clamping block is subjected to pressure swing, the turnover frame connected to the surface of the connecting ring swings along with the surface of the connecting ring, and meanwhile the connecting plate slides on the surface of the penetrating shaft.
Preferably, the surface sliding connection of roll-over stand has the push rod, the surface fixedly connected with connecting plate of push rod, the surface fixedly connected with of connecting plate strikes the bag. When the connecting plate slides through the surface of the shaft, the knocking bag is driven to slide, and the knocking bag is enabled to knock the surface of the dust box, so that dust on the surface of the dust box can be knocked off.
Preferably, the surface of the connecting plate is fixedly connected with a pushing sliding block, the pushing sliding block and the connecting plate are sleeved on the surface of the through shaft, and the pushing sliding block and the connecting plate are in sliding connection with the surface of the through shaft. When the connecting plate slides, the push rod connected with the bottom slides on the surface of the clamping groove, and when the connecting plate slides to the edge of the clamping groove, the push slider and the fixed gasket are extruded, the fixed gasket is of an elastic structure, and when the push slider and the fixed gasket are extruded, the fixed gasket ejects the push slider.
Preferably, the roll-over stand comprises a clamping plate, a side plate is fixedly connected to the surface of the clamping plate, a clamping groove is formed between opposite surfaces of the side plate, and compression blocks are arranged on two sides of the outer surface of the clamping groove. The draw-in groove is oval gasbag groove, and the interval of both ends is little, beats the bag and beats the dust screen case when, and the connecting plate is the incline state, and the position of push rod is located draw-in groove avris department.
Preferably, the surface sliding connection of draw-in groove has the push rod, curb plate and compression piece looks adaptation. Because draw-in groove both ends interval is little, the recoil when knocking the bag makes the push rod push away to the side seam department to prop up the distance between curb plate and the compression piece, the compression piece stretches to the limit back shrink resilience, extrudes the push rod of side seam department, makes it to the centre department slip, simultaneously because beat the bag and outwards pop out after knocking, the push rod inwards slides, the impact force that beats the bag outwards pops out extrudees with the compression piece, push the push rod to the other end side seam department, with this reciprocal, make beat the bag constantly beat the dust box, place its surface area and pile up the dust, make the connecting plate slip more smooth simultaneously.
The invention provides a power distribution cabinet with a dustproof effect for outdoor use. The beneficial effects are as follows:
1. this a switch board for outdoor dustproof effect that has drives swing ring swing through the grip block, and the linking minor axis of swing ring surface connection drives the pivot and produces rotatoryly, when the dust screening case receives to strike the dust and drop, the pivot rotates and rolls up the dust downwards and send, avoids the dust to pile up in the swing frame, makes things convenient for the dust to drop to the bottom of the case portion and discharges from the dust outlet.
2. This a switch board that is used for open air to have dustproof effect, when running through the axle surface slip through the connecting plate, drives to strike the bag and slides and make to strike the bag and strike dust box surface, shakes its surface dust and falls.
3. This a switch board for outdoor dustproof effect that has, there is the grip block through the surface connection of hinge pole, and the grip block is when receiving the extrusion that the dust screen case descends, because the limiting plate that the grip block surface set up is protruding upwards for the pressure that receives the grip block surface when pressing down the dust screen case is different, receives the dust screen case to promote at the surface horizontal hunting of extension pole, drives hammering piece swing simultaneously and beats the dust screen case, shakes down its surface dust, reaches the operation of carrying out dustproof clearance to the switch board inside.
4. This a switch board that is used for open air to have dustproof effect, interval is little through the draw-in groove both ends, recoil when beating the bag and beat makes the push rod to the side seam department push away, and prop up the distance between curb plate and the compression piece, the compression piece stretches to the limit back shrink resilience, extrude the push rod of side seam department, make it slide to middle department, simultaneously because beat the bag and outwards pop out after beating, the push rod inwards slides, beat the impact force that the bag outwards poped out and compress the piece and extrude, push the push rod to other end side seam department, with this is reciprocal, make beat the bag constantly beat the dust screening case, place its surface area and pile up the dust, make the connecting plate slide more smooth simultaneously.
5. The power distribution cabinet with the dustproof effect is arranged in a dust screening box through an electric element, a plurality of through holes are formed in the surface of the dust screening box, dust in the box is screened out from the dust screening box, after the electric element is arranged by a worker, a control rod is pushed downwards to drive a connecting rod to slide downwards, so that a hinged plate drives the dust screening box to descend, and the dust screening box is knocked through a swing frame; when maintaining electrical components, the staff lifts the control lever upwards, makes the dust screen case place case mouth department in, makes things convenient for operating personnel to maintain components and parts.
Drawings
Fig. 1 is a schematic view of an external structure of a power distribution cabinet with dust-proof effect for outdoor use according to the present invention;
FIG. 2 is a schematic diagram of a broken surface structure of the case of the present invention;
FIG. 3 is a schematic view of the structure of the placement box of the present invention;
FIG. 4 is a schematic view of a dustproof pusher according to the present invention;
FIG. 5 is a schematic view of the connection structure between the swing frame and the hammering piece according to the present invention;
FIG. 6 is a schematic diagram of a swing frame according to the present invention;
FIG. 7 is a schematic view of a knocking bladder according to the present invention;
fig. 8 is a schematic view of the structure of the roll-over stand of the present invention.
In the figure: 1. a protective cover; 2. a penetrating rod; 3. an exhaust hole; 4. a case; 5. a dust-proof push block; 51. a block is penetrated; 52. a swing frame; 521. a swinging ring; 522. a hinge rod; 523. a clamping block; 524. a support block; 525. a limiting plate; 526. a rotating shaft; 527. a chassis; 528. connecting a short shaft; 53. an extension rod; 54. a hammer; 541. knocking the bag; 542. a connecting plate; 543. a through shaft; 544. a roll-over stand; 5441. a clamping plate; 5442. a clamping groove; 5443. a side plate; 5444. a compression block; 545. fixing the gasket; 546. a connecting ring; 547. pushing the sliding block; 548. a push rod; 6. limiting pushing frame; 7. moving the armrest; 8. placing a box; 81. a hinge plate; 82. a dust box; 83. a control lever; 84. a connecting rod; 9. a fixing plate; 10. a rotation knob; 11. dust outlet.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
In a first embodiment, as shown in fig. 1 to 3, the present invention provides a technical solution: the utility model provides a switch board that is used for outdoor dustproof effect that has, including box 4, the upper surface fixedly connected with fixed plate 9 of box 4, the surface threaded connection of fixed plate 9 has shield cover 1, the surface both sides fixedly connected with of shield cover 1 remove handrail 7, the surface rotation of shield cover 1 is connected with rotatory button 10, rotatory button 10 is provided with two, and rotatory button 10 uses box 4 as central symmetry, the surface fixedly connected with of box 4 runs through pole 2, run through pole 2 runs through to the inside of box 4, dust outlet 11 has been seted up to the bottom of box 4, the surface threaded connection of box 4 has placed case 8, the exhaust hole 3 has been seted up to the surface that box 4 is close to run through pole 2 one side, the surface one side fixedly connected with spacing pushing away frame 6 of box 4; the staff rotates the rotary knob 10 for the protective cover 1 unblanks, pulls and removes handrail 7 and open protective cover 1, places the incasement with electrical component again, and then the staff promotes control lever 83, makes and places case 8 decline, and produces the striking with dustproof ejector pad 5, makes dustproof ejector pad 5 beat placing case 8 surface, knocks the dust off.
The placing box 8 comprises a hinged plate 81, a dust screening box 82 is fixedly connected between opposite surfaces of the hinged plate 81, a connecting rod 84 is connected to the surface of the hinged plate 81 in a threaded mode, a control rod 83 penetrates through the surface of the connecting rod 84, and the control rod 83 is connected to the surface of the limiting pushing frame 6 in a sliding mode. The electric element is placed in the dust box 82, a plurality of through holes are formed in the surface of the dust box 82, dust in the box body 4 is screened out from the dust box 82, after the electric element is placed by a worker, the control rod 83 is pushed downwards to drive the connecting rod 84 to slide downwards, so that the hinged plate 81 drives the dust box 82 to descend and the dust box is knocked through the swing frame 52; when the electrical components are maintained, a worker lifts the control rod 83 upwards, so that the dust box 82 is arranged at the box opening, and the components are convenient to maintain by the operator.
In the second embodiment, as shown in fig. 4-6, the dustproof push block 5 includes a block penetrating block 51, an extension rod 53 is fixedly connected to the surface of the block penetrating block 51, a swinging frame 52 is sleeved on the surface of the extension rod 53, and hammering pieces 54 are rotatably connected to two sides of the outer surface of the swinging frame 52. The block 51 is fixed on the surface of the box body 4, the extension rod 53 penetrates through the box body 4 and extends inside the box body 4, the surface of the extension rod 53 is sleeved with the swinging frame 52, the extension rod 53 is placed above the swinging frame 52 when the placing box 8 descends, the upper part is fixed by the hinge plate 81 because no supporting point is arranged at the bottom of the placing box 8, and the swinging frame 52 is in an uneven shape when the placing box 8 descends and contacts with the swinging frame 52, so that the stress point of the swinging frame 52 is unbalanced when the placing box 8 is pressed down, and the swinging frame 52 swings on the surface of the extension rod 53.
The swing frame 52 comprises a hinge rod 522, clamping blocks 523 are fixedly connected to the surface of the hinge rod 522, two clamping blocks 523 are arranged, limiting plates 525 are fixedly connected to the surfaces of the two clamping blocks 523, and swing rings 521 are fixedly connected between opposite surfaces of the clamping blocks 523. The surface of hinge 522 is connected with grip block 523, and grip block 523 is when receiving the extrusion that dust box 82 descends, because limiting plate 525 that grip block 523 surface set up is protruding upwards for the pressure that receives the grip block 523 surface when dust box 82 pushes down is different, receives dust box 82 promotion and swings about the extension rod 53 surface, drives hammering piece 54 swing simultaneously and beats dust box 82, shakes off its surface dust, reaches the operation of carrying out dustproof clearance to the switch board inside.
The upper surface of the swinging ring 521 is fixedly connected with a supporting block 524, the surface of the supporting block 524 is rotationally connected with a connecting short shaft 528, one side of the supporting block 524 away from the connecting short shaft 528 is rotationally connected with a hammering piece 54, a rotating shaft 526 is rotationally connected between opposite surfaces of the connecting short shaft 528, and the lower surface of the swinging ring 521 is fixedly connected with a bottom frame 527. When the clamping block 523 drives the swinging ring 521 to swing, the connecting short shaft 528 connected with the surface of the swinging ring 521 drives the rotating shaft 526 to rotate, and when the dust screening box 82 is knocked down by dust, the rotating shaft 526 rotates to roll the dust downwards, so that dust is prevented from accumulating in the swinging frame 52, and the dust can conveniently fall to the bottom of the box body 4 and is discharged from the dust outlet 11.
In the third embodiment, as shown in fig. 7-8, the hammering member 54 includes a connecting ring 546, a through shaft 543 is fixedly connected to a surface of the connecting ring 546, and a fixed spacer 545 is fixedly connected to a surface of the door lock upper turnover frame 544 of the turnover frame 544, which is sleeved on a surface of the through shaft 543. The link 546 is rotatably coupled to the surface of the supporting block 524, and when the clamp block 523 is subjected to pressure swing, the roll-over stand 544 coupled to the surface of the link 546 swings therewith while the coupling plate 542 slides on the surface of the through shaft 543.
The surface sliding connection of roll-over stand 544 has the push rod 548, the surface fixedly connected with connecting plate 542 of push rod 548, the surface fixedly connected with of connecting plate 542 strikes the bag 541. When the connection plate 542 slides through the surface of the shaft 543, the knocking bag 541 is driven to slide, and the knocking bag 541 knocks the surface of the dust box 82, so that dust on the surface is knocked off.
The surface of the connection plate 542 is fixedly connected with a push slider 547, the push slider 547 and the connection plate 542 are both sleeved on the surface of the through shaft 543, and the push slider 547 and the connection plate 542 are slidingly connected on the surface of the through shaft 543. The push rod 548 connected to the bottom of the connection plate 542 slides on the surface of the clamping groove 5442 when sliding to the edge of the clamping groove 5442, the push slider 547 and the fixed pad 545 are pressed, the fixed pad 545 has an elastic structure, and when the push slider 547 and the fixed pad 545 are pressed, the fixed pad 545 ejects the push slider 547.
The roll-over stand 544 comprises a clamping plate 5441, a side plate 5443 is fixedly connected to the surface of the clamping plate 5441, a clamping groove 5442 is formed between opposite surfaces of the side plate 5443, and compression blocks 5444 are arranged on two sides of the outer surface of the clamping groove 5442. The clamping groove 5442 is an elliptical air bag groove, the distance between two ends is small, when the knocking bag 541 knocks against the dust box 82, the connection plate 542 is in an inclined state, and the position of the push rod 548 is located at the side of the clamping groove 5442.
The surface of the clamping groove 5442 is slidably connected with a push rod 548, and the side plate 5443 is adapted to the compression block 5444. Because the interval between the two ends of the clamping groove 5442 is small, the recoil force generated when the knocking bag 541 knocks pushes the push rod 548 towards the side seam, the distance between the side plate 5443 and the compression block 5444 is expanded, the compression block 5444 contracts and rebounds after being stretched to the limit, the push rod 548 at the side seam is pushed out to slide towards the middle, meanwhile, because the knocking bag 541 pops out outwards after knocking, the push rod 548 slides inwards, the impact force of the outward popping of the knocking bag 541 and the compression block 5444 pushes the push rod 548 to the other end side seam, so that the knocking bag 541 continuously knocks the dust screening box 82, dust is accumulated on the surface area of the dust screening box, and meanwhile, the connection plate 542 slides more smoothly.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (9)
1. The utility model provides a switch board for outdoor dustproof effect that has, includes box (4), the last fixed surface of box (4) is connected with fixed plate (9), the surface threaded connection of fixed plate (9) has shield cover (1), the surface both sides fixedly connected with of shield cover (1) remove handrail (7), the surface rotation of shield cover (1) is connected with rotary knob (10), rotary knob (10) are provided with two, just rotary knob (10) use box (4) as central symmetry, its characterized in that: the surface of the box body (4) is fixedly connected with a penetrating rod (2), the penetrating rod (2) penetrates into the box body (4), a dust outlet hole (11) is formed in the bottom of the box body (4), a placing box (8) is connected with the surface of the box body (4) in a threaded mode, an exhaust hole (3) is formed in the surface, close to one side of the penetrating rod (2), of the box body (4), and a limiting pushing frame (6) is fixedly connected to one side of the outer surface of the box body (4);
this a switch board that is used for open air to have dustproof effect still includes:
dustproof ejector pad (5), dustproof ejector pad (5) are worn piece (51) including the card, the surface fixedly connected with extension rod (53) that block (51) were worn to the card, the surface cover of extension rod (53) is equipped with swing frame (52), the surface both sides rotation of swing frame (52) are connected with hammering piece (54).
2. A power distribution cabinet with dust-proof effect for outdoor use according to claim 1, characterized in that: place case (8) including hinge board (81), fixedly connected with dust screening case (82) between the opposite face of hinge board (81), the surface threaded connection of hinge board (81) has connecting rod (84), the surface of connecting rod (84) runs through has control rod (83), control rod (83) sliding connection is at the surface of spacing pushing away frame (6).
3. A power distribution cabinet with dust-proof effect for outdoor use according to claim 1, characterized in that: the swing frame (52) comprises a hinge rod (522), clamping blocks (523) are fixedly connected to the surface of the hinge rod (522), two clamping blocks (523) are arranged, limiting plates (525) are fixedly connected to the surfaces of the two clamping blocks (523), and swing rings (521) are fixedly connected between opposite surfaces of the clamping blocks (523).
4. A power distribution cabinet for outdoor use having a dust-proof effect according to claim 3, characterized in that: the upper surface fixedly connected with supporting shoe (524) of swing ring (521), the surface rotation of supporting shoe (524) is connected with and links up minor axis (528), one side that links up minor axis (528) was kept away from to supporting shoe (524) rotates and is connected with hammering piece (54), it is connected with pivot (526) to rotate between the opposite face of linking minor axis (528), the lower surface fixedly connected with chassis (527) of swing ring (521).
5. A power distribution cabinet for outdoor use having a dust-proof effect according to claim 4, wherein: the hammering piece (54) comprises a connecting ring (546), a penetrating shaft (543) is fixedly connected to the surface of the connecting ring (546), and a fixed gasket (545) is fixedly connected to the surface of the penetrating shaft (543) in a sleeved mode with the upper turnover frame (544) of the door lock.
6. A power distribution cabinet for outdoor use having a dust-proof effect according to claim 5, wherein: the surface sliding connection of roll-over stand (544) has push rod (548), the surface fixedly connected with connecting plate (542) of push rod (548), the surface fixedly connected with of connecting plate (542) strikes bag (541).
7. The power distribution cabinet with dust-proof effect for outdoor use according to claim 6, wherein: the surface of the connecting plate (542) is fixedly connected with a pushing sliding block (547), the pushing sliding block (547) and the connecting plate (542) are sleeved on the surface of the penetrating shaft (543), and the pushing sliding block (547) and the connecting plate (542) are in sliding connection on the surface of the penetrating shaft (543).
8. The power distribution cabinet with dust-proof effect for outdoor use according to claim 7, wherein: the turnover frame (544) comprises a clamping plate (5441), a side plate (5443) is fixedly connected to the surface of the clamping plate (5441), a clamping groove (5442) is formed between opposite surfaces of the side plate (5443), and compression blocks (5444) are arranged on two sides of the outer surface of the clamping groove (5442).
9. The power distribution cabinet with dust-proof effect for outdoor use according to claim 8, wherein: the surface of the clamping groove (5442) is connected with a push rod (548) in a sliding mode, and the side plate (5443) is matched with the compression block (5444).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311055615.XA CN117039641B (en) | 2023-08-22 | 2023-08-22 | A switch board that is used for open air to have dustproof effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311055615.XA CN117039641B (en) | 2023-08-22 | 2023-08-22 | A switch board that is used for open air to have dustproof effect |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117039641A true CN117039641A (en) | 2023-11-10 |
| CN117039641B CN117039641B (en) | 2024-01-02 |
Family
ID=88626192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311055615.XA Active CN117039641B (en) | 2023-08-22 | 2023-08-22 | A switch board that is used for open air to have dustproof effect |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005057213A (en) * | 2003-08-07 | 2005-03-03 | Shinohara Electric Co Ltd | Ventilating device for ventilation |
| CN111276877A (en) * | 2020-03-10 | 2020-06-12 | 安徽通昊电力设备有限公司 | Power distribution cabinet capable of automatically removing internal dust cleaning device |
| CN212278656U (en) * | 2020-04-05 | 2021-01-01 | 沈阳天鹰工控科技有限公司 | Electric power engineering debugging cabinet |
| CN112821225A (en) * | 2021-03-04 | 2021-05-18 | 闻杨根 | Dust protected switch board |
| CN214013516U (en) * | 2021-01-18 | 2021-08-20 | 山东南电电力有限公司 | High-low voltage power distribution cabinet convenient to overhaul for construction |
| CN114256759A (en) * | 2021-12-15 | 2022-03-29 | 哈尔滨龙易电气有限公司 | Heat dissipation and dust removal device of high-low voltage switch cabinet |
| CN216825353U (en) * | 2022-01-11 | 2022-06-28 | 丁建东 | Electric automation equipment with dust removal function |
| CN218770626U (en) * | 2022-11-11 | 2023-03-28 | 河北通电电气设备科技有限公司 | Switch board with dust removal function |
| CN115942678A (en) * | 2023-01-08 | 2023-04-07 | 王喻利 | Automatic intelligent accuse temperature regulator cubicle of removing dust |
| CN218940464U (en) * | 2022-12-26 | 2023-04-28 | 上海航星通用电器有限公司 | Ventilating and heat-dissipating device for indoor power distribution cabinet |
| CN116365386A (en) * | 2023-05-04 | 2023-06-30 | 河南工业职业技术学院 | Dustproof heat dissipation regulator cubicle |
-
2023
- 2023-08-22 CN CN202311055615.XA patent/CN117039641B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005057213A (en) * | 2003-08-07 | 2005-03-03 | Shinohara Electric Co Ltd | Ventilating device for ventilation |
| CN111276877A (en) * | 2020-03-10 | 2020-06-12 | 安徽通昊电力设备有限公司 | Power distribution cabinet capable of automatically removing internal dust cleaning device |
| CN212278656U (en) * | 2020-04-05 | 2021-01-01 | 沈阳天鹰工控科技有限公司 | Electric power engineering debugging cabinet |
| CN214013516U (en) * | 2021-01-18 | 2021-08-20 | 山东南电电力有限公司 | High-low voltage power distribution cabinet convenient to overhaul for construction |
| CN112821225A (en) * | 2021-03-04 | 2021-05-18 | 闻杨根 | Dust protected switch board |
| CN114256759A (en) * | 2021-12-15 | 2022-03-29 | 哈尔滨龙易电气有限公司 | Heat dissipation and dust removal device of high-low voltage switch cabinet |
| CN216825353U (en) * | 2022-01-11 | 2022-06-28 | 丁建东 | Electric automation equipment with dust removal function |
| CN218770626U (en) * | 2022-11-11 | 2023-03-28 | 河北通电电气设备科技有限公司 | Switch board with dust removal function |
| CN218940464U (en) * | 2022-12-26 | 2023-04-28 | 上海航星通用电器有限公司 | Ventilating and heat-dissipating device for indoor power distribution cabinet |
| CN115942678A (en) * | 2023-01-08 | 2023-04-07 | 王喻利 | Automatic intelligent accuse temperature regulator cubicle of removing dust |
| CN116365386A (en) * | 2023-05-04 | 2023-06-30 | 河南工业职业技术学院 | Dustproof heat dissipation regulator cubicle |
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| CN117039641B (en) | 2024-01-02 |
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