CN221806171U - A DC screen that is easy to remove dust - Google Patents
A DC screen that is easy to remove dust Download PDFInfo
- Publication number
- CN221806171U CN221806171U CN202323345246.6U CN202323345246U CN221806171U CN 221806171 U CN221806171 U CN 221806171U CN 202323345246 U CN202323345246 U CN 202323345246U CN 221806171 U CN221806171 U CN 221806171U
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- CN
- China
- Prior art keywords
- direct current
- current screen
- screen body
- dust
- fixedly arranged
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- 239000000428 dust Substances 0.000 title claims abstract description 82
- 238000010009 beating Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Electrostatic Separation (AREA)
Abstract
本实用新型公开了一种便于除尘的直流屏，包括直流屏本体，所述直流屏本体的两侧均开设有进风孔且直流屏本体的两侧均固定安装有进风孔上方的安装箱，两个进风孔内均固定安装有防尘过滤网，直流屏本体内固定安装有多个安装架，所述直流屏本体的一侧固定安装有第二电机，第二电机的输出轴上固定套接有位于直流屏本体内的往复丝杆，往复丝杆上螺纹套接有丝杆导套，丝杆导套的底部固定安装有空心箱，空心箱的底部固定安装有多个喷头且空心箱的一侧固定安装有出风机。本实用新型结构简单、使用方便，所述的一种便于除尘的直流屏，便于快速且自动化的对直流屏的内部进行均匀的除尘，省时省力。
The utility model discloses a DC screen that is easy to remove dust, including a DC screen body, air inlets are provided on both sides of the DC screen body, and mounting boxes above the air inlets are fixedly installed on both sides of the DC screen body, dust filters are fixedly installed in the two air inlets, multiple mounting frames are fixedly installed in the DC screen body, a second motor is fixedly installed on one side of the DC screen body, a reciprocating screw located in the DC screen body is fixedly sleeved on the output shaft of the second motor, a screw guide sleeve is threadedly sleeved on the reciprocating screw, a hollow box is fixedly installed on the bottom of the screw guide sleeve, multiple nozzles are fixedly installed on the bottom of the hollow box, and an air blower is fixedly installed on one side of the hollow box. The utility model has a simple structure and is easy to use. The DC screen that is easy to remove dust is easy to quickly and automatically remove dust uniformly from the inside of the DC screen, saving time and effort.
Description
Technical Field
The utility model relates to the technical field of direct current screens, in particular to a direct current screen convenient for dust removal.
Background
The direct current screen is a short term of a direct current power supply operating system, is commonly called an intelligent maintenance-free direct current power supply screen, is called a direct current screen for short, is used for supplying the direct current power supply, is used nowadays by electric power operating power supplies in power plants and substations, provides power supplies for controlling loads, power loads, direct current accident lighting loads and the like, is a basis for controlling and protecting a current generation electric power system, and mainly comprises a cabinet body, a rectifying module, a wiring terminal row, a storage battery, a controller, a contactor and a miniature circuit breaker, wherein the rectifying module, the wiring terminal row, the storage battery, the controller, the contactor and the miniature circuit breaker are arranged in the cabinet body.
In the long-term use process of the direct current screen, dust is accumulated in the direct current screen, manual ash removal is generally adopted for ash removal in the direct current screen, and the problem of time and labor waste exists in manual cleaning.
Based on the scheme, the direct current screen convenient for dust removal is provided.
Disclosure of utility model
The utility model aims to provide a direct current screen convenient for dust removal so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a direct current screen convenient for dust removal, which comprises a direct current screen body,
The direct current screen comprises a direct current screen body, a direct current screen and a plurality of installation racks, wherein both sides of the direct current screen body are provided with air inlet holes, both sides of the direct current screen body are fixedly provided with installation boxes above the air inlet holes, dust-proof filter screens are fixedly installed in the two air inlet holes, and the direct current screen body is internally fixedly provided with the plurality of installation racks;
A second motor is fixedly arranged on one side of the direct current screen body, a reciprocating screw rod positioned in the direct current screen body is fixedly sleeved on an output shaft of the second motor, a screw rod guide sleeve is sleeved on the reciprocating screw rod in a threaded manner, a hollow box is fixedly arranged at the bottom of the screw rod guide sleeve, a plurality of spray heads are fixedly arranged at the bottom of the hollow box, and a blower is fixedly arranged on one side of the hollow box;
The bottom of direct current screen body fixed mounting has dust absorption fan, and dust absorption fan's top fixed mounting has the dust suction box that is located direct current screen body, and dust suction box's top fixed mounting has a plurality of dust absorption heads.
Preferably, the mounting hole is all offered to the bottom of two mounting boxes and the equal fixed mounting in front end department of two mounting boxes has first motor, all fixed socket has hit the dish of beating on the output shaft of two first motors, equal fixed mounting has the slide bar in two mounting boxes, all sliding sleeve has been cup jointed on two slide bars, the equal fixed mounting in bottom of two slide bars has reciprocating rack and the equal fixed mounting in top of two slide bars has the gyro wheel, all rotate in two mounting holes and install reciprocating gear, equal fixed mounting has brush and two reciprocating gear meshes with the reciprocal rack that corresponds respectively on the two reciprocating gear.
By adopting the technical scheme, the two first motors are started to drive the two striking discs to rotate, the two striking discs strike corresponding rollers back and forth, so that the left and right reciprocating movement of the two sliding sleeves can be driven, the left and right reciprocating movement of the two reciprocating racks can be driven, the two reciprocating racks drive the back and forth rotation of the two reciprocating gears, the back and forth rotation of the two brushes can be driven, and the two mounting frames can clean the two dustproof filter screens back and forth.
Preferably, both sides of the top of the dust collection box are fixedly provided with electrostatic dust collection plates.
By adopting the technical scheme, the two electrostatic dust collection plates can adsorb some dust through the electrostatic effect, so that the dust collection efficiency is improved.
Preferably, the output shafts of the two first motors are respectively positioned at the eccentric positions of the corresponding beating discs.
Preferably, the two sliding rods are sleeved with the reset springs, one ends of the two reset springs are fixed on the corresponding sliding rods, and the other ends of the two reset springs are fixed on the corresponding sliding sleeves.
By adopting the technical scheme, the sliding sleeve is convenient to reset through the reset spring.
Preferably, a sliding rail is fixedly arranged on the inner wall of the top of the direct current screen body, and a sliding block fixedly connected with the lead screw guide sleeve is slidably arranged on the sliding rail.
By adopting the technical scheme, the guide sleeve of the screw rod can move conveniently through the sliding rail and the sliding block.
Compared with the prior art, the utility model has the beneficial effects that:
During daily use, ventilation and heat dissipation can be carried out to the inside of the direct current screen body through the inlet opening of both sides, the inside of the direct current screen body is entered into through the reducible external dust of two dustproof filter screens, but long-time use, the inside of two dustproof filter screens and direct current screen body can accumulate a large amount of dust, this moment, the accessible starts two first motors and has driven the rotation of two beating disks, two beating disks make a round trip to beat corresponding gyro wheel, can drive the left and right reciprocating motion of two sliding sleeves, can drive the left and right reciprocating motion of two reciprocating racks, two reciprocating racks have driven the round trip rotation of two reciprocating gears, can drive the round trip rotation of two brushes, two mounting brackets can carry out the clearance that makes a round trip to two dustproof filter screens, during the period through start second motor and dust absorption fan, the second motor has driven the rotation of reciprocal lead screw, reciprocal lead screw has driven the reciprocal motion about the lead screw guide sleeve, can drive the shower nozzle of hollow box and bottom, then start out the fan, the strong wind-force can be with the dust in the direct current screen, during the dust absorption effect can be played with the dust suction head, can be stopped by the dust suction effect in the dust suction can be reached in the dust suction box, dust suction can not be stopped by the dust suction is stopped in the dust suction effect. The direct current screen convenient to remove dust is simple in structure and convenient to use, and is convenient to remove dust uniformly and quickly and automatically in the direct current screen, so that time and labor are saved.
Drawings
FIG. 1 is a top perspective view of the present utility model;
FIG. 2 is a side, top perspective view of the present utility model;
FIG. 3 is a schematic view of the part A structure of the present utility model;
Fig. 4 is a front view of the present utility model.
In the figure: 1. a DC screen body; 2. a mounting frame; 3. a first motor; 4. a dust-proof filter screen; 5. a brush; 6. a dust suction box; 7. an electrostatic dust collection plate; 8. a dust collection head; 9. a hollow box; 10. a mounting box; 11. a second motor; 12. a spray head; 13. a reciprocating screw rod; 14. a dust collection fan; 15. a reciprocating rack; 16. a slide bar; 17. a sliding sleeve; 18. guide sleeve of the screw rod; 19. a roller; 20. striking the disc; 21. a return spring; 22. a reciprocating gear; 23. a mounting hole; 24. and (5) discharging a fan.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a direct current screen convenient to dust removal, including direct current screen body 1, the mounting box 10 of fresh air inlet has all been seted up to the both sides of direct current screen body 1 and the equal fixed mounting in both sides of direct current screen body 1 has the fresh air inlet top, equal fixed mounting has dustproof filter screen 4 in two fresh air inlet, fixed mounting has a plurality of mounting brackets 2 in the direct current screen body 1, one side fixed mounting of direct current screen body 1 has second motor 11, the fixed reciprocating lead screw 13 that is located in the direct current screen body 1 that cup joints on the output shaft of second motor 11, reciprocating lead screw 13 goes up the screw and cup joints lead screw guide pin 18, the bottom fixed mounting of lead screw guide pin 18 has hollow case 9, the bottom fixed mounting of hollow case 9 has a plurality of shower nozzles 12 and one side fixed mounting of hollow case 9 has out fan 24, the bottom fixed mounting of direct current screen body 1 has dust absorption fan 14, the top fixed mounting of dust absorption fan 14 has the dust absorption box 6 that is located in the direct current screen body 1, fixed mounting has a plurality of heads 8 on the top inner wall of direct current screen body 1, fixed mounting slide rail on the output shaft of second motor 11 has been cup jointed the reciprocating lead screw 13, the reciprocating lead screw guide pin 18 has been fixed mounting has hollow case 9, the bottom fixed mounting has a plurality of shower nozzle 12 and air outlet fan 24 in the bottom fixed mounting of hollow case 9, the top of hollow case 1 has the top dust absorption fan 14, the top of dust absorption fan 6 is fixed mounting has the top of the dust absorption fan 1, the top of the fixed mounting has the top of the dust in the direct current screen 1, the top of the fixed mounting has the sliding rail 1 has the dust down a plurality of the top 1.
As shown in fig. 1-4, the bottom of two mounting boxes 10 is all offered mounting hole 23 and the front end department of two mounting boxes 10 is all fixed mounting has first motor 3, all fixed sleeve has hit disc 20 on the output shaft of two first motors 3, all fixed mounting has slide bar 16 in two mounting boxes 10, slide sleeve 17 has all been slided on two slide bars 16, the bottom of two slide sleeve 17 is all fixed mounting has reciprocating rack 15 and the top of two slide sleeve 17 is all fixed mounting has gyro wheel 19, all rotate and install reciprocating gear 22 in two mounting holes 23, all fixed mounting has brush 5 and two reciprocating gear 22 mesh with corresponding reciprocating rack 15 respectively on two reciprocating gear 22, the output shaft of two first motors 3 is located the eccentric department of corresponding hit disc 20 respectively, all cup joint reset spring 21 on two slide bar 16, the one end of two reset spring 21 is fixed on corresponding slide bar 16, the other end is fixed on corresponding slide sleeve 17, through the setting of above-mentioned structure, the rotation of two reciprocating rack 20 has been driven through starting two first motors 3, two reciprocating rack 15 have driven two reciprocating rack 15, two reciprocating rack 15 have been driven two reciprocating rack 15 and have been done reciprocating rack 15, two reciprocating rack 15 have driven two reciprocating rack 15 and have been done reciprocating rack 15, two reciprocating rack 15 has been driven two reciprocating rack 15 and make a round trip, two reciprocating rack 15 have been driven two reciprocating rack drive the reciprocating rack 15 and make a round motion and can be reciprocally and two.
As shown in fig. 1 to 4, the electrostatic dust collection plates 7 are fixedly installed on two sides of the top of the dust collection box 6, and through the arrangement of the structure, some dust can be adsorbed by using the electrostatic effect of the two electrostatic dust collection plates 7, so that the dust collection efficiency is improved.
The working principle of the utility model is as follows: during daily use, ventilation and heat dissipation can be carried out on the inside of the direct current screen body 1 through the inlet holes on two sides, external dust can be reduced to enter the inside of the direct current screen body 1 through the two dustproof filter screens 4, but a large amount of dust can be accumulated in the inside of the two dustproof filter screens 4 and the direct current screen body 1 through long-time use, at this moment, the two first motors 3 can be started to drive the rotation of the two beating disks 20, the two beating disks 20 can beat the corresponding rollers 19 back and forth, the left and right reciprocating movement of the two sliding sleeves 17 can be driven, the left and right reciprocating movement of the two reciprocating racks 15 can be driven, the two reciprocating racks 15 can drive the back and forth rotation of the two reciprocating gears 22, the two mounting racks 2 can drive the back and forth rotation of the two brushes 5, the two dustproof filter screens 4 can carry out back and forth cleaning, the time is spent through starting the second motors 11 and the dust suction fans 14, the second motors 11 drive the rotation of the reciprocating screw guide sleeves 18, the left and right reciprocating movement of the screw guide sleeves 18 can drive the hollow box 9 and the corresponding spray heads 12 to be driven to reciprocate left and right, the dust suction heads 12 can be driven to suck dust in the dust suction heads 6, the dust suction heads can be sucked into the dust suction heads 6, and the dust suction heads can be sucked into the dust suction heads 6 during the dust suction heads can be sucked into the dust suction heads through the dust suction heads 6. The direct current screen convenient to remove dust is simple in structure and convenient to use, and is convenient to remove dust uniformly and quickly and automatically in the direct current screen, so that time and labor are saved.
While embodiments of the present utility model have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a direct current screen convenient to remove dust, includes direct current screen body (1), its characterized in that:
The direct current screen comprises a direct current screen body (1), wherein both sides of the direct current screen body (1) are provided with air inlet holes, both sides of the direct current screen body (1) are fixedly provided with installation boxes (10) above the air inlet holes, the inside of the two air inlet holes is fixedly provided with a dustproof filter screen (4), and a plurality of installation racks (2) are fixedly arranged in the direct current screen body (1);
A second motor (11) is fixedly arranged on one side of the direct current screen body (1), a reciprocating screw rod (13) positioned in the direct current screen body (1) is fixedly sleeved on an output shaft of the second motor (11), a screw rod guide sleeve (18) is sleeved on the reciprocating screw rod (13) in a threaded manner, a hollow box (9) is fixedly arranged at the bottom of the screw rod guide sleeve (18), a plurality of spray heads (12) are fixedly arranged at the bottom of the hollow box (9), and a fan (24) is fixedly arranged on one side of the hollow box (9);
The dust collection device is characterized in that a dust collection fan (14) is fixedly arranged at the bottom of the direct current screen body (1), a dust collection box (6) positioned in the direct current screen body (1) is fixedly arranged at the top of the dust collection fan (14), and a plurality of dust collection heads (8) are fixedly arranged at the top of the dust collection box (6).
2. A direct current screen convenient for dust removal according to claim 1, characterized in that: the bottom of two install bin (10) has all been seted up mounting hole (23) and the front end department of two install bin (10) is equal fixed mounting has first motor (3), all fixed socket has hit beating dish (20) on the output shaft of two first motors (3), equal fixed mounting has slide bar (16) in two install bin (10), sliding sleeve (17) have all been slided on two slide bar (16), the bottom of two sliding sleeve (17) is equal fixed mounting has reciprocal rack (15) and the top of two sliding sleeve (17) is equal fixed mounting has gyro wheel (19), all rotate in two mounting hole (23) and install reciprocal gear (22), all fixed mounting has brush (5) and two reciprocal gear (22) mesh with reciprocal rack (15) that correspond respectively on two reciprocal gear (22).
3. A direct current screen convenient for dust removal according to claim 1, characterized in that: the two sides of the top of the dust collection box (6) are fixedly provided with electrostatic dust collection plates (7).
4. A direct current screen convenient for dust removal according to claim 2, characterized in that: the output shafts of the two first motors (3) are respectively positioned at the eccentric positions of the corresponding striking discs (20).
5. A direct current screen convenient for dust removal according to claim 2, characterized in that: the two sliding rods (16) are sleeved with return springs (21), one ends of the two return springs (21) are fixed on the corresponding sliding rods (16), and the other ends of the two return springs are fixed on the corresponding sliding sleeves (17).
6. A direct current screen convenient for dust removal according to claim 1, characterized in that: a sliding rail is fixedly arranged on the inner wall of the top of the direct current screen body (1), and a sliding block fixedly connected with the lead screw guide sleeve (18) is slidably arranged on the sliding rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323345246.6U CN221806171U (en) | 2023-12-08 | 2023-12-08 | A DC screen that is easy to remove dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323345246.6U CN221806171U (en) | 2023-12-08 | 2023-12-08 | A DC screen that is easy to remove dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221806171U true CN221806171U (en) | 2024-10-01 |
Family
ID=92887103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323345246.6U Active CN221806171U (en) | 2023-12-08 | 2023-12-08 | A DC screen that is easy to remove dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221806171U (en) |
-
2023
- 2023-12-08 CN CN202323345246.6U patent/CN221806171U/en active Active
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| GR01 | Patent grant | ||
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