CN212326285U - Dust removal bag structure suitable for dust catcher - Google Patents

Dust removal bag structure suitable for dust catcher Download PDF

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Publication number
CN212326285U
CN212326285U CN201922470970.9U CN201922470970U CN212326285U CN 212326285 U CN212326285 U CN 212326285U CN 201922470970 U CN201922470970 U CN 201922470970U CN 212326285 U CN212326285 U CN 212326285U
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CN
China
Prior art keywords
dust
bag body
dust removal
fixedly connected
fixed mounting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201922470970.9U
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Chinese (zh)
Inventor
陈�峰
卢友山
李燕
管宏林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Nuo Huanqi New Material Technology Co Ltd
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Nanjing Nuo Huanqi New Material Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Nanjing Nuo Huanqi New Material Technology Co Ltd filed Critical Nanjing Nuo Huanqi New Material Technology Co Ltd
Priority to CN201922470970.9U priority Critical patent/CN212326285U/en
Application granted granted Critical
Publication of CN212326285U publication Critical patent/CN212326285U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a dust catcher technical field especially relates to a dust bag structure suitable for dust catcher, including box, dust bag body and dump bin, top fixed mounting has the fixed plate in the box, and the top surface both sides fixed mounting of fixed plate has the second motor, and the top surface middle part fixed mounting of fixed plate has cleaning device, and the below of fixed plate is equipped with the dust bag body, and the below fixed mounting of dust bag body has the dump bin. The utility model discloses simple structure, convenient to use through the cleaning device who sets up, does not need dismounting device, can be quick convenient get rid of the dust that this internal jam of dust removal bag, has reduced the harm to equipment, has saved the time, has avoided secondary pollution.

Description

Dust removal bag structure suitable for dust catcher
Technical Field
The utility model relates to a dust catcher technical field especially relates to a dust removal bag structure suitable for dust catcher.
Background
The dust collecting bag can be called as the heart of the bag type dust collector, and is generally called as a dust collecting filter bag, a dust collecting bag and the like. The dust collecting cloth bag is a key part in the operation process of the bag type dust collector, and usually, the cylindrical filter bag is vertically suspended in the dust collector. The dust collector or dust removing equipment is equipment for separating dust from flue gas, and the bag-type dust collector is also a filter type dust collector, and is a dry type high-efficiency dust collector which is a dust removing device for collecting solid particles in dust-containing gas by utilizing a bag type filter element made of fiber braided fabrics. At present most dust collectors are difficult to install and detach due to the fact that the size of the dust collectors is large, so that cleaning of the dust collecting bags is difficult to implement and cannot be cleaned after long-time use, dust on a filter screen is accumulated too much, the dust collecting effect is reduced, and power consumption is increased.
SUMMERY OF THE UTILITY MODEL
The utility model provides a dust removal bag structure suitable for dust catcher to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust bag structure suitable for dust catcher, including box, dust bag body and dump bin, top fixed mounting has the fixed plate in the box, the top surface both sides fixed mounting of fixed plate has the second motor, and the top surface middle part fixed mounting of fixed plate has cleaning device, and the below of fixed plate is equipped with dust bag body fixed connection at the inner wall of box, and the below fixed mounting of dust bag body has the dump bin in the bottom of box.
Preferably, the output end fixed mounting of second motor has the second threaded rod, and the second threaded rod runs through the fixed plate and extends to bottom fixedly connected with bearing, and the bottom fixed surface of bearing connects at the box inner wall, and the outer wall surface cover of second threaded rod is equipped with the second thread bush, and one side fixed mounting that the second thread bush is close to the dust removal bag body has the exhaust fan.
Preferably, the top surface fixed connection filter screen of dust bag body, and the through-hole has evenly been seted up on the outer wall surface of dust bag body, and the inner wall fixed surface of through-hole installs the filter screen.
Preferably, the bottom fixedly connected with of dust removal bag body goes out the dirt mouth, and goes out the outer wall fixed surface of dirt mouth and install the valve, and the valve is the electromagnetism valve.
Preferably, the bottom right side fixedly connected with dust absorption pipe of dust removal bag body, and fixed mounting has the fan on the dust absorption pipe, and the dust absorption pipe on fan right side extends to the outside of box.
Preferably, cleaning device is including first motor, pivot, first helical gear, second helical gear, first thread bush, first threaded rod, rolling disc, brush and connecting rod, the left side fixedly connected with pivot of first motor, and the left side fixed mounting of pivot has first helical gear, and the left side meshing of first helical gear is connected at the second helical gear, and second helical gear bush fixed connection is sheathe in at first thread, and the internal thread of first thread bush is connected with first threaded rod, and first threaded rod bottom extends to the inside fixedly connected with rolling disc of dust removal bag body, and the bottom fixed surface of rolling disc is connected with the connecting rod, and the connecting rod keeps away from the one end fixedly connected with brush of rolling disc, and the surface contact of brush and dust removal bag body inner wall surface.
Preferably, the bottom fixed surface of dump bin is connected with the slider, and slider sliding connection is in the inside of spout, and the bottom fixed surface of spout connects at the inner wall of box.
The utility model provides a dust removal bag structure suitable for dust catcher has following beneficial effect:
1. the utility model discloses a cooperation of first motor, pivot, first helical gear, second helical gear, first thread bush, first threaded rod, rolling disc, brush and connecting rod is used, does not need dismounting device, can be fast convenient get rid of the dust of this internal jam of dust removal bag, has reduced the harm to equipment, has saved the time, has avoided secondary pollution.
2. The utility model discloses an exhaust fan that sets up has the good remaining dust of through-hole and blocks up the filter screen that prevents, also can avoid the dust to cause to block up the filter screen and influence the use.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the dust removal bag body of the present invention.
Fig. 3 is a schematic structural view of the dust removal bag body of the present invention viewed from above.
Fig. 4 is a schematic structural diagram of the through hole profile of the present invention.
Fig. 5 is a schematic view of the connection structure of the waste bin and the box body of the present invention.
In FIGS. 1-5: 1-box body, 2-fixing plate, 3-cleaning device, 31-first motor, 32-rotating shaft, 33-first helical gear, 34-second helical gear, 35-first thread bush, 36-first threaded rod, 37-rotating disc, 38-brush, 39-connecting rod, 4-dust bag body, 5-filter screen, 6-through hole, 7-second motor, 8-second threaded rod, 9-second thread bush, 10-exhaust fan, 11-fan, 12-dust absorption pipe, 13-dust outlet, 14-bearing, 15-waste bin, 16-chute, 17-sliding block and 18-handle.
Detailed Description
The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Please refer to fig. 1 to 5, an embodiment of the present invention provides a dust bag structure suitable for a vacuum cleaner, including box 1, dust bag body 4 and waste bin 15, top fixed mounting has fixed plate 2 in box 1, the top surface both sides fixed mounting of fixed plate 2 has second motor 7, the top surface middle part fixed mounting of fixed plate 2 has cleaning device 3, the below of fixed plate 2 is equipped with dust bag body 4 fixed connection at the inner wall of box 1, the below fixed mounting of dust bag body 4 has waste bin 15 in the bottom of box 1.
In this embodiment, output fixed mounting of second motor 7 has second threaded rod 8, second threaded rod 8 runs through fixed plate 2 and extends to bottom fixedly connected with bearing 14, the bottom fixed surface of bearing 14 connects at 4 inner walls of box, the outer wall surface cover of second threaded rod 8 is equipped with second thread bush 9, one side fixed mounting that second thread bush 9 is close to dust removal bag body 4 has exhaust fan 10, make it have good preventing that the remaining dust of through-hole 6 from blockking up filter screen 5, also can avoid the dust to cause and block up filter screen 5 and influence the use.
In this embodiment, the top surface fixed connection filter screen 5 of dust bag body 4, through-hole 6 has evenly been seted up on the outer wall surface of dust bag body 4, and the inner wall fixed surface of through-hole 6 installs filter screen 5.
In this embodiment, the bottom fixedly connected with of dust removal bag body 4 goes out dirt mouth 13, and the outer wall fixed surface of dust outlet 13 installs the valve, and the valve is the electromagnetism valve.
In this embodiment, the dust collection pipe 12 is fixedly connected to the right side of the bottom of the dust collection bag body 4, the fan 11 is fixedly installed on the dust collection pipe 12, and the dust collection pipe 12 on the right side of the fan 11 extends to the outside of the box body 1.
In this embodiment, the cleaning device 3 includes a first motor 31, a rotating shaft 32, a first helical gear 33, a second helical gear 34, a first thread bush 35, a first threaded rod 36, a rotating disc 37, a brush 38 and a connecting rod 39, the left side of the first motor 31 is fixedly connected with the rotating shaft 32, the left side of the rotating shaft 32 is fixedly provided with the first helical gear 33, the left side of the first helical gear 33 is engaged with the second helical gear 34, the second helical gear 34 is fixedly connected with the first thread bush 35, the internal thread of the first thread bush 35 is connected with the first threaded rod 36, the bottom of the first threaded rod 36 extends to the inside of the dust removal bag body 4 and is fixedly connected with the rotating disc 37, the bottom end surface of the rotating disc 37 is fixedly connected with the connecting rod 39, one end of the connecting rod 39 far away from the rotating disc 37 is fixedly connected with the brush 38, the surface of the brush 38 contacts with the inner wall, the dust blocked in the dust removal bag body 4 can be quickly and conveniently removed, and the damage to equipment is reduced.
In this embodiment, the bottom surface of the waste bin 15 is fixedly connected with the sliding block 17, the sliding block 17 is slidably connected inside the sliding groove 16, and the bottom surface of the sliding groove 16 is fixedly connected to the inner wall of the box body 1.
Wherein, a control switch box is arranged on one side of the box body 1.
Wherein, the electromagnetic valve, the fan 11, the first motor 31 and the second motor 7 are all externally connected with a power supply through a circuit and controlled by a control switch.
The working principle is as follows: when the utility model is used, firstly, the fan 11 is opened, so that the dust is sucked into the dust removal bag body 4 through the dust collection pipe 12, the dust is filtered through the filter screen 5, the dust is left in the dust removal bag body, then the dust outlet is opened through the valve, so that the dust falls into the waste bin 15, then the first motor 31 is started, so that the first motor 31 drives the first helical gear 33 to rotate through the rotating shaft 32, the first helical gear 33 is meshed and connected with the second helical gear 34, so that the second helical gear 34 drives the first thread sleeve 35 to rotate, the internal thread of the second helical gear 34 is connected with the first threaded rod 36, so that the bottom of the first threaded rod 36 drives the rotating disc 37 to rotate, so that the rotating disc 37 drives the brush 38 to rotate through the connecting rod 39 to lift and clean the interior of the dust removal bag body 4, and simultaneously, the second motor 7 is started, so that the second motor 7 drives the second threaded rod 8 to rotate, thereby make its exhaust fan 10 go up and down through second thread bush 9 on the second threaded rod 8 and clear up its dust bag body 4's outside through-hole filter screen 5, clear up the back, then operating personnel pulling handle 18 to inside dump bin 15 passes through slider 17 sliding connection at spout 16, with outside the inside dust clearance of its dump bin 15, avoided secondary pollution.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (7)

1. The utility model provides a dust bag structure suitable for dust catcher, including box (1), dust bag body (4) and waste bin (15), its characterized in that: fixed mounting has fixed plate (2) at top in box (1), the top surface both sides fixed mounting of fixed plate (2) has second motor (7), and the top surface middle part fixed mounting of fixed plate (2) has cleaning device (3), and the below of fixed plate (2) is equipped with dust removal bag body (4) fixed connection at the inner wall of box (1), and the below fixed mounting of dust removal bag body (4) has dump bin (15) in the bottom of box (1).
2. A dust bag arrangement adapted for use in a suction cleaner according to claim 1, wherein: the output fixed mounting of second motor (7) has second threaded rod (8), and second threaded rod (8) run through fixed plate (2) and extend to bottom end fixedly connected with bearing (14), and the bottom fixed surface of bearing (14) connects at box (1) inner wall, and the outer wall surface cover of second threaded rod (8) is equipped with second thread bush (9), and one side fixed mounting that second thread bush (9) are close to dust removal bag body (4) has exhaust fan (10).
3. A dust bag arrangement adapted for use in a suction cleaner according to claim 1, wherein: the dust removal bag comprises a dust removal bag body (4), wherein the top end surface of the dust removal bag body (4) is fixedly connected with a filter screen (5), through holes (6) are uniformly formed in the surface of the outer wall of the dust removal bag body (4), and the filter screen (5) is fixedly installed on the surface of the inner wall of each through hole (6).
4. A dust bag arrangement adapted for use in a suction cleaner according to claim 1, wherein: the bottom fixedly connected with of dust removal bag body (4) goes out dirt mouth (13), and the outer wall fixed surface of going out dirt mouth (13) installs the valve, and the valve is electromagnetic valve.
5. A dust bag arrangement adapted for use in a suction cleaner according to claim 1, wherein: the bottom right side fixedly connected with dust absorption pipe (12) of dust removal bag body (4), and fixed mounting has fan (11) on dust absorption pipe (12), and dust absorption pipe (12) on fan (11) right side extend to the outside of box (1).
6. A dust bag arrangement adapted for use in a suction cleaner according to claim 1, wherein: the cleaning device (3) comprises a first motor (31), a rotating shaft (32), a first helical gear (33), a second helical gear (34), a first thread sleeve (35), a first threaded rod (36), a rotating disc (37), a brush (38) and a connecting rod (39), wherein the rotating shaft (32) is fixedly connected to the left side of the first motor (31), the first helical gear (33) is fixedly installed on the left side of the rotating shaft (32), the left side of the first helical gear (33) is meshed with the second helical gear (34), the second helical gear (34) is fixedly connected to the first thread sleeve (35), the first threaded rod (36) is connected to the inner thread of the first thread sleeve (35), the bottom of the first threaded rod (36) extends to the rotating disc (37) fixedly connected to the interior of the dust removal bag body (4), and the connecting rod (39) is fixedly connected to the bottom surface of the rotating disc (37), and one end of the connecting rod (39) far away from the rotating disc (37) is fixedly connected with a hairbrush (38), and the surface of the hairbrush (38) is contacted with the surface of the inner wall of the dust removal bag body (4).
7. A dust bag arrangement adapted for use in a suction cleaner according to claim 1, wherein: the bottom surface fixed connection of dump bin (15) has slider (17), and slider (17) sliding connection is in the inside of spout (16), and the bottom surface fixed connection of spout (16) is at the inner wall of box (1).
CN201922470970.9U 2019-12-31 2019-12-31 Dust removal bag structure suitable for dust catcher Expired - Fee Related CN212326285U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922470970.9U CN212326285U (en) 2019-12-31 2019-12-31 Dust removal bag structure suitable for dust catcher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922470970.9U CN212326285U (en) 2019-12-31 2019-12-31 Dust removal bag structure suitable for dust catcher

Publications (1)

Publication Number Publication Date
CN212326285U true CN212326285U (en) 2021-01-12

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ID=74063800

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922470970.9U Expired - Fee Related CN212326285U (en) 2019-12-31 2019-12-31 Dust removal bag structure suitable for dust catcher

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114131478A (en) * 2021-12-03 2022-03-04 重庆尚易塑料制品有限公司 Hand-held type plastics grinding device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114131478A (en) * 2021-12-03 2022-03-04 重庆尚易塑料制品有限公司 Hand-held type plastics grinding device
CN114131478B (en) * 2021-12-03 2023-12-05 重庆尚易塑料制品有限公司 Handheld plastic polishing device

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20210112

Termination date: 20211231