CN212577119U - Dust collecting device of dust remover - Google Patents
Dust collecting device of dust remover Download PDFInfo
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- CN212577119U CN212577119U CN202021161253.4U CN202021161253U CN212577119U CN 212577119 U CN212577119 U CN 212577119U CN 202021161253 U CN202021161253 U CN 202021161253U CN 212577119 U CN212577119 U CN 212577119U
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- dust
- exhaust pipe
- lead screw
- dust exhaust
- clamping
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Abstract
The utility model discloses a dust collection device of dust shaker, it is installed on the dust exhaust pipe of dust shaker, its characterized in that: including two sets of fixture, dust bag and actuating mechanism, it is two sets of the fixture symmetry is installed the both sides of dust exhaust pipe, fixture includes loading board and grip block, the dust bag cup joints on the dust exhaust pipe, and made up the tether on it, actuating mechanism installs on the dust shaker, and its and two the loading board transmission is connected, so that two the grip block will the dust bag centre gripping is in on the dust exhaust pipe, the utility model discloses the advantage compared with the prior art lies in: through grip block, actuating mechanism etc. can realize that the fixed of dust bag on the dust exhaust pipe cup joints, has avoided operating personnel's handheld operation, and is simple convenient, has reduced the cost of labor, through parts such as tether, can make the dust bag can realize that the opening tightens up before pulling down, avoids the appearance of great raise dust, guarantees operating personnel's health.
Description
Technical Field
The utility model relates to a dust shaker technical field specifically indicates a dust collection device of dust shaker.
Background
The dust collector is a device for separating dust from flue gas, and is widely applied to various fields, generally, the dust collector discharges the dust in the dust collector into a dust collecting bag and then transfers the dust, but the dust collecting bag directly carries out handheld operation when collecting the dust at present, so that the operation is inconvenient, the labor cost is high, and the health of operators is harmed, and therefore improvement is needed.
Disclosure of Invention
The utility model provides a dust collection device of dust shaker, it can solve the technical problem that the dust bag needs to be handheld.
In order to realize the purpose, the utility model discloses the technical scheme who adopts is: the utility model provides a dust collection device of dust shaker, its installs on the dust exhaust pipe of dust shaker, install the ooff valve on the dust exhaust pipe, dust collection device includes two sets of fixture, dust bag and actuating mechanism, and is two sets of the fixture symmetry is installed the both sides of dust exhaust pipe, fixture includes loading board and grip block, the loading board slidable mounting be in the lateral part of dust exhaust pipe, the grip block with the outer periphery looks adaptation of dust exhaust pipe, and its fixed mounting be in on the loading board, the dust bag cup joints on the dust exhaust pipe, and has made up tether on it, actuating mechanism installs on the dust shaker, and its and two the loading board transmission is connected, so that two the grip block will the dust bag centre gripping is in on the dust exhaust pipe.
The clamping mechanism further comprises an annular groove, the annular groove is fixedly sleeved on the outer circumferential surface of the dust exhaust pipe and matched with the clamping plate in use.
The clamping plate is fixedly provided with a rubber pad, and the rubber pad is provided with anti-skid lines.
Actuating mechanism includes first lead screw, second lead screw and rim plate, first lead screw with the coaxial fixed connection of second lead screw, first lead screw reaches the second lead screw all rotates to be installed on the dust shaker, first lead screw with second lead screw thread direction of advance is opposite, first lead screw and one loading board screw drive is connected, the second lead screw and another loading board screw drive is connected, the rim plate is fixed cup joint on the first lead screw.
The driving mechanism further comprises a stopping mechanism, the stopping mechanism comprises a stopping box, a ratchet wheel, a pawl, a pressing sheet, a pull rod and a pull ring, the ratchet wheel is fixedly sleeved on the first screw rod and located in the stopping box, the pawl is hinged to the top of the stopping box, the pressing sheet is fixedly installed at the top of the stopping box and abutted to the pawl, so that the pawl is abutted to the tooth grooves of the ratchet wheel, one end of the pull rod is hinged to the pawl, and the other end of the pull rod penetrates out of the stopping box and is fixedly connected with the pull ring.
After the structure is adopted, compared with the prior art, the utility model the advantage that has is: the utility model provides a dust collection device of dust shaker has included parts such as dust bag, actuating mechanism, loading board, grip block, tether, through grip block, actuating mechanism etc. can realize that the fixed of dust bag on the dust exhaust pipe cup joints, has avoided operating personnel's handheld operation, and is simple convenient, has reduced the cost of labor, through parts such as tether, can make the dust bag can realize the opening before pulling down and tighten up, avoids the appearance of great raise dust, guarantees operating personnel's health.
Drawings
Fig. 1 is a schematic structural view of a dust collecting device of a dust collector (dust exhaust pipe is not provided with a dust bag).
Fig. 2 is a schematic structural view of a portion B in fig. 1.
Fig. 3 is a schematic sectional view in the direction of a-a in fig. 1.
Fig. 4 is a schematic structural view of a dust collecting device of the dust collector (dust exhaust pipe is provided with a dust bag).
As shown in the figure: 1. the dust exhaust pipe comprises a dust exhaust pipe 2, a switch valve 3, a clamping mechanism 4, a dust collection bag 5, a driving mechanism 6, a bearing plate 7, a clamping plate 8, a tether 9, a circular groove 10, a rubber pad 11, anti-skidding lines 12, a first screw rod 13, a second screw rod 14, a wheel disc 15, a stopping mechanism 16, a stopping box 17, a ratchet 18, a pawl 19, a pressing sheet 20, a pull rod 21 and a pull ring.
Detailed Description
The following description is only for the preferred embodiment of the present invention, and the protection scope of the present invention is not limited thereby, the present invention will be further explained with reference to the drawings and the embodiments.
Examples, see fig. 1-4:
the utility model provides a dust collection device of dust shaker, its installs on the dust exhaust pipe 1 of dust shaker, install ooff valve 2 on the dust exhaust pipe 1, through the switch of ooff valve 2, the dust exhaust break-make of steerable dust shaker.
The dust collecting device comprises two groups of clamping mechanisms 3, a dust collecting bag 4 and a driving mechanism 5, wherein the two groups of clamping mechanisms 3 are symmetrically arranged at two sides of the dust exhaust pipe 1, the two groups of clamping mechanisms 3 are matched with each other in use, the clamping mechanisms 3 comprise a bearing plate 6 and a clamping plate 7, the length direction of the bearing plate 6 is vertical to the central shaft of the dust exhaust pipe 1, the bearing plate 6 is slidably arranged at the side part of the dust exhaust pipe 1, a bracket is fixed on the outer shell of the dust remover, two parallel shaft levers are fixedly arranged on the bracket, the axial direction of the shaft levers is vertical to the length direction of the bearing plate 6, a sleeve corresponding to the shaft levers is fixed on the bearing plate 6 and is slidably sleeved on the shaft levers so as to realize the sliding of the bearing plate 6 at the side part of the dust exhaust pipe 1, the clamping plate 7 is matched with the outer circumferential surface of the dust exhaust pipe 1 and is fixedly arranged, the clamping plates 7 and the bearing plates 6 move synchronously, the clamping plates 7 can be abutted against the outer circumferential surface of the dust exhaust pipe 1, the dust collection bag 4 is sleeved on the dust exhaust pipe 1, a tether 8 is sewn on the dust exhaust pipe 1, when the dust collection bag 4 is sleeved on the dust exhaust pipe 1, the tether 8 is positioned below the dust exhaust pipe 1, an opening of the dust collection bag 4 is tied up through the tether 8 so as to prevent dust from flying out when the dust collection bag 4 is taken down, the driving mechanism 5 is installed on the dust remover and is in transmission connection with the two bearing plates 6 so that the two clamping plates 7 clamp the dust collection bag 4 on the dust exhaust pipe 1, the two bearing plates 6 are driven to move oppositely or back to back through the driving mechanism 5 so as to enable the two clamping plates 7 to move oppositely or back to the dust collection bag 4, and the opening of the dust collection bag 4 is clamped on the dust exhaust pipe 1, thereby performing the dust discharging action of the dust remover.
Wherein, the clamping force of the clamping plate 7 is applied on the dust exhaust pipe 1, if the force is too large, the dust exhaust pipe 1 is easy to be damaged, therefore, to avoid this problem, further, the clamping mechanism 3 further includes a circular groove 9, the circular groove 9 is of a circular structure, the outer circumferential surface of the dust exhaust pipe is provided with a notch, the width of the notch is larger than that of the clamping plate 7, the annular groove 9 is fixedly sleeved on the outer circumferential surface of the dust exhaust pipe 1, and the dust collecting bag is matched with the clamping plate 7, the clamping plate 7 is right opposite to the notch of the circular groove 9, the dust collecting bag 4 is firstly sleeved on the circular groove 9, then the opening of the dust collecting bag 4 is clamped in the notch of the circular groove 9 through the relative movement of the two clamping plates 7, the annular groove 9 not only avoids the direct stress of the dust exhaust pipe 1, but also enables the opening of the dust collection bag 4 to be bent, and increases the stability of the dust collection bag 4 on the dust exhaust pipe 1.
In order to fix the dust bag 4 on the dust exhaust pipe 1 more firmly, furthermore, a rubber pad 10 is fixedly installed on the clamping plate 7, the rubber pad 10 is adhered on the clamping plate 7, anti-skid lines 11 are formed on the rubber pad 10, and the rubber pad 10 and the anti-skid lines 11 on the rubber pad can improve the friction force of the dust bag 4 between the circular groove 9 and the clamping plate 7, so that the dust bag 4 is ensured to be stable and firm on the dust exhaust pipe 1.
Through two relative or the back of the body removal of actuating mechanism 5 drive grip blocks 7, actuating mechanism 5 can adopt parts such as ball screw, it is specific, actuating mechanism 5 includes first lead screw 12, second lead screw 13 and rim plate 14, first lead screw 12 with the coaxial fixed connection of second lead screw 13, first lead screw 12 passes through the coaxial fixed connection of shaft coupling with second lead screw 13, first lead screw 12 reaches second lead screw 13 all rotates to be installed on the dust shaker, the one end of keeping away from second lead screw 13 on first lead screw 12 and the one end of keeping away from first lead screw 12 on second lead screw 13 all install on above-mentioned support through the bearing, first lead screw 12 with second lead screw 13 screw direction of advance is opposite, first lead screw 12 and one 6 threaded transmission of loading board are connected, second lead screw 13 and another 6 threaded transmission of loading board are connected, the first screw rod 12 and the second screw rod 13 rotate synchronously, the first screw rod and the second screw rod 13 drive the two bearing plates 6 to move oppositely or back to back, the wheel disc 14 is fixedly sleeved on the first screw rod 12, a straight rod is arranged at the extending part of one end of the first screw rod 12, which is far away from the second screw rod 13, the wheel disc 14 is fixedly sleeved on the straight rod, and the first screw rod 12 and the second screw rod 13 can be rotated in a labor-saving manner through the wheel disc 14.
When the two clamping plates 7 are driven by manpower to move oppositely or oppositely, in order to avoid the loosening of the dust collecting bag 4 clamped by the clamping plates 7 after the dust exhaust pipe 1, the driving mechanism 5 further comprises a retaining mechanism 15, the retaining mechanism 15 can enable the first screw rod 12 and the second screw rod 13 to rotate unidirectionally or bidirectionally, the retaining mechanism 15 comprises a retaining box 16, a ratchet 17, a pawl 18, a pressing sheet 19, a pull rod 20 and a pull ring 21, the ratchet 17 is fixedly sleeved on the first screw rod 12 and is positioned in the retaining box 16, the ratchet 17 rotates synchronously with the first screw rod 12, the pawl 18 is hinged on the top of the retaining box 16, the pressing sheet 19 is fixedly arranged on the top of the retaining box 16 and is abutted against the pawl 18, so that the pawl 18 is abutted against the tooth grooves of the ratchet 17, the pressing sheet 19 has elasticity, and presses the pawl 18 to be firmly abutted against the tooth grooves of the ratchet 17, the ratchet wheel 17 can only rotate in one direction, one end of the pull rod 20 is hinged to the pawl 18, the other end of the pull rod 20 penetrates through the retaining box 16 and then is fixedly connected with the pull ring 21, a notch is formed in the retaining box 16, the pull rod 20 penetrates through the notch, the pull ring 21 abuts against the outer end face of the retaining box 16, the notch can ensure displacement when the pull rod 20 pulls the pawl 18, the pull rod 20 is pulled through the pull ring 21, the pawl 18 is far away from a tooth groove of the ratchet wheel 17, the ratchet wheel 17 can rotate in two directions at the moment, and accordingly the two clamping plates 7 can release the dust collecting bag 4, and when the first screw rod 12 rotates in one direction, the two clamping plates 7 can only move relatively.
When dust is collected and transported, firstly, the pull ring 21 is pulled and the wheel disc 14 is rotated simultaneously, so that the two clamping plates 7 move back to leave an installation space of the dust collection bag 4, then, the pull ring 21 is released, then, the dust collection bag 4 is sleeved on the dust exhaust pipe 1, the annular groove 9 is positioned in the opening of the dust collection bag 4, then, the wheel disc 14 is rotated to enable the two clamping plates 7 to move relatively until the opening of the dust collection bag 4 is clamped in the notch of the annular groove 9 by the two clamping plates 7, then, the switch valve 2 is controlled to exhaust dust until the dust in the dust collection bag 4 is close to the tether 8 on the dust collection bag 4, then, the switch valve 2 is closed, the opening of the dust collection bag 4 is tied tightly through the tether 8, and then, the two clamping plates 7 move back to back through the pull ring 21 and the wheel disc 14.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. The utility model provides a dust collection device of dust shaker, its installs on dust exhaust pipe (1) of dust shaker, install ooff valve (2), its characterized in that on dust exhaust pipe (1): the dust collecting device comprises two groups of clamping mechanisms (3), a dust collecting bag (4) and a driving mechanism (5), the two groups of clamping mechanisms (3) are symmetrically arranged at two sides of the dust exhaust pipe (1), the clamping mechanism (3) comprises a bearing plate (6) and a clamping plate (7), the bearing plate (6) is slidably arranged on the side part of the dust exhaust pipe (1), the clamping plate (7) is matched with the outer circumferential surface of the dust exhaust pipe (1), and is fixedly arranged on the bearing plate (6), the dust collecting bag (4) is sleeved on the dust exhaust pipe (1), and a tether (8) is sewed on the dust remover, the driving mechanism (5) is arranged on the dust remover and is in transmission connection with the two bearing plates (6), so that the two clamping plates (7) clamp the dust collection bag (4) on the dust exhaust pipe (1).
2. A dust collecting apparatus of a dust removing machine according to claim 1, wherein: the clamping mechanism (3) further comprises an annular groove (9), the annular groove (9) is fixedly sleeved on the outer circumferential surface of the dust exhaust pipe (1), and the clamping mechanism is matched with the clamping plate (7) in use.
3. A dust collecting apparatus of a dust removing machine according to claim 1, wherein: a rubber pad (10) is fixedly installed on the clamping plate (7), and anti-skid grains (11) are formed in the rubber pad (10).
4. A dust collecting apparatus of a dust removing machine according to claim 1, wherein: actuating mechanism (5) include first lead screw (12), second lead screw (13) and rim plate (14), first lead screw (12) with the coaxial fixed connection of second lead screw (13), first lead screw (12) reach second lead screw (13) are all rotated and are installed on the dust shaker, first lead screw (12) with second lead screw (13) screw direction of advance is opposite, first lead screw (12) and one loading board (6) screw drive is connected, second lead screw (13) and another loading board (6) screw drive is connected, rim plate (14) are fixed cup joint on first lead screw (12).
5. The dust collecting apparatus of a dust collector according to claim 4, wherein: the driving mechanism (5) further comprises a stopping mechanism (15), the stopping mechanism (15) comprises a stopping box (16), a ratchet wheel (17), a pawl (18), a pressing sheet (19), a pull rod (20) and a pull ring (21), the ratchet wheel (17) is fixedly sleeved on the first screw rod (12) and is located in the stopping box (16), the pawl (18) is hinged to the top of the stopping box (16), the pressing sheet (19) is fixedly installed at the top of the stopping box (16) and is abutted to the pawl (18), so that the pawl (18) is abutted to a tooth groove of the ratchet wheel (17), one end of the pull rod (20) is hinged to the pawl (18), and the other end of the pull rod penetrates through the stopping box (16) and is fixedly connected with the pull ring (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021161253.4U CN212577119U (en) | 2020-06-19 | 2020-06-19 | Dust collecting device of dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021161253.4U CN212577119U (en) | 2020-06-19 | 2020-06-19 | Dust collecting device of dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212577119U true CN212577119U (en) | 2021-02-23 |
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ID=74651321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021161253.4U Active CN212577119U (en) | 2020-06-19 | 2020-06-19 | Dust collecting device of dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212577119U (en) |
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2020
- 2020-06-19 CN CN202021161253.4U patent/CN212577119U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 221636 No. 15, Sanju, Jing'an Town, Pei County, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Wanfeng Textile Co.,Ltd. Address before: 221636 No.15, Sanju, Jing'an Town, Xuzhou City, Jiangsu Province Patentee before: Xuzhou Wanfeng Textile Co.,Ltd. |