CN204412701U - A kind of dust suction dolly - Google Patents
A kind of dust suction dolly Download PDFInfo
- Publication number
- CN204412701U CN204412701U CN201420807779.3U CN201420807779U CN204412701U CN 204412701 U CN204412701 U CN 204412701U CN 201420807779 U CN201420807779 U CN 201420807779U CN 204412701 U CN204412701 U CN 204412701U
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- Prior art keywords
- dust suction
- suction
- suction box
- dust
- line slideway
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Abstract
The utility model relates to a kind of dust suction dolly, belongs to technical field of dust removal equipment.It comprises framework (1), (1) is provided with elevating mechanism to described framework, described elevating mechanism is provided with movable suction box (3), described framework (1) rear is provided with perpendicular air channel (10), described perpendicular air channel (10) is provided with rotary sealing band (11), described rotary sealing band (11) is connected with movable suction box (3) rear end, described rotary sealing band (11) and movable suction box (3) junction offer ventilating opening (12), and described ventilating opening (12) is connected with perpendicular air channel (10).A kind of dust suction dolly of the utility model, its structure is simple, and dust suction action is simply efficient, substantially increases dust collection efficiency.
Description
Technical field
The utility model relates to a kind of dust suction dolly, belongs to technical field of dust removal equipment.
Background technology
Textile industry used dirt catcher dust collection mechanism form has both at home and abroad at present:
1, rotating cage type return air filter dust suction parts are that the shape of a hoof or long waist shaped suction inlet only do straight reciprocating motion, only have rotating cage to do circumference rotary motion and could realize absorbing filter material surface fine dust;
2, modularized combination type dirt catcher dust collection mechanism is that walking mechanism drives a gap-shaped suction inlet to move reciprocatingly up and down in V-arrangement filter pocket.
3, honeycomb type dust-removing machine group adopts by the little suction nozzle of revolution, arm inhaled by the machinery of transmission case and header box composition, successively deashing is carried out to the filtrate inner surface often arranging little dust cage, arm inhaled by machinery longitudinal reciprocating motion, order about little suction nozzle to carry out gyration and carry out dust suction simultaneously, suction box there are 6 rotate the feeding of spinning of little suction nozzles and absorb cage inner surface dust, because suction inlet is that shape of a hoof diameter little suction pipe length fibre easily blocks suction inlet, self flowing resistance is larger, especially the dust that proportion is larger filtrate in suction inlet motion process is shaken and sedimentation is serious, clear suction weak effect, cause filtrate flowing resistance large, can cause for a long time filtrate harden lost efficacy problem, even stir brokenly filter bag.
4, the large carrying food-basket dust collection mechanism such as drum-type or many has many suction nozzles dust suction continuously, the dust suction in turn of many suction nozzles, single suction arm suction nozzle various ways such as dust suction in turn simultaneously, the kind of drive has suction revolution of arm to add reciprocating motion, suction nozzle is gap-shaped suction inlet, all exist and roll dust defect, acceleration filtrate hardens, and is all not suitable for the absorption of short fiber, easily blocks suction inlet, suction inlet and filtrate are radial localized contact, and dust absorption fan air quantity utilization rate is not high.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of dust suction dolly, and its structure is simple, and dust suction action is simply efficient, substantially increases dust collection efficiency.
The purpose of this utility model is achieved in that a kind of dust suction dolly, and it comprises framework, and described framework is provided with elevating mechanism, and described elevating mechanism is provided with movable suction box.
Described movable suction box comprises casing, described casing forward end seal, rear end is provided with connector, the second line slideway is provided with in the horizontal direction in described casing, described second line slideway is provided with slip airduct, described slip airduct front end stretches out that casing is outer and this end is provided with annular suction nozzle, and described casing is connected with between slip airduct or annular suction nozzle and arranges cylinder, by the effect of cylinder, slip airduct can be moved back and forth on line slideway.
Described annular suction nozzle comprises support cylinder and shroud, and described shroud is fixedly installed on front side of support cylinder, forms annular bar seam suction inlet between described support cylinder and shroud.
Described front disk center is inwardly provided with a deflection cone, and the cone angle of described deflection cone is 100 ~ 130 °.
Described shroud is fixedly installed on front side of support cylinder by the spacing block that polylith is circumferentially evenly arranged, and described spacing block is fixedly installed on front side of tilting section, and described shroud is fixedly connected with spacing block by welding or set bolt.
Described framework rear is provided with perpendicular air channel, and described perpendicular air channel is provided with rotary sealing band, and described rotary sealing band is connected with movable suction box rear end, and described rotary sealing band and movable suction box junction offer ventilating opening, and described ventilating opening is connected with perpendicular air channel.
Described elevating mechanism comprises upper and lower two lift shafts be arranged in parallel, be connected by chain between described upper and lower two lift shafts, the described framework left and right sides is provided with the first line slideway, described movable suction box is arranged on the line slideway of the left and right sides first, described movable suction box side is connected with chain, and movable suction box can be driven when chain moves up and down to move up and down on the first line slideway.
Described movable suction box is connected with chain by the second connector, and the slide block of described first line slideway is connected with movable suction box side by the first connector.
Described framework is provided with servomotor and transmission mechanism, described servomotor is connected with elevating mechanism by transmission mechanism.
Described base of frame is provided with walking mechanism, and described servomotor drives walking mechanism or elevating mechanism respectively by clutch.
Compared with prior art, the utility model has following beneficial effect:
1, movable suction box structure is simple, can meet suction nozzle mobile fast in line seal and life requirements;
2, annular suction nozzle can to the disposable thoroughly clear suction of dust cage filter bag inner surface fine dust, and dust collection efficiency is high, to fine dust without rolling, to filtrate fanout free region;
3, dust absorption fan air quantity utilization rate is high, and dust suction is thorough;
4, shroud is designed with deflection cone, suction nozzle self flowing resistance is little;
5, suction inlet width-adjustable, it is convenient to change, and dust suction fine dust not easily blocks suction inlet;
6, annular suction inlet adapts to the absorption of short fiber and dust, and adaptability is good;
7, dust suction dolly elevating mechanism and walking mechanism structure are simple, control dolly side-to-side movement and movable suction box moves up and down, registration by a servomotor simultaneously, and trouble point is few;
8, movable suction box is connected reliably with perpendicular air channel, good seal performance, avoids dust suction airduct in the past and, with the situation of dolly movement, extends the service life of equipment.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of dust suction dolly of the utility model.
Fig. 2 is the structural representation at another visual angle of a kind of dust suction dolly of the utility model.
Fig. 3 is the structural representation after perpendicular air channel installed by a kind of dust suction dolly of the utility model.
Fig. 4 is the structural representation of movable suction box in Fig. 1.
Fig. 5 is the structural representation of annular suction nozzle in Fig. 4.
Wherein:
Framework 1
First line slideway 2
Movable suction box 3
Casing 3.1
Second line slideway 3.2
Slip airduct 3.3
Annular suction nozzle 3.4
Support cylinder 3.4.1
Spacing block 3.4.2
Horizontal segment 3.4.1.1
Tilting section 3.4.1.2
Flaring mouth 3.4.1.3
Shroud 3.4.3
Annular bar seam suction inlet 3.4.4
Deflection cone 3.4.5
Dust cage filter bag 3.4.6
Cylinder 3.5
3rd connector 3.6
Connector 3.7
Lift shaft 4
Chain 5
First connector 6
Second connector 7
Servomotor 8
Transmission mechanism 9
Perpendicular air channel 10
Rotary sealing band 11
Ventilating opening 12.
Detailed description of the invention
See Fig. 1 ~ Fig. 4, a kind of dust suction dolly of the utility model, it comprises framework 1, described framework 1 is provided with upper and lower two lift shafts be arranged in parallel 4, be connected by chain 5 between described upper and lower two lift shafts 4, described framework 1 left and right sides is provided with the first line slideway 2, and the slide block of the described left and right sides first line slideway 2 is fixedly installed movable suction box 3, and described movable suction box 3 is connected with chain 5 by the second connector 7.
The slide block of described first line slideway 2 is connected with movable suction box 3 side by the first connector 6.
Base plate is provided with bottom described framework 1, described base plate is provided with servomotor 8 and transmission mechanism 9, described servomotor 8 is connected with lower lift shaft 4 by transmission mechanism 9, be provided with walking mechanism below described base plate, described servomotor 8 drives walking mechanism or lift shaft 4 to rotate by clutch respectively.
Described framework 1 rear is provided with perpendicular air channel 10, described perpendicular air channel 10 front openings, described perpendicular air channel 10 is provided with rotary sealing band 11, the sealing on front side of to perpendicular air channel 10 is realized by rotary sealing band 11, described rotary sealing band 11 is connected with movable suction box 3 rear end, described rotary sealing band 11 offers ventilating opening 12 with movable suction box 3 junction, and described ventilating opening 12 is connected with perpendicular air channel 10.
Described movable suction box 3 comprises casing 3.1, described casing 3.1 forward end seal, rear end is provided with connector 3.7, the second line slideway 3.2 is provided with in the horizontal direction in described casing 3.1, described second line slideway 3.2 is provided with slip airduct 3.3, described slip airduct 3.3 front end is stretched out outside casing 3.1, described slip airduct 3.3 front end is provided with annular suction nozzle 3.4, described casing 3.1 top arranges cylinder 3.5, described cylinder 3.5 one end is fixedly connected with casing 3.1, described cylinder 3.1 other end is fixedly connected with slip airduct 3.3 or annular suction nozzle 3.4 by the 3rd connector 3.6.
Described annular suction nozzle 3.4 comprises support cylinder 3.4.1 and shroud 3.4.3, and described shroud 3.4.3 is fixedly installed on front side of support cylinder 3.4.1, forms annular bar seam suction inlet 3.4.4 between described support cylinder 3.4.1 and shroud 3.4.3.
Described support cylinder 3.4.1 comprises horizontal segment 3.4.1.1 and tilting section 3.4.1.2, and described tilting section 3.4.1.2 forms a flaring mouth 3.4.1.3.
Described shroud 3.4.1 center is inwardly provided with a deflection cone 3.4.5, can reduce suction nozzle self flowing resistance by the effect of deflection cone 3.4.5, and the cone angle of described deflection cone 3.4.5 is 100 ~ 130 °.
Circumferentially evenly be provided with polylith spacing block 3.4.2 on front side of the tilting section 3.4.1.2 of described support cylinder 3.4.1, described shroud 3.4.3 is fixedly connected with spacing block 3.4.2 by welding or set bolt.
Described spacing block 3.4.2 section becomes herringbone, can avoid scraping around fiber.
Operation principle:
Servomotor drives lift shaft to rotate by clutch, chain dragging activity suction box does upper and lower rectilinear motion in orbit, whenever arriving set height position, servomotor quits work, and in movable suction box, movable suction nozzle automatically advances, returns under cylinder action; Automatically switch according to signal input clutch, servomotor then drives walking mechanism, and dust suction dolly starts left and right rectilinear movement.
Claims (9)
1. a dust suction dolly, it is characterized in that: it comprises framework (1), (1) is provided with elevating mechanism to described framework, described elevating mechanism is provided with movable suction box (3), described movable suction box (3) comprises casing (3.1), described casing (3.1) forward end seal, rear end is provided with connector (3.7), the second line slideway (3.2) is provided with in the horizontal direction in described casing (3.1), described second line slideway (3.2) is provided with slip airduct (3.3), casing (3.1) is stretched out and this end is provided with annular suction nozzle (3.4) outward in described slip airduct (3.3) front end, described casing (3.1) is connected with between slip airduct (3.3) or annular suction nozzle (3.4) and arranges cylinder (3.5), by the effect of cylinder (3.5), slip airduct (3.3) above can be moved back and forth at line slideway (3.2).
2. a kind of dust suction dolly according to claim 1, it is characterized in that: described annular suction nozzle (3.4) comprises support cylinder (3.4.1) and shroud (3.4.3), described shroud (3.4.3) is fixedly installed on support cylinder (3.4.1) front side, forms annular bar seam suction inlet (3.4.4) between described support cylinder (3.4.1) and shroud (3.4.3).
3. a kind of dust suction dolly according to claim 2, is characterized in that: described shroud (3.4.3) center is inwardly provided with a deflection cone (3.4.5), the cone angle of described deflection cone (3.4.5) is 100 ~ 130 °.
4. a kind of dust suction dolly according to claim 2, it is characterized in that: the spacing block (3.4.2) that described shroud (3.4.3) is circumferentially evenly arranged by polylith is fixedly installed on support cylinder (3.4.1) front side, described spacing block (3.4.2) is fixedly installed on tilting section (3.4.1.2) front side, and described shroud (3.4.3) is fixedly connected with spacing block (3.4.2) by welding or set bolt.
5. a kind of dust suction dolly according to claim 1, it is characterized in that: described framework (1) rear is provided with perpendicular air channel (10), described perpendicular air channel (10) is provided with rotary sealing band (11), described rotary sealing band (11) is connected with movable suction box (3) rear end, described rotary sealing band (11) and movable suction box (3) junction offer ventilating opening (12), and described ventilating opening (12) is connected with perpendicular air channel (10).
6. a kind of dust suction dolly according to claim 1, it is characterized in that: described elevating mechanism comprises upper and lower two lift shafts be arranged in parallel (4), be connected by chain (5) between described upper and lower two lift shafts (4), described framework (1) left and right sides is provided with the first line slideway (2), described movable suction box (3) is arranged on the left and right sides first line slideway (2), described movable suction box (3) side is connected with chain (5), chain (5) can drive movable suction box (3) to move up and down on the first line slideway (2) when moving up and down.
7. a kind of dust suction dolly according to claim 6, it is characterized in that: described movable suction box (3) is connected with chain (5) by the second connector (7), the slide block of described first line slideway (2) is connected with movable suction box (3) side by the first connector (6).
8. a kind of dust suction dolly according to claim 1, is characterized in that: described framework (1) is provided with servomotor (8) and transmission mechanism (9), described servomotor (8) is connected with elevating mechanism by transmission mechanism (9).
9. a kind of dust suction dolly according to claim 8, is characterized in that: described framework (1) bottom is provided with walking mechanism, and described servomotor (8) drives walking mechanism or elevating mechanism respectively by clutch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420807779.3U CN204412701U (en) | 2014-12-19 | 2014-12-19 | A kind of dust suction dolly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420807779.3U CN204412701U (en) | 2014-12-19 | 2014-12-19 | A kind of dust suction dolly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204412701U true CN204412701U (en) | 2015-06-24 |
Family
ID=53463110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420807779.3U Expired - Fee Related CN204412701U (en) | 2014-12-19 | 2014-12-19 | A kind of dust suction dolly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204412701U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525524A (en) * | 2014-12-19 | 2015-04-22 | 江苏精亚环境科技有限公司 | Dust collection trolley |
| CN105686756A (en) * | 2016-04-19 | 2016-06-22 | 东南（福建）汽车工业有限公司 | Automatic dust collection mopping system |
| CN107252285A (en) * | 2017-08-04 | 2017-10-17 | 河海大学常州校区 | A kind of novel sweeper and control method |
-
2014
- 2014-12-19 CN CN201420807779.3U patent/CN204412701U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525524A (en) * | 2014-12-19 | 2015-04-22 | 江苏精亚环境科技有限公司 | Dust collection trolley |
| CN104525524B (en) * | 2014-12-19 | 2017-01-11 | 江苏精亚环境科技有限公司 | Dust collection trolley |
| CN105686756A (en) * | 2016-04-19 | 2016-06-22 | 东南（福建）汽车工业有限公司 | Automatic dust collection mopping system |
| CN105686756B (en) * | 2016-04-19 | 2019-11-15 | 东南（福建）汽车工业有限公司 | A kind of automatic dust absorption mops floor system |
| CN107252285A (en) * | 2017-08-04 | 2017-10-17 | 河海大学常州校区 | A kind of novel sweeper and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150624 Termination date: 20161219 |