CN201643898U - Height-adjustable dust isolation soft curtain assembly - Google Patents
Height-adjustable dust isolation soft curtain assembly Download PDFInfo
- Publication number
- CN201643898U CN201643898U CN2010201776712U CN201020177671U CN201643898U CN 201643898 U CN201643898 U CN 201643898U CN 2010201776712 U CN2010201776712 U CN 2010201776712U CN 201020177671 U CN201020177671 U CN 201020177671U CN 201643898 U CN201643898 U CN 201643898U
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- Prior art keywords
- dust
- soft curtain
- separation
- height
- isolation soft
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- Expired - Fee Related
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Abstract
The utility model discloses a height-adjustable dust isolation soft curtain assembly, which consists of a dust isolation soft curtain dust board arranged by a box body in a vertical hanging manner and a dust isolation soft curtain; a hanging rope for hanging the dust isolation soft curtain is arranged on a winding shaft in a traction manner; a worm and gear driving mechanism is positioned on one side outside the box body and arranged with a winding shaft coupling; and a worm wheel shaft is connected with the winding shaft through a shaft. In the technical scheme, the driving mechanism is arranged outside the box body, so that the influence of dust airflow on a guide groove is avoided, and the service life is prolonged. The height-adjustable dust isolation soft curtain assembly also has the technical characteristic of convenient height adjustment and operation.
Description
Technical field
The utility model relates to the soft curtain lifting operation device of dust-separation in the dust arrester.
Background technology
Some, particularly be provided with or depend on the dust arrester of dust air-flow guide groove, need the supporting soft curtain of some roads dust-separation that mounted in the guide groove, intercept dust and enter in next section space.People wish to regulate according to actual mass transport thickness the height of the soft curtain of dust-separation, also have, the soft curtain of dust-separation below is the material of horizontal feed operation, soft curtain and material contact wear are the most serious, if after soft curtain wearing and tearing are shortened, by set adjustable height device the soft curtain integral body of dust-separation is moved down suitable distance and remedied, then only on the soft curtain of dust-separation, the operating cost of equipment will reduce greatly.
Summary of the invention
Goal of the invention of the present utility model is to provide a kind of can adjust the soft curtain assembly of dust-separation that the soft curtain of dust-separation hangs the adjustable height of height from above according to actual conditions.The technical scheme of the soft curtain assembly of the dust-separation of the adjustable height that the utility model provides, its major technique content is: the soft curtain assembly of a kind of dust-separation of adjustable height, hang from above by casing and to be provided with the soft curtain of dust-separation, the dust board that fixedly clamps the soft curtain of dust-separation is arranged on the spool by the lifting rope tractive, be positioned at the outer side of casing, be provided with the worm and gear driving mechanism with the spool shaft coupling, worm-wheel shaft is connected with the spool axle.
Owing to do not need to carry out strict isolation between guide groove space and the soft curtain casing of dust-separation, Just because of this, will make it to be subjected to strong dust influence in the casing as if Height Adjustment mechanism is arranged at, interior dust of short time will make the transmission field of conjugate action cover dirt even can't transmission move.The soft curtain assembly of the dust-separation of the adjustable height that the utility model proposes technical scheme, the worm and gear driving mechanism is placed outside the cabinet space, make it influenced by dust, normal life cycle will prolong greatly, especially worm-wheel shaft adopts shaft coupling to be connected with spool, thereby the textural external drive mechanism of also being convenient to of structure is connected with the assembling of spool; Moreover this worm and gear driving mechanism self possesses auto-lock function, thereby need not additional positioning mechanism and just can make the soft curtain of dust-separation remain on the height and position that adjusted arrives, so its Height Adjustment operation is more convenient.
Description of drawings
Fig. 1 and Fig. 2 are respectively the general assembly structure chart and the side direction structural representations of the soft curtain assembly of the dust-separation of this adjustable height.
The specific embodiment
One example structure of the soft curtain assembly of the dust-separation of this adjustable height as shown in the figure, the soft curtain 4 of dust-separation hangs from above and is arranged on the casing 1, soft curtain part upper end fixedly clamps the soft curtain of integrant dust-separation by dust board 2, casing 1 is installed on the dust air-flow guide groove, the soft curtain 4 of dust-separation is hung from above in the guide groove passage, the guide groove space is divided into two sections of front and back.As shown in Figure 2, the dust board 2 of the soft curtain of dust-separation is turned to by wire sling 3 and walks around peg 9 and hang and lean out casing 1, wire sling 3 tractive ends are arranged on the spool 10 of peg below, spool 10 rotates through bearing and is arranged in the casing 1, the end that spool 10 passes casing 1 is connected with worm and gear driving mechanism 5, its concrete connected mode is that worm-wheel shaft 7 is connected with spool 10 axle head axles through Hooks coupling universal coupling 6, this pulling force that directly can be reduced half by the soft curtain mode of peg 9 steering suspension dust-separations by top spool coiling tractive mode.In the present embodiment, its scheduling power resources drive spool 10 by worm and gear driving mechanism 5 and rotate in worm screw handle 8, twine shortening or discharge lengthening wire sling 3 length, and the soft curtain 4 of dust-separation promotes thereupon or falls, and realizes the Height Adjustment purpose.
Claims (2)
1. the soft curtain assembly of the dust-separation of an adjustable height, hang from above by casing and to be provided with the soft curtain of dust-separation (4), the dust board (2) that it is characterized in that fixedly clamping the soft curtain of dust-separation is arranged on the spool by the lifting rope tractive, be positioned at the outer side of casing, be provided with worm and gear driving mechanism (5) with the spool shaft coupling, worm-wheel shaft is connected with the spool axle.
2. the soft curtain assembly of dust-separation according to claim 1, the dust board (2) that it is characterized in that the soft curtain of dust-separation are turned to by lifting rope and walk around peg (3) and hang and lean out casing, and lifting rope tractive end is arranged on the spool (10) of peg below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201776712U CN201643898U (en) | 2010-04-30 | 2010-04-30 | Height-adjustable dust isolation soft curtain assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201776712U CN201643898U (en) | 2010-04-30 | 2010-04-30 | Height-adjustable dust isolation soft curtain assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201643898U true CN201643898U (en) | 2010-11-24 |
Family
ID=43109093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201776712U Expired - Fee Related CN201643898U (en) | 2010-04-30 | 2010-04-30 | Height-adjustable dust isolation soft curtain assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201643898U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105196902A (en) * | 2015-06-30 | 2015-12-30 | 成都航空职业技术学院 | Novel worm gear and worm transmission handle and using method thereof |
| CN106734044A (en) * | 2015-11-20 | 2017-05-31 | 沈阳新松机器人自动化股份有限公司 | A kind of adjustable end stop mechanism |
| CN109133564A (en) * | 2018-09-12 | 2019-01-04 | 淮北市大金矿山机器有限责任公司 | A kind of thickener gear bulb apparatus |
-
2010
- 2010-04-30 CN CN2010201776712U patent/CN201643898U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105196902A (en) * | 2015-06-30 | 2015-12-30 | 成都航空职业技术学院 | Novel worm gear and worm transmission handle and using method thereof |
| CN105196902B (en) * | 2015-06-30 | 2018-08-03 | 成都航空职业技术学院 | A kind of new type worm wheel worm-drive knob and its application method |
| CN106734044A (en) * | 2015-11-20 | 2017-05-31 | 沈阳新松机器人自动化股份有限公司 | A kind of adjustable end stop mechanism |
| CN106734044B (en) * | 2015-11-20 | 2019-05-14 | 沈阳新松机器人自动化股份有限公司 | A kind of adjustable end stop mechanism |
| CN109133564A (en) * | 2018-09-12 | 2019-01-04 | 淮北市大金矿山机器有限责任公司 | A kind of thickener gear bulb apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20130430 |