CN204267073U - Rolling type Dust collecting net device - Google Patents
Rolling type Dust collecting net device Download PDFInfo
- Publication number
- CN204267073U CN204267073U CN201420712844.4U CN201420712844U CN204267073U CN 204267073 U CN204267073 U CN 204267073U CN 201420712844 U CN201420712844 U CN 201420712844U CN 204267073 U CN204267073 U CN 204267073U
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- CN
- China
- Prior art keywords
- spray pipe
- rotation
- axis
- support body
- injection spray
- 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
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Abstract
The utility model is a kind of rolling type Dust collecting net device, comprise support body, axis of rotation, nylon wire, injection spray pipe and Chain block, axis of rotation is arranged between two gripper shoes on support body, the connection of nylon wire on the rotary shaft, injection spray pipe is fixed between two gripper shoes on support body, and injection spray pipe is provided with water supply connector and shower nozzle, is fixed with installing plate outside support body, Chain block is arranged on the outside of installing plate, and the rotating shaft of Chain block is connected with one end of axis of rotation.The utility model is reasonable in design, and structure is simple, safe and reliable, easy maintenance, and mechanical efficiency is high, and bangle pulling force is little, light self-weight, is convenient to install, durable in use.Can be good at controlling exceeding standard of dust by injection spray pipe and nylon wire, for employee creates safety production environment, alleviate the labour intensity of workman.
Description
Technical field
The utility model relates to dust control technology field, down-hole, specifically a kind of rolling type Dust collecting net device.
Background technology
The effect of Dust collecting net is the dust for reducing producing in coal cutting process, stops dust exceeding.The frequent result of use of Dust collecting net in fully-mechanized mining working tail lane is bad, and did door case type, plug-type etc., after making of angle bar, square steel, volume is large, can not change, often damage, not easily move, at design aspect existing defects during turnover car along with tunnel change in the past.In practice, there is a lot of problem, when haul or turnover car, space is little, is subject to humidity in tail lane, and the bearing of runway is easy to rust, movable dumb.
Summary of the invention
The purpose of this utility model is to solve above-mentioned problems of the prior art, and provides a kind of rolling type Dust collecting net device.
The utility model is achieved by the following technical solution:
A kind of rolling type Dust collecting net device, comprises support body, axis of rotation, nylon wire, injection spray pipe and Chain block; Support body comprises left and right two gripper shoes, and be fixed with supporting traverse between the top of two gripper shoes, the two ends of supporting traverse are provided with Connection Block; Axis of rotation is arranged between two gripper shoes on support body and axis of rotation can freely rotate; One side of nylon wire is fastened on axis of rotation; Injection spray pipe is fixed between two gripper shoes on support body, and injection spray pipe is provided with water supply connector and shower nozzle; The outside of one of them gripper shoe of support body is fixed with installing plate, is provided with nylon jacket between installing plate and gripper shoe, and Chain block is arranged on the outside of installing plate, and the rotating shaft of Chain block is connected with one end of axis of rotation through after nylon jacket.
Further, injection spray pipe has two and between the both sides of the gripper shoe that is placed in, the shower nozzle injection direction wherein on an injection spray pipe is horizontal direction, and this water curtain is windward side, is used for depositing dust; Shower nozzle injection direction on another root injection spray pipe is obliquely, and this water curtain rinses the dust on Dust collecting net.
(i.e. the top margin of the nylon wire) limit, side of nylon wire and axis of rotation is connected and fixed, another side (i.e. the base of nylon wire) is hung with steel pipe.Hanging steel pipe can make nylon wire keep when putting down vertically, catching dirt effect to improve.
During use, by Connection Block, the utility model device is fixed on back, is controlled the rotating of Chain block by the chain sling on operation Chain block, thus control the rotating of axis of rotation, finally realize the lifting of nylon wire.
The utility model is reasonable in design, and structure is simple, safe and reliable, easy maintenance, and mechanical efficiency is high, and bangle pulling force is little, light self-weight, is convenient to install, durable in use.Can be good at controlling exceeding standard of dust by injection spray pipe and nylon wire, for employee creates safety production environment, alleviate the labour intensity of workman.The utility model is drawn materials easy, fast easy for operation, has good on-the-spot applicability, not fragile, and can reuse.Installation process is simple, saves labour, has very large promotion prospect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
In figure: 1-axis of rotation, 2-nylon wire, 3-injection spray pipe, 4-Chain block, 5-gripper shoe, 6-supporting traverse, 7-Connection Block, 8-installing plate, 9-nylon jacket, 10-steel pipe.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model will be further described:
As shown in Figure 1, 2, a kind of rolling type Dust collecting net device, comprises support body, axis of rotation 1, nylon wire 2, injection spray pipe 3 and Chain block 4; Be fixed with supporting traverse 6 between the top that support body comprises left and right two gripper shoes 5, two gripper shoes 5, the two ends of supporting traverse 6 are provided with Connection Block 7; Axis of rotation 1 is arranged between two gripper shoes 5 on support body, the rotating center being connected to gripper shoe 5, the two ends of axis of rotation 1, and axis of rotation 1 can freely rotate; One side of nylon wire 2 is fastened on axis of rotation 1; Injection spray pipe 3 is fixed between two gripper shoes 5 on support body, and injection spray pipe 3 is provided with water supply connector and shower nozzle; The outside of one of them gripper shoe 5 of support body is fixed with installing plate 8, nylon jacket 9 is provided with between installing plate 8 and gripper shoe 5, the periphery of installing plate 8 is evenly connected with several stay bolts, and installing plate 8 is connected and fixed by stay bolt and gripper shoe 5, and nylon jacket 9 is clamping between installing plate and gripper shoe 5; Chain block 4 is arranged on the outside of installing plate 8, and the rotating shaft of Chain block 8 is connected with one end of axis of rotation 1 through installing plate 8 and nylon jacket 9 are rear.
During concrete enforcement, injection spray pipe 3 has two and between the both sides of the gripper shoe 5 that is placed in, the shower nozzle injection direction wherein on an injection spray pipe 3 is horizontal direction, and the shower nozzle injection direction on another root injection spray pipe 3 is obliquely.One side and the axis of rotation 1 of nylon wire 2 are connected and fixed, another side is hung with steel pipe 10.
Claims (3)
1. a rolling type Dust collecting net device, is characterized in that: comprise support body, axis of rotation (1), nylon wire (2), injection spray pipe (3) and Chain block (4); Support body comprises left and right two gripper shoes (5), is fixed with supporting traverse (6) between the top of two gripper shoes (5), and the two ends of supporting traverse (6) are provided with Connection Block (7); Axis of rotation (1) is arranged between two gripper shoes (5) on support body and axis of rotation (1) can freely rotate; One side of nylon wire (2) is fastened on axis of rotation (1); Injection spray pipe (3) is fixed between two gripper shoes (5) on support body, and injection spray pipe (3) is provided with water supply connector and shower nozzle; The outside of one of them gripper shoe (5) of support body is fixed with installing plate (8), nylon jacket (9) is provided with between installing plate (8) and gripper shoe (5), Chain block (4) is arranged on the outside of installing plate (8), and the rotating shaft of Chain block (8) is connected with one end of axis of rotation (1) afterwards through nylon jacket (9).
2. rolling type Dust collecting net device according to claim 1, it is characterized in that: injection spray pipe (3) has two and between the both sides of the gripper shoe that is placed in (5), shower nozzle injection direction wherein on an injection spray pipe (3) is horizontal direction, and the shower nozzle injection direction on another root injection spray pipe (3) is obliquely.
3. rolling type Dust collecting net device according to claim 1 and 2, is characterized in that: a side and the axis of rotation (1) of nylon wire (2) are connected and fixed, another side is hung with steel pipe (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420712844.4U CN204267073U (en) | 2014-11-25 | 2014-11-25 | Rolling type Dust collecting net device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420712844.4U CN204267073U (en) | 2014-11-25 | 2014-11-25 | Rolling type Dust collecting net device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204267073U true CN204267073U (en) | 2015-04-15 |
Family
ID=52801945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420712844.4U Expired - Fee Related CN204267073U (en) | 2014-11-25 | 2014-11-25 | Rolling type Dust collecting net device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204267073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104453976A (en) * | 2014-11-25 | 2015-03-25 | 大同煤矿集团有限责任公司 | Roller shutter type dust collecting net device |
-
2014
- 2014-11-25 CN CN201420712844.4U patent/CN204267073U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104453976A (en) * | 2014-11-25 | 2015-03-25 | 大同煤矿集团有限责任公司 | Roller shutter type dust collecting net device |
| CN104453976B (en) * | 2014-11-25 | 2016-08-24 | 大同煤矿集团有限责任公司 | Rolling type Dust collecting net device |
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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: 20150415 Termination date: 20161125 |