CN213968135U - Coal mine gas extraction pipeline cleaning device - Google Patents
Coal mine gas extraction pipeline cleaning device Download PDFInfo
- Publication number
- CN213968135U CN213968135U CN202022994262.8U CN202022994262U CN213968135U CN 213968135 U CN213968135 U CN 213968135U CN 202022994262 U CN202022994262 U CN 202022994262U CN 213968135 U CN213968135 U CN 213968135U
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- Prior art keywords
- cavity
- fixedly connected
- strip
- progressive
- motor
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- 238000004140 cleaning Methods 0.000 title claims abstract description 33
- 238000000605 extraction Methods 0.000 title claims abstract description 16
- 239000003245 coal Substances 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 230000000750 progressive effect Effects 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 10
- 230000010354 integration Effects 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 10
- 238000005452 bending Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 210000001061 forehead Anatomy 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
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Abstract
The utility model discloses a coal mine gas extraction pipeline cleaning device, which comprises a base, a fixing frame, a supporting plate, wherein the fixing frame and the supporting plate are fixedly connected on the top surface of the base, a first cavity, a second cavity and a third cavity are arranged in the fixing frame, a first motor is fixedly connected on the inner wall of the first cavity, a driving gear is fixedly connected on a power output shaft of the first motor, a second motor and a deflection strip are arranged in the second cavity, the second motor is fixedly connected on the inner wall of the second cavity, meshing teeth are integrally formed outside the deflection strip, a material disc is fixedly connected on the power output shaft of the second motor, one end of the deflection strip is fixedly connected on the material disc, the other end of the deflection strip is meshed with the driving gear after extending into the third cavity and then extends out of the third cavity, and a cleaning mechanism and a progressive mechanism are fixedly connected with the other end of the deflection strip, the progressive mechanism is located at the top end of the flexing strip.
Description
Technical Field
The utility model relates to a colliery is taken out and is adopted equipment field specifically is a colliery gas takes out and adopts pipeline belt cleaning device.
Background
In a gas outburst mine, in order to ensure the safety of coal roadway tunneling and working face extraction, gas extraction is needed, a gas pipeline is a special pipeline for extracting and discharging gas in a coal mine, and the performance of the gas pipeline directly influences the safety production of the coal mine, so that the performance of the gas extraction pipeline has a great influence on the safety production of the coal mine.
At present, after the gas extraction pipeline is used for a long time, a large amount of impurities such as dust can be attached to the inside and the outside of the pipeline, and due to the fact that the inner diameter of the pipeline is small and the pipeline is long in length and is bent, a worker cannot easily clean sundries in the pipeline, the dust in the pipeline cannot be cleaned completely, and the pipeline is easily blocked, so that production danger is caused.
Disclosure of Invention
The utility model aims at providing a colliery gas drainage pipeline belt cleaning device to solve the problem of the clean difficulty of gas drainage pipeline among the prior art.
In order to realize the purpose, the technical scheme of the utility model is that:
a coal mine gas extraction pipeline cleaning device comprises a base, a fixing frame and a supporting plate, wherein the fixing frame and the supporting plate are fixedly connected to the top surface of the base, a first cavity, a second cavity and a third cavity are formed in the fixing frame, a first motor is arranged in the first cavity and fixedly connected to the inner wall of the first cavity, a driving gear is fixedly connected to a power output shaft of the first motor, a second motor and a bending strip are arranged in the second cavity and fixedly connected to the inner wall of the second cavity, meshing teeth are integrally formed outside the bending strip, a material disc is fixedly connected to the power output shaft of the second motor, one end of the bending strip is fixedly connected to the material disc, the other end of the bending strip extends into the third cavity and then meshes with the driving gear and then extends out of the third cavity, the other end of the flexible strip is fixedly connected with a cleaning mechanism and a progressive mechanism, and the progressive mechanism is positioned at the top end of the flexible strip.
Further, fixedly connected with pipeline body in the backup pad, progressive mechanism and wiper mechanism stretch into in the pipeline body in proper order.
Furthermore, progressive mechanism includes progressive board, rolling groove, ball, progressive board bearing is connected on the flexure strip, the rolling groove is seted up on progressive board periphery, the ball is established in the rolling groove.
Further, wiper mechanism is including wasing board, fixed plate, the elastic slot has been seted up on the fixed plate periphery, fixedly connected with spring in the elastic slot, the cleaning board bottom stretch into the elastic slot and with spring fixed connection, cleaning board top fixedly connected with cleaning brush.
Furthermore, the third cavity is internally and fixedly connected with a first integrated tube and a second integrated tube, the top end of the flexible strip penetrates through the first integrated tube and then is meshed with the driving gear, and then extends out of the second integrated tube, and the inner diameters of the first integrated tube and the second integrated tube are the same as the diameter of the flexible strip.
Furthermore, a through hole is formed in the top of the second cavity, and the second cavity and the third cavity are communicated with each other through the through hole.
Compared with the prior art, the utility model has the advantages and positive effect be:
the utility model discloses a flexure strip is as supporting wiper mechanism's support bar, and the flexure strip has flexible, can change the direction of marcing in advancing, and then can wash the gas drainage pipeline of bending to flexure strip forehead top is provided with progressive mechanism, and progressive mechanism is at first stretched into in the gas drainage pipe, can further guide the wiper mechanism's on the flexure strip direction of marcing, the operation of being convenient for, and the practicality is strong.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a left sectional view of the second chamber of the present invention;
fig. 3 is an enlarged view of the position a of the present invention.
Detailed Description
The technical solutions 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, not all embodiments.
As shown in figures 1-3 of the drawings,
a coal mine gas extraction pipeline cleaning device comprises a base 1, a fixed frame 2 and a support plate 3, wherein the fixed frame 2 and the support plate 3 are fixedly connected to the top surface of the base 1, a first cavity 21, a second cavity 22 and a third cavity 23 are arranged in the fixed frame 2, a first motor 211 is arranged inside the first cavity 21, the first motor 211 is fixedly connected to the inner wall of the first cavity 21, a driving gear 212 is fixedly connected to a power output shaft of the first motor 211, a second motor 221 and a bending strip 223 are arranged in the second cavity 22, the second motor 221 is fixedly connected to the inner wall of the second cavity 22, meshing teeth are integrally formed outside the bending strip 223, a material disc 222 is fixedly connected to the power output shaft of the second motor 221, one end of the bending strip 223 is fixedly connected to the material disc 222, the other end of the bending strip 223 extends into the third cavity 23 and then meshes with the driving gear 212, and then extends out of the third cavity 23, the other end of the flexing strip 223 is fixedly connected with a cleaning mechanism 4 and a progressive mechanism 5, and the progressive mechanism 5 is positioned at the top end of the flexing strip 223.
In this embodiment, a pipeline body 31 for gas extraction is fixedly connected to the inside of the supporting plate 3, and the progressive mechanism 5 and the cleaning mechanism 4 sequentially extend into the pipeline body 31 to clean the inner wall of the pipeline body 31.
In this embodiment, the progressive mechanism 5 includes a progressive plate 51, a rolling groove 52, and a ball 53, the progressive plate 51 is connected to the flexible strip 223 through a bearing, the rolling groove 52 is formed in the periphery of the progressive plate 51, the ball 53 is formed in the rolling groove 52, and the ball 53 rolls in the rolling groove 52, so as to reduce friction between the progressive mechanism 5 and the inner wall of the pipe body 31 and assist in the insertion of the flexible strip 223.
In this embodiment, the cleaning mechanism 4 includes a cleaning plate 42 and a fixing plate 41, an elastic groove 411 has been opened on the periphery of the fixing plate 41, a spring 412 is fixedly connected in the elastic groove 411, the bottom of the cleaning plate 42 extends into the elastic groove 411 and is fixedly connected with the spring 412, a cleaning brush 42 is fixedly connected to the top of the cleaning plate 42, the cleaning brush 32 rotates under the driving of the rotation of the flexing strip 223, and then the inner wall of the pipeline body 31 is cleaned.
In this embodiment, a first integration tube 231 and a second integration tube 232 are fixedly connected in the third cavity 23, the top end of the flexible strip 223 penetrates through the first integration tube 231 and then is engaged with the driving gear 212, and then extends out of the second integration tube 232, and the inner diameters of the first integration tube 231 and the second integration tube 232 are the same as the diameter of the flexible strip 223.
In this embodiment, a through hole 224 is formed at the top of the second cavity 22, and the second cavity 22 and the third cavity 23 are communicated with each other through the through hole 224.
The utility model discloses a flexure strip is as supporting wiper mechanism's support bar, and the flexure strip has flexible, can change the direction of marcing in advancing, and then can wash the gas drainage pipeline of bending to flexure strip forehead top is provided with progressive mechanism, and progressive mechanism is at first stretched into in the gas drainage pipe, can further guide the wiper mechanism's on the flexure strip direction of marcing, the operation of being convenient for, and the practicality is strong.
The utility model discloses in the time, first motor drives the driving gear and rotates, and the driving gear drives the flexure strip and outwards stretches out, and gradual mechanism stretches into this internally of pipeline, and the advancing of guide flexure strip, wiper mechanism rotate under the drive of flexure strip to wash the inner wall of pipeline body, when needs drag the flexure strip out, the second motor drives the material dish and rotates, twines the flexure strip on the material dish.
Based on the embodiments of the present invention, any modifications, equivalent replacements, improvements, etc. made by other embodiments obtained by a person of ordinary skill in the art without creative efforts shall be included in the protection scope of the present invention.
Claims (6)
1. A coal mine gas extraction pipeline cleaning device is characterized by comprising a base, a fixing frame and a supporting plate, wherein the fixing frame and the supporting plate are fixedly connected to the top surface of the base, a first cavity, a second cavity and a third cavity are formed in the fixing frame, a first motor is arranged in the first cavity and fixedly connected to the inner wall of the first cavity, a driving gear is fixedly connected to a power output shaft of the first motor, a second motor and a deflection strip are arranged in the second cavity and fixedly connected to the inner wall of the second cavity, meshing teeth are integrally formed outside the deflection strip, a material disc is fixedly connected to the power output shaft of the second motor, one end of the deflection strip is fixedly connected to the material disc, and the other end of the deflection strip extends into the third cavity and then is meshed with the driving gear, and then the other end of the flexible strip is fixedly connected with a cleaning mechanism and a progressive mechanism, and the progressive mechanism is positioned at the top end of the flexible strip.
2. The coal mine gas extraction pipeline cleaning device according to claim 1, wherein a pipeline body is fixedly connected in the supporting plate, and the progressive mechanism and the cleaning mechanism sequentially extend into the pipeline body.
3. The coal mine gas extraction pipeline cleaning device according to claim 2, wherein the progressive mechanism comprises a progressive plate, a rolling groove and balls, the progressive plate is connected to the flexible strip through a bearing, the rolling groove is formed in the periphery of the progressive plate, and the balls are arranged in the rolling groove.
4. The coal mine gas extraction pipeline cleaning device according to claim 2, wherein the cleaning mechanism comprises a cleaning plate and a fixing plate, an elastic groove is formed in the periphery of the fixing plate, a spring is fixedly connected in the elastic groove, the bottom of the cleaning plate extends into the elastic groove and is fixedly connected with the spring, and a cleaning brush is fixedly connected to the top of the cleaning plate.
5. The coal mine gas extraction pipeline cleaning device according to claim 1, wherein a first integration pipe and a second integration pipe are fixedly connected in the third cavity, the top end of the flexible strip penetrates through the first integration pipe and then is meshed with the driving gear, and then extends out of the second integration pipe, and the inner diameters of the first integration pipe and the second integration pipe are the same as the diameter of the flexible strip.
6. The coal mine gas extraction pipeline cleaning device according to claim 1, wherein a through hole is formed in the top of the second cavity, and the second cavity and the third cavity are communicated with each other through the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022994262.8U CN213968135U (en) | 2020-12-14 | 2020-12-14 | Coal mine gas extraction pipeline cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022994262.8U CN213968135U (en) | 2020-12-14 | 2020-12-14 | Coal mine gas extraction pipeline cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213968135U true CN213968135U (en) | 2021-08-17 |
Family
ID=77243199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022994262.8U Expired - Fee Related CN213968135U (en) | 2020-12-14 | 2020-12-14 | Coal mine gas extraction pipeline cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213968135U (en) |
-
2020
- 2020-12-14 CN CN202022994262.8U patent/CN213968135U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |