CN211474055U - Coal mine drilling orifice dust remover - Google Patents
Coal mine drilling orifice dust remover Download PDFInfo
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- CN211474055U CN211474055U CN202020182715.4U CN202020182715U CN211474055U CN 211474055 U CN211474055 U CN 211474055U CN 202020182715 U CN202020182715 U CN 202020182715U CN 211474055 U CN211474055 U CN 211474055U
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Abstract
The utility model discloses a colliery probing drill way dust remover, which comprises an outer shell, the equal fixedly connected with fixed plate in top one side and bottom one side of shell transversely runs through there is the drilling rod in the shell, seted up the perforation on one side inner wall of shell, the bell mouth that is linked together rather than inside is seted up to one side of shell, and the drilling rod is located perforation and bell mouth, fixedly connected with circle ring shape brush on one side inner wall of shell, the drilling rod is located circle ring shape brush, is provided with the brush hair with drilling rod outside movable contact in the circle ring shape brush, the bottom fixedly connected with water tank of shell, and the water tank intussuseption is filled with water. The utility model discloses can directly spray the dust fall when the dust wafts, improve dust fall efficiency, and can filter the water that sprays and retrieve cyclic utilization, reduce water resource loss, be convenient for filter the collection to the impurity foreign matter that sprays the aquatic after the dust fall, and the impurity foreign matter that the collection is filtered to the convenience takes out, is favorable to the use.
Description
Technical Field
The utility model relates to a colliery probing drill way dust removal technical field especially relates to a colliery probing drill way dust remover.
Background
At present, when coal seams are mined in coal mines in China, due to the fact that the coal seams are dry, drilling is needed before coal mining, a large amount of dust is generated during drilling, the threat to the health of operating personnel is caused, and a great potential safety hazard exists to pollute the environment, so that a dust remover is needed to remove dust; the authorization notice number CN203961851U discloses a coal mine drilling orifice dust remover, which comprises an orifice pipe wrapping a drill rod, wherein the joint of the orifice pipe and the drill rod is flexibly matched and sealed, the drill rod penetrates through the orifice pipe, the orifice pipe is connected with a shell through a connecting pipe, a water pipe connector is arranged above the shell and is connected with a spray nozzle through a water pipe, a discharge hole is arranged below the shell, a pneumatic motor is arranged at the rear end of the shell, an air pipe joint is arranged at the upper end of the pneumatic motor, a spiral rod penetrating through the whole shell is arranged in the shell, one end of the spiral rod is connected with the pneumatic motor, the other end of the spiral rod is connected with a bearing at the front end of the shell, the pneumatic motor is replaced by a hydraulic motor, and the air pipe; the coal mine drilling orifice dust remover can timely remove coal dust generated by mining without influencing the mining, effectively eliminates the potential safety hazard of the coal dust, and is simple in structure, easy to operate, safe and reliable.
Present colliery probing drill way dust remover, it has not been convenient for to filter the recovery cyclic utilization to the water that sprays the dust removal for the direct mode water waste that adopts to spray is serious, and it is intraductal through the connecting pipe through dust dead weight itself and flows the mode that sprays in the drill way, and the time of waiting for the dust to get into is longer, and dust collection efficiency is lower, can not satisfy the user demand, therefore we have proposed a colliery probing drill way dust remover and have been used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a coal mine drilling orifice dust remover.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a coal mine drilling orifice dust remover comprises a shell, wherein a fixed plate is fixedly connected to one side of the top and one side of the bottom of the shell, a drill rod transversely penetrates through the shell, a through hole is formed in the inner wall of one side of the shell, a tapered hole communicated with the interior of the shell is formed in one side of the shell, the drill rod is located in the through hole and the tapered hole, a circular ring-shaped hairbrush is fixedly connected to the inner wall of one side of the shell, the drill rod is located in the circular ring-shaped hairbrush, bristles which are movably contacted with the outer side of the drill rod are arranged in the circular ring-shaped hairbrush, a water tank is fixedly connected to the bottom of the shell, water is filled in the water tank, a trapezoidal hole is formed in the inner wall of the bottom of the shell, a triangular water guide plate is fixedly connected to the inner wall of the bottom of the shell, the top end of the vertical pipe penetrates through the trapezoidal hole to extend into the shell and is communicated and fixed with a transverse pipe, one end of the transverse pipe is fixedly connected with the inner wall of one side of the shell, the bottom of the transverse pipe is communicated and fixed with a plurality of spray heads positioned above the drill rod, the vertical pipe is positioned behind the drill rod, one side of the bottom of the shell is fixedly connected with a round collecting pipe positioned below the trapezoidal hole, a T-shaped plug is sleeved in the inner thread of the round collecting pipe, the bottom of the T-shaped plug extends to the lower part of the round collecting pipe and is fixedly connected with a U-shaped handle, the inner wall of the bottom of the T-shaped plug is movably contacted with the bottom end of the round collecting pipe, a vertical rod is fixedly connected with the top of the T-shaped plug, the top end of the vertical rod is fixedly connected with a filter plate movably sleeved in the round collecting pipe, the bottom of one side of the round collecting pipe close to the water tank is communicated and fixed with a drain pipe, and one end of the drain pipe extends into the water tank, and the drain pipe is positioned between the T-shaped plug and the filter plate.
Preferably, a first round hole is formed in the inner wall of one side, away from the water pump, of the water tank, a water feeding pipe is fixedly sleeved in the first round hole, one end of the water feeding pipe extends out of the water tank, and a pipe cover is sleeved in a threaded manner.
Preferably, the side wall of the round collecting pipe is provided with an internal thread, the outer side of the T-shaped plug is provided with an external thread, and the external thread is meshed with the internal thread.
Preferably, a second round hole is formed in the inner wall of one side of the circular collecting pipe, the side wall of the second round hole is fixedly bonded with the outer side of the water discharging pipe, and the other end of the water discharging pipe is flush with the side wall of the circular collecting pipe.
Preferably, a third round hole is formed in the inner wall of one side, close to the water pump, of the water tank, and the side wall of the third round hole is fixedly bonded with the outer side of the drain pipe.
Preferably, the inner wall of one side of the tapered hole away from the trapezoidal hole is set as an inclined inner wall, a vertical downward fourth round hole is formed in the inclined inner wall, and the side wall of the fourth round hole is fixedly connected with the outer side of the vertical pipe.
Preferably, two bolt through holes are formed in one side of the fixing plate, and T-shaped bolts are movably sleeved in the bolt through holes.
Compared with the prior art, the beneficial effects of the utility model are that:
the dust-removing device comprises a shell, a fixing plate, a conical hole, a perforation, a circular brush, a water tank, a triangular water guide plate, a trapezoidal hole, a water pump, a vertical pipe, a horizontal pipe, a spray head, a circular collecting pipe, a T-shaped plug, a vertical rod, a filter plate and a drain pipe which are matched, the shell is fixed at a part needing drilling through a T-shaped bolt, a drill rod sequentially passes through the perforation, the circular brush and the conical hole to pass through during drilling, dust generated by drilling of the drill rod can float into the shell through the conical hole, the water pump is started to extract the water tank and is discharged into a plurality of spray heads through the vertical pipe and the horizontal pipe, at the moment, water is sprayed out of the spray heads to fall dust in the shell, the triangular water guide plate guides the water mixed with the dust into the trapezoidal hole to flow onto the filter plate in the circular collecting pipe, the filter plate can filter impurity foreign matters in the water, after the filter plate is used, the U-shaped handle is rotated reversely to drive the T-shaped plug to rotate reversely, the T-shaped plug rotates and is gradually separated from the round collecting pipe downwards, and the T-shaped plug drives the filter plate to move out of the round collecting pipe downwards through the vertical rod, so that impurity and foreign matters are driven to move out.
The utility model discloses can directly spray the dust fall when the dust wafts, improve dust fall efficiency, and can filter the water that sprays and retrieve cyclic utilization, reduce water resource loss, be convenient for filter the collection to the impurity foreign matter that sprays the aquatic after the dust fall, and the impurity foreign matter that the collection is filtered to the convenience takes out, is favorable to the use.
Drawings
Fig. 1 is a schematic cross-sectional structural view of a coal mine drilling orifice dust remover provided by the present invention;
fig. 2 is an enlarged schematic view of a portion a in fig. 1.
In the figure: the device comprises a shell 1, a fixing plate 2, a conical hole 3, a perforated hole 4, a circular brush 5, a water tank 6, a triangular water guide plate 7, a trapezoidal hole 8, a water pump 9, a vertical pipe 10, a horizontal pipe 11, a spray head 12, a circular collecting pipe 13, a T-shaped plug 14, a vertical rod 15, a filter plate 16 and a drain pipe 17.
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.
Referring to fig. 1-2, a coal mine drilling orifice dust remover comprises a shell 1, wherein a fixed plate 2 is fixedly connected to both top one side and bottom one side of the shell 1, a drill rod transversely penetrates through the shell 1, a through hole 4 is formed in the inner wall of one side of the shell 1, a tapered hole 3 communicated with the inside of the shell 1 is formed in one side of the shell 1, the drill rod is positioned in the through hole 4 and the tapered hole 3, a circular ring-shaped brush 5 is fixedly connected to the inner wall of one side of the shell 1, the drill rod is positioned in the circular ring-shaped brush 5, bristles movably contacted with the outer side of the drill rod are arranged in the circular ring-shaped brush 5, a water tank 6 is fixedly connected to the bottom of the shell 1, water is filled in the water tank 6, a trapezoidal hole 8 is formed in the inner wall of the bottom of the shell 1, a triangular water guide plate 7 is fixedly, a water inlet of a water pump 9 extends into the water tank 6, a water outlet of the water pump 9 is communicated and fixed with a vertical pipe 10, the top end of the vertical pipe 10 penetrates through a trapezoidal hole 8 and extends into the shell 1 and is communicated and fixed with a horizontal pipe 11, one end of the horizontal pipe 11 is fixedly connected with the inner wall of one side of the shell 1, the bottom of the horizontal pipe 11 is communicated and fixed with a plurality of spray heads 12 positioned above the drill rod, the vertical pipe 10 is positioned behind the drill rod, one side of the bottom of the shell 1 is fixedly connected with a circular collecting pipe 13 positioned below the trapezoidal hole 8, a T-shaped plug 14 is sleeved in the circular collecting pipe 13 in a threaded manner, the bottom of the T-shaped plug 14 extends to the lower part of the circular collecting pipe 13 and is fixedly connected with a U-shaped handle, the inner wall of the bottom of the T-shaped plug 14 is in movable contact with the bottom end of the circular collecting pipe 13, a vertical, one side bottom intercommunication that circle collecting pipe 13 is close to water tank 6 is fixed with drain pipe 17, and drain pipe 17's one end extends to in the water tank 6, and drain pipe 17 is located between T shape end cap 14 and the filter 16, the utility model discloses can directly spray the dust fall when the dust wafts, improve dust fall efficiency, and can filter the water that sprays and retrieve cyclic utilization, reduce water resource loss, be convenient for filter the collection to the impurity foreign matter that sprays the aquatic after the dust fall, and the convenient impurity foreign matter that will filter the collection takes out, is favorable to using.
In the utility model, a first round hole is arranged on the inner wall of one side of the water tank 6 far away from the water pump 9, a water feeding pipe is fixedly sleeved in the first round hole, one end of the water feeding pipe extends to the outside of the water tank 6, a pipe cover is sleeved by a thread, an inner thread is arranged on the side wall of the round collecting pipe 13, an outer thread is arranged on the outer side of the T-shaped plug 14, the outer thread is meshed with the inner thread, a second round hole is arranged on the inner wall of one side of the round collecting pipe 13, the side wall of the second round hole is fixedly bonded with the outer side of the water discharging pipe 17, the other end of the water discharging pipe 17 is flush with the side wall of the round collecting pipe 13, a third round hole is arranged on the inner wall of one side of the water tank 6 near the water pump 9, the side wall of the third round hole is fixedly bonded with the outer side of the water discharging pipe 17, the, two bolt perforations have been seted up to one side of fixed plate 2, and the bolt perforation internalization cover is equipped with T shape bolt, the utility model discloses can directly spray the dust fall when the dust wafts, improve dust fall efficiency, and can filter the water that sprays and retrieve cyclic utilization, reduce water resource loss, be convenient for filter the collection to the impurity foreign matter that sprays the aquatic after the dust fall, and the convenient impurity foreign matter that will filter the collection takes out, is favorable to the use.
The working principle is as follows: the shell is fixed at a position needing drilling through a T-shaped bolt, a drill rod sequentially passes through a perforation 4, a circular ring-shaped brush 5 and a conical hole 3 during drilling, the shell 1 is fixed at the position needing drilling, a covering shield can be formed, dust generated by drilling the drill rod can float into the shell 1 through the conical hole 3 at the moment, a water pump 9 is started, the water pump 9 pumps water in a water tank 6 and is discharged into a vertical pipe 10 through a water outlet, the water enters a plurality of spray heads 12 through the vertical pipe 10 and a transverse pipe 11, the water is sprayed out of the shell 1 through the spray heads 12 to reduce dust, meanwhile, the impact force of the water spraying can quickly drive the dust to downwards spray onto a triangular water guide plate 7, the triangular water guide plate 7 guides the water of mixed dust into a trapezoidal hole 8 under the continuous impact force of the water, the water of the mixed dust flows onto a filter plate 16 in a circular collecting pipe 13 through the trapezoidal hole 8, the filter plate 16 can filter foreign matters in the water and collect the foreign matters in the filter plate 16 in a shielding, the filtered water flows out of the water tank 6 through the water discharge pipe 17 to be recycled, so that the water resource loss is reduced, spraying dust fall can be directly carried out when dust floats, and the dust fall efficiency is improved;
when the dust impurity foreign matter that will filter the collection takes out, the antiport U-shaped handle drives T shape end cap 14 antiport this moment, under the internal thread that sets up in the 14 outside of T shape end cap and the interior screw-thread fit that sets up in circle collecting pipe 13, T shape end cap 14 rotates and separates with circle collecting pipe 13 downwards gradually, T shape end cap 14 drives filter 16 through montant 15 this moment and shifts out outside circle collecting pipe 13 downwards, thereby it shelters from the impurity foreign matter of collecting at filter 16 top to drive to filter and shifts out, and the filter 16 that takes out makes things convenient for personnel to wash and clear up, be favorable to follow-up use.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A coal mine drilling orifice dust remover comprises a shell (1), wherein a fixed plate (2) is fixedly connected with one side of the top and one side of the bottom of the shell (1), a drill rod transversely penetrates through the shell (1), and is characterized in that a through hole (4) is formed in the inner wall of one side of the shell (1), a conical hole (3) communicated with the inside of the shell (1) is formed in one side of the shell (1), the drill rod is located in the through hole (4) and the conical hole (3), a circular ring-shaped brush (5) is fixedly connected onto the inner wall of one side of the shell (1), the drill rod is located in the circular ring-shaped brush (5), brush bristles which are movably contacted with the outer side of the drill rod are arranged in the circular ring-shaped brush (5), a water tank (6) is fixedly connected to the bottom of the shell (1), water is filled in the water tank (6), a trapezoidal hole (8) is formed in the inner wall of the, the triangular water guide plate (7) is matched with the trapezoidal hole (8), the bottom of one side of the water tank (6) is fixedly connected with a water pump (9), a water inlet of the water pump (9) extends into the water tank (6), a water outlet of the water pump (9) is communicated and fixed with a vertical pipe (10), the top end of the vertical pipe (10) penetrates through the trapezoidal hole (8) and extends into the shell (1) and is communicated and fixed with a transverse pipe (11), one end of the transverse pipe (11) is fixedly connected with the inner wall of one side of the shell (1), the bottom of the transverse pipe (11) is communicated and fixed with a plurality of spray heads (12) positioned above the drill rod, the vertical pipe (10) is positioned behind the drill rod, one side of the bottom of the shell (1) is fixedly connected with a round collecting pipe (13) positioned below the trapezoidal hole (8), the round collecting pipe (13) is sleeved with a T-shaped plug (14), the bottom of the T-shaped plug (14) extends to the lower, the bottom inner wall of T shape end cap (14) and the bottom movable contact of circle collecting pipe (13), the top fixedly connected with montant (15) of T shape end cap (14), and the top fixedly connected with activity cover of montant (15) establishes filter (16) in circle collecting pipe (13), one side bottom intercommunication and be fixed with drain pipe (17) that circle collecting pipe (13) are close to water tank (6), and the one end of drain pipe (17) extends to in water tank (6), drain pipe (17) are located between T shape end cap (14) and filter (16).
2. The coal mine drilling orifice dust remover as claimed in claim 1, wherein a first round hole is formed in the inner wall of one side of the water tank (6) far away from the water pump (9), a water feeding pipe is fixedly sleeved in the first round hole, and one end of the water feeding pipe extends out of the water tank (6) and is sleeved with a pipe cover in a threaded manner.
3. The coal mine drilling orifice dust remover according to claim 1, wherein the side wall of the circular collecting pipe (13) is provided with internal threads, the outer side of the T-shaped plug (14) is provided with external threads, and the external threads are meshed with the internal threads.
4. The coal mine drilling orifice dust remover according to claim 1, wherein a second round hole is formed in the inner wall of one side of the round collecting pipe (13), the side wall of the second round hole is fixedly bonded with the outer side of the drain pipe (17), and the other end of the drain pipe (17) is flush with the side wall of the round collecting pipe (13).
5. The coal mine drilling orifice dust remover according to claim 1, wherein a third round hole is formed in the inner wall of one side, close to the water pump (9), of the water tank (6), and the side wall of the third round hole is fixedly bonded with the outer side of the drain pipe (17).
6. The coal mine drilling orifice dust remover according to claim 1, wherein the inner wall of one side of the trapezoidal hole (8) far away from the tapered hole (3) is an inclined inner wall, a fourth circular hole which faces vertically downwards is formed in the inclined inner wall, and the side wall of the fourth circular hole is fixedly connected with the outer side of the vertical pipe (10).
7. The coal mine drilling orifice dust remover according to claim 1, wherein one side of the fixing plate (2) is provided with two bolt through holes, and a T-shaped bolt is movably sleeved in each bolt through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020182715.4U CN211474055U (en) | 2020-02-19 | 2020-02-19 | Coal mine drilling orifice dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020182715.4U CN211474055U (en) | 2020-02-19 | 2020-02-19 | Coal mine drilling orifice dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211474055U true CN211474055U (en) | 2020-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020182715.4U Expired - Fee Related CN211474055U (en) | 2020-02-19 | 2020-02-19 | Coal mine drilling orifice dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211474055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112973327A (en) * | 2021-02-03 | 2021-06-18 | 北京中兰环境工程有限公司 | Fly ash treatment device suitable for waste incineration power plant |
-
2020
- 2020-02-19 CN CN202020182715.4U patent/CN211474055U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112973327A (en) * | 2021-02-03 | 2021-06-18 | 北京中兰环境工程有限公司 | Fly ash treatment device suitable for waste incineration power plant |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| 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: 20200911 Termination date: 20210219 |