CN212283342U - Effectual colliery welding dust collection device of collection dirt - Google Patents
Effectual colliery welding dust collection device of collection dirt Download PDFInfo
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- CN212283342U CN212283342U CN202020564338.0U CN202020564338U CN212283342U CN 212283342 U CN212283342 U CN 212283342U CN 202020564338 U CN202020564338 U CN 202020564338U CN 212283342 U CN212283342 U CN 212283342U
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- dust collecting
- dust
- dust collection
- pipe
- fixedly connected
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Abstract
The utility model belongs to the technical field of the dust is collected, especially, for an effectual colliery welding dust collection device of collection dirt, it is poor to current dust collection device effect, and be not convenient for after collecting the dust to with dust disposal, probably lead to the problem to the pollution of environment, the following scheme is proposed at present, and it includes the dust collection box, the top fixed mounting of dust collection box has the air pump, and the air inlet of air pump is linked together with the inside of dust collection box, and the gas outlet and the external world of air pump are linked together, and the fixed intercommunication in one side of dust collection box has the one end of dust absorption pipe, and the other end fixedly connected with suction hood of dust absorption pipe, fixed mounting has the barrel on the top inner wall of dust collection box, and the rear side fixed mounting of dust collection box has the motor, the one end. The utility model has the advantages of reasonable design, it is effectual to collect dirt, and easy operation, convenient to use is favorable to the protection to the environment.
Description
Technical Field
The utility model relates to a dust collection technology field especially relates to an effectual colliery welding dust collection device of collection dirt.
Background
Dust, refers to solid particles suspended in air. Conventionally, dust is known by many names, such as dust, dirt, smoke, mine dust, sand dust, powder and the like, and the terms have no obvious limit, and the international standardization organization specifies that suspended solid with the particle size of less than 75 μm is defined as dust, the existence of dust in the atmosphere is one of the main reasons for maintaining the temperature of the earth, and excessive or insufficient dust in the atmosphere has disastrous influence on the environment, but in life and work, productive dust is a natural enemy of human health and is a main reason for inducing various diseases, and when coal mining is carried out, a large amount of dust is usually generated, if the dust is not processed in time, the mining is not only influenced, but also great harm is caused to the physical health of workers, and even safety accidents are caused.
The existing dust collecting device is poor in effect, and is inconvenient to handle dust after dust collection, and can cause environmental pollution, so that the coal mine welding dust collecting device with a good dust collecting effect is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current dust collection device effect poor, and be not convenient for after collecting the dust to with dust disposal, probably lead to the shortcoming of the pollution to the environment, and the effectual colliery welding dust collection device of collection dirt that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a coal mine welding dust collecting device with good dust collecting effect comprises a dust collecting box, wherein an air pump is fixedly arranged at the top of the dust collecting box, an air inlet of the air pump is communicated with the inside of the dust collecting box, an air outlet of the air pump is communicated with the outside, one side of the dust collecting box is fixedly communicated with one end of a dust collecting pipe, the other end of the dust collecting pipe is fixedly connected with a dust hood, a barrel is fixedly arranged on the inner wall of the top of the dust collecting box, a motor is fixedly arranged at the rear side of the dust collecting box, one end of a rotating shaft is fixedly connected onto an output shaft of the motor, the other end of the rotating shaft extends into the barrel and is rotatably arranged on the inner wall of the front side of the barrel, an irregular gear is fixedly sleeved on the outer side of the rotating shaft, a frame is movably sleeved on the outer side of the irregular, the bottom and the piston board fixed connection of frame, the bottom and the left side of barrel are fixed respectively to be communicated and have first check valve and second check valve, and the water inlet and the barrel of second check valve are linked together, and the delivery port fixedly connected with water pipe's of second check valve one end, the top fixed mounting of dust collection box has the shunt tubes, and the other end and the shunt tubes of water pipe are linked together, and fixed mounting has a plurality of shower nozzles on the shunt tubes.
Preferably, one side of the dust collection box is fixedly communicated with a water inlet pipe and a water outlet pipe respectively, and stop valves are arranged on the water inlet pipe and the water outlet pipe respectively, so that water can be conveniently fed and discharged.
Preferably, the limiting grooves are formed in the inner walls of the two sides of the barrel, the limiting rods are fixedly mounted on the two sides of the frame respectively, the two limiting rods are connected in the corresponding limiting grooves in a sliding mode respectively, a certain limiting effect is achieved on the frame, and the frame only moves in the vertical direction.
Preferably, the bottom of the frame is fixedly connected with the top end of a fixing rod, and the bottom end of the fixing rod is fixedly connected with the piston plate, so that the frame is fixedly connected with the piston plate conveniently.
Preferably, the water inlet of the first one-way valve is communicated with the inside of the dust collection box, and the water outlet of the first one-way valve is communicated with the inside of the barrel, so that water in the dust collection box can be conveniently pumped into the barrel.
Preferably, the outer side of the water pipe is fixedly sleeved with the pipe sleeve, one side of the pipe sleeve is fixedly connected with one end of a connecting rod, and the other end of the connecting rod is fixedly connected with the barrel body, so that the water pipe is convenient to fix.
Preferably, the top of the dust collection box is fixedly connected with the top ends of the two connecting rods, and the bottom ends of the two connecting rods are fixedly connected with the shunt tubes, so that the shunt tubes are conveniently and fixedly installed on the inner wall of the top of the dust collection box.
In the utility model, the coal mine welding dust collecting device with good dust collecting effect, by starting the air pump and the motor, the air pump extracts air below the dust collecting box to form negative pressure in the dust collecting pipe to absorb external dust, so that the external dust is sucked into the dust collecting box through the dust hood and the dust collecting pipe, meanwhile, the motor drives the rotating shaft and the irregular gear to rotate, then the frame is driven to realize reciprocating up-and-down movement through the meshing transmission of the irregular gear and two racks, when the frame moves to the top, the piston plate is driven to move upwards to form negative pressure in the barrel, clean water in the dust collecting box is pumped into the barrel through the first one-way valve, when the frame moves to the bottom, the piston plate is driven to move downwards, the clean water in the barrel is pressed into the water pipe through the second one-way valve, the clean water is sprayed out through the shunt pipe and a plurality of spray nozzles, so that the clean water is in full contact with the dust sucked into the dust, the dust collection box is used in a reciprocating way, water in the dust collection box can be used in a reciprocating way, only water needs to be replaced after a period of time, only the discharged sewage needs to be treated in a centralized way, the dust collection effect is good, water resources are saved, and the environment is protected;
the utility model has the advantages of reasonable design, it is effectual to collect dirt, and easy operation, convenient to use is favorable to the protection to the environment.
Drawings
Fig. 1 is a schematic structural view of a coal mine welding dust collecting device with good dust collecting effect provided by the utility model;
fig. 2 is a schematic side view of a coal mine welding dust collecting device with good dust collecting effect according to the present invention;
fig. 3 is a schematic structural diagram of a part a of the coal mine welding dust collecting device with a good dust collecting effect provided by the utility model.
In the figure: 1. a dust collection box; 2. a water inlet pipe; 3. a water outlet pipe; 4. an air pump; 5. a dust collection pipe; 6. a dust hood; 7. a barrel; 8. a motor; 9. a rotating shaft; 10. an irregular gear; 11. a frame; 12. a rack; 13. a limiting groove; 14. a limiting rod; 15. a piston plate; 16. a first check valve; 17. a second one-way valve; 18. a water pipe; 19. pipe sleeve; 20. a connecting rod; 21. a shunt tube; 22. and (4) a spray head.
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. 1-3, a coal mine welding dust collecting device with good dust collecting effect comprises a dust collecting box 1, an air pump 4 is fixedly installed at the top of the dust collecting box 1, an air inlet of the air pump 4 is communicated with the inside of the dust collecting box 1, an air outlet of the air pump 4 is communicated with the outside, one side of the dust collecting box 1 is fixedly communicated with one end of a dust collecting pipe 5, the other end of the dust collecting pipe 5 is fixedly connected with a dust hood 6, a cylinder 7 is fixedly installed on the inner wall of the top of the dust collecting box 1, a motor 8 is fixedly installed at the rear side of the dust collecting box 1, one end of a rotating shaft 9 is fixedly connected to an output shaft of the motor 8, the other end of the rotating shaft 9 extends into the cylinder 7 and is rotatably installed on the inner wall of the front side of the cylinder 7, an irregular gear 10 is fixedly sleeved on the outer side of, the irregular gear 10 is respectively meshed with the two racks 12, the inner side sealing piston of the barrel 7 is connected with a piston plate 15, the bottom of the frame 11 is fixedly connected with the piston plate 15, the bottom and the left side of the barrel 7 are respectively fixedly communicated with a first one-way valve 16 and a second one-way valve 17, a water inlet of the second one-way valve 17 is communicated with the barrel 7, a water outlet of the second one-way valve 17 is fixedly connected with one end of a water pipe 18, a shunt pipe 21 is fixedly arranged at the top of the dust collection box 1, the other end of the water pipe 18 is communicated with the shunt pipe 21, and a plurality of spray heads 22 are fixedly arranged on.
A water inlet pipe 2 and a water outlet pipe 3 are respectively fixedly communicated with one side of the dust collection box 1, stop valves are respectively arranged on the water inlet pipe 2 and the water outlet pipe 3 for facilitating water inlet and water outlet, limiting grooves 13 are respectively arranged on the inner walls of the two sides of the barrel body 7, limiting rods 14 are respectively fixedly arranged on the two sides of the frame 11, the two limiting rods 14 are respectively connected in the corresponding limiting grooves 13 in a sliding manner to play a certain limiting role on the frame 11 so as to ensure that the frame 11 only moves along the vertical direction, the bottom of the frame 11 is fixedly connected with the top end of a fixed rod, the bottom end of the fixed rod is fixedly connected with a piston plate 15 so as to facilitate the fixed connection of the frame 11 and the piston plate 15, a water inlet of a first check valve 16 is communicated with the interior of the dust collection box 1, a water outlet of the first check valve 16 is communicated with the interior of the barrel body 7 so as to facilitate, one end of a connecting rod 20 is fixedly connected to one side of the pipe sleeve 19, the other end of the connecting rod 20 is fixedly connected with the barrel 7 so as to fix the water pipe 18 conveniently, the top of the dust collection box 1 is fixedly connected with the top ends of two connecting rods, the bottom ends of the two connecting rods are fixedly connected with the shunt pipe 21 so as to fixedly install the shunt pipe 21 on the inner wall of the top of the dust collection box 1 conveniently.
In the utility model, when in use, firstly, clear water is input into the dust collection box 1 through the water inlet pipe 2, then the air pump 4 and the motor 8 are started, the air pump 4 extracts air below the dust collection box 1 to form negative pressure in the dust collection pipe 5 for absorbing external dust, the external dust is absorbed into the dust collection box 1 through the dust absorption cover 6 and the dust absorption pipe 5, meanwhile, the motor 8 drives the rotating shaft 9 and the irregular gear 10 to rotate, then the frame 11 is driven to realize reciprocating up-and-down movement through the meshing transmission of the irregular gear 10 and the two racks 12, when the frame 11 moves to the top, the piston plate 15 is driven to move upwards, so that negative pressure is formed in the barrel 7, clear water in the dust collection box 1 is pumped into the barrel 7 through the first one-way valve 16, when the frame 11 moves to the bottom, the piston plate 15 is driven to move downwards, the clear water in the barrel 7 is pressed into the water pipe 18 through the second one-way valve 17, the water is sprayed out through the shunt tubes 21 and the plurality of spray heads 22, so that the clear water is fully contacted with the dust sucked into the dust collection box 1 to adsorb the dust, the clear water is used in a reciprocating mode, the water in the dust collection box 1 can be used in a reciprocating mode, only one time of water replacement is needed, the discharged sewage is only needed to be treated in a centralized mode, the dust collection effect is good, the water resource is saved, and the environment protection is facilitated.
Claims (7)
1. A coal mine welding dust collecting device with a good dust collecting effect comprises a dust collecting box (1) and is characterized in that an air pump (4) is fixedly installed at the top of the dust collecting box (1), an air inlet of the air pump (4) is communicated with the inside of the dust collecting box (1), an air outlet of the air pump (4) is communicated with the outside, one side of the dust collecting box (1) is fixedly communicated with one end of a dust collecting pipe (5), the other end of the dust collecting pipe (5) is fixedly connected with a dust hood (6), a barrel body (7) is fixedly installed on the inner wall of the top of the dust collecting box (1), a motor (8) is fixedly installed on the rear side of the dust collecting box (1), one end of a rotating shaft (9) is fixedly connected onto an output shaft of the motor (8), the other end of the rotating shaft (9) extends into the barrel body (7) and is rotatably installed on the inner wall of the front side of the barrel body, the outside movable sleeve of irregular gear (10) is equipped with frame (11), rack (12) have all been seted up on the both sides inner wall of frame (11), irregular gear (10) mesh with two rack (12) respectively mutually, the inboard sealed piston connection of barrel (7) has piston plate (15), the bottom and piston plate (15) fixed connection of frame (11), the bottom and the left side of barrel (7) are fixed respectively to be communicated and are had first check valve (16) and second check valve (17), the water inlet and barrel (7) of second check valve (17) are linked together, the one end of delivery port fixedly connected with water pipe (18) of second check valve (17), the top fixed mounting of dust collection box (1) has shunt tubes (21), the other end and shunt tubes (21) of water pipe (18) are linked together, fixed mounting has a plurality of shower nozzles (22) on shunt tubes (21).
2. The coal mine welding dust collection device with the good dust collection effect according to claim 1, wherein a water inlet pipe (2) and a water outlet pipe (3) are respectively and fixedly communicated with one side of the dust collection box (1), and stop valves are respectively arranged on the water inlet pipe (2) and the water outlet pipe (3).
3. The coal mine welding dust collecting device with the good dust collecting effect according to claim 1, wherein limiting grooves (13) are formed in inner walls of two sides of the barrel body (7), limiting rods (14) are fixedly mounted on two sides of the frame (11), and the two limiting rods (14) are respectively connected in the corresponding limiting grooves (13) in a sliding mode.
4. The coal mine welding dust collecting device with good dust collecting effect as claimed in claim 1, characterized in that the bottom of the frame (11) is fixedly connected with the top end of a fixing rod, and the bottom end of the fixing rod is fixedly connected with the piston plate (15).
5. The welding dust collecting device for the coal mine is characterized in that a water inlet of the first check valve (16) is communicated with the inside of the dust collecting box (1), and a water outlet of the first check valve (16) is communicated with the inside of the barrel body (7).
6. The welding dust collecting device for the coal mine is characterized in that a pipe sleeve (19) is fixedly sleeved outside the water pipe (18), one side of the pipe sleeve (19) is fixedly connected with one end of a connecting rod (20), and the other end of the connecting rod (20) is fixedly connected with the barrel body (7).
7. The coal mine welding dust collection device with good dust collection effect according to claim 1, wherein the top of the dust collection box (1) is fixedly connected with the top ends of two connecting rods, and the bottom ends of the two connecting rods are fixedly connected with the shunt pipe (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020564338.0U CN212283342U (en) | 2020-04-15 | 2020-04-15 | Effectual colliery welding dust collection device of collection dirt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020564338.0U CN212283342U (en) | 2020-04-15 | 2020-04-15 | Effectual colliery welding dust collection device of collection dirt |
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| Publication Number | Publication Date |
|---|---|
| CN212283342U true CN212283342U (en) | 2021-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020564338.0U Expired - Fee Related CN212283342U (en) | 2020-04-15 | 2020-04-15 | Effectual colliery welding dust collection device of collection dirt |
Country Status (1)
| Country | Link |
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| CN (1) | CN212283342U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113860716A (en) * | 2021-10-28 | 2021-12-31 | 安徽神舟节能材料科技有限公司 | Glass laser cutting equipment and cutting method thereof |
-
2020
- 2020-04-15 CN CN202020564338.0U patent/CN212283342U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113860716A (en) * | 2021-10-28 | 2021-12-31 | 安徽神舟节能材料科技有限公司 | Glass laser cutting equipment and cutting method thereof |
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Legal Events
| 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 |
Granted publication date: 20210105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |