CN219733454U - Dust keeper is used in deep mining - Google Patents
Dust keeper is used in deep mining Download PDFInfo
- Publication number
- CN219733454U CN219733454U CN202320974326.9U CN202320974326U CN219733454U CN 219733454 U CN219733454 U CN 219733454U CN 202320974326 U CN202320974326 U CN 202320974326U CN 219733454 U CN219733454 U CN 219733454U
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- fixed
- arc
- swivel
- water
- peripheral side
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- 238000005065 mining Methods 0.000 title claims abstract description 22
- 239000000428 dust Substances 0.000 title claims abstract description 16
- 239000007921 spray Substances 0.000 claims abstract description 31
- 230000002093 peripheral effect Effects 0.000 claims abstract description 23
- 238000005507 spraying Methods 0.000 claims abstract description 10
- 238000000889 atomisation Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 67
- 238000000034 method Methods 0.000 claims description 4
- 230000002265 prevention Effects 0.000 abstract description 2
- 239000000779 smoke Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model is applicable to the technical field of mining, and provides a dust-proof device for deep mining, which comprises a mobile vehicle; two groups of connecting plates are fixed at the top of the mobile vehicle; one side of each group of connecting plates is provided with a connecting hole; a connecting shaft is connected in the connecting hole in a sliding way; the peripheral side surface of the connecting shaft is rotationally matched with a spraying component; the spraying component comprises a swivel; the swivel is in rotary fit with the connecting shaft; a clamp is fixed at the top of the swivel; an atomizing spray pipe is fixedly connected inside the clamp; a rectangular plate is fixed on one side of the swivel; a first connecting column is fixed on one side of the rectangular plate; the peripheral side surface of the first connecting column is spliced and matched with a connecting arm; one side of the connecting arm is spliced and matched with a second connecting column; an arc-shaped sliding block is fixed on one side of the second connecting column; one side of each group of connecting plates is fixed with an arc-shaped channel; the arc-shaped channel is in sliding fit with the arc-shaped sliding block, the device solves and realizes the angle adjustment of the spraying component, so that the atomization range of the spraying component is changed, the dust removal range is wide, and dust prevention treatment can be effectively carried out.
Description
Technical Field
The utility model relates to the technical field of mining, in particular to a dust-proof device for deep mining.
Background
When a mining worker performs deep mining operation, a large amount of coal and rock dust can be generated, and the harm of the dust is very large, so that the safety production of mining industry is seriously threatened, and the health of the mining worker is endangered.
Currently, dust-proof devices for deep mining on the market have the following drawbacks in the use process:
dust keeper among the prior art adopts water smoke to spray to carry out the dustproof of deep mining surrounding environment more, but current this kind of water smoke spraying mode generally can only carry out the atomizing to spray towards a direction, can not adjust the angle that water smoke sprayed moreover for the surrounding dustproof environment area of mining operation is less, and limited, leads to final dustproof effect to reduce, and the practicality is poor.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide the dust-proof device for deep mining, which can realize the angle adjustment of the spray assembly, thereby changing the atomization range of the spray assembly, has wide dust removal range and can effectively carry out dust-proof treatment.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a dust-proof device for deep mining comprises a mobile vehicle; two symmetrical groups of connecting plates are fixed at the top of the mobile vehicle; a connecting hole is formed in one side of each group of connecting plates, which is close to the top; a connecting shaft is connected inside the connecting hole in a sliding manner; the periphery of the connecting shaft is rotationally matched with a spraying component; two limit grooves are formed in the peripheral side face of the connecting shaft; two limit rails are fixed in the connecting hole; the limit rail is in sliding fit with the limit groove; and nuts are connected to the two end faces of the connecting shaft in a threaded rotation mode.
The spraying assembly comprises a swivel; the swivel is in rotary fit with the connecting shaft; a clamp is fixed at the top of the swivel; an atomizing spray pipe is fixedly connected inside the clamp; a rectangular plate is fixed on one side of the swivel; a first connecting column is fixed on one side of the rectangular plate; the peripheral side surface of the first connecting column is spliced and matched with a connecting arm; a second connecting column is inserted and matched on one side of the connecting arm away from the peripheral side surface of the first connecting column; an arc-shaped sliding block is fixed on one side of the second connecting column; one side of each group of connecting plates is fixed with an arc-shaped channel; the arc-shaped channel is in sliding fit with the arc-shaped sliding block.
The utility model is further provided with: the number of the connecting plates in each group is two, and the connecting plates are symmetrically distributed.
A plurality of fixing holes are formed in one side of the arc-shaped channel.
A fixed plate is fixed on one side of the arc-shaped sliding block; one side of the fixed plate is in threaded rotation connection with a fastening bolt; the fastening bolt is fixedly connected with the fixing hole through threads.
The utility model is further provided with: a water tank is fixed at the top of the mobile vehicle; a water pump is arranged at the top of the water tank; the water pump input penetrates through the water tank and extends downwards.
The utility model is further provided with: the output end of the water pump is communicated with a three-way water pipe; and the two opposite outlet ends of the three-way water pipe are communicated with a circulation hose.
One end of the atomizing spray pipe is communicated with a connecting pipe.
The utility model is further provided with: a water inlet pipe is communicated with the peripheral side surface of the water tank close to the top; and an electronic valve is arranged on the peripheral side surface of the water inlet pipe.
A water outlet pipe is communicated with the peripheral side surface of the water tank close to the bottom; and an electronic valve is arranged on the peripheral side surface of the water outlet pipe.
The utility model has the advantages that: according to the utility model, the arc-shaped sliding blocks are pushed to slide in the arc-shaped grooves, so that the rotating rings which are mutually interlocked with the arc-shaped sliding blocks are driven to rotate on the peripheral side surfaces of the connecting shafts, and after the angle adjustment is finished, the spray assembly can be positioned and fixed, and the angle adjustment of the spray assembly can be realized in the whole process, so that the atomization range of the spray assembly is changed, the dust removal range is wide, and the dust prevention treatment can be effectively carried out.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural view of the mobile vehicle and other components thereon according to the present utility model.
Fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
Fig. 4 is a schematic structural view of the spray assembly of the present utility model.
Fig. 5 is a schematic structural view of the connecting shaft of the present utility model.
Fig. 6 is a schematic cross-sectional structure of the connecting shaft of the present utility model.
In the figure: 1. a moving vehicle; 2. a connecting plate; 3. a connection hole; 4. a connecting shaft; 5. a spray assembly; 6. a limit groove; 7. a limit rail; 8. a screw cap; 9. a swivel; 10. a clamp; 11. an atomizing spray pipe; 12. a rectangular plate; 13. a first connection post; 14. a connecting arm; 15. a second connection post; 16. an arc-shaped sliding block; 17. an arc-shaped channel; 18. a fixing hole; 19. a fixing plate; 20. a fastening bolt; 21. a water tank; 22. a water pump; 23. a three-way water pipe; 24. a flow-through hose; 25. a connecting pipe; 26. a water inlet pipe; 27. and a water outlet pipe.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs unless otherwise indicated.
In the present utility model, unless otherwise indicated, the terms "upper" and "lower" are used generally with respect to the directions shown in the drawings, or with respect to the vertical, vertical or gravitational directions; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present utility model.
Example 1
Referring to fig. 1-6, the present utility model provides the following technical solutions:
specifically, the dust-proof device for deep mining comprises a mobile vehicle 1; two symmetrical groups of connecting plates 2 are fixed on the top of the mobile vehicle 1; one side of each group of connecting plates 2 is provided with a connecting hole 3 near the top; the inside of the connecting hole 3 is connected with a connecting shaft 4 in a sliding way; the side surface of the circumference of the connecting shaft 4 is rotatably matched with a spraying component 5; two limit grooves 6 are formed in the side face of the periphery of the connecting shaft 4; two limit rails 7 are fixed in the connecting hole 3; the limit rail 7 is in sliding fit with the limit groove 6; screw caps 8 are connected to the two end surfaces of the connecting shaft 4 in a threaded rotation manner; the spray assembly 5 comprises a swivel 9; the swivel 9 is in rotary fit with the connecting shaft 4; a clamp 10 is fixed at the top of the swivel 9; an atomizing spray pipe 11 is fixedly connected inside the clamp 10; a rectangular plate 12 is fixed on one side of the swivel 9; a first connecting column 13 is fixed on one side of the rectangular plate 12; the peripheral side surface of the first connecting column 13 is in plug-in fit with a connecting arm 14; a second connecting column 15 is inserted and matched on one side of the connecting arm 14 away from the peripheral side surface of the first connecting column 13; an arc-shaped sliding block 16 is fixed on one side of the second connecting column 15; an arc-shaped channel 17 is fixed on one side of each group of connecting plates 2; the arc-shaped channel 17 is in sliding fit with the arc-shaped slide block 16.
The specific application of this embodiment is: the movable trolley 1 is moved to a specified dustproof position, then two limit grooves 6 formed in the peripheral side face of the connecting shaft 4 are connected with two limit rails 7 fixed in the connecting hole 3 in a sliding fit manner, two end faces of the connecting shaft 4 are connected with two screw caps 8 in a threaded manner to be positioned, the spray assembly 5 is prevented from being offset in angle, then the spray assembly 5 is positioned and fixed through the inserted connection between the connecting arm 14 and the first connecting column 13 and the second connecting column 15, the connecting arm 14 is connected with the first connecting column 13 and the second connecting column 15 in a threaded manner through external nuts, the swivel 9 and the arc slide 16 are mutually linked, the adjustment on the angle of the spray assembly 5 is conveniently carried out at the later stage, finally, when the adjustment on the angle of the spray assembly 5 is needed, the arc slide 16 can be pushed, the arc slide 16 slides in the arc channel 17, the swivel 9 which is mutually linked with the arc slide 16 is driven to rotate on the peripheral side face of the connecting shaft 4, the spray assembly 5 can be positioned and fixed after the angle adjustment is finished, the spray assembly 5 can be realized in the whole process, the angle of the spray assembly 5 can be adjusted, the spray assembly 5 can be effectively and the dust can be effectively removed, and the dust can be effectively removed.
Example two
Referring to fig. 1 to 6, the second embodiment is modified based on the first embodiment, specifically, the number of the connection plates 2 in each group is two and symmetrically distributed; one side of the arc-shaped channel 17 is provided with a plurality of fixing holes 18; a fixed plate 19 is fixed on one side of the arc-shaped sliding block 16; a fastening bolt 20 is connected to one side of the fixed plate 19 in a threaded rotation manner; the fastening bolt 20 is fixedly connected with the fixing hole 18 by screw threads.
One specific application of this embodiment is: after the angle of the spray assembly 5 rotatably connected to the connecting shaft 4 is adjusted, the spray assembly 5 is fixed by fixedly connecting the fastening bolt 20 with a fixing hole 18 formed on one side of the arc-shaped channel 17 through threads, so that the spray assembly 5 after the angle adjustment is prevented from shaking.
Example III
Referring to fig. 1 to 6, the third embodiment is modified from the first embodiment in that a water tank 21 is fixed on the top of the mobile vehicle 1; a water pump 22 is arranged at the top of the water tank 21; the input end of the water pump 22 penetrates through the water tank 21 and extends downwards; the output end of the water pump 22 is communicated with a three-way water pipe 23; the two opposite outlet ends of the three-way water pipe 23 are communicated with a circulation hose 24; one end of the atomizing spray pipe 11 is communicated with a connecting pipe 25; a water inlet pipe 26 is communicated with the side surface of the periphery of the water tank 21 near the top; the peripheral side surface of the water inlet pipe 26 is provided with an electronic valve; the side surface of the periphery of the water tank 21 is communicated with a water outlet pipe 27 near the bottom; the peripheral side surface of the water outlet pipe 27 is provided with an electronic valve.
One specific application of this embodiment is: the electronic valve that inlet tube 26 week side set up is opened through external power supply to the external water is led in from inlet tube 26, get into water tank 21 and store, afterwards, when needs change the inside water of water tank 21, the accessible external power supply opens the electronic valve that outlet pipe 27 week side set up, will store the inside water of water tank 21 and put out, and change afterwards, when needs carry out the dustproof processing of atomizing, accessible external power supply provides power for water pump 22, start water pump 22, make the inside water of water tank 21 draw water the end through water pump 2 and get into the end of drawing water of water pump 2 in proper order, and pass through tee bend water pipe 23 in proper order, get into two circulation hoses 24 from the both ends of tee bend water pipe 23, then get into two atomizing spray pipes 11, and finally form water smoke through atomizing spray pipe 11, with this carries out the dustproof processing of atomizing to deep mining surrounding environment.
It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (5)
1. A dust-proof device for deep mining, comprising a mobile vehicle (1); the method is characterized in that: two symmetrical groups of connecting plates (2) are fixed at the top of the moving vehicle (1); a connecting hole (3) is formed on one side of each group of connecting plates (2) close to the top; a connecting shaft (4) is connected inside the connecting hole (3) in a sliding way; the periphery of the connecting shaft (4) is rotatably matched with a spraying component (5);
two limit grooves (6) are formed in the peripheral side face of the connecting shaft (4); two limit rails (7) are fixed in the connecting hole (3); the limit rail (7) is in sliding fit with the limit groove (6); screw caps (8) are connected to the two end surfaces of the connecting shaft (4) in a threaded rotation mode;
the spraying assembly (5) comprises a swivel (9); the swivel (9) is in rotary fit with the connecting shaft (4); a clamp (10) is fixed at the top of the swivel (9); an atomization spray pipe (11) is fixedly connected inside the clamp (10); a rectangular plate (12) is fixed on one side of the swivel (9); a first connecting column (13) is fixed on one side of the rectangular plate (12); the peripheral side surface of the first connecting column (13) is in plug-in fit with a connecting arm (14); a second connecting column (15) is inserted and matched on one side of the connecting arm (14) away from the peripheral side surface of the first connecting column (13); an arc-shaped sliding block (16) is fixed on one side of the second connecting column (15);
an arc-shaped channel (17) is fixed on one side of each group of connecting plates (2); the arc-shaped channel (17) is in sliding fit with the arc-shaped sliding block (16).
2. A dust guard for deep mining according to claim 1, wherein: the number of the connecting plates (2) in each group is two, and the connecting plates are symmetrically distributed;
one side of the arc-shaped channel (17) is provided with a plurality of fixing holes (18);
a fixed plate (19) is fixed on one side of the arc-shaped sliding block (16); a fastening bolt (20) is rotatably connected to one side of the fixing plate (19) through threads; the fastening bolt (20) is fixedly connected with the fixing hole (18) through threads.
3. A dust guard for deep mining according to claim 1, wherein: a water tank (21) is fixed at the inner top of the mobile vehicle (1); a water pump (22) is arranged at the top of the water tank (21); the input end of the water pump (22) penetrates through the water tank (21) and extends downwards.
4. A dust guard for deep mining according to claim 3, wherein: the output end of the water pump (22) is communicated with a three-way water pipe (23); the two opposite outlet ends of the three-way water pipe (23) are communicated with a circulation hose (24);
one end of the atomizing spray pipe (11) is communicated with a connecting pipe (25).
5. A dust guard for deep mining according to claim 4, wherein: a water inlet pipe (26) is communicated with the peripheral side surface of the water tank (21) close to the top; an electronic valve is arranged on the peripheral side surface of the water inlet pipe (26);
a water outlet pipe (27) is communicated with the peripheral side surface of the water tank (21) close to the bottom; an electronic valve is arranged on the peripheral side face of the water outlet pipe (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320974326.9U CN219733454U (en) | 2023-04-25 | 2023-04-25 | Dust keeper is used in deep mining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320974326.9U CN219733454U (en) | 2023-04-25 | 2023-04-25 | Dust keeper is used in deep mining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219733454U true CN219733454U (en) | 2023-09-22 |
Family
ID=88060448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320974326.9U Active CN219733454U (en) | 2023-04-25 | 2023-04-25 | Dust keeper is used in deep mining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219733454U (en) |
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2023
- 2023-04-25 CN CN202320974326.9U patent/CN219733454U/en active Active
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| GR01 | Patent grant | ||
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