CN216665672U - Spraying dust device for coal mine - Google Patents
Spraying dust device for coal mine Download PDFInfo
- Publication number
- CN216665672U CN216665672U CN202220051209.0U CN202220051209U CN216665672U CN 216665672 U CN216665672 U CN 216665672U CN 202220051209 U CN202220051209 U CN 202220051209U CN 216665672 U CN216665672 U CN 216665672U
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- China
- Prior art keywords
- rod
- plate
- limiting
- positioning
- coal mine
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- Expired - Fee Related
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- 238000005507 spraying Methods 0.000 title claims abstract description 29
- 239000003245 coal Substances 0.000 title claims abstract description 22
- 239000000428 dust Substances 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000007921 spray Substances 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000003466 welding Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 2
- 230000002146 bilateral effect Effects 0.000 claims 1
- 238000005299 abrasion Methods 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a spray dust-settling device for a coal mine, which comprises: the upper side of the rack is provided with a containing mechanism formed by combining a containing plate, a limiting plate and a limiting rod; the lower end of the water delivery pipe is installed in the rack, the right end of the water delivery pipe is provided with a spraying rod, and a base is fixed on the outer side of the spraying rod; an angle adjusting mechanism is arranged on the lower side of the base; the electric telescopic rod, direction adjustment mechanism is installed on electric telescopic rod's top. The upper side of the rack is rotatably connected with an accommodating plate, limiting plates are symmetrically fixed on the left side and the right side of the outer side of the upper portion of the accommodating plate, and the limiting rods are welded on the upper side of the accommodating plate at equal angles. This spraying dust device for coal mine, the convenience is accomodate the raceway, avoids pulling and leads to wearing and tearing, and conveniently adjusts its position, can adjust the angle and the direction of spraying rod according to the needs of dust fall position, and the flexibility is higher, and the practicality is strong.
Description
Technical Field
The utility model relates to the technical field of coal mines, in particular to a spraying dust-settling device for a coal mine.
Background
The coal mine is a resource which is very important for social development, and the coal mine needs to use a spraying dust-settling device to settle dust on a mining field during mining, so that air pollution caused by powder flying generated during mining is avoided, and the spraying dust-settling device for the coal mine in the market is diversified;
the utility model with the authorization notice number of CN210768893U discloses a spraying dust-settling device for coal mines, which comprises a support frame, wherein the lower end of the support frame is provided with a wheel frame, the lower end of the wheel frame is fixedly provided with wheels, the upper end of the support frame is provided with a box body, the front end of the box body is provided with a lifting frame, the upper end of the lifting frame is fixedly provided with a spraying rod through a U-shaped fixing frame, the upper end of the spraying rod is provided with a plurality of spray heads, the tail end of the spraying rod is provided with a water pipe, the side surface of the box body is provided with a light column liquid level device, an alarm, a control panel and a power supply port, the rear end of the box body is provided with a U-shaped pushing frame, the box body is internally provided with a water tank, a water pump and a motor, the water tank is internally provided with a liquid level detector, and a water inlet at the top end of the water tank is provided with a sealing cover, the utility model can freely adjust the spraying rod according to the height of a coal mine, and the spraying rod can disperse dust-settling, the coverage area is large, the dust fall effect is good, and the body health of operators is facilitated;
however, above-mentioned technical scheme still has some shortcomings, if inconvenient accomodate the raceway, the raceway pulls and leads to wearing and tearing easily, and can't adjust the angle and the direction of spraying rod according to the needs of dust fall position, and flexibility and practicality are not enough, consequently, we propose a spraying dust device for coal mine to in the solution of the problem that proposes.
Disclosure of Invention
The utility model aims to provide a spraying dust-settling device for a coal mine, which solves the problems that the existing spraying dust-settling device for the coal mine, which is provided by the background technology, is inconvenient to store a water pipe, is easy to wear due to dragging of the water pipe, cannot adjust the angle and direction of a spraying rod according to the requirement of a dust-settling position, and is insufficient in flexibility and practicability.
In order to achieve the purpose, the utility model provides the following technical scheme: a spray dust device for coal mines comprises:
the upper side of the rack is provided with a containing mechanism formed by combining a containing plate, a limiting plate and a limiting rod;
the lower end of the water delivery pipe is installed in the rack, the right end of the water delivery pipe is provided with a spraying rod, and a base is fixed on the outer side of the spraying rod;
an angle adjusting mechanism is arranged on the lower side of the base;
the electric telescopic rod, direction adjustment mechanism is installed on electric telescopic rod's top.
Preferably, the upside of frame is rotated and is connected with the storage plate, and the top outside left and right symmetry of storage plate is fixed with the limiting plate to the equal angle welding of the upside of storage plate has the gag lever post, the outside winding of gag lever post has the raceway, and the inboard of the outside of raceway and limiting plate closely laminates.
Preferably, the angle adjusting mechanism comprises a support frame, a connecting wheel, an adjusting rod, a limiting cylinder and a supporting spring, the base rotates in the support frame, and the front side of the support frame is rotatably connected with the connecting wheel fixed on the base.
Preferably, the lower side of the connecting wheel is connected with an adjusting wheel in a meshed mode, an adjusting rod is integrally arranged on the front side of the adjusting wheel, the outer side of the adjusting wheel is connected with a limiting cylinder in a meshed mode, the limiting cylinder is connected in the supporting frame in a sliding mode, and a supporting spring is fixed on the rear side of the limiting cylinder.
Preferably, the direction adjustment mechanism comprises a connecting plate, a positioning rod, a positioning plate and a positioning hole, the positioning plate is mounted at the top end of the electric telescopic rod, the positioning hole is formed in the upper side of the positioning plate at an equal angle, the connecting plate is rotatably connected inside the positioning plate, and the positioning rod with the longitudinal section in an L-shaped structure is connected to the inner clamping groove of the connecting plate.
Compared with the prior art, the utility model has the beneficial effects that: the spraying dust-settling device for the coal mine has the advantages that the water conveying pipe is convenient to store, abrasion caused by dragging is avoided, the position of the spraying dust-settling device is convenient to adjust, the angle and the direction of the spraying rod can be adjusted according to the requirement of the dust-settling position, the flexibility is higher, and the practicability is high;
1. the water pipe conveying device is provided with a storage plate, a limiting plate and a limiting rod, the limiting rod is fixed on the storage plate at an equal angle through the rotation of the storage plate in the rack, and the limiting plates are symmetrically arranged on the left side and the right side above the storage plate, so that the water pipe can be conveniently stored, the abrasion caused by dragging is avoided, and the position of the water pipe is conveniently adjusted;
2. the adjustable dust-settling device is provided with an adjusting wheel, a limiting cylinder and a supporting spring, the adjusting wheel is meshed with the adjusting wheel through a connecting wheel, an adjusting rod is fixed on the front side of the adjusting wheel, the adjusting wheel is meshed with the limiting cylinder, the limiting cylinder is connected with a clamping groove of the supporting frame, the angle of the spraying rod can be adjusted according to the requirement of a dust-settling position, the flexibility is higher, and the practicability is high;
3. the spraying rod positioning device is provided with a connecting plate, a positioning plate and a positioning hole, wherein the connecting plate rotates in the positioning plate, a clamping groove in the connecting plate is connected with a positioning rod, and the positioning rod is connected with a positioning hole clamping groove formed in the positioning plate at a constant angle, so that the direction of the spraying rod can be conveniently adjusted.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the overall structure of the storage mechanism of the present invention;
FIG. 3 is a schematic view of the overall structure of the regulating wheel and the limiting cylinder;
FIG. 4 is a schematic view of the connection structure of the connection plate and the positioning rod according to the present invention.
In the figure: 1. a frame; 2. a storage plate; 3. a limiting plate; 4. a limiting rod; 5. a water delivery pipe; 6. a spray bar; 7. a base; 8. a support frame; 9. a connecting wheel; 10. an adjustment wheel; 11. adjusting a rod; 12. a limiting cylinder; 13. a support spring; 14. a connecting plate; 15. positioning a rod; 16. positioning a plate; 17. positioning holes; 18. an electric telescopic rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a spray dust device for coal mines comprises: the device comprises a rack 1, a containing plate 2, a limiting plate 3, a limiting rod 4, a water delivery pipe 5, a spray rod 6, a base 7, a supporting frame 8, a connecting wheel 9, an adjusting wheel 10, an adjusting rod 11, a limiting cylinder 12, a supporting spring 13, a connecting plate 14, a positioning rod 15, a positioning plate 16, a positioning hole 17 and an electric telescopic rod 18;
as shown in fig. 1 and fig. 2, a water pipe 5 is wound on the outer side of a limiting rod 4, the outer side of the water pipe 5 is tightly attached to the inner side of a limiting plate 3, the water pipe 5 is limited, the limiting rod 4 is distributed on the upper side of a containing plate 2 at equal angles, the water pipe 5 can be effectively supported, the limiting plate 3 is symmetrically arranged on the left side and the right side above the containing plate 2, the water pipe 5 is limited, when a spray rod 6 is adjusted, the water pipe 5 can pull the containing plate 2 to rotate on a rack 1, the water pipe 5 can be effectively contained, abrasion caused by dragging of the water pipe 5 on the ground is avoided, and the water pipe 5 is protected;
as shown in fig. 1 and fig. 3, when the angle of the spray rod 6 needs to be adjusted, the limiting cylinder 12 is pressed backwards, the limiting cylinder 12 slides in the support frame 8, the cross section of the limiting cylinder 12 is of a "T" shaped structure, which can ensure stability, the limiting cylinder 12 compresses the support spring 13, so that the limiting cylinder 12 is disengaged from the engagement connection with the adjusting wheel 10, then the adjusting rod 11 is rotated, so that the adjusting wheel 10 fixed at the rear end of the adjusting rod 11 rotates in the support frame 8, the adjusting wheel 10 drives the connecting wheel 9 connected with the upper side in an engagement manner to rotate, the connecting wheel 9 drives the base 7 fixed with the connecting wheel 9 to rotate on the support frame 8, the base 7 drives the spray rod 6 mounted inside to rotate, the angle of the spray rod 6 can be adjusted, the limiting cylinder 12 is released, the elastic action of the support spring 13 pushes the limiting cylinder 12 to reset, so that the limiting cylinder 12 is engaged with the adjusting wheel 10, and the adjusting wheel 10 is fixed;
as shown in fig. 1 and fig. 4, when the direction of the spray rod 6 needs to be adjusted, the positioning rod 15 with the longitudinal section in the L-shaped structure slides on the connecting plate 14, so that the positioning rod 15 is separated from the clamping groove of the positioning hole 17 and connected with the clamping groove of the positioning hole 17, then the connecting plate 14 is rotated on the positioning plate 16, the connecting plate 14 drives the supporting frame 8 with the fixed upper side to rotate, the connecting plate 14 is rotated to a proper position, the positioning rod 15 slides downwards, so that the positioning rod 15 is connected with the clamping groove of the positioning hole 17, the connecting plate 14 is fixed, the positioning hole 17 is formed in the upper side of the positioning plate 16 at the same angle, the positioning rod 15 can be connected with the positioning holes 17 at different positions through the positioning rod, the connecting plate 14 and the spray rod 6 are fixed in different directions, and the electric telescopic rod 18 can push the spray rod 6 mounted at the upper end to go up and down.
The details which are not described in the present specification belong to the prior art known to those skilled in the art, the standard parts used in the present invention can be purchased from the market, the special-shaped parts can be customized according to the description and the description of the drawings, the specific connection mode of each part adopts the conventional means of bolt, rivet, welding, etc. which are mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof.
Claims (5)
1. The utility model provides a coal mine is with spraying dust device which characterized in that includes: the device comprises a rack (1), wherein a containing mechanism formed by combining a containing plate (2), a limiting plate (3) and a limiting rod (4) is arranged on the upper side of the rack (1); the lower end of the water delivery pipe (5) is installed in the rack (1), the right end of the water delivery pipe (5) is provided with a spray rod (6), and a base (7) is fixed on the outer side of the spray rod (6); an angle adjusting mechanism is arranged on the lower side of the base (7); the direction adjusting mechanism is installed on the top end of the electric telescopic rod (18).
2. The coal mine spray dust settling device according to claim 1, characterized in that: the upside of frame (1) is rotated and is connected with storage plate (2), and the top outside bilateral symmetry of storage plate (2) is fixed with limiting plate (3) to the upside of storage plate (2) is waiting the angle welding and is had gag lever post (4), the outside winding of gag lever post (4) has raceway (5), and the inboard of the outside of raceway (5) and limiting plate (3) closely laminates.
3. The coal mine spray dust settling device according to claim 1, characterized in that: the angle adjusting mechanism comprises a support frame (8), a connecting wheel (9), an adjusting wheel (10), an adjusting rod (11), a limiting cylinder (12) and a supporting spring (13), wherein the base (7) rotates in the support frame (8), and the front side of the support frame (8) is rotatably connected with the connecting wheel (9) fixed on the base (7).
4. The coal mine spray dust settling device according to claim 3, characterized in that: the lower side of the connecting wheel (9) is connected with an adjusting wheel (10) in a meshed mode, an adjusting rod (11) is integrally arranged on the front side of the adjusting wheel (10), the outer side of the adjusting wheel (10) is connected with a limiting cylinder (12) in a meshed mode, the limiting cylinder (12) is connected into the supporting frame (8) in a sliding mode, and a supporting spring (13) is fixed to the rear side of the limiting cylinder (12).
5. The coal mine spray dust settling device according to claim 1, characterized in that: the direction adjusting mechanism comprises a connecting plate (14), a positioning rod (15), a positioning plate (16) and a positioning hole (17), the positioning plate (16) is installed at the top end of the electric telescopic rod (18), the positioning hole (17) is formed in the upper side of the positioning plate (16) at an equal angle, the connecting plate (14) is rotatably connected inside the positioning plate (16), and the positioning rod (15) with the L-shaped longitudinal section is connected to an internal clamping groove of the connecting plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220051209.0U CN216665672U (en) | 2022-01-10 | 2022-01-10 | Spraying dust device for coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220051209.0U CN216665672U (en) | 2022-01-10 | 2022-01-10 | Spraying dust device for coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216665672U true CN216665672U (en) | 2022-06-03 |
Family
ID=81761699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220051209.0U Expired - Fee Related CN216665672U (en) | 2022-01-10 | 2022-01-10 | Spraying dust device for coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216665672U (en) |
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2022
- 2022-01-10 CN CN202220051209.0U patent/CN216665672U/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: 20220603 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |