CN209596797U - A kind of mobile spray equipment of coal yard - Google Patents
A kind of mobile spray equipment of coal yard Download PDFInfo
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- CN209596797U CN209596797U CN201822213069.9U CN201822213069U CN209596797U CN 209596797 U CN209596797 U CN 209596797U CN 201822213069 U CN201822213069 U CN 201822213069U CN 209596797 U CN209596797 U CN 209596797U
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- pipeline
- branch pipe
- connection frame
- spray head
- rotating bar
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Abstract
The utility model provides a kind of mobile spray equipment of coal yard, including connection frame, pipeline spray head, branch pipe and flow-stop valve, side on connection frame far from pipeline is provided with sliding groove, the slot bottom fitting of sliding groove, which is equipped with, point penetrates plate, divide to penetrate on plate and offers moving track, the fitting of pipeline spray head is embedded in moving track, pipeline spray head is moved back and forth along moving track, point penetrating intralamellar part is additionally provided with several shunt conduits corresponding with branch pipe, the port of shunt conduit extends in moving track, point penetrate on plate be fixedly installed with it is several set up separately moving track two sides and electrode corresponding with branch pipe touch ball, it is arranged in parallel along moving track that electrode touches ball, electrode touches ball and flow-stop valve is electrically connected, it is equipped with above pipeline spray head and touches the corresponding two electrode switch balls of ball with electrode.It is being divided to touching between two spheres of the movement penetrated on plate using pipeline spray head, it is selective that dust elimination recycling is carried out compared with many places to coal dust aggregation in coal yard, improve dust elimination recovery efficiency.
Description
Technical field
The utility model relates to the dust elimination recovery technology field of coal dust more particularly to a kind of mobile spray equipments of coal yard.
Background technique
Coal stone is being processed in use, being crushed firstly the need of to coal stone, in broken coal stone, due to stone
The structure in internal portion is destroyed, and the decline of coal dust adhesive force causes coal dust that can be diffused into the environment of surrounding, generation mainly by
Coal dust constitute dust pollution, and to the dust pollution eliminate when, since place is larger, dust suction recycling cost it is too high,
So often using sprinkling recycling by the way of carry out coal dust dust eliminate, due to the coal dust in coal yard diffusion when by air-flow
It is affected, the path that the water mist that the nozzle in spraying pipe sprays cannot follow coal dust dust to spread is mobile, that is, needs more
Point setting fixation sprays mouth for the need of work of coal yard, and when carrying out the recycling of coal dust dust elimination using sprinkling mouth, each
The water mist edge that mouth sprays is sprayed, sprinkling water mist cannot cover the whole diffusion of coal dust, cause coal dust recycling that cannot reach ideal
Effect.
Utility model content
Technical problem to be solved by the utility model is: in the prior art, the sprinkling mouth in coal yard cannot be targetedly right
Coal dust carries out dust elimination recycling.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of mobile spray equipment of coal yard, Gu
Dingan County be mounted in pipeline lower section, including the connection frame being fixedly connected with pipeline, the pipeline spray head being arranged in below the connection frame,
The branch pipe and several correspondences of several perforation connection connection frames and pipeline are mounted on the branch pipe and control the branch pipe
The flow-stop valve of no perforation, the side on the connection frame far from pipeline are provided with sliding groove, and the slot bottom of the sliding groove is bonded installation
Have and point penetrate plate, the pipeline spray head is movably arranged on the described point of side penetrated on plate far from pipeline, and described point is penetrated opening up on plate
There is moving track, the pipeline spray head fitting is embedded in moving track, and the pipeline spray head is back and forth transported along the moving track
It is dynamic, it penetrates intralamellar part for described point and is also provided with several shunt conduits corresponding and evenly distributed with branch pipe, the end of the shunt conduit
Mouth extends in the moving track, penetrates on plate for described point and is fixedly installed with several two sides set up separately in moving track and and branch pipe
Corresponding electrode touches ball, and the electrode touches that ball is arranged in parallel along moving track, and the electrode touches ball and the flow-stop valve
It is electrically connected, is equipped with above the pipeline spray head and touches the corresponding two electrode switch balls of ball with electrode.
Further, cooperation is interspersed with rotating bar in the pipeline spray head, and the both ends of the rotating bar are prolonged through connection frame
The outside of connection frame is extended to, the both ends of the rotating bar are equipped with the driving for controlling the rotating bar and pipeline spray head movement
Device.
Further, the driving device includes two driving gears and two pinion racks, two driving gears
It is fixedly attached to the both ends of rotating bar respectively, two pinion racks are respectively and fixedly installed to the two sides of connection frame, described to nibble
It closes rack gear and the driving gear corresponds to each other.
Further, the connection frame two sides are mounted on supporting table respectively, and the pinion rack tiles and is fixed on branch
It supports on platform.
Further, one end of the rotating bar is fixedly installed with shaft coupling, and the rotating bar is connected with by shaft coupling
Driving motor, the driving motor drive driving gear to move on pinion rack by rotating bar.
Further, rotation slot is offered on surface corresponding with the rotating bar on the side of the connection frame, it is described
Rotation slot is provided between supporting table and shunt conduit, the both ends of the rotating bar through the rotation slot extend to connection frame with
Outside.
Further, the flow-stop valve is solenoid valve, and the branch pipe passes through flow-stop valve.
Further, the flow-stop valve includes that valve body, irony stick harness and control electromagnet, the valve body are fixedly mounted on branch
Guan Shang, the irony stick harness are arranged in valve body, perpendicular to the branch pipe on the irony stick harness is axial, the irony stick harness
Diameter of section is greater than the internal diameter of the branch pipe, and the irony stick harness blocks the inner passage of the branch pipe, the control electromagnet
Corresponding with the irony stick harness, the control electromagnet and the motor are touched between ball and are electrically connected.
Further, the valve inner is equipped with the compressed spring of connection irony stick harness, the head and the tail of the compressed spring
Both ends are separately fixed on control electromagnet and irony stick harness.
Further, diffluence pass is provided on the connection frame, the branch pipe is corresponding by diffluence pass and shunt conduit.
The utility model has the beneficial effects that pipeline spray head is moved to coal dust aggregation compared with many places along sliding groove groove wall, specify
Motor touch ball and electrode switch ball touches energization, flow-stop valve is opened, and the moisture in pipeline passes sequentially through branch pipe, shunt conduit
With pipeline spray head, water mist spray is carried out to the position, targetedly coal dust aggregation is sprayed compared with many places by mobile, is improved
The efficiency that pipeline spout recycles coal dust dust elimination.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the perspective view of the utility model spray system；
Fig. 2 is the bottom view of Fig. 1；
Fig. 3 is the main view of Fig. 2；
Fig. 4 is the cross-sectional view of the A-A hatching along Fig. 3；
Fig. 5 is the partial enlarged view in Fig. 4 at B；
Fig. 6 is the internal structure cross-sectional view of flow-stop valve；
In figure: coal yard mobile spray system -100, coal yard spray system -101, pipeline -1, connection frame -2, sliding groove -
21, holding tank -22, rotation slot -23, pipeline spray head -3, spray nozzle -31, rotating bar -4, driving device -5, driving gear -
51, divide and penetrate plate -6, moving track -61, shunt conduit -62, branch pipe -7, flow-stop valve -71, valve body -711, irony stick harness -712, control
Electromagnet -713 processed, supporting table -8, electrode touch ball -91, electrode switch ball -92.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.On the contrary, the embodiments of the present invention include falling into owning within the scope of the spirit and intension of attached claims
Variation, modification and equivalent.
As shown in Figures 1 to 6, the utility model provides a kind of mobile spray system 100 of coal yard, including 1 He of pipeline
Coal yard spray system 101 below pipeline 1 is set, and the spray equipment 101 includes connection frame 2 and pipeline spray head 3, connection frame
2 are fixedly mounted on the lower section of pipeline 1, are connected between pipeline spray head 3 and pipeline 1 by connection frame 2,3 activity peace of pipeline spray head
Mounted in the lower section of connection frame 2.
The upper end of connection frame 2 is provided with holding tank 22, and the groove depth and groove width of holding tank 22 are corresponding to the diameter of pipeline 1, pipe
Road 1 is arranged in holding tank 22, is connected with several branch pipes 7 on pipeline 1 between connection frame 2, and branch pipe 7 circumferentially uniformly divides along pipeline
Cloth, the fixed perforation in 7 one end of branch pipe are connected on the side wall of connection frame 2, and other end perforation is connected on the outer wall of pipeline 1.Bracket 2
Lower end offer sliding groove 21, the slot bottom fitting of sliding groove 21, which is fixedly installed with, point penetrates plate 6, on the side wall of sliding groove 21 and props up
The corresponding position of pipe 7 offers diffluence pass (not marking in figure), and diffluence pass penetrates through the side wall of connection frame 2, and branch pipe 7 passes through diffluence pass
It is communicated with point plate 6 is penetrated, pipeline spray head 3 is mounted in sliding groove 21 point lower section for penetrating plate 6, point penetrates plate 6 and pipeline spray head 3 is corresponding
Surface offers moving track 61, and the upper end fitting of pipeline spray head 3 is embedded in moving track 61, in the inside of pipeline spray head 3
It is provided with spray nozzle 31, nozzle 31 and pipeline 1 is sprayed and is mutually communicated by diffluence pass and branch pipe 7, sprays moisture successively via pipe
Road 1, branch pipe 7 point penetrate plate 6 and spray nozzle 31 is sprayed to coal yard scene.
The inside of pipeline spray head 3 is interspersed with rotating bar 4, and the axial upper and moving track 61 of rotating bar 4 is mutually perpendicular to, and is rotated
Bar 4 does not intersect with spray nozzle 31, and two sides of connection frame 2 offer rotation slot 23, and rotation slot 23 is provided with diffluence pass
Lower section, the rotation slot 23 that the both ends of rotating bar 4 penetrate 2 two sides of connection frame extends to the outside of connection frame 2, in rotating bar 4
Both ends be fixedly installed with driving device 5, driving device 5 conforms to the side wall outside connection frame 2, utilize outer power drive rotation
Bar 4 rotates, and the torque of rotating bar 4 is converted into torque via driving device 5, rotating bar 4 is driven to move along sliding groove 21, thus band
Dynamic pipeline spray head 3 moves back and forth in sliding groove 21 along moving track 61.
Several shunt conduits 62 being parallel to each other are provided in the inside for point penetrating plate 6, perpendicular to shifting on shunt conduit 62 is axial
Dynamic rail road 61, and shunt conduit 62 is provided with the side wall of moving track 61, between each branch pipe 7 and corresponding shunt conduit 62
Individually connection, is fixedly installed with corresponding flow-stop valve 71, flow-stop valve 71 is fixedly mounted on branch pipe 7 between branch pipe 7 and connection frame 2
On, point penetrate and to be fixedly installed with electrode in the two sides of moving track 61 on plate 6 and touch ball 91, electrode touch ball 91 have it is multiple and every
A electrode is touched between ball 91 and corresponding single flow-stop valve 71 and is electrically connected, it is possible to understand that, electrode touches ball 91 and point is penetrating
Along the axial direction of moving track 61 and branch pipe 7 is corresponding is uniformly distributed on plate 6, it is right that the upper end of pipeline spray head 3 and electrode touch ball 91
The position answered is fixedly mounted there are two electrode switch ball 92, and electrode switch ball 92 sets up separately in the two sides of spray nozzle 31, and electrode is opened
It is sphere made of conductive material that pass ball 92 and motor, which touch ball 91, when pipeline spray head 3 is along the axial movement of moving track 61
When to 62 lower section of shunt conduit, electrode switch ball 92 and motor touch ball 91 and touch energization, and corresponding flow-stop valve 71 is opened, and prop up
The connection of 7 internal watercourses of pipe, shower water are diverted into after shunt conduit through being sprayed to colliery scene by spray nozzle 31.
Driving device 5 includes driving gear 51 and pinion rack (not shown), and driving gear 51, which is fixedly attached to, to be turned
The both ends of lever 4, pinion rack are fixedly mounted on the side of connection frame 2, and pinion rack and driving gear 51 are intermeshed, even
It connects on the side of frame 2 and the corresponding position of pinion rack is fixedly installed with supporting table 8, the bottom end tiling of pinion rack 52 is fixed to
The upper surface of supporting table 8, driving gear 51 are matched and are arranged in the teeth of pinion rack, and rotating bar 4 passes through shaft coupling (in figure not
Show) it is connected in external driving motor (not shown), driving motor drives rotating bar 4 to rotate by shaft coupling, turns
Lever 4 moves on pinion rack 52 after driving driving gear 51 to rotate, i.e., rotating bar is moved back and forth along rotation slot 23 simultaneously.
Preferably, flow-stop valve 71 is solenoid valve, including valve body 711, irony stick harness 712 and control electromagnet 713, valve body
711 are fixed on branch pipe 7, and irony stick harness 712 is radially arranged in valve body 711 along branch pipe 7, while the interspersed envelope of irony stick harness 712
Stifled branch pipe 7, control electromagnet 713 are arranged in the position in valve body 711 far from irony stick harness 712, control the two poles of the earth of electromagnet 713
Conducting wire touches the electric connection of ball 91 through valve body 711 and electrode, after electrode touches ball 91 and electrode switch ball 92 touches energization,
The control energization of electromagnet 713 is magnetized, and irony stick harness 713 is picked up, the water route in branch pipe 7 is opened, when electrode touches ball 91 and electricity
When pole switchs the disconnection energization of ball 92, control electromagnet 713 powers off demagnetization, and irony stick harness 713 is interted again by gravity to branch pipe 7
It is interior, water route is closed.
Preferably, compressed spring (not shown) is connected between irony stick harness 712 and valve body 711 in flow-stop valve 71,
After irony stick harness 712 is detached from the magnetic field gravitation of control electromagnet 713, irony stick harness 712 is pushed back branch pipe 7 by compressed spring again
It is interior.
The use process of above-mentioned mobile spray head is, when coal yard works, starts driving motor, drives rotating bar by shaft coupling
4 rotations, rotating bar 4 drive the driving gear 51 in driving device 5 to rotate, pass through matching between driving gear 51 and pinion rack
It closes, rotating bar 4 is moved to designated position along sliding groove 21, and rotating bar 4 is interspersed in pipeline spray head 3, and rotating bar 4 drives pipeline
Spray head 3 is moved to the position point penetrated and specified on plate 6, so that spray nozzle 31 and shunt conduit 62 communicate, electrode touches ball later
92 and electrode switch ball 91 touch energization, open corresponding flow-stop valve 71 so that shower water lease making by pipeline 1, branch pipe 7, shunt
Pipeline and the spray injection of nozzle 31 the coal dust habitat into colliery scene, reduce the diffusion of coal dust in colliery scene.
Using the linkage between driving device 5 and rotating bar 4, drive pipeline spray head 3 in the connection frame 2 below pipeline 1
Movement is selected to divide later and be penetrated on plate 6 most until pipeline spray head 3 is moved to coal dust in colliery scene and spreads place the most serious
For close shunt conduit, pipeline spray head 3 is moved to 61 intersection of shunt conduit and moving track, the electrode at this touches ball
91 and the contact of electrode switch ball 92 be powered, flow-stop valve 71 is opened, serious place is spread to coal dust and carries out sprinkling depositing dust.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (10)
1. a kind of mobile spray equipment of coal yard, is fixedly mounted on the lower section of pipeline, it is characterised in that: connect including fixing with pipeline
The connection frame that connects, the pipeline spray head being arranged in below the connection frame, several perforation connection connection frames and pipeline branch pipe and
Several correspondences are mounted on the branch pipe and control the flow-stop valve whether branch pipe penetrates through, separate pipeline on the connection frame
Side be provided with sliding groove, the slot bottom fitting of the sliding groove, which is equipped with, point penetrates plate, described in the pipeline spray head is movably arranged on
Divide and penetrate the side on plate far from pipeline, penetrate for described point and offer moving track on plate, the pipeline spray head fitting is embedded in movement
In track, the pipeline spray head is moved back and forth along the moving track, is penetrated intralamellar part for described point and is also provided with several and branch pipe pair
It answers and evenly distributed shunt conduit, the port of the shunt conduit extends in the moving track, described point is penetrated on plate admittedly
Dingan County equipped with it is several set up separately moving track two sides and electrode corresponding with branch pipe touch ball, the electrode touches ball along moving
Parallel track arrangement, the electrode touches ball and the flow-stop valve is electrically connected, and the pipeline spray head top is equipped with and electrode
Touch the corresponding two electrode switch balls of ball.
2. a kind of mobile spray equipment of coal yard according to claim 1, it is characterised in that: cooperation in the pipeline spray head
It is interspersed with rotating bar, the both ends of the rotating bar extend to the outside of connection frame, the both ends peace of the rotating bar through connection frame
Equipped with the driving device for controlling the rotating bar and pipeline spray head movement.
3. a kind of mobile spray equipment of coal yard according to claim 2, it is characterised in that: the driving device includes two
A driving gear and two pinion racks, two driving gears are fixedly attached to the both ends of rotating bar respectively, described in two
Pinion rack is respectively and fixedly installed to the two sides of connection frame, and the pinion rack and the driving gear correspond to each other.
4. a kind of mobile spray equipment of coal yard according to claim 3, it is characterised in that: the connection frame two sides difference
It is mounted on supporting table, the pinion rack tiles and is fixed in supporting table.
5. a kind of mobile spray equipment of coal yard according to claim 4, it is characterised in that: one end of the rotating bar is solid
Dingan County is equipped with shaft coupling, and the rotating bar is connected with driving motor by shaft coupling, and the driving motor is driven by rotating bar
Driving gear moves on pinion rack.
6. a kind of mobile spray equipment of coal yard according to claim 5, it is characterised in that: on the side of the connection frame
Rotation slot is offered on surface corresponding with the rotating bar, the rotation slot is provided between supporting table and shunt conduit, institute
The both ends for stating rotating bar extend to other than connection frame through the rotation slot.
7. a kind of mobile spray equipment of coal yard according to claim 1, it is characterised in that: the flow-stop valve is electromagnetism
Valve, the branch pipe pass through flow-stop valve.
8. a kind of mobile spray equipment of coal yard according to claim 7, it is characterised in that: the flow-stop valve includes valve
Body, irony stick harness and control electromagnet, the valve body are fixedly mounted on branch pipe, and the irony stick harness is arranged in valve body, institute
It states in irony stick harness axial direction perpendicular to the branch pipe, the diameter of section of the irony stick harness is greater than the internal diameter of the branch pipe, described
Irony stick harness blocks the inner passage of the branch pipe, and the control electromagnet and the irony stick harness are corresponding, the control electromagnetism
Iron and the electrode, which touch between ball, to be electrically connected.
9. a kind of mobile spray equipment of coal yard according to claim 8, it is characterised in that: the valve inner is equipped with
The compressed spring of irony stick harness is connected, the head and the tail both ends of the compressed spring are separately fixed at control electromagnet and irony stick harness
On.
10. a kind of mobile spray equipment of coal yard according to claim 1, it is characterised in that: be provided on the connection frame
Diffluence pass, the branch pipe are corresponding by diffluence pass and shunt conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822213069.9U CN209596797U (en) | 2018-12-26 | 2018-12-26 | A kind of mobile spray equipment of coal yard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822213069.9U CN209596797U (en) | 2018-12-26 | 2018-12-26 | A kind of mobile spray equipment of coal yard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209596797U true CN209596797U (en) | 2019-11-08 |
Family
ID=68397413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822213069.9U Active CN209596797U (en) | 2018-12-26 | 2018-12-26 | A kind of mobile spray equipment of coal yard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209596797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482027A (en) * | 2018-12-26 | 2019-03-19 | 常州市长江热能有限公司 | A kind of mobile spray equipment of coal yard |
-
2018
- 2018-12-26 CN CN201822213069.9U patent/CN209596797U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482027A (en) * | 2018-12-26 | 2019-03-19 | 常州市长江热能有限公司 | A kind of mobile spray equipment of coal yard |
| CN109482027B (en) * | 2018-12-26 | 2024-08-23 | 常州市长江热能有限公司 | Movable spraying device for coal yard |
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