CN217615428U - Coal flow induction type automatic spraying device - Google Patents
Coal flow induction type automatic spraying device Download PDFInfo
- Publication number
- CN217615428U CN217615428U CN202221529906.9U CN202221529906U CN217615428U CN 217615428 U CN217615428 U CN 217615428U CN 202221529906 U CN202221529906 U CN 202221529906U CN 217615428 U CN217615428 U CN 217615428U
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- coal
- inlet pipe
- water inlet
- mounting
- frame
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- 239000003245 coal Substances 0.000 title claims abstract description 77
- 230000006698 induction Effects 0.000 title claims abstract description 23
- 238000005507 spraying Methods 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000007921 spray Substances 0.000 claims abstract description 22
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses an automatic atomizer of coal stream induction type relates to spray dust collecting equipment technical field. The utility model discloses a: the mounting rack is door-shaped and is arranged on the coal conveying belt bracket; the water inlet pipe is arranged on the mounting frame, one end of the water inlet pipe is communicated with water supply equipment, and the other end of the water inlet pipe is provided with a spray head; the electromagnetic valve is arranged on the water inlet pipe; the extension frame is fixedly arranged on the mounting frame, and a coal flow induction plate is hinged to the extension frame; the fixing frame is fixedly arranged on the extension frame; and the photoelectric switch is arranged on the fixing frame and electrically connected with the electromagnetic valve. The utility model discloses when using, can carry out the dust removal work of spraying to the coal on the coal-conveying belt automatically, need not the manual work and operate, convenient to use can avoid the spraying to open the problem that the back belt does not take the coal and leads to the belt off tracking simultaneously, and degree of automation is high, can satisfy the user demand, consequently more has the practicality.
Description
Technical Field
The utility model relates to a spray dust removal equipment technical field, concretely relates to automatic atomizer of coal stream induction type.
Background
The coal mine is an area where people mine coal resources in a coal-rich mining area, and is generally divided into a mineworker coal mine and an open pit coal mine, when a coal seam is far away from the ground surface, coal is generally selected to be excavated to an underground excavation roadway, the mineworker coal mine is the mineworker coal mine, when the distance between the coal seam and the ground surface is very close, the coal is generally selected to be excavated by directly stripping a surface soil layer, the open pit coal mine is the open pit coal mine, most coal mines in China belong to the mineworker coal mine, and the coal needs to be conveyed through a coal conveying belt conveyor after being collected so as to facilitate subsequent work.
Coal can produce a large amount of dusts in transportation process, in prior art, in order to avoid the dust to cause the pollution, mostly can be at coal conveyor belt's shelf location spraying dust collecting equipment, but these equipment mostly need the manual work to be opened, and it is comparatively inconvenient to use, and degree of automation is lower, can't satisfy the in-service use demand, consequently provides a coal stream induction type automatic spraying device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: for solving the most manual work of needs and opening, it is comparatively inconvenient to use, appears spraying simultaneously and opens the problem that the back belt does not take the coal and lead to the belt off tracking easily, the lower technical problem of degree of automation, the utility model provides a coal flows induction type automatic spraying device.
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
an automatic spraying device of coal stream induction type, comprising:
the mounting rack is door-shaped and is arranged on the coal conveying belt bracket;
the water inlet pipe is arranged on the mounting frame, one end of the water inlet pipe is communicated with water supply equipment, and the other end of the water inlet pipe is provided with a spray head;
the electromagnetic valve is arranged on the water inlet pipe;
the extension frame is fixedly arranged on the mounting frame, and a coal flow induction plate is hinged to the extension frame;
the fixing frame is fixedly arranged on the extension frame;
and the photoelectric switch is arranged on the fixing frame and is electrically connected with the electromagnetic valve.
Further, the spray head is funnel-shaped and has a taper angle of one hundred twenty degrees.
Furthermore, the spray head and the water inlet pipe are detachably connected.
Further, a sealing ring is arranged on the water inlet pipe.
Further, the method also comprises the following steps:
the two fixed blocks are symmetrically and fixedly arranged on the outer surface of the spray head;
the two connecting screw rods are vertical and are fixedly arranged on the two fixing blocks respectively;
the two connecting blocks are symmetrically and fixedly arranged on the outer surface of the water inlet pipe, and through holes for the connecting screw rods to penetrate through are formed in the connecting blocks in a penetrating manner;
and the two nuts are respectively sleeved on the two connecting screw rods in a threaded manner.
Further, still include:
two mounting panels all are the level and set firmly to just the symmetry the bottom of mounting bracket, vertical to the screw thread run through on the mounting panel have two symmetric distributions and all with coal conveyor belt support screw-thread fit's mounting bolt.
Further, the symmetry has set firmly two stiffeners that all are the slope form on the mounting panel, the free end of stiffener with mounting bracket fixed connection.
The utility model has the advantages as follows: the utility model discloses when using, can carry out the dust removal work of spraying to the coal on the coal-conveying belt automatically, need not the manual work and operate, convenient to use can avoid the spraying to open the problem that the back belt does not take the coal and leads to the belt off tracking simultaneously, and degree of automation is high, can satisfy the user demand, consequently more has the practicality.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is an exploded perspective view of the present invention;
FIG. 3 is an enlarged view of the present invention at A in FIG. 2;
fig. 4 is an enlarged view of fig. 2B according to the present invention;
fig. 5 is an enlarged view of the present invention at C in fig. 2.
Reference numerals are as follows: 1. a mounting frame; 2. a coal conveying belt bracket; 3. a water inlet pipe; 4. a spray head; 5. an electromagnetic valve; 6. an extension frame; 7. a coal flow sensing plate; 8. a fixed mount; 9. a photoelectric switch; 10. a seal ring; 11. a fixed block; 12. connecting a screw rod; 13. connecting blocks; 14. perforating; 15. a nut; 16. mounting a plate; 17. installing a bolt; 18. a reinforcing rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.
As shown in fig. 1-5, an embodiment of the present invention provides a coal flow induction type automatic spraying device, including: the coal conveying belt support 2 is of an existing structure and mainly comprises a support, a conveying motor and a conveying belt, wherein the conveying belt is arranged on the support and is driven to rotate through the operation of the conveying motor; the water inlet pipe 3 is arranged on the mounting frame 1, one end of the water inlet pipe 3 is communicated with water supply equipment, the other end of the water inlet pipe 3 is provided with a spray head 4, the water inlet pipe 3 is L-shaped, a through hole is formed in the center of a cross beam of the mounting frame 1 in a penetrating mode, one end, far away from the water supply equipment, of the water inlet pipe 3 penetrates through the through hole and is connected with the spray head 4, a spray opening of the spray head 4 faces downwards and corresponds to the coal conveying belt, and the spray head 4 is located in the middle position of the position, right above the coal conveying belt; the electromagnetic valve 5 is arranged on the water inlet pipe 3, the electromagnetic valve 5 is of the existing structure, and the electromagnetic valve 5 is in a closed state when the device is not used; the coal flow induction plate 7 is composed of a plate body and an induction plate which are fixedly connected, the induction plate is positioned at the top of the plate body, the plate body is hinged and matched with the cross rod, the coal flow induction plate 7 can be in a vertical direction in a natural state, and when the coal conveying belt conveys coal, the coal forces the coal flow induction plate 7 to rotate around a hinged point; the fixing frame 8 is fixedly arranged on the extension frame 6, the fixing frame 8 consists of two vertical beams and a cross beam which are fixedly connected, a door-shaped structure is formed among the two vertical beams, and the two vertical beams are respectively and fixedly connected with two extension rods of the extension frame 6; the photoelectric switch 9 is arranged on the fixing frame 8, the photoelectric switch 9 is arranged at the central position of the bottom of the cross beam of the fixing frame 8 and corresponds to the sensing plate of the coal flow sensing plate 7, the coal flow sensing plate 7 is in a natural state, the photoelectric switch 9 senses the sensing plate of the coal flow sensing plate 7 all the time, the photoelectric switch 9 is also called a photoelectric sensor, which is a short name of a photoelectric proximity switch, and is a circuit switched on by a synchronous circuit by utilizing the shielding or reflection of a detected object to a light beam so as to detect the existence of the object, the photoelectric switch 9 is electrically connected with the electromagnetic valve 5, when in use, water is continuously supplied to the water inlet pipe 3 through the water supply equipment, the coal conveying belt rotates and conveys coal, and the coal forces the coal flow sensing plate 7 to rotate around a hinge point, photoelectric switch 9 does not respond to the tablet of coal flow tablet 7, and photoelectric switch 9 gives 5 signals of opening of solenoid valve, and solenoid valve 5 opens, and rivers get into inlet tube 3 and spout to the coal conveying belt from atomising head 4 from water supply equipment on, remove dust to the coal on the coal conveying belt, and at this in-process need not manual operation to realize the automatic dust removal work to coal, to sum up, this device is when using, can carry out spray dust removal work to the coal on the coal conveying belt automatically, need not the manual work and operates, and convenient to use can avoid the spraying to open the problem that the back belt does not take the coal and leads to the belt off tracking simultaneously, and degree of automation is high, can satisfy the user demand, consequently more has the practicality.
As shown in fig. 4, in some embodiments, the spray head 4 is funnel-shaped and has a taper angle of one hundred twenty degrees, which ensures that the spray surface of the spray head 4 is as large as possible without wasting water due to the large spray surface.
As shown in fig. 4, in some embodiments, the atomizing head 4 is detachably connected to the water inlet pipe 3, and in actual use, due to the environmental factors of the device, the atomizing opening of the atomizing head 4 is easily blocked by dust during long-term use, at this time, the atomizing head 4 and the water inlet pipe 3 can be detached, the atomizing hole of the atomizing head 4 is dredged, and finally, the dredged atomizing head 4 is installed on the water inlet pipe 3 again.
As shown in fig. 4, in some embodiments, a sealing ring 10 is disposed on the water inlet pipe 3, in this embodiment, the sealing ring 10 is made of rubber, and the design of the sealing ring 10 can ensure the sealing performance of the spray head 4 and the water inlet pipe 3 after connection, so as to avoid the water leakage.
As shown in fig. 4, in some embodiments, further comprising: the two fixed blocks 11 are symmetrically and fixedly arranged on the outer surface of the spray head 4; the two connecting screw rods 12 are vertical and are fixedly arranged on the two fixed blocks 11 respectively; the two connecting blocks 13 are symmetrically and fixedly arranged on the outer surface of the water inlet pipe 3, through holes 14 for the connecting screw rods 12 to penetrate through are formed in the connecting blocks 13, and the hole diameters of the through holes 14 are the same as those of the connecting screw rods 12; two nuts 15, the threaded sleeve is established on two connecting screw 12 respectively, atomising head 4 and inlet tube 3 are when connecting, two connecting block 13 of contradicting respectively are established to two fixed blocks 11, two connecting screw 12 pass two perforation 14 respectively, two nuts 15 respectively the threaded sleeve is established on two connecting screw 12 and contradict two connecting block 13 respectively, when needs dismantle atomising head 4, unscrew two nuts 15 to break away from two connecting screw 12 respectively with the help of the instrument in proper order, stimulate atomising head 4 downwards again, keep away from two connecting block 13 respectively until two fixed blocks 11, two connecting screw 12 break away from two perforation 14 respectively can, on the contrary, when needs are connected atomising head 4 to inlet tube 3, make two connecting screw 12 pass two perforation 14 respectively, until two fixed blocks 11 contradict two connecting block 13 respectively, again with the help of the instrument, screw two nuts 15 respectively on two connecting screw 12, can conflict respectively until two connecting block 13 of two nuts 15.
As shown in fig. 5, in some embodiments, the method further comprises: two mounting panels 16, all be the level and to just the symmetry set firmly in the bottom of mounting bracket 1, two mounting panels 16 set firmly respectively in two perpendicular roof beam bottoms of mounting bracket 1, it has two symmetric distributions and all with coal conveyor belt support 2 screw-thread fit's mounting bolt 17 to pass through to the screw thread on the mounting panel 16 vertically, the symmetry runs through on the mounting panel 16 and sets up two screw holes one that all is vertical to, coal conveyor belt support 2 is last to set up four rectangular array distribution's screw hole two, this device is when using, mounting bracket 1 is installed on coal conveyor belt support 2, two mounting panel 16 equal levels are to laminating coal conveyor belt support 2, four screw holes one communicates four screw holes two respectively, four mounting bolt 17 respectively with four screw holes one and four screw hole two screw-thread fits.
In some embodiments, as shown in fig. 5, two reinforcing rods 18, each of which is inclined, are symmetrically and fixedly arranged on the mounting plate 16, the free ends of the reinforcing rods 18 are fixedly connected with the mounting frame 1, and a stable triangular structure is formed among the reinforcing rods 18, the mounting plate 16 and the vertical beams of the mounting frame 1, so that the stability of the device in use can be improved.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. A coal flow induction type automatic spraying device is characterized by comprising:
the mounting rack (1) is door-shaped and is arranged on the coal conveying belt bracket (2);
the water inlet pipe (3) is arranged on the mounting frame (1), one end of the water inlet pipe is communicated with water supply equipment, and the other end of the water inlet pipe (3) is provided with a spray head (4);
the electromagnetic valve (5) is arranged on the water inlet pipe (3);
the extension frame (6) is fixedly arranged on the mounting frame (1), and a coal flow induction plate (7) is hinged to the extension frame (6);
the fixing frame (8) is fixedly arranged on the extension frame (6);
the photoelectric switch (9) is arranged on the fixing frame (8), and the photoelectric switch (9) is electrically connected with the electromagnetic valve (5).
2. The coal flow induction automatic spraying device according to claim 1, characterized in that the spraying head (4) is funnel-shaped and its conical angle is one hundred twenty degrees.
3. The coal flow induction automatic spraying device as claimed in claim 2, characterized in that the spraying head (4) is detachably connected with the water inlet pipe (3).
4. The coal flow induction type automatic spraying device is characterized in that a sealing ring (10) is arranged on the water inlet pipe (3).
5. The coal flow induction type automatic spraying device according to claim 3, further comprising:
the two fixed blocks (11) are symmetrically and fixedly arranged on the outer surface of the spray head (4);
the two connecting screw rods (12) are vertical and are fixedly arranged on the two fixing blocks (11) respectively;
the two connecting blocks (13) are symmetrically and fixedly arranged on the outer surface of the water inlet pipe (3), and through holes (14) for the connecting screw rods (12) to pass through are formed in the connecting blocks (13);
and the two nuts (15) are respectively sleeved on the two connecting screw rods (12) in a threaded manner.
6. The coal flow induction type automatic spraying device according to claim 1, further comprising:
two mounting panels (16), it sets firmly to just symmetry all to be the level the bottom of mounting bracket (1), vertical to the screw thread run through on mounting panel (16) have two symmetric distributions and all with coal conveyor belt support (2) screw-thread fit's mounting bolt (17).
7. The coal flow induction type automatic spraying device of claim 6, characterized in that two inclined reinforcing rods (18) are symmetrically and fixedly arranged on the mounting plate (16), and the free ends of the reinforcing rods (18) are fixedly connected with the mounting frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221529906.9U CN217615428U (en) | 2022-06-16 | 2022-06-16 | Coal flow induction type automatic spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221529906.9U CN217615428U (en) | 2022-06-16 | 2022-06-16 | Coal flow induction type automatic spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217615428U true CN217615428U (en) | 2022-10-21 |
Family
ID=83627810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221529906.9U Expired - Fee Related CN217615428U (en) | 2022-06-16 | 2022-06-16 | Coal flow induction type automatic spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217615428U (en) |
-
2022
- 2022-06-16 CN CN202221529906.9U patent/CN217615428U/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: 20221021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |