CN211642121U - Automatic washing and cleaning device for mine car - Google Patents
Automatic washing and cleaning device for mine car Download PDFInfo
- Publication number
- CN211642121U CN211642121U CN201922374308.3U CN201922374308U CN211642121U CN 211642121 U CN211642121 U CN 211642121U CN 201922374308 U CN201922374308 U CN 201922374308U CN 211642121 U CN211642121 U CN 211642121U
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- mine car
- water
- cleaning device
- mine
- water inlet
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Abstract
The utility model discloses an automatic washing and cleaning device for a mine car, wherein the mine car is arranged on a guide rail, a foundation frame is arranged on two sides of the mine car and is formed by connecting a plurality of square pipes, the upper end of the foundation frame is connected with an cover plate, and the cover plate is positioned on the upper part of a compartment of the mine car; the flushing mechanism is arranged on the foundation frame and comprises a water inlet main pipe and a plurality of water inlet branch pipes connected with the water inlet main pipe, the water inlet branch pipes are provided with water spray heads, and the water spray heads on the two sides face the mine car; the two sides of the guide rail are provided with water reservoirs, the upper parts of the water reservoirs are provided with bottom plates, and the foundation frame is arranged on the bottom plates; a water leakage ditch is arranged between the two guide rails, a circulation channel is arranged at the lower end of the water leakage ditch, and a water inlet header pipe is communicated with the reservoir through a water pump. The utility model discloses set up basic frame in the track both sides, set up on basic frame and washed the mechanism and wash the carriage, set up the apron on basic frame upper portion, inside water stain washed into the carriage when having avoided washing the mechanism and washing, guaranteed the moisture content of coal and the volume of mine car loading.
Description
Technical Field
The utility model belongs to the technical field of the mining, in particular to mine car automatic flushing belt cleaning device.
Background
In the mining process of coal and mineral, a mine car is generally required to be adopted for transportation, a plurality of coal dust are often adhered to the outer surface of a carriage of the mine car, if redundant coal dust on the surface of the carriage of the mine car is not cleaned in time, not only can the production be affected, but also fire and even explosion are easily caused, safety accidents are caused, and after the coal dust is sucked by a miner, the dust lung is easily caused, and the health of the miner is threatened.
At present, most coal mines generally have two modes of flushing and cleaning the mine car, firstly, a manual cleaning mode is adopted, the mine car is parked in a flushing area, and the flushing and cleaning are manually carried out by means of tools such as a water pipe and a shovel. The method mainly has the following problems: firstly, the personnel are difficult to operate, the vehicle is not thoroughly cleaned, secondly, the safe operation of the vehicle is influenced, and more importantly, the self safety of the constructors is endangered; secondly, utilize automatic flushing device, however current flushing device when scouring away the mine car, directly sprays the mine car, causes the inside ponding that produces of carriage, causes the moisture content of coal to increase, and the loading volume of hard mine car.
Disclosure of Invention
The utility model aims at overcoming not enough among the prior art, providing a mine car automatic flushing belt cleaning device, set up basic frame in the track both sides, set up on basic frame and washed the mechanism and wash the carriage, set up the apron on basic frame upper portion, inside water stain washed into the carriage when having avoided washing the mechanism and washing, guaranteed the moisture content of coal and the volume of mine car loading.
In order to realize the purpose, the utility model discloses a technical scheme is:
an automatic washing and cleaning device for a mine car comprises the mine car, a base frame and a washing mechanism, wherein the mine car is arranged on a guide rail, the guide rail is arranged on the ground of the mine car, the base frame is arranged on two sides of the mine car and is formed by connecting a plurality of square pipes, the upper end of the base frame is connected with a cover plate, and the cover plate is positioned on the upper part of a carriage of the mine car; the flushing mechanism is arranged on the foundation frame and comprises a water inlet main pipe and a plurality of water inlet branch pipes connected with the water inlet main pipe, the water inlet branch pipes are provided with water spray heads, and the water spray heads on the two sides face the mine car; reservoirs are arranged on two sides of the guide rail, a bottom plate is arranged at the upper part of each reservoir, and the foundation frame is arranged on the bottom plate; a water leakage ditch is arranged between the two guide rails, a circulation channel is arranged at the lower end of the water leakage ditch and is communicated with the reservoirs at two sides, and the water inlet header pipe is communicated with the reservoirs through a water pump (not shown in the figure); the water pump is opened to the mine car process-hour, and water loops through inlet manifold, inlet branch pipe and passes through the sprinkler bead blowout, washes the mine car carriage, and inside the apron on the basis frame had avoided rivers to go into the carriage, had guaranteed the moisture content of coal and the volume of mine car loading.
As a further preferred feature of the present invention, a photoelectric sensor is disposed at the front end of the base frame, and the photoelectric sensor is a commercially available mature product, for example, an ohilon E3Z-D61 photoelectric sensor; the mine car is characterized in that a valve (not shown in the figure) is arranged on the water inlet main pipe, a valve controller is arranged on one side of the valve, the valve controller is a commercially available mature product, for example, a VCC series valve controller produced by Suzhou Chuancheng electronic technology company Limited is adopted, the photoelectric sensor is electrically connected with the valve controller, when the mine car drives between the basic frames, the photoelectric sensor firstly converts the measured change into the change of an optical signal, and the photoelectric sensor converts the optical signal into an electrical signal and then sends the electrical signal to the valve controller, so that the automatic washing and cleaning of the mine car are realized.
As this technical scheme's further preferred, it is equipped with the mechanism that sweeps to erode mechanism one side, the mechanism that sweeps includes the inlet manifold who is connected with air compressor (not shown in the figure), a plurality of inlet branch pipe of being connected with the inlet manifold, be equipped with a plurality of jets on the inlet branch pipe, the mine car erodees and washs the completion back, and compressed gas passes through the jet and spouts to the carriage surface, sweeps fast to the water stain, has avoided the buggy to glue and has formed the coal slime on the mine car surface.
As a further optimization of the technical scheme, the bottom of the water storage tank inclines to one side, so that coal slime can be gathered conveniently.
As a further preferred option of the technical solution, the drain ditch is inclined towards one end, so that the sewage can flow into the reservoir conveniently.
As a further preferred of this technical scheme, the inside filter screen that is equipped with of cistern, the water inlet header pipe lower extreme is located filter screen upper portion, and the filter screen has avoided the buggy to cause wearing and tearing to the water pump, has prolonged the life of water pump.
As a further optimization of the technical scheme, the adjacent water spraying heads are arranged in a vertically staggered mode, and the adjacent air spraying heads are arranged in a vertically staggered mode, so that the washing range of the water spraying heads or the air spraying heads is expanded.
As a further preferred of this technical scheme, branch one side of intaking is equipped with a plurality of first connecting pipes, the sprinkler bead is installed on first connecting pipe, be equipped with a plurality of second connecting pipes on the branch of intaking, the jet-propelled head is installed on the second connecting pipe, first connecting pipe and second connecting pipe are universal bamboo joint pipe, are convenient for adjust the angle that washes of sprinkler bead and jet-propelled head wantonly, have guaranteed the cleaning performance of mine car.
As a further preferred option of the technical scheme, the bottom plate is lower than the mine ground, a holding tank is formed between the bottom plate and the mine ground, the lower end of the foundation frame is provided with a plurality of first articulated joints, and the lower ends of the first articulated joints are movably connected with the bottom plate through a connecting plate; one side of the foundation frame is provided with a plurality of hydraulic cylinders, one ends of the hydraulic cylinders are movably connected with the foundation frame through second hinged joints, and the other ends of the hydraulic cylinders are movably connected with the bottom plate through third hinged joints; when the mine car is washed, the piston rod of the hydraulic cylinder extends out, so that the basic frame can be erected for operation, when the washing cleaning device needs to be stored, the piston rod of the hydraulic cylinder contracts, the basic frame is stored in the containing groove, and the storage of the washing cleaning device is facilitated.
The utility model has the advantages that:
1) the foundation frame is arranged on two sides of the rail, the scouring mechanism is arranged on the foundation frame to wash the carriage, the cover plate is arranged on the upper portion of the foundation frame, water stain is prevented from being flushed into the carriage when the scouring mechanism washes the carriage, and the moisture content of coal and the loading volume of the mine car are guaranteed.
2) The base frame front end is equipped with photoelectric sensor, and valve controller is equipped with to valve one side, and photoelectric sensor and valve controller electric connection, when the mine car drove into between the base frame, photoelectric sensor at first converts the change of measurationing into the change of light signal, and photoelectric sensor sends the signal of telecommunication for valve controller after converting the light signal into the signal of telecommunication, has realized the automatic washing of mine car.
3) Scouring mechanism one side is equipped with sweeps the mechanism, sweeps the mechanism and includes the inlet manifold who is connected with air compressor, a plurality of inlet branch pipes of being connected with the inlet manifold, is equipped with a plurality of jets on the inlet branch pipe, and the mine car erodees and washs the back of accomplishing, and compressed gas passes through the jet and spouts to the carriage surface, sweeps water stain fast, has avoided the buggy to glue and has formed the coal slime on the mine car surface.
4) The bottom of the water pool inclines to one side, so that the coal slime is convenient to assemble.
5) The water leakage ditch is inclined towards one end, so that sewage can flow into the reservoir conveniently.
6) The filter screen is arranged in the reservoir, the lower end of the water inlet main pipe is located on the upper portion of the filter screen, the filter screen avoids abrasion of pulverized coal to the water pump, and the service life of the water pump is prolonged.
7) The adjacent water spray heads are arranged in a vertically staggered manner, and the adjacent air spray heads are arranged in a vertically staggered manner, so that the washing range of the water spray heads or the air spray heads is enlarged.
8) The mine car cleaning device is characterized in that a plurality of first connecting pipes are arranged on one side of the water inlet branch pipe, the sprinkler bead is installed on the first connecting pipes, a plurality of second connecting pipes are arranged on the air inlet branch pipe, the sprinkler bead is installed on the second connecting pipes, the first connecting pipes and the second connecting pipes are universal bamboo joint pipes, the flushing angle of the sprinkler bead and the sprinkler bead can be adjusted conveniently, and the cleaning effect of the mine car is guaranteed.
9) The bottom plate is lower than the mine ground, a containing groove is formed between the bottom plate and the mine ground, a plurality of first hinged joints are arranged at the lower end of the foundation frame, and the lower ends of the first hinged joints are movably connected with the bottom plate through a connecting plate; one side of the foundation frame is provided with a plurality of hydraulic cylinders, one ends of the hydraulic cylinders are movably connected with the foundation frame through second hinged joints, and the other ends of the hydraulic cylinders are movably connected with the bottom plate through third hinged joints; when the mine car is washed, the piston rod of the hydraulic cylinder extends out, so that the basic frame can be erected for operation, when the washing cleaning device needs to be stored, the piston rod of the hydraulic cylinder contracts, the basic frame is stored in the containing groove, and the storage of the washing cleaning device is facilitated.
Drawings
FIG. 1 is a schematic structural view of an automatic washing and cleaning device for a mine car of the present invention.
FIG. 2 is a schematic view of the other side of the automatic washing and cleaning device of the mine car of the present invention.
FIG. 3 is an enlarged view of a portion A of the automatic flushing and cleaning device for mine cars of the present invention shown in FIG. 2.
FIG. 4 is a schematic view of a structure of a foundation frame in the automatic washing and cleaning device for a mine car of the present invention.
FIG. 5 is a sectional view of a reservoir of the automatic flushing and cleaning device for a mine car of the present invention.
FIG. 6 is a sectional view A-A of the automatic flushing and cleaning device for mine cars of the present invention, as shown in FIG. 5.
In the figure: 1. a guide rail; 2. a mine car; 3. a base frame; 31. a square tube; 32. a first hinge joint; 33. a connecting plate; 34. a cover plate; 35. a second hinge joint; 36. a photosensor; 4. a flushing mechanism; 41. a water inlet main pipe; 42. a water inlet branch pipe; 43. a first connecting pipe; 44. a sprinkler head; 5. a purging mechanism; 51. an intake manifold; 52. an intake branch pipe; 53. a second connecting pipe; 54. a gas showerhead; 6. a hydraulic cylinder; 61. a third hinge joint; 7. a reservoir; 71. a base plate; 72. a filter screen; 73. a water leakage ditch; 74. a flow-through channel;
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1-6, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
An automatic washing and cleaning device for a mine car comprises the mine car 2, a base frame 3 and a washing mechanism 4, wherein the mine car 2 is installed on a guide rail 1, the guide rail 1 is installed on the ground of the mine car, the base frame 3 is arranged on two sides of the mine car 2, the base frame 3 is formed by connecting a plurality of square pipes 31, the upper end of the base frame 3 is connected with a cover plate 34, and the cover plate 34 is positioned on the upper part of a carriage of the mine car 2; the scouring mechanism 4 is arranged on the foundation frame 3, the scouring mechanism 4 comprises a water inlet main pipe 41 and a plurality of water inlet branch pipes 42 connected with the water inlet main pipe 41, the water inlet branch pipes 42 are provided with water spray heads 44, and the water spray heads 44 at two sides face the mine car 2; reservoirs 7 are arranged on two sides of the guide rail 1, a bottom plate 71 is arranged at the upper part of each reservoir 7, and the foundation frame 3 is arranged on the bottom plate 71; a water leakage ditch 73 is arranged between the two guide rails 1, the lower end of the water leakage ditch 73 is provided with a circulation channel 74, the circulation channel 74 is communicated with the reservoirs 7 at two sides, and the water inlet header pipe 41 is communicated with the reservoirs 7 through a water pump (not shown in the figure); the water pump is opened when the mine car 2 passes through, and water loops through the water inlet main pipe 41, the water inlet branch pipe 42 and is sprayed out through the water spraying head 44, so that the car of the mine car 2 is washed, the cover plate 34 on the foundation frame 3 prevents water from flowing into the inside of the car, and the moisture content of coal and the loading volume of the mine car 2 are ensured.
In this embodiment, the front end of the base frame 3 is provided with a photoelectric sensor 36, and the photoelectric sensor 36 is a commercially available mature product, for example, an ohilon E3Z-D61 photoelectric sensor 36; the water inlet main pipe 41 is provided with a valve (not shown in the figure), one side of the valve is provided with a valve controller, the valve controller is a commercially available mature product, for example, a VCC series valve controller manufactured by Suzhou Chuancheng electronic technology company, the photoelectric sensor 36 is electrically connected with the valve controller, when the mine car 2 drives between the foundation frames 3, the photoelectric sensor 36 firstly converts the measured change into the change of an optical signal, and the photoelectric sensor 36 converts the optical signal into an electrical signal and then sends the electrical signal to the valve controller, so that the automatic flushing and cleaning of the mine car 2 are realized.
In this embodiment, 4 one sides of scouring mechanism are equipped with sweeps mechanism 5, sweep mechanism 5 and include the inlet manifold 51 of being connected with air compressor (not shown in the figure), a plurality of inlet branch 52 of being connected with inlet manifold 51, be equipped with a plurality of gas jets 54 on the inlet branch 52, mine car 2 erodees and washs the completion back, and compressed gas passes through gas jets 54 and spouts to the carriage surface, sweeps fast water stain, has avoided the buggy to glue and has formed the coal slime on mine car 2 surface.
In this embodiment, the bottom of the reservoir 7 is inclined to one side, so as to facilitate the convergence of the coal slurry.
In this embodiment, the drain channel 73 is inclined toward one end to facilitate the inflow of the sewage into the inside of the reservoir 7.
In this embodiment, the inside filter screen 72 that is equipped with of cistern 7, intake manifold 41 lower extreme is located filter screen 72 upper portion, and filter screen 72 has avoided the buggy to cause wearing and tearing to the water pump, has prolonged the life of water pump.
In the present embodiment, the adjacent sprinkler heads 44 are staggered up and down, and the adjacent sprinkler heads 54 are staggered up and down, so that the flushing range of the sprinkler heads 44 or the sprinkler heads 54 is expanded.
In this embodiment, a plurality of first connecting pipes 43 are arranged on one side of the water inlet branch pipe 42, the sprinkler heads 44 are installed on the first connecting pipes 43, a plurality of second connecting pipes 53 are arranged on the air inlet branch pipe 52, the air nozzles 54 are installed on the second connecting pipes 53, the first connecting pipes 43 and the second connecting pipes 53 are universal bamboo joint pipes, the flushing angles of the sprinkler heads 44 and the air nozzles 54 can be conveniently adjusted, and the cleaning effect of the mine car 2 is guaranteed.
In this embodiment, the bottom plate 71 is lower than the mine ground, a receiving groove is formed between the bottom plate 71 and the mine ground, the lower end of the foundation frame 3 is provided with a plurality of first articulated joints 32, and the lower ends of the first articulated joints 32 are movably connected with the bottom plate 71 through a connecting plate 33; one side of the foundation frame 3 is provided with a plurality of hydraulic cylinders 6, one ends of the hydraulic cylinders 6 are movably connected with the foundation frame 3 through second hinged joints 35, and the other ends of the hydraulic cylinders 6 are movably connected with a bottom plate 71 through third hinged joints 61; when the mine car 2 is washed, the piston rod of the hydraulic cylinder 6 extends out, so that the base frame 3 can be erected for operation, when the washing cleaning device needs to be stored, the piston rod of the hydraulic cylinder 6 contracts, the base frame 3 is stored in the containing groove, and the storage of the washing cleaning device is facilitated.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (9)
1. An automatic washing and cleaning device for a mine car comprises the mine car, a base frame and a washing mechanism, wherein the mine car is arranged on a guide rail, the guide rail is arranged on the ground of the mine car, the base frame is arranged on two sides of the mine car and is formed by connecting a plurality of square pipes, and the automatic washing and cleaning device is characterized in that the upper end of the base frame is connected with a cover plate which is positioned on the upper part of a carriage of the mine car; the flushing mechanism is arranged on the foundation frame and comprises a water inlet main pipe and a plurality of water inlet branch pipes connected with the water inlet main pipe, the water inlet branch pipes are provided with water spray heads, and the water spray heads on the two sides face the mine car; reservoirs are arranged on two sides of the guide rail, a bottom plate is arranged at the upper part of each reservoir, and the foundation frame is arranged on the bottom plate; be equipped with the ditch that leaks between two guide rails, the ditch lower extreme that leaks is equipped with the circulation passageway, the cistern intercommunication of circulation passageway and both sides, water inlet header passes through water pump and cistern intercommunication.
2. The automatic flushing and cleaning device for mine cars of claim 1, wherein the front end of the base frame is provided with a photoelectric sensor, the water inlet main pipe is provided with a valve, one side of the valve is provided with a valve controller, and the photoelectric sensor is electrically connected with the valve controller.
3. The automatic flushing and cleaning device for mine cars of claim 1, wherein one side of the flushing mechanism is provided with a purging mechanism, the purging mechanism comprises an air inlet main connected with an air compressor, a plurality of air inlet branch pipes connected with the air inlet main, and the air inlet branch pipes are provided with a plurality of air nozzles.
4. The automatic flushing and cleaning device for mine cars of claim 1 wherein the bottom of said reservoir is inclined to one side.
5. The automatic flushing and cleaning device for mine cars of claim 1, wherein said underdrain channel is inclined toward one end.
6. The automatic flushing and cleaning device for mine cars of claim 1, wherein a filter screen is arranged in the reservoir, and the lower end of the water inlet main pipe is positioned above the filter screen.
7. The automatic flushing and cleaning device for mine cars of claim 3, wherein the adjacent water spray heads are staggered up and down and the adjacent water spray heads are staggered up and down.
8. The automatic flushing and cleaning device for mine cars of claim 3, wherein one side of the water inlet branch pipe is provided with a plurality of first connecting pipes, the water spraying head is arranged on the first connecting pipes, the air inlet branch pipe is provided with a plurality of second connecting pipes, the air spraying head is arranged on the second connecting pipes, and the first connecting pipes and the second connecting pipes are universal bamboo joint pipes.
9. The automatic flushing and cleaning device for mine cars of claim 1, wherein the bottom plate is lower than the mine ground, a holding groove is formed between the bottom plate and the mine ground, a plurality of first articulated joints are arranged at the lower end of the foundation frame, and the lower ends of the first articulated joints are movably connected with the bottom plate through a connecting plate; one side of the foundation frame is provided with a plurality of hydraulic cylinders, one ends of the hydraulic cylinders are movably connected with the foundation frame through second hinged joints, and the other ends of the hydraulic cylinders are movably connected with the bottom plate through third hinged joints.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922374308.3U CN211642121U (en) | 2019-12-25 | 2019-12-25 | Automatic washing and cleaning device for mine car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922374308.3U CN211642121U (en) | 2019-12-25 | 2019-12-25 | Automatic washing and cleaning device for mine car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211642121U true CN211642121U (en) | 2020-10-09 |
Family
ID=72699242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922374308.3U Expired - Fee Related CN211642121U (en) | 2019-12-25 | 2019-12-25 | Automatic washing and cleaning device for mine car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211642121U (en) |
-
2019
- 2019-12-25 CN CN201922374308.3U patent/CN211642121U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201009 Termination date: 20211225 |