CN109590127B - Coal absorption water spray facility for coal transportation train - Google Patents
Coal absorption water spray facility for coal transportation train Download PDFInfo
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- CN109590127B CN109590127B CN201811514971.2A CN201811514971A CN109590127B CN 109590127 B CN109590127 B CN 109590127B CN 201811514971 A CN201811514971 A CN 201811514971A CN 109590127 B CN109590127 B CN 109590127B
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- Prior art keywords
- pipe
- supported
- coal
- locked
- sliding sleeve
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/02—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery
- B05B12/04—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery for sequential operation or multiple outlets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
- B05B15/52—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
- B05B9/0423—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material for supplying liquid or other fluent material to several spraying apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
- B65B11/50—Enclosing articles, or quantities of material, by disposing contents between two sheets, e.g. pocketed sheets, and securing their opposed free margins
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Special Spraying Apparatus (AREA)
Abstract
The invention provides a coal absorption water spraying facility for a coal transportation train, which comprises a locking support plate, a plastic brush plate, a nozzle installation pipe, a water spraying pipe, a bent water inlet pipe, a bearing sleeve and a pipe ring, wherein the locking support plate is fixedly connected with the plastic brush plate; the left and right positions of the square sliding sleeve are symmetrically supported and provided with two electromagnetic valves, and the two electromagnetic valves are respectively in threaded locking communication with the two bent water inlet pipes through two water guide hoses; a counterweight iron block is supported and hung on the end surface of the rear end of the square sliding sleeve, a positioning transverse supporting pipe is horizontally supported and welded on the end surface of the front end of the square sliding sleeve, two reinforcing supporting frames are symmetrically supported on the left side and the right side of the rear half section of the positioning transverse supporting pipe, and the servo motor is locked and supported at the top ends of the two reinforcing supporting frames; according to the invention, the pipe ring is arranged, the nozzle mounting pipe and the spray pipe are sealed by sliding extrusion, and the sliding loosening and taking out can be dredged by only loosening the caps on the pipe rings at the two positions of the front end.
Description
Technical Field
The invention belongs to the technical field of water spraying dust settling equipment, and particularly relates to a coal absorption water spraying facility for a coal transportation train.
Background
The coal is sprayed with water, a plurality of factors are considered, firstly, the safety of coal transportation is ensured, the coal is known to be flammable and explosive, serious consequences can be brought if the coal is burnt in train transportation, then, the water is sprayed through a water spraying pipe to reduce the temperature and keep the humidity, the coal cannot spontaneously combust due to friction heating, the running safety of the train is ensured, in addition, the dust prevention effect is realized, the whole structure of the coal with a plurality of holes which is uploaded on the coal is known to be loose, the water in the coal is evaporated quickly, and therefore, the dust is easily generated.
The inventor of combining prior art discovers that current water spray facility can carry out conventional use, but it exists in practical application, and the mode that adopts the spraying mostly moistens coal, can not be fine realization spray moist effect can be blown away in strong wind day fog, and injection apparatus lacks dustproof shielding in addition, is easy to be blockked up, and the inconvenient clear stifled problem of dredging after blockking up.
In view of the above, the present invention provides a coal absorption water spraying facility for a coal train, which is improved in view of the existing structure and disadvantages, and is intended to achieve the purpose of higher practical value.
Disclosure of Invention
In order to solve the technical problems, the invention provides a coal absorption water spraying facility for a coal transportation train, which aims to solve the problems that the existing water spraying facility mostly adopts a spraying mode to wet coal, fog and water can be blown away in strong wind, the spraying wetting effect cannot be well realized, in addition, a spraying device is lack of dustproof shielding, is easy to block, and is inconvenient to dredge and clear after being blocked.
The invention relates to a coal absorption water spraying facility for a coal transportation train, which is realized by the following specific technical means:
a coal absorption water spraying facility for a coal transportation train comprises a bracket, an electric push rod, a control electric box, a rail pipe, an electromagnetic valve, a square sliding sleeve, a servo motor, a positioning cross support pipe, a brush mounting frame, a locking support plate, a plastic brush plate, a nozzle mounting pipe, a water spraying pipe, a bent water inlet pipe, a bearing sleeve and a pipe ring; the track pipe is vertically penetrated, supported and welded at the center of the support, a control electric box is welded on the upper half pipe section in the support, a contactor in the control electric box is electrically connected with two electromagnetic valves and two electric push rods, and a servo driver in the control electric box is electrically connected with a servo motor; a square sliding sleeve is slidably sleeved on the track pipe positioned at the top end of the support, telescopic rods of two servo motors are correspondingly locked on mounting supporting plates on the left side and the right side of the square sliding sleeve, and the two servo motors are symmetrically locked and supported on a top end base plate of the support; the left and right positions of the square sliding sleeve are symmetrically supported and provided with two electromagnetic valves, and the two electromagnetic valves are respectively in threaded locking communication with the two bent water inlet pipes through two water guide hoses; a counterweight iron block is supported and hung on the end surface of the rear end of the square sliding sleeve, a positioning transverse supporting pipe is horizontally supported and welded on the end surface of the front end of the square sliding sleeve, two reinforcing supporting frames are symmetrically supported on the left side and the right side of the rear half section of the positioning transverse supporting pipe, and the servo motor is locked and supported at the top ends of the two reinforcing supporting frames; a driven large gear is arranged on a locking sleeve at the head end of the bearing sleeve close to the servo motor and is in meshed transmission with a driving gear of the servo motor.
Furthermore, the front half section of the positioning cross support pipe is sleeved with three bearing sleeves at intervals in a rotating mode, two sides of the two bearing sleeves at the foremost end and the middle of the positioning cross support pipe are symmetrically supported by two pipe rings, the length of one bearing sleeve at the rearmost end of the rest is twice that of the other two parts of the bearing sleeves, the left side and the right side of the bearing sleeves are symmetrically supported and welded by two perpendicularly-bent water inlet pipes, and the three bearing sleeves are connected together in a supporting mode.
Furthermore, the front half section of the positioning cross support pipe is also locked and supported with a brush installation frame, and the left and right sides of the brush installation frame and the supporting plates at the top end are all locked and clamped with a plastic brush plate.
Furthermore, a sprayer mounting pipe and a spray pipe are respectively inserted into the left pipe ring and the right pipe ring in a sliding manner, a cover cap is locked on the two pipe rings at the front end in a threaded manner, under the pushing action of the two cover caps, the tail ends of the sprayer mounting pipe and the spray pipe are respectively sealed and extruded in the insertion rings at the head ends of the two bent water inlet pipes, and meanwhile, the head end openings of the sprayer mounting pipe and the spray pipe are also locked and sealed by the two cover caps.
Furthermore, the circumference of the bottom end face of the spray pipe is provided with two rows of spray holes which are alternately penetrated and arranged at intervals, and the end face of the bottom of the spray nozzle installation pipe is provided with one row of spray nozzles which are locked at equal intervals.
Furthermore, a belt-shaped gear cover is sleeved on a driving gear and a driven gearwheel of the servo motor in a supporting and locking manner.
Further, the brush mounting bracket is formed by jointly combining two horizontal supporting frames, two vertical supporting frames and three supporting plates welded at the bottoms of the left side and the right side of the two vertical supporting frames and at the middle of the top end, wherein the two horizontal supporting frames and the two vertical supporting frames are bilaterally symmetrical at the rear end.
Furthermore, the middle position of the vertical carriage of front end of brush mounting bracket supports downwards and has a locking backup pad, the bottom welding of this locking backup pad has a circular backup plate of seting up central jack, and this circular backup plate is arranged in just to lean on and is locked on the head end terminal surface of the horizontal stay tube in location, and the whole convex setting of bending that is of locking backup pad.
Compared with the prior art, the invention has the following beneficial effects:
the invention has two spraying wetting modes of water spraying and water spraying, the two spraying modes can be conveniently and rotatably switched, the spraying wetting mode is adopted in windless days, the water spraying wetting mode is used in windless days, the normal spraying wetting operation can be carried out in various weather environments, the application is wide and the use is convenient, the brushes on the three plastic brush plates can wrap and shield the spray head installation pipe and the spray pipe in an idle state and a spraying state, the dust prevention is great, the blocking times are reduced, in addition, the spray head installation pipe and the spray pipe are sealed by sliding extrusion, the sliding loosening and taking out can be carried out for dredging only by loosening the caps on the two pipe rings at the front end, and the cleaning and blocking removal operation is convenient.
Drawings
FIG. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic diagram of the bottom three-dimensional structure of the present invention.
Fig. 3 is a schematic view of the mounting positions of the bearing sleeves of the present invention.
Fig. 4 is a schematic view of the rotation transmission of the bearing housing at three positions of the invention.
Fig. 5 is a three-dimensional schematic diagram of the mounting positions of three bearing sleeves of the invention.
FIG. 6 is a schematic view of the insertion structure of the nozzle mounting tube and the spray pipe according to the present invention.
FIG. 7 is a schematic view of the sprinkler tube of the present invention.
FIG. 8 is a schematic view of the brush mounting structure of the present invention.
FIG. 9 is a schematic view of the structure of the plastic brush plate according to the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
the device comprises a support-1, an electric push rod-2, a control electric box-3, a rail pipe-4, an electromagnetic valve-5, a square sliding sleeve-6, a servo motor-7, a positioning cross support pipe-8, a brush mounting frame-9, a locking support plate-901, a plastic brush plate-10, a spray head mounting pipe-11, a spray pipe-12, a bent water inlet pipe-13, a bearing sleeve-14 and a pipe ring-15.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 9:
the invention provides a coal absorption water spraying facility for a coal transportation train, which comprises a bracket 1, an electric push rod 2, a control electric box 3, a track pipe 4, an electromagnetic valve 5, a square sliding sleeve 6, a servo motor 7, a positioning cross supporting pipe 8, a brush mounting rack 9, a locking support plate 901, a plastic brush plate 10, a spray head mounting pipe 11, a water spraying pipe 12, a bent water inlet pipe 13, a bearing sleeve 14 and a pipe ring 15, wherein the guide rail is fixedly connected with the bracket 1; the track pipe 4 is vertically penetrated, supported and welded at the center of the support 1, a control electric box 3 is welded on the upper half pipe section in the support 1, a contactor in the control electric box 3 is electrically connected with two electromagnetic valves 5 and two electric push rods 2, and a servo driver in the control electric box 3 is electrically connected with a servo motor 7; a prescription-shaped sliding sleeve 6 is slidably sleeved on the track tube 4 positioned at the top end of the support 1, telescopic rods of two servo motors 7 are correspondingly locked on mounting supporting plates at the left side and the right side of the square sliding sleeve 6, and the two servo motors 7 are symmetrically locked and supported on a top end base plate of the support 1; the left and right positions of the square sliding sleeve 6 are symmetrically supported and provided with two electromagnetic valves 5, and the two electromagnetic valves 5 are respectively in threaded locking communication with two bent water inlet pipes 13 through two water guide hoses; a counterweight iron block is supported and hung on the end surface of the rear end of the square sliding sleeve 6, a positioning transverse supporting pipe 8 is horizontally supported and welded on the end surface of the front end of the square sliding sleeve, two reinforcing supporting frames are symmetrically supported on the left side and the right side of the rear half section of the positioning transverse supporting pipe 8, and the servo motor 7 is locked and supported at the top ends of the two reinforcing supporting frames; the head end of the bearing sleeve 14 close to the servo motor 7 is locked and sleeved with a driven large gear, and the driven large gear is in meshing transmission with a driving gear of the servo motor 7.
Description of the drawings: rubber gaskets are arranged inside the cover caps on the head end insert rings of the two bent water inlet pipes 13 and the pipe rings 15 at the two front ends.
Wherein, the interval rotates the cover on the first half section of location violently supporting pipe 8 and is equipped with three bearing housing 14, wherein both sides all symmetry support two places pipe ring 15 on foremost and two middle bearing housing 14, and the length of remaining rearmost one bearing housing 14 is the twice of other two places, its left and right sides symmetry support the welding and have two perpendicular inlet tube 13 of bending, and three bearing housing 14 support link together, through the inside three bearings of three bearing housing 14, shower nozzle installation pipe 11 and spray pipe 12 can be under servo motor 7's transmission convenient rotation of spraying the operation gesture switch.
Wherein the front half section of the positioning cross supporting pipe 8 is also locked and supported with a brush mounting rack 9, the left and right and top supporting boards of the brush mounting rack 9 are all locked and clamped with a plastic brush board 10, when the shower nozzle is idle, the shower nozzle mounting pipe 11 and the spray pipe 12 are rotated to be arranged in a horizontal state and wrapped in the brushes hidden on the left and right brush mounting brackets 9, thus, the nozzle mounting pipe 11 and the nozzle mounting pipe 12 can be shielded and dustproof to a certain degree, excessive coal ash and dust are prevented from entering the inside of the nozzles on the nozzle mounting pipe 11 and the nozzle mounting pipe 12 when the device is not in use, the blocking frequency of the device is greatly reduced, when the nozzle mounting pipe 11 and the spray pipe 12 are rotated and placed in a vertical state for switching use, the water pipe without spraying operation can be wrapped and hidden in the brush on the plastic brush board 10 at the top end, so that dust excited in spraying is prevented from entering the idle water pipe.
Wherein, control two sets of inside slip of pipe ring 15 is inserted respectively and is equipped with a shower nozzle installation pipe 11 and a spray pipe 12, and equal screw thread locking has a block on the pipe ring 15 of front end two places, under the top push of this two places block, shower nozzle installation pipe 11 and spray pipe 12 tail end are sealed respectively by extrusion in the ring of inserting of the 13 head ends of inlet tube of bending in two places, and the head end opening of shower nozzle installation pipe 11 and spray pipe 12 is also sealed by two place block locking simultaneously, shower nozzle installation pipe 11 and spray pipe 12 all adopt the extrusion of sliding to seal, only need loosen the block on the pipe ring 15 of front end two places and can take out its slip pine and dredge.
Wherein, be around crisscross the running through of interval and seted up two rows of hole for water spraying on the bottom circumference terminal surface of spray pipe 12, and equidistance interval locking is provided with one row of shower nozzle on the bottom terminal surface of shower nozzle installation pipe 11, this application file has two kinds and uses two kinds of injection modes of spraying and water spray, strong because wind-force on the strong wind day, fog can be blown away and can not carry out 12 to coal and spray moist, at this moment, accessible two electric putter 2 reduce the height that fixes a position horizontal stay pipe 8 and adopt spray pipe 12 to press close to coal and spray water moist, and then can be suitable for and carry out normal moist of spraying to coal on the strong wind day.
Wherein, support locking cover on servo motor 7's the driving gear and the driven gear wheel is equipped with a banded gear cover, and banded gear cover can avoid leading to water hose winding to be crowded disconnected between two gears.
Wherein, brush mounting bracket 9 is formed by two horizontal support frames, two vertical support frames of rear end bilateral symmetry and the joint combination of three backup pads that weld in the middle of two vertical support frame left and right sides bottoms and top, and brush mounting bracket 9 is the installation carrier of three plastics brush boards 10, provides convenience for its installation.
Wherein, the middle position of the vertical carriage in front end of brush mounting bracket 9 supports downwards and has a locking backup pad 901, the bottom welding of this locking backup pad has a circular backup pad of seting up central jack, this circular backup pad is arranged in just to lean on and is locked on the head end terminal surface of the horizontal stay tube 8 in location, and locking backup pad 901 wholly is the convex setting of bending, the convex of locking backup pad 901 is bent and can be for shower nozzle installation pipe 11 and spray pipe 12 provide and switch pivoted space, avoid switching the rotation of shower nozzle installation pipe 11 and spray pipe 12 and cause and block the obstacle.
The specific use mode and function of the embodiment are as follows:
the utility model discloses the file need be equipped with external water pump, and external water pump need have two way outlet pipes, need to lock the intercommunication with two way outlet pipes of external water pump through two water guide hoses and two solenoid valves 5 before the use.
In windless days, spraying and wetting are adopted, and the spraying electromagnetic valve 5 is started by controlling a button on the electric box 3, so that the coal can be normally sprayed and wetted.
In a strong wind, the head end starts the servo motor 7 through a button on the control electric box 3, the water spraying pipe 12 is switched to be arranged in a vertical and downward spraying state through the servo motor 7, then the descending heights of the two electric push rods 2 are controlled through the button on the control electric box 3 to enable the water spraying pipe 12 to be attached to and tightly arranged above coal, and then the water spraying electromagnetic valve 5 is started to normally spray water and wet the coal.
Description of the drawings: when the water spray is performed, the speed of the train is decreased (the amount of water to be sprayed and soaked into the coal is increased by decreasing the speed of the train because the spraying area is rapidly decreased in the water spray operation compared to the speed of the train in the case of spray-wetting in a windless day).
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (3)
1. A coal absorbs water spray facility that coal train used which characterized in that: the coal absorption water spraying facility for the coal conveying train comprises a support (1), an electric push rod (2), a control electronic box (3), a rail pipe (4), an electromagnetic valve (5), a square sliding sleeve (6), a servo motor (7), a positioning cross supporting pipe (8), a brush mounting frame (9), a locking support plate (901), a plastic brush plate (10), a spray nozzle mounting pipe (11), a water spraying pipe (12), a bent water inlet pipe (13), a bearing sleeve (14) and a pipe ring (15); the track pipe (4) vertically penetrates through, supports and is welded at the center of the support (1), a control electric box (3) is welded on the upper half pipe section inside the support (1), a contactor inside the control electric box (3) is electrically connected with two electromagnetic valves (5) and two electric push rods (2), and a servo driver inside the control electric box (3) is electrically connected with a servo motor (7) in a control mode;
a prescription-shaped sliding sleeve (6) is slidably sleeved on the track tube (4) positioned at the top end of the support (1), telescopic rods of two servo motors (7) are correspondingly locked on mounting supporting plates at the left side and the right side of the square sliding sleeve (6), and the two servo motors (7) are symmetrically locked and supported on a top end base plate of the support (1); the left and right positions of the square sliding sleeve (6) are symmetrically supported and provided with two electromagnetic valves (5), and the two electromagnetic valves (5) are respectively in threaded locking communication with two bent water inlet pipes (13) through two water guide hoses; a counterweight iron block is supported and hung on the end surface of the rear side of the square sliding sleeve (6), a positioning transverse supporting pipe (8) is horizontally supported and welded on the end surface of the front end of the square sliding sleeve, two reinforcing supporting frames are symmetrically supported on the left side and the right side of the rear half section of the positioning transverse supporting pipe (8), and the servo motor (7) is locked and supported at the top ends of the two reinforcing supporting frames;
the front half section of the positioning transverse supporting pipe (8) is rotatably sleeved with three bearing sleeves (14) at intervals, two pipe rings (15) are symmetrically supported on two sides of the two bearing sleeves (14) at the foremost end and the middle part, the length of the bearing sleeve (14) at the rearmost end is twice that of the other two parts, two vertically bent water inlet pipes (13) are symmetrically supported and welded on the left side and the right side of the bearing sleeve, and the three bearing sleeves (14) are connected together in a supporting manner;
a driven large gear is arranged on a locking sleeve at the head end of the bearing sleeve (14) close to the servo motor (7), and the driven large gear is in meshing transmission with a driving gear of the servo motor (7);
the front half section of the positioning transverse supporting pipe (8) is also locked and supported with a brush mounting rack (9), and three supporting plates at the left, right and top ends of the brush mounting rack (9) are locked and clamped with a plastic brush plate (10);
a sprayer mounting pipe (11) and a water spray pipe (12) are respectively inserted into the left and right groups of pipe rings (15) in a sliding manner, a cover cap is locked on the two pipe rings (15) at the front ends in a threaded manner, the tail ends of the sprayer mounting pipe (11) and the water spray pipe (12) are respectively sealed and extruded in the inserting rings at the head ends of the two bent water inlet pipes (13) under the pushing action of the two cover caps, and simultaneously, the head end openings of the sprayer mounting pipe (11) and the water spray pipe (12) are also locked and sealed by the two cover caps;
two rows of water spraying holes are formed in the circumferential end face of the bottom of the water spraying pipe (12) in a front-back interval staggered penetrating mode, and a row of spray heads are arranged on the end face of the bottom of the spray head mounting pipe (11) in an equidistant locking mode;
the middle position of the vertical support frame at the front end of the brush installation frame (9) is downwards supported with a locking support plate (901), the bottom of the locking support plate is welded with a circular extrusion plate provided with a central insertion hole, the circular extrusion plate is just arranged on the head end face of the positioning transverse support pipe (8) in an abutting and locking mode, and the locking support plate (901) is integrally bent in a convex shape.
2. A coal absorption water injection facility for a coal handling train as set forth in claim 1, wherein: a driving gear of the servo motor (7) and a driven large gear are supported and locked by a belt-shaped gear cover.
3. A coal absorption water injection facility for a coal handling train as set forth in claim 1, wherein: the brush mounting frame (9) is formed by jointly combining two horizontal supporting frames, two vertical supporting frames and three supporting plates welded at the bottoms of the left side and the right side of the two vertical supporting frames and the middle of the top end, wherein the two horizontal supporting frames and the two vertical supporting frames are bilaterally symmetrical at the rear end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811514971.2A CN109590127B (en) | 2018-12-12 | 2018-12-12 | Coal absorption water spray facility for coal transportation train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811514971.2A CN109590127B (en) | 2018-12-12 | 2018-12-12 | Coal absorption water spray facility for coal transportation train |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109590127A CN109590127A (en) | 2019-04-09 |
| CN109590127B true CN109590127B (en) | 2020-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811514971.2A Active CN109590127B (en) | 2018-12-12 | 2018-12-12 | Coal absorption water spray facility for coal transportation train |
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| CN (1) | CN109590127B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114160343A (en) * | 2021-12-19 | 2022-03-11 | 苏州康辉电子科技有限公司 | Static removing device based on plastic product processing |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0511081B1 (en) * | 2004-05-11 | 2018-06-26 | Spraying Systems Co. | SHOWER COLLECTOR TYPE ASPERSION DEVICE |
| CN201140018Y (en) * | 2007-11-08 | 2008-10-29 | 北京交通大学 | Dust suppression agent spraying device for coal train |
| CN201291176Y (en) * | 2009-01-16 | 2009-08-19 | 神东天隆集团有限责任公司化工分公司 | Full automatic oscillating-arm spraying covering dust guard of coal carrier |
| CN201855766U (en) * | 2010-07-14 | 2011-06-08 | 中豪国业（北京）科技有限公司 | Automatic spray system of open train |
| CN204801822U (en) * | 2015-07-27 | 2015-11-25 | 中联重科股份有限公司 | Spray set and coal press down dirt system |
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2018
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| Publication number | Publication date |
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| CN109590127A (en) | 2019-04-09 |
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Effective date of registration: 20200701 Address after: 4 / F, No.46, Lane 374, Wolong Road, Chashan street, Ouhai District, Wenzhou City, Zhejiang Province Applicant after: WENZHOU XINGNAN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 324000 Room 1115, Central Business Plaza, 39 Baiyunzhong Avenue, Kecheng District, Quzhou City, Zhejiang Province Applicant before: QUZHOU HONGSHENG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
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