CN112934513B - Detachable spraying equipment and method thereof - Google Patents
Detachable spraying equipment and method thereof Download PDFInfo
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- CN112934513B CN112934513B CN202110122949.9A CN202110122949A CN112934513B CN 112934513 B CN112934513 B CN 112934513B CN 202110122949 A CN202110122949 A CN 202110122949A CN 112934513 B CN112934513 B CN 112934513B
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- spraying
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- liquid outlet
- outlet pipe
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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
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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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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/16—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings
- E01C23/20—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ
- E01C23/22—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ by spraying
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
- Road Repair (AREA)
Abstract
The invention discloses a detachable spraying device and a detachable spraying method, wherein the detachable spraying device comprises a storage box, a first pipeline is communicated with the left side of the storage box, a first pressure device is communicated with one end, away from the storage box, of the first pipeline, a second pipeline is communicated with the bottom of the front side of the right side of the storage box, and an instantaneous flow control device is communicated with one end, away from the storage box, of the second pipeline. According to the invention, through the matching of the external first pressure equipment, artificial high pressure can be achieved, the instantaneous flow rate of the artificial high pressure is controlled, so that the accurate control of the spraying quantity can be realized, through the matching of the flow dividing box and the spherical valve switch, the control of the quantity of the external equipment can be realized, namely the quantity of the opening and closing of the fourth pipeline can be controlled, so that the quantity control of the spraying openings is realized, the spraying requirements of different types of roads can be met, through the matching of the movable buckles, the spraying openings and the hollow metal pipe can be conveniently and quickly fixed, and meanwhile, the quick disassembly of the spraying openings and the hollow metal pipe can be realized.
Description
Technical Field
The invention relates to the technical field of detachable spraying devices, in particular to detachable spraying equipment and a detachable spraying method.
Background
At present, with the progress of society and the increasing demand of material culture, the application of colored pavements is increasing, and in addition, some novel coating technologies applied to pavements are developing, and the novel coating technologies have higher requirements on spraying technologies and have more accurate requirements on specific spraying quantity.
However, the existing spraying equipment applied to the related technology is relatively laggard and has single function, and the related technical requirements of construction cannot be met, for example, the universal quick spraying equipment of roadways and sidewalks cannot be realized.
Therefore, it is desirable to design a detachable spraying apparatus and a method thereof to solve the above problems.
Disclosure of Invention
The invention aims to provide a detachable spraying device and a detachable spraying method, and aims to solve the problems that the traditional spraying device provided in the background art is single in function, cannot realize accurate control of spraying amount, and cannot be detached at the same time, so that the quick spraying work in different road fields cannot be met.
In order to achieve the purpose, the invention provides the following technical scheme: a detachable spraying device comprises a storage box, wherein a first pipeline is communicated with the left side of the storage box, a first pressure device is communicated with one end, far away from the storage box, of the first pipeline, a second pipeline is communicated with the front bottom of the right side of the storage box, an instant flow control device is communicated with one end, far away from the storage box, of the second pipeline, a third pipeline is communicated with one end, far away from the instant flow control device, of the instant flow control device, a flow distribution box is communicated with one end, far away from the instant flow control device, of the third pipeline, the front top and the front bottom of the flow distribution box are sequentially communicated with a first liquid outlet pipe, a second liquid outlet pipe and a third liquid outlet pipe from left to right, one ends, far away from the flow distribution box, of the first liquid outlet pipe, the second liquid outlet pipe and the third liquid outlet pipe are communicated with a fourth pipeline, one end, far away from the first liquid outlet pipe, the second liquid outlet pipe and the third liquid outlet pipe, of the fourth pipeline is communicated with a spraying port, the spraying mouth positive both sides all bolted connection have movable buckle, the inner chamber of activity buckle has hollow metal pipe through the bolt joint, the top of first drain pipe, second drain pipe and third drain pipe all communicates there is the ball valve switch.
Preferably, the left side of the flow dividing box is communicated with a fifth pipeline, and one end, far away from the flow dividing box, of the fifth pipeline is communicated with a second pressure device.
Preferably, the right side of spraying mouth top is bolted with the fixed block, the center department bolt on fixed block right side has the fixture block, the right side at fixture block top is inlayed and is equipped with the nut, the left side bolt at spraying mouth top has the installation piece, the draw-in groove that the fixture block used is seted up in the left side of installation piece, the top bolt of installation piece has the mounting panel, the top of mounting panel has the threaded rod that the cooperation nut used through thread bush threaded connection.
Preferably, the bottom of the right side of the spraying opening is fixedly connected with a cylindrical positioning block, and the bottom of the left side of the spraying opening is provided with a positioning hole matched with the cylindrical positioning block for use.
Preferably, the right side of the hollow metal tube inner cavity is embedded with a connecting tube, and the top of the threaded rod is bolted with a knob.
Preferably, the width interval of the spraying opening is 0-3.75 m, and the spraying opening is knife-shaped.
Preferably, the left side of the front bottom of the storage box is communicated with a liquid discharge pipe, and the top of the liquid discharge pipe is communicated with a control valve.
A method of using a removable spray coating device comprising the steps of:
s1, a user places the hollow metal tube in the inner cavity of the movable buckle, then fixes the hollow metal tube through the turnbuckle, if the angle of the spraying opening needs to be changed, the user reversely rotates the turnbuckle at the moment, the locking state of the movable buckle to the hollow metal tube can be removed, meanwhile, the user rotates the spraying opening, the angle of the spraying opening is adjusted to be optimal, then the user positively rotates the turnbuckle, the movable buckle is fastened again and locked again with the hollow metal tube, the control of the spraying angle of the spraying opening can be realized, the spraying effect is controlled, meanwhile, the user butt joints the detachable hollow metal tube, when the hollow metal tube is in butt joint, the spraying openings are in butt joint at the moment, meanwhile, the clamping block enters the inner cavity of the clamping groove, then the user rotates the knob, the threaded rod is driven to rotate, the threaded rod rotates to move downwards at the moment, until the bottom of the threaded rod enters the inner cavity of the nut, therefore, the hollow metal pipe is quickly connected and fixed, and the device can meet the requirements of roads of various types by being assisted with a spherical valve switch;
s2, a user opens the first pressure device at the same time, under the action of external pressure, the spraying material in the storage box is conveyed to the diversion box under the connecting action of the first pipeline and the second pipeline, the spraying amount can be controlled by displaying the instantaneous flow control device, then the quantity of the external pipelines can be controlled by controlling the spherical valve switch, namely the quantity of the opening and closing of the fourth pipeline can be controlled, thereby realizing the control of the quantity of the knife-shaped spraying openings, if the narrow road surface needs to be sprayed, the user closes the spherical valve switches on the surfaces of the first liquid outlet pipe and the third liquid outlet pipe, and correspondingly reduces the output quantity of the coating through the instantaneous flow control device, if the wide road surface needs to be sprayed, the spherical valve switches on the surfaces of the first liquid outlet pipe, the second liquid outlet pipe and the third liquid outlet pipe are opened at the same time, and the pressure in the diversion box is increased by using the external second pressure device, avoid influencing spraying volume and spraying effect to strengthened the control to the spraying effect, made it can satisfy the spraying of different grade type roads.
Compared with the prior art, the invention has the beneficial effects that:
1. the detachable spraying equipment and the method thereof can achieve artificial high pressure through the matching of the external first pressure equipment, control the instantaneous flow rate thereof, enable the spraying equipment to realize the precise control of the spraying quantity, control the quantity of the external equipment through the matching of the flow dividing box and the ball valve switch, namely control the quantity of the opening and the closing of the fourth pipeline, thereby realizing the quantity control of the spraying openings, enable the spraying equipment to meet the spraying requirements of different types of roads, facilitate the quick fixation of the spraying openings and the hollow metal pipes through the matching of the movable buckles, simultaneously realize the quick disassembly, simultaneously fix the most middle hollow metal pipe on the passive movable equipment, thereby realizing the mobility, simultaneously realize the quick, accurate, convenient and universal spraying effects through controlling the speed and the instantaneous flow control device, thereby meeting the quick spraying work in different types of road fields, the problem of traditional spraying equipment function singleness, and can't realize the accurate control of spraying volume, still can not dismantle simultaneously to can't satisfy in the quick spraying work in different types of road field is solved.
2. This detachable spraying equipment and method pass through the cooperation of fifth pipeline and second pressure equipment, strengthen the control to the spraying effect, avoid the reposition of redundant personnel incasement pressure not enough, influence the spraying effect of equipment, through the fixed block, the fixture block, the installation piece, the mounting panel, the cooperation of nut and threaded rod, the person of facilitating the use connects the spraying mouth, thereby dock two hollow metal pipes, make it satisfy the spraying demand of different roads, through the cooperation of cylindrical locating piece and locating hole, the butt joint stability of spraying mouth has been improved, thereby improve the spraying effect of equipment.
3. This detachable spraying equipment and method pass through the cooperation of connecting pipe, the fixed effect of hollow tubular metal resonator has further been strengthened, stability when having improved hollow tubular metal resonator and connecting, cooperation through the knob, be convenient for rotate the threaded rod, the width interval through spraying mouth is 0 ~ 3.75m and the shape of spraying mouth is the sword type, make its spraying demand that can satisfy different roads, the functionality of equipment has been improved, cooperation through fluid-discharge tube and control valve, be convenient for discharge the coating in the bin, can wash the bin simultaneously.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial front view of the construction of the spray nozzle of the present invention;
FIG. 3 is a perspective view of the fixing block, the fixture block, the mounting block and the threaded rod of the present invention;
FIG. 4 is a structural cross-sectional view of a hollow metal tube according to the present invention;
fig. 5 is a front view of the structure of the flow dividing box of the present invention.
In the figure: 1. a storage tank; 2. a first pressure device; 3. a second conduit; 4. an instantaneous flow control device; 5. a third pipeline; 6. a shunt box; 7. a first liquid outlet pipe; 8. a ball valve switch; 9. a first pipe; 10. a fourth conduit; 11. a spraying port; 12. a movable buckle; 13. a hollow metal tube; 14. a connecting pipe; 15. a cylindrical positioning block; 16. positioning holes; 17. a fixed block; 18. a clamping block; 19. mounting blocks; 20. mounting a plate; 21. a threaded rod; 22. a second liquid outlet pipe; 23. a third liquid outlet pipe; 24. a second pressure device.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-5, an embodiment of the present invention is shown:
a detachable spraying device comprises a storage box 1, a first pipeline 9 is communicated with the left side of the storage box 1, a first pressure device 2 is communicated with one end, far away from the storage box 1, of the first pipeline 9, a second pipeline 3 is communicated with the right front bottom of the storage box 1, an instant flow control device 4 is communicated with one end, far away from the storage box 1, of the second pipeline 3, a third pipeline 5 is communicated with one end, far away from the instant flow control device 4, of the instant flow control device 4, a flow distribution box 6 is communicated with one end, far away from the flow distribution box 6, of the third pipeline 5, the front top and the bottom of the flow distribution box 6 are sequentially communicated with a first liquid outlet pipe 7, a second liquid outlet pipe 22 and a third liquid outlet pipe 23 from left to right, one ends, far away from the first liquid outlet pipe 7, the second liquid outlet pipe 22 and the third liquid outlet pipe 23, of the fourth liquid outlet pipe 10 are communicated with a spraying port 11, the two sides of the front surface of the spraying opening 11 are respectively bolted with a movable buckle 12, the inner cavity of the movable buckle 12 is connected with a hollow metal tube 13 through a bolt in a clamping way, the tops of the first liquid outlet tube 7, the second liquid outlet tube 22 and the third liquid outlet tube 23 are respectively communicated with a ball valve switch 8, through the cooperation of an external first pressure device 2, the artificial high pressure can be achieved, the instantaneous flow rate is controlled, the spraying quantity can be accurately controlled, through the cooperation of the flow distribution box 6 and the ball valve switch 8, the control on the quantity of external equipment can be realized, namely, the quantity of the opening and the closing of the fourth pipeline 10 can be controlled, so that the quantity control of the spraying opening 11 is realized, the spraying opening can meet the spraying of roads of different types, through the cooperation of the movable buckle 12, the spraying opening 11 and the hollow metal tube 13 can be quickly fixed, meanwhile, the middle hollow metal tube 13 can be quickly disassembled, and simultaneously, the movable hollow metal tube 13 is fixed on a movable device, thereby realize the mobility, can realize quick, accurate, convenient and general spraying effect simultaneously through control speed of a motor vehicle and instantaneous flow control device 4 to can satisfy the quick spraying work in different kind road fields, solve traditional spraying equipment function singleness, and can't realize the accurate control of spraying volume, still can not dismantle simultaneously, thereby can't satisfy in the problem of the quick spraying work in different kind road fields.
The left side intercommunication of flow distribution box 6 has the fifth pipeline, and the one end intercommunication that flow distribution box 6 was kept away from to the fifth pipeline has second pressure equipment 24, through the cooperation of fifth pipeline and second pressure equipment 24, strengthens the control to the spraying effect, avoids flow distribution box 6 internal pressure not enough, influences the spraying effect of equipment.
The right side at 11 tops of spraying mouth has been bolted and has been connected fixed block 17, the center department bolt on fixed block 17 right side has fixture block 18, the right side at fixture block 18 top is inlayed and is equipped with the nut, the left side bolt at 11 tops of spraying mouth has installation piece 19, the draw-in groove that fixture block 18 used is seted up in the left side of installation piece 19, the top bolt of installation piece 19 has mounting panel 20, there is the threaded rod 21 that the cooperation nut used at the top of mounting panel 20 through thread bush threaded connection, through fixed block 17, fixture block 18, installation piece 19, mounting panel 20, the cooperation of nut and threaded rod 21, convenient to use person connects spraying mouth 11, thereby dock two hollow metal tubes 13, make it satisfy the spraying demand of different roads.
The cylindrical locating piece 15 of bottom fixedly connected with on spraying mouth 11 right side, the locating hole 16 that cooperation cylindrical locating piece 15 used has been seted up to the left bottom of spraying mouth 11, and through the cooperation of cylindrical locating piece 15 and locating hole 16, improved spraying mouth 11's butt joint stability to improve equipment's spraying effect.
The connecting pipe 14 is embedded in the right side of the inner cavity of the hollow metal pipe 13, the knob is bolted at the top of the threaded rod 21, the fixing effect of the hollow metal pipe 13 is further enhanced through the matching of the connecting pipe 14, the stability of the hollow metal pipe 13 during connection is improved, and the threaded rod 21 is convenient to rotate through the matching of the knob.
The width interval of the spraying opening 11 is 0-3.75 m, the shape of the spraying opening 11 is knife-shaped, the width interval of the spraying opening 11 is 0-3.75 m, and the shape of the spraying opening 11 is knife-shaped, so that the spraying requirements of different roads can be met, and the functionality of the equipment is improved.
The left side intercommunication of the positive bottom of bin 1 has the fluid-discharge tube, and the top intercommunication of fluid-discharge tube has the control valve, through the cooperation of fluid-discharge tube and control valve, is convenient for discharge the coating in bin 1, can wash bin 1 simultaneously.
A method of using a removable spray coating device comprising the steps of:
s1, a user places the hollow metal tube 13 in the inner cavity of the movable buckle 12 and fixes the hollow metal tube by a turnbuckle, if the angle of the spraying opening 11 needs to be changed, the user reversely rotates the turnbuckle at the moment to release the locking state of the movable buckle 12 on the hollow metal tube 13, the user rotates the spraying opening 11 to adjust the angle of the spraying opening 11 to the best, the user positively rotates the turnbuckle to re-fasten the movable buckle 12 and re-lock the movable buckle with the hollow metal tube 13, the control of the spraying angle of the spraying opening 11 can be realized, thereby controlling the spraying effect, the user butt-joints the detachable hollow metal tube 13, when the hollow metal tube 13 is butt-jointed, the spraying opening 11 is butt-jointed at the moment, meanwhile, the fixture block 18 enters the inner cavity of the clamping groove, and then the user rotates the knob to drive the threaded rod 21 to rotate, at the moment, the threaded rod 21 rotates and moves downwards until the bottom of the threaded rod 21 enters the inner cavity of the nut, so that the hollow metal tube 13 is quickly connected and fixed, and the device can meet the requirements of roads of various types by being assisted with the spherical valve switch 8;
s2, a user opens the first pressure device 2 at the same time, under the action of external pressure, the spraying material in the storage box 1 is conveyed to the diversion box 6 under the connecting action of the first pipeline 9 and the second pipeline 3, the spraying amount can be controlled by displaying the instantaneous flow control device 4, then the number of external pipelines can be controlled by controlling the spherical valve switch 8, namely, the number of the opening and closing of the fourth pipeline 10 is controlled, so that the number of the knife-shaped spraying openings 11 is controlled, if the narrow road surface needs to be sprayed, the user closes the spherical valve switches 8 on the surfaces of the first liquid outlet pipe 7 and the third liquid outlet pipe 23 at the moment, the output amount of the coating is correspondingly reduced through the instantaneous flow control device 4, if the wide road surface needs to be sprayed, the spherical valve switches 8 on the surfaces of the first liquid outlet pipe 7, the second liquid outlet pipe 22 and the third liquid outlet pipe 23 are opened at the same time, and the external second pressure equipment 24 is utilized to increase the pressure in the flow dividing box 6, so that the spraying amount and the spraying effect are prevented from being influenced, the control on the spraying effect is enhanced, and the spraying effect can be satisfied with the spraying of different types of roads.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A detachable spraying equipment, includes bin (1), its characterized in that: the left side intercommunication of bin (1) has first pipeline (9), the one end intercommunication that bin (1) was kept away from in first pipeline (9) has first pressure equipment (2), the positive bottom intercommunication in bin (1) right side has second pipeline (3), the one end intercommunication that bin (1) was kept away from in second pipeline (3) has instantaneous flow control device (4), the one end intercommunication that second pipeline (3) were kept away from in instantaneous flow control device (4) has third pipeline (5), the one end intercommunication that instantaneous flow control device (4) were kept away from in third pipeline (5) has flow distribution box (6), the positive top of flow distribution box (6) and bottom communicate in proper order from a left side to the right side and have first drain pipe (7), second drain pipe (22) and third drain pipe (23), the one end that flow distribution box (6) were kept away from in first drain pipe (7), second drain pipe (22) and third drain pipe (23) all communicates and has fourth pipeline (10) One end, far away from the first liquid outlet pipe (7), the second liquid outlet pipe (22) and the third liquid outlet pipe (23), of the fourth pipeline (10) is communicated with a spraying opening (11), movable buckles (12) are bolted to two sides of the front face of the spraying opening (11), hollow metal pipes (13) are clamped in inner cavities of the movable buckles (12) through bolts, and the tops of the first liquid outlet pipe (7), the second liquid outlet pipe (22) and the third liquid outlet pipe (23) are communicated with spherical valve switches (8);
a fixed block (17) is bolted on the right side of the top of the spraying port (11), a clamping block (18) is bolted at the center of the right side of the fixed block (17), a nut is embedded on the right side of the top of the clamping block (18), an installation block (19) is bolted on the left side of the top of the spraying port (11), a clamping groove used by the clamping block (18) is formed in the left side of the installation block (19), an installation plate (20) is bolted on the top of the installation block (19), and the top of the installation plate (20) is in threaded connection with a threaded rod (21) matched with the nut for use through a threaded sleeve;
the right side of the inner cavity of the hollow metal tube (13) is embedded with a connecting tube (14), and the top of the threaded rod (21) is bolted with a knob.
2. A removable spray device according to claim 1, wherein: the left side of reposition of redundant personnel case (6) intercommunication has the fifth pipeline, and the one end intercommunication that the reposition of redundant personnel case (6) were kept away from to the fifth pipeline has second pressure equipment (24).
3. A removable spray device according to claim 1, wherein: the bottom on the right side of the spraying opening (11) is fixedly connected with a cylindrical positioning block (15), and the bottom on the left side of the spraying opening (11) is provided with a positioning hole (16) matched with the cylindrical positioning block (15) for use.
4. A removable spray device according to claim 1, wherein: the width interval of the spraying opening (11) is 0-3.75 m, and the shape of the spraying opening (11) is knife-shaped.
5. A removable spray device according to claim 1, wherein: the left side of the front bottom of the storage box (1) is communicated with a liquid discharge pipe, and the top of the liquid discharge pipe is communicated with a control valve.
6. The use method of the detachable spraying equipment is characterized by comprising the following steps:
s1, a user places the hollow metal pipe (13) in the inner cavity of the movable buckle (12), then fixes the hollow metal pipe through a turnbuckle, if the angle of the spraying opening (11) needs to be changed, the locking state of the movable buckle (12) to the hollow metal pipe (13) can be released by reversely rotating the turnbuckle by the user, the spraying opening (11) is rotated by the user to adjust the angle of the spraying opening (11) to the best, then the turnbuckle is rotated by the user in the forward direction to re-fasten the movable buckle (12) and re-lock the hollow metal pipe (13), the spraying angle of the spraying opening (11) can be controlled, so that the spraying effect is controlled, the user butt joints the detachable hollow metal pipe (13), when the hollow metal pipe (13) is butt jointed, the spraying opening (11) is butt jointed at the same time, and the fixture block (18) enters the inner cavity of the clamping groove, then, a user rotates the knob to drive the threaded rod (21) to rotate, at the moment, the threaded rod (21) rotates and moves downwards until the bottom of the threaded rod (21) enters the inner cavity of the nut, so that the hollow metal tube (13) is quickly connected and fixed, and the device can meet the requirements of roads of various types by being assisted with the spherical valve switch (8);
s2, a user opens the first pressure device (2), under the action of external pressure, the spraying materials in the storage box (1) are conveyed to the flow distribution box (6) under the connecting action of the first pipeline (9) and the second pipeline (3), meanwhile, the spraying amount can be controlled by displaying the instantaneous flow control device (4), then the number of external pipelines can be controlled by controlling the ball valve switch (8), namely, the number of the opening and closing of the fourth pipeline (10) can be controlled, so that the control of the number of the knife-shaped spraying openings (11) is realized, if the narrow road surface needs to be sprayed, the user closes the ball valve switches (8) on the surfaces of the first liquid outlet pipe (7) and the third liquid outlet pipe (23), and correspondingly reduces the output amount of the coating through the instantaneous flow control device (4), if the wide road surface is sprayed, the spherical valve switches (8) on the surfaces of the first liquid outlet pipe (7), the second liquid outlet pipe (22) and the third liquid outlet pipe (23) are opened simultaneously, the pressure in the shunt box (6) is increased by utilizing the external second pressure equipment (24), the spraying amount and the spraying effect are prevented from being influenced, the control on the spraying effect is enhanced, and the spraying effect can be satisfied by the spraying device.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110122949.9A CN112934513B (en) | 2021-01-29 | 2021-01-29 | Detachable spraying equipment and method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110122949.9A CN112934513B (en) | 2021-01-29 | 2021-01-29 | Detachable spraying equipment and method thereof |
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| CN112934513A CN112934513A (en) | 2021-06-11 |
| CN112934513B true CN112934513B (en) | 2022-08-05 |
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| CN114160346B (en) * | 2021-10-21 | 2022-12-02 | 安徽绿泉生态环境建设有限公司 | Maintainable municipal afforestation is with applying paint device with a brush |
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