CN110821105A

CN110821105A - Roof coating spraying equipment

Info

Publication number: CN110821105A
Application number: CN201910975395.XA
Authority: CN
Inventors: 程晨
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-02-21

Abstract

The invention discloses roof coating spraying equipment, and relates to the technical field of coating spraying. The automatic feeding device comprises a vehicle body, wherein a lifting device is arranged at the top end of the vehicle body, a bottom plate is arranged at the top end of the lifting device, first sliding grooves are symmetrically formed in the bottom end of the bottom plate and located on two sides of a raw material barrel, the bottom plate is connected with a sliding plate in a sliding mode through the first sliding grooves, supports are arranged at the top ends of the sliding plates, a top plate is arranged at the top end of each support, second sliding grooves are formed in the top end of the top plate, a supporting plate is arranged at the top end of the top plate, a threaded rod penetrates through the supporting plate, a sliding spray head is connected onto the threaded rod. The invention can adjust the spraying in different directions such as front and back, left and right, up and down and the like, and can intercept and collect the falling coating through the arrangement of the flexible blocking cover, thereby solving the problems that the falling coating harms the body of an operator and pollutes the ground, and being more healthy.

Description

Roof coating spraying equipment

Technical Field

The invention belongs to the technical field of paint spraying, and particularly relates to roof paint spraying equipment.

Background

The existing paint spraying equipment is more suitable for a wall body of a vertical face and is not suitable for spraying a top plate, because when the top plate is sprayed, paint sprayed from a spray gun port is dispersed and can fall under the action of the gravity of the paint, and at the moment, a person needs to raise the head to observe the spraying condition, a large number of paint particles fall to a nasal cavity and are sucked into a human body, and long before, the paint particles can cause impact injury to the human body and can cause various diseases, the paint particles fall to the skin to injure the skin, and the paint particles can cause skin diseases after being attached to the skin for a long time, so that the paint particles are more harmful to the human body; paint falling onto the floor adheres to the floor, contaminates the floor, is extremely difficult to clean, and is painful.

An effective solution to the problems in the related art has not been proposed yet.

Disclosure of Invention

The present invention is directed to a roof paint spraying apparatus that overcomes the above-mentioned problems of the prior art.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a roof coating spraying device, which comprises a vehicle body, wherein a lifting device is arranged at the top end of the vehicle body, a bottom plate is arranged at the top end of the lifting device, a raw material barrel is arranged on one side of the top end of the bottom plate, a first motor is arranged at the top end of the raw material barrel, a stirring shaft is arranged on an output shaft of the first motor, penetrates through the raw material barrel and extends to an inner cavity of the raw material barrel, a plurality of stirring rods are uniformly arranged at positions of the stirring shaft, which are positioned in the inner cavity of the raw material barrel, a discharging pipe is arranged on one side of the bottom end of the raw material barrel, a suction pump is arranged at one end of the raw material barrel according to the principle of the discharging pipe, a material spraying pipe is arranged at the top end of the suction pump, first sliding grooves are, the top of support is provided with the roof, the top of roof is provided with spout two, the top of roof just is located the bilateral symmetry of spout two is provided with the backup pad, it is provided with the threaded rod to run through in the backup pad, the one end of threaded rod is provided with gear one, the meshing of gear one has gear two, one side of gear two is provided with motor two, threaded connection has the slip shower nozzle on the threaded rod, the top of slip shower nozzle is provided with the nozzle, the top of slip shower nozzle just is located all around the periphery of nozzle is provided with flexible fender cover.

Furthermore, the lifting device comprises a first rotating support rod and a second rotating support rod, the first rotating support rod is rotatably connected with the center of the second rotating support rod, a fixed column is fixedly connected to the inner side of the bottom of the second rotating support rod, a hydraulic push rod is arranged on the inner side of the fixed column and is fixedly connected with the vehicle body, a sliding block is arranged on the other side of the bottom of the second rotating support rod and on one side of the top end of the first rotating support rod, sliding rails which are freely matched with the sliding blocks are arranged on two sides of the top end of the vehicle body and two sides of the bottom end of the bottom plate, supporting blocks are arranged on the top end of the vehicle body and the bottom end of the bottom plate, and the supporting blocks are respectively rotatably connected with the bottom end of the first rotating.

Furthermore, the material spraying pipe is communicated with the sliding spray head, the length of the material spraying pipe meets the movement range of the sliding spray head, the second motor is fixedly connected with the top plate, and the sliding spray head is in sliding connection with the second sliding groove.

Furthermore, teeth are arranged on the inner sides of the sliding plates, the sliding plates are connected with a third gear through meshing of the teeth, a third motor is arranged on one side, far away from the teeth, of the third gear, and the third motor is fixedly connected with the bottom plate.

Furthermore, the bottom end of the second sliding groove is a strip-shaped through hole matched with the second sliding groove, and the width of the through hole is smaller than that of the second sliding groove.

Furthermore, bearings are arranged at the penetrating positions of the threaded rods and the supporting plate, and the penetrating positions of the threaded rods and the supporting plate are smooth cylindrical surfaces.

The invention has the following beneficial effects:

the vehicle body is pushed to the position below a roof to be sprayed, raw materials are poured into the raw material barrel through the feeding hole of the raw material barrel, then the first motor is started, the first motor drives the stirring shaft to rotate, so that the stirring rod is driven to rotate and stir the raw materials, the raw materials are stirred more fully, and through the arrangement of the stirring rod, the coating can be effectively prevented from being deposited in the raw material barrel, even granular solids are generated, so that the sprayed coating is more uniform, and the spraying effect is better; then, the hydraulic push rod is started to shorten, the hydraulic push rod drives the fixed column to move towards the middle of the vehicle body, so that the sliding block is driven to slide along with the fixed column in the sliding rail, the bottom plate is jacked up, the effect of lifting the bottom plate is achieved, the spraying height can be conveniently adjusted through the arrangement of the lifting device, the appropriate height can be adjusted according to different heights of the top plate, and the applicability is wider; then starting a suction pump, pumping the coating out of the raw material barrel by the suction pump, conveying the coating to a sliding nozzle through a material spraying pipe, spraying the coating to a roof through a nozzle, and collecting the coating which falls under the action of gravity in a flexible blocking cover which is made of a soft material; when the spraying position needs to be adjusted through back-and-forth movement, a third motor is started, the third motor drives a third gear to rotate, the third gear is meshed to drive a sliding plate to slide back and forth in a first sliding groove in a bottom plate, the sliding plate moves to drive a support to move, so that a top plate is driven to move back and forth, the purpose of adjusting the back-and-forth position of spraying is achieved, the function of moving the spraying position in the back-and-forth direction is achieved through the matching effect of the first sliding groove and the sliding plate, the spraying effect is; when the position about needs were adjusted the spraying, starter motor two, motor two drives gear two and rotates, and gear two meshes and drives gear one and rotate to it is rotatory to drive the threaded rod, because slip shower nozzle and threaded rod threaded connection, so when the threaded rod was rotatory, make the slip shower nozzle slide in spout two, adjust the spraying about the position, through the mating reaction of threaded rod, slip shower nozzle and spout two, realized the function that the direction removed the spraying position about, make spraying efficiency higher.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a perspective view of one embodiment of the present invention;

FIG. 2 is a second perspective view of the present invention;

FIG. 3 is a top view of the present invention;

FIG. 4 is a side view of the present invention;

fig. 5 is a schematic structural view of the stirring rod of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a vehicle body; 2. a lifting device; 201. rotating the first support rod; 202. rotating the second support rod; 203. fixing a column; 204. a hydraulic push rod; 205. a slider; 206. a slide rail; 207. a support block; 3. a base plate; 4. a raw material barrel; 5. a first motor; 6. a stirring shaft; 7. a stirring rod; 8. a discharge pipe; 9. a suction pump; 10. a material spraying pipe; 11. a first sliding chute; 12. a slide plate; 1201. teeth; 1202. a third gear; 1203. a third motor; 13. a support; 14. a top plate; 15. a second chute; 16. a support plate; 17. a threaded rod; 18. a first gear; 19. a second gear; 20. a second motor; 21. a sliding spray head; 22. a nozzle; 23. a flexible shield.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "top," "middle," "inner," "around," and the like are used in an orientation or positional relationship merely to facilitate the description of the invention and to simplify the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered as limiting the invention.

Referring to fig. 1-5, the invention is a roof coating spraying device, comprising a vehicle body 1, wherein a lifting device 2 is arranged at the top end of the vehicle body 1, a bottom plate 3 is arranged at the top end of the lifting device 2, a raw material barrel 4 is arranged on one side of the top end of the bottom plate 3, a motor 5 is arranged at the top end of the raw material barrel 4, a stirring shaft 6 is arranged on an output shaft of the motor 5, the stirring shaft 6 penetrates through the raw material barrel 4 and extends to an inner cavity of the raw material barrel, a plurality of stirring rods 7 are uniformly arranged at positions of the stirring shaft 6 in the inner cavity of the raw material barrel 4, a discharging pipe 8 is arranged on one side of the bottom end of the raw material barrel 4, a suction pump 9 is arranged at one end of the raw material barrel 4 based on the principle of the discharging pipe 8, a spraying pipe 10 is arranged at the top end of, bottom plate 3 passes through one 11 sliding connection of spout has slide 12, the top of slide 12 all is provided with support 13, the top of support 13 is provided with roof 14, the top of roof 14 is provided with two 15 spouts, the top of roof 14 just is located two 15 bilateral symmetry in spout is provided with backup pad 16, it is provided with threaded rod 17 to run through on the backup pad 16, the one end of threaded rod 17 is provided with gear 18, the meshing of gear 18 has gear 19 two, one side of gear 19 is provided with motor two 20, threaded connection has sliding nozzle 21 on the threaded rod 17, sliding nozzle 21's top is provided with nozzle 22, sliding nozzle 21's top just is located all around nozzle 22's periphery is provided with flexible fender cover 23.

In an embodiment, for the above lifting device 2, the lifting device 2 includes a first rotating support rod 201 and a second rotating support rod 202, the first rotating support rod 201 is rotatably connected to a central position of the second rotating support rod 202, a fixed column 203 is fixedly connected to an inner side of a bottom end of the second rotating support rod 202, an inner side of the fixed column 203 is provided with a hydraulic push rod 204, the hydraulic push rod 204 is fixedly connected to the vehicle body 1, a sliding block 205 is arranged on another side of the bottom end of the second rotating support rod 202 and one side of a top end of the first rotating support rod 201, slide rails 206 freely matching with the sliding block 205 are arranged on both sides of the top end of the vehicle body 1 and both sides of the bottom end of the bottom plate 3, support blocks 207 are respectively rotatably connected to a bottom end of the first rotating support rod 201 and a top end of the second rotating support rod 202, thereby drive fixed column 203 through the flexible reciprocating motion that drives of hydraulic push rod 204, fixed column 203 drives the sliding block 205 that rotates on the second branch 202 and slides in the slide rail 206 of the top both sides of automobile body 1, and the top through rotating second branch 202 rotates with supporting shoe 207 to be connected, and then drives bottom plate 3 and rises or descend, and then makes sliding block 205 that rotates on the branch 201 slide in the slide rail 206 of the bottom both sides of bottom plate 3, has reached the purpose of lifting bottom plate 3.

In an embodiment, for the material spraying pipe 10, the material spraying pipe 10 is connected with the sliding nozzle 21, the length of the material spraying pipe 10 meets the movement range of the sliding nozzle 21, the second motor 20 is fixedly connected with the top plate 14, and the sliding nozzle 21 is slidably connected with the second sliding chute 15, so that the material spraying pipe 10 conveys the coating to the sliding nozzle 21, the coating is sprayed out through the nozzle 22, the sliding nozzle 21 is driven to slide in the second sliding chute 15 through the rotation of the threaded rod 17, the purpose of controlling the sliding nozzle 21 to move left and right is further achieved, the spraying position is conveniently adjusted during spraying, the vehicle body 1 is moved once, the spraying area is larger, and the spraying efficiency is higher.

In an embodiment, for the sliding plate 12, the inner sides of the sliding plate 12 are provided with teeth 1201, the sliding plate 12 is connected with a third gear 1202 in a meshing manner through the teeth 1201, a third motor 1203 is arranged on one side, away from the teeth 1201, of the third gear 1202, and the third motor 1203 is fixedly connected with the bottom plate 3, so that an output shaft of the third motor 1203 rotates to drive the third gear 1202 to rotate, the third gear 1202 meshes with the teeth 1201 to drive the sliding plate 12 to slide in the first sliding groove 11, and therefore, a function of adjusting a spraying position forwards and backwards is achieved, a one-time spraying area is larger, the moving times of the vehicle body 1 are reduced, and the spraying efficiency is higher.

In an embodiment, for the second sliding chute 15, the bottom end of the second sliding chute 15 is a strip-shaped through hole matched with the second sliding chute 15, and the width of the through hole is smaller than the width of the second sliding chute 15, so that the bottom end of the second sliding chute 15 is set to be the strip-shaped through hole, the bottom end of the sliding nozzle 21 can be connected with the material spraying pipe 10, the material spraying pipe 10 does not hinder the sliding of the sliding nozzle 21, and the practicability is stronger.

In one embodiment, for the threaded rod 17, bearings are arranged at the penetrating positions of the threaded rod 17 and the supporting plate 16, and the threaded rod 17 is located at the penetrating position of the supporting plate 16 and is a smooth cylindrical surface, so that the supporting plate 16 can support the threaded rod 17, the threaded rod 17 rotates under the support of the supporting plate 16, the purpose of driving the sliding nozzle 21 to slide by the rotation of the threaded rod 17 is achieved, and the operation is simple and convenient.

In summary, according to the above technical solution of the present invention, by pushing the vehicle body 1 to the lower part of the roof to be painted, the raw material is poured into the raw material barrel 4 through the feed inlet of the raw material barrel 4, then the motor 5 is started, the motor 5 drives the stirring shaft 6 to rotate, so as to drive the stirring rod 7 to rotate and stir the raw material, so as to stir the raw material more fully, then the hydraulic push rod 204 is started to shorten, the hydraulic push rod 204 drives the fixed column 203 to displace towards the middle part of the vehicle body 1, so as to drive the sliding block 205 to slide along with the fixed column 203 in the sliding rail 206, so as to jack up the bottom plate 3, so as to achieve the effect of raising the bottom plate 3, then the suction pump 9 is started, the suction pump 9 draws the paint out of the raw material barrel 4 and then conveys the paint to the sliding nozzle 21 through the spray pipe 10, and finally sprays the paint to the roof through the nozzle 22, and, the flexible shield 23 is made of a soft material, and in practical use, according to practical conditions, a circle of small fan blowing upwards can be arranged in the flexible shield 23, so that not only can the paint be prevented from falling, but also the paint can be dried more quickly and is not easy to fall off, when the spraying position needs to be adjusted through back-and-forth movement, the motor third 1203 is started, the motor third 1203 drives the gear third 1202 to rotate, the gear third 1202 is meshed to drive the sliding plate 12 to slide back and forth in the sliding groove first 11 on the bottom plate 3, and the sliding plate 12 moves to drive the support 13 to move, so that the top plate 14 is driven to move back and forth, and the purpose of adjusting the; when the left and right positions of spraying need to be adjusted, the second motor 20 is started, the second motor 20 drives the second gear 19 to rotate, the second gear 19 is meshed with the first gear 18 to rotate, and therefore the threaded rod 17 is driven to rotate, and due to the fact that the sliding spray head 21 is in threaded connection with the threaded rod 17, when the threaded rod 17 rotates, the sliding spray head 21 slides in the second sliding groove 15 to adjust the left and right positions of spraying.

Through the technical scheme, 1, the height of spraying is conveniently adjusted through the arrangement of the lifting device 2, the proper height can be adjusted according to different heights of the top plate, and the applicability is wider; 2. by the arrangement of the stirring rod 7, the coating can be effectively prevented from depositing in the raw material barrel 4, even granular solids are generated, so that the sprayed coating is more uniform, and the spraying effect is better; 3. through the cooperation of the first sliding groove 11 and the sliding plate 12, the function of moving the spraying position in the front-back direction is realized, the spraying effect is better, and the efficiency is higher; 4. through the matching effect of the threaded rod 17, the sliding nozzle 21 and the second sliding groove 15, the function of moving the spraying position in the left-right direction is realized, so that the spraying efficiency is higher; 5. through the setting of flexible fender cover 23, can intercept and collect the coating of whereabouts, solve the coating whereabouts and endanger operator's health and pollute the problem on ground, it is more healthy.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above disclosure of the preferred embodiments of the invention is intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A roof paint spraying apparatus comprising a vehicle body (1), characterized in that: the lifting device (2) is arranged at the top end of the vehicle body (1), the bottom plate (3) is arranged at the top end of the lifting device (2), the raw material barrel (4) is arranged on one side of the top end of the bottom plate (3), the motor I (5) is arranged at the top end of the raw material barrel (4), the stirring shaft (6) is arranged on an output shaft of the motor I (5), the stirring shaft (6) penetrates through the raw material barrel (4) and extends to an inner cavity of the raw material barrel, the stirring shaft (6) is uniformly provided with a plurality of stirring rods (7) at positions located in the inner cavity of the raw material barrel (4), the discharging pipe (8) is arranged on one side of the bottom end of the raw material barrel (4), the sucking pump (9) is arranged at one end of the raw material barrel (4) according to the principle of the discharging pipe (8), the spraying pipe (10) is arranged at the top end of the sucking pump (9, the bottom plate (3) is connected with a sliding plate (12) in a sliding way through the first sliding groove (11), the top ends of the sliding plates (12) are respectively provided with a bracket (13), the top ends of the brackets (13) are provided with a top plate (14), a second sliding groove (15) is arranged at the top end of the top plate (14), support plates (16) are symmetrically arranged at the top end of the top plate (14) and positioned at two sides of the second sliding groove (15), a threaded rod (17) penetrates through the supporting plate (16), a first gear (18) is arranged at one end of the threaded rod (17), a second gear (19) is meshed with the first gear (18), a second motor (20) is arranged on one side of the second gear (19), the threaded rod (17) is connected with a sliding nozzle (21) in a threaded manner, the top end of the sliding nozzle (21) is provided with a nozzle (22), and a flexible blocking cover (23) is arranged around the top end of the sliding spray head (21) and positioned on the periphery of the nozzle (22).

2. The roof paint spraying equipment according to claim 1, characterized in that the lifting device (2) comprises a first rotating support rod (201) and a second rotating support rod (202), the first rotating support rod (201) is rotatably connected with the center position of the second rotating support rod (202), a fixed column (203) is fixedly connected with the inner side of the bottom end of the second rotating support rod (202), a hydraulic push rod (204) is arranged on the inner side of the fixed column (203), the hydraulic push rod (204) is fixedly connected with the vehicle body (1), sliding blocks (205) are arranged on the other side of the bottom end of the second rotating support rod (202) and the one side of the top end of the first rotating support rod (201), sliding rails (206) freely matched with the sliding blocks (205) are arranged on the two sides of the top end of the vehicle body (1) and the two sides of the bottom end of the bottom plate (3), supporting blocks (207) are arranged on the top end of the vehicle body (1) and the bottom end of, the supporting block (207) is respectively connected with the bottom end of the first rotating supporting rod (201) and the top end of the second rotating supporting rod (202) in a rotating mode.

3. The roof paint spraying device according to claim 1, characterized in that the material spraying pipe (10) is connected with the sliding nozzle (21), the length of the material spraying pipe (10) meets the movement range of the sliding nozzle (21), the second motor (20) is fixedly connected with the top plate (14), and the sliding nozzle (21) is slidably connected with the second sliding chute (15).

4. The roof paint spraying device according to claim 1, characterized in that the inner sides of the sliding plates (12) are provided with teeth (1201), the sliding plates (12) are connected with a gear three (1202) in a meshing manner through the teeth (1201), one side of the gear three (1202) far away from the teeth (1201) is provided with a motor three (1203), and the motor three (1203) is fixedly connected with the bottom plate (3).

5. The roof paint spraying device as claimed in claim 1, wherein the bottom end of the second sliding groove (15) is an elongated through hole matched with the second sliding groove (15), and the width of the through hole is smaller than the width of the second sliding groove (15).

6. The equipment of claim 1, characterized in that the threaded rod (17) is provided with bearings at the penetration of the support plate (16), and the threaded rod (17) is located on a smooth cylindrical surface at the penetration of the support plate (16).