CN218013554U

CN218013554U - Stair railing spraying device

Info

Publication number: CN218013554U
Application number: CN202222082652.7U
Authority: CN
Inventors: 王明霞
Original assignee: Shandong Zhenghe Construction Project Management Co ltd Liaocheng Branch
Current assignee: Shandong Zhenghe Construction Project Management Co ltd Liaocheng Branch
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2022-12-13
Anticipated expiration: 2032-08-09

Abstract

The utility model belongs to the technical field of the stair preparation, especially, be a stair railing spraying device, including the handrail body, still including setting up the spraying subassembly in handrail body one side, the spraying subassembly includes motor, mounting panel, cylindric slide bar, screw rod, spraying slider, a protection section of thick bamboo and base, the motor set up in the surface of mounting panel, just the mounting panel is kept away from one side of motor fixed be provided with base fixed connection the slide bar, one side of motor still be provided with the mounting panel and base swivelling joint the screw rod, this device can make the handrail body can stabilize and avoid the excessive of coating when effectual spraying work through the work of spraying subassembly, are favorable to the protection work to air circumstance to can make the fixed of handrail body and demolish the work can both quick going on through fixed subassembly, be favorable to accelerating the efficiency of spraying work.

Description

Stair railing spraying device

Technical Field

The utility model belongs to the technical field of the stair preparation, concretely relates to stair railing spraying device.

Background

The stair is an indispensable part in the decoration industry, the stair is made of various materials, and various processing steps are required to be carried out in the manufacturing and production process, wherein the processing steps comprise surface spraying;

via review publication (bulletin) number: CN215465584U discloses a paint spraying apparatus is used in production of wooden stair railing, discloses "collecting box" in this technique, two slide bars of inside wall fixedly connected with of collecting box, the surface sliding connection of two slide bars has the sliding plate, five rotation holes have been seted up to the side of sliding plate, the inner wall in five rotation holes all rotates and is connected with the turning block, the inserting groove has been seted up to the side of turning block, the inner wall of inserting groove is pegged graft and has been had the overlap joint board, the last fixed surface of collecting box is connected with the support column, the top fixedly connected with top cap of support column. This paint spraying apparatus is used in production of wooden stair railing, through setting up slide bar, sliding plate, turning block, overlap plate and fixing bolt, be convenient for fix the stair railing according to the length of stair railing, through setting up rotation lead screw, regulating block, electric telescopic handle, paint spray gun and driving motor, be convenient for carry out the automation to the surface of stair railing and spray paint to make whole device have the effect of convenient automatic spraying wooden stair railing;

although this design can be fixed and carry out the automation according to stair railing's length and spray paint to stair railing, this spraying device is difficult to avoid the excessive condition of coating when spraying, is unfavorable for the protection to air circumstance, and it is complicated to carry out the fixed work to the handrail body simultaneously, is unfavorable for the efficiency of spraying work.

In order to solve the problems, the application provides a stair railing spraying device.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a stair railing spraying device can make the handrail body can stabilize and avoid the excessive of coating when effectual spraying work through spraying assembly's work, is favorable to the protection work to air circumstance to can make the fixed of handrail body and demolish the going on that work can both be quick through fixed subassembly, be favorable to accelerating spraying work's efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a stair handrail spraying device comprises a handrail body and a spraying component arranged on one side of the handrail body;

the spraying subassembly includes motor, mounting panel, cylindric slide bar, screw rod, spraying slider, a protection section of thick bamboo and base, the motor set up in the surface of mounting panel, just the mounting panel is kept away from one side of motor is fixed be provided with base fixed connection the slide bar, one side of motor still be provided with the mounting panel and base swivelling joint the screw rod, just the surperficial threaded connection of screw rod have with slide bar sliding connection the spraying slider, and the spraying slider is kept away from one side sliding connection of slide bar have with base swivelling joint the protection section of thick bamboo.

As the utility model relates to a stair railing spraying device is preferred, two holes have been seted up on the surface of spraying slider, and the internal surface in one of them hole is smooth surface, and another internal surface is provided with the screw thread.

As the utility model relates to a stair railing spraying device is preferred, spiral helicine groove has been seted up to the side of a protection section of thick bamboo.

As the utility model relates to a stair railing spraying device is preferred, still including setting up the fixed subassembly in handrail body one end, fixed subassembly includes clamp splice, spring and cylindrical stabilizing strip, the one end surface laminating of handrail body be connected with stabilizing strip fixed connection the clamp splice, just the surface of clamp splice with the one end fixed connection of spring, the other end of spring with the interior fixed surface of a protection section of thick bamboo is connected, just the surface of clamp splice still with protection section of thick bamboo interior surface sliding connection.

As the utility model relates to a stair railing spraying device is preferred, the clamp splice with the junction of a protection section of thick bamboo banding groove has been seted up on the surface of a protection section of thick bamboo.

Compared with the prior art, the beneficial effects of the utility model are that: avoid the excessive of coating when can make the handrail body can stabilize and effectual spraying work through spraying assembly's work, be favorable to the protection work to air circumstance to can make fixing of handrail body and demolish the work and can both be quick go on through fixed subassembly, be favorable to accelerating spraying work's efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the clamping state of the clamping block to the handrail body;

fig. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic sectional view of the protective cylinder of the present invention;

fig. 4 is a schematic structural diagram of the contracted state of the spring according to the present invention.

In the figure:

1. a handrail body;

2. a spray assembly; 21. a motor; 22. mounting a plate; 23. a slide bar; 24. a screw; 25. spraying a sliding block; 26. a protective cylinder; 27. a base;

3. a fixing component; 31. a clamping block; 32. a spring; 33. and (6) stabilizing the strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1:

a stair railing spraying device comprises a railing body 1.

In this embodiment: present CN215465584U discloses a paint spraying apparatus is used in production of wooden stair railing, though this design can be fixed and carry out automatic spraying paint to stair railing according to stair railing's length, this spraying apparatus is difficult to avoid the excessive condition of coating when carrying out the spraying, be unfavorable for the protection to air circumstance, it is complicated to carry out the fixed work to handrail body 1 simultaneously, be unfavorable for the efficiency of spraying work, for solving above-mentioned problem, increase spraying subassembly 2 and fixed subassembly 3 on this basis.

Further, the method comprises the following steps:

as shown in fig. 1-4:

with the above in mind: the spraying component 2 comprises a motor 21, a mounting plate 22, a cylindrical sliding rod 23, a screw rod 24, a spraying sliding block 25, a protection cylinder 26 and a base 27, the motor 21 is arranged on the surface of the mounting plate 22, one side of the mounting plate 22, far away from the motor 21, is fixedly provided with the sliding rod 23 fixedly connected with the base 27, one side of the motor 21 is also provided with the screw rod 24 rotatably connected with the mounting plate 22 and the base 27, the surface thread of the screw rod 24 is connected with the spraying sliding block 25 slidably connected with the sliding rod 23, and one side of the spraying sliding block 25, far away from the sliding rod 23, is slidably connected with the protection cylinder 26 rotatably connected with the base 27.

In this embodiment: when a worker fixes the handrail body 1 through the fixing component 3, the motor 21 located above the mounting plate 22 can be started, then the motor 21 drives the two ends of the screw rod 24 to rotate with the mounting plate 22 and the base 27, meanwhile, the screw rod 24 and the spraying slide block 25 generate thread rotation, and the spraying slide block 25 is driven to slowly move on the surface of the screw rod 24, at this time, a hole formed on the other side of the surface of the spraying slide block 25 slides with the slide rod 23, and the spraying slide block 25 is ensured not to be deviated through the slide rod 23, when the spraying slide block 25 slowly slides on the surface of the slide rod 23, the spraying slide block 25 already performs spraying work on the handrail body 1, and the spraying slide block 25 is attached to a spiral groove formed on the surface of the protection cylinder 26, and in the moving process of the spraying slide block 25, the spraying slide block 25 pushes the protection cylinder 26 to rotate on the surface of the base 27 through the height difference of the surface of the spiral groove, so that the spraying slide block 25 can drive the protection cylinder 26 and the fixing component 3 inside the protection cylinder 26 and the handrail body 1 to simultaneously rotate, and the spraying slide block 25 can effectively reduce the pollution of the spraying work after the spraying work cycle, and the spraying air can completely move up and down through the spraying cylinder 26.

It should be noted that: the clamping part of the fixing component 3 to the handrail body 1 is the part of the handrail body 1 which needs to be joggled with other materials of the stairs, and the spraying work is not needed to be carried out on the part.

Further, the following steps:

in an alternative embodiment, two holes are opened on the surface of the spraying slide block 25, and the inner surface of one hole is a smooth surface, and the inner surface of the other hole is provided with threads.

In this embodiment: can realize its work purpose that is the horizontal state and removes through spraying slider 25 and setting up at its inner surface's slide bar 23 and screw rod 24, when screw rod 24 is rotatory, the frictional force that produces between screw rod 24 and the spraying slider 25 inevitably can drive spraying slider 25 and follow screw rod 24 and take place rotatoryly simultaneously, and under slide bar 23's steady operation, spraying slider 25 can avoid deflecting under screw rod 24's rotatory work, thereby can reciprocate smoothly, thereby produce between the effectual helicla flute of seting up with protection section of thick bamboo 26 surface and slide, and promote protection section of thick bamboo 26 and rotate on base 27's surface.

It should be noted that: the slide 23, the threaded rod 24 and the protective sleeve 26 are parallel to each other, so that the movement of the painting slide 25 and the painting can be ensured in the correct path.

It should be noted that: the coating slide 25 extends to the interior of the protective cylinder 26 to form a coating nozzle, and the exterior of the coating slide 25 is provided with a pump and a pipe material extends to the nozzle through the interior of the coating slide 25, so that the coating slide 25 can perform complete coating work.

Further, the following steps:

in an alternative embodiment, the side of the shield cylinder 26 is grooved in a spiral pattern.

In this embodiment: when the spraying slide block 25 moves up and down, the protection cylinder 26 can be pushed through the groove formed on the surface of the protection cylinder 26, so that the protection cylinder can rotate on the surface of the base 27, and when the protection cylinder rotates, the spraying slide block 25 can spray the handrail body 1 inside the protection cylinder.

It should be noted that: the line generated by connecting the two ends of the spiral groove formed in the surface of the protective cylinder 26 is parallel to the central axis of the protective cylinder 26, and through the arrangement mode, 360-degree dead-angle-free spraying can be performed on the handrail body 1 when the spraying sliding block 25 is sprayed along the groove formed in the surface of the protective cylinder 26, and the situation that too much and too thick paint is sprayed on a certain part of the surface of the handrail body 1 or the spraying is missed on a certain part can be prevented.

It should be noted that: the width of the spiral groove formed in the surface of the protective cylinder 26 is larger than the diameter of one side of the protective cylinder 26 contacted with the spraying slide block 25, so that the spraying slide block 25 can smoothly push the protective cylinder 26, and the spraying slide block 25 can effectively spray the handrail body 1.

Further, the method comprises the following steps:

in an optional embodiment, the handrail device further comprises a fixing component 3 arranged at one end of the handrail body 1, the fixing component 3 comprises a clamping block 31, a spring 32 and a columnar stabilizing strip 33, the clamping block 31 fixedly connected with the stabilizing strip 33 is attached to the surface of one end of the handrail body 1, the surface of the clamping block 31 is fixedly connected with one end of the spring 32, the other end of the spring 32 is fixedly connected with the inner surface of the protection cylinder 26, and the surface of the clamping block 31 is further connected with the inner surface of the protection cylinder 26 in a sliding manner.

In this embodiment: when the handrail body 1 needs to be placed in the protection cylinder 26 and spraying work needs to be performed, the handrail body 1 can be inserted into the protection cylinder 26 in a vertical state, one end of the handrail body 1 is in contact with the clamping block 31, then the handrail body 1 pushes the clamping block 31 to slide in a groove formed in the surface of the protection cylinder 26 through an inclined surface on the surface of the clamping block 31, meanwhile, the clamping block 31 extrudes the spring 32 and deforms the spring 32, when the clamping block 31 slides, the stabilizing strip 33 integrated with the clamping block 31 slides in a hole formed in the surface of the protection cylinder 26, finally, the stabilizing strip 33 extends out of the surface of the protection cylinder 26 for a distance, when one end of the handrail body 1 is in contact with the bottom of the protection cylinder 26, the clamping block 31 completes fixing work on the handrail body 1, then, the spraying assembly 2 can perform spraying work on the handrail body 1, after spraying, a worker can directly pull out the handrail body 1 from the protection cylinder 26 and separate the handrail body 1 from the clamping block 31, and can perform spraying work once under the action of the spring 32 and perform spraying work.

It should be noted that: when the clamping blocks 31 are not holding the clamping operation with the handrail body 1, the plurality of clamping blocks 31 are in a combined state, the central point of the plurality of clamping blocks is the central axis of the protective cylinder 26 when rotating, and when the clamping blocks 31 are combined, the tail ends of the stabilizing strips 33 are still in the holes formed in the surface of the protective cylinder 26, so that the clamping blocks 31 can be smoothly pushed when the handrail body 1 pushes the clamping blocks 31 and the stabilizing strips 33 next time, and the situation that the stabilizing strips 33 cannot effectively slide because the stabilizing strips 33 are blocked by the inner wall of the protective cylinder 26 can be prevented.

Further, the method comprises the following steps:

in an alternative embodiment, the joint of the clamp block 31 and the protective cylinder 26 is formed with a strip-shaped groove on the surface of the protective cylinder 26.

In this embodiment: can make handrail body 1 have sufficient place space through the slip of clamp splice 31 on a protection section of thick bamboo 26 surface when placing handrail body 1 to can effectually fix handrail body 1 through fixed subassembly 3, be favorable to the smooth going on of spraying work.

It should be noted that: when the handrail body 1 extrudes the clamping block 31, the stabilizing strip 33 fixedly connected with the clamping block 31 slides on the surface of the protection cylinder 26, the surface of the protection cylinder 26 is also provided with holes at equal angles for the stabilizing strip 33 to slide smoothly, and when the stabilizing strip 33 slides to the maximum distance, the length of the stabilizing strip 33 leaking out of the protection cylinder 26 is smaller than the shortest distance from the screw 24 to the surface of the protection cylinder 26, so that the problem that the spraying work cannot be performed smoothly due to the fact that the screw 24 is in contact with the stabilizing strip 33 when the protection cylinder 26 drives the fixing component 3 to rotate with the handrail body 1 can be effectively avoided.

It should be noted that: the surperficial top that clamp splice 31 is close to handrail body 1 is the inclined plane, the surface of a small distance of two bottoms is parallel to each other with handrail body 1's surface, help placing handrail body 1 in the inside of protective tube 26 when extrudeing through handrail body 1 the inclined plane on clamp splice 31 surface, thereby can make clamp splice 31 can provide effectual placing space for handrail body 1, at last when placing handrail body 1 and accomplish, can keep stable laminating work between surface and the handrail body 1 through clamp splice 31 bottom and handrail body 1 surface parallel to each other, thereby be favorable to handrail body 1 to accept stable spraying work.

It should be noted that: the clamping blocks 31 and the springs 32 have enough clamping force on the handrail body 1, when the spraying sliding blocks 25 spray the handrail body 1, the sprayed coating is in an atomized state, and there is no possibility that the spraying sliding blocks 1 and the clamping blocks 31 are deviated due to enough impact force, and when the spraying is performed, in order to ensure that the surface of the handrail body 1 can be uniformly coated by the coating, the running speed of the spraying sliding blocks 25 and the protection cylinders 26 is slow, so that weak centrifugal force generated by rotation of the protection cylinders 26 does not influence the handrail body 1 clamped by the clamping blocks 31.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a stair railing spraying device, includes handrail body (1), its characterized in that: the spraying device also comprises a spraying component (2) arranged on one side of the handrail body (1);

spraying subassembly (2) include motor (21), mounting panel (22), cylindric slide bar (23), screw rod (24), spraying slider (25), a protection section of thick bamboo (26) and base (27), motor (21) set up in the surface of mounting panel (22), just mounting panel (22) are kept away from one side of motor (21) is fixed be provided with base (27) fixed connection slide bar (23), one side of motor (21) still be provided with mounting panel (22) and base (27) swivelling joint screw rod (24), just the surface threaded connection of screw rod (24) have with slide bar (23) sliding connection spraying slider (25), and spraying slider (25) are kept away from one side sliding connection of slide bar (23) have with base (27) swivelling joint protection section of thick bamboo (26).

2. The stair railing painting device according to claim 1, wherein: two holes are formed in the surface of the spraying sliding block (25), the inner surface of one hole is a smooth surface, and the inner surface of the other hole is provided with threads.

3. The stair railing painting device according to claim 1, wherein: the side surface of the protective cylinder (26) is provided with a spiral groove.

4. The stair railing painting device according to claim 1, wherein: still including setting up fixed subassembly (3) in handrail body (1) one end, fixed subassembly (3) are including clamp splice (31), spring (32) and cylindrical stabilizing strip (33), the laminating of the one end surface of handrail body (1) be connected with stabilizing strip (33) fixed connection clamp splice (31), just the surface of clamp splice (31) with the one end fixed connection of spring (32), the other end of spring (32) with the interior fixed surface of a protection section of thick bamboo (26) is connected, just the surface of clamp splice (31) still with a protection section of thick bamboo (26) interior surface sliding connection.

5. The stair railing painting device according to claim 4, wherein: the connecting position of the clamping block (31) and the protective cylinder (26) is provided with a strip-shaped groove on the surface of the protective cylinder (26).