CN216419919U

CN216419919U - Section bar spraying device for guardrail

Info

Publication number: CN216419919U
Application number: CN202122841799.5U
Authority: CN
Inventors: 王晓宁; 宋志远; 聂文芳; 刘成庆; 王宗骏
Original assignee: Weifang Wangzhe Metal Products Co ltd
Current assignee: Shandong Prince Shield Metal Products Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-05-03
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses a section bar spraying device for guardrail, including the collecting vessel, the top of collecting vessel is provided with collects the fill, be provided with collection mechanism on collecting the fill, collection mechanism contains the brush head, the cleaning brush, locating piece and holding rod, the brush hair of cleaning brush is laminated with the inner wall of collecting the fill mutually, the both sides of collecting the fill all are provided with the mount, the inner chamber of mount is provided with elevating system, elevating system contains the slide, the lead screw, two stoppers, two spacing grooves, two supporting shoes, two connecting pipes, two threaded rods, two spacing rings and eight screw rods, the top of lead screw is provided with the motor, the inner chamber of spacing ring is provided with the spray gun. The utility model discloses utilize to collect and fight, collect mechanism, mount and elevating system matched with mode of setting, realize reciprocating of spray gun, realize improving spraying efficiency to the adjustment of spray gun angle, fight and clean the brush through collecting, be convenient for to the collection of unnecessary powder, improve resource utilization.

Description

Section bar spraying device for guardrail

Technical Field

The utility model relates to a section bar production field, in particular to section bar spraying device for guardrail.

Background

With the rapid development of modern production industry, the processing production of guardrails and the like is gradually mature, the guardrail sectional material needs to be sprayed after being cut and punched, wherein the powder spraying is widely used by various large-scale material processing plants, the powder spraying is to spray powder paint on the surface of a workpiece by using an electrostatic plastic spraying machine, under the electrostatic action, the powder can be uniformly adsorbed on the surface of the workpiece to form a powdery coating, the powdery coating is baked, leveled and cured at high temperature to form final coatings with different effects, the spraying effect of the powder spraying is better than that of a paint spraying process in the aspects of mechanical strength, adhesive force, corrosion resistance, aging resistance and the like, and the cost is also lower than that of the paint spraying with the same effect.

When the existing sectional materials such as guardrails are sprayed with powder, because angle or height adjustment cannot be carried out on some electrostatic spray guns, spraying can not be carried out on the sectional materials by some spray guns, powder waste is easily caused, powder outside the sectional materials can not be collected, and resource recycling performance is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a section bar spraying device for guardrail to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a section spraying device for a guardrail comprises a collecting barrel, wherein a collecting hopper is arranged above the collecting barrel, and a collecting mechanism is arranged on the collecting hopper;

the collecting mechanism comprises a brush head, a cleaning brush, a positioning block and a holding rod, wherein brush hairs of the cleaning brush are attached to the inner wall of the collecting hopper, fixing frames are arranged on two sides of the collecting hopper, and a lifting mechanism is arranged in an inner cavity of each fixing frame;

the lifting mechanism comprises a sliding plate, a screw rod, two limiting blocks, two limiting grooves, two supporting blocks, two connecting pipes, two threaded rods, two limiting rings and eight screw rods, wherein a motor is arranged at the top of the screw rod, and a spray gun is arranged in an inner cavity of each limiting ring.

Preferably, the outer wall of the collecting hopper is provided with a positioning groove, and the positioning block is connected with the inner cavity of the positioning groove in a sliding and penetrating manner.

Preferably, a guardrail steel pipe is arranged between the two fixing frames, and one end of the spray gun is connected with one side of the fixing frame in a sliding and penetrating manner.

Preferably, two adjacent limiting blocks are respectively fixed on two side edges of the sliding plate, and two adjacent limiting grooves are respectively formed in two side edges of the inner wall of the fixing frame.

Preferably, the limiting block is connected with the inner cavity of the limiting groove in a sliding and penetrating mode, and the two ends of the screw rod are connected with the top end and the bottom end of the fixing frame in a rotating and penetrating mode through bearings.

Preferably, the screw rod is in threaded connection with the middle of the sliding plate through a nut seat, and the two supporting blocks are fixedly connected with two side sides of one end of the sliding plate.

Preferably, the two connecting pipes are respectively and fixedly connected with two sides of the upper surface of the sliding plate, and the threaded rod is in threaded connection with the inner cavities of the connecting pipes.

Preferably, the limiting ring is rotatably connected with the top end of the threaded rod, and the four adjacent threaded rods are connected with the outer wall of the limiting ring in a threaded penetrating mode in a rectangular array staggered mode.

Preferably, one end of the screw is fixedly connected with the rubber block, and the brush head is fixedly connected with the top end of the cleaning brush.

Preferably, one end of the holding rod is fixedly connected with one end of the brush head, and the positioning block is fixedly connected with the bottom end of the brush head.

The utility model discloses a technological effect and advantage:

(1) the utility model discloses utilize collection fill, collection mechanism, mount and elevating system matched with setting mode, through the connection of slide, lead screw and motor, realize reciprocating of spray gun, through spacing collar, the threaded rod and the cooperation of screw rod, be convenient for realize the adjustment to the spray gun angle, make the spray gun can concentrate the spraying, improve spraying efficiency, through collecting fill and cleaning brush, be convenient for to the collection of unnecessary powder, improve resource utilization;

(2) the utility model discloses utilize supporting shoe and screw rod matched with to set up the mode, through the supporting shoe, be convenient for carry out the position support of different angles to the spray gun outer wall, through the threaded connection of different position screw rods and spacing collar and laminating mutually of block rubber and spray gun outer wall, be convenient for make the position of spray gun more stable, improve the stability of section bar spraying.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.

Fig. 3 is a schematic view of the whole structure of the brush head of the present invention.

Fig. 4 is a schematic view of the overall structure of the slide plate of the present invention.

In the figure: 1. a collection barrel; 2. a collecting hopper; 3. positioning a groove; 4. a collection mechanism; 401. a brush head; 402. a cleaning brush; 403. positioning blocks; 404. a holding rod; 5. a fixed mount; 6. a lifting mechanism; 601. a slide plate; 602. a screw rod; 603. a limiting block; 604. a limiting groove; 605. a support block; 606. a connecting pipe; 607. a threaded rod; 608. a limiting ring; 609. a screw; 7. a motor; 8. a spray gun; 9. guardrail steel pipe.

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.

The utility model provides a section bar spraying device for guardrail as shown in figures 1-4, which comprises a collecting barrel 1, wherein a collecting bucket 2 is arranged above the collecting barrel 1, a positioning groove 3 is arranged on the outer wall of the collecting bucket 2, the positioning groove 3 is a ring groove, the bottom of the collecting bucket 2 is a triangular array fixedly connected with upright post, which is convenient for the stability of the position of the collecting bucket 2, and the collecting bucket 2 is movably sleeved with the top of the collecting barrel 1, thereby being convenient for taking and replacing the collecting barrel 1;

the collecting hopper 2 is provided with a collecting mechanism 4, the collecting mechanism 4 comprises a brush head 401, a cleaning brush 402, a positioning block 403 and a holding rod 404, the positioning block 403 is connected with an inner cavity of the positioning groove 3 in a sliding and penetrating manner, the brush head 401 is fixedly connected with the top end of the cleaning brush 402, one end of the holding rod 404 is fixedly connected with one end of the brush head 401, the positioning block 403 is fixedly connected with the bottom end of the brush head 401, the cleaning brush 402 is of an arc-shaped structure matched with the inner wall of the collecting hopper 2, bristles of the cleaning brush 402 are attached to the inner wall of the collecting hopper 2, so that the cleaning brush 402 can clean and collect powder adhered to the inside of the collecting hopper 2, resources can be recycled conveniently, and waste of sprayed powder is reduced;

the two sides of the collecting bucket 2 are both provided with a fixing frame 5, the inner cavity of the fixing frame 5 is provided with a lifting mechanism 6, the lifting mechanism 6 comprises a sliding plate 601, a screw rod 602, two limit blocks 603, two limit grooves 604, two support blocks 605, two connecting pipes 606, two threaded rods 607, two limit rings 608 and eight threaded rods 609, the support blocks 605 are arc-shaped, the tops of the supporting blocks 605 are made of rubber, the two supporting blocks 605 are fixedly connected with two side sides of one end of the sliding plate 601, abrasion of the outer wall of the spray gun 8 is prevented, two ends of the lead screw 602 are rotatably and alternately connected with the top end and the bottom end of the fixing frame 5 through bearings, the lead screw 602 is conveniently and stably rotated in the inner cavity of the fixing frame 5, the top of the lead screw 602 is provided with the motor 7, the output end of the motor 7 is in transmission connection with the top end of the lead screw 602, the motor 7 is electrically connected with an external power supply through an external switch, and stable rotation of the lead screw 602 is facilitated;

two adjacent limiting blocks 603 are respectively fixed on two sides of the sliding plate 601, two adjacent limiting grooves 604 are respectively arranged on two sides of the inner wall of the fixing frame 5, the limiting blocks 603 are connected with the inner cavities of the limiting grooves 604 in a sliding and penetrating manner, the screw rod 602 is in threaded connection with the middle part of the sliding plate 601 through the nut seat, so that the sliding plate 601 can stably move up and down through the rotation of the screw rod 602, the convenience of the position movement of the spray gun 8 is improved, and meanwhile, the spraying on a plurality of guardrail steel pipes 9 is facilitated;

a spray gun 8 is arranged in an inner cavity of the limiting ring 608, one end of the spray gun 8 is slidably and alternately connected with one side of the fixing frame 5, so that the spray gun 8 can stably move, a guardrail steel pipe 9 is arranged between the two fixing frames 5, a sliding mechanism is arranged above the guardrail steel pipe 9, the guardrail steel pipe 9 is movably clamped with the sliding mechanism through a fixing hook, and the guardrail steel pipe 9 can stably move;

two connecting pipes 606 are respectively fixedly connected with two sides of the upper surface of the sliding plate 601, the threaded rod 607 is in threaded connection with the inner cavity of the connecting pipe 606, the bottom of the threaded rod 607 is in sliding penetrating connection with the other end of the sliding plate 601, so that the stability of the position of the threaded rod 607 is improved, meanwhile, the position of a limiting ring 608 at the top of the threaded rod 607 is convenient to adjust, the limiting ring 608 is in rotating connection with the top end of the threaded rod 607, four adjacent screws 609 are in rectangular array staggered penetrating connection with the outer wall of the limiting ring 608 in threaded penetrating connection, two screws 609 are in penetrating connection with two sides of the limiting ring 608 in threaded penetrating connection, the other two screws 609 are respectively in penetrating connection with the top of one end of the limiting ring 608 and the bottom of the other end in threaded connection, one end of each screw 609 is fixedly connected with a rubber block, so that the position of different screws 609 is convenient to limit, the outer wall of the spray gun 8 is limited in position by the rubber block, so that the position of the spray gun 8 is more stable, the position of being convenient for to 8 different angles of spray gun is fixed, makes 8 use of spray guns more convenient.

The utility model discloses the theory of operation:

when in use, the guardrail steel pipe 9 is positioned by the fixing hook of the sliding mechanism, so that the guardrail steel pipe 9 can stably move above the collecting hopper 2, the position of the spray guns 8 on the two fixing frames 5 can be conveniently adjusted respectively according to the size of the sprayed guardrail steel pipe 9, the quick position positioning of the outer walls of the spray guns 8 is facilitated by the limiting ring 608, the rubber blocks are tightly attached to the outer walls of the spray guns 8 by the rotation of the screw 609, the stability of the positions of the spray guns 8 is improved, the angle adjustment of the spray guns 8 is facilitated by the rotation of the threaded rod 607, the spraying efficiency is improved, the sliding plate 601 can slide up and down in the inner cavity of the fixing frame 5 while the screw 602 rotates through the connection of the sliding plate 601, the screw 602 and the motor 7, the up-down movement of the spray guns 8 is realized, the simultaneous spraying of a plurality of guardrail steel pipes 9 is facilitated, the sliding interpenetration connection of the positioning block 403 and the positioning groove 3 is realized, the position of the cleaning brush 402 is stable, the cleaning brush 402 can brush the inner cavity of the collecting hopper 2 conveniently, the collection of redundant powder is facilitated, and the resource utilization rate is improved.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A section spraying device for a guardrail comprises a collecting barrel (1), and is characterized in that a collecting hopper (2) is arranged above the collecting barrel (1), and a collecting mechanism (4) is arranged on the collecting hopper (2);

the collecting mechanism (4) comprises a brush head (401), a cleaning brush (402), a positioning block (403) and a holding rod (404), bristles of the cleaning brush (402) are attached to the inner wall of the collecting hopper (2), fixing frames (5) are arranged on two sides of the collecting hopper (2), and a lifting mechanism (6) is arranged in an inner cavity of each fixing frame (5);

the lifting mechanism (6) comprises a sliding plate (601), a screw rod (602), two limiting blocks (603), two limiting grooves (604), two supporting blocks (605), two connecting pipes (606), two threaded rods (607), two limiting rings (608) and eight threaded rods (609), a motor (7) is arranged at the top of the screw rod (602), and a spray gun (8) is arranged in an inner cavity of the limiting ring (608).

2. The section spraying device for the guardrail is characterized in that the outer wall of the collecting hopper (2) is provided with a positioning groove (3), and the positioning block (403) is connected with the inner cavity of the positioning groove (3) in a sliding and penetrating manner.

3. The section spraying device for the guardrail is characterized in that a guardrail steel pipe (9) is arranged between the two fixing frames (5), and one end of the spray gun (8) is connected with one side of the fixing frame (5) in a sliding and penetrating manner.

4. The spraying device for the sectional material for the guardrail as claimed in claim 1, wherein two adjacent limiting blocks (603) are respectively fixed on two sides of the sliding plate (601), and two adjacent limiting grooves (604) are respectively arranged on two sides of the inner wall of the fixing frame (5).

5. The profile spraying device for the guardrail, as claimed in claim 1, wherein the limiting block (603) is slidably inserted into the inner cavity of the limiting groove (604), and both ends of the lead screw (602) are rotatably inserted into the top and bottom ends of the fixing frame (5) through bearings.

6. The section spraying device for the guardrail is characterized in that the screw rod (602) is in threaded connection with the middle part of the sliding plate (601) through a nut seat, and the two supporting blocks (605) are fixedly connected with two sides of one end of the sliding plate (601).

7. The spraying device for the section bar for the guardrail as claimed in claim 1, wherein the two connecting pipes (606) are fixedly connected with both sides of the upper surface of the sliding plate (601), and the threaded rod (607) is in threaded connection with the inner cavity of the connecting pipe (606).

8. The profile spraying device for the guardrail as claimed in claim 1, wherein the limiting rings (608) are rotatably connected with the top ends of the threaded rods (607), and four adjacent threaded rods (609) are connected with the outer wall of the limiting rings (608) in a threaded penetrating manner in a rectangular array in a staggered manner.

9. The profile spraying device for the guardrail according to claim 1, wherein one end of the screw rod (609) is fixedly connected with a rubber block, and the brush head (401) is fixedly connected with the top end of the cleaning brush (402).

10. The profile spraying device for the guardrail as claimed in claim 1, wherein one end of the holding rod (404) is fixedly connected with one end of the brush head (401), and the positioning block (403) is fixedly connected with the bottom end of the brush head (401).