CN218223029U

CN218223029U - A coating device for pipeline outer wall

Info

Publication number: CN218223029U
Application number: CN202222008295.XU
Authority: CN
Inventors: 张德明
Original assignee: Sichuan Southwest Environmental Protection Technology Anticorrosion Co ltd
Current assignee: Sichuan Southwest Environmental Protection Technology Anticorrosion Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2023-01-06
Anticipated expiration: 2032-08-01

Abstract

The utility model discloses a coating device for pipeline outer wall, the power distribution box comprises a box body, the motor is installed at the top of box, the inner chamber top and the inner chamber bottom of box have same lead screw through bearing swing joint respectively, and the top of lead screw passes the inner circle of bearing to extend to the box outside with the output shaft fixed connection of motor, swing joint has ball nut on the lead screw, ball nut's left wall is through first connecting rod fixedly connected with slider, and the left side inner wall of box seted up with slider assorted spout, ball nut's right wall fixedly connected with dead lever, and the right-hand member fixedly connected with shower nozzle of dead lever, the left wall fixedly connected with of box scribbles the workbin, and scribbles the top of workbin and seted up the sprue, scribble and install the pipe on the workbin, and install the pump body on the pipe to the other end of pipe cup joints with the feed inlet of shower nozzle.

Description

A coating device for pipeline outer wall

Technical Field

The utility model relates to a spraying technical field specifically is a coating device for pipeline outer wall.

Background

The pipeline refers to a device which is formed by connecting a pipe, a pipe connecting piece, a valve and the like and used for conveying gas, liquid or fluid with solid particles, wherein part of the pipeline is made of metal, the spraying of the coating on the outer wall of the pipeline is a method for protecting the metal from oxidation corrosion, and the coating device is widely applied to the spraying of the outer wall of the pipeline.

Disclosure of Invention

The utility model provides a technical problem lie in overcoming the low and stability low grade defect of prior art's work efficiency, provide a coating device for pipeline outer wall. The coating device for the outer wall of the pipeline has the characteristics of high working efficiency, high stability and the like.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a coating device for pipeline outer wall, the power distribution box comprises a box body, the motor is installed at the top of box, there is same lead screw inner chamber top and the inner chamber bottom of box through bearing swing joint respectively, and the top of lead screw passes the inner circle of bearing to extend to the box outer with the output shaft fixed connection of motor, swing joint has ball nut on the lead screw, ball nut's left wall through first connecting rod fixedly connected with slider, and the left side inner wall of box set up with slider assorted spout, ball nut's right side wall fixedly connected with dead lever, and the right-hand member fixedly connected with shower nozzle of dead lever, the left side wall fixedly connected with of box scribbles the workbin, and scribbles the top of workbin and seted up the sprue, scribble and install the pipe on the workbin, and install the pump body on the pipe to the other end of pipe cup joints with the feed inlet of shower nozzle.

Preferably, the left wall of the box body is fixedly connected with a dryer, a hose is sleeved on an air outlet in the bottom of the dryer, the other end of the hose penetrates through the left wall of the box body and extends into the box body, an air outlet pipe is sleeved in the box body, and the bottom end of the air outlet pipe is fixedly connected with the top end of the spray head.

Preferably, two movable doors are installed on the front wall of the box body, and the two movable doors are arranged in a bilateral symmetry mode.

Preferably, the bottom of the inner cavity of the box body is movably connected with a rotating plate through a rotating shaft and a bearing, the rotating shaft is sleeved with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the left wall of the second bevel gear is movably connected with a supporting plate through the rotating shaft and the bearing, the bottom of the supporting plate is fixedly connected with the bottom of the inner cavity of the box body, the left end of the rotating shaft on the left wall of the second bevel gear penetrates through an inner ring of the bearing and extends to the left side of the supporting plate to be fixedly connected with a third bevel gear, the screw rod is sleeved with a fourth bevel gear, and the fourth bevel gear is meshed with the third bevel gear.

Preferably, the top fixedly connected with electric telescopic handle of rotor plate, and electric telescopic handle's top fixedly connected with lifter plate, the antetheca of lifter plate is close to left and right sides department and has the movable rod through pivot and bearing swing joint respectively, and the other end of two movable rods has the V-arrangement pole, two through pivot and bearing swing joint respectively the bottom of V-arrangement pole has the bracing piece through pivot and bearing swing joint respectively, and the bottom of bracing piece and the top fixed connection of rotor plate, the top of V-arrangement pole is through the spacing ball of second connecting rod fixedly connected with.

Preferably, the bottom of box is close to left and right sides punishment do not fixedly connected with riser, and the same bottom plate of bottom fixedly connected with of two risers.

Preferably, the two movable doors are respectively provided with glass, and the two glasses are arranged in bilateral symmetry.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the technical scheme, the first bevel gear, the second bevel gear, the third bevel gear and the fourth bevel gear are matched with each other, so that the lead screw can drive the spray head to spray the outer wall of the pipeline and simultaneously drive the pipeline on the rotating plate to rotate at a constant speed, the effect of fully and uniformly spraying the coating on the outer wall of the pipeline by the spray head is achieved, and the working efficiency of the spray head is effectively improved;

2. in this technical scheme, through mutually supporting between electric telescopic handle, movable rod, V-arrangement pole and the spacing ball, can realize carrying out effectual regulation to the interval between two spacing balls for two spacing balls carry out effectual spacing to the pipeline inner wall of different diameters, avoided the pipeline easily to appear not hard up problem when fixing, thereby effectual improvement its stability.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is an enlarged view of fig. 2 at B.

Reference numbers in the figures: 1. a box body; 2. a vertical plate; 3. a base plate; 4. a rotating plate; 5. a first bevel gear; 6. a second bevel gear; 7. a third bevel gear; 8. a fourth bevel gear; 9. a pump body; 10. a paint tank; 11. a dryer; 12. a motor; 13. a spray head; 14. a screw rod; 15. fixing the rod; 16. a ball nut; 17. an electric telescopic rod; 18. a support bar; 19. a lifting plate; 20. a movable rod; 21. a V-shaped rod; 22. a limiting ball; 23. and (3) glass.

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 embodiment is as follows: as shown in fig. 1-4, a paint coating apparatus for an outer wall of a pipeline includes a box 1, a motor 12 is installed at a top of the box 1, the top and bottom of an inner cavity of the box 1 are movably connected with a same screw 14 through a bearing, respectively, and a top end of the screw 14 passes through an inner ring of the bearing and extends out of the box 1 to be fixedly connected with an output shaft of the motor 12, a ball nut 16 is movably connected to the screw 14, a left wall of the ball nut 16 is fixedly connected with a slider through a first connecting rod, a left inner wall of the box 1 is provided with a sliding chute matched with the slider, a right wall of the ball nut 16 is fixedly connected with a fixing rod 15, a right end of the fixing rod 15 is fixedly connected with a spray head 13, a left wall of the box 1 is fixedly connected with a paint box 10, a top of the paint box 10 is provided with a filling port, a guide pipe is installed on the paint box 10, and a pump body 9 is installed on the guide pipe, and another end of the guide pipe is sleeved with a feeding port of the spray head 13.

The drying machine comprises a box body 1, a drying machine 11, a hose, a rotating plate 4, a first bevel gear 5, a second bevel gear 6, a third bevel gear 7, a screw rod 14, a fourth bevel gear 8, a screw rod 14, a screw rod 8 and a third bevel gear 7, wherein the left wall of the box body 1 is fixedly connected with the drying machine 11, the air outlet on the bottom of the drying machine 11 is sleeved with the hose, the other end of the hose penetrates through the left wall of the box body 1 and extends into the box body 1, the air outlet pipe is sleeved with the air outlet pipe, the bottom end of the air outlet pipe is fixedly connected with the top end of a spray head 13, the front wall of the box body 1 is provided with the two movable doors which are arranged in bilateral symmetry, the bottom of an inner cavity of the box body 1 is movably connected with the rotating plate 4 through a rotating shaft and a bearing, the rotating shaft is sleeved with the first bevel gear 5, the first bevel gear 6 is meshed with the first bevel gear 5, the left wall of the second bevel gear 6 is movably connected with the support plate through the rotating shaft and the bearing, the bottom of the left wall of the second bevel gear 6 is fixedly connected with the support plate through the rotating shaft and the bearing, the screw rod 14 is sleeved with the fourth bevel gear 8, and the fourth bevel gear 8 is meshed with the third bevel gear 7;

in this embodiment, through setting up drying-machine 11 and outlet duct, can realize carrying out quick stoving to coating, avoided it to drop from the pipeline outer wall, can realize being convenient for pass in and out the pipeline through setting up the dodge gate, through first bevel gear 5, second bevel gear 6, mutually supporting between third bevel gear 7 and the fourth bevel gear 8, can realize that lead screw 14 drives shower nozzle 13 and carries out the pipeline on the spraying drives rotor plate 4 and carry out the rotation at the uniform velocity when carrying out the spraying to the pipeline outer wall, reach the effect of shower nozzle 13 to the abundant even spraying coating of pipeline outer wall, thereby its work efficiency has effectually been improved.

The top of the rotating plate 4 is fixedly connected with an electric telescopic rod 17, the top end of the electric telescopic rod 17 is fixedly connected with a lifting plate 19, the positions, close to the left side and the right side, of the front wall of the lifting plate 19 are respectively and movably connected with movable rods 20 through a rotating shaft and a bearing, the other ends of the two movable rods 20 are respectively and movably connected with V-shaped rods 21 through a rotating shaft and a bearing, the bottom ends of the two V-shaped rods 21 are respectively and movably connected with supporting rods 18 through a rotating shaft and a bearing, the bottom ends of the supporting rods 18 are fixedly connected with the top of the rotating plate 4, the top ends of the V-shaped rods 21 are fixedly connected with limiting balls 22 through second connecting rods, the positions, close to the left side and the right side, of the bottom of the box body 1 are respectively and fixedly connected with vertical plates 2, the bottoms of the two vertical plates 2 are fixedly connected with a same bottom plate 3, two movable doors are respectively provided with glass 23, and the two glass 23 are arranged in a bilateral symmetry manner;

in this embodiment, through electric telescopic handle 17, movable rod 20, mutually support between V-arrangement pole 21 and the spacing ball 22, can realize carrying out effectual regulation to the interval between two spacing balls 22, make two spacing balls 22 carry out effectual spacingly to the pipeline inner wall of different diameters, avoided the pipeline easy not hard up problem of appearing when carrying out the fixing, thereby the effectual stability that has improved, through setting up bottom plate 3 and riser 2, can realize carrying out effectual support to box 1, through setting up glass 23, can realize being convenient for carry out effectual observation to the pipeline outer wall in the spraying coating.

The working principle is as follows: in the technical scheme, firstly, a movable door is opened, a pipeline is placed on a rotating plate 4, two limit balls 22 are located in the pipeline, an electric telescopic rod 17 is started, the electric telescopic rod 17 extends upwards or contracts downwards and drives a lifting plate 19 to move upwards or downwards, the lifting plate 19 drives two V-shaped rods 21 to deflect reversely or in opposite directions through two movable rods 20, the two V-shaped rods 21 drive the limit balls 22 to deflect reversely or in opposite directions respectively, effective adjustment of the distance between the two limit balls 4 can be achieved, the two limit balls 4 effectively limit the inner walls of the pipelines with different diameters, the problem that the pipelines are prone to loosening when being fixed is avoided, the stability of the pipelines is effectively improved, a pump body 9 is started, paint is guided into the spray head 13 through a guide pipe, the spray head 13 coats the paint on the outer wall of the pipeline, a motor 12 is started, the motor 12 drives a screw rod 14 to rotate clockwise or anticlockwise through an output shaft, the screw rod 14 drives the spray head 13 to move upwards or downwards through a ball nut 16, the spray head 13 to uniformly spray the outer wall of the pipeline, meanwhile, the bevel gear 14 drives a bevel gear 7 to rotate clockwise or drive a bevel gear 7 to rotate clockwise, and the spray the outer wall of the pipeline 5, and the bevel gear 13 to rotate clockwise, and the spray the pipeline can uniformly spray the pipeline, and the bevel gear 14, so that the bevel gear 14 can uniformly spray the pipeline can uniformly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A coating device for pipeline outer wall, includes box (1), its characterized in that: motor (12) are installed at the top of box (1), the inner chamber top and the inner chamber bottom of box (1) have same lead screw (14) through bearing swing joint respectively, and the inner circle of bearing is passed on the top of lead screw (14) to extend to box (1) outer with the output shaft fixed connection of motor (12), swing joint has ball nut (16) on lead screw (14), the left wall of ball nut (16) is through first connecting rod fixedly connected with slider, and the left side inner wall of box (1) set up with slider assorted spout, the right wall fixedly connected with dead lever (15) of ball nut (16), and the right-hand member fixedly connected with shower nozzle (13) of dead lever (15), the left wall fixedly connected with paint box (10) of box (1), and the sprue has been seted up at the top of paint box (10), install the pipe on paint box (10), and install pump body (9) on the pipe to the other end of pipe cup joints with the feed inlet of shower nozzle (13).

2. A paint application apparatus for a duct outer wall according to claim 1, wherein: the drying machine is characterized in that a drying machine (11) is fixedly connected to the left wall of the box body (1), a hose is sleeved on a gas outlet in the bottom of the drying machine (11), the other end of the hose penetrates through the left wall of the box body (1) and extends to the inside of the box body (1) to be sleeved with a gas outlet pipe, and the bottom end of the gas outlet pipe is fixedly connected with the top end of the spray head (13).

3. A paint application apparatus for a duct outer wall according to claim 1, wherein: two movable doors are installed on the front wall of the box body (1), and the two movable doors are arranged in a bilateral symmetry mode.

4. A paint application apparatus for a duct outer wall according to claim 1, wherein: the inner chamber bottom of box (1) has rotor plate (4) through pivot and bearing swing joint, and has cup jointed first bevel gear (5) in the pivot to meshing has second bevel gear (6) on first bevel gear (5), the left wall of second bevel gear (6) has the backup pad through pivot and bearing swing joint, and the bottom of backup pad and the inner chamber bottom fixed connection of box (1), the inner circle of bearing is passed to the left end of the pivot on second bevel gear (6) left wall to extend to the left side fixedly connected with third bevel gear (7) of backup pad, fourth bevel gear (8) have been cup jointed on lead screw (14), and fourth bevel gear (8) mesh with third bevel gear (7).

5. A paint application apparatus for a pipe outer wall according to claim 4, wherein: the utility model discloses a V-arrangement pole, including rotor plate (4), the top fixedly connected with electric telescopic handle (17) of rotor plate (4), and the top fixedly connected with lifter plate (19) of electric telescopic handle (17), the antetheca of lifter plate (19) is close to left and right sides department and has movable rod (20) through pivot and bearing swing joint respectively, and the other end of two movable rods (20) has V-arrangement pole (21), two through pivot and bearing swing joint respectively the bottom of V-arrangement pole (21) has bracing piece (18) through pivot and bearing swing joint, and the bottom of bracing piece (18) and the top fixed connection of rotor plate (4), second connecting rod fixedly connected with stop ball (22) are passed through on the top of V-arrangement pole (21).

6. A paint application apparatus for a duct outer wall according to claim 1, wherein: the bottom of box (1) is close to left and right sides department fixedly connected with riser (2) respectively, and the same bottom plate (3) of bottom fixedly connected with of two riser (2).

7. A paint application apparatus for a duct outer wall according to claim 3, wherein: two install glass (23) respectively on the dodge gate, and two glass (23) are bilateral symmetry and set up.