CN215878482U

CN215878482U - Anticorrosive spraying device suitable for different diameter pipelines

Info

Publication number: CN215878482U
Application number: CN202120835647.1U
Authority: CN
Inventors: 李进财
Original assignee: Tianjin Haoweite Pipeline Equipment Co ltd
Current assignee: Tianjin Haoweite Pipeline Equipment Co ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2022-02-22
Anticipated expiration: 2031-04-22

Abstract

The utility model discloses an anti-corrosion spraying device suitable for pipelines with different diameters, which comprises a workbench, a fixing mechanism and a spraying mechanism, wherein the workbench is arranged on the workbench; wherein, fixed establishment sets up in the top surface of workstation, including the mounting panel, one side of mounting panel is provided with driving gear and driven gear, the driving gear is connected with the driven gear meshing, one side of driving gear is provided with its pivoted driving motor of drive, the outside of driving gear and driven gear is provided with first connecting rod respectively, the other end of first connecting rod is through the rotatable bracing piece that is connected with of first axostylus axostyle, the rotatable second connecting rod that is connected with of second axostylus axostyle is passed through at the middle part of bracing piece, the top rotatable coupling of third axostylus axostyle and mounting panel is passed through to the bottom of second connecting rod, the top of bracing piece is provided with the supporting shoe, the top of supporting shoe is provided with the dead lever. The utility model has simple and convenient operation, improves the spraying efficiency and ensures the spraying quality.

Description

Anticorrosive spraying device suitable for different diameter pipelines

Technical Field

The utility model relates to the technical field of pipeline spraying, in particular to an anti-corrosion spraying device suitable for pipelines with different diameters.

Background

Present metal pipeline preparation is accomplished, for increase of service life, need carry out inside spraying anticorrosive paint and handle, all need carry out the spraying after firm fixed to the pipeline of different diameters, current spraying in-process, the pipeline of different diameters can not all effectively be fixed, can lead to pipeline inner wall anticorrosive paint spraying inhomogeneous, is difficult to reach anticorrosive effect, and when carrying out anticorrosive treatment, need the workman to climb into the pipeline and handle, work efficiency is low.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned drawbacks and deficiencies of the prior art, it is desirable to provide an anticorrosive spraying device suitable for pipes with different diameters, which comprises a worktable, a fixing mechanism and a spraying mechanism; wherein the content of the first and second substances,

the fixing mechanism is arranged on the top surface of the workbench and comprises an installation plate, a driving gear and a driven gear are arranged on one side of the installation plate, the driving gear is meshed with the driven gear, a driving motor for driving the driving gear to rotate is arranged on one side of the driving gear, first connecting rods are respectively arranged on the outer sides of the driving gear and the driven gear, the other end of each first connecting rod is rotatably connected with a supporting rod through a first shaft rod, the middle part of each supporting rod is rotatably connected with a second connecting rod through a second shaft rod, the bottom end of each second connecting rod is rotatably connected with the top of the installation plate through a third shaft rod, a supporting block is arranged at the top end of each supporting rod, and a fixing rod is arranged at the top of each supporting block;

the spraying mechanism is arranged on the top surface of the workbench and located on one side of the fixing mechanism and comprises a supporting cylinder, a fixed block is arranged on the top end of the supporting cylinder, the fixed block is close to a telescopic cylinder arranged on the horizontal side of the fixing mechanism, the axis direction of the telescopic cylinder is the same as the axial direction of the pipeline, and a spraying tool is arranged at the telescopic end of the telescopic cylinder.

Preferably, the spraying tool comprises a connecting block, the connecting block is horizontally connected with a supporting column, an electric bearing is sleeved outside the supporting column, a plurality of spraying pipes are uniformly arranged outside the electric bearing, and an atomizing nozzle is arranged at the top end of each spraying pipe.

Preferably, the spraying device further comprises a control unit, the control unit comprises a controller and a touch screen electrically connected with the controller, and the fixing mechanism and the spraying mechanism are electrically connected with the controller.

Compared with the prior art, the pipeline clamping device has the advantages that the angle between the driving gear and the driven gear is adjusted by using the fixing mechanism, so that the size of a gap between the fixing rods is adjusted to clamp and hold the pipeline tightly, the positions of pipelines with different diameters are stabilized, and the internal spraying is ensured to be uniform; through spraying mechanism, can be according to the height of the diameter adjustment spraying frock of pipeline to stretch into the inside rotation of pipeline with the spraying frock and carry out work, easy operation is convenient, promotes spraying efficiency, guarantees the spraying quality.

It should be understood that what is described in this summary section is not intended to limit key or critical features of the embodiments of the utility model, nor is it intended to limit the scope of the utility model.

Other features of the present invention will become apparent from the following description.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:

FIG. 1 is a schematic structural view of an anticorrosive spraying device suitable for pipes of different diameters;

fig. 2 is a side view of the spray mechanism.

Reference numbers in the figures: 11. a work table; 12. a fixing mechanism; 13. a spraying mechanism; 14. a control unit;

21. mounting a plate; 22. a driving gear; 23. a driven gear; 24. a first link; 25. a support bar; 26. a second link; 27. a support block; 28. fixing the rod;

31. a support cylinder; 32. a fixed block; 33. a telescopic cylinder; 34. spraying a tool;

341. connecting blocks; 342. a support pillar; 343. an electric bearing; 344. a spray pipe; 345. an atomizing spray head.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-2, an embodiment of the present invention provides an anti-corrosion spraying apparatus for pipes with different diameters, which includes a worktable 11, a fixing mechanism 12 and a spraying mechanism 13; wherein the content of the first and second substances,

the fixing mechanism 12 is arranged on the top surface of the workbench 11 and comprises a mounting plate 21, one side of the mounting plate 21 is provided with a driving gear 22 and a driven gear 23, the driving gear 22 is meshed with the driven gear 23, one side of the driving gear 22 is provided with a driving motor for driving the driving gear 22 to rotate, the outer sides of the driving gear 22 and the driven gear 23 are respectively provided with a first connecting rod 24, the other end of the first connecting rod 24 is rotatably connected with a supporting rod 25 through a first shaft rod, the middle part of the supporting rod 25 is rotatably connected with a second connecting rod 26 through a second shaft rod, the bottom end of the second connecting rod 26 is rotatably connected with the top of the mounting plate 21 through a third shaft rod, the top end of the supporting rod 25 is provided with a supporting block 27, and the top of the supporting block 27 is provided with a fixing rod 28;

the spraying mechanism 13 is arranged on the top surface of the workbench 11 and located on one side of the fixing mechanism 12 and comprises a supporting cylinder 31, a fixed block 32 is arranged at the top end of the supporting cylinder 31, a telescopic cylinder 33 is horizontally arranged on one side, close to the fixing mechanism 12, of the fixed block 32, the axial direction of the telescopic cylinder 33 is the same as the axial direction of the pipeline, and a spraying tool 34 is arranged at the telescopic end of the telescopic cylinder 33.

In this embodiment, anticorrosive spraying device suitable for different diameter pipelines is when using, and T passes through driving motor drive driving gear 22 and rotates, and the angle between adjustment driving gear 22 and the driven gear 23 drives first connecting rod 24 and rotates to the space size between the adjustment dead lever 28 holds the pipeline centre gripping tightly, stabilizes the position of different diameter pipelines, guarantees that inside spraying is even.

The spraying mechanism 13 can drive the supporting cylinder 31 to adjust the height of the spraying tool 34 according to the diameter of the pipeline, and the spraying tool 34 extends into the pipeline to rotate through the telescopic cylinder 33 to perform spraying work.

In a preferred embodiment, as shown in fig. 1-2, the spraying tool 34 includes a connection block 341, the connection block 341 is horizontally connected with a support column 342, an electric bearing 343 is sleeved outside the support column 342, a plurality of spraying pipes 344 are uniformly arranged outside the electric bearing 343, and an atomizing nozzle 345 is arranged at the top end of each spraying pipe 344.

In this embodiment, when the spraying tool 34 works, the spraying pipes 344 arranged on the outer wall of the electric bearing 343 in the circumferential direction are communicated with the anti-corrosion paint box through the conveying hoses, the anti-corrosion paint is atomized by the atomizing nozzle 345 and sprayed in the circumferential rotation process, the spraying is uniform, and the spraying quality is ensured.

In a preferred embodiment, as shown in fig. 1, the apparatus further includes a control unit 14, the control unit 14 includes a controller and a touch screen electrically connected to the controller, and the fixing mechanism 12 and the spraying mechanism 13 are both electrically connected to the controller.

In the description of the present specification, the terms "connect", "mount", "fix", and the like are to be understood in a broad sense, for example, "connect" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In the description of the present application, the description of the terms "one embodiment," "some embodiments," etc. means 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 application. 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 description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An anti-corrosion spraying device suitable for pipelines with different diameters is characterized by comprising a workbench, a fixing mechanism and a spraying mechanism; wherein the content of the first and second substances,

2. The anticorrosive spraying device suitable for pipelines with different diameters according to claim 1, wherein the spraying tool comprises a connecting block, the connecting block is horizontally connected with a supporting column, an electric bearing is sleeved outside the supporting column, a plurality of spraying pipes are uniformly arranged outside the electric bearing, and an atomizing nozzle is arranged at the top end of each spraying pipe.

3. The anticorrosive spraying device suitable for pipelines with different diameters according to claim 2, further comprising a control unit, wherein the control unit comprises a controller and a touch screen electrically connected with the controller, and the fixing mechanism and the spraying mechanism are both electrically connected with the controller.