CN219580915U - Pipeline surface anticorrosion spraying equipment - Google Patents

Abstract

The utility model discloses pipeline surface corrosion-resistant spraying equipment which comprises a spraying box, a driving assembly, a pipeline fixing assembly and a drying box, wherein the driving assembly is arranged in the middle of the spraying box, the pipeline fixing assembly is arranged at the left end and the right end of the middle of the spraying box, the spraying box is arranged on the driving assembly, the drying box is arranged on the upper top wall of the spraying box, the drying box is communicated with a drying pipe, the drying pipe extends into the drying box, and the driving assembly comprises a motor support frame, a forward-reverse motor, a threaded rod and a mounting seat. The utility model relates to the technical field of pipeline spraying equipment, in particular to pipeline surface anti-corrosion spraying equipment which is high in spraying efficiency and convenient to fix pipelines with different pipe diameters.

Description

Pipeline surface anticorrosion spraying equipment

Technical Field

The utility model relates to the technical field of pipeline spraying equipment, in particular to pipeline surface anti-corrosion spraying equipment.

Background

Chemical pipeline is a tubular product that comprehensive properties is superior, stand wear and tear and low temperature resistant to make things convenient for follow-up to the transportation work of corrosive medium, in the in-process of carrying out processing production to chemical pipeline, need carry out the spraying work of anticorrosive paint to the surface of chemical pipeline, current pipeline anticorrosive spraying relies on the manual work to go on mostly, manual spraying inefficiency and cost of labor are high, and the common anticorrosive paint spraying device on the market is not enough convenient when fixing the pipeline of different pipe diameters, and spraying efficiency still has great promotion space, therefore to above-mentioned problem, we propose a pipeline surface anticorrosive spraying equipment that spraying efficiency is high, be convenient for fix the pipeline of different pipe diameters.

Disclosure of Invention

Aiming at the situation, the utility model provides the pipeline surface anti-corrosion spraying equipment for overcoming the current technical defects.

The technical scheme adopted by the utility model is as follows: the utility model provides a pipeline surface anticorrosion spraying equipment, including spraying case, actuating assembly, pipeline fixed subassembly and stoving case, the middle part is located to actuating assembly, pipeline fixed subassembly locates both ends about the spraying incasement middle part, the spraying case is located on the actuating assembly, the roof is located to the stoving case, the intercommunication has the stoving pipe on the stoving case, the stoving pipe extends to in the stoving case, actuating assembly includes motor support frame, positive and negative rotation motor, threaded rod and mount pad, spraying case lateral wall middle part is located to the motor support frame, positive and negative rotation motor is located on the motor support frame, threaded rod symmetry rotates and locates both ends around in the spraying case, threaded rod one end extends to the spraying case outside, be equipped with driving sprocket on the output shaft of positive and negative rotation motor, be equipped with driven sprocket on the threaded rod, driving sprocket and driven sprocket pass through the chain engagement, mount pad symmetry staggered threaded connection is on the threaded rod and spraying case inside wall sliding contact behind the mount pad.

Wherein, be equipped with the atomizing spraying jar on the mount pad.

In order to be convenient for carry out clamping to the pipeline of different pipe diameters and fix, pipeline fixed subassembly includes pneumatic cylinder, toper supporting shoe, spacing chamber, screw rod, handle and screw thread piece, pneumatic cylinder locates at the inside wall middle part of spraying case, toper supporting shoe rotates and locates on the output shaft of pneumatic cylinder, spacing chamber is located on the output shaft of positive and negative rotation motor and is located the spraying case, spacing chamber sets up relatively with the toper supporting shoe, the screw rod rotates and locates spacing intracavity, the handle rotates and locates spacing chamber one side, the handle is connected with screw rod one end, the symmetry is equipped with two sets of screw threads on the screw rod, two sets of screw threads are each other for reverse setting, screw thread piece symmetry threaded connection is on the screw rod, the spout has been seted up to spacing chamber one side, screw thread piece one end is equipped with arc splint, arc splint one end extends to spacing chamber outside.

In order to support the pipeline conveniently, a hydraulic telescopic rod is arranged in the spraying box, and an arc-shaped bracket is arranged on the hydraulic telescopic rod.

Wherein, be equipped with anti-skidding rubber pad on the arc splint lateral wall.

Wherein, be equipped with the guard gate on the spraying case.

Further, an atomization spray nozzle is arranged on the atomization spray tank.

The beneficial effects obtained by the utility model by adopting the structure are as follows: the utility model relates to a pipeline surface anti-corrosion spraying device, which has the advantages that: the conical supporting blocks and the arc-shaped clamping plates in the pipeline fixing assembly can be used for conveniently clamping and fixing and limiting according to the pipe diameter of a pipeline, the pipeline can be driven to rotate through the driving assembly, the spraying box is driven to move so as to uniformly spray the outer side wall of the pipeline, and the surface of the pipeline subjected to spraying can be quickly dried through the drying box.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall construction of a pipe surface anticorrosion spray apparatus in accordance with the present utility model;

FIG. 2 is an illustration of the internal top view structure of a pipe surface anti-corrosive spray apparatus of the present utility model;

fig. 3 is a partial enlarged view of a portion a of fig. 2.

Wherein, 1, a spraying box, 2, a driving component, 3, a pipeline fixing component, 4, a drying box, 5, a drying pipe, 6, a motor supporting frame, 7, a forward and reverse rotation motor, 8, a threaded rod, 9, a mounting seat, 10, a driving sprocket, 11, a driven sprocket, 12 and a chain, 13, an atomization spraying tank, 14, a hydraulic cylinder, 15, a conical supporting block, 16, a limiting cavity, 17, a screw, 18, a handle, 19, a threaded block, 20, an arc clamping plate, 21, a hydraulic telescopic rod, 22, an arc bracket, 23, a protective door, 24 and an atomization spray nozzle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

As shown in fig. 1 and 2, the technical scheme adopted by the utility model is as follows: the utility model provides a pipeline surface anticorrosion spraying equipment, including spraying case 1, drive assembly 2, pipeline fixed subassembly 3 and stoving case 4, drive assembly 2 locates spraying case 1 in the middle part, pipeline fixed subassembly 3 locates spraying case 1 in the middle part both ends about, spraying case 1 locates on drive assembly 2, roof on spraying case 1 is located to stoving case 4, the intercommunication has stoving pipe 5 on the stoving case 4, stoving pipe 5 extends to in the stoving case 4, drive assembly 2 includes motor support frame 6, positive and negative rotation motor 7, threaded rod 8 and mount pad 9, motor support frame 6 locates spraying case 1 a lateral wall middle part, positive and negative rotation motor 7 locates on motor support frame 6, threaded rod 8 symmetry rotates and locates both ends around in spraying case 1, threaded rod 8 one end extends to spraying case 1 outside, be equipped with driving sprocket 10 on the output shaft of positive and negative rotation motor 7, be equipped with driven sprocket 11 on the threaded rod 8, driving sprocket 10 and driven sprocket 11 mesh through chain 12, mount pad 9 symmetry staggered threaded connection is on threaded rod 8, mount pad 9 rear end and spraying case 1 inside wall sliding contact.

As shown in fig. 2, the mount 9 is provided with an atomizing spray tank 13.

As shown in fig. 2 and 3, the pipe fixing assembly 3 includes a hydraulic cylinder 14, a conical supporting block 15, a limiting cavity 16, a screw 17, a handle 18 and a threaded block 19, wherein the hydraulic cylinder 14 is arranged in the middle of an inner side wall of the spraying box 1, the conical supporting block 15 is rotationally arranged on an output shaft of the hydraulic cylinder 14, the limiting cavity 16 is arranged on an output shaft of the forward and reverse motor 7 and is positioned in the spraying box 1, the limiting cavity 16 is oppositely arranged with the conical supporting block 15, the screw 17 is rotationally arranged in the limiting cavity 16, the handle 18 is rotationally arranged on one side of the limiting cavity 16, the handle 18 is connected with one end of the screw 17, two groups of threads are symmetrically arranged on the screw 17, the two groups of threads are oppositely arranged, the threaded block 19 is symmetrically connected with the screw 17, a chute is formed on one side of the limiting cavity 16, one end of the threaded block 19 is provided with an arc clamping plate 20, and one end of the arc clamping plate 20 extends to the outer side of the limiting cavity 16.

As shown in fig. 1, a hydraulic telescopic rod 21 is arranged in the spraying box 1, and an arc-shaped bracket 22 is arranged on the hydraulic telescopic rod 21.

As shown in fig. 3, an anti-slip rubber pad is arranged on the outer side wall of the arc-shaped clamping plate.

As shown in fig. 1, the spray booth 1 is provided with a protective door 23.

As shown in fig. 2, the atomizing spray tank 13 is provided with an atomizing nozzle 24.

When the spray-coating device is specifically used, a pipeline to be sprayed is placed on an arc bracket 22, a hydraulic telescopic rod 21 is started to drive the pipeline to move upwards between a conical supporting block 15 and an arc clamping plate 20, one end of the pipeline is pushed to the arc clamping plate 20, a handle 18 is rotated, the handle 18 drives a screw 17 to rotate, the arc clamping plate 20 clamps and fixes the inner wall of the pipeline according to the inner diameter of the pipeline, a hydraulic cylinder 14 is started, the conical supporting block 15 is driven to clamp and limit the other end of the pipeline, an atomization spray-coating tank 13 is started, the atomization spray-coating tank 13 sprays the outer wall of the pipeline through an atomization spray nozzle 24, a forward and reverse rotation motor 7 is started during spraying, the forward and reverse rotation motor 7 drives a threaded rod 8 to rotate under the meshing of a driving sprocket 10, a driven sprocket 11 and a chain 12, the threaded rod 8 drives a mounting seat 9 to move, the atomization spray-coating tank 13 is further moved to uniformly spray-coat the side wall of the pipeline, and after spraying is finished, a drying box 4 is started to rapidly dry the pipeline through a drying pipe 5.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims (7)

1. The utility model provides a pipeline surface anticorrosion spraying equipment, includes spraying case and stoving case, its characterized in that: still include drive assembly and pipeline fixed subassembly, drive assembly locates the spraying incasement middle part, both ends about the middle part in the spraying case are located to pipeline fixed subassembly, the spraying case is located on the drive assembly, the roof is located to the stoving case, the intercommunication has the stoving pipe on the stoving case, the stoving pipe extends to in the stoving case, drive assembly includes motor support frame, positive and negative rotating motor, threaded rod and mount pad, motor support frame locates spraying case side wall middle part, positive and negative rotating motor locates on the motor support frame, threaded rod symmetry rotates and locates both ends around in the spraying case, threaded rod one end extends to the spraying case outside, be equipped with driving sprocket on the output shaft of positive and negative rotating motor, be equipped with driven sprocket on the threaded rod, driving sprocket and driven sprocket pass through the chain meshing, mount pad symmetry staggered threaded connection is on the threaded rod, mount pad rear end and spraying case inside wall sliding contact.

2. A pipeline surface corrosion protection spray apparatus as claimed in claim 1, wherein: an atomization spraying tank is arranged on the mounting seat.

3. A pipeline surface corrosion protection spray apparatus as claimed in claim 2, wherein: the pipeline fixing assembly comprises a hydraulic cylinder, a conical supporting block, a limiting cavity, a screw rod, a handle and a thread block, wherein the hydraulic cylinder is arranged in the middle of an inner side wall of the spraying box, the conical supporting block is rotationally arranged on an output shaft of the hydraulic cylinder, the limiting cavity is arranged on an output shaft of a forward and backward rotating motor and is positioned in the spraying box, the limiting cavity is oppositely arranged with the conical supporting block, the screw rod is rotationally arranged in the limiting cavity, the handle is rotationally arranged on one side of the limiting cavity, the handle is connected with one end of the screw rod, two groups of threads are symmetrically arranged on the screw rod, the threads are reversely arranged, the thread block is symmetrically connected with the screw rod, a chute is formed in one side of the limiting cavity, one end of the thread block is provided with an arc clamping plate, and one end of the arc clamping plate extends to the outer side of the limiting cavity.

4. A pipe surface corrosion protection spray apparatus according to claim 3, wherein: the spraying box is internally provided with a hydraulic telescopic rod, and the hydraulic telescopic rod is provided with an arc-shaped bracket.

5. The apparatus for corrosion resistant spraying of a pipe surface according to claim 4, wherein: an anti-skid rubber pad is arranged on the outer side wall of the arc-shaped clamping plate.

6. The apparatus for corrosion resistant spraying of a pipe surface according to claim 5, wherein: and a protective door is arranged on the spraying box.

7. The apparatus for corrosion resistant spraying of a pipe surface according to claim 6, wherein: an atomization spray nozzle is arranged on the atomization spray tank.