Polyethylene shower coating device for pipeline corrosion prevention

Abstract

The utility model discloses a polyethylene shower coating device for pipeline corrosion prevention, which comprises a main body unit comprising a support frame, an operation box is fixedly arranged on the support frame, the operation box is provided with a working cavity, and a liquid storage box is fixedly arranged on one side of the operation box; the working unit comprises an adjusting component arranged in the operation box, a connecting plate is arranged on the adjusting component, a clamping component is arranged on the connecting plate, a third motor is fixedly arranged on the connecting plate, a connecting block is fixedly arranged at the output end of the third motor, a rotating disc is rotationally arranged on the connecting plate, and a first clamping plate is arranged on the rotating disc; according to the pipeline curtain coating device, the first motor is started, the first motor drives the gear to rotate, then the toothed plate drives the limiting block to transversely move, and therefore the connecting plate is driven to transversely adjust according to the length of a pipeline.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline anticorrosion technical field especially, relates to a pipeline anticorrosion is with polyethylene shower coating device. BACKGROUND

[0002] The pipeline in production and the use process of later period will be eroded and deteriorated under the chemical, electrochemical action of internal and external medium or by the metabolic activity of microorganism, and the service life of the pipeline is greatly shortened, so after the pipeline production, polyethylene coating is coated on the outer wall of the pipe to slow down or prevent the pipeline from being anticorrosive.

[0003] The existing pipeline external anticorrosion polyethylene shower coating device has poor applicability when in use, cannot clamp and shower coating processing for pipelines of various length sizes and is inconvenient to turn over and shower coating for the outside of the pipeline. SUMMARY

[0004] This section aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above problems existing in the prior art, the utility model is proposed.

[0006] Therefore, the utility model aims to provide a pipeline anticorrosion polyethylene shower coating device, which aims to solve the problem of "poor applicability when in use, unable to clamp and shower coating processing for pipelines of various length sizes and inconvenient to turn over and shower coating for the outside of the pipeline".

[0007] To solve the above technical problems, the utility model provides the following technical scheme: a pipeline anticorrosion polyethylene shower coating device, comprising:

[0008] The main unit comprises a support frame, an operation box is fixedly arranged on the support frame, the operation box is provided with a working cavity, a liquid storage tank is fixedly arranged on one side of the operation box;

[0009] The working unit comprises an adjusting member arranged in the operation box, a connecting plate is arranged on the adjusting member, a clamping member is arranged on the connecting plate, a third motor is fixedly arranged on the connecting plate, a connecting block is fixedly arranged at the output end of the third motor, a rotating disc is rotatably arranged on the connecting plate, a first clamping plate is arranged on the rotating disc, a second clamping plate is arranged on the rotating disc, and a shower coating member is arranged on the operation box.

[0010] As a preferred scheme of the polyethylene shower coating device for pipeline anticorrosion, the adjusting member comprises an installation groove formed in the operation box, a first motor is fixedly arranged in the installation groove, a gear is fixedly arranged at the output end of the first motor, a toothed plate is slidably arranged in the installation groove, and a limiting block is fixedly arranged on the toothed plate.

[0011] As a preferred scheme of the polyethylene shower coating device for pipeline anticorrosion, the gear is engaged with the toothed plate, the limiting block is a T-shaped block, the limiting groove is a T-shaped groove, and the limiting block is slidably connected with the limiting groove.

[0012] As a preferred scheme of the polyethylene shower coating device for pipeline anticorrosion, the clamping member comprises a second motor fixedly connected to the connecting block, a first bevel gear is fixedly arranged at the output end of the second motor, a sliding groove is formed in the rotating disc, a second threaded rod is rotatably arranged on the sliding groove, a first threaded rod is fixedly arranged at one end of the second threaded rod, and a second bevel gear is fixedly arranged at one end of the first threaded rod.

[0013] As a preferred scheme of the polyethylene shower coating device for pipeline anticorrosion, the first threaded rod is threadedly connected with the first clamping plate, the second threaded rod is threadedly connected with the second clamping plate, the first bevel gear is engaged with the second bevel gear, and one end of the second motor is fixedly connected with the rotating disc.

[0014] As a preferred scheme of the polyethylene shower coating device for pipeline anticorrosion, the shower coating member comprises a driving motor fixedly arranged at one end of the operation box, a third threaded rod is fixedly arranged at the output end of the driving motor, a sliding block is threadedly arranged on the third threaded rod, an installation seat is fixedly arranged on the sliding block, a shower coating device is arranged on the installation seat, and a liquid conveying pipe is connected to the liquid storage tank.

[0015] The polyethylene shower coating device for pipeline anticorrosion has the following beneficial effects:

[0016] 1. The first motor is turned on, the first motor drives the gear to rotate, the limiting block is driven to move horizontally through the toothed plate, and the connecting plate is driven to be horizontally adjusted according to the length of the pipeline.

[0017] 2. When the length adjustment is completed, the second motor is turned on, the first bevel gear is driven to rotate at the output end of the second motor, the first threaded rod is driven to rotate under the action of the second bevel gear, the second threaded rod is driven to rotate in the opposite direction, the first clamping plate and the second clamping plate are driven to gather in the middle, and the inner and outer walls of the pipeline are clamped. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained from these drawings without creative labor, and therefore the present application is not limited to the specific embodiments disclosed below.

[0019] Figure 1 It is a front overall structure schematic diagram of the polyethylene shower coating device for pipeline corrosion prevention provided by the present application.

[0020] Figure 2 It is a regulating member structure schematic diagram.

[0021] Figure 3 It is a rotating disc section structure schematic diagram.

[0022] Figure 4 It is a shower coating member structure schematic diagram.

[0023] In the drawings: 100, main unit; 101, support frame; 102, operation box; 103, working cavity; 104, liquid storage tank; 200, working unit; 201, regulating member; 201a, mounting groove; 201b, first motor; 201c, gear; 201d, toothed plate; 201e, limiting block; 201f, limiting groove; 202, connecting plate; 203, clamping member; 203a, second motor; 203b, first bevel gear; 203c, second bevel gear; 203d, first threaded rod; 203e, second threaded rod; 203f, sliding groove; 204, third motor; 205, connecting block; 206, first clamping plate; 207, second clamping plate; 208, shower coating member; 208a, driving motor; 208b, third threaded rod; 208c, sliding block; 208d, mounting seat; 208e, shower coater; 208f, infusion tube; 209, rotating disc. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings of the specification.

[0025] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited to the specific embodiments disclosed below.

[0026] Secondly, the "one embodiment" or "embodiments" referred to herein are intended to encompass a particular implementation of the present application, which can include a particular feature, structure, or characteristic. However, such a particular implementation can not be the only implementation to encompass the "one embodiment" or "embodiments". Other implementations of the present application can include the same feature, structure, or characteristic, or omit the same feature, structure, or characteristic.

[0027] Thirdly, the present application is described in detail in conjunction with the schematic diagram. In the detailed description of the embodiments of the present application, the cross-sectional view of the device structure is partially enlarged without the general proportion for the convenience of description, and the schematic diagram is only an example, which should not limit the scope of protection of the present application. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in the actual manufacture.

[0028] Referring to Figures 1-4 The present application provides a polyethylene shower coating device for pipeline corrosion prevention, comprising:

[0029] The main unit 100 comprises a support frame 101, and an operation box 102 is fixedly arranged on the support frame 101. The operation box 102 is provided with a working cavity 103, and a liquid storage tank 104 is fixedly arranged on one side of the operation box 102.

[0030] The working unit 200 comprises an adjusting member 201 arranged in the operation box 102. The adjusting member 201 is provided with a connecting plate 202, and the connecting plate 202 is provided with a clamping member 203. A third motor 204 is fixedly arranged on the connecting plate 202, and a connecting block 205 is fixedly arranged at the output end of the third motor 204. A rotating disc 209 is rotatably arranged on the connecting plate 202, and the rotating disc 209 is provided with a first clamping plate 206 and a second clamping plate 207. The operation box 102 is provided with a shower coating member 208.

[0031] The adjusting member 201 comprises a mounting groove 201a formed in the operation box 102. A first motor 201b is fixedly arranged in the mounting groove 201a. A gear 201c is fixedly arranged at the output end of the first motor 201b. A toothed plate 201d is slidably arranged in the mounting groove 201a. A limiting block 201e is fixedly arranged on the toothed plate 201d. A limiting groove 201f is formed in the operation box 102.

[0032] Further, the gear 201c is engaged with the toothed plate 201d. The limiting block 201e is a T-shaped block, and the limiting groove 201f is a T-shaped groove. The limiting block 201e is slidably connected with the limiting groove 201f.

[0033] Further, the clamping member 203 comprises a second motor 203a fixedly connected to the connecting block 205, a first bevel gear 203b is fixedly arranged at the output end of the second motor 203a, a rotating disc 209 is provided with a sliding groove 203f, a second threaded rod 203e is rotatably arranged on the sliding groove 203f, a first threaded rod 203d is fixedly arranged at one end of the second threaded rod 203e, and a second bevel gear 203c is fixedly arranged at one end of the first threaded rod 203d.

[0034] Further, the first threaded rod 203d is threadedly connected with the first clamping plate 206, the second threaded rod 203e is threadedly connected with the second clamping plate 207, the first bevel gear 203b is engaged with the second bevel gear 203c, and one end of the second motor 203a is fixedly connected with the rotating disc 209.

[0035] Further, the showering member 208 comprises a driving motor 208a fixedly arranged at one end of the operation box 102, a third threaded rod 208b is fixedly arranged at the output end of the driving motor 208a, a sliding block 208c is screwed on the third threaded rod 208b, a mounting seat 208d is fixedly arranged on the sliding block 208c, a showering device 208e is arranged on the mounting seat 208d, and a liquid conveying pipe 208f is connected to the liquid storage tank 104.

[0036] In use, the first motor 201b is turned on, the first motor 201b drives the gear 201c to rotate, and then drives the limiting block 201e to move horizontally through the toothed plate 201d, so as to drive the connecting plate 202 to horizontally adjust according to the length of the pipeline; when the length adjustment is completed, the second motor 203a is turned on, the output end of the second motor 203a drives the first bevel gear 203b to rotate, and drives the first threaded rod 203d to rotate under the action of the second bevel gear 203c, so as to drive the second threaded rod 203e to rotate reversely, and then drive the first clamping plate 206 and the second clamping plate 207 to gather to the middle, so as to clamp the inner and outer walls of the pipeline; the third motor 204 is turned on, the pipeline is driven to rotate, and the driving motor 208a is turned on, the showering device 208e is driven to shower the pipeline under the action of the third threaded rod 208b.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, and are not limited. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and all should be covered in the scope of the claims of the present application.

Claims

1. A polyethylene shower coating device for anticorrosion of a pipe, characterized by: Include: The main unit (100) includes a support frame (101), the support frame (101) is fixedly provided with an operation box (102), the operation box (102) is provided with a working cavity (103), and the operation box (102) is fixedly provided with a liquid storage tank (104) on one side; The working unit (200) includes an adjusting member (201) arranged in the operation box (102), the adjusting member (201) is provided with a connecting plate (202), the connecting plate (202) is provided with a clamping member (203), the connecting plate (202) is fixedly provided with a third motor (204), the third motor (204) is fixedly provided with a connecting block (205) at the output end, the connecting plate (202) is rotatably provided with a rotating disc (209), the rotating disc (209) is provided with a first clamping plate (206), the rotating disc (209) is provided with a second clamping plate (207), and the operation box (102) is provided with a shower coating member (208).

2. The polyethylene shower coating device for pipeline anticorrosion according to claim 1, characterized in that: The adjusting member (201) includes a mounting groove (201a) opened in the operation box (102), a first motor (201b) is fixedly arranged in the mounting groove (201a), a gear (201c) is fixedly arranged at the output end of the first motor (201b), a toothed plate (201d) is slidably arranged in the mounting groove (201a), a limiting block (201e) is fixedly arranged on the toothed plate (201d), and a limiting groove (201f) is opened in the operation box (102).

3. The polyethylene shower coating device for pipeline anticorrosion according to claim 2, characterized in that: The gear (201c) is engaged with the toothed plate (201d), the limiting block (201e) is a T-shaped block, the limiting groove (201f) is a T-shaped groove, and the limiting block (201e) is slidably connected with the limiting groove (201f).

4. The polyethylene shower coating device for pipeline anticorrosion according to claim 1, characterized in that: The clamping member (203) includes a second motor (203a) fixedly connected to the connecting block (205), a first bevel gear (203b) is fixedly arranged at the output end of the second motor (203a), a sliding groove (203f) is opened in the rotating disc (209), a second threaded rod (203e) is rotatably arranged in the sliding groove (203f), a first threaded rod (203d) is fixedly arranged at one end of the second threaded rod (203e), and a second bevel gear (203c) is fixedly arranged at one end of the first threaded rod (203d).

5. The polyethylene shower coating device for anticorrosion of a pipeline according to claim 4, characterized in that: The first threaded rod (203d) is threadedly connected with the first clamping plate (206), the second threaded rod (203e) is threadedly connected with the second clamping plate (207), the first bevel gear (203b) is engaged with the second bevel gear (203c), and one end of the second motor (203a) is fixedly connected with the rotating disc (209).

6. The polyethylene shower coating device for pipeline corrosion prevention according to claim 1, characterized in that: The shower coating member (208) comprises a driving motor (208a) fixedly arranged at one end of the operation box (102), a third threaded rod (208b) is fixedly arranged at the output end of the driving motor (208a), a sliding block (208c) is screwed on the third threaded rod (208b), an installation seat (208d) is fixedly arranged on the sliding block (208c), a shower coating device (208e) is arranged on the installation seat (208d), and a liquid conveying pipe (208f) is connected to the liquid storage tank (104).

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