A chemical pipeline surface anticorrosion spraying device

Abstract

The utility model relates to the technical field of spraying device, concretely is a kind of chemical pipeline surface anticorrosive spraying device, it includes: device body, the device body includes equipment body, the equipment body bottom end is connected with support base, the support base top end surface one side is provided with push rod;The support base top end surface both sides are provided with adjusting mechanism, and the adjusting mechanism includes fixed rod, and the fixed rod outer wall is sleeved with support frame.The utility model is rotated the angle of push rod, and then the angle of hinged plate is rotated, make it cooperate fixed frame sleeve and be connected in push rod outer wall, and make buckle top end be inserted in the card slot inside that hinged plate opens, the angle of hinged plate is limited using buckle, to limit the support frame, realize the angle adjustment effect of push rod, avoid when being stored, because push rod angle cannot be adjusted, lead to the problem of limited storage space.

Description

Technical Field

[0001] This utility model relates to the field of spraying equipment technology, specifically a chemical pipeline surface anti-corrosion spraying device. Background Technology

[0002] Chemical pipeline surface anti-corrosion spraying equipment is mainly used to form a corrosion-resistant and wear-resistant protective layer on the pipeline surface to extend the service life of the pipeline and ensure transportation safety. By spraying special coatings, a dense protective film is formed on the outer wall of the pipeline, which isolates oxygen, moisture and chemical media penetration and prevents external corrosive environment from damaging the pipeline substrate.

[0003] When using existing chemical pipeline surface anti-corrosion spraying equipment, its function is to protect the chemical pipeline by spraying special materials onto the pipeline through a connected spray pipe. However, when storing the existing spraying equipment, the inability to adjust the angle of the push rod leads to a problem of limited storage space. Utility Model Content

[0004] The purpose of this utility model is to provide a chemical pipeline surface anti-corrosion spraying device to solve the problem mentioned in the background art that the existing spraying device has limited storage space due to the inability to adjust the angle of the push rod when it is stored.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a chemical pipeline surface anti-corrosion spraying device, comprising:

[0006] The device body includes a device body, a support base is connected to the bottom end of the device body, and a push rod is provided on one side of the top surface of the support base.

[0007] The top surface of the support base is provided with adjustment mechanisms on both sides. The adjustment mechanism includes a fixed rod, a support frame is sleeved on the outer wall of the fixed rod, a fixed frame is connected to one end of the support frame, and a hinge plate is hinged to one side of the top of the fixed frame. A buckle is inserted inside one end of the hinge plate.

[0008] Preferably, the support frame has a groove on its surface, and one end of the push rod is inserted into the groove of the support frame.

[0009] Preferably, a through hole is provided on one side of the inner wall of the groove of the support frame, the fixing rod is inserted into the through hole of the support frame, and the push rod and the support frame are hinged together by the fixing rod.

[0010] Preferably, the fixing frame and the hinge plate are respectively sleeved on the upper and lower outer walls of the push rod, the buckle is connected to one side of the top surface of the fixing frame, the top surface of the hinge plate is provided with a slot, the hinge plate is made of elastic material, and the top of the buckle is inserted into the slot of the hinge plate.

[0011] Preferably, a limiting structure is connected to one side of the support frame. The limiting structure includes a positioning plate, and support rods are connected to both sides of the top surface of the positioning plate. A limiting plate is sleeved on the outer wall of one side of the support rod, and a control rod is connected to one end of the limiting plate. A limiting screw is connected to the bottom end of the control rod.

[0012] Preferably, the limiting plate has an arc-shaped groove on one side, the support rod is inserted into the arc-shaped groove on one side of the limiting plate, the positioning plate has through grooves on both sides of its surface, and the top of the control rod is inserted into the through groove on the positioning plate.

[0013] Preferably, the top surface of the support base is provided with threaded grooves on both sides, and the bottom end of the limiting screw is rotatably connected to the threaded grooves provided in the support base.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. By rotating the angle of the push rod, it rotates around the fixed rod as the axis. The support frame, together with the fixed rod, moves and limits the bottom end of the push rod. Then, the angle of the hinge plate is rotated so that it fits onto the outer wall of the push rod with the fixed frame. The top of the buckle is inserted into the slot opened in the hinge plate. The buckle limits the angle of the hinge plate, thereby limiting the support frame and realizing the angle adjustment of the push rod. This avoids the problem of limited storage space due to the inability to adjust the push rod angle when storing the device.

[0016] 2. By fitting the positioning plate onto the outer wall of the control rod, the control rod is positioned using the through groove in the positioning plate. Then, the angle of the control rod is rotated, causing the limiting screw to move inside the threaded groove in the support base. This allows the limiting plate to fit tightly against the top surface of the positioning plate and fit onto the outer wall of one side of the support rod. The support rod then limits the positioning plate, thereby using the limiting plate in conjunction with the support base to clamp and fix the positioning plate, achieving a limiting effect between the support base and the support frame. Attached Figure Description

[0017] Figure 1 This is a three-dimensional front view of the structure of this utility model;

[0018] Figure 2 This is a three-dimensional sectional view of the structure of this utility model.

[0019] Figure 3 This is a partial sectional three-dimensional side view of the structure of this utility model;

[0020] Figure 4 This is a top view and partial cross-sectional perspective view of the structure of this utility model;

[0021] Figure 5 This is a partial cross-sectional perspective view of the structure of this utility model from the rear.

[0022] In the diagram: 1. Device body; 11. Equipment body; 12. Support base; 13. Push rod; 2. Adjustment mechanism; 21. Fixing rod; 22. Support frame; 23. Fixing frame; 24. Hinge plate; 25. Buckle; 3. Limiting structure; 31. Positioning plate; 32. Support rod; 33. Limiting plate; 34. Control rod; 35. Limiting screw. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-5 One embodiment provided by this utility model:

[0025] A chemical pipeline surface anti-corrosion spraying device, comprising:

[0026] The device body 1 includes a device body 11. The bottom end of the device body 11 is connected to a support base 12. A push rod 13 is provided on one side of the top surface of the support base 12. The surface material of the push rod 13 is existing technology and can be purchased on the market. It is not considered as a technical protection point of this application. Therefore, no further details are made.

[0027] An adjustment mechanism 2 is provided on both sides of the top surface of the support base 12. The adjustment mechanism 2 includes a fixed rod 21. A support frame 22 is sleeved on the outer wall of the fixed rod 21. A fixed frame 23 is connected to one end of the support frame 22. A hinge plate 24 is hinged to one side of the top of the fixed frame 23. A buckle 25 is inserted into one end of the hinge plate 24.

[0028] Furthermore, the support frame 22 has a groove on its surface, and one end of the push rod 13 is inserted into the groove of the support frame 22, so that the bottom end of the push rod 13 is positioned by the groove of the support frame 22 and the rotation angle of the push rod 13 is limited.

[0029] Furthermore, a through hole is provided on one side of the inner wall of the groove of the support frame 22, and the fixing rod 21 is inserted into the through hole of the support frame 22. The push rod 13 and the support frame 22 are hinged together by the fixing rod 21, so that the bottom end of the push rod 13 is limited by the fixing rod 21, and the angle of the push rod 13 is not affected when the support frame 22 rotates by the fixing rod 21.

[0030] Furthermore, the fixing frame 23 and the hinge plate 24 are respectively sleeved on the upper and lower outer walls of the push rod 13. The buckle 25 is connected to one side of the top surface of the fixing frame 23. A slot is opened on one side of the top surface of the hinge plate 24. The hinge plate 24 is made of elastic material. The top of the buckle 25 is inserted into the slot opened in the hinge plate 24, so that the buckle 25 is limited by the slot opened in the hinge plate 24, thereby using the buckle 25 to limit the angle of the hinge plate 24.

[0031] Furthermore, a limiting structure 3 is connected to one side of the support frame 22. The limiting structure 3 includes a positioning plate 31. Support rods 32 are connected to both sides of the top surface of the positioning plate 31. A limiting plate 33 is sleeved on one side of the outer wall of the support rod 32. A control rod 34 is connected to one end of the limiting plate 33. A limiting screw 35 is connected to the bottom end of the control rod 34. This allows the positioning plate 31 to be clamped and fixed by the limiting plate 33 in conjunction with the support base 12, thereby achieving a limiting effect between the support base 12 and the support frame 22.

[0032] Furthermore, an arc-shaped groove is provided on one side of the limiting plate 33, and one side of the support rod 32 is inserted into the arc-shaped groove provided in the limiting plate 33. Through grooves are provided on both sides of the surface of the positioning plate 31, and the top of the control rod 34 is inserted into the through groove provided in the positioning plate 31, so that the control rod 34 is positioned by the through groove provided in the positioning plate 31, and the angle of the positioning plate 31 is limited by the control rod 34.

[0033] Furthermore, threaded grooves are provided on both sides of the top surface of the support base 12, and the bottom end of the limiting screw 35 is rotatably connected to the inside of the threaded grooves provided in the support base 12, so that the limiting screw 35 can be limited by the threaded grooves provided in the support base 12, and the limiting screw 35 can move within the support base 12.

[0034] Working principle: When adjusting the anti-corrosion spraying device on the surface of chemical pipelines, the angle of the push rod 13 is rotated so that it rotates around the fixed rod 21 as the axis. The support frame 22, in conjunction with the fixed rod 21, moves and limits the bottom end of the push rod 13. Then, the angle of the hinge plate 24 is rotated so that it fits onto the outer wall of the push rod 13 in conjunction with the fixed frame 23. The top of the buckle 25 is inserted into the slot opened in the hinge plate 24. The buckle 25 limits the angle of the hinge plate 24, thereby limiting the support frame 22 and realizing the angle adjustment of the push rod 13.

[0035] When limiting the anti-corrosion spraying device on the surface of chemical pipelines, the positioning plate 31 is sleeved on the outer wall of the control rod 34, and the control rod 34 is positioned by the through groove opened in the positioning plate 31. Then, the angle of the control rod 34 is rotated so that the limiting screw 35 moves inside the threaded groove opened in the support base 12, so that the limiting plate 33 is tightly attached to the top surface of the positioning plate 31 and the limiting plate 33 is sleeved on the outer wall of one side of the support rod 32. The support rod 32 is used to limit the limiting plate 33, so that the limiting plate 33, together with the support base 12, clamps and fixes the positioning plate 31, thereby achieving the limiting effect between the support base 12 and the support frame 22.

[0036] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A chemical pipeline surface anti-corrosion spraying device, characterized in that, include: The device body (1) includes a device body (11), the bottom end of which is connected to a support base (12), and a push rod (13) is provided on one side of the top surface of the support base (12). The support base (12) has an adjustment mechanism (2) on both sides of its top surface. The adjustment mechanism (2) includes a fixing rod (21). A support frame (22) is sleeved on the outer wall of the fixing rod (21). A fixing frame (23) is connected to one end of the support frame (22). A hinge plate (24) is hinged to one side of the top of the fixing frame (23). A buckle (25) is inserted inside one end of the hinge plate (24). The support frame (22) has a groove on its surface, and one end of the push rod (13) is inserted into the groove of the support frame (22); The support frame (22) has a through hole on one side of the groove inner wall. The fixing rod (21) is inserted into the through hole of the support frame (22). The push rod (13) and the support frame (22) are hinged together by the fixing rod (21).

2. The anti-corrosion spraying device for chemical pipelines according to claim 1, characterized in that: The fixing frame (23) and the hinge plate (24) are respectively sleeved on the upper and lower outer walls of the push rod (13). The buckle (25) is connected to one side of the top surface of the fixing frame (23). A slot is opened on one side of the top surface of the hinge plate (24). The hinge plate (24) is made of elastic material. The top of the buckle (25) is inserted into the slot opened in the hinge plate (24).

3. The anti-corrosion spraying device for chemical pipelines according to claim 1, characterized in that: The support frame (22) is connected to a limiting structure (3) on one side. The limiting structure (3) includes a positioning plate (31). Support rods (32) are connected to both sides of the top surface of the positioning plate (31). A limiting plate (33) is sleeved on the outer wall of one side of the support rod (32). A control rod (34) is connected to one end of the limiting plate (33). A limiting screw (35) is connected to the bottom end of the control rod (34).

4. The anti-corrosion spraying device for chemical pipelines according to claim 3, characterized in that: The limiting plate (33) has an arc-shaped groove on one side, and the support rod (32) is inserted into the arc-shaped groove on one side of the limiting plate (33). The positioning plate (31) has through grooves on both sides of its surface, and the top of the control rod (34) is inserted into the through groove on the positioning plate (31).

5. The anti-corrosion spraying device for chemical pipelines according to claim 4, characterized in that: The top surface of the support base (12) is provided with threaded grooves on both sides, and the bottom end of the limiting screw (35) is rotatably connected to the inside of the threaded grooves provided in the support base (12).

Images