Wear-resistant coating spraying device for wear-resistant ceramic elbow

Abstract

The utility model discloses a wear-resistant ceramic elbow wear-resistant coating spraying device, which belongs to the technical field of coating spraying devices, and comprises a cabinet body and an L-shaped supporting plate, the L-shaped supporting plate is arranged above the cabinet body, a first motor is fixedly mounted on the inner side of the L-shaped supporting plate, the output end of the first motor is fixedly connected with a rotating disc, and the rotating disc is fixedly connected with the cabinet body. A second motor is fixedly installed on the inner side of the rotating disc, the output end of the second motor is fixedly connected with a containing disc, a plurality of rotating columns are fixedly installed on the outer side of the containing disc, and arc-shaped rods are rotationally installed on the outer sides of the multiple rotating columns. According to the ceramic elbow spraying device, ceramic elbows of different sizes can be conveniently fixed through mutual cooperation of a second motor, a containing disc, an arc-shaped rod, a rotating shaft, a fixing block, a T-shaped sliding block, a rectangular plate, a supporting rod, a T-shaped sliding groove, a rotating column and a clamping block, so that the elbows cannot move or rotate in the spraying process, the phenomenon that coatings are lost or stacked is avoided, and the working efficiency is improved. And spraying is more uniform, and practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of coating spraying devices, in particular to a wear-resistant ceramic elbow wear-resistant coating spraying device. Background Technique

[0002] In the industrial field, especially in industries involving high temperature, high pressure and corrosive media, such as petrochemical, electric power, metallurgy, etc., the pipeline system is an indispensable component. In these systems, elbows, as key components for connecting pipelines and changing flow directions, are often subjected to the impact and wear of high-speed fluids, so the requirements for their wear resistance are very high. In order to improve the wear resistance of elbows and extend their service life, it is usually made of wear-resistant materials or a wear-resistant coating is applied to the surface of elbows made of ordinary materials, which has become the most widely used wear-resistant material.

[0003] The existing wear-resistant ceramic elbow wear-resistant coating spraying device cannot fix ceramic elbows of different sizes, resulting in the possibility that the unfixed elbows may move or rotate during the spraying process, resulting in inconsistent coating thickness, or even coating missing or piling up, and the practicability is not strong; therefore, we propose a wear-resistant ceramic elbow wear-resistant coating spraying device to solve this problem. Content of the Utility Model

[0004] The purpose of the utility model is to provide a wear-resistant ceramic elbow wear-resistant coating spraying device to solve the problems raised in the above background technique.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A wear-resistant ceramic elbow wear-resistant coating spraying device, comprising: a cabinet body and an L-shaped support plate. The L-shaped support plate is arranged above the cabinet body. A first motor is fixedly installed inside the L-shaped support plate. The output end of the first motor is fixedly connected to a rotating disk. A second motor is fixedly installed inside the rotating disk. The output end of the second motor is fixedly connected to a placing disk. A plurality of rotating columns are fixedly installed on the outer side of the placing disk. Arc-shaped rods are rotatably installed on the outer sides of the plurality of rotating columns. Rotating shafts are rotatably installed on one side of the plurality of arc-shaped rods. A fixing block is fixedly installed at the bottom of the rotating shaft. A T-shaped slider is fixedly installed at the bottom of the fixing block. The outer side of the T-shaped slider is slidably connected to a rectangular plate. A clamping block is fixedly installed on the outer side of the rotating shaft. A plurality of support columns are fixedly installed on the top of the cabinet body. The top parts of the corresponding support columns are respectively fixedly installed with a spraying equipment main body and a cooling box. The bottom of the spraying equipment main body is communicated with a high-pressure spray head.

[0007] Preferably, a threaded rod is rotatably installed inside the cabinet body. Two moving plates are threadedly connected to the outer side of the threaded rod. The tops of the two moving plates are fixedly installed at the bottom of the same L-shaped support plate. A guide plate is fixedly installed inside the cabinet body. The outer side of the guide plate is slidably installed inside the two moving plates. One end of the threaded rod is fixedly installed with a handwheel.

[0008] Preferably, a fixed disk is fixedly installed on the outer side of the threaded rod. A plurality of insertion holes are formed on the surface of the fixed disk. An L-shaped bracket is fixedly installed on the top of the cabinet body. A plug rod is slidably connected inside the L-shaped bracket. A fixed ring is fixedly installed on the outer side of the plug rod. The top of the fixed ring is fixedly connected with a return spring. The top end of the return spring is fixedly connected to the bottom of the L-shaped bracket. The bottom end of the plug rod is movably inserted into the corresponding insertion hole.

[0009] Preferably, a third motor is fixedly installed on the inner top wall of the cooling box. The output end of the third motor is fixedly connected with a rotating head. A plurality of fan blades are fixedly installed on the outer side of the rotating head. A condensing pipe is fixedly installed inside the cooling box. The condensing pipe is arranged directly below the fan blades. An air outlet is formed at the bottom of the cooling box.

[0010] Preferably, a plurality of support rods are fixedly installed on one side of the rotating disk. One ends of the plurality of support rods are fixedly connected to one side of the corresponding rectangular plate. A T-shaped sliding groove is formed on the surface of the rectangular plate. The outer side of the T-shaped sliding block is slidably connected inside the corresponding T-shaped sliding groove.

[0011] Preferably, support legs are fixedly installed at the four corners of the bottom end of the cabinet body.

[0012] In the present utility model, for the wear-resistant ceramic elbow wear-resistant coating spraying device, by starting the second motor, the placing disk is driven to rotate, and then the rotating column is driven to rotate, thereby driving the arc rod to rotate. The arc rod further drives the rotating shaft to rotate, thereby driving the fixed block and the T-shaped sliding block to slide along the T-shaped sliding groove, so as to drive the clamping blocks to approach each other, which is convenient for fixing ceramic elbows of different sizes. Therefore, the elbow will not move or rotate during the spraying process, and thus the coating thickness will not be inconsistent, nor will there be coating missing or accumulation phenomena, and the practicability is stronger.

[0013] In the present utility model, for the wear-resistant ceramic elbow wear-resistant coating spraying device, by pulling the insertion rod, the insertion rod is disengaged from the inside of the insertion hole, thereby losing control of the threaded rod. Then, by rotating the handwheel, the threaded rod is driven to rotate, and further the moving plate is driven to move, thereby driving the L-shaped support plate to move, and further driving the ceramic elbow to move. During the movement, the ceramic elbow is evenly sprayed by the high-pressure nozzle. At the same time, continue to move so that the ceramic elbow passes through the bottom of the cooling box, and then start the third motor to drive the rotating head to rotate. The generated wind then cools the ceramic elbow through the condensation pipe;

[0014] The structure of the present utility model is reasonably designed. Through the mutual cooperation among the second motor, the placing plate, the arc-shaped rod, the rotating shaft, the fixing block, the T-shaped slider, the rectangular plate, the support rod, the T-shaped sliding groove, the rotating column and the clamping block, it is convenient to fix ceramic elbows of different sizes, so that the elbow will not move or rotate during the spraying process, and thus there will be no coating missing or piling phenomenon, making the spraying more uniform and the practicability stronger. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structural schematic diagram of a wear-resistant ceramic elbow wear-resistant coating spraying device proposed by the present utility model;

[0016] Figure 2 is a sectional structural schematic diagram of a wear-resistant ceramic elbow wear-resistant coating spraying device proposed by the present utility model;

[0017] Figure 3 is a structural schematic diagram of the L-shaped support plate, the placing plate and the clamping block proposed by the present utility model;

[0018] Figure 4 is Figure 1 a partial enlarged view of part A in

[0019] In the figure: 1, cabinet body; 2, L-shaped support plate; 3, first motor; 4, rotating disk; 5, second motor; 6, placing plate; 7, arc-shaped rod; 8, rotating shaft; 9, fixing block; 10, T-shaped slider; 11, rectangular plate; 12, support rod; 13, T-shaped sliding groove; 14, rotating column; 15, clamping block; 16, moving plate; 17, threaded rod; 18, guiding plate; 19, handwheel; 20, fixed disk; 21, insertion hole; 22, L-shaped bracket; 23, insertion rod; 24, fixing ring; 25, return spring; 26, support column; 27, cooling box; 28, third motor; 29, rotating head; 30, fan blade; 31, condensation pipe; 32, spraying equipment main body; 33, high-pressure nozzle; 34, support leg. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0021] Referring to Figures 1-4 , an abrasion-resistant ceramic elbow abrasion-resistant coating spraying device includes: a cabinet body 1 and an L-shaped support plate 2. The L-shaped support plate 2 is arranged above the cabinet body 1. A first motor 3 is fixedly installed inside the L-shaped support plate 2. The output end of the first motor 3 is fixedly connected to a rotating disk 4. A second motor 5 is fixedly installed inside the rotating disk 4. The output end of the second motor 5 is fixedly connected to a placing disk 6. A plurality of rotating columns 14 are fixedly installed on the outer side of the placing disk 6. Arc-shaped rods 7 are rotatably installed on the outer sides of the plurality of rotating columns 14. Rotating shafts 8 are rotatably installed on one side of the plurality of arc-shaped rods 7. A fixing block 9 is fixedly installed at the bottom of the rotating shaft 8. A T-shaped slider 10 is fixedly installed at the bottom of the fixing block 9. The outer side of the T-shaped slider 10 is slidably connected to a rectangular plate 11. A clamping block 15 is fixedly installed on the outer side of the rotating shaft 8. A plurality of support columns 26 are fixedly installed on the top of the cabinet body 1. A spraying equipment main body 32 and a cooling box 27 are respectively fixedly installed at the tops of the corresponding support columns 26. A high-pressure nozzle 33 is communicated with the bottom of the spraying equipment main body 32.

[0022] In this embodiment, a threaded rod 17 is rotatably installed inside the cabinet body 1. Two moving plates 16 are threadedly connected to the outer side of the threaded rod 17. The tops of the two moving plates 16 are fixedly installed at the bottom of the same L-shaped support plate 2. A guide plate 18 is fixedly installed inside the cabinet body 1. The outer side of the guide plate 18 is slidably installed inside the two moving plates 16. A handwheel 19 is fixedly installed at one end of the threaded rod 17, which is convenient to drive the threaded rod 17 to rotate through the handwheel 19.

[0023] In this embodiment, a fixing disk 20 is fixedly installed on the outer side of the threaded rod 17. A plurality of insertion holes 21 are formed on the surface of the fixing disk 20. An L-shaped bracket 22 is fixedly installed on the top of the cabinet body 1. A plug rod 23 is slidably connected inside the L-shaped bracket 22. A fixing ring 24 is fixedly installed on the outer side of the plug rod 23. A return spring 25 is fixedly connected to the top of the fixing ring 24. The top end of the return spring 25 is fixedly connected to the bottom of the L-shaped bracket 22. The bottom end of the plug rod 23 is movably inserted into the corresponding insertion hole 21, which is convenient to limit the rotation of the threaded rod 17 through the plug rod 23.

[0024] In this embodiment, a third motor 28 is fixedly installed on the inner top wall of the cooling box 27. The output end of the third motor 28 is fixedly connected to a rotating head 29. A plurality of fan blades 30 are fixedly installed on the outer side of the rotating head 29. A condensation pipe 31 is fixedly installed inside the cooling box 27. The condensation pipe 31 is arranged directly below the fan blades 30. An air outlet is provided at the bottom of the cooling box 27, which is convenient for cooling the ceramic elbow after spraying is completed.

[0025] In this embodiment, support legs 34 are fixedly installed at the four corners of the bottom end of the cabinet body 1. A plurality of support rods 12 are fixedly installed on one side of the rotating disc 4. One ends of the plurality of support rods 12 are fixedly connected to one side of the corresponding rectangular plate 11. A T-shaped sliding groove 13 is provided on the surface of the rectangular plate 11. The outer side of the T-shaped slider 10 is slidably connected to the inside of the corresponding T-shaped sliding groove 13, which is convenient for the T-shaped slider 10 to move more stably.

[0026] In this embodiment, during use, first place the ceramic elbow in front of the placing disc 6, and then start the second motor 5 to drive the placing disc 6 to rotate, and then drive the rotating column 14 to rotate, thereby driving the arc-shaped rod 7 to rotate. The arc-shaped rod 7 further drives the rotating shaft 8 to rotate, thereby driving the fixing block 9 and the T-shaped slider 10 to slide along the T-shaped sliding groove 13, so as to drive the clamping blocks 15 to approach each other, which is convenient for fixing ceramic elbows of different sizes, so that the elbow will not move or rotate during spraying, and thus will not cause inconsistent coating thickness, nor will there be coating missing or accumulation phenomena, and the practicability is stronger. After fixing, start the first motor 3 to drive the rotating disc 4 to rotate, and then drive the ceramic elbow to rotate. Then, by pulling the insertion rod 23, the insertion rod 23 is disengaged from the inside of the insertion hole 21, so as to lose control of the threaded rod 17. Then rotate the handwheel 19 to drive the threaded rod 17 to rotate, and then drive the moving plate 16 to move, thereby driving the L-shaped support plate 2 to move, and then driving the ceramic elbow to move. During the moving process, the ceramic elbow is evenly sprayed through the high-pressure spray head 33. At the same time, continue to move so that the ceramic elbow passes through the bottom of the cooling box 27, and then start the third motor 28 to drive the rotating head 29 to rotate, and the generated wind cools the ceramic elbow through the condensation pipe 31.

[0027] The above has introduced in detail a wear-resistant ceramic elbow wear-resistant coating spraying device provided by the present invention. Specific embodiments are used in this article to elaborate on the principle and implementation manner of the present invention. The description of the above embodiments is only used to help understand the method and its core idea of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and modifications can still be made to the present invention, and these improvements and modifications also fall within the protection scope of the claims of the present invention.

Claims

1. A wear-resistant ceramic elbow wear-resistant coating spraying device, characterized in that, Including: A cabinet body (1) and an L-shaped support plate (2), the L-shaped support plate (2) is arranged above the cabinet body (1), a first motor (3) is fixedly installed inside the L-shaped support plate (2), the output end of the first motor (3) is fixedly connected with a rotating disc (4), a second motor (5) is fixedly installed inside the rotating disc (4), the output end of the second motor (5) is fixedly connected with a placing disc (6), a plurality of rotating columns (14) are fixedly installed on the outer side of the placing disc (6), arc-shaped rods (7) are rotatably installed on the outer sides of the plurality of rotating columns (14), a rotating shaft (8) is rotatably installed on one side of each of the plurality of arc-shaped rods (7), a fixing block (9) is fixedly installed at the bottom of the rotating shaft (8), a T-shaped slider (10) is fixedly installed at the bottom of the fixing block (9), a rectangular plate (11) is slidably connected to the outer side of the T-shaped slider (10), a clamping block (15) is fixedly installed on the outer side of the rotating shaft (8), a plurality of support columns (26) are fixedly installed on the top of the cabinet body (1), a spraying equipment main body (32) and a cooling box (27) are respectively fixedly installed at the tops of the corresponding support columns (26), and a high-pressure nozzle (33) is communicated with the bottom of the spraying equipment main body (32).

2. The wear-resistant ceramic elbow wear-resistant coating spraying device according to claim 1, characterized in that, A threaded rod (17) is rotatably installed inside the cabinet body (1), two moving plates (16) are threadedly connected to the outer side of the threaded rod (17), the tops of the two moving plates (16) are fixedly installed at the bottom of the same L-shaped support plate (2), a guide plate (18) is fixedly installed inside the cabinet body (1), the outer side of the guide plate (18) is slidably installed inside the two moving plates (16), and a hand wheel (19) is fixedly installed at one end of the threaded rod (17).

3. A wear-resistant ceramic elbow wear-resistant coating spraying device according to claim 2, characterized in that, A fixing disc (20) is fixedly installed on the outer side of the threaded rod (17), a plurality of insertion holes (21) are formed in the surface of the fixing disc (20), an L-shaped bracket (22) is fixedly installed on the top of the cabinet body (1), a plug rod (23) is slidably connected inside the L-shaped bracket (22), a fixing ring (24) is fixedly installed on the outer side of the plug rod (23), a return spring (25) is fixedly connected to the top of the fixing ring (24), the top end of the return spring (25) is fixedly connected to the bottom of the L-shaped bracket (22), and the bottom end of the plug rod (23) is movably inserted into the corresponding insertion hole (21).

4. A wear-resistant ceramic elbow wear-resistant coating spraying device according to claim 1, characterized in that, A third motor (28) is fixedly installed on the inner top wall of the cooling box (27), the output end of the third motor (28) is fixedly connected with a rotating head (29), a plurality of fan blades (30) are fixedly installed on the outer side of the rotating head (29), a condensing pipe (31) is fixedly installed inside the cooling box (27), the condensing pipe (31) is arranged directly below the fan blades (30), and an air outlet is formed in the bottom of the cooling box (27).

5. A wear-resistant ceramic elbow wear-resistant coating spraying device according to claim 1, characterized in that, On one side of the rotating disk (4), a plurality of support rods (12) are fixedly installed. One end of each of the plurality of support rods (12) is fixedly connected to one side of the corresponding rectangular plate (11). A T-shaped sliding groove (13) is formed on the surface of the rectangular plate (11), and the outside of the T-shaped slider (10) is slidably connected to the inside of the corresponding T-shaped sliding groove (13).

6. A wear-resistant ceramic elbow wear-resistant coating spraying device according to claim 1, characterized in that, Support legs (34) are fixedly installed at the four corners of the bottom end of the cabinet body (1).

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