Power transmission and transformation coating material mixing equipment

Abstract

The utility model discloses power transmission and transformation coating material mixing equipment, and belongs to the technical field of mixing equipment. The device mainly comprises a stirring tank body, the bottom of the stirring tank body is communicated with a discharging pipe, and four groups of supporting rods are mounted on the stirring tank body; the stirring assembly is provided with a stirring shaft for mixing materials and a first driving source for driving the stirring shaft to move; a sliding block is installed on the sliding rail in a sliding mode, and a bracket is installed on the sliding block in a connected mode; a distance is formed between the supporting plate and the bracket; a spiral conveying blade is mounted at the output end of the second driving source; two groups of shielding covers are mounted on the supporting plate; an air cylinder is installed on the supporting rod. According to the power transmission and transformation coating material mixing equipment, the sliding rail, the sliding block, the bracket, the supporting plate, the second driving source, the spiral conveying blade, the shielding cover, the collecting hopper and the air cylinder are arranged, so that the discharging pipe is prevented from being blocked, and efficient and stable operation of the power transmission and transformation coating material mixing equipment and smoothness of the whole production process are ensured.

Description

Technical Field

[0001] This application relates to the field of mixing equipment technology, specifically to a mixing equipment for power transmission and transformation coating materials. Background Technology

[0002] Power transmission and transformation coating material is a material used to coat the surface of power transmission and transformation equipment (such as transformers, transmission line towers, substation equipment, etc.). Its purpose is to protect the equipment from environmental factors (such as corrosion, ultraviolet rays, humidity, etc.) and electrical factors (such as leakage, flashover, etc.).

[0003] Existing power transmission and transformation coating materials often need to possess multiple functions. For example, a coating material may simultaneously need to have insulation, fireproofing, and corrosion resistance. During the preparation process, insulating materials and fire retardants are added. Through mixing, these components with different functions fuse together to form an organic whole. Different power transmission and transformation equipment and application scenarios have different functional requirements for coating materials. By mixing different components, coating materials that meet specific needs can be customized.

[0004] For example, patent CN217910259U discloses a material mixing device, including an outer can, an inner liner, a heat-conducting plate, a heat-conducting pipe, and a lid; the inner liner is located inside the outer can, and the top of the outer can is connected to the inner liner, and the lid is installed on the inner liner. In this material mixing device, the materials are mixed in the inner liner by a stirring device.

[0005] When using the aforementioned material mixing device, if the coating material has a high viscosity, such as containing a large amount of resin or thickener, its flowability is poor. During the discharge process, the material experiences significant flow resistance within the discharge pipe, easily leading to stagnation or even accumulation on the pipe wall, resulting in blockage and preventing the coating material from being discharged smoothly. Therefore, a power transmission and transformation coating material mixing device needs to be designed to solve these problems.

[0006] It should be noted that the information disclosed in this background section is only for understanding the background technology of this application concept, and therefore may include information that does not constitute prior art. Summary of the Invention

[0007] Based on the aforementioned problems in the existing technology, the problem to be solved by this application is to provide a power transmission and transformation coating material mixing device, which addresses the issue that when the coating material has a high viscosity, such as containing a large amount of resin, thickener, or other components, its flowability is poor. During the discharge process, the material experiences significant flow resistance within the discharge pipe, easily leading to stagnation or even accumulation at the pipe wall, resulting in blockage of the discharge pipe and preventing the coating material from being discharged smoothly.

[0008] The technical scheme adopted by the application to solve the technical problems is: a power transmission and transformation coating material mixing device, mainly comprising: a stirring tank body, a discharge pipe being communicated and installed at the bottom of the stirring tank body, four groups of supporting rods being installed on the stirring tank body; a stirring assembly, the stirring assembly having a stirring shaft for mixing materials and a first driving source for driving the stirring shaft to move; a anti-blocking assembly, the anti-blocking assembly being installed on the supporting rods, the anti-blocking assembly comprising: a sliding rail, the sliding rail being installed on the supporting rods, a sliding block being slidingly installed on the sliding rail, a bracket being connected and installed on the sliding block; a supporting plate, the supporting plate being installed on the bracket, a certain distance being reserved between the supporting plate and the bracket; a second driving source, the second driving source being installed on the supporting plate, a spiral conveying blade being installed on the output end of the second driving source; two groups of shielding covers being installed on the supporting plate, the shielding covers having grooves at the bottom ends; a pneumatic cylinder being installed on the supporting rods.

[0009] Further, the stirring assembly comprises a mounting bracket installed on the outer wall of the stirring tank body, the first driving source being installed on the mounting bracket, a first pulley being installed on the output end of the first driving source.

[0010] Further, a stirring shaft is installed on the bearing of the sealing cover, a second pulley being installed on the stirring shaft, a belt body being connected between the second pulley and the first pulley, a plurality of stirring blades being installed on the stirring shaft.

[0011] Further, a collecting hopper is bolted on the bottom surface of the supporting plate and below the shielding cover.

[0012] Further, a sealing cover is combined on the stirring tank body.

[0013] The power transmission and transformation coating material mixing device provided by the application prevents the discharge pipe from being blocked by the arrangement of the sliding rail, the sliding block, the bracket, the supporting plate, the second driving source, the spiral conveying blade, the shielding cover, the collecting hopper and the pneumatic cylinder, realizes the protection of the power transmission and transformation coating material discharge process, and ensures the efficient and stable operation of the power transmission and transformation coating material mixing device and the smoothness of the entire production process.

[0014] In addition to the purposes, features and advantages described above, the application has other purposes, features and advantages. The application will be further described below with reference to the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings accompanying the specification of the application form a part of the specification and serve to further illustrate the application, its exemplary embodiments and its description, without constituting an improper limitation of the application. In the drawings:

[0016] Figure 1It is a whole schematic view of a power transmission coating material mixing device in the application;

[0017] Figure 2 It is an exploded view of Figure 1 ;

[0018] Figure 3 It is an enlarged view of point A of Figure 2 ;

[0019] In the drawings, the reference signs are as follows:

[0020] 1, stirring tank body; 11, support rod; 12, sealing cover; 13, discharge pipe; 2, stirring assembly; 21, mounting frame; 22, first driving source; 23, first belt pulley; 24, stirring shaft; 25, second belt pulley; 26, belt body; 27, stirring blade; 3, anti-blocking assembly; 31, sliding rail; 32, sliding block; 33, bracket; 34, support plate; 35, second driving source; 36, spiral conveying blade; 37, shielding cover; 38, collecting hopper; 39, air cylinder. DETAILED DESCRIPTION

[0021] It should be noted that the embodiments in the application and the features in the embodiments can be combined with each other without conflict. The technical solutions in the embodiments of the application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0022] In order for those skilled in the art to better understand the scheme of the application, the technical solutions in the embodiments of the application will be described clearly and completely below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only a part of the embodiments of the application, not all the embodiments. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor should be within the protection scope of the application.

[0023] When the power transmission coating material is made, raw material preparation, mixing process, and quality detection and adjustment operations are usually required. In the production process of the power transmission coating material, the mixing link is a key process, which directly relates to the quality and performance stability of the final product. Therefore, the following mixing device is specially designed;

[0024] As shown in Figures 1-3 , the application provides a power transmission coating material mixing device, which comprises a stirring tank body 1, four groups of support rods 11 are fixedly installed on the stirring tank body 1, the four groups of support rods 11 are distributed along the center of the stirring tank body 1, and the support rod 11 is used for supporting the stirring tank body 1, and a sealing cover 12 is covered on the stirring tank body 1, and the sealing cover 12 is used for sealing the stirring tank body 1;

[0025] And the bottom of the stirring tank body 1 is communicated with a discharge pipe 13 for discharging the mixed power transmission coating material, and a stirring assembly 2 is installed on the outer wall of the stirring tank body 1 for mixing the power transmission coating material in the stirring tank body 1;

[0026] And the stirring assembly 2 includes a mounting frame 21 fixedly installed on the outer wall of the stirring tank body 1, a first driving source 22 fixedly installed on the mounting frame 21, which can be a motor to provide power for the whole stirring process, and a first pulley 23 fixedly installed on the output end of the first driving source 22;

[0027] Meanwhile, a stirring shaft 24 is bearingly installed on the sealing cover 12, a second pulley 25 is fixedly installed on the stirring shaft 24, a belt body 26 is connected between the second pulley 25 and the first pulley 23, and a plurality of stirring blades 27 are fixedly installed on the stirring shaft 24 in the stirring tank body 1;

[0028] During the whole stirring process, the first driving source 22 as the power source of the stirring assembly 2 will start to work after receiving the starting instruction. The first driving source 22 drives the first pulley 23 fixedly installed on the output end to rotate. Under the driving of the first driving source 22, the first pulley 23 starts to rotate stably and continuously around its axis.

[0029] On this basis, the rotating action of the first pulley 23 transmits power through the closely connected belt body 26. The belt body 26 connects the first pulley 23 and the second pulley 25, can transmit the rotating power of the first pulley 23 to the second pulley 25 completely and efficiently, and in the process of power transmission, the belt body 26 ensures the power transmission efficiency while flexibly adapting to the relative position and motion state between the first pulley 23 and the second pulley 25.

[0030] When the second pulley 25 receives the power transmitted by the belt body 26, it will start to rotate. Since the second pulley 25 is fixedly installed on the stirring shaft 24, the rotation of the second pulley 25 will drive the stirring shaft 24 to rotate, and with the rotation of the stirring shaft 24, the stirring blades 27 fixedly installed on the stirring shaft 24 will also move. The stirring blades 27 driven by the stirring shaft 24 start to mix the power transmission coating material in the stirring tank body 1;

[0031] And the support rod 11 is provided with a blockage prevention assembly 3 for preventing the blockage of the discharge pipe 13, and the blockage prevention assembly 3 comprises a sliding rail 31 fixedly installed on the support rod 11, a sliding block 32 slidably installed on the sliding rail 31, and a bracket 33 connected and installed on the four sliding blocks 32, wherein the bracket 33 is provided in a penetrating manner and is adapted to move along the linear direction of the sliding rail 31 through the sliding block 32 to change the position of the bracket 33;

[0032] And the bracket 33 is fixedly provided with a support plate 34, and a certain distance is reserved between the support plate 34 and the bracket 33, and the support plate 34 is fixedly provided with a second driving source 35, and a spiral conveying blade 36 is fixedly installed at the output end of the second driving source 35, wherein the spiral conveying blade 36 is located in the discharge pipe 13, and in the default state, the support plate 34 abuts against the opening at one end of the discharge pipe 13 to block the opening at one end of the discharge pipe 13 in the initial state, thereby preventing the leakage of the material before the discharge starts;

[0033] When the discharge is needed, the spiral conveying blade 36 is adapted to rotate with the output end of the second driving source 35 to convey the mixed power transmission and transformation coating material in the discharge pipe 13, thereby effectively avoiding the blockage of the discharge pipe 13 by the power transmission and transformation coating material and ensuring the smoothness and efficiency of the discharge process;

[0034] And the support plate 34 is fixedly provided with two shielding covers 37, and the bottom end of the shielding cover 37 is provided with a groove (not shown in the figure), and the support rod 11 is fixedly provided with a pneumatic cylinder 39, the output end of the pneumatic cylinder 39 is connected with the sliding block 32, and the bottom surface of the support plate 34 is bolted with a collecting hopper 38 below the shielding cover 37, and the collecting hopper 38 is used for collecting the mixed power transmission and transformation coating material;

[0035] And the pneumatic cylinder 39 is adapted to be started to drive the sliding block 32 to move, thereby driving the support plate 34 to move downward, so that the support plate 34 moves away from the opening at one end of the discharge pipe 13 and has a certain gap therebetween, at this time, the top of the shielding cover 37 is flush with the opening at one end of the discharge pipe 13, and the shielding cover 37 limits the power transmission and transformation coating material discharged from the gap between the support plate 34 and the discharge pipe 13, so that the mixed power transmission and transformation coating material can flow out through the gap between the support plate 34 and the discharge pipe 13 and flow into the collecting hopper 38 through the groove.

[0036] The above is only a preferred embodiment of the present application and is not used to limit the present application. For those skilled in the art, the present application can have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A mixing device for power transmission and transformation coating materials, characterized in that: include: A mixing tank (1) is connected to a discharge pipe (13) at the bottom of the mixing tank (1), and four sets of support rods (11) are installed on the mixing tank (1). The stirring assembly (2) has a stirring shaft (24) for mixing materials and a first drive source (22) for driving the stirring shaft (24) to move. An anti-blocking component (3) is mounted on the support rod (11), and the anti-blocking component (3) includes: A slide rail (31) is mounted on the support rod (11), and a slider (32) is slidably mounted on the slide rail (31). A bracket (33) is connected and mounted on the slider (32). A support plate (34) is mounted on the bracket (33), and a certain distance is maintained between the support plate (34) and the bracket (33); A second drive source (35) is mounted on the support plate (34), and a spiral conveying blade (36) is mounted on the output end of the second drive source (35). Two sets of shields (37) are installed on the support plate (34), and the bottom end of the shields (37) has a groove; A cylinder (39) is mounted on the support rod (11).

2. The power transmission and transformation coating material mixing device according to claim 1, characterized in that: The stirring assembly (2) includes a mounting bracket (21) installed on the outer wall of the stirring tank (1), the first drive source (22) is installed on the mounting bracket (21), and the output end of the first drive source (22) is equipped with a first pulley (23).

3. The power transmission and transformation coating material mixing device according to claim 2, characterized in that: A stirring shaft (24) is mounted on a bearing on the sealing cover (12). A second pulley (25) is mounted on the stirring shaft (24). A belt body (26) is connected between the second pulley (25) and the first pulley (23). Multiple sets of stirring blades (27) are mounted on the stirring shaft (24).

4. The power transmission and transformation coating material mixing device according to claim 3, characterized in that: A collection hopper (38) is bolted to the bottom surface of the support plate (34) and below the shield (37).

5. The power transmission and transformation coating material mixing device according to claim 4, characterized in that: The mixing tank (1) is covered with a sealing cap (12).

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