Epoxy asphalt paint spraying device

Abstract

The utility model discloses an epoxy asphalt paint spraying device which comprises a base. According to the device, the second electric push rod drives the positioning clamping bases to stretch out and draw back, the distance between the two positioning clamping bases is adjusted, so that materials with different lengths can be clamped and fixed conveniently, meanwhile, one end of each positioning clamping base is conical, water drainage pipes with different inner diameters can be clamped conveniently, and then the first electric push rod drives the movable plate to move conveniently. The distance between the spray head and the material is adjusted, the problems that when the distance between the spray head and the material is close or far, the spraying effect is affected, during spraying, an external air pump and the like are connected through the connecting port, then the material is sprayed through the spray head, after asphalt is heated, the smell is large, and the environment is polluted are solved, and meanwhile the fan is started. And air in the frame is conveyed into the filter box through the fan, the conveying pipe and the air inlet, and is discharged after being filtered by the filter element in the filter box, so that environmental pollution and harm to the body of a worker are prevented, and the practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of asphalt spraying technology, and more specifically, to an epoxy asphalt paint spraying device. Background Technology

[0002] During production, transportation, and use, cast iron drainage pipes may develop surface defects or impurities, such as sand holes, air holes, and cracks. These defects or impurities can affect the corrosion resistance and service life of the cast iron drainage pipes. Spraying asphalt can effectively cover these defects or impurities, improving the corrosion resistance and service life of the cast iron drainage pipes.

[0003] After inspection, it was found that the "asphalt paint spraying device for iron caps" published (announcement) number CN216025807U is an increasingly mature technology. When it is necessary to spray asphalt on the surface of cast iron drainage pipes, the worker holds the spray gun of the asphalt spraying device and sprays the asphalt on the surface of the cast iron drainage pipe placed on the flat surface. However, the device still has the following defects: When using the above-mentioned equipment, the existing asphalt spraying device can only spray the workpiece by the worker holding the spray gun, which consumes a lot of physical strength and is prone to uneven spraying. In addition, the existing spraying device can only be placed on the ground when spraying iron pipes and cannot be fixed on the spraying device for spraying. Therefore, an epoxy asphalt paint spraying device is proposed. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the issues raised in the appeal, this utility model provides an epoxy asphalt paint spraying device, thereby resolving the problems mentioned in the background art.

[0006] (II) Technical Solution

[0007] To address the aforementioned problems, the specific technical solution adopted by this utility model is as follows:

[0008] An epoxy asphalt paint spraying device includes a base, a frame is provided on the top surface of the base, and a second electric push rod is provided on one side surface of the frame. One end of the second electric push rod is connected to a positioning bracket, and the positioning bracket is disposed inside the frame. A motor is provided on one side surface of the frame, and the output end of the motor is connected to another positioning bracket.

[0009] Furthermore, a first electric push rod is provided on the top surface of the frame, and a movable plate is connected to one end of the first electric push rod. A spray nozzle is provided on the bottom surface of the movable plate, and the spray nozzle is connected to a spray pipe. The spray pipe is connected to a flexible hose, and the flexible hose is connected to a connection interface, which is located on the top surface of the frame.

[0010] Furthermore, an air inlet is provided on the top surface of the inner wall of the frame, and the air inlet is connected to a conveying pipe. A fan is provided on the conveying pipe, and the fan is connected to a filter box. A filter element is provided inside the filter box, and the filter box is connected to an exhaust port.

[0011] Furthermore, the frame is connected to an opening and closing door via a hinge, and an inspection door is provided on one side of the frame, which is located on the side of the opening and closing door.

[0012] Furthermore, an operation panel is provided on one side surface of the frame.

[0013] Furthermore, the filter element is a composite filter element, and the materials are non-woven fabric, glass fiber and activated carbon.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, the present invention provides an epoxy asphalt paint spraying device, which has the following beneficial effects:

[0016] (1) This utility model adopts a positioning bracket, a second electric push rod, a filter box and a fan. In actual use, the positioning bracket is extended and retracted by the second electric push rod to adjust the distance between the two positioning brackets, so as to facilitate the clamping and fixing of materials of different lengths. At the same time, one end of the positioning bracket is conical, which is convenient for clamping the inner diameter of different drainage pipes. Then, the moving plate is driven by the first electric push rod to adjust the distance between the nozzle and the material, so as to prevent the spraying effect from being affected when the distance between the nozzle and the material is too close or too far. During spraying, the external air pump is connected through the connection interface, and the material is sprayed through the nozzle. After the asphalt is heated, the odor is strong and pollutes the environment. At the same time, the fan is started, and the air in the frame is transported to the filter box through the fan, the conveying pipe and the air inlet. After being filtered by the filter element in the filter box, it is discharged, thereby preventing environmental pollution and harm to the health of the workers, thus increasing the practicality of the device. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of an epoxy asphalt paint spraying device proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of an epoxy asphalt paint spraying device according to the present invention;

[0020] Figure 3 This is an enlarged view of section A of an epoxy asphalt paint spraying device according to this utility model.

[0021] In the picture:

[0022] 1. Base; 2. Opening / closing door; 3. Motor; 4. Frame; 5. First electric push rod; 6. Connection interface; 7. Inspection door; 8. Second electric push rod; 9. Exhaust port; 10. Control panel; 11. Positioning bracket; 12. Spray nozzle; 13. Moving plate; 14. Air inlet; 15. Spraying pipe; 16. Delivery pipe; 17. Fan; 18. Filter element; 19. Filter box; 20. Hose. Detailed Implementation

[0023] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0024] According to an embodiment of the present invention, an epoxy asphalt paint spraying device is provided.

[0025] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figure 1-3 As shown, an epoxy asphalt paint spraying device according to an embodiment of the present invention includes a base 1, a frame 4 is provided on the top surface of the base 1, and a second electric push rod 8 is provided on one side surface of the frame 4. One end of the second electric push rod 8 is connected to a positioning bracket 11, and the positioning bracket 11 is disposed inside the frame 4. A motor 3 is provided on one side surface of the frame 4, and the output end of the motor 3 is connected to another positioning bracket 11. The positioning bracket 11 is extended and retracted by the second electric push rod 8 to facilitate the clamping of materials.

[0026] In one embodiment, a first electric push rod 5 is provided on the top surface of the frame 4, and one end of the first electric push rod 5 is connected to a movable plate 13. A nozzle 12 is provided on the bottom surface of the movable plate 13, and the nozzle 12 is connected to a spray pipe 15. The spray pipe 15 is connected to a hose 20, and the hose 20 is connected to a connection interface 6. The connection interface 6 is provided on the top surface of the frame 4. The movable plate 13 is driven by the first electric push rod 5, which facilitates the adjustment of the distance between the movable plate 13 and the material.

[0027] In one embodiment, an air inlet 14 is provided on the top surface of the inner wall of the frame 4, and the air inlet 14 is connected to a conveying pipe 16. A fan 17 is provided on the conveying pipe 16, and the fan 17 is connected to a filter box 19. A filter element 18 is provided inside the filter box 19, and the filter box 19 is connected to an exhaust port 9.

[0028] In one embodiment, the frame 4 is connected to the opening and closing door 2 by a hinge, and an inspection door 7 is provided on one side of the frame 4 located on the side of the opening and closing door 2.

[0029] In one embodiment, an operation panel 10 is provided on one side surface of the frame 4.

[0030] In one embodiment, the filter element 18 is a composite filter element 18, and the material is non-woven fabric, glass fiber and activated carbon.

[0031] Working principle: The second electric push rod 8 drives the positioning bracket 11 to extend and retract, adjusting the distance between the two positioning brackets 11, thus facilitating the clamping and fixing of materials of different lengths. At the same time, one end of the positioning bracket 11 is conical, which facilitates clamping of different drainage pipe inner diameters. Then, the first electric push rod 5 drives the moving plate 13, thereby adjusting the distance between the nozzle 12 and the material, preventing the distance between the nozzle 12 and the material from being too close or too far, which would affect the spraying effect. During spraying, an external air pump is connected through the connection interface 6, and the material is sprayed through the nozzle 12. After the asphalt is heated, the odor is strong and pollutes the environment. At the same time, the fan 17 is started, and the air in the frame 4 is transported to the filter box 19 through the fan 17, the conveying pipe 16 and the air inlet 14. After being filtered by the filter element 18 in the filter box 19, the air is discharged, thereby preventing environmental pollution and harm to the health of workers, thus increasing the practicality of the device.

[0032] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0033] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An epoxy asphalt paint spraying device, comprising a base (1), characterized in that, The top surface of the base (1) is provided with a frame (4), and a second electric push rod (8) is provided on one side surface of the frame (4). One end of the second electric push rod (8) is connected to a positioning bracket (11), and the positioning bracket (11) is located inside the frame (4). A motor (3) is provided on one side surface of the frame (4), and the output end of the motor (3) is connected to another positioning bracket (11).

2. The epoxy asphalt paint spraying device according to claim 1, characterized in that, The top surface of the frame (4) is provided with a first electric push rod (5), and one end of the first electric push rod (5) is connected to a moving plate (13). The bottom surface of the moving plate (13) is provided with a nozzle (12), and the nozzle (12) is connected to a spray pipe (15). The spray pipe (15) is connected to a hose (20), and the hose (20) is connected to a connection interface (6). The connection interface (6) is provided on the top surface of the frame (4).

3. The epoxy asphalt paint spraying device according to claim 1, characterized in that, An air inlet (14) is provided on the top surface of the inner wall of the frame (4), and the air inlet (14) is connected to a conveying pipe (16). A fan (17) is provided on the conveying pipe (16), and the fan (17) is connected to a filter box (19). A filter element (18) is provided inside the filter box (19), and the filter box (19) is connected to an exhaust port (9).

4. The epoxy asphalt paint spraying device according to claim 1, characterized in that, The frame (4) is connected to the opening and closing door (2) by a hinge, and an inspection door (7) is provided on one side of the frame (4) located on the side of the opening and closing door (2).

5. The epoxy asphalt paint spraying device according to claim 1, characterized in that, An operation panel (10) is provided on one side surface of the frame (4).

6. The epoxy asphalt paint spraying device according to claim 3, characterized in that, The filter element (18) is a composite filter element, and the materials are non-woven fabric, glass fiber and activated carbon.

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