Concrete pipeline spraying processing device

Abstract

The utility model belongs to the field of concrete pipeline machining, and particularly relates to a concrete pipeline spraying machining device which comprises a base, a hydraulic rod is fixedly installed in the base, and the output end of the hydraulic rod is fixedly connected with a flat plate. By inwards sliding the supporting blocks, the surface of the base plate is attached to one side of the pipeline body, the supporting blocks are loosened, the supporting blocks slide towards the outer side under the acting force of the springs and are supported in the pipeline body, and the function of supporting the interiors of the pipeline bodies of different sizes is achieved; and secondly, a second motor and a second gear set are used for driving a threaded column to rotate and controlling a nozzle to slide back and forth to machine the pipeline body, the function of completing surface spraying of the device through a single nozzle is achieved, the adaptability of the device is improved, and the use cost of the device is reduced.

Description

Technical Field

[0001] The utility model relates to the field of concrete pipeline processing, in particular to a concrete pipeline spraying processing device. Background Art

[0002] Painting concrete pipes can provide several benefits. First, it protects concrete pipes from environmental factors such as water, chemicals, and UV radiation. Second, painting can improve the appearance of concrete pipes, making them more aesthetically pleasing. This ensures that the concrete is protected for a long time.

[0003] The existing concrete pipe spraying processing device is not easy to achieve the effect of conveniently processing pipes of different sizes, which may lead to low adaptability of the device. The existing concrete pipe spraying processing device has complicated spraying components and high use cost.

[0004] Therefore, in view of the above problems, a concrete pipe spraying processing device is proposed. Utility Model Content

[0005] In order to remedy the problems in the prior art, the utility model provides a concrete pipe spraying processing device.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a concrete pipe spraying processing device described in the utility model comprises a base, a hydraulic rod is fixedly installed inside the base, the output end of the hydraulic rod is fixedly connected to a flat plate, rollers are fixedly arranged on the top surface of the flat plate near the four corners, the top of the flat plate is fixedly connected to the bottom of the limited wheel, the top of the base is fixedly connected to the bottom of the support arm, a rotating shaft is rotatably installed inside the support arm, one end of the rotating shaft is fixedly connected to one side of the support assembly, the other end of the rotating shaft is fixedly connected to one side of the first gear group, the other side of the first gear group is fixedly connected to the output end of the first motor, the surface of the support assembly is clamped with a pipe body, the surface of the base is fixedly installed with a spraying mechanism, and the flat plate is fixedly connected to a support rod.

[0007] Preferably, the support assembly includes a chassis, a connecting column is installed around the surface of the chassis, a spring is slidably sleeved on the surface of the connecting column, a support block is slidably installed on the surface of the connecting column, a sliding groove is opened on the surface of the chassis, and the surface of the support block is slidably connected to the inner wall of the sliding groove.

[0008] Preferably, the spraying mechanism comprises a liquid storage tank, one side of the liquid storage tank is fixedly connected to a pump, the other side of the pump is fixedly connected to a hose, and one end of the hose is fixedly connected to a nozzle.

[0009] Preferably, the surface thread of the nozzle is matched with a threaded column, the surface of the threaded column is rotatably connected to the inner wall of the support frame, one end of the threaded column is fixedly connected to one side of the second gear set, and the other side of the second gear set is fixedly connected to the second motor.

[0010] Preferably, the surface of the pipe body is tightly fitted with the surface of the roller, and the front end of the pipe body is rotatably connected with the surface of the limiting wheel.

[0011] Preferably, support rods are fixedly connected to the bottom surface of the flat plate near the four corners, and a collar is slidably connected to the surface of the support rod, and the side surface of the collar is fixedly connected to the inside of the base.

[0012] The utility model is beneficial in that:

[0013] 1. The utility model slides the support block inward to make the chassis surface fit one side of the pipe body. When the support block is loosened, the support block slides outward under the action of the spring and is supported inside the pipe body. The structure design realizes the function of supporting the inside of pipe bodies of different sizes. The height of the plate is controlled by starting the hydraulic rod through an external power supply, which is convenient for processing pipe bodies of different sizes and improves the adaptability of the device.

[0014] 2. The utility model drives the threaded column to rotate through the second motor and the second gear set, and controls the nozzle to slide back and forth to process the pipeline body. The structural design realizes the function of a single nozzle to complete the surface spraying of the device, improves the adaptability of the device, and reduces the use cost of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of the base structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the flat plate structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the support assembly structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the spraying mechanism structure of the utility model.

[0020] In the figure: 1. base; 2. hydraulic rod; 3. plate; 4. roller; 5. limiting wheel; 6. support arm; 7. rotating shaft; 8. support assembly; 81. chassis; 82. connecting column; 83. spring; 84. support block; 85. slide; 9. first gear set; 10. first motor; 11. pipeline body; 12. spraying mechanism; 121. liquid storage tank; 122. pump; 123. hose; 124. nozzle; 125. threaded column; 126. support frame; 127. second gear set; 128. second motor; 13. support rod; 14. collar. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4 As shown, a concrete pipe spraying processing device comprises a base 1, a hydraulic rod 2 is fixedly installed inside the base 1, a flat plate 3 is fixedly connected to the output end of the hydraulic rod 2, rollers 4 are fixedly arranged on the top surface of the flat plate 3 near the four corners, the bottom of the limiting wheel 5 is fixedly connected to the top of the flat plate 3, the bottom of the support arm 6 is fixedly connected to the top of the base 1, a rotating shaft 7 is rotatably installed inside the support arm 6, one end of the rotating shaft 7 is fixedly connected to one side of a support assembly 8, the other end of the rotating shaft 7 is fixedly connected to one side of a first gear set 9, the other side of the first gear set 9 is fixedly connected to the output end of a first motor 10, a pipe body 11 is clamped and installed on the surface of the support assembly 8, a spraying mechanism 12 is fixedly installed on the surface of the base 1, and a support rod 13 is fixedly connected to the flat plate 3;

[0023] Further, the support assembly 8 includes a chassis 81, a connecting column 82 is mounted around the surface of the chassis 81, a spring 83 is slidably sleeved on the surface of the connecting column 82, a supporting block 84 is slidably mounted on the surface of the connecting column 82, a sliding groove 85 is opened on the surface of the chassis 81, and the surface of the supporting block 84 is slidably connected to the inner wall of the sliding groove 85;

[0024] During operation, the surface of the support block 84 is slidably connected to the inner wall of the slide groove 85, and the structural design of the spring 83 sliding on the surface of the connecting column 82 enables the support block 84 to have the force to slide outward, making it easier for the support block 84 to support pipe bodies 11 of different sizes, thereby increasing the adaptability of the device.

[0025] Furthermore, the spraying mechanism 12 includes a liquid storage tank 121, one side of the liquid storage tank 121 is fixedly connected to a pump 122, the other side of the pump 122 is fixedly connected to a hose 123, and one end of the hose 123 is fixedly connected to a nozzle 124;

[0026] During operation, raw materials are sucked from the liquid storage tank 121 by the pump 122 and supplied to the nozzle 124 through the hose 123. The structural design makes it easy for the length of the hose 123 to adapt to the range of movement of the nozzle 124, thereby improving the adaptability of the device.

[0027] Furthermore, the surface of the nozzle 124 is threadedly matched with a threaded column 125, the surface of the threaded column 125 is rotatably connected to the inner wall of the support frame 126, one end of the threaded column 125 is fixedly connected to one side of the second gear set 127, and the other side of the second gear set 127 is fixedly connected to the second motor 128;

[0028] During operation, the second motor 128 drives the inner wall of the support frame 126 to rotate through the second gear set 127 to connect the threaded column 125, which is convenient for aligning the position of the nozzle 124 and improving the adaptability of the device during operation.

[0029] Furthermore, the surface of the pipe body 11 is closely fitted with the surface of the roller 4, and the front end of the pipe body 11 is rotatably connected with the surface of the limiting wheel 5;

[0030] During operation, the surface of the pipe body 11 is tightly fitted with the surface of the roller 4, and the front end of the pipe body 11 and the surface of the limiting wheel 5 are rotatably connected, which facilitates the pipe body 11 to be limited when rolling, thereby reducing the possibility of the pipe body 11 being offset.

[0031] Furthermore, the bottom surface of the plate 3 is fixedly connected to the four corners with support rods 13, the surface of the support rods 13 is slidably connected to a collar 14, and the side surface of the collar 14 is fixedly connected to the inside of the base 1;

[0032] During operation, the support rod 13 on the bottom surface of the plate 3 and the ring 14 inside the base 1 are designed to be slidably connected, so as to maintain the stability of the plate 3 during the lifting process.

[0033] Working principle: When spraying concrete pipes, first place the pipe body 11 on the surface of the roller 4 and the inner side of the limiting wheel 5. Then, slide the support block 84 inward to make the surface of the chassis 81 fit one side of the pipe body 11. Release the support block 84. The support block 84 slides outward under the force of the spring 83 and is supported inside the pipe body 11. Then, start the first motor 10 through the external power supply, the first motor 10 drives the first gear set 9, and the shaft 7 rotates the pipe body 11 through the support assembly 8. At the same time, the pump 122 is started by an external power supply, and the spray liquid is sprayed out from the liquid storage tank 121 through the hose 123 and the nozzle 124 to process the pipeline body 11. At the same time, the second motor 128 is started by the external power supply, and the second motor 128 drives the threaded column 125 to rotate through the second gear set 127, so as to control the nozzle 124 to slide back and forth to process the pipeline body 11. When it is necessary to process pipeline bodies 11 of different sizes, the hydraulic rod 2 is started by an external power supply to control the height of the flat plate 3, so as to facilitate the processing of the spraying mechanism 12.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A concrete pipe spraying processing device, comprising a base (1), characterized in that: A hydraulic rod (2) is fixedly installed inside the base (1), and the output end of the hydraulic rod (2) is fixedly connected to a plate (3). Rollers (4) are fixedly arranged on the top surface of the plate (3) near the four corners. The top of the plate (3) is fixedly connected to the bottom of a limiting wheel (5). The top of the base (1) is fixedly connected to the bottom of a support arm (6). A rotating shaft (7) is rotatably installed inside the support arm (6). One end of the rotating shaft (7) is fixedly connected to one side of a support assembly (8), and the other end of the rotating shaft (7) is fixedly connected to one side of a first gear group (9). The other side of the first gear group (9) is fixedly connected to the output end of a first motor (10). A pipeline body (11) is mounted on the surface of the support assembly (8). A spraying mechanism (12) is fixedly installed on the surface of the base (1), and the plate (3) is fixedly connected to a support rod (13).

2. A concrete pipe spraying processing device according to claim 1, characterized in that: The support assembly (8) comprises a chassis (81), a connecting column (82) is installed around the surface of the chassis (81), a spring (83) is slidably sleeved on the surface of the connecting column (82), a supporting block (84) is slidably installed on the surface of the connecting column (82), a sliding groove (85) is opened on the surface of the chassis (81), and the surface of the supporting block (84) is slidably connected to the inner wall of the sliding groove (85).

3. A concrete pipe spraying processing device according to claim 1, characterized in that: The spraying mechanism (12) comprises a liquid storage tank (121), one side of the liquid storage tank (121) is fixedly connected to a pump (122), the other side of the pump (122) is fixedly connected to a hose (123), and one end of the hose (123) is fixedly connected to a nozzle (124).

4. A concrete pipe spraying processing device according to claim 3, characterized in that: The surface of the nozzle (124) is threadedly matched with a threaded column (125), the surface of the threaded column (125) is rotatably connected to the inner wall of the support frame (126), one end of the threaded column (125) is fixedly connected to one side of the second gear set (127), and the other side of the second gear set (127) is fixedly connected to the second motor (128).

5. The concrete pipe spraying processing device according to claim 1 is characterized in that: The surface of the pipe body (11) is tightly fitted with the surface of the roller (4), and the front end of the pipe body (11) is rotatably connected with the surface of the limiting wheel (5).

6. A concrete pipe spraying processing device according to claim 1, characterized in that: The bottom surface of the flat plate (3) is fixedly connected to support rods (13) near the four corners, the surface of the support rod (13) is slidably connected to a collar (14), and the side surface of the collar (14) is fixedly connected to the inside of the base (1).

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