Automatic pipeline slag removal device applied to water conservancy project

Abstract

The utility model relates to the technical field of hydraulic engineering, in particular to an automatic pipeline slag removal device applied to hydraulic engineering, which comprises a device main body component, a front bidirectional crushing component is arranged on the side surface of the device main body component, and a slag removal adjusting fitting component is arranged on the outer surface wall of the device main body component. According to the cleaning brush, the slag removal adjusting and attaching assembly is arranged, the damper spring and the spring damper rod are arranged, so that the sliding blocks get close to each other under the action of the tension of the spring, and then the left rod and the right rod can jack up the cleaning brush body after rotating; the cleaning brush body can be attached to the inner wall of the pipeline all the time, cleaning dead corners are avoided, the front bidirectional crushing assembly is arranged, an internal rotating rod and an external rotating rod can rotate in different directions, and therefore the cleaning brush can be used for breaking through and crushing thin objects on the inner wall of the pipeline, and the cleaning efficiency is improved. And the crushing work is easier, and the crushing dead angle is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to an automatic pipeline slag cleaning device applied to water conservancy projects. Background Art

[0002] A water conservancy project is a project built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. It is also called a water project. Water is a valuable resource indispensable to human production and life, but its natural state does not fully meet human needs. Only by building water conservancy projects can we control water flow, prevent floods and waterlogging disasters, and regulate and distribute water to meet the people's needs for water resources in life and production.

[0003] Authorization announcement number CN218990305U An automatic slag cleaning device applied to water conservancy projects, relates to the technical field of water conservancy projects, includes a cylinder and a motor, the internal thread of the cylinder is connected with an adjusting rod, the internal movably connected with an active rod, one end of the active rod is fixedly connected with a pulley, the surface of the adjusting rod is provided with a thread, one end of the adjusting rod is fixedly connected with a cone, one end of the output shaft of the motor is fixedly connected with a rubber disc, and the axis of the rubber disc is penetrated with a rotating shaft. The advantages of the utility model are: through the design of the adjusting rod, the cone and the active rod, the cone is driven to move by rotating the adjusting rod, and the active rod drives the pulley to extend outward, and when the pulley position needs to be adjusted, only one adjusting rod needs to be rotated, thereby improving practicality, and through the design of the rubber disc, the rotating shaft and the scrubbing disc, the scrubbing disc first brushes away the debris on the inner wall of the pipe, and then the rubber disc can push the debris cleaned in the pipe to the outside of the pipe.

[0004] However, the above and other typical existing technologies still have certain problems when used:

[0005] 1. The patent's automatic slag cleaning device for water conservancy projects does not allow the cleaning structure to fit the pipeline at all times during use, which reduces the practicality of the device and makes some residues unable to be cleaned.

[0006] 2. The patent's automatic slag cleaning device for water conservancy projects, during use, does not take into account the possibility of blockage by some debris, which would prevent the cleaning device from moving forward, making cleaning impossible. Utility Model Content

[0007] The purpose of the utility model is to provide an automatic slag cleaning device for pipelines used in water conservancy projects, so as to solve the problem proposed in the above background technology that the automatic slag cleaning device for pipelines used in water conservancy projects has no cleaning structure to fit the pipeline, and the automatic slag cleaning device for pipelines used in water conservancy projects cannot crush objects.

[0008] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0009] An automatic pipeline slag cleaning device used in water conservancy projects comprises a device main body component, a front bidirectional crushing component is arranged on the side of the device main body component, and a slag cleaning adjustment and fitting component is arranged on the outer wall of the device main body component;

[0010] The slag cleaning adjustment and fitting assembly comprises a rotating main body tube, one end of the rotating main body tube is fixedly connected to a cleaning gear, an outer wall of the rotating main body tube is fixedly connected to a plurality of spring damper rods, the outer walls of the spring damper rods are slidably connected to sliding blocks, damper springs are fixedly connected between the sliding blocks, the tops of the sliding blocks are rotatably connected to a left rod and a right rod, the left rod is rotatably connected to the right rod, one end of the left rod and the right rod are rotatably connected to a moving block, and the outer wall of the moving block is slidably connected to a cleaning brush body;

[0011] The bidirectional crushing assembly includes a gear protection body, the top of the gear protection body is fixedly connected to a motor protection bin, the inner surface wall of the motor protection bin is installed with a servo motor, the output end of the servo motor is fixedly connected to a motor bevel gear, the inner surface wall of the gear protection body is rotatably connected to a built-in rotating rod, one end of the built-in rotating rod is fixedly connected to a first bevel gear, the outer surface wall of the built-in rotating rod is rotatably connected to an external rotating rod, one end of the external rotating rod is fixedly connected to a second bevel gear, the motor bevel gear is respectively meshed with the first bevel gear and the second bevel gear, the other end of the built-in rotating rod is fixedly connected to a crushing drill bit, and the outer surface wall of the external rotating rod is fixedly connected to a crushing support rod.

[0012] As a preferred solution of the utility model, the main assembly of the device includes a moving main block, and a lifting hydraulic rod is installed on the outer wall of the moving main block.

[0013] As a preferred solution of the utility model, a moving wheel is installed at the output end of the lifting hydraulic rod, and a rotating central shaft is fixedly connected to the inner surface wall of the moving main body block.

[0014] As a preferred solution of the utility model, the top of the lifting hydraulic rod is fixedly connected to a waterproof protection compartment, and the inner surface wall of the waterproof protection compartment is fixedly connected to a DC motor.

[0015] As a preferred solution of the utility model, the output end of the DC motor passes through the waterproof protection compartment, and the output end of the DC motor is fixedly connected to a motor spur gear.

[0016] As a preferred solution of the utility model, the rotating main body tube is arranged on the outer wall of the rotating central shaft rod, and the rotating main body tube is rotatably connected to the rotating central shaft rod.

[0017] As a preferred solution of the utility model, the cleaning gear is arranged on the outer wall of the motor spur gear, and the cleaning gear is meshed with the motor spur gear.

[0018] As a preferred solution of the utility model, the gear protection body is arranged at one end of the moving body block, and the gear protection body is fixedly connected to the moving body block.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] 1. In the utility model, a slag cleaning adjustment fitting component is provided, and a damper spring and a spring damper rod are provided, so that the sliding blocks are brought closer to each other under the action of the spring tension, and then the left rod and the right rod will lift the cleaning brush body after rotation, so that the cleaning brush body can always fit with the inner wall of the pipe, avoiding the occurrence of cleaning dead corners.

[0021] 2. In the utility model, by setting a front bidirectional crushing component and utilizing the meshing between the motor bevel gear and the bevel gear, the internal rotating rod and the external rotating rod can rotate in different directions, thereby achieving breakthrough and crushing of objects with thin inner walls of the pipe, while also making the crushing work easier and reducing crushing dead angles. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the slag cleaning and adjusting fitting component of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the front bidirectional crushing component of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the main components of the device of the utility model.

[0026] In the figure: 1. Slag cleaning and adjustment fitting assembly; 101. Rotating main body tube; 102. Spring damper rod; 103. Sliding block; 104. Left rod; 105. Right rod; 106. Moving block; 107. Cleaning brush main body; 108. Damper spring; 109. Cleaning gear; 2. Front two-way crushing assembly; 201. Gear protection main body; 202. Motor protection compartment; 203. Servo motor; 204. Motor bevel gear; 205. First bevel gear; 206. Internal rotating rod; 207. Second bevel gear; 208. External rotating rod; 209. Crushing support rod; 210. Crushing drill bit; 3. Device main body assembly; 301. Moving main body block; 302. Lifting hydraulic rod; 303. Moving wheel; 304. Waterproof protection compartment; 305. DC motor; 306. Motor spur gear; 307. Rotating center shaft. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0028] For examples, see Figure 1-4 , the utility model provides a technical solution:

[0029] The automatic pipeline slag cleaning device used in water conservancy projects includes a device main body component 3, a front two-way crushing component 2 is arranged on the side of the device main body component 3, and a slag cleaning adjustment and fitting component 1 is arranged on the outer wall of the device main body component 3.

[0030] In this embodiment, refer to Figure 1 and Figure 2 As shown, the slag cleaning and adjusting fitting component 1 includes a rotating main body tube 101, one end of the rotating main body tube 101 is fixedly connected to a cleaning gear 109, the outer wall of the rotating main body tube 101 is fixedly connected to a plurality of spring damper rods 102, the outer walls of the spring damper rods 102 are slidably connected to sliding blocks 103, damper springs 108 are fixedly connected between the sliding blocks 103, the tops of the sliding blocks 103 are rotatably connected to a left rod 104 and a right rod 105, the left rod 104 and the right rod 105 are rotatably connected, one end of the left rod 104 and the right rod 105 are rotatably connected to a moving block 106, and the outer wall of the moving block 106 is slidably connected to a cleaning brush body 107;

[0031] Among them, by providing the slag cleaning adjustment fitting component 1 and utilizing the spring design, the cleaning brush body 107 can fit more closely with the inner surface wall of the pipe, thereby avoiding the problem of inadequate cleaning due to different pipe diameters.

[0032] In this embodiment, refer to Figure 1 and Figure 3 As shown, the bidirectional crushing assembly 2 includes a gear protection body 201, the top of the gear protection body 201 is fixedly connected to a motor protection bin 202, the inner surface wall of the motor protection bin 202 is installed with a servo motor 203, the output end of the servo motor 203 is fixedly connected to a motor bevel gear 204, the inner surface wall of the gear protection body 201 is rotatably connected to an internal rotating rod 206, one end of the internal rotating rod 206 is fixedly connected to a first bevel gear 205, the outer surface wall of the internal rotating rod 206 is rotatably connected to an external rotating rod 208, one end of the external rotating rod 208 is fixedly connected to a second bevel gear 207, the motor bevel gear 204 is respectively meshed with the first bevel gear 205 and the second bevel gear 207, the other end of the internal rotating rod 206 is fixedly connected to a crushing drill bit 210, and the outer surface wall of the external rotating rod 208 is fixedly connected to a crushing support rod 209;

[0033] Wherein, by providing a bidirectional crushing component 2 and utilizing a bidirectional rotation method, the object can be crushed more thoroughly.

[0034] In this embodiment, refer to Figure 1 and Figure 4 As shown, the device main body component 3 includes a mobile main body block 301, the outer wall of the mobile main body block 301 is installed with a lifting hydraulic rod 302, the output end of the lifting hydraulic rod 302 is installed with a moving wheel 303, the inner wall of the mobile main body block 301 is fixedly connected with a rotating central shaft rod 307, the top of the lifting hydraulic rod 302 is fixedly connected with a waterproof protection bin 304, the inner wall of the waterproof protection bin 304 is fixedly connected with a DC motor 305, the output end of the DC motor 305 penetrates the waterproof protection bin 304, the output end of the DC motor 305 is fixedly connected with a motor spur gear 306, the rotating main body tube 101 is arranged on the outer wall of the rotating central shaft rod 307, the rotating main body tube 101 is rotatably connected with the rotating central shaft rod 307, the cleaning gear 109 is arranged on the outer wall of the motor spur gear 306, the cleaning gear 109 is meshed with the motor spur gear 306, the gear protection body 201 is arranged at one end of the mobile main body block 301, and the gear protection body 201 is fixedly connected with the mobile main body block 301;

[0035] Among them, the main body component 3 of the device is used to protect the motor to prevent the complex environment inside the pipeline from affecting the operation of the motor.

[0036] Working process of the utility model: when the automatic slag cleaning device for pipelines used in water conservancy projects is in operation, the device must first be placed as a whole inside the pipeline, and the sliding block 103 will be moved closer to each other under the action of the spring damper rod 102, thereby causing the left rod 104 and the right rod 105 to rotate along the middle part, driving the moving block 106 to slide, and then lifting the cleaning brush body 107, so that the cleaning brush body 107 is always in contact with the inner wall of the pipeline, and in the process of the device moving forward, the servo motor 203 will rotate the motor bevel gear 204, thereby driving the first bevel gear 205 and the second bevel gear 207 to rotate, thereby realizing the reverse rotation between the crushing support rod 209 and the crushing drill bit 210, so that the crushing can be more complete.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic pipeline slag removal device for use in water conservancy projects, comprising a device main body component (3), characterized in that: A front bidirectional crushing component (2) is arranged on the side of the main body component (3) of the device, and a slag cleaning and adjusting fitting component (1) is arranged on the outer wall of the main body component (3) of the device; The slag cleaning and adjusting fitting assembly (1) comprises a rotating main body tube (101), one end of the rotating main body tube (101) is fixedly connected to a cleaning gear (109), the outer wall of the rotating main body tube (101) is fixedly connected to a plurality of spring damper rods (102), the outer walls of the spring damper rods (102) are slidably connected to sliding blocks (103), damper springs (108) are fixedly connected between the sliding blocks (103), the tops of the sliding blocks (103) are rotatably connected to a left rod (104) and a right rod (105), the left rod (104) and the right rod (105) are rotatably connected, one end of the left rod (104) and the right rod (105) are rotatably connected to a moving block (106), and the outer wall of the moving block (106) is slidably connected to a cleaning brush body (107); The bidirectional crushing assembly (2) comprises a gear protection body (201), the top of the gear protection body (201) is fixedly connected to a motor protection bin (202), the inner surface wall of the motor protection bin (202) is mounted with a servo motor (203), the output end of the servo motor (203) is fixedly connected to a motor bevel gear (204), the inner surface wall of the gear protection body (201) is rotatably connected to a built-in rotating rod (206), one end of the built-in rotating rod (206) is fixedly connected to a first gear. a bevel gear (205); the outer wall of the internal rotating rod (206) is rotatably connected to an external rotating rod (208); one end of the external rotating rod (208) is fixedly connected to a second bevel gear (207); the motor bevel gear (204) is respectively meshed with the first bevel gear (205) and the second bevel gear (207); the other end of the internal rotating rod (206) is fixedly connected to a crushing drill bit (210); and the outer wall of the external rotating rod (208) is fixedly connected to a crushing support rod (209).

2. The automatic pipeline slag cleaning device used in water conservancy projects according to claim 1 is characterized by: The device main body component (3) comprises a movable main body block (301), and a lifting hydraulic rod (302) is installed on the outer wall of the movable main body block (301).

3. The automatic pipeline slag cleaning device used in water conservancy projects according to claim 2 is characterized by: A moving wheel (303) is installed at the output end of the lifting hydraulic rod (302), and a rotating central shaft (307) is fixedly connected to the inner surface wall of the moving main body block (301).

4. The automatic pipeline slag cleaning device used in water conservancy projects according to claim 3 is characterized by: The top of the lifting hydraulic rod (302) is fixedly connected to a waterproof protection bin (304), and the inner surface wall of the waterproof protection bin (304) is fixedly connected to a DC motor (305).

5. The automatic pipeline slag cleaning device used in water conservancy projects according to claim 4 is characterized in that: The output end of the DC motor (305) passes through the waterproof protection compartment (304), and the output end of the DC motor (305) is fixedly connected to a motor spur gear (306).

6. The automatic pipeline slag cleaning device used in water conservancy projects according to claim 1 is characterized by: The rotating main body tube (101) is arranged on the outer wall of the rotating central shaft rod (307), and the rotating main body tube (101) is rotatably connected to the rotating central shaft rod (307).

7. The automatic pipeline slag cleaning device used in water conservancy projects according to claim 1 is characterized by: The cleaning gear (109) is arranged on the outer wall of the motor spur gear (306), and the cleaning gear (109) is meshed with the motor spur gear (306).

8. The automatic pipeline slag cleaning device used in water conservancy projects according to claim 1 is characterized by: The gear protection body (201) is arranged at one end of the moving body block (301), and the gear protection body (201) is fixedly connected to the moving body block (301).

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