Highway drainage pipe dredging auxiliary equipment

Abstract

This utility model relates to the field of dredging and pressing technology, and discloses an auxiliary device for dredging highway drainage pipes, including a storage tank. A base plate is fixedly connected to the bottom of the storage tank, and a fixed column is fixedly connected to the top of the base plate. A rotating shaft is fixedly connected to the inside of the fixed column by bolts. A connecting rod is fixedly connected to one end of the rotating shaft, and a fixed plate is fixedly connected to one side of the connecting rod. A cleaning component is provided at one end of the fixed plate, and a fixed box is fixedly connected to one side of the storage tank. This auxiliary device for dredging highway drainage pipes, through the arrangement of the rotating shaft and the cleaning component, activates a hydraulic rod, driving a cleaning brush to extend into the drainage ditch, pushing the storage tank to move. This allows the brush to effectively clean stubborn stains and hard substances inside the drainage ditch. This not only helps maintain a good drainage environment in the drainage ditch but also reduces damage to the highway caused by poor drainage, ensuring the normal use and safety of highway projects.

Description

Technical Field

[0001] This utility model relates to the field of dredging and stamping technology, and in particular to auxiliary equipment for dredging highway drainage pipelines. Background Technology

[0002] In highway engineering, drainage systems are one of the most crucial infrastructure components, playing a key role in ensuring the normal use of highways and extending their service life. Drainage ditches within the highway drainage system are responsible for diverting water collected in side ditches, intercepting ditches, and low-lying areas near the roadbed and surrounding areas away from the roadbed, farmland, and residential areas.

[0003] However, with the long-term use of highways, various problems often arise inside the drainage ditches. On the one hand, a large amount of silt accumulates inside the ditches. This silt not only affects the smoothness of drainage but may also breed bacteria and pests, adversely affecting the surrounding environment. On the other hand, many hard materials, such as stones and concrete blocks, often remain inside the drainage ditches. These materials are not easy to clean and tend to accumulate inside the ditches, leading to poor drainage and thus affecting the overall drainage effect of the highway.

[0004] Currently available road drainage pipe dredging aids have significant shortcomings in addressing these problems. They often struggle to effectively remove stubborn stains and hardened materials from drainage ditches, failing to meet the cleanliness and unobstructed flow requirements of road drainage systems. Furthermore, these tools are unlikely to thoroughly clean the interior of drainage ditches according to their actual needs, leading to a gradual decline in drainage capacity and increasing the risk of road damage from flooding. Therefore, developing an efficient and practical road drainage pipe dredging aid is of significant practical importance for ensuring the normal operation of road engineering drainage systems. Utility Model Content

[0005] (a) Technical problems to be solved The technical problem solved by the utility model is to provide an auxiliary device for dredging highway drainage pipes, thereby solving the problems mentioned in the background art.

[0006] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: a highway drainage pipe dredging auxiliary device, comprising a storage tank, a base plate fixedly connected to the bottom of the storage tank, a fixed column fixedly connected to the top of the base plate, a rotating shaft fixedly connected to the inside of the fixed column by bolts, a connecting rod fixedly connected to one end of the rotating shaft, a fixed plate fixedly connected to one side of the connecting rod, a cleaning component provided at one end of the fixed plate, a fixed box fixedly connected to one side of the storage tank, a water pump fixedly installed inside the fixed box, the input end of the water pump connected to an input pipe, one end of the input pipe being connected through the storage tank, and the output end of the water pump connected to an output pipe.

[0007] Optionally, one end of the output pipe is connected to a connecting pipe, which facilitates the transportation of water source, and one end of the connecting pipe is connected to a nozzle.

[0008] Optionally, the cleaning assembly includes a hydraulic rod installed at one end of a fixed plate, a fixed block fixedly connected to the bottom of the hydraulic rod, and a cleaning brush fixedly connected to one end of the fixed block. The cleaning brush facilitates the cleaning of stubborn stains inside the drain.

[0009] Optionally, a connecting strip is fixedly connected to the surface of the connecting pipe, and a stabilizing plate is fixedly connected to the surface of the connecting strip, the stabilizing plate facilitating the stabilization of the connecting strip.

[0010] Optionally, the bottom of the base plate is fixedly connected with casters, which facilitate the movement of the device, and the number of casters is several.

[0011] Optionally, a stabilizing plate is connected to the other side of the storage tank, and a push rod is fixedly connected to the surface of the stabilizing plate, which facilitates the pushing of the device.

[0012] (III) Beneficial Effects This utility model provides an auxiliary tool for dredging highway drainage pipes, which has the following beneficial effects: Efficiently cleans stubborn stains: By activating the hydraulic rod through the rotating shaft and cleaning components, the cleaning brush extends into the drain, propelling the storage tank. This allows the brush to effectively clean stubborn stains and hardened materials from inside the drain. This not only helps maintain a good drainage environment in the drain but also reduces damage to roads caused by poor drainage, ensuring the normal use and safety of road projects. After cleaning, loosen the bolts and rotate the shaft to move the connecting rod to a suitable position, facilitating the storage of the cleaning brush for future use.

[0013] Thoroughly clean drainage ditches: By setting up a water pump and inlet pipe, an appropriate amount of water is added through the inlet at the top of the storage tank. The water pump is then started, drawing water from the storage tank through the inlet pipe and delivering it to the spray nozzles through the outlet pipe. The spray nozzles then flush the inside of the drainage ditch. This method provides a comprehensive and thorough cleaning of the drainage ditches, effectively clearing sludge and restoring their drainage capacity. This reduces the risk of water damage to roads and extends their service life.

[0014] Easy to operate and simple in structure: This highway drainage pipe dredging auxiliary tool has a relatively simple structure and is easy to operate. The casters on the bottom of the base plate facilitate movement of the device, and the push rod makes it easy to push, allowing operators to easily move the tool to the drainage ditch that needs cleaning. At the same time, the installation and connection methods of each component are simple and easy to understand, reducing the technical requirements for operators and improving work efficiency.

[0015] Enhancing device stability: The connecting strips and stabilizing plates on the surface of the connecting pipes enhance their stability, ensuring smooth water delivery. This helps improve cleaning effectiveness, guarantees the normal operation of the entire dredging auxiliary equipment, and reduces malfunctions and maintenance costs caused by unstable components. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the cleaning component structure of this utility model; Figure 3 This is a schematic diagram of the output tube structure of this utility model; Figure 4 This is a schematic diagram of the connecting pipe structure of this utility model.

[0017] In the diagram: 1. Storage tank; 2. Base plate; 3. Fixing column; 4. Rotating shaft; 5. Connecting rod; 6. Fixing plate; 7. Cleaning assembly; 701. Hydraulic rod; 702. Fixing block; 703. Cleaning brush; 8. Water pump; 9. Input pipe; 10. Output pipe; 11. Connecting pipe; 12. Nozzle. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0019] Please see Figures 1 to 4This utility model provides a technical solution: a highway drainage pipe dredging auxiliary device, including a storage tank 1. The storage tank 1 serves as the water source reserve component of the entire device. Its tank body is made of high-strength plastic material, which has good corrosion resistance and sealing performance, effectively preventing water leakage. The top of the storage tank 1 is provided with a large-diameter water inlet, and a removable sealing cap is installed at the water inlet to facilitate adding water to the storage tank 1.

[0020] The bottom of storage tank 1 is fixedly connected to a base plate 2. The base plate 2 is a thick metal plate with a rust-proof surface, capable of bearing the weight of the entire device and ensuring its stability. The top of the base plate 2 is fixedly connected to a fixing column 3. The fixing column 3 is made of sturdy steel pipe, and a rotating shaft 4 is fixedly connected inside by bolts. The tightness of the bolts can be adjusted as needed to ensure that the rotating shaft 4 can rotate stably during operation and can be fixed in a suitable position when not in use.

[0021] A connecting rod 5 is fixedly connected to one end of the rotating shaft 4. The connecting rod 5 is a slender metal rod with a carefully designed length that allows the cleaning component 7 to accurately extend into the drain ditch for cleaning. A fixing plate 6 is fixedly connected to one side of the connecting rod 5. The fixing plate 6 is a rectangular metal plate with a smooth and flat surface, used to install the cleaning component 7.

[0022] A cleaning assembly 7 is provided at one end of the fixed plate 6. The cleaning assembly 7 includes a hydraulic rod 701 installed at one end of the fixed plate 6. The hydraulic rod 701 is made of high-quality steel and has high strength and stability. A fixing block 702 is fixedly connected to the bottom of the hydraulic rod 701. The fixing block 702 is a cubic structure, made of the same material as the fixed plate 6, and is firmly connected to the hydraulic rod 701 by welding. A cleaning brush 703 is fixedly connected to one end of the fixing block 702. The bristles of the cleaning brush 703 are made of high-strength nylon material, which has good wear resistance and flexibility, and can effectively clean stubborn stains and hard substances inside the drain.

[0023] By activating the hydraulic rod 701 via the rotating shaft 4 and cleaning assembly 7, the hydraulic rod 701 slowly extends downwards, causing the cleaning brush 703 to gradually penetrate into the drain. At this time, the operator moves the storage tank 1, and the cleaning brush 703 continuously wipes the drain as the device moves, using the brush bristles to remove stubborn stains and hard substances, thus maintaining a clean environment in the drain. After cleaning, the bolts securing the rotating shaft 4 are loosened, and the rotating shaft 4 is rotated to move the connecting rod 5 to a suitable position, allowing the cleaning brush 703 to be stored away, preventing damage to the bristles.

[0024] A fixed box is fixedly connected to one side of the storage tank 1. The fixed box is a closed metal box, inside which a water pump 8 is fixedly installed. The water pump 8 is model IS65-50-125, with a speed of 2800 r / min, 1450 r / min, and 960 r / min, a suction inlet diameter of 25–350 mm, and a flow rate of 0.8–400 m³ / min. 3 The pump has a flow rate of 8 / h and a head of 5–300 m. The input end of the pump 8 is connected to the input pipe 9, which is a flexible rubber tube. One end of the input pipe 9 is connected to the storage tank 1, and the connection is sealed with a rubber ring to prevent water leakage. The output end of the pump 8 is connected to the output pipe 10, which is also a rubber tube, but its diameter is slightly smaller than that of the input pipe 9 to ensure that the water source has a certain pressure during transportation.

[0025] To further improve the stability and cleaning effect of the device, an auxiliary support frame is added to one side of the output pipe 10. The auxiliary support frame is a height-adjustable metal bracket, which is fixed to the base plate 2 with bolts at the bottom and has a slot at the top for fixing the output pipe 10. By adjusting the height of the auxiliary support frame, the output pipe 10 can be kept at a suitable angle to ensure that the water source can be accurately sprayed into the drainage ditch.

[0026] One end of the output pipe 10 is connected to a connecting pipe 11, which is a rigid metal pipe with a polished surface for smoothness, facilitating water transport. One end of the connecting pipe 11 is connected to a nozzle 12, which has a special design with fan-shaped nozzles, enabling water to be sprayed into the drainage ditch with a large coverage area.

[0027] A connecting strip, which is a thin metal strip, is fixedly connected to the surface of the connecting pipe 11. A stabilizing plate, which is a triangular metal plate, is fixedly connected to the surface of the connecting pipe 11 by welding. The stabilizing plate helps to stabilize the connecting strip, thereby enhancing the stability of the connecting pipe 11 and ensuring the smooth flow of water.

[0028] Four casters are fixedly connected to the bottom of the base plate 2, one at each of the four corners. The casters use high-quality rubber tires, offering excellent wear resistance and shock absorption. Each caster is equipped with a brake for easy positioning when needed. A stabilizing plate, a rectangular metal plate, is connected to the other side of the storage tank 1. A push rod, a metal rod covered with anti-slip rubber, is fixedly attached to its surface, facilitating the operator's movement of the device.

[0029] In this invention, the working steps of the device are as follows: Step 1: The operator pushes the push rod, using the casters at the bottom of the base plate 2 to move the device to the drainage ditch that needs cleaning. Then, the operator depresses the brake on the casters to lock the device in place. The hydraulic rod 701 is activated, extending downwards and slowly inserting the cleaning brush 703 into the drainage ditch. At this point, the operator pushes the storage tank 1 again, causing the cleaning brush 703 to continuously scrub inside the drainage ditch, removing stubborn stains and hard substances. During the cleaning process, the operator can adjust the extension length of the hydraulic rod 701 according to the actual conditions of the drainage ditch to ensure that the cleaning brush 703 fully contacts all parts of the drainage ditch. After cleaning, the bolts securing the rotating shaft 4 are loosened, and the rotating shaft 4 is rotated to move the connecting rod 5 to a suitable position, retracting the cleaning brush 703.

[0030] Step 2: Open the inlet sealing cap on top of storage tank 1, add an appropriate amount of water through the inlet, and then close the sealing cap. Start water pump 8. Water pump 8 will begin working, drawing water from inside storage tank 1 through input pipe 9. After being pressurized by water pump 8, the water is delivered to connecting pipe 11 through output pipe 10, and finally sprayed into the drainage ditch from nozzle 12. During the water spraying process, the operator can adjust the height of the auxiliary support frame as needed to maintain a suitable spray angle for nozzle 12, ensuring that the water can thoroughly and completely flush the inside of the drainage ditch, achieving the effect of sludge dredging and flushing cleaning.

[0031] In summary, this highway drainage pipe dredging auxiliary tool, through its reasonable structural design and scientific workflow, can efficiently and thoroughly clean stubborn stains and hard substances inside highway drainage ditches, ensuring the normal operation of the highway drainage system. It has high practicality and promotional value.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. Auxiliary equipment for dredging highway drainage pipes, including a storage tank (1), characterized in that: The bottom of the storage tank (1) is fixedly connected to a base plate (2), and the top of the base plate (2) is fixedly connected to a fixed column (3). The inside of the fixed column (3) is fixedly connected to a rotating shaft (4) by bolts. One end of the rotating shaft (4) is fixedly connected to a connecting rod (5). One side of the connecting rod (5) is fixedly connected to a fixed plate (6). One end of the fixed plate (6) is provided with a cleaning component (7). One side of the storage tank (1) is fixedly connected to a fixed box. The inside of the fixed box is fixedly installed a water pump (8). The input end of the water pump (8) is connected to an input pipe (9). One end of the input pipe (9) is connected to the storage tank (1). The output end of the water pump (8) is connected to an output pipe (10).

2. The auxiliary device for dredging highway drainage pipelines according to claim 1, characterized in that: One end of the output pipe (10) is connected to a connecting pipe (11), and one end of the connecting pipe (11) is connected to a nozzle (12).

3. The auxiliary device for dredging highway drainage pipelines according to claim 1, characterized in that: The cleaning assembly (7) includes a hydraulic rod (701) installed at one end of a fixed plate (6), a fixed block (702) is fixedly connected to the bottom of the hydraulic rod (701), and a cleaning brush (703) is fixedly connected to one end of the fixed block (702).

4. The auxiliary device for dredging highway drainage pipelines according to claim 2, characterized in that: A connecting strip is fixedly connected to the surface of the connecting pipe (11), and a stabilizing plate is fixedly connected to the surface of the connecting strip.

5. The auxiliary device for dredging highway drainage pipelines according to claim 1, characterized in that: The bottom of the base plate (2) is fixedly connected with a caster wheel, and the number of caster wheels is several.

6. The auxiliary device for dredging highway drainage pipelines according to claim 1, characterized in that: A stabilizing plate is connected to the other side of the storage tank (1), and a push rod is fixedly connected to the surface of the stabilizing plate.

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