Water conservancy pipeline dredging equipment for water conservancy project

Abstract

The utility model provides water conservancy pipeline dredging equipment for a water conservancy project, and relates to the technical field of pipeline dredging. The utility model is used for solving the technical problems that only larger blockages can be cleaned and smaller blockages are difficult to clean in the prior art. The water conservancy pipeline dredging equipment for the water conservancy project comprises a moving vehicle, an electric push rod, a dredging spray pipe, a supporting plate, a lifting frame and the like, the supporting plate is installed on the moving vehicle, the lifting frame is arranged on the supporting plate in a sliding mode, the electric push rod is installed on the lifting frame, and the dredging spray pipe is installed on a push shaft of the electric push rod. The straight gear is driven by the driving motor to rotate, the straight gear is meshed with the gear ring, the cleaning frame is made to rotate, meanwhile, the built-in water pump of the water tank is started, water in the water tank is sprayed out from the front end of the dredging spray pipe through the hose, small blockages in a pipeline are dredged through water pressure, and the effect of cleaning the blockages of different sizes is achieved.

Description

Technical Field

[0001] The utility model provides a water conservancy pipeline dredging device used in water conservancy projects, and relates to the technical field of pipeline dredging. Background Art

[0002] A pipeline is a device connected by tubes, pipe connectors and valves for transporting gas, liquid or fluid with solid particles. Pipes have a wide range of uses and are mainly used in water supply, drainage, heating, gas supply, long-distance transportation of oil and natural gas, agricultural irrigation, hydraulic engineering and various industrial installations. Pipeline unblocking is a maintenance service commonly used in people's daily lives. Pipeline unblocking generally refers to household sewer pipe unblocking, toilet pipe unblocking, and industrial pipe unblocking and cleaning.

[0003] The patent with the patent authorization announcement number CN219052998U discloses a component punching device, which includes a base frame, a dredging component is arranged on one side of the base frame, and is used to dredge the pipeline. The dredging component includes a motor box slidably connected to the base frame, and a driving member is arranged inside the box. A handle is fixedly connected to the output end of the driving member, and a pull frame is rotatably connected to the side of the handle away from the driving member. The pull frame is rotatably connected to a fixed ring, and the fixed ring is fixedly connected to the dredging head on one side of the dredging pipe. By combining the dredging component and the auxiliary component, the device can quickly dredge the pipeline. However, the above patent still has some shortcomings in actual use. The patent can only clear larger blockages, and it is difficult to clear smaller blockages.

[0004] Therefore, it is necessary to provide a water conservancy pipeline dredging device for water conservancy projects that can simultaneously clear blockages of different sizes. Utility Model Content

[0005] In order to overcome the shortcomings of existing patents that only larger blockages can be cleared but smaller blockages are difficult to clear, the utility model provides a water conservancy pipeline dredging device for water conservancy projects that can simultaneously clear blockages of different sizes.

[0006] In order to achieve the above-mentioned purpose, the embodiment of the utility model provides the following technical solutions: a water conservancy pipeline dredging equipment for water conservancy projects, including a mobile vehicle, a bracket, a push rod, a dredging nozzle, an electric push rod, a guide shell, a cleaning frame, a support plate, a lifting frame and a driving assembly, the mobile vehicle is equipped with a bracket, the support is equipped with a push rod, the lifting frame is pushed to make the mobile vehicle move forward, the mobile vehicle is equipped with a support plate, the support plate is slidably provided with a lifting frame, the lifting frame is equipped with an electric push rod, the lifting frame controls the lifting of the electric push rod and other components through the lifting frame, and the push rod is pushed A dredging nozzle is installed on the moving shaft, a guide shell is arranged in the front part of the dredging nozzle, a cleaning frame is rotatably arranged on the front side of the guide shell, the cleaning frame is rotatably connected to the dredging nozzle, a driving assembly is arranged in the guide shell, the driving assembly drives the cleaning frame to rotate, and also includes a water tank, a winding column and a hose. A water tank is installed on the mobile vehicle, a hose is connected and communicated with the water tank, water in the water tank flows out through the hose, the other end of the hose is connected to the dredging nozzle, a winding column is installed on the bracket, the hose is wound on the winding column, the hose is untied from the winding column so that the dredging nozzle can move forward and backward.

[0007] As an improvement of the above scheme, a driving assembly is used to drive the cleaning frame to rotate. The driving assembly includes a driving motor, a spur gear and a gear ring. The driving motor is installed in the guide shell. The spur gear is fixedly connected to the output shaft of the driving motor. The gear ring is fixedly connected to the cleaning frame. The spur gear is driven to rotate by the driving motor and meshes with the gear ring.

[0008] As an improvement to the above solution, a plurality of ratchet rings are sleeved on the front side of the dredging nozzle.

[0009] As an improvement of the above solution, the cleaning frame is a cone with grooves.

[0010] As an improvement of the above scheme, it also includes a connecting rod, a dual-axis motor and a threaded rod. The dual-axis motor is installed on the support plate. The two output shafts of the dual-axis motor are fixedly connected to the threaded rod through a coupling. The dual-axis motor drives the threaded rod to rotate. Two connecting rods are rotatably connected to the lifting frame. The two connecting rods are respectively threadedly connected to the threaded rods on both sides. Rotating the threaded rods will make the two connecting rods on the lifting frame closer to or farther away from each other.

[0011] As an improvement of the above solution, a rubber sleeve is provided on the push rod to prevent the hand from slipping.

[0012] As an improvement of the above solution, a lighting lamp for lighting is installed on the mobile vehicle.

[0013] As an improvement of the above solution, the outer cover of the lifting frame is provided with a telescopic cover for protection.

[0014] Compared with the prior art, the pipeline dredging device provided by the embodiment of the utility model has the following advantages:

[0015] 1. The spur gear is driven by the driving motor to rotate, and the spur gear is meshed with the gear ring to rotate the cleaning frame. At the same time, the built-in water pump of the water tank is started, and the water in the water tank is sprayed out from the front end of the dredging nozzle through the hose, and the smaller blockages in the pipeline are dredged by water pressure to achieve the effect of clearing blockages of different sizes.

[0016] 2. By starting the dual-axis motor, the two threaded rods rotate, thereby driving the two connecting rods to move closer or farther away from each other, so that the lifting frame slides and rises and falls on the support plate, and the electric push rod is lifted or lowered, thereby achieving the purpose of controlling the height of the working area. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0018] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model.

[0019] Figure 3 It is a three-dimensional structural schematic diagram of components such as a support plate, a lifting frame and a connecting rod of the utility model.

[0020] Figure 4 It is a three-dimensional structural schematic diagram of the components such as the dredging nozzle, the guide shell and the bracket of the utility model.

[0021] Figure 5 It is a three-dimensional structural schematic diagram of the dredging nozzle, guide shell and cleaning frame components of the utility model.

[0022] Figure 6 It is a three-dimensional structural schematic diagram of components such as a drive motor, a guide housing and a cleaning frame of the utility model.

[0023] The meanings of the reference numerals in the figure are as follows: 1: mobile vehicle, 2: bracket, 3: push rod, 4: rubber sleeve, 5: water tank, 6: winding column, 7: hose, 8: unclogging nozzle, 9: lighting lamp, 10: support plate, 11: lifting frame, 12: connecting rod, 13: dual-axis motor, 14: threaded rod, 15: electric push rod, 16: guide shell, 17: drive motor, 18: cleaning frame, 19: spur gear, 1901: gear ring, 20: telescopic sleeve. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail with reference to the accompanying drawings. It is hereby stated that the directional words such as up, down, left, right, front, back, inside, outside, etc. that appear or will appear in the text of the utility model are only based on the accompanying drawings of the utility model, and are not specific limitations of the utility model. Example 1

[0025] A water conservancy pipeline dredging device used in water conservancy projects, see Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, it includes a mobile vehicle 1, a bracket 2, a pushing rod 3, a dredging nozzle 8, an electric push rod 15, a guide shell 16, a cleaning frame 18, a support plate 10, a lifting frame 11 and a driving assembly. The bracket 2 is installed on both sides of the mobile vehicle 1 by bolt connection. The pushing rod 3 is installed on the upper rear side of the bracket 2 by bolt connection. The lifting frame 11 is pushed to make the mobile vehicle 1 move forward. The support plate 10 is installed on the top of the mobile vehicle 1 by bolt connection. The lifting frame 11 is slidably arranged on the support plate 10. The electric push rod 15 is installed on the top of the lifting frame 11 by bolt connection. The lifting of the electric push rod 15 and other parts are controlled by the lifting frame 11. The front part of the driving shaft of the electric push rod 15 is installed with a dredging nozzle 8 by welding. The front of the dredging nozzle 8 is sleeved with a guide shell 16. The front side of the dredging nozzle 8 is evenly spaced. The spacer is provided with three ratchet rings for assisting in clearing blockages. The ratchet rings are located on the rear side of the guide shell 16. A cleaning frame 18 is rotatably provided on the front side of the guide shell 16. The cleaning frame 18 is a cone with grooves, which is convenient for cleaning and scraping blockages in the pipeline. The cleaning frame 18 is rotatably connected to the unblocking nozzle 8. A driving assembly is provided in the guide shell 16, and the driving assembly drives the cleaning frame 18 to rotate. It also includes a water tank 5, a winding post 6 and a hose 7. The water tank 5 is installed on the top of the mobile vehicle 1 by bolt connection. The front side of the water tank 5 is connected and connected with a hose 7. The water in the water tank 5 flows out through the hose 7. The other end of the hose 7 is connected to the unblocking nozzle 8. The winding post 6 is installed on the upper part of the bracket 2 by bolt connection. The hose 7 is wound on the winding post 6. The hose 7 is untied from the winding post 6 so that the unblocking nozzle 8 can move forward and backward.

[0026] See also Figure 6 As shown, the driving assembly is used to drive the cleaning frame 18 to rotate, and the driving assembly includes a driving motor 17, a spur gear 19 and a gear ring 1901. The driving motor 17 is installed on the front side of the fixed part of the guide shell 16 by bolt connection. The spur gear 19 is fixedly connected to the output shaft of the driving motor 17 by a key. The gear ring 1901 is fixedly connected to the rear of the cleaning frame 18 by welding. The spur gear 19 is driven by the driving motor 17 to rotate and mesh with the gear ring 1901.

[0027] When the pipeline needs to be unblocked, the staff pushes the mobile vehicle 1 to the working position, and starts the electric push rod 15 to extend the cleaning frame 18 into the blocked pipeline, and then starts the driving motor 17. The driving motor 17 drives the spur gear 19 to rotate, and the spur gear 19 is engaged with the gear ring 1901, so that the gear ring 1901 drives the cleaning frame 18 to rotate on the unblocking nozzle 8, and the cleaning frame 18 dredges the blocked pipeline. At the same time, the built-in water pump of the water tank 5 is started to transport the water in the water tank 5 to the unblocking nozzle 8 through the hose 7, and spray it out from the front end of the unblocking nozzle 8, and the pipeline is hydraulically unblocked to clear smaller blockages. When the electric push rod 15 is pushed into the pipeline too deep, the hose 7 can be unwound from the winding column 6 to the next section. Example 2

[0028] Based on Example 1, see Figure 3 As shown, it also includes a connecting rod 12, a dual-axis motor 13 and a threaded rod 14. The dual-axis motor 13 is installed on the top of the support plate 10 by bolt connection. The two output shafts of the dual-axis motor 13 are fixedly connected to the threaded rod 14 through a coupling. The dual-axis motor 13 drives the threaded rod 14 to rotate. The lower part of the lifting frame 11 is rotatably connected to two connecting rods 12, and the two connecting rods 12 are respectively threadedly connected to the threaded rods 14 on both sides. Rotating the threaded rod 14 will make the two connecting rods 12 on the lifting frame 11 closer to or farther away from each other.

[0029] When the pipeline is too high or too low, the dual-axis motor 13 is started to rotate the two threaded rods 14, thereby driving the two connecting rods 12 to move closer to or away from each other, so that the lifting frame 11 slides and rises and falls on the support plate 10, and the electric push rod 15 is lifted or lowered. When the height of the electric push rod 15 is the same as the pipeline, the dual-axis motor 13 is turned off.

[0030] See also Figure 1 As shown, a rubber sleeve 4 is provided on the push rod 3 to prevent the hand from slipping, a lighting lamp 9 is installed on the top of the mobile vehicle 1 by bolt connection, the lighting lamp 9 is located in front of the water tank 5, and a telescopic sleeve 20 for protection is provided on the outside of the lifting frame 11.

[0031] The rubber sleeve 4 is used to increase the friction between the hand and the push rod 3 to prevent the worker's hand from accidentally slipping and injuring the worker when holding the push rod 3 to push the mobile vehicle 1. The lighting lamp 9 is used to illuminate the working area at night or when working in a dark place. The telescopic sleeve 20 is used to protect the lifting frame 11 to prevent it from being damaged by being hit, and at the same time, other debris will not fall into the slide groove on the support plate 10 to avoid hindering the lifting frame 11 from sliding on the support plate 10.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A water conservancy pipeline dredging device for water conservancy projects, comprising a mobile vehicle (1), a bracket (2), a push rod (3), a dredging nozzle (8), an electric push rod (15), a guide shell (16), a cleaning frame (18), a support plate (10), a lifting frame (11) and a driving assembly, wherein the mobile vehicle (1) is equipped with a bracket (2), the bracket (2) is equipped with a push rod (3), the lifting frame (11) is pushed to move the mobile vehicle (1) forward, the mobile vehicle (1) is equipped with a support plate (10), and a sliding device (14) is installed on the support plate (10). A lifting frame (11) is provided, an electric push rod (15) is installed on the lifting frame (11), the lifting and lowering of the electric push rod (15) is controlled by the lifting frame (11), a dredging nozzle (8) is installed on the driving shaft of the electric push rod (15), a guide shell (16) is provided at the front of the dredging nozzle (8), a cleaning frame (18) is rotatably provided at the front side of the guide shell (16), the cleaning frame (18) is rotatably connected to the dredging nozzle (8), a driving component is provided in the guide shell (16), and the driving component drives the cleaning frame (18) to rotate, wherein: The invention also comprises a water tank (5), a winding post (6) and a hose (7). The mobile vehicle (1) is provided with a water tank (5), the water tank (5) is connected to and communicated with a hose (7), water in the water tank (5) flows out through the hose (7), the other end of the hose (7) is connected to a dredging nozzle (8), a winding post (6) is provided on the bracket (2), the hose (7) is wound around the winding post (6), and the hose (7) is untied from the winding post (6) so that the dredging nozzle (8) can move forward and backward.

2. A water conservancy pipeline dredging device for water conservancy projects according to claim 1, characterized in that: The driving assembly is used to drive the cleaning frame (18) to rotate, and the driving assembly comprises a driving motor (17), a spur gear (19) and a gear ring (1901). The driving motor (17) is installed in the guide housing (16), and the spur gear (19) is fixedly connected to the output shaft of the driving motor (17). The gear ring (1901) is fixedly connected to the cleaning frame (18), and the spur gear (19) is driven by the driving motor (17) to rotate and mesh with the gear ring (1901).

3. A water conservancy pipeline dredging device for water conservancy projects according to claim 1, characterized in that: The front side of the dredging nozzle (8) is sleeved with a plurality of ratchet rings.

4. A water conservancy pipeline dredging device for water conservancy projects according to claim 1, characterized in that: The cleaning frame (18) is a cone-shaped one with grooves.

5. A water conservancy pipeline dredging device for water conservancy projects according to claim 1, characterized in that: The invention also comprises a connecting rod (12), a double-axis motor (13) and a threaded rod (14). The double-axis motor (13) is installed on the support plate (10). The two output shafts of the double-axis motor (13) are fixedly connected to the threaded rod (14) through a coupling. The double-axis motor (13) drives the threaded rod (14) to rotate. The lifting frame (11) is rotatably connected with two connecting rods (12). The two connecting rods (12) are respectively threadedly connected to the threaded rods (14) on both sides. Rotating the threaded rods (14) will make the two connecting rods (12) on the lifting frame (11) move closer to or farther away from each other.

6. A water conservancy pipeline dredging device for water conservancy projects according to claim 1, characterized in that: The push rod (3) is provided with a rubber sleeve (4) for preventing the hand from slipping.

7. A water conservancy pipeline dredging device for water conservancy projects according to claim 1, characterized in that: A lighting lamp (9) for lighting is installed on the mobile vehicle (1).

8. A water conservancy pipeline dredging device for water conservancy projects according to claim 1, characterized in that: The lifting frame (11) is externally covered with a telescopic cover (20) for protection.

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