Pipeline silt discharging device in irrigation area project

Abstract

The utility model provides a pipeline silt discharging device in irrigation area engineering, which comprises a silt pumping pipe, silt suction ports, a crushing rod and a power shaft, a pipe inner cavity is arranged in the power shaft, the two sides of the pipe inner cavity are communicated in a penetrating mode, the plurality of silt suction ports are arranged below the silt pumping pipe, and the positions of the plurality of silt suction ports are distributed in an annular array mode. According to the scheme, after the crushing rods are connected, supported and adjusted in position in a lifting mode, the telescopic plates with the adjusted positions can scrape and remove sludge at small positions of the inner wall of the pipeline, the dredging efficiency of the inner wall of the pipeline is improved, the sludge on the inner walls of the pipelines of different sizes and lengths can be effectively cleared away, and secondary blockage is avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of silt removal devices, specifically a pipeline silt removal device for irrigation projects. Background Technology

[0002] Currently, problems such as aging and disrepair of irrigation projects, damage to the final irrigation plugs, and unreasonable project layout and inadequate project coordination are becoming increasingly prominent.

[0003] Irrigation systems, including canals and rivers, are a crucial component of water conservancy projects. Silt accumulation in these systems is a long-standing problem, especially after prolonged operation, when the silt tends to harden, increasing the difficulty of dredging. Hardened silt not only affects the stability of dredging equipment but also reduces its efficiency. The significant load changes and impacts required during silt separation are detrimental to the stable operation of the equipment and hinder its efficient operation. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a pipeline silt removal device for irrigation projects, which solves the problems mentioned in the background section.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a pipeline sludge removal device for irrigation projects, comprising a sludge suction pipe, a sludge suction port, a breaking rod, and a power shaft. The power shaft has a pipe cavity with two sides communicating through it. Several sludge suction ports are located below the sludge suction pipe and are arranged in a circular array. The sludge suction ports are connected to the pipe cavity and are inclined. The power shaft is rotatably located within the pipe cavity. Several breaking rods are also fixedly connected to the lower outer end face of the power shaft and are arranged in a circular array.

[0008] Preferably, a stabilizing gasket is fixedly provided at the top end of the sludge suction pipe, and an annular connecting plate is fixedly provided at the top end of the stabilizing gasket. The annular connecting plate and the stabilizing gasket are connected by a threaded nut.

[0009] Preferably, the annular connecting plate has two outward-facing support grooves on both sides of its top end, and the support grooves on both sides are symmetrically arranged.

[0010] Preferably, a support frame plate with a crossbeam is installed between the support slots on both sides, and a power motor is installed at the top of the support frame plate.

[0011] Preferably, the top end of the power shaft extends upward and is powered by the power motor.

[0012] Preferably, a threaded propulsion thread plate is fixed on the outer end face of the power shaft.

[0013] Preferably, the annular connecting plate is provided with an outward-opening adjustment groove, which is connected to the top of the inner cavity of the tube.

[0014] Preferably, the adjusting groove is provided with a circular rotating plate, and a plurality of telescopic connecting rods that can be raised and lowered are installed in the circular rotating plate, and the telescopic connecting rods are arranged in a circular array.

[0015] Preferably, the lower end of the telescopic link extends downward and passes through the breaking rods on both sides, and a telescopic plate is fixedly provided at the bottom of the telescopic link.

[0016] (III) Beneficial Effects

[0017] This utility model provides a pipeline silt removal device for irrigation projects. It has the following beneficial effects:

[0018] 1. This solution can drive the bottom crushing rod to rotate. As the bottom crushing rod rotates, it can first break up the sludge of different sizes at the sludge removal location. Then, through the rotation of the spiral propulsion threaded plate, it can drive the sludge upward and clean it up, thus improving the efficiency of sludge removal from the pipeline.

[0019] 2. This solution can be supported by the connection of the breaking rod and adjusted in position. At this time, the telescopic plate after adjustment can scrape away the silt in the small parts of the inner wall of the pipe, thereby improving the sludge removal efficiency of the inner wall of the pipe.

[0020] 3. This solution can effectively clean the sludge from the inner walls of pipes of different sizes and lengths, preventing re-clogging. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the external structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the main structure of this utility model;

[0023] Figure 3 This is a side view of the structure of this utility model;

[0024] Figure 4 This is a top view of the structure of this utility model.

[0025] In the diagram: 101, suction pipe; 102, suction port; 103, inner cavity of the pipe; 104, breaking rod; 105, power shaft; 106, telescopic plate; 107, telescopic connecting rod; 108, stabilizing pad; 109, annular connecting plate; 110, annular rotating plate; 111, power motor; 112, adjusting groove; 113, support frame plate; 114, support groove; 115, propulsion threaded plate. Detailed Implementation

[0026] This utility model embodiment provides a pipeline silt removal device for irrigation area projects, such as... Figure 1-4 As shown, it includes a sludge suction pipe 101, a sludge suction port 102, a crushing rod 104, and a power shaft 105. The power shaft 105 has a tube cavity 103 that is connected to both sides. Several sludge suction ports 102 are located below the sludge suction pipe 101 and are arranged in a ring array. The sludge suction ports 102 are connected to the tube cavity 103 and are inclined. The power shaft 105 is rotatably located in the tube cavity 103. Several crushing rods 104 are also fixedly connected to the lower outer end face of the power shaft 105 and are arranged in a ring array.

[0027] Furthermore, a stabilizing gasket 108 is fixedly provided at the top end of the sludge suction pipe 101, and an annular connecting plate 109 is fixedly provided at the top end of the stabilizing gasket 108. The annular connecting plate 109 and the stabilizing gasket 108 are connected by a threaded nut.

[0028] Furthermore, the top of the annular connecting plate 109 is provided with two outward-facing support grooves 114 on both sides, and the support grooves 114 on both sides are symmetrically arranged.

[0029] Furthermore, a support frame plate 113 with a crossbeam is installed between the support grooves 114 on both sides, and a power motor 111 is installed at the top of the support frame plate 113.

[0030] Furthermore, the top of the power shaft 105 extends upward and is powered by the power motor 111.

[0031] Furthermore, a threaded propulsion thread plate 115 is fixed to the outer end face of the power shaft 105.

[0032] It should be further explained that when the power motor 111 starts, the power motor 111 can drive the power shaft 105 to rotate, which in turn drives the push screw plate 115 to rotate, and at the same time drives the bottom crushing rod 104 to rotate.

[0033] Furthermore, the annular connecting plate 109 is provided with an adjustment groove 112 with an outward opening, and the adjustment groove 112 is connected to the top of the inner cavity 103 of the tube.

[0034] Furthermore, an annular rotating plate 110 is rotatably provided inside the adjusting groove 112, and several telescopic connecting rods 107 that can be raised and lowered are installed inside the annular rotating plate 110. The positions of the telescopic connecting rods 107 are distributed in a circular array.

[0035] Furthermore, the lower end of the telescopic link 107 extends downward and passes through the breaking rods 104 on both sides, and a telescopic plate 106 is fixedly provided at the bottom of the telescopic link 107.

[0036] When using this solution, the entire sludge suction pipe 101 is first moved to the construction location of the irrigation water conservancy project. The annular connecting plate 109 is then installed below the sludge removal machine of the irrigation water conservancy project. The bottom end of the sludge suction pipe 101 is then moved to the sludge removal location. At this time, the power motor 111 starts and drives the power shaft 105 to rotate, which in turn drives the propulsion threaded plate 115 to rotate. Simultaneously, it drives the bottom crushing rod 104 to rotate. As the bottom crushing rod 104 rotates, it first breaks up the sludge of different sizes at the sludge removal location. Then, through the rotation of the spiral propulsion threaded plate 115, the sludge is driven upward and removed, thus improving the efficiency of sludge removal from the pipeline.

[0037] When cleaning the inner wall of the pipeline, the telescopic connecting rod 107 can be manually raised and lowered according to the size of the pipeline. After the telescopic connecting rod 107 is connected and supported by the breaking rod 104 and its position is adjusted, the telescopic plate 106, after being adjusted, can remove the sludge in the small parts of the inner wall of the pipeline by scraping, thereby improving the cleaning efficiency of the inner wall of the pipeline.

[0038] Meanwhile, when it is necessary to clean the pipe connection, the threaded plate 115 is rotated and the suction port 102 connected to the outer wall of the side suction pipe 101 is aligned with the pipe connection. The sludge is then drawn inward through the suction port 102 and guided into the inner cavity 103 of the pipe. As the subsequent power shaft 105 rotates, the sludge is cleaned and transported upward. This solution can effectively clean the sludge on the inner wall of pipes of different sizes and lengths, and prevent re-blockage.

[0039] 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. A pipeline dredging device in irrigation works, comprising a dredging pipe (101), a dredging port (102), a breaking rod (104) and a power shaft (105), characterized in that: The power shaft (105) is provided with two side through communication pipe cavities (103), a plurality of suction ports (102) are arranged below the suction pipe (101), a plurality of suction ports (102) are arranged in annular array, the suction port (102) is communicated with the pipe cavity (103), the power shaft (105) is rotatably arranged in the pipe cavity (103), a plurality of crushing rods (104) are fixedly connected below the outer end surface of the power shaft (105), and the crushing rods (104) are arranged in annular array.

2. The device according to claim 1, characterized in that: The top end of the suction pipe (101) is fixedly provided with a stable gasket (108), the top end of the stable gasket (108) is fixedly provided with an annular connecting plate (109), and the annular connecting plate (109) and the stable gasket (108) are connected through threaded nuts.

3. The device according to claim 2, characterized in that: The top end of the annular connecting plate (109) is provided with two outward opening support grooves (114) on both sides, and the support grooves (114) on both sides are symmetrically arranged.

4. The device according to claim 3, characterized in that: The support frame plates (113) are installed between the support grooves (114) on both sides, and the power motor (111) is installed at the top end of the support frame plate (113).

5. The device according to claim 4, characterized in that: The top end of the power shaft (105) extends upward and is connected with the power motor (111).

6. The device according to claim 1, characterized in that: The outer end surface of the power shaft (105) is fixedly provided with a propelling threaded plate (115).

7. The device according to claim 3, characterized in that: The annular connecting plate (109) is provided with an outward opening adjusting groove (112) inside, and the adjusting groove (112) is communicated with the top end of the pipe cavity (103).

8. The device according to claim 7, characterized in that: The annular rotating plate (110) is rotatably arranged in the adjusting groove (112), a plurality of telescopic connecting rods (107) are installed in the annular rotating plate (110), and the telescopic connecting rods (107) are arranged in annular array.

9. The device according to claim 8, characterized in that: The bottom end of the telescopic connecting rod (107) extends downward and penetrates through the crushing rods (104) on both sides, and the telescopic plate (106) is fixedly arranged at the bottom of the telescopic connecting rod (107).

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