River dam dredging device

Abstract

The utility model relates to the technical field of river pollution treatment, and discloses a riverway dam dredging device which comprises a base, a pipeline device is arranged on one side of the outer surface of the base and comprises a pipeline, a sewage suction head is arranged at one end of the pipeline, a device plate is arranged on one side of the outer surface of the pipeline, and the device plate is arranged on the base. A device box is arranged on one side of the outer surface of the device plate, a device pipe is arranged in the device box, an inserting rod is arranged in the device pipe, and a transverse rod is arranged on one side of the outer surface of the inserting rod. When the threaded rod rotates, the threaded plate drives the movable rod to move up and down, when the movable rod extrudes the movable plate, the movable plate drives the insertion rods on the upper side and the lower side to move, the spring is arranged on the other side of the outer surface of the movable plate, when the movable rod is disconnected with the movable plate, the spring drives the insertion rods to move, and when the insertion rods are disconnected with the connecting rod, the insertion rods can move up and down. And the dirt suction head can be taken down, so that the effect of replacing the dirt suction head is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of river pollution treatment, in particular to a river channel dam dredging device. Background Art

[0002] River pollution treatment is an important environmental issue that involves protecting the health of water resources and ecosystems.

[0003] After searching, the patent number is (CN216156671U) a new type of river dredging device, belonging to the field of water conservancy engineering technology, including a waterproof working box, a roller, a support frame, a support frame outside the waterproof working box, rollers are installed at the bottom of the waterproof working box and the support frame, a river dredging mechanism is arranged inside the waterproof working box, and a de-impurity mechanism is arranged above the support frame. The river dredging mechanism includes a sewage suction bag, a sewage suction port, a motor, a rotating shaft, a stirring column, a mud pump and a telescopic hose. The utility model can extract the sludge in the river to the outside of the river through the river dredging mechanism, and prevent the sewage suction port from being blocked by setting a stirring structure at the sewage suction port, thereby improving the dredging efficiency. Through the de-impurity mechanism, impurities such as plastics and magnetic metals in the sludge can be separated to prevent pollution to the external environment. The filtered sludge can be used for field cultivation, which is beneficial to ecological balance. However, when the structure is used, it is not convenient to replace the sewage suction head, which makes it very limited to use. Therefore, a new structure is proposed to solve this technical problem. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a river dam dredging device having the advantages of easy replacement of the suction head, etc., solving the problem that the traditional device mentioned in the above background technology is not easy to replace the suction head.

[0006] (II) Technical solution

[0007] In order to achieve the purpose of facilitating the replacement of the suction head mentioned in the above background technology, the utility model provides the following technical solutions: a river dam dredging device, comprising a base, and a pipeline device is arranged on one side of the outer surface of the base;

[0008] The pipeline device includes a pipeline, a suction head is provided at one end of the pipeline, a device plate is provided on one side of the outer surface of the pipeline, a device box is provided on one side of the outer surface of the device plate, a device tube is provided inside the device box, an insertion rod is provided inside the device tube, a cross bar is provided on one side of the outer surface of the insertion rod, a movable plate is provided on one side of the outer surface of the cross bar, a threaded rod is provided inside the device box, a threaded plate is provided at one end of the threaded rod, a movable rod is provided on one side of the outer surface of the threaded plate, a connecting rod is provided on one side of the outer surface of the suction head, and a limiting tube is provided on one side of the outer surface of the pipeline.

[0009] Preferably, one side of the outer surface of the device box contacts one side of the outer surface of the device board, penetrates one side of the outer surface of the device board, reaches the inside of the device board, and is fixedly connected to the device board.

[0010] Preferably, the number of the device tubes is two, and the two device tubes are evenly arranged on one side of the inner wall of the device box.

[0011] Preferably, one end of the device tube contacts one side of the inner wall of the device box, and passes through one side of the inner wall of the device box to one side of the outer surface of the device box.

[0012] Preferably, one end of the threaded rod contacts one side of the outer surface of the threaded plate, and passes through one side of the outer surface of the threaded plate to the other side of the outer surface of the threaded plate.

[0013] Preferably, the number of the connecting rods is two, and the two connecting rods are evenly arranged on the left and right sides of the outer surface of the sewage suction head.

[0014] Slide grooves are arranged on the upper and lower sides of the inner wall of the device tube, and one side of the outer surface of the slide groove contacts one side of the inner wall of the device tube and penetrates one side of the inner wall of the device tube to one side of the outer surface of the device tube, and the insertion rod is arranged in the device tube, and a sliding rod is arranged on one side of the outer surface of the insertion rod, and one end of the sliding rod is fixedly connected to one side of the outer surface of the insertion rod, and the other end is slidably connected to the inner wall of the slide groove, so that the insertion rod has more stability when moving left and right;

[0015] A support rod is arranged on the other side of the outer surface of the plug rod, and the upper and lower ends of the support rod are respectively fixedly connected to the opposite surfaces of the outer surfaces of the upper and lower plug rods, and a spring is arranged on one side of the outer surface of the support rod, so that when the movable rod is disconnected from the movable plate, the spring drives the support rod and the plug rod to move left and right;

[0016] An inclined surface is arranged on one side of the outer surface of the movable plate, and the inclined surface contacts one end of the movable rod, so that when the movable rod moves up and down, one end of the movable rod presses against the inclined surface, so that the movable plate drives the support rod and the insertion rod to move.

[0017] Compared with the prior art, the utility model provides a river dam dredging device having the following

[0018] Beneficial effects:

[0019] 1. The utility model, through the threaded rod arranged in the pipeline device, when the threaded rod is rotated, the threaded plate drives the movable rod to move up and down, when the movable rod presses the movable plate, the movable plate drives the upper and lower plug rods to move, and a spring is arranged on the other side of the outer surface of the movable plate, when the movable rod is disconnected from the movable plate, the spring drives the plug rod to move, when the plug rod is disconnected from the connecting rod, the sewage suction head can be removed, thereby achieving the effect of replacing the sewage suction head.

[0020] 2. The utility model provides a connecting rod in the pipeline device. When the connecting rod is plugged into the limiting pipe, the sewage suction head is more stable when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a front view cross-sectional schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a front view cross-sectional schematic diagram of the structural pipeline device of the utility model;

[0023] Figure 3 It is a partially enlarged schematic diagram of the front view and cross-section of the structural pipeline device of the utility model.

[0024] Among them: 1. base; 2. pipeline installation; 201. pipeline; 202. sewage suction head; 203. installation plate; 204. installation box; 205. installation pipe; 206. plug rod; 207. cross bar; 208. movable plate; 209. threaded rod; 210. threaded plate; 211. movable rod; 212. connecting rod; 213. limit pipe. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-Figure 3 , a river dam dredging device, comprising a base 1;

[0027] like Figure 1 As shown, a pipeline device 2 is provided on one side of the outer surface of the base 1;

[0028] like Figure 2 and Figure 3As shown, the pipeline device 2 includes a pipeline 201, a suction head 202 is arranged at one end of the pipeline 201, a device plate 203 is arranged on one side of the outer surface of the pipeline 201, a device box 204 is arranged on one side of the outer surface of the device plate 203, a device tube 205 is arranged inside the device box 204, an insertion rod 206 is arranged inside the device tube 205, a cross bar 207 is arranged on one side of the outer surface of the insertion rod 206, a movable plate 208 is arranged on one side of the outer surface of the cross bar 207, a threaded rod 209 is arranged inside the device box 204, a threaded plate 210 is arranged at one end of the threaded rod 209, a movable rod 211 is arranged on one side of the outer surface of the threaded plate 210, a connecting rod 212 is arranged on one side of the outer surface of the suction head 202, and a limiting tube 213 is arranged on one side of the outer surface of the pipeline 201.

[0029] Specifically, Figure 2 and Figure 3 As shown, one side of the outer surface of the device box 204 contacts one side of the outer surface of the device board 203 , penetrates one side of the outer surface of the device board 203 , reaches the inside of the device board 203 , and is fixedly connected to the device board 203 .

[0030] Specifically, Figure 2 and Figure 3 As shown, there are two device pipes 205 , and the two device pipes 205 are evenly arranged on one side of the inner wall of the device box 204 .

[0031] Specifically, Figure 2 and Figure 3 As shown, one end of the device tube 205 contacts one side of the inner wall of the device box 204 and passes through one side of the inner wall of the device box 204 to one side of the outer surface of the device box 204.

[0032] Specifically, Figure 2 and Figure 3 As shown, one end of the threaded rod 209 contacts one side of the outer surface of the threaded plate 210 and passes through one side of the outer surface of the threaded plate 210 to the other side of the outer surface of the threaded plate 210 .

[0033] Specifically, Figure 2 and Figure 3 As shown, there are two connecting rods 212 , and the two connecting rods 212 are evenly arranged on the left and right sides of the outer surface of the suction head 202 .

[0034] Through the above technical solution, slide grooves are provided on the upper and lower sides of the inner wall of the device tube 205, and one side of the outer surface of the slide groove contacts one side of the inner wall of the device tube 205, and penetrates one side of the inner wall of the device tube 205 to one side of the outer surface of the device tube 205, and the insertion rod 206 is provided in the device tube 205, and a sliding rod is provided on one side of the outer surface of the insertion rod 206, and one end of the sliding rod is fixedly connected to one side of the outer surface of the insertion rod 206, and the other end is slidably connected to the inner wall of the slide groove, so that the insertion rod 206 has more stability when moving left and right;

[0035] A support rod is provided on the other side of the outer surface of the plug rod 206, and the upper and lower ends of the support rod are respectively fixedly connected to the opposite surfaces of the outer surfaces of the upper and lower plug rods 206, and a spring is provided on one side of the outer surface of the support rod, so that when the movable rod 211 is disconnected from the movable plate 208, the spring drives the support rod and the plug rod 206 to move left and right;

[0036] An inclined surface is provided on one side of the outer surface of the movable plate 208, and the inclined surface contacts one end of the movable rod 211, so that when the movable rod 211 moves up and down, one end of the movable rod 211 is pressed against the inclined surface, so that the movable plate 208 drives the support rod and the insertion rod 206 to move.

[0037] When in use, by making the base 1 and the pipeline device 2 fixedly connected, when the sewage suction head 202 is replaced, the threaded rod 209 is rotated so that the upper and lower threaded plates 210 drive the movable rod 211 to move up and down, and when one end of the movable rod 211 presses the inclined surface, the movable plate 208 drives the insertion rod 206 to move, and when the insertion rod 206 is plugged into the connecting rod 212, the sewage suction head 202 is fixed. When the movable rod 211 is disconnected from the inclined surface, the insertion rod 206 moves driven by the spring, so that when the insertion rod 206 is disconnected from the connecting rod 212, the sewage suction head 202 can be removed, thereby achieving the effect of replacing the sewage suction head 202.

[0038] 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. A river dam dredging device, comprising a base (1), characterized in that: A pipeline device (2) is provided on one side of the outer surface of the base (1); The pipeline device (2) comprises a pipeline (201), one end of the pipeline (201) is provided with a sewage suction head (202), one side of the outer surface of the pipeline (201) is provided with a device plate (203), one side of the outer surface of the device plate (203) is provided with a device box (204), a device tube (205) is provided inside the device box (204), a plug rod (206) is provided inside the device tube (205), and one side of the outer surface of the plug rod (206) is provided with a transverse A rod (207), a movable plate (208) is arranged on one side of the outer surface of the cross rod (207), a threaded rod (209) is arranged inside the device box (204), a threaded plate (210) is arranged at one end of the threaded rod (209), a movable rod (211) is arranged on one side of the outer surface of the threaded plate (210), a connecting rod (212) is arranged on one side of the outer surface of the suction head (202), and a limiting tube (213) is arranged on one side of the outer surface of the pipe (201).

2. A river dam dredging device according to claim 1, characterized in that: One side of the outer surface of the device box (204) contacts one side of the outer surface of the device plate (203), penetrates one side of the outer surface of the device plate (203), reaches the inside of the device plate (203), and is fixedly connected to the device plate (203).

3. A river dam dredging device according to claim 1, characterized in that: The number of the device tubes (205) is two, and the two device tubes (205) are evenly arranged on one side of the inner wall of the device box (204).

4. A river dam dredging device according to claim 1, characterized in that: One end of the device tube (205) contacts one side of the inner wall of the device box (204), and passes through one side of the inner wall of the device box (204) to one side of the outer surface of the device box (204).

5. The river channel dam dredging device according to claim 1, characterized in that: One end of the threaded rod (209) contacts one side of the outer surface of the threaded plate (210), and passes through one side of the outer surface of the threaded plate (210) to the other side of the outer surface of the threaded plate (210).

6. A river dam dredging device according to claim 1, characterized in that: The number of the connecting rods (212) is two, and the two connecting rods (212) are evenly arranged on the left and right sides of the outer surface of the sewage suction head (202).

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