Pipeline desilting supporting device for water conservancy project

Abstract

The utility model discloses a pipeline desilting supporting device for hydraulic engineering, which comprises a pipe body, the outer wall of the pipe body is provided with connecting frames, the inner walls of the connecting frames are fixedly connected with fixing frames, the fixing frames are L-shaped structures, the fixing frames are in threaded connection with second screw rods, the connecting frames are annularly distributed at equal intervals relative to the outer wall of the supporting frame, and the connecting frames are in threaded connection with the second screw rods. One end of the connecting frame is in threaded connection with a first screw rod, one end of the first screw rod is rotationally connected with a first clamping plate, the first clamping plate is attached to the outer wall of the pipe body, a supporting frame is arranged on the connecting frame, a through hole is formed in the supporting frame, a desilting pipe body is inserted into the through hole, the outer wall of the desilting pipe body is sleeved with a silicon rubber sleeve, and an outer ring is arranged on the outer wall of the silicon rubber sleeve; first supporting rods are arranged at the bottom of the outer ring, second supporting rods are connected to the lower ends of the first supporting rods, and moving wheels are installed at the bottoms of the second supporting rods. According to the device, the desilting pipe body can be located in the middle of the pipe body, and therefore the desilting effect is prevented from being affected by desilting position deviation.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy construction, in particular to a pipeline silt removal support device for water conservancy projects. Background Art

[0002] Water conservancy projects refer to various engineering activities involving the development, utilization, management, protection and distribution of water resources. Such projects usually include the construction of dams, reservoirs, irrigation systems, canals, embankments, pumping stations, hydropower stations and other water-related infrastructure. The main purpose of water conservancy projects is to meet the needs of human society, such as water supply, agricultural irrigation, power generation, flood control, shipping, etc.

[0003] Currently, when performing pipeline dredging work, it is usually necessary to slowly insert the pipe of the dredging equipment into the pipeline. Dragging the pipe directly on the ground not only easily causes wear of the pipeline but also causes the position of the pipe insertion to shift, affecting the dredging effect. Therefore, improvements are needed. Utility Model Content

[0004] The purpose of the utility model is to provide a pipeline desilting support device for water conservancy projects, so as to solve the problem that the pipes of the desilting equipment proposed in the above background technology are easily displaced during the desilting process.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pipeline dredging support device for water conservancy projects, comprising a pipe body, a connecting frame is provided on the outer wall of the pipe body, a support frame is provided on the connecting frame, a through hole is opened on the support frame, a dredging pipe body is inserted into the through hole, a silicone sleeve is provided on the outer wall of the dredging pipe body, an outer ring is provided on the outer wall of the silicone sleeve, a first support rod is provided at the bottom of the outer ring, a second support rod is connected to the lower end of the first support rod, and a movable wheel is installed at the bottom of the second support rod.

[0006] Preferably, the connecting frame is distributed in a circular shape with equal intervals about the outer wall of the supporting frame, one end of the connecting frame is threadedly connected to the first screw, one end of the first screw is rotatably connected to the first clamping plate, and the first clamping plate is attached to the outer wall of the tube body.

[0007] Preferably, a fixing frame is fixedly connected to the inner wall of the connecting frame, the fixing frame is in an "L"-shaped structure, and a second screw is threadedly connected to the fixing frame.

[0008] Preferably, one end of the second screw is rotatably connected to a second clamping plate, and the second clamping plate is attached to the inner wall of the tube body.

[0009] Preferably, a second support rod is sleeved on one end of the first support rod, and the first support rod and the second support rod form a telescopic connection.

[0010] Preferably, the outer wall of the second support rod is provided with a plurality of through holes, and fixing bolts are inserted through the second support rod and the first support rod.

[0011] Preferably, the outer ring forms a sliding connection with the dredging pipe body.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] (1) This device can place the dredging pipe in the middle of the pipe body, thereby avoiding the dredging position deviation affecting the dredging effect.

[0014] (2) The device clamps and fixes the connecting frame on the outer wall of the pipe body, and sets a support frame in the middle of the connecting frame. A through hole is opened in the middle of the support frame for inserting the dredging pipe body, so that the dredging pipe body is in the middle position of the pipe body during the movement, thereby ensuring the dredging position is centered and ensuring the dredging effect.

[0015] (3) This device is provided with an outer ring on the outer wall of the dredging pipe body, and a moving wheel, a first support rod and a second support rod are provided at the bottom of the outer ring. The moving wheel can be used to support the dredging pipe body on the ground to prevent the dredging pipe body from contacting the ground, thereby supporting and protecting the dredging pipe body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural diagram of a pipe desilting support device for water conservancy projects according to the utility model;

[0017] Figure 2 The utility model is a pipeline desilting support device for water conservancy projects Figure 2 Enlarged view of point A in the middle;

[0018] Figure 3 It is a side view of a pipeline desilting support device for water conservancy projects according to the utility model.

[0019] In the figure: 1. Pipe body; 2. Support frame; 3. Connecting frame; 4. First screw; 5. Moving wheel; 6. First support rod; 7. Second support rod; 8. Fixing bolt; 9. Desilting pipe body; 10. Outer ring; 11. Silicone sleeve; 12. First splint; 13. Second splint; 14. Second screw; 15. Fixing frame. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-3The utility model provides a technical solution: a pipe desilting support device for water conservancy projects, comprising a pipe body 1, a connecting frame 3 is provided on the outer wall of the pipe body 1, the connecting frames 3 are distributed in a circular ring with equal spacing on the outer wall of the support frame 2, one end of the connecting frame 3 is threadedly connected to a first screw 4, one end of the first screw 4 is rotatably connected to a first clamping plate 12, and the first clamping plate 12 is attached to the outer wall of the pipe body 1; this structure can make the first clamping plate 12 attached to the outer wall of the pipe body 1 by rotating the first screw 4, so that the connecting frame 3 and the pipe body are connected. 1 stable connection; the inner wall of the connecting frame 3 is fixedly connected to a fixing frame 15, the fixing frame 15 is an "L"-shaped structure, and the fixing frame 15 is threadedly connected to the second screw 14; one end of the second screw 14 is rotatably connected to the second clamping plate 13, and the second clamping plate 13 is attached to the inner wall of the tube body 1; this structure can make the second clamping plate 13 attached to the inner wall of the tube body 1 by rotating the second screw 14, so that the second clamping plate 13 can be fixed to the tube body 1; a support frame 2 is provided on the connecting frame 3, and a through hole is opened on the support frame 2. A dredging pipe body 9 is inserted into the hole, and a silicone sleeve 11 is provided on the outer wall of the dredging pipe body 9. An outer ring 10 is provided on the outer wall of the silicone sleeve 11, and the outer ring 10 forms a sliding connection with the dredging pipe body 9; the outer ring 10 of this structure can support the dredging pipe body 9 during the movement of the dredging pipe body 9 by being sleeved on the outer wall of the dredging pipe body 9, thereby reducing the phenomenon of the dredging pipe body 9 dragging on the ground; a first support rod 6 is provided at the bottom of the outer ring 10, and a second support rod 7 is sleeved on one end of the first support rod 6. The first support rod 6 and the second support rod 7 are connected The support rod 7 forms a telescopic connection; the outer wall of the second support rod 7 is provided with multiple groups of through holes, and the second support rod 7 and the first support rod 6 are interspersed with fixing bolts 8; this structure can support the dredging pipe body 9 at different heights by adjusting the height of the second support rod 7 and the first support rod 6; the lower end of the first support rod 6 is connected to the second support rod 7, and the bottom of the second support rod 7 is installed with a moving wheel 5; the support frame 2 can limit the dredging pipe body 9 to avoid position displacement when the dredging pipe body 9 is inserted into the pipe body 1.

[0022] After the dredging device is put into operation, the first screw rod 4 on the outer wall of the connecting frame 3 is rotated, so that the first screw rod 4 pushes the first clamping plate 12 to fit the outer wall of the pipe body 1, and then the second screw rod 14 on the inner wall of the connecting frame 3 is rotated, so that the second screw rod 14 pushes the second clamping plate 13 to clamp the inner wall of the pipe body 1. At this time, the connecting frame 3 is fixed, and then the outer ring 10 is sleeved on the outer wall of the dredging pipe body 9, and the silicone sleeve 11 on the inner wall of the outer ring 10 is fit to the outside of the dredging pipe body 9, and then the moving wheel 5 at the bottom of the outer ring 10 is supported on the ground, and then one end of the dredging pipe body 9 is inserted into the inside of the pipe body 1 from the middle of the support frame 2. In the process of pushing the dredging pipe body 9, the dredging pipe body 9 can be in the middle position of the support frame 2. At the same time, the end of the dredging pipe body 9 away from the pipe body 1 will not rub against the ground, thereby ensuring the service life of the dredging pipe body 9.

[0023] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A pipe desilting support device for a water conservancy project, comprising a pipe body (1), characterized in that: The outer wall of the pipe body (1) is provided with a connecting frame (3), a supporting frame (2) is provided on the connecting frame (3), a through hole is provided on the supporting frame (2), a dredging pipe body (9) is inserted into the through hole, a silicone sleeve (11) is provided on the outer wall of the dredging pipe body (9), an outer ring (10) is provided on the outer wall of the silicone sleeve (11), a first supporting rod (6) is provided at the bottom of the outer ring (10), a second supporting rod (7) is connected to the lower end of the first supporting rod (6), and a moving wheel (5) is installed at the bottom of the second supporting rod (7).

2. A pipeline desilting support device for water conservancy projects according to claim 1, characterized in that: The connecting frame (3) is distributed in a circular ring shape with equal spacing relative to the outer wall of the supporting frame (2); one end of the connecting frame (3) is threadedly connected to a first screw rod (4); one end of the first screw rod (4) is rotatably connected to a first clamping plate (12); and the first clamping plate (12) is attached to the outer wall of the tube body (1).

3. The pipeline desilting support device for water conservancy projects according to claim 1, characterized in that: The inner wall of the connecting frame (3) is fixedly connected to a fixing frame (15), the fixing frame (15) is in an "L"-shaped structure, and a second screw rod (14) is threadedly connected to the fixing frame (15).

4. The pipeline desilting support device for water conservancy projects according to claim 3, characterized in that: One end of the second screw rod (14) is rotatably connected to a second clamping plate (13), and the second clamping plate (13) is attached to the inner wall of the tube body (1).

5. The pipeline desilting support device for water conservancy projects according to claim 1, characterized in that: One end of the first support rod (6) is sleeved with a second support rod (7), and the first support rod (6) and the second support rod (7) form a telescopic connection.

6. The pipeline desilting support device for water conservancy projects according to claim 1, characterized in that: The outer wall of the second support rod (7) is provided with a plurality of through holes, and fixing bolts (8) are inserted through the second support rod (7) and the first support rod (6).

7. The pipeline desilting support device for water conservancy projects according to claim 1, characterized in that: The outer ring (10) is in sliding connection with the desilting pipe body (9).

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