Trash rack fence

Abstract

The utility model relates to a trash rack which comprises a first fence frame, a second fence frame is connected to the rear end face of the first fence frame in a sliding mode, trash rack net plates are fixedly connected to the interiors of the second fence frame and the first fence frame, and two T-shaped sliding grooves are formed in the front end face of the second fence frame. T-shaped sliding blocks fixedly connected with the surface of the first fence frame are slidably connected to the interiors of the T-shaped sliding grooves, supporting plates and stabilizing inclined plates are fixedly connected to the rear ends of the first fence frame and the second fence frame, the stabilizing inclined plates are fixedly connected with the supporting plates, and mounting mechanisms are arranged at one ends of the supporting plates. According to the trash rack fence, the total length of the whole fence can be adaptively adjusted according to installation requirements, and the trash rack fence is practical.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a trash fence. Background Art

[0002] Water conservancy projects are projects built to control and allocate surface water and groundwater in nature to achieve the purpose of eliminating harm and promoting benefits. They are also called water projects. Water is an indispensable and precious resource for human production and life, but its natural state does not fully meet human needs. Only by building water conservancy projects can we control the flow of water and prevent floods and waterlogging disasters to meet the people's needs for water resources in life and production. However, domestic garbage often floats on the surface of rivers, especially in densely populated rivers and overgrown aquatic plants, which seriously affects the ecological environment of the river and easily pollutes the water source. Therefore, these pollution sources must be intercepted. Nowadays, pollution fences are generally used to block them.

[0003] The patent document with the publication number CN220225192U discloses a water conservancy anti-blocking and pollution-blocking fence, which includes a fence frame and a fence body, wherein the fence body is fixedly connected to the inside of the fence frame, a plurality of spikes are fixedly connected to the bottom of the fence frame, and a plurality of through holes are opened on the surface of the fence body.

[0004] However, the above-mentioned prior art still has some shortcomings in actual use. The total use length of the fence in the above-mentioned prior art is fixed, and the total length of the fence cannot be adaptively adjusted according to the width of the river channel. It has certain limitations. For this reason, we propose a trash fence. Utility Model Content

[0005] The utility model provides a trash fence, which solves the technical problems raised by the background technology in the prior art.

[0006] The solution of the utility model to solve the above technical problems is as follows: it includes a fence frame one, the rear end face of the fence frame one is slidably connected to the fence frame two, the fence frame two and the fence frame one are both fixedly connected with a dirt-blocking net plate, the front end face of the fence frame two is provided with two T-shaped slide grooves, the T-shaped slide grooves are slidably connected with a T-shaped slider fixedly connected to the surface of the fence frame one, the rear ends of the fence frame one and the fence frame two are both fixedly connected with a support plate and a stabilizing inclined plate, the stabilizing inclined plate and the support plate are fixedly connected, and one end of the support plate is provided with a mounting mechanism.

[0007] On the basis of the above technical solution, the present invention can also be improved as follows.

[0008] Furthermore, the mounting mechanism comprises a square tube fixedly connected to one end of the support plate, and a limiting insertion rod is arranged inside the square tube.

[0009] Furthermore, a thread groove is provided inside the limiting plug rod, and a threaded rod is threadedly connected inside the thread groove.

[0010] Furthermore, the threaded rod passes through the square tube and is rotatably connected to the passing portion via a bearing, and a rotating handle is fixedly connected to the upper end of the threaded rod.

[0011] Furthermore, both sides of the inner part of the square tube are provided with limit sliding grooves, and the inner part of the limit sliding grooves is slidably connected with the limit sliding blocks.

[0012] Furthermore, the limiting sliding block is fixedly connected to the surface of the limiting inserting rod.

[0013] The beneficial effects of the utility model are as follows: the utility model provides a trash fence having the following advantages:

[0014] Through the cooperation between the fence frame one, fence frame two, T-shaped slider, T-shaped slide groove, support plate, stabilizing inclined plate and installation mechanism, the total length of the entire fence can be adaptively adjusted according to installation requirements, thereby improving practicality.

[0015] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 A schematic structural diagram of a trash fence provided in one embodiment of the utility model;

[0018] Figure 2 for Figure 1 An enlarged schematic diagram of a local structure in a trash boom is provided;

[0019] Figure 3 for Figure 1 A schematic top view of a structure in a trash boom is provided;

[0020] Figure 4 for Figure 1 A schematic cross-sectional view of the structure of a square tube in a trash fence is provided.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] 1. Fence frame one; 2. Trash screen; 3. Fence frame two; 4. Stabilizing inclined plate; 5. Support plate; 6. Rotating handle; 7. Square tube; 8. T-shaped slider; 9. T-shaped slide groove; 10. Limiting rod; 11. Threaded groove; 12. Threaded rod; 13. Limiting slider; 14. Limiting slide groove. DETAILED DESCRIPTION

[0023] The following is combined with Figure 1-4 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0024] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0026] like Figure 1-4 As shown, the utility model provides a trash fence, including a fence frame 1, the rear end face of the fence frame 1 is slidably connected with a fence frame 2 3, the fence frame 2 3 and the fence frame 1 are both fixedly connected with a trash screen 2, the front end face of the fence frame 2 3 is provided with two T-shaped slide grooves 9, the T-shaped slide grooves 9 are slidably connected with a T-shaped slider 8 fixedly connected to the surface of the fence frame 1, the rear ends of the fence frame 1 and the fence frame 2 3 are both fixedly connected with a support plate 5 and a stabilizing inclined plate 4, the stabilizing inclined plate 4 and the support plate 5 are fixedly connected, and one end of the support plate 5 is provided with a mounting mechanism.

[0027] Preferably, the installation mechanism comprises a square tube 7 fixedly connected to one end of the support plate 5, and a limiting plug rod 10 is arranged inside the square tube 7. The setting of the limiting plug rod 10 can enable the entire device to be limitedly installed in the river channel.

[0028] Preferably, a thread groove 11 is provided inside the limiting rod 10 , and a threaded rod 12 is threadedly connected inside the thread groove 11 . The setting of the threaded rod 12 enables the limiting rod 10 to move.

[0029] Preferably, the threaded rod 12 passes through the square tube 7 and is rotatably connected to the passing portion via a bearing. The upper end of the threaded rod 12 is fixedly connected to a rotating handle 6, and the setting of the rotating handle 6 facilitates driving the threaded rod 12 to rotate.

[0030] Preferably, both sides of the inner side of the square tube 7 are provided with limit slide grooves 14, and the limit slide grooves 14 are slidably connected with the limit slider 13. The setting of the limit slider 13 can enable the limit rod 10 to move in a limited manner.

[0031] Preferably, the limiting sliding block 13 is fixedly connected to the surface of the limiting inserting rod 10 .

[0032] The specific working principle and use method of the utility model are as follows:

[0033] The utility model provides a trash fence. When in use, the fence frame 1 and the fence frame 2 3 can slide relative to each other through the cooperation of the T-shaped groove 9 and the T-shaped slider 8, so that the total length of the entire fence can be adaptively adjusted according to the installation requirements. After the adjustment is completed, the threaded rod 12 is rotated by rotating the handle 6, and then the limit plug 10 is moved downward by the cooperation of the threaded groove 11. When the limit plug 10 moves, the limit plug 10 can slide in a limited position through the cooperation of the limit slider 13 and the limit groove 14, so that the limit plug 10 is inserted into the river channel, thereby completing the fixed installation of the entire fence.

[0034] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A trash fence, comprising a fence frame (1), characterized in that: The rear end face of the fence frame 1 (1) is slidably connected to the fence frame 2 (3), and the fence frame 2 (3) and the fence frame 1 (1) are both fixedly connected with a trash screen (2). The front end face of the fence frame 2 (3) is provided with two T-shaped slide grooves (9), and the T-shaped slide grooves (9) are slidably connected with a T-shaped slider (8) fixedly connected to the surface of the fence frame 1 (1). The rear ends of the fence frame 1 (1) and the fence frame 2 (3) are both fixedly connected with a support plate (5) and a stabilizing inclined plate (4), and the stabilizing inclined plate (4) and the support plate (5) are fixedly connected, and one end of the support plate (5) is provided with a mounting mechanism.

2. A trash boom according to claim 1, characterized in that: The mounting mechanism comprises a square tube (7) fixedly connected to one end of the support plate (5), and a limiting insertion rod (10) is arranged inside the square tube (7).

3. A trash boom according to claim 2, characterized in that: The limiting plug rod (10) is provided with a thread groove (11) inside, and a threaded rod (12) is threadedly connected inside the thread groove (11).

4. A trash boom according to claim 3, characterized in that: The threaded rod (12) passes through the square tube (7) and is rotatably connected to the passing portion via a bearing. The upper end of the threaded rod (12) is fixedly connected to a rotating handle (6).

5. A trash boom according to claim 4, characterized in that: The square tube (7) is provided with limit sliding grooves (14) on both sides thereof, and the limit sliding grooves (14) are slidably connected to the limit sliding blocks (13).

6. A trash boom according to claim 5, characterized in that: The limiting sliding block (13) is fixedly connected to the surface of the limiting inserting rod (10).

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