A detachable assembled water channel for hydraulic engineering

Abstract

The utility model relates to the technical field of assembled water channel, specifically relates to a detachable assembled water channel for hydraulic engineering, including glass steel water channel body, fixed knot and sealing structure, the fixed knot includes connecting rod, base and apron, the both sides of glass steel water channel body's front and back all are fixedly connected connecting rod, the both ends of base top all are clamped and connect the bottom of connecting rod, the both ends of apron bottom all are clamped and connect the top of connecting rod, the apron is fixedly connected in the top of base through nine fixed bolts, sealing strip no.

Description

Technical Field

[0001] This utility model belongs to the field of assembled water channel technology, specifically relating to a detachable assembled water channel for water conservancy projects. Background Technology

[0002] Fiberglass reinforced plastic (FRP) drainage channels are water collection and drainage devices made of fiberglass reinforced plastic (FRP), primarily used for collecting and transporting rainwater, sewage, or industrial wastewater. Combining the excellent properties of FRP, they are widely used in municipal drainage, sewage treatment, agricultural irrigation, industrial parks, and other fields.

[0003] However, existing fiberglass water collection channels are often fixed at the joints by grooves and protrusions, with one stacked on top of another. This makes it impossible to replace just one of the multiple fiberglass water collection channels; only the frontmost and rearmost channels can be replaced, causing inconvenience during maintenance. Therefore, there is an urgent need for a detachable, modular water collection channel for water conservancy projects to solve the above problems. Utility Model Content

[0004] In order to overcome the above-mentioned technical problems, the purpose of this utility model is to provide a detachable and assembled water channel for water conservancy projects, so as to solve the problem mentioned in the background art that the connection of the existing fiberglass water collection channel is often fixed by grooves and protrusions, which makes it impossible to replace one of the multiple fiberglass water collection channels.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a detachable, assembled water channel for water conservancy projects, comprising a fiberglass water channel body, a fixing structure, and a sealing structure. The fixing structure includes connecting rods, a base, and a cover plate. Connecting rods are fixedly connected to both the front and rear sides of the fiberglass water channel body. The bottom ends of the connecting rods are engaged at both the left and right ends of the top of the base. The top ends of the connecting rods are engaged at both the left and right ends of the bottom of the cover plate. The cover plate is fixedly connected to the top of the base by nine fixing bolts. The sealing structure includes a first sealing strip, a second sealing strip, a sealing cover, and a sealing plug. The first and second sealing strips are disposed at the joints between the base and the cover plate and the connecting rods. The sealing cover is disposed on the top of the fixing bolts.

[0006] Preferably, the connecting rod is convex in shape, and a sealing strip is fixedly connected to the outer surface of the connecting rod, and the thickness of the sealing strip is three millimeters.

[0007] Preferably, the top of the base and the bottom of the cover are both designed in a mountain shape, and sealing strips are fixedly connected to the left and right ends of the top of the base, with the thickness of sealing strips being three millimeters.

[0008] Preferably, the top of the base has nine bolt holes 1 at equal intervals, and the middle of the cover plate has nine bolt holes 2 at equal intervals. The positions of the bolt holes 2 correspond to the bolt holes 1, and the bolt holes 1 and bolt holes 2 are threadedly connected to fix bolts.

[0009] Preferably, the top of the second bolt hole has a circular hole, and the sealing cap is engaged in the circular hole.

[0010] Preferably, a sealing plug is fixedly connected to the bottom of the sealing cover, and the sealing plug is snapped into the bolt hole two.

[0011] Preferably, a pull ring is fixedly connected to the top of the sealing cap, and the surface of the pull ring is provided with a protective coating.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This type of detachable and modular water channel for water conservancy projects has a fixed structure. The base is placed in a ground trench, and two fiberglass water channel bodies are placed at the front and rear ends of the base respectively. The connecting rod is engaged with the groove of the base, and then the cover plate is placed on top. The cover plate is fixed to the base with nine fixing bolts, thus completing the fixation between the two fiberglass water channel bodies. When it is necessary to replace one of the fiberglass water channel bodies, the two bases at the front and rear ends of the fiberglass water channel body are removed, and the fiberglass water channel body can be pulled upwards for replacement. The fixed structure allows multiple fiberglass water channel bodies to be assembled and fixed, making installation convenient and quick, and facilitating subsequent replacement of fiberglass water channel bodies, improving maintenance efficiency and ease of use.

[0014] 2. This detachable, modular water channel for water conservancy projects is equipped with a sealing structure. A sealing plug is placed over the round hole, allowing it to be inserted into bolt hole two. When the fixing bolts need to be removed, pulling the pull ring allows the sealing cover to be pulled out. Sealing strip one and sealing strip two seal the joint between the fiberglass water channel body and the fixing structure, preventing water leakage. The sealing cover and sealing plug also seal bolt hole one and bolt hole two, preventing the fixing bolts from rusting. This sealing structure allows for sealing of multiple parts of the fixing structure, improving sealing performance and enhancing safety and stability during use. Attached Figure Description

[0015] Figure 1 This is a front perspective view of the present utility model;

[0016] Figure 2 This is a front sectional view of the present invention;

[0017] Figure 3 This is a schematic diagram of the exploded structure of the fiberglass water channel body of this utility model;

[0018] Figure 4 This is a schematic diagram of the exploded structure of the fixed structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the sealing cap and fixing bolts of this utility model.

[0020] In the diagram: 1. Fiberglass water channel body; 2. Fixing structure; 21. Connecting rod; 22. Base; 23. Bolt hole one; 24. Cover plate; 25. Bolt hole two; 26. Round hole; 27. Fixing bolt; 3. Sealing structure; 31. Sealing strip one; 32. Sealing strip two; 33. Sealing cover; 34. Sealing plug; 35. Pull ring. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-5 This utility model provides an embodiment of a detachable, assembled water channel for water conservancy projects, comprising a fiberglass water channel body 1, a fixing structure 2, and a sealing structure 3. The fixing structure 2 includes connecting rods 21, a base 22, and a cover plate 24. Connecting rods 21 are fixedly connected to both the front and rear sides of the fiberglass water channel body 1. The bottom ends of the connecting rods 21 are engaged at the left and right ends of the top of the base 22. The top ends of the cover plate 24 are engaged at the left and right ends of the bottom of the connecting rods 21. The cover plate 24 is fixedly connected to the top of the base 22 by nine fixing bolts 27. The sealing structure... 3 includes a first sealing strip 31, a second sealing strip 32, a sealing cover 33, and a sealing plug 34. The first sealing strip 31 and the second sealing strip 32 are located at the joints between the base 22, the cover plate 24, and the connecting rod 21. The sealing cover 33 is located on top of the fixing bolt 27. Multiple fiberglass water channel bodies 1 can be assembled and fixed through the fixing structure 2, which is convenient and quick to install and facilitates the subsequent replacement of the fiberglass water channel bodies 1, thus improving maintenance efficiency. The sealing structure 3 can seal multiple parts of the fixing structure 2, improving the sealing performance and enhancing the safety and stability of use.

[0023] Furthermore, the connecting rod 21 is convex in shape, and a sealing strip 31 is fixedly connected to the outer surface of the connecting rod 21. The thickness of the sealing strip 31 is three millimeters. The top of the base 22 and the bottom of the cover plate 24 are both set in a mountain shape, and a second sealing strip 32 is fixedly connected to the left and right ends of the top of the base 22. The thickness of the second sealing strip 32 is three millimeters. The joint between the fiberglass water channel body 1 and the fixed structure 2 is sealed by the sealing strip 31 and the second sealing strip 32 to prevent water leakage.

[0024] Furthermore, the top of the base 22 is provided with nine bolt holes 23 at equal intervals, and the middle of the cover plate 24 is provided with nine bolt holes 25 at equal intervals. The position of the bolt holes 25 corresponds to that of the bolt holes 23. The bolt holes 23 and the bolt holes 25 are connected by threaded fixing bolts 27. The cover plate 24 is fixed to the base 22 by the nine fixing bolts 27, thus completing the fixation between the two fiberglass water channel bodies 1.

[0025] Furthermore, a round hole 26 is provided at the top of the second bolt hole 25, and the sealing cover 33 is snapped into the round hole 26. The bottom of the sealing cover 33 is fixedly connected to the sealing plug 34, which is snapped into the second bolt hole 25. The sealing cover 33 and the sealing plug 34 seal the first bolt hole 23 and the second bolt hole 25 to prevent the fixing bolt 27 from rusting and causing pollution of the canal water.

[0026] Furthermore, a pull ring 35 is fixedly connected to the top of the sealing cover 33. The surface of the pull ring 35 is provided with a protective coating. The anti-slip coating prevents slippage when the pull ring 35 is pulled, making the pull ring 35 easier to grip.

[0027] Working principle: In use, place the base 22 in the ground trench, and place the two fiberglass water channel bodies 1 at the front and rear ends of the base 22 respectively, so that the connecting rod 21 is engaged with the groove of the base 22. Then, cover the base with the cover plate 24 and fix the cover plate 24 to the base 22 with nine fixing bolts 27. This completes the fixation between the two fiberglass water channel bodies 1. When it is necessary to replace one of the fiberglass water channel bodies 1, remove the two bases 22 at the front and rear ends of the fiberglass water channel body 1, and then pull the fiberglass water channel body 1 upward to replace it. Multiple fiberglass water channel bodies 1 can be assembled and fixed by the fixing structure 2, making installation convenient and quick. Furthermore, it facilitates the subsequent replacement of the fiberglass water channel body 1, improving maintenance efficiency and ease of use. The sealing plug 34 is placed over the round hole 26, allowing the sealing plug 34 to be inserted into the bolt hole 25. When it is necessary to remove the fixing bolt 27, the pull ring 35 can be pulled out to remove the sealing cover 33. The joint between the fiberglass water channel body 1 and the fixing structure 2 is sealed by the sealing strip 1 31 and the sealing strip 2 32 to prevent water leakage. The sealing cover 33 and the sealing plug 34 seal the bolt hole 1 23 and the bolt hole 25 to prevent the fixing bolt 27 from rusting. The sealing structure 3 can seal multiple parts of the fixing structure 2, improving the sealing performance and enhancing the safety and stability of use.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A detachable assembled water channel for hydraulic engineering, comprising a glass steel water channel body (1), a fixing structure (2) and a sealing structure (3), characterized in that: The fixing structure (2) includes a connecting rod (21), a base (22), and a cover plate (24). The connecting rod (21) is fixedly connected to both the front and rear sides of the fiberglass water channel body (1). The bottom ends of the connecting rod (21) are snapped into the left and right ends of the top of the base (22). The top ends of the cover plate (24) are snapped into the top of the connecting rod (21). The cover plate (24) is fixedly connected to the top of the base (22) by nine fixing bolts (27). The sealing structure (3) includes a sealing strip one (31), a sealing strip two (32), a sealing cover (33), and a sealing plug (34). The sealing strip one (31) and the sealing strip two (32) are set at the joint between the base (22) and the cover plate (24) and the connecting rod (21). The sealing cover (33) is set on the top of the fixing bolts (27).

2. A water conservancy project detachable assembled water channel according to claim 1, characterized in that: The connecting rod (21) is convex in shape, and a sealing strip (31) is fixedly connected to the outer surface of the connecting rod (21), and the thickness of the sealing strip (31) is three millimeters.

3. The detachable, modular irrigation canal for water conservancy projects according to claim 1, characterized in that: The top of the base (22) and the bottom of the cover plate (24) are both set in a mountain shape, and the top left and right ends of the base (22) are fixedly connected with sealing strip two (32), and the thickness of sealing strip two (32) is three millimeters.

4. The detachable, modular irrigation canal for water conservancy projects according to claim 1, characterized in that: The top of the base (22) has nine bolt holes 1 (23) at equal intervals, and the middle of the cover plate (24) has nine bolt holes 2 (25) at equal intervals. The position of the bolt holes 2 (25) corresponds to that of the bolt holes 1 (23). The bolt holes 1 (23) and the bolt holes 2 (25) are threaded together to fix bolts (27).

5. A detachable, modular irrigation canal for water conservancy projects according to claim 4, characterized in that: The top of the bolt hole 2 (25) is provided with a round hole (26), and the sealing cover (33) is snapped into the round hole (26).

6. A detachable, modular irrigation canal for water conservancy projects according to claim 1, characterized in that: The bottom of the sealing cover (33) is fixedly connected to the sealing plug (34), which is snapped into the bolt hole (25).

7. A detachable, modular irrigation canal for water conservancy projects according to claim 1, characterized in that: A pull ring (35) is fixedly connected to the top of the sealing cap (33), and the surface of the pull ring (35) is provided with a protective coating.

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