Spliced copper tailing sand drainage ditch

Abstract

The utility model relates to prefabricated component technical field, concretely relates to a spliced copper tailing sand drainage ditch, including first drainage ditch main part and with first drainage ditch main part connects second drainage ditch main part, be provided with the connecting module between first drainage ditch main part and second drainage ditch main part, the connecting module will first drainage ditch main part and second drainage ditch main part connection state fixed, first drainage ditch main part and second drainage ditch main part between reserve expansion joint, the upper end of expansion joint is provided with expansion joint filling module, and connecting module will first drainage ditch main part and second drainage ditch main part fixed constitute complete drainage ditch, and the expansion joint that can reduce the problem of the expansion joint that exists in the integrated forming through the formation, and expansion joint filling module fills the expansion joint between first drainage ditch main part and second drainage ditch main part, guarantees the sealing property of expansion joint, avoids the water body and leaks through expansion joint gap.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated component technology, specifically to a spliced ​​copper tailings drainage ditch. Background Technology

[0002] Copper tailings are fine-particle waste produced in mineral processing and are widely used in the production of prefabricated components to achieve material recycling. Copper tailings drainage ditches are a common type of prefabricated product that can effectively prevent soil erosion on slopes and protect slope stability. At the same time, drainage ditches can also collect and discharge rainwater from the slopes, avoiding disasters such as landslides and debris flows caused by water accumulation. Therefore, drainage ditches on slope protection are a very important engineering measure.

[0003] Currently used copper tailings drainage ditches typically adopt an integrated design. Due to the permeability of copper tailings, integrated copper tailings drainage ditches are prone to cracking due to their permeability, resulting in significant water leakage. Therefore, a spliced ​​copper tailings drainage ditch is proposed. Utility Model Content

[0004] In order to solve the technical problems existing in the prior art, the present invention provides a spliced ​​copper tailings drainage ditch.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a spliced ​​copper tailings drainage ditch, including a first drainage ditch body and a second drainage ditch body connected to the first drainage ditch body, a connecting module is provided between the first drainage ditch body and the second drainage ditch body, the connecting module fixes the connection state between the first drainage ditch body and the second drainage ditch body, an expansion joint is reserved between the first drainage ditch body and the second drainage ditch body, and an expansion joint filling module is provided at the upper end of the expansion joint;

[0006] The connecting module fixes the first drainage ditch body and the second drainage ditch body to form a complete drainage ditch, and the expansion joint filling module fills the expansion joint between the first drainage ditch body and the second drainage ditch body.

[0007] Preferably, the connecting module includes a first connecting groove and a second connecting groove. The first connecting groove is formed on the bottom side of the first drainage ditch body, and the second connecting groove is formed on the bottom side of the second drainage ditch body. The first connecting groove and the second connecting groove engage with each other.

[0008] Preferably, the connecting module further includes several sets of limiting blocks and several sets of limiting grooves, with the several sets of limiting blocks equally spaced on the bottom surface of the first connecting groove and the several sets of limiting grooves equally spaced on the surface of the second connecting groove.

[0009] Preferably, the limiting block is configured as a frustum, and the limiting block is completely fitted with the inner wall of the corresponding limiting groove.

[0010] Preferably, the expansion joint filling module includes two sets of mounting grooves, a rubber sealing filler, and bolts. The two sets of mounting grooves are respectively opened on the bottom surface of the first drainage ditch body and the second drainage ditch body. The rubber sealing filler is inserted between the two sets of mounting grooves, and the bolts fix the end of the rubber sealing filler in the mounting groove.

[0011] Preferably, the rubber sealing filler is V-shaped, the rubber sealing filler is made of elastic material, and the surface of the rubber sealing filler abuts against the inner wall of the expansion joint.

[0012] Preferably, the expansion joint filling module further includes several sets of pads, which are respectively disposed between the rubber sealing filler and the bolts, and the number of the sets of pads is the same as the number of bolts.

[0013] Preferably, a filling block is also provided at the lower inner end of the expansion joint, and the filling block is located below the expansion joint filling module.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model is provided with a first drainage ditch body and a second drainage ditch body. After the first drainage ditch body and the second drainage ditch body are installed in place, the connecting module fixes the first drainage ditch body and the second drainage ditch body to form a complete drainage ditch. The expansion joint formed can reduce the cracking problem of integrated molding. The expansion joint filling module fills the expansion joint between the first drainage ditch body and the second drainage ditch body to ensure the sealing of the expansion joint and prevent water from leaking through the expansion joint gap.

[0016] 2. The present invention also includes a filling block located below the expansion joint filling module. The filling block is made of elastic material and can fill the expansion joint. It can also adapt to the size changes of the expansion joint through elastic deformation. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a partial three-dimensional structural schematic diagram of the present invention;

[0019] Figure 3 This is a schematic diagram of the exploded structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the expansion joint filling module of this utility model;

[0021] Figure 5 This is a schematic diagram of the limiting block structure of this utility model.

[0022] The numbers in the diagram represent: 1. Main body of the first drainage ditch; 2. Main body of the second drainage ditch; 3. Connecting module; 31. First connecting groove; 32. Second connecting groove; 33. Limiting block; 34. Limiting groove; 4. Expansion joint filling module; 41. Installation groove; 42. Rubber sealing filler; 43. Bolt; 44. Gasket; 5. Filling block. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments, highlighting the above and other technical features and advantages of the present invention. However, the following embodiments are merely preferred embodiments of the present invention and are not exhaustive.

[0024] Example:

[0025] like Figure 1-5 As shown, this utility model provides a spliced ​​copper tailings drainage ditch, including a first drainage ditch body 1 and a second drainage ditch body 2 connected to the first drainage ditch body 1. A connecting module 3 is provided between the first drainage ditch body 1 and the second drainage ditch body 2. The connecting module 3 fixes the connection between the first drainage ditch body 1 and the second drainage ditch body 2. An expansion joint is reserved between the first drainage ditch body 1 and the second drainage ditch body 2. An expansion joint filling module 4 is provided at the upper end of the expansion joint.

[0026] The connecting module 3 fixes the first drainage ditch body 1 and the second drainage ditch body 2 to form a complete drainage ditch, and the expansion joint filling module 4 fills the expansion joint between the first drainage ditch body 1 and the second drainage ditch body 2.

[0027] The connection module 3 includes a first connection slot 31 and a second connection slot 32;

[0028] The first connecting groove 31 is formed on the bottom side of the first drainage ditch body 1, and the second connecting groove 32 is formed on the bottom side of the second drainage ditch body 2. The first connecting groove 31 and the second connecting groove 32 engage with each other. The connecting module 3 also includes several sets of limiting blocks 33 and several sets of limiting grooves 34. The several sets of limiting blocks 33 are equally spaced on the surface of the first drainage ditch body 1, and the several sets of limiting grooves 34 are equally spaced on the surface of the second drainage ditch body 2. During installation, the second drainage ditch body 2 is first placed inside one side of the drainage ditch, and then the first drainage ditch body 1 is placed on the other side of the drainage ditch. During the placement of the first drainage ditch body 1, the limiting blocks 33 and the limiting grooves 34 are aligned. The limiting blocks 33 are inserted into the limiting grooves 34 under the action of the first drainage ditch body 1. After placement, the first connecting groove 31 and the second connecting groove 32 engage with each other. The first connecting groove 31 and the second connecting groove 32 cooperate to connect the first drainage ditch body 1 and the second drainage ditch body 2. The on-site installation method greatly improves the production efficiency of the ecological slope protection drainage ditch.

[0029] The limiting block 33 is configured as a truncated quadrangular shape. The limiting block 33 is completely fitted with the inner wall of the corresponding limiting groove 34. During the process of inserting the limiting block 33 into the limiting groove 34, the inclined edge of the limiting block 33 provides a guiding function for the limiting block 33, making it easier for the limiting block 33 to align with the limiting groove 34, reducing the alignment difficulty during the installation process, and improving the installation efficiency. At the same time, the limiting block 33 and the limiting groove 34 can lock the first drainage ditch body 1 and the second drainage ditch body 2 laterally, avoiding lateral misalignment between the first drainage ditch body 1 and the second drainage ditch body 2.

[0030] The expansion joint filling module 4 includes two sets of mounting grooves 41, a rubber sealing filler 42, and bolts 43;

[0031] Two sets of mounting grooves 41 are respectively opened on the bottom surface of the first drainage ditch body 1 and the second drainage ditch body 2. The rubber sealing filler 42 is snapped between the two sets of mounting grooves 41, and waterproof sealant is sprayed at the connection between the rubber sealing filler 42 and the mounting groove 41. Several sets of bolts 43 are threaded at equal intervals between the mounting groove 41 and the rubber sealing filler 42. During installation, the rubber sealing filler 42 is installed in the expansion joint between the first drainage ditch body 1 and the second drainage ditch body 2 until the upper end of the rubber sealing filler 42 is completely snapped into the interior of the mounting groove 41. Several sets of bolts 43 are then threaded into the interior of the rubber sealing filler 42 in sequence, so that the two sides of the rubber sealing filler 42 are fixedly connected to the first drainage ditch body 1 and the second drainage ditch body 2 respectively. The rubber sealing filler 42 can fill the upper end of the expansion joint and further fix the connection between the first drainage ditch body 1 and the second drainage ditch body 2, thereby making the drainage ditch installation more stable.

[0032] The rubber sealing filler 42 is V-shaped and elastic. The surface of the rubber sealing filler 42 abuts against the inner wall of the expansion joint. When the first drainage ditch body 1 and the second drainage ditch body 2 undergo thermal expansion and contraction, the rubber sealing filler 42 deforms under the compression of the first drainage ditch body 1 and the second drainage ditch body 2. The rubber sealing filler 42 can fill the expansion joint and increase the service life of the first drainage ditch body 1 and the second drainage ditch body 2.

[0033] The expansion joint filling module 4 also includes several sets of pads 44, which are respectively set between the rubber sealing filler 42 and the bolts 43. The number of sets of pads 44 is the same as the number of bolts 43. During the installation of the bolts 43, the pads 44 are placed on the surface of the bolts 43, so that the pads 44 are installed between the rubber sealing filler 42 and the head of the bolts 43. The pads 44 increase the contact area between the rubber sealing filler 42 and the bolts 43, improve the contact friction, and prevent the bolts 43 from loosening.

[0034] The lower part of the expansion joint is also provided with a filling block 5. The filling block 5 is located below the expansion joint filling module 4. The filling block 5 is made of elastic material. While filling the expansion joint, the filling block 5 can adaptively adjust itself according to the size of the expansion joint.

[0035] The above description is merely a preferred embodiment of the present utility model and is illustrative rather than restrictive. Those skilled in the art will understand that many changes, modifications, and even equivalents can be made within the spirit and scope defined by the claims of the present utility model, all of which will fall within the protection scope of the present utility model.

Claims

1. A modular copper tailings drainage ditch, characterized in that, It includes a first drainage ditch body and a second drainage ditch body connected to the first drainage ditch body. A connecting module is provided between the first drainage ditch body and the second drainage ditch body. The connecting module fixes the connection state between the first drainage ditch body and the second drainage ditch body. An expansion joint is reserved between the first drainage ditch body and the second drainage ditch body. An expansion joint filling module is provided at the upper end of the expansion joint. The connecting module fixes the first drainage ditch body and the second drainage ditch body to form a complete drainage ditch, and the expansion joint filling module fills the expansion joint between the first drainage ditch body and the second drainage ditch body.

2. The spliced ​​copper tailings drainage ditch according to claim 1, characterized in that: The connecting module includes a first connecting groove and a second connecting groove. The first connecting groove is formed on the bottom side of the first drainage ditch body, and the second connecting groove is formed on the bottom side of the second drainage ditch body. The first connecting groove and the second connecting groove engage with each other.

3. The spliced ​​copper tailings drainage ditch according to claim 2, characterized in that: The connection module also includes several sets of limiting blocks and several sets of limiting grooves. The several sets of limiting blocks are equally spaced on the bottom surface of the first connection groove, and the several sets of limiting grooves are equally spaced on the surface of the second connection groove.

4. The spliced ​​copper tailings drainage ditch according to claim 3, characterized in that: The limiting block is configured as a frustum, and the limiting block is completely fitted with the inner wall of the corresponding limiting groove.

5. A spliced ​​copper tailings drainage ditch according to claim 1, characterized in that: The expansion joint filling module includes two sets of mounting grooves, a rubber sealing filler, and bolts. The two sets of mounting grooves are respectively opened on the bottom surface of the first drainage ditch body and the second drainage ditch body. The rubber sealing filler is inserted between the two sets of mounting grooves, and the bolts fix the end of the rubber sealing filler in the mounting groove.

6. A spliced ​​copper tailings drainage ditch according to claim 5, characterized in that: The rubber sealing filler is V-shaped, the rubber sealing filler is made of elastic material, and the surface of the rubber sealing filler is in contact with the inner wall of the expansion joint.

7. A spliced ​​copper tailings drainage ditch according to claim 5, characterized in that: The expansion joint filling module also includes several sets of pads, which are respectively disposed between the rubber sealing filler and the bolts, and the number of pads is the same as the number of bolts.

8. A spliced ​​copper tailings drainage ditch according to claim 1, characterized in that: The lower interior of the expansion joint is also provided with a filling block, which is located below the expansion joint filling module.

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