Anti-settling prefabricated side ditch

Abstract

The utility model belongs to the technical field of prefabricated side ditches, and discloses an anti-settling prefabricated side ditch which comprises a prefabricated side ditch body, a plurality of positioning columns are installed on one side of the prefabricated side ditch body, and positioning grooves are formed in the positions, parallel to the positioning columns, of the other side of the prefabricated side ditch body. Two sets of circular limiting grooves are formed in the two sides of the top end of the prefabricated side ditch body, each set of circular limiting grooves comprises three circular limiting grooves, sliding grooves are formed in the bottom ends of the circular limiting grooves in a penetrating mode, fixing cones are installed in the sliding grooves in a sliding mode, and circular limiting blocks are installed at the top ends of the fixing cones. According to the device, two adjacent prefabricated side ditches can be quickly spliced together, the two prefabricated side ditches support each other, and meanwhile, the fixing cones can support the two sides of the prefabricated side ditches, so that the stability of the prefabricated side ditches after installation is improved, and the protection effect and the overall attractiveness of the prefabricated side ditches are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of prefabricated side ditches, and more specifically, particularly relates to an anti-settling prefabricated side ditch. Background Art

[0002] A side ditch refers to a longitudinal artificial ditch set on the outside of the shoulder of the excavated roadbed and the outside of the foot of the low fill roadbed. It is used to collect surface water on the road surface, remove slope water from the slope above the road intercepted by the roadbed, quickly gather them and introduce them into a smooth drainage channel, and discharge them to the bottom of the road through bridges and culverts.

[0003] Since the prefabricated side ditch is directly installed on the surface of the soil base, the soil above is prone to settlement when it is compressed by gravity or eroded by water flow, causing the prefabricated side ditch to shift or collapse, affecting the use effect of the prefabricated side ditch and also affecting the overall aesthetics.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and an anti-settlement prefabricated ditch is provided to achieve a more practical purpose. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an anti-settling prefabricated ditch, which is achieved by the following specific technical means:

[0006] A prefabricated anti-settlement ditch comprises a prefabricated ditch body, a plurality of positioning posts are installed on one side of the prefabricated ditch body, a positioning groove is provided on the other side of the prefabricated ditch body at a position parallel to each positioning post, two groups of circular limiting grooves are provided on both sides of the top of the prefabricated ditch body, each group of the circular limiting grooves has three, a slide groove is penetrated at the bottom end of the circular limiting groove, a fixed cone is slidably installed in the slide groove, and a circular limiting block is installed at the top of the fixed cone.

[0007] Furthermore, the size of the positioning column matches the size of the positioning groove.

[0008] Furthermore, the size of the circular limiting block matches the size of the circular limiting groove, and the circumferential sides of the circular limiting block and the circular limiting groove are both provided with threads.

[0009] Furthermore, a plurality of protrusions are provided on both sides of the prefabricated side ditch body.

[0010] Furthermore, the material of the prefabricated ditch body is concrete.

[0011] Furthermore, a hydrophobic layer is provided on the surface of the prefabricated ditch body.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The anti-settlement prefabricated side ditch in the utility model, through the coordinated use of positioning columns, positioning grooves, circular limit grooves, sliding grooves, fixed cones, circular limit blocks and protrusions, is convenient for quickly splicing two adjacent prefabricated side gutters together, and the two prefabricated side gutters support each other. At the same time, the fixed cones can provide support for both sides of the prefabricated side ditch, thereby improving the stability of the prefabricated side ditch after installation, and improving the protective effect and overall aesthetics of the prefabricated side ditch. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic diagram of the utility model.

[0015] Figure 2 It is a rear view schematic diagram of the utility model.

[0016] Figure 3 It is a side sectional schematic diagram of the utility model.

[0017] Figure 4 It is a side sectional schematic diagram of the internal structure of the prefabricated side ditch body of the utility model.

[0018] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0019] 1. Prefabricated ditch body; 2. Positioning column; 3. Positioning groove; 4. Circular limiting groove; 5. Slide groove; 6. Fixed cone; 7. Circular limiting block; 8. Protrusion; 9. Hydrophobic layer. DETAILED DESCRIPTION

[0020] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0021] Example:

[0022] As attached Figure 1 To Attachment Figure 4 As shown:

[0023] The utility model provides an anti-settling prefabricated side ditch, comprising a prefabricated side ditch body 1, a plurality of positioning columns 2 are installed on one side of the prefabricated side ditch body 1, a positioning groove 3 is provided on the other side of the prefabricated side ditch body 1 at a position parallel to each positioning column 2, two groups of circular limiting grooves 4 are provided on both sides of the top of the prefabricated side ditch body 1, each group of circular limiting grooves 4 is three, a slide groove 5 is penetrated at the bottom end of the circular limiting groove 4, a fixed cone 6 is slidably installed in the slide groove 5, and a circular limiting block 7 is installed on the top of the fixed cone 6.

[0024] The size of the positioning column 2 matches the size of the positioning groove 3, so that the positioning column 2 can be quickly inserted into the positioning groove 3 of the adjacent prefabricated ditch body 1 to achieve engagement.

[0025] Among them, the size of the circular limit block 7 matches the size of the circular limit groove 4, and the circular limit block 7 and the circular limit groove 4 are both provided with threads on the circumferential sides, which makes it easy to insert the circular limit block 7 into the circular limit groove 4 and fix it, while allowing the fixing cone 6 to be inserted into the soil on both sides of the prefabricated ditch.

[0026] Wherein, a plurality of protrusions 8 are provided on both sides of the prefabricated ditch body 1 to increase friction.

[0027] The material of the prefabricated ditch body 1 is concrete.

[0028] The surface of the prefabricated ditch body 1 is provided with a hydrophobic layer 9 to prevent moisture from penetrating into the prefabricated ditch body 1 and causing corrosion to the prefabricated ditch body 1 .

[0029] The working principle of this embodiment is as follows: when the staff is splicing two prefabricated side ditch bodies 1, they first align the positioning column 2 on one side of one prefabricated side ditch body 1 with the positioning groove 3 on the side of the other prefabricated side ditch body 1, and make the positioning column 2 completely enter the positioning groove 3. When settlement occurs, the two adjacent prefabricated side ditch bodies 1 can support each other to reduce the impact of the settlement. Then, the fixing cone 6 is pressed downward to insert the fixing cone 6 into the soil on both sides of the prefabricated side ditch body 1, and the circular limit block 7 is inserted into the circular limit groove 4 to fix the fixing cone 6. The hydrophobic layer 9 on the surface of the prefabricated side ditch body 1 can prevent moisture from penetrating into the prefabricated side ditch body 1 and causing corrosion to the prefabricated side ditch body 1.

[0030] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes.

Claims

1. A prefabricated anti-settling ditch, comprising a prefabricated ditch body (1), characterized in that: A plurality of positioning columns (2) are installed on one side of the prefabricated side ditch body (1), and a positioning groove (3) is provided on the other side of the prefabricated side ditch body (1) at a position parallel to each positioning column (2). Two groups of circular limiting grooves (4) are provided on both sides of the top of the prefabricated side ditch body (1), and each group of the circular limiting grooves (4) has three. A sliding groove (5) is provided through the bottom end of the circular limiting groove (4), and a fixing cone (6) is slidably installed in the sliding groove (5), and a circular limiting block (7) is installed on the top end of the fixing cone (6).

2. The anti-settlement prefabricated ditch according to claim 1, characterized in that: The size of the positioning column (2) matches the size of the positioning groove (3).

3. The anti-settlement prefabricated ditch according to claim 1, characterized in that: The size of the circular limiting block (7) matches the size of the circular limiting groove (4), and threads are provided on the circumferential sides of the circular limiting block (7) and the circular limiting groove (4).

4. The anti-settlement prefabricated ditch according to claim 1, characterized in that: A plurality of protrusions (8) are provided on both sides of the prefabricated side ditch body (1).

5. The anti-settlement prefabricated ditch according to claim 1, characterized in that: The material of the prefabricated ditch body (1) is concrete.

6. The anti-settlement prefabricated ditch according to claim 1, characterized in that: A hydrophobic layer (9) is provided on the surface of the prefabricated ditch body (1).

Images