Geocell fixing device

Abstract

The utility model relates to the technical field of earthwork standard rooms, and discloses an earthwork standard room fixing device which comprises a first clamping block and a second clamping block, the whole of the first clamping block and the whole of the second clamping block are of a bevel structure, and the interiors of the lower portions of the first clamping block and the second clamping block are of a hollow structure. The ends, far away from each other, of the top wall face of the first clamping block and the top wall face of the second clamping block are of an arc face structure, and installation insertion holes are formed in the top wall face of the first clamping block and the top wall face of the second clamping block correspondingly. The work cells are filled with soil, then the first clamping blocks and the second clamping blocks are clamped between every two adjacent work cells, the boundaries of the work cells are clamped below the first clamping blocks and the second clamping blocks, and then the positioning stand columns are located in the work cells, so that use of redundant parts such as bolts is reduced during splicing, and the work cells are more convenient to splice.

Description

Technical Field

[0001] The utility model relates to the technical field of geocells, in particular to a geocell fixing device. Background Art

[0002] Geocell is a three-dimensional mesh cell structure, which is generally made by ultrasonic needle welding. The existing connection of geocells is usually connected by bolts, which makes it inconvenient to connect two adjacent cells. In addition, due to soil erosion caused by rain and other reasons, the connection between the soil and the geocell is easy to loosen. For this reason, we propose a geocell fixing device. Utility Model Content

[0003] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a geocell fixing device.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a geocell fixing device, comprising a clamping block 1 and a clamping block 2, the clamping block 1 and the clamping block 2 are both angle structures as a whole, the lower interiors of the clamping block 1 and the clamping block 2 are both hollow structures, the ends of the top walls of the clamping block 1 and the clamping block 2 that are away from each other are arc structures, the top walls of the clamping block 1 and the clamping block 2 are both provided with mounting holes, the mounting holes are connected to the internal hollow parts of the clamping block 1 and the clamping block 2, positioning columns are provided below the clamping block 1 and the clamping block 2, the lower ends of the positioning columns are conical structures for being embedded into the soil, a docking block with a T-shaped structure is fixedly installed at the center of a wall surface on one side of the clamping block 1 corresponding to the clamping block 2, connecting holes are provided inside the left and right sides of the lower ends of the clamping block 1 and the clamping block 2, and connecting bolts are installed between the two connecting holes on the same side.

[0005] Furthermore, concealed grooves are provided on the side walls of the lower ends of both sides of the clamping block 1 and the clamping block 2, which are away from each other, and the connecting holes are connected to the inside of the concealed grooves, and the nut parts of the connecting bolts are embedded and installed in the inside of the concealed grooves.

[0006] Furthermore, a snap-in socket is provided at the center of a wall surface of one side of the snap-in block corresponding to the snap-in block 2, and the connecting groove is connected to the surface of the snap-in block 1 through the snap-in socket. The size of the docking block corresponds to the internal size of the connecting groove.

[0007] Furthermore, the inner surface of the installation socket is smooth, the upper end surface of the cylindrical part of the positioning column is provided with threads, and the outer diameter of the cylindrical part of the positioning column corresponds to the inner diameter of the installation socket.

[0008] Furthermore, the lower end of the positioning column extends through the mounting socket and enters into the corresponding clamping block 1 or clamping block 2. The part of the positioning column located below the mounting socket is rotatably sleeved with a locking ring, and the positioning column is locked in the mounting socket by the locking ring.

[0009] Beneficial Effects

[0010] The utility model provides a geocell fixing device, which has the following beneficial effects:

[0011] 1. The geocell fixing device is provided with a clamping block 1 and a clamping block 2 for recommended splicing. The clamping block 1 and the clamping block 2 are integrally angled and hollow at the lower part. After the clamping block 1 and the clamping block 2 are spliced ​​together through the docking clamping block, the connecting bolt is inserted into the connecting jack opened at the lower end of the clamping block 1 and the clamping block 2 and rotated. After the connecting bolt is installed, the nut part is embedded in the hidden groove, and the two positioning columns are respectively inserted into the installation jacks opened at the top of the clamping block 1 and the clamping block 2. Then, the locking collar is sleeved under the positioning column and rotated to lock. When the cell is laid and installed, the interior of the cell is filled with soil, and the clamping block 1 and the clamping block 2 are clamped between two adjacent cells. After the boundary of the cell is inserted under the clamping block 1 and the clamping block 2, the positioning column is located inside the cell. The device reduces the use of redundant parts such as bolts when splicing, making it more convenient to splice the cells.

[0012] 2. This geocell fixing device is provided with a positioning column for positioning, and the lower end of the positioning column is a conical structure. After the cell is filled, the clamping block 1 and the clamping block 2 are clamped between two adjacent cells to keep the cell in an expanded state, and the lower end of the positioning column is inserted into the soil to keep the position of the clamping block 1 and the clamping block 2. Under the reinforcement of the two positioning columns, the connection between the soil and the cell is more stable. After a long period of installation, the occurrence of loosening of the cell is reduced, the geocell can be further stabilized, and the service life of the cell can be extended. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which the utility model can be implemented, so they have no substantial technical significance.

[0014] Figure 1 It is a schematic diagram of the overall structure;

[0015] Figure 2 It is a schematic diagram of the second surface of the clamping block;

[0016] Figure 3 It is a structural schematic diagram of a card connection block.

[0017] Legend:

[0018] 1. Snap-in block 1; 2. Snap-in block 2; 3. Positioning column; 4. Mounting socket; 5. Docking block; 6. Connecting socket; 7. Connecting bolt; 8. Connecting groove; 9. Snap-in socket; 10. Concealed groove; 11. Locking ring. DETAILED DESCRIPTION

[0019] A geocell fixing device, such as Figures 1 to 3 As shown, it includes a clamping block 1 and a clamping block 2, and the clamping block 1 and the clamping block 2 are both angle structures as a whole. The lower interior of the clamping block 1 and the clamping block 2 are both hollow structures. The ends of the top walls of the clamping block 1 and the clamping block 2 that are away from each other are arc structures. The top walls of the clamping block 1 and the clamping block 2 are both provided with mounting holes 4, and the mounting holes 4 are connected to the internal hollow parts of the clamping block 1 and the clamping block 2. The lower parts of the clamping block 1 and the clamping block 2 are both provided with positioning columns 3, and the lower ends of the positioning columns 3 are conical structures for being embedded in the soil. A T-shaped docking block 5 is fixedly installed at the center of the wall of one side of the clamping block 1 corresponding to the clamping block 2, and connecting holes 6 are provided inside the left and right sides of the lower ends of the clamping block 1 and the clamping block 2, and a connecting bolt 7 is installed between the two connecting holes 6 on the same side.

[0020] A concealed groove 10 is provided on the wall surface on one side away from each other at the lower ends of both sides of the clamping block 1 and the clamping block 2, and the connecting hole 6 is connected to the inside of the concealed groove 10. The nut part of the connecting bolt 7 is embedded in the inside of the concealed groove 10 and is completely concealed and will not be exposed to the outside, thereby reducing the possibility of rust caused by long-term exposure to the air.

[0021] A snap-in socket 9 is provided at the center of the wall of one side of the snap-in block 1 corresponding to the snap-in block 2, and the connecting groove 8 is connected to the surface of the snap-in block 1 through the snap-in socket 9. The size of the docking card block 5 corresponds to the internal size of the connecting groove 8. After the snap-in block 1 and the snap-in block 2 are close to each other, the docking card block 5 on the surface of the snap-in block 2 is inserted into the connecting groove 8 provided on the surface of the snap-in block 1 through the snap-in socket 9, and the snap-in block 1 and the snap-in block 2 are synchronously connected through the docking card block 5.

[0022] The inner surface of the mounting socket 4 is smooth, and a thread is provided on the upper end surface of the cylindrical part of the positioning column 3. The outer diameter of the cylindrical part of the positioning column 3 corresponds to the inner diameter of the mounting socket 4. The lower end of the positioning column 3 extends through the mounting socket 4 into the corresponding clamping block 1 or the clamping block 2. The part of the positioning column 3 located below the mounting socket 4 is rotatably sleeved with a locking ring 11. The positioning column 3 will not move after being locked in the mounting socket 4 by the locking ring 11. After the clamping block 1 and the clamping block 2 are spliced, the two positioning columns 3 are respectively installed below the clamping block 1 and the clamping block 2. The positions of the clamping block 1 and the clamping block 2 can be fixed by inserting the two positioning columns 3 into the ground.

[0023] The working principle of this utility model:

[0024] By providing the recommended splicing clamping block 1 and clamping block 2, the clamping block 1 and the clamping block 2 are integrally angled and hollow at the bottom. After the clamping block 1 and the clamping block 2 are spliced ​​together through the docking clamping block 5, the connecting bolt 7 is inserted into the connecting jack 6 opened at the lower end of the clamping block 1 and the clamping block 2 and rotated. After the connecting bolt 7 is installed, the nut part is embedded in the hidden groove 10, and the two positioning columns 3 are respectively inserted into the clamping block 1 and the clamping block The second 2 is inserted into the installation socket 4 opened on the top, and then the locking ring 11 is sleeved under the positioning column 3 and rotated to lock. When the cell is laid and installed, the interior of the cell is filled with soil and the clamping block 1 and the clamping block 2 are clamped between two adjacent cells. After the boundary of the cell is inserted under the clamping block 1 and the clamping block 2, the positioning column 3 is located inside the cell. This device reduces the use of redundant parts such as bolts during splicing, making it more convenient to splice the cells.

[0025] By providing a positioning column 3 for positioning, the lower end of the positioning column 3 is a conical structure. After the cells are filled, the clamping block 1 and the clamping block 2 are clamped between two adjacent cells to keep the cells in an expanded state. The lower end of the positioning column 3 is inserted into the soil to keep the positions of the clamping block 1 and the clamping block 2. Under the reinforcement of the two positioning columns 3, the connection between the soil and the cell is more stable. After a long period of installation, the loosening of the cell is reduced, the geocell can be further stabilized, and the service life of the cell can be extended.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A geocell fixing device, comprising a first clamping block (1) and a second clamping block (2), characterized in that: The first clamping block (1) and the second clamping block (2) are both angled structures as a whole, the lower interiors of the first clamping block (1) and the second clamping block (2) are both hollow structures, the top walls of the first clamping block (1) and the second clamping block (2) are both curved surfaces away from each other, the top walls of the first clamping block (1) and the second clamping block (2) are both provided with mounting holes (4), the mounting holes (4) are connected to the hollow interiors of the first clamping block (1) and the second clamping block (2), ... top walls of the first clamping block (1) and the second clamping block (2) are both provided with mounting holes (4), the mounting holes (4) are connected to the hollow interiors of the first clamping block (1) and the second clamping block (2), the mounting holes (4) are connected to the top walls of the first clamping block (1) and the second clamping block (2), the mounting holes (4) are connected to the top walls of the first clamping block (1) and the second clamping block (2), the mounting holes (4) are connected to the top walls of the first clamping block A positioning column (3) is arranged below the first block (1) and the second clamping block (2); the lower end of the positioning column (3) is a conical structure for embedding into the soil; a T-shaped docking block (5) is fixedly installed at the center of a wall surface of one side of the second clamping block (2) corresponding to the first clamping block (1); connecting holes (6) are arranged inside the left and right sides of the lower ends of the first clamping block (1) and the second clamping block (2); and a connecting bolt (7) is installed between the two connecting holes (6) on the same side.

2. A geocell fixing device according to claim 1, characterized in that: Concealed grooves (10) are provided on the side walls of the lower ends of the two sides of the clamping block 1 (1) and the clamping block 2 (2) which are away from each other, the connecting jack (6) is connected to the inside of the concealed groove (10), and the nut part of the connecting bolt (7) is embedded and installed in the inside of the concealed groove (10).

3. A geocell fixing device according to claim 1, characterized in that: A snap-in socket (9) is provided at the center of a wall surface of one side of the snap-in block (1) corresponding to the snap-in block (2); the connecting groove (8) is connected to the surface of the snap-in block (1) through the snap-in socket (9); and the size of the docking block (5) corresponds to the internal size of the connecting groove (8).

4. A geocell fixing device according to claim 1, characterized in that: The inner surface of the installation socket (4) is smooth, the upper end surface of the cylindrical part of the positioning column (3) is provided with a thread, and the outer diameter of the cylindrical part of the positioning column (3) corresponds to the inner diameter of the installation socket (4).

5. The geocell fixing device according to claim 1, characterized in that: The lower end of the positioning column (3) passes through the installation socket (4) and extends into the interior of the corresponding clamping block 1 (1) or the clamping block 2 (2). The portion of the positioning column (3) located below the installation socket (4) is rotatably sleeved with a locking collar (11), and the positioning column (3) is locked in the installation socket (4) by the locking collar (11).

Images