Earthwork standard room connecting component and earthwork standard room

Abstract

An earthwork standard room connecting member and an earthwork standard room relate to the technical field of earthwork standard rooms, the earthwork standard room connecting member comprises a buckling plate and a pressing column plate, two earthwork standard room rib belts are clamped between the buckling plate and the pressing column plate, the buckling plate is provided with a plurality of positioning through holes, the pressing column plate is provided with an elastic clamping hook, and the elastic clamping hook is provided with a plurality of positioning through holes. The elastic clamping hooks can be inserted into the positioning through holes, and locking and fixing between the buckling plate and the pressing column plate are achieved. According to the utility model, the rib belt of the geocell is clamped between the buckling plate and the compression column plate, and the elastic clamping hook and the fixing plate are locked and fixed, so that stable and reliable connection is realized, the locking mode is simple and easy to implement, the stability and reliability of connection can be effectively improved, and the service life of the geocell is prolonged. It is ensured that the earthwork standard room does not displace or fall off in the using process, and the defect that in the prior art, a connecting component slides is overcome.

Description

Technical Field

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

[0002] A geocell is a mesh structure formed by multiple reinforcement strips welded or riveted together. It can be compactly folded during transportation to save space and improve logistics efficiency. Once unfolded at the construction site, it can be quickly filled with earth, stone, concrete, and other fillers to create a composite structure with excellent lateral restraint and high rigidity. It is widely used in engineering fields such as foundation reinforcement, slope stabilization, and roadbed reinforcement.

[0003] Chinese patent CN218667461 U discloses a geocell connection structure. The applicant has discovered that when subjected to external forces, the connection structure may slip to a certain extent along the cut direction. This sliding phenomenon not only reduces the fixing strength of the connection part, but also may affect the structural integrity and long-term stability of the entire geocell system, thereby limiting its application efficiency and reliability in complex engineering environments. Utility Model Content

[0004] The purpose of the present invention is to solve the problems raised in the above background technology, and then proposes a geocell connecting member and a geocell.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A geocell connecting component includes a snap-fit ​​plate and a pressure column plate, wherein the snap-fit ​​plate and the pressure column plate sandwich two geocell reinforcement strips, the snap-fit ​​plate is provided with a plurality of positioning through holes, and the pressure column plate is provided with an elastic hook, which can be inserted into the positioning through holes to achieve locking and fixation between the snap-fit ​​plate and the pressure column plate.

[0007] Furthermore, the rib strip is provided with an insertion hole for accommodating the insertion of the elastic hook.

[0008] Furthermore, a fixing plate is provided in the positioning through hole, and a through hole for accommodating the elastic hook to pass through is provided on the fixing plate.

[0009] Furthermore, the elastic hook passes through the through hole and rests on the fixing plate.

[0010] Furthermore, the snap-fit ​​plate is provided with two rows of linear array positioning through holes, and the pressure column plate is provided with two rows of elastic hooks that match the positioning through holes.

[0011] Furthermore, the positions of the through holes on the fixing plate in the two rows of positioning through holes are staggered.

[0012] Furthermore, the snap-fit ​​plate is circular, and has a plurality of positioning holes in a circular array on the snap-fit ​​plate; the pressure column plate is circular, and has a plurality of elastic hooks in a circular array on the pressure column plate; the elastic hooks cooperate with the positioning holes.

[0013] Furthermore, a plurality of connecting rods are provided on the pressure column plate, and elastic hooks are fixedly connected to the ends of the connecting rods.

[0014] Furthermore, when the elastic hook passes through the through hole, the elastic hook and / or the connecting rod can undergo elastic deformation.

[0015] A geocell comprises a plurality of reinforcement strips, wherein the reinforcement strips are connected to form a plurality of cell structures through nodes. The nodes are connected by the geocell connecting components, and a plurality of fiber bundles are arranged at intervals in the reinforcement strips.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention achieves a stable and reliable connection by clamping the reinforcement strips of the geocell between the snap-fit ​​plate and the pressure column plate, and locking and fixing them with the elastic hook and the fixing plate. This locking method is simple and easy, and can effectively improve the stability and reliability of the connection, ensuring that the geocell will not be displaced or fall off during use, and solving the slippage defect of the connecting component in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the use state of the utility model;

[0018] Figure 2 is a top view of the fastening plate;

[0019] Figure 3 It is the top view of the column plate;

[0020] Figure 4 It is a structural diagram of the combination of the pressure column plate and the buckle plate;

[0021] Figure 5 It is a structural schematic diagram of a second embodiment of a snap-fit ​​plate;

[0022] Figure 6 It is a structural schematic diagram of the second embodiment of the column pressure plate;

[0023] Among them: 100 reinforcement belt, 1 buckle plate, 11 positioning through hole, 12 fixing plate, 13 through hole, 2 pressure column plate, 22 connecting rod, 23 elastic hook. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. The present invention is further described in conjunction with the drawings and embodiments:

[0025] A geocell comprises a plurality of reinforcement strips 100, with nodes between the strips forming a plurality of cell structures. The nodes are connected by the geocell connecting members. A plurality of fiber bundles are spaced within the strips. These fiber bundles, similar to the steel wires in the steel-plastic grid strips, enhance the strength of the cell reinforcement strips, achieving a tensile strength of 300 kN, far exceeding the approximately 200 kN of geocells currently on the market.

[0026] like Figures 1-4 As shown, a geocell connection member includes a snap plate 1 and a pressure column plate 2. The snap plate and the pressure column plate sandwich two geocell reinforcement strips 100. The snap plate is provided with a plurality of positioning holes 11, and the pressure column plate is provided with elastic hooks 23. The elastic hooks can be inserted into the positioning holes to achieve locking and fixation between the snap plate and the pressure column plate. This locking method is simple and easy to use, and can effectively improve the stability and reliability of the connection.

[0027] Furthermore, the ribs are provided with insertion holes for accommodating the insertion of elastic hooks. This design enables the connecting member to be more firmly fixed on the ribs, further enhancing the stability of the connection.

[0028] In at least one embodiment, a fixing plate 12 is provided in the positioning through hole, and a through hole 13 for accommodating the elastic hook to pass through is provided on the fixing plate.

[0029] A refinement of the solution is that when the elastic hook passes through the through hole, the elastic hook can undergo elastic deformation.

[0030] In a more detailed solution, the elastic hook rests on the fixing plate after passing through the perforation. The resting design ensures that the elastic hook will not fall off or loosen after insertion, further enhancing the stability of the connection.

[0031] Furthermore, the snap-fit ​​plate is provided with at least one row of linear array positioning through holes.

[0032] In certain embodiments, as Figure 5 As shown in the embodiment, the buckle plate is provided with two rows of linear array positioning holes. Figure 6As shown, the pressure column plate is also provided with two rows of elastic hooks that match the positioning through holes. The design of two rows of positioning through holes and elastic hooks can further improve the stability and reliability of the connection, making the connection more secure.

[0033] Furthermore, the perforations on the fixing plate in the two rows of positioning through holes are staggered, which can make the connection of the connecting member more stable.

[0034] In some embodiments, the positioning through hole may be circular or rectangular. The shape of the fixing plate matches the positioning through hole.

[0035] In some embodiments, the snap-fit ​​plate is circular, and has a plurality of positioning holes in a circular array on the snap-fit ​​plate. In conjunction with this, the pressure column plate is also circular, and has a plurality of elastic hooks in a circular array on the pressure column plate, and the elastic hooks cooperate with the positioning holes.

[0036] In at least one embodiment, a plurality of connecting rods 22 are provided on the pressure column plate, and elastic hooks are fixedly connected to the ends of the connecting rods.

[0037] Furthermore, when the elastic hook passes through the through hole, the elastic hook and / or the connecting rod can undergo elastic deformation.

[0038] Working method: First, prepare all necessary components, including the snap plate 1, the pressure column plate 2 and the reinforcement strips of the two geocells that need to be clamped. Check the positioning holes 11 on the snap plate and the elastic hooks 23 on the pressure column plate to ensure that they are intact and can fit together normally. Prepare the reinforcement strips of the geocells that need to be connected, and ensure that the reinforcement strips are provided with sockets that can accommodate the insertion of the elastic hooks. Place the reinforcement strips of the two geocells between the snap plate 1 and the pressure column plate 2 respectively, align the snap plate with the pressure column plate so that the elastic hooks 23 on the pressure column plate correspond to the positioning holes 11 on the snap plate. Push the pressure column plate towards the snap plate with force so that the elastic hooks 23 can be smoothly inserted into the positioning holes 11. The positioning holes are provided with a fixing plate 12 and a through hole 13. The elastic hook needs to pass through the through hole and rest against the fixing plate. Check whether the elastic hook is firmly inserted into the positioning hole, and confirm that the snap plate and the pressure column plate have been locked and fixed.

[0039] If necessary, adjust the position of the snap-fit ​​plate and the column plate to ensure that the installation position and angle of the geocell connection components meet the requirements. Shake or pull the connected geocell vigorously to check whether the connection is stable and reliable, and ensure that the elastic hooks are not loose or falling off.

[0040] If the snap plate and column plate have multiple rows of locating holes and spring hooks, ensure that each pair of locating holes and spring hooks are properly aligned and locked. During installation, if the spring hooks or connecting rods deform elastically, this is normal, as long as the deformation is within the allowable range and does not affect the stability of the connection.

[0041] For positioning holes and elastic hooks of different shapes and arrays (such as circular, rectangular, linear array, annular array, etc.), they need to be installed and adjusted according to the corresponding shapes and array methods.

[0042] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A geocell connecting member, characterized in that: It includes a snap-fit ​​plate and a pressure column plate, between which two geocell reinforcement strips are clamped, a number of positioning through holes are provided on the snap-fit ​​plate, and an elastic hook is provided on the pressure column plate, which can be inserted into the positioning through holes to realize the locking fixation between the snap-fit ​​plate and the pressure column plate.

2. The geocell connecting member according to claim 1, characterized in that: The rib strip is provided with an insertion hole for accommodating the insertion of the elastic hook.

3. The geocell connecting member according to claim 1 or 2, characterized in that: A fixing plate is provided in the positioning through hole, and a through hole for accommodating the elastic hook to pass through is provided on the fixing plate.

4. The geocell connecting member according to claim 3, characterized in that: The elastic hook passes through the through hole and rests against the fixing plate.

5. The geocell connecting member according to claim 3, characterized in that: The buckle plate is provided with two rows of linear array positioning through holes, and the pressure column plate is provided with two rows of elastic hooks matched with the positioning through holes.

6. The geocell connecting member according to claim 5, characterized in that: The positions of the holes on the fixing plate in the two rows of positioning through holes are staggered.

7. The geocell connection member according to claim 1, characterized in that: The buckle plate is circular, and a plurality of positioning through holes are arranged in a circular array on the buckle plate. The pressure column plate is circular, and a plurality of elastic hooks are arranged in a circular array on the pressure column plate. The elastic hooks cooperate with the positioning through holes.

8. The geocell connecting member according to claim 1, characterized in that: The pressure column plate is provided with a plurality of connecting rods, and the ends of the connecting rods are fixedly connected with elastic hooks.

9. The geocell connecting member according to claim 8, characterized in that: When the elastic hook passes through the through hole, the elastic hook and / or the connecting rod can be elastically deformed.

10. A geocell, characterized in that: It comprises a plurality of reinforcement belts, wherein a plurality of cell structures are formed through nodes between the reinforcement belts, wherein the nodes adopt the geocell connection member as claimed in any one of claims 1 to 9, and a plurality of fiber bundles are arranged at intervals in the reinforcement belts.

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