Glass fiber grid net connecting piece

Abstract

The utility model relates to a kind of glass fiber grid connection, including stand and link plate, the outer surface of stand is provided with two clamps, the opposite surface of two clamps is respectively provided with matching T-shaped sliding slot and T-shaped sliding block;Two ends of clamp are provided with slot, and the overall height and width of two plugboards installed in the upper and lower sides of link plate are matched with slot;Retaining mechanism is arranged between plugboard and the inner wall of slot, and retaining mechanism can make plugboard unable to be extracted from slot outward. By clamping two clamps on the outside of stand, and inserting two plugboards into the slot on clamp, plugboard cannot be extracted from slot using retaining mechanism, at this time, two clamps cannot slide up and down and front and back, so as to realize the purpose of quick fixing, convenient to install, low mold cost, and plugboard cannot be disassembled, with high anti-theft performance, by pushing plugboard against glass fiber grid, the purpose of tensioning glass fiber grid can be achieved.

Description

Technical Field

[0001] This utility model relates to the field of fiberglass grid technology, specifically to a fiberglass grid connector. Background Technology

[0002] Fiberglass grid is a semi-rigid geosynthetic material made from high-strength alkali-free glass fiber as raw material, which is made into a mesh substrate through warp knitting process and then coated with modified asphalt or self-adhesive. It has the characteristics of high tensile strength in both warp and weft directions, low elongation, resistance to high and low temperatures, aging resistance, and corrosion resistance.

[0003] The existing fiberglass grid connection still uses multiple clips, which is cumbersome to install, requires multiple sets of molds, cannot tension the fiberglass grid, and the connectors are easy to disassemble, resulting in low safety. Utility Model Content

[0004] The purpose of this invention is to provide a fiberglass grid connector that effectively solves the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution.

[0006] A fiberglass grid connector includes a post and a connecting plate. Two clamps are provided on the outer surface of the post, with matching T-shaped grooves and T-shaped sliders on their opposite sides. Slots are provided at both ends of the clamps. Insert plates are installed on the upper and lower sides of the connecting plate, with the overall height and width of the two insert plates matching the slots. A retaining mechanism is provided between the insert plates and the inner walls of the slots to prevent the insert plates from being pulled out of the slots.

[0007] Furthermore, the anti-retraction mechanism includes barbs installed on the inner wall of the slot, an internal groove on the surface of the insert plate, a locking block inside the internal groove, and a spring inside the internal groove. The two ends of the spring abut against the inner wall of the internal groove and the locking block, respectively. Both the barbs and the locking block have triangular ends. When the insert plate is pushed into the slot, the beveled surface of the locking block abuts against the beveled surface of the barb. When the insert plate is pulled out of the slot, the straight surface of the locking block abuts against the straight surface of the barb.

[0008] Furthermore, the end of the insert plate is provided with a V-shaped groove.

[0009] Furthermore, the inner wall of the V-shaped groove is provided with a rubber pad.

[0010] Furthermore, reinforcing corner blocks are provided at the corners of the outer surface of the clamp.

[0011] Furthermore, the columns are rectangular or circular in structure.

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

[0013] This utility model secures two clamps to the outside of the column and inserts two plates into the slots on the clamps. A locking mechanism prevents the plates from being pulled out of the slots, thus preventing the clamps from sliding up and down or back and forth, achieving quick fixation. It is easy to install, has low mold costs, and the plates cannot be disassembled, providing high anti-theft performance. By pushing the plates against the fiberglass grid, the fiberglass grid can be tensioned. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the rectangular structure of the column of this utility model;

[0015] Figure 2 for Figure 1 Enlarged schematic diagram of the structure at point A in the middle;

[0016] Figure 3 This is a partial cross-sectional structural diagram of the clamp and insert plate in this utility model;

[0017] Figure 4 for Figure 3 Enlarged schematic diagram of the structure at point B;

[0018] Figure 5 This is a schematic diagram of the insert plate in this utility model;

[0019] Figure 6 This is a schematic diagram of the circular structure of the column of this utility model.

[0020] In the diagram: 01, fiberglass grid; 1, column; 2, clamp; 201, T-shaped slide; 202, T-shaped slider; 203, reinforcing corner block; 3, connecting plate; 301, insert plate; 302, V-shaped groove; 4, anti-reverse mechanism; 401, barb; 402, built-in groove; 403, locking block; 404, spring. 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 Figures 1-6This utility model provides a fiberglass grid connector, including a column 1 and a connecting plate 3. Two clamps 2 are provided on the outer surface of the column 1, and matching T-shaped grooves 201 and T-shaped sliders 202 are respectively provided on the opposite sides of the clamps 2. Slots are provided at both ends of the clamps 2. Insert plates 301 are installed on the upper and lower sides of the connecting plate 3, and the overall height and width of the two insert plates 301 match the slots. A retaining mechanism 4 is provided between the insert plate 301 and the inner wall of the slot, preventing the insert plate 301 from being pulled out of the slot.

[0023] By securing two clamps 2 to the outside of the column 1 and sliding the T-shaped slider 202 into the T-shaped groove 201, the clamps 2 are positioned. Then, two insert plates 301 are inserted into the slots on the clamps 2. The anti-retraction mechanism 4 prevents the insert plates 301 from being pulled out of the slots. Since the overall width and height of the two insert plates 301 are compatible with the slots, quick fixing is achieved. Installation is convenient, mold costs are low, and the insert plates 301 are non-removable, providing high anti-theft performance. By pushing the insert plates 301 against the fiberglass grid 01, tensioning of the fiberglass grid 01 can be achieved. Furthermore, slots are provided on both sides of the clamps 2, allowing for the splicing of multiple fiberglass grids 01.

[0024] Preferably, the anti-retraction mechanism 4 includes a barb 401 mounted on the inner wall of the slot, an internal groove 402 on the surface of the insert plate 301, a locking block 403 inside the internal groove 402, and a spring 404 inside the internal groove 402. The two ends of the spring 404 abut against the inner wall of the internal groove 402 and the locking block 403, respectively. The ends of both the barb 401 and the locking block 403 are triangular structures. When the insert plate 301 is pushed into the slot, the inclined surface of the locking block 403 abuts against the inclined surface of the barb 401. When the insert plate 301 is pulled out of the slot, the straight surface of the locking block 403 abuts against the straight surface of the barb 401.

[0025] When the insert plate 301 is inserted into the slot, the beveled end of the locking block 403 and the beveled end of the barb 401 press against each other. Under the action of the pressing force, the locking block 403 retracts into the inner groove 402, so that the insert plate 301 can be smoothly inserted into the slot and its end abuts against the fiberglass grid 01. When the fiberglass grid 01 is pressed tightly, the insert plate 301 can be released directly. At this time, the straight surface of the locking block 403 abuts against the straight surface of the barb 401, so that the insert plate 301 cannot be pulled out, thus achieving the purpose of being unable to be removed after installation, with good anti-theft performance.

[0026] Preferably, the end of the insert plate 301 is provided with a V-groove 302.

[0027] By securing the V-groove 302 onto the fiberglass grid 01, positioning can be achieved, preventing misalignment or slippage and improving tension stability.

[0028] Preferably, the inner wall of the V-groove 302 is provided with a rubber pad.

[0029] Since there is a certain gap between the locking block 403 and the two adjacent barbs 401, the deformation capability of the rubber pad can reduce the insufficient tension caused by the gap to a certain extent.

[0030] Preferably, a reinforcing corner block 203 is provided at the corner of the outer surface of the clamp 2.

[0031] The structural strength of clamp 2 is improved, the deformation of clamp is reduced, and the stability is good.

[0032] Preferably, column 1 is a rectangular or circular structure.

[0033] It can be used with columns 1 in rectangular or circular structures respectively, to meet different usage needs.

[0034] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0035] 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 fiberglass grid connector, comprising a post (1) and a connecting plate (3), characterized in that: The outer surface of the column (1) is provided with two clamps (2), and the opposite sides of the two clamps (2) are respectively provided with matching T-shaped grooves (201) and T-shaped sliders (202). Both ends of the clamp (2) are provided with slots, and the upper and lower sides of the connecting plate (3) are provided with insert plates (301), and the overall height and width of the two insert plates (301) are matched with the slots. A retaining mechanism (4) is provided between the insert plate (301) and the inner wall of the slot, which prevents the insert plate (301) from being pulled out of the slot.

2. The fiberglass grid connector according to claim 1, characterized in that: The anti-reverse mechanism (4) includes barbs (401) installed on the inner wall of the slot. The surface of the insert plate (301) is provided with an internal groove (402). A locking block (403) is provided inside the internal groove (402). A spring (404) is provided inside the internal groove (402). The two ends of the spring (404) abut against the inner wall of the internal groove (402) and the locking block (403) respectively. The ends of the barb (401) and the locking block (403) are both triangular structures. When the insert plate (301) is pushed into the slot, the inclined surface of the locking block (403) abuts against the inclined surface of the barb (401). When the insert plate (301) is pulled out into the slot, the straight surface of the locking block (403) abuts against the straight surface of the barb (401).

3. The fiberglass grid connector according to claim 1, characterized in that: The end of the insert plate (301) is provided with a V-groove (302).

4. A fiberglass grid connector according to claim 3, characterized in that: The inner wall of the V-groove (302) is provided with a rubber pad.

5. A fiberglass grid connector according to claim 3, characterized in that: The corner of the outer surface of the clamp (2) is provided with a reinforcing corner block (203).

6. A fiberglass grid connector according to claim 2, characterized in that: The column (1) is a rectangular or circular structure.

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