A glass fiber reinforced plastic protective fence convenient to connect

Abstract

The utility model relates to the field of glass fiber reinforced plastic protective fence, specifically to a glass fiber reinforced plastic protective fence convenient to connect, including protection support, for supporting protective fence. The utility model relates to a glass fiber reinforced plastic protective fence convenient to connect, through the setting of connecting sleeve, vice protective fence subassembly, mounting panel, butt joint block limit rod and connecting block, through pressing the limit rod inside the mounting panel of vice protective fence subassembly both sides, makes limit rod telescopic into mounting panel to drive connecting block to resist and extrude butt joint block telescopic to rear side, at this moment inserts mounting panel into the connecting sleeve of protection support rear side, when loosening limit rod, utilizes spring rebound behind butt joint block to push butt joint block and inserts into butt joint groove inside connecting sleeve to complete butt joint, and butt joint block pushes the connecting block of resisting above in the moving process, makes the limit rod of connecting block one side telescopic from mounting panel, lets limit rod one end insert into the limit slot of connecting sleeve inside.

Description

Technical Field

[0001] This utility model relates to the field of fiberglass protective fences, specifically to a fiberglass protective fence that is easy to connect. Background Technology

[0002] Fiberglass protective fencing is a type of protective fencing product made using fiberglass and its products (such as fiberglass cloth and fiberglass mat) as reinforcing materials and synthetic resins (such as unsaturated polyester resin and epoxy resin) as matrix materials, through a specific molding process. It combines the high strength and high modulus of fiberglass with the corrosion resistance and insulation properties of synthetic resins, making it widely applicable in various locations requiring protection and isolation.

[0003] A search revealed a utility model of a municipal engineering protective fence with announcement number CN218092434U. This protective fence includes a first support post, a second support post connected to the left end of the first support post, and a third support post connected to the right end of the first support post. Each of the first, second, and third support posts has a mounting base fixedly connected to its lower end, and a buried fixing post is fixedly connected to the lower end of each mounting base. This protective fence utilizes anti-collision components to connect the support posts, providing toughness and elasticity for cushioning and automatic reset, significantly reducing damage from impacts. A storage strap allows the support posts and anti-collision components to be rolled up and stored, reducing space occupation and facilitating transportation. The use of slots and inserts allows for quick assembly of the fence in sets, and disassembly is also convenient.

[0004] Traditional fiberglass protective fences are mostly connected by bolts or welding, which is inconvenient for installation. Installing a long section of fiberglass protective fence may require dozens or even hundreds of bolts, and the installation of each bolt takes time, resulting in a long overall installation time. Moreover, bolted connections may loosen or rust during long-term use. In the comparative case above, the connection was made by welding, which requires a lot of time to install a long protective fence and is not conducive to the connection.

[0005] Therefore, it is necessary to invent a fiberglass protective fence that is easy to connect to solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to provide a fiberglass protective fence that is easy to connect. By pressing the limiting rods inside the mounting plates on both sides of the secondary protective fence assembly, the limiting rods extend and retract into the mounting plates, thereby causing the connecting block to push the mating block to extend and retract to the rear. At this time, the entire mounting plate is inserted into the connecting sleeve on the rear side of the protective bracket. When the limiting rods are released, the spring on the rear side of the mating block pushes the mating block into the mating groove inside the connecting sleeve to complete the connection. During the movement of the mating block, it pushes the connecting block above, causing the limiting rod on one side of the connecting block to extend and retract from the mounting plate, allowing one end of the limiting rod to insert into the limiting groove inside the upper and lower parts of the connecting sleeve, thereby completing the overall connection. This solves the problem mentioned in the background art that most traditional fiberglass protective fences are connected by bolts or welding, which is inconvenient to connect. Installing a long section of fiberglass protective fence may require the installation of dozens or even hundreds of bolts, and the installation of each bolt takes a certain amount of time, resulting in a long overall installation time. Moreover, bolted connections may experience problems such as loosening and rusting during long-term use.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a fiberglass protective fence that is easy to connect, including a protective bracket for supporting the protective fence;

[0008] The mounting base is installed at the lower end of the protective bracket for support. A fiberglass fence is movably inserted into the interior of the protective bracket. A connecting sleeve is fixedly connected to the rear side of the protective bracket. The connecting sleeve has a mating groove inside and a limit groove on the upper and lower sides.

[0009] A secondary protective fence assembly is installed on the rear side of the protective bracket. Support frames are movably inserted into both sides of the secondary protective fence assembly. An installation plate is fixedly connected to the outer side of the support frame. A docking block is slidably connected inside the installation plate. A spring is fixedly installed on the rear side of the docking block. A limit rod is slidably connected inside the installation plate. A connecting block is fixedly connected to the inner side of the limit rod.

[0010] Preferably, the inner side of the protective bracket is fixedly connected to an installation frame, the upper surface of both sides of the fiberglass fence is provided with slots, and the installation frame is provided with a pin.

[0011] Preferably, the outer side of the fiberglass fence is movably connected to the mounting frame, and the pin passes through the mounting frame and the fiberglass fence.

[0012] Preferably, a fixing block is fixedly connected inside the mounting plate, and the rear end of the spring is fixedly connected to the fixing block.

[0013] Preferably, an inclined block is provided on the upper side of the docking block and an inclined block is provided on the lower side of the connecting block, and the inclined block above the docking block is in contact with the inclined block below the connecting block.

[0014] Preferably, one end of the docking block is movably inserted into the docking groove inside the connecting sleeve, and the limiting rod is movably engaged with the limiting grooves opened on the upper and lower sides of the connecting sleeve.

[0015] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0016] 1. The design, consisting of a connecting sleeve, docking groove, limiting groove, secondary protective fence assembly, mounting plate, docking block, spring, limiting rod, and connecting block, facilitates the connection of fiberglass protective fences. By pressing the limiting rods inside the mounting plates on both sides of the secondary protective fence assembly, the limiting rods extend and retract into the mounting plates, thereby causing the connecting block to press against and squeeze the docking block to extend and retract to the rear. At this time, the entire mounting plate is inserted into the connecting sleeve on the rear side of the protective bracket. When the limiting rods are released, the spring on the rear side of the docking block pushes the docking block into the docking groove inside the connecting sleeve to complete the docking. During the movement of the docking block, it pushes the connecting block above it, causing the limiting rod on one side of the connecting block to extend and retract from the mounting plate, allowing one end of the limiting rod to insert into the limiting groove inside the upper and lower parts of the connecting sleeve, thus completing the overall connection.

[0017] 2. The design of the protective bracket, mounting frame, fiberglass fence, slots, and pins facilitates the connection and installation of the fiberglass fence. By inserting both sides of the fiberglass fence into the mounting frame inside the protective bracket, and then inserting the pins through the slots on both sides of the mounting frame and the fiberglass fence, the connection of the fiberglass fence can be completed quickly. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this invention. For those skilled in the art, other drawings can be obtained based on these drawings.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the fiberglass fence structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the secondary protective fence component of this utility model;

[0022] Figure 4 This is a schematic diagram of the connecting sleeve and mounting plate structure of this utility model;

[0023] Figure 5 For the present utility model Figure 4 Enlarged view of the structure at point A in the middle.

[0024] Explanation of reference numerals in the attached figures:

[0025] 1. Protective bracket; 2. Mounting base; 3. Mounting frame; 4. Fiberglass fence; 5. Slot; 6. Pin; 7. Connecting sleeve; 8. Docking groove; 9. Limiting groove; 10. Secondary protective fence assembly; 11. Support frame; 12. Mounting plate; 13. Docking block; 14. Spring; 15. Fixing block; 16. Limiting rod; 17. Connecting block. Detailed Implementation

[0026] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0027] This utility model provides, for example Figure 1-5 The fiberglass protective fence shown is easy to connect and includes a protective bracket 1 for supporting the protective fence.

[0028] Mounting base 2 is installed at the lower end of protective bracket 1 for support. Fiberglass fence 4 is movably inserted into the interior of protective bracket 1. Connecting sleeve 7 is fixedly connected to the rear side of protective bracket 1. The interior of connecting sleeve 7 is provided with mating groove 8. Limiting grooves 9 are provided on the upper and lower sides of connecting sleeve 7.

[0029] The secondary protective fence assembly 10 is installed on the rear side of the protective bracket 1. Support frames 11 are movably inserted into both sides of the secondary protective fence assembly 10. Mounting plates 12 are fixedly connected to the outer sides of the support frames 11. Connecting blocks 13 are slidably connected inside each mounting plate 12. Springs 14 are fixedly installed on the rear side of each connecting block 13. Limiting rods 16 are slidably connected inside the mounting plates 12. Connecting blocks 17 are fixedly connected to the inner sides of each limiting rod 16. By pressing the limiting rods 16 inside the mounting plates 12 on both sides of the secondary protective fence assembly 10, the limiting rods 16 extend and retract into the mounting plates 12. The connecting block 17 pushes against and compresses the docking block 13, causing it to extend and retract to the rear. At this time, the entire mounting plate 12 is inserted into the connecting sleeve 7 at the rear of the protective bracket 1. When the limiting rod 16 is released, the spring 14 on the rear side of the docking block 13 pushes the docking block 13 into the docking groove 8 inside the connecting sleeve 7 to complete the docking. During the movement, the docking block 13 pushes the connecting block 17 above it, causing the limiting rod 16 on one side of the connecting block 17 to extend and retract from the mounting plate 12, allowing one end of the limiting rod 16 to be inserted into the limiting groove 9 inside the upper and lower parts of the connecting sleeve 7, thereby completing the overall connection.

[0030] like Figure 1 and Figure 2As shown, the inner side of the protective bracket 1 is fixedly connected to the mounting frame 3. The upper surface of both sides of the fiberglass fence 4 is provided with slots 5. The mounting frame 3 is penetrated by pins 6. By inserting both sides of the fiberglass fence 4 into the mounting frame 3 inside the protective bracket 1 at the same time, and using the pins 6 to penetrate into the slots 5 on both sides of the mounting frame 3 and the fiberglass fence 4, the connection of the fiberglass fence 4 can be quickly completed.

[0031] like Figure 2 As shown, the outer side of the fiberglass fence 4 is movably connected to the mounting frame 3, and the pin 6 passes through the mounting frame 3 and the fiberglass fence 4. The two sides of the fiberglass fence 4 are inserted into the mounting frame 3 to complete the connection of the fiberglass fence 4. The pin 6 is inserted into the mounting frame 3 and the fiberglass fence 4 to strengthen the firmness.

[0032] like Figure 4 and Figure 5 As shown, a fixing block 15 is fixedly connected inside the mounting plate 12. The rear end of the spring 14 is fixedly connected to the fixing block 15. When the limiting rod 16 is pressed, the connecting block 17 is pushed to squeeze the docking block 13, so that the docking block 13 pushes the spring 14 on the rear side. When the pressure of the connecting block 17 is removed, the spring 14 on the rear side of the docking block 13 rebounds and pushes, inserting the docking block 13 into the docking groove 8 inside the connecting sleeve 7, thereby strengthening the docking of the two.

[0033] like Figure 5 As shown, an inclined block is provided on the upper side of the docking block 13 and an inclined block is provided on the lower side of the connecting block 17. The inclined block above the docking block 13 contacts the inclined block below the connecting block 17. When the connecting block 17 moves downward, it contacts the inclined block above the docking block 13, so that the docking block 13 can extend and retract after being squeezed.

[0034] like Figure 4 As shown, one end of the docking block 13 is movably inserted into the docking groove 8 inside the connecting sleeve 7, and the limiting rod 16 is movably engaged with the limiting grooves 9 opened on the upper and lower sides of the connecting sleeve 7. The docking block 13 is inserted into the docking groove 8 inside the connecting sleeve 7 to complete the docking effect. At the same time, the limiting rod 16 is inserted into the limiting grooves 9 inside the upper and lower sides of the connecting sleeve 7 to complete the engagement, thereby facilitating the connection of the protective fence.

[0035] The working principle of this utility model is as follows: First, place the protective bracket 1 around the area requiring protection. Then, insert the fiberglass fence 4 into the mounting frame 3 inside the protective bracket 1 on both sides. Next, connect the bracket by inserting pins 6 through the slots 5 on the surface of the mounting frame 3 and the fiberglass fence 4. Then, connect the secondary protective fence assembly 10 to the support frame 11 in the same manner. Afterward, press the limiting rods 16 inside the mounting plates 12 on both sides of the secondary protective fence assembly 10, causing the limiting rods 16 to extend and retract into the mounting plates 12. The extension and retraction of the limiting rods 16 causes the inclined blocks below the connecting block 17 to press against the inclined blocks above the connecting block 13. The rear telescopic compression spring 14 is used to insert the entire mounting plate 12 into the connecting sleeve 7 on the rear side of the protective bracket 1. When the limiting rod 16 is released, the spring 14 on the rear side of the docking block 13 pushes the docking block 13 into the docking groove 8 inside the connecting sleeve 7 to complete the docking. During the movement of the docking block 13, the upper angle pushes the connecting block 17, causing the limiting rod 16 on one side of the connecting block 17 to extend and retract from the mounting plate 12, allowing one end of the limiting rod 16 to be inserted into the limiting groove 9 inside the upper and lower parts of the connecting sleeve 7, thereby completing the overall connection. In this way, the use process of the fiberglass protective fence that is easy to connect is completed.

[0036] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A fiberglass protective fence that is easy to connect, characterized in that: Includes a protective bracket (1) for supporting the protective fence; Mounting base (2) is installed at the lower end of the protective bracket (1) for support. A fiberglass fence (4) is movably inserted inside the protective bracket (1). A connecting sleeve (7) is fixedly connected to the rear side of the protective bracket (1). A docking groove (8) is opened inside the connecting sleeve (7). Limiting grooves (9) are opened on the upper and lower sides of the connecting sleeve (7). A secondary protective fence assembly (10) is installed on the rear side of the protective bracket (1). Support frames (11) are movably inserted on both sides of the secondary protective fence assembly (10). An installation plate (12) is fixedly connected to the outer side of the support frame (11). A docking block (13) is slidably connected inside the installation plate (12). A spring (14) is fixedly installed on the rear side of the docking block (13). A limit rod (16) is slidably connected inside the installation plate (12). A connecting block (17) is fixedly connected to the inner side of the limit rod (16).

2. The fiberglass protective fence that is easy to connect according to claim 1, characterized in that: The inner side of the protective bracket (1) is fixedly connected with an installation frame (3), and slots (5) are opened on the upper surface of both sides of the fiberglass fence (4). A pin (6) passes through the inside of the installation frame (3).

3. The fiberglass protective fence that is easy to connect according to claim 2, characterized in that: The outer side of the fiberglass fence (4) is movably connected to the mounting frame (3), and the pin (6) passes through the mounting frame (3) and the fiberglass fence (4).

4. The fiberglass protective fence that is easy to connect according to claim 1, characterized in that: The mounting plate (12) is internally fixedly connected to a fixing block (15), and the rear end of the spring (14) is fixedly connected to the fixing block (15).

5. The fiberglass protective fence that is easy to connect according to claim 1, characterized in that: An inclined block is provided on the upper side of the docking block (13), and an inclined block is provided on the lower side of the connecting block (17). The inclined block above the docking block (13) is in contact with the inclined block below the connecting block (17).

6. The fiberglass protective fence that is easy to connect according to claim 1, characterized in that: One end of the docking block (13) is movably inserted into the docking groove (8) inside the connecting sleeve (7), and the limiting rod (16) is movably engaged with the limiting groove (9) opened on the upper and lower sides of the connecting sleeve (7).

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