Foldable fence

Abstract

The utility model discloses a foldable fence which comprises a supporting seat, a guide rail seat, a first baffle, a second baffle, a third baffle, a fourth baffle and a hinge, and the upper end and the lower end of the joint of the front faces of the first baffle and the second baffle are rotationally installed through the hinge; the upper and lower ends of the back joint of the second baffle and the third baffle are rotationally mounted through a hinge; the upper and lower ends of the front joint of the third baffle and the fourth baffle are rotationally connected through a hinge; moving blocks are installed at the tops and the bottoms of the first baffle, the second baffle and the fourth baffle, guide rail grooves matched with the moving blocks are formed in the guide rail base, and the moving blocks are in sliding connection with the guide rail grooves. The first baffle, the second baffle, the third baffle, the fourth baffle, the hinge, the movable block and other components are arranged and used in cooperation, and therefore the enclosure is folded; the occupied area is greatly reduced, and the transportation and storage efficiency is improved. The folded fence is convenient to carry, and manpower and material resource cost is saved.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary equipment technology for building construction, specifically a foldable fence. Background Technology

[0002] During the construction process, taking a series of safety measures is crucial to ensure construction safety. Among these, setting up fencing is an essential step. Fencing not only effectively prevents interference from external personnel, vehicles, and other factors, ensuring the safety of construction workers, but also ensures the safety of pedestrians and vehicles, preventing accidents. Furthermore, aesthetically pleasing fencing can beautify the construction site, attracting attention and achieving the dual goals of publicity and aesthetics.

[0003] However, traditional prefabricated fencing is time-consuming and labor-intensive during transportation and assembly, which is not conducive to saving construction costs and time. Therefore, researching and applying new types of fencing has become an inevitable trend. New fencing should possess characteristics such as reasonable structure, easy installation, low cost, and reusability to meet the needs of engineering construction. By promoting the application of new fencing, it is hoped that safe, efficient, environmentally friendly, and sustainable development of engineering construction can be achieved. Utility Model Content

[0004] The purpose of this invention is to provide a foldable fencing. This invention comprises a guide rail base, guide rail groove, first baffle, second baffle, third baffle, fourth baffle, hinge, and moving block, which work together to achieve fencing folding. This significantly reduces the floor space required and improves transportation and storage efficiency. The folded fencing is easy to handle, saving manpower and material costs; thus solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A foldable enclosure includes a support base, a guide rail base, a first baffle, a second baffle, a third baffle, a fourth baffle, and a hinge.

[0007] The upper and lower ends of the first baffle and the second baffle at the front connection point are rotatably installed by hinges; the upper and lower ends of the second baffle and the third baffle at the back connection point are rotatably installed by hinges; the upper and lower ends of the third baffle and the fourth baffle at the front connection point are rotatably connected by hinges.

[0008] Movable blocks are installed on the top and bottom of the first baffle, the second baffle and the fourth baffle. A guide rail groove matching the movable block is opened on the guide rail seat, and the movable block is slidably connected to the guide rail groove.

[0009] Preferably, the support base is provided in two symmetrical sets, and the upper and lower ends of the inner side of the support base are provided with slots, and the slots are engaged with blocks.

[0010] Preferably, the top and bottom of the first baffle, the second baffle, the third baffle and the fourth baffle are provided with guide rail seats.

[0011] Preferably, the guide rail base is fixedly connected to two sides with locking blocks, and the front of the locking blocks has threaded holes.

[0012] Preferably, the upper and lower ends of the front of the support base are provided with screws, and the screws penetrate into the inside of the slot and are threadedly fixed to the threaded hole provided on the card block.

[0013] Preferably, the support base has an inclined support rod installed on its front side, a base plate fixed to its bottom, and a warning light installed on its top.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This utility model uses components such as a first baffle, a second baffle, a third baffle, a fourth baffle, hinges, and a movable block to work together to achieve folding of the fencing; this greatly reduces the floor space required and improves transportation and storage efficiency. The folded fencing is easy to handle, saving manpower and material costs.

[0016] Furthermore, the modular design of the construction site fencing simplifies and speeds up assembly, significantly reducing the construction cycle. This translates to faster project progress and higher construction efficiency for municipal road construction. Additionally, the fencing is made of sturdy and durable materials, offering excellent resistance to pressure and impact. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the enclosure structure of this utility model;

[0020] Figure 4 for Figure 3 Rear view structural diagram.

[0021] In the diagram: 1. Support base; 101. Base plate; 2. Support rod; 3. Slot; 4. Block; 5. Guide rail base; 6. Guide rail groove; 7. First baffle; 701. Second baffle; 703. Third baffle; 704. Fourth baffle; 8. Hinge; 9. Moving block; 10. Screw; 11. Warning light. Detailed Implementation

[0022] 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.

[0023] Please see Figures 1-4 This utility model provides a foldable enclosure, including a support base 1, a guide rail base 5, a first baffle 7, a second baffle 701, a third baffle 703, a fourth baffle 704, and a hinge 8. The upper and lower ends of the front connection between the first baffle 7 and the second baffle 701 are rotatably installed by the hinge 8; the upper and lower ends of the back connection between the second baffle 701 and the third baffle 703 are rotatably installed by the hinge 8; and the upper and lower ends of the front connection between the third baffle 703 and the fourth baffle 704 are rotatably connected by the hinge 8.

[0024] This utility model uses components such as a first baffle 7, a second baffle 701, a third baffle 703, a fourth baffle 704, a hinge 8, and a moving block 9 to work together to achieve folding of the fence; this greatly reduces the floor space required and improves transportation and storage efficiency. The folded fence is easy to move, saving manpower and material costs.

[0025] Furthermore, due to its modular design, the foldable fencing is simple and quick to assemble, significantly reducing the construction cycle. For municipal road construction, this translates to faster project progress and higher construction efficiency. Additionally, the foldable fencing is made of sturdy and durable materials, offering excellent resistance to pressure and impact.

[0026] Movable blocks 9 are installed on the top and bottom of the first baffle 7, the second baffle 701 and the fourth baffle 704. A guide rail groove 6 matching the movable block 9 is opened on the guide rail seat 5. The movable block 9 is slidably connected to the guide rail groove 6.

[0027] This utility model of a foldable enclosure is composed of a first baffle 7, a second baffle 701, a third baffle 703, a fourth baffle 704 and a hinge 8, which enables the baffles to fold together, thus achieving the folding of the enclosure; facilitating efficient transportation and storage.

[0028] By pulling the first baffle 7 and the fourth baffle 704, the two ends of the guide rail seat 5 of the fence formed by them are opened, so that the first baffle 7, the second baffle 701, the third baffle 703 and the fourth baffle 704 can be opened and closed by the hinge 8. This design not only reduces the labor cost of installation and the rental and purchase cost of installation equipment, but also reduces the danger of installing fences and improves the personal safety of workers.

[0029] The support base 1 is arranged in two symmetrical sets, and the upper and lower inner sides of the support base 1 are provided with slots 3, and the slots 3 are fitted with blocks 4. By setting the slots 3 and blocks 4, the guide rail base 5 can be easily removed from the support base 1, and it can also be easily assembled quickly.

[0030] The top and bottom of the first baffle 7, the second baffle 701, the third baffle 703, and the fourth baffle 704 are provided with guide rail seats 5. Locking blocks 4 are fixedly connected to both sides of the guide rail seats 5, and threaded holes are provided on the front of the locking blocks 4. Screws 10 are provided at the upper and lower ends of the front of the support base 1, and the screws 10 penetrate into the inside of the locking groove 3 and are threadedly fixed to the threaded holes provided on the locking blocks 4.

[0031] This utility model provides threaded holes and screws 10 to facilitate threaded fixing between the locking block 4 and the locking groove 3, thereby improving the stability of the guide rail seat 5 and the support seat 1 in locking and fixing.

[0032] An inclined support rod 2 is installed on the front of the support base 1, which facilitates the overall device to play a flat support role; a base plate 101 is fixed to the bottom of the support base 1, which facilitates the support base 1 to be fixed to the ground with bolts, so as to improve the stability when the fence is installed; a warning light 11 is installed on the top of the support base 1, which facilitates the fence to have a warning effect to the outside world, so as to improve a certain safety effect.

[0033] Assembly process: First, fix the two sets of symmetrical support seats 1 to the ground via the base plate 101. Then, take a set of guide rail seats 5 and insert the locking blocks 4 at both ends into the locking grooves 3 set on the lower inner side of the support seat 1. Next, unfold the enclosure composed of the first baffle 7, the second baffle 701, the third baffle 703 and the fourth baffle 704 so that the moving blocks 9 set at the bottom of the first baffle 7, the second baffle 701 and the fourth baffle 704 can be placed into the guide rail grooves 6 set on the guide rail seats 5.

[0034] Next, take another set of guide rail seats 5 and insert the locking blocks 4 at both ends into the locking slots 3 provided on the upper inner side of the support seat 1. At the same time, the moving blocks 9 provided on the top of the first baffle 7, the second baffle 701 and the fourth baffle 704 are inserted into the guide rail grooves 6 provided on the guide rail seat 5.

[0035] Finally, by removing screw 10, it can be threaded through the support base 1 into the slot 3 and fixed with the threaded hole on the block 4; conversely, the enclosure can be disassembled and removed.

[0036] This utility model of a foldable construction fence uses recyclable and reusable materials, reducing construction waste. Furthermore, the dismantling process requires minimal machinery, minimizing noise pollution. The foldable fence is also highly adaptable, allowing for adjustments to suit the shape and size of the construction site. Additionally, the fence surface can be customized to meet specific needs, such as by spraying advertisements or slogans, enhancing its practicality.

[0037] In summary, this technology ensures the safety and stability of the fencing construction process, saves construction time and human resources, and reduces environmental pollution, thereby achieving environmental protection goals. The foldable fencing technology is advanced and reliable, and has broad application potential.

[0038] Therefore, the foldable fencing designed in this utility model helps to improve the overall level of municipal road construction in my country and promotes continuous innovation in construction technology.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A foldable enclosure, comprising a support base (1), a guide rail base (5), a first baffle (7), a second baffle (701), a third baffle (703), a fourth baffle (704), and a hinge (8), characterized in that: The upper and lower ends of the first baffle (7) and the second baffle (701) at the front connection point are rotatably installed by hinge (8); the upper and lower ends of the second baffle (701) and the third baffle (703) at the back connection point are rotatably installed by hinge (8); the upper and lower ends of the third baffle (703) and the fourth baffle (704) at the front connection point are rotatably connected by hinge (8). The top and bottom of the first baffle (7), the second baffle (701) and the fourth baffle (704) are equipped with movable blocks (9), and the guide rail seat (5) is provided with a guide rail groove (6) that matches the movable block (9). The movable block (9) and the guide rail groove (6) are slidably connected.

2. The foldable fencing according to claim 1, characterized in that: The support base (1) is set in two symmetrical groups, and the upper and lower ends of the inner side of the support base (1) are provided with slots (3), and the slots (3) are fitted with blocks (4).

3. A foldable fencing according to claim 1, characterized in that: The top and bottom of the first baffle (7), the second baffle (701), the third baffle (703) and the fourth baffle (704) are provided with guide rail seats (5).

4. A foldable fencing according to claim 1, characterized in that: The guide rail base (5) is fixedly connected to two sides with a locking block (4), and the locking block (4) has a threaded hole on its front side.

5. A foldable fencing according to claim 1, characterized in that: The support base (1) has screws (10) on the upper and lower ends of its front side, and the screws (10) penetrate into the inside of the slot (3) and are threadedly fixed to the threaded hole on the card block (4).

6. A foldable fencing according to claim 1, characterized in that: An inclined support rod (2) is installed on the front of the support base (1), a base plate (101) is fixed to the bottom of the support base (1), and a warning light (11) is installed on the top of the support base (1).

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