A fence device for fabricated building construction

Abstract

The utility model relates to the field of building construction technology, concretely is a kind of for prefabricated building construction's enclosure device, including pedestal, enclosure component is set on the pedestal top, the enclosure component includes a plurality of equidistance setting on the pedestal top's stand, two adjacent the movable stand between the baffle of being equipped with, the baffle both sides surface symmetry fixed mounting has second connecting lug, the second connecting lug inside movable and inserts a bolt, the outside surface of the bolt is provided with ring cutting groove, support component is set on the stand one side.In the utility model, by the vertical adhesion connection of first connecting lug and second connecting lug, the ring cutting groove is opened on the surface of the bolt, the strength of the bolt is reduced, when being impacted, the baffle pushes the bolt fracture, the baffle impacted and the stand are separated, avoid the series structure of baffle and stand to cause the chain lock of surrounding baffle to overturn, reduce the influence range of accident, reduce maintenance cost simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically a fencing device for prefabricated building construction. Background Technology

[0002] Construction site fencing refers to temporary walls erected during the construction of building structures. During construction, construction site fencing isolates the construction site from the external environment, making the construction site a relatively closed space. It includes enclosures made of various masonry materials, cast concrete, and various prefabricated panels. Currently, the most widely used construction site fencing is on-site fabrication fencing.

[0003] Most existing construction site fences consist of a concrete base with columns installed on it. Multiple columns are then connected to form a single barrier. However, these fences lack strong impact resistance. In the event of a car accident, if a vehicle hits a single barrier, the interconnected structure of the barrier and columns can cause surrounding barriers to overturn, increasing the scope of the accident and maintenance costs. Furthermore, it is difficult to separate the barrier from its surroundings upon impact. Utility Model Content

[0004] The purpose of this utility model is to provide a fencing device for prefabricated building construction, so as to solve the problems mentioned in the background art.

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

[0006] A fencing device for prefabricated building construction, comprising:

[0007] The base has equidistant insertion holes on one side surface;

[0008] A fencing assembly is set above a base. The fencing assembly includes multiple columns equidistantly arranged above the base. A baffle is movably provided between two adjacent columns. A second connecting lug is symmetrically fixedly installed on both sides of the baffle. A first bolt is movably inserted inside the second connecting lug. A circumferential groove is provided on the outer surface of the first bolt.

[0009] Support components are located on one side of the column.

[0010] Furthermore, multiple studs are equidistantly embedded on the upper surface of the base, and the studs and columns are fixed by screwing nuts together.

[0011] Furthermore, a connecting lug is symmetrically fixedly installed on one side surface of the column. A reinforcing plate is symmetrically fixedly installed between two adjacent connecting lugs.

[0012] Furthermore, the No. 1 bolt movably passes through the No. 1 connecting lug, and a nut is screwed onto one end of the outer surface of the No. 1 bolt.

[0013] Furthermore, the supporting component includes:

[0014] Support rod number one is installed on one side of the column;

[0015] Two No. 2 connecting seats are fixedly installed on one side of the column surface;

[0016] Connector No. 1 is located at one end of support rod No. 1;

[0017] The two-way connector is fixedly installed on the outer surface of the first support rod.

[0018] Preferably, a second support rod is movably provided above the first support rod, and a reinforcing rod is movably provided below the first support rod. The other end of the reinforcing rod is movably connected to the insertion hole, and both ends of the first and second support rods are provided with connection holes to one end of the reinforcing rod.

[0019] Preferably, the No. 1 connecting seat, the No. 2 connecting seat, and the bidirectional connecting seat are all equipped with No. 2 bolts. One end of the reinforcing rod and the No. 2 support rod is rotatably connected to the bidirectional connecting seat through the No. 2 bolt. One end of the No. 1 support rod is rotatably connected to the No. 1 connecting seat through the No. 2 bolt. The other ends of the No. 1 support rod and the No. 2 support rod are rotatably connected to the two No. 2 connecting seats respectively through the No. 2 bolts.

[0020] Compared with the prior art, the beneficial effects of this utility model are:

[0021] 1. Connecting lugs 1 and 2 with bolt 1 and nut, so that the circumferential groove is located at the junction of connecting lugs 1 and 2. When the baffle is impacted, the impact force pushes the baffle, causing connecting lug 2 to push the rear half of bolt 1, causing bolt 1 to break at the circumferential groove. This causes the impacted baffle to tilt alone. By reducing the strength of bolt 1, when impacted, the baffle pushes bolt 1 to break, separating the impacted baffle from the column. This avoids the chain overturning of surrounding baffles caused by the series structure of the baffle and column, reducing the impact range of the accident and reducing maintenance costs.

[0022] 2. The No. 1 connecting seat is fixed to the ground, and the No. 1 support rod and the No. 2 support rod abut against the column to increase the stability and impact resistance of the column. Then, through the movable connection of the reinforcing rod and the insertion hole, the force on the No. 1 support rod and the No. 2 support rod can be transmitted to the base through the reinforcing rod, further increasing the stability and impact resistance of the support assembly and reducing the possibility of the column tipping over due to the impact of the baffle. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is a cross-sectional structural diagram of the connection between the support component and the base in this utility model;

[0025] Figure 3 This is a schematic diagram of the disassembled structure of the support component in this utility model;

[0026] Figure 4 This is a partial structural diagram of the connection between the baffle and the column in this utility model;

[0027] Figure 5 This is a cross-sectional structural diagram of the connection between the baffle and the column in this utility model.

[0028] In the diagram: 1. Base; 101. Insertion hole; 102. Stud; 2. Fence assembly; 201. Post; 202. Connecting lug 1; 203. Reinforcing plate; 204. Baffle; 205. Connecting lug 2; 206. Bolt 1; 207. Circumferential groove; 3. Support assembly; 301. Support rod 1; 302. Support rod 2; 303. Reinforcing rod; 304. Connecting hole; 305. Two-way connecting seat; 306. Connecting seat 1; 307. Connecting seat 2; 308. Bolt 2. Detailed Implementation

[0029] 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.

[0030] Please see Figure 1-5 In this embodiment of the utility model, a fencing device for prefabricated building construction includes a base 1. Insertion holes 101 are equidistantly opened on one side surface of the base 1. A fencing component 2 is disposed above the base 1. The fencing component 2 includes multiple columns 201 equidistantly arranged above the base 1. Multiple studs 102 are equidistantly embedded on the upper surface of the base 1. The studs 102 and columns 201 are fixed by screwing nuts. A baffle 204 is movably disposed between two adjacent columns 201. Second connecting ears 205 are symmetrically fixedly installed on both sides of the baffle 204. A first bolt 206 is movably inserted inside the second connecting ear 205. A circumferential groove 207 is opened on the outer surface of the first bolt 206. A support component 3 is disposed on one side of the column 201.

[0031] Specifically, the base 1 is made of concrete, and the enclosure component 2 is set on the base 1. Through the vertical fit between the first connecting ear 202 and the second connecting ear 205, and the opening of the circumferential groove 207, the connection between the first connecting ear 202 and the second connecting ear 205 is weakened, which notifies the support component 3 to support the column 201, thereby improving the stability and impact resistance of the column 201.

[0032] Example 1

[0033] like Figure 4 and Figure 5 As shown, in this embodiment, a first connecting lug 202 is symmetrically fixedly installed on one side surface of the column 201. A reinforcing plate 203 is symmetrically fixedly installed between two adjacent first connecting lugs 202, and the reinforcing plate 203 increases the connection strength between the first connecting lug 202 and the column 201; a first bolt 206 movably passes through the first connecting lug 202, and a nut is screwed onto one end of the outer surface of the first bolt 206.

[0034] In this embodiment, when the baffle 204 is installed, the first connecting ear 202 and the second connecting ear 205 are fitted together and connected by the first bolt 206 and the nut, so that the annular groove 207 is located at the connection between the first connecting ear 202 and the second connecting ear 205. When the baffle 204 is impacted, the impact force pushes the baffle 204, causing the second connecting ear 205 to push the rear half of the first bolt 206, causing the first bolt 206 to break at the annular groove 207. This causes the impacted baffle 204 to tilt alone, thereby reducing the strength of the first bolt 206. When impacted, the baffle 204 pushes the first bolt 206 to break, causing the impacted baffle 204 to separate from the column 201. This avoids the series structure of the baffle 204 and the column 201 from causing a chain overturning of the surrounding baffles 204, reducing the impact range of the accident, and reducing maintenance costs.

[0035] Example 2

[0036] Based on Embodiment 1, in order to compensate for the problem that the column 201 has poor impact resistance and is easily affected by the baffle 204.

[0037] like Figure 1-3As shown, in this embodiment, the support assembly 3 includes: a first support rod 301 disposed on one side of the column 201; two second connecting seats 307 fixedly installed on one side surface of the column 201; a first connecting seat 306 disposed at one end of the first support rod 301; and a bidirectional connecting seat 305 fixedly installed on the outer surface of the first support rod 301; a second support rod 302 movably disposed above the first support rod 301; a reinforcing rod 303 movably disposed below the first support rod 301; the other end of the reinforcing rod 303 movably inserted into the insertion hole 101; and connection holes 304 are provided at both ends of the first support rod 301 and the second support rod 302 and at one end of the reinforcing rod 303.

[0038] In practice, the first connecting seat 306 is fixed to the ground, and the first support rod 301 and the second support rod 302 abut against the column 201 to increase the stability and impact resistance of the column 201. Then, through the movable connection of the reinforcing rod 303 and the insertion hole 101, the force on the first support rod 301 and the second support rod 302 can be transmitted to the base 1 through the reinforcing rod 303, further increasing the stability and impact resistance of the support assembly 3 and reducing the possibility of the column 201 tipping over due to the impact of the baffle 204.

[0039] like Figure 2 and Figure 3 As shown, in this embodiment, the first connecting seat 306, the second connecting seat 307, and the bidirectional connecting seat 305 are all equipped with second bolts 308. One end of the reinforcing rod 303 and the second support rod 302 are rotatably connected to the bidirectional connecting seat 305 through the second bolts 308. One end of the first support rod 301 is rotatably connected to the first connecting seat 306 through the second bolts 308. The other ends of the first support rod 301 and the second support rod 302 are rotatably connected to the two second connecting seats 307 respectively through the second bolts 308.

[0040] In practice, the components of the support assembly 3 are rotated by the No. 2 bolt 308, making them easy to adjust and store, and also making them easy to disassemble and replace.

[0041] 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.

[0042] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A fencing device for prefabricated building construction, characterized in that, include: The base (1) has equidistant insertion holes (101) on one side surface; A fence assembly (2) is set above the base (1). The fence assembly (2) includes a plurality of columns (201) equidistantly arranged above the base (1). A baffle (204) is movably provided between two adjacent columns (201). A second connecting lug (205) is symmetrically fixedly installed on both sides of the baffle (204). A first bolt (206) is movably inserted inside the second connecting lug (205). A ring groove (207) is opened on the outer surface of the first bolt (206). Support component (3) is located on one side of column (201).

2. The fencing device for prefabricated building construction according to claim 1, characterized in that, The base (1) has multiple studs (102) embedded at equal intervals on its upper surface, and the studs (102) and the column (201) are fixed by screwing on nuts.

3. The fencing device for prefabricated building construction according to claim 1, characterized in that, A first connecting ear (202) is symmetrically fixedly installed on one side surface of the column (201), and a reinforcing plate (203) is symmetrically fixedly installed between two adjacent first connecting ears (202).

4. The fencing device for prefabricated building construction according to claim 1, characterized in that, The first bolt (206) is movably inserted through the first connecting lug (202), and a nut is screwed onto one end of the outer surface of the first bolt (206).

5. The fencing device for prefabricated building construction according to claim 1, characterized in that, The support component (3) includes: Support rod No. 1 (301) is installed on one side of column (201); Two No. 2 connecting seats (307) are fixedly installed on one side surface of the column (201); Connector No. 1 (306) is located at one end of support rod No. 1 (301); The bidirectional connecting seat (305) is fixedly installed on the outer surface of the first support rod (301).

6. The fencing device for prefabricated building construction according to claim 5, characterized in that, A second support rod (302) is movably provided above the first support rod (301), and a reinforcing rod (303) is movably provided below the first support rod (301). The other end of the reinforcing rod (303) is movably inserted into the insertion hole (101). Both ends of the first support rod (301) and the second support rod (302) are provided with connection holes (304) at one end of the reinforcing rod (303).

7. The fencing device for prefabricated building construction according to claim 6, characterized in that, The first connecting seat (306), the second connecting seat (307), and the bidirectional connecting seat (305) are all equipped with second bolts (308). One end of the reinforcing rod (303) and the second support rod (302) are rotatably connected to the bidirectional connecting seat (305) through the second bolts (308). One end of the first support rod (301) is rotatably connected to the first connecting seat (306) through the second bolts (308). The other ends of the first support rod (301) and the second support rod (302) are rotatably connected to the two second connecting seats (307) respectively through the second bolts (308).

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