CN205206476U - Quick assembly disassembly encloses fender device temporarily - Google Patents

Abstract

The utility model relates to a quick assembly disassembly encloses fender device temporarily, the device include prefabricated basis, mounting, stand, enclose the separation blade, particularly, at the pre -buried mounting that has the bolt in prefabricated basic top, the stand bottom is provided with base and the bolt hole that corresponds with the mounting, and the mounting passes through bolted connection with the stand to be fixed, the stand outside is provided with the slot, and the slot is used for the fixed separation blade that encloses of installation. Prefabricated basis is by the concrete preparation, for hollow structure. Compared with the prior art, the utility model discloses a stand of prefabricated basis and bolt, plug -in connection and enclose the separation blade, the construction is quick, simple, but the equal cyclic utilization in basis, stand, it is not fragile to enclose the separation blade.

Description

A quick disassembly and assembly temporary enclosure device

technical field

The utility model relates to a quick disassembly and assembly temporary fence device, which belongs to the technical field of temporary fences on construction sites.

Background technique

Construction and municipal engineering construction sites are required to be isolated from the external environment, and temporary enclosures are generally used to assemble temporary enclosures. The general structure is to build a brick foundation of a certain height on the ground first, leave embedded parts, and then weld uprights on the embedded parts, and connect and close the uprights with fences and uprights. After the site construction is completed, it will be dismantled one by one. In the process of setting up the temporary enclosure, a lot of labor is required, and professional masonry and welding personnel are required, and the labor intensity is high. The brick foundations built by masonry cannot be reused after being dismantled, and become construction waste; it is not conducive to energy saving and environmental protection. The surrounding baffle is easy to be damaged and deformed after being disassembled many times

Contents of the invention

The purpose of this utility model is to provide a temporary fence device that can be quickly disassembled, in order to realize the fast and simple installation and disassembly of the construction fence.

In order to achieve the above purpose, the technical solution adopted by the utility model is a quick disassembly and assembly temporary enclosure device, which includes a prefabricated foundation 10, a fixing piece 20, a column 30, and an enclosure piece 40; specifically, the prefabricated foundation 10 The fixing part 20 with bolts is pre-embedded on the top, and the bottom of the column 30 is provided with a base corresponding to the fixing part 20 and a bolt hole, and the fixing part 20 and the column 30 are connected and fixed by bolts; Install the fixed enclosure baffle 40.

The prefabricated foundation 10 is made of concrete and is a hollow structure.

The fixing part 20 includes a pre-embedded steel plate 21, bolts 22, and matching nuts 23;

The column 30 is a square steel pipe with a vertical slot 31 on the outside, and the slot plate is T-shaped and welded with the square steel pipe.

The surrounding block 40 is a thin steel plate, which has a corrugated shape, and has anti-rust paint inside and outside.

Compared with the prior art, the prefabricated foundation, the column connected by the bolt and the slot and the fence are adopted, the construction is fast and simple, the foundation and the column can be recycled, and the fence is not easy to be damaged.

Description of drawings

Figure 1 is a schematic diagram of the structure of the quick disassembly and assembly of the temporary enclosure device.

Among the figure: 10, prefabricated foundation, 20, fixing piece, 30, upright column, 40, enclosure piece, 21, embedded steel plate, 22, bolt, 23, matching nut, 31, slot.

detailed description

As shown in FIG. 1 , a quick disassembly and assembly temporary enclosure device includes a prefabricated foundation 10 , fixing parts 20 , columns 30 , and enclosure pieces 40 .

The prefabricated foundation is pre-cast in concrete, with built-in steel plates and welded with four exposed bolts. The western part of the column is welded to the base and holes are opened. The diameter of the holes is slightly larger than the diameter of the bolts, and the hole spacing is consistent with the bolt spacing. T-shaped slots are welded on the outside of the column.

At the beginning of installation, after the ground excavation is leveled, place the prefabricated foundation one by one, bury the soil on both sides and fix it properly, unscrew the nuts on the bolts of the embedded parts, and insert the base of the lower end of the column into the four bolts (the T-shaped groove faces outwards) ), and then tighten the nuts to fix the base on the foundation. Finally, insert the enclosure piece into the T-shaped slot between the two uprights from the upper part.

The advantage of this device is that no on-site masonry and welding operations are required, it can be disassembled and assembled with simple operations, and all accessories can be recycled.

Claims (5)

1. A temporary enclosure device for quick disassembly and assembly, characterized in that: the device includes a prefabricated foundation (10), a fixture (20), a column (30), and a fence piece (40); specifically, the prefabricated foundation (10) The fixing part (20) with bolts is pre-embedded on the top, and the base and bolt holes corresponding to the fixing part (20) are arranged at the bottom of the column (30), and the fixing part (20) and the column (30) are connected and fixed by bolts ; The outer side of the column (30) is provided with a slot, and the slot is used to install the fixed surrounding block (40). 2. A quick disassembly and assembly temporary enclosure device according to claim 1, characterized in that: the prefabricated foundation (10) is made of concrete and is a hollow structure. 3. A quick disassembly and assembly temporary enclosure device according to claim 1, characterized in that: the fixing part (20) includes a pre-embedded steel plate (21), bolts (22), and supporting nuts (23); the pre-embedded steel plate (21) is arranged on the top of the prefabricated foundation (10), and four exposed bolts (22) and supporting nuts (23) are arranged around the pre-embedded steel plate (21). 4. A quick disassembly and assembly temporary enclosure device according to claim 1, characterized in that: the column (30) is a square steel pipe with a vertical slot (31) on the outside, and the slot plate is T-shaped And welded with square steel pipe. 5 . A quick disassembly and assembly temporary enclosure device according to claim 1 , characterized in that: the enclosure piece ( 40 ) is a thin steel plate, which has a corrugated shape, and has anti-rust paint inside and outside.