Recoverable and recyclable construction fence

Abstract

The utility model provides a recyclable construction fence which comprises a base and stand columns fixed on the base, the fence is arranged between every two adjacent stand columns, the base is a concrete foundation, the stand columns are formed by splicing angle steel, and the bottom ends of the stand columns are embedded in the base. The stand column is formed by vertically splicing a plurality of stand column units, each stand column unit is of a square frame structure formed by welding a plurality of pieces of angle steel, and the upper stand column unit and the lower stand column unit are connected and fastened through bolts. And assembly and disassembly are easy and convenient.

Description

Technical Field

[0001] The present application relates to the technical field of construction enclosures, and in particular, to a recyclable construction enclosure. Background Art

[0002] Construction fencing is a facility that is used to isolate the construction site from the external environment and make the construction site a relatively closed isolation space. The conditions vary depending on the construction site, and the construction project must be fully enclosed. The main construction fencing currently used includes masonry fencing, foam sandwich panel fencing, PVC fencing and other forms. These types of fencing cannot be recycled efficiently, have poor durability and poor wind resistance. Each existing construction fencing is independent, and there is no connecting structure between the fencing. Since the temporary construction fencing is light in weight, if the construction environment is relatively bad, such as strong winds, the construction fencing will be blown or even overturned; generally, the iron wire is passed through the through hole between the two adjacent fencing boards, and then the iron wire is twisted into a twist shape to fix the two adjacent fencing boards, making the installation and recycling of the fencing time-consuming and laborious.

[0003] Under such circumstances, how to provide a fence for construction engineering that can be recycled and reused and is easy to splice and install is an urgent problem that technical personnel in this field need to solve. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a recyclable and reusable construction fence in response to the above-mentioned problems, which can be recycled and reused and adopts splicing and installation technology to save manpower and material resources.

[0005] The embodiment of the present application is implemented as follows:

[0006] An embodiment of the present application provides a recyclable construction fence, which is characterized in that it includes a base and columns fixed on the base, and the fence is installed between two adjacent columns. The base is a concrete foundation, and the columns are made of angle steels spliced ​​together, and the bottom ends are buried in the base.

[0007] In some optional embodiments, the column is composed of a plurality of column units spliced ​​together from top to bottom, the column unit is welded by a plurality of angle steels to form a square frame structure, and the upper and lower column units are fastened by bolts.

[0008] In some optional embodiments, back ribs are provided at intervals on the back side of the enclosure, and both ends of the back ribs are connected to the columns on both sides through angle brackets.

[0009] In some optional embodiments, the top edge of the enclosure is provided with a stainless steel edge seal, and the bottom edge of the enclosure is provided with a black and yellow warning plate.

[0010] In some optional embodiments, artificial simulated turf is laid on the front side of the enclosure.

[0011] In some optional embodiments, a PVC sculpture advertising board is provided at the center of the front of the enclosure, and a stainless steel edging is provided around the PVC sculpture advertising board.

[0012] In some optional implementation schemes, warning lights, LED floodlights and sprinkler devices are evenly spaced and arranged in sequence on the top edge of the enclosure.

[0013] In some optional embodiments, the enclosure is connected to the back rib by self-tapping screws.

[0014] The beneficial effects of the present application are as follows: the present application provides a recyclable and reusable construction fence, which is applicable to a wide range of places. The various components can be processed in the factory and assembled after being transported to the site. The installation and disassembly are convenient and quick, and the operation is simple. Compared with traditional fences, it not only improves the construction efficiency and reduces labor costs, but also avoids material waste. It can realize the reuse of standardized fence panels, thereby saving resources and reducing the generation of construction waste; the fence is simple to make, has a solid structure, can be recycled and reused, has a flat appearance after molding, can also be used as an advertising wall, can be suitable for construction sites under various conditions, and has good stability, beautiful appearance, and better meets the requirements of construction site standardization and green site energy conservation and environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a front view of a specific embodiment of the utility model.

[0017] Figure 2 It is a side view of a specific embodiment of the utility model. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0020] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0021] The features and performance of the present application are further described in detail below in conjunction with the embodiments.

[0022] like Figure 1 , Figure 2 As shown, the utility model provides a recyclable construction fence, including a base 1, and columns 2 fixed on the base, a fence 3 is installed between two adjacent columns, the base is a concrete foundation, the columns are made of angle steels spliced ​​together, and the bottom ends are buried in the base.

[0023] The column can be composed of a plurality of column units spliced ​​up and down. The column unit is welded by a plurality of angle steels to form a square frame structure. The upper and lower column units are connected and fastened by bolts 4.

[0024] Back ribs 5 are provided at intervals on the back of the enclosure, and the enclosure and the back ribs are connected with self-tapping screws; the two ends of the back ribs are connected to the columns on both sides through angle codes 6; a stainless steel edge banding 7 is provided on the top edge of the enclosure, and a black and yellow warning plate 8 is provided on the bottom edge of the enclosure.

[0025] An artificial simulated lawn 9 is laid on the front of the enclosure, a PVC sculpture advertising board 10 is arranged at the center of the front of the enclosure, and stainless steel edging is arranged around the PVC sculpture advertising board.

[0026] Warning lights 11, LED floodlights 12 and sprinkler devices 13 are evenly spaced and arranged in sequence on the top edge of the enclosure.

[0027] The construction process is:

[0028] When construction fencing is to be used on site, first dig pits at a certain distance along the construction fencing, pre-place angle steel welded column units in the pits, and then pour concrete foundations in the pits.

[0029] After the concrete strength reaches the requirement, several column units are connected by bolts to form an integral column.

[0030] The back ribs and columns are connected with angle brackets; the enclosure and back ribs are connected with self-tapping screws.

[0031] The PVC sculpture advertising board is installed on the fence, and both the PVC sculpture advertising board and the fence are edging made of stainless steel.

[0032] A layer of simulated artificial turf is fully laid on the fence; warning lights, LED floodlights and sprinkler devices are installed in sequence at a certain interval on the top of the fence.

[0033] The top surface of the enclosure provides a horizontal reference surface, and the black and yellow warning plate is placed horizontally on the bottom edge of the enclosure.

[0034] Example 1

[0035] The concrete foundation is C30 concrete with a size of 600*600*400, which is set in the pit along the construction site at a certain interval. The angle steel welded column unit is composed of 50*50*3 angle steel welded, and the diagonal bracing angle steel is welded on the left and right diagonals of the column unit. The column unit size is 500*500*1000 and is installed in the concrete foundation. The angle steel on the upper and lower sides of the column unit has four bolt holes respectively, and the column units are connected by M16 bolts. The back corrugation specification is 50*50*3 square tube, and the back corrugation square tube is connected to the column unit with an angle code. The enclosure specification is 1500*900*2 blue color steel plate, and the enclosure and the back corrugation square tube are connected with M5*70 self-tapping screws.

Claims

1. A recyclable construction enclosure, characterized in that: It includes a base, and columns fixed on the base, and an enclosure is installed between two adjacent columns. The base is a concrete foundation, and the columns are made of angle steels, with the bottom ends buried in the base; the columns are composed of a plurality of column units spliced ​​together from top to bottom, and the column units are welded from a plurality of angle steels to form a square frame structure, and the upper and lower column units are fastened by bolts; back ribs are provided at intervals on the back of the enclosure, and the two ends of the back ribs are connected to the columns on both sides by angle codes.

2. The recyclable construction enclosure according to claim 1 is characterized in that: The top edge of the enclosure is provided with a stainless steel edge seal, and the bottom edge of the enclosure is provided with a black and yellow warning plate.

3. The recyclable construction enclosure according to claim 2 is characterized in that: An artificial simulated lawn is laid on the front side of the enclosure.

4. The recyclable construction enclosure according to claim 3 is characterized in that: A PVC sculpture advertising board is provided at the center of the front of the enclosure, and stainless steel edging is provided around the PVC sculpture advertising board.

5. The recyclable construction enclosure according to claim 4 is characterized in that: Warning lights, LED floodlights and sprinkler devices are evenly spaced and arranged in sequence on the top edge of the enclosure.

6. A recyclable construction enclosure according to claim 1 or 5, characterized in that: The enclosure and the back rib are connected by self-tapping screws.

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