Fabricated fence for construction site

Abstract

The assembly type fence for the construction site comprises a first base and a second base, and the first base and the second base are detachably and rotationally connected; the first base and the second base are each connected with two vertically-arranged stand columns in an inserted mode, a first steel plate and a fixing frame are arranged between the two stand columns in a clamped mode, a cavity is formed between the first steel plate and the fixing frame, and a sound insulation layer is arranged in the cavity; a second steel plate is arranged in a gap between the first base and the second base; the structures of the first base and the second base are consistent, and after the first base and the second base are rotationally connected, the orientations of the first base and the second base are opposite; the first base is integrally of a rectangular base structure, first step structures are formed on the two sides of the first base, second step structures are formed on the two sides of the second base, the first step structures and the second step structures are clamped, connecting holes are formed in the overlapping positions of the first step structures and the second step structures, and connecting pieces are arranged in the connecting holes.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to an assembled enclosure for a construction site. Background Art

[0002] The fence of the construction site is a temporary facility used to enclose the construction site. In addition to providing protection for the management of the construction site and property safety, the fence also has the function of beautifying the internal and external environment of the construction. The fence not only represents the image of the construction unit, but also reflects the level of development of a city's construction project management and construction industry. It will also directly affect the living environment of residents and the city's scenery, and it is also a window to reflect urban civilization.

[0003] In the utility model patent with announcement number CN209228203U, an assembled construction site fence is disclosed. The assembled construction site fence includes a foundation, a first painted steel plate, square steel and H-shaped steel. The square steel and H-shaped steel are detachably fixed vertically on the foundation. The first painted steel plate is vertically fixed between two square steels. The H-shaped steel is detachably connected to the first painted steel plate. The assembled construction site fence is integrated with at least one of a fire hose, a cable tray, a lighting fixture, a surveillance camera and an automatic sprinkler system. On the basis of ensuring the original isolation and reusable functions of the assembled construction site fence, auxiliary facilities such as fire hoses, cable trays, automatic sprinkler systems, and lighting fixtures are integrated, which can effectively reduce the occupation of the site. The patent mainly integrates various auxiliary facilities, and a large number of bolts are used to fix the various parts of the fence, which makes installation and disassembly more laborious and has no sound insulation function. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art and provide an assembled enclosure for a construction site, thereby solving the above-mentioned defects.

[0005] The purpose of this utility model is achieved through the following technical solutions:

[0006] An assembled enclosure for a construction site, comprising:

[0007] A first base and a second base, wherein the first base and the second base are detachably connected to each other; two vertically arranged columns are inserted on the first base and the second base, a first steel plate and a fixing frame are clamped between the two columns, a cavity is formed between the first steel plate and the fixing frame, and a sound insulation layer is arranged in the cavity; a second steel plate is arranged in the gap between the first base and the second base.

[0008] In one or more embodiments of the utility model, the structures of the first base and the second base are consistent. After the first base and the second base are rotatably connected, their directions are opposite. The first base is a rectangular base structure as a whole, and a first step structure is formed on both sides of it, and a second step structure is formed on both sides of the second base. The first step structure and the second step structure are engaged with each other, and a connecting hole is opened at the overlapping part, and a connecting piece is arranged in the connecting hole.

[0009] In one or more embodiments of the present invention, the inner vertical surface of the first step structure forms an arcuate groove, and the outer vertical surface of the second step structure forms an outwardly protruding semicircular surface, and a clearance fit is formed between the arcuate groove and the semicircular surface.

[0010] In one or more embodiments of the utility model, fixing plates are fixed on both sides of the first steel plate, fixing pieces are fixed on the outer sides of the columns, a slot is formed between the fixing piece and the column, and the fixing plates are matched with the slot.

[0011] In one or more embodiments of the utility model, the fixing member is an integrally formed structure, which includes a connecting plate and a guard plate fixed to the outside of the connecting plate. The inner side of the connecting plate is obliquely fixed to the outer side of the column, and the lower side surface of the fixing plate is an inclined surface, which is adapted to the inclined connecting plate; the angle between the connecting plate and the guard plate is 95 to 110 degrees.

[0012] In one or more embodiments of the utility model, the fixing frame includes a frame, a plurality of horizontal bars and vertical bars are fixed in the frame, a clamping block is fixed on the inner side of the frame, a clamping ring is fixed on the inner side of the column, and the clamping block is adapted to the clamping ring.

[0013] In one or more embodiments of the utility model, a stabilizing plate is fixed through the lower side of the column, a rectangular through hole is provided on the first base and the second base, and the lower side end of the column is adapted to the rectangular through hole; a square groove is also provided on the first base and the second base, the rectangular through hole is located at the center of the square groove, and the stabilizing plate is adapted to the square groove; the lower side of the stabilizing plate has a fixing column extending downward, a fixing hole is provided in the square groove, and the fixing column is adapted to the fixing hole; corresponding connecting holes are provided on the stabilizing plate and the first base and the second base, and pins are provided in the connecting holes.

[0014] In one or more embodiments of the utility model, a plurality of first circular holes and second circular holes in a circular array are respectively opened in the inner planes of the first step structure and the second step structure, and any first circular hole can correspond to any second circular hole, and after correspondence, they are fixed by fixing pins.

[0015] Beneficial effects of the utility model:

[0016] The utility model proposes an assembled enclosure for construction sites, which adopts a modular design, so that it can be quickly installed and disassembled through latches, and reduces the use of bolts; the enclosure is movably connected between the first base and the second base, so that it can be assembled more flexibly to adapt to construction sites with different structures; the enclosure is provided with a sound insulation layer, so that the construction decibels can be reduced to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a rear view of the utility model;

[0019] Figure 3 It is a structural diagram of the fixing parts. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. The components of the embodiment of the utility model generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiment of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiment of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0021] Embodiment 1: In this embodiment, Figures 1 to 3 As shown, an assembled enclosure for a construction site includes a first base 1 and a second base 2, and the first base 1 and the second base 2 are detachably connected to each other; two vertically arranged columns 3 are inserted on the first base 1 and the second base 2, and a first steel plate 4 and a fixing frame 5 are clamped between the two columns 3, and a cavity is formed between the first steel plate 4 and the fixing frame 5, and a sound insulation layer 6 is arranged in the cavity; a second steel plate 21 is arranged in the gap between the first base 1 and the second base 2.

[0022] In this embodiment, the movable connection between the first base 1 and the second base 2 enables more flexible assembly to adapt to construction sites with different structures; the sound insulation layer 6 is provided to reduce the construction decibel to a certain extent. The sound insulation layer 6 is a plate or a flexible pad made of sound insulation material. The second steel plate 21 is provided between two columns 3 that are close to each other. The two columns are respectively located on the first base 1 and the second base 2. A slide groove is provided on the side of the column. The second steel plate 21 is provided in the slide groove. When the first base 1 and the second base 2 change their angles, the second steel plate can be installed by bending the corresponding angle.

[0023] In one or more embodiments of the utility model, the first base 1 and the second base 2 have the same structure. After the first base 1 and the second base 2 are rotatably connected, their directions are opposite. The first base 1 is a rectangular base structure as a whole, and a first step structure is formed on both sides of the first base 1, and a second step structure is formed on both sides of the second base 2. The first step structure and the second step structure are engaged with each other, and a connecting hole 7 is opened at the overlapping part, and a connecting piece is arranged in the connecting hole.

[0024] In this embodiment, through the formation of the first base 1 and the second base 2 of the structure, any number of bases can be added on both sides, so that the length can be adjusted and changed according to needs, and then the corresponding first steel plate 4 can be selected; the connecting piece is a cylindrical structure, which is easy to rotate and adjust when fixed, so as to adapt to the corner position of special buildings.

[0025] In one or more embodiments of the present invention, the inner vertical surface of the first step structure forms an arc groove 9, and the outer vertical surface of the second step structure forms an outwardly protruding semicircular surface 10, and a clearance fit is formed between the arc groove 9 and the semicircular surface 10.

[0026] In this embodiment, the clearance between the arc groove 9 and the semicircular surface 10 is matched so that they will not interfere with each other during rotation; the radius of the arc groove 9 is larger than the radius of the semicircular surface 10 so that they will not be easily interfered with during rotation.

[0027] In one or more embodiments of the present invention, fixing plates 11 are fixed on both sides of the first steel plate 4, fixing members 12 are fixed on the outer side of the column 3, a slot is formed between the fixing member 12 and the column 3, and the fixing plate 11 is adapted to the slot.

[0028] In this embodiment, the fixing plate 11 is adapted to the slot, so that the installation and removal of the first steel plate 4 are more convenient, and it is not necessary to use a lot of bolts, which is more efficient.

[0029] In one or more embodiments of the utility model, the fixing member 12 is an integrally formed structure, which includes a connecting plate 121 and a guard plate 122 fixed to the outside of the connecting plate 121. The inner side of the connecting plate 121 is fixed at an angle to the outer side of the column 3. The lower side surface of the fixing plate 11 is an inclined surface, and its inclined surface is adapted to the inclined connecting plate; the angle between the connecting plate 121 and the guard plate 122 is 95 to 110 degrees.

[0030] In this embodiment, the first steel plate 4 is more firmly fixed by matching the inclined surface with the inclined connecting plate, and the angle between the connecting plate 121 and the guard plate 122 is set to reduce jamming during installation and disassembly.

[0031] In one or more embodiments of the utility model, the fixing frame 5 includes a frame 13, in which a plurality of cross bars 14 and vertical bars 15 are fixed, a clamping block 16 is fixed on the inner side of the frame 13, and a clamping ring 17 is fixed on the inner side of the column 3, and the clamping block 16 is adapted to the clamping ring.

[0032] In this embodiment, the fixing frame 5 is provided to increase the overall strength of the enclosure and to limit the position of the sound insulation layer.

[0033] In one or more embodiments of the utility model, a stabilizing plate 18 is fixed through the lower side of the column 3, a rectangular through hole is provided on the first base 1 and the second base 2, and the lower side end of the column 3 is adapted to the rectangular through hole; a square groove is also provided on the first base 1 and the second base 2, the rectangular through hole is located at the center of the square groove, and the stabilizing plate 18 is adapted to the square groove; the lower side of the stabilizing plate 18 has a fixing column extending downward, a fixing hole is provided in the square groove, and the fixing column is adapted to the fixing hole; the stabilizing plate 18 and the first base 1 and the second base 2 are provided with corresponding connecting holes, and a latch 20 is provided in the connecting hole.

[0034] In this embodiment, the provision of the stabilizing plate 18 and the fixing column facilitates the rapid installation of the column 3 and ensures its stability and strength.

[0035] In one or more embodiments of the utility model, a plurality of first circular holes and second circular holes in a circular array are respectively opened in the inner planes of the first step structure and the second step structure, and any first circular hole can correspond to any second circular hole, and after correspondence, they are fixed by fixing pins.

[0036] In this embodiment, by providing the first circular hole and the second circular hole, the angle between the first base 1 and the second base 2 can be quickly positioned after adjustment, making installation and disassembly easier.

[0037] In the description of the present utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "left", "right" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use, or the orientation or positional relationship commonly understood by those skilled in the art, which is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the equipment or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second" and the like are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "connection" and the like should be understood in a broad sense, for example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

Claims

1. An assembled enclosure for a construction site, characterized in that: include: A first base (1) and a second base (2), wherein the first base (1) and the second base (2) are detachably connected to each other; two vertically arranged columns (3) are inserted on the first base (1) and the second base (2), a first steel plate (4) and a fixing frame (5) are arranged between the two columns (3), a cavity is formed between the first steel plate (4) and the fixing frame (5), and a sound insulation layer (6) is arranged in the cavity; a second steel plate (21) is arranged in the gap between the first base (1) and the second base (2).

2. The assembled enclosure for construction sites according to claim 1 is characterized by: The first base (1) and the second base (2) have the same structure. After the first base (1) and the second base (2) are rotatably connected, the two bases face in opposite directions. The first base (1) is a rectangular base structure as a whole, with first step structures formed on both sides, and second step structures formed on both sides of the second base (2). The first step structure and the second step structure are engaged with each other, and a connecting hole (7) is provided at the overlapping portion thereof, wherein a connecting piece is provided in the connecting hole.

3. The assembled enclosure for construction site according to claim 2 is characterized by: The inner vertical surface of the first step structure forms an arc-shaped groove (9), and the outer vertical surface of the second step structure forms an outwardly protruding semicircular surface (10), and a clearance fit is formed between the arc-shaped groove (9) and the semicircular surface (10).

4. The assembled enclosure for construction sites according to claim 1 is characterized by: Fixing plates (11) are fixed on both sides of the first steel plate (4), and fixing members (12) are fixed on the outer sides of the columns (3). A slot is formed between the fixing member (12) and the columns (3), and the fixing plates (11) are adapted to fit the slot.

5. The assembled enclosure for construction site according to claim 4 is characterized by: The fixing member (12) is an integrally formed structure, comprising a connecting plate (121) and a guard plate (122) fixed to the outside of the connecting plate (121); the inner side of the connecting plate (121) is fixed obliquely to the outer side of the column (3); the lower side of the fixing plate (11) is an inclined surface, which is adapted to the inclined connecting plate; the angle between the connecting plate (121) and the guard plate (122) is 95 to 110 degrees.

6. The assembled enclosure for construction sites according to claim 1 is characterized by: The fixing frame (5) comprises a frame (13), a plurality of cross bars (14) and vertical bars (15) are fixed inside the frame (13), a clamping block (16) is fixed on the inner side of the frame (13), a clamping ring (17) is fixed on the inner side surface of the column (3), and the clamping block (16) is matched with the clamping ring.

7. The assembled enclosure for construction sites according to claim 1 is characterized by: A stabilizing plate (18) is fixedly passed through the lower side of the column (3); a rectangular through hole is provided on the first base (1) and the second base (2); the lower side end of the column (3) is matched with the rectangular through hole; a square groove is also provided on the first base (1) and the second base (2); the rectangular through hole is located at the center of the square groove; the stabilizing plate (18) is matched with the square groove; the lower side of the stabilizing plate (18) has a fixing column extending downward; a fixing hole is provided in the square groove; the fixing column is matched with the fixing hole; the stabilizing plate (18) and the first base (1) and the second base (2) are provided with corresponding connecting holes, and a latch (20) is provided in the connecting hole.

8. The assembled enclosure for construction sites according to claim 2 is characterized by: A plurality of first circular holes and second circular holes in a circular array are respectively provided in the inner side planes of the first step structure and the second step structure, and any first circular hole can correspond to any second circular hole, and after the correspondence, they are fixed by a fixing pin (22).

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