Fence device for fabricated building construction

Abstract

The fence device comprises a first fence and a second fence which are used for construction shielding, grooves are formed in the opposite sides of the first fence and the second fence, vertical rods are installed in the two sets of grooves respectively, the two ends of the two sets of vertical rods are fixedly connected with the inner walls of the grooves respectively, and the two ends of the vertical rods are fixedly connected with the inner walls of the grooves respectively. A gear is installed in the middle of the vertical rod, the gear on the inner side of the first fence is a driving wheel, the gear on the inner side of the second fence is a driven wheel, and the driving wheel is meshed with the driven wheel. According to the utility model, the driving wheel is meshed with the driven wheel, and the driving wheel is rotatably connected with the driven wheel through the connecting rod, so that the purpose that the driving wheel and the driven wheel rotate relative to each other based on the arc-shaped side surface is achieved; and the rotation of the driving wheel and the driven wheel drives the angle between the first enclosure and the second enclosure to be adjustable.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction enclosures, and in particular relates to an enclosure device used for assembled building construction. Background Art

[0002] A fence is a facility used to isolate a construction site from the external environment, making the construction site a relatively closed and isolated space. The entire construction range is surrounded by hard materials to form a fully enclosed or semi-enclosed fence to ensure that no pedestrians accidentally enter and cause danger. From the perspective of existing technology, common construction fences have a simple structure and are just a single overall structure. They are difficult to place in a bending position, and it is necessary to prepare more fence combinations for shielding. From the perspective of existing technology, common construction fences have a simple structure and are just a single overall structure. They are difficult to place in a bending position, and it is necessary to prepare more fence combinations for shielding. They cannot be bent, so there is a need for a fence device for prefabricated building construction.

[0003] It should be noted that the above content belongs to the technical cognition category of practical people and does not necessarily constitute prior art. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcoming of the existing fence in the prior art that it cannot be bent, and to propose a fence device for use in assembled building construction.

[0005] 4. The repairing kit for automotive dents, according to claim 1, wherein a bottom of the foot stand comprises a through-hole, and the two foot pieces comprise two bosses, wherein the bosses comprise a through-hole, a screw bolt, and a nut. The bosses comprise a through-hole, a screw bolt, and a nut. The bosses comprise a through-hole, a screw bolt, and a nut. The bosses comprise a through-hole, a screw bolt, and a nut. The bosses comprise a through-hole, a screw bolt

[0006] Preferably, the side where the first enclosure and the second enclosure are close to each other is an arc-shaped structure, and there is a gap between the first enclosure and the second enclosure.

[0007] Preferably, a support seat is installed on one side of the first enclosure and the second enclosure, and the support seat is placed in the middle position of one side of the first enclosure and the second enclosure, and the support seat has a trapezoidal structure.

[0008] Preferably, one side of the first enclosure and the second enclosure is provided with an opening, and the opening position is rotatably connected to two sets of opening and closing doors.

[0009] Preferably, the opening and closing door has a square structure, and the opening and closing door is rotatably connected to the first enclosure and the second enclosure through a pin shaft.

[0010] The enclosure device for assembled building construction proposed by the utility model can bring the following beneficial effects:

[0011] In the present invention, the driving wheel and the driven wheel are engaged, and the driving wheel and the driven wheel are rotatably connected by a connecting rod, so that the driving wheel and the driven wheel can rotate with each other based on the arc side. Since the driving wheel and the driven wheel are fixedly connected to the first enclosure and the second enclosure respectively, the rotation of the driving wheel and the driven wheel drives the angle between the first enclosure and the second enclosure to be adjusted, which is suitable for a variety of construction sites.

[0012] In the utility model, the first enclosure and the second enclosure are provided with openings on one side close to the construction site, which reduces the weight of the first enclosure and the second enclosure and facilitates movement. Construction tools can be placed in the openings, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0014] Figure 1 This is a schematic diagram of the overall structure of a fencing device for assembled building construction proposed by the present invention;

[0015] Figure 2 This is a schematic diagram of the overall structure of the enclosure device for assembled building construction proposed by the present invention from another angle;

[0016] Figure 3 This is a schematic diagram of the overall structure of the rotation angle of the enclosure device for assembled building construction proposed by the utility model;

[0017] Figure 4 This is a cross-sectional view of the overall structure of a fencing device for assembled building construction proposed by the present invention;

[0018] Figure 5 The present invention is a schematic structural diagram of a connecting rod in an enclosure device for assembled building construction.

[0019] In the figure: 1. First enclosure; 2. Second enclosure; 3. Support seat; 4. Groove; 5. Driving wheel; 6. Driven wheel; 7. Vertical rod; 8. Connecting frame; 9. Bolt; 10. Connecting rod; 11. Opening; 12. Opening and closing door. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] In the description of the present invention, it should be understood that the terms "upper", "middle", "outer", "inner", "lower", "all around" and the like indicating directions or positional relationships are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0022] like Figure 1-5 As shown, the utility model proposes a fence device for assembled building construction, including a first fence 1 and a second fence 2 for construction shielding, the first fence 1 and the second fence 2 are provided with grooves 4 on opposite sides, and vertical rods 7 are respectively installed in the two groups of grooves 4, and the two ends of the two groups of vertical rods 7 are respectively fixedly connected to the inner walls of the grooves 4, and a gear is installed in the middle position of the vertical rod 7, the gear on the inside of the first fence 1 is the driving wheel 5, and the gear on the inside of the second fence 2 is the driven wheel 6, the driving wheel 5 is meshed with the driven wheel 6, and the driving wheel 5 and the driven wheel 6 are respectively fixedly connected to the two groups of vertical rods 7, and connecting rods 10 are respectively installed on both sides of the plane of the driving wheel 5 and the driven wheel 6, and the two ends of the two groups of connecting rods 10 rotate respectively on the two groups of vertical rods On 7, connecting frames 8 are respectively installed in the two groups of grooves 4. The two groups of connecting frames 8 are in a bent structure. The two ends of the connecting frames 8 are respectively mounted on one of the groups of vertical rods 7, and the two ends of the connecting frames 8 are rotatably connected to the vertical rods 7. The middle positions of the two groups of connecting frames 8 are fixedly connected to the first enclosure 1 and the second enclosure 2 by bolts 9. The driving wheel 5 is engaged with the driven wheel 6, and the driving wheel 5 and the driven wheel 6 are rotatably connected through the connecting rod 10, so as to achieve the purpose of mutual rotation of the driving wheel 5 and the driven wheel 6 based on the arc side. Since the driving wheel 5 and the driven wheel 6 are respectively fixedly connected to the first enclosure 1 and the second enclosure 2, the rotation of the driving wheel 5 and the driven wheel 6 drives the angle between the first enclosure 1 and the second enclosure 2 to be adjustable, which is suitable for a variety of construction sites.

[0023] Among them, the side where the first enclosure 1 and the second enclosure 2 are close to each other is an arc-shaped structure, and there is a gap between the first enclosure 1 and the second enclosure 2. A support seat 3 is installed on one side of the first enclosure 1 and the second enclosure 2. The support seat 3 is placed in the middle position of one side of the first enclosure 1 and the second enclosure 2, and the support seat 3 is a trapezoidal structure to facilitate supporting the whole.

[0024] Among them, an opening 11 is opened on one side of the first enclosure 1 and the second enclosure 2, and two sets of opening and closing doors 12 are rotatably connected to the opening 11. The opening and closing doors 12 are square structures, and the opening and closing doors 12 are rotatably connected to the first enclosure 1 and the second enclosure 2 through pin shafts. An opening 11 is opened on the side of the first enclosure 1 and the second enclosure 2 close to the construction site, which reduces the weight of the first enclosure 1 and the second enclosure 2 and facilitates movement. The opening 11 is convenient for placing construction tools, thereby improving practicality.

[0025] Working principle: The driving wheel 5 is engaged with the driven wheel 6, and the driving wheel 5 and the driven wheel 6 are rotatably connected by the connecting rod 10, so that the driving wheel 5 and the driven wheel 6 can rotate with each other based on the arc side. Since the driving wheel 5 and the driven wheel 6 are fixedly connected to the first enclosure 1 and the second enclosure 2 respectively, the rotation of the driving wheel 5 and the driven wheel 6 drives the angle between the first enclosure 1 and the second enclosure 2 to be adjustable, which is suitable for a variety of construction sites; an opening 11 is provided on the side of the first enclosure 1 and the second enclosure 2 close to the construction site to reduce the weight of the first enclosure 1 and the second enclosure 2 and facilitate movement, and the opening 11 is convenient for placing construction tools, thereby improving practicality.

[0026] Throughout this specification, references to terms such as "one embodiment," "example," and "specific example" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0027] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to specific embodiments. Obviously, numerous modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A fencing device for use in prefabricated building construction, comprising a first fencing (1) and a second fencing (2) for construction shielding, characterized in that: The first enclosure (1) and the second enclosure (2) are each provided with a groove (4) on one side opposite to the other. A vertical rod (7) is respectively installed in the two groups of the grooves (4). The two ends of the two groups of the vertical rods (7) are respectively fixedly connected to the inner wall of the groove (4). A gear is installed in the middle of the vertical rod (7). The gear inside the first enclosure (1) is a driving wheel (5), and the gear inside the second enclosure (2) is a driven wheel (6). The driving wheel (5) is meshed with the driven wheel (6), and the driving wheel (5) and the driven wheel (6) are respectively fixedly connected to the two groups of the vertical rods (7). Connecting rods (10) are respectively installed on both sides of the plane of the driving wheel (5) and the driven wheel (6), and the two ends of the two groups of connecting rods (10) are respectively rotated on the two groups of vertical rods (7). Connecting frames (8) are respectively installed in the two groups of grooves (4). The two groups of connecting frames (8) are bending mechanisms. The two ends of the connecting frames (8) are respectively sleeved on one group of vertical rods (7), and the two ends of the connecting frames (8) are rotatably connected to the vertical rods (7). The middle positions of the two groups of connecting frames (8) are respectively fixedly connected to the first enclosure (1) and the second enclosure (2) by bolts (9).

2. The enclosure device for assembled building construction according to claim 1, characterized in that: The side where the first enclosure (1) and the second enclosure (2) are close to each other is an arc-shaped structure, and there is a gap between the first enclosure (1) and the second enclosure (2).

3. The enclosure device for assembled building construction according to claim 2, characterized in that: A support base (3) is installed on one side of each of the first enclosure (1) and the second enclosure (2); the support base (3) is placed in the middle of one side of the first enclosure (1) and the second enclosure (2), and the support base (3) is a trapezoidal structure.

4. The enclosure device for assembled building construction according to claim 3, characterized in that: An opening (11) is provided on one side of the first enclosure (1) and the second enclosure (2), and the opening (11) is rotatably connected to two sets of opening and closing doors (12).

5. The enclosure device for assembled building construction according to claim 4, characterized in that: The opening and closing door (12) has a square structure, and the opening and closing door (12) is rotatably connected to the first enclosure (1) and the second enclosure (2) via a pin shaft.

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