Safety fence structure for building construction

Abstract

The utility model discloses a building construction safety fence structure which comprises a placing frame and a connecting rod, the placing frame is of a square hollow structure, two sets of supporting frames are installed on one side of the placing frame, the two sets of supporting frames are rotationally connected, the placing frame is connected with one set of supporting frames through the connecting rod, and the placing frame is connected with the other set of supporting frames through the connecting rod. A recycling frame is installed on the sides, away from the applying frame, of the supporting frames, and the recycling frame is connected with the other supporting frame through a connecting rod. According to the utility model, the releasing frame, the recycling frame and the supporting frame are rotationally connected with one another through the connecting rods, so that the distance among the releasing frame, the recycling frame and the supporting frame can be adjusted by adjusting the angle among the connecting rods, and the purposes of being suitable for various construction environments, capable of adjusting the overall width and convenient for enclosure of construction positions are achieved; and the two groups of supporting frames are rotationally connected, so that the whole body can be rotationally folded based on the two groups of supporting frames.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of building construction, especially relates to a building construction safety fence structure. BACKGROUND

[0002] The building construction safety fence plays a vital role in the building construction process, and there are many potentially dangerous areas in the building construction site, such as the area where hoisting operations are being carried out, the area where large mechanical equipment is running, and the area where material stacking is too high and may collapse. The safety fence can isolate these dangerous areas from the personnel activity area. From the prior art, the common building construction fence device only simply uses the fence to shield the periphery of the construction position, and the role is only to remind and prevent irrelevant personnel from entering the construction site. Since the range of the construction site is large, multiple sets of construction fences are often used in combination. Since the construction fence is large in size, it is troublesome to move. The existing fence is difficult to bend and shrink, and due to the different nature of construction, some are simply fenced, and some have confidentiality during construction, which requires shielding on the basis of the fence to prevent irrelevant personnel from peeping. Therefore, a building construction safety fence structure is needed.

[0003] It should be noted that the above content belongs to the technical cognition category of the utility model, and does not necessarily constitute the prior art. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at solving the problems in the prior art that the existing construction fence is difficult to bend and shrink during movement, and cannot be shielded to prevent irrelevant personnel from peeping, and proposes a building construction safety fence structure.

[0005] To achieve the above-mentioned purpose, the utility model provides a building construction safety fence structure, which comprises a release frame and a connecting rod. The release frame is in a square hollow structure, and one side of the release frame is provided with two groups of support frames. The two groups of support frames are rotatably connected. The release frame and one of the support frames are connected by the connecting rod. The side of the support frame away from the release frame is provided with a recovery frame. The recovery frame and the other support frame are connected by the connecting rod. The middle of the release frame is internally provided with a rotary table. One side of the rotary table is rotatably connected to the inner wall of the bottom end of the release frame. The other side of the rotary table is fixedly connected with a winding rod. The outer side of the winding rod is provided with a shielding cover. One end of the shielding cover is wound on the winding rod. The other end of the shielding cover is fixedly connected with a clamping block.

[0006] Preferably, a connecting shaft is installed between the two groups of support frames. The connecting shaft is in a cylindrical structure. Two groups of symmetrical connecting pieces are provided on the connecting shaft. One end of the connecting piece is provided on the connecting shaft. The other end of the connecting piece is fixedly connected with the two groups of support frames.

[0007] Preferably, the bottom end of the release frame and the recovery frame is provided with universal wheels, and the two groups of universal wheels are respectively rotatably connected to the release frame and the recovery frame.

[0008] Preferably, the release frame and the recovery frame are both provided with two groups of symmetrical threaded holes, and the threaded holes are threadedly connected with fixing rods, and the two groups of fixing rods are arranged on one side of the universal wheels.

[0009] Preferably, the release frame and the recovery frame are both provided with a bayonet, the clamping block is arranged on the outside of the release frame, the shielding cover passes through the bayonet on the release frame, and the clamping block is clamped with the bayonet on the recovery frame.

[0010] Preferably, a plurality of connecting rods are arranged between the release frame, the recovery frame and the support frame, the connecting rods arranged near the release frame, the recovery frame and the support frame are rotatably connected with the release frame, the recovery frame and the support frame, and the connecting rods are rotatably connected with each other through rotating shafts.

[0011] The building construction safety fence structure can bring the following beneficial effects:

[0012] 1、In the utility model, the release frame, the recovery frame and the support frame are rotatably connected through the connecting rods, so that the distance between the release frame, the recovery frame and the support frame can be adjusted by adjusting the angle between the connecting rods, the overall width can be adjusted, the construction position can be conveniently fenced, and the two support frames are rotatably connected, so that the overall fence can be folded, the overall fence can be conveniently folded, and the overall fence can be conveniently folded.

[0013] 2、In the utility model, the universal wheels are used to conveniently move the overall fence, the rotating fixing rods are used to increase the contact area and improve the stability by contacting the ground, the shielding cover is wound in the release frame, the combination of the clamping block and the bayonet is used to conveniently extract the shielding cover and clamp the shielding cover on the recovery frame, so that the shielding cover can shield the overall fence, and in the building construction, the line of sight can be conveniently shielded, and the dust pollution can be reduced. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to the drawings without creating creative labor.

[0015] Figure 1The utility model provides a kind of overall structure schematic diagram of building construction safety fence structure proposed by the utility model;

[0016] Figure 2 Another overall structure schematic diagram of building construction safety fence structure proposed by the utility model;

[0017] Figure 3 The utility model provides a kind of overall structure schematic diagram of building construction safety fence structure proposed by the utility model in shielding cover extension state;

[0018] Figure 4 Another overall structure schematic diagram of building construction safety fence structure proposed by the utility model in shielding cover extension state;

[0019] Figure 5 The utility model provides a kind of overall structure sectional view of building construction safety fence structure proposed by the utility model in release frame;

[0020] Figure 6 The utility model provides a kind of building construction safety fence structure Figure 3 Enlarged schematic view of structure in A place in the utility model;

[0021] Figure 7 The utility model provides a kind of building construction safety fence structure Figure 3 Enlarged schematic view of structure in B place in the utility model.

[0022] In the drawing: 1, release frame;2, winding rod;3, connecting rod;4, support frame;5, connecting shaft;6, recovery frame;7, universal wheel;8, fixed rod;9, clamping block;10, shielding cover;11, rotating shaft;12, bayonet;13, rotary table. Specific implementation

[0023] The technical scheme in the embodiment of the utility model will be described clearly and completely in the embodiment of the utility model in conjunction with the drawings, and obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the range of protection of the utility model.

[0024] In the description of the utility model, it is understood that the terms "upper", "middle", "outer", "inner", "lower", "periphery" and the like indicate the orientation or positional relationship, only for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the indicated component or element must have a particular orientation, be constructed and operated in a particular orientation, so it cannot be understood as a limitation on the utility model.

[0025] As Figures 1-7The utility model provides a building construction safety fence structure, including release frame 1 and connecting rod 3, release frame 1 is hollow square structure, and one side of release frame 1 is equipped with two groups of support frame 4, and two groups of support frame 4 are rotatably connected, and release frame 1 is connected with one group of support frame 4 through connecting rod 3, and the side, away from release frame 1, of support frame 4 is equipped with recovery frame 6, and recovery frame 6 is connected with the other group of support frame 4 through connecting rod 3, and the middle inside of release frame 1 is equipped with rotary table 13, and one side of rotary table 13 is rotatably connected on the bottom end inner wall of release frame 1, and the other side of rotary table 13 is fixedly connected with winding rod 2, and the outside of winding rod 2 is equipped with shielding cover 10, and one end of shielding cover 10 is wound on winding rod 2, and the other end of shielding cover 10 is fixedly connected with clamping block 9, and connecting shaft 5 is installed between two groups of support frame 4, and connecting shaft 5 is cylindrical structure, and two groups of symmetrical connecting pieces are equipped on connecting shaft 5, and one end of connecting piece is equipped on connecting shaft 5, and the other end of connecting piece is fixedly connected with two groups of support frame 4, because release frame 1, recovery frame 6 and support frame 4 are rotatably connected through connecting rod 3, the angle between connecting rod 3 can be adjusted to adjust the distance between release frame 1, recovery frame 6 and support frame 4, and the overall width can be adjusted, which is convenient for the construction position to be fenced, and two groups of support frame 4 are rotatably connected, so that the whole can be folded based on two groups of support frame 4, which is convenient for the overall fence to be folded, and is suitable for the turning position in the construction environment, and the whole can be folded for storage.

[0026] Among them, the bottom side of release frame 1 and recovery frame 6 is equipped with universal wheel 7, two groups of universal wheel 7 are rotatably connected with release frame 1 and recovery frame 6 respectively, two groups of symmetrical threaded holes are formed in release frame 1 and recovery frame 6, and the threaded holes in release frame 1 and recovery frame 6 are threadedly connected with fixed rod 8, two groups of fixed rod 8 are arranged on one side of universal wheel 7, one side of release frame 1 and recovery frame 6 is provided with bayonet 12, clamping block 9 is arranged on the outside of release frame 1, and shielding cover 10 passes through bayonet 12 on release frame 1, clamping block 9 is connected with bayonet 12 on recovery frame 6, a plurality of connecting rods 3 are arranged between release frame 1, recovery frame 6 and support frame 4, and the connecting rod 3 close to release frame 1, recovery frame 6 and support frame 4 is rotatably connected with release frame 1, recovery frame 6 and support frame 4, and the connecting rod 3 is rotatably connected with each other through rotating shaft 11, the universal wheel 7 is used to move the whole, the rotating fixed rod 8 is used to contact the ground with the fixed rod 8, increase the contact surface, improve the stability, the shielding cover 10 is wound in release frame 1, the combination of clamping block 9 and bayonet 12 is used to extract the shielding cover 10 and connect it with recovery frame 6, so that the shielding cover 10 can cover the whole, which is convenient for effectively shielding the view in building construction, and reducing dust pollution.

[0027] Working principle: since the release frame 1, the recovery frame 6, the support frame 4 are rotatably connected through the connecting rod 3, the angle between the connecting rods 3 can be adjusted to adjust the distance between the release frame 1, the recovery frame 6, the support frame 4, and the overall width can be adjusted to facilitate the construction position of the fence, and the two groups of support frames 4 are rotatably connected, so that the whole can be folded based on the two groups of support frames 4, the overall fence can be folded, suitable for the turning position in the construction environment, and the overall folding is also convenient, the universal wheel 7 is convenient for moving the whole, the fixed rod 8 is convenient for fixing the rod 8 and the ground contact, increasing the contact surface, improving the stability, the shielding cover 10 is wound in the release frame 1, the combination of the clamping block 9 and the socket 12 is convenient for shielding cover 10 to be extracted and clamped on the recovery frame 6, so that the shielding cover 10 covers the whole, in the construction, it is convenient to effectively shield the sight line, and reduce dust pollution.

[0028] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0029] The preferred embodiments of the above disclosed utility model are only used to help explain the utility model. The preferred embodiments do not describe all the details, nor limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A construction safety fence structure comprising a mounting frame (1) and a connecting rod (3), characterized in that, The application discloses a square hollow structure of the releasing frame (1), two groups of supporting frames (4) are arranged on one side of the releasing frame (1), the two groups of supporting frames (4) are rotationally connected, the releasing frame (1) is connected with one group of the supporting frames (4) through a connecting rod (3), a recycling frame (6) is arranged on the side, away from the releasing frame (1), of the supporting frame (4), the recycling frame (6) is connected with the other group of the supporting frames (4) through the connecting rod (3), a rotary table (13) is arranged in the middle of the releasing frame (1), one side of the rotary table (13) is rotationally connected to the inner wall of the bottom end of the releasing frame (1), the other side of the rotary table (13) is fixedly connected with a winding rod (2), a shielding cover (10) is arranged on the outer side of the winding rod (2), one end of the shielding cover (10) is wound on the winding rod (2), and the other end of the shielding cover (10) is fixedly connected with a clamping block (9).

2. A construction safety barrier structure according to claim 1, wherein Connecting shafts (5) are arranged between the two groups of the supporting frames (4), the connecting shafts (5) are in a cylindrical structure, two groups of symmetrical connecting pieces are arranged on the connecting shafts (5), one end of the connecting pieces is arranged on the connecting shafts (5), and the other end of the connecting pieces is fixedly connected with the two groups of the supporting frames (4).

3. A construction safety barrier structure according to claim 1, wherein Universal wheels (7) are arranged on the bottom end of one side of the releasing frame (1) and the recycling frame (6), and the two groups of the universal wheels (7) are rotationally connected to the releasing frame (1) and the recycling frame (6) respectively.

4. A construction safety barrier structure according to claim 3, wherein Symmetrical threaded holes are formed in the releasing frame (1) and the recycling frame (6), and fixing rods (8) are threadedly connected in the threaded holes of the releasing frame (1) and the recycling frame (6), and the two groups of the fixing rods (8) are arranged on one side of the universal wheels (7).

5. A construction safety barrier structure according to claim 1, wherein A bayonet (12) is formed in one side of the releasing frame (1) and the recycling frame (6), the clamping block (9) is arranged on the outer side of the releasing frame (1), the shielding cover (10) passes through the bayonet (12) of the releasing frame (1), and the clamping block (9) is clamped with the bayonet (12) of the recycling frame (6).

6. A construction safety barrier structure according to claim 1, wherein A plurality of connecting rods (3) are arranged between the releasing frame (1), the recycling frame (6) and the supporting frames (4), the connecting rods (3) close to the releasing frame (1), the recycling frame (6) and the supporting frames (4) are rotationally connected to the releasing frame (1), the recycling frame (6) and the supporting frames (4), and the connecting rods (3) are rotationally connected to each other through rotating shafts (11).

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