Color steel fence supporting frame

Abstract

The utility model relates to a color steel fence supporting frame which comprises a bottom supporting rod, a fixed supporting rod and an inclined supporting rod, the bottom supporting rod, the fixed supporting rod and the inclined supporting rod are all angle steel, the inner side of the bottom supporting rod is arranged upwards, and the fixed supporting rod is vertically arranged at the front end of the inner side of the bottom supporting rod. A longitudinal side plate of the fixed supporting rod is parallel to and fixedly contacted with a vertical side plate of the bottom supporting rod, an inclined supporting rod is obliquely arranged between the fixed supporting rod and the bottom supporting rod, and the bottom supporting rod, the fixed supporting rod and the inclined supporting rod form a right triangle support. The longitudinal side plates of the fixed supporting rods are used for fixing and connecting the side edge strips of the two adjacent external fences, and stable support is provided for the color steel fences by arranging the right triangle supports composed of the bottom supporting rods, the fixed supporting rods / the fixed channel irons and the inclined supporting rods. The shaking space of the fence is effectively reduced, and the lodging-resistant capacity of the fence can be remarkably enhanced especially under the severe weather conditions such as strong wind.

Description

Technical Field

[0001] This utility model relates to the technical field of fence support frames, specifically a color steel fence support frame. Background Technology

[0002] Corrugated steel fencing is a common type of temporary fencing used in municipal engineering and construction sites, such as... Figure 5 As shown, existing color steel fences are usually fixed with a concrete base. This concrete base is a rectangular concrete block with two rectangular holes, one horizontal and one vertical. Both rectangular holes can accommodate the legs of two fences side by side. However, for ease of installation, the rectangular holes are usually made large. After inserting the legs of two fences, there is still a large gap, and the fence can sway. When there is a strong wind, the fence is prone to collapsing. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a color steel fence support frame to address the above-mentioned shortcomings.

[0004] To solve the above technical problems, the present invention adopts the following technical solution:

[0005] A color steel fence support frame includes a bottom support rod, a fixed support rod, and an inclined support rod. All three are angle steel. The inner side of the bottom support rod faces upwards, and a fixed support rod is vertically positioned at the front end of its inner side. The longitudinal side plate of the fixed support rod is parallel to and in fixed contact with the vertical side plate of the bottom support rod. An inclined support rod is inclined between the fixed support rod and the bottom support rod. The bottom support rod, fixed support rod, and inclined support rod form a right-angled triangular bracket. The longitudinal side plate of the fixed support rod is used to fix and connect the side strips of two adjacent external fences.

[0006] Furthermore, the bottom support rod has two positioning holes for installing expansion bolts, and the bottom support rod can be fixed to the ground by the expansion bolts.

[0007] Furthermore, the fixed support rod has an L-shaped cross-section, and the longitudinal side plate of the fixed support rod is inserted between two adjacent external enclosure side strips. The fixed support rod is fixed to the two external enclosures using 60mm dovetail screws, which penetrate the two external enclosure side strips and the longitudinal side plate.

[0008] Furthermore, a fixed channel iron is vertically provided at the front end of the inner side of the bottom support rod. The bottom support rod, the fixed channel iron, and the inclined support rod form a right-angled triangular bracket. The cross-section of the fixed channel iron is U-shaped. The side of the fixed channel iron with the slot faces forward, and the side strips of the two outer enclosures are inserted side by side into the slot.

[0009] Furthermore, notches are provided on both the left and right side walls of the fixed channel iron, and the notches are used to accommodate the horizontal support rods of the external enclosure.

[0010] Furthermore, the fixed channel iron is fixedly connected to the two external enclosures by 60mm dovetail screws, which penetrate the side wall of the fixed channel iron and the side strip of the enclosure on the same side.

[0011] Compared with the prior art, the present invention, by adopting the above technical solution, has the following advantages:

[0012] This invention provides a more stable support for color steel fencing by setting up a right-angled triangular bracket composed of a bottom support rod, a fixed support rod / fixed channel iron, and an inclined support rod. This structure effectively reduces the swaying space of the fencing, and significantly enhances its resistance to collapse, especially under severe weather conditions such as strong winds. The positioning holes on the bottom support rod facilitate the use of expansion bolts to firmly fix the support frame to the ground, increasing overall stability. Meanwhile, the fixed support rod and the fixed channel iron are fixedly connected to the external fencing with 60mm and 25mm dovetail screws respectively, ensuring a tight fit between the fencing and the support frame, further improving stability.

[0013] The present invention will now be described in detail with reference to the accompanying drawings and embodiments. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the support frame in Embodiment 1;

[0015] Figure 2 This is a schematic diagram of the connection structure between the support frame and the external enclosure in Embodiment 1;

[0016] Figure 3 This is a three-dimensional structural diagram of the support frame in Example 2;

[0017] Figure 4 This is a schematic diagram of the connection structure between the support frame and the external enclosure in Embodiment 2;

[0018] Figure 5 A 3D view of the existing concrete base and enclosure installation method.

[0019] The attached diagram lists the components represented by each number as follows:

[0020] 1. Bottom support rod; 2. Fixed support rod; 3. Diagonal support rod; 4. Positioning hole; 5. Fixed channel iron; 6. Notch. Detailed Implementation

[0021] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.

[0022] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "clockwise", "counterclockwise", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] like Figure 1-2 As shown, a color steel fence support frame includes a bottom support rod 1, a fixed support rod 2, and an inclined support rod 3. The bottom support rod 1, the fixed support rod 2, and the inclined support rod 3 are all angle steel. The inner side of the bottom support rod 1 is arranged upwards. The fixed support rod 2 is vertically arranged at the front end of the inner side of the bottom support rod 1. The longitudinal side plate of the fixed support rod 2 is parallel to and in fixed contact with the vertical side plate of the bottom support rod 1. The inclined support rod 3 is inclined between the fixed support rod 2 and the bottom support rod 1. The bottom support rod 1, the fixed support rod 2, and the inclined support rod 3 form a right-angled triangular bracket. The longitudinal side plate of the fixed support rod 2 is used to fix and connect the side strips of two adjacent external fences.

[0024] In one embodiment, the bottom support rod 1 has two positioning holes 4 for installing expansion bolts, and the bottom support rod 1 can be fixed to the ground by the expansion bolts.

[0025] In one embodiment, the fixed support rod 2 has an L-shaped cross-section. The longitudinal side plate of the fixed support rod 2 is inserted between two adjacent external enclosure side strips. The fixed support rod 2 is fixed to the two external enclosures using 60mm dovetail screws, which pass through the two external enclosure side strips and the longitudinal side plate.

[0026] like Figure 3-4 As shown, in one embodiment, a fixed channel iron 5 is vertically arranged at the front end of the inner side of the bottom support rod 1. The bottom support rod 1, the fixed channel iron 5 and the inclined support rod 3 form a right-angled triangular bracket. The cross-section of the fixed channel iron 5 is U-shaped. The side of the fixed channel iron 5 with the slot faces forward, and the side strips of the two outer enclosures are inserted side by side into the slot.

[0027] In one embodiment, notches 6 are provided on both the left and right side walls of the fixed channel iron 5, and the notches 6 are used to accommodate the horizontal support rods of the external enclosure.

[0028] In one embodiment, the fixed channel iron 5 is fixedly connected to the two external enclosures by 25mm dovetail screws, and the 25mm dovetail screws pass through the side wall of the fixed channel iron 5 and the side strip of the enclosure on the same side.

[0029] The workflow of this utility model is as follows: As the first embodiment of this utility model, an L-shaped fixed support rod 2 is used. The first external enclosure side strip is placed inside the fixed support rod 2 and supported by hand. Another worker places the second external enclosure side strip on the other side of the vertical side plate of the bottom support rod 1. Then, 60mm dovetail screws are used to fix the two external brackets to the fixed support rod 2. Finally, expansion bolts are used to fix the bottom support rod 1 to the ground.

[0030] As a second embodiment of this utility model, a U-shaped fixing channel iron 5 is used to place two fences side by side. Then, the slot is aligned with the two supporting legs of the two fences that are in contact. The two supporting legs are pushed into the inside of the slot until they abut against the inner wall of the slot. Then, 25mm dovetail screws are used to fix the left and right side walls of the fixing channel iron 5 to the side strip of the outer fence on the same side. Finally, expansion bolts are used to fix the bottom support rod 1 to the ground.

[0031] After the support frame is installed, choose whether to install drainage facilities in the suspended area at the bottom of the enclosure, depending on the needs.

[0032] The above description provides examples of the preferred embodiments of this utility model. Any aspects not detailed herein are common knowledge to those skilled in the art. The scope of protection of this utility model is determined by the claims. Any equivalent modifications based on the technical teachings of this utility model are also within the scope of protection of this utility model.

Claims

1. A color steel fence support frame, characterized in that, The system includes a bottom support rod (1), a fixed support rod (2), and an inclined support rod (3). All three rods are angle steel. The bottom support rod (1) is positioned with its inner side facing upwards. A fixed support rod (2) is vertically positioned at the front end of the inner side of the bottom support rod (1). The longitudinal side plate of the fixed support rod (2) is parallel to and in fixed contact with the vertical side plate of the bottom support rod (1). An inclined support rod (3) is inclined between the fixed support rod (2) and the bottom support rod (1). The bottom support rod (1), the fixed support rod (2), and the inclined support rod (3) form a right triangle. The bracket has a longitudinal side plate of the fixed support rod (2) for fixing and connecting the side strips of two adjacent external enclosures. The bottom support rod (1) has two positioning holes (4) for installing expansion bolts. The bottom support rod (1) can be fixed to the ground by expansion bolts. The bottom support rod (1) has a vertically arranged fixed channel iron (5) at the front end of the inner side. The bottom support rod (1), the fixed channel iron (5) and the inclined support rod (3) form a right-angled triangular bracket. The fixed channel iron (5) has a U-shaped cross section. The side of the fixed channel iron (5) with the slot faces forward. The side strips of the two external enclosures are inserted into the slot side by side.

2. The color steel fence support frame according to claim 1, characterized in that, The fixed channel iron (5) has notches (6) on both the left and right side walls, and the notches (6) are used to accommodate the horizontal support rods of the external enclosure.

3. The color steel fence support frame according to claim 1, characterized in that, The fixed channel iron (5) is fixedly connected to the two external enclosures by 25mm dovetail screws, which penetrate the side wall of the fixed channel iron (5) and the side strip of the enclosure on the same side.

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