Fence protection structure of construction site

Abstract

The utility model discloses a fence protection structure of a construction site, and relates to the technical field of buildings, the fence protection structure comprises an unhardened area, the unhardened area comprises a first fence stand column, a first fence panel, a road foundation stone, a foundation layer, a first stand column supporting assembly and a first stand column fixing assembly; the road foundation stone is fixed at the top of the foundation layer; the first fence upright post is vertically arranged at the top of the road foundation stone; the first fence panel is fixed between the first fence stand columns; the first stand column supporting assembly comprises a first steel wire rope, a first round steel pull ring, a first steel pipe, a second steel wire rope and a first rear embedded part. The first round steel pull ring is arranged on the first fence stand column and the first rear embedded part. Two ends of the first steel wire rope are fixed on the first round steel pull ring; the first steel wire rope is sleeved with the first steel pipe. The first rear embedded part is located on the inner side of the first fence panel. The utility model has the beneficial effect that the temporary building is effectively protected.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, and more specifically to an enclosure protection structure for a construction site. Background Art

[0002] In coastal cities, the probability of typhoons making landfall is relatively high in summer and autumn, which can easily cause the risk of collapse of temporary buildings on construction sites due to typhoons. For this reason, the utility model provides a fence protection structure for a construction site, which uses steel pipes and ground anchors to reinforce temporary facilities (mainly site fences), thereby preventing temporary buildings from collapsing due to typhoons, thereby effectively protecting temporary buildings. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a fencing protection structure for a construction site, which solves the problem of the risk of collapse of current temporary buildings caused by typhoons, thereby effectively protecting the temporary buildings.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a fence protection structure for a construction site, the improvement of which is that the fence protection structure includes an unhardened area, the unhardened area includes a first fence column, a first fence panel, a roadbed stone, a base layer, a first column support assembly and a first column fixing assembly; the roadbed stone is fixed to the top of the base layer; the first fence column is vertically arranged on the top of the roadbed stone and is distributed in an array; the first fence panel is fixed between the first fence columns; the first column support assembly is arranged on the inner side of the first fence panel; the first column fixing assembly is fixed between the bottom of the first fence column and the top of the roadbed stone;

[0005] The first column support assembly includes a first steel wire rope, a first round steel pull ring, a first steel pipe, a first steel wire rope and a first post-embedded part; the first round steel pull ring is arranged on the first enclosure column and the first post-embedded part; both ends of the first steel wire rope are fixed on the first round steel pull ring; the first steel pipe is sleeved on the first steel wire rope; the first post-embedded part is located on the inner side of the first enclosure panel.

[0006] In the above structure, the first post-embedded part includes an angle steel and an anchor rod; the angle steel is pre-embedded in the base layer; the anchor rod is inserted into the base layer and passes through the angle steel, and the first round steel pull ring is arranged on one side of the anchor rod close to the enclosure column.

[0007] In the above structure, the enclosure protection structure also includes a concrete hardened area, and the concrete hardened area includes a second enclosure column, a second enclosure panel, a foundation layer, a second column support assembly and a second column fixing assembly; the second enclosure column is vertically arranged on the top of the foundation layer and distributed in an array; the second enclosure panel is fixed between the second enclosure columns; the second column support assembly is arranged on the inner side of the second enclosure panel; the second column fixing assembly is fixed between the second enclosure column and the top of the foundation layer.

[0008] In the above structure, the second column support assembly includes a second steel wire rope, a second round steel pull ring, a second steel pipe, a second steel wire rope and a second post-embedded part, the second round steel pull ring is arranged on the second enclosure column and the second post-embedded part; both ends of the second steel wire rope are fixed on the second round steel pull ring; the second steel pipe is sleeved on the second steel wire rope; the second post-embedded part is located on the inner side of the second enclosure panel.

[0009] In the above structure, the second post-embedded part includes a first expansion bolt, a first fixing steel plate and a first gasket. The first expansion bolt passes through the first gasket and the first fixing steel plate in sequence and is inserted into the foundation layer.

[0010] In the above structure, the first column fixing assembly and the second column fixing assembly both include a second fixing steel plate, a second expansion bolt and a second gasket, and the second fixing steel plate is sleeved on the bottom of the first enclosure column / the second enclosure column; the second expansion bolt passes through the second gasket and the second fixing steel plate in turn, and is inserted into the roadbed stone / foundation layer.

[0011] In the above structure, the unhardened area and the concrete hardened area also include a third fixing steel plate, fixing bolts and a third gasket; the third fixing steel plate is installed at the connection between the first enclosure panel and the first enclosure column / the second enclosure panel and the second enclosure column; the third gasket is attached to one side of the third fixing steel plate; the fixing bolts successively pass through the third gasket and the third fixing steel plate, and are threadedly connected to the first enclosure panel / the second enclosure panel.

[0012] The beneficial effects of the utility model are as follows: by fixing the first enclosure panel between the first enclosure columns and arranging the first column fixing assembly between the first enclosure columns and the roadbed stone, the stability of the first enclosure columns can be ensured; and by arranging the first column support assembly on the inner side of the first enclosure panel, specifically, the first column support assembly is supported between the first enclosure column and the foundation layer by a structure composed of a first steel wire rope, a first round steel pull ring, a first steel pipe, a first steel wire rope and a first post-embedded part, further ensuring the stability of the first enclosure column to avoid the collapse of temporary buildings caused by typhoons, thereby effectively protecting temporary buildings. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of the unhardened area of ​​the enclosure protection structure of a construction site of the utility model Figure 1 ;

[0014] Figure 2 This is a schematic diagram of the structure of the unhardened area of ​​the enclosure protection structure of a construction site of the utility model Figure 2 ; Figure 3 A schematic diagram of the structure of the concrete hardened area of ​​the enclosure protection structure of a construction site according to the utility model Figure 1 :

[0015] Figure 4 A schematic diagram of the structure of the concrete hardened area of ​​the enclosure protection structure of a construction site according to the utility model Figure 2 :

[0016] Figure 5 for Figure 1 and Figure 3 A partial enlarged view of middle A. DETAILED DESCRIPTION

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0018] The following will clearly and completely describe the concept, specific structure and technical effects of the utility model in combination with the embodiments and drawings, so as to fully understand the purpose, characteristics and effects of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, other embodiments obtained by technicians in this field without creative work are all within the scope of protection of the utility model. In addition, all the connection / connection relationships involved in the patent do not refer to the direct connection of components, but refer to the formation of a better connection structure by adding or reducing connection accessories according to the specific implementation situation. The various technical features in the creation of the utility model can be combined interchangeably without conflicting with each other.

[0019] Reference Figure 1 and Figure 2As shown, the utility model discloses a fence protection structure for a construction site, the fence protection structure includes an unhardened area, the unhardened area includes a first fence column 1, a first fence panel 2, a roadbed 4, a base layer 83, a first column support assembly and a first column fixing assembly 5; the roadbed 4 is fixed to the top of the base layer 83; the first fence column 1 is vertically arranged on the top of the roadbed 4 and is distributed in an array; the first fence panel 2 is fixed between the first fence columns 1; the first column support assembly is arranged on the inner side of the first fence panel 2; the first column fixing assembly 5 is fixed between the bottom of the first fence column 1 and the top of the roadbed 4; the first column The supporting assembly includes a first steel wire rope 10, a first round steel pull ring 12, a first steel pipe 11, the first steel wire rope 10 and a first post-embedded part; the first round steel pull ring 12 is arranged on the first enclosure column 1 and the first post-embedded part; both ends of the first steel wire rope 10 are fixed on the first round steel pull ring 12; the first steel pipe 11 is sleeved on the first steel wire rope 10; the first post-embedded part is located on the inner side of the first enclosure panel 2; the first post-embedded part includes an angle steel 14 and an anchor rod 13; the angle steel 14 is pre-embedded in the base layer 83; the anchor rod 13 is inserted in the base layer and passes through the angle steel 14, and the first round steel pull ring 12 is arranged on the side of the anchor rod 13 close to the enclosure column.

[0020] In this embodiment, the enclosure protection structure of the construction site is used to protect temporary buildings, wherein the enclosure protection structure of the construction site includes an unhardened area, that is, the foundation of the area is not hardened with concrete; the unhardened area includes a first enclosure column 1, a first enclosure panel 2, a roadbed 4, a base layer 83, a first column support assembly and a first column fixing assembly 5; wherein the roadbed 4 is fixed to the top of the base layer 83, providing basic support for the enclosure structure and increasing the overall stability; the first enclosure column 1 is vertically arranged on the top of the roadbed 4 and is connected to the first enclosure panel 2 The first column support assembly is arranged on the inner side of the first enclosure panel 2, and the stability of the panel is increased by supporting the first enclosure panel 2, so that it can withstand greater external forces. Specifically, the first column support assembly includes a first steel wire rope 10, a first round steel pull ring 12, a first steel pipe 11, a first steel wire rope 10 and a first post-embedded part, wherein the first steel wire rope 10 is connected to the first enclosure column 1 and the first post-embedded part to provide stability and tension, so that The first enclosure column 1 will not bend or collapse easily under the action of external force, and the strength and tension of the first steel wire rope 10 make the enclosure structure more stable; the first round steel pull ring 12 is arranged on the first enclosure column 1 and the first post-embedded part, and is used to connect the two ends of the first steel wire rope 10. The first round steel pull ring 12 fixes the first steel wire rope 10 in an appropriate position and bears the tension at the same time. It ensures that the first steel wire rope 10 remains in a fixed position, thereby providing stability. The first steel pipe 11 is sleeved on the steel wire rope, which protects the first steel wire rope 10, that is, prevents it from being over-stretched or worn, and also Provide additional support for the first steel wire rope 10, reduce its displacement when subjected to force, and enhance the stability of the entire supporting structure; the first post-embedded part is located on the inner side of the first enclosure panel 2, and is mainly composed of angle steel 14 and anchor rod 13. Its main function is to place the first round steel pull ring 12 on the base layer 83 to provide strong basic support. The angle steel 14 is pre-buried in the base layer 83 to provide additional tensile strength. The anchor rod 13 is inserted into the base layer 83 and passes through the angle steel 14, providing a solid support for the entire enclosure structure to avoid the collapse of temporary buildings caused by typhoons, thereby effectively protecting temporary buildings.

[0021] Reference Figure 3 and Figure 4As shown, the enclosure protection structure also includes a concrete hardened area, and the concrete hardened area includes a second enclosure column 6, a second enclosure panel 7, a foundation layer, a second column support assembly and a second column fixing assembly 9; the second enclosure columns 6 are vertically arranged on the top of the foundation layer and are distributed in an array; the second enclosure panel 7 is fixed between the second enclosure columns 6; the second column support assembly is arranged on the inner side of the second enclosure panel 7; the second column fixing assembly 9 is fixed between the second enclosure column 6 and the top of the foundation layer; specifically, the second column support assembly includes a second steel wire rope 15, ... Two round steel pull rings 17, a second steel pipe 16, a second steel wire rope 15 and a second post-embedded part, the second round steel pull ring 17 is arranged on the second enclosure column 6 and the second post-embedded part; both ends of the second steel wire rope 15 are fixed on the second round steel pull ring 17; the second steel pipe 16 is sleeved on the second steel wire rope 15; the second post-embedded part is located on the inner side of the second enclosure panel 7; the second post-embedded part includes a first expansion bolt 20, a first fixed steel plate 18 and a first gasket 19, the first expansion bolt 20 successively passes through the first gasket 19 and the first fixed steel plate 18, and is inserted into the foundation layer.

[0022] In this embodiment, the enclosure protection structure also includes a concrete hardened area, that is, the foundation of this area is hardened with concrete, and the concrete hardened area includes a second enclosure column 6, a second enclosure panel 7, a foundation layer, a second column support assembly and a second column fixing assembly 9, wherein the foundation layer is a base layer 83 treated with concrete hardening, which provides basic support for the enclosure structure and increases the overall stability; the second enclosure column 6 is vertically arranged on the top of the foundation layer and fixed together with the second enclosure panel 7 to form the main structure of the enclosure, which plays a role in blocking external wind The second column support assembly is arranged on the inner side of the second enclosure panel 7, and the stability of the panel is increased by supporting the second enclosure panel 7, so that it can withstand greater external forces. Specifically, the second column support assembly includes a second steel wire rope 15, a second round steel pull ring 17, a second steel pipe 16, a second steel wire rope 15 and a second post-embedded part, wherein the second steel wire rope 15 is connected to the second enclosure column 6 and the second post-embedded part to provide stability and tension, so that the first enclosure column 1 will not be easily bent or collapsed under the action of external force. The strength and tension of the second steel wire rope 15 make the enclosure structure more stable; the second round steel pull ring 17 is arranged on the second enclosure column 6 and the second post-embedded part, and is used to connect the two ends of the second steel wire rope 15. The second round steel pull ring 17 fixes the second steel wire rope 15 in an appropriate position and bears the tension at the same time, which ensures that the second steel wire rope 15 remains in a fixed position, thereby providing stability. The second steel pipe 16 is sleeved on the steel wire rope, which protects the second steel wire rope 15, that is, prevents it from being overstretched or worn, and also provides additional support for the second steel wire rope 15 to reduce its stress. displacement during the operation, thereby enhancing the stability of the entire supporting structure; the second post-embedded part is located on the inner side of the second enclosure panel 7, and is mainly composed of a first expansion bolt 20, a first fixing steel plate 18 and a first gasket 19. Its main function is to attach the second round steel pull ring 17 to the foundation layer to provide strong foundation support. The first expansion bolt 20 successively passes through the first gasket 19 and the first fixing steel plate 18, and is inserted into the foundation layer to provide additional tensile strength, thereby providing a solid support for the entire enclosure structure to avoid the collapse of temporary buildings caused by typhoons, thereby effectively protecting temporary buildings.

[0023] As a preferred embodiment, the first column fixing assembly 5 and the second column fixing assembly 9 both include a second fixing steel plate, a second expansion bolt and a second gasket, and the second fixing steel plate is sleeved on the bottom of the first enclosure column 1 / the second enclosure column 6; the second expansion bolt passes through the second gasket and the second fixing steel plate in turn, and is inserted into the roadbed stone 4 / foundation layer.

[0024] In this embodiment, the first fixing assembly and the second column fixing assembly 9 both include a second fixing steel plate, a second expansion bolt and a second gasket, wherein the second fixing steel plate is a steel plate at the bottom of the first enclosure column 1 / the second enclosure column 6, which is used to increase the support area of ​​the bottom of the column and provide a flat surface for the second expansion bolt to penetrate, thereby ensuring that the bottom of the first enclosure column 1 / the second enclosure column 6 can be evenly stressed and enhance the fixing effect; the second expansion bolt firmly fixes the second fixing steel plate in the roadbed stone 4 or the foundation layer; the second gasket is a flat circular part placed under the expansion bolt, in order to provide a uniform support surface between the second expansion bolt and the second fixing steel plate, so as to prevent the second expansion bolt from being damaged or deformed during the fixing process and ensure the stability of the fixing.

[0025] Reference Figure 5 As shown, the unhardened area and the concrete hardened area also include a third fixing steel plate 21, a fixing bolt 23 and a third gasket 22; the third fixing steel plate 21 is installed at the connection between the first enclosure panel 2 and the first enclosure column 1 / the second enclosure panel and the second enclosure column 6; the third gasket 22 is attached to one side of the third fixing steel plate 21; the fixing bolt 23 successively passes through the third gasket 22 and the third fixing steel plate 21, and is threadedly connected to the first enclosure panel 2 / the second enclosure panel 7.

[0026] In this embodiment, the unhardened area and the concrete hardened area also include a third fixing steel plate 21, a fixing bolt 23 and a third gasket 22, wherein the third fixing steel plate 21 is installed at the connection between the first enclosure panel 2 and the first enclosure column 1 / the second enclosure panel 7 and the second enclosure column 6 to provide a connection point, connecting the first enclosure panel 2 and the first enclosure column 1 / the second enclosure panel 7 and the second enclosure column 6, thereby forming a fixed support for the overall structure; the fixing bolt 23 successively passes through the third gasket 22 and the third fixing steel plate 21, and It is threadedly connected to the first enclosure panel 2 / the second enclosure panel 7 to ensure the stability of the overall structure; the third gasket 22 is located on one side of the third fixed steel plate 21 and fits thereon to provide a uniform supporting surface to ensure that the fixing bolts 23 are evenly stressed during the connection process, avoiding direct contact between the bolts and the fixing steel plates, reducing friction and wear, and protecting the structure from damage; the combined design of the third fixed steel plate 21, the fixing bolts 23 and the third gasket 22 ensures the stability and reliability of the structure, while improving the durability and safety of the structure.

[0027] When the utility model is implemented, for the area where the foundation of the construction site enclosure is not hardened with concrete, the following steps need to be performed: 1. Place the roadbed stone 4 along the enclosure position, and connect the first enclosure column 1 with the roadbed stone 4 with the second expansion bolt, wherein the size of the roadbed stone 4 is 1000*550mm*350mm; the first enclosure column 1 can be made of I-shaped steel or square steel, and the first enclosure column 1 is spaced 3m apart; 2. Install the first enclosure panel 2 (thin-walled steel plate can be used), the length of the first enclosure panel 2 is purchased according to the spacing of the first enclosure columns 1, the height of the first enclosure panel 2 is 500mm, and it is fixed to the first enclosure column 1 with fixing screws; 3. In the construction site, that is, the first On the inner side of a fence panel 2, an anchor rod 13 is driven in at a distance of 11.5m from the first fence column. The anchor rod 13 is a φ48*3 steel pipe with a length of 1.3m. Two L30*30 angle steels 14 are welded on both sides of the steel pipe at a height of about 1 / 3 of the bottom of the steel pipe. The angle steel 14 is 50mm long and welded at a 45° angle to the steel pipe. A φ12 round steel pull ring is welded within a height range of 300mm from the top of the steel pipe. The steel pipe is driven into the ground at a depth of 1m; 4. A φ12 round steel pull ring is welded along the range from 12 / 3 of the height to the full height of the first fence column. The first fence column 1 and the anchor rod 13 are tied together by a first steel wire rope 10 (which can play a tying role in preventing the fence from collapsing outside the construction site in typhoon weather). The outer side of the steel wire rope is covered with a φ48*3 steel pipe. If the length of the steel pipe is insufficient, a butt fastener can be used for connection. The outer side of the steel pipe is painted with a yellow and black warning sign (which can not only support the collapse of the enclosure into the construction site during typhoon weather, but also protect the first steel wire rope 10 to prevent people from being cut). For the concrete hardening area of ​​the construction site enclosure foundation, the following steps need to be performed: 1. Connect the second enclosure column 6 to the foundation with the second expansion bolt, and the second column spacing is 3m. (The enclosure columns can be made of I-shaped steel or square steel); 2. Install the second enclosure panel 7 (thin-walled steel plate can be used). The length of the second enclosure panel 7 is purchased according to the spacing between the second enclosure columns 6. The height of the second enclosure panel 7 is 500mm, and it is fixed to the second enclosure columns 6 with fixing screws; 3. On the construction site, the second rear embedded part is installed at a distance of 61.5m from the second enclosure column. The second rear embedded part is made of 200mm*200mm*8mm steel plate. The four corners are connected to the ground with the first expansion bolts 20, and the upper part of the steel plate is welded with φ12 round Steel pull ring; 4. A φ12 round steel pull ring is welded along the height of the second enclosure column 62 / 3 - the entire height range. The second enclosure column 6 and the second post-embedded part are tied together by a second steel wire rope 15 (which can play a pulling role in preventing the enclosure from collapsing outside the construction site in typhoon weather). A φ48*3 steel pipe is sleeved on the outside of the second steel wire rope 15. If the steel pipe is not long enough, it can be connected with a butt fastener. A yellow and black warning sign is painted on the outside of the steel pipe (which can not only play a supporting role in preventing the enclosure from collapsing into the construction site in typhoon weather, but also protect the first steel wire rope 10 to prevent cuts).

[0028] The above is a specific description of the preferred implementation of the utility model, but the invention of the utility model is not limited to the described embodiments. Technical personnel familiar with the field can also make various equivalent deformations or substitutions without violating the spirit of the utility model. These equivalent deformations or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A construction site enclosure protection structure, characterized in that: The enclosure protection structure includes an unhardened area, and the unhardened area includes a first enclosure column, a first enclosure panel, a roadbed, a base layer, a first column support assembly, and a first column fixing assembly; the roadbed is fixed to the top of the base layer; the first enclosure column is vertically arranged on the top of the roadbed and distributed in an array; the first enclosure panel is fixed between the first enclosure columns; the first column support assembly is arranged on the inner side of the first enclosure panel; the first column fixing assembly is fixed between the bottom of the first enclosure column and the top of the roadbed; The first column support assembly includes a first steel wire rope, a first round steel pull ring, a first steel pipe, a first steel wire rope and a first post-embedded part; the first round steel pull ring is arranged on the first enclosure column and the first post-embedded part; both ends of the first steel wire rope are fixed on the first round steel pull ring; the first steel pipe is sleeved on the first steel wire rope; the first post-embedded part is located on the inner side of the first enclosure panel.

2. A construction site enclosure protection structure according to claim 1, characterized in that: The first post-embedded part includes an angle steel and an anchor rod; the angle steel is pre-embedded in the base layer; the anchor rod is inserted into the base layer and passes through the angle steel, and the first round steel pull ring is arranged on one side of the anchor rod close to the enclosure column.

3. The enclosure protection structure of a construction site according to claim 1, characterized in that: The enclosure protection structure also includes a concrete hardened area, which includes a second enclosure column, a second enclosure panel, a foundation layer, a second column support assembly and a second column fixing assembly; the second enclosure columns are vertically arranged on the top of the foundation layer and distributed in an array; the second enclosure panel is fixed between the second enclosure columns; the second column support assembly is arranged on the inner side of the second enclosure panel; the second column fixing assembly is fixed between the second enclosure columns and the top of the foundation layer.

4. A construction site enclosure protection structure according to claim 3, characterized in that: The second column support assembly includes a second steel wire rope, a second round steel pull ring, a second steel pipe, a second steel wire rope and a second post-embedded part. The second round steel pull ring is arranged on the second enclosure column and the second post-embedded part; both ends of the second steel wire rope are fixed on the second round steel pull ring; the second steel pipe is sleeved on the second steel wire rope; the second post-embedded part is located on the inner side of the second enclosure panel.

5. The enclosure protection structure of a construction site according to claim 4, characterized in that: The second post-embedded part includes a first expansion bolt, a first fixing steel plate and a first gasket. The first expansion bolt passes through the first gasket and the first fixing steel plate in sequence and is inserted into the foundation layer.

6. The enclosure protection structure for a construction site according to claim 3, characterized in that: The first column fixing assembly and the second column fixing assembly both include a second fixing steel plate, a second expansion bolt and a second gasket. The second fixing steel plate is sleeved on the bottom of the first enclosure column / the second enclosure column; the second expansion bolt passes through the second gasket and the second fixing steel plate in turn, and is inserted into the roadbed stone / foundation layer.

7. The enclosure protection structure for a construction site according to claim 3, characterized in that: The unhardened area and the concrete hardened area also include a third fixing steel plate, a fixing bolt and a third gasket; the third fixing steel plate is installed at the connection between the first enclosure panel and the first enclosure column / the second enclosure panel and the second enclosure column; the third gasket is attached to one side of the third fixing steel plate; the fixing bolt passes through the third gasket and the third fixing steel plate in turn, and is threadedly connected to the first enclosure panel / the second enclosure panel.

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