Flood prevention function fence wall

Abstract

This utility model discloses a flood-proof fence, including a fence foundation and a fence structure located above and fixedly connected to the fence foundation. The fence foundation blocks water flow to meet flood control requirements. The fence structure includes large posts at both ends, long uprights flush with the large posts, and horizontal bars connecting the large posts and long uprights. The horizontal bars and long uprights are staggered to form a blocking surface, used to isolate the space inside and outside the fence. The fence foundation of this flood-proof fence can achieve the flood control effect, and the fence structure above the fence foundation can be constructed quickly.

Description

Technical Field

[0001] This utility model relates to the field of fences and walls, specifically to a fence and wall with flood control function. Background Technology

[0002] National standards such as the "Flood Control Standard" (GB 50201) and the "Design Code for Cement Plants" (GB 50295-2016) clearly stipulate the flood control standards for industrial sites. Therefore, flood control is a necessary consideration when designing the overall site plan for a cement plant project.

[0003] Chinese patent CN204960502U discloses a fence-type wall, comprising multiple interconnected wall units. Each wall unit includes two bases, two posts, two post heads, a lower horizontal beam, and two sets of fence panels. Each fence panel includes multiple vertical bars and a fence panel horizontal beam positioned above the vertical bars, penetrating and fixing them. The end of the fence panel horizontal beam pointing towards the post is an insertion end. The lower horizontal beam is erected between the two bases, with both ends of the lower horizontal beam respectively engaged within the two bases. The two posts are respectively inserted and fixed onto the two bases. The two sets of fence panels are placed side-by-side on the lower horizontal beam, with the insertion ends of the two fence panel horizontal beams respectively engaged within the two posts. The two post heads are respectively inserted into the two posts. By implementing the above technical solution, an efficient fence installation method can be achieved, allowing for prefabrication of fence panels and on-site assembly.

[0004] However, the above technologies cannot be implemented in many cement plant projects because they do not take flood control needs into account. Utility Model Content

[0005] The purpose of this utility model is to provide a fence wall with flood control function. The foundation of the fence wall with flood control function can achieve the flood control effect, and the fence structure above the foundation can be constructed quickly.

[0006] To achieve the above objectives, this utility model provides a fence wall with flood control function, including a fence foundation and a fence structure located above the fence foundation and fixedly connected to the fence foundation. The fence foundation blocks water flow to meet flood control requirements.

[0007] The fence structure includes large posts at both ends, long uprights flush with the large posts at both ends, and horizontal bars connecting the large posts and long uprights. The horizontal bars and long uprights are connected in an alternating manner to form a blocking surface, which is used to block the space inside and outside the fence.

[0008] Preferably, the foundation of the wall is provided with an installation pit corresponding to the position of the large column, and the large column is placed in the installation pit and fixedly connected to the large column.

[0009] Preferably, the main column is a hollow structure, and cement mortar is provided in the hollow structure to fix the main column to the installation pit.

[0010] Preferably, the height of the cement mortar is not less than the height of the installation pit.

[0011] Preferably, the fence structure also includes a post cap for sealing the hollow structure of the main post, the post cap being connected to the upper end of the main post.

[0012] Preferably, a connecting plate is fixedly connected to the foundation of the wall corresponding to the position of the long upright, and the other side of the connecting plate is fixedly connected to the long upright.

[0013] Preferably, an installation sleeve for connecting the horizontal bar and the main column is provided at the connection position of the main column and the horizontal bar. The installation sleeve is fitted onto the horizontal bar and slidably connected to the horizontal bar.

[0014] The main column has mounting holes corresponding to the positions of the mounting sleeves. The mounting holes are used to accommodate crossbars to adjust the length of the crossbars located between two adjacent main columns.

[0015] Preferably, the wall foundation is provided in multiple ways, and an expansion joint is provided between two adjacent wall foundations, and the expansion joint is filled with sealing material.

[0016] Preferably, the fence structure also includes short posts, which are connected to crossbars to reduce gaps on the barrier surface.

[0017] According to the above technical solution, the wall foundation of this utility model is used to block water flow to meet flood control requirements, while the fence structure located above the wall foundation achieves the effect of spatial isolation by being fixedly connected to the wall foundation.

[0018] The fence structure is designed to be modular, comprising large posts, long uprights, and horizontal bars connected to the long uprights. In one embodiment, the large posts are detachably connected to the wall foundation via embedded parts. The bottom of the large posts is provided with a first connecting plate that connects to the embedded parts. The embedded parts are fixedly connected to the wall foundation by pre-embedding, and connecting bolts are pre-installed on the embedded parts. When installing the large posts 21, it is only necessary to tighten the first connecting plate to the embedded parts using the connecting bolts.

[0019] The two large posts are connected to the foundation of the wall at predetermined positions, and the long posts can also be installed onto their corresponding embedded parts. Typically, the cross-sectional dimensions of the long posts are smaller than those of the large posts; therefore, the embedded parts corresponding to the long posts can be smaller than those corresponding to the large posts, in order to save materials.

[0020] After the main posts and long posts are fixed in place, the crossbars can be connected to them respectively. The two ends of the crossbars are fixed to the main posts, and the middle section connects to the long posts, making the fence structure a unified whole. This unified fence structure not only achieves the purpose of spatial isolation but also provides better stability during use. The crossbars also limit the position of the long posts in space, preventing them from swaying during use.

[0021] Preferably, the long uprights, horizontal bars, and large posts are all designed to be detachably connected, allowing for assembly and disassembly. The long uprights, horizontal bars, and large posts can be prefabricated in the factory and then assembled on-site, improving construction efficiency. Furthermore, if the fence is no longer in use, the materials can be disassembled, recycled, and reinstalled in other locations.

[0022] Even better, the fence structure is set to a fixed length, which allows long uprights, crossbars and large posts to be produced as standard parts, improving production efficiency and facilitating on-site construction. Moreover, the disassembled materials are very easy to recycle and reuse.

[0023] Therefore, the flood-proof fence can achieve flood protection through the foundation of the fence, and the fence structure above the foundation can also be constructed quickly.

[0024] Other features and advantages of this invention will be described in detail in the following detailed description section. Attached Figure Description

[0025] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the following detailed description to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0026] Figure 1 This is a schematic diagram of a fence with flood control function;

[0027] Figure 2 This is a schematic diagram of a wall foundation;

[0028] Figure 3 This is a schematic diagram of the installation of a large column;

[0029] Figure 4 yes Figure 3 A partial view;

[0030] Figure 5 This is a schematic diagram of the installation of a long upright pole;

[0031] Figure 6 yes Figure 5A partial view;

[0032] Figure 7 This is a structural diagram showing the location of the expansion joint.

[0033] Explanation of reference numerals in the attached figures

[0034] 1. Wall foundation; 21 large columns

[0035] 22 long vertical poles and 23 horizontal poles

[0036] 11 Installation pit 211 Cement mortar

[0037] 24 post caps, 25 connecting plates

[0038] 26 short columns with 4 expansion joints

[0039] 41 Waterproof strip 42 Filling material

[0040] 43 Waterproof Coating Detailed Implementation

[0041] The specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit the scope of this utility model.

[0042] In this utility model, unless otherwise stated, directional words such as "above," "both ends," "interlaced," "upper end," "side," and "end" contained in the terminology only represent the orientation of the term in its conventional use or are common terms understood by those skilled in the art, and should not be regarded as limitations on the term.

[0043] See Figure 1 The aforementioned flood-proof fence includes a fence foundation 1 and a fence structure located above and fixedly connected to the fence foundation 1. The fence foundation 1 blocks water flow to meet flood control requirements.

[0044] The fence structure includes large posts 21 at both ends, long posts 22 flush with the large posts 21 at both ends, and horizontal bars 23 for connecting the large posts 21 and the long posts 22. The horizontal bars 23 are interlocked with the long posts to form a blocking surface, which is used to block the space inside and outside the fence.

[0045] Through the implementation of the above technical solution, the wall foundation 1 is used to block water flow to meet flood control requirements, while the fence structure located above the wall foundation 1 achieves the effect of spatial isolation by being fixedly connected to the wall foundation 1.

[0046] The fence structure is designed to be modular, comprising large posts 21, long posts 22, and horizontal bars 23 connected to the long posts 22. In one embodiment, the large posts 21 are detachably connected to the wall foundation 1 via embedded parts. The bottom of the large posts 21 is provided with a first connecting plate that connects to the embedded parts. The embedded parts are fixedly connected to the wall foundation 1 by pre-embedding, and connecting bolts are pre-installed on the embedded parts. When installing the large posts 21, it is only necessary to tighten the first connecting plate to the embedded parts using the connecting bolts.

[0047] Two large columns 21 are connected to the wall foundation 1 at predetermined positions, and long columns 22 can also be installed onto their corresponding embedded parts. Typically, the cross-sectional dimensions of the long columns 22 are smaller than those of the large columns 21. Therefore, the embedded parts corresponding to the long columns 22 can be smaller than those corresponding to the large columns 21 to save materials.

[0048] After the main posts 21 and long posts 22 are fixed, the crossbars 23 can be connected to the main posts 21 and long posts 22 respectively. The two ends of the crossbars 23 are fixedly connected to the main posts 21, and the middle of the crossbars 23 is connected to the long posts 22, making the fence structure a unified whole. This unified fence structure not only achieves the purpose of spatial isolation but also provides better stability during use. The crossbars 23 can limit the position of the long posts 22 in space, preventing them from swaying during use.

[0049] Preferably, the long uprights 22, horizontal bars 23, and large posts 21 are all detachably connected, allowing for assembly and disassembly. The long uprights 22, horizontal bars 23, and large posts 21 can be prefabricated in the factory and then assembled on-site, improving construction efficiency. Furthermore, if the fence is not in use, the materials can be disassembled, recycled, and reinstalled in other locations.

[0050] Even better, the fence structure is set to a fixed length, so that the long uprights 22, crossbars 23 and large posts 21 can all be produced as standard parts, which improves production efficiency and is also conducive to on-site construction. Moreover, the materials after disassembly are very easy to recycle and reuse.

[0051] Therefore, the flood-proof fence can achieve flood protection through the fence foundation 1, and the fence structure above the fence foundation 1 can also be constructed quickly.

[0052] Preferably, multiple long uprights 22 can be provided between two adjacent large uprights 21. These long uprights 22 are located on the same plane. After the multiple long uprights 22 are fixed, a crossbar 23 can be connected to the long uprights 22. Both ends of the crossbar 23 are fixedly connected to the large uprights 21. Connecting the long uprights 22 to the large uprights 21 via the crossbar 23 provides better stability and structural strength. In one embodiment, the long uprights 22 and the crossbar 23 are detachably connected. The long uprights 22 have through holes through which the crossbar 23 passes. In another embodiment, the crossbar 23 is detachably fixed to the large uprights 21 at both ends via a fastener. The fastener is fixed to the large uprights 21, and a connecting sleeve extends towards the crossbar 23. The crossbar 23 extends into the connecting sleeve, which has a locking nut. Tightening the locking nut fixes the crossbar 23.

[0053] Preferably, the embedded parts need to be pre-fixed to the foundation 1 of the wall during the concrete pouring stage in accordance with the construction drawings. After the concrete is poured, the position of each embedded part is consistent with the pre-prefabrication in the construction drawings. The pre-prefabricated large columns 21, long uprights 22 and horizontal bars 23 can be reliably spliced.

[0054] In this embodiment, preferably, the wall foundation 1 is provided with an installation pit 11 corresponding to the position of the large column 21, and the large column 21 is disposed in the installation pit 11 and fixedly connected to the large column 21.

[0055] In one embodiment, after the large column 21 is inserted into the wall foundation 1, the large column 21 and the wall foundation 1 can be fixedly connected by pouring concrete into the installation pit 11. This method allows the wall foundation 1 to provide better support for the large column 21, while also effectively maintaining the stability of the large column 21.

[0056] In this embodiment, preferably, the large column 21 is configured as a hollow structure, and cement mortar 211 is provided in the hollow structure to fix the large column 21 to the installation pit 11.

[0057] In another embodiment, the main column 21 is designed as a hollow structure. Cement mortar is poured into the main column 21 from the top and flows out from the bottom into the installation pit 11 until the installation pit 11 is filled with cement mortar. After the cement mortar has solidified, the main column 21 is fixedly connected to the wall foundation 1.

[0058] Cement mortar has better fluidity than concrete, therefore, cement mortar was chosen to be used when performing secondary grouting on the large column 21 and the installation pit 11.

[0059] In this embodiment, preferably, the height of the cement mortar 211 is not lower than the height of the installation pit 11.

[0060] The height of the cement mortar 211 is set to be no less than the height of the installation pit 11, so that during the secondary grouting, the cement mortar flowing out from the lower end of the large column 21 can fill the installation pit 11, thereby improving the reliability of the wall foundation 1 in supporting the large column 21.

[0061] Preferably, the height of the cement mortar 211 is higher than the height of the installation pit 11. The cement mortar 211 located in the main column 21 can increase the structural strength of the main column 21 while preventing the main column 21 from bending on the upper surface of the wall foundation 1.

[0062] In this embodiment, preferably, the fence structure further includes a post cap 24 for sealing the hollow structure of the large post 21, and the post cap 24 is connected to the upper end of the large post 21.

[0063] After the cement mortar 211 is poured, the top of the large column 21 needs to be sealed to prevent rainwater and other debris from falling into the large column 21.

[0064] In one embodiment, a mounting sleeve is provided at the lower end of the column cap 24. The mounting sleeve is placed over the upper end of the main column 21, thereby sealing the main column 21 using the column cap 24. Preferably, the mounting sleeve is placed on the outside of the main column 21, and the length of the mounting sleeve is set to be relatively long. This not only provides a larger installation length, making the fixed position of the column cap 24 to the main column 21 more reliable, but also provides a waterproof function, effectively preventing rainwater from flowing into the main column 21 during rain.

[0065] Preferably, the cross-section of the column cap 24 is set to be larger than the cross-section of the large column 21. Similarly, the cross-section of the column cap 24 is larger than the cross-section of the mounting sleeve, so that the column cap 24 can effectively shield the large column 21 when it rains.

[0066] In this embodiment, preferably, a connecting plate 25 is fixedly connected to the wall foundation 1 at the position corresponding to the long upright 22, and the other side of the connecting plate 25 is fixedly connected to the long upright 22.

[0067] The connecting plate 25 is set as an embedded plate, and the connecting plate 25 is fixedly connected to the large column 21 by pre-embedding during the concrete pouring stage.

[0068] Preferably, the connecting plate 25 is also provided with a connecting bolt, and the lower end of the long upright 22 is provided with a second connecting plate. The second connecting plate is detachably connected to the connecting plate 25 through the connecting bolt.

[0069] In this embodiment, preferably, an installation sleeve for connecting the horizontal bar 23 and the main column 21 is provided at the position where the main column 21 connects to the horizontal bar 23. The installation sleeve is sleeved on the horizontal bar 23 and slidably connected to the horizontal bar 23.

[0070] The main column 21 has mounting holes corresponding to the position of the mounting sleeve. The mounting holes are used to accommodate the crossbar 23 to adjust the length of the crossbar 23 located between two adjacent main columns 21.

[0071] The side of the main column 21 is provided with a mounting hole, and a mounting sleeve of a certain length is fixed at the mounting hole. The end of the crossbar 23 can be inserted into the mounting hole through the mounting sleeve. The main column 21 is provided with a cavity that can accommodate the crossbar 23.

[0072] The length of the mounting sleeve is less than the width of the cavity inside the main column 21. The crossbar 23 is inserted into the main column 21 through the mounting hole, which reduces the exposed length of the crossbar 23 and makes it easier for the other end of the crossbar 23 to enter the position to cooperate with the other end of the main column 21. After the position of the other end of the crossbar 23 is properly adjusted, the crossbar 23 can be pulled outward so that both ends of the crossbar 23 can cooperate with the mounting holes. Then, tightening the fastening screws on the mounting holes can fix the crossbar 23.

[0073] Some large posts 21 are located in the middle of the fence structure and require mounting holes on both sides. For ease of manufacturing, the large posts 21 can be made into standard parts, meaning that all large posts 21 have mounting holes on both sides. When a large post 21 at the end has a mounting hole on one side that is not needed, a plug can be used to seal the mounting hole.

[0074] In this embodiment, preferably, multiple wall foundations 1 are provided, and an expansion joint 4 is provided between two adjacent wall foundations 1, with the expansion joint 4 filled with sealing material.

[0075] The foundation 1 of the wall is a concrete structure, and expansion joints are required between the concrete components to accommodate the effects of thermal expansion and contraction. To achieve a proper seal for the foundation 1, this expansion joint 4 also needs to be sealed.

[0076] In one implementation method, when pouring the foundation 1 of the enclosure wall, the waterproof strip 41 can be fixed to the position of the expansion joint 4 in advance. After the pouring is completed, the waterproof strip 41 will be fixed by the foundation 1 of the enclosure wall on both sides. Then, waterproof filling material 42 is filled into the expansion joint 4 from both sides of the waterproof strip 41. After the filling material 42 is filled, a waterproof coating 43 needs to be applied to the outside to obtain a better waterproof effect.

[0077] This type of fence, with its good waterproof performance, can be used in special projects where there are organic and electrical equipment, which can largely avoid the risk of flooding and cope with extreme weather.

[0078] In this embodiment, preferably, the fence structure further includes short posts 26, which are connected to crossbars 23 to reduce the gaps on the blocking surface.

[0079] The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the specific details of the above embodiments. Within the scope of the technical concept of the present invention, various simple modifications can be made to the technical solution of the present invention, and these simple modifications all fall within the protection scope of the present invention.

[0080] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable way without contradiction. In order to avoid unnecessary repetition, this utility model will not describe the various possible combinations separately.

[0081] Furthermore, various different embodiments of this utility model can be combined in any way, as long as they do not violate the spirit of this utility model, they should also be regarded as the content disclosed by this utility model.

Claims

1. A fence with flood control function, characterized in that, It includes a wall foundation (1) and a fence structure located above the wall foundation (1) and fixedly connected to the wall foundation (1). The wall foundation (1) blocks water flow to meet flood control requirements. The fence structure includes large posts (21) at both ends, long poles (22) flush with the large posts (21) at both ends, and crossbars (23) for connecting the large posts (21) and the long poles (22). The crossbars (23) and the long poles (22) are connected in an alternating manner to form a blocking surface, which is used to block the space inside and outside the fence.

2. The flood-proof fence according to claim 1, characterized in that, The foundation (1) of the wall is provided with an installation pit (11) corresponding to the position of the large column (21). The large column (21) is set in the installation pit (11) and fixedly connected to the large column (21).

3. The flood-proof fence according to claim 2, characterized in that, The main column (21) is set as a hollow structure, and cement mortar (211) is set in the hollow structure to fix the main column (21) to the installation pit (11).

4. The flood-proof fence according to claim 3, characterized in that, The height of the cement mortar (211) shall not be less than the height of the installation pit (11).

5. The flood-proof fence according to claim 3, characterized in that, The fence structure also includes a cap (24) for sealing the hollow structure of the main post (21), the cap (24) being connected to the upper end of the main post (21).

6. The flood-proof fence according to claim 1, characterized in that, A connecting plate (25) is fixedly connected to the foundation (1) of the wall corresponding to the position of the long upright (22), and the other side of the connecting plate (25) is fixedly connected to the long upright (22).

7. The flood-proof fence according to claim 1, characterized in that, An installation sleeve for connecting the horizontal bar (23) and the main column (21) is provided at the connection position of the main column (21). The installation sleeve is fitted on the horizontal bar (23) and slidably connected to the horizontal bar (23). The main column (21) has mounting holes corresponding to the position of the mounting sleeve. The mounting holes are used to accommodate the crossbar (23) to adjust the length of the crossbar (23) located between two adjacent main columns (21).

8. The flood-proof fence according to claim 1, characterized in that, Multiple wall foundations (1) are provided, and expansion joints (4) are provided between two adjacent wall foundations (1), and the expansion joints (4) are filled with sealing material.

9. The flood-proof fence according to claim 1, characterized in that, The fence structure also includes short posts (26), which are connected to crossbars (23) to reduce the gaps on the barrier surface.

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