Prefabricated fence

Abstract

The utility model relates to the technical field of enclosure wall, concretely is assembly type enclosure wall, including the base installation fixed in the ground, can increase stability, the stand is inserted in the base inside at the corresponding position department, the fender is inserted between two adjacent stand, the both sides of fender all are equipped with the clamping slot in the both sides, the sealing mechanism is arranged between two adjacent fender, can fill up the gap between two adjacent fender, the sealing mechanism includes the mounting panel, the side surface equidistance fixed connection of mounting panel has a plurality of sleeves, the inside slide sleeve of sleeve has the sleeve rod, in the utility model, through the oval block is inserted into the clamping slot in the corresponding position department, and when oval block is clamped in the clamping slot, can make mounting panel and the resistance board fixed between two adjacent fender, thereby can fill up the gap between two adjacent fender, prevent some snakes and insects from the gap and crawl into the construction site, can therefore prevent the influence of construction personnel's work and rest.

Description

Technical Field

[0001] This utility model relates to the field of fence technology, specifically to prefabricated fences. Background Technology

[0002] A fence is an architectural structure used to enclose an area to provide security, privacy, or boundary definition. Traditional fences are built by stacking bricks or directly pouring cement, which is slow to form and cannot be assembled. In particular, temporary fences erected on construction sites cannot be reused after the construction is completed, resulting in material waste. Currently, prefabricated fences are commonly used, which are easy for construction workers to install and dismantle quickly.

[0003] Currently, in order to increase stability, the wall panels of existing prefabricated fences are usually precast concrete. Since the surface of the concrete is usually relatively rough after it has hardened, there will be large gaps between two adjacent wall panels during the assembly of the prefabricated fence. Therefore, when the wind blows, it will generate a lot of noise when the wind passes through the gaps between the two adjacent wall panels. Moreover, some snakes and insects may crawl into the construction site through the gaps. Especially in winter, the wind passing through the gaps will reduce the heat insulation performance of the area inside the fence, which will affect the work and rest of the construction workers. Utility Model Content

[0004] The purpose of this utility model is to provide a prefabricated fence to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] Prefabricated fencing, including:

[0007] The base, installed and fixed within the foundation, increases stability;

[0008] The column is inserted into the base at the corresponding position;

[0009] The enclosure panel is inserted between two adjacent columns, and slots are provided on both sides of the enclosure panel.

[0010] A sealing mechanism, installed between two adjacent panels, is used to seal the gap between the two panels. The sealing mechanism includes a mounting plate, on which multiple sleeves are fixedly connected at equal intervals on the side. A sleeve rod is slidably fitted inside the sleeve. A spring is fixedly connected between the sleeve rod and the sleeve at the corresponding position. A stop plate is fixedly connected between the ends of multiple sleeve rods at the same mounting plate. Multiple screws slide through both sides of one side of the mounting plate at equal intervals. An elliptical block that engages with a corresponding slot is fixedly connected to one end of the screw. A nut is screwed onto the outer wall of the screw.

[0011] The base plate, inserted between two adjacent bases, increases the seal between the bottom panel and the ground.

[0012] Furthermore, the cross-section of the slot is T-shaped, and a sealing gasket is fixedly connected to one side of the abutment.

[0013] Furthermore, the top surface of the base is fixedly connected to a rectangular sleeve for inserting the column. The column has an H-shaped cross-section. Two symmetrical grooves are opened at the bottom of the two opposite sides of the column. A storage sleeve is fixed through the side of the rectangular sleeve corresponding to the groove. An insertion block that engages with the groove at the corresponding position is slidably sleeved inside the storage sleeve.

[0014] Furthermore, a spring is fixedly connected between the plug-in block and the corresponding storage sleeve, a pull rod is fixedly connected to one side of the plug-in block and slides through the corresponding storage sleeve, a hemispherical groove is opened on both opposite sides of the inside of the storage sleeve, a cylindrical groove is opened on the plug-in block corresponding to the hemispherical groove, and a spring steel ball is fixedly connected inside the cylindrical groove and engages with the hemispherical groove at the corresponding position.

[0015] Furthermore, the top of the column is provided with a cover plate, the top surface of the base is embedded with two symmetrical threaded sleeves, the inside of the column has two screw rods that are respectively screwed into the threaded sleeves at corresponding positions, the screw rods slide through the cover plate, and the top of the outer wall of the screw rods is screwed into a nut.

[0016] Furthermore, springs are fixedly connected to both sides of the bottom surface of the cover plate, and pressure plates that contact the top surface of the enclosure plate at the corresponding positions are fixedly connected to the bottom ends of the springs.

[0017] Furthermore, the base has insertion holes on both sides of its top surface, and the bottom surface of the base plate has insertion rods fixedly connected to the insertion holes at the corresponding positions at both ends.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] 1. By inserting the elliptical block into the corresponding slot and locking the elliptical block in the slot, the mounting plate and the backing plate can be fixed between two adjacent panels, thereby blocking the gap between the two adjacent panels and preventing snakes and insects from crawling into the construction site through the gap, thus preventing them from affecting the work and rest of the construction personnel.

[0020] 2. By engaging the plug with the corresponding groove, engaging the screw with the corresponding threaded sleeve, and engaging the nut with the screw, the installation of the column and the installation of the enclosure are facilitated, thus allowing the device to be reused. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the base in this utility model;

[0023] Figure 3 This is an enlarged view of point A in this utility model;

[0024] Figure 4 This is a schematic diagram of the central column of this utility model;

[0025] Figure 5 This is an enlarged view of section B in this utility model;

[0026] Figure 6 This is a schematic diagram of the middle panel of this utility model;

[0027] Figure 7 This is a schematic diagram of the sealing mechanism in this utility model;

[0028] Figure 8 This is an enlarged view of point C in this utility model;

[0029] Figure 9 This is a schematic diagram of the base plate of this utility model.

[0030] In the diagram: 1. Base; 11. Rectangular sleeve; 12. Storage sleeve; 13. Insert block; 14. Spring 1; 15. Pull rod; 16. Spring steel ball; 17. Insert hole; 2. Column; 21. Groove; 22. Cover plate; 23. Screw rod; 24. Spring 2; 25. Pressure plate; 3. Enclosure plate; 31. Slot; 4. Sealing mechanism; 41. Mounting plate; 42. Sleeve; 43. Abutment plate; 44. Screw rod; 45. Elliptical block; 46. Nut; 5. Base plate; 51. Insert rod. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Please see Figure 1-9 In this embodiment of the utility model, the prefabricated fence includes a base 1, columns 2, fence panels 3, a sealing mechanism 4, and a base plate 5. The base 1 is installed and fixed in the foundation to increase stability. The columns 2 are inserted into the base 1 at corresponding positions. The fence panels 3 are inserted between two adjacent columns 2. The fence panels 3 have slots 31 on both sides. The sealing mechanism 4 is set between two adjacent fence panels 3 to seal the gap between them. The sealing mechanism 4 includes a mounting plate 41, and multiple [unclear] are fixedly connected at equal intervals on the side of the mounting plate 41. Sleeve 42, sleeve rod is slidably sleeved inside sleeve 42, spring 3 is fixedly connected between sleeve rod and sleeve 42 at corresponding position, abutment plate 43 is fixedly connected between the ends of multiple sleeve rods at the same mounting plate 41, multiple screw rods 44 are slidably slid through both sides of one side of mounting plate 41 at equal intervals, one end of screw rod 44 is fixedly connected to an elliptical block 45 that engages with the corresponding slot 31, nut 46 is screwed onto the outer wall of screw rod 44, and base plate 5 is inserted between two adjacent bases 1, which can increase the sealing between the bottom layer of enclosure 3 and the ground.

[0033] Specifically, first, the base 1 is installed in the foundation, with its top surface flush with the ground. The distance between the two bases 1 is adjusted. Then, the column 2 is inserted into the base 1 and fixed. The surrounding plate 3 is inserted between the two columns 2 (the base and columns are made of reinforced concrete, and the surrounding plate is made of ALC board). The bottom plate 5 is installed between the top surfaces of the two bases 1. Then, the abutment plate 43 is placed between the two adjacent surrounding plates 3, with the abutment plate 43 in close contact with the two adjacent surrounding plates 3. Then, the mounting plate 41 is pressed against the surrounding plate 3, and multiple elliptical blocks 45 at corresponding positions are inserted into the corresponding positions. The elliptical block 45 is inserted into the slot 31, and then the screw 44 is rotated so that the elliptical block 45 at the corresponding position rotates 90 degrees, so that the elliptical block 45 is inserted into the slot 31 at the corresponding position. Then, by rotating the nut 46, the nut 46 is tightly attached to the mounting plate 41 at the corresponding position. The other nuts 46 are tightly attached to the mounting plate 41 in the same way. At this time, the mounting plate 41 and the abutment plate 43 are fixed between two adjacent enclosure plates 3, so that the gap between the two adjacent enclosure plates 3 can be blocked, preventing some snakes and insects from crawling into the construction site from the gap, thus preventing them from affecting the work and rest of the construction personnel.

[0034] Example 1

[0035] like Figure 6-8 As shown, in this embodiment, the cross-section of the slot 31 is a T-shaped structure, and a sealing gasket is fixedly connected to one side of the abutment plate 43.

[0036] In this embodiment, by making the slot 31 a T-shaped structure, the elliptical block 45 can be easily locked in the slot 31, and the sealing gasket can increase the sealing between the abutment plate 43 and the surrounding plate 3.

[0037] Example 2

[0038] like Figure 2 and Figure 3 As shown, in this embodiment, a rectangular sleeve 11 for inserting a column 2 is fixedly connected to the top surface of the base 1. The column 2 has an H-shaped cross-section. Two symmetrical grooves 21 are opened at the bottom ends of the two opposite sides of the column 2. A storage sleeve 12 is fixedly inserted through the side of the rectangular sleeve 11 corresponding to the groove 21. An insertion block 13 that engages with the groove 21 at the corresponding position is slidably sleeved inside the storage sleeve 12. A spring 14 is fixedly connected between the insertion block 13 and the storage sleeve 12 at the corresponding position. A pull rod 15 that slides through the storage sleeve 12 at the corresponding position is fixedly connected to one side of the insertion block 13. Hemispherical grooves are opened on opposite sides inside the storage sleeve 12. A cylindrical groove is opened on the insertion block 13 corresponding to the hemispherical groove. A spring steel ball 16 that engages with the hemispherical groove at the corresponding position is fixedly connected inside the cylindrical groove.

[0039] In this embodiment, by inserting the column 2 into the rectangular sleeve 11, during the process of inserting the column 2 into the rectangular sleeve 11, the four plug-in blocks 13 at the corresponding positions can be squeezed and retracted into the storage sleeve 12 at the corresponding positions. When the bottom end of the column 2 contacts the top surface of the base 1 at the corresponding position, the plug-in block 13 is inserted into the groove 21 at the corresponding position under the elastic action of the spring 14 at the corresponding position. At this time, the column 2 can be limited and fixed.

[0040] Example 3

[0041] like Figure 4 and Figure 5 As shown, in this embodiment, a cover plate 22 is provided at the top of the column 2, and two symmetrical threaded sleeves are embedded and fixed on the top surface of the base 1. Two screw rods 23 are slidably connected to the screwed sleeves at corresponding positions inside the column 2. The screw rods 23 slide through the cover plate 22, and a nut is screwed to the top of the outer wall of the screw rod 23. Springs 24 are fixedly connected to both sides of the bottom surface of the cover plate 22, and a pressure plate 25 that contacts the top surface of the surrounding plate 3 at the corresponding position is fixedly connected to the bottom end of the springs 24.

[0042] In this embodiment, by placing the cover plate 22 on the top of the column 2 and inserting two lead screws 23, since the top surface of the base 1 has two threaded sleeves embedded and fixed, the rotation of the lead screws 23 can fix the lead screws 23 in the threaded sleeves at the corresponding positions. Then, by screwing the nut on the top of the outer wall of the lead screw 23, the nut is made to make close contact with the cover plate 22 at the corresponding positions. At this time, the column 2 can be stably fixed on the base 1. Since the pressure plate 25 is in contact with the top surface of the enclosure plate 3 when the cover plate 22 is placed on the top of the column 2, the cover plate 22 cannot contact the top of the column 2 under the action of the two springs 24. The rotation of the nut causes the cover plate 22 to move down and compress the two springs 24 until the cover plate 22 is in close contact with the top of the column 2. The elastic action of the springs 24 can apply downward pressure to the enclosure plate 3, so that the enclosure plate 3 can be more stably inserted between the two adjacent columns 2.

[0043] Example 4

[0044] like Figure 9 As shown, in this embodiment, the top surface of the base 1 is provided with insertion holes 17 on both sides, and the bottom surface of the base plate 5 is fixedly connected with insertion rods 51 that are inserted into the insertion holes 17 at the corresponding positions.

[0045] In this embodiment, by inserting the rod 51 on the bottom surface of the base plate 5 into the corresponding hole 17, the gap between the bottommost enclosure 3 and the ground can be blocked.

[0046] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0047] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A prefabricated fence, characterized in that, include: The base (1) is installed and fixed in the foundation, which can increase stability; The column (2) is inserted into the base (1) at the corresponding position; The enclosure (3) is inserted between two adjacent columns (2), and slots (31) are provided on both sides of the enclosure (3). A sealing mechanism (4) is set between two adjacent enclosures (3) to block the gap between the two adjacent enclosures (3). The sealing mechanism (4) includes an installation plate (41). Multiple sleeves (42) are fixedly connected at equal intervals on the side of the installation plate (41). A sleeve rod is slidably sleeved inside the sleeve (42). A spring is fixedly connected between the sleeve rod and the sleeve (42) at the corresponding position. A stop plate (43) is fixedly connected between the ends of multiple sleeve rods at the same installation plate (41). Multiple screws (44) are slidably slid through both sides of one side of the installation plate (41). An elliptical block (45) is fixedly connected to one end of the screw (44) and engages with the corresponding slot (31). A nut (46) is screwed onto the outer wall of the screw (44). The base plate (5) is inserted between two adjacent bases (1) to increase the sealing between the bottom panel (3) and the ground.

2. The prefabricated fence according to claim 1, characterized in that, The cross-section of the slot (31) is T-shaped, and a sealing gasket is fixedly connected to one side of the abutment plate (43).

3. The prefabricated fence according to claim 2, characterized in that, The top surface of the base (1) is fixedly connected to a rectangular sleeve (11) for inserting the column (2). The cross-section of the column (2) is H-shaped. Two symmetrical grooves (21) are opened at the bottom of the two opposite sides of the column (2). A storage sleeve (12) is fixedly inserted through the side of the rectangular sleeve (11) at the groove (21). The storage sleeve (12) has a sliding insert block (13) that engages with the groove (21) at the corresponding position inside.

4. The prefabricated fence according to claim 3, characterized in that, A spring (14) is fixedly connected between the plug-in block (13) and the corresponding storage sleeve (12). A pull rod (15) that slides through the storage sleeve (12) is fixedly connected to one side of the plug-in block (13). Hemispherical grooves are provided on opposite sides inside the storage sleeve (12). A cylindrical groove is provided on the plug-in block (13) at the corresponding hemispherical groove. A spring steel ball (16) that engages with the hemispherical groove at the corresponding position is fixedly connected inside the cylindrical groove.

5. The prefabricated fence according to claim 4, characterized in that, The top of the column (2) is provided with a cover plate (22), and the top surface of the base (1) is embedded with two symmetrical threaded sleeves. The inside of the column (2) has two screw rods (23) that are respectively screwed into the threaded sleeves at corresponding positions. The screw rods (23) slide through the cover plate (22), and the top of the outer wall of the screw rods (23) is screwed into a nut.

6. The prefabricated fence according to claim 5, characterized in that, Springs 2 (24) are fixedly connected to both sides of the bottom surface of the cover plate (22), and pressure plates (25) that contact the top surface of the enclosure plate (3) at the corresponding position are fixedly connected to the bottom end of the springs 2 (24).

7. The prefabricated fence according to claim 6, characterized in that, The base (1) has insertion holes (17) on both sides of its top surface, and the bottom plate (5) has a fixed connection at both ends of its bottom surface with a plug rod (51) that is inserted into the corresponding insertion hole (17).

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