Temporary fence structure for municipal road construction

Abstract

The utility model relates to the technical field of fence structures, and provides a municipal road construction temporary fence structure aiming at the problem that a traditional temporary fence structure is inconvenient to disassemble and assemble. The fence piece comprises a balance weight water tank and a baffle arranged at the top of the balance weight water tank in a supported mode, the baffle is connected with the balance weight water tank through a connecting assembly, the top of the balance weight water tank is communicated with a water injection pipe, and a first sealing cover is installed at a pipe opening of the water injection pipe. The temporary fence structure has the effect that the temporary fence structure is convenient to disassemble and assemble.

Description

Technical Field

[0001] The present application relates to the field of enclosure structures, and in particular to a temporary enclosure structure for municipal road construction. Background Art

[0002] During road construction, it is usually necessary to set up temporary fences around the construction area to effectively isolate the construction area from the surrounding environment, forming a relatively closed construction environment and reducing the impact of subsequent construction on pedestrians and vehicles on the road.

[0003] At present, the common temporary enclosure structures on the market are mainly composed of a counterweight base and a baffle. When the temporary enclosure structure is installed, the counterweight base is moved to the designated area, and then the baffle is supported and fixed on the counterweight base to form an enclosure structure. In order to improve the overall stability of the enclosure structure and reduce the risk of the enclosure structure tipping over due to strong winds or external forces, the counterweight base is usually made of cast concrete.

[0004] Regarding the aforementioned related technologies, while concrete counterweight bases can improve the overall stability of the enclosure structure, their transportation requires the use of equipment such as cranes or hoists, which is complex and cumbersome, making the disassembly and assembly of temporary enclosure structures inconvenient. Therefore, there is room for improvement. Utility Model Content

[0005] In order to facilitate the disassembly and assembly of temporary enclosure structures, this application provides a temporary enclosure structure for municipal road construction.

[0006] This application provides a temporary enclosure structure for municipal road construction, which adopts the following technical solutions:

[0007] A temporary enclosure structure for municipal road construction includes several enclosure parts; the enclosure parts include a counterweight water tank and a baffle supported on the top of the counterweight water tank, the baffle is connected to the counterweight water tank through a connecting assembly, the top of the counterweight water tank is connected to a water injection pipe, and a first sealing cover is installed at the mouth of the water injection pipe.

[0008] By adopting the above technical solution, when supporting the temporary enclosure structure, clean water is poured into the counterweight water tank through the water injection pipe to increase the counterweight at the bottom of the enclosure structure and improve the structural stability of the temporary enclosure structure. When dismantling the enclosure structure, the clean water inside the counterweight water tank can be discharged to reduce the overall weight of the counterweight water tank, thereby facilitating the subsequent dismantling and transportation of the counterweight water tank. Compared with the concrete counterweight base used in traditional temporary enclosure structures, the counterweight water tank can be flexibly changed to its own weight according to the disassembly and assembly requirements, which is conducive to reducing the difficulty of disassembly and assembly construction of the temporary enclosure structure.

[0009] Preferably, the connecting assembly includes a plurality of connecting rods connected to the bottom of the baffle and a plurality of connecting pipes formed on the top of the counterweight water tank, and the connecting rods are all plugged into and fitted into the corresponding connecting pipes.

[0010] By adopting the above technical solution, when supporting the baffle, several connecting rods at the bottom of the baffle are inserted into the corresponding connecting pipes on the top of the counterweight water tank, so that the baffle can be firmly supported on the counterweight water tank, which facilitates the support and installation of the baffle.

[0011] Preferably, adjacent ends of the adjacent counterweight water tanks are respectively formed with a clamping portion and a clamping piece, and the adjacent ends of the adjacent counterweight water tanks are clamped and matched with the clamping piece through the clamping portion.

[0012] By adopting the above technical solution, when installing the counterweight water tank, the adjacent counterweight water tanks are engaged with the clamping parts through the clamping parts to achieve connection limitation of the adjacent counterweight water tanks, which is beneficial to improving the connection integrity and structural stability of adjacent enclosure parts.

[0013] Preferably, connecting ridges are respectively provided on the adjacent sides of the adjacent baffles, and the connecting ridges on the adjacent sides of the adjacent baffles are connected by a plurality of bolts and nuts.

[0014] By adopting the above technical solution, the connection ribs on the adjacent sides of the adjacent baffles are connected and limited by bolts and nuts, which is beneficial to improving the connection integrity of the adjacent baffle parts.

[0015] Preferably, the bottom of the counterweight water tank is also connected to a drain pipe, and a second sealing cover is installed at the mouth of the drain pipe.

[0016] By adopting the above technical solution, when the temporary enclosure structure is subsequently dismantled, the second sealing cover can be removed from the drain pipe outlet to facilitate rapid discharge of clean water in the counterweight water tank through the drain pipe.

[0017] Preferably, a plurality of oblique support rods are supported on one side of the baffle, and one end of the oblique support rod away from the baffle is in contact with the ground through a support plate.

[0018] By adopting the above technical solution, the baffle is supplemented with support and position limiting rods, which is beneficial to improving the structural stability of the temporary enclosure structure and reducing the possibility of the temporary enclosure structure collapsing due to factors such as strong winds or external forces.

[0019] Preferably, one end of the diagonal support rod close to the baffle is horizontally hinged to the baffle, and the length of the diagonal support rod is adjustable.

[0020] By adopting the above technical solution, when disassembling and assembling the enclosure structure, the length of the diagonal support rods can be adjusted and the diagonal support rods can be swung so that the diagonal support rods fit closely to the side of the baffle, which facilitates the transportation and storage of the baffle.

[0021] Preferably, the support plate is provided with a plurality of through holes for passing the anchor bolts.

[0022] By adopting the above technical solution, when the temporary enclosure structure is subsequently supported, the diagonal support rods are limited and fixed by inserting the anchor bolts into the through holes and driving the anchor bolts into the ground, so as to facilitate more stable auxiliary support of the baffle through the diagonal support rods.

[0023] In summary, this application includes at least one of the following beneficial technical effects:

[0024] 1. The counterweight water tank of the enclosure can be filled with or drained with clean water according to the requirements of the temporary enclosure structure's disassembly and assembly, so as to flexibly adjust its own weight and facilitate the overall disassembly and assembly as well as transportation and movement of the enclosure structure.

[0025] 2. By arranging mutually cooperating clamping parts and clamping grooves at the adjacent ends of adjacent counterweight water tanks, when installing the counterweight water tanks, the adjacent counterweight water tanks are clamped together through the clamping parts and clamping grooves at the adjacent ends, thereby limiting the connection of the adjacent counterweight water tanks, which is beneficial to improving the connection integrity and structural stability of the temporary enclosure structure.

[0026] 3. By setting a drain pipe at the bottom of the counterweight water tank and installing a second sealing cover at the outlet of the drain pipe, when the clean water in the counterweight water tank needs to be discharged later, the second sealing cover at the drain pipe can be removed so that the clean water in the counterweight water tank can be discharged in time through the drain pipe, thereby achieving rapid weight reduction of the counterweight water tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the temporary enclosure structure used in an embodiment of the present application.

[0028] Figure 2 It is a structural diagram used to illustrate the counterweight water tank in an embodiment of the present application.

[0029] Figure 3 yes Figure 1 Enlarged schematic diagram of part A in the middle.

[0030] Figure 4 yes Figure 1 Enlarged schematic diagram of part B in the middle.

[0031] Figure 5 This is a schematic diagram of an embodiment of the present application used to illustrate the state of the diagonal support member when it is stored.

[0032] Description of reference numerals:

[0033] 1. Enclosure; 11. Counterweight water tank; 111. Water filling pipe; 112. First sealing cover; 113. Drain pipe; 114. Second sealing cover; 12. Baffle; 13. Connecting rod; 14. Connecting pipe; 15. Snap-fit ​​portion; 16. Snap-fit ​​member; 17. Connecting ridge; 18. First connecting seat; 2. Diagonal brace member; 21. Diagonal brace rod; 22. Diagonal brace sleeve; 23. Limit bolt; 3. Support plate; 31. Second connecting seat. DETAILED DESCRIPTION

[0034] The following is combined with Figure 1-5 This application is described in further detail.

[0035] The present application discloses a temporary enclosure structure for municipal road construction, referring to Figure 1 and Figure 2 , including several enclosure parts 1, the enclosure part 1 includes a counterweight water tank 11 and a baffle 12, the baffle 12 is connected to the top of the counterweight water tank 11 through a connecting assembly; the top and bottom of the counterweight water tank 11 are respectively connected with a water injection pipe 111 and a drainage pipe 113, a first sealing cover 112 is installed at the mouth of the water injection pipe 111, and a second sealing cover 114 is installed at the mouth of the drainage pipe 113.

[0036] When setting up a temporary enclosure structure, the water injection pipe 111 can be opened and clean water can be injected into the counterweight water tank 11 through the water injection pipe 111 to increase the overall deadweight of the counterweight water tank 11 and improve the structural stability of the temporary enclosure structure; when dismantling the temporary enclosure structure, the drain pipe 113 can be opened to drain the clean water in the counterweight water tank 11 to reduce the deadweight of the counterweight water tank 11 and facilitate the transfer and transportation of the counterweight water tank 11.

[0037] Reference Figure 1 and Figure 3 The connection assembly includes a number of connection rods 13 welded and fixed to the bottom of the baffle 12, and the connection rods 13 are all arranged vertically downward; the connection assembly also includes a number of connection pipes 14 formed vertically downward at the top of the counterweight water tank 11, and the connection pipes 14 extend to the inner cavity of the counterweight water tank 11. The connection rods 13 at the bottom of the baffle 12 are all plugged into and fitted with the corresponding connection pipes 14 at the top of the counterweight water tank 11, and the bottom of the baffle 12 is arranged in contact with the top of the counterweight water tank 11, so that the baffle 12 is firmly supported on the top of the counterweight water tank 11. When the temporary enclosure structure needs to be dismantled later, it is only necessary to lift the baffle 12 to move the connection rods 13 out of the connection pipes 14, and the baffle 12 and the counterweight water tank 11 can be separated, which facilitates the disassembly and assembly of the temporary enclosure structure.

[0038] The connection between the first sealing cover 112 and the nozzle of the water injection pipe 111, and the connection between the second sealing cover 114 and the nozzle of the drainage pipe 113, both utilize threaded connections, facilitating assembly and disassembly of the first sealing cover 112 and the second sealing cover 114 during use. A rubber protective layer is glued to the bottom of the counterweight water tank 11. This not only increases friction between the counterweight water tank 11 and the ground, limiting displacement of the counterweight water tank 11 during use, but also reduces wear on the bottom of the counterweight water tank 11 during transfer and transportation.

[0039] Adjacent counterweight water tanks 11 are provided with mutually cooperating clamping members 16 and clamping portions 15 at adjacent ends thereof. Adjacent counterweight water tanks 11 are clamped and engaged with each other via the clamping members 16 and the clamping portions 15. Specifically, the clamping members 16 and the clamping portions 15 are dovetail blocks and dovetail grooves, respectively. Through the above arrangement, the connection between adjacent counterweight water tanks 11 is limited, which is conducive to improving the connection integrity of adjacent counterweight water tanks 11, and further conducive to improving the structural stability of the temporary enclosure structure.

[0040] Reference Figure 1 and Figure 4 The baffle 12 includes a support frame and an iron sheet welded to the support frame. The surfaces of the support frame and the iron sheet are coated with anti-rust paint to increase the overall service life of the baffle 12.

[0041] Each adjacent side of adjacent baffles 12 is provided with a vertical connecting ridge 17. In this embodiment, the connecting ridge 17 is an angle iron welded to the support frame. The connecting members on the adjacent sides of adjacent baffles 12 are connected by a plurality of bolts and nuts. This arrangement allows the baffles 12 on adjacent enclosure members 1 to be connected and positioned, further improving the structural stability of the temporary enclosure structure.

[0042] Reference Figure 1 and Figure 5 The baffle 12 is provided with a diagonal brace 2 on one side. The diagonal brace 2 is arranged downwardly and tilted away from the baffle 12. The end of the diagonal brace 2 away from the baffle 12 is abutted against the ground through the support plate 3. The support plate 3 is also provided with a plurality of through-holes for passing anchor bolts. During actual construction, anchor bolts can be inserted into the through-holes of the support plate 3 and driven into the ground to fix the end of the diagonal brace 2 away from the baffle 12 to the ground. The provision of the diagonal brace 2 provides auxiliary support and limitation for the baffle 12, which helps to reduce the possibility of the temporary enclosure structure collapsing due to factors such as strong winds or external forces.

[0043] The brace member 2 comprises a brace rod 21 and a brace sleeve 22. In this embodiment, both the brace rod 21 and the brace sleeve 22 are metal square tubes. The brace rod 21 is slidably inserted into the top end of the brace sleeve 22. A fastening bolt is threaded through the top outer side of the brace sleeve 22. The tail end of the fastening bolt extends into the inner cavity of the brace sleeve 22 and abuts against the outside of the brace rod 21, making the brace member 2 adjustable in length.

[0044] The baffle 12 is connected to a first connecting seat 18 corresponding to the diagonal support rod 21, and the end of the diagonal support rod 21 away from the diagonal support sleeve 22 is horizontally hinged to the first connecting seat 18 by bolts and nuts. The support plate 3 is vertically connected to a second connecting seat 31 corresponding to the connecting sleeve, and the second connecting seat 31 is horizontally hinged to the end of the diagonal support sleeve 22 away from the diagonal support rod 21 by a pin. The rotation axis of the second connecting seat 31 is set parallel to the rotation axis of the diagonal support rod 21. By hingedly connecting the diagonal support rod 21 to the first connecting seat 18 of the baffle 12, the diagonal support member 2 can be swung in the direction of approaching or away from the baffle 12. By hingedly connecting the second connecting seat 31 to the tail end of the diagonal support sleeve 22, the support plate 3 can be swung. When the diagonal support member 2 is subsequently installed, the support plate 3 can be swung to make the support plate 3 better fit against the ground.

[0045] When storing or transporting the enclosure structure, the diagonal support rod 21 can be shortened and swung to abut against the baffle 12, so that the diagonal support member 2 can be stored on the side of the baffle 12, reducing the situation where the diagonal support member 2 extends outward and affects the transfer and transportation of the baffle 12, thereby facilitating the subsequent transfer and transportation of the baffle 12.

[0046] The implementation principle of the embodiment of this application is:

[0047] When setting up a temporary enclosure structure, the specific steps are as follows:

[0048] Assembly of the counterweight water tank 11: After moving the counterweight water tank 11 to the construction area, the adjacent counterweight water tanks 11 are snap-fitted with the snap-fit ​​part 15 and the snap-fit ​​part 16 at the adjacent end, and then clean water is injected into the counterweight water tank 11 through the water injection pipe 111 and the main water pipe is sealed through the first sealing cover 112.

[0049] Installation of the baffle 12: Move the baffle 12 to the top of the counterweight water tank 11, and insert the connecting rod 13 at the bottom of the baffle 12 into the corresponding connecting pipe 14 at the top of the counterweight water tank 11.

[0050] The adjacent baffles 12 are connected and limited: the connecting ridges 17 on the adjacent sides of the adjacent baffles 12 are connected by bolts and nuts.

[0051] Fix the diagonal brace 2: After swinging the diagonal brace 2 in the direction away from the baffle 12 so that the diagonal brace 2 and the baffle 12 are at a certain angle, loosen the limit bolt 23 and slide the diagonal brace sleeve 22 to adjust the length of the diagonal brace 2, and at the same time swing the support plate 3 so that the support plate 3 is in contact with the ground, then tighten the limit bolt 23, and finally insert the anchor bolt into the through hole of the support plate 3 and drive it into the ground.

[0052] The present application can flexibly change the deadweight of the counterweight water tank 11 according to the needs of temporary enclosure disassembly and assembly. When setting up the temporary enclosure structure, clean water can be injected into the counterweight water tank 11 to increase the deadweight of the counterweight water tank 11 and improve the stability of the temporary enclosure structure. When dismantling the temporary enclosure structure, the clean water in the counterweight water tank 11 can be drained through the drain pipe 113 to significantly reduce the deadweight of the counterweight water tank 11, facilitate the transfer and transportation of the counterweight water tank 11, and help reduce the overall difficulty of disassembling and assembling the temporary enclosure structure.

[0053] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A temporary enclosure structure for municipal road construction, characterized by: The invention comprises a plurality of enclosure members (1); the enclosure member (1) comprises a counterweight water tank (11) and a baffle (12) supported on the top of the counterweight water tank (11); the baffle (12) is connected to the counterweight water tank (11) via a connecting assembly; the top of the counterweight water tank (11) is connected to a water injection pipe (111); a first sealing cover (112) is installed at the pipe mouth of the water injection pipe (111); A clamping portion (15) and a clamping piece (16) are respectively formed on the adjacent ends of the adjacent counterweight water tanks (11), and the adjacent ends of the adjacent counterweight water tanks (11) are clamped and matched with the clamping portion (15) and the clamping piece (16); The bottom of the counterweight water tank (11) is bonded with a rubber protective layer by glue; A plurality of diagonal support members (2) are supported on one side of the baffle (12), and one end of the diagonal support member (2) away from the baffle (12) is in contact with the ground through a support plate (3); One end of the diagonal bracing member (2) close to the baffle (12) is horizontally hinged to the baffle (12), and the length of the diagonal bracing member (2) is adjustable; The support plate (3) is provided with a plurality of through holes for the penetration of anchor bolts.

2. A temporary enclosure structure for municipal road construction according to claim 1, characterized in that: The connecting assembly comprises a plurality of connecting rods (13) connected to the bottom of the baffle (12) and a plurality of connecting pipes (14) formed on the top of the counterweight water tank (11), and the connecting rods (13) are all plugged into the corresponding connecting pipes (14).

3. A temporary enclosure structure for municipal road construction according to claim 1, characterized in that: The bottom of the counterweight water tank (11) is also connected to a drainage pipe (113), and a second sealing cover (114) is installed at the pipe mouth of the drainage pipe (113).

4. A temporary enclosure structure for municipal road construction according to claim 1, characterized in that: A connecting ridge (17) is provided on the adjacent side of the adjacent baffles (12), and the connecting ridges (17) on the adjacent side of the adjacent baffles (12) are connected by a plurality of bolts and nuts.

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