Municipal construction fast-assembly protection structure and installation method thereof

Abstract

The invention discloses a municipal construction fast-assembly protection structure and an installation method thereof, and relates to the technical field of municipal infrastructure engineering. Comprising vertical piles and protection plates, multifunctional connecting assemblies are arranged at the upper end and the lower end between every two adjacent protection plates, and every two adjacent protection plates are rotationally connected through the multifunctional connecting assemblies so that the two adjacent protection plates can be folded mutually; a distance for mounting the vertical piles is formed between every two adjacent groups of protection plates; the vertical pile is provided with a locking mechanism used for fixing the multifunctional connecting assembly to the vertical pile so that the protective plate can be connected with the vertical pile by fixing the multifunctional connecting assembly. A first fixing mechanism used for being fixed to the ground is arranged on the vertical pile. A second fixing mechanism used for being fixed to the ground is arranged at the bottom of the protection plate, and the second fixing mechanism can be contained in the protection plate.

Description

Technical Field

[0001] The present invention relates to the technical field of municipal infrastructure engineering, and in particular to a municipal construction quick-install protective structure and an installation method thereof. Background Art

[0002] Municipal construction belongs to municipal infrastructure projects, which refers to the civil engineering, pipeline and equipment installation projects of urban roads, public transportation, water supply, drainage, gas, heat, gardening, sanitation, sewage treatment, garbage disposal, flood control, underground public facilities and ancillary facilities. Municipal construction is generally carried out in the city, and will generate dust and noise pollution, and is also accompanied by various construction hazards. People outside the construction unit should stay away. Therefore, in order to avoid affecting the surrounding environment and residents' lives, corresponding protective measures should be taken during the municipal construction stage. Generally, baffles are used to enclose and protect the construction area.

[0003] In the prior art, most of the baffles installed outside the construction are simple metal baffles or plastic baffles, and are mainly composed of a large number of single-piece baffles and columns. When in use, it is necessary to pile and then install the baffles in sequence. This form of baffle is not only time-consuming and labor-intensive to install or disassemble, but also because of its low integrity, the connection is not stable enough and it is easy to tip over. In addition, a large number of single-piece baffles and columns form a large number of scattered accessories before installation and after disassembly, which brings great pressure to the transportation of these accessories. In addition, because of the large number of single-piece baffles, it is easy to slide relative to each other. It will be very dangerous if any single piece slides off the transport vehicle during transportation. Based on this, it is urgent to design a municipal construction quick-install protective structure and its installation method. Summary of the invention

[0004] The purpose of the present invention is to solve the above problems and to provide a municipal construction quick-install protective structure and its installation method which can connect a large number of single-piece baffles, is convenient for transportation and storage, and is also convenient and quick to install in the municipal construction site and has a stable structure.

[0005] In order to achieve the above object, the present invention provides the following technical solutions:

[0006] A municipal construction quick-install protection structure of the present invention comprises:

[0007] Piles and protective plates, a multifunctional connecting assembly is provided at the upper and lower ends between each two adjacent groups of protective plates, each two adjacent groups of protective plates are rotatably connected by the multifunctional connecting assembly so that the two adjacent groups of protective plates can be folded with each other, and there is a distance between each two adjacent groups of protective plates for installing the piles;

[0008] The stake is provided with a locking mechanism for fixing the multifunctional connecting assembly on the stake so as to connect the protective plate with the stake by fixing the multifunctional connecting assembly;

[0009] The stake is provided with a first fixing mechanism for fixing on the ground;

[0010] A second fixing mechanism for fixing the protective plate on the ground is arranged at the bottom of the protective plate, and the second fixing mechanism can be received in the protective plate.

[0011] Furthermore, a base is provided at the bottom of the pile.

[0012] Furthermore, the multifunctional connecting component comprises a connecting piece, both ends of which are rotatably connected to the protective plates on the corresponding sides so that two adjacent groups of protective plates can be folded with each other.

[0013] Furthermore, the pile is a hollow shell structure, and both upper and lower ends of one side surface of the pile are provided with limiting notches corresponding to the connecting pieces at the upper and lower ends of the protective plate, and the limiting notches are used to allow the laterally arranged connecting pieces to extend therein.

[0014] Furthermore, the locking mechanism includes a limit frame arranged on the stake, the limit frames are arranged on the upper and lower sides of each limit notch, and a limit plug is arranged on the front side of each limit notch to be inserted into the limit frames located on the upper and lower sides of the limit notch, and an anti-falling plate is arranged on the upper end of the limit plug to prevent the limit plug from detaching from the limit frame.

[0015] Furthermore, a tightening bolt which is tightened on the limiting plug plate is screwed into each of the limiting frames.

[0016] Furthermore, the first fixing mechanism includes a first internally threaded tube, the first internally threaded tube is passed through the center positions of the upper and lower ends of the pile, a first threaded rod matched with the thread is arranged in the first internally threaded tube, the bottom of the first threaded rod is a sharp end, and a first rotating nut is arranged on the top.

[0017] Furthermore, the second fixing mechanism includes a bottom notch, the bottom notch is opened at the center of the bottom end of the protective plate, strip notches are symmetrically arranged on both sides of the top of the bottom notch on the protective plate, and a vertical internal threaded hole is opened at the center of the top surface of the bottom notch on the protective plate;

[0018] A horizontal connecting plate which can be inserted into the bottom notch is arranged below the protective plate, a through hole is opened at the center of the horizontal connecting plate, a second threaded rod is passed through the through hole from bottom to top, the second threaded rod is upwardly extended into the vertical internal threaded hole and threadedly matched with the vertical internal threaded hole, and a second rotating nut is arranged at the bottom end of the second threaded rod;

[0019] Two groups of second internally threaded tubes are symmetrically arranged at both ends of the horizontal connecting plate. A third threaded rod is passed through the second internally threaded tube from top to bottom. The third threaded rod can move in and out of the strip-shaped notch. The bottom of the third threaded rod is a sharp end and a third rotating nut is arranged on the top.

[0020] Furthermore, limiting protrusions are arranged on both sides of the upper surface of the protective plate, and limiting grooves corresponding to the two groups of limiting protrusions are arranged on both sides of the top surface of the bottom notch, and the limiting protrusions can be inserted into the limiting grooves.

[0021] A method for installing a municipal construction quick-install protective structure, based on a municipal construction quick-install protective structure, comprises the following steps:

[0022] Step 1: multiple protective panels are connected through the multifunctional connecting assembly so that the multiple protective panels can be connected end to end, so that they can be folded together during transportation, and unfolded after being transported to the municipal construction site, and arranged according to the scope of the construction site to enclose the municipal construction site;

[0023] Step 2: In the process of unfolding the plurality of protective plates in step 1 to enclose the municipal construction site, when targeting the corners in the site range or the unique circular site and the site with an arc-shaped boundary, the distribution angle between two adjacent groups of the protective plates is adjusted by the rotatable connection relationship between the protective plates and the multifunctional connecting assembly;

[0024] Step 3: before or during the unfolding of the plurality of protective plates, the second threaded rod in the second fixing mechanism is rotated out until the limiting protrusion is disengaged from the limiting groove, so that the horizontal connecting plate can be horizontally rotated with the second threaded rod as the axis, and rotated to a state perpendicular to the protective plate, and then the second threaded rod is continuously rotated to support the protective plate through the second threaded rod;

[0025] Step 4: arrange one stake between each two adjacent protective plates, and extend the connecting pieces in the multifunctional connecting assembly at the upper and lower ends of the protective plates into the limiting notches on the protective plates, and fix the multifunctional connecting assembly with the locking mechanism to connect the protective plates with the stakes;

[0026] Step 5: Fix the stakes on the ground by the first fixing mechanism to stably support the protective plate;

[0027] Step six: fix the protective plate on the ground by using the second fixing mechanism.

[0028] In the above technical solution, the municipal construction quick-install protection structure and installation method thereof provided by the present invention have the following beneficial effects:

[0029] Multiple protective plates used for fencing are connected through a multifunctional connecting component so that they can be easily and quickly arranged at a municipal construction site. The multifunctional connecting component allows multiple protective plates to be folded with each other, which is convenient for disassembly. The structure is stable during transportation, which prevents a single protective plate from falling, making transportation safe and stable, and convenient for storage. The protective plates can be quickly connected and fixed to the piles through the multifunctional connecting component, which further improves the stability of the protective structure in municipal construction. The installation is convenient and quick, which improves the work efficiency of site fencing protection in municipal construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0031] Figure 1 A schematic structural diagram of a municipal construction quick-install protection structure and an installation method thereof provided by an embodiment of the present invention;

[0032] Figure 2 A schematic top view of two adjacent groups of protective plates arranged at right angles in a municipal construction quick-install protective structure and an installation method thereof provided by an embodiment of the present invention;

[0033] Figure 3 A schematic diagram of a structure in which a multifunctional connecting assembly and a second fixing mechanism on a protective plate of a municipal construction quick-install protective structure and an installation method thereof provided by an embodiment of the present invention are stored in the protective plate;

[0034] Figure 4 A schematic diagram of a second fixing mechanism of a municipal construction quick-install protection structure and an installation method thereof provided by an embodiment of the present invention being unfolded and fixed on the ground;

[0035] Figure 5 A schematic diagram of folding and storing multiple sets of protective plates of a municipal construction quick-install protective structure and an installation method thereof provided by an embodiment of the present invention;

[0036] Figure 6A front view of a pile of a municipal construction quick-install protection structure and an installation method thereof provided by an embodiment of the present invention;

[0037] Figure 7 A side cross-sectional view of a pile of a municipal construction quick-install protection structure and an installation method thereof provided by an embodiment of the present invention;

[0038] Figure 8 A municipal construction quick-install protection structure and installation method thereof provided by an embodiment of the present invention Figure 1 A partial enlarged view of the .

[0039] Description of reference numerals:

[0040] 1. Stake; 2. Protective plate; 3. Base; 4. Connecting piece; 5. Limiting notch; 6. Limiting frame; 7. Limiting plug plate; 8. Anti-falling plate; 9. Tightening bolt; 10. First internal threaded tube; 11. First threaded rod; 12. First rotating nut; 13. Bottom notch; 14. Strip notch; 15. Vertical internal threaded hole; 16. Horizontal connecting plate; 17. Through hole; 18. Second threaded rod; 19. Second rotating nut; 20. Second internal threaded tube; 21. Third threaded rod; 22. Third rotating nut; 23. Limiting protrusion; 24. Limiting groove. DETAILED DESCRIPTION

[0041] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0042] See also Figure 1-8 , a municipal construction quick-install protective structure, comprising:

[0043] The piles 1 and the protective plates 2, the upper and lower ends between each two adjacent groups of protective plates 2 are provided with multifunctional connecting components, under the connecting action of the multifunctional connecting components, the multiple protective plates 2 are sequentially connected to form a continuous enclosure structure, and the connection structure between the protective plates 2 is stable, and there will be no single protective plate 2 toppling over. Each two adjacent groups of protective plates 2 are rotatably connected by the multifunctional connecting components so that the two adjacent groups of protective plates 2 can be folded with each other. Under this structure, when the multiple protective plates 2 are folded with each other, the overall volume of the multiple protective plates 2 can be shrunk, which is convenient for transportation, loading and storage, and there will be no danger of a single protective plate 2 slipping or falling off. , improving the safety of its transportation and storage. When in use, the folded protective plates 2 are unfolded and used for enclosure according to the municipal construction scope. The multifunctional connecting components can make the rotational freedom between two adjacent groups of protective plates 2 cope with various enclosure shapes. When targeting the corners in the site range or the unique circular site and the site with an arc-shaped boundary, the angle between two adjacent groups of protective plates 2 can be flexibly arranged. There is a distance for installing piles 1 between each two adjacent groups of protective plates 2, so that piles 1 can be installed between each two adjacent groups of protective plates 2 to further stably support the protective plates 2 and improve the overall structural stability.

[0044] The pile 1 is provided with a locking mechanism for fixing the multifunctional connecting assembly on the pile 1 so as to connect the protective plate 2 with the pile 1 by fixing the multifunctional connecting assembly, so that the multifunctional connecting assembly can be quickly fixed on the pile 1 through the locking mechanism while connecting multiple groups of protective plates 2, thereby realizing a quick connection between the protective plate 2 and the pile 1;

[0045] A first fixing mechanism for fixing the pile 1 on the ground is provided, so that the pile 1 is stably fixed on the ground through the first fixing mechanism to ensure the overall stability of the municipal construction protection structure;

[0046] A second fixing mechanism for fixing to the ground is provided at the bottom of the protective plate 2, so that each protective plate 2 can be stably fixed to the ground through the second fixing mechanism, so as to ensure the overall stability of the municipal construction protection structure, and the second fixing mechanism can be stored in the protective plate 2, so as not to affect the folding of multiple groups of protective plates 2 for storage and transportation, and the second fixing mechanism on each protective plate 2 can also be conveniently taken out and used when in use, thereby improving the installation efficiency of the overall protection structure.

[0047] Furthermore, a base 3 is provided at the bottom of the pile 1, which can effectively increase the contact area between the bottom of the pile 1 and the ground to improve the stability of the support of the pile 1. Long pins can even be passed through the four corners of the base 3 and nailed into the ground to further enhance the stability of the fixation.

[0048] Furthermore, the multifunctional connection assembly includes a connection piece 4, both ends of which are rotatably connected to the corresponding side guard plates 2 so that two adjacent groups of guard plates 2 can be folded together. Specifically, the extension direction of the connection piece 4 is set along the extension direction of the multiple connection pieces 4 after they are unfolded, so it is equivalent to that both ends of the connection piece 4 rotate with the rotation axis perpendicular to the upper and lower end surfaces of the guard plates 2, and then the rotation direction enables the two adjacent groups of guard plates 2 to be folded. Because the connection pieces 4 are located at the edge of the guard plates 2, and based on the length of the connection pieces 4, when the guard plates 2 are folded together, in order to make the adjacent guard plates 2 completely fit together, after folding, they will be like this. Figure 5 As shown in the figure, the two groups of protection plates 2 are staggered with each other.

[0049] Furthermore, the pile 1 is a hollow shell structure, and the upper and lower ends of one side surface of the pile 1 are provided with limiting notches 5 corresponding to the connecting pieces 4 at the upper and lower ends of the protective plate 2, and the limiting notches 5 are used to allow the laterally arranged connecting pieces 4 to extend therein.

[0050] Furthermore, the locking mechanism includes a limit frame 6 arranged on the pile 1, a limit frame 6 is arranged on the upper and lower sides of each limit notch 5, a limit plug plate 7 is arranged on the front side of each limit notch 5 and is inserted into the limit frame 6 located on the upper and lower sides of the limit notch 5, and an anti-falling plate 8 is arranged on the upper end of the limit plug plate 7 to prevent the limit plug plate 7 from detaching from the limit frame 6.

[0051] Specifically, after the pile 1 is positioned, the connecting piece 4 is placed in the corresponding limiting notch 5, and then the limiting plug plate 7 in the locking mechanism is inserted into the limiting frames 6 on the upper and lower sides of the limiting notch 5, and the limiting plug plate 7 is limited by the anti-falling plate 8 to prevent it from falling down and detaching from the limiting frame 6. At this time, the connecting piece 4 is restricted in the limiting notch 5 by the limiting plug plate 7, that is, the connecting piece 4 is connected to the pile 1, thereby realizing the connection structure between the pile 1 and the protective plate 2.

[0052] Furthermore, a tightening bolt 9 which is tightened on the limiting plug plate 7 is screwed into each limiting frame 6 , and the limiting plug plate 7 is tightened and fixed by the tightening bolt 9 to prevent the limiting plug plate 7 from escaping from the limiting frame 6 .

[0053] Furthermore, the first fixing mechanism includes a first internally threaded tube 10, and the first internally threaded tube 10 is penetrated at the center position of the upper and lower ends of the pile 1. A first threaded rod 11 threadedly matched with the first internally threaded tube 10 is arranged inside the first internally threaded tube 10, and the bottom of the first threaded rod 11 is a sharp end, and a first rotating nut 12 is arranged on the top. When the pile 1 is fixed to the ground through the first fixing mechanism, the first rotating nut 12 is manually screwed to drive the first threaded rod 11 to rotate, so that the first threaded rod 11 and the first internally threaded tube 10 fixed in position are threadedly matched, and then the first threaded rod 11 is axially rotated. In the process of making the first threaded rod 11 rotate and move downward, and because the bottom of the first threaded rod 11 is a sharp end, the first threaded rod 11 will directly penetrate into the ground, and the rotating first threaded rod 11 has an external thread, which is equivalent to penetrating into the ground, which is more labor-saving than directly inserting into the ground, and is not easy to be directly pulled out, thereby improving the stability of the fixation of the pile 1.

[0054] Furthermore, the second fixing mechanism includes a bottom notch 13, which is opened at the center of the bottom end of the protective plate 2, and strip notches 14 are symmetrically arranged on both sides of the top of the bottom notch 13 on the protective plate 2, and a vertical internal threaded hole 15 is opened at the center of the top surface of the bottom notch 13 on the protective plate 2;

[0055] A horizontal connecting plate 16 is provided below the protective plate 2 and can be inserted into the bottom notch 13. A through hole 17 is provided at the center of the horizontal connecting plate 16. A second threaded rod 18 is passed through the through hole 17 from bottom to top. The second threaded rod 18 extends upward into the vertical internal threaded hole 15 and is threadedly engaged with the vertical internal threaded hole 15. A second rotating nut 19 is provided at the bottom end of the second threaded rod 18.

[0056] Two sets of second internally threaded tubes 20 are symmetrically arranged at both ends of the horizontal connecting plate 16. A third threaded rod 21 is passed through the second internally threaded tube 20 from top to bottom. The third threaded rod 21 can enter and exit the strip-shaped notch 14. The bottom of the third threaded rod 21 is a sharp end and a third rotating nut 22 is arranged on the top.

[0057] Furthermore, limiting protrusions 23 are provided on both sides of the upper surface of the protective plate 2 , and limiting grooves 24 corresponding to the two groups of limiting protrusions 23 are provided on both sides of the top surface of the bottom notch 13 , and the limiting protrusions 23 can be inserted into the limiting grooves 24 .

[0058] Specifically, when the protective plate 2 is fixed to the ground by the second fixing mechanism, the second threaded rod 18 is manually rotated by the second rotating nut 19 to rotate the second threaded rod 18 out until the limiting protrusion 23 is disengaged from the limiting groove 24, so that the horizontal connecting plate 16 can rotate horizontally with the second threaded rod 18 as the axis, and rotate to a state perpendicular to the protective plate 2, and then continue to rotate the second threaded rod 18 to make the second threaded rod 18 extend a certain length to achieve the function of supporting the protective plate 2 at a certain height, so that the protective plate 2 is supported by the second threaded rod 18. At this time, it is a temporary support for the protective plate 2. After the connection between the connecting piece 4 and the pile 1 is completed, the protective plate 2 is supported at an appropriate height. At this time, the second threaded rod 18 is rotated again to support it on the ground, and then the third threaded rod 21 is rotated by the third rotating nut 22, so that the third threaded rod 21 and the second internally threaded tube 20 are threadedly matched, and the bottom sharp end of the third threaded rod 21 is inserted into the ground. The working principle is the same as that of the first threaded rod 11, so as to play a role in fixing and supporting the protective plate 2. Each protective plate 2 can be stably fixed on the ground through the second fixing mechanism to ensure the overall stability of the municipal construction protection structure, and the second fixing mechanism can be stored in the protective plate 2 so as not to affect the folding of multiple groups of protective plates 2 for storage and transportation, and the second fixing mechanism on each protective plate 2 can also be conveniently taken out and used when in use, thereby improving the installation efficiency of the overall protection structure. Among them, when the second fixing mechanism is stored in the protective plate 2, it is necessary to rotate the second threaded rod 18 upward to make the horizontal connecting plate 16 enter the bottom notch 13. In this process, the third threaded rod 21 is also stored in the strip notch 14, and finally the horizontal connecting plate 16 is moved to insert the limiting protrusion 23 into the limiting groove 24 to achieve limiting. Under the action of the second threaded rod 18 and the second rotating nut 19, the horizontal connecting plate 16 is fixed in position, and the limiting protrusion 23 remains inserted into the limiting groove 24, thereby maintaining the horizontal connecting plate 16 completely on the inside of the bottom notch 13 and the third threaded rod 21 on the inside of the strip notch 14, thereby maintaining the second fixing mechanism stored in the protective plate 2, so as to facilitate the folding and storage of the protective plate 2.

[0059] A method for installing a municipal construction quick-install protective structure, based on a municipal construction quick-install protective structure, comprises the following steps:

[0060] Step 1, multiple protective panels 2 are connected by a multifunctional connection component so that the multiple protective panels 2 can be connected end to end, so that they can be folded together during transportation, and unfolded after being transported to the municipal construction site, and arranged according to the scope of the construction site to enclose the municipal construction site. Therefore, the multiple protective panels 2 are in a folded state before use, so as to facilitate storage and transportation, and unfolded when used. Specifically, the number of multiple protective panels 2 that are folded together is determined according to the folding height of the multiple protective panels 2, and the specific situation, such as the height of the transport compartment, etc., and the number of multiple protective panels 2 connected is determined according to the transportation situation, or the size of the site where they are installed in the municipal construction site. Because the connecting piece 4 is equivalent to being supported and rotated by a rotating shaft perpendicular to the two top surfaces of the protective panel 2, and the top is fixed by a nut, so that the connecting piece 4 can rotate relative to the protective panel 2, so that the connecting piece 4 can be detachable on the protective panel 2, and the number of multiple connected protective panels 2 can be changed at any time;

[0061] Step 2: In the process of unfolding a plurality of protective plates 2 in step 1 to enclose the municipal construction site, for the corners in the site range or the unique circular site and the site with an arc-shaped boundary, the distribution angle between two adjacent groups of protective plates 2 is adjusted through the rotatable connection relationship between the protective plates 2 and the multifunctional connecting assembly, so that the protective structure can better match the set range of the construction site, which is also an advantage that the conventional protective structure does not have;

[0062] Step 3: Before or during the unfolding of the multiple protective plates 2, the second threaded rod 18 in the second fixing mechanism is rotated out until the limiting protrusion 23 is disengaged from the limiting groove 24, so that the horizontal connecting plate 16 can be horizontally rotated with the second threaded rod 18 as the axis, and rotated to a state perpendicular to the protective plate 2, and then the second threaded rod 18 is continued to be rotated to support the protective plate 2 through the second threaded rod 18, so as to serve as a preliminary support for the protective plate 2, so as to facilitate the subsequent installation of the connecting plate 4, and also to convert the second fixing mechanism in the storage state into the working state;

[0063] Step 4: a stake 1 is arranged between each two adjacent protective plates 2, and the connecting pieces 4 in the multifunctional connecting assembly at the upper and lower ends of the protective plate 2 are extended into the limiting notches 5 on the protective plate 2, and the multifunctional connecting assembly is fixed with a locking mechanism to connect the protective plate 2 with the stake 1, so that the stake 1 and the protective plate 2 are connected to each other, and the stake 1 and the protective plate 2 each have a structure fixed on the ground, so that the stability of the protective structure is better, and the support of the stake 1 to the protective plate 2 at the corner position is not affected;

[0064] Step 5: fix the pile 1 on the ground by the first fixing mechanism to stably support the protective plate 2, which is equivalent to further strengthening the supporting and fixing effect of the protective plate 2;

[0065] Step six: fix the protective plate 2 to the ground through a second fixing mechanism, which is equivalent to further strengthening the supporting and fixing effect of the protective plate 2, avoiding the occurrence of weak fixation, and improving the stability of the overall structure to better protect the construction site.

[0066] The above installation steps mainly involve unfolding multiple protective panels 2, placing piles 1, and then quickly operating the respective fixed structures, so that the overall installation operation is convenient and fast, and the overall protective structure support is stable, so as to better protect the construction site.

[0067] To sum up, the present device connects multiple protective plates used for fencing through a multifunctional connecting component, so that they can be conveniently and quickly arranged at the municipal construction site, and the multifunctional connecting component enables multiple protective plates to be folded with each other, which is convenient for disassembly, and the structure is stable during transportation, which prevents the single protective plate from falling, making transportation safe and stable, and convenient for storage, and the protective plates can be quickly connected and fixed to the piles through the multifunctional connecting component, further improving the stability of the protective structure in municipal construction, and the installation is convenient and quick, thereby improving the work efficiency of site enclosure protection in municipal construction.

[0068] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A quick-install protective structure for municipal construction, characterized in that: include: The piles (1) and the protective plates (2) are provided with multifunctional connecting components at the upper and lower ends between each two adjacent groups of the protective plates (2), and each two adjacent groups of the protective plates (2) are rotatably connected by the multifunctional connecting components so that the two adjacent groups of the protective plates (2) can be folded with each other, and there is a distance between each two adjacent groups of the protective plates (2) for installing the piles (1); The stake (1) is provided with a locking mechanism for fixing the multifunctional connecting component on the stake (1) so as to connect the protective plate (2) to the stake (1) by fixing the multifunctional connecting component; The stake (1) is provided with a first fixing mechanism for fixing it on the ground; A second fixing mechanism for fixing the protective plate (2) on the ground is arranged at the bottom thereof, and the second fixing mechanism can be received in the protective plate (2).

2. A municipal construction quick-install protective structure according to claim 1, characterized in that: A base (3) is provided at the bottom of the pile (1).

3. A municipal construction quick-install protective structure according to claim 1, characterized in that: The multifunctional connection assembly comprises a connection sheet (4), both ends of which are rotatably connected to the protection plates (2) on the corresponding sides so that two adjacent groups of protection plates (2) can be folded relative to each other.

4. A municipal construction quick-install protective structure according to claim 3, characterized in that: The pile (1) is a hollow shell structure, and the upper and lower ends of one side surface of the pile (1) are provided with limiting notches (5) corresponding to the connecting pieces (4) at the upper and lower ends of the protective plate (2), and the limiting notches (5) are used to allow the connecting pieces (4) arranged horizontally to extend therein.

5. A municipal construction quick-install protective structure according to claim 4, characterized in that: The locking mechanism comprises a limit frame (6) arranged on the stake (1), the limit frames (6) being arranged on the upper and lower sides of each limit notch (5), a limit plug plate (7) being arranged on the front side of each limit notch (5) and being inserted into the limit frames (6) located on the upper and lower sides of the limit notch (5), and an anti-falling plate (8) being arranged on the upper end of the limit plug plate (7) to prevent the limit plug plate (7) from detaching from the limit frame (6).

6. A municipal construction quick-install protective structure according to claim 5, characterized in that: A tightening bolt (9) is screwed into each of the limit frames (6) and tightened onto the limit plug plate (7).

7. A municipal construction quick-install protective structure according to claim 1, characterized in that: The first fixing mechanism comprises a first internally threaded tube (10), the first internally threaded tube (10) is passed through the center positions of the upper and lower ends of the pile (1), a first threaded rod (11) is arranged in the first internally threaded tube (10) and is threadably matched with the first threaded rod (11), the bottom of the first threaded rod (11) is a sharp end, and the top is provided with a first rotating nut (12).

8. The quick-install protective structure for municipal construction according to claim 1 is characterized in that: The second fixing mechanism comprises a bottom notch (13), the bottom notch (13) is opened at the center position of the bottom end of the protective plate (2), strip notches (14) are symmetrically arranged on both sides of the top end of the bottom notch (13) on the protective plate (2), and a vertical internal threaded hole (15) is opened at the center position of the top end surface of the bottom notch (13) on the protective plate (2); A horizontal connecting plate (16) is arranged below the protective plate (2) and can be inserted into the bottom notch (13). A through hole (17) is provided at the center of the horizontal connecting plate (16). A second threaded rod (18) is passed through the through hole (17) from bottom to top. The second threaded rod (18) extends upward into the vertical internal threaded hole (15) and is threadably engaged with the vertical internal threaded hole (15). A second rotating nut (19) is arranged at the bottom end of the second threaded rod (18); Two groups of second internally threaded tubes (20) are symmetrically arranged at both ends of the horizontal connecting plate (16); a third threaded rod (21) is passed through the second internally threaded tube (20) from top to bottom; the third threaded rod (21) can enter and exit the strip-shaped notch (14); the bottom of the third threaded rod (21) is a sharp end, and a third rotating nut (22) is arranged at the top.

9. A municipal construction quick-install protective structure according to claim 8, characterized in that: Limiting protrusions (23) are arranged on both sides of the upper surface of the protective plate (2), and limiting grooves (24) are arranged on both sides of the top surface of the bottom notch (13) in a one-to-one correspondence between the two groups of the limiting protrusions (23), and the limiting protrusions (23) can be inserted into the limiting grooves (24).

10. A method for installing a quick-install protective structure for municipal construction, based on a quick-install protective structure for municipal construction according to any one of claims 1 to 9, characterized in that: The following steps are involved: Step 1: multiple protective panels (2) are connected via the multifunctional connecting assembly so that the multiple protective panels (2) can be connected end to end so that they can be folded together during transportation, and unfolded after being transported to the municipal construction site, and arranged according to the scope of the construction site to enclose the municipal construction site; Step 2: In the process of deploying a plurality of the protective panels (2) in step 1 to enclose a municipal construction site, when targeting a corner in the site range or a unique circular site or a site with an arc-shaped boundary, the distribution angle between two adjacent groups of the protective panels (2) is adjusted by the rotatable connection relationship between the protective panels (2) and the multifunctional connection assembly; Step 3: Before or during the unfolding of the plurality of protective plates (2), the second threaded rod (18) in the second fixing mechanism is rotated out until the limiting protrusion (23) is disengaged from the limiting groove (24), so that the horizontal connecting plate (16) can be horizontally rotated with the second threaded rod (18) as the axis and rotated to a state perpendicular to the protective plate (2), and then the second threaded rod (18) is continued to be rotated to support the protective plate (2) through the second threaded rod (18); Step 4: one of the stakes (1) is arranged between each two adjacent protective plates (2), and the connecting pieces (4) in the multifunctional connecting components at the upper and lower ends of the protective plates (2) are extended into the limiting notches (5) on the protective plates (2), and the multifunctional connecting components are fixed by the locking mechanism to connect the protective plates (2) with the stakes (1); Step 5: Fix the stake (1) on the ground by means of the first fixing mechanism to stably support the protective plate (2); Step six: fix the protective plate (2) on the ground by using the second fixing mechanism.

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