Municipal fence structure

Abstract

The utility model discloses a municipal fence structure which mainly comprises a plurality of fence assemblies, each fence assembly comprises a baffle, each baffle is provided with a first surface, the two side ends of each baffle are provided with arc ends, one side of each first surface is provided with a hinge piece, and the hinge pieces can transversely move to the first surface of another adjacent baffle relative to the first surfaces. The fence assembly is arranged on one baffle and detachably installed on the other baffle so that the two baffles can be hinged, then the angle and area of the fence can be changed by the two baffles in a relative rotation mode, and the fence assembly can be used for construction sites with different areas and different environments.

Description

Technical Field

[0001] The utility model relates to the technical field of construction safety equipment, in particular to a municipal enclosure structure. Background Art

[0002] When carrying out urbanization construction, it is often necessary to use enclosure devices to enclose the area under construction, so as to play a role of marking and protection, thus avoiding citizens from approaching or entering the construction area, and further causing harm to citizens. At the same time, it also has a series of functions such as preventing construction equipment from being stolen.

[0003] In the prior art, as disclosed in a Chinese patent with the application number CN202321130079.0, a municipal engineering construction enclosure, through the settings of a storage groove and a limiting groove, facilitates the direct removal of the baffle from between the columns without removing the columns. Only need to insert a tool into the lock hole and rotate the rotating shaft, then the rotating shaft drives the worm to rotate through the first bevel gear and the second bevel gear. Subsequently, the worm drives the connecting rod to rotate through the worm wheels on both sides, moves the limiting block away from the back of the storage groove, releases the baffle from the inner cavity of the storage groove. At the same time, the back of the limiting groove is inclined, which is convenient for removing the baffle from the back of the enclosure. It is convenient to remove the baffle without removing the columns. At the same time, after the baffle is removed, the adjacent support plates are convenient for quick removal when the first mounting nuts are exposed, splitting the enclosure into support plate and column components and the baffle, which is convenient for transportation and assembly, and can save the workload of disassembling and assembling the support plates and columns. However, when in use, there are still some problems:

[0004] 1. Due to the changeability and complexity of the construction environment, therefore, it is necessary for the enclosure device to enclose according to the changes or differences of the construction site. When the existing enclosure devices are assembled, due to the fixed assembly angle and the inability to rotate the angle, it is difficult for the enclosure device to be set according to the area, shape of the construction site and the changeability of the construction environment, resulting in the enclosure needing to occupy a large land area for enclosure, affecting the travel of citizens, and at the same time making the applicable range of the enclosure relatively low.

[0005] Therefore, there is an urgent need for an enclosure structure that enables the enclosure to change the enclosure angle, and thus can be enclosed according to the changes of the construction site or environment. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a municipal enclosure structure, which is used to solve the technical problem that the enclosure device cannot change the enclosure angle and thus cannot adapt to different construction sites and environments.

[0007] In order to achieve the above purpose, the technical scheme adopted by the utility model is:

[0008] A municipal enclosure structure includes a plurality of enclosure components. Each enclosure component includes: a baffle having a first surface, with arc-shaped ends provided at both side ends of the baffle. On one side of the first surface, there is a hinge member which can be laterally displaced relative to the first surface to the first surface of another adjacent baffle and is detachably installed on the other baffle so as to hinge the two baffles.

[0009] In some embodiments, one end of the hinge member is detachably connected to the side of the first surface of another baffle where no hinge member is provided.

[0010] In some embodiments, horizontal sliding grooves are provided on both sides of the baffle. The openings of the two horizontal sliding grooves face away from each other and are oppositely arranged on both sides of the baffle. The bottoms of both ends of the hinge member are arranged in the horizontal sliding grooves. The top of the hinge member is parallel to the first surface and is located outside the horizontal sliding grooves.

[0011] In some embodiments, plug-in rods are provided at both ends of the hinge member. Plug-in grooves are provided on the inner wall of the horizontal sliding groove parallel to the first surface. When the two baffles are hinged, one end of each of the two plug-in rods passes through both ends of the hinge member and is inserted into the plug-in groove.

[0012] In some embodiments, cavities are respectively provided at both ends of the hinge member. An annular convex plate parallel to the first surface is provided on the outer wall of the circumferential direction of the plug-in rod. The annular convex plate is arranged in the cavity, and a compression spring is provided between the annular convex plate and the inner wall of the cavity facing the plug-in groove.

[0013] In some embodiments, the number of the hinge members and the horizontal sliding grooves is multiple. The multiple horizontal sliding grooves are arranged at intervals longitudinally on the first surface, and the multiple hinge members are respectively arranged in the multiple horizontal sliding grooves on the same side of the first surface.

[0014] In some embodiments, a support platform is provided on the lower side of the baffle. Two support plates are provided on both sides of the support platform parallel to the first surface. The two support plates are oppositely arranged on both sides of the surface of the support platform, and the two support plates are hinged to the surface of the support platform.

[0015] In some embodiments, detachable fixing blocks are provided on the lower sides of both side surfaces of the support plate. The fixing blocks are provided with through holes.

[0016] In some embodiments, the number of the through holes is multiple, and the multiple fixing blocks are arranged at intervals in sequence on the side surface of the support plate.

[0017] In some embodiments, a plurality of pulleys are provided on the lower side of the support platform, and the plurality of pulleys are arranged at intervals in sequence.

[0018] Compared with the prior art, the advantages of the present utility model are as follows:

[0019] In the present utility model, the baffles of two enclosure components are hinged through a hinge member, so that the two baffles can change the angle and area of the enclosure by relative rotation, and thus the enclosure components can be used for construction sites with different area sizes and different environments. Description of the Drawings

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required to be used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as a limitation of the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0021] Figure 1 The front view schematic diagram after the two enclosure components of the municipal enclosure structure of the embodiment of the present application are hinged;

[0022] Figure 2 The top view schematic diagram after the two enclosure components of the municipal enclosure structure of the embodiment of the present application are hinged;

[0023] Figure 3 The top view sectional schematic diagram after the two enclosure components of the municipal enclosure structure of the embodiment of the present application are hinged;

[0024] Figure 4 The front view schematic diagram of the enclosure component of the municipal enclosure structure of the embodiment of the present application;

[0025] Figure 5 The side partial sectional schematic diagram of the enclosure component of the municipal enclosure structure of the embodiment of the present application after installing the hinge member;

[0026] Figure 6 The side partial sectional schematic diagram of the enclosure component of the municipal enclosure structure of the embodiment of the present application without installing the hinge member;

[0027] Figure 7 The top view schematic diagram of the hinge member of the municipal enclosure structure of the embodiment of the present application;

[0028] Figure 8 The top view sectional schematic diagram of the hinge member of the municipal enclosure structure of the embodiment of the present application;

[0029] Figure 9 The top view schematic diagram of the plug-in rod of the municipal enclosure structure of the embodiment of the present application;

[0030] Figure 10 The front view schematic diagram of the plug-in rod of the municipal enclosure structure of the embodiment of the present application;

[0031] Figure 11Front sectional view schematic of the support platform of the municipal enclosure structure according to the embodiment of the present application;

[0032] Reference numerals:

[0033] 1 - Enclosure assembly,

[0034] 100 - Baffle, 110 - First surface, 120 - Arc end, 130 - Horizontal chute, 131 - Insertion and extraction groove, 132 - Limiting groove, 140 - Second surface,

[0035] 200 - Hinge, 210 - Insertion and extraction rod, 211 - Ring-shaped convex plate, 220 - Compression spring, 230 - Limiting block, 240 - Limiting slider, 250 - Cavity,

[0036] 300 - Support platform, 310 - Support plate, 311 - Fixed block, 312 - Through hole, 320 - Pulley, 330 - Pulley groove,

[0037] 340 - Adaptation groove, 350 - Rotating shaft, 360 - Hinge column. Detailed implementation manners

[0038] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts fall within the protection scope of the present utility model.

[0039] It should be noted that similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0040] In the description of the present utility model, it should be noted that if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are used to indicate the orientation or positional relationship, it is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of the present utility model is usually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0041] In addition, if terms such as "first", "second", "third", etc. are used only for distinguishing descriptions, they cannot be understood as indicating or implying relative importance.

[0042] In addition, when terms such as "horizontal", "vertical", "hanging" appear, it does not mean that the components are required to be absolutely horizontal or hanging, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0043] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and limited, when terms such as "set", "installed", "connected", "connected" appear, they should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0044] It should be noted that, without conflict, the features in the embodiments of the present utility model can be combined with each other.

[0045] It should be understood that due to the variability and complexity of the construction environment, the enclosure device needs to enclose according to the changes or differences in the construction site. When the existing enclosure devices are assembled, due to the fixed assembly angle and the inability to rotate the angle, it is difficult for the enclosure device to be set according to the area, shape of the construction site and the variability of the construction environment, resulting in a relatively low difficulty. As a result, the enclosure needs to occupy a large land area for enclosure, affecting the travel of citizens, and at the same time reducing the applicable range of the enclosure.

[0046] To improve the above problems, the present embodiment provides a municipal enclosure structure, including a plurality of enclosure components 1, and the plurality of enclosure components are sequentially hinged to enclose the construction site. Among them, the enclosure component 1 mainly includes a baffle 100. This device can rotate the baffle 100 to adapt to different construction sites and environments.

[0047] Among them, the baffle 100 can adopt various polygonal structures such as a cylinder, a trapezoid, or a rectangle. In this embodiment, the baffle 100 adopts a rectangle, and both ends of the baffle 100 are provided with arc ends 120, so that when two baffles 100 are installed, while ensuring relative rotation, the gap between the two baffles 100 is small, so that the enclosure effect of the baffle 100 is better.

[0048] In this embodiment, such as Figure 1 and Figure 3As shown in the figure, the baffle 100 has a first surface 110. On one side of the first surface 110, there is a hinge 200. Both ends of the hinge 200 are arranged on the first surface 110. Among them, the hinge 200 can be displaced laterally relative to the first surface 110. When the baffles 100 of two enclosure assemblies 1 are assembled, the hinge 200 of one baffle 100 can be displaced to the first surface 110 of another adjacent baffle 100 and is detachably installed on the side of the baffle 100 where the hinge 200 is not provided, so that the two baffles 100 are hinged, and further the two baffles 100 can change the angle and area of the enclosure by relative rotation, and further the enclosure assembly 1 can be used for construction sites with different area sizes and different environments.

[0049] In some embodiments, as Figure 1 and Figure 3 shown in the figure, transverse sliding grooves 130 are provided on both sides of the baffle 100. When the baffle 100 is placed on the horizontal ground and the first surface 110 is perpendicular to the horizontal ground, the extending direction of the transverse sliding grooves 130 is parallel to the horizontal ground.

[0050] Among them, as Figures 7 - 8 shown in the figure, the hinge 200 adopts a concave structure. Specifically, both ends of the hinge 200 rotate relative to the symmetry center of the hinge 200.

[0051] Among them, as Figures 1 - 5 shown in the figure, the bottoms of both ends of the hinge 200 are arranged in the transverse sliding grooves 130 on one side inside the first surface 110. The top of the hinge 200 is parallel to the first surface 110 and is located outside the transverse sliding grooves 130. The openings of the two transverse sliding grooves 130 face away from each other and are relatively arranged on both sides of the baffle 100, so that one end of the hinge 200 is displaced along the transverse sliding groove 130 of one baffle 100 into the transverse sliding groove 130 of another baffle 100, and one end of the hinge 200 is detachably installed in the transverse sliding groove 130 of another baffle 100, and further the two baffles 100 can rotate relative to each other.

[0052] In this embodiment, as Figures 1 - 5 shown in the figure, limiting grooves 132 are provided on the two side inner walls of the transverse sliding grooves 130 perpendicular to the first surface 110 for limiting the displacement direction of the hinge 200. Specifically, the limiting grooves 132 are opened transversely. On both side wall surfaces of the bottom end of the hinge 200 facing the two limiting grooves 132, a plurality of limiting sliders 240 are arranged at intervals in sequence, and the limiting sliders 240 are arranged in the limiting grooves 132, so that the hinge 200 can be displaced stably transversely.

[0053] In some embodiments, as Figures 1 - 5As shown, insertion and extraction rods 210 are provided at both ends of the hinge member 200. An insertion and extraction groove 131 is provided on the inner wall of the transverse sliding groove 130 parallel to the first surface 110. The insertion and extraction groove 131 is perpendicular to the first surface 110 and is adapted to the insertion and extraction rod 210. Among them, when the two baffles 100 are hinged, the hinge member 200 displaces along the transverse sliding groove 130, and one end of the hinge member 200 displaces into the transverse sliding groove 130 of the other baffle 100. One ends of the two insertion and extraction rods 210 respectively pass through both ends of the hinge member 200 and are inserted into the insertion and extraction groove 131, so as to fix the hinge member 200, and further make the hinge of the two baffles 100 stable.

[0054] Among them, the insertion and extraction rod 210 can adopt structures such as a cylinder and a rectangular body. In this embodiment, the insertion and extraction rod 210 adopts a cylinder.

[0055] In some embodiments, as Figures 1 - 8 As shown, cavities 250 are respectively provided at both ends of the hinge member 200. An annular convex plate parallel to the first surface 110 is provided on the outer wall of the circumferential direction of the insertion and extraction rod 210. The annular convex plate is arranged in the cavity 250, and a compression spring 220 is provided between the annular convex plate and the inner wall of the cavity 250 parallel to the first surface 110 facing the insertion and extraction groove 131. When the two baffles 100 are hinged, the hinge member 200 displaces along the transverse sliding groove 130. When one end of the hinge member 200 does not displace to the specified position in the transverse sliding groove 130 of the other baffle 100, at this time, one end of the insertion and extraction rod 210 abuts against the inner wall of the transverse sliding groove 130 parallel to the first surface 110. At this time, the compression spring 220 is squeezed by the circumferential convex plate and contracts. When the hinge member 200 displaces to the specified position, one end of the insertion and extraction rod 210 displaces to the insertion and extraction groove 131. At this time, the compression spring 220 squeezes the circumferential convex block along the direction of the insertion and extraction groove 131, so that one end of the insertion and extraction rod 210 is inserted into the insertion and extraction groove 131. At this time, the compression spring 220 is still in a compressed state, and further continuously squeezes the annular convex block, so that the insertion and extraction rod 210 is stably inserted into the insertion and extraction groove 131, and further makes the position of the hinge member 200 stable, so that the hinge of the two baffles 100 is stable.

[0056] Among them, when it is necessary to disassemble the two baffles 100, the insertion and extraction rod 210 is pulled along the direction perpendicular to the first surface 110, so that one end of the insertion and extraction rod 210 is separated from the insertion and extraction groove 131, and further the hinge member 200 of the first baffle 100 can displace along the transverse sliding groove 130, and further one end of the hinge member 200 is separated from the other baffle 100 and is received in the first baffle 100 along the transverse sliding groove 130.

[0057] Among them, the shape of the cavity 250 can be set according to the dimensions of both ends of the hinge member 200 and the insertion and extraction rod 210.

[0058] In some embodiments, as Figure 1 AndFigures 7 - 10 As shown in the figure, two limit blocks 230 are provided at one end of the plug board rod away from the plug-in slot 131. The two limit blocks 230 are oppositely arranged on both sides of one end of the plug rod 210, so that the displacement distance of the plug board rod relative to the hinge member 200 is fixed. Thus, when the hinge member 200 is displaced between the two baffles 100, since one end of the plug rod 210 has no object blocking, the plug rod 210 is displaced a large distance under the action of the compression spring 220. Furthermore, when the hinge member 200 is displaced towards the other baffle 100, one end of the plug rod 210 cannot be displaced into the transverse chute 130 of the other baffle 100 because of the large displacement distance.

[0059] Among them, the limiting distance of the limit block 230 can be set according to the depth of the plug-in slot 131, so that when one end of the plug rod 210 is inserted into the plug-in slot 131, the lower side surface of the limit block 230 abuts and fits against the surface of the hinge member 200.

[0060] In some embodiments, as Figures 1 - 4 shown in the figure, the number of the hinge members 200 and the transverse chutes 130 are both multiple. The multiple transverse chutes 130 are arranged at intervals along the longitudinal direction on the first surface 110. The multiple hinge members 200 are respectively arranged in the multiple transverse chutes 130 on the same side of the first surface 110, so as to make the hinge of the two baffles 100 stable. Among them, during the service is

[0061] In this embodiment, as Figures 1 - 6 shown in the figure, the baffle 100 further has a second surface 140, and the second surface 140 is oppositely arranged to the first surface 110. Among them, the second surface 140 is also provided with multiple transverse chutes 130 and hinge members 200, and the number and positions of the transverse chutes 130 and the hinges on the second surface 140 are the same as those of the transverse chutes 130 and the hinges on the first surface 110. Furthermore, the two baffles 100 can be hinged through the hinge members 200 on the first surface 110 or the hinge members 200 on the second surface 140, so that the rotation angle of the two baffles 100 is larger and can rotate towards the inner side or the outer side of the baffle 100, and thus the application range of the device is wider.

[0062] In some embodiments, as Figures 1 - 6As shown in the figure, a support platform 300 is provided on the lower side of the baffle 100. Two support plates 310 are provided on both sides of the support platform 300 parallel to the first surface 110. The two support plates 310 are oppositely arranged on both sides of the surface of the support platform 300, and the two support plates 310 are hinged to the surface of the support platform 300. When the two baffles 100 are hinged, the support plates 310 can be rotated, and then the support plates 310 can be rotated at different angles to support the baffle 100, so that the position of the baffle 100 is stable. At the same time, the occupied position of the support plates 310 on the ground can be reduced by changing the rotation angle, so as to be applicable to different ground environments.

[0063] In this embodiment, as Figure 1 and Figure 6 shown, hinge columns 360 are provided on both sides of the support platform 300, and the two hinge columns 360 on the same side are oppositely arranged at both ends of the same side. The support plates 310 are hinged to both ends of the hinge columns 360, so that the support plates 310 can rotate relative to the support platform 300.

[0064] In some embodiments, as Figures 1 - 6 shown, detachable fixing blocks 311 are provided on the lower sides of both sides of the support plate 310. The fixing blocks 311 are provided with through holes 312. When the two baffles 100 are hinged and the support plates 310 are rotated to support the baffles 100, the support plates 310 can be fixed by the fixing blocks 311 on both sides of the baffle 100. Among them, fixing bolts are arranged in the through holes 312, so that the fixing bolts stably connect the support plates 310 to the ground, thereby fixing the support plates 310, and further making the position of the support plates 310 stable, and further stably supporting the baffle 100.

[0065] Among them, for relatively solid ground, it is not easy to insert the fixing bolts into the ground. At this time, fixing materials such as cement can be poured into the through holes 312, so that the support plates 310 are fixedly connected to the ground. At the same time, since the through holes 312 are detachable, the fixing blocks 311 can be detached and new fixing blocks 311 can be replaced, so as to ensure the recycling of the device.

[0066] In this embodiment, the number of the through holes 312 is multiple, and the multiple fixing blocks 311 are arranged at intervals on the side surface of the support plate 310, so that the fixing of the support plate 310 is relatively stable. Among them, when the device is placed on a horizontal ground, the bottom surface of the fixing block 311 fits and abuts against the horizontal ground.

[0067] In this embodiment, as Figures 1 - 6As shown, a plurality of fitting grooves 340 are provided on both side surfaces of the support platform 300. The number of the fitting grooves 340 is the same as the number of the fixing blocks 311 on the side surfaces of the two fixing plates. Specifically, the plurality of fitting grooves 340 are arranged at intervals in sequence on the surface of the support platform 300. When the fixing plate is not rotated, the plurality of fixing blocks 311 on one side surface of the support plate 310 are respectively received in the plurality of fitting grooves 340, so that one side surface of the fixing plate is attached to one side surface of the support platform 300, and further, the occupied space of the enclosure structure is small, so that the enclosure structure is convenient for storage and transportation.

[0068] In some embodiments, as Figure 1 、 Figure 6 and Figure 11 shown, a plurality of pulleys 320 are provided on the lower side of the support platform 300. The plurality of pulleys 320 are arranged at intervals in sequence on the bottom surface of the support platform 300. Among them, the number of the pulleys 320 is plural. In this embodiment, the number of the pulleys 320 is four, and the four pulleys 320 are respectively arranged at the four corners of the support platform 300, so that the support platform 300 is relatively stable during displacement, and further, the transportation of the enclosure structure is relatively simple.

[0069] In this embodiment, as Figure 1 、 Figure 6 and Figure 11 shown, a plurality of pulley grooves 330 are provided on the bottom surface of the support platform 300. The plurality of pulleys 320 are respectively arranged in the plurality of pulley grooves 330. Specifically, the pulleys 320 are adapted to the pulley grooves 330, and both inner walls on one end of the pulley 320 and one end of the pulley groove 330 are connected by a rotating shaft 350, so that the pulley 320 can rotate relative to the pulley groove 330, and further, the pulley 320 can be received in the pulley groove 330 by rotating relative to the pulley groove 330, and further, the occupied space for storing the support platform 300 is small, and at the same time, the position of the support platform 300 is stable.

Claims

1. A municipal enclosure structure, comprising a plurality of enclosure components (1), characterized in that: The enclosure assembly (1) comprises: A baffle (100) has a first surface (110), both side ends of the baffle (100) are provided with arc ends (120), one side of the first surface (110) is provided with a hinge (200), the hinge (200) can be laterally displaced relative to the first surface (110) to the first surface (110) of another adjacent baffle (100), and can be detachably mounted on another baffle (100), so that the two baffles (100) are hinged.

2. The municipal enclosure structure according to claim 1, characterized in that: One end of the hinge (200) is detachably connected to a side of the first surface (110) of the other baffle (100) where the hinge (200) is not provided.

3. The municipal enclosure structure according to claim 2, characterized in that: Both sides of the baffle (100) are provided with transverse sliding grooves (130), the notches of the two transverse sliding grooves (130) are arranged in opposition and are arranged on both sides of the baffle (100), the bottoms of both ends of the hinge (200) are arranged in the transverse sliding grooves (130), and the top of the hinge (200) is parallel to the first surface (110) and is located outside the transverse sliding groove (130).

4. The municipal enclosure structure according to claim 3 is characterized in that: Both ends of the hinge (200) are provided with plug-in rods (210), and the inner wall of the transverse sliding groove (130) parallel to the first surface (110) is provided with a plug-in groove (131); when the two baffles (100) are hinged, one end of the two plug-in rods (210) passes through the two ends of the hinge (200) respectively and is inserted into the plug-in groove (131).

5. The municipal enclosure structure according to claim 4, characterized in that: The hinge (200) is provided with cavities (220) at both ends respectively; the outer wall of the plug-in rod (210) is provided with an annular convex plate (211) parallel to the first surface (110); the annular convex plate (211) is arranged in the cavity (220), and a compression spring (230) is provided between the annular convex plate (211) and the inner wall of the cavity (220) facing the plug-in slot (131).

6. The municipal enclosure structure according to claim 5, characterized in that: The number of the hinges (200) and the transverse sliding grooves (130) is multiple, and the multiple transverse sliding grooves (130) are arranged on the first surface (110) in sequence and spaced apart along the longitudinal direction, and the multiple hinges (200) are respectively arranged in the multiple transverse sliding grooves (130) located on the same side of the first surface (110).

7. The municipal enclosure structure according to claim 1, characterized in that: A support platform (300) is provided at the lower side of the baffle (100), and two support plates (310) are provided on two side surfaces of the support platform (300) parallel to the first surface (110), and the two support plates (310) are arranged opposite to each other on two sides of the surface of the support platform (300), and the two support plates (310) are hinged to the surface of the support platform (300).

8. The municipal enclosure structure according to claim 7, characterized in that: A detachable fixing block (311) is provided on the lower side of both side surfaces of the support plate (310), and the fixing block (311) is provided with a through hole (312).

9. The municipal enclosure structure according to claim 8, characterized in that: The number of the through holes (312) is plural, and the plurality of fixing blocks (311) are sequentially arranged at intervals on the side of the support plate (310).

10. The municipal enclosure structure according to claim 9, characterized in that: A plurality of pulleys (320) are provided on the lower side of the support platform (300), and the plurality of pulleys (320) are arranged in sequence and at intervals.

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