A kind of enclosure and installation method thereof

Abstract

The present invention relates to the field of engineering construction and provides a fence. The fence provided by the present invention comprises: a plurality of columns; guide members, each column is provided with a plurality of guide members for the rope to pass through at intervals; the rope alternately passes through the guide members of adjacent columns to form a mesh structure, and the two ends of the rope are fixed to the columns; a flexible blocking member is arranged outside the mesh structure formed by the rope and is fixedly connected to the rope. The fence is easy to install and disassemble, can be reused, and the service life of the fence is increased.

Description

Technical Field

[0001] The present invention relates to the field of engineering construction, and in particular to a fence and an installation method thereof. Background Art

[0002] In the process of various engineering construction, in order to prevent non-construction personnel from entering the construction site and protect the personal safety of non-construction personnel and the property safety of the construction site, it is necessary to use fences to surround the construction site. The fences currently used mainly include: double-layer color steel tile foam board, single-layer color steel tile, polyvinyl chloride splicing board, wire mesh or rope net guardrail. Among them, double-layer color steel tile foam board, single-layer color steel tile and polyvinyl chloride splicing board are difficult to install, and are easily damaged during the disassembly and assembly process, with a short service life. Wire rope or rope net guardrails cannot cover the construction site. Summary of the invention

[0003] In view of this, an embodiment of the present invention provides a fence and an installation method thereof, so as to solve the technical problems of how to improve the installation convenience of the fence and how to extend the service life of the fence under the premise of being able to shield the construction site.

[0004] To achieve the above object, the technical solution of the present invention is achieved as follows:

[0005] An embodiment of the present invention provides an enclosure, which includes: a plurality of columns; guide members, each column having a plurality of guide members for ropes to pass through at intervals; ropes that alternately pass through the guide members of adjacent columns to form a mesh structure, with both ends of the ropes fixed to the columns; and a flexible blocking member that is arranged on the outside of the mesh structure formed by the ropes and is fixedly connected to the ropes.

[0006] Furthermore, a plurality of guide members are provided on both sides of each column in the vertical direction.

[0007] Furthermore, the guide member includes: a guide member fixing member fixed to the column; a rotating rope guide member rotatably connected to the guide member fixing member; and the rope passes through the rotating rope guide member.

[0008] Furthermore, the enclosure further includes: a column fixing piece, a portion of which is connected to the column, and another portion of which is in contact with a fixing surface to fix the column to the fixing surface.

[0009] Furthermore, the column fixing member includes: a weight element, a part of which is fixed to the bottom of the column, and another part of which is in contact with the fixing surface.

[0010] Furthermore, the column fixing member includes a suction cup, a part of which is fixed to the bottom of the column, and another part of which is adsorbed to the fixing surface.

[0011] Furthermore, the enclosure also includes: a rope adjustment assembly, fixed on the column, and used for fixed connection with the rope.

[0012] Furthermore, the rope adjustment assembly includes: a rope adjustment assembly fixing member fixed to the column; a rotating member rotatably connected to the rope adjustment assembly fixing member; and the rotating member is connected to the end of the rope.

[0013] Furthermore, the enclosure further comprises: a support member, one end of which is connected to the column, and the other end of which is in contact with the fixed surface.

[0014] Furthermore, in the transverse plane, the extension direction of the support member is at a preset angle with the guide member installation plane, the guide member installation plane is the plane where the column and the guide member are connected, and the transverse plane is parallel to the fixing surface.

[0015] An embodiment of the present invention also provides an installation method, which is applied to an enclosure, wherein the enclosure includes: a plurality of columns, a plurality of guide members for ropes to pass through and spaced apart on each column, a rope, and a flexible barrier; the installation method includes: setting the columns at preset positions; passing the ropes alternately through the guide members of adjacent columns to form a mesh structure; setting the flexible barrier on the outside of the mesh structure formed by the ropes, and fixedly connected to the ropes.

[0016] Further, the guide member includes a guide member fixing member and a rotating rope guide member; the method of allowing the rope to alternately pass through the guide members of adjacent columns to form a mesh structure includes: fixing one end of the rope to the column; allowing the other end of the rope to alternately pass through the rotating rope guide members of adjacent columns to form the mesh structure; and fixing the other end of the rope to the column.

[0017] Furthermore, the enclosure also includes: a rope adjustment assembly; the rope is alternately passed through the guide pieces of adjacent columns to form a mesh structure, including: fixing one end of the rope to the column; passing the other end of the rope alternately through the guide pieces of adjacent columns to form the mesh structure; fixing the other end of the rope to the rope adjustment assembly; and using the rope adjustment assembly to adjust the tension applied to the rope until the tension reaches a preset size.

[0018] The enclosure provided by the embodiment of the present invention includes columns, guide members, ropes and flexible blocking members. The ropes alternately pass through the guide members of adjacent columns to form a mesh structure. Both ends of the ropes are fixed on the columns. The guide members can facilitate the construction and installation of the enclosure and adjust the distance between the columns of the enclosure. The enclosure is formed by the fixed connection of the ropes and the flexible blocking members, which is convenient for disassembly and can be reused, thereby increasing the service life of the enclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the structure of a fence provided by an embodiment of the present invention;

[0020] Figure 2 A schematic diagram of the assembly of a column, a guide member and a rope in an enclosure provided by an embodiment of the present invention;

[0021] Figure 3 A schematic diagram of the assembly of another column, guide member and rope in the enclosure provided by an embodiment of the present invention;

[0022] Figure 4 A schematic diagram of the assembly of another column, guide member and rope in the enclosure provided by an embodiment of the present invention;

[0023] Figure 5 A schematic diagram of the assembly of a column and a guide member in an enclosure provided by an embodiment of the present invention;

[0024] Figure 6 A schematic diagram of assembly of another column and guide member in an enclosure provided by an embodiment of the present invention;

[0025] Figure 7 A schematic diagram of the structure of another enclosure provided by an embodiment of the present invention;

[0026] Figure 8 An exploded schematic diagram of the structure of a first type of column fixing member in an enclosure provided by an embodiment of the present invention;

[0027] Fig. 9 An exploded schematic diagram of the structure of a second type of column fixing member in an enclosure provided by an embodiment of the present invention;

[0028] Fig.10 A schematic diagram of the structure of another enclosure provided by an embodiment of the present invention;

[0029] Fig.11 A schematic structural diagram of a first type of rope adjustment assembly in an enclosure provided by an embodiment of the present invention;

[0030] Fig.12 A schematic structural diagram of a second type of rope adjustment assembly in an enclosure provided by an embodiment of the present invention;

[0031] Fig.13 A schematic structural diagram of a third type of rope adjustment assembly in an enclosure provided by an embodiment of the present invention;

[0032] Fig.14 A schematic diagram of the structure of another enclosure provided by an embodiment of the present invention;

[0033] Fig.15 A top view of a schematic diagram of the assembly of a column and a support member in a fence provided in an embodiment of the present invention;

[0034] Fig.16 A schematic diagram of a process flow of an installation method provided by an embodiment of the present invention;

[0035] Fig.17 A schematic diagram of a flow chart of another installation method provided by an embodiment of the present invention;

[0036] Fig.18 A schematic diagram of a flow chart of another installation method provided by an embodiment of the present invention.

[0037] Description of reference numerals:

[0038] 1-enclosure, 10-column, 10A-first column, 10B-second column, 10C-third column, 11-guide installation plane, 12-ball head seat, 20-guide, 20A-first guide, 20A1-fourth guide, 20A2-fifth guide, 20B-second guide, 20B1-sixth guide, 20B2-seventh guide, 20C-third guide, 20C1-eighth guide, 20C2-ninth guide, 21-guide fixing member, 211-limiting member, 212-ball head, 22-rotating guide rope member, 221-mounting hole, 222-rope groove, 30-rope, 30A-first rope, 30B-second rope, 40-flexible blocking member, 50-hook, 60-column fixing member, 60A-first type of column fixing member, 61A-counterweight element, 611A-counterweight box, 612A-counterweight box cover, 613A-counterweight body, 614A-handle, 62A-telescopic rod, 63A-wheel, 64A-connecting pin, 60B-second type of column fixing piece, 61B-suction cup, 611B-vent, 62B-cover, 70-rope adjustment assembly, 70A-first type of rope adjustment assembly, 71A-rope winding guide rail, 70B-second type of rope adjustment assembly, 71B-fixing pin, 72B-adjusting rod, 721B-external thread, 73B-slider, 731B-connecting plate, 732B-rope connecting hole, 74B-guide rail, 70C-third type of rope adjustment assembly, 71C-rope adjustment assembly fixing piece, 72C-rotating piece, 721C-rope winding groove, 722C-rotating handle, 73C-electromagnetic clutch, 80-support piece. DETAILED DESCRIPTION

[0039] The various specific technical features in the various embodiments described in the specific implementation methods can be combined in various ways without contradiction. For example, different implementation methods can be formed by combining different specific technical features. In order to avoid unnecessary repetition, the various possible combinations of the specific technical features in the present invention will not be described separately.

[0040] In a specific embodiment, the fence can be used as a fence for a long-term construction site, for example, the fence can be used as a fence for a building construction site; the fence can also be used as a fence for a short-term construction site, for example, the fence can be used as a fence for a construction site for erecting a bus stop.

[0041] like Figure 1 As shown, the enclosure 1 includes: a plurality of columns 10, guide members 20, ropes 30 and flexible blocking members 40. The columns 10 include at least one guide member mounting plane 11, and the guide members 20 are all arranged on the guide member mounting plane 11. Optionally, a warning device is arranged on the column 10 to remind pedestrians or vehicles to pay attention to avoid.

[0042] The rope 30 passes through the guide pieces 20 of adjacent columns 10 alternately to form a mesh structure. It should be noted that when there is no other column between two columns, the two columns are adjacent columns. The rope 30 passes through the guide pieces 20 of adjacent columns 10 alternately, that is, after passing through the guide piece 20 on one column, the rope 30 extends to the column adjacent to the column and passes through the guide piece 20 of the column adjacent to the column. Figure 2 The process of the rope 30 alternately passing through the guide members of adjacent columns and forming a mesh structure between adjacent columns is exemplarily described as follows: Figure 2 As shown, the first column 10A and the second column 10B are adjacent columns, the first guide member 20A is arranged on the first column 10A, and the second guide member 20B is arranged on the second column 10B. After the rope 30 passes around the first guide member 20A, it extends to the second column 10B and passes around the second guide member 20B; after the rope 30 passes around the second guide member 20B, it extends to the first column 10A and passes around the first guide member 20A. In the above manner, the rope 30 alternately passes through the first guide member 20A and the second guide member 20B to form a mesh structure between the first column 10A and the second column 10B.

[0043] Optionally, the rope 30 may not only alternately pass through two adjacent columns 10 to form a mesh structure between the two adjacent columns 10, but the rope 30 may also alternately pass through more than two adjacent columns 10 to form a mesh structure between more than two columns 10. For example, Figure 3As shown, the second column 10B is located between the first column 10A and the third column 10C, that is, the first column 10A is adjacent to the second column 10B, and the second column 10B is adjacent to the third column 10C. The first guide member 20A is arranged on the first column 10A, the second guide member 20B is arranged on the second column 10B, and the third guide member 20C is arranged on the third column 10C. After the rope 30 bypasses the first guide member 20A, it extends to the second column 10B and passes through the second guide member 20B; after the rope 30 passes through the second guide member 20B, it extends to the third column 10C and bypasses the third guide member 20C; after the rope 30 bypasses the third guide member 20C, it extends to the first column 10A and bypasses the first guide member 20A. The rope 30 passes through the first guide 20A, the second guide 20B and the third guide 20C alternately in the above manner to form a mesh structure between the first column 10A, the second column 10B and the third column 10C. It should be noted that the rope 30 passes through the second guide 20B on the second column 10B instead of bypassing the second guide 20B. When the tension applied to both ends of the rope 30 remains unchanged, the second guide 20B can support the rope 30 and provide additional tension for the rope 30, thereby increasing the rigidity of the rope 30, thereby ensuring that the enclosure 1 will not be deformed under the action of external force.

[0044] Optionally, the surface of the guide member 20 in contact with the rope 30 is an arc-shaped surface to reduce the stress on the rope 30 and extend the service life of the rope 30. Optionally, the rope 30 does not repeatedly pass through the same guide member 20 to prevent motion interference between the rope 30 and the guide member 20 during the installation of the enclosure 1.

[0045] The two ends of the rope 30 are fixed to the column 10. Specifically, the two ends of the rope 30 are detachably connected to the column 10 to facilitate the disassembly of the enclosure 1. The rope 30 can be connected to the column 10 by any detachable connection method. For example, the two ends of the rope 30 are tied to the column to achieve a detachable connection between the rope 30 and the column 10; for example, Figure 1 As shown, the column 10 is provided with a rope hook 50, and both ends of the rope 30 are tied to the hook 50 to achieve a detachable connection between the rope 30 and the column 10; for example, the column 10 is provided with a rope hook 50, and both ends of the rope 30 are provided with a rope noose, and the rope noose is put on the rope hook 50 to achieve a detachable connection between the rope 30 and the column 10. It should be understood that the detachable connection between the rope 30 and the column 10 is not limited to the above-mentioned connection methods, and the rope 30 can also be detachably connected to the column 10 in other ways.

[0046] The flexible barrier 40 is arranged on the outside of the mesh structure formed by the ropes 30 and is fixedly connected to the ropes 30. Specifically, the flexible barrier 40 is detachably connected to the ropes 30 to facilitate the disassembly of the enclosure 1. The flexible barrier 40 can be connected to the ropes 30 by any detachable connection method. For example, a rope clamp is provided on the flexible barrier 40, and the flexible barrier 40 is clamped on the outside of the mesh structure formed by the ropes 30 by the rope clamp; for example, a strap is provided on the flexible barrier 40, and the flexible barrier 40 is tied to the outside of the mesh structure formed by the ropes 30 by the strap; for example, a hook is provided on the flexible barrier 40, and the flexible barrier 40 is hung on the outside of the mesh structure formed by the ropes 30 by the hook. It should be understood that the detachable connection method of the flexible barrier 40 and the rope 30 is not limited to the connection method listed above, and the flexible barrier 40 can also be detachably connected to the rope 30 by other methods. Optionally, the flexible barrier 40 is woven from fibers doped with flexible metal wires, which can not only allow the flexible barrier 40 to deform freely, but also ensure that the flexible barrier 40 has sufficient strength and will not be damaged under the action of external forces, thereby extending the service life of the flexible barrier 40. By setting up the flexible barrier 40, the construction site can be shielded, and debris generated during the construction process can be prevented from splashing out of the construction site, thereby ensuring the safety of pedestrians or vehicles passing by the construction site. It can also prevent dust generated during the construction process from drifting into the atmosphere, thereby preventing air pollution caused by the construction. For construction projects that need to be kept confidential, for example, when laying or maintaining military optical cables, the construction site can be shielded by the flexible barrier 40, which can also play a role in confidentiality.

[0047] Optionally, a fluorescent coating is provided on the flexible barrier 40 so that the flexible barrier 40 can emit fluorescence in a dim environment to prevent pedestrians or vehicles from hitting the enclosure 1. Optionally, the flexible barrier 40 is provided with ventilation holes to reduce the size of the wind force on the flexible barrier 40. It should be noted that the aperture and distribution density of the ventilation holes are determined according to the actual needs of the construction site. For example, when the construction site is in a place that is susceptible to strong winds and has sparse pedestrians, the aperture of the ventilation holes is large and the distribution density is small to prevent the enclosure 1 from falling under the action of wind; when the construction site is in a place that is not susceptible to strong winds and has dense pedestrians, the aperture of the ventilation holes is small and the distribution density is small to prevent debris from splashing from the ventilation holes to the construction site, ensuring the safety of pedestrians passing by; when the construction site is in a place that is susceptible to strong winds and has certain confidentiality requirements for the construction site, the aperture of the ventilation holes is small and the distribution density is large, while ensuring that the enclosure is not blown down by the wind, the confidentiality of the construction site is ensured.

[0048] The ropes alternately pass through the guides of adjacent columns to form a mesh structure, and the guides can easily build and install the enclosure and adjust the distance between the columns of the enclosure. The enclosure is formed by the fixed connection of the ropes and the flexible blocking members, which is convenient to disassemble and can be reused. It is not easy to cause damage to the ropes and the flexible blocking members when disassembling the enclosure, thereby increasing the service life of the enclosure. At the same time, by arranging the flexible blocking members on the outside of the mesh structure formed by the ropes and connecting them to the ropes, the construction site is shielded, thereby preventing the debris splashed during the construction process from threatening the safety of passers-by and vehicles, avoiding the dust generated during the construction process from polluting the environment, and also enabling the construction site to have a certain degree of confidentiality.

[0049] In some embodiments, Figure 1 As shown, each column 10 is provided with a plurality of guide members 20 on both sides in the vertical direction. The maximum extension direction of the column 10 is the vertical direction of the column, and the guide members 20 are provided on both sides of the column 10. When the column is an intermediate column, that is, columns 10 are provided on both sides of the column, the two ropes can respectively pass around the guide members 20 on both sides of the column, and form a mesh structure between the column and the columns adjacent to the column. Figure 4 The winding method of the rope 30 will be described as an example.

[0050] like Figure 4As shown, the second column 10B is arranged between the first column 10A and the third column 10C. The fourth guide 20A1 and the fifth guide 20A2 are respectively arranged on both sides of the first column 10A in the vertical direction; the sixth guide 20B1 and the seventh guide 20B2 are respectively arranged on both sides of the second column 10B in the vertical direction; the eighth guide 20C1 and the ninth guide 20C2 are respectively arranged on both sides of the third column 10C in the vertical direction. After the first rope 30A bypasses the fifth guide 20A2, it extends to the second column 10B and bypasses the sixth guide 20B1; after the first rope 30A bypasses the sixth guide 20B1, it extends to the first column 10A and bypasses the fifth guide 20A2. The first rope 30A alternately passes through the fifth guide 20A2 and the sixth guide 20B1 in the above manner to form a mesh structure between the first column 10A and the second column 10B. After the second rope 30B bypasses the seventh guide 20B2, it extends to the third column 10C and bypasses the eighth guide 20C1; after the second rope 30B bypasses the eighth guide 20C1, it extends to the second column 10B and bypasses the seventh guide 20B2. The second rope 30B alternately passes through the seventh guide 20B2 and the eighth guide 20C1 in the above manner to form a mesh structure between the second column 10B and the third column 10C. Multiple guides 20 are provided on both sides of each column 10, which can realize the unified processing of the columns 10 and reduce the workload of processing the columns 10. At the same time, when installing the enclosure 1, it is not necessary to distinguish which columns are placed at the edge of the enclosure 1 and which columns are placed in the middle of the enclosure 1, making the installation of the enclosure 1 more convenient.

[0051] In some embodiments, Figure 5As shown, the guide member 20 includes a guide member fixing member 21 and a rotating guide rope member 22. The guide member fixing member 21 is fixed to the column 10, and the rotating guide rope member 22 is rotatably connected to the guide member fixing member 21, and the rope 30 passes through the rotating guide rope member 22. Specifically, the guide member fixing member 21 is fixed to the guide member mounting plane 11 of the column 10, and the rotating guide rope member 22 is provided with a mounting hole 221. The guide member fixing member 21 passes through the mounting hole 221 and is fixed to the column 10, so as to realize the rotatable connection between the rotating guide rope member 22 and the guide member fixing member 21, and the rotating guide rope member 22 can rotate around the axis of the guide member fixing member 21. Optionally, a limit member 211 is provided on the guide member fixing member 21, and the outer edge size of the limit member 211 is larger than the outer edge size of the mounting hole 221, so as to prevent the rotating guide rope member 22 from falling off from the guide member fixing member 21. Optionally, a rope groove 222 is provided on the surface of the rotating rope guide member 22 that contacts the rope 30, and the rope 30 passing through the rotating rope guide member 22 is located in the rope groove 222 to prevent the rope 30 from detaching from the rotating rope guide member 22. When installing the enclosure 1 or adjusting the spacing of the columns 10, the rope 30 and the rotating rope guide member 22 move relative to each other. By providing the rotating rope guide member 22 that can rotate around the guide member fixing member 21, the sliding friction between the rope 30 and the rotating rope guide member 22 is converted into rolling friction, thereby reducing the friction loss of the rope 30 and extending the service life of the rope 30.

[0052] In some embodiments, Figure 6 As shown, a ball head seat 12 is provided on the guide member installation plane 11 of the column 10, and a ball head 212 is provided on the guide member fixing member 21. The ball head 212 passes through the installation hole 221 and is inserted into the ball head seat 12, and the guide member fixing member 21 deflects around the center of the ball head 212 within a preset angle range. When the column 10 is located at the corner of the enclosure 1, that is, when there is an angle between the guide member installation planes 11 of two adjacent columns 10, by providing the ball head seat 12 and the ball head 212, the guide member fixing member 21 can be deflected around the center of the ball head 212 within a preset angle range, so as to avoid motion interference between the guide member fixing member 21 and the rotating guide rope member 22, and extend the service life of the guide member fixing member 21, the rotating guide rope member 22 and the rope 30.

[0053] In some embodiments, Figure 7As shown, the fence 1 also includes a column fixing member 60. A portion of the column fixing member 60 is connected to the column 10, and another portion of the column fixing member 60 is in contact with a fixing surface to fix the column 10 to the fixing surface. The fixing surface is the surface of the column 10 in the construction site used to support the fence 1. Preferably, the fixing surface is a plane. It should be noted that the column fixing member 60 fixes the column 10 to the fixing surface by contacting with the fixing surface. When installing the fence 1, there is no need to perform any processing on the fixing surface, and there is no need to repair the fixing surface after dismantling the fence 1, which makes the installation and disassembly of the fence 1 easier. The column fixing member 60 is any structure that can fix the column to the fixing surface by contacting with the fixing surface. The following are respectively described below. Figure 8 and Fig. 9 The structure of the column fixing member 60 is exemplarily described. Those skilled in the art should understand that the structure of the column fixing member 60 may also be in other forms.

[0054] like Figure 8 As shown, the first type of column fixing member 60A includes a weight element 61A, a portion of which is fixed to the bottom of the column 10, and another portion of which is in contact with the fixing surface. The weight element 61A is an element with a preset weight, and the column 10 is fixed to the fixing surface under the action of the weight of the weight element 61A and the friction between the weight element 61A and the fixing surface. Optionally, as Figure 8As shown, the counterweight element 61A includes a counterweight box 611A, a counterweight box cover 612A and a counterweight body 613A. The counterweight box 611A has at least one opening. The counterweight box cover 612A is detachably connected to the counterweight box 611A. When the counterweight box cover 612A is connected to the counterweight box 611A, the counterweight box cover 612A covers the opening of the counterweight box 611A. The counterweight body 613A is located inside the counterweight box 611A. The counterweight body 613A can be a part with a preset mass, or it can be earthwork or stone obtained from the construction site. When the enclosure 1 is disassembled, the counterweight body 613A can be recycled or discarded according to actual conditions. Optionally, the counterweight box 611A is provided with a handle 614A to facilitate construction workers to move the counterweight box 611A. Optionally, the first type of column fixing member 60A further includes a telescopic rod 62A and a wheel 63A, one end of the telescopic rod 62A is fixed to the counterweight box 611A, and the other end of the telescopic rod 62A is connected to the wheel 63A through a connecting pin 64A, and the wheel 63A can rotate around the connecting pin 64A. The telescopic rod 62A can be hydraulically driven or motor-driven. When the column 10 needs to be fixed on a fixed surface, the telescopic rod 62A contracts so that the counterweight box 611A contacts the fixed surface and the wheel 63A separates from the fixed surface, thereby fixing the column 10 on the fixed surface. When the column 10 or the counterweight element 61A needs to be moved, the telescopic rod 62A is extended so that the counterweight box 611A separates from the fixed surface and the wheel 63A contacts the fixed surface, thereby converting the sliding friction between the counterweight box 611A and the fixed surface into rolling friction. At this time, the construction personnel can more easily move the counterweight element 61A.

[0055] like Fig. 9 As shown, the second type of column fixing member 60B includes a suction cup 61B, a part of which is fixed to the bottom of the column 10, and the other part of which is adsorbed to the fixed surface. The air pressure in the suction cup 61B is lower than the atmospheric pressure, and the suction cup 61B fixes the column 10 to the fixed surface through the air pressure. Optionally, the suction cup 61B is made of a flexible material, and when the enclosure 1 is installed, the suction cup 61B is squeezed to expel the gas in the suction cup 61B, so that a negative pressure is generated in the suction cup 61B, and then the suction cup 61B is adsorbed on the fixed surface, and the suction cup 61B is connected to the fixed surface by atmospheric pressure, thereby fixing the column 10 to the fixed surface. Optionally, as Fig. 9As shown, the second type of column fixing member 60B further includes a cover 62B, the suction cup 61B is made of a rigid material, and a vent hole 611B is provided on the suction cup 61B. The cover 62B is detachably connected to the suction cup 61B, and when the cover 62B is connected to the suction cup 61B, the cover 62B closes the vent hole 61B. When it is necessary to fix the column 10 on the fixed surface, the opening of the suction cup 61B is brought into contact with the fixed surface, and then the gas in the suction cup 61B is sucked out from the vent 611B by an air pump, and then the vent 611B is sealed by the cover 62B to generate negative pressure in the suction cup 61B, and the suction cup 61B is fixed to the fixed surface by atmospheric pressure, thereby fixing the column 10 on the fixed surface; when it is necessary to move the column 10 or the suction cup 61B, the cover 62B is removed from the suction cup 61B to allow air to enter the suction cup 61B through the vent 611B, thereby eliminating the negative pressure inside the suction cup 61B and eliminating the pressure of the atmosphere on the suction cup 61B. At this time, the construction personnel can easily move the column 10 or the suction cup 61B. By providing the suction cup 61B, the column 10 can be fixed on the inclined surface. For example, when it is necessary to construct a protective wall on the slope, if the slope of the slope and the surface friction coefficient of the protective wall do not meet the self-locking condition of the inclined surface, that is, when the surface friction coefficient of the protective wall is less than the tangent value of the angle between the slope and the ground, the column 10 cannot be fixed to the protective wall by gravity, while the suction cup 61B can fix the column to the protective wall by atmospheric pressure.

[0056] In some embodiments, Fig.10 As shown, the enclosure 1 also includes a rope adjustment assembly 70. The rope adjustment assembly 70 is fixed to the column 10 and is used to be fixedly connected to the rope 30. Specifically, one end of the rope 30 is fixed to the column 10, and the other end of the rope 30 passes through the guide member 20 of the adjacent column 10 alternately and is connected to the rope adjustment assembly 70, thereby connecting the rope 30 to the column 10. When installing the enclosure 1, it is necessary to apply a tensioning force to the rope 30 so that the rope 30 has sufficient rigidity, thereby ensuring that the enclosure 1 can withstand external forces within a preset range without deformation. By setting the rope adjustment assembly 70 to fix the end of the rope 30 to the column 10, it is ensured that the rope 30 will not be subjected to a reduction in tension under the action of its own resilience and external force, resulting in a reduction in the rigidity of the rope 30, thereby reducing the ability of the enclosure 1 to withstand external forces without deformation.

[0057] In some embodiments, the rope adjustment assembly 70 is also used to adjust the tension applied to the rope 30. The rope adjustment assembly 70 is any structure that can adjust the tension applied to the rope 30. Three structures of the rope adjustment assembly 70 are listed below to illustrate the structure of the rope adjustment assembly 70. Those skilled in the art should understand that the structure of the rope adjustment assembly 70 can also be in other forms.

[0058] like Fig.11 As shown, the first type of rope adjustment component 70A is fixed to the column 10, and the first type of rope adjustment component 70A is provided with a rope winding guide rail 71A. When the enclosure 1 is installed, after the rope 30 is tightened, one end of the rope 30 that passes through the adjacent column 10 alternately is wound around the rope winding guide rail 71A. When it is necessary to adjust the tension applied to the rope 30, the rope 30 is separated from the rope adjustment component 70A, and then the tension applied to the rope 30 is adjusted by tightening or loosening the rope 30, and after the adjustment is completed, the rope 30 is rewound around the rope winding guide rail 71A.

[0059] like Fig.12 As shown, the second type of rope adjustment assembly 70B includes a fixed pin 71B, an adjustment rod 72B, a slider 73B and a guide rail 74B. The fixed pin 71B is fixed to the column 10, and the adjustment rod 72B is rotatably connected to the fixed pin 71B, and the adjustment rod 72B can rotate around the axis of the fixed pin 71B. The outer surface of the adjustment rod 72B is provided with an external thread 721B, and the slider 73B is provided with a threaded hole that matches the external thread 721B. The surface of the slider 73B is also provided with a connecting plate 731B, and a rope hole 732B is provided on the connecting plate 731B. The rope 30 is connected to the slider 73B through the rope hole 732B. The slider 73B is also provided with a guide groove, and the guide rail 74B is located in the guide groove, and one end of the guide rail 74B is fixed to the column 10. The guide rail 74B is used to restrict the rotation of the slider 73B around the axis of the adjustment rod 72B. When the tension of the rope 30 needs to be adjusted, the adjusting rod 72B is rotated to make the slider 73B slide along the axial direction of the adjusting rod 72B. At this time, the slider 73B drives the rope 30 connected to the rope hole 732B to move along the axial direction of the adjusting rod 72B, thereby adjusting the tension of the rope 30.

[0060] like Fig.13 As shown, the third type of rope adjustment assembly 70C includes a rope adjustment assembly fixing member 71C and a rotating member 72C. The rope adjustment assembly fixing member 71C is fixed to the column 10, and the rotating member 72C is rotatably connected to the rope adjustment assembly 72C. Optionally, the rotating member 72C rotates around the axis of the rope adjustment assembly fixing member 71C. When it is necessary to adjust the tension applied to the rope 30, the rotating member 72C is rotated, and the rotating member 72C drives the rope 30 to move, thereby adjusting the tension applied to the rope 30. Optionally, the rotating member 72C is provided with a rope winding groove 721C, and the rope 30 is located in the rope winding groove 721C. The rope winding groove 721C can increase the contact area between the rope 30 and the rotating member 72C, increase the maximum static friction between the rotating member 72C and the rope 30, prevent relative sliding between the rope 30 and the rotating member 72C, and increase the ability of the rotating member 72C to drive the rope 30 to move. Optionally, the rotating member 72C is provided with a rotating handle 722C to facilitate construction workers to operate the rotating member 72C.

[0061] Optional, such as Fig.13 As shown, the third type of rope adjustment assembly 70C also includes an electromagnetic clutch 73C, which is arranged between the rope adjustment assembly fixing member 71C and the rotating member 72C. When the electromagnetic clutch 73C is energized, the electromagnetic clutch 73C can constrain the rotating member 72C from rotating around the rope adjustment assembly fixing member 71C. When the magnitude of the tension applied to the rope needs to be adjusted, the electromagnetic clutch 73C is closed, at which time the rotating member 72C can rotate freely around the rope adjustment assembly fixing member 71C, and the rotating member 72C is rotated to increase or decrease the magnitude of the tension applied to the rope; after the magnitude of the tension applied to the rope 30 is adjusted, the electromagnetic clutch 73C is opened, at which time the electromagnetic clutch 73C constrains the rotating member 72C from rotating around the rope adjustment assembly fixing member 71C. By setting the electromagnetic clutch 73C, it is possible to prevent the rope 30 from driving the rotating member 72C to rotate around the rope adjustment assembly fixing member 71C under the action of its own resilience and external force after the tension applied to the rope 30 is adjusted, resulting in a change in the magnitude of the tension applied to the rope 30.

[0062] In some embodiments, Fig.14 As shown, the enclosure 1 further includes a support member 80, one end of which is connected to the column 10, and the other end of the support member 80 is in contact with the fixed surface. Optionally, the other end of the support member 80 can also be connected to the column fixing member 60. By providing the support member 80 to support the column 10, the column 10 can be prevented from overturning under the action of external force, thereby improving the ability of the enclosure 1 to withstand external force.

[0063] In some embodiments, Fig.15 As shown, in the transverse plane, the extension direction of the support member 80 is at a preset angle with the guide member installation plane 11, the guide member installation plane 11 is the plane connecting the column 10 and the guide member 20, and the transverse plane is parallel to the fixed surface. For the convenience of explanation, the direction perpendicular to the guide member installation plane 11 in the transverse plane is called the longitudinal direction, and the direction parallel to the guide member installation plane 11 is called the transverse direction. The support force applied by the support member 80 to the column 10 can be decomposed into a longitudinal support force and a transverse support force. The longitudinal support force can prevent the column 10 from overturning under the action of a longitudinal external force, such as the force applied by the flexible barrier 40 to the column 10 through the rope 30 and the guide member 20 when the flexible barrier 40 is subjected to wind force; the transverse support force can prevent the column 10 from overturning under the action of a transverse external force, such as the rebound force applied by the rope 30 to the column 10 through the guide member 20, and the rebound force is the reaction force of the tension force applied to the rope 30.

[0064] It should be noted that, in the transverse plane, the angle between the extension direction of the support member 80 and the guide member installation plane 11 is determined according to the force condition of the column 10. When the longitudinal force on the column 10 is large, for example, when the enclosure 1 is located in an area susceptible to strong winds, the angle between the extension direction of the support member 80 and the guide member installation plane 11 is set to a larger angle to increase the longitudinal support force applied by the support member 80 to the column; when the transverse force on the column 10 is large, for example, when a large tensioning force needs to be applied to the rope 30 of the enclosure 1, the angle between the extension direction of the support member 80 and the guide member installation plane 11 is set to a smaller angle to increase the transverse support force applied by the support member 80 to the column. By providing the support member 80 and making the extension direction of the support member 80 and the guide member installation plane 11 in the transverse plane form a preset angle, the column 10 is provided with longitudinal support force and transverse support force, which can not only prevent the enclosure 1 from overturning under the action of the longitudinal force, but also prevent the column 10 from overturning under the action of the transverse force.

[0065] like Fig.16 As shown, the embodiment of the present invention also provides a method for installing a fence, which is applied to Figure 1 , Figure 7 , Fig.10 and Fig.14 The enclosure shown in any of the figures, the enclosure comprises: a plurality of columns, a plurality of guide members for the rope to be wound around each column, a rope and a flexible blocking member, and the installation method of the enclosure comprises the following steps:

[0066] Step S101, setting the column at a preset position.

[0067] Specifically, the edge of the construction site is determined according to the requirements of the construction site, and the columns are arranged on the edge at a preset interval. Optionally, the enclosure further includes a column fixing member, a part of which is connected to the column, and another part of which is in contact with the fixing surface, so that the column is fixed to the fixing surface without processing the fixing surface, thereby making the installation and removal of the enclosure more convenient.

[0068] Step S102: Pass the ropes alternately through the guide pieces of adjacent columns to form a mesh structure.

[0069] Specifically, one end of the rope is fixed to the column, and the other end of the rope is passed around the guide piece on one column, and then extended to the column adjacent to the column, and passes through the guide piece of the column adjacent to the column. After the rope forms a mesh structure between the adjacent columns, the other end of the rope is fixed to the column. Optionally, a hook is provided on the column, and one end of the rope is fixed to the column through the hook. Optionally, the guide piece is detachably connected to the column, and when the rope is passed around the guide piece, the guide piece is removed from the column, and after the rope is passed around the guide piece, the guide piece is reinstalled on the column to facilitate the winding of the rope.

[0070] During the installation of the enclosure, the ropes are alternately passed through the guide pieces of adjacent columns to form a mesh structure. There is no need to fix the ropes to the columns by welding, bonding, etc., and there is no need to set up additional connecting parts to connect the ropes and the columns. The enclosure can be easily constructed and installed. At the same time, when the distance between adjacent columns needs to be adjusted, it is only necessary to adjust the length of the ropes between the adjacent columns. There is no need to remove the ropes from the columns, and there is no need to reconnect ropes of different sizes to the columns after the spacing between the columns is adjusted. The distance between the columns of the enclosure can be easily adjusted.

[0071] Step S103: arrange the flexible barrier on the outside of the mesh structure formed by the ropes, and fix it to the ropes.

[0072] Specifically, the flexible barrier is detachably connected to the rope to shield the construction site, prevent debris generated during the construction process from splashing out of the construction site, ensure the safety of passers-by or vehicles, and prevent dust generated during the construction process from drifting into the atmosphere, avoiding air pollution caused by construction. For construction projects that require confidentiality, for example, when laying or maintaining military optical cables, the flexible barrier can be used to shield the construction site, which can also play a role in confidentiality.

[0073] In some embodiments, the guide member includes a guide member fixing member and a rotating guide rope member, the guide member fixing member is fixed to the column, the rotating guide rope member is rotatably connected to the guide member fixing member, and the rotating guide rope member can rotate around the axis of the guide member fixing member, such as Fig.17 As shown, based on Fig.16 , Fig.16 Step S102 includes:

[0074] Step S1021A, fix one end of the rope to the column.

[0075] Specifically, one end of the rope is detachably fixed to the column to facilitate the disassembly of the enclosure.

[0076] Step S1022A, passing the ropes alternately through the rotating rope guides of adjacent columns to form a mesh structure.

[0077] Specifically, the rotating rope guide member is detachably connected to the guide member fixing member. When the rope is passed around the rotating rope guide member, the rotating rope guide member is removed from the guide member fixing member, and the rotating rope guide member is installed on the guide member fixing member after the rope is passed around the rotating rope guide member.

[0078] Step S1023A, fix the other end of the rope to the column.

[0079] Specifically, the ropes are alternately passed through the rotating rope guides of adjacent columns to form a mesh structure, and then a preset tensioning force is applied to the ropes by pulling the other end of the ropes to tighten the ropes, and then the other end of the ropes is fixed to the columns.

[0080] During the process of installing the enclosure and adjusting the spacing between the columns, relative movement will occur between the rope and the guide. By setting a rotating rope guide, the sliding friction between the rope and the guide is converted into rolling friction, reducing the friction loss of the guide to the rope and extending the service life of the rope.

[0081] In some embodiments, the enclosure further includes a rope adjustment assembly, such as Fig.18 As shown, based on Fig.16 , Fig.16 Step S102 in the embodiment includes:

[0082] Step S1021B, fix one end of the rope to the column.

[0083] Step S1022B, passing the other end of the rope alternately through the guide pieces of adjacent columns to form a mesh structure.

[0084] Step S1023B, fixing the other end of the rope to the rope adjustment assembly.

[0085] Specifically, the other end of the rope is detachably connected to the rope adjustment assembly to facilitate the disassembly of the enclosure.

[0086] Step S1024B: using the rope adjustment assembly to adjust the tension on the rope until the tension reaches a preset value.

[0087] Specifically, the rope adjustment assembly is any element that can adjust the tension applied to the rope, and the specific process of adjusting the tension applied to the rope using the rope adjustment assembly is determined according to the specific structure of the rope adjustment assembly. Exemplarily, the rope adjustment assembly includes a rope adjustment assembly fixing member and a rotating member, the rope adjustment assembly fixing member is fixed to the column, and the rotating member is rotatably connected to the rope adjustment assembly fixing member, and the process of adjusting the tension applied to the rope using the rope adjustment assembly includes: fixing the other end of the rope to the rotating member, rotating the rotating member to increase or decrease the tension applied to the rope until the tension reaches a preset value.

[0088] It should be noted that the tension applied to the rope needs to be determined according to the actual conditions of the construction site. The tension must ensure that the rope has sufficient rigidity to prevent the enclosure from deforming under the action of external forces, and that the column will not be overturned or displaced relative to the fixed surface due to excessive tension, which will cause the rope to exert excessive reaction force on the column. By setting up the rope adjustment component, construction workers can more easily adjust the tension applied to the rope, further making the installation of the enclosure more convenient.

[0089] In some embodiments, after the construction is completed and the construction site is cleaned, the enclosure needs to be removed, and the steps of removing the enclosure include: separating the flexible barrier from the rope; removing the two ends of the rope from the column and separating the rope from the guide; separating the column from the fixed surface. After the enclosure is removed, the flexible barrier is rolled up and stored, and the rope is reeled to prevent the flexible barrier and the rope from being lost. Optionally, the reeled rope is hung on a hook on the column to further prevent the rope from being lost.

[0090] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention. Any modification, equivalent replacement and improvement made within the spirit and scope of the present invention are included in the protection scope of the present invention.

Claims

1. A fence, characterized in that: include: A plurality of columns, each column being provided with a ball head seat; Guide members, each column is provided with a plurality of guide members for the rope to go around, the guide members comprising: a guide member fixing member fixed to the column; a rotating rope guide member rotatably connected to the guide member fixing member, the rotating rope guide member being provided with a mounting hole; A rope, alternately passing through the guide members of adjacent columns to form a mesh structure, with both ends of the rope being fixed to the columns; A flexible blocking member, arranged outside the mesh structure formed by the ropes and fixedly connected to the ropes; Wherein, the rope passes through the rotating rope guide member, and a ball head is arranged on the guide member fixing member, and the ball head passes through the mounting hole and is inserted into the ball head seat, so that the guide member fixing member can deflect around the center of the ball head within a preset angle range.

2. The enclosure according to claim 1, characterized in that: A plurality of guide members are arranged on both sides of each column in the vertical direction.

3. The enclosure according to claim 1, characterized in that: The enclosure also includes: A column fixing piece, a part of which is connected to the column, and another part of which is in contact with a fixing surface to fix the column to the fixing surface.

4. The enclosure according to claim 3, characterized in that: The column fixing member comprises: A weight balancing element, a portion of which is fixed to the bottom of the column, and another portion of which is in contact with the fixing surface.

5. The enclosure according to claim 3, characterized in that: The column fixing member comprises: A suction cup, a part of which is fixed to the bottom of the column, and another part of which is adsorbed on the fixing surface.

6. The enclosure according to claim 1, characterized in that: The enclosure also includes: A rope adjustment assembly is fixed on the column and is used for being fixedly connected with the rope.

7. The enclosure according to claim 6, characterized in that: The rope adjustment assembly comprises: A rope adjustment assembly fixing member fixed to the upright post; A rotating member rotatably connected to the rope adjustment assembly fixing member; The rotating member is connected to the end of the rope.

8. The enclosure according to claim 1, characterized in that: The enclosure also includes: A support member, one end of which is connected to the column, and the other end of which is in contact with the fixing surface.

9. The enclosure according to claim 8, characterized in that: In the transverse plane, the extension direction of the support member is at a preset angle to the guide member installation plane, the guide member installation plane is the plane where the column and the guide member are connected, and the transverse plane is parallel to the fixing surface.

10. An installation method, characterized in that: Applicable to the enclosure described in any one of claims 1 to 9; The installation method comprises: Setting the column at a preset position; Passing the ropes alternately through guides of adjacent posts to form a mesh structure; The flexible barrier is arranged outside the mesh structure formed by the ropes and is fixedly connected to the ropes.

11. The installation method according to claim 10, characterized in that: The guide member comprises a guide member fixing member and a rotating guide rope member; The method of passing the ropes alternately through guide members of adjacent columns to form a mesh structure comprises: Fixing one end of the rope to the pillar; Passing the other end of the rope alternately through the rotating rope guide members of adjacent columns to form the mesh structure; The other end of the rope is fixed to the column.

12. The installation method according to claim 10, characterized in that: The enclosure further comprises: a rope adjustment assembly; The method of passing the ropes alternately through guide members of adjacent columns to form a mesh structure comprises: Fixing one end of the rope to the pillar; Passing the other ends of the ropes alternately through guide pieces of adjacent pillars to form the mesh structure; fixing the other end of the rope to the rope adjustment assembly; The rope adjusting assembly is used to adjust the tension applied to the rope until the tension reaches a preset value.

Images