A kind of isolation fence which is easy to disassemble

Abstract

The utility model provides an isolation fence that is easy to disassemble, including: a chassis, a column, a connecting piece and a railing, the lower surface of the chassis is glued with a rubber pad, the upper surface of the chassis is installed with a mounting plate, and the upper surface of the mounting plate is installed with a column. Compared with the prior art, the utility model has the following beneficial effects: by setting the connecting piece, the user can easily disassemble and install the isolation fence, so that when the isolation fence needs to be replaced, repaired or moved, the operation can be performed more quickly, saving time and human resources, and once a certain connecting piece or railing is damaged, it is only necessary to disassemble the corresponding component without replacing the entire isolation fence as a whole, thereby saving costs, and by setting the rubber pad and the warning light, the rubber pad is set on the lower surface of the chassis to provide a good anti-slip effect, and at the same time, the warning light is set on the upper end of the column to improve the visibility and warning effect of the isolation fence.

Description

Technical Field

[0001] The utility model belongs to the field of guardrail equipment, and in particular relates to an isolation fence which is easy to disassemble. Background Art

[0002] The barrier is a device used to separate and restrict areas. The current barrier has some inconveniences in disassembly and installation. The disassembly and installation of some barrier require professionals to operate, and ordinary users often do not have the relevant skills and experience. This means that users cannot handle the disassembly and installation of the barrier by themselves, and need to hire additional professionals, which increases costs and dependencies. Some barrier may cause damage to the ground or surrounding structures during the disassembly process. For example, fixed barrier may require drilling holes or fixing bolts on the ground, which may leave marks or damage the ground during disassembly, which brings inconvenience to users, especially when the site needs to maintain integrity and aesthetics. At the same time, the disassembly process of the barrier may cause damage to the ground or surrounding structures, increasing maintenance costs and work complexity. Moreover, some barrier may be damaged during the disassembly process and cannot be reused, increasing economic costs and waste of resources. Therefore, it is necessary to propose a new structure to solve the above technical problems. Utility Model Content

[0003] In view of the shortcomings of the prior art, the purpose of the utility model is to provide an easily disassembled isolation fence to solve the problems raised in the above-mentioned background technology.

[0004] The utility model is achieved through the following technical solutions: a barrier fence that is easy to disassemble, comprising: a chassis, a column, a connecting piece and a railing, the lower surface of the chassis is glued with a rubber pad, the upper surface of the chassis is installed with a mounting plate, the upper surface of the mounting plate is installed with a column, the outer surface of the column is evenly provided with a plurality of annular grooves, the plurality of annular grooves have the same structure, a connecting piece is movably fixed inside each of the annular grooves, the plurality of connecting pieces have the same structure, a warning light is installed at one end of the column away from the mounting plate, threaded grooves are symmetrically provided on the outer surface of the connecting piece, the outer surface of the connecting piece is threadedly connected with a railing through the threaded groove, a plurality of railings are provided, the plurality of railings have the same structure, and a magnet is provided at one end of the railing away from the connecting piece.

[0005] As a preferred embodiment, the shape of the rubber pad on the lower surface of the chassis is the same as that of the lower surface of the chassis, the rubber pad is made of natural rubber, and a mounting plate is integrally formed at the center of the upper surface of the chassis, and the mounting plate has a disc-shaped structure.

[0006] As a preferred embodiment, a column is welded to the center position of the upper surface of the mounting plate, and a warning light is installed at the center position of one end of the column away from the mounting plate. The warning light is a red and blue flashing warning light, and the warning light is electrically connected to the power supply through wires. The rubber pad is arranged on the lower surface of the chassis to provide a good anti-slip effect to prevent the isolation fence from becoming unstable due to sliding during use. At the same time, the rubber pad can also reduce shock and reduce the isolation fence from being affected by external vibrations. At the same time, the warning light is arranged at the upper end of the column to enhance the visibility and warning effect of the isolation fence, and can also serve to remind users of the position of the isolation fence at night.

[0007] As a preferred embodiment, a connecting piece is clamped inside the annular groove on the outer surface of the column. The connecting piece is in a circular ring structure, and the inner surface of the connecting piece abuts against the inner surface of the annular groove. The connecting piece includes two annular pieces, which are hingedly connected, and a fixing piece is integrally formed at one end of the annular piece away from the hinge.

[0008] As a preferred embodiment, the fixing parts of the two annular parts abut against each other, and a fixing hole is opened through the center of the surface of the two fixing parts, and a thread is arranged inside the fixing hole. The internal thread of the fixing hole is connected to a threaded rod, and the threaded rod passes through the outer surface of the fixing hole and is threaded and fixed with a nut.

[0009] As a preferred embodiment, the connecting piece is fixed inside the annular groove by means of a threaded rod and a nut, the railing and the column are both made of aluminum alloy, a threaded column is integrally formed at the center of the front end surface of the railing, the diameter of the threaded column is the same as the diameter of the threaded groove, and the railing is threadedly connected inside the threaded groove via the threaded column.

[0010] As a preferred embodiment, the ends of the two railings away from the connecting piece are magnetically attracted to each other by magnets, and the cross-section of the magnets is the same as the cross-section of the railings.

[0011] After adopting the above technical scheme, the beneficial effects of the utility model are as follows: by setting a connecting piece, a mounting plate is integrally formed on the upper surface of the chassis, a column is arranged at the center of the upper surface of the mounting plate, a plurality of annular grooves are evenly provided on the outer surface of the column, a connecting piece is movably fixed inside each of the plurality of annular grooves, and a threaded groove is symmetrically provided on the outer surface of the connecting piece, a railing is threadedly connected inside the threaded groove through a threaded column, and a plurality of columns are arranged, and the plurality of columns are magnetically attracted to each other by magnets installed at the rear end of the railing. When the user disassembles and installs, it is only necessary to separate the magnetic attraction of the two railings (the design of using magnets to attract each other is used so that the railings can be easily moved between them). The utility model relates to a utility model wherein the railings are magnetically attracted to each other and can be separated when the user needs to cross the pull rod, so that the user can pass through without crossing the isolation fence. Then, the connecting piece is removed from the annular groove on the outer surface of the column to separate the two columns, so that the user can easily disassemble and install the isolation fence. In this way, when the isolation fence needs to be replaced, repaired or moved, the operation can be carried out more quickly, saving time and human resources. Once a connecting piece or a railing is damaged, only the corresponding component needs to be disassembled, and the entire isolation fence does not need to be replaced as a whole, thereby saving costs.

[0012] By arranging rubber pads and warning lights, a rubber pad is installed on the lower surface of the chassis, a warning light is installed at the center of one end of the column away from the mounting plate, and a warning light and a rubber pad are respectively arranged on the upper surface of each column and the lower surface of each chassis. The rubber pad is arranged on the lower surface of the chassis to provide a good anti-slip effect to prevent the isolation fence from being unstable due to sliding during use. At the same time, the rubber pad can also reduce shock and reduce the vibration of the isolation fence by the outside world. At the same time, arranging a warning light on the upper end of the column can enhance the visibility and warning effect of the isolation fence, and can also serve to remind users of the position of the isolation fence at night. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0014] Figure 1 The utility model is a schematic diagram of the overall structure of an isolating fence that is easy to disassemble.

[0015] Figure 2 The utility model is a schematic diagram of a connecting piece of an isolation fence that is easy to disassemble.

[0016] Figure 3 The utility model is a schematic diagram of a railing of an isolation fence that is easy to disassemble.

[0017] In the figure, 100-chassis, 110-rubber pad, 120-mounting plate;

[0018] 200-column, 210-annular groove, 220-warning light;

[0019] 300-connecting piece, 301-threaded groove, 302-fixing piece, 303-threaded rod, 304-nut, 310-rail, 311-threaded column, 312-magnet. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 3 The utility model provides a technical solution: a barrier that is easy to disassemble, comprising: a chassis 100, a column 200, a connecting piece 300 and a railing 310, a rubber pad 110 is glued to the lower surface of the chassis 100, a mounting plate 120 is installed on the upper surface of the chassis 100, and a column 200 is installed on the upper surface of the mounting plate 120, and a plurality of annular grooves 210 are evenly opened on the outer surface of the column 200, and the plurality of annular grooves 210 have the same structure, and each annular groove 210 has a plurality of annular grooves 210. 10 has a connecting piece 300 movably fixed inside, and the multiple connecting pieces 300 have the same structure. A warning light 220 is installed at one end of the column 200 away from the mounting plate 120, and threaded grooves 301 are symmetrically opened on the outer surface of the connecting piece 300. A railing 310 is threadedly connected to the outer surface of the connecting piece 300 through the threaded grooves 301. There are multiple railings 310, and the multiple railings 310 have the same structure. A magnet 312 is provided at one end of the railing 310 away from the connecting piece 300.

[0022] See also Figure 1 As an embodiment of the present invention: the shape of the rubber pad 110 on the lower surface of the chassis 100 is the same as the shape of the lower surface of the chassis 100, the material of the rubber pad 110 is natural rubber, and a mounting plate 120 is integrally formed at the center of the upper surface of the chassis 100, and the mounting plate 120 is a disc-shaped structure;

[0023] A column 200 is welded at the center of the upper surface of the mounting plate 120, and a warning light 220 is installed at the center of one end of the column 200 away from the mounting plate 120. The warning light 220 is a red and blue flashing warning light 220, and the warning light 220 is electrically connected to the power supply through an electric wire;

[0024] When in use, the rubber pad 110 on the lower surface of the chassis 100 can play a role in shock absorption and anti-skid. Once the ground is slippery, if the rubber pad 110 is not provided, the isolation fence will be displaced due to various external factors during use. At this time, the rubber pad 110 can increase the friction between the isolation fence and the ground, so that the entire isolation fence will not be easily moved by external factors (but if the force applied by the external factors is greater than the friction between the rubber pad 110 and the ground, the isolation fence will be displaced, such as if it is subjected to a violent impact. This isolation fence only plays an isolation role and does not have anti-collision performance). The warning light 220 on the upper end of the column 200 can further enhance the visibility and warning effect of the isolation fence, and can also serve to remind users of the position of the isolation fence at night.

[0025] See also Figures 1 to 3 As an embodiment of the utility model: a connecting piece 300 is clamped inside the annular groove 210 on the outer surface of the column 200, and the connecting piece 300 is in a circular ring structure, and the inner surface of the connecting piece 300 abuts against the inner surface of the annular groove 210. The connecting piece 300 includes two annular pieces, which are hingedly connected, and a fixing piece 302 is integrally formed at one end of the annular piece away from the hinge;

[0026] The fixing members 302 of the two annular members are in contact with each other. A fixing hole is formed through the center of the surface of the two fixing members 302. The fixing hole is provided with a thread inside. The thread inside the fixing hole is connected with a threaded rod 303. The threaded rod 303 passes through the fixing hole and is threadedly fixed with a nut 304 on the outer surface thereof.

[0027] The connecting piece 300 is fixed inside the annular groove 210 by means of a threaded rod 303 and a nut 304. The railing 310 and the column 200 are both made of aluminum alloy. A threaded column 311 is integrally formed at the center of the front end surface of the railing 310. The diameter of the threaded column 311 is the same as that of the threaded groove 301. The railing 310 is threadedly connected inside the threaded groove 301 by means of the threaded column 311.

[0028] The ends of the two railings 310 away from the connecting member 300 are magnetically attracted to each other by a magnet 312 , and the cross section of the magnet 312 is the same as the cross section of the railing 310 ;

[0029] When in use, the user first places the two columns 200, and then takes a connecting piece 300. Since the connecting piece 300 is composed of two rings hinged together, the user opens the two rings and fixes them inside the ring groove 210 on the outer surface of the column 200. Then, the two rings are closed, and then the two fixing pieces 302 of the rings are installed together with each other. At this time, the user takes a threaded rod 303 and manually rotates the threaded rod 303 into the fixing piece 302. The nut 304 is then fixed to the outer surface of the threaded rod 303 to achieve the effect of fixing the connecting piece 300. Then, the end of the railing 310 with the threaded column 311 is screwed into the threaded groove 301 on the outer surface of the connecting piece 300. Then, the above steps are repeated in sequence to install each column 200, the connecting piece 300 and the railing 310. Then, the railing 310 between the two columns 200 is magnetically attracted together by the magnet 312 at its rear end to complete the installation of the guardrail. If it is necessary to disassemble the railing 310 ， Just need to reverse the above steps to make it easier for users to use.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A barrier that is easy to disassemble, comprising: A chassis (100), a column (200), a connecting piece (300) and a railing (310), characterized in that a rubber pad (110) is glued to the lower surface of the chassis (100), a mounting plate (120) is installed on the upper surface of the chassis (100), and a column (200) is installed on the upper surface of the mounting plate (120); The outer surface of the column (200) is evenly provided with a plurality of annular grooves (210), the plurality of annular grooves (210) having the same structure, a connecting piece (300) is movably fixed inside each of the annular grooves (210), the plurality of connecting pieces (300) having the same structure, and a warning light (220) is installed at one end of the column (200) away from the mounting plate (120); The outer surface of the connecting piece (300) is symmetrically provided with thread grooves (301), and the outer surface of the connecting piece (300) is threadedly connected to a railing (310) via the thread groove (301). A plurality of railings (310) are provided, and the plurality of railings (310) have the same structure. A magnet (312) is provided at one end of the railing (310) away from the connecting piece (300).

2. The easily disassembled isolation fence according to claim 1, characterized in that: The shape of the rubber pad (110) on the lower surface of the chassis (100) is the same as the shape of the lower surface of the chassis (100), and the material of the rubber pad (110) is natural rubber. A mounting plate (120) is integrally formed at the center of the upper surface of the chassis (100), and the mounting plate (120) is in the shape of a disc.

3. The easily disassembled isolation fence according to claim 2, characterized in that: A column (200) is welded at the center of the upper surface of the mounting plate (120), and a warning light (220) is installed at the center of one end of the column (200) away from the mounting plate (120). The warning light (220) is a red and blue flashing warning light (220), and the warning light (220) is electrically connected to a power supply via an electric wire.

4. The easily disassembled isolation fence according to claim 3, characterized in that: A connecting piece (300) is clamped inside the annular groove (210) on the outer surface of the column (200). The connecting piece (300) is in a circular ring structure. The inner surface of the connecting piece (300) abuts against the inner surface of the annular groove (210). The connecting piece (300) includes two annular pieces, which are hingedly connected. A fixing piece (302) is integrally formed at one end of the annular piece away from the hinge.

5. The easily disassembled isolation fence according to claim 4, characterized in that: The fixing members (302) of the two annular members abut against each other, and fixing holes are provided through the centers of the surfaces of the two fixing members (302). The fixing holes are provided with threads inside, and the internal threads of the fixing holes are connected to threaded rods (303). The threaded rods (303) pass through the outer surfaces of the fixing holes and are threadedly fixed with nuts (304).

6. The easily disassembled isolation fence according to claim 1, characterized in that: The connecting piece (300) is fixed inside the annular groove (210) via a threaded rod (303) and a nut (304); the railing (310) and the column (200) are both made of aluminum alloy; a threaded column (311) is integrally formed at the center of the front end surface of the railing (310); the diameter of the threaded column (311) is the same as the diameter of the threaded groove (301); and the railing (310) is threadedly connected inside the threaded groove (301) via the threaded column (311).

7. The easily disassembled isolation fence according to claim 6, characterized in that: The ends of the two railings (310) away from the connecting piece (300) are magnetically attracted to each other via a magnet (312), and the cross section of the magnet (312) is the same as the cross section of the railing (310).

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