Road isolation fence

Abstract

The utility model discloses a road isolation fence which comprises a base, two installation columns are movably arranged at the upper end of the base, and a baffle is movably arranged in a groove between the two installation columns. A convenient disassembly device capable of conveniently mounting the mounting column is arranged between the base and the mounting column and is used for fixedly mounting and conveniently disassembling the mounting column and the base; the convenient disassembling device comprises a connecting insertion block, the connecting insertion block is fixedly arranged at the lower end of the mounting column, and a first through hole is formed in the side face of the connecting insertion block; a baffle clamping device capable of clamping and fixing a baffle is arranged on one side of the mounting column and used for disassembling the baffle. Inserting grooves are formed in the two sides of the upper end of the base respectively, second through holes are formed in the side faces of the inserting grooves, and the inserting grooves perpendicularly intersect with the second through holes. The road isolation fence solves the problem that an existing road isolation fence is inconvenient to disassemble.

Description

Technical Field

[0001] The utility model belongs to the technical field of road equipment and relates to a road isolation enclosure. Background Art

[0002] Road construction isolation fence refers to a temporary isolation facility set up during the road construction process to ensure the safety of construction workers and passing vehicles. After searching, for example, the utility model patent with application number CN201820555044.4 discloses a road isolation fence, in which a telescopic hook is set at the connecting pin. After the connecting pin of the device is installed to the connecting pin hole on another device, the sealing piston is pushed out by the gravity of the isolation fence itself to push the telescopic hook out, so that the connecting pin is fastened in the connecting pin groove to achieve secondary reinforcement. A rotatable sunshade is set between the support rods to provide sunshade and rain shelter for construction workers, replacing the dedicated construction site awning, and a rotatable propaganda board is set to respond to propaganda and warning work with different requirements. The road isolation fence is simple in design, can provide sunshade and rain shelter for construction workers, and perform secondary reinforcement on the connection.

[0003] However, the above technology uses reinforcement to fix the fence. As we all know, road isolation fences are used in road construction. When the road construction is completed, they need to be disassembled and recycled for secondary use. The above solution is not convenient for disassembly, which makes transportation more troublesome. If an exit needs to be opened in the middle section of the fence, disassembly tools need to be used for disassembly, which is more troublesome. Summary of the invention

[0004] In order to achieve the above-mentioned purpose, the utility model provides a road isolation enclosure, which solves the problem that the existing road isolation enclosure is inconvenient to dismantle.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is a road isolation fence, including a base: two mounting posts are movably provided on the upper end of the base, and a baffle is movably provided in the groove between the two mounting posts; a convenient disassembly device that can conveniently install the mounting posts is provided between the base and the mounting posts, for fixing and conveniently disassembling the mounting posts and the base; the convenient disassembly device includes a connecting block, which is fixedly arranged at the lower end of the mounting post, and a first through hole is provided on the side of the connecting block; a baffle clamping device that can clamp and fix the baffle is provided on one side of the mounting post, for removing the baffle; slots are respectively provided on both sides of the upper end of the base, and a second through hole is provided on the side of the slot, and the slot intersects the second through hole vertically.

[0006] Furthermore, the first through hole and the second through hole have the same diameter and are arranged correspondingly, bolts are passed through the inner sides of the first through hole and the second through hole, an anti-slip gasket is movably provided on the outer surface of one end of the bolt, the anti-slip gasket is located on one side of the base, a nut is movably provided on one side of the anti-slip gasket, and the nut is threadedly connected to the bolt.

[0007] Furthermore, the baffle clamping device includes an installation groove, which is opened on one side of the installation column, and a threaded groove is opened on the inner side of the installation groove; a clamping plate is movably provided on the inner side of the installation groove, and a third through hole is opened on the inner side of the clamping plate, and the third through hole and the threaded groove are correspondingly arranged.

[0008] Furthermore, a threaded rod is movably provided inside the third through hole and the thread groove, one end of the threaded rod is threadedly connected to the inner side of the thread groove, and a rotating end is fixedly provided at one end of the threaded rod away from the thread groove.

[0009] Furthermore, fixing ears are fixedly provided on both sides of the base, a sliding block is fixedly provided on one side of one of the mounting columns, and a sliding groove is provided on the outer side of the other mounting column, and the sliding block and the sliding groove are matched.

[0010] The beneficial effects of the utility model are:

[0011] 1. The utility model is provided with a convenient disassembly device, which is conducive to the fixed installation and convenient disassembly of the mounting column and the base. The mounting column can be conveniently disassembled, so that recycling and transportation are more convenient. The connecting block is inserted into the slot, and then the bolt is inserted into the first through hole and the second through hole, so as to achieve the limiting of the mounting column. The mounting column is stably fixed by the cooperation of the bolt, the anti-slip gasket and the nut. When disassembly and recycling are required, the bolt and the nut are separated, so that the connecting block can be pulled out of the slot, so that the mounting column and the base can be separated, and recycling and transportation can reduce the occupied space and make transportation more convenient.

[0012] 2. The utility model is provided with a baffle clamping device, which is convenient for removing the baffle. When it is necessary to open an exit at the middle end of the fence, the baffle can be removed without tools, thereby achieving the effect of opening an exit. The baffle is installed in the groove between the two mounting columns and is clamped by the clamping plate to achieve the limiting of the baffle. The clamping plate can be separated from the mounting groove by disassembling the threaded rod. When the clamping plate is separated, the baffle can be slid and removed, and the gap after the baffle is removed can be used as an exit, thereby reducing the use of redundant tools. 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 work.

[0014] Figure 1 It is a schematic diagram of the overall structure of the road isolation enclosure of an embodiment of the utility model.

[0015] Figure 2 It is an exploded view of the road isolation enclosure according to an embodiment of the utility model.

[0016] Figure 3 It is a top view of the road isolation enclosure according to an embodiment of the utility model.

[0017] Figure 4 It is a schematic diagram of the structure of the convenient disassembly device of an embodiment of the utility model.

[0018] Figure 5 It is a schematic structural diagram of a baffle clamping device according to an embodiment of the utility model.

[0019] In the figure, 1. base, 2. convenient disassembly device, 3. baffle clamping device, 4. fixing ear, 5. baffle, 6. mounting column, 7. slide groove, 8. slider, 21. connecting plug, 22. first through hole, 23. slot, 24. second through hole, 25. bolt, 26. anti-slip gasket, 27. nut, 31. mounting groove, 32. clamping plate, 33. threaded groove, 34. third through hole, 35. threaded rod, 36. rotating end. 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 in 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] like Figure 1~Figure 5 As shown, the utility model provides a road isolation fence, including a base 1: two mounting columns 6 are movably provided on the upper end of the base 1, a baffle 5 is movably provided in the groove between the two mounting columns 6, fixing ears 4 are fixedly provided on both sides of the base 1, a slider 8 is fixedly provided on one side of one mounting column 6, and a slide groove 7 is opened on the outer side of the other mounting column 6, and the slider 8 and the slide groove 7 are adapted to each other.

[0022] In some embodiments, convenient disassembly devices 2 for conveniently installing the mounting column 6 are respectively provided between the left and right ends of the base 1 and the mounting column 6, for fixedly installing and conveniently disassembling the mounting column 6 and the base 1.

[0023] like Figure 3 As shown, the convenient disassembly device 2 includes a connecting plug 21, which is fixedly arranged at the lower end of the mounting column 6, a first through hole 22 is opened on the side of the connecting plug 21, slots 23 are respectively opened at both ends of the upper side of the base 1, and a second through hole 24 is opened on the side of the slot 23, the slot 23 intersects with the second through hole 24 vertically, the first through hole 22 and the second through hole 24 have the same diameter and are correspondingly arranged, and bolts 25 are passed through the inner sides of the first through hole 22 and the second through hole 24; an anti-skid gasket 26 is movably provided on the outer surface of one end of the bolt 25, and the anti-skid gasket 26 is located on one side of the base 1; a nut 27 is movably provided on one side of the anti-skid gasket 26, and the nut 27 is threadedly connected with the bolt 25; the connecting plug 21 is inserted into the slot 23, and then the bolt 25 is inserted into the first through hole 22 and the second through hole 24, so as to realize the limiting of the mounting column 6, and the stable fixation of the mounting column 6 is realized by the cooperation of the bolt 25, the anti-skid gasket 26 and the nut 27. When disassembly and recycling are required, the bolt 25 and the nut 27 are separated, so that the connecting block 21 can be pulled out of the slot 23, thereby achieving the separation of the mounting column 6 from the base 1. Recycling and transportation can reduce the occupied space and make transportation more convenient.

[0024] In some embodiments, a baffle plate clamping device 3 capable of clamping and fixing the baffle plate 5 is provided on one side of the mounting column 6, so as to facilitate the removal of the baffle plate 5 without using tools.

[0025] like Figure 4 As shown, the baffle clamping device 3 includes a mounting groove 31, which is provided on one side of the mounting column 6, a threaded groove 33 is provided inside the mounting groove 31, a clamping plate 32 is movably provided inside the mounting groove 31, a third through hole 34 is provided inside the clamping plate 32, the third through hole 34 and the threaded groove 33 are provided correspondingly, a threaded rod 35 is movably provided inside the third through hole 34 and the threaded groove 33, one end of the threaded rod 35 is threadedly connected with the inner side of the threaded groove 33; a rotating end 36 is fixedly provided at one end of the threaded rod 35 away from the threaded groove 33. The baffle 5 is installed in the groove between the two mounting columns 6 and clamped and fixed by the clamping plate 32, so as to achieve the limiting of the baffle 5; the threaded rod 35 is removed, so as to separate the clamping plate 32 from the mounting groove 31, and when the clamping plate 32 is separated from the mounting column 6, the baffle 5 can be slid and removed, and the gap after the baffle is removed can be used as an exit, thereby reducing the use of redundant tools.

[0026] The working principle of the utility model is as follows: when the utility model is in use, the base 1 is fixedly connected to the ground through the fixing ear 4, and the two mounting columns 6 are fixed by the convenient disassembly device 2. Since the outer sides of the two mounting columns 6 are respectively provided with a slide groove 7 and a slider 8, multiple utility models can be docked when the length needs to be increased. The utility model clamps the baffle 5 through the baffle clamping device 3, and when an exit needs to be opened, the baffle 5 can be conveniently disassembled.

[0027] Each embodiment in this specification is described in a related manner, and the same or similar parts between the embodiments can be referenced to each other, and each embodiment focuses on the differences from other embodiments.

[0028] 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, improvement, etc. made within the spirit and principle of the present invention are included in the protection scope of the present invention.

Claims

1. A road isolation enclosure, comprising a base (1), characterized in that: Two mounting posts (6) are movably provided at the upper end of the base (1), and a baffle (5) is movably provided in a groove between the two mounting posts (6); a convenient disassembly device (2) capable of conveniently installing the mounting posts (6) is provided between the base (1) and the mounting posts (6); the convenient disassembly device (2) comprises a connecting plug (21), the connecting plug (21) is fixedly provided at the lower end of the mounting post (6), and a first through hole (22) is provided on a side of the connecting plug (21); a baffle clamping device (3) capable of clamping and fixing the baffle (5) is provided on one side of the mounting post (6); slots (23) are respectively provided at both ends of the upper side of the base (1), a second through hole (24) is provided on a side of the slot (23), and the slot (23) and the second through hole (24) are perpendicularly intersected.

2. A road isolation enclosure according to claim 1, characterized in that: The first through hole (22) and the second through hole (24) have the same diameter and are arranged correspondingly. Bolts (25) are passed through the inner sides of the first through hole (22) and the second through hole (24). An anti-skid pad (26) is movably provided on the outer surface of one end of the bolt (25). The anti-skid pad (26) is located on one side of the base (1). A nut (27) is movably provided on one side of the anti-skid pad (26). The nut (27) is threadedly connected to the bolt (25).

3. A road isolation enclosure according to claim 1, characterized in that: The baffle clamping device (3) comprises a mounting groove (31), the mounting groove (31) being provided on one side of the mounting column (6), and a thread groove (33) being provided inside the mounting groove (31); a clamping plate (32) being movably provided inside the mounting groove (31), and a third through hole (34) being provided inside the clamping plate (32), and the third through hole (34) and the thread groove (33) being provided correspondingly.

4. A road isolation enclosure according to claim 3, characterized in that: A threaded rod (35) is movably provided inside the third through hole (34) and the threaded groove (33); one end of the threaded rod (35) is threadedly connected to the inside of the threaded groove (33); and a rotating end (36) is fixedly provided at one end of the threaded rod (35) away from the threaded groove (33).

5. The road isolation enclosure according to claim 1, characterized in that: Fixing ears (4) are fixedly provided on both sides of the base (1), a sliding block (8) is fixedly provided on one side of one of the mounting columns (6), and a sliding groove (7) is provided on the outer side of the other mounting column (6), and the sliding block (8) and the sliding groove (7) are adapted to each other.

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