Novel anti-collision iron horse

Abstract

The utility model relates to a novel anti-collision iron horse, which belongs to the technical field of protective facilities, and comprises a protective net, a ground net and two parallel supports arranged at intervals, each support comprises a vertical beam and a cross beam, the vertical beam is vertically arranged in the middle of the cross beam, the two side edges of the cross beam are provided with first sliding chutes, the two side edges of the vertical beam are provided with second sliding chutes, and the first sliding chutes and the second sliding chutes are arranged in parallel. The protective net is inserted into the opposite second sliding grooves of the two vertical beams in a sliding mode, the ground net is inserted into the opposite first sliding grooves of the two cross beams in a sliding mode, by the adoption of the structure, the protective net, the ground net and the support are connected in a sliding mode, so that a single iron horse can be assembled or disassembled conveniently, and the first sliding grooves and the second sliding grooves are formed in the two side edges of the cross beams and the two side edges of the vertical beams; the multiple iron horses can be connected into a whole, so that the overall protection effect is improved, disassembly and assembly are convenient, and time and labor are saved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of protective facilities, and particularly relates to a novel anti-collision iron horse. BACKGROUND

[0002] The iron horse guardrail is a kind of safety protection facilities, generally used for public security, security check and traffic control, used to divide areas, guide crowd flow in public places and security check areas, prevent crowd from gathering or rushing into specific areas, maintain on-site order and safety, set up passageways, guide personnel and vehicles to pass through security check orderly, prevent unauthorized personnel and vehicles from forcibly entering, placed on the road as an obstacle when road construction, traffic accident site or temporary road closure is needed, to prevent vehicles from passing through, ensure the safety of construction personnel and the site, and guide vehicles to detour.

[0003] The existing iron horse guardrail is generally an integral structure formed by the intersection and fixation of a plurality of horizontal rods and vertical rods, occupies a large space, cannot be disassembled, and cannot be linked to form a whole between the iron horses, so the protection effect is limited.

[0004] Therefore, a novel anti-collision iron horse that is convenient to assemble and has a better protection effect is urgently needed. CONTENT OF THE UTILITY MODEL

[0005] The utility model provides a novel anti-collision iron horse to solve the technical problem of the integral iron horse guardrail in the prior art, which cannot be disassembled, cannot be linked, and has a poor protection effect.

[0006] The utility model discloses a novel anti-collision iron horse, which comprises a protective net, a ground net and two parallel and spaced-apart supports, wherein each support comprises a vertical beam and a horizontal beam, the vertical beam is vertically arranged at the middle of the horizontal beam, each side of the horizontal beam is provided with a first sliding groove, each side of the vertical beam is provided with a second sliding groove, the protective net is slidably inserted into the second sliding grooves opposite to each other of the two vertical beams, and the ground net is slidably inserted into the first sliding grooves opposite to each other of the two horizontal beams.

[0007] In order to better realize the utility model, the horizontal beam comprises two first profile frames with a U-shaped cross section, and the closed sides of the two first profile frames are fixedly connected to form an integral whole, and the open sides of the first profile frames form the first sliding grooves.

[0008] In order to better realize the utility model, the two sides of the ground net are provided with first frames, the first frames are provided with first insertion strips, the first insertion strips are slidably inserted into the first sliding grooves, the opposite sides of the slots of the first sliding grooves extend towards each other to form first anti-extraction edges, and the first anti-extraction edges interfere with the first insertion strips.

[0009] For better implementation of the utility model, further optimization is made in the above structure, one end of the crossbeam is provided with a stopper for closing the first sliding slot at one end, the first insertion strip is slidably inserted into the first sliding slot through the other end of the crossbeam.

[0010] For better implementation of the utility model, further optimization is made in the above structure, the vertical beam comprises two second profile frames with a U-shaped cross section, the closed sides of the two second profile frames are fixedly connected in one piece, and the open sides of the second profile frames form the second sliding slots.

[0011] For better implementation of the utility model, further optimization is made in the above structure, the two side edges of the protective net are provided with second frames, the second frames are provided with second insertion strips, the second insertion strips are slidably inserted into the second sliding slots, the opposite sides of the slots of the second sliding slots extend towards each other to form second anti-extraction edges, and the second anti-extraction edges interfere with the second insertion strips.

[0012] For better implementation of the utility model, further optimization is made in the above structure, the bottom end of the vertical beam is fixed to the middle part of the crossbeam, and the second insertion strip is slidably inserted into the second sliding slot through the top end of the vertical beam.

[0013] For better implementation of the utility model, further optimization is made in the above structure, further comprising a supporting beam, one end of the supporting beam is fixed to the stopper, and the other end of the supporting beam is fixed to the top of the vertical beam, and the supporting beam, the crossbeam and the vertical beam form a triangular support.

[0014] For better implementation of the utility model, further optimization is made in the above structure, further comprising a reinforcing rib, and a plurality of reinforcing ribs are evenly and spacedly arranged on the protective net and the ground net.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The utility model discloses a novel anti-collision iron horse which comprises a protective net, a ground net and two supports which are parallel and spaced, the support comprises a vertical beam and a crossbeam, the vertical beam is vertically arranged at the middle part of the crossbeam, the two side edges of the crossbeam are provided with first sliding slots, the two side edges of the vertical beam are provided with second sliding slots, the protective net is slidably inserted into the second sliding slots of the two vertical beams, and the ground net is slidably inserted into the first sliding slots of the two crossbeams. ACCURACY OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings described in the following are only some of the embodiments of the present application, and all other drawings obtained by those skilled in the art without creative labor based on these drawings also belong to the scope of protection of the present application.

[0018] Figure 1 is the perspective view of the novel anti-collision iron horse in the present application;

[0019] Figure 2 is the schematic view of the ground net and the cross beam in the present application;

[0020] Figure 3 is the schematic view of the protective net and the vertical beam in the present application;

[0021] Figure 4 is the perspective view of the novel anti-collision iron horse when the protective net is the ordinary guardrail.

[0022] In the drawings:

[0023] 1-protective net; 2-ground net; 3-vertical beam; 4-cross beam; 5-first sliding groove; 6-second sliding groove; 7-first profile frame; 8-first edge frame; 9-first insertion strip; 10-first anti-off edge; 11-stop block; 12-second profile frame; 13-second edge frame; 14-second insertion strip; 15-second anti-off edge; 16-supporting beam; 17-reinforcing rib. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the present application more clear, the technical scheme of the present application will be described in detail below. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the present application.

[0025] In the description of the present application, it should be pointed out that, unless otherwise stated, the meaning of "multiple" is two or more than two; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation of the present application. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0026] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0027] Example 1:

[0028] In this embodiment, a novel anti-collision metal barrier, such as... Figures 1 to 3 As shown, the device includes a protective net 1, a ground net 2, and two parallel and spaced supports. Specifically, each support includes a vertical beam 3 and a horizontal beam 4. The vertical beam 3 is erected in the middle of the horizontal beam 4. The horizontal beam 4 has a first sliding groove 5 on both sides and a second sliding groove 6 on both sides of the vertical beam 3. The protective net 1 is slidably inserted into the two opposing second sliding grooves 6 of the two vertical beams 3. The opposing second sliding grooves 6 are used to connect the protective net 1 of adjacent metal barriers. The ground net 2 is slidably inserted into the two opposing first sliding grooves 5 of the two horizontal beams 4. The opposing first sliding grooves 5 are used to connect the ground net 2 of adjacent metal barriers. That is, when multiple metal barriers are connected, the connection position of two adjacent metal barriers shares one support.

[0029] With this structure, the sliding connection between the protective net 1, the ground net 2 and the bracket allows for easy assembly or disassembly of a single iron horse. The first sliding groove 5 and the second sliding groove 6 are provided on both sides of the horizontal beam 4 and the vertical beam 3, allowing multiple iron horses to be linked together to form a whole, thereby improving the overall protective effect. The assembly and disassembly are convenient, saving time and effort, making this utility model more practical.

[0030] As one specific implementation method of this embodiment, such as Figure 2 As shown, the aforementioned crossbeam 4 includes two first profile frames 7 with U-shaped cross sections. The closed sides of the two first profile frames 7 are fixedly connected as a whole. They can be fixedly connected by welding or detachably connected by bolts and nuts. The open side of the first profile frame 7 forms the aforementioned first sliding groove 5, so that the two sides of the aforementioned crossbeam 4 form the aforementioned first sliding groove 5 through the aforementioned first profile frame 7. The two sides of the aforementioned ground net 2 are slidably inserted into the first sliding groove 5 on the opposite sides of the two aforementioned crossbeams 4. The aforementioned ground net 2 can keep the two aforementioned crossbeams 4 parallel and will not deform under external force, thus affecting the protective effect.

[0031] In this embodiment, as Figure 2As shown in the drawings, two sides of the ground net 2 are provided with a first frame 8, and the outer side of the first frame 8 is provided with a first insertion strip 9 which is slidingly inserted into the first sliding groove 5. The opposite sides of the slot of the first sliding groove 5 extend towards each other to form a first anti-extraction edge 10 which interferes with the first insertion strip 9 to constrain the first insertion strip 9 in the transverse direction, so that the first insertion strip 9 can only move along the first sliding groove 5 and cannot be extracted from the cross beam 4 through the slot of the first sliding groove 5, thereby linking multiple iron horses through the first insertion strip 9 and the first sliding groove 5.

[0032] As an optimization, as shown in the drawings, Figure 1 As shown in the drawings, one end of the cross beam 4 is provided with a stop block 11 which closes the first sliding groove 5 at one end. The first insertion strip 9 is slidingly inserted into the first sliding groove 5 through the other end of the cross beam 4, and the other end of the cross beam 4 can be provided with a bolt to lock the ground net 2.

[0033] According to a preferred embodiment, as shown in the drawings, Figure 3 As shown in the drawings, the vertical beam 3 includes two second profile frames 12 in the shape of a Chinese character "n". The closed sides of the two second profile frames 12 are fixedly connected as a whole, either by welding or by screw nuts. The open sides of the second profile frames 12 form the second sliding grooves 6. The two sides of the vertical beam 3 form the structure of the second sliding grooves 6 through the second profile frames 12. The two sides of the protective net 1 are slidingly inserted into the second sliding grooves 6 on the opposite sides of the two vertical beams 3, thereby forming a facade to achieve the effect of protection.

[0034] In this embodiment, as shown in the drawings, Figure 3 As shown in the drawings, the two sides of the protective net 1 are provided with a second frame 13, and the outer side of the second frame 13 is provided with a second insertion strip 14 which is slidingly inserted into the second sliding groove 6. The opposite sides of the slot of the second sliding groove 6 extend towards each other to form a second anti-extraction edge 15 which interferes with the second insertion strip 14 to constrain the second insertion strip 14 in the transverse direction, so that the second insertion strip 14 can only slide up and down along the second sliding groove 6 and cannot be extracted from the quantity through the slot of the second sliding groove 6, thereby linking multiple iron horses through the second insertion strip 14 and the second sliding groove 6.

[0035] In this embodiment, as shown in the drawings, Figure 1 As shown in the drawings, the bottom end of the vertical beam 3 is welded and fixed to the middle of the cross beam 4. The second insertion strip 14 is slidingly inserted into the second sliding groove 6 through the top end of the vertical beam 3. The top end of the vertical beam 3 can be provided with a bolt to lock the protective net 1.

[0036] As an optimization, as shown in the drawings, Figure 1As shown, the protective fence 1 further comprises a support beam 16, one end of the support beam 16 is fixed on the block 11, and the other end of the support beam 16 is fixed on the top of the vertical beam 3, the support beam 16, the cross beam 4 and the vertical beam 3 form a triangular support, thereby forming a stable support structure to support the vertical beam 3, preventing the quantity and the protective fence 1 from being bent and collapsed due to external force.

[0037] In the embodiment, as shown in the drawings, Figure 1 As shown, the protective fence 1 further comprises a reinforcing rib 17, a plurality of reinforcing ribs 17 are uniformly and spacedly arranged on the protective fence 1 and the ground net 2, the reinforcing rib 17 is used to improve the structural strength of the protective fence 1 and the ground net 2, improve the anti-deformation ability, thereby improving the protection effect.

[0038] In the embodiment, as shown in the drawings, Figure 4 As shown, the protective fence 1 can also be a common guardrail, that is, the protective fence 1 is a conventional structure formed by a plurality of cross-fixed horizontal rods and vertical rods, and the two side edges are slidably inserted into the second sliding groove (6) through the second inserting strip 14 of the second frame 13, so that the iron horse has larger wind passing capacity and is not easy to be blown down by the wind.

[0039] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A new type of anti-collision iron horse, characterized in that: The utility model provides a kind of protective screen (1), ground screen (2) and two supports being arranged in parallel and interval, the support includes vertical beam (3) and crossbeam (4), the vertical beam (3) is vertically set in the middle of the crossbeam (4), the two side edges of the crossbeam (4) are equipped with first sliding groove (5), the two side edges of the vertical beam (3) are equipped with second sliding groove (6), the protective screen (1) is slidably inserted in the second sliding groove (6) of two the vertical beam (3) opposite, the ground screen (2) is slidably inserted in the first sliding groove (5) of two the crossbeam (4) opposite.

2. A new type of anti-collision iron horse according to claim 1, characterized in that: The crossbeam (4) includes two first profile frames (7) with a U-shaped cross section, the closed sides of the two first profile frames (7) are fixedly connected as a whole, and the open sides of the first profile frames (7) form the first sliding grooves (5).

3. A new type of anti-collision iron horse according to claim 2, characterized in that: The two side edges of the ground screen (2) are provided with first frames (8), the first frames (8) are provided with first insertion strips (9), the first insertion strips (9) are slidably inserted into the first sliding grooves (5), and the opposite sides of the slots of the first sliding grooves (5) extend towards each other to form first anti-extraction edges (10), which interfere with the positions of the first insertion strips (9).

4. A new type of anti-collision iron horse according to claim 3, characterized in that: One end of the crossbeam (4) is provided with a stop block (11) that closes the first sliding groove (5) from one end, and the first insertion strips (9) are slidably inserted into the first sliding groove (5) from the other end of the crossbeam (4).

5. A new type of anti-collision iron horse according to claim 1, characterized in that: The vertical beam (3) includes two second profile frames (12) with a U-shaped cross section, the closed sides of the two second profile frames (12) are fixedly connected as a whole, and the open sides of the second profile frames (12) form the second sliding grooves (6).

6. A new type of anti-collision iron horse according to claim 5, characterized in that: The two side edges of the protective screen (1) are provided with second frames (13), the second frames (13) are provided with second insertion strips (14), the second insertion strips (14) are slidably inserted into the second sliding grooves (6), and the opposite sides of the slots of the second sliding grooves (6) extend towards each other to form second anti-extraction edges (15), which interfere with the positions of the second insertion strips (14).

7. A new type of anti-collision iron horse according to claim 6, characterized in that: The bottom end of the vertical beam (3) is fixed to the middle of the crossbeam (4), and the second insertion strips (14) are slidably inserted into the second sliding grooves (6) from the top end of the vertical beam (3).

8. A new type of anti-collision iron horse according to claim 4, characterized in that: A support beam (16) is further included, one end of the support beam (16) is fixed to the stop block (11), the other end of the support beam (16) is fixed to the top of the vertical beam (3), and the support beam (16), the crossbeam (4) and the vertical beam (3) form a triangular support.

9. A new type of anti-collision iron horse according to claim 1, characterized in that: A reinforcing rib (17) is further included, a plurality of reinforcing ribs (17) are uniformly and interval provided on the protective screen (1) and the ground screen (2).

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