Anti-collision car arrester

Abstract

The utility model discloses an anti-collision car arrester which comprises at least two car arresting modules, at least one first connecting piece and at least one second connecting piece, and the first connecting pieces are rotationally connected with the second connecting pieces. The car stopping module comprises a vertical frame structure, a base and a main connecting piece. The vertical frame structure and the main connecting piece are fixedly connected with the base. The main connecting piece is symmetrically provided with a positioning strip hole and a positioning hole on two sides of the base, one end of the first connecting piece is in sliding connection with the positioning strip hole of the base on one side, and the other end of the first connecting piece is in rotating connection with the positioning hole of the base on the other side. The anti-collision car arrester disclosed by the utility model has the beneficial effects that the two car arresting modules are combined with the first connecting sheet and the second connecting sheet, so that a basic form of the anti-collision car arrester can be formed, and the basic form of the anti-collision car arrester can be switched between an opening state and a closing state.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of intercepting vehicles, and particularly relates to a kind of anti-collision vehicle stopper. BACKGROUND

[0002] The application patent application with the publication number CN107227705A and the subject name of a kind of portable vehicle stop module and vehicle stopper discloses the technical scheme of "L-shaped support, including base, and column connected with base;At least one connecting assembly is provided on L-shaped support, and adjacent two same structure vehicle stop modules are spliced to form vehicle stopper by the connecting assembly".

[0003] Therefore, the above application patent application has disclosed one of the technical schemes of anti-collision vehicle stopper. However, the technical scheme disclosed in the above application patent focuses on the modularization of vehicle stopper, and the array form of vehicle stopper is formed by the detachable splicing of a plurality of vehicle stop modules, and the problem of switching between the open state and the folded state is not further solved, which needs to be further improved. UTILITY MODEL CONTENT

[0004] The utility model aims at the condition of prior art, overcomes the above defects, and provides an anti-collision vehicle stopper.

[0005] The utility model adopts the following technical scheme, an anti-collision vehicle stopper, including at least two vehicle stop modules, at least one first connecting sheet and at least one second connecting sheet, the first connecting sheet and the second connecting sheet are rotationally connected, wherein:

[0006] The vehicle stop module includes a stand structure, a base and a main connecting sheet, and the stand structure and the main connecting sheet are fixedly connected with the base respectively;

[0007] The main connecting sheet is symmetrically arranged with a positioning strip hole and a positioning hole on both sides of the base, one end of the first connecting sheet is slidably connected with the positioning strip hole of the base on one side, the other end of the first connecting sheet is rotationally connected with the positioning hole of the base on the other side, one end of the second connecting sheet is slidably connected with the positioning strip hole of the base on one side, and the other side of the second connecting sheet is rotationally connected with the positioning hole of the base on the other side.

[0008] As a preferred technical scheme of the above technical scheme, the number of first connecting sheets is less than the number of vehicle stop modules by one, and the number of second connecting sheets is less than the number of vehicle stop modules by one.

[0009] As a preferred technical scheme of the above technical scheme, the base is provided with at least one cone, part of the cones is tangent to the base and fixedly connected with the base, and part of the cones extends from the base.

[0010] As the preferred technical scheme of the above technical scheme, the height of the cone extending from the base gradually increases from the direction away from the stand structure to the direction close to the stand structure.

[0011] As the preferred technical scheme of the above technical scheme, the stand structure is located at one end of the base and fixedly connected with the base, the main connecting piece is located at the other end of the base, and part of the main connecting piece is inlaid in the base and fixedly connected with the base, and part of the main connecting piece extends from the base.

[0012] As the preferred technical scheme of the above technical scheme, the stand structure includes a rear plate and first and second side plates separately arranged on two sides of the rear plate and integrally formed with the rear plate, at least one transverse connecting rod is arranged between the first and second side plates, one end of the transverse connecting rod is fixedly connected with the first side plate, and the other end of the transverse connecting rod is fixedly connected with the second side plate.

[0013] The anti-collision vehicle stopper has the advantages that:

[0014] 1. Two vehicle stopping modules in combination with a first connecting piece and a second connecting piece can form a basic type of the anti-collision vehicle stopper, and the basic type of the anti-collision vehicle stopper can be switched between an open state and a folded state.

[0015] 2. More vehicle stopping modules, first connecting pieces and second connecting pieces can be added to cascade the basic type of the anti-collision vehicle stopper to form the anti-collision vehicle stopper in a combined state. The anti-collision vehicle stopper in the combined state can be flexibly adjusted according to actual needs, thereby better matching one or more vehicles of different types to be intercepted, and finally improving actual efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a perspective view of the anti-collision vehicle stopper of the present application in an open state from one viewing angle.

[0017] Figure 2 is another perspective view of the anti-collision vehicle stopper of the present application in an open state.

[0018] Figure 3 is a top view of the anti-collision vehicle stopper of the present application in an open state.

[0019] Figure 4 is a side view of the anti-collision vehicle stopper of the present application in a folded state.

[0020] Figure 5 is a perspective view of the anti-collision vehicle stopper of the present application in a folded state from one viewing angle.

[0021] Figure 6is another perspective view of the anti-collision vehicle stopper of the present application in the folded state.

[0022] Figure 7 is a top view of the anti-collision vehicle stopper of the present application in the folded state.

[0023] Figure 8 is a side view of the anti-collision vehicle stopper of the present application in the folded state.

[0024] Figure 9 is a schematic view of a plurality of anti-collision vehicle stoppers of the present application in the combined state.

[0025] The reference signs include: 100 - vehicle stop module; 110 - stand structure; 111 - back plate; 112 - first side plate; 113 - second side plate; 114 - transverse connecting rod; 120 - base; 121 - cone; 130 - main connecting piece; 131 - positioning strip hole; 132 - positioning hole; 200 - first connecting piece; 300 - second connecting piece. DETAILED DESCRIPTION

[0026] The utility model discloses an anti-collision vehicle stopper, below combining preferred embodiment (example 1), referring to the Figures 1 to 9 , the specific embodiment of the utility model is further described.

[0027] Referring to the Figures 1 to 9 , Figures 1 to 4 respectively show the anti-collision vehicle stopper in the open state, Figures 5 to 8 respectively show the anti-collision vehicle stopper in the folded state, Figure 9 show the anti-collision vehicle stopper in the combined state.

[0028] Example 1.

[0029] Preferably, the anti-collision vehicle stopper comprises at least two vehicle stop modules 100, at least one first connecting piece 200 and at least one second connecting piece 300, the first connecting piece 200 is rotatably connected with the second connecting piece 300, wherein:

[0030] The vehicle stop module 100 comprises a stand structure 100, a base 120 and a main connecting piece 130, and the stand structure 100 and the main connecting piece 130 are fixedly connected with the base 120 respectively.

[0031] The main connecting piece 130 is symmetrically provided with a positioning strip hole 131 and a positioning hole 132 on both sides of the base 120 (one positioning strip hole 131 and one positioning hole 132 are provided on the base 120), one end of the first connecting piece 200 is slidably connected with the positioning strip hole 131 of the base 120 on one side, the other end of the first connecting piece 200 is rotatably connected with the positioning hole 132 of the base 120 on the other side, one end of the second connecting piece 300 is slidably connected with the positioning strip hole 131 of the base 120 on one side, and the other end of the second connecting piece 300 is rotatably connected with the positioning hole 132 of the base 120 on the other side; so that two vehicle blocking modules 100 combined with a first connecting piece 200 and a second connecting piece 300 can form a basic type of anti-collision vehicle blocking device, and the basic type of anti-collision vehicle blocking device can be switched between an open state and a folded state; at the same time, by adding more numbers of vehicle blocking modules 100, first connecting pieces 200 and second connecting pieces 300, the basic type of anti-collision vehicle blocking device can be cascaded with each other to form an anti-collision vehicle blocking device in a combined state, that is, the anti-collision vehicle blocking device in the combined state can be flexibly adjusted according to actual needs, thereby better matching one or more vehicles of different types that need to be intercepted, and finally helping to improve the actual efficiency.

[0032] Among them, the number of first connecting pieces 200 is less than the number of vehicle blocking modules 100 by one, and the number of second connecting pieces 300 is less than the number of vehicle blocking modules 100 by one.

[0033] Among them, the base 120 is provided with at least one cone 121, part of the cone 121 is inscribed in the base 120 and fixedly connected with the base 120, and part of the cone 121 extends from the base 120.

[0034] Among them, referring to Figure 4 and Figure 8 Whether in an open state or in a folded state, the height of the cone 121 extending from the base 120 gradually increases from the direction away from the stand structure 110 to the direction close to the stand structure 110; so as to enhance the vehicle blocking effect.

[0035] Among them, the stand structure 100 is located at one end of the base 120 and fixedly connected with the base 120, the main connecting piece 130 is located at the other end of the base 120, part of the main connecting piece 130 is inscribed in the base 120 and fixedly connected with the base 120, and part of the main connecting piece 130 extends from the base 120.

[0036] The stand structure 100 comprises a rear plate 111 and a first side plate 112 and a second side plate 113 which are respectively arranged on two sides of the rear plate 111 and are integrally formed with the rear plate 111, at least one transverse connecting rod 114 is arranged between the first side plate 112 and the second side plate 113, one end of the transverse connecting rod 114 is fixedly connected with the first side plate 112, and the other end of the transverse connecting rod 114 is fixedly connected with the second side plate 113; when the tire is pressed into the cone 121 and then contacts the transverse connecting rod 114, the front part of the tire is positioned (limited) by the stand structure 110, especially the transverse connecting rod 114, and the rear part of the tire is pierced into the cone 121, on one hand, the tire is punctured to make the tire deflate and then forcibly hinder the vehicle to run, and on the other hand, due to the positioning (limiting) of the stand structure 110, especially the transverse connecting rod 114, the vehicle is further forced to stop running as soon as possible.

[0037] The cone 121 is made of rigid material; the ability of the cone 121 to puncture the tire is improved.

[0038] It is worth mentioning that the specific components of the rigid material and other technical features involved in the utility model patent application should be regarded as prior art, the specific structure, working principle and possible control mode and spatial arrangement mode of these technical features can be selected by using the conventional selection in the field, and should not be regarded as the invention point of the utility model patent, and the utility model patent will not be further expanded and described in detail.

[0039] For those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A crash avoidance vehicle stop, comprising: The blocking module comprises a vertical frame structure, a base and a main connecting piece, and the vertical frame structure and the main connecting piece are fixedly connected with the base. The main connecting piece is symmetrically provided with a positioning slot and a positioning hole on both sides of the base, one end of the first connecting piece is slidably connected with the positioning slot of the base on one side, the other end of the first connecting piece is rotatably connected with the positioning hole of the base on the other side, one end of the second connecting piece is slidably connected with the positioning slot of the base on one side, and the other end of the second connecting piece is rotatably connected with the positioning hole of the base on the other side. The number of the first connecting pieces is one less than the number of the blocking modules, and the number of the second connecting pieces is one less than the number of the blocking modules.

2. A crash attenuator as defined in claim 1, wherein, The base is provided with at least one taper, part of the tapers is in contact with the base and is fixedly connected with the base, and part of the tapers extends from the base.

3. The impact-attenuating vehicle arrestor of claim 1, wherein The height of the taper extending from the base gradually increases from the direction away from the vertical frame structure to the direction close to the vertical frame structure.

4. A crash attenuator as defined in claim 3, wherein, The vertical frame structure is located at one end of the base and is fixedly connected with the base, the main connecting piece is located at the other end of the base, part of the main connecting pieces is in contact with the base and is fixedly connected with the base, and part of the main connecting pieces extends from the base.

5. The impact-attenuating vehicle arrestor of claim 1, wherein The vertical frame structure comprises a rear plate and first and second side plates which are separately arranged on both sides of the rear plate and are integrally formed with the rear plate, at least one transverse connecting rod is arranged between the first and second side plates, one end of the transverse connecting rod is fixedly connected with the first side plate, and the other end of the transverse connecting rod is fixedly connected with the second side plate.

6. A crash attenuator as defined in claim 5, wherein, ​

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