Car stopping nail
By setting caltrops in the spike balls among the vehicle blocking spikes and using the rolling pressure of the vehicles to embed them into the tires, the blocking net is wrapped around the tires, solving the problem of vehicles continuing to move and residual spikes in the existing vehicle blocking system, and achieving the technical effect of rapid blocking and safety.
Patent Information
- Application Number
- CN202422545256.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-22
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-10-22
AI Technical Summary
The existing vehicle blocking system uses spike plates to puncture the tires and deflate them, but the vehicle can still move forward, and the remaining spikes endanger the safety of following vehicles, resulting in a poor blocking effect.
A car-blocking spike is designed, which includes a blocking net and a car-blocking spike ball. The car-blocking spike ball is embedded with caltrops. The caltrops are embedded in the tire when the vehicle runs over it, and the blocking net is wrapped around the tire to achieve quick parking.
It effectively stops the vehicle from moving forward and prevents the remaining spikes from causing harm to the following vehicles. It has a simple structure and a significant quick stopping effect.
Smart Images
Figure CN223446051U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of roadblock, specifically point to a kind of net peg combination's car spike. BACKGROUND
[0002] With the automobile industry entering high-speed development stage, the social motor vehicle ownership is increasingly large, and the environmental pollution and traffic congestion problems that follow become increasingly intensified, under the background of the continuous growth of motor vehicle ownership, the frequency of abnormal traffic scene involving motor vehicle (such as illegal rush control area, refuse to cooperate inspection etc.) gradually increases.In the disposal process of this kind of abnormal scene, staff often need to implement temporary control and check at specific intersection, to guarantee on-site order and personnel safety.To avoid the problem of control failure caused by high-speed driving of motor vehicle, an equipment capable of effectively limiting motor vehicle traffic and assisting in completing on-site control is urgently needed, and the car blocking system thus becomes an important technical scheme in the relevant scene.
[0003] The existing car blocking system commonly used is a nail plate, after the vehicle rolls through the nail plate, the spikes on the nail plate will puncture the tire and release gas, so that the vehicle cannot continue to advance to block the vehicle.But the effect of simply giving up blocking the vehicle is not very good, the vehicle can still continue to move forward after the tire releases gas, and the blocking effect is not completely achieved.At the same time, after the existing nail plate is rolled, most of the spikes are still left on the road surface, and the police car that follows cannot avoid the residual spikes and is intercepted and released gas.
[0004] Therefore, in view of the above-mentioned technical problems, the applicant combines the existing car spike and designs a net peg combination car spike. INVENTION CONTENTS
[0005] The technical problem to be solved by the utility model is to overcome the defects of the above-mentioned technology, and to provide a car spike, which aims to set a spike ball with iron dysentery on one side of the blocking net, so that the vehicle will crush the spike ball when rolling through the blocking net, and the iron dysentery in the spike ball will be embedded on the tire to achieve the technical effect of winding the blocking net on the vehicle tire.
[0006] To solve the above-mentioned technical problems, the technical scheme provided by the utility model is as follows: a car spike, comprising a blocking net, a spike ball is fixedly arranged on the blocking net, the spike ball is hollow inside, and iron dysentery is placed inside, and the blocking net is provided with a net shaft for storage at both ends.
[0007] Further, the blocking net is in the shape of a long strip, which is made of a chain net of soft nylon material, and the long side of the blocking net is an iron chain.
[0008] Further, the vehicle spike balls are staggered and arranged, and each is arranged at one side of the blocking net. The vehicle roof ball is made of plastic material, and a plurality of iron caltrops are arranged in the vehicle roof ball.
[0009] Compared with the prior art, the utility model has the advantages that: the utility model utilizes the rolling pressure generated by high-speed driving of the vehicle to crush the vehicle spike ball, so that the iron caltrop is embedded on the tire to achieve the technical effect of winding the blocking net on the tire. The utility model has simple structure, and only the vehicle spike ball crushed by the tire is broken, and the iron caltrop in the vehicle spike ball is embedded on the tire to wind the blocking net on the tire of the vehicle, so that the tire cannot normally operate, and the vehicle is forced to stop quickly; the iron caltrop is embedded on the tire to drive the whole set of vehicle spikes to be wound on the tire, which does not affect the pursuit of the subsequent police car, has good use effect, achieves the technical effect of quickly stopping the vehicle, and guarantees the pursuit of the police car, and has high practicability. BRIEF DESCRIPTION OF DRAWINGS
[0010] Figure 1 is a structural schematic view of the vehicle blocking spike.
[0011] As shown in the figure: 1, the blocking net, 2, the vehicle spike ball, 3, the net shaft. DETAILED DESCRIPTION
[0012] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. The components of the embodiments of the utility model described and shown in the drawings can be arranged and designed in various different configurations.
[0013] In the description of the embodiments of the utility model, it should be pointed out that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly placed when the utility model product is used, only for the convenience of describing the utility model and simplifying the description, and it is not intended to indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" and the like are only used for differentiation and cannot be understood as indicating or implying relative importance.
[0014] In addition, if the terms "horizontal", "vertical", "overhanging" and the like appear, it does not mean that the component must be absolutely horizontal or overhanging, but can be slightly inclined or overhanging.
[0015] In addition, if the terms "horizontal", "vertical", "overhanging" and the like appear, it does not mean that the component must be absolutely horizontal or overhanging, but can be slightly inclined or overhanging.
[0016] In addition, if the terms "horizontal", "vertical", "overhanging" and the like appear, it does not mean that the component must be absolutely horizontal or overhanging, but can be slightly inclined or overhanging.
[0017] Micro-tilt. As "horizontal" merely means that its direction is more horizontal relative to "vertical", not that the structure has to be completely horizontal, but can be slightly tilted.
[0018] In the description of the embodiments of the utility model, "multiple" represents at least 2.
[0019] In the description of the embodiments of the utility model, it also needs to be explained that, unless there is explicit provision and limitation, if the terms "set", "install", "connect" and "connect" appear, they should be understood in a broad sense, for example, they can be fixedly connected, or they can be detachably connected, or integrally connected.
[0020] They can be mechanically connected, or electrically connected, they can be directly connected, or indirectly connected through an intermediate medium, or they can be connected inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0021] Embodiment 1:
[0022] In combination with the drawings, a vehicle blocking spike includes a blocking net 1, a vehicle spike ball 2 is fixedly arranged on the blocking net 1, the vehicle spike ball 2 is hollow inside, and iron hawks are placed in the vehicle spike ball 2. The blocking net 1 is provided with a net shaft 3 for receiving at both ends. The net shaft is made of a steel pipe, which is convenient for winding up the blocking net and receiving, and is convenient for quickly arranging the vehicle blocking roadblock.
[0023] In the preferred embodiment of the present embodiment, the blocking net 1 is in the form of a long strip with a length of 4 meters and a width of 35 cm, and is made of a chain net made of soft nylon material. The long side of the blocking net 1 is an iron chain. The soft nylon material is convenient for winding up and receiving, and also facilitates the embedding of iron hawks, achieving the effect of connecting the blocking net and the tire.
[0024] In the preferred embodiment of the present embodiment, the vehicle spike balls are arranged in a staggered manner, and are arranged on one side of the blocking net 1. The vehicle spike ball 2 is arranged in four rows along the length direction of the blocking net 1. The upper and lower rows of vehicle spike balls 2 are arranged on the two long sides of the blocking net 1. The spacing between the two adjacent vehicle spike balls 2 in each row is 10 cm. The vehicle spike ball is made of plastic material, and a plurality of iron hawks are placed in the vehicle spike ball. The vehicle spike ball is arranged on the wire strip of the blocking net.
[0025] In specific implementation, the blocking net is arranged in a staggered manner along the length direction thereof, and the upper and lower rows are arranged on the long sides of the blocking net. The spacing between the two adjacent vehicle spike balls in each row is 10 cm, which ensures that the vehicle spike balls can be crushed during the driving process of the vehicle, and the number of iron hawks crushed by the vehicle spike balls can wind the blocking net on the tire of the vehicle, achieving the blocking effect.
[0026] The above has described the utility model and its implementation mode, which is not restrictive, and the drawings only show one of the implementation modes of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structural modes and embodiments are not creatively designed, which should belong to the protection scope of the utility model.
Claims
1. A car stopper, characterized in that: The blocking net comprises a blocking net on which a spike ball is fixed. The spike ball is hollow inside and contains caltrops. Both ends of the blocking net are provided with a net shaft for receiving the spikes. The barrier net is in the shape of a long strip and is made of a chain net made of soft nylon material, and the long side of the barrier net is an iron chain; The nail balls are arranged in a staggered manner and are made of plastic material, with multiple caltrops placed inside.
2. The vehicle stopper nail according to claim 1, characterized in that: The spike balls are arranged in four rows staggered along the length direction of the blocking net, and the distance between two adjacent spike balls in a row is 10 cm.
3. The vehicle stopper nail according to claim 2, characterized in that: The blocking net is in the shape of a strip with a length of 4 meters and a width of 35 cm, and the upper and lower rows of the spike balls are arranged on the two long sides of the blocking net.