CN214065858U

CN214065858U - Anti-terrorism capture net

Info

Publication number: CN214065858U
Application number: CN202120006692.6U
Authority: CN
Inventors: 马建华
Original assignee: Qinghai Aerospace Communication Technology Co ltd
Current assignee: Qinghai Aerospace Communication Technology Co ltd
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2021-08-27
Anticipated expiration: 2031-01-04

Abstract

The utility model relates to the technical field of catching, in particular to an anti-terrorism catching net, which comprises a support ring, a handle and a mesh enclosure; a mesh enclosure is arranged on the inner side of the support ring; the mesh enclosure is detachably connected with the support ring; the outer side of the support ring is connected with a handle; the handle is a telescopic handle; the handle is divided into a front end handle and a rear end handle; the front end handle is sleeved on the rear end handle; the front-end handle is hollow, and a movable rack is arranged in the front-end handle and is connected with the steel wire; the rear end handle is a hollow pipe; a spring is arranged in the hollow pipe and is connected with a rack in the handle at the front end; and one end of the handle, which is far away from the support ring, is closed. The utility model has the advantages that: the structure is simple, and the manufacture and the use are convenient; the catching effect is good, safe and reliable; the capture time is short, and the treatment speed is high; the applicability is wide.

Description

Anti-terrorism capture net

Technical Field

The utility model relates to a capture technical field specifically is a net is caught to anti-terrorism.

Background

The police officers who send out the police in the basic level often meet the complex emergency alert condition in the daily on-duty police officers, and under the condition of no auxiliary tool, the policemen in charge of the police officers often get into an embarrassed place, and even unnecessary casualties and losses are caused.

Specific warning conditions are as follows: tools such as knife holders, masonry and the like of terrorists, riots, armed witches, troubling mental patients or post-drug mentality sufferers are in personnel-intensive areas, such as: when stations, streets, vegetable markets or fierces at school gates, the public polices often cause great casualties and losses before arriving, and people who are on-site security guards or have their own courage cannot be fortunate because of the absence of corresponding capture control tools.

After police officers of going out arrived at the scene, put down the fierce failure in the stranger order, hot pepper water spray is because of on-the-spot wind direction, when space, when enclosing factors such as masses receive the influence, can use the restraint fork to fork the riot usually, but get up to be more dangerous at the on-the-spot actual operation of malignant violence, just even the police does not reserve to hold the riot from the back in the time of the riot, the knife or the chopper in the riot meeting handle are got rid of towards the police on one's body as the fly-knife, cause policemen casualties because of the distance is more easily.

Aiming at the situations, the police has a difficult word, and the rescuers and people around the police have no effective police equipment for the police, so that the police can quickly control the scene and see the scene intentionally, and the image of public security organs is seriously influenced. Therefore, the development of multifunctional rapid capture control equipment is very necessary.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a catch net to solve police service worker and meet the dilemma that can't control its fast when violence is bare-skinned in the police service work.

An anti-terrorist catching net comprising: a support ring 1, a handle and a mesh enclosure 2; the inner side of the support ring 1 is provided with a mesh enclosure 2; the mesh enclosure 2 is detachably connected with the support ring 1;

the outer side of the support ring 1 is connected with a handle; the handle is telescopic;

the handle is divided into a front end handle 3 and a rear end handle 4; the front end handle 3 and the rear end handle 4 are hollow pipes; the front-end handle 3 is sleeved on the rear-end handle 4; a spring 5 is arranged in the rear end handle 4;

one end of the handle, which is far away from the support ring 1, is closed;

and a buckle button 7 is arranged at one end of the rear-end handle 4 far away from the closed end.

Further, a rack is arranged in the front-end handle 3; the rack is connected with a spring 5.

Further, a steel wire 9 is arranged in the support ring 1; the steel wire 9 penetrates through the circumference of the bottom surface of the mesh enclosure 2; and two ends of the steel wire 9 penetrate through the support ring 1 and are connected with the rack.

Furthermore, the reinforcing block on be provided with the bolt hasp, the bolt hasp is the mode of opening when touching, the bolt and the rack phase-match of bolt hasp.

Furthermore, the support ring 1 consists of two semicircles, a round shaft is arranged at the joint of the semicircles, and a buckle is arranged at the joint of the semicircles; after the support ring formed by the two semicircles is unfolded, the support ring cannot automatically reset due to inertia during use due to the buckling effect of the connection part of the semicircles.

Furthermore, sheet-shaped circular rings are arranged at two ends of the spring 5.

Furthermore, the bottom of the support ring 1 is provided with a support line.

Furthermore, a reinforcing block is arranged at the joint of the support ring and the front end handle 3;

the utility model discloses a screen panel adopts the fine, spandex or steel wire class anti-cutting materials of high-strength high-modulus polyethylene fiber cladding glass, can effectively prevent ruffian from cutting the screen panel and fleeing, also further improves the durability of grabbing the net.

Set up the steel wire bottom the screen panel, when the steel wire tightens up, can be with the action of riot in the screen panel of violence's firm control, the high-efficient uniform of personnel of conveniently arresting.

In order to be convenient to carry, the utility model designs the handle into a retractable type, which further increases the safety distance between the user and the user to be protected from being hurt; the utility model discloses a two semicircular lock rings and connected mode that design adopt the circle hub connection, can fold it under the condition of not using and conveniently carry. When not in use, the device can be folded and stored. The supporting line is arranged at the bottom of the supporting ring, so that the mesh enclosure after being folded can be effectively prevented from being overturned out from the supporting net, and the supporting line can be torn off or cut off firstly during use.

The utility model discloses a rack, after controlling the rioter, trigger the rack switch, the rack tightens up under the effect of the spring force in the handle fast, because the rack is blocked this moment, the screen panel can't be opened by the rioter, the rioter struggles more, and the rack shrink is tighter. After the net cover is tightened, people in the net cover cannot open, so that a rioter cannot escape.

The utility model discloses the use step: when meeting the riot, open the buckle button on the rear end handle, when the handle is stretched backward, the spring of rack is also stretched even to rear end handle the inside, and the rear end handle is pulled to the right place after, and buckle button auto-eject pins the rear end handle and prevents that it from reseing under the pulling force of spring. At the moment, the spring in the handle at the rear end is in a stretched and tightened state; after the catching net is buckled on a rioter body, the bolt lock catch is triggered, the bolt loosens the rack after the bolt lock catch is triggered, and the rack pulls the steel wire to quickly tighten the net cover by means of the pulling force of the spring. The rack is only tight and not loose under the effect of the buckle button, so that a rioter cannot pull the mesh enclosure. At this time, the screen panel is subdued and caught because the screen panel can not move when the screen panel is fastened in the screen panel.

The utility model has the advantages that:

(1) simple structure, and convenient manufacture and use.

(2) The catching effect is good, and the safety and the reliability are realized.

(3) The capture time is short, and the treatment is rapid.

(4) The applicability is wide.

Drawings

Fig. 1 is a schematic structural view of the utility model;

FIG. 2 is a schematic top view of the present invention;

fig. 3 is a schematic view of the support ring of the present invention when folded.

In the figure: support ring 1, screen panel 2, front end handle 3, rear end handle 4, spring 5, buckle button 7, steel wire 9.

Detailed Description

one end of the handle, which is far away from the support ring 1, is closed;

Example 1

An anti-terrorist catching net comprising: a support ring 1, a handle and a mesh enclosure 2; the inner side of the support ring 1 is provided with a mesh enclosure 2; the outer cover is detachably connected with the support ring 1; the outer side of the support ring 1 is connected with a handle; the handle is a telescopic handle.

The handle is divided into a front end and a rear end; the front end is sleeved at the rear end; the front end is hollow, and a rack tubular structure is arranged on the surface of the front end; the rear end is a hollow pipe; a spring 5 is arranged in the hollow pipe; the end of the handle far away from the support ring 1 is closed.

Example 2

one end of the handle, which is far away from the support ring 1, is closed;

The support ring 1 consists of two semicircles, a round shaft is arranged at the joint of the semicircles, and a buckle is arranged at the joint of the semicircles; after the support ring formed by the two semicircles is unfolded, the support ring cannot automatically reset due to inertia during use due to the buckling effect of the connection part of the semicircles.

The bottom of the support ring 1 is provided with a support line.

A reinforcing block is arranged at the joint of the support ring and the front end handle 3;

example 3

An anti-terrorist arresting net, said arresting net comprising: a support ring 1, a handle and a mesh enclosure 2; the inner side of the support ring 1 is provided with a mesh enclosure 2; the mesh enclosure 2 is detachably connected with the support ring 1;

the handle is divided into a front end handle 3 and a rear end handle 4; the front-end handle 3 is sleeved on the rear-end handle 4; the front-end handle 3 is hollow, and a rack is arranged on the surface of the front-end handle; the rear end handle 4 is a hollow tube; a spring 5 is arranged in the hollow pipe; one end of the handle, which is far away from the support ring 1, is closed; the front end handle 3 is detachably connected with the support ring 1.

A steel wire 9 is arranged in the support ring 1; the steel wire 9 penetrates through the circumference of the bottom surface of the mesh enclosure 2.

Two ends of the steel wire 9 penetrate through the support ring 1 and are connected with the front end handle 3.

The reinforcing block on be provided with the bolt hasp, the bolt hasp is the mode of opening when touching, the bolt and the rack phase-match of bolt hasp. .

And sheet-shaped circular rings are arranged at two ends of the spring 5.

The above detailed description describes the preferred embodiments of the present invention, but the present invention is not limited to the details of the above embodiments, and the technical idea of the present invention can be within the scope of the present invention, and can be right to perform various changes to the technical solution of the present invention, and these simple changes all belong to the protection scope of the present invention.

It should be noted that the various technical features and steps described in the above embodiments can be combined in any suitable manner without contradiction, and the present invention does not need to describe any combination of the features and steps in order to avoid unnecessary repetition.

In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.

Claims

1. The utility model provides a net is caught in anti-terrorism which characterized in that: comprises a support ring (1), a handle and a mesh enclosure (2); the net cover (2) is arranged on the support ring (1), and the net cover (2) is detachably connected with the support ring (1);

a handle is arranged on the support ring (1), the handle is divided into a front-end handle (3) and a rear-end handle (4), one end of the front-end handle (3) is connected with the support ring (1), the other end of the front-end handle is sleeved in the rear-end handle (4), and the other end of the rear-end handle (4) is closed;

the front end handle (3) and the rear end handle (4) are hollow pipes, and a spring (5) is arranged in the rear end handle (4);

and a buckle button (7) is arranged at one end of the rear end handle (4) connected with the front end handle (3).

2. An anti-terrorist catching net according to claim 1, characterized in that: a rack is arranged in the front-end handle (3) and is connected with the spring (5).

3. An anti-terrorist catching net according to claim 2, characterized in that: a steel wire (9) is arranged at the opening end of the mesh enclosure (2); two ends of the steel wire (9) penetrate through the support ring (1) and are connected with the rack.

4. An anti-terrorist catching net according to claim 1, characterized in that: a reinforcing block is arranged at the joint of the support ring (1) and the front-end handle (3), a bolt lock catch is arranged on the reinforcing block, and the bolt lock catch is in a touch opening mode; and a bolt is arranged on the bolt lock catch and is matched with the rack.

5. An anti-terrorist catching net according to claim 1, characterized in that: the support ring (1) consists of two semicircular support rings which are connected through a circular shaft; the semicircular joint is provided with a buckle.

6. An anti-terrorist catching net according to claim 1, characterized in that: and sheet-shaped circular rings are arranged at two ends of the spring (5).

7. An anti-terrorist catching net according to claim 1, characterized in that: the bottom of the support ring (1) is provided with a support line.