CN215725441U

CN215725441U - Police steel fork net

Info

Publication number: CN215725441U
Application number: CN202120966092.4U
Authority: CN
Inventors: 陈宝龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2022-02-01
Anticipated expiration: 2031-05-07

Abstract

The utility model provides a police steel fork net, includes handle, fork ring, the handle with fork ring rigid coupling, the fork ring is hollow arc structure, its characterized in that: still include the net ring, the net ring with the fork ring is connected, and with the fork ring forms circular shape rack, be provided with the string bag on the rack.

Description

Police steel fork net

Technical Field

The invention relates to a police steel fork net.

Background

At present, the situation of social security is more severe and complicated, and the people policemen in the public security organ exist at the moment of danger and challenge in the process of safeguarding the political security, maintaining the social stability and guaranteeing the people's peace. 2017, 5 and 19, Xi jinping total notes that when meeting the national public security system hero model functional group: "peace time, public security team is one team with the most sacrifice and the most contribution, white plus black, Wujia two, no holiday and rest day, almost all the time bleeding, day and day sacrifice", which is the real current situation faced by public security organs. At the present stage, all levels of public security organs in the country are developing full-police actual combat large trainers, and penmen combine years of basic level teaching, duty following learning, communication and seating and the practice of basic level team, and are emphatically directed at the aspect of equipment improvement to discuss how to exert equipment advantages to quickly improve fighting force.

Due to different security conditions in various places, the equipment is relatively uneven. Especially, in the place with good public security, the consciousness of equipment allocation is relatively lagged and the new and old equipment is not updated in time because the vicious case (thing) never happens all the year round. For places with higher case rate or places with serious damage to policemen during police handling, equipment allocation and updating will be more advanced; in addition, the difference between the individual difference of people and police, the difference between the safety consciousness and the actual combat consciousness is great, the gambling spirit exists in most cases, the danger is always considered not to occur on the body of the people and the police, and the greatest danger is not known to be feared that the people and the police cannot realize the danger. Meanwhile, police equipment manufacturers, suppliers and sellers hardly know the current situation of the first-line actual combat unit at the basic level, the theory is larger than the practice, and in consideration of the profit, the high-end equipment with large profit space tends to be researched and produced, but the equipment is difficult to be equipped at the first-line actual combat unit at the basic level. As a police actual combat instructor, the best equipment is known to be the police officers and the assistant officers who can watch and just see the police officers and the assistant officers without spending too much time to practice.

First, the good, disadvantage of police steel fork

The steel fork for police is a novel non-fatal police instrument which has the effect on drunkenness and aids, accidents caused by causing mental patients and extreme personal violence and police when a public security organization receives and processes the police, and can effectively protect the law enforcement safety and the personal safety of staff on duty. The police steel fork is originally developed and equipped, mainly aims at frequently occurring case events which endanger campus safety in recent years, has the characteristics of high strength, light weight, flexibility, portability, flexibility in application, reusability and the like, and is also listed as internal safety protection equipment by communities, schools, industrial and mining enterprises and other units.

The material and application related information of the steel fork are introduced on the internet, but in the police actual combat, the function of the steel fork for the police is not perfect as that described in the specification. In fact, the steel fork for police is extremely easy to be robbed and utilized by law enforcement subjects in confrontation, thereby becoming a sharp tool in the hands of the law enforcement subjects and causing more damage to police officers and police assistants.

General use method of police steel fork

Generally, the police steel fork has the following three using methods:

1. cross forking method

The fork mouth is taken as a horizontal plane. Aims to achieve the purpose of limiting target action by forking the waist and abdomen of the user; by combining the characteristics and design ideas of the steel fork, after the fork strikes the waist and abdomen of the opposite side, the fork can be controlled in an effective space by timely using obstacles such as a wall body, a corner and the like as supports; secondly, the correct use of the police steel fork can also ensure that a certain safety distance is kept between the department control policeman and the law enforcement object, so that the department control policeman cannot attack law enforcement personnel in the first time. Therefore, the steel fork cross-cut method for police always influences the primary policemen, the secondary policemen and the security guard of the vast base level.

2. Method of oblique forking

The steel fork is held at an angle of 45 degrees, and the fork strikes the connecting line of the neck, the chest and the armpit of the target to destroy the gravity center of the other side, so that the target cannot exert force effectively. Compared with the transverse fork method, the oblique fork method has better fighting effect and stronger practicability and can destroy the gravity center of the other side.

3. Is used cooperatively

The police steel fork can be used in combination with an anti-riot shield, a long baton and the like; if a place-control policeman or a subsidiary police holds a steel fork close to the rear of a law enforcement object, the place-control policeman or the subsidiary police quickly attacks the popliteal fossa (the rear side of the knee) of a target by a 'cross fork' method when the place-control policeman or the subsidiary police is not in reserve, so that the center of gravity of the popliteal fossa is forced to be lowered, and the popliteal fossa is knocked down to the ground by means of resultant force of an antiriot shield and the like, so that the place-control policeman or the subsidiary police is effectively controlled.

Third, police steel fork actual combat effect analysis

Due to the contradictory influence of the labor training, the time for carrying out systematic training by the first-line policeman and the assistant policeman at the basic level is limited, and the requirement of the steel fork for the policeman on a user is higher, so that the steel fork for the policeman is used conventionally, the target cannot be further restrained and controlled safely and effectively, and if the target cannot be restrained effectively in a short time, stronger counter-resistance and even extreme measures can be taken due to stimulation, so that the law enforcement risk is increased in vain. If the waist of the cross fork method can limit the action of the cross fork theoretically, on the premise that the forces of two parties are balanced or the force of one party is obviously superior to that of the other party, the stop effect of the police steel fork can be effectively exerted, moreover, the waist is the source of the force, and if no obstacle or support exists in a treatment site, the other party can easily swing away; even if the target can be limited in the effective space and cannot move, the two hands of the target can still move, and if the danger source cannot be controlled at the first time, the target can still do dangerous actions such as grabbing, cutting, splitting, stabbing, throwing and the like. Therefore, on the basis of the transverse fork method, through long-term teaching practice and repeated tests, an oblique fork method is developed, namely, the opening direction of the steel fork is inclined by 45 degrees to be aligned with the connecting line position of the neck, the chest and the armpit of a target, and the purpose of stopping the target can be achieved by applying force slightly. When the method is used, even though the hands are not effectively restrained, some dangerous actions can be performed, the strength of the actions can be seriously influenced, and the danger coefficient can be greatly reduced, so that the threat of the target to the local is effectively reduced. When the steel fork is matched with instruments such as a shield and the like for use, the attacking and defending effect is better, but the difficulty is extremely high when the steel fork is further controlled, the number of sudden factors is large, the close-body control after falling to the ground is also the important skills (not discussed too much) which are suddenly lacked by the first-line policemen and the auxiliary policemen in the basic level, and in conclusion, the steel fork for police has larger using defects at present.

Therefore, the police steel fork is optimized and improved, a 'steel fork net' for the police is developed, the actual combat application effect of the police steel fork is greatly improved, and the police steel fork is deeply favored by the first-line civil assistant police of the basic level.

Disclosure of Invention

The utility model provides a police steel fork net, includes handle, fork ring, the handle with fork ring rigid coupling, the fork ring is hollow arc structure, still includes the net ring, the net ring with the fork ring is connected, and with the fork ring forms circular shape rack, be provided with the string bag on the rack.

Preferably, the net ring is made of elastic material which can penetrate through the fork ring.

Preferably, the material is steel wire or bar, or is a composite material.

Preferably, the net rings are inserted into one ends of the fork rings, are penetrated out from the other ends of the fork rings, and are fixed at the penetrating ends, respectively.

As another preferred scheme, the handle is hollow, and a net ring tensioning device is arranged on the handle.

The handle is connected with the fork ring, a net ring channel is arranged at the position where the handle is connected with the fork ring, the net ring channel is hollow, and two ends of the net ring channel are respectively communicated with the fork ring and the hollow part of the handle.

Preferably, the net ring is inserted from two ends of the fork ring, and at least one end of the net ring penetrates through the net ring channel, enters the handle and is fixedly connected with the net ring tensioning device.

Preferably, the net loop tensioning device comprises a tensioning bolt, a tensioning rod and a tensioning slideway on the handle.

Preferably, the tensioning bolt can slide in the handle, the tensioning rod is fixedly connected to the tensioning bolt, and the tensioning rod can move in the tensioning slide way.

Preferably, the tightening bolt is hollow, the tightening rod passes through the hollow part of the tightening bolt, and the net ring is arranged in the hollow structure of the tightening bolt and fixed by the tightening rod.

Preferably, the tensioning slide way comprises a straight slide way and a safety slide way, the safety slide way is a branch slide way arranged beside the straight slide way, and the tensioning rod can not move in the direction close to the steel fork any more after entering the safety slide way.

A manufacturing method of a police steel fork net comprises the following steps:

taking off the protective sleeves at two ends of a fork ring of the police steel fork, and penetrating a net ring into one end of the fork ring and penetrating out of the other end of the fork ring;

secondly, bending the two ends of the net ring out of the elbow, hooking the two ends of the net ring by using the elbow, continuously tightening the elbow by using a vice, rotating an iron wire, and hiding the connecting port of the elbow into the stainless steel pipe of the steel fork head;

thirdly, inserting sponge fishing rod plugs into two ends of the fork ring of the steel fork respectively, and then winding the plugs by using adhesive tapes;

fourthly, the net ring and the fork ring are sleeved with the opening of the net bag for a circle and fixed.

Drawings

Fig. 1 is a schematic view of a first embodiment of the present invention (the net bag is not shown).

Fig. 2 is a schematic view of a second embodiment of the present invention (the net bag is not shown).

FIG. 3 is a schematic view of a tensioning slide.

Fig. 4 is a schematic view of a net loop tensioning device.

Fig. 5 is a schematic view of the tensioning slide in cooperation with the net loop tensioning device.

In the figure: 1-handle, 2-net ring channel, 3-fork ring, 4-net ring, 5-tensioning slideway, 51-straight slideway, 52-safety slideway, 6-tensioning rod and 8-tensioning bolt.

Detailed Description

In order to more clearly illustrate the present invention, embodiments of the present invention are further described below with reference to the accompanying drawings.

Example one

As shown in figure 1, the police steel fork net comprises a handle and a fork ring, wherein the handle is fixedly connected with the fork ring, the fork ring is of a hollow arc-shaped structure, the police steel fork net further comprises a net ring, the net ring is connected with the fork ring and forms a circular net rack with the fork ring, and a net bag is arranged on the net rack. The net ring and the fork ring are connected in a mode that the net ring penetrates through the hollow part in the fork ring and then is fixed at the other end. The material of net ring adopts steel wire or billet, or adopts synthetic material to guarantee to have sufficient intensity and guarantee can not warp when not contacting the foreign object, can warp when contacting the foreign object, especially contact the people, in order to prevent to hurt the people.

One of the methods for making such police steel fork net is described below, but not limited to such a method.

Step one, take off the black plastic protective sheath at police steel fork jaw both ends to 8 iron wires that will prepare penetrate by jaw one end, wear out from the other end.

The second step, it is two with the elbow that the vice goes out about 2 centimeters with the iron wire both ends curved, utilize the elbow to hang iron wire both ends after, continue to tighten up the elbow with the vice to rotate the iron wire, hide elbow connection port in the nonrust steel pipe of steel fork jaw, thereby avoid junction iron wire tip probably to cause the potential safety hazard of law enforcement in-process and the iron wire junction pine that probably causes when using for a long time and take off.

And thirdly, the two prepared sponge fishing rod plugs are respectively plugged into two ends of the fork head of the steel fork, so that the phenomenon that the connection between the iron bar and the pipe wall of the fork head is not tightly attached can be effectively relieved, and a certain buffering effect can be achieved. Because the stainless steel tangent plane at the two ends of the fork head of the police steel fork is abnormally sharp and is wound by the medical cloth adhesive tape, unnecessary damage to a treated object caused by rough front end in the using process can be avoided.

And fourthly, sleeving the fishing net opening with the iron wire for a circle, fixing the fishing net opening with black plastic bands, and separating each band by two to three distances to improve the compactness of the fishing net and the C-shaped bent pipe, and cutting off the redundant parts of the bands with scissors, so that a simple and complete police steel fork net is manufactured.

The practical application of the police steel fork net is described below.

As the guard function of the police steel fork net in actual combat is weaker, the police steel fork net can be matched with a police shield or other police instruments for use, and can better play the restraint and control functions by means of the minimum combat unit police group law of war, reasonable station and cooperative cooperation, thereby effectively preventing illegal criminal behaviors, controlling criminal suspects, protecting the masses of people and disposing the life safety of polices. The police steel fork net actual combat application process can be summarized as follows: standing, approaching and controlling.

One is the station.

The method comprises the following steps: taking a two-person police group as an example, the target proportion is 1 person.

By utilizing a minimum operation unit combined type battle method, the anti-riot shield is held in front for protection, the attention of the other party is attracted, and the steel fork net holding policeman is servo-controlled at the weak hand side and the back side of the shield policeman.

The second method comprises the following steps: taking the three-person police group as an example, the target proportion is 1 person.

The minimum operation unit separated type battle method is utilized, namely a shield-holding civil police and a steel-fork-holding civil police are combined, the third civil police holds the long baton in a front-back clamping and striking standing formation shape, namely the anti-riot shield-holding civil police protects the long baton in front, attracts the attention of the other party, the long baton-holding civil police strikes, and the steel-fork-net-holding civil police servo performs constraint control.

The second is approach. When a specific violent illegal criminal behavior occurs, the tactical formation is hidden and close, language control is carried out according to law in the approaching process, and the solution is solved in a peaceful mode; the intention of not exposing the action before implementing the constraint control is determined to move and brake, meanwhile, the equipment attribute is combined to play the advantages of the equipment, the tactical formation is dynamically and timely adjusted according to the field environment and law enforcement objects, and the force is used according to law and success when the aircraft is mature.

And thirdly, using. A user holds the handle at the rear end of the steel fork with one hand and the middle and rear ends of the steel fork with the other hand according to own habits, the net bag is arranged above, the net opening is downward, after the machine is mature, the upper half of the other side is rapidly covered from top to bottom, the opposite side is pulled for the first time, meanwhile, the shield or other police tools exert force in a coordinated manner to force the opposite side to fall down, and then the other side is further restrained by means of the action of the C-shaped bent pipe at the front section of the steel fork and the fishing net. If the other side has violent resistance, the other side can further control the pressure by means of the shield.

Due to the elasticity of the net ring, if the net ring is not used for the first time, the net ring can be quickly recovered to finish the secondary use; and the net ring retainer is light in weight, so that even if the net ring retainer is carelessly hit the head of a target in use, the net ring retainer cannot worry about great damage.

And fourthly, controlling. After the steel fork net is used for effectively controlling the target, although the danger source is changed into a falling state from an upright state, the danger coefficient is reduced by half, the accident cannot be neglected at the moment, and certain difficulty and risk still exist when the danger source is further restrained. At this time, the legs of the user can be wound and restrained by the wide adhesive tape of the changing material, the reactive range of the user can be further reduced, the arms of the user can be controlled slowly by the pressure of the shield, and the effective restraint of the hands can be completed by the wide adhesive tape again. After the restraint is completed, the person must be inspected, and after the danger is completely eliminated, the person can be taken away for further treatment.

Because the extension part of the C-shaped bent pipe of the steel fork net for police is an 8-th iron bar, the steel fork net has certain extensibility, after the other side is sheathed by the net bag, the counter-resistance of over-excitation can not be implemented basically in a limited space, even if a target holds a fiercer such as a dagger, a kitchen knife, an axe and the like, the fiercer is difficult to cut (scratch) in a short time, and the best position control time is won for the subsequent treatment of the policeman; meanwhile, the trunks of the other side can be quickly locked and controlled by using fork heads at two ends of the steel fork net and the ground as supports, so that the trunks are abandoned to resist, and the other side is further restrained and controlled by another side to two side control personnel according to control links, so that the side control risks are effectively avoided.

Example two

On the basis of the first embodiment, since the size of the net ring is fixed, the adaptability to people of different body sizes may be insufficient. In addition, since the net ring is required to be sleeved from top to bottom at the beginning, the size of the net ring is necessarily much larger than that of a person, and after the net ring is sleeved, the person has a large movement space in the net ring, which is not beneficial to further uniform. Therefore, as an improvement, the following is adopted.

The handle is hollow, and a net ring tensioning device is arranged on the handle.

The handle is connected with the fork ring, a net ring channel is arranged at the position where the handle is connected with the fork ring, the net ring channel is hollow, and two ends of the net ring channel are respectively communicated with the fork ring and the hollow part of the handle. The net ring is inserted from two ends of the fork ring, one end of the net ring penetrates through the net ring channel and then enters the handle to be fixedly connected with the net ring tensioning device, and the other end of the net ring is directly fixed on the fork ring or the handle; or both ends of the net ring can be fixedly connected with the net ring tension device.

The net ring tensioning device comprises a tensioning bolt, a tensioning rod and a tensioning slideway positioned on the handle. The tensioning bolt can slide in the handle, the tensioning rod is fixedly connected to the tensioning bolt, and the tensioning rod can move in the tensioning slide way. The tensioning bolt is hollow, the tensioning rod passes through the hollow part of the tensioning bolt, and the net ring is arranged in the hollow structure of the tensioning bolt and is fixed by the tensioning rod. The tensioning slide way comprises a straight slide way and a safety slide way, the safety slide way is a branch slide way arranged beside the straight slide way, and the tensioning rod can not move in the direction close to the steel fork any more after entering the safety slide way.

Under the structure, after the danger source is sleeved by the net ring, the tensioning rod is pulled, the tensioning bolt is driven to slide in the handle, and the net ring is contracted, so that the danger source can be better controlled.

Claims

1. The utility model provides a police steel fork net, includes handle, fork ring, its characterized in that: the handle with the fork ring rigid coupling, the fork ring is hollow arc structure, still includes the net ring, the net ring with the fork ring is connected, and with the fork ring forms circular shape rack, be provided with the string bag on the rack.

2. The police steel fork net according to claim 1, characterized in that: the net ring is made of elastic materials which can penetrate through the fork ring; the material is steel wire or steel bar or synthetic material.

3. The police steel fork net according to claim 1, characterized in that: the net rings are inserted into one ends of the fork rings respectively, penetrate out of the other ends of the fork rings and are fixed at penetrating ends.

4. The police steel fork net according to claim 1, characterized in that: the handle is hollow, and a net ring tensioning device is arranged on the handle.

5. The police steel fork net according to claim 1, characterized in that: the handle is connected with the fork ring, a net ring channel is arranged at the position where the handle is connected with the fork ring, the net ring channel is hollow, and two ends of the net ring channel are respectively communicated with the fork ring and the hollow part of the handle.

6. A police steel fork net according to claim 5, characterized in that: the net ring is inserted from two ends of the fork ring, and at least one end of the net ring penetrates through the net ring channel and then enters the handle to be fixedly connected with the net ring tensioning device.

7. A police steel fork net according to claim 5, characterized in that: the net ring tensioning device comprises a tensioning bolt, a tensioning rod and a tensioning slideway positioned on the handle; the tensioning bolt can slide in the handle, the tensioning rod is fixedly connected to the tensioning bolt, and the tensioning rod can move in the tensioning slide way; the tensioning bolt is hollow, the tensioning rod passes through the hollow part of the tensioning bolt, and the net ring is arranged in the hollow structure of the tensioning bolt and is fixed by the tensioning rod.

8. The police steel fork net according to claim 7, characterized in that: the tensioning slide way comprises a straight slide way and a safety slide way, the safety slide way is a branch slide way arranged beside the straight slide way, and the tensioning rod can not move in the direction close to the steel fork any more after entering the safety slide way.