CN205300384U - Police pitches with halberd chain - Google Patents
Police pitches with halberd chain Download PDFInfo
- Publication number
- CN205300384U CN205300384U CN201620041633.1U CN201620041633U CN205300384U CN 205300384 U CN205300384 U CN 205300384U CN 201620041633 U CN201620041633 U CN 201620041633U CN 205300384 U CN205300384 U CN 205300384U
- Authority
- CN
- China
- Prior art keywords
- chain
- police
- handle
- buckle
- halberd
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Emergency Lowering Means (AREA)
Abstract
The utility model discloses a police pitches with halberd chain, the handle with control the pipe, that controls the pipe radially is provided with logical groove, the manipulation intraduct of keeping away from the handle end still is provided with the actuating lever, actuating lever one end is stretched out and is controld the pipe, the other end of actuating lever is connected with the buckle, the buckle wears out to lead to the groove, still be provided with starting drive on the actuating lever, the manipulation pipe is kept away from handle one end wall connection and is formed close structure by chain and both, the chain contacts with the buckle. The utility model discloses a threaded connection controls pipe and handle, can install fast and dismantle, conveniently changes the size of a dimension, uses in being applicable to different space environment, through be provided with the chain between manipulation pipe body outer wall and buckle, can hit fast and surround the target in the use, the effect is better during the exclusive use, and simple structure has fine using value.
Description
Technical field
This utility model belongs to police catching equipment technical field, is specifically related to a kind of police halberd chain fork.
Background technology
Along with progress and anti-terrorism situation increasingly serious of society's science and technology, China public security cadres and police safety problem in enforcing law increasingly receives publicity. General scene of a crime, the people's police and Security Personnel by police steel fork as protection people life property safety, protection its life property safety and the powerful mean subduing offender. Police steel fork in use, also exists some problems, and first, police steel fork is due to the size of design size so that it is in use not easily use within the scope of narrow space; Secondly, in use, the curved opening shape in police steel fork end, it is necessary to many people are with the use of can be only achieved the best effect controlling offender, and it is used alone the effect of the personal safety that can not well play protection user.
Utility model content
The purpose of this utility model is to provide a kind of police halberd chain fork, solves the problem that existing police steel fork not easily uses in narrow range and is used alone poor effect.
A kind of police halberd chain fork of this utility model be employed technical scheme comprise that, including the handle being sequentially connected with and control lead, control lead be radially arranged groove, away from being additionally provided with starting bar inside the control lead of handle end, control lead is stretched out in starting bar one end, the other end of starting bar is connected to buckle, and buckle passes groove; Starting bar is additionally provided with startup device; Control lead is connected to chain away from handle one end outer wall and both form closing structure; Chain contacts with buckle.
Feature of the present utility model also resides in,
Starting the spring that device includes being socketed on starting bar, both ends of the spring is connected to sealing shroud a and sealing shroud b, sealing shroud a and sealing shroud b and is all socketed on starting bar, and sealing shroud a is near buckle direction.
Handle is socketed with taper knob.
The chain startup plate by several spaced torsion springs with teeth connects to form.
It is threaded connection between handle and control lead.
The length of chain is not less than the length being snapped into the starting bar end away from handle.
Sealing shroud a outer wall contacts with control lead inwall.
The internal diameter of control lead is not less than the internal diameter of sealing shroud b.
The beneficial effects of the utility model are: a kind of police halberd chain fork of this utility model is threaded connection control lead and handle, it is possible to Fast Installation and dismounting, conveniently changes size, it is adaptable to use in different spatial environmentss; By being provided with chain between control lead tube wall and buckle, in use can rapid strike and surround target, when being used alone, effect is more preferably, simple in construction, has good using value.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of police halberd chain fork of this utility model;
Fig. 2 is the structural representation of chain open mode in a kind of police halberd chain fork of this utility model.
In figure, 1. control lead, 2. handle, 3. starting bar, 4. buckle, 5. spring, 6. sealing shroud a, 7. sealing shroud a, 8. groove, 9. torsion spring, 10. teeth, 11. start plate, 12. taper knobs.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is described in detail.
A kind of police halberd chain fork of this utility model, as shown in Figure 1, including the handle 2 being sequentially connected with and control lead 1, control lead 1 be radially arranged groove 8, control lead 1 inside away from handle 2 end is additionally provided with starting bar 3, control lead 1 is stretched out in starting bar 3 one end, and the other end of starting bar 3 is connected to buckle 4, and buckle 4 passes groove 8; Starting bar 3 is additionally provided with startup device; Control lead 1 is connected to chain away from handle 2 one end outer wall and both form closing structure; Chain contacts with buckle 4.
Starting the spring 5 that device includes being socketed on starting bar 3, spring 5 two ends are connected to sealing shroud a6 and sealing shroud b7, sealing shroud a6 and sealing shroud b7 and are all socketed on starting bar 3, and sealing shroud a6 is near buckle 4 direction; Start device and can make chain and buckle 4 fast-falling.
Handle 2 is socketed with taper knob 12; Increasing friction force, makes operator not only can hold with a firm grip handle 2, and guarantees comfortable operation.
Chain is connected to form by several spaced torsion springs 9 and the startup plate 11 with teeth 10; The torsional forces of torsion spring 9 makes chain quickly to come off from buckle 4, and teeth 10 can impact target but be unlikely to stab target.
It is threaded connection between handle 2 and control lead 1; Convenient according to space size, install or removal handle 2, change and use size.
The length of chain is not less than the buckle 4 length to starting bar 3 end away from handle 2, not only can ensure that chain is under not use state, and teeth 10 are connected to buckle 4 place; And ensure that impact scope.
Sealing shroud a6 outer wall contacts with control lead 1 inwall, and the internal diameter of control lead 1 is not less than the internal diameter of sealing shroud b7; Sealing shroud is fixed on control lead 1 inwall, and sealing shroud b7 moves along with the motion of starting bar 3; Both ends of the spring is fixed by sealing shroud a6 and sealing shroud b7, places it and comes off.
Use procedure of the present utility model: when starting bar 3 ends contact is to when striking target, relation due to active force and counteracting force, starting bar 3 bounces back, drive spring 5 to bounce back simultaneously, retraction makes starting bar 3 end reduce to the distance between buckle 4, buckle 4 and chain is caused to unclamp, chain releasing, chain launches rapidly under the huge torsion of torsion spring 9, as shown in Figure 2, start plate 11 and torsion spring 9 forms a circle and surrounds target, torsion spring 9 has sufficiently large torsion, target is made not easily to shake off easily, start the teeth 10 on plate 11, target can be given under twisting force hit, target is made to lose anti-anti-ability, when using complete, collect chain, return to state shown in Fig. 1.
This utility model is threaded connection control lead 1 and handle 2, it is possible to Fast Installation and dismounting, conveniently changes size, it is adaptable to use in different spatial environmentss; By being provided with chain between control lead 1 tube wall and buckle 4, in use can rapid strike and surround target, when being used alone, effect is more preferably, simple in construction, has good using value.
Claims (8)
1. a police halberd chain fork, it is characterized in that, including the handle (2) being sequentially connected with and control lead (1), control lead (1) be radially arranged groove (8), control lead (1) inside held away from described handle (2) is additionally provided with starting bar (3), control lead (1) is stretched out in starting bar (3) one end, the other end of starting bar (3) is connected to buckle (4), and buckle (4) passes described groove (8); Described starting bar (3) is additionally provided with startup device; Described control lead (1) is connected to chain away from handle (2) one end outer wall and both form closing structure; Described chain contacts with buckle (4).
2. the police halberd chain fork of one according to claim 1, it is characterized in that, described startup device includes the spring (5) being socketed on starting bar (3), spring (5) two ends are connected to sealing shroud a (6) and sealing shroud b (7), sealing shroud a (6) and sealing shroud b (7) is all socketed on starting bar (3), and described sealing shroud a (6) is near described buckle (4) direction.
3. the police halberd chain fork of one according to claim 1, it is characterised in that be socketed with taper knob (12) on described handle (2).
4. the police halberd chain fork of one according to claim 1, it is characterised in that the described chain startup plate (11) by several spaced torsion springs (9) with teeth (10) connects to form.
5. the police halberd chain fork of one according to claim 1, it is characterised in that be threaded connection between described handle (2) and control lead (1).
6. the police halberd chain fork of one according to claim 1, it is characterised in that the length of described chain is not less than the buckle (4) length to starting bar (3) end away from handle (2).
7. the police halberd chain fork of one according to claim 2, it is characterised in that described sealing shroud a (6) outer wall contacts with control lead (1) inwall.
8. the police halberd chain fork of one according to claim 2, it is characterised in that the internal diameter of described control lead (1) is not less than the internal diameter of sealing shroud b (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620041633.1U CN205300384U (en) | 2016-01-18 | 2016-01-18 | Police pitches with halberd chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620041633.1U CN205300384U (en) | 2016-01-18 | 2016-01-18 | Police pitches with halberd chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205300384U true CN205300384U (en) | 2016-06-08 |
Family
ID=56428362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620041633.1U Expired - Fee Related CN205300384U (en) | 2016-01-18 | 2016-01-18 | Police pitches with halberd chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205300384U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107121011A (en) * | 2017-06-01 | 2017-09-01 | 惠州市拉维尼科技有限公司 | Halberdier device is used in performance |
| CN110081776A (en) * | 2019-05-27 | 2019-08-02 | 合肥衡磊警用科技股份有限公司 | A kind of anti-riot constraint net |
-
2016
- 2016-01-18 CN CN201620041633.1U patent/CN205300384U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107121011A (en) * | 2017-06-01 | 2017-09-01 | 惠州市拉维尼科技有限公司 | Halberdier device is used in performance |
| CN110081776A (en) * | 2019-05-27 | 2019-08-02 | 合肥衡磊警用科技股份有限公司 | A kind of anti-riot constraint net |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20180118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |