CN211527204U - Security anti-riot steel fork - Google Patents
Security anti-riot steel fork Download PDFInfo
- Publication number
- CN211527204U CN211527204U CN202020127070.4U CN202020127070U CN211527204U CN 211527204 U CN211527204 U CN 211527204U CN 202020127070 U CN202020127070 U CN 202020127070U CN 211527204 U CN211527204 U CN 211527204U
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- Prior art keywords
- steel fork
- rod
- pole
- fixing block
- security
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Abstract
The utility model relates to a security antiriot steel fork, arc steel fork claw including the steel fork pole and be fixed in steel fork pole one end, the one end that the steel fork pole kept away from arc steel fork claw is provided with the handle, sliding connection has the grip on the steel fork pole, the one end arch of keeping away from the handle in grip week side has the butt ring, be fixed with the anti-skidding rubber cover on the grip, be equipped with the fixed establishment who is used for fixed grip between steel fork pole and the grip. The utility model has the advantages of convenient use.
Description
Technical Field
The utility model relates to a steel fork especially relates to an explosion-proof steel fork of security.
Background
The antiriot steel fork is a non-fatal close-distance combat weapon for catching dangerous personnel such as ruffians, drunkards, patients suffering from infectious diseases or mental diseases and the like of the handheld sharp weapon.
An anti-riot steel fork in the prior art is shown in fig. 4 and comprises a steel fork rod 1 and an arc-shaped steel fork claw 2 fixed at the front end of the steel fork rod 1.
The above prior art solutions have the following drawbacks: when the anti-riot steel fork is used, the arc-shaped steel fork claw 2 extends to the violence molecules and abuts against the barrier, so that the purpose of controlling the violence molecules is achieved. However, due to the fact that the existing steel fork rod 1 is long, the surface of the steel fork rod 1 is smooth, and the palm of a user is prone to sweating, the user cannot well hold the steel fork rod 1, force is not enough, capturing action is affected, and inconvenience is brought to the user.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a security steel fork of preventing violence to the not enough of prior art existence, it has the advantage that the person of facilitating the use uses.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a security anti-riot steel fork, includes the steel fork pole and is fixed in the arc steel fork claw of steel fork pole one end, the one end that the steel fork pole kept away from arc steel fork claw is provided with the handle, sliding connection has the grip on the steel fork pole, the one end arch of keeping away from the handle in the side of grip cover week has the butt ring, be fixed with the anti-skidding rubber cover on the grip cover, be equipped with the fixed establishment who is used for fixed grip cover between steel fork pole and the grip cover.
Through adopting above-mentioned technical scheme, according to user's needs, slip grip to the required position of user to fix through fixed establishment, make the user can have better grip point, and the user when promoting the steel fork pole, the setting of butt ring can supply the better application of force of user, has the advantage that the person of facilitating the use uses.
The present invention may be further configured in a preferred embodiment as: the fixed establishment includes the fixed block, the radial sliding connection of fixed block is in the one end that the holding cover inside wall is close to the butt ring, set up in the holding cover and supply the gliding recess of fixed block, radial extension of the ring is joined in marriage to the butt in the recess, set up on the steel fork pole and supply fixed block male locating hole, the locating hole is provided with a plurality ofly along the length direction equipartition of steel fork pole, be equipped with the driving piece that orders about the fixed block and stretch out the recess in the holding cover, radially be provided with the pull rod of keeping away from steel fork pole one end fixed connection with the fixed block on the butt ring, outside the butt ring is stretched out to pull rod one end, the one end of pull rod is equipped with and works as when the fixed.
Through adopting above-mentioned technical scheme, when carrying out the regulation of position to holding the cover, user's accessible pulling spacing ring for in the fixed block takes in the recess completely, make the holding the cover can slide, when holding the locating hole department that the cover adjusted to required position, loosen the pull rod, the fixed block stretches out the recess under the effect of driving piece, and in inserting the locating hole, at this moment, stopper butt on the pull rod is on the periphery wall of butt ring, and then realizes holding the fixed of cover.
The present invention may be further configured in a preferred embodiment as: the driving piece is a spring sleeved on the peripheral wall of the pull rod, one end of the spring is abutted to one side, away from the steel fork rod, of the fixed block, and the other end of the spring is abutted to one end, away from the steel fork rod, of the groove.
Through adopting above-mentioned technical scheme, order about the fixed block through the spring and remove to the steel fork pole direction, simple structure, the practicality is strong.
The present invention may be further configured in a preferred embodiment as: the steel fork rod is provided with a slide bar extending along the length direction of the steel fork rod, the inner side wall of the holding sleeve is provided with a sliding groove matched with the slide bar, and the sliding groove extends along the length direction of the steel fork rod.
Through adopting above-mentioned technical scheme, through the cooperation of draw runner and spout for holding the cover and remove along the direction of draw runner, make things convenient for the cooperation of locating hole and fixed block, simultaneously, make things convenient for the adjustment of holding the cover position.
The present invention may be further configured in a preferred embodiment as: the end of the pull rod, far away from the limiting block, is provided with threads, and the pull rod is in threaded connection with the end, far away from the positioning hole, of the fixing block.
By adopting the technical scheme, the pull rod is screwed on the fixed block through the thread part, so that the pull rod can be conveniently installed and replaced.
The present invention may be further configured in a preferred embodiment as: and one end of the steel fork rod, which is far away from the arc-shaped steel fork claw, is provided with threads, and the handle is in threaded connection with the threaded part of the steel fork rod.
By adopting the technical scheme, the handle is fixed at one end of the steel fork rod in a threaded connection mode, so that the handle is convenient to mount and replace, and meanwhile, the handle sleeve is convenient to mount and replace.
The present invention may be further configured in a preferred embodiment as: two sliding strips are symmetrically arranged along the axis direction of the steel fork rod.
Through adopting above-mentioned technical scheme, through two draw runners that the axis direction symmetry set up along the steel fork pole, can make the slip of holding the cover more convenient.
To sum up, the utility model discloses a following at least one useful technological effect:
1. through the holding sleeve that sets up and holding the butt ring that sets up on the cover, can be so that the staff is better carry out the application of force to the steel fork pole, simultaneously, through the cooperation of fixed establishment with the holding sleeve for the holding sleeve can carry out the adjustment in the position, and then is fit for the user's adjustment of difference to the grip point that suits, thereby the person of facilitating the use uses.
2. Through the cooperation of draw runner and spout for the difficult emergence of holding the cover and rotating along the gliding in-process of steel fork pole, and then the regulation of holding the cover is fixed.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is a schematic view of a partial explosion of the prominent grip sheath of the present embodiment;
FIG. 3 is a schematic partial sectional view of the highlighted fixed block of the present embodiment;
fig. 4 is a schematic diagram of a prior art structure.
Reference numerals: 1. a steel fork rod; 2. an arc-shaped steel fork claw; 3. a grip; 4. holding the sleeve; 5. a butting ring; 6. an anti-slip rubber sleeve; 7. a first threaded hole; 8. a second threaded hole; 9. a slide bar; 10. a chute; 11. a fixed block; 12. a spring; 13. a pull rod; 14. a limiting block; 15. positioning holes; 16. a groove; 17. and a through hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a security steel fork of preventing violence, including steel fork pole 1 and be fixed in arc steel fork claw 2 of 1 one end of steel fork pole, the one end that steel fork pole 1 kept away from arc steel fork claw 2 is provided with handle 3, sliding connection has grip 4 on the steel fork pole 1, the one end arch of keeping away from handle 3 in 4 week sides of grip has butt ring 5, and the cover is established on 4 week sides of grip and is fixed with anti-skidding rubber sleeve 6, set up on 4 week sides of grip and supply grip 4 gliding through-hole 17 on steel fork pole 1, through-hole 17 is in same axis with grip 4.
Furthermore, the end of the steel fork rod 1 far away from the arc-shaped steel fork claw 2 is provided with threads, the handle 3 is provided with a first threaded hole 7 matched with the threaded part of the steel fork rod 1, the handle 3 is fixed at one end of the steel fork rod 1 in a threaded manner, and the handle 3 can be conveniently replaced and installed and can also be conveniently installed on the holding sleeve 4. It should be noted here that the whole of the threaded portion of the fork 1 is slightly smaller than the diameter of the rod body of the fork 1, so that the grip 4 can be inserted into the end of the fork 1.
Referring to fig. 1, the steel fork rod 1 is provided with a slide bar 9 extending along the length direction of the steel fork rod 1, the cross section of the slide bar 9 is of a semicircular arc structure, the side wall of the through hole 17 is provided with a slide groove 10 matched with the slide bar 9, the slide groove 10 extends along the length direction of the steel fork rod 1, preferably, the slide bar 9 is two, the corresponding slide grooves 10 are also two, the two slide bars 9 are symmetrically distributed along the axis of the steel fork rod 1, and the holding sleeve 4 can move along the length direction of the slide bar 9 through the slide groove 10.
Referring to fig. 1, be equipped with the fixed establishment that is used for fixed cover 4 between holding 4 and the steel fork pole 1, fixed establishment includes fixed block 11, fixed block 11 radial sliding connection is in the one end that 4 inside walls of holding are close to butt ring 5, it supplies the gliding recess 16 of fixed block 11 to have seted up in the holding 4, recess 16 is interior to 5 radial extensions of butt ring, seted up on the steel fork pole 1 and supply 11 male locating holes 15 of fixed block, the locating hole 15 is provided with a plurality ofly along the length direction equipartition of steel fork pole 1. The one end vertical fixation that steel fork pole 1 was kept away from to fixed block 11 has pull rod 13, and 5 lateral walls of butt ring are stretched out to the one end of pull rod 13, hold to be equipped with in the cover 4 and order about fixed block 11 to the outer driving piece that stretches out of recess 16 all the time, and the spring 12 on the pull rod 13 periphery wall is located for the cover to the driving piece, and the one end butt of spring 12 is in one side that steel fork pole 1 was kept away from to fixed block 11, and the one end that steel fork pole 1 was kept away from in recess 16.
Furthermore, one end of the pull rod 13 extending out of the abutting ring 5 is provided with a limiting block 14, and when the fixing block 11 is inserted into the positioning hole 15, the limiting block 14 abuts against the outer side wall of the abutting ring 5. The end of the pull rod 13, which is far away from the limiting block 14, is provided with threads, the end of the fixing block 11, which is far away from the positioning hole 15, is provided with a second threaded hole 8, and one end of the pull rod 13 is fixed on the fixing block 11 in a manner that the threaded part is screwed into the threaded hole, so that the installation of the pull rod 13 is facilitated.
The implementation manner of the embodiment:
when adjusting the grip sleeve 4, through pulling pull rod 13 for in the fixed block 11 takes in the recess 16 completely, then, user slidable grip sleeve 4 is to being fit for oneself application of force position, then, unclamp pull rod 13, fixed block 11 moves to 1 direction of steel fork pole under the effect of spring 12, makes fixed block 11 insert in the locating hole 15 of corresponding position, and simultaneously, stopper 14 butt is on the lateral wall of butt ring 5, and then accomplishes the fixed of grip sleeve 4.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides a security anti-riot steel fork which characterized in that: include steel fork pole (1) and be fixed in arc steel fork claw (2) of steel fork pole (1) one end, the one end that steel fork pole (1) kept away from arc steel fork claw (2) is provided with handle (3), sliding connection has on steel fork pole (1) holds cover (4), the one end arch of keeping away from handle (3) in cover (4) week side has butt joint ring (5), be fixed with on holding cover (4) anti-skidding rubber sleeve (6), be equipped with the fixed establishment that is used for fixed cover (4) of holding between steel fork pole (1) and holding cover (4).
2. The security and explosion-proof steel fork of claim 1, wherein: the fixing mechanism comprises a fixing block (11), the fixing block (11) is connected to one end, close to the abutting ring (5), of the inner side wall of the holding sleeve (4) in a radial sliding mode, a groove (16) for the fixing block (11) to slide is formed in the holding sleeve (4), the groove (16) extends radially towards the abutting ring (5), a positioning hole (15) for the fixing block (11) to insert is formed in the steel fork rod (1), a plurality of positioning holes (15) are uniformly distributed along the length direction of the steel fork rod (1), a driving piece for driving the fixing block (11) to extend out of the groove (16) is arranged in the holding sleeve (4), a pull rod (13) fixedly connected with one end of the steel fork rod (1) is radially arranged on the abutting ring (5) and is far away from the fixing block (11), one end of the pull rod (13) extends out of the abutting ring (5), one end of the pull rod (13) is arranged when the positioning hole of the fixing block (11) is inserted into the positioning, and the limiting block (14) is abutted against the outer peripheral wall of the abutting ring (5).
3. The security and explosion-proof steel fork of claim 2, wherein: the driving piece is a spring (12) sleeved on the peripheral wall of the pull rod (13), one end of the spring (12) is abutted to one side, far away from the steel fork rod (1), of the fixing block (11), and the other end of the spring is abutted to one end, far away from the steel fork rod (1), of the groove (16).
4. The security and explosion-proof steel fork of claim 3, wherein: be equipped with on steel fork pole (1) along the draw runner (9) that steel fork pole (1) length direction extends, set up spout (10) with draw runner (9) looks adaptation on holding cover (4) inside wall, the length direction of steel fork pole (1) is extended along spout (10).
5. The security and explosion-proof steel fork of claim 2, wherein: the end, far away from the limiting block (14), of the pull rod (13) is provided with threads, and the pull rod (13) is in threaded connection with the end, far away from the positioning hole (15), of the fixing block (11).
6. The security and explosion-proof steel fork of claim 1, wherein: the handle is characterized in that threads are arranged at one end, far away from the arc-shaped steel fork claw (2), of the steel fork rod (1), and the handle (3) is in threaded connection with the threaded part of the steel fork rod (1).
7. The security and explosion-proof steel fork of claim 4, wherein: two sliding strips (9) are symmetrically arranged along the axial direction of the steel fork rod (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020127070.4U CN211527204U (en) | 2020-01-19 | 2020-01-19 | Security anti-riot steel fork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020127070.4U CN211527204U (en) | 2020-01-19 | 2020-01-19 | Security anti-riot steel fork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211527204U true CN211527204U (en) | 2020-09-18 |
Family
ID=72440240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020127070.4U Active CN211527204U (en) | 2020-01-19 | 2020-01-19 | Security anti-riot steel fork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211527204U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113599835A (en) * | 2021-07-20 | 2021-11-05 | 广州新起典文旅科技有限公司 | Interactive authority stick of intelligence |
| CN114279265A (en) * | 2021-12-22 | 2022-04-05 | 陈志贤 | Anti-separation explosion-proof fork for campus security |
-
2020
- 2020-01-19 CN CN202020127070.4U patent/CN211527204U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113599835A (en) * | 2021-07-20 | 2021-11-05 | 广州新起典文旅科技有限公司 | Interactive authority stick of intelligence |
| CN114279265A (en) * | 2021-12-22 | 2022-04-05 | 陈志贤 | Anti-separation explosion-proof fork for campus security |
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