CN211041939U - Police explosion-proof fork - Google Patents
Police explosion-proof fork Download PDFInfo
- Publication number
- CN211041939U CN211041939U CN201922325464.0U CN201922325464U CN211041939U CN 211041939 U CN211041939 U CN 211041939U CN 201922325464 U CN201922325464 U CN 201922325464U CN 211041939 U CN211041939 U CN 211041939U
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- CN
- China
- Prior art keywords
- motor
- explosion
- fork
- grab handle
- proof
- 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
Links
- 238000003466 welding Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- ZBMRKNMTMPPMMK-UHFFFAOYSA-N 2-amino-4-[hydroxy(methyl)phosphoryl]butanoic acid;azane Chemical compound [NH4+].CP(O)(=O)CCC(N)C([O-])=O ZBMRKNMTMPPMMK-UHFFFAOYSA-N 0.000 description 8
- 230000007547 defect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model aims at solving the difficult problem of current explosion-proof fork function singleness, disclose an it is alert with explosion-proof fork, including grab handle and the fork body, grab handle screw assembly is on the fork body right side, the motor is equipped with on the grab handle, the cover has the holding ring between motor and the grab handle, the sleeve pipe is installed in the motor left side, the sleeve pipe left end is connected with coil spring, the inside cover of coil spring has the guide arm, guide arm skin weld has the slider, the sleeve pipe lateral wall has transversely been seted up and has been supplied the gliding guide slot of slider. The utility model discloses install motor drive additional on the basis of traditional explosion-proof fork, use the motor to drive the roof and rotate, utilize the revolving force of roof to realize dragging of riot clothes, and then realize the uniform to riot to the motor of the device can install and use on current explosion-proof fork, must process special function's explosion-proof fork alone again, has saved manufacturing cost, and reasonable in design, accords with the demand in explosion-proof fork field.
Description
Technical Field
The utility model relates to an explosion-proof fork field especially relates to an it is alert with explosion-proof fork.
Background
The explosion-proof fork is also called as explosion-proof fork, is an explosion-proof tool, and is invented specially for stopping violence. The biggest characteristic is that the fork extends to a violent molecule, and the violent molecule can be firmly tied by the fork. Due to its portability and flexibility, the farm will be commissioned in anti-terrorism actions.
However, the existing explosion-proof fork is single in function, when the existing explosion-proof fork is used for fighting against a rioter, the existing explosion-proof fork can only clamp the rioter, but if no wall body is arranged nearby or the rioter is inconvenient to push down, the rioter can possibly escape, the existing explosion-proof fork is dangerous, the uniform capacity for the rioter is limited, the fork can be sleeved on the rioter to form a circular ring, but the rioter is not pulled, the rioter can possibly escape, if the rioter is directly grabbed by hands, the rioter is dangerous when fighting against the rioter, the uniform for the rioter is important along with the occurrence of rioter in many places in the society, and therefore, the police explosion-proof fork is urgently needed to be designed to solve the defects in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of the prior art and providing an explosion-proof fork for police.
The utility model discloses a realize through following technical scheme:
the utility model provides an it is alert with explosion-proof fork, includes the grab handle and the fork body, grab handle screw-thread assembly is on fork body right side, the motor is equipped with on the grab handle, the cover has the holding ring between motor and the grab handle, the sleeve pipe is installed in the motor left side, the sleeve pipe left end is connected with coil spring, the inside cover of coil spring has the guide arm, guide arm skin weld has the slider, the sleeve pipe lateral wall transversely has been seted up and has been supplied the gliding guide slot of slider, the welding of guide arm left end has the connecting pipe, the welding of connecting pipe left.
As the preferred technical scheme of the utility model, the screw is equipped with to the symmetry between holding ring and the motor.
As the utility model discloses a preferred technical scheme, the length of slider is greater than the width of guide slot, slider and guide slot sliding fit.
As the preferred technical scheme of the utility model, the model of motor is CZ21-90YC 60.
As the preferred technical scheme of the utility model, guide arm and sleeve pipe sliding fit.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses an install the motor additional on the basis of traditional explosion-proof fork, utilize the drive of motor, it rotates to drive the roof, use roof contact buster's clothes, and then just be equivalent to the staff and draw pulling of clothes, further take-up to buster, prevent that buster from struggling away, this explosion-proof fork's security has further been increased, use guide arm and sheathed tube cooperation, there is a buffer power when promoting to press down buster, also can not cause the injury to buster in the clothes of buster's uniform, and this explosion-proof fork convenient to carry, set up the motor into small-size high-power motor, can make the motor carry out high-speed operation, use the roof to draw fast and live buster's clothes, prevent that buster from struggling away. The utility model discloses install motor drive additional on the basis of traditional explosion-proof fork, use the motor to drive the roof and rotate, utilize the revolving force of roof to realize dragging of riot clothes, and then realize the uniform to riot to the motor of the device can install and use on current explosion-proof fork, must process special function's explosion-proof fork alone again, has saved manufacturing cost, and reasonable in design, accords with the demand in explosion-proof fork field.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of the top plate of the present invention.
Fig. 3 is a side view of the guide rod and the slider of the present invention.
In the figure: 1. fork body, 2, roof, 3, connecting pipe, 4, coil spring, 5, guide arm, 6, guide slot, 7, slider, 8, sleeve pipe, 9, motor, 10, holding ring, 11, grab handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
the utility model provides an it is alert with explosion-proof fork, includes grab handle 11 and the fork body 1, grab handle 11 screw assembly is on fork body 1 right side, motor 9 is equipped with on grab handle 11, the cover has holding ring 10 between motor 9 and the grab handle 11, sleeve pipe 8 is installed in the motor 9 left side, 8 left ends of sleeve pipe are connected with coil spring 4, the inside cover of coil spring 4 has guide arm 5, 5 skin weld of guide arm have slider 7, 8 lateral walls of sleeve pipe are transversely seted up and are supplied the gliding guide slot 6 of slider 7, 5 left ends welding of guide arm have connecting pipe 3, 3 left ends welding of connecting pipe have roof 2.
Screws are symmetrically arranged between the positioning ring 10 and the motor 9.
The length of the sliding block 7 is larger than the width of the guide groove 6, and the sliding block 7 is in sliding fit with the guide groove 6.
The motor 9 is CZ21-90YC 60.
The guide rod 5 is in sliding fit with the sleeve 8.
The working principle is as follows: the device uses the screw on the positioning ring 10, the motor 9 and the components connected with the motor are installed on a common explosion-proof fork for use, and then the motor can be directly installed on the existing explosion-proof fork, the improvement on the explosion-proof fork is reduced, and the manufacturing cost is further saved, after the device is assembled, a mobile power supply capable of being charged is additionally installed on the grab handle 11, the motor 9 is powered on, when a riot is encountered, an officer holds the grab handle 11 to insert the fork body 1 to the riot, because the switch of the motor 9 is arranged on the grab handle 11, the switch of the motor 9 is turned on, at the moment, the motor 9 drives the sleeve 8 to rotate, and then the guide rod 5, the connecting pipe 3 and the top plate 2 are driven to rotate, because the top plate 2 is in contact extrusion with clothes of the riot, when the top plate 2 rotates, the twisting of the clothes of the riot is realized, and further the pulling of the riot is realized, prevent that the riot from struggling to take off, further realize again on the basis of current explosion-proof fork to the uniform of riot, it is safer.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a police uses explosion-proof fork, includes grab handle (11) and fork body (1), its characterized in that: grab handle (11) screw assembly is on fork body (1) right side, motor (9) are equipped with on grab handle (11), the cover has holding ring (10) between motor (9) and grab handle (11), sleeve pipe (8) are installed in motor (9) left side, sleeve pipe (8) left end is connected with coil spring (4), the inside cover of coil spring (4) has guide arm (5), guide arm (5) skin weld has slider (7), the gliding guide slot (6) of confession slider (7) are transversely seted up to sleeve pipe (8) lateral wall, the welding of guide arm (5) left end has connecting pipe (3), the welding of connecting pipe (3) left end has roof (2).
2. A police vent according to claim 1, characterized in that: screws are symmetrically arranged between the positioning ring (10) and the motor (9).
3. A police vent according to claim 1, characterized in that: the length of the sliding block (7) is greater than the width of the guide groove (6), and the sliding block (7) is in sliding fit with the guide groove (6).
4. A police vent according to claim 1, characterized in that: the motor (9) is CZ21-90YC 60.
5. A police vent according to claim 1, characterized in that: the guide rod (5) is in sliding fit with the sleeve (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922325464.0U CN211041939U (en) | 2019-12-23 | 2019-12-23 | Police explosion-proof fork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922325464.0U CN211041939U (en) | 2019-12-23 | 2019-12-23 | Police explosion-proof fork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211041939U true CN211041939U (en) | 2020-07-17 |
Family
ID=71539545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922325464.0U Expired - Fee Related CN211041939U (en) | 2019-12-23 | 2019-12-23 | Police explosion-proof fork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211041939U (en) |
-
2019
- 2019-12-23 CN CN201922325464.0U patent/CN211041939U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 |