CN210952532U - Multifunctional explosion-proof shield frame - Google Patents
Multifunctional explosion-proof shield frame Download PDFInfo
- Publication number
- CN210952532U CN210952532U CN201921972028.6U CN201921972028U CN210952532U CN 210952532 U CN210952532 U CN 210952532U CN 201921972028 U CN201921972028 U CN 201921972028U CN 210952532 U CN210952532 U CN 210952532U
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- explosion
- proof shield
- shield body
- proof
- fixedly connected
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Abstract
The utility model discloses a multi-functional explosion-proof shield frame, including explosion-proof shield body, the inside gomphosis of explosion-proof shield body has the sight glass, and the preceding terminal surface of sight glass is fixed with the protection network, the rear end face welding of explosion-proof shield body has the handle, and installs injection mechanism in one side of handle, injection mechanism's inside is including discharging box. The utility model discloses in, feed inlet through blowing box top, can add lacrimator in its blowing box, can seal its blowing box through the sealing plug, prevent that gas from leaking, press the pressing plate through manual pressing, the first plug that can make moves the extrusion in to the blowing box, increase the pressure in the blowing box, when pressure in the blowing box is greater than the external world, the second plug in the spray tube is being removed and is opened the spray tube to the pressure extrusion, the blowout lacrimator, be convenient for armed police is in the riot, through lacrimator control violent, and need not from exposing the position alright injection lacrimator of health in the explosion-proof shield, personal safety when the guarantee is riot.
Description
Technical Field
The utility model relates to an explosion-proof shield technical field especially relates to a multi-functional explosion-proof shield frame.
Background
An explosion-proof shield is a shield-like defense device used by armed police, anti-riot police or anti-riot military, is used for pushing the other side and protecting the user in the anti-riot process, can resist attack of hard objects, blunt objects and unknown liquid, can resist low-speed bullets, and is the most common defense device for ensuring anti-riot personnel.
The existing explosion-proof shield is used for realizing the control site by squeezing the other party by the explosion-proof shield, but the explosion-proof personnel are often threatened by a throwing object or an explosive article thereof during the violent movement, and the method for controlling the site is single and the effect is not obvious.
Therefore, there is a need to provide a multifunctional explosion-proof shield frame to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a multi-functional explosion-proof shield frame has solved current explosion-proof shield, and its riot personnel often receive the threat of the throwing thing or its explosive article when violently moving, and the obscure problem of its control site effect.
In order to solve the technical problem, the utility model provides a multifunctional explosion-proof shield, which comprises an explosion-proof shield body, wherein an observation mirror is embedded in the explosion-proof shield body, a protective net is fixed on the front end face of the observation mirror, a handle is welded on the rear end face of the explosion-proof shield body, a spraying mechanism is installed on one side of the handle, a discharging box is arranged in the spraying mechanism, the discharging box is fixedly connected with the explosion-proof shield body, a feeding hole is arranged at the top end of the discharging box, a sealing plug is clamped and connected with the inner end of the feeding hole, a first rubber plug is clamped and sleeved at the bottom end of the discharging box, a pressing plate is fixedly connected with one side of the first rubber plug, a first reset spring is fixedly connected with the other side of the first rubber plug, the first reset spring is fixedly connected with the inner wall of the discharging box, and a spray pipe is connected with one side of the discharging box, which is close to, and be connected for the gomphosis between spray tube and the explosion-proof shield body, the first baffle of one side fixedly connected with of spray tube, and the inside fixedly connected with second baffle of spray tube, one side fixedly connected with second reset spring of first baffle, one side fixedly connected with second plug of its second reset spring, and be connected for the laminating between second plug and the second baffle, rebound mechanism is installed to the preceding terminal surface of explosion-proof shield body, and protection machanism is installed to the both sides of explosion-proof shield body.
Preferably, be swing joint between first plug and the blowing box, and constitute elastic telescopic structure between first plug and the blowing box through first reset spring, the second plug is swing joint with the spray tube, and constitutes elastic telescopic structure between second reset spring and the first baffle through the second plug.
Preferably, the rebounding mechanism comprises a hose inside, one side of the hose penetrating through the explosion-proof shield body is connected with an air bag, and the other side of the hose is fixed with a pressing bag.
Preferably, one side of the air bag is fixedly connected with the front end face of the explosion-proof shield body, and the explosion-proof shield body is connected with the hose in a chimeric mode.
Preferably, protection machanism's inside includes the backup pad, and the backup pad respectively with the explosion-proof shield body between the both sides be welded connection, the inside fixedly connected with axis of rotation of backup pad, the opposite side fixedly connected with bull stick of its axis of rotation, and the bull stick is kept away from the one end of explosion-proof shield body central line and is connected with the guard plate.
Preferably, be welded connection between guard plate and the bull stick, and the bull stick passes through to constitute revolution mechanic between axis of rotation and the backup pad.
Compared with the prior art, the utility model provides a pair of multi-functional explosion-proof shield frame has following beneficial effect:
the utility model provides a multifunctional explosion-proof shield frame, in the utility model, under the action of an injection mechanism, a lacrimatory agent can be added into a material discharging box through a feed inlet at the top end of the material discharging box, the material discharging box can be sealed through a sealing plug to prevent gas from leaking, a pressing plate is manually pressed to enable a first rubber plug to move and extrude into the material discharging box to increase the pressure in the material discharging box, when the pressure in the material discharging box is greater than the outside, a second rubber plug in a spray pipe is moved and opened through pressure extrusion, the lacrimatory agent is sprayed out, so that armed police can control violence in explosion protection, the lacrimatory agent can be sprayed through the lacrimatory agent without exposing a body part from the explosion-proof shield, the personal safety in explosion protection is ensured, under the action of a rebound mechanism, a pressing bag at the back of the explosion-proof shield body is pressed through manual extrusion, a hose can be used for enabling an airbag at the front end of the explosion-proof shield body to bulge, make its explosion-proof shield body in the anti-riot operation, throw thing or dangerous explosive that will receive the striking are bounced open, prevent that the explosive from exploding around the explosion-proof shield body, improve the security performance of explosion-proof shield body, reduce the threat that the anti-riot personnel received the explosive, under protection machanism's effect, through the guard plate of the explosion-proof shield body both sides of manual pulling, the guard plate can be rotatory through the axis of rotation, the guard plate that makes its explosion-proof shield body both sides can shelter from the both sides of anti-riot personnel, improve the safety of protection personnel, and when the explosion-proof shield body does not use, the rotatory guard plate of accessible axis of rotation, place its folding, occupation space not, portable.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a multifunctional explosion-proof shield frame provided by the present invention;
FIG. 2 is a schematic view of the back side of FIG. 1;
FIG. 3 is a schematic structural view of the spray mechanism of FIG. 1;
FIG. 4 is an enlarged schematic view of the injection mechanism A shown in FIG. 1;
fig. 5 is a schematic structural diagram of the rebounding mechanism shown in fig. 1.
Reference numbers in the figures: 1. the base, 2, the universal wheel, 3, the support frame body, 4, support diaphragm, 5, the roof, 6, firm mechanism, 601, the through-hole, 602, first steel pipe, 603, first spout, 604, first slider, 605, the connecting block, 606, the recess, 607, the second steel pipe, 7, fixed establishment, 701, the second spout, 702, the second slider, 703, the C template, 704, the bolt is twisted to the hand, 705, the gasket, 8, dustproof mechanism, 801, the backup pad, 802, the axis of rotation, 803, the rotary drum, 804, the check curtain, 805, electric motor, 9, the light.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, fig. 1 is a schematic structural diagram of a preferred embodiment of a multifunctional explosion-proof shield frame according to the present invention; FIG. 2 is a schematic view of the back side of FIG. 1; FIG. 3 is a schematic structural view of the spray mechanism of FIG. 1; FIG. 4 is an enlarged schematic view of the injection mechanism A shown in FIG. 1; fig. 5 is a schematic structural diagram of the rebounding mechanism shown in fig. 1. A multifunctional explosion-proof shield comprises an explosion-proof shield body 1, an observation mirror 2 is embedded in the explosion-proof shield body 1, a protective net 3 is fixed on the front end face of the observation mirror 2, a handle 4 is welded on the rear end face of the explosion-proof shield body 1, an injection mechanism 5 is installed on one side of the handle 4, an emptying box 501 is arranged in the injection mechanism 5, the emptying box 501 is fixedly connected with the explosion-proof shield body 1, a feed port 502 is arranged at the top end of the emptying box 501, a sealing plug 503 is clamped and connected in the feed port 502, a first rubber plug 504 is clamped and sleeved at the bottom end of the emptying box 501, a pressing plate 505 is fixedly connected on one side of the first rubber plug 504, a first return spring 506 is fixedly connected on the other side of the first rubber plug 504, the first return spring 506 is fixedly connected with the inner wall of the emptying box 501, a spray pipe 507 is connected on one side of the emptying box 501 close to the explosion-proof shield body, the spray pipe 507 is connected with the explosion-proof shield body 1 in a embedding manner, a first baffle 508 is fixedly connected to one side of the spray pipe 507, a second baffle 509 is fixedly connected to the inside of the spray pipe 507, a second return spring 5010 is fixedly connected to one side of the first baffle 508, a second rubber plug 5011 is fixedly connected to one side of the second return spring 5010, the second rubber plug 5011 is connected with the second baffle 509 in a laminating manner, a rebound mechanism 6 is installed on the front end face of the explosion-proof shield body 1, protection mechanisms 7 are installed on two sides of the explosion-proof shield body 1, observation sites of explosion-proof personnel behind the explosion-proof shield body 1 can be conveniently observed through the observation mirror 2, tear promoters can be stored in the discharge box 501, and the pressure in the discharge box 501 can be increased by pressing the pressing plate 505.
The first rubber plug 504 and the discharging box 501 are movably connected, the first rubber plug 504 forms an elastic telescopic structure between the first reset spring 506 and the discharging box 501, the second rubber plug 5011 is movably connected with the spraying pipe 507, the second rubber plug 5011 forms an elastic telescopic structure between the second reset spring 5010 and the first baffle 508, the first rubber plug 504 can rebound through the first reset spring 506, and the second rubber plug 5011 can rebound through the second reset spring 5010.
The rebound mechanism 6 comprises a hose 601 inside, one side of the hose 601 passing through the explosion-proof shield body 1 is connected with an air bag 602, the other side of the hose 601 is fixed with a pressing bag 603, and the pressing bag 603 can be pressed to inflate the air bag 602.
One side of the airbag 602 is fixedly connected with the front end face of the explosion-proof shield body 1, the explosion-proof shield body 1 is connected with the hose 601 in a embedding manner, and the bulged airbag 602 can rebound to a throwing object of the explosion-proof shield body 1.
The inside of protection machanism 7 includes backup pad 701, and be welded connection between backup pad 701 respectively and the both sides of explosion-proof shield body 1, the inside fixedly connected with axis of rotation 702 of backup pad 701, the opposite side fixedly connected with bull stick 703 of its axis of rotation 702, and the one end that the explosion-proof shield body 1 central line was kept away from to bull stick 703 is connected with protection plate 704, can shelter from explosion-proof personnel's health both sides through the protection plate 704 of both sides.
The protection plate 704 is connected with the rotating rod 703 in a welding mode, and the rotating rod 703 forms a rotating structure through the rotating shaft 702 and the supporting plate 701, so that the protection plate 704 can be rotated and folded.
The utility model provides a pair of multi-functional explosion-proof shield frame's theory of operation as follows:
when in use, an explosion-proof shield body 1 is lifted by an explosion-proof person through a handle 4, the protection plate 704 is manually pulled, the protection plate 704 rotates through the rotating shaft 702 to rotate the protection plates 704 on the two sides of the explosion-proof shield body 1 to block the two sides of the body, the body of the explosion-proof person is curled and contracted in the explosion-proof shield body 1 at an explosion scene, the scene situation is observed through the observation mirror 2, the observation mirror 2 of the protection net 3 can be blocked when the protection net 3 is thrown, the pressing bag 603 is manually pressed, the pressing bag 603 inflates the air bag 602 through the hose 601 to ensure that the air bag 602 at the front end of the explosion-proof shield body 1 is bulged, when the explosion is thrown, the bulged air bag 602 can flick the throw to prevent explosive throws from exploding around the explosion-proof shield body 1 to protect the safety of the explosion-proof person, if the scene cannot be controlled, the pressing plate 505 is manually pressed to press the first rubber plug 504 to move towards the emptying box 501, the pressure in the discharging box 501 is increased, the pressure of the discharging box 501 presses the second rubber plug 5011 in the spray pipe 507 to move and open the spray pipe 507, the lacrimatory agent is sprayed out, the explosion-proof personnel can control the explosion scene in the explosion-proof process conveniently, and the lacrimatory agent can be added into the discharging box 501 through the feeding hole 502 by pulling out the sealing plug 503, so that the lacrimatory agent can be used repeatedly.
Compared with the prior art, the utility model provides a pair of multi-functional explosion-proof shield frame has following beneficial effect:
1. the utility model discloses in, under injection mechanism 5's effect, feed inlet 502 through blowing box 501 top, can add lacrimatory agent in its blowing box 501, can seal its blowing box 501 through sealing plug 503, prevent gas leakage, press down pressing plate 505 through manual pressing, can make first plug 504 remove the extrusion in blowing box 501, increase the pressure in blowing box 501, when pressure in blowing box 501 is greater than the external world, the second plug 5011 of pressure extrusion in the spray tube 507 removes and opens spray tube 507, blowout lacrimatory agent, be convenient for armed police in the riot, through lacrimatory agent control violent, and need not from explosion-proof shield expose the position alright injection lacrimatory agent of health, personal safety when ensureing the explosion-proof.
2. The utility model discloses in, under the effect of bounce-back mechanism 6, press the bag 603 of pressing down at the 1 back of explosion-proof shield body through manual extrusion, can pass through hose 601, make the gasbag 602 of 1 front end of its explosion-proof shield body swell, make its explosion-proof shield body 1 in explosion-proof operation, the throw thing or the dangerous explosive that will receive the striking flick, prevent that the explosive from exploding around explosion-proof shield body 1, improve the security performance of explosion-proof shield body 1, reduce the threat that the explosion-proof personnel received the explosive.
3. The utility model discloses in, under protection machanism 7's effect, through the guard plate 704 of the explosion-proof shield body 1 both sides of manual pulling, guard plate 704 can be rotatory through axis of rotation 702, makes the guard plate 704 of its explosion-proof shield body 1 both sides can shelter from the both sides of anti-riot personnel, improves the safety of protection personnel, and when explosion-proof shield body 1 does not use, accessible axis of rotation 702 rotation guard plate 704 is folded it and is placed, occupation space not, portable.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a multi-functional explosion-proof shield frame, includes explosion-proof shield body (1), its characterized in that: the anti-explosion shield comprises an anti-explosion shield body (1), an observation mirror (2) is embedded in the anti-explosion shield body (1), a protective net (3) is fixed on the front end face of the observation mirror (2), a handle (4) is welded on the rear end face of the anti-explosion shield body (1), a spraying mechanism (5) is installed on one side of the handle (4), a discharging box (501) is arranged in the spraying mechanism (5), the discharging box (501) is fixedly connected with the anti-explosion shield body (1), a feeding hole (502) is formed in the top end of the discharging box (501), a sealing plug (503) is clamped and connected with the inner part of the feeding hole (502), a first rubber plug (504) is sleeved on the bottom end of the discharging box (501) in a clamping manner, a pressing plate (505) is fixedly connected to one side of the first rubber plug (504), a first reset spring (506) is fixedly connected to the inner wall of the discharging box (501), one side that discharge box (501) is close to explosion-proof shield body (1) is connected with spray tube (507), and is connected for the gomphosis between spray tube (507) and explosion-proof shield body (1), the first baffle of one side fixedly connected with (508) of spray tube (507), and the inside fixedly connected with second baffle (509) of spray tube (507), one side fixedly connected with second reset spring (5010) of first baffle (508), one side fixedly connected with second plug (5011) of its second reset spring (5010), and be connected for the laminating between second plug (5011) and second baffle (509), bounce-back mechanism (6) are installed to the preceding terminal surface of explosion-proof shield body (1), and protection machanism (7) are installed to the both sides of explosion-proof shield body (1).
2. The multifunctional explosion-proof shield frame according to claim 1, wherein the first rubber plug (504) is movably connected with the material discharging box (501), the first rubber plug (504) forms an elastic telescopic structure with the material discharging box (501) through a first return spring (506), the second rubber plug (5011) is movably connected with the nozzle (507), and the second rubber plug (5011) forms an elastic telescopic structure with the first baffle (508) through a second return spring (5010).
3. The multifunctional explosion-proof shield frame according to claim 1, characterized in that the inside of the rebounding mechanism (6) comprises a hose (601), one side of the hose (601) passing through the explosion-proof shield body (1) is connected with an air bag (602), and the other side of the hose (601) is fixed with a pressing bag (603).
4. The multifunctional explosion-proof shield frame according to claim 3, characterized in that the inside of the rebounding mechanism (6) comprises a hose (601), one side of the hose (601) passing through the explosion-proof shield body (1) is connected with an air bag (602), and the other side of the hose (601) is fixed with a pressing bag (603).
5. The multifunctional explosion-proof shield frame according to claim 1, characterized in that the inside of the protection mechanism (7) comprises a support plate (701), the support plate (701) is respectively connected with two sides of the explosion-proof shield body (1) in a welding manner, the inside of the support plate (701) is fixedly connected with a rotating shaft (702), the other side of the rotating shaft (702) is fixedly connected with a rotating rod (703), and one end of the rotating rod (703) far away from the center line of the explosion-proof shield body (1) is connected with a protection plate (704).
6. The multifunctional explosion-proof shield frame according to claim 5, characterized in that the protection plate (704) is connected with the rotating rod (703) by welding, and the rotating rod (703) forms a rotating structure with the support plate (701) through the rotating shaft (702).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921972028.6U CN210952532U (en) | 2019-11-15 | 2019-11-15 | Multifunctional explosion-proof shield frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921972028.6U CN210952532U (en) | 2019-11-15 | 2019-11-15 | Multifunctional explosion-proof shield frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210952532U true CN210952532U (en) | 2020-07-07 |
Family
ID=71399463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921972028.6U Expired - Fee Related CN210952532U (en) | 2019-11-15 | 2019-11-15 | Multifunctional explosion-proof shield frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210952532U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112923795A (en) * | 2021-03-19 | 2021-06-08 | 泰安世安安防器材有限公司 | Shield for security protection |
-
2019
- 2019-11-15 CN CN201921972028.6U patent/CN210952532U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112923795A (en) * | 2021-03-19 | 2021-06-08 | 泰安世安安防器材有限公司 | Shield for security protection |
| CN112923795B (en) * | 2021-03-19 | 2023-09-15 | 重庆盾之王实业有限公司 | Shield for security protection |
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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: 20200707 Termination date: 20211115 |
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| CF01 | Termination of patent right due to non-payment of annual fee |