CN106382855A - Loophole device convenient to install and reliable in performance - Google Patents
Loophole device convenient to install and reliable in performance Download PDFInfo
- Publication number
- CN106382855A CN106382855A CN201610946643.4A CN201610946643A CN106382855A CN 106382855 A CN106382855 A CN 106382855A CN 201610946643 A CN201610946643 A CN 201610946643A CN 106382855 A CN106382855 A CN 106382855A
- Authority
- CN
- China
- Prior art keywords
- mounting cylinder
- outer mounting
- port lid
- connecting rod
- handle
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H5/00—Armour; Armour plates
- F41H5/26—Peepholes; Windows; Loopholes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H7/00—Armoured or armed vehicles
- F41H7/02—Land vehicles with enclosing armour, e.g. tanks
Abstract
The invention discloses a loophole device convenient to install and reliable in performance. The loophole device comprises an outer installation cylinder assembly (1), an inner installation cylinder (2) and a rubber gasket (3). The outer installation cylinder assembly comprises a hole cover (1-1) with the thickness being 4-8 mm, a connecting rod (1-2), a spring (1-3), an outer installation cylinder (1-4), a nut base (1-5), a handle base (1-6), a handle rod (1-7) and a waterproof sealing ring (1-8), wherein the hole cover (1-1) is vertically and fixedly connected to the connecting rod (1-2), the spring (1-3) is arranged on the connecting rod (1-2) in a sleeving mode, the nut base (1-5) is installed in an eccentric hole of the outer installation cylinder (1-4) to form a first through hole, the connecting rod (1-2) is detachably connected to a center shaft of the handle base (1-6) after penetrating through the first through hole, the handle rod (1-7) is vertically and fixedly connected to the handle base (1-6), and finally the waterproof sealing ring (1-8) is connected inside a sealing groove of the outer installation cylinder (1-4) in a clamped mode to form the outer installation cylinder assembly (1). The loophole device has the advantages that installation is convenient, operation is convenient and fast, and the stability and the reliability are good.
Description
Technical field
The present invention relates to the shooting hole device on Vehicle De L'Avant Blinde By Creussot bulletproof glass, especially a kind of easy for installation and in vehicle
The shooting hole device that can be remained turned-off by blast impulse.
Background technology
At present, general shooting hole device is by outer mounting cylinder, interior mounting cylinder, shooting port lid, screw rod, embrasure handle
Seat, handle, spring, limited block, rubber blanket etc. are assembled.By compression spring, the mode of rotary handle opens and closes penetrates
Hit hole, very complicated is installed and by larger external impacts, is especially subject to blast impulse in-car generation negative pressure (now in vehicle
Interior pressure is more than atmospheric pressure) when, there is the risk that embrasure automatically opens up.
Content of the invention
For current major part shooting hole device complex structure, loaded down with trivial details and spacing insecure situation, this embrasure are installed
Device solves its technical problem and be employed technical scheme comprise that：By shooting hole device Highgrade integration, outer mounting cylinder assembly conduct
Integral type, places the spring in outer mounting cylinder, pulls downwards embrasure handle, handle set follows handle when closing shooting hole device
Rotate and drive screw rod to move in parallel simultaneously, compress the spring in outer mounting cylinder, by the nut seat on handle set and outer mounting cylinder
Vertical frictional force is relied on to carry out locking.Due to locking force direction perpendicular to car outward it is possible to avoid blast to make car body surface
Moment produces very high vacuum, and when now substantially keeping an atmospheric pressure in car body, the risk that embrasure automatically opens up.
Technique effect：
1st, pass through spring, connecting rod, handlebar, the part such as outer mounting cylinder is integrated in an assembly, total is pacified
Dress is more convenient.
2nd, this shooting hole device passes through to pull handle set up and down, and drivening rod is mobile to open and close shooting port lid, is suitable for
Human engineering, operation is more comfortable fast to fit.
3rd, vertical frictional force is relied on to carry out locking by handle set and the nut seat on outer mounting cylinder.Due to locking force direction
It is possible to avoid vehicle to be subject to blast impulse in-car generation negative pressure (now interior pressure is more than atmospheric pressure) outside car
When the risk that automatically opens up of embrasure.
Brief description
Fig. 1 is the front view of the present invention；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the top view of Fig. 1；
Fig. 4 is the A-A Section View of Fig. 1；
Fig. 5 is the B-B Section View of Fig. 1；
Fig. 6 is the installation site illustration in Fig. 1；
Fig. 7 is outer mounting cylinder assembly view and sectional view in Fig. 1；
Fig. 8 is interior mounting cylinder view and sectional view in Fig. 1；
Fig. 9 is the front view of rubber washer in Fig. 1.
Mounting cylinder 3- rubber blanket 4- bulletproof glass in the outer mounting cylinder assembly 2- of in figure 1-.
Specific embodiment
The present invention will combine accompanying drawing and be described in further detail.
As shown in Fig. 1 to Figure 18, figure is the shooting hole device being contained on bulletproof glass, and the present invention can make shooting hole device root
According to needing to be contained on different-thickness bulletproof glass.The present invention includes outer mounting cylinder assembly (1), interior mounting cylinder (2), rubber blanket (3),
Outer mounting cylinder assembly includes the port lid (1-1), connecting rod (1-2) that thickness is 4～8mm, spring (1-3), outer mounting cylinder (1-4),
Nut seat (1-5), handle set (1-6), handlebar (1-7), waterproof seal ring (1-8).Port lid (1-1) is hung down with connecting rod (1-2)
Directly it is fixedly connected, spring (1-3) is enclosed within connecting rod (1-2), and nut seat (1-5) installs the eccentric orfice in outer mounting cylinder (1-4)
Place, forms first through hole.Connecting rod (1-2) is detachably connected with handle set (1-6) central shaft after passing through first through hole, handlebar
(1-7) vertical with handle set (1-6) and be fixedly connected, the clamping of last waterproof seal ring (1-8) is in the sealing of outer mounting cylinder (1-4)
In groove, form outer mounting cylinder assembly (1).Pulling handlebar (1-7) up and down drives handle set (1-6) to rotate, traction bars (1-
2) release to open and close port lid (1-1) with compression spring (1-3), along axle center rotary handle bar (1-7), achievable port lid
(1-1) rotation.Rubber blanket (3) is arranged between glass and inside and outside mounting cylinder, prevents rigidity between glass and inside and outside mounting cylinder
Contact.
The shooting hole device of this dependable performance easy for installation, its feature is in the shellproof glass of the full car of light-duty MRAP
Inside and outside mounting cylinder on glass and cover plate are cylinder, and equipped with waterproof seal ring at outer mounting cylinder and cover plate cooperation, can achieve
The water-proof function of port lid, the thickness of described port lid (1-1) is 4.2～8mm.
Claims (1)
1. a kind of shooting hole device of dependable performance easy for installation is it is characterised in that this mechanism includes outer mounting cylinder assembly (1), interior
Mounting cylinder (2), rubber blanket (3), it is the port lid (1-1) of 4～8mm, connecting rod (1-2) that outer mounting cylinder assembly (1) includes thickness, bullet
Spring (1-3), outer mounting cylinder (1-4), nut seat (1-5), handle set (1-6), handlebar (1-7), waterproof seal ring (1-8)；Interior
Mounting cylinder (2), outer mounting cylinder (1-4) and port lid (1-1) are cylinder, and at outer mounting cylinder (1-4) and port lid (1-1) cooperation
Equipped with waterproof seal ring (1-8), the water-proof function of achievable port lid, port lid (1-1) is vertical with connecting rod (1-2) to be fixedly connected,
Spring (1-3) is enclosed within connecting rod (1-2), and nut seat (1-5) is installed at the eccentric orfice of outer mounting cylinder (1-4), forms first
Through hole；Connecting rod (1-2) is detachably connected with handle set (1-6) central shaft after passing through first through hole, handlebar (1-7) and handle
Seat (1-6) is vertical and is fixedly connected, and the clamping of last waterproof seal ring (1-8), in the seal groove of outer mounting cylinder (1-4), forms outer
Mounting cylinder assembly (1)；Pulling handlebar (1-7) up and down drives handle set (1-6) to rotate, and traction bars (1-2) discharges and presses
Contracting spring (1-3) opening and closing port lid (1-1), along axle center rotary handle bar (1-7), the rotation of achievable port lid (1-1)；
Rubber blanket (3) is arranged between glass and inside and outside mounting cylinder, prevents rigid contact between glass and inside and outside mounting cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610946643.4A CN106382855A (en) | 2016-10-26 | 2016-10-26 | Loophole device convenient to install and reliable in performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610946643.4A CN106382855A (en) | 2016-10-26 | 2016-10-26 | Loophole device convenient to install and reliable in performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106382855A true CN106382855A (en) | 2017-02-08 |
Family
ID=57958426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610946643.4A Pending CN106382855A (en) | 2016-10-26 | 2016-10-26 | Loophole device convenient to install and reliable in performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106382855A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131795A (en) * | 2017-06-18 | 2017-09-05 | 辽宁保利特种车辆有限公司 | A kind of automobile-used eversion type embrasure of antiriot vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1123193A (en) * | 1997-07-04 | 1999-01-26 | Mitsubishi Heavy Ind Ltd | Window swinging mechanism for vehicle |
| CN2550210Y (en) * | 2002-06-18 | 2003-05-14 | 重庆金冠汽车制造有限公司 | Shooting hole device mounted on anti-bullet glass window of bank-note transport car |
| CN102661680A (en) * | 2012-06-01 | 2012-09-12 | 重庆长安工业(集团)有限责任公司 | Shooting hole mechanism installed on bullet-proof glass |
| CN203744842U (en) * | 2013-09-11 | 2014-07-30 | 北京安龙特种车辆有限公司 | Multifunctional shooting hole |
| CN104422344A (en) * | 2013-08-23 | 2015-03-18 | 重庆长安工业(集团)有限责任公司 | Loophole mechanism installed on bullet-proof glass |
| RU2592758C1 (en) * | 2015-05-12 | 2016-07-27 | Федеральное государственное бюджетное учреждение "3 Центральный научно-исследовательский институт" Минобороны России | Firing port for small arms |
-
2016
- 2016-10-26 CN CN201610946643.4A patent/CN106382855A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1123193A (en) * | 1997-07-04 | 1999-01-26 | Mitsubishi Heavy Ind Ltd | Window swinging mechanism for vehicle |
| CN2550210Y (en) * | 2002-06-18 | 2003-05-14 | 重庆金冠汽车制造有限公司 | Shooting hole device mounted on anti-bullet glass window of bank-note transport car |
| CN102661680A (en) * | 2012-06-01 | 2012-09-12 | 重庆长安工业(集团)有限责任公司 | Shooting hole mechanism installed on bullet-proof glass |
| CN104422344A (en) * | 2013-08-23 | 2015-03-18 | 重庆长安工业(集团)有限责任公司 | Loophole mechanism installed on bullet-proof glass |
| CN203744842U (en) * | 2013-09-11 | 2014-07-30 | 北京安龙特种车辆有限公司 | Multifunctional shooting hole |
| RU2592758C1 (en) * | 2015-05-12 | 2016-07-27 | Федеральное государственное бюджетное учреждение "3 Центральный научно-исследовательский институт" Минобороны России | Firing port for small arms |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131795A (en) * | 2017-06-18 | 2017-09-05 | 辽宁保利特种车辆有限公司 | A kind of automobile-used eversion type embrasure of antiriot vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170208 |