CN203989543U - A kind of novel broken glass device and adopt its ladder to carry the broken glass device of formula - Google Patents
A kind of novel broken glass device and adopt its ladder to carry the broken glass device of formula Download PDFInfo
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- CN203989543U CN203989543U CN201420448363.7U CN201420448363U CN203989543U CN 203989543 U CN203989543 U CN 203989543U CN 201420448363 U CN201420448363 U CN 201420448363U CN 203989543 U CN203989543 U CN 203989543U
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Abstract
The utility model discloses a kind of novel broken glass device and adopt its ladder to carry the broken glass device of formula, object is to solve current employing manual type safety glass is carried out to fragmentation, need elapsed time and muscle power, reduce the efficiency of rescue, the problem that simultaneously also may damage rescue personnel's self safety.This device comprises the first shell, second housing, broken glass head, the first headgear, the second headgear, switch, control system.The first shell is connected with second housing and forms the housing of broken glass device, and broken glass head, the first headgear, the second headgear are separately positioned in housing.The utility model is reasonable in design, is skillfully constructed, simple in structure, easy to use, can realize the quick dismantling of glass; And wherein, not containing explosion danger product such as detonator, explosives, break after glass, its structure is intact, nothing is revealed, and does not produce any subsidiary injury, safe and reliable, is easy to carry about with one.The utility model can be used in the orcible entry of safety glass, efficient, reliable, is with a wide range of applications.
Description
Technical field
The utility model relates to glass orcible entry field, especially glass forcible entry device field, is specially a kind of novel broken glass device and adopts its ladder to carry the broken glass device of formula.The utility model can be used in the orcible entry of glass, and especially the orcible entry of safety glass, is with a wide range of applications.
Background technology
In recent years, many high buildings and large mansions, for attractive in appearance, daylighting, the object such as energy-conservation, adopt safety glass wall, toughened glass window to replace traditional brick masonry wall, ordinary glazed window mostly, and automotive window also adopts safety glass in a large number simultaneously; Once security incident or fire incident occur, and safety glass will be blocked people's passway for escaping, anti-terrorism officer, fire fighter's rescue is produced and hindered simultaneously, cause serious casualties and economic loss.
In the fields such as fire-fighting, rescue, anti-terrorism, conventionally adopt manual type that glass is broken to implement rescue (as impacted safety glass with quartering hammer), this mode needs elapsed time and muscle power, has reduced the efficiency of rescue, also may damage rescue personnel's self safety simultaneously.
Therefore, in the urgent need to a kind of new toughened glass dismantling device, to address the above problem.
Utility model content
Goal of the invention of the present utility model is: for current employing manual type, safety glass is carried out to fragmentation, need elapsed time and muscle power, reduce the efficiency of rescue, the problem that simultaneously also may damage rescue personnel's self safety, provides a kind of novel broken glass device and adopts its ladder to carry the broken glass device of formula.The utility model is reasonable in design, is skillfully constructed, simple in structure, easy to use, and easy operating can be realized the quick dismantling of glass; And wherein, not containing explosion danger product such as detonator, explosives, break after glass, its structure is intact, nothing is revealed, and does not produce any subsidiary injury, safe and reliable, is easy to carry about with one.The utility model can be used in the orcible entry of safety glass, has the advantages such as quick, efficient, reliable, can be used for the processes such as rescue, is with a wide range of applications.
To achieve these goals, the utility model adopts following technical scheme:
A kind of novel broken glass device, comprise the first shell, the second housing matching with the first shell, broken glass head, the first headgear, the second headgear, switch, control system, described the first shell is connected with second housing and forms the housing of broken glass device, described broken glass head, the first headgear, the second headgear is separately positioned in housing, described the first headgear is set in brokenly on glass head outer wall, described the second headgear comprises pressing plate, the depression bar being connected with pressing plate, described the first headgear is connected with pressing plate, described the first shell, on the inwall of second housing, be respectively arranged with between the clamp of clamp and the first outer casing inner wall and the clamp of second housing inwall and form switch groove, described switch is arranged in switch groove, on described depression bar, be arranged with spring, described depression bar is connected with switch by spring, described depression bar can contact with switch in the time of spring-compressed, described switch, broken glass head is connected with control system respectively.
Described switch is touch switch.
Described the first shell, second housing adopt plastics to be prepared from.
On described housing, be provided with connector.
Described connector comprises brace, clamp, and described clamp is connected with housing by brace.
Also comprise the fixed head matching with clamp, on described fixed head, be provided with draw-in groove, described clamp can fasten with draw-in groove.
On described fixed head, be provided with several fixing holes.
Described draw-in groove is two groups, and two groups of draw-in grooves are trapezoidal or triangle.
Described clamp is trapezoidal or triangle.
Adopt the ladder of aforementioned broken glass device to carry the broken glass device of formula, comprise ladder, broken glass device, described fixed head is arranged on ladder, and described broken glass device is combined by connector and fixing board card.
Described fixed head is fixedly connected with ladder.
For the problems referred to above, the utility model provides a kind of novel broken glass device and adopts its ladder to carry the broken glass device of formula.Broken glass device of the present utility model comprises the first shell, second housing, broken glass head, the first headgear, the second headgear, switch, control system.The first shell is connected with second housing and forms the housing of broken glass device, and broken glass head, the first headgear, the second headgear are separately positioned in housing.On the inwall of the first shell, second housing, be respectively arranged with between the clamp of clamp and the first outer casing inner wall and the clamp of second housing inwall and form switch groove, switch is arranged in switch groove.The first headgear is set in brokenly on glass head outer wall, the depression bar that the second headgear comprises pressing plate, is connected with pressing plate, the first headgear is connected with pressing plate, on depression bar, be arranged with spring, depression bar is connected with switch by spring, depression bar can contact with switch in the time of spring-compressed, and switch, broken glass head are connected with control system respectively.In the utility model, the first headgear is set in brokenly on glass head outer wall, and the first headgear, the second headgear, broken glass head, can relative the first shells, second housing slides under the effect of external force.Because spring self has certain deformation, under normal circumstances, External Force Acting is less, the slip of the first headgear, the second headgear, broken glass head is less, thereby in the processes such as transport, movement, depression bar and switch can keep interval, avoid contact, have the effect of damping, its stability is better.In the time breaking glass, device is firmly pressed on safety glass, now, the first headgear, the second headgear, broken glass head be at the effect lower compression spring of external force, depression bar touch switch (switch can adopt touch switch), switch sends signal to control system.Control system is opened brokenly gas generating unit in glass head, and gas generating unit produces a large amount of gases at high pressure fast, the shock safety glass that travels forward of the striker in the broken glass head of gas push.Striker in broken glass head in the utility model hits a bit of safety glass, thereby make the local generation of safety glass damaged, just can there is stress release, glass outer layer is to being expanded by breakage, internal layer inwardly shrinks from breakage, cause the glass fragmentation of bursting apart rapidly, until that monolithic glass is all broken into is tiny, without the fragment of acute angle.The utility model can start moment, completes glass breaking work.In the utility model, also can be provided for the second switch of control system switch, when at ordinary times second switch being closed, while needs, open second switch.In conventional scheme, conventionally adopt regular tap control, adopt which, open after regular tap, device starts to promote brokenly the motion of glass head, may there is accidental injury, control the problems such as inconvenience, and the structure that creationary employing the first headgear of the utility model, the second headgear, broken glass head, switch, switch groove cooperatively interact, when use, by external force, glass head, the first headgear, the second headgear are moved, and then Compress Spring, make switch opens, finally realize brokenly the object of glass head broken glass by control system.The first shell, second housing adopt plastics to be prepared from.
Further, on housing, be provided with connector.Connector comprises brace, clamp, and clamp is connected with housing by brace.The utility model is by connector is set on housing, thereby housing can be fixed on miscellaneous part.Further, also comprise the fixed head matching with clamp, be provided with draw-in groove on fixed head, clamp can fasten with draw-in groove.Fixed head and brace, clamp cooperatively interact, and clamp can be fastened in fixed head.When use, clamp is arranged on other objects, by coordinating of clamp and fixed head, thereby realizes being connected of the utility model and other objects.Adopt which, be easy to realize being connected between the utility model and other objects, be easy to pick and place, and be connected and fixed reliably.On fixed head, be provided with several fixing holes, fixing hole can be realized and being connected of miscellaneous part by screw.Further, clamp is trapezoidal or triangle, and draw-in groove is two groups, and two groups of draw-in grooves are trapezoidal or triangle.Adopt this structure, clamp, draw-in groove be in conjunction with closely, good reliability.
The utility model also provides the ladder based on aforementioned broken glass device to carry the broken glass device of formula, and it comprises ladder, broken glass device, and fixed head is arranged on ladder, and broken glass device is combined by connector and fixing board card.In fire-fighting, emergency management and rescue, ladder is common tool, and the utility model is arranged on fixed head on ladder, will break glass device be arranged on ladder by fixed head.When use, by vertical with safety glass the broken glass head of broken glass device, then firmly the utility model is hit to safety glass, the moment of clashing into, control system starts the gas generating unit in broken glass head, and the striker in broken glass head impacts safety glass, and moment is realized the fragmentation of safety glass.The striker of broken glass head adopts carbide alloy preparation to form.In the utility model, replaceable broken glass head, realizes reusing of fixed head, have orcible entry effective, act on feature rapidly.
In the utility model, not containing explosion danger product such as detonator, explosives, break after glass, its structure is intact, nothing is revealed, and does not produce any subsidiary injury, safe and reliable.The controlled system control of gas generating unit in the utility model in broken glass head, safe, its broken glass ability is strong simultaneously, can realize abolishing fast of different-thickness safety glass (3mm～15mm), and it adopts trigger-type control, there is the control of being easy to, easy to use, high reliability.The utility model structure is small and exquisite, easy to carry and use, easy for installation.
In the time there is emergency, adopt the utility model rapidly by the vehicles or the outer safety glass moment orcible entry of installing of high building, to be conducive to entering and sue and labour in time of anti-terrorism, fire fighter, the casualties in minimizing accident.Compare with traditional break-in tool, the utlity model has the features such as orcible entry ability is strong, orcible entry reliability is high, safe and convenient to use, simple to operate, can extensively be provided on various police ladders, be applicable to the multiple occasions such as anti-terrorism, fire-fighting, rescue, the disaster relief.
Brief description of the drawings
Fig. 1 is the structural representation that does not contain the broken glass device of fixed head in the utility model.
Fig. 2 is the structural representation of fixed head in the utility model.
Mark in figure: 1 is the first shell, 2 is second housing, and 3 is broken glass head, and 4 is the first headgear, and 5 is the second headgear, 6 is switch, and 7 is control system, and 8 is spring, and 9 is brace, and 10 is clamp, 11 is pressing plate, and 12 is depression bar, and 13 is fixed head, and 14 is draw-in groove, and 15 is fixing hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Embodiment 1
As shown in the figure, the utility model comprises the first shell, second housing, broken glass head, the first headgear, the second headgear, switch, control system, connector, fixed head.The first shell is connected with second housing and forms the housing of broken glass device, and broken glass head, the first headgear, the second headgear are separately positioned in housing.On the inwall of the first shell, second housing, be respectively arranged with corresponding clamp, between the clamp of the first outer casing inner wall and the clamp of second housing inwall, form switch groove, switch is arranged in switch groove.The first headgear is set in brokenly on glass head outer wall, the depression bar that the second headgear comprises pressing plate, is connected with pressing plate, the first headgear is connected with pressing plate, on depression bar, be arranged with spring, depression bar is connected with switch by spring, depression bar can contact with switch in the time of spring-compressed, and switch, gas generating unit are connected with control system respectively.In the normal state, when spring is in mild compression state, depression bar and switch keep certain spacing, do not come in contact, and spring can also play the effect of damping simultaneously, and effectively the broken glass head of protection, has higher stability.
Connector comprises brace, clamp, and clamp is connected with housing by brace.Fixed head matches with clamp, is provided with draw-in groove on fixed head, and clamp can fasten with draw-in groove, is also provided with several fixing holes on fixed head.It is trapezoidal that clamp is, and is provided with two groups of draw-in grooves on housing, and it is trapezoidal that draw-in groove is, and can be fixed clamp by draw-in groove.In this device, it is trapezoidal that draw-in groove is, and it is conducive in the process of engaging, and to fixing of clamp, it can also provide a support force upwards simultaneously.Draw-in groove is that two group of first shell, second housing adopt plastics to be prepared from, and fixed head adopts stainless steel to be prepared from.
Further, the utility model also comprises ladder.Fixed head is arranged on ladder, and broken glass device is combined by connector and fixing board card.On fixed head, be provided with fixing hole, fixed head can be arranged on ladder by screw, fixed head is reusable.
Conventionally under state, broken glass head, the first headgear, the second headgear are subject to the effect of spring, can ensure that depression bar does not contact with switch, thus the situation of avoiding mistake to send out.When use, to break glass head contacts with safety glass is vertical, firmly will break glass head and press to safety glass, now broken glass head, the first headgear, the second headgear are to a side shifting of depression bar, spring-compressed, depression bar contacts with switch, switch sends signal to control system, and control system is opened brokenly gas generating unit in glass head, and the gas generating unit in broken glass head produces a large amount of gases at high pressure fast, the broken glass head of the gas push shock safety glass that travels forward, completes the orcible entry work of safety glass.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. a novel broken glass device, it is characterized in that, comprise the first shell, the second housing matching with the first shell, broken glass head, the first headgear, the second headgear, switch, control system, described the first shell is connected with second housing and forms the housing of broken glass device, described broken glass head, the first headgear, the second headgear is separately positioned in housing, described the first headgear is set in brokenly on glass head outer wall, described the second headgear comprises pressing plate, the depression bar being connected with pressing plate, described the first headgear is connected with pressing plate, described the first shell, on the inwall of second housing, be respectively arranged with between the clamp of clamp and the first outer casing inner wall and the clamp of second housing inwall and form switch groove, described switch is arranged in switch groove, on described depression bar, be arranged with spring, described depression bar is connected with switch by spring, described depression bar can contact with switch in the time of spring-compressed, described switch, broken glass head is connected with control system respectively.
2. novel broken glass device according to claim 1, is characterized in that, described the first shell, second housing adopt plastics to be prepared from.
3. novel broken glass device according to claim 1 and 2, is characterized in that, on described housing, is provided with connector.
4. novel broken glass device according to claim 3, is characterized in that, described connector comprises brace, clamp, and described clamp is connected with housing by brace.
5. novel broken glass device according to claim 4, is characterized in that, also comprises the fixed head matching with clamp, on described fixed head, is provided with draw-in groove, and described clamp can fasten with draw-in groove.
6. novel broken glass device according to claim 5, is characterized in that, is provided with several fixing holes on described fixed head.
7. novel broken glass device according to claim 5, is characterized in that, described draw-in groove is two groups, and two groups of draw-in grooves are trapezoidal or triangle.
8. the novel broken glass device described in employing claim 4-7 any one, is characterized in that, described clamp is trapezoidal or triangle.
9. ladder carries the broken glass device of formula, it is characterized in that, comprises ladder, the arbitrary described broken glass device of claim 1-8, and described fixed head is arranged on ladder, and described broken glass device is combined by connector and fixing board card.
10. ladder according to claim 9 carries the broken glass device of formula, it is characterized in that, described fixed head is fixedly connected with ladder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420448363.7U CN203989543U (en) | 2014-08-11 | 2014-08-11 | A kind of novel broken glass device and adopt its ladder to carry the broken glass device of formula |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420448363.7U CN203989543U (en) | 2014-08-11 | 2014-08-11 | A kind of novel broken glass device and adopt its ladder to carry the broken glass device of formula |
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| Publication Number | Publication Date |
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| CN203989543U true CN203989543U (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420448363.7U Active CN203989543U (en) | 2014-08-11 | 2014-08-11 | A kind of novel broken glass device and adopt its ladder to carry the broken glass device of formula |
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| CN (1) | CN203989543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109303986A (en) * | 2018-09-30 | 2019-02-05 | 株洲南冠安全科技股份有限公司 | A kind of broken glass head of manual-automatic integral and broken glass device |
-
2014
- 2014-08-11 CN CN201420448363.7U patent/CN203989543U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109303986A (en) * | 2018-09-30 | 2019-02-05 | 株洲南冠安全科技股份有限公司 | A kind of broken glass head of manual-automatic integral and broken glass device |
| CN109303986B (en) * | 2018-09-30 | 2023-09-15 | 株洲南冠安全科技股份有限公司 | Manual-automatic integrated glass breaking head and glass breaking device |
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| GR01 | Patent grant |