CN104608732A - Strong window glass breaking hammer - Google Patents
Strong window glass breaking hammer Download PDFInfo
- Publication number
- CN104608732A CN104608732A CN201510048525.7A CN201510048525A CN104608732A CN 104608732 A CN104608732 A CN 104608732A CN 201510048525 A CN201510048525 A CN 201510048525A CN 104608732 A CN104608732 A CN 104608732A
- Authority
- CN
- China
- Prior art keywords
- hole
- hammer
- arranges
- connecting rod
- vehicle window
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D1/00—Hand hammers; Hammer heads of special shape or materials
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Emergency Lowering Means (AREA)
- Percussive Tools And Related Accessories (AREA)
Abstract
The invention provides a strong window glass breaking hammer. The strong window glass breaking hammer comprises a body, a hammer head, a hammer rod, a hammer rod support, a connection rod, a reversing connection rod, a firing pin, a firing pin connection rod, a reset spring, a bullet wheel and a bullet wheel shaft. The strong window glass breaking hammer has the advantages that the consumed force is small, the hammer is suitable for small operation space, and the high-strength glass can be broken quickly.
Description
Technical field
The present invention relates to a kind of glass and attack and destroy device, be specifically related to a kind of powerful glass for vehicle window and attack and destroy hammer.
Background technology
The glass for vehicle window destroyer that can buy in the market, roughly has two classes, wherein: a class is pick hammers, be made up of tup and hammer handle, using method, for directly to grasp hammer handle, is waved arm and is knocked continuously glass for vehicle window with the tip of tup, until broken into pieces by glass for vehicle window.Another kind of, be adopt inner institute shock mount to promote striker impact glass for vehicle window, using method is the front end of destroyer is tight against glass for vehicle window and presses, until safety plug slippage makes spring be released and promote striker to be broken into pieces by glass for vehicle window with the rear end reinforcing of arm to destroyer.Above-mentioned two class glass for vehicle window destroyers or because using operational space limited or because of the factors such as impact dynamic is not enough impact, are difficult to reach desirable broken window effect sometimes.Such as: above-mentioned first kind pick hammers, must have when broken window and enough large brandish space, and operator should there be enough arm strengths and force of explosion.Particularly small passenger car one class vehicle, when it has an accident and the escape of forward and backward glass for vehicle window must to be broken up in the left and right sides of car by clamping, because its inclination angle is excessive and backhand must wave hammer and knock, now the breaking capacity of pick hammers will be had a greatly reduced quality; And Equations of The Second Kind striker destroyer, need operator to make with enough pressure to it in use, to overcome the locking of safety plug to striker.Meanwhile, because the thrust of joined spring is limited, for the thicker or fine quality case hardened glass that high-end vehicle configures, its breaking capacity is unable to do what one wishes.There is above-mentioned deficiency in above two class glass for vehicle window destroyers, when the clutch of the accident such as overboard, on fire occurs vehicle, member in car may be made to delay the valuable self-help escape very first time.
Summary of the invention
The object of this invention is to provide a kind of powerful glass for vehicle window and attack and destroy hammer, bad to solve glass for vehicle window breaker crushing effect in prior art, incur loss through delay the problem of escape time.
The technical solution adopted for the present invention to solve the technical problems is: the present invention includes body, tup, hammer stem, hammer stem bearing, connecting rod, commutation connecting rod, striker, striker connecting rod, retracing spring, bullet wheel, play wheel shaft, hammer stem front end is fixedly connected with hammer stem bearing, the rear end of hammer stem is cylindrical structural, be set in together in the mode of free-running fit with body, the top of hammer stem is fixedly connected with tup; The front end of connecting rod is fixed on hammer stem bearing, rear end is sleeved on body in the mode of free-running fit, the cylindrical of connecting rod arranges retracing spring, the rearward end of connecting rod is hinged with one end of commutation connecting rod, the other end and the striker connecting rod of commutation connecting rod are hinged, and the front end of striker connecting rod is fixedly installed striker; The middle part of commutation connecting rod arranges rotating shaft; Body arranges rectangular opening, bullet wheel is set in rectangular opening, Dan Lun center arranges centre hole, arranges bullet wheel shaft in centre hole, and the upper setting of bullet wheel shoots through hole and insurance blind hole, shoot hole corresponding with the position of striker, the cylindrical of bullet wheel arranges Blind locating holes, and the position of Blind locating holes, with to shoot through hole corresponding, body arranges dowel bolt, dowel bolt is corresponding with Blind locating holes, shoots in through hole and installs empty shell.
Described body is arranged row pressure deflation hole, for discharging the rear excessive gas produced of empty shell percussion.
Described hammer stem is arranged Stroke Control groove, body is arranged Stroke Control bolt, the end of Stroke Control bolt is inserted in Stroke Control groove.
Described bullet wheel arranges several and shoots through hole, take turns of arranging with bullet and insure blind hole and form circumference in equal parts and distribute.
Shooting through hole is above 4, insurance blind hole 1.
The cylindrical of described bullet wheel arranges location graduation line, the quantity of scale mark and position with shoot through hole and insure blind hole quantity, position is corresponding; Body arranges scale mark, when the location graduation line that body scale mark and bullet are taken turns coincides, shoots through hole and insurance blind hole and striker direction and position one_to_one corresponding.
On the cylindrical of described bullet wheel, the position of corresponding location graduation line arranges symbol of numeral 0-N, the wherein position of 0 pair of insurable blind hole, and 1-N is the corresponding position shooting through hole respectively, and N is the number shooting through hole.
Described body arranges cutting blade.For in emergency circumstances cutting off safety strap.
The top of described tup arranges sharp comer.
Described tup preferentially selects hardmetal cutting tip.
Described body is arranged ejection push rod, ejection push rod is fixed on body with the form of thread connection.During use, ejection push rod is unloaded, can be used for the empty shell shell case after by percussion and eject from bullet wheel.
The force of explosion that the present invention produces when sending out with cavity attack is power, promote tup crushing window glass, glass is knocked with tup during use, under the effect of connecting rod mechanism, striker impact empty shell, ignite empty shell, glass for vehicle window smashes by gas push hammer stem tup, have firmly little, be applicable to little operational space, the feature of high strength glass can be smashed fast.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the front view of bullet of the present invention wheel;
Fig. 3 is the lateral plan of bullet of the present invention wheel.
In figure: 1 dowel bolt, 2 cutting blades, 3 hammer stem bearings, 4 tups, 5 Stroke Control grooves, 6 Stroke Control bolts, 7 connecting rods, 8 retracing springs, 9 commutation connecting rods, 10 rotating shafts, 11 bonnets, 12 bullet wheel shafts, 13 striker connecting rods, 14 strikers, 15 empty shells, 16 bullet wheels, 17 ejection push rods, 18 hammer stems, 19 row pressure deflation holes, 20 bodies, 16-1 Blind locating holes, 16-2 insurance blind hole, 16-3 centre hole, 16-4 shoot through hole, 16-5 location graduation line.
Detailed description of the invention
As shown in the figure: the present invention includes body 20, tup 4, hammer stem 18, hammer stem bearing 3, connecting rod 7, commutation connecting rod 9, striker 14, striker connecting rod 13, retracing spring 8, bullet wheel 16, play wheel shaft 12, hammer stem 18 front end is fixedly connected with hammer stem bearing 3, the rear end of hammer stem 18 is cylindrical structural, be set in together in the mode of free-running fit with body, the top of hammer stem 18 is fixedly connected with tup 4; The front end of connecting rod 7 is fixed on hammer stem bearing 3, rear end is sleeved on body 20 in the mode of free-running fit, the cylindrical of connecting rod 7 is arranged retracing spring 8, the rearward end of connecting rod 7 is hinged with one end of commutation connecting rod 9, the other end and the striker connecting rod 13 of commutation connecting rod 9 are hinged, and the front end of striker connecting rod 13 is fixedly installed striker 14; The middle part of commutation connecting rod 9 arranges rotating shaft 10; Body 20 arranges rectangular opening, bullet wheel 16 is set in rectangular opening, Dan Lun 16 center arranges centre hole, arrange in centre hole and play wheel shaft 12, bullet wheel 16 is arranged and shoots through hole 16-3 and insurance blind hole 16-2, shoot through hole 16-3 and insure blind hole 16-2 corresponding with the position of striker 14, the cylindrical of bullet wheel 16 arranges Blind locating holes 16-1, the position of Blind locating holes 16-1 with shoot through hole 16-3 and insure blind hole 16-2 corresponding, body is arranged dowel bolt 1, dowel bolt 1 is corresponding with Blind locating holes 16-1, shoots in through hole 16-3 and installs empty shell 15; Body being arranged row pressure deflation hole 19, pulling the trigger the excessive gas of rear generation for discharging empty shell 15.Hammer stem 18 is arranged Stroke Control groove 5, body 20 is arranged Stroke Control bolt 6, the end of Stroke Control bolt 6 is inserted in Stroke Control groove 5.Bullet wheel 16 arranges several and shoots through hole 16-3, takes turns of arranging with bullet and insure blind hole 16-2 and form circumference in equal parts and distribute.The above-mentioned through hole 16-3 that shoots is 4.The cylindrical of bullet wheel 16 arranges location graduation line 16-5, the quantity of scale mark and position with shoot through hole 16-3 and insure blind hole 16-2 quantity, position is corresponding; Body arranges scale mark, when the location graduation line 16-5 that body scale mark and bullet are taken turns on 16 coincides, shoots through hole 16-3 and insurance blind hole 16-2 and striker 14 direction and position one_to_one corresponding; On the cylindrical of bullet wheel 16, the position of corresponding location graduation line 16-5 arranges symbol of numeral 0-N, the wherein position of 0 couple of insurable blind hole 16-2, and 1-N is the corresponding position shooting through hole 16-3 respectively, and N is the number shooting through hole; Body 20 is arranged cutting blade 2, in emergency circumstances cutting off safety strap.The top of tup 4 arranges sharp comer, and tup selects hardmetal cutting tip; Body is arranged ejection push rod 17, ejection push rod 17 is fixed on body with the form of thread connection.During use, ejection push rod 17 is unloaded, can be used for empty shell 15 shell case after by percussion and eject from bullet wheel 16.
During use, hold body shank, glass for vehicle window is knocked with tup 4, tup 4 by hammer stem bearing 3, connecting rod 7, commutation connecting rod 9, striker connecting rod 13, impulsive force is delivered to striker 14, striker 14 ignites empty shell 15 by impact, impulsive force by hammer stem 18 driven forward, and is conducted to tup 4 glass crushing by hammer stem bearing 3 by gas undergoes rapid expansion.In the process, Stroke Control groove 5 and Stroke Control bolt 6 play the effect of restriction hammer stroke, and unnecessary gas is discharged by row pressure deflation hole 19.Work complete, retracing spring 8 makes tup 4, hammer stem 18 etc. return to initial condition.
Claims (10)
1. a powerful glass for vehicle window attacks and destroy hammer, it is characterized in that, comprise body, tup, hammer stem, hammer stem bearing, connecting rod, commutation connecting rod, striker, striker connecting rod, retracing spring, bullet wheel, play wheel shaft, hammer stem front end is fixedly connected with hammer stem bearing, the rear end of hammer stem is cylindrical structural, be set in together in the mode of free-running fit with body, the top of hammer stem is fixedly connected with tup; The front end of connecting rod is fixed on hammer stem bearing, rear end is sleeved on body in the mode of free-running fit, the cylindrical of connecting rod arranges retracing spring, the rearward end of connecting rod is hinged with one end of commutation connecting rod, the other end and the striker connecting rod of commutation connecting rod are hinged, and the front end of striker connecting rod is fixedly installed striker; The middle part of commutation connecting rod arranges rotating shaft; Body arranges rectangular opening, bullet wheel is set in rectangular opening, Dan Lun center arranges centre hole, arranges bullet wheel shaft in centre hole, and the upper setting of bullet wheel shoots through hole and insurance blind hole, shoot hole corresponding with the position of striker, the cylindrical of bullet wheel arranges Blind locating holes, and the position of Blind locating holes, with to shoot through hole corresponding, body arranges dowel bolt, dowel bolt is corresponding with Blind locating holes, shoots in through hole and installs empty shell.
2. powerful glass for vehicle window according to claim 1 attacks and destroy hammer, it is characterized in that, described body is arranged row pressure deflation hole, for discharging the rear excessive gas produced of empty shell percussion.
3. powerful glass for vehicle window according to claim 1 attacks and destroy hammer, it is characterized in that, described hammer stem is arranged Stroke Control groove, body is arranged Stroke Control bolt, and the end of Stroke Control bolt is inserted in Stroke Control groove.
4. powerful glass for vehicle window according to claim 1 attacks and destroy hammer, it is characterized in that, described bullet wheel arranges several and shoots through hole, takes turns of arranging insure blind hole and form circumference in equal parts and distribute with bullet.
5. the powerful glass for vehicle window according to claim 1 or 4 attacks and destroy hammer, it is characterized in that, described in shoot through hole be 4, insurance blind hole 1.
6. the powerful glass for vehicle window according to claim 1 or 4 attacks and destroy hammer, it is characterized in that, the cylindrical of described bullet wheel arranges location graduation line, the quantity of scale mark and position with shoot through hole and insure blind hole quantity, position is corresponding; Body arranges scale mark, when the location graduation line that body scale mark and bullet are taken turns coincides, shoots through hole and insurance blind hole and striker direction and position one_to_one corresponding.
7. the powerful glass for vehicle window according to claim 1 or 4 attacks and destroy hammer, it is characterized in that. on the cylindrical of described bullet wheel, the position of corresponding location graduation line arranges symbol of numeral 0-N, the wherein position of 0 pair of insurable blind hole, 1-N is the corresponding position shooting through hole respectively, and N is the number shooting through hole.
8. powerful glass for vehicle window according to claim 1 attacks and destroy hammer, it is characterized in that, described body is arranged cutting blade and ejection push rod, ejection push rod is fixed on body with the form of thread connection, during use, ejection push rod is unloaded, can be used for the blown-out shot shell case after by percussion and eject from bullet wheel; Cutting blade is used in emergency circumstances cutting off safety strap.
9. powerful glass for vehicle window according to claim 1 attacks and destroy hammer, it is characterized in that, the top of described tup arranges sharp comer.
10. the powerful glass for vehicle window according to claim 1 or 9 attacks and destroy hammer, and it is characterized in that, tup preferentially selects hardmetal cutting tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510048525.7A CN104608732B (en) | 2015-01-30 | 2015-01-30 | Strongly glass for vehicle window attacks and destroy hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510048525.7A CN104608732B (en) | 2015-01-30 | 2015-01-30 | Strongly glass for vehicle window attacks and destroy hammer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104608732A true CN104608732A (en) | 2015-05-13 |
| CN104608732B CN104608732B (en) | 2016-11-02 |
Family
ID=53143455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510048525.7A Active CN104608732B (en) | 2015-01-30 | 2015-01-30 | Strongly glass for vehicle window attacks and destroy hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104608732B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111469794A (en) * | 2020-06-05 | 2020-07-31 | 金华一纵一横工业设计有限公司 | Vehicle window glass crushing negative pressure positioning magnetic accelerating hammer |
| US20220355449A1 (en) * | 2021-05-10 | 2022-11-10 | Coburn Greiner | Combustion assisted sledge tool |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1111241A (en) * | 1997-06-18 | 1999-01-19 | Daiichi Koki Kk | Simple window glass breaking tool |
| CN101169314A (en) * | 2007-10-31 | 2008-04-30 | 张建中 | Rotary wheel pistol |
| CN101947943A (en) * | 2010-09-10 | 2011-01-19 | 中国计量学院 | Safety hammer |
| CN202753133U (en) * | 2012-09-21 | 2013-02-27 | 刘义 | Novel lifesaving hammer |
| CN103434475A (en) * | 2013-09-12 | 2013-12-11 | 湖北拓宇水电科技有限公司 | Toughened glass closed-loop directional limited blasting escape device |
| CN204452345U (en) * | 2015-01-30 | 2015-07-08 | 边艳志 | Powerful glass for vehicle window attacks and destroy hammer |
-
2015
- 2015-01-30 CN CN201510048525.7A patent/CN104608732B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1111241A (en) * | 1997-06-18 | 1999-01-19 | Daiichi Koki Kk | Simple window glass breaking tool |
| CN101169314A (en) * | 2007-10-31 | 2008-04-30 | 张建中 | Rotary wheel pistol |
| CN101947943A (en) * | 2010-09-10 | 2011-01-19 | 中国计量学院 | Safety hammer |
| CN202753133U (en) * | 2012-09-21 | 2013-02-27 | 刘义 | Novel lifesaving hammer |
| CN103434475A (en) * | 2013-09-12 | 2013-12-11 | 湖北拓宇水电科技有限公司 | Toughened glass closed-loop directional limited blasting escape device |
| CN204452345U (en) * | 2015-01-30 | 2015-07-08 | 边艳志 | Powerful glass for vehicle window attacks and destroy hammer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111469794A (en) * | 2020-06-05 | 2020-07-31 | 金华一纵一横工业设计有限公司 | Vehicle window glass crushing negative pressure positioning magnetic accelerating hammer |
| US20220355449A1 (en) * | 2021-05-10 | 2022-11-10 | Coburn Greiner | Combustion assisted sledge tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104608732B (en) | 2016-11-02 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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