CN102490159A - Portable pneumatic impact barrier-breaking pick - Google Patents
Portable pneumatic impact barrier-breaking pick Download PDFInfo
- Publication number
- CN102490159A CN102490159A CN2011103785880A CN201110378588A CN102490159A CN 102490159 A CN102490159 A CN 102490159A CN 2011103785880 A CN2011103785880 A CN 2011103785880A CN 201110378588 A CN201110378588 A CN 201110378588A CN 102490159 A CN102490159 A CN 102490159A
- Authority
- CN
- China
- Prior art keywords
- pick
- end cover
- cylinder body
- air inlet
- connector
- 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
Images
Landscapes
- Percussive Tools And Related Accessories (AREA)
Abstract
The invention relates to a portable pneumatic impact barrier-breaking pick, comprising a cylinder body, wherein the cylinder body is provided with an air vent, an upper end cover and a lower end cover are installed at two ends of the cylinder body respectively, the upper end cover is provided with an air inlet, the air inlet is coupled with an air pump through an air pipe, the air inlet is communicated with the inner cavity of the cylinder body, the inner end face of the upper end cover is provided with a strong magnet, an impact hammer is arranged below the strong magnet, a pick head connector is installed below the impact hammer through a spring, a pick head connector is sleeved in a guide hole on the lower end cover of the cylinder body, a pick head is installed in the pick head connector, and the pick head can be of many different types. The portable pneumatic impact barrier-breaking pick has the advantages of compact structure, simple operation, small size, light weight, simplicity in manufacture and convenience for carrying.
Description
Technical field
The present invention relates to a kind of engineering machinery, relate in particular to and a kind ofly adopt portable air pump to be used as power to drive the portable pneumatic impact cutting barrier pick that broken barrier pick just can tear down operation.
Background technology
China is the multiple country of an earthquake.And earthquake brings to people is incomparable pain.For precipitate earthquake, the life that rescues the people is most important thing.And time is life, and in earthquake, electric power interrupts fully, and some big machineries can't be transported into.Because the people that are embedded in the ruins like this, can only lean on the rescue personnel hole of pounding into those rubbles slowly to rescue people.Like this, for one easy to carry, orcible entry power is strong, break-in tool that can flexible operating at narrow space becomes necessary deliverance apparatus.Adopt manual cutter, exist efficient slow, labour intensity is big.In the inconvenience of small space Job Operations.Adopt pneumatic cutter again, have that volume is big, the gas cylinder quality is heavy, carry inconvenience, frequency is too high.The purposes of now used pneumatic cutter mainly is to be used for cutting door, window, basement window, automobile, fireproof door, railing, cement etc.Can use difform orcible entry cutter head according to different situations, because pneumatic cutter collision frequency is high, per minute can reach 2000 times, therefore, in ruins, uses in the structural unstable rubble, can bring more serious effect.Ensured not people's life security.
Summary of the invention
In order to overcome the above-mentioned shortcoming of prior art, the present invention provides a kind of and can in narrow space, use, and have rational in infrastructure, adaptability is strong, flexibility is high, the portable pneumatic impact cuttings barrier pick of portable and the strong characteristics of orcible entry power.
The present invention solves the technical method that its technical problem adopts: a kind of portable pneumatic impact cutting barrier pick, comprise cylinder body, and on cylinder body, be provided with steam vent; Be separately installed with upper end cover and bottom end cover at the two ends of cylinder body, said upper end cover is provided with air inlet, and this air inlet links through tracheae and air pump; Said air inlet communicates with above-mentioned inner chamber of cylinder block, and said upper end cover inner face is provided with epistasis magnet, below epistasis magnet, is provided with impact hammer; Below impact hammer, the pick connector is installed through spring; Said pick connector is sleeved in the guide hole of above-mentioned cylinder body bottom end cover, in the said pick connector pick is installed, and said pick has the number of different types combination.
The invention has the beneficial effects as follows: based on square principle that be inversely proportional to of magnetic force size with distance; Utilize the Compressed Gas accumulation of energy; After the pressure of savings overcomes magnetic force, discharge impact piston suddenly, the impulsive force of generation is come brokenly barrier; Break through the broken barrier mode of traditional spring energy-storage, greatly improved broken barrier effect; Solve existing pneumatic cutter equipment earthquake be not suitable for use and problem that manually cutter efficient is low, rescue personnel's labour intensity is big; Can in narrow space, use, fast and reduced rescue personnel's labour intensity with respect to general manual cutter efficient, the present invention has compact conformation; Simple to operate; Volume is little, in light weight, makes simply advantage easy to carry.
Description of drawings:
Fig. 1 is a structural representation of the present invention.
Among the figure: 1-cylinder body, 2-steam vent, 3-upper end cover, 4-bottom end cover, 5-air inlet, 6-tracheae, 7-air pump, 8-epistasis magnet, 9-impact hammer, 10-spring, 11-pick connector, 12-guide hole, 13-pick.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further specified:
Referring to Fig. 1; A kind of portable pneumatic impact cutting barrier pick has cylinder body 1, on cylinder body 1, is provided with steam vent 2; Be separately installed with upper end cover 3 and bottom end cover 4 at the two ends of cylinder body 1; Said upper end cover 3 is provided with air inlet 5, and this air inlet 5 links through tracheae 6 and air pump 7, and said air inlet 5 communicates with above-mentioned cylinder body 1 inner chamber.Said upper end cover 3 inner faces are provided with epistasis magnet 8, below epistasis magnet 8, are provided with impact hammer 9, below impact hammer 9, through spring 10 pick connector 11 are installed, and said pick connector 11 is sleeved in the guide hole 12 of above-mentioned cylinder body 1 bottom end cover 4.In the said pick connector 11 pick 13 is installed, said pick 13 has the number of different types series of combination.Principle of the present invention is to utilize compressed air or air pump 7 to inflate; The Compressed Gas accumulation of energy; Be connected to by high-pressure air pipe 6 and impact in the cylinder body 1, release energy suddenly after overcoming the magnetic force of epistasis magnet 8, the shock hammer 9 downwards; Impact hammer 9 clashes into pick connector 11 again, is installed in that impulsive force that the pick 13 on the pick connector 11 produces smashes barriers such as concrete or with bar cutting; Impact hammer 9 resets under reaction force, spring 10 elastic force and the 8 magnetic force comprehensive functions of epistasis magnet subsequently.Continue to inflate, gas accumulation of energy in the tracheae once more discharges impact hammer suddenly, impact hammer bump pick after overcoming magnetic force.Constantly repeat such motion.Then carry out moving back and forth, finally reach the effect of reciprocal orcible entry.The present invention can carry out work in narrow space, compact conformation, simple to operate, volume is little, in light weight, make simple, easy to carry, fast and reduced rescue personnel's labour intensity with respect to general manual cutter efficient.
Claims (1)
1. a portable pneumatic impact cutting barrier pick comprises cylinder body, it is characterized in that: on cylinder body, be provided with steam vent; Be separately installed with upper end cover and bottom end cover at the two ends of cylinder body, said upper end cover is provided with air inlet, and this air inlet links through tracheae and air pump; Said air inlet communicates with above-mentioned inner chamber of cylinder block, and said upper end cover inner face is provided with epistasis magnet, below epistasis magnet, is provided with impact hammer; Below impact hammer, the pick connector is installed through spring; Said pick connector is sleeved in the guide hole of above-mentioned cylinder body bottom end cover, in the said pick connector pick is installed, and said pick has the number of different types combination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103785880A CN102490159A (en) | 2011-11-24 | 2011-11-24 | Portable pneumatic impact barrier-breaking pick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103785880A CN102490159A (en) | 2011-11-24 | 2011-11-24 | Portable pneumatic impact barrier-breaking pick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102490159A true CN102490159A (en) | 2012-06-13 |
Family
ID=46182041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103785880A Pending CN102490159A (en) | 2011-11-24 | 2011-11-24 | Portable pneumatic impact barrier-breaking pick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102490159A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776860A (en) * | 2012-08-14 | 2012-11-14 | 韶关学院 | Pneumatic impacting type ice crusher |
| CN103638618A (en) * | 2013-12-03 | 2014-03-19 | 广西科技大学 | Portable rescuing manpower breaking pickaxe |
| CN104492003A (en) * | 2014-12-30 | 2015-04-08 | 湖南长重机器股份有限公司 | Vehicle-mounted rescuing equipment for rescuing trapped persons |
| CN106323782A (en) * | 2016-08-29 | 2017-01-11 | 西安超越智能科技有限公司 | Pneumatic rebound test hammer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB222858A (en) * | 1923-10-06 | 1925-12-28 | Albert Charles James Guenee | Electro-pneumatic hammer |
| SU1315287A1 (en) * | 1986-01-30 | 1987-06-07 | Институт Горного Дела Со Ан Ссср | Percussion-action electromagnetic machine |
| US5497555A (en) * | 1994-12-19 | 1996-03-12 | Averbukh; Moshe | Electromagnetic percussion device |
| CN2444723Y (en) * | 2000-09-30 | 2001-08-29 | 朱文毅 | Electric pick |
| CN2475517Y (en) * | 2001-04-27 | 2002-02-06 | 徐忠 | Electric hammer and electric pick hammering component |
| CN2788983Y (en) * | 2005-04-06 | 2006-06-21 | 阎怀光 | Efficient air pick |
-
2011
- 2011-11-24 CN CN2011103785880A patent/CN102490159A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB222858A (en) * | 1923-10-06 | 1925-12-28 | Albert Charles James Guenee | Electro-pneumatic hammer |
| SU1315287A1 (en) * | 1986-01-30 | 1987-06-07 | Институт Горного Дела Со Ан Ссср | Percussion-action electromagnetic machine |
| US5497555A (en) * | 1994-12-19 | 1996-03-12 | Averbukh; Moshe | Electromagnetic percussion device |
| CN2444723Y (en) * | 2000-09-30 | 2001-08-29 | 朱文毅 | Electric pick |
| CN2475517Y (en) * | 2001-04-27 | 2002-02-06 | 徐忠 | Electric hammer and electric pick hammering component |
| CN2788983Y (en) * | 2005-04-06 | 2006-06-21 | 阎怀光 | Efficient air pick |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776860A (en) * | 2012-08-14 | 2012-11-14 | 韶关学院 | Pneumatic impacting type ice crusher |
| CN103638618A (en) * | 2013-12-03 | 2014-03-19 | 广西科技大学 | Portable rescuing manpower breaking pickaxe |
| CN103638618B (en) * | 2013-12-03 | 2016-01-06 | 广西科技大学 | Portable rescuing manpower breakup pick |
| CN104492003A (en) * | 2014-12-30 | 2015-04-08 | 湖南长重机器股份有限公司 | Vehicle-mounted rescuing equipment for rescuing trapped persons |
| CN104492003B (en) * | 2014-12-30 | 2017-03-01 | 湖南长重机器股份有限公司 | A kind of vehicle-mounted trapped personnel rescue aid of rescue |
| CN106323782A (en) * | 2016-08-29 | 2017-01-11 | 西安超越智能科技有限公司 | Pneumatic rebound test hammer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102490159A (en) | Portable pneumatic impact barrier-breaking pick | |
| CN206154233U (en) | Improve novel nailing gun of structure | |
| CN102168442A (en) | Impact mass-drilling trenching machine | |
| CN102536114A (en) | Mechanical underground vibration-absorption punching drilling tool | |
| CN216043737U (en) | Novel shield tunnel portal mechanical breaking and dismantling platform | |
| CN106368664B (en) | Pulsed fracturing sliding sleeve | |
| CN104747234A (en) | Seismal wave excitation method for earthquake CT detection and seismal wave excitation device arranged in roadway | |
| CN202926204U (en) | Rock cracking drilling machine and rotary cutting impact drilling system thereof | |
| CN103055443A (en) | Breaking and dismantling device for rescue | |
| CN210194736U (en) | Automatic frequency modulation breaking hammer hydraulic system and excavator | |
| CN216339517U (en) | Pneumatic pile driver of flood prevention emergency rescue with light | |
| CN203307862U (en) | Internal combustion engine breaker | |
| CN211874482U (en) | Heavy high-speed impact breaking hammer | |
| CN204552826U (en) | The seismic tomography prospecting shock wave excitation apparatus arranged in a kind of tunnel | |
| CN215565697U (en) | Open-air blasting construction is with blasting drilling equipment | |
| CN204438932U (en) | Underground coal mine temporary airtight wall fast dismounting device | |
| CN211922229U (en) | Highway quartering hammer | |
| CN107700487A (en) | A kind of portable hydraulic piling machine mechanism | |
| KR101595245B1 (en) | Spring and cam-driven type breaker | |
| CN203756030U (en) | Drill machine device | |
| CN218624210U (en) | Hard rock breaking buffer device of hydraulic mine hammer | |
| CN206519189U (en) | A kind of engineering construction crushes rifle with assault type high pressure | |
| CN204960934U (en) | Stone machine is lifted in waste material make a sudden snatch of high -efficient mine | |
| CN206246121U (en) | A kind of Full Automatic Liquid presses off stone device | |
| CN204935560U (en) | Pressure break sensor installation and removal device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120613 |