CN107010332A - A kind of new rapping pneumatic hammer - Google Patents
A kind of new rapping pneumatic hammer Download PDFInfo
- Publication number
- CN107010332A CN107010332A CN201710356786.4A CN201710356786A CN107010332A CN 107010332 A CN107010332 A CN 107010332A CN 201710356786 A CN201710356786 A CN 201710356786A CN 107010332 A CN107010332 A CN 107010332A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- top cover
- housing
- air inlet
- tup
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/66—Large containers characterised by means facilitating filling or emptying preventing bridge formation using vibrating or knocking devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
Abstract
The present invention relates to a kind of new rapping pneumatic hammer, including housing, top cover labyrinth, cylinder, tup, lower sealing cover and magnetic valve one；The top cover labyrinth is arranged on the top of housing, and air inlet pipe is set on top cover labyrinth, and the outside air accumulator of air inlet pipe connection sets steam vent one in air inlet pipe and on Matching installation magnetic valve at top cover labyrinth, magnetic valve；The cylinder coordinates installed in the lower section of top cover labyrinth, and the upper end of cylinder sets air inlet, and air inlet is set at the position communicated with the air inlet pipe of top cover labyrinth, and exhaust outlet is set in the lower end of cylinder；The tup coordinates the exhaust ports installed in cylinder, and steam vent two is set in the housing sidewall.Rapping pneumatic hammer of the present invention is simple for structure, and small volume is easy for installation, impacts efficiency high.
Description
Technical field
The present invention relates to machinery equipment field, more particularly to a kind of new rapping pneumatic hammer.
Background technology
Pneumatic hammer, as a kind of dredger, has a wide range of applications in the course of conveying of solid particle, be prevent and
Eliminate all kinds of feed bins, in hopper and pipeline the phenomenon such as material arch camber, blocking, delay special purpose device, it is adaptable to various savings dissipate
Fill the occasion of material.The equipment particularly is commonly used during thermal power plant conveying raw coal.Existing rapping pneumatic hammer
Complicated, manufacturing cost is high, and it is more difficult to repair, and influences efficiency of generating unit.
The content of the invention
For defect present in prior art, the present invention proposes a kind of new rapping pneumatic hammer, simple for structure, uses week
Phase is long, and equipment is hardly damaged, and improves efficiency of generating unit.
To achieve the above object, the present invention proposes a kind of new rapping pneumatic hammer, including housing, top cover labyrinth, cylinder, hammer
Head, lower sealing cover and magnetic valve one；The top cover labyrinth is arranged on the top of housing, and air inlet pipe is set on top cover labyrinth, is entered
The outside air accumulator of tracheae connection, sets exhaust in air inlet pipe and on Matching installation magnetic valve at top cover labyrinth, magnetic valve
Kong Yi；The cylinder coordinates installed in the lower section of top cover labyrinth, and the upper end of cylinder sets air inlet, and air inlet is set and upper sealing
At the position that the air inlet pipe of lid is communicated, exhaust outlet is set in the lower end of cylinder；The tup coordinates the exhaust outlet installed in cylinder
Place, sets steam vent two in the housing sidewall；Blast pipe is set on the top cover labyrinth, the Matching installation on blast pipe
Magnetic valve two, blast pipe is connected by through hole with cylinder.
The magnetic valve one is two-position three way magnetic valve；The cylinder lower end set baffle plate, baffle plate from cylinder two
Side bottom extends to by-level, and has gap between the baffle plate of two side bottoms, and gap is the exhaust outlet of cylinder；The gas
The diameter of the air inlet of cylinder is more than the diameter of exhaust outlet.
The inner chamber of the tup and housing, which is fitted close, to be set, and upper end and the baffle plate of tup are fitted close, the lower end of tup
Extend to the bottom of housing；The top cover labyrinth, baffle plate and tup upper end form the air storage chamber of cylinder.
Sealing ring is set between the side wall upper part and inner walls of the cylinder.
Coordinate on the tup and spring is installed；The steam vent two is arranged in the bottom of housing sidewall, and close
At lower sealing cover.
Sound proof housing is set outside the outer wall of the housing middle and lower part, and sound proof housing is two layers, places eliminate the noise between the two layers
Material.
Beneficial effect
The present invention is by the tank connected air inlet pipe of setting and gas storage, and magnetic valve is after powered up, is conveyed into the cylinder of housing
Gas, tup is quickly moved under the promotion of cylinder inner high voltage gas to housing bottom, meanwhile, the gas of tup bottom passes through row
Stomata two discharges housing, and tup sets back under the action of the spring, meanwhile, the row that the compressed gas on tup top passes through magnetic valve
Stomata one discharges housing.It is simple for structure, impact efficiency high.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
A kind of new rapping pneumatic hammer of the present invention, including housing 1, top cover labyrinth 2, cylinder 5, tup 6, the and of lower sealing cover 9
Magnetic valve 1；The top cover labyrinth 2 is arranged on the top of housing 1, and air inlet pipe 10, air inlet pipe connection are set on top cover labyrinth 2
Outside air accumulator, steam vent is set in air inlet pipe 10 and on Matching installation magnetic valve 3 at top cover labyrinth 2, magnetic valve 3
One；The cylinder 5 coordinates installed in the lower section of top cover labyrinth 2, and the upper end of cylinder 5 sets air inlet 51, air inlet 51 set with
At the position that the air inlet pipe of top cover labyrinth 2 is communicated, exhaust outlet 52 is set in the lower end of cylinder 5；The tup 6, which coordinates, is arranged on gas
At the exhaust outlet 52 of cylinder 5, steam vent 28 is set on the side wall of housing 1；Blast pipe 11 is set on the top cover labyrinth 2,
The Matching installation magnetic valve two on blast pipe 11, blast pipe 11 is connected by through hole with cylinder 5.
The magnetic valve 1 is two-position three way magnetic valve；Baffle plate 53 is set in the lower end of the cylinder 5, baffle plate 53 is from gas
Two side bottoms of cylinder 5 extend to by-level, and have gap between the baffle plate 53 of two side bottoms, and gap is the row of cylinder 5
Gas port 52；The diameter of the air inlet 51 of the cylinder 5 is more than the diameter of exhaust outlet 52.
The inner chamber of the tup 6 and housing 1, which is fitted close, to be set, and upper end and the baffle plate 53 of tup 6 are fitted close, tup 6
Bottom from lower end to housing 1 extend；The top cover labyrinth 2, baffle plate 53 and the upper end of tup 6 form the air storage chamber of cylinder 5.
Sealing ring is set between the side wall upper part and the inwall of housing 6 of the cylinder 5.
Coordinate on the tup 6 and spring 7 is installed；The steam vent 28 is arranged in the bottom of the side wall of housing 1, and
At lower sealing cover 9.
Sound proof housing 12 is set outside the outer wall of the middle and lower part of housing 1, and sound proof housing 12 is two layers, is placed between the two layers
Deadener.
Air inlet pipe 10 is connected with outside air accumulator, and external air source first conveys gas into air accumulator；Magnetic valve 1 is used
The magnetic valve of two-position three way, the conveying high-pressure gas into cylinder 5 by the magnetic valve 1 of air inlet pipe 10, four walls and shell of cylinder 5
The inwall of body 1 is connected, and the baffle plate 53 of the upper end of tup 6 in work starting position with the lower end of cylinder 5 is in close contact；Work as electromagnetism
After valve 1 is powered, gases at high pressure are entered in cylinder 5, and promote tup 6 to travel forward by the exhaust outlet 52 of cylinder 5, together
When, the gas of the bottom of tup 6 is discharged housing 1 by steam vent 28, and tup 6 is as stroke, after energization is finished, on tup 6
The compressed air in portion discharges housing 1 by the steam vent one of magnetic valve 1, and the effect of the spring 7 of installation is coordinated on tup 6
Under, tup 6 sets back, and completes one-off.Magnetic valve two on blast pipe 11, is closed under normal circumstances, when
The accidental damage of cylinder 5 occurs, or the operational impairment of magnetic valve 1 is when can not be vented, and will be opened with the magnetic valve two on blast pipe 11
Discharge the gas in cylinder 5.
Steam vent one is set on magnetic valve 1 so that tup 6 is after completing to impact forward, when setting back, energy
It is enough smoothly to discharge the compressed air on the top of tup 6, it is to avoid to promote it to return to original position using compressed air, reduce gas circuit and set
Put, it is only necessary to which a solenoid valve control can just complete tup impact, the complete action of return.The row set in the bottom of housing 1
Stomata 28, the air of the bottom of tup 6 discharges housing 1 before smoothly can impacting.The upper end of tup 6 and the baffle plate 53 of cylinder 5 are close
Coordinate so that compressed air can just promote tup to travel forward by the exhaust outlet 52 of cylinder 5, reduce piston lever arrangement,
So that structure is more succinct.Sound proof housing 12 is installed outside bottom within the case 1, the noise pollution of impact can be preferably avoided.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modifications, equivalent substitutions and improvements made within refreshing and principle etc., should be included in the scope of the protection.
Claims (6)
1. a kind of new rapping pneumatic hammer, it is characterised in that：Including housing, top cover labyrinth, cylinder, tup, lower sealing cover and electricity
Magnet valve one；The top cover labyrinth is arranged on the top of housing, and air inlet pipe, the outside gas storage of air inlet pipe connection are set on top cover labyrinth
Tank, sets steam vent one in air inlet pipe and on Matching installation magnetic valve at top cover labyrinth, magnetic valve；The cylinder coordinates
Installed in the lower section of top cover labyrinth, the upper end of cylinder sets air inlet, and air inlet sets what is communicated with the air inlet pipe of top cover labyrinth
At position, exhaust outlet is set in the lower end of cylinder；The tup coordinates the exhaust ports installed in cylinder, in the housing sidewall
Upper setting steam vent two；Blast pipe is set on the top cover labyrinth, the Matching installation magnetic valve two on blast pipe, blast pipe leads to
Through hole is crossed to connect with cylinder.
2. new rapping pneumatic hammer according to claim 1, it is characterised in that：The magnetic valve one is two-position three-way electromagnetic
Valve；Baffle plate is set in the lower end of the cylinder, baffle plate extends from two side bottoms of cylinder to by-level, and two side bottoms
There is gap between baffle plate, gap is the exhaust outlet of cylinder；The diameter of the air inlet of the cylinder is more than the diameter of exhaust outlet.
3. new rapping pneumatic hammer according to claim 2, it is characterised in that：Closely match somebody with somebody the inner chamber of the tup and housing
Close and set, upper end and the baffle plate of tup are fitted close, and the lower end of tup extends to the bottom of housing；The top cover labyrinth, baffle plate
The air storage chamber of cylinder is formed with tup upper end.
4. new rapping pneumatic hammer according to claim 3, it is characterised in that：In the side wall upper part and housing of the cylinder
Sealing ring is set between wall.
5. new rapping pneumatic hammer according to claim 1, it is characterised in that：Coordinate on the tup and spring is installed；
The steam vent two is arranged in the bottom of housing sidewall, and at lower sealing cover.
6. new rapping pneumatic hammer according to claim 5, it is characterised in that：Outside the outer wall of the housing middle and lower part
Sound proof housing is set, and sound proof housing is two layers, and deadener is placed between the two layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710356786.4A CN107010332A (en) | 2017-05-19 | 2017-05-19 | A kind of new rapping pneumatic hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710356786.4A CN107010332A (en) | 2017-05-19 | 2017-05-19 | A kind of new rapping pneumatic hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107010332A true CN107010332A (en) | 2017-08-04 |
Family
ID=59449316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710356786.4A Pending CN107010332A (en) | 2017-05-19 | 2017-05-19 | A kind of new rapping pneumatic hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107010332A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007118953A (en) * | 2005-10-25 | 2007-05-17 | Ekusen Kk | Intermittent hitting apparatus |
| CN202732535U (en) * | 2012-07-05 | 2013-02-13 | 中山市意利克机械设备有限公司 | Cushion cylinder with buffering speed adjustable |
| CN204606690U (en) * | 2015-05-13 | 2015-09-02 | 濮阳市鸿宇压力容器有限公司 | A kind of Novel air air hammer device |
| CN204606693U (en) * | 2015-05-13 | 2015-09-02 | 濮阳市鸿宇压力容器有限公司 | A kind of damping is from exhausting pneumatic hammer device |
| CN204606691U (en) * | 2015-05-13 | 2015-09-02 | 濮阳市鸿宇压力容器有限公司 | A kind of from exhausting pneumatic hammer device |
| CN204606692U (en) * | 2015-05-13 | 2015-09-02 | 濮阳市鸿宇压力容器有限公司 | A kind of electric control exhaust formula pneumatic hammer device |
| CN206939487U (en) * | 2017-05-19 | 2018-01-30 | 濮阳市鸿宇压力容器有限公司 | A kind of new rapping pneumatic hammer |
-
2017
- 2017-05-19 CN CN201710356786.4A patent/CN107010332A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007118953A (en) * | 2005-10-25 | 2007-05-17 | Ekusen Kk | Intermittent hitting apparatus |
| CN202732535U (en) * | 2012-07-05 | 2013-02-13 | 中山市意利克机械设备有限公司 | Cushion cylinder with buffering speed adjustable |
| CN204606690U (en) * | 2015-05-13 | 2015-09-02 | 濮阳市鸿宇压力容器有限公司 | A kind of Novel air air hammer device |
| CN204606693U (en) * | 2015-05-13 | 2015-09-02 | 濮阳市鸿宇压力容器有限公司 | A kind of damping is from exhausting pneumatic hammer device |
| CN204606691U (en) * | 2015-05-13 | 2015-09-02 | 濮阳市鸿宇压力容器有限公司 | A kind of from exhausting pneumatic hammer device |
| CN204606692U (en) * | 2015-05-13 | 2015-09-02 | 濮阳市鸿宇压力容器有限公司 | A kind of electric control exhaust formula pneumatic hammer device |
| CN206939487U (en) * | 2017-05-19 | 2018-01-30 | 濮阳市鸿宇压力容器有限公司 | A kind of new rapping pneumatic hammer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206939487U (en) | A kind of new rapping pneumatic hammer | |
| CN104148563B (en) | Novel air pneumatic hammer | |
| CN107010332A (en) | A kind of new rapping pneumatic hammer | |
| CN103979226B (en) | A kind of novel bunker wall vibration pneumatic hammer | |
| CN105216012A (en) | Dust explosion protection structure in a kind of robot manipulating task system | |
| CN203098887U (en) | Special high-pressure difference angle valve for black water | |
| CN105443466B (en) | Pipe straightener hydraulic control system for opening cylinder and upper roller compensating cylinder soon | |
| CN203624264U (en) | Air gun apparatus | |
| CN201310636Y (en) | Air shuttle valve | |
| CN204643168U (en) | A kind of powder continus convergence pumping system | |
| CN106976659A (en) | A kind of bulkhead vibrates pneumatic hammer | |
| CN204606691U (en) | A kind of from exhausting pneumatic hammer device | |
| CN105276237B (en) | A kind of 3-position-3-way electric-control stop valve | |
| CN201411179Y (en) | Novel welding bell air cannon | |
| CN210716131U (en) | Pneumatic type emptying valve | |
| CN203239534U (en) | Integrated cylinder body component of diaphragm compressor with single cylinder head | |
| CN204592390U (en) | A kind of centrifugal blower solenoid valve group | |
| CN201406157Y (en) | Novel air cannon | |
| CN204021611U (en) | A kind of novel silo wall vibrating air hammer | |
| CN201224624Y (en) | Combined type cone pump for pneumatic convey | |
| CN204018619U (en) | Novel air pneumatic hammer | |
| CN206723014U (en) | A kind of air compressor check valve with outgassing hole | |
| CN201588839U (en) | Hydraulic cylinder capable of automatically increasing pressure force | |
| CN200968334Y (en) | Gas controlled reset single-control electromagnetic valve | |
| CN205172876U (en) | Reciprocating type booster compressor flash chamber |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170804 |