CN201843140U - Pneumatic pile planter - Google Patents
Pneumatic pile planter Download PDFInfo
- Publication number
- CN201843140U CN201843140U CN2010205930466U CN201020593046U CN201843140U CN 201843140 U CN201843140 U CN 201843140U CN 2010205930466 U CN2010205930466 U CN 2010205930466U CN 201020593046 U CN201020593046 U CN 201020593046U CN 201843140 U CN201843140 U CN 201843140U
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- cylinder space
- air cylinder
- control valve
- pile
- casing
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- Expired - Lifetime
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- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
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Abstract
The utility model relates to a pneumatic pile planter, which is structurally characterized in that: an air cylinder space is arranged in a case; a piston rod capable of moving vertically is arranged in the air cylinder space; the upper end and the lower end of the air cylinder space are respectively provided with a high-side travel switch and a low-side travel switch; an upper control valve and a lower control valve used for exchanging air in the air cylinder space are respectively arranged at the upper part and the lower part of the case; a fast-exhaust piston is arranged at the lower part in the air cylinder space; an air pump interface for leading to the internal air cylinder space is arranged on the case; a manual switch is arranged on the air cylinder interface; a sleeve is fixedly connected at the lower port of the case; and a pile body fixing piece is connected with in the sleeve in a penetrating manner. The pneumatic pile planter realizes mechanization of piling work in preventing flood and rushing to deal with an emergency, and is ideal equipment in pile planting work during flood-fighting.
Description
Technical field
The utility model relates to a kind of piling facility, specifically a kind of pneumatic pile driver.
Background technology
Implanting pin stake or steel column stake on dykes and dams and geotechnical engineering is a kind of reinforcement means commonly used in flood-fighting or other geotechnical engineering.At present, the working method of planting pin stake or steel column stake all is to adopt the operating type of artificial ramming formula basically.This working method not only labour intensity is big, and operating efficiency is low, but also is difficult to satisfy the need of work of planting stake in the process of speedily carrying out rescue work at short notice in a large number.An existing equipment of planting, its volume is all huger, and inconvenience is carried and is shifted, and just more difficult use on moist muddy dykes and dams, therefore is difficult to satisfy the use needs of rescue.
Summary of the invention
The purpose of this utility model just provides a kind of simple in structure, operation and pneumatic pile driver easy to carry, manually plants an inefficiency and a large-scale equipment of planting uses a limited problem to solve.
The utility model is achieved in that a kind of pneumatic pile driver, and casing inside is set to the cylinder space of cylinder, is built-in with the piston rod that can move up and down in the described cylinder space of described casing; The upper and lower end of described cylinder space is respectively arranged with upper travel switch and the next travel switch, the upper and lower of described casing be respectively arranged with described cylinder space carried out gas switch usefulness on control valve and following control valve, arrange the bottom that piston is arranged on described cylinder space soon; On described casing, have the air pump interface that leads to inner described cylinder space, on described air pump interface, be provided with manual switch; Lower port at described casing is fixedly connected with sleeve pipe, and cross-under has the pile body fixture in described sleeve pipe.
Top in the described cylinder space of described casing inside is provided with the gas compression chamber.
The utility model is to be power source with compressed air, moves up and down in casing by the active force piston rod of high pressure draught, and consequent impact force bump is fixed in the pile body end face in the sleeve pipe of casing lower end, thereby reaches the purpose of planting stake fast.
The utility model has been realized the mechanization of emergency flood fighting piling work, and it is simple in structure, and volume is little, and is in light weight, carries, displacement and piling work be all very convenient, and can alleviate the labour intensity of manual work, has also improved the operating efficiency of planting stake simultaneously greatly.The utility model has replaced traditional manpower ramming operating type, can finish the piling need of work under the multiple situation, is particularly suitable for the dam reinforcement behind the flood before the shutoff breach, flood when emergency flood fighting and safeguards piling work in the embankment work of the pool, rivers lake.Characteristics such as the utlity model has and operating speed is fast easy and simple to handle, reliable and stable, applied widely, practical, is the ideal equipment that stake work is planted in flood-fighting.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the outside of casing 11 is cylindric, and the cylinder space of cylinder is made in inside, is provided with the piston rod 6 that can move up and down in this cylinder space.Upper and lower end in cylinder space is respectively arranged with upper travel switch 5 and the next travel switch 8, the upper and lower of casing 11 be respectively arranged with can carry out the Compressed Gas that enters cylinder space gas switch usefulness on control valve 2 and following control valve 7.The startup of the gas change action of last control valve 2 and following control valve 7 is controlled respectively by upper travel switch 5 and the next travel switch 8, and upper travel switch 5 and the next travel switch 8 to be touchings that move up and down by piston rod 6 cause.Top in the cylinder space of casing 11 inside is provided with gas compression chamber 4, in order to the working gas that enters after switching is carried out compress energy storage, thereby improves the impact force that piston rod moves downward.Also be provided with fast row's piston 9 in the bottom of cylinder space, in order to realize the gas quick drain in the cylinder space.Have the air pump interface 3 that leads to the interior cylinder body space on casing 11, air compressor is by the cylinder space injecting compressed air of this air pump interface in casing 11.On air pump interface 3, be provided with manual switch 1, by the work start and stop of manual this pile driver of control.Lower port at casing 11 is passed through the fixedly connected sleeve pipe 12 cylindraceous of securing member, cross-under has the pile body fixture 10 of horizontally set on the tube wall of sleeve pipe 12, in order to the fastening upper end of stretching into the pile body the sleeve pipe 12 from the lower end, this pile driver and pile body upper end are fused, can implement piling work afterwards.
The course of work of the present utility model is: open manual switch 1, Compressed Gas enters cylinder space, and piston rod 6 is driven up.When piston rod 6 is up put, touch upper travel switch 5 in place after, control valve 2 actions in the startup are switched the gas circuit of Compressed Gas by last control valve 2, make Compressed Gas enter the gas compression chamber 4 on cylinder space top, and are compressed accumulation of energy.After this, fast row's piston 9 of cylinder space bottom moves down, and the rod chamber of cylinder is communicated with atmosphere.At this moment, piston rod 6 just under the synergy of very big differential pressure of atmospheric pressure and the gravity of self, obtains very high acceleration of motion, impacts downwards, impacts the top at pile body.After piston rod 6 runs down to the position, touches the next travel switch 8, start control valve 7 actions down, switch the gas circuit of Compressed Gas by control valve 7 down, drive fast row's piston 9 and piston rod 6 and restart upwards operation.Realize a working cycles thus.
Claims (2)
1. a pneumatic pile driver is characterized in that, casing (11) inside is set to the cylinder space of cylinder, is built-in with piston rod (6) in the described cylinder space of described casing (11); The upper and lower end of described cylinder space is respectively arranged with upper travel switch (5) and the next travel switch (8), be respectively arranged with last control valve (2) and the following control valve (7) that described cylinder space is carried out gas switching usefulness in the upper and lower of described casing (11), arrange the bottom that piston (9) is arranged on described cylinder space soon; On described casing (11), have the air pump interface (3) that leads to inner described cylinder space, on described air pump interface (3), be provided with manual switch (1); Lower port at described casing (11) is fixedly connected with sleeve pipe (12), and cross-under has pile body fixture (10) in described sleeve pipe (12).
2. pneumatic pile driver according to claim 1 is characterized in that, is provided with gas compression chamber (4) on the top of the inner described cylinder space of described casing (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205930466U CN201843140U (en) | 2010-11-05 | 2010-11-05 | Pneumatic pile planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205930466U CN201843140U (en) | 2010-11-05 | 2010-11-05 | Pneumatic pile planter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201843140U true CN201843140U (en) | 2011-05-25 |
Family
ID=44038034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205930466U Expired - Lifetime CN201843140U (en) | 2010-11-05 | 2010-11-05 | Pneumatic pile planter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201843140U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104631457A (en) * | 2013-11-12 | 2015-05-20 | 德尔马格有限责任两合公司 | Pile hammer |
| CN107869139A (en) * | 2017-12-18 | 2018-04-03 | 上海广大基础工程有限公司 | A kind of pile-grafting machine with monitoring function |
| CN107989042A (en) * | 2017-12-18 | 2018-05-04 | 上海广大基础工程有限公司 | A kind of construction method of pile-grafting machine |
| CN108560552A (en) * | 2018-05-04 | 2018-09-21 | 张静 | A kind of emergency dealing plants stake, pile pulling integrated apparatus |
-
2010
- 2010-11-05 CN CN2010205930466U patent/CN201843140U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104631457A (en) * | 2013-11-12 | 2015-05-20 | 德尔马格有限责任两合公司 | Pile hammer |
| CN104631457B (en) * | 2013-11-12 | 2018-10-19 | 德尔马格有限责任两合公司 | Pile hammer |
| CN107869139A (en) * | 2017-12-18 | 2018-04-03 | 上海广大基础工程有限公司 | A kind of pile-grafting machine with monitoring function |
| CN107989042A (en) * | 2017-12-18 | 2018-05-04 | 上海广大基础工程有限公司 | A kind of construction method of pile-grafting machine |
| CN108560552A (en) * | 2018-05-04 | 2018-09-21 | 张静 | A kind of emergency dealing plants stake, pile pulling integrated apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HEBEI XINGGUO FLOOD PREVENTION EQUIPMENT TECHNOLOG Free format text: FORMER OWNER: ZHANG GUOXING Effective date: 20140221 |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 050011 SHIJIAZHUANG, HEBEI PROVINCE TO: 050000 SHIJIAZHUANG, HEBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140221 Address after: 050000 Hebei Province, Shijiazhuang city Yuhua District Fang Xing Lu Bei Bei Cun Bei Xi Patentee after: Hebei Xingguo Flood Prevention Equipment Technology Co., Ltd. Address before: 050011, room 914, platinum mansion, 8 Guang'an street, Hebei, Shijiazhuang Patentee before: Zhang Guoxing |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110525 |
|
| CX01 | Expiry of patent term |