CN1456755A - Electric two-purpose machine for piling and punching - Google Patents
Electric two-purpose machine for piling and punching Download PDFInfo
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- CN1456755A CN1456755A CN 03118472 CN03118472A CN1456755A CN 1456755 A CN1456755 A CN 1456755A CN 03118472 CN03118472 CN 03118472 CN 03118472 A CN03118472 A CN 03118472A CN 1456755 A CN1456755 A CN 1456755A
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- gear
- piling
- punching
- brake
- reductor
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Abstract
An electric machine for both driving pile and punching hole is composed of machine frame, electric motor, steel wire cable and its winder, hammer, and a planet-gear speed reducer arranged between said electric motor and winder of steel wire cable. Its advantages are simple structure, high weight of hammer, low noise, no pollution, and easy regulation.
Description
Technical field
What the present invention relates to is a kind of building pile foundation construction machinery, the dual-purpose machine of particularly electronic piling punching.
Background technology
Pile foundation construction is extremely important for whole building building and bridge, along with the development of modern mansion, bridge foundation, needs the darker pile foundation of the bigger degree of depth of diameter.In pile foundation construction, need the advanced big pile hammer of tonnage.Carrying out pile foundation construction in the ground of complexity condition needs the punching machine counterbore, also requires the big easy to operate punching machine of advanced tonnage for large diameter counterbore.
More advanced pile hammer is to be the integral diesel pile hammer of power with the diesel oil outburst in the prior art, it is big that diesel hammer has impact energy, frequency height, efficient height, but pollute big, noise is big, complex structure, manufacturing difficulty cost height, short maintenance capacity of life-span are big, can only hit can not vibration.Chinese patent ZL87106320 (the December 15 nineteen ninety day for announcing) discloses a kind of pile hammer of mentioning tup with wire rope.It is with motor reductor transmission lifting garden dish, the lifting dish promotes claw hook by single-acting and firmly promotes link motion, make the steamboat that promotes the connecting rod front end around playing wire rope, pull-up tup and driving piles, reliably poor, the easy damage of the lifting pawl of this pile hammer, the wire rope pitch of the laps is too many, result of use is bad, the punching machine of prior art synthesizes with hoist engine, clutch, groups of holders, and efficient is low, labour intensity is big, automaticity is not high.
Summary of the invention
The objective of the invention is to propose a kind ofly can overcome the shortcoming of diesel hammer, electronic cartridge type pile hammer simple in structure, easy to use, can make punching machine simultaneously again and use.
The present invention realizes like this.It has motor, frame, cable drum and tup.A planet-gear speed reducer that has brake is positioned at frame, and the output of planet-gear speed reducer is connected with cable drum, and its input links to each other with motor by shaft coupling, and is perhaps direct-connected by transmission device and motor.
Brake can be conical surface brake or block brake.Planet-gear speed reducer can be double cycloid gear reductor or involute planet gear reductor.
Transmission device can be gear drive or belt transmission or chain drive.
When planet-gear speed reducer is the double cycloid gear reductor, between the fixed gear and body that conical surface brake is arranged on.When planet-gear speed reducer was the involute planet gear reductor, block brake was arranged on the planet carrier external part.
Brake can be operated with hydraulic electromagnetic or mechanical method.
The course of work of the present invention is such.Motor passes through transmission device or passes through the high speed shaft rotation of the direct transmission double cycloid gear of shaft coupling reductor, at this moment, the fixed gear of double cycloid gear reductor is stopped tightly by conical surface brake, and fixed gear is equivalent to be securely fixed on the body (or frame).At this moment, the double cycloid gear reductor is a complete reductor (this reductor operating principle is seen Chinese patent 85106551), the rotation of high speed shaft is after slowing down, and from the cable drum low speed output that links to each other with its low-speed gear, reel turns around wire rope and mentions the tup that links to each other with wire rope.After tup rises to certain altitude, unclamp conical surface wheel brake fast, make fixed gear unsettled, thereby destroyed the transmission integrality of double cycloid gear reductor.Be subjected to the influence of tup gravity, reel and associated gear are all dallied, at this moment, tup just hurtles down with the speed of approximate freely falling body, finishes the circulation of once piling or punching.Conical surface brake is stopped tightly continuously----unclamps that----stop tight----unclamps, and just can finish continuously and drive piles or the work of punching.
When planet-gear speed reducer of the present invention was the involute planet gear reductor, the course of work was similar to the double cycloid gear reductor.This reductor is a compound epicyclic reduction gear, and the internal gear of the first order is contained on the planet carrier of the second level.Motor passes through transmission device or passes through the high speed shaft rotation of the direct transmission involute planet gear of shaft coupling reductor, at this moment, the external part of the second level planet carrier of involute planet gear reductor is stopped tightly by block brake, and second level planet carrier is equivalent to be securely fixed on the body (or frame).At this moment, the involute planet gear reductor is a complete reductor, and the rotation of high speed shaft is after slowing down, and from the cable drum low speed output that links to each other with its low-speed gear (with shell), reel turns around wire rope and mentions the tup that links to each other with wire rope.After tup rises to certain altitude, unclamp block brake fast, make second level planet carrier unsettled, thereby destroyed the transmission integrality of involute planet gear reductor.Be subjected to the influence of tup gravity, reel and associated gear are all dallied, at this moment, tup just hurtles down with the speed of approximate freely falling body, finishes the circulation of once piling or punching.Block brake is stopped tightly continuously----unclamps that----stop tight----unclamps, and just can finish continuously and drive piles or the work of punching.
The weight of tup can arbitrarily be adjusted in the work, and impulse stroke also can arbitrarily be adjusted.
The present invention is simple in structure, the tup tonnage is big, weight can arbitrarily be adjusted, easy to operate, maintenance easily, little, pollution-free, the impulse stroke of noise also can arbitrarily adjust, and can finish the piling in the pile foundation construction, can finish punch work again.
The description of drawings and the specific embodiment
The present invention is further described with drawings and Examples below.
Fig. 1 is the transmission principle figure of the present invention when being pile hammer.
Fig. 2 is the structure assembling schematic diagram of the present invention when being pile hammer.
Fig. 3 is a clutch schematic diagram of the present invention.
Fig. 4 is a travel switch enlarged drawing of the present invention.
Fig. 5 is the transmission principle figure of the present invention when being punching machine.
Fig. 6 is the transmission principle figure of planet-gear speed reducer of the present invention when being the involute planet gear reductor.
1----motor wherein, 2----transmission device, 3----frame, 4----cable drum, the 5----wire rope, 6----double cycloid gear reductor, 7----friction clutch, 8----oil cylinder, the 9----connecting rod, 10----tup casing, 11----tup, the 12----travel switch, the little axle of 13----, 14----lance, 15----conical surface brake, 16----fixed gear, 17----support, the 18----drift, 19----block brake, 20----involute planet gear reductor.
As seen from the figure, the present invention it have motor [1], frame [3], cable drum [4] and tup [11].A double cycloid gear reductor [6] or an involute planet gear reductor [20] that has brake [7] or [19] is positioned at frame [3], the output of double cycloid gear reductor [6] or involute planet gear reductor [20] is connected with cable drum [4], its input links to each other with motor [1] by shaft coupling, perhaps links to each other with motor [1] by transmission device [2].
Conical surface brake [7] is arranged between the fixed gear [16] and body or frame [3] of double cycloid gear reductor [6].Block brake [19] is arranged on the second planet carrier external part of involute planet gear reductor [20].
Transmission device [2] can be gear drive or belt transmission or chain drive.Brake can be operated with hydraulic jack, perhaps with method operation electromagnetism or mechanical.
Impulse stroke of the present invention can be adjusted with the position difference of travel switch [12].
The present invention does the punching machine time spent, changes tup casing [10] into support [15], and tup [11] changes drift [16] into and gets final product.
When with brake locking without the time, the present invention will be a good hoist engine of performance.
Claims (5)
1, the dual-purpose machine of a kind of electronic piling punching, it has motor [1], frame [3], cable drum [4 wire rope [5] and tup [11], it is characterized in that a double cycloid gear reductor [6] that has conical surface brake [7] is positioned at frame [3], or the involute planet gear reductor [20] that has block brake [19] is positioned at frame [3], the output of planet-gear speed reducer [6] or [20] is connected with cable drum [4], and its input links to each other with motor [1] by shaft coupling or links to each other with motor [1] by transmission device [2].
2, the dual-purpose machine of electronic piling punching according to claim 1 is characterized in that conical surface brake [7] is arranged between the fixed gear [16] and body or frame [3] of double cycloid gear reductor [6]; Block brake [19] is arranged on the second planet carrier external part of involute planet gear reductor [20].
3, the dual-purpose machine of electronic piling punching according to claim 1 is characterized in that transmission device [2] can be gear drive or belt transmission or chain drive.
4, the dual-purpose machine of electronic piling punching according to claim 1 is characterized in that the connecting rod [9] of brake [7] is connected with hydraulic jack [8] or is connected with electromagnetic mechanism or mechanical lever mechanism.
5, the dual-purpose machine of electronic piling punching according to claim 1 is characterized in that being used as the punching machine time spent, and tup casing [10] changes support [15] into, and tup [11] changes drift [16] into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03118472 CN1456755A (en) | 2003-01-17 | 2003-01-17 | Electric two-purpose machine for piling and punching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03118472 CN1456755A (en) | 2003-01-17 | 2003-01-17 | Electric two-purpose machine for piling and punching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1456755A true CN1456755A (en) | 2003-11-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03118472 Pending CN1456755A (en) | 2003-01-17 | 2003-01-17 | Electric two-purpose machine for piling and punching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1456755A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334431A (en) * | 2013-07-04 | 2013-10-02 | 韶关市铁友建设机械有限公司 | Automatic retracting-releasing hammer type punching pile driver |
| CN106168027A (en) * | 2016-07-15 | 2016-11-30 | 刘献刚 | Vibration hammer equipment and the pressure type pile body construction method of shaking of this vibration hammer equipment of employing |
| CN106567387A (en) * | 2016-07-15 | 2017-04-19 | 刘献刚 | Vibration-pressing tube sinking construction method, vibration-pressing pile construction method and vibratory hammer equipment |
| CN110467120A (en) * | 2018-05-09 | 2019-11-19 | 赖小明 | A kind of Percussion Piles automatic hoist engine and working method |
-
2003
- 2003-01-17 CN CN 03118472 patent/CN1456755A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334431A (en) * | 2013-07-04 | 2013-10-02 | 韶关市铁友建设机械有限公司 | Automatic retracting-releasing hammer type punching pile driver |
| CN106168027A (en) * | 2016-07-15 | 2016-11-30 | 刘献刚 | Vibration hammer equipment and the pressure type pile body construction method of shaking of this vibration hammer equipment of employing |
| CN106567387A (en) * | 2016-07-15 | 2017-04-19 | 刘献刚 | Vibration-pressing tube sinking construction method, vibration-pressing pile construction method and vibratory hammer equipment |
| CN110467120A (en) * | 2018-05-09 | 2019-11-19 | 赖小明 | A kind of Percussion Piles automatic hoist engine and working method |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |