CN100558991C - A kind of cord rolling automatic pile driving hammer - Google Patents
A kind of cord rolling automatic pile driving hammer Download PDFInfo
- Publication number
- CN100558991C CN100558991C CNB2007100514518A CN200710051451A CN100558991C CN 100558991 C CN100558991 C CN 100558991C CN B2007100514518 A CNB2007100514518 A CN B2007100514518A CN 200710051451 A CN200710051451 A CN 200710051451A CN 100558991 C CN100558991 C CN 100558991C
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- pulley
- rope
- casing
- gear wheel
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- Expired - Fee Related
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The present invention proposes a kind of cord rolling automatic pile driving hammer.It mainly contains casing, motor or hydraulic motor, reducing gear, motor or hydraulic motor are installed on the casing, an intermediate gear shaft is installed on the casing with bearing, one transmission gear wheel kink is on intermediate gear shaft, between gear wheel and intermediate gear shaft, be provided with a mono-directional overrun clutch, intermediate gear shaft also drives one or two wiring gear wheel rotation, and one or two rope round pulley is fixed on the wiring gear wheel with axle.One end of steel cable is fixed with casing by the tail rope adjuster again, and the other end passes fixed pulley, rope round pulley, tup pulley, another rope round pulley, another fixed pulley, another tail rope adjuster and links to each other with casing.The present invention is simple in structure, and working service is convenient, and pollution-free, noise is low, and impact energy is big, is the good product of energy-conserving and environment-protective.
Description
Technical field
What the present invention relates to is building pile foundation construction equipment pile hammer.Particularly a kind of cord rolling automatic pile driving hammer.
Background technology
The pile hammer of using in the foundation construction of stake machine has multiple at present.As: diesel pile hammer, hydraulic pile hammer, vibropiling hammer etc.Diesel pile hammer is to be used as power with diesel combustion outburst, weight risen, and free-falling and play the piling effect then, its explosive force is big, acts on often.But noise is big, pollutes greatly, and the cost height can not start construction on subgrade.Though hydraulic pile hammer is more advanced, involve great expense, manipulate and safeguard complexity.The vibropiling hammer is to finish piling by mechanical oscillation.Its impact energy is little, and noise is big, and large-scale stake can not be constructed.These pile hammer, they all can not satisfy the energy-conserving and environment-protective of pile foundation construction, efficient requirement.
Summary of the invention
The objective of the invention is to propose a kind of simple in structure, working service is convenient, and cost is low, and noise is little, free of contamination cord rolling automatic pile driving hammer.
The present invention realizes like this.It mainly contains casing, motor or hydraulic motor, reducing gear, motor is installed on the casing, an intermediate gear shaft is installed on the casing with bearing, one transmission gear wheel kink is on intermediate gear shaft, between gear wheel and intermediate gear shaft, be provided with a mono-directional overrun clutch, intermediate gear shaft also drives one or two wiring gear wheel rotation, and one or two rope round pulley is fixed on the wiring gear wheel with axle.
One end of steel cable is fixed with casing by the tail rope adjuster again, and the other end passes fixed pulley, rope round pulley, tup pulley, another rope round pulley, another fixed pulley, another tail rope adjuster and links to each other with casing.When rope round pulley and wiring gear wheel during only with a cover, another is distolateral to pass fixed pulley, rope round pulley, directly link to each other with tup.
Perhaps without the tail rope adjuster, an end of wire rope directly and casing fix, the effect of making wire rope like this may be a little bit poorer slightly.Wire rope can not be close on the pulley at any time.
A helical spring of tail rope adjuster is installed in the spring housing, and a pull bar is by spring stop compression spring, and the other end of pull bar connects steel wire rope head, adjust the pressure of compression spring, wire rope is tightened, in case wire rope is lax in the motion, spring force is tense wire rope once more.
Operating principle of the present invention is such, when motor or hydraulic motor rotation passing through reducing gear, driving the transmission gear wheel rotates, transmission this moment gear wheel drives intermediate gear shaft and the rotation of wiring gear wheel by mono-directional overrun clutch, rope round pulley on it will be mentioned tup around playing wire rope, when rope round pulley rose to peak, mono-directional overrun clutch was inoperative, and tup, rope round pulley, wiring gear wheel are similar to hurtling down of freely falling body because of the reason of gravity at this moment.Tup is fallen the effect of playing piling on the pile crown.After rope round pulley was crossed minimum point, the motor via reducer structure drove rope round pulley once more, around playing wire rope, mentioned tup, carried out next one piling action.So piling work is finished in circulation automatically.
The present invention is simple in structure, and working service is convenient, and pollution-free, noise is low, and impact energy is big, is the good product of energy-conserving and environment-protective.
Description of drawings
Fig. 1. structure elevation of the present invention.
Fig. 2. structure left view of the present invention.
Fig. 3. the B-B sectional view of structure of the present invention.
Fig. 4. operating principle schematic diagram of the present invention (tup is in wire rope trend of following time).
Fig. 5. operating principle schematic diagram of the present invention (tup is the wire rope trend when the centre)
Fig. 6. operating principle schematic diagram of the present invention (tup is the wire rope trend when last)
Fig. 7. operating principle schematic diagram of the present invention (wiring gear wheel and rope round pulley be wire rope trend when single only)
Fig. 8 tail rope controller structure of the present invention schematic diagram.
Schematic diagram when Fig. 9 power of the present invention is hydraulic motor.
Wherein, 1-motor, 2-reducing gear, 3-intermediate gear shaft, the 4-mono-directional overrun clutch, 5-gear wheel, 6-rope round pulley, 7-wiring gear wheel, the 8-casing, 9-tail rope adjuster, 10-fixed pulley, 11-tup pulley, the 12-tup, 13-wire rope, 14-fixed head, 15-spring stop, cover in the 16-spring overcoat, 17-spring, the 18-spring, the 19-pull bar, the 20-wire rope collar, 21-hydraulic motor.
The specific embodiment
The present invention is further described below in conjunction with accompanying drawing.
Find out from accompanying drawing, the present invention mainly contains casing (8), motor (1), reducing gear (2), motor (1) is installed on the casing (8), an intermediate gear shaft (3) is installed on the casing (8) with bearing, one transmission gear wheel (5) kink is on intermediate gear shaft (3), between gear wheel (5) and intermediate gear shaft (3), be provided with a mono-directional overrun clutch (4), intermediate gear shaft (3) also drives one or two wiring gear wheel (7) rotation, and one or two rope round pulley (6) is fixed on the wiring gear wheel (7) with axle.
One end of steel cable (13) is fixing with casing (8) again by tail rope adjuster (9), and the other end passes fixed pulley (10), rope round pulley (6), tup pulley (11), another rope round pulley, another fixed pulley, another tail rope adjuster and links to each other with casing (8).When rope round pulley (6) and wiring gear wheel (7) only overlapped with one, another is distolateral to pass fixed pulley, rope round pulley, directly link to each other with tup.
A helical spring (18) of tail rope adjuster is installed in the spring housing (16) (17), and a pull bar (19) is by a spring stop (15) compression spring (18), and the other end of pull bar (19) connects steelwire sleeve (20),
Motor (1), reducing gear (2) and high speed shaft (not marking among the figure) can be a cover or two covers, to satisfy the different requirement of watt level.
Claims (4)
1, a kind of cord rolling automatic pile driving hammer, it mainly contains casing, motor, reducing gear, motor is installed on the casing, it is characterized in that an intermediate gear shaft is installed on the casing with bearing, one transmission gear wheel kink is on intermediate gear shaft, between gear wheel and intermediate gear shaft, be provided with a mono-directional overrun clutch, intermediate gear shaft also drives one or two wiring gear wheel rotation, one or two rope round pulley is fixed on the wiring gear wheel with axle, one end of steel cable is fixed with casing by the tail rope adjuster again, and the other end passes fixed pulley, rope round pulley, the tup pulley, another rope round pulley, another fixed pulley, another tail rope adjuster links to each other with casing; When rope round pulley and wiring gear wheel during only with a cover, another is distolateral to pass fixed pulley, rope round pulley, directly link to each other with tup.
2, a kind of cord rolling automatic pile driving hammer according to claim 1, an end that it is characterized in that wire rope directly and casing fix, the other end passes fixed pulley, rope round pulley, tup pulley, another rope round pulley, another fixed pulley and links to each other with casing; When rope round pulley and wiring gear wheel during only with a cover, another is distolateral to pass fixed pulley, rope round pulley, directly link to each other with tup.
3, a kind of cord rolling automatic pile driving hammer according to claim 1 is characterized in that described tail rope adjuster is that a helical spring is installed in the spring housing, and a pull bar is by spring stop compression spring, and the other end of pull bar connects steel wire rope head.
4, a kind of cord rolling automatic pile driving hammer according to claim 1 and 2 is characterized in that power is to use motor, or uses hydraulic motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100514518A CN100558991C (en) | 2007-02-02 | 2007-02-02 | A kind of cord rolling automatic pile driving hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100514518A CN100558991C (en) | 2007-02-02 | 2007-02-02 | A kind of cord rolling automatic pile driving hammer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101012652A CN101012652A (en) | 2007-08-08 |
| CN100558991C true CN100558991C (en) | 2009-11-11 |
Family
ID=38700362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100514518A Expired - Fee Related CN100558991C (en) | 2007-02-02 | 2007-02-02 | A kind of cord rolling automatic pile driving hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100558991C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106149723B (en) * | 2016-08-27 | 2018-04-03 | 滁州职业技术学院 | Civil engineering piling machine |
| CN110623290B (en) * | 2019-09-16 | 2021-09-10 | 宋晓林 | Bionic food processing device |
-
2007
- 2007-02-02 CN CNB2007100514518A patent/CN100558991C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101012652A (en) | 2007-08-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091111 Termination date: 20110202 |