CN203834480U - Static pressure hammering integrated pile machine - Google Patents
Static pressure hammering integrated pile machine Download PDFInfo
- Publication number
- CN203834480U CN203834480U CN201420254842.5U CN201420254842U CN203834480U CN 203834480 U CN203834480 U CN 203834480U CN 201420254842 U CN201420254842 U CN 201420254842U CN 203834480 U CN203834480 U CN 203834480U
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- Prior art keywords
- pile
- stake machine
- static pressure
- installing hole
- piling
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Abstract
The utility model provides a static pressure hammering integrated pile machine and belongs to the technical field of machines. The static pressure hammering integrated pile machine solves the technical problem that an existing pile machine is low in working efficiency and the like. The static pressure hammering integrated pile machine comprises a pile machine platform, a main rod and a guide rail, wherein a first winch and a second winch are fixed to the pile machine platform; the lower end of the main rod is vertically fixed to the pile machine platform; the two ends of the guide rail are fixed to the upper end of the main rod and the pile machine platform respectively. The pile machine further comprises a diesel hammer and a press pile movable pulley block; the diesel hammer comprises a guide beam, a guide rod, a cylinder hammer, a piston and a pile cap; the first winch is connected with the guide beam through a first rope; the two ends of the guide rod are connected with the guide beam and the piston respectively; the cylinder hammer is arranged on the guide rod in a sliding mode; the upper end of the pile cap is connected with the piston; the lower end of the pile cap is connected with the press pile movable pulley block; the press pile movable pulley block is further connected with a pile body; the second winch is connected with the press pile movable pulley block through a second rope. The static pressure hammering integrated pile machine has the advantages of being high in working efficiency and the like.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of static pressure hammering integral type stake machine.
Background technology
Above ground structure is if build on the ground, and very large pressure will be born in ground, and ground must ensure enough renitent intensity, and this is be difficult to realize and ensure.Therefore, just must on ground, drive piles, allow most of weight of building pass to the very dark position of below ground by stake, because the ground of this position is larger than ground ability to bear.Stake of the prior art machine class is a lot, for example Static pressure pile driver, paddle type mill pile driver etc., and wherein, pile press is applicable to soft foundation, during paddle type mill pile driver is applicable to, hard place base.
China patent CN2421328Y discloses a kind of rope and has drawn jacked static pile press, is made up of land boat type pile frame, pile sinking machinery two parts; Land boat type pile frame also comprises mobile jib and two hydraulically adjustable bearing diagonals; Pile sinking machinery comprises the devices such as two main single-drum hoists and two groups of piling fixed pulley groups, two groups of piling running blocks, stake positioning pipe, two main single-drum hoists and two groups of piling fixed pulley groups are positioned at mobile jib both sides, center, piling running block lower end and piling fixed pulley group are positioned at mobile jib both sides, center, piling running block lower end is connected with a stake positioning pipe, and two main single-drum hoists and the angle pulley of mobile jib both sides, two groups of piling fixed pulley groups, two groups of piling running blocks link together by steel cable.
And in the time of concrete piling, the actual conditions of ground are comparatively complicated, probably the top of ground is soft Soft Soil Layer, now adopts Static pressure pile driver to carry out piling, and is depressed into after certain depth when pile tube, probably run into thickness, sand interlayer or sand bearing stratum that density is larger, now need again to use paddle type mill pile driver instead and drive piles, now need Static pressure pile driver to withdraw, then move paddle type mill pile driver to job site, carrying trouble, and reduced greatly construction speed and efficiency.
Summary of the invention
The utility model is the problems referred to above that exist for existing technology, and a kind of static pressure hammering integral type stake machine is provided, and technical problem to be solved in the utility model is: the operating efficiency that how to improve this machine.
The purpose of this utility model can realize by following technical proposal:
A kind of static pressure hammering integral type stake machine, described stake machine comprises a machine platform, mobile jib and guide rail, on described stake machine platform, be fixed with the first hoist engine and the second hoist engine, the lower end of described mobile jib is vertically fixed on a machine platform, described guide rail is along the short transverse setting of stake machine, and the two ends of described guide rail are individually fixed on the upper end and stake machine platform of described mobile jib, it is characterized in that, described stake machine also comprises diesel hammer and piling running block, described diesel hammer comprises leads crossbeam, guide rod, cylinder hammer, piston and pile cover, described the first hoist engine by rope one with described in lead that crossbeam is connected and can drive and lead crossbeam and move along stake machine short transverse, the two ends of described guide rod respectively with lead crossbeam and be connected with piston, described cylinder hammer slides and is arranged on described guide rod, the upper end of described pile cover is connected with described piston, the lower end of described pile cover is connected with described piling running block, on described piling running block, be also connected with a pile body, described the second hoist engine is connected with described piling running block by rope two and can drives piling running block to move along the short transverse of stake machine.
Its operating principle is as follows: thereby startup the first hoist engine makes to lead crossbeam rising, pile body is sling, then made the lower end aligned ground anchor point of pile body, for soft foundation, can start the second hoist engine hauls, piling running block is declined along the short transverse of stake machine, thereby pile body is pressed into and in soil layer, realizes piling, how concrete the second hoist engine drives the lifting of piling running block, can be with reference to documents, as make rope two successively with the second hoist engine, angle pulley, piling fixed pulley group, the cooperation that is connected of piling running block, not in this to go forth, and how the first hoist engine drives and leads beam lifting, that end that rope in documents one can be connected with piling running block is transferred to leads on crossbeam, for thickness, the sand interlayer that density is larger or sand bearing stratum, can start diesel hammer, cylinder is hammered into shape along on guide rod, lower slider spring, specific works process can be with reference to as follows: the free-falling of cylinder hammer, when cylinder hammer drops to while entangling piston position, piston ring is just by the cylinder chamber sealing of cylinder hammer, at this moment the air between piston and cylinder is just compressed, make its pressure and temperature start to raise, in the time being compressed to a certain degree, diesel oil is atomization shape through oil nozzle and sprays in combustion chamber and fired, its pressure producing passes through piston, pile cover, piling movable pulley and reaching successively on pile body, stake is sunk, this explosive force also acts on cylinder hammer and makes cylinder hammer increase along guide rod simultaneously, to carry out free-falling next time.The application is combined as a whole diesel hammer and Static pressure pile driver dexterously, a stake machine just can be driven piles for the complex foundation that comprises Soft Soil Layer and hardpan, when Specific construction, only need select diesel hammer piling or piling running block to carry out piling according to actual soil layer situation, do not need conveying robot, effectively improved speed of application and efficiency.With the comparison of static pressure type stake machine, this machine not luminous energy is adapted to soft foundation, can also be applicable to impenetrating thickness larger in close above sandy soils, have the engineering construction of requirement to have larger guarantee to embedded depth or bearing stratum; With the comparison of paddle type mill stake machine, this ram machine construction speed is fast, saves the duration, and the verticality that pile tube buries and construction quality have good guarantee.
In above-mentioned a kind of static pressure hammering integral type stake machine, described pile cover comprises pile cover body and upper flange plate, described piling running block comprises assembly pulley body and lower flange, the upper disk surface of described upper flange plate is fixed on described pile cover body, the lower card of described upper flange plate and the upper disk surface of described lower flange connect, and the lower card of described lower flange is fixed on described assembly pulley body.Pile cover body is connected with assembly pulley body by the cooperation of upper flange plate, lower flange, can effectively improve the connective stability between pile cover body and assembly pulley body.
In above-mentioned a kind of static pressure hammering integral type stake machine, in the card of described upper flange plate, offer installing hole on several, in the card of described lower flange, offer the lower installing hole corresponding with described upper installing hole, described upper installing hole is plugged with a securing member with in the lower installing hole corresponding with installing hole on this simultaneously.Upper installing hole and lower installing hole can all be designed to through hole, and securing member is a bolt, and bolt is plugged in installing hole and lower installing hole, then connect a nut at the threaded one end of bolt and can realize being connected of upper flange plate and lower flange; In addition, also upper installing hole and lower installing hole can be designed to screwed hole, anchor design is that bolt, screw etc. also can.
In above-mentioned a kind of static pressure hammering integral type stake machine, described upper flange plate and lower flange are square flange.Upper flange plate and lower flange be designed to square flange when location more for convenience.
In above-mentioned a kind of static pressure hammering integral type stake machine, described stake machine also comprises deep floor one and deep floor two, described deep floor one is connected mutually with lower surface, the lateral wall of pile cover body and the upper disk surface of upper flange plate of described piston, and described deep floor two is connected mutually with lower card and the assembly pulley body of described lower flange.Be designed with after deep floor one, can improve the connective stability between upper flange plate and pile cover body; And be designed with deep floor two, can improve the connective stability between lower flange and assembly pulley body; These can be avoided effectively because of the frequent caducous problem of upper and lower flange that makes of clashing into of cylinder hammer.
Compared with prior art, the utlity model has following advantage:
1, the application is combined as a whole diesel hammer and Static pressure pile driver dexterously, a stake machine just can be driven piles for the complex foundation that comprises Soft Soil Layer and hardpan, when Specific construction, only need select diesel hammer piling or piling running block to carry out piling according to actual soil layer situation, do not need conveying robot, effectively improved speed of application and efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of this machine in embodiment.
Fig. 2 is the syndeton schematic diagram of this diesel hammer and piling running block in embodiment.
In figure, 1, stake machine platform; 2, mobile jib; 3, guide rail; 4, the first hoist engine; 5, the second hoist engine; 6, diesel hammer; 61, lead crossbeam; 62, guide rod; 63, cylinder hammer; 64, piston; 65, pile cover; 651, pile cover body; 652, upper flange plate; 7, piling running block; 71, assembly pulley body; 72, lower flange; 8, pile body; 9, rope one; 10, rope two; 11, securing member; 12, deep floor one; 13, deep floor two.
Detailed description of the invention
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, this machine comprises a machine platform 1, mobile jib 2 and guide rail 3, on stake machine platform 1, be fixed with the first hoist engine 4 and the second hoist engine 5, the lower end of mobile jib 2 is vertically fixed on a machine platform 1, guide rail 3 is along the short transverse setting of stake machine, and the two ends of guide rail 3 are individually fixed on the upper end and stake machine platform 1 of mobile jib 2.
As Fig. 1, shown in Fig. 2, this machine also comprises diesel hammer 6 and piling running block 7, diesel hammer 6 comprises leads crossbeam 61, guide rod 62, cylinder hammer 63, piston 64 and pile cover 65, the first hoist engine 4 by rope 1 with lead crossbeam 61 and be connected and can drive and lead crossbeam 61 and move along stake machine short transverses, the two ends of guide rod 62 respectively with lead crossbeam 61 and be connected with piston 64, cylinder hammer 63 slides and is arranged on guide rod 62, the upper end of pile cover 65 is connected with piston 64, the lower end of pile cover 65 is connected with the upper end of piling running block 7, the lower end of piling running block 7 is connected with a pile body 8, the second hoist engine 5 is connected with piling running block 7 by rope 2 10 and can drives piling running block 7 to move along the short transverse of stake machine.Specifically, pile cover 65 comprises pile cover body 651 and upper flange plate 652, and piling running block 7 comprises assembly pulley body 71 and lower flange 72, and upper flange plate 652 and lower flange 72 are square flange.The upper disk surface of upper flange plate 652 is fixed on pile cover body 651, and the lower card of upper flange plate 652 and the upper disk surface of lower flange 72 connect, and the lower card of lower flange 72 is fixed on assembly pulley body 71.In the card of upper flange plate 652, offer installing hole on several, offer the lower installing hole corresponding with upper installing hole in the card of lower flange 72, upper installing hole is plugged with a securing member 11 with in the lower installing hole corresponding with installing hole on this simultaneously.
As shown in Figure 2, stake machine also comprises deep floor 1 and deep floor 2 13, deep floor 1 is connected mutually with lower surface, the lateral wall of pile cover body 651 and the upper disk surface of upper flange plate 652 of piston 64, and deep floor 2 13 is connected mutually with lower card and the assembly pulley body 71 of lower flange 72.
Operating principle of the present utility model is as follows: thereby startup the first hoist engine makes to lead crossbeam rising, pile body is sling, then made the lower end aligned ground anchor point of pile body, for soft foundation, can start the second hoist engine and haul, piling running block is declined along the short transverse of stake machine, thereby pile body is pressed into and in soil layer, realizes piling, for thickness, the sand interlayer that density is larger or sand bearing stratum, can start diesel hammer, cylinder is hammered into shape along on guide rod, lower slider spring, specific works process can be with reference to as follows: the free-falling of cylinder hammer, when cylinder hammer drops to while entangling piston position, piston ring is just by the cylinder chamber sealing of cylinder hammer, at this moment the air between piston and cylinder is just compressed, make its pressure and temperature start to raise, in the time being compressed to a certain degree, diesel oil is atomization shape through oil nozzle and sprays in combustion chamber and fired, its pressure producing passes through piston, pile cover, piling movable pulley and reaching successively on pile body, stake is sunk, this explosive force also acts on cylinder hammer and makes cylinder hammer increase along guide rod simultaneously, to carry out free-falling next time.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (5)
1. a static pressure hammering integral type stake machine, described stake machine comprises a machine platform (1), mobile jib (2) and guide rail (3), on described stake machine platform (1), be fixed with the first hoist engine (4) and the second hoist engine (5), the lower end of described mobile jib (2) is vertically fixed on a machine platform (1), described guide rail (3) is along the short transverse setting of stake machine, and the two ends of described guide rail (3) are individually fixed on the upper end and stake machine platform (1) of described mobile jib (2), it is characterized in that, described stake machine also comprises diesel hammer (6) and piling running block (7), described diesel hammer (6) comprises leads crossbeam (61), guide rod (62), cylinder hammer (63), piston (64) and pile cover (65), described the first hoist engine (4) by rope one (9) with described in lead crossbeam (61) and be connected and can drive and lead crossbeam (61) and move along a stake machine short transverse, the two ends of described guide rod (62) respectively with lead crossbeam (61) and be connected with piston (64), described cylinder hammer (63) slides and is arranged on described guide rod (62), the upper end of described pile cover (65) is connected with described piston (64), the lower end of described pile cover (65) is connected with described piling running block (7), on described piling running block (7), be also connected with a pile body (8), described the second hoist engine (5) is connected with described piling running block (7) by rope two (10) and can drives piling running block (7) to move along the short transverse of stake machine.
2. static pressure hammering integral type stake machine according to claim 1, it is characterized in that, described pile cover (65) comprises pile cover body (651) and upper flange plate (652), described piling running block (7) comprises assembly pulley body (71) and lower flange (72), the upper disk surface of described upper flange plate (652) is fixed on described pile cover body (651), the upper disk surface of the lower card of described upper flange plate (652) and described lower flange (72) connects, the lower card of described lower flange (72) is fixed on described assembly pulley body (71).
3. static pressure hammering integral type stake machine according to claim 2, it is characterized in that, in the card of described upper flange plate (652), offer installing hole on several, in the card of described lower flange (72), offer the lower installing hole corresponding with described upper installing hole, described upper installing hole is plugged with a securing member (11) with in the lower installing hole corresponding with installing hole on this simultaneously.
4. according to the static pressure hammering integral type stake machine described in claim 2 or 3, it is characterized in that, described upper flange plate (652) and lower flange (72) are square flange.
5. according to the static pressure hammering integral type stake machine described in claim 2 or 3, it is characterized in that, described stake machine also comprises deep floor one (12) and deep floor two (13), described deep floor one (12) is connected mutually with lower surface, the lateral wall of pile cover body (651) and the upper disk surface of upper flange plate (652) of described piston (64), and described deep floor two (13) is connected mutually with lower card and the assembly pulley body (71) of described lower flange (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420254842.5U CN203834480U (en) | 2014-05-15 | 2014-05-15 | Static pressure hammering integrated pile machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420254842.5U CN203834480U (en) | 2014-05-15 | 2014-05-15 | Static pressure hammering integrated pile machine |
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| Publication Number | Publication Date |
|---|---|
| CN203834480U true CN203834480U (en) | 2014-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420254842.5U Expired - Fee Related CN203834480U (en) | 2014-05-15 | 2014-05-15 | Static pressure hammering integrated pile machine |
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| Country | Link |
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| CN (1) | CN203834480U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105439052A (en) * | 2015-12-10 | 2016-03-30 | 国家电网公司 | Aerial work platform |
| CN110130346A (en) * | 2019-05-29 | 2019-08-16 | 中国二十二冶集团有限公司 | Hammer the prefabricated pile pile-sinking device and construction method in conjunction with static pressure |
-
2014
- 2014-05-15 CN CN201420254842.5U patent/CN203834480U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105439052A (en) * | 2015-12-10 | 2016-03-30 | 国家电网公司 | Aerial work platform |
| CN110130346A (en) * | 2019-05-29 | 2019-08-16 | 中国二十二冶集团有限公司 | Hammer the prefabricated pile pile-sinking device and construction method in conjunction with static pressure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 |
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| CF01 | Termination of patent right due to non-payment of annual fee |