CN202131986U - Pile driver - Google Patents

Pile driver Download PDF

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Publication number
CN202131986U
CN202131986U CN201120217172U CN201120217172U CN202131986U CN 202131986 U CN202131986 U CN 202131986U CN 201120217172 U CN201120217172 U CN 201120217172U CN 201120217172 U CN201120217172 U CN 201120217172U CN 202131986 U CN202131986 U CN 202131986U
Authority
CN
China
Prior art keywords
mast
tripod
vertical rod
pile driver
water tap
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.)
Expired - Fee Related
Application number
CN201120217172U
Other languages
Chinese (zh)
Inventor
夏汉忠
Original Assignee
夏汉忠
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 夏汉忠 filed Critical 夏汉忠
Priority to CN201120217172U priority Critical patent/CN202131986U/en
Application granted granted Critical
Publication of CN202131986U publication Critical patent/CN202131986U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a pile driver, which belongs to construction equipment, and includes a driver main body, wherein a mast and a mast supporting mechanism are arranged on the main body; the mast supporting mechanism is controlled by a hydraulic system; the mast supporting mechanism includes a tripod; the tripod is hinged to the mast; upper vertical rod cylinders are arranged between the tripod and the mast; and a lower vertical rod cylinder and a connecting rod are arranged between the tripod and the main body. When the pile driver is in work, as the lower vertical rod cylinder is upwardly jacked, and the tripod is driven to rise, the mast rises in the direction of a hoist pulley block under the combined action of a mast supporting point, the connecting rod and the upper vertical rod cylinder; and after the lower vertical rod cylinder is upwardly jacked to the preset position, the left and the right upper vertical rod cylinders are upwardly jacked at the same time, and the mast is continuously driven to rise till the mast is vertical to the plane surface.

Description

Pile driver
Technical field
The utility model relates to a kind of pile driver, belongs to construction implement.
Background technology
Pile driver is made up of pile monkey, pile frame and ancillary service etc.Pile monkey is attached between the anterior two parallel vertical guide rods (being commonly called as gantry) of pile frame, hangs liter with the lifting suspension hook.Pile frame is a steel work pylon, is provided with hoist engine at its rear portion, in order to lifting stake and pile monkey.The leading truck that the pile frame front is made up of two guide rods in order to control piling direction, makes stake according to designing injection stratum exactly, orientation.Mostly existing pile driver is the support that the workman builds in the place, and fixed-site expends man-hour.Modern equipment involves great expense, and is not suitable for small-sized building site and uses.
Summary of the invention
The utility model is in the prior art or equipment primitivation too, and it is big that be installed the man-hour of expending, and equipment too expensive, is not suitable for the deficiency of small-sized building site use, provides a kind of cost low, easy to use pile driver.
In order to solve the problems of the technologies described above, the utility model is able to solve through following technical proposals:
Pile driver; Comprise a machine main body, main body is provided with mast and mast supporting mechanism, and the mast supporting mechanism is controlled by HYDRAULIC CONTROL SYSTEM; The mast supporting mechanism comprises tripod; Tripod is hinged on the mast, is provided with upper vertical rod oil cylinder between tripod and the mast, is provided with the next vertical rod oil cylinder and connecting rod between tripod and the main body.The next vertical rod oil cylinder jack-up that makes progress in the time of work promotes tripod and rises, and mast just rises towards loop wheel machine assembly pulley direction under the mast strong point, connecting rod and the acting in conjunction of upper vertical rod oil cylinder.Make progress after jack-up puts in place at the next vertical rod oil cylinder, the upper vertical rod oil cylinder in the left and right sides begins upwards jack-up, promotes mast and continues to rise; Until mast is with till horizontal plane is vertical; Whether left and right directions can make mast swing through the upper vertical rod oil cylinder of independent adjusting, because the mast strong point can be movable up and down, set level regardless of the pile driver footing like this; Mast can be adjusted to vertical with horizontal plane very easily, has guaranteed the verticality of piling.
As preferably, mast inside is embedded with monkey spar, and the monkey spar top is provided with the loop wheel machine assembly pulley, and monkey spar is accomplished through large tank.After mast erects and, loosen the wire rope of hoist engine, unclamp linking of wire rope and mill water tap; Large tank is risen, because the mill water tap has been close to mill decline locating piece, the mill water tap just can't descend; Large tank just heads on mast; The monkey spar of the inside rises, and monkey spar is pushed up after the certain altitude, between monkey spar and mast, inserts the mast alignment pin.Monkey spar just is fixed on above the mast can not get off like this.
As preferably, mast foot is provided with hoist engine, and the side of mast is provided with the mill water tap, and mill water tap below is connected with drill bit through drilling rod.Large tank begins to shrink, and just can spur the mill water tap and rise, and rises to certain position to the mill water tap; Start hoist engine; With suspension hook drill hammer is hung below the mill water tap, hang drilling rod with suspension hook again, in the middle of drilling rod, pass the power line of drill hammer; Drill hammer and drilling rod are linked together; Then power line is passed the lead wire outlet of mill water tap, the other end with drilling rod is connected with the mill water tap again, then power line is received the sliding ring type electrical source importing device above the mill water tap.Start the mill water tap then and make the drilling rod rotation, drive the drill hammer rotation, the control large tank; Drill hammer is descended run into ground; Start the shaking device of drill hammer the inside then, impact ground when making the drill hammer rotation, begin piling; Start slush pump then, utilize the anti-circulating system that mud and small stone are discharged into the outside through the water tap above the mill water tap.
As preferably, be provided with crawler belt below the main body.Like this, whole pile driver is exactly an independent equipment, can move voluntarily, and is easy to use.
As preferably, anti-circulation gravel pump is installed on the drill bit, increase an anti-circulation gravel pump combined system again, use gravel pump directly to draw up mud below from below, can improve the operating efficiency of drill hammer, the resistance of mud when reducing the rotary head vibrations.
According to the technical scheme of the utility model, pile driver has been realized the automation of plant equipment when equipment manufacturing cost is low, and it is convenient to drive piles, and can move freely.
Description of drawings
Fig. 1 is the pile driver off working state sketch map of the utility model.
Fig. 2 is the pile driver working state schematic representation of the utility model.
The 1-large tank, 2-main body, 3-connecting rod, the upper vertical rod oil cylinder of 4-, the next vertical rod oil cylinder of 5-; The 6-hoist engine, 7-HYDRAULIC CONTROL SYSTEM, 8-crawler belt, 9-mill water tap, 10-monkey spar; The 11-wire rope, 12-loop wheel machine assembly pulley, 13-mill decline locating piece, 14-drilling rod; The 15-tripod, 16-mast, 17-drill bit, the anti-gravel pump that circulates of 18-.
The specific embodiment
Below in conjunction with the accompanying drawing 1-2 and the specific embodiment the utility model is described in further detail:
Pile driver comprises a machine main body 2, and main body 2 belows are provided with crawler belt 8.Main body 2 is provided with mast 16 and mast supporting mechanism; The mast supporting mechanism is by HYDRAULIC CONTROL SYSTEM 7 controls; The mast supporting mechanism comprises tripod 15; Tripod 15 is hinged on the mast 16, is provided with upper vertical rod oil cylinder 4 between tripod 15 and the mast 16, is provided with the next vertical rod oil cylinder 5 and connecting rod 3 between tripod 15 and the main body 2.Mast 16 inside are embedded with monkey spar 10, and monkey spar 10 tops are provided with loop wheel machine assembly pulley 12, and monkey spar 10 is accomplished through large tank 1.Mast 16 bottoms are provided with hoist engine 6, and the side of mast 16 is provided with mill water tap 9, and mill water tap 9 belows are connected with drill bit 17 through drilling rod 14, and an anti-circulation gravel pump 18 is installed on the drill bit 17.
In the time of work, the next vertical rod oil cylinder 5 is jack-up upwards, promotes tripod and rises, and mast 16 just rises towards loop wheel machine assembly pulley 12 directions under the mast strong point, connecting rod 3 and upper vertical rod oil cylinder 4 actings in conjunction.After upwards jack-up put in place, the upper vertical rod oil cylinder 4 in the left and right sides began upwards jack-up, promotes big mast 16 and continues to rise at the next vertical rod oil cylinder 5; Until mast 16 is with till horizontal plane is vertical; Whether left and right directions can make mast 16 swing through the upper vertical rod oil cylinder 4 of independent adjusting, because the mast strong point can be movable up and down, set level regardless of the pile driver footing like this; Mast 16 can be adjusted to vertical with horizontal plane very easily, has guaranteed the verticality of piling.After mast 16 erects and, loosen the wire rope 11 of hoist engine 6, unclamp linking of wire rope 11 and mill water tap 9; Large tank 1 is risen, because mill water tap 9 has been close to mill decline locating piece 13, mill water tap 9 just can't descend; Large tank 1 just heads on mast 16; The monkey spar 10 of the inside rises, and monkey spar 10 is pushed up after the certain altitude, between monkey spar 10 and mast 16, inserts the mast alignment pin.Monkey spar 10 can not get off above just being fixed on mast 16 like this.
Large tank 1 begins to shrink, and just can spur mill water tap 9 and rise, and rises to certain position to mill water tap 9; Start hoist engine 6; With suspension hook drill hammer 17 is hung below the mill water tap 9, hang drilling rod 14 with suspension hook again, in the middle of drilling rod 14, pass the power lines of drill hammer 17; Drill hammer 17 and drilling rod 14 are linked together; Then power line is passed the lead wire outlet of mill water tap 9, the other end with drilling rod 14 is connected with mill water tap 9 again, then power line is received the sliding ring type electrical source importing device above the mill water tap 9.Start mill water tap 9 then and make drilling rod 14 rotations, drive drill hammer 17 rotations, control large tank 1; Drill hammer 17 is descended run into ground; Start the shaking device of drill hammer 17 the insides then, impact ground when making drill hammer 17 rotations, begin piling; Start slush pump then, utilize the anti-circulating system that mud and small stone are discharged into the outside through the water tap above the mill water tap 9.Anti-circulation gravel pump 18 combined systems use gravel pump directly to draw up mud from below below, improve the operating efficiency of drill hammer, the resistance of mud when reducing the rotary head vibrations.
In a word, the above is merely the preferred embodiment of the utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.

Claims (5)

1. pile driver; Comprise a machine main body (2), main body (2) is provided with mast (16) and mast supporting mechanism, and the mast supporting mechanism is controlled by HYDRAULIC CONTROL SYSTEM (7); It is characterized in that: described mast supporting mechanism comprises tripod (15); Tripod (15) is hinged on the mast (16), is provided with upper vertical rod oil cylinder (4) between tripod (15) and the mast (16), is provided with the next vertical rod oil cylinder (5) and connecting rod between tripod (15) and the main body (2).
2. pile driver according to claim 1 is characterized in that: described mast (16) inside is embedded with monkey spar (10), and monkey spar (10) top is provided with loop wheel machine assembly pulley (12), and monkey spar (10) is accomplished through large tank (1).
3. pile driver according to claim 1; It is characterized in that: described mast (16) bottom is provided with hoist engine (6); The side of mast (16) is provided with mill water tap (9), and mill water tap (9) below is connected with drill bit (17) through drilling rod (14).
4. pile driver according to claim 1 is characterized in that: described main body below is provided with crawler belt (8).
5. pile driver according to claim 3 is characterized in that: described drill bit (17) is gone up anti-circulation gravel pump (18) is installed.
CN201120217172U 2011-06-24 2011-06-24 Pile driver Expired - Fee Related CN202131986U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120217172U CN202131986U (en) 2011-06-24 2011-06-24 Pile driver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120217172U CN202131986U (en) 2011-06-24 2011-06-24 Pile driver

Publications (1)

Publication Number Publication Date
CN202131986U true CN202131986U (en) 2012-02-01

Family

ID=45520759

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201120217172U Expired - Fee Related CN202131986U (en) 2011-06-24 2011-06-24 Pile driver

Country Status (1)

Country Link
CN (1) CN202131986U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104179452A (en) * 2014-07-14 2014-12-03 成都绿迪科技有限公司 Drilling machine structure
CN106285469A (en) * 2016-10-08 2017-01-04 郑州神利达钻采设备有限公司 A kind of ground rig
CN106351578A (en) * 2016-10-08 2017-01-25 郑州神利达钻采设备有限公司 Pile driver capable of performing efficient construction on hard formation

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104179452A (en) * 2014-07-14 2014-12-03 成都绿迪科技有限公司 Drilling machine structure
CN106285469A (en) * 2016-10-08 2017-01-04 郑州神利达钻采设备有限公司 A kind of ground rig
CN106351578A (en) * 2016-10-08 2017-01-25 郑州神利达钻采设备有限公司 Pile driver capable of performing efficient construction on hard formation
CN106351578B (en) * 2016-10-08 2018-07-10 郑州神利达钻采设备有限公司 A kind of piling machine that can efficiently construct on firm hard formation

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120201

Termination date: 20140624