CN202265830U - Sleeve secant pile water fetching bucket - Google Patents

Sleeve secant pile water fetching bucket Download PDF

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Publication number
CN202265830U
CN202265830U CN2011203155237U CN201120315523U CN202265830U CN 202265830 U CN202265830 U CN 202265830U CN 2011203155237 U CN2011203155237 U CN 2011203155237U CN 201120315523 U CN201120315523 U CN 201120315523U CN 202265830 U CN202265830 U CN 202265830U
Authority
CN
China
Prior art keywords
bucket
water
sleeve pipe
staving
piston
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
CN2011203155237U
Other languages
Chinese (zh)
Inventor
楼永良
卢国豪
蒋金生
姚晓东
纪学灵
皮朝阳
马科
陆建飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANDONG ZHONGHONG ROAD AND BRIDGE CONSTRUCTION CO Ltd
Zhongtian Construction Group Co Ltd
Original Assignee
SHANDONG ZHONGHONG ROAD AND BRIDGE CONSTRUCTION CO Ltd
Zhongtian Construction Group Co Ltd
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 SHANDONG ZHONGHONG ROAD AND BRIDGE CONSTRUCTION CO Ltd, Zhongtian Construction Group Co Ltd filed Critical SHANDONG ZHONGHONG ROAD AND BRIDGE CONSTRUCTION CO Ltd
Priority to CN2011203155237U priority Critical patent/CN202265830U/en
Application granted granted Critical
Publication of CN202265830U publication Critical patent/CN202265830U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a sleeve secant pile water fetching bucket, which comprises a bucket body, wherein a suspending structure is formed on the top of the bucket body; the bottom of the bucket has a water inlet opening and a water inlet hole; and a piston mechanism which is driven by water pressure in the bucket and the sleeve to open or close the water inlet hole is arranged in the bucket body. The bottom of the bucket body is recessed upward to form a circular-arc-shaped water inlet cavity, the water inlet hole is formed in the center of the top of the water inlet cavity; and the water inlet opening is positioned at the bottom of the water inlet cavity for allowing water to enter the water inlet cavity conveniently. According to the utility model, a crawler crane used for constructing the secant pile is used to lift the bucket body, the water inlet hole is opened or closed by the piston mechanism, an external power supply is not needed, and the sleeve secant pile water fetching bucket is convenient and quick.

Description

A kind of sleeve pipe interlock stake bucket of fetching water
Technical field
The utility model relates to building construction technology, relates in particular to sleeve pipe interlock pile driving construction and uses frock.
Background technology
Sleeve pipe interlock stake through practical application these years, has become the support construction worker method of a comparative maturity as a kind of novel support construction worker method at home, is specially adapted to the soft clay area of mud, quicksand, underground water enrichment.When sleeve pipe interlock stake is constructed in the place of underground water enrichment, have more underground water in the sleeve pipe sometimes and pour in, at this moment need earlier water to be extracted out, so that grab soil.Just accomplished spreading when sleeve pipe, sleeve opening overhead has certain altitude, and this feed pump draws water and brings inconvenience, and water pump or water pipe are difficult to put in the sleeve pipe, and when sleeve opening was higher, the required lift of water pump was bigger,
The utility model content
The utility model technical problem to be solved just provides a kind of sleeve pipe interlock stake bucket of fetching water, the convenient underground water that pours in the sleeve pipe that takes out.
For solving the problems of the technologies described above; The utility model adopts following technical scheme: a kind of sleeve pipe interlock stake bucket of fetching water; It is characterized in that: comprise staving; Said staving top is provided with overhung construction, and the said bucket end is provided with water inlet and inlet opening, thereby is provided with the piston mechanism of being opened or sealed the inlet opening by hydraulic drives in staving and the sleeve pipe in the said staving.
As preferably, the intake antrum that forms circular arc is worked to fovea superior in said staving bottom, and the top center of said intake antrum is located in said inlet opening, and said water inlet is positioned at the intake antrum bottom so that water gets into intake antrum.
As preferably, said piston mechanism comprises the piston of a back taper, and said piston base is provided with one can prop up the pole of leaving the inlet opening with piston.
As preferably, said pole lower end is provided with a flute profile station pin, and the notch of said flute profile station pin down.
As preferably, be provided with a cross support in the said staving, four spikes of said cross support are fixed in said staving inwall, and said cross support center is provided with a centre bore, and said piston top is provided with a guide rod, and said guide rod passes said centre bore.
As preferably, said guide rod top is provided with the limiting plate of a diameter greater than said center-hole diameter.
As preferably, said intake antrum bottom also is provided with a cross support, and four spikes of said cross support are fixed in said intake antrum inwall, and said cross support center is provided with a centre bore, and said pole is passed said centre bore.
As preferably, said limiting plate and said guide rod are for being threaded, and said flute profile station pin also adopts with said pole and is threaded.
As preferably, said overhung construction is two hangers being provided with of 180 degree at interval on said staving top exterior walls.
As preferably, said staving is that the upper and lower side diameter is little, the drum organization that the middle part diameter is big.
The crawler crane that the interlock pile driving construction is carried out in the utility model utilization hangs and rises staving, opens or seal the inlet opening through piston mechanism, need not additional power source, and convenient and swift.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is further described:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the piston mechanism structural representation;
Fig. 3 is cross support and intake antrum inwall fit structure sketch map.
The specific embodiment
Extremely shown in Figure 3 like Fig. 1; For a kind of sleeve pipe interlock of the utility model stake fetch water the bucket embodiment; Comprise staving 1; Said staving top is provided with overhung construction, and the said bucket end is provided with inlet opening 13, thereby is provided with the piston mechanism 2 of being opened or sealed the inlet opening by hydraulic drives in staving and the sleeve pipe in the said staving.The intake antrum 12 that forms circular arc is worked to fovea superior in said staving bottom, and the top center of said intake antrum is located in said inlet opening.Said water inlet 14 is positioned at the bucket bottom, is convenient to water and gets into intake antrum.Said piston mechanism comprises the piston 23 of a back taper, and said piston base is provided with one can prop up the pole 24 of leaving the inlet opening with piston.Said pole lower end is provided with a flute profile station pin 25, and the notch of said flute profile station pin down.Be provided with a cross support 3 in the said staving, four spikes 32 of said cross support are fixed in said staving inwall, and said cross support center is provided with a centre bore 31, and said piston top is provided with a guide rod 22, and said guide rod passes said centre bore.Said guide rod top is provided with the limiting plate 21 of a diameter greater than said center-hole diameter.Said intake antrum bottom also is provided with a cross support 3, and four spikes 32 of said cross support are fixed in said intake antrum inwall, and said cross support center is provided with a centre bore 31, and said pole is passed said centre bore.Said limiting plate and said guide rod are for being threaded, and said flute profile station pin also adopts with said pole and is threaded.Said overhung construction is two hangers 11 that interval 180 degree are provided with on said staving top exterior walls.Said staving is that the upper and lower side diameter is little, the drum organization that the middle part diameter is big.
Staving adopts the thick steel plate of 5mm to process, and is cylindric, upper and lower opening diameter 600mm, and mid diameter 650mm, the top is provided with two hangers, is used for crawler crane and hangs liter; The bottom is risen to fovea superior and is formed the water inlet arc-shaped cavity.Simultaneously, form four water inlets between the cross support of intake antrum bottom and intake antrum bottom interior wall, the bucket water inlet is used to fetch water.At the piston switch of having fetched water barrel set inside; This piston switch is processed by limiting plate, guide rod, piston, pole and flute profile station pin; Wherein said limiting plate and said guide rod are for being threaded, and said flute profile station pin also adopts with said pole and is threaded, and is convenient to the installation of piston switch.Simultaneously, a cross support respectively is set, is used for the fixing of piston switch in fetch water bucket inside and bottom.
The bucket water intaking of fetching water is divided into three operating modes:
(1) bucket of fetching water is transferred operating mode
By crawler crane through cable wire will fetch water the bucket hang in the sleeve pipe; Along with transferring of the bucket of fetching water, the bucket internal gas pressure begins less than the outer hydraulic pressure of bucket, and piston switch upwardly opens; The outer water of sleeve pipe passes through water inlet water inlet arc-shaped cavity, and the inlet opening through the cavity top gets into the bucket of fetching water again.Hydraulic pressure and inner bucket water are pressed and are reached balance outside bucket, and water stops to get in the bucket, barrel filled with water of fetching water.
(2) the bucket operating mode that hoists of fetching water
The bucket of fetching water is made water, and by the crawler crane lifting, along with the liter that hangs of the bucket of fetching water, inner bucket water presses off the beginning greater than the outer hydraulic pressure of bucket, and piston switch is closed downwards, and the bottled water of fetching water goes out pipe.
(3) bucket of fetching water unloads water condition
After the bottled water of fetching water goes out pipe, put to ground by the crawler crane bucket of will fetching water, when flute profile station pin is run into ground; Piston switch supports stop motion on the ground through the station pin, and the bucket of fetching water then continues to transfer, and piston switch is opened; Being filled with water in the bucket begins to flow out through the inlet opening, and along with transferring of the bucket of fetching water, the cone on the piston switch is bumped cross support in the resistance bucket; The bucket of fetching water stops to transfer, and this moment, flute profile station pin end face kept a determining deviation with the bucket bottom of fetching water, and being filled with water in the bucket flowed out through inlet opening at the bottom of the bucket.

Claims (10)

1. sleeve pipe interlock stake bucket of fetching water; It is characterized in that: comprise staving (1); Said staving top is provided with overhung construction, and the said bucket end is provided with water inlet (14) and inlet opening (13), thereby is provided with the piston mechanism (2) of being opened or sealed the inlet opening by hydraulic drives in staving and the sleeve pipe in the said staving.
2. a kind of sleeve pipe interlock stake according to claim 1 bucket of fetching water; It is characterized in that: the intake antrum (12) that forms circular arc is worked in said staving bottom to fovea superior; The top center of said intake antrum is located in said inlet opening, and said water inlet (14) is positioned at intake antrum (12) bottom so that water gets into intake antrum.
3. a kind of sleeve pipe interlock stake according to claim 2 bucket of fetching water, it is characterized in that: said piston mechanism comprises the piston (23) of a back taper, said piston base is provided with one can prop up the pole (24) of leaving the inlet opening with piston.
4. a kind of sleeve pipe interlock stake according to claim 3 bucket of fetching water, it is characterized in that: said pole lower end is provided with a flute profile station pin (25), and the notch of said flute profile station pin is down.
5. a kind of sleeve pipe interlock stake according to claim 4 bucket of fetching water; It is characterized in that: be provided with a cross support (3) in the said staving; Four spikes (32) of said cross support are fixed in said staving inwall; Said cross support center is provided with a centre bore (31), and said piston top is provided with a guide rod (22), and said guide rod passes said centre bore.
6. a kind of sleeve pipe interlock stake according to claim 5 bucket of fetching water, it is characterized in that: said guide rod top is provided with the limiting plate (21) of a diameter greater than said center-hole diameter.
7. a kind of sleeve pipe interlock stake according to claim 6 bucket of fetching water; It is characterized in that: said intake antrum bottom also is provided with a cross support (3); Four spikes (32) of said cross support are fixed in said intake antrum inwall; Said cross support center is provided with a centre bore (31), and said pole is passed said centre bore.
8. a kind of sleeve pipe interlock stake according to claim 7 bucket of fetching water is characterized in that: said limiting plate and said guide rod are for being threaded, and said flute profile station pin also adopts with said pole and is threaded.
9. according to the described a kind of sleeve pipe interlock stake of claim 8 bucket of fetching water, it is characterized in that: said overhung construction is two hangers (11) of being provided with of 180 degree at interval on said staving top exterior walls.
10. a kind of sleeve pipe interlock stake according to claim 9 bucket of fetching water is characterized in that: said staving (1) is little for the upper and lower side diameter, the drum organization that the middle part diameter is big.
CN2011203155237U 2011-08-26 2011-08-26 Sleeve secant pile water fetching bucket Expired - Fee Related CN202265830U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203155237U CN202265830U (en) 2011-08-26 2011-08-26 Sleeve secant pile water fetching bucket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203155237U CN202265830U (en) 2011-08-26 2011-08-26 Sleeve secant pile water fetching bucket

Publications (1)

Publication Number Publication Date
CN202265830U true CN202265830U (en) 2012-06-06

Family

ID=46156629

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011203155237U Expired - Fee Related CN202265830U (en) 2011-08-26 2011-08-26 Sleeve secant pile water fetching bucket

Country Status (1)

Country Link
CN (1) CN202265830U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102367668A (en) * 2011-11-24 2012-03-07 中天建设集团有限公司 Device for getting water from pile holes on construction site
CN102444127A (en) * 2011-08-26 2012-05-09 中天建设集团有限公司 Water pumping bucket for cased secant pile

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102444127A (en) * 2011-08-26 2012-05-09 中天建设集团有限公司 Water pumping bucket for cased secant pile
CN102444127B (en) * 2011-08-26 2014-03-19 中天建设集团有限公司 Water pumping bucket for cased secant pile
CN102367668A (en) * 2011-11-24 2012-03-07 中天建设集团有限公司 Device for getting water from pile holes on construction site

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Date Code Title Description
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: 20120606

Termination date: 20120826