CN101161436A - Pipe pile production technology and apparatus for axial distribution after mould combination - Google Patents

Pipe pile production technology and apparatus for axial distribution after mould combination Download PDF

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Publication number
CN101161436A
CN101161436A CNA2007100098387A CN200710009838A CN101161436A CN 101161436 A CN101161436 A CN 101161436A CN A2007100098387 A CNA2007100098387 A CN A2007100098387A CN 200710009838 A CN200710009838 A CN 200710009838A CN 101161436 A CN101161436 A CN 101161436A
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CN
China
Prior art keywords
die
pile tube
mould
concrete
pipe pile
Prior art date
Application number
CNA2007100098387A
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Chinese (zh)
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CN101161436B (en
Inventor
冯小朗
黄海燕
Original Assignee
福建省大地管桩有限公司
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.)
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Publication date
Application filed by 福建省大地管桩有限公司 filed Critical 福建省大地管桩有限公司
Priority to CN2007100098387A priority Critical patent/CN101161436B/en
Publication of CN101161436A publication Critical patent/CN101161436A/en
Application granted granted Critical
Publication of CN101161436B publication Critical patent/CN101161436B/en

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Abstract

The invention relates to a pipe pile production process of a matched die rear axial cloth and production equipment thereof. After the cage of reinforcement is mounted in lower hull die 9 of pipe pile die 1 which is composed of a up hull die 8 and a lower hull die 9 and rotates along the axis, the up hull die 8 and the lower hull die 9 are connected closely. The mixed concrete 5 is poured into the die of the pipe pile through concrete pouring port 3 on one end of the pipe pile die. The pipe pile die is driven to rotate by a drive mechanism 4 to make the concrete shape under the function of centrifugal force. The said pipe pile die is composed of a up hull die and a lower hull die and rotates along the axis. The stretching fixed parts are respectively allocated on the two ends of the pipeline die. The said concrete pouring port is mounted on the stretching fixed part at one end. The said process and production equipment are favourable for increasing the sealing performance of the matched die and uniformity of the cloth to greatly increase the production efficiency of the pipeline and outgoing quality of the pipe line.

Description

The pile tube production technology and the production equipment thereof of axial distribution after mould combination
Technical field:
The invention provides a kind of pile tube production technology and production equipment thereof of axial distribution after mould combination.
Technical background:
Existing tubular pile material distribution technology is end plate and framework of steel reinforcement and the stretch-draw fixture is installed in the lower mold body afterwards (the pile tube mould is made of upper and lower two halves phantom), the concrete material that premixing is good moves horizontally and vertically is distributed in the lower mold body earlier, and the upper die body that closes is again made pile tube through stretch-draw, centrifugal formation method.Concrete cloth often has following deficiency in this process: a) cloth inhomogeneous, have concrete material to trickle down on matched moulds mouth and frame inevitably; B) trickling down that concrete material on matched moulds mouth and frame needs could matched moulds in the lower mold body with the labor cleaning, influences production efficiency; C) because cleaning is not in place or when closing mould concrete material is bumped at the matched moulds mouth, cause poor sealing performance, pipe die behind the matched moulds yielding, influence end product quality; D) labor strength is big.
Summary of the invention:
In order to overcome the deficiencies in the prior art, main purpose of the present invention is to provide a kind of pile tube production technology of axial distribution after mould combination, and it helps improving the production efficiency of pile tube, reduces production costs.
The operation of production technology of the present invention is as follows:
1) to constituting by the upper and lower semi-body mould, and can the upper and lower semi-body mould being closed tightly after in the following phantom of the pile tube mould of axial line rotation framework of steel reinforcement is set;
2) cast of the concrete on described pile tube mould one end port pours into the good concrete material of premixing in the pile tube die body;
3) drive the rotation of pile tube mould through transmission mechanism, make concrete material at the action of centrifugal force compacted under.
Another goal of the invention of the present invention is to provide a kind of special equipment that is used to realize above-mentioned pile tube production technology.
Described pile tube mould is constituted, also can be rotated along the horizontal axis line by the upper and lower semi-body mould, and described pile tube mould two ends are respectively equipped with the stretch-draw fixture, on the described concrete cast port setting stretch-draw fixture at one end.
Production technology of the present invention is by first matched moulds, back concrete perfusion material, concrete material can not trickled down on matched moulds mouth and frame, thereby the sealing and the production efficiency that has improved pile tube of matched moulds have been guaranteed, the present invention can make and reduce recruitment 15%-20% on the production line of producing 150 myriametres per year, and can reduce working strength of workers greatly; The cloth time decreased 50%-80% of every root canal pile, the driving handling reduces by two strokes, and production efficiency obviously improves; Production equipment of the present invention in addition helps improving die tightness, the uniformity of cloth, thus improve the end product quality of pile tube greatly.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a work schematic diagram of the present invention;
Work schematic diagram when Fig. 3 is production equipment of the present invention perfusion;
1 is the pile tube mould among the figure, and 2 are the stretch-draw fixture, and 3 are concrete cast port, and 4 is transmission mechanism, and 5 is concrete material, and 6 is pumping line, and 7 is framework of steel reinforcement, and 8 is first phantom, and 9 is second phantom, and 10 is concrete pump.
The specific embodiment:
Production technology of the present invention comprises:
1) to constituting by upper and lower semi-body mould 8,9, and can the upper and lower semi-body mould being closed tightly after in the following phantom 9 of the pile tube mould 1 of axial line rotation framework of steel reinforcement 7 is set;
2) cast of the concrete on described pile tube mould one end port 3 pours into the good concrete material 5 of premixing in the pile tube die body;
3) drive the rotation of pile tube mould through transmission mechanism 4, make concrete material at the action of centrifugal force compacted under.
Described pile tube mould 1 is constituted, also can be rotated along the horizontal axis line by upper and lower semi-body mould 8,9, described pile tube mould two ends are respectively equipped with stretch-draw fixture 2, on the stretch-draw fixture that described concrete cast port 3 is provided with at one end, the pile tube mould is for being horizontally disposed with, and the concrete material that premixing is good is transported in the pile tube die body by concrete pump 10 and pumping line 6.
Production equipment duty of the present invention as shown in Figure 2, the concrete material 5 that premixing is good is pumped in pile tube die body 1 chamber from concrete cast port 3 by concrete pump 10 and pumping line 6, drive the rotation of pile tube mould by the transmission mechanism under the pile tube die body 4, concrete material 5 is subjected to the effect of centrifugal force, gravity and impact shock power to form pile tube.
Work schematic diagram when production equipment of the present invention pours into as shown in Figure 3, concrete pump 10 and pumping line 6 are arranged on the cloth frame 12 that can move along material distributing machine track 11, when the cloth gantry motion, the discharge end that drives pumping line moves axially along the die body inner chamber, thereby makes concrete material be evenly distributed in the die body inner chamber.
Though the existing better embodiment of the invention discloses as above, be not in order to limiting this creation, any pile tube production technology with concrete perfusion material behind the first matched moulds all belongs to the protection domain of the present invention's creation.

Claims (4)

1. the pile tube production technology of an axial distribution after mould combination is characterized in that being undertaken by following operation:
1) to constituting by the upper and lower semi-body mould, and can the upper and lower semi-body mould being closed tightly after in the following phantom of the pile tube mould of axial line rotation framework of steel reinforcement is set;
2) cast of the concrete on described pile tube mould one end port pours into the good concrete material of premixing in the pile tube die body;
3) drive the rotation of pile tube mould through transmission mechanism, make concrete material at the action of centrifugal force compacted under.
2. special equipment that is used to realize the described pile tube production technology of claim 1, it is characterized in that: described pile tube mould is constituted, also can be rotated along the horizontal axis line by the upper and lower semi-body mould, described pile tube mould two ends are respectively equipped with the stretch-draw fixture, on the described concrete cast port setting stretch-draw fixture at one end.
3. pile tube production equipment according to claim 2 is characterized in that: described pile tube mould is horizontally disposed with.
4. according to claim 2 or 3 described pile tube production equipments, it is characterized in that: the concrete material that described premixing is good is transported in the pile tube die body by concrete pump and pumping line.
CN2007100098387A 2007-11-19 2007-11-19 Pipe pile production technology and apparatus for axial distribution after mould combination CN101161436B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2007100098387A CN101161436B (en) 2007-11-19 2007-11-19 Pipe pile production technology and apparatus for axial distribution after mould combination

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2007100098387A CN101161436B (en) 2007-11-19 2007-11-19 Pipe pile production technology and apparatus for axial distribution after mould combination

Publications (2)

Publication Number Publication Date
CN101161436A true CN101161436A (en) 2008-04-16
CN101161436B CN101161436B (en) 2010-11-03

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101863080A (en) * 2010-06-12 2010-10-20 江苏建华管桩有限公司 Equipment and method for producing concrete tubular pile
CN101885207A (en) * 2010-06-04 2010-11-17 缪立军 Method for producing centrifugal concrete pipe pile
CN102139513A (en) * 2010-12-23 2011-08-03 上海中技桩业股份有限公司 Novel compound die distributing system with vibrating platform and method
CN102139515A (en) * 2010-12-23 2011-08-03 上海中技桩业股份有限公司 Novel die-compounding and distributing system and method for producing concrete pile
CN102139514A (en) * 2011-01-17 2011-08-03 梁志庭 Concrete pipy product centrifugal machine
CN102172984A (en) * 2010-12-23 2011-09-07 上海中技桩业股份有限公司 Novel die assembly distribution system with reducing feed pipe and method
CN103737710A (en) * 2014-01-24 2014-04-23 四川华西绿舍建材有限公司 Concrete distributing device of prestressed centrifugal pile
CN105129345A (en) * 2014-05-26 2015-12-09 中联重科股份有限公司 Tubular pile pumping and material distribution equipment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100572018C (en) * 2007-06-16 2009-12-23 黎志中 A kind of preparation method of concrete-pile and special equipment thereof

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101885207A (en) * 2010-06-04 2010-11-17 缪立军 Method for producing centrifugal concrete pipe pile
CN101863080A (en) * 2010-06-12 2010-10-20 江苏建华管桩有限公司 Equipment and method for producing concrete tubular pile
CN101863080B (en) * 2010-06-12 2012-05-30 江苏建华管桩有限公司 Equipment and method for producing concrete tubular pile
CN102139513A (en) * 2010-12-23 2011-08-03 上海中技桩业股份有限公司 Novel compound die distributing system with vibrating platform and method
CN102139515A (en) * 2010-12-23 2011-08-03 上海中技桩业股份有限公司 Novel die-compounding and distributing system and method for producing concrete pile
CN102172984A (en) * 2010-12-23 2011-09-07 上海中技桩业股份有限公司 Novel die assembly distribution system with reducing feed pipe and method
CN102139515B (en) * 2010-12-23 2013-02-06 上海中技桩业股份有限公司 Novel die-compounding and distributing system and method for producing concrete pile
CN102139514A (en) * 2011-01-17 2011-08-03 梁志庭 Concrete pipy product centrifugal machine
CN103737710A (en) * 2014-01-24 2014-04-23 四川华西绿舍建材有限公司 Concrete distributing device of prestressed centrifugal pile
CN103737710B (en) * 2014-01-24 2016-01-06 四川华西绿舍建材有限公司 The concrete distributing device of prestressed centrifugally stake
CN105129345A (en) * 2014-05-26 2015-12-09 中联重科股份有限公司 Tubular pile pumping and material distribution equipment
CN105129345B (en) * 2014-05-26 2017-08-08 中联重科股份有限公司 Pile tube pumps apparatus for distributing

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