CN102704944A - Rectangular jacking pipe - Google Patents

Rectangular jacking pipe Download PDF

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Publication number
CN102704944A
CN102704944A CN2012101779432A CN201210177943A CN102704944A CN 102704944 A CN102704944 A CN 102704944A CN 2012101779432 A CN2012101779432 A CN 2012101779432A CN 201210177943 A CN201210177943 A CN 201210177943A CN 102704944 A CN102704944 A CN 102704944A
Authority
CN
China
Prior art keywords
rectangular
motor
pipe
cutterhead
chain rail
Prior art date
Application number
CN2012101779432A
Other languages
Chinese (zh)
Inventor
张永忠
Original Assignee
张永忠
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 张永忠 filed Critical 张永忠
Priority to CN2012101779432A priority Critical patent/CN102704944A/en
Publication of CN102704944A publication Critical patent/CN102704944A/en

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Abstract

The invention relates to a rectangular jacking pipe for a pipe jacking construction machine. The rectangular jacking pipe comprises a rectangular shell of the rectangular jacking pipe, a mud water bin is formed on the right side of the rectangular shell, and a work chamber is formed on the left side of the rectangular shell. Motors A and B are arranged in the work chamber. Other parts such as excavation cutter heads, cutting heads, sprocket wheels and caterpillars are arranged in the mud water bin. Four motors A are arranged at the four corners of the rectangular section of the jacking pipe respectively. The right end of each motor A is connected to a cutter head A through a short shaft A. The sprocket wheels are arranged on the short shafts A. The caterpillars are wound on the four sprocket wheels. Cutting heads A are arranged on the caterpillars. The motor B is arranged in the center of the rectangular shell of the jacking pipe, and is connected to a cutter head B through a short shaft B. A plurality of cutting heads B are arranged on each of the cutter heads A and B. The cutting heads on the caterpillars are used for cutting along the rectangular section, and a cut cross section is a standard rectangle, so that the resistance is low during pipe jacking, and construction is facilitated.

Description

Rectangular top pipe

One, technical field

The present invention relates to a kind of push pipe, particularly a kind of rectangular top pipe of jacking construction machinery.

Two, background technology:

At present, the rectangular top pipe construction machinery all is to form an approximate rectangle cutterhead with the drill bit of a plurality of circles, during the rectangle cutting face of this knife cutting rectangular top pipe, have a lot of knife cuttings less than the place, resistance is big especially during push pipe, constructional difficulties.

Three, summary of the invention:

The present invention has remedied the shortcoming of above pipe jacking equipment, and the rectangular top pipe of the full section cutting of a kind of ability is provided.

The present invention realizes through following technical scheme:

A kind of rectangular top pipe comprises the rectangular housing of rectangular top pipe, the muddy water storehouse on the right, the work chamber on the left side; Motor A, motor B all are located in the work chamber, and other excavation cutterhead, cutter head and sprocket wheel, chain rail all are located in the muddy water storehouse, and work chamber and muddy water storehouse are separated by partition panel; Motor A is four, and be located at the push pipe square-section respectively four jiaos, every motor A right-hand member is connected in cutterhead A through minor axis A; Each minor axis A is provided with sprocket wheel, and around the chain rail, the chain rail is provided with cutter head A on four sprocket wheels; Motor B is located in the middle of the push pipe square-section, and motor B is connected in cutterhead B through minor axis B, is equipped with several cutter heads B on cutterhead A, the cutterhead B.

The present invention has following characteristics:

The present invention adopts the cutter head on the chain rail to cut along the square-section, and the cross section of cutting is the rectangle of a standard, and the resistance that receives during push pipe is little, easy construction.

Four, description of drawings:

Below in conjunction with accompanying drawing the present invention is further described:

Fig. 1 is a structural representation of the present invention.

Fig. 2 is a lateral view of the present invention.

Among the figure: 1, motor A, 2, motor B, 3, sprocket wheel, 4, the chain rail, 5, cutter head A, 6, cutterhead A, 7, cutterhead B, 8, cutter head B, 9, partition panel, 10, housing, 11, work chamber, 12, the muddy water storehouse, 13, minor axis A, 14, minor axis B.

Five, the specific embodiment:

Accompanying drawing is a kind of specific embodiment of the present invention, and this embodiment comprises the rectangular housing 10 of rectangular top pipe, the muddy water storehouse 12 on the right; The work chamber 11 on the left side, motor A, motor B all are located in the work chamber, and other excavation cutterhead, cutter head and sprocket wheel, chain rail all are located in the muddy water storehouse; Work chamber and muddy water storehouse are separated by partition panel, and motor A1 is four, be located at the push pipe square-section respectively four jiaos; Every motor A right-hand member is connected in cutterhead A6 through minor axis A13, and each minor axis A is provided with on 3, four sprocket wheels of sprocket wheel around chain rail 4; Chain rail 4 is provided with cutter head A5; Motor B2 is located in the middle of the push pipe square-section, and motor B is connected in cutterhead B7 through minor axis B14, is equipped with several cutter heads B8 on cutterhead A, the cutterhead B.

When the present invention worked, motor B drives cutterhead B just to be changeed, and when four motor A drove cutterhead A counter-rotating, also through four chain wheel drive chain rail counter-rotatings, when the chain rail moved along the square-section that four circles are formed, the cutter head on the chain rail cut into rectangle with the cross section of cutting.

Claims (2)

1. rectangular top pipe comprises the rectangular housing (10) of rectangular top pipe, the muddy water storehouse (12) on the right; The work chamber on the left side (11), motor A, motor B all are located in the work chamber, and other excavation cutterhead, cutter head and sprocket wheel, chain rail all are located in the muddy water storehouse; Work chamber and muddy water storehouse are separated by partition panel, and motor B (2) is located in the middle of the push pipe square-section, and motor B is connected in cutterhead B (7) through minor axis B (14); Be equipped with several cutter heads B (8) on cutterhead A, the cutterhead B, motor A (1) is four, be located at the push pipe square-section respectively four jiaos; Every motor A right-hand member is connected in cutterhead A (6) through minor axis A (13); It is characterized in that: each minor axis A is provided with sprocket wheel (3), and around chain rail (4), chain rail (4) is provided with cutter head A (5) on four sprocket wheels.
2. rectangular top pipe according to claim 1; It is characterized in that: motor B drives cutterhead B just to be changeed; When four motor A drive cutterhead A counter-rotating; Also through four chain wheel drive chain rail counter-rotatings, when the chain rail moved along the square-section that four circles are formed, the cutter head on the chain rail cut into rectangle with the cross section of cutting.
CN2012101779432A 2012-06-01 2012-06-01 Rectangular jacking pipe CN102704944A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012101779432A CN102704944A (en) 2012-06-01 2012-06-01 Rectangular jacking pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012101779432A CN102704944A (en) 2012-06-01 2012-06-01 Rectangular jacking pipe

Publications (1)

Publication Number Publication Date
CN102704944A true CN102704944A (en) 2012-10-03

Family

ID=46897969

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012101779432A CN102704944A (en) 2012-06-01 2012-06-01 Rectangular jacking pipe

Country Status (1)

Country Link
CN (1) CN102704944A (en)

Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103244139A (en) * 2013-06-03 2013-08-14 张璐 Rectangular-section pipe jacking tunneling machine
CN103541736A (en) * 2013-10-25 2014-01-29 镇江安达煤矿专用设备有限公司 Rectangular tube push bench transmission case with high escaping capability
CN104453920A (en) * 2014-12-31 2015-03-25 张永忠 Square jacking pipe
CN104727826A (en) * 2015-01-17 2015-06-24 朱艳菊 Rectangular pipe jacking host
CN104847370A (en) * 2015-06-05 2015-08-19 朱艳菊 Cross-shaped pipe jacking construction device
CN104847371A (en) * 2015-06-05 2015-08-19 张璐 V-head pipe-jacking tunneling machine
CN104863609A (en) * 2015-06-05 2015-08-26 刘玉秋 Dual-linkage arch crown pipe construction equipment
CN104912566A (en) * 2015-06-05 2015-09-16 张永忠 Large-and-small-square combined pipe jacking tunnel boring machine
CN104929654A (en) * 2015-06-05 2015-09-23 刘玉燕 Square-circle-combined pipe jacking equipment
CN104929653A (en) * 2015-06-05 2015-09-23 赵子健 Dual-circular middle-rectangular jacking pipe
CN104948199A (en) * 2015-06-05 2015-09-30 赵子健 Double-circle middle-rectangle jacking pipe
CN104948200A (en) * 2015-06-05 2015-09-30 张璐 V-shaped head ejector pipe heading machine
CN104989415A (en) * 2015-08-09 2015-10-21 朱艳菊 H-shape tunnel excavator
CN105003278A (en) * 2015-08-09 2015-10-28 宋姝娴 V-shaped tunnel excavator
CN105041330A (en) * 2015-06-05 2015-11-11 刘玉燕 Square-round combined pipe jacking equipment
CN105065028A (en) * 2015-08-09 2015-11-18 张璐 Double-circle combined pipe jacking equipment
CN105065023A (en) * 2015-08-09 2015-11-18 朱艳菊 Concave and convex round-head pipe jacking unit
CN105065019A (en) * 2015-08-09 2015-11-18 张永忠 U-shaped pipe jacking equipment
CN105114095A (en) * 2015-08-09 2015-12-02 张永忠 Trapezoidal pipe jacking device
CN105114094A (en) * 2015-08-09 2015-12-02 张璐 Hexagonal tunnel excavator
CN105135052A (en) * 2015-08-09 2015-12-09 张璐 Y-shaped pipe jacking device
CN105134230A (en) * 2015-08-09 2015-12-09 张璐 Hexagon pipe jacking equipment
CN105134234A (en) * 2015-08-09 2015-12-09 刘玉秋 Waist-round pipe jacking equipment
CN105604566A (en) * 2015-12-31 2016-05-25 卢兴耐 Rounded corner pentagon tunneling machine
CN105604560A (en) * 2015-12-31 2016-05-25 卢兴耐 Pointed-end U-shaped tunneling machine
CN105604565A (en) * 2015-12-31 2016-05-25 卢兴耐 V-shaped tunnel excavator
CN105888676A (en) * 2016-06-03 2016-08-24 中铁工程装备集团有限公司 Rectangular section road header used for digging underground garage
WO2018133743A1 (en) * 2017-01-18 2018-07-26 王燏斌 Tunnelling apparatus for use in pipe jacking method and construction method therefor

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4558906A (en) * 1982-12-03 1985-12-17 Mitsui Kensetsu Kabushiki Kaisha Shield machine
JPH0821190A (en) * 1994-07-09 1996-01-23 Yoshiji Matsumoto Shield machine, excavating method, vertical/horizontal excavator, tunnel and shaft
CN1237234A (en) * 1997-07-29 1999-12-01 盖茨公司 Belt drive differential
JP2003049596A (en) * 2001-08-07 2003-02-21 Hitachi Zosen Corp Method of constructing tunnel having widened section
CN201351497Y (en) * 2009-02-10 2009-11-25 扬州广鑫机械有限公司 Multi-cutter rectangle push bench
JP2011052401A (en) * 2009-08-31 2011-03-17 Hitachi Zosen Corp Rectangular shield machine and excavation method using the same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4558906A (en) * 1982-12-03 1985-12-17 Mitsui Kensetsu Kabushiki Kaisha Shield machine
JPH0821190A (en) * 1994-07-09 1996-01-23 Yoshiji Matsumoto Shield machine, excavating method, vertical/horizontal excavator, tunnel and shaft
CN1237234A (en) * 1997-07-29 1999-12-01 盖茨公司 Belt drive differential
JP2003049596A (en) * 2001-08-07 2003-02-21 Hitachi Zosen Corp Method of constructing tunnel having widened section
CN201351497Y (en) * 2009-02-10 2009-11-25 扬州广鑫机械有限公司 Multi-cutter rectangle push bench
JP2011052401A (en) * 2009-08-31 2011-03-17 Hitachi Zosen Corp Rectangular shield machine and excavation method using the same

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103244139A (en) * 2013-06-03 2013-08-14 张璐 Rectangular-section pipe jacking tunneling machine
CN103244139B (en) * 2013-06-03 2015-07-29 日照市东港区水岩基础工程处 Rectangular cross section pipe jacking tunnelling machine
CN103541736A (en) * 2013-10-25 2014-01-29 镇江安达煤矿专用设备有限公司 Rectangular tube push bench transmission case with high escaping capability
CN104453920A (en) * 2014-12-31 2015-03-25 张永忠 Square jacking pipe
CN104727826A (en) * 2015-01-17 2015-06-24 朱艳菊 Rectangular pipe jacking host
CN104863609A (en) * 2015-06-05 2015-08-26 刘玉秋 Dual-linkage arch crown pipe construction equipment
CN104847371A (en) * 2015-06-05 2015-08-19 张璐 V-head pipe-jacking tunneling machine
CN104847370A (en) * 2015-06-05 2015-08-19 朱艳菊 Cross-shaped pipe jacking construction device
CN104912566A (en) * 2015-06-05 2015-09-16 张永忠 Large-and-small-square combined pipe jacking tunnel boring machine
CN104929654A (en) * 2015-06-05 2015-09-23 刘玉燕 Square-circle-combined pipe jacking equipment
CN104929653A (en) * 2015-06-05 2015-09-23 赵子健 Dual-circular middle-rectangular jacking pipe
CN104948199A (en) * 2015-06-05 2015-09-30 赵子健 Double-circle middle-rectangle jacking pipe
CN104948200A (en) * 2015-06-05 2015-09-30 张璐 V-shaped head ejector pipe heading machine
CN105041330A (en) * 2015-06-05 2015-11-11 刘玉燕 Square-round combined pipe jacking equipment
CN105134230A (en) * 2015-08-09 2015-12-09 张璐 Hexagon pipe jacking equipment
CN104989415A (en) * 2015-08-09 2015-10-21 朱艳菊 H-shape tunnel excavator
CN105065028A (en) * 2015-08-09 2015-11-18 张璐 Double-circle combined pipe jacking equipment
CN105065023A (en) * 2015-08-09 2015-11-18 朱艳菊 Concave and convex round-head pipe jacking unit
CN105065019A (en) * 2015-08-09 2015-11-18 张永忠 U-shaped pipe jacking equipment
CN105114095A (en) * 2015-08-09 2015-12-02 张永忠 Trapezoidal pipe jacking device
CN105114094A (en) * 2015-08-09 2015-12-02 张璐 Hexagonal tunnel excavator
CN105135052A (en) * 2015-08-09 2015-12-09 张璐 Y-shaped pipe jacking device
CN105003278A (en) * 2015-08-09 2015-10-28 宋姝娴 V-shaped tunnel excavator
CN105134234A (en) * 2015-08-09 2015-12-09 刘玉秋 Waist-round pipe jacking equipment
CN105604566A (en) * 2015-12-31 2016-05-25 卢兴耐 Rounded corner pentagon tunneling machine
CN105604560A (en) * 2015-12-31 2016-05-25 卢兴耐 Pointed-end U-shaped tunneling machine
CN105604565A (en) * 2015-12-31 2016-05-25 卢兴耐 V-shaped tunnel excavator
CN105888676A (en) * 2016-06-03 2016-08-24 中铁工程装备集团有限公司 Rectangular section road header used for digging underground garage
WO2018133743A1 (en) * 2017-01-18 2018-07-26 王燏斌 Tunnelling apparatus for use in pipe jacking method and construction method therefor

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PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20121003

C02 Deemed withdrawal of patent application after publication (patent law 2001)