CN102628365B - Rectangular pipe-jacking main machine - Google Patents
Rectangular pipe-jacking main machine Download PDFInfo
- Publication number
- CN102628365B CN102628365B CN201210107276.0A CN201210107276A CN102628365B CN 102628365 B CN102628365 B CN 102628365B CN 201210107276 A CN201210107276 A CN 201210107276A CN 102628365 B CN102628365 B CN 102628365B
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- Prior art keywords
- output shaft
- hydraulic cylinder
- pipe
- shifting board
- knife bar
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- 239000010802 sludge Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0nMS4wJyBlbmNvZGluZz0naXNvLTg4NTktMSc/Pgo8c3ZnIHZlcnNpb249JzEuMScgYmFzZVByb2ZpbGU9J2Z1bGwnCiAgICAgICAgICAgICAgeG1sbnM9J2h0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnJwogICAgICAgICAgICAgICAgICAgICAgeG1sbnM6cmRraXQ9J2h0dHA6Ly93d3cucmRraXQub3JnL3htbCcKICAgICAgICAgICAgICAgICAgICAgIHhtbG5zOnhsaW5rPSdodHRwOi8vd3d3LnczLm9yZy8xOTk5L3hsaW5rJwogICAgICAgICAgICAgICAgICB4bWw6c3BhY2U9J3ByZXNlcnZlJwp3aWR0aD0nMzAwcHgnIGhlaWdodD0nMzAwcHgnIHZpZXdCb3g9JzAgMCAzMDAgMzAwJz4KPCEtLSBFTkQgT0YgSEVBREVSIC0tPgo8cmVjdCBzdHlsZT0nb3BhY2l0eToxLjA7ZmlsbDojRkZGRkZGO3N0cm9rZTpub25lJyB3aWR0aD0nMzAwJyBoZWlnaHQ9JzMwMCcgeD0nMCcgeT0nMCc+IDwvcmVjdD4KPHRleHQgeD0nMTAwLjUwMScgeT0nMTcwJyBjbGFzcz0nYXRvbS0wJyBzdHlsZT0nZm9udC1zaXplOjQwcHg7Zm9udC1zdHlsZTpub3JtYWw7Zm9udC13ZWlnaHQ6bm9ybWFsO2ZpbGwtb3BhY2l0eToxO3N0cm9rZTpub25lO2ZvbnQtZmFtaWx5OnNhbnMtc2VyaWY7dGV4dC1hbmNob3I6c3RhcnQ7ZmlsbDojRTg0MjM1JyA+SDwvdGV4dD4KPHRleHQgeD0nMTI2LjExNCcgeT0nMTg2JyBjbGFzcz0nYXRvbS0wJyBzdHlsZT0nZm9udC1zaXplOjI2cHg7Zm9udC1zdHlsZTpub3JtYWw7Zm9udC13ZWlnaHQ6bm9ybWFsO2ZpbGwtb3BhY2l0eToxO3N0cm9rZTpub25lO2ZvbnQtZmFtaWx5OnNhbnMtc2VyaWY7dGV4dC1hbmNob3I6c3RhcnQ7ZmlsbDojRTg0MjM1JyA+MjwvdGV4dD4KPHRleHQgeD0nMTM4JyB5PScxNzAnIGNsYXNzPSdhdG9tLTAnIHN0eWxlPSdmb250LXNpemU6NDBweDtmb250LXN0eWxlOm5vcm1hbDtmb250LXdlaWdodDpub3JtYWw7ZmlsbC1vcGFjaXR5OjE7c3Ryb2tlOm5vbmU7Zm9udC1mYW1pbHk6c2Fucy1zZXJpZjt0ZXh0LWFuY2hvcjpzdGFydDtmaWxsOiNFODQyMzUnID5PPC90ZXh0Pgo8L3N2Zz4K data:image/svg+xml;base64,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 O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000002002 slurry Substances 0.000 abstract 3
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The invention relates to a rectangular pipe-jacking main machine and belongs to pipe-jacking machinery. The rectangular pipe-jacking main machine comprises a rectangular casing of the rectangular pipe-jacking main machine, a slurry cabin arranged on the right side of a shifting board, a working cabin arranged on the left side of the shifting board, a slurry inlet pipe arranged on the upper part of the working cabin, a slurry outlet pipe arranged on the lower part of the working cabin, and a hydraulic cylinder positioned in the working cabin, wherein the upper and the lower ends of the hydraulic cylinder are fixed on the shifting board, an output shaft A is arranged at the upper end of the hydraulic cylinder, the upper end of the output shaft A is hinged with the two-thirds position of a cutter bar A by a hinge pin A, the right end of the cutter bar A is hinged with the upper end of the shifting board by a hinge pin B, a cutter rest is arranged at the left end of the cutter bar A, and a plurality of cutting heads are arranged at the left end of the cutter rest; and an output shaft B is arranged at the lower end of the hydraulic cylinder, the lower end of the output shaft B is hinged with the two-thirds position of a cutter bar B by a hinge pin C, the right end of the cutter bar B is hinged with the lower end of the shifting board by a hinge pin D, a cutter rest is arranged at the left end of the cutter bar B, and a plurality of cutting heads are also arranged at the left end of the cutter rest.
Description
One, technical field
The present invention relates to the rectangular top pipe main frame of a kind of push pipe main frame, particularly a kind of jacking construction machinery.
Two, background technology:
At present, the main frame of rectangular top pipe construction machinery, is all 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 place, during push pipe, resistance is large especially, constructional difficulties.
Three, summary of the invention:
The present invention has made up the shortcoming of above pipe jacking equipment, and the rectangular top pipe main frame of the full section cutting of a kind of energy is provided.
The present invention is achieved through the following technical solutions:
A kind of rectangular top pipe main frame, the rectangular enclosure that comprises rectangular top pipe main frame, the muddy water cabin on the shifting board left side, the work chamber on the right, work chamber top enter mud pipe, the sludge out pipe of work chamber bottom, hydraulic cylinder is positioned at work chamber, the upper and lower two ends of hydraulic cylinder are fixed on shifting board, hydraulic cylinder upper end is provided with output shaft A, and 2/3rds places that A is articulated with knife bar A are sold by strand in output shaft A upper end, and the right-hand member of knife bar A sells by strand the upper end that B is articulated with shifting board, the left end of knife bar A is provided with knife rest, and knife rest left end is provided with several cutter heads; Hydraulic cylinder lower end is provided with output shaft B, and 2/3rds places that C is articulated with knife bar B are sold by strand in output shaft B lower end, and the right-hand member of knife bar B sells by strand the lower end that D is articulated with shifting board, and the left end of knife bar B is also provided with knife rest, and knife rest left end is also provided with several cutter heads.
The present invention has following feature:
Rectangular top pipe main frame adopts two groups of cutter tips to move up and down, and the cross section of cutting is the rectangle of a standard, and the resistance being subject to during push pipe is little, easy construction.
Four, accompanying drawing explanation:
Below in conjunction with accompanying drawing, the present invention is further illustrated:
Accompanying drawing 1 is structural representation of the present invention.
Accompanying drawing 2 is the bottom view of A-A view.
In figure: 1, rectangular enclosure, 2, knife bar A, 3, strand pin A, 4, enter mud pipe, 5, strand pin B, 6, output shaft A, 7, hydraulic cylinder, 8, muddy water cabin, 9, work chamber, 10, cutter head, 11, knife rest, 12, knife bar B, 13, sludge out pipe, 14, output shaft B, 15, strand pin C, 16, strand pin D, 17, shifting board.
Five, the specific embodiment:
Accompanying drawing is a kind of specific embodiment of the present invention, this embodiment comprises the rectangular enclosure 1 of rectangular top pipe main frame, the muddy water cabin 8 on shifting board 17 left sides, the work chamber 9 on the right, work chamber top enter mud pipe 4, the sludge out pipe 13 of work chamber bottom, hydraulic cylinder 7 is positioned at work chamber, the upper and lower two ends of hydraulic cylinder are fixed on shifting board, hydraulic cylinder upper end is provided with output shaft A6, 2/3rds places that A3 is articulated with knife bar A2 are sold by strand in output shaft A upper end, the right-hand member of knife bar A sells by strand the upper end that B5 is articulated with shifting board, the left end of knife bar A is provided with knife rest 11, knife rest left end is provided with several cutter heads 10, hydraulic cylinder lower end is provided with output shaft B14,2/3rds places that C15 is articulated with knife bar B are sold by strand in output shaft B lower end, the right-hand member of knife bar B sells by strand the lower end that D16 is articulated with shifting board, and the left end of knife bar B is also provided with knife rest 11, and knife rest left end is also provided with several cutter heads 10.
When the present invention works, a controller is controlled output shaft A, the output shaft B synchronization telescope at the upper and lower two ends of hydraulic cylinder, and when output shaft A, output shaft B are overhanging, left end and the cutter head of knife bar A move upward, and meanwhile, left end and the cutter head of knife bar B move downward; When output shaft A, output shaft B inside contract, left end and the cutter head of knife bar A move downward, and meanwhile, left end and the cutter head of knife bar B move upward, and so, two groups of row's cuttves, in the process of moving up and down, cut into rectangle by the cross section of cutting.
Claims (1)
1. a rectangular top pipe main frame, the rectangular enclosure (1) that comprises rectangular top pipe main frame, the muddy water cabin (8) on shifting board (17) left side, the work chamber (9) on the right, work chamber top enter mud pipe (4), the sludge out pipe of work chamber bottom (13), it is characterized in that: hydraulic cylinder (7) is positioned at work chamber, the upper and lower two ends of hydraulic cylinder are fixed on shifting board, hydraulic cylinder upper end is provided with output shaft A(6), output shaft A sells A(3 by strand in upper end) be articulated with knife bar A(2) 2/3rds places, the right-hand member of knife bar A is sold B(5 by strand) be articulated with the upper end of shifting board, the left end of knife bar A is provided with knife rest (11), knife rest left end is provided with several cutter heads (10), hydraulic cylinder lower end is provided with output shaft B(14), output shaft B sells C(15 by strand in lower end) be articulated with 2/3rds places of knife bar B, the right-hand member of knife bar B is sold D(16 by strand) be articulated with the lower end of shifting board, the left end of knife bar B is also provided with knife rest (11), and knife rest left end is also provided with several cutter heads (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210107276.0A CN102628365B (en) | 2012-04-13 | 2012-04-13 | Rectangular pipe-jacking main machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210107276.0A CN102628365B (en) | 2012-04-13 | 2012-04-13 | Rectangular pipe-jacking main machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102628365A CN102628365A (en) | 2012-08-08 |
| CN102628365B true CN102628365B (en) | 2014-01-29 |
Family
ID=46586734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210107276.0A CN102628365B (en) | 2012-04-13 | 2012-04-13 | Rectangular pipe-jacking main machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102628365B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103104262B (en) * | 2012-12-08 | 2015-03-11 | 中核华泰建设有限公司 | Mud water type hydraulic driving jacking pipe |
| CN103016021B (en) * | 2013-01-11 | 2014-10-29 | 福建九鼎建设集团有限公司 | Semicircular pipe jacking heading machine |
| CN103234074B (en) * | 2013-05-20 | 2015-05-13 | 日照市东港区水岩基础工程处 | Mud water balance jacking pipe equipment |
| 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 |
| CN103334762A (en) * | 2013-07-21 | 2013-10-02 | 张永忠 | Oil-pressure top pipe synchronous rod |
| CN103321649B (en) * | 2013-07-21 | 2015-04-08 | 日照阳光电力设计有限公司 | Octagonal tunnel boring machine |
| CN103362518B (en) * | 2013-08-05 | 2015-05-13 | 日照市东港区水岩基础工程处 | Multi-head pipe-jacking device |
| CN104727826B (en) * | 2015-01-17 | 2016-11-30 | 重庆晨宇机床制造有限公司 | Rectangular top pipe main frame |
| CN104847372A (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 |
| CN104847370A (en) * | 2015-06-05 | 2015-08-19 | 朱艳菊 | Cross-shaped pipe jacking construction device |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000160988A (en) * | 1998-11-27 | 2000-06-13 | Sato Kogyo Co Ltd | Shield excavator |
| EP1526249A1 (en) * | 2003-10-24 | 2005-04-27 | Herrenknecht AG | Shield tunneling machine |
| WO2006112013A1 (en) * | 2005-04-13 | 2006-10-26 | Obayashi Corporation | Shield tunneling machine and tunnel excavating method |
| CN1776194A (en) * | 2005-11-29 | 2006-05-24 | 广东华路交通科技有限公司 | Culvert push-tow driving equipment |
| CN201351497Y (en) * | 2009-02-10 | 2009-11-25 | 扬州广鑫机械有限公司 | Multi-cutter rectangle push bench |
| CN201810320U (en) * | 2010-07-23 | 2011-04-27 | 扬州广鑫重型设备有限公司 | Multi-cutterhead road header with arbitrary section shape |
| CN101949292B (en) * | 2010-09-27 | 2013-02-27 | 徐积勉 | Cutter head structure provided with plurality of layers of flexible spokes and capable of cutting non-round section tunnel |
| CN101967979A (en) * | 2010-10-15 | 2011-02-09 | 镇江安达煤矿专用设备有限公司 | Profiling rectangular cutting device of pipe jacking machine |
| CN202073569U (en) * | 2011-01-24 | 2011-12-14 | 江苏广泓重工设备有限公司 | Rectangular combined type cutter head of tunneling machine |
-
2012
- 2012-04-13 CN CN201210107276.0A patent/CN102628365B/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| CN102628365A (en) | 2012-08-08 |
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Address after: 276807, unit 102, building 16, car head hill area, central northbound, Arashiyama District, Shandong, Rizhao City Applicant after: Zhang Yongzhong Address before: 276800 Shandong Province, Rizhao City Ji'nan road 277, building 10, unit 1, Belvedere Garden 102 Applicant before: Zhang Yongzhong |
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Owner name: NANTONG JIUWUBA TECHNOLOGY BUSINESS INCUBATOR CO., Free format text: FORMER OWNER: ZHANG YONGZHONG Effective date: 20141011 |
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Effective date of registration: 20141011 Address after: 226300 Industrial Park, Jinsha Town, Nantong, Jiangsu, Tongzhou District Patentee after: SUZHOU HENGKANG NEW MATERIAL CO., LTD. Address before: 276807, unit 102, building 16, car head hill area, central northbound, Arashiyama District, Shandong, Rizhao City Patentee before: Zhang Yongzhong |
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Effective date of registration: 20170622 Address after: 226300 Jiangsu city of Nantong province Tongzhou District Jinsha Street No. 66 Jianshe Road Xinrui building 14 Building 1402 room Patentee after: Nantong Shuo Lun Industrial Co., Ltd. Address before: 226300 Industrial Park, Jinsha Town, Nantong, Jiangsu, Tongzhou District Patentee before: SUZHOU HENGKANG NEW MATERIAL CO., LTD. |