CN105065030A - Diamond pipe jacking equipment - Google Patents
Diamond pipe jacking equipment Download PDFInfo
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- CN105065030A CN105065030A CN201510480545.1A CN201510480545A CN105065030A CN 105065030 A CN105065030 A CN 105065030A CN 201510480545 A CN201510480545 A CN 201510480545A CN 105065030 A CN105065030 A CN 105065030A
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- rhombus
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Abstract
The invention discloses diamond pipe jacking equipment. When a rear half diamond moves backwards, a front half diamond moves forwards; when the rear half diamond moves forwards, the front half diamond moves backwards; soil outside four drill bits and inside the rear half diamond and the front half diamond is cut and mixed with water to form slurry when multiple first knife teeth and multiple second knife teeth on the rear half diamond and multiple first knife teeth and multiple second knife teeth on the front half diamond are in synchronous and relative motion, the slurry is discharged out of a jacking pipe by a slurry pump, a diamond section is formed by the pipe jacking equipment during advancing, and a long-distance diamond pipe jacking pipeline is formed in the process of section-by-section following of a pipeline with a diamond section. The diamond pipe jacking equipment is small in resistance during pipe jacking due to full-section excavation.
Description
Technical field
The present invention relates to a kind of pipe jacking equipment, the rhombus pipe jacking equipment particularly applied in a kind of pipe-jacking project.
Background technology
At present, the rhombus pipe jacking equipment applied in pipe-jacking project is all cut by one or more bit the section that the soil body forms a near-rhombic, and rhombus push pipe pipeline is very large at the process resistance of compressing into.
Summary of the invention
The present invention compensate for above shortcoming, provides a kind of rhombus pipe jacking equipment.
The present invention is achieved through the following technical solutions:
A kind of rhombus pipe jacking equipment, rhombus shell is fixed on by dividing plate in feeder pillar periphery, and feeder pillar right-hand member is provided with motor, and motor right-hand member is fixed with propulsion arm; Feeder pillar left end is provided with drilling rod one, drilling rod two, drilling rod three, drilling rod four, and the left end of drilling rod one, drilling rod two, drilling rod three, drilling rod four is respectively equipped with a drill bit; Rear portion, feeder pillar top is provided with a disk one, eccentric fixing fixed axis one on disk one, fixed axis one is located in square frame one, the right-hand member of square frame one is fixed on upper pright stanchion one, the hinged outer boom one of right-hand member of upper pright stanchion one, outer boom one is fixed on propulsion arm, and the left end of square frame one is fixed on lower vertical rod one, and the left end of lower vertical rod one fixes later half rhombus; The following rear portion of feeder pillar is provided with a disk three, eccentric fixing fixed axis three on disk three, fixed axis three is located in square frame three, the right-hand member of square frame three is fixed on upper pright stanchion three, the hinged outer boom one of right-hand member of upper pright stanchion three, the left end of square frame three is fixed on lower vertical rod three, and the left end of lower vertical rod three fixes later half rhombus; Front portion, feeder pillar top is provided with a disk two, eccentric fixing fixed axis two on disk two, fixed axis two is located in square frame two, the right-hand member of square frame two is fixed on upper pright stanchion two, the hinged outer boom two of right-hand member of upper pright stanchion two, outer boom two is fixed on propulsion arm, and the left end of square frame two is fixed on lower vertical rod two, and the left end of lower vertical rod two fixes first half rhombus; The following front portion of feeder pillar is provided with a disk four, eccentric fixing fixed axis four on disk four, fixed axis four is located in square frame four, the right-hand member of square frame four is fixed on upper pright stanchion four, the hinged outer boom two of right-hand member of upper pright stanchion four, the left end of square frame four is fixed on lower vertical rod four, and the left end of lower vertical rod four fixes first half rhombus; Later half rhombus becomes a rhombus with after the docking of first half rhombus, the left end of later half rhombus is provided with multiple cutter tooth one, the rear end interior angle of later half rhombus is provided with multiple cutter tooth two, and the left end of first half rhombus is provided with multiple cutter tooth one, and the front end interior angle of first half rhombus is provided with multiple cutter tooth two.
The present invention has following feature:
The present invention when later half rhombus moves backward, first half rhombus travels forward, when later half rhombus travels forward, first half rhombus moves backward; Soil cutting within later half rhombus, first half rhombus beyond four drill bits and water are mixed into mud by the multiple cutters tooth one on the multiple cutters tooth one on later half rhombus, multiple cutter tooth two and first half rhombus, multiple cutter tooth two in synchronous, relative motion, mud is discharged outside push pipe by slush pump, pipe jacking equipment forms the hole of rhombus section in propelling, thereafter, the pipeline of rhombus section forms the rhombus push pipe pipeline of long distance in a section follow-up; Rhombus pipe jacking equipment is owing to being that tunneling boring excavates, and during push pipe, resistance is little.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated:
Fig. 1 is top view of the present invention;
Fig. 2 is upward view of the present invention;
Fig. 3 is A-A view of Fig. 1;
Fig. 4 is B-B view of Fig. 1;
Fig. 5 is C-C view of Fig. 1.
In figure: 1, propulsion arm, 2, motor, 3, feeder pillar, 4, outer boom one, 5, outer boom two, 6, upper pright stanchion one, 7, upper pright stanchion two, 8, square frame one, 9, square frame two, 10, disk one, 11, disk two, 12, fixed axis one, 13, fixed axis two, 14, lower vertical rod one, 15, lower vertical rod two, 16, later half rhombus, 17, first half rhombus, 18, cutter tooth one, 19, drilling rod one, 20, drilling rod two, 21, drilling rod three, 22, drilling rod four, 23, drill bit, 24, upper pright stanchion three, 25, upper pright stanchion four, 26, square frame three, 27, square frame four, 28, disk three, 29, disk four, 30, fixed axis three, 31, fixed axis four, 32, lower vertical rod three, 33, lower vertical rod four, 34, cutter tooth two, 35, dividing plate, 36, rhombus shell.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention, and rhombus shell is fixed on by dividing plate in this embodiment feeder pillar periphery, and feeder pillar right-hand member is provided with motor, and motor right-hand member is fixed with propulsion arm; Feeder pillar left end is provided with drilling rod 1, drilling rod 2 20, drilling rod 3 21, drilling rod 4 22, and the left end of drilling rod one, drilling rod two, drilling rod three, drilling rod four is respectively equipped with a drill bit 23; Rear portion, feeder pillar top is provided with a disk 1, eccentric fixing fixed axis 1 on disk one, fixed axis one is located in square frame 1, the right-hand member of square frame one is fixed on upper pright stanchion 1, the hinged outer boom 1 of right-hand member of upper pright stanchion one, outer boom one is fixed on propulsion arm, and the left end of square frame one is fixed on lower vertical rod 1, and the left end of lower vertical rod one fixes later half rhombus 16; The following rear portion of feeder pillar is provided with a disk 3 28, eccentric fixing fixed axis 3 30 on disk three, fixed axis three is located in square frame 3 26, the right-hand member of square frame three is fixed on upper pright stanchion 3 24, the hinged outer boom 1 of right-hand member of upper pright stanchion three, the left end of square frame three is fixed on lower vertical rod 3 32, and the left end of lower vertical rod three fixes later half rhombus 16; Front portion, feeder pillar top is provided with a disk 2 11, eccentric fixing fixed axis 2 13 on disk two, fixed axis two is located in square frame 29, the right-hand member of square frame two is fixed on upper pright stanchion 27, the hinged outer boom 25 of right-hand member of upper pright stanchion two, outer boom two is fixed on propulsion arm, and the left end of square frame two is fixed on lower vertical rod 2 15, and the left end of lower vertical rod two fixes first half rhombus 17; The following front portion of feeder pillar is provided with a disk 4 29, eccentric fixing fixed axis 4 31 on disk four, fixed axis four is located in square frame 4 27, the right-hand member of square frame four is fixed on upper pright stanchion 4 25, the hinged outer boom two of right-hand member of upper pright stanchion four, the left end of square frame four is fixed on lower vertical rod 4 33, and the left end of lower vertical rod four fixes first half rhombus 17; Later half rhombus becomes a rhombus with after the docking of first half rhombus, the left end of later half rhombus is provided with multiple cutter tooth 1, the rear end interior angle of later half rhombus is provided with multiple cutter tooth 2 34, and the left end of first half rhombus is provided with multiple cutter tooth one, and the front end interior angle of first half rhombus is provided with multiple cutter tooth two.
Described drilling rod one, drilling rod two, drilling rod three, drilling rod four are divided into two rows.
Front row is located at by described drilling rod one, drilling rod three.
Rear row is located at by described drilling rod two, drilling rod four.
Described two gang drill bars are staggered.
The cross section of described rhombus shell is rhombus.
Described dividing plate is by the service depot of rhombus pipe jacking equipment every the muddy water room and the right that are divided into the left side.
The present invention is also provided with water under high pressure delivery pump, delivery pump is to each drill bit conveying high-pressure water respectively, during work, motor drives drilling rod one by feeder pillar, drilling rod four rotates forward, driving drilling rod two, drilling rod three reverse, and drive four of its left end drill bits that soil body rotary cutting and water are mixed into mud respectively thus by four drilling rods; Motor is synchronously rotated forward by feeder pillar driver plate one and disk three, and driver plate two and disk four synchronously reverse; Disk one drives fixed axis one rotation in rotation process, fixed axis one is stirred square frame one, is driven later half rhombus to seesaw by upper pright stanchion one, lower vertical rod one in rotation process, disk three drives fixed axis three rotation in rotation process, and fixed axis three is stirred square frame three, driven later half rhombus to seesaw by upper pright stanchion three, lower vertical rod three in rotation process; Disk two drives fixed axis two rotation in rotation process, fixed axis two is stirred square frame two, is driven before after first half rhombus move by upper pright stanchion two, lower vertical rod two in rotation process, disk four drives fixed axis four rotation in rotation process, and fixed axis four is stirred square frame four, driven before after first half rhombus move by upper pright stanchion four, lower vertical rod four in rotation process; When later half rhombus moves backward, first half rhombus travels forward, and when later half rhombus travels forward, first half rhombus moves backward; Soil cutting within later half rhombus, first half rhombus beyond four drill bits and water are mixed into mud by the multiple cutters tooth one on the multiple cutters tooth one on later half rhombus, multiple cutter tooth two and first half rhombus, multiple cutter tooth two in synchronous, relative motion, mud is discharged outside push pipe by slush pump, pipe jacking equipment forms the hole of rhombus section in propelling, thereafter, the pipeline of rhombus section forms the rhombus push pipe pipeline of long distance in a section follow-up.
Claims (1)
1. an a kind of implementation method for rhombus pipe jacking equipment, rhombus shell is fixed on by dividing plate in feeder pillar periphery, and feeder pillar right-hand member is provided with motor, and motor right-hand member is fixed with propulsion arm; Feeder pillar left end is provided with drilling rod one (19), drilling rod two (20), drilling rod three (21), drilling rod four (22), and the left end of drilling rod one, drilling rod two, drilling rod three, drilling rod four is respectively equipped with a drill bit (23); Rear portion, feeder pillar top is provided with a disk one (10), eccentric fixing fixed axis one (12) on disk one, fixed axis one is located in square frame one (8), the right-hand member of square frame one is fixed on upper pright stanchion one (6), the hinged outer boom one (4) of right-hand member of upper pright stanchion one, outer boom one is fixed on propulsion arm, and the left end of square frame one is fixed on lower vertical rod one (14), and the left end of lower vertical rod one fixes later half rhombus (16); The following rear portion of feeder pillar is provided with a disk three (28), eccentric fixing fixed axis three (30) on disk three, fixed axis three is located in square frame three (26), the right-hand member of square frame three is fixed on upper pright stanchion three (24), the hinged outer boom one (4) of right-hand member of upper pright stanchion three, the left end of square frame three is fixed on lower vertical rod three (32), and the left end of lower vertical rod three fixes later half rhombus (16); Front portion, feeder pillar top is provided with a disk two (11), eccentric fixing fixed axis two (13) on disk two, fixed axis two is located in square frame two (9), the right-hand member of square frame two is fixed on upper pright stanchion two (7), the hinged outer boom two (5) of right-hand member of upper pright stanchion two, outer boom two is fixed on propulsion arm, and the left end of square frame two is fixed on lower vertical rod two (15), and the left end of lower vertical rod two fixes first half rhombus (17); The following front portion of feeder pillar is provided with a disk four (29), eccentric fixing fixed axis four (31) on disk four, fixed axis four is located in square frame four (27), the right-hand member of square frame four is fixed on upper pright stanchion four (25), the hinged outer boom two of right-hand member of upper pright stanchion four, the left end of square frame four is fixed on lower vertical rod four (33), and the left end of lower vertical rod four fixes first half rhombus (17); Later half rhombus becomes a rhombus with after the docking of first half rhombus, the left end of later half rhombus is provided with multiple cutter tooth one (18), the rear end interior angle of later half rhombus is provided with multiple cutter tooth two (34), and the left end of first half rhombus is provided with multiple cutter tooth one, and the front end interior angle of first half rhombus is provided with multiple cutter tooth two; It is characterized in that: rhombus pipe jacking equipment is also provided with water under high pressure delivery pump, delivery pump is to each drill bit conveying high-pressure water respectively, during work, motor drives drilling rod one by feeder pillar, drilling rod four rotates forward, driving drilling rod two, drilling rod three reverse, and drive four of its left end drill bits that soil body rotary cutting and water are mixed into mud respectively thus by four drilling rods; Motor is synchronously rotated forward by feeder pillar driver plate one and disk three, and driver plate two and disk four synchronously reverse; Disk one drives fixed axis one rotation in rotation process, fixed axis one is stirred square frame one, is driven later half rhombus to seesaw by upper pright stanchion one, lower vertical rod one in rotation process, disk three drives fixed axis three rotation in rotation process, and fixed axis three is stirred square frame three, driven later half rhombus to seesaw by upper pright stanchion three, lower vertical rod three in rotation process; Disk two drives fixed axis two rotation in rotation process, fixed axis two is stirred square frame two, is driven before after first half rhombus move by upper pright stanchion two, lower vertical rod two in rotation process, disk four drives fixed axis four rotation in rotation process, and fixed axis four is stirred square frame four, driven before after first half rhombus move by upper pright stanchion four, lower vertical rod four in rotation process; When later half rhombus moves backward, first half rhombus travels forward, and when later half rhombus travels forward, first half rhombus moves backward; Soil cutting within later half rhombus, first half rhombus beyond four drill bits and water are mixed into mud by the multiple cutters tooth one on the multiple cutters tooth one on later half rhombus, multiple cutter tooth two and first half rhombus, multiple cutter tooth two in synchronous, relative motion, mud is discharged outside push pipe by slush pump, pipe jacking equipment forms the hole of rhombus section in propelling, thereafter, the pipeline of rhombus section forms the rhombus push pipe pipeline of long distance in a section follow-up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510480545.1A CN105065030A (en) | 2015-08-09 | 2015-08-09 | Diamond pipe jacking equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510480545.1A CN105065030A (en) | 2015-08-09 | 2015-08-09 | Diamond pipe jacking equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105065030A true CN105065030A (en) | 2015-11-18 |
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ID=54494510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510480545.1A Pending CN105065030A (en) | 2015-08-09 | 2015-08-09 | Diamond pipe jacking equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105065030A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4486050A (en) * | 1983-02-08 | 1984-12-04 | Harrison Western Corporation | Rectangular tunnel boring machine and method |
| CN1126264A (en) * | 1994-12-26 | 1996-07-10 | 石寅生 | Making method for non-annular borehole cast-in-place pile |
| CN1373282A (en) * | 2001-08-29 | 2002-10-09 | 汉机钻岩机械有限公司 | Combined drilling and digging tool for straight hole and hole expansion |
| CN102305085A (en) * | 2011-09-23 | 2012-01-04 | 上海城建（集团）公司 | Special section cutting device of full-section development machine |
| CN102433869A (en) * | 2011-09-22 | 2012-05-02 | 张永忠 | Rectangular mixing pile drilling rig |
| CN102678131A (en) * | 2012-06-02 | 2012-09-19 | 张永忠 | Square cross-section jacking-pipe tunneling machine |
| CN103114860A (en) * | 2013-02-26 | 2013-05-22 | 上海隧道工程股份有限公司 | Rectangular heading machine with circular cutter disc and eccentric multiaxial cutter discs |
| CN203383825U (en) * | 2013-04-23 | 2014-01-08 | 上海盾构设计试验研究中心有限公司 | Square cross-section cutting device of full-face tunnel boring machine |
| CN104747077A (en) * | 2015-04-12 | 2015-07-01 | 宋姝娴 | Implementation method of square hole boring machine |
-
2015
- 2015-08-09 CN CN201510480545.1A patent/CN105065030A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4486050A (en) * | 1983-02-08 | 1984-12-04 | Harrison Western Corporation | Rectangular tunnel boring machine and method |
| CN1126264A (en) * | 1994-12-26 | 1996-07-10 | 石寅生 | Making method for non-annular borehole cast-in-place pile |
| CN1373282A (en) * | 2001-08-29 | 2002-10-09 | 汉机钻岩机械有限公司 | Combined drilling and digging tool for straight hole and hole expansion |
| CN102433869A (en) * | 2011-09-22 | 2012-05-02 | 张永忠 | Rectangular mixing pile drilling rig |
| CN102305085A (en) * | 2011-09-23 | 2012-01-04 | 上海城建（集团）公司 | Special section cutting device of full-section development machine |
| CN102678131A (en) * | 2012-06-02 | 2012-09-19 | 张永忠 | Square cross-section jacking-pipe tunneling machine |
| CN103114860A (en) * | 2013-02-26 | 2013-05-22 | 上海隧道工程股份有限公司 | Rectangular heading machine with circular cutter disc and eccentric multiaxial cutter discs |
| CN203383825U (en) * | 2013-04-23 | 2014-01-08 | 上海盾构设计试验研究中心有限公司 | Square cross-section cutting device of full-face tunnel boring machine |
| CN104747077A (en) * | 2015-04-12 | 2015-07-01 | 宋姝娴 | Implementation method of square hole boring machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151118 |