CN105134236A - Waist-round pipe jacking equipment - Google Patents
Waist-round pipe jacking equipment Download PDFInfo
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- CN105134236A CN105134236A CN201510480569.7A CN201510480569A CN105134236A CN 105134236 A CN105134236 A CN 105134236A CN 201510480569 A CN201510480569 A CN 201510480569A CN 105134236 A CN105134236 A CN 105134236A
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Abstract
Waist-round pipe jacking equipment is provided; stir teeth 1 and stir teeth 2 on a movable arm 1, stir teeth 1 and stir teeth 2 on a movable arm 3, stir teeth 1 and stir teeth 2 on a movable arm 2 and stir teeth 1 and stir teeth 2 on a movable arm 4 cut a soil body outside 5 drill bits and inside the four movable arms, and stir the soil body into slurry in relative and mutual motions; the slurry is discharged outside the pipe jacking through a slurry pump; the pipe jacking equipment forms a waist-round section in propulsion, and then a pipeline with a waist-round section follows the equipment one segment after another, thus forming a waist-round pipe jacking pipe; full section cutting is realized, so the pipe jacking has less resistance.
Description
Technical field
The present invention relates to a kind of pipe jacking equipment, the oval pipe jacking equipment particularly applied in a kind of pipe-jacking project.
Background technology
At present, the oval pipe jacking equipment applied in pipe-jacking project is all creep into by one or more the section that a rotary cutting soil body forms an approximate oval, oval push pipe pipeline is very large at the process resistance of compressing into, and damages oval push pipe pipeline sometimes in process of compressing into.
Summary of the invention
The present invention compensate for above shortcoming, provides a kind of oval pipe jacking equipment.
The present invention is achieved through the following technical solutions:
A kind of oval pipe jacking equipment, oval shell is fixed on by dividing plate in the outer ring of total dynamic case, and the right-hand member of total dynamic case is provided with motor, and the right-hand member of motor is fixed with propulsion arm; Total dynamic case left end is provided with side by side and creeps into bar one, creeps into bar two, creeps into bar three, creeps into bar four, creeps into bar five, and the left end of the bar five that creeps into bar one, creeps into bar two, creeps into bar three, creeps into bar four, creeps into is respectively equipped with one and creeps into head; Total dynamic rear portion, case top is provided with a driving-disc one, eccentric fixing axis body one on driving-disc one, axis body one is located in square box one, the right-hand member of square box one is fixed on the left end of trailing arm one, the hinged transverse arm one of right-hand member of upper trailing arm one, transverse arm one is fixed on propulsion arm, and the left end of square box one is fixed on the right-hand member of lower trailing arm one, and the left end of lower trailing arm one fixes swing arm one; Total dynamic following rear portion of case is provided with a driving-disc three, eccentric fixing axis body three on driving-disc three, axis body three is located in square box three, the right-hand member of square box three is fixed on the left end of trailing arm three, the hinged transverse arm one of right-hand member of upper trailing arm three, the left end of square box three is fixed on the right-hand member of lower trailing arm three, and the left end of lower trailing arm three fixes swing arm three; Total dynamic front portion, case top is provided with a driving-disc two, eccentric fixing axis body two on driving-disc two, axis body two is located in square box two, the right-hand member of square box two is fixed on the left end of trailing arm two, the hinged transverse arm two of right-hand member of upper trailing arm two, transverse arm two is fixed on propulsion arm, and the left end of square box two is fixed on the right-hand member of lower trailing arm two, and the left end of lower trailing arm two fixes swing arm two; Total dynamic following front portion of case is provided with a driving-disc four, eccentric fixing axis body four on driving-disc four, axis body four is located in square box four, the right-hand member of square box four is fixed on the left end of trailing arm four, the hinged transverse arm two of right-hand member of upper trailing arm four, the left end of square box four is fixed on the right-hand member of lower trailing arm four, and the left end of lower trailing arm four fixes swing arm four; Swing arm one and swing arm three are fixed together by two link arms, and the left end of swing arm one and the left end of swing arm three are fixed respectively and multiplely stirred tooth one, and swing arm one is provided with to the direction of swing arm three and multiplely stirs tooth two, and the direction of swing arm three-dimensional swing arm one is provided with multiplely stirs tooth two; Swing arm two and swing arm four are fixed together by two link arms, and the left end of swing arm two and the left end of swing arm four are fixed respectively and multiplely stirred tooth one, and swing arm two is provided with to the direction of swing arm four and multiplely stirs tooth two, and the direction of swing arm four-way swing arm two is provided with multiplely stirs tooth two.
The present invention has following feature:
Stirring tooth one, stir stirring tooth one, stir stirring tooth one, stir stirring tooth one, stir tooth two the soil cutting crept into beyond head, within four swing arms stirs into mud by five in motion in opposite directions, mutually on tooth two and swing arm four on tooth two and swing arm two on tooth two and swing arm three on swing arm one of the present invention, mud is discharged outside push pipe by slush pump, pipe jacking equipment forms the hole of oval section in propelling, thereafter, the pipeline of oval section forms the oval push pipe pipeline of long distance in a section follow-up; Owing to being that tunneling boring cuts, 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, total dynamic case, 4, transverse arm one, 5, transverse arm two, 6, upper trailing arm one, 7, upper trailing arm two, 8, square box one, 9, square box two, 10, driving-disc one, 11, driving-disc two, 12, axis body one, 13, axis body two, 14, lower trailing arm one, 15, lower trailing arm two, 16, swing arm one, 17, swing arm two, 18, stir tooth one, 19, creep into bar one, 20, creep into bar two, 21, creep into bar three, 22, creep into bar four, 23, creep into bar five, 24, creep into head, 25, upper trailing arm three, 26, upper trailing arm four, 27, square box three, 28, square box four, 29, driving-disc three, 30, driving-disc four, 31, axis body three, 32, axis body four, 33, lower trailing arm three, 34, lower trailing arm four, 35, swing arm three, 36, swing arm four, 37, link arm, 38, stir tooth two, 39, oval shell, 40, dividing plate.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention, and oval shell 39 is fixed on by dividing plate 40 in the outer ring that this embodiment always moves case 3, and the right-hand member of total dynamic case is provided with motor, and the right-hand member of motor is fixed with propulsion arm; Total dynamic case left end is provided with side by side and creeps into bar 1, creeps into bar 2 20, creeps into bar 3 21, creeps into bar 4 22, creeps into bar 5 23, and the left end of the bar five that creeps into bar one, creeps into bar two, creeps into bar three, creeps into bar four, creeps into is respectively equipped with one and creeps into 24; Total dynamic rear portion, case top is provided with a driving-disc 1, eccentric fixing axis body 1 on driving-disc one, axis body one is located in square box 1, the right-hand member of square box one is fixed on the left end of trailing arm 1, the hinged transverse arm 1 of right-hand member of upper trailing arm one, transverse arm one is fixed on propulsion arm, and the left end of square box one is fixed on the right-hand member of lower trailing arm 1, and the left end of lower trailing arm one fixes swing arm 1; Total dynamic following rear portion of case is provided with a driving-disc 3 29, eccentric fixing axis body 3 31 on driving-disc three, axis body three is located in square box 3 27, the right-hand member of square box three is fixed on the left end of trailing arm 3 25, the hinged transverse arm 1 of right-hand member of upper trailing arm three, the left end of square box three is fixed on the right-hand member of lower trailing arm 3 33, and the left end of lower trailing arm three fixes swing arm 3 35; Total dynamic front portion, case top is provided with a driving-disc 2 11, eccentric fixing axis body 2 13 on driving-disc two, axis body two is located in square box 29, the right-hand member of square box two is fixed on the left end of trailing arm 27, the hinged transverse arm 25 of right-hand member of upper trailing arm two, transverse arm two is fixed on propulsion arm, and the left end of square box two is fixed on the right-hand member of lower trailing arm 2 15, and the left end of lower trailing arm two fixes swing arm 2 17; Total dynamic following front portion of case is provided with a driving-disc 4 30, eccentric fixing axis body 4 32 on driving-disc four, axis body four is located in square box 4 28, the right-hand member of square box four is fixed on the left end of trailing arm 4 26, the hinged transverse arm 25 of right-hand member of upper trailing arm four, the left end of square box four is fixed on the right-hand member of lower trailing arm 4 34, and the left end of lower trailing arm four fixes swing arm 4 36; Swing arm one and swing arm three are fixed together by two link arms 37, the left end of swing arm one and the left end of swing arm three are fixed respectively and are multiplely stirred tooth 1, swing arm one is provided with to the direction of swing arm three and multiplely stirs tooth 2 38, and the direction of swing arm three-dimensional swing arm one is provided with multiplely stirs tooth two; Swing arm two and swing arm four are fixed together by two link arms, and the left end of swing arm two and the left end of swing arm four are fixed respectively and multiplely stirred tooth one, and swing arm two is provided with to the direction of swing arm four and multiplely stirs tooth two, and the direction of swing arm four-way swing arm two is provided with multiplely stirs tooth two.
The section of described oval shell is kidney ellipsoid.
Described dividing plate is by the service depot of oval 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 feedway, feedway supplies water under high pressure respectively to each head that creeps into, during work, motor is driven by total dynamic case and creeps into bar one, creeps into bar three, creeps into bar five rotating forward, driving is crept into bar two, is crept into bar four reversion, creeps into bar thus drive five to creep into a rotary cutting soil body respectively and water under high pressure stirs into mud by five; Motor drives driving-disc one and driving-disc three synchronously to rotate forward by total dynamic case, drives driving-disc two and driving-disc four synchronously to reverse; Driving-disc one drives axis body one rotation in rotation process, axis body one stirs square box one in rotation process, pass through on trailing arm one, lower trailing arm one drive swing arm one to seesaw, driving-disc three drives axis body three rotation in rotation process, axis body three stirs square box three in rotation process, pass through on trailing arm three, lower trailing arm three drive swing arm three to seesaw, because swing arm one and swing arm three are linked together by two link arms, thus, swing arm one seesaws together with swing arm three; Driving-disc two drives axis body two rotation in rotation process, axis body two stirs square box two in rotation process, pass through on trailing arm two, lower trailing arm two drive before after swing arm two and move, driving-disc four drives axis body four rotation in rotation process, axis body four stirs square box four in rotation process, pass through on trailing arm four, lower trailing arm four drive before after swing arm four and move, because swing arm two and swing arm four are linked together by two link arms, thus, swing arm two rear front motion together with swing arm four; Stirring tooth one, stir stirring tooth one, stir stirring tooth one, stir stirring tooth one, stir tooth two the soil cutting crept into beyond head, within four swing arms stirs into mud by five in motion in opposite directions, mutually on tooth two and swing arm four on tooth two and swing arm two on tooth two and swing arm three on swing arm one, mud is discharged outside push pipe by slush pump, pipe jacking equipment forms the hole of oval section in propelling, thereafter, the pipeline of oval section forms the oval push pipe pipeline of long distance in a section follow-up.
Claims (3)
1. an oval pipe jacking equipment, is characterized in that: always oval shell (39) is fixed on by dividing plate (40) in the outer ring of dynamic case (3), and the right-hand member of total dynamic case is provided with motor, and the right-hand member of motor is fixed with propulsion arm; Total dynamic case left end is provided with side by side and creeps into bar one (19), creeps into bar two (20), creeps into bar three (21), creeps into bar four (22), creeps into bar five (23), and the left end of the bar five that creeps into bar one, creeps into bar two, creeps into bar three, creeps into bar four, creeps into is respectively equipped with one and creeps into head (24); Total dynamic rear portion, case top is provided with a driving-disc one (10), eccentric fixing axis body one (12) on driving-disc one, axis body one is located in square box one (8), the right-hand member of square box one is fixed on the left end of trailing arm one (6), the hinged transverse arm one (4) of right-hand member of upper trailing arm one, transverse arm one is fixed on propulsion arm, and the left end of square box one is fixed on the right-hand member of lower trailing arm one (14), and the left end of lower trailing arm one fixes swing arm one (16); Total dynamic following rear portion of case is provided with a driving-disc three (29), eccentric fixing axis body three (31) on driving-disc three, axis body three is located in square box three (27), the right-hand member of square box three is fixed on the left end of trailing arm three (25), the hinged transverse arm one (4) of right-hand member of upper trailing arm three, the left end of square box three is fixed on the right-hand member of lower trailing arm three (33), and the left end of lower trailing arm three fixes swing arm three (35); Total dynamic front portion, case top is provided with a driving-disc two (11), eccentric fixing axis body two (13) on driving-disc two, axis body two is located in square box two (9), the right-hand member of square box two is fixed on the left end of trailing arm two (7), the hinged transverse arm two (5) of right-hand member of upper trailing arm two, transverse arm two is fixed on propulsion arm, and the left end of square box two is fixed on the right-hand member of lower trailing arm two (15), and the left end of lower trailing arm two fixes swing arm two (17); Total dynamic following front portion of case is provided with a driving-disc four (30), eccentric fixing axis body four (32) on driving-disc four, axis body four is located in square box four (28), the right-hand member of square box four is fixed on the left end of trailing arm four (26), the hinged transverse arm two (5) of right-hand member of upper trailing arm four, the left end of square box four is fixed on the right-hand member of lower trailing arm four (34), and the left end of lower trailing arm four fixes swing arm four (36); Swing arm one and swing arm three are fixed together by two link arms (37), the left end of swing arm one and the left end of swing arm three are fixed respectively and are multiplely stirred tooth one (18), swing arm one is provided with to the direction of swing arm three and multiplely stirs tooth two (38), and the direction of swing arm three-dimensional swing arm one is provided with multiplely stirs tooth two; Swing arm two and swing arm four are fixed together by two link arms, and the left end of swing arm two and the left end of swing arm four are fixed respectively and multiplely stirred tooth one, and swing arm two is provided with to the direction of swing arm four and multiplely stirs tooth two, and the direction of swing arm four-way swing arm two is provided with multiplely stirs tooth two.
2. oval pipe jacking equipment according to claim 1, is characterized in that: the section of described oval shell is kidney ellipsoid.
3. oval pipe jacking equipment according to claim 1, is characterized in that: described dividing plate is by the service depot of oval pipe jacking equipment every the muddy water room and the right that are divided into the left side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510480569.7A CN105134236A (en) | 2015-08-09 | 2015-08-09 | Waist-round pipe jacking equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510480569.7A CN105134236A (en) | 2015-08-09 | 2015-08-09 | Waist-round pipe jacking equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105134236A true CN105134236A (en) | 2015-12-09 |
Family
ID=54719771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510480569.7A Pending CN105134236A (en) | 2015-08-09 | 2015-08-09 | Waist-round pipe jacking equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105134236A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001207777A (en) * | 2000-01-28 | 2001-08-03 | Komatsu Ltd | Control method for driving jack in underground boring machine and control device therefor |
| CN2584795Y (en) * | 2002-11-28 | 2003-11-05 | 武铁军 | Underground pipe-jacking drilling machine |
| CN2856663Y (en) * | 2005-11-14 | 2007-01-10 | 刘红杰 | Special ring for underfloor duct |
| CN103397891A (en) * | 2013-08-13 | 2013-11-20 | 上海力行工程技术发展有限公司 | Cutting blade disc of muddy water balance push bench |
| CN104564097A (en) * | 2014-12-31 | 2015-04-29 | 宋姝娴 | Waist-form tunnel boring machine |
-
2015
- 2015-08-09 CN CN201510480569.7A patent/CN105134236A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001207777A (en) * | 2000-01-28 | 2001-08-03 | Komatsu Ltd | Control method for driving jack in underground boring machine and control device therefor |
| CN2584795Y (en) * | 2002-11-28 | 2003-11-05 | 武铁军 | Underground pipe-jacking drilling machine |
| CN2856663Y (en) * | 2005-11-14 | 2007-01-10 | 刘红杰 | Special ring for underfloor duct |
| CN103397891A (en) * | 2013-08-13 | 2013-11-20 | 上海力行工程技术发展有限公司 | Cutting blade disc of muddy water balance push bench |
| CN104564097A (en) * | 2014-12-31 | 2015-04-29 | 宋姝娴 | Waist-form tunnel boring machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151209 |