CN105156127A - V-shaped pipe jacking equipment - Google Patents
V-shaped pipe jacking equipment Download PDFInfo
- Publication number
- CN105156127A CN105156127A CN201510480479.8A CN201510480479A CN105156127A CN 105156127 A CN105156127 A CN 105156127A CN 201510480479 A CN201510480479 A CN 201510480479A CN 105156127 A CN105156127 A CN 105156127A
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- China
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- frame
- runner
- circular shaft
- auger spindle
- left end
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Abstract
Disclosed is V-shaped pipe jacking equipment. When a rear half V-frame moves backward, a front half V-frame moves forward. When the rear half V-frame moves forward, the front half V-frame moves backward. During synchronous and relative motion, a plurality of first and second stirring teeth on the rear half V-frame and a plurality of first and second stirring teeth on the front half V-frame cut soil outside five bits and inside the front and rear half V-frames and mix the soil with water to obtain mud. The mud is discharged out of a jacking pipe by a mud pump. The jacking equipment forms a V-sectional hole during advancing; then, a V-sectional pipe forms a long-distance V-shaped jacking pipe during follow-up one segment by one segment. Owing to full-face cutting, resistance during pipe jacking is small.
Description
Technical field
The present invention relates to a kind of pipe jacking equipment, the V-shaped pipe jacking equipment particularly applied in a kind of pipe-jacking project.
Background technology
At present, the V-shaped pipe jacking equipment applied in pipe-jacking project is all cut by multiple bit the section that the soil body forms an approximate V-shaped, and V-shaped 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 V-shaped pipe jacking equipment.
The present invention is achieved through the following technical solutions:
A kind of V-shaped pipe jacking equipment, V-shaped shell is fixed on by dividing plate in driving box outer ring, and driving box right-hand member is provided with motor, and motor right-hand member is fixed with primary push rod; Driving box left end is provided with auger spindle one, auger spindle two, auger spindle three, auger spindle four, auger spindle five, and auger spindle one, auger spindle two, auger spindle three, auger spindle four, auger spindle fifty percent V-shaped arrange, and the left end of each auger spindle is respectively equipped with a drill bit; Rear portion, driving box top is provided with a runner one, eccentric fixing circular shaft one on runner one, in circular shaft one side of being located at frame one, the right-hand member of side's frame one is fixed on swing arm one, the hinged strutbeam one of right-hand member of upper swing arm one, strutbeam one is fixed on primary push rod, and the left end of square frame one is fixed on downward moving arm one, and the left end of downward moving arm one fixes later half V frame; The following rear portion of driving box is provided with a runner three, eccentric fixing circular shaft three on runner three, in circular shaft three side of being located at frame three, the right-hand member of side's frame three is fixed on swing arm three, the hinged strutbeam one of right-hand member of upper swing arm three, the left end of side's frame three is fixed on downward moving arm three, and the left end of downward moving arm three fixes later half V frame; Front portion, driving box top is provided with a runner two, eccentric fixing circular shaft two on runner two, in circular shaft two side of being located at frame two, the right-hand member of side's frame two is fixed on swing arm two, the hinged strutbeam two of right-hand member of upper swing arm two, strutbeam two is fixed on primary push rod, and the left end of square frame two is fixed on downward moving arm two, and the left end of downward moving arm two fixes first half V frame; The following front portion of driving box is provided with a runner four, eccentric fixing circular shaft four on runner four, in circular shaft four side of being located at frame four, the right-hand member of side's frame four is fixed on swing arm four, the hinged strutbeam two of right-hand member of upper swing arm four, the left end of side's frame four is fixed on downward moving arm four, and the left end of downward moving arm four fixes first half V frame; Become a V word frame after later half V frame docks with first half V frame, the left end of later half V frame is provided with and multiplely stirs tooth one, and the left end of first half V frame is provided with and multiplely stirs tooth one, and the framework inside of later half V frame is provided with multiplely stirs tooth two, and the framework inside of first half V frame is provided with multiplely stirs tooth two.
The present invention has following feature:
The present invention when later half V frame moves backward, first half V frame travels forward, when later half V frame travels forward, first half V frame moves backward; Multiple on later half V frame stir tooth one, multiple to stir on tooth two and first half V frame multiple stirs tooth one, the soil cutting within V frame later half beyond five drill bits, first half V frame and water are stirred into mud by multiple tooth two that stirs in synchronous, relative motion, mud is discharged outside push pipe by slush pump, pipe jacking equipment forms the hole of V-shaped section in propelling, thereafter, the pipeline of V-shaped section forms the V-shaped 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;
Fig. 6 becomes by this equipment the cross-sectional view of push pipe.
In figure: 1, primary push rod, 2, motor, 3, driving box, 4, strutbeam one, 5, strutbeam two, 6, upper swing arm one, 7, upper swing arm two, 8, side's frame one, 9, side's frame two, 10, runner one, 11, runner two, 12, circular shaft one, 13, circular shaft two, 14, downward moving arm one, 15, downward moving arm two, 16, later half V frame, 17, first half V frame, 18, stir tooth one, 19, auger spindle one, 20, auger spindle two, 21, auger spindle three, 22, auger spindle four, 23, auger spindle five, 24, drill bit, 25, upper swing arm three, 26, upper swing arm four, 27, side's frame three, 28, side's frame four, 29, runner three, 30, runner four, 31, circular shaft three, 32, circular shaft four, 33, downward moving arm three, 34, downward moving arm four, 35, stir tooth two, 36, dividing plate, 37, V-shaped shell.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention, and V-shaped shell is fixed on by dividing plate in this embodiment driving box outer ring, and driving box right-hand member is provided with motor, and motor right-hand member is fixed with primary push rod; Driving box left end is provided with auger spindle 1, auger spindle 2 20, auger spindle 3 21, auger spindle 4 22, auger spindle 5 23, and auger spindle one, auger spindle two, auger spindle three, auger spindle four, auger spindle fifty percent V-shaped arrange, and the left end of each auger spindle is respectively equipped with a drill bit 24; Rear portion, driving box top is provided with a runner 1, eccentric fixing circular shaft 1 on runner one, in circular shaft one side of being located at frame 1, the right-hand member of side's frame one is fixed on swing arm 1, the hinged strutbeam 1 of right-hand member of upper swing arm one, strutbeam one is fixed on primary push rod, and the left end of square frame one is fixed on downward moving arm 1, and the left end of downward moving arm one fixes later half V frame 16; The following rear portion of driving box is provided with a runner 3 29, eccentric fixing circular shaft 3 31 on runner three, in circular shaft three side of being located at frame 3 27, the right-hand member of side's frame three is fixed on swing arm 3 25, the hinged strutbeam 1 of right-hand member of upper swing arm three, the left end of side's frame three is fixed on downward moving arm 3 33, and the left end of downward moving arm three fixes later half V frame; Front portion, driving box top is provided with a runner 2 11, eccentric fixing circular shaft 2 13 on runner two, in circular shaft two side of being located at frame 29, the right-hand member of side's frame two is fixed on swing arm 27, the hinged strutbeam 25 of right-hand member of upper swing arm two, strutbeam two is fixed on primary push rod, and the left end of square frame two is fixed on downward moving arm 2 15, and the left end of downward moving arm two fixes first half V frame 17; The following front portion of driving box is provided with a runner 4 30, eccentric fixing circular shaft 4 32 on runner four, in circular shaft four side of being located at frame 4 28, the right-hand member of side's frame four is fixed on swing arm 4 26, the hinged strutbeam 25 of right-hand member of upper swing arm four, the left end of side's frame four is fixed on downward moving arm 4 34, and the left end of downward moving arm four fixes first half V frame; Become a V word frame after later half V frame docks with first half V frame, the left end of later half V frame is provided with and multiplely stirs tooth 1, and the left end of first half V frame is provided with and multiplely stirs tooth one, and the framework inside of later half V frame is provided with multiplely stirs tooth 2 35, and the framework inside of first half V frame is provided with multiplely stirs tooth two.
The section of described V-shaped shell is V-shaped.
Described dividing plate is by the service depot of V-shaped 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 feed system, during work, feed system supplies water under high pressure respectively to each drill bit, during work, motor drives auger spindle one, auger spindle three, auger spindle five to rotate forward by driving box, driving auger spindle two, auger spindle four reverse, and the water driving five of its left end bits cutting soil bodys and feed system to supply respectively by five auger spindles thus stirs into mud; Motor drives runner one and runner three synchronously to rotate forward by driving box, drives runner two and runner four synchronously to reverse; Runner one drives circular shaft one rotation in rotation process, circular shaft one in rotation process the side's of stirring frame one, pass through on swing arm one, downward moving arm one drive later half V frame to seesaw, runner three drives circular shaft three rotation in rotation process, circular shaft three in rotation process the side's of stirring frame three, pass through on swing arm three, downward moving arm three drive later half V frame to seesaw; Runner two drives circular shaft two rotation in rotation process, circular shaft two in rotation process the side's of stirring frame two, pass through on swing arm two, downward moving arm two drive before after first half V frame and move, runner four drives circular shaft four rotation in rotation process, circular shaft four in rotation process the side's of stirring frame four, pass through on swing arm four, downward moving arm four drive before after first half V frame and move; When later half V frame moves backward, first half V frame travels forward, and when later half V frame travels forward, first half V frame moves backward; Multiple on later half V frame stir tooth one, multiple to stir on tooth two and first half V frame multiple stirs tooth one, the soil cutting within V frame later half beyond five drill bits, first half V frame and water are stirred into mud by multiple tooth two that stirs in synchronous, relative motion, mud is discharged outside push pipe by slush pump, pipe jacking equipment forms the hole of V-shaped section in propelling, thereafter, the pipeline of V-shaped section forms the V-shaped push pipe pipeline of long distance in a section follow-up.
Claims (1)
1. an a kind of implementation method for V-shaped pipe jacking equipment, V-shaped shell is fixed on by dividing plate in driving box outer ring, and driving box right-hand member is provided with motor, and motor right-hand member is fixed with primary push rod; Driving box left end is provided with auger spindle 1, auger spindle 2 20, auger spindle 3 21, auger spindle 4 22, auger spindle 5 23, and auger spindle one, auger spindle two, auger spindle three, auger spindle four, auger spindle fifty percent V-shaped arrange, and the left end of each auger spindle is respectively equipped with a drill bit 24; Rear portion, driving box top is provided with a runner 1, eccentric fixing circular shaft 1 on runner one, in circular shaft one side of being located at frame 1, the right-hand member of side's frame one is fixed on swing arm 1, the hinged strutbeam 1 of right-hand member of upper swing arm one, strutbeam one is fixed on primary push rod, and the left end of square frame one is fixed on downward moving arm 1, and the left end of downward moving arm one fixes later half V frame 16; The following rear portion of driving box is provided with a runner 3 29, eccentric fixing circular shaft 3 31 on runner three, in circular shaft three side of being located at frame 3 27, the right-hand member of side's frame three is fixed on swing arm 3 25, the hinged strutbeam 1 of right-hand member of upper swing arm three, the left end of side's frame three is fixed on downward moving arm 3 33, and the left end of downward moving arm three fixes later half V frame; Front portion, driving box top is provided with a runner 2 11, eccentric fixing circular shaft 2 13 on runner two, in circular shaft two side of being located at frame 29, the right-hand member of side's frame two is fixed on swing arm 27, the hinged strutbeam 25 of right-hand member of upper swing arm two, strutbeam two is fixed on primary push rod, and the left end of square frame two is fixed on downward moving arm 2 15, and the left end of downward moving arm two fixes first half V frame 17; The following front portion of driving box is provided with a runner 4 30, eccentric fixing circular shaft 4 32 on runner four, in circular shaft four side of being located at frame 4 28, the right-hand member of side's frame four is fixed on swing arm 4 26, the hinged strutbeam 25 of right-hand member of upper swing arm four, the left end of side's frame four is fixed on downward moving arm 4 34, and the left end of downward moving arm four fixes first half V frame; Become a V word frame after later half V frame docks with first half V frame, the left end of later half V frame is provided with and multiplely stirs tooth 1, and the left end of first half V frame is provided with and multiplely stirs tooth one, and the framework inside of later half V frame is provided with multiplely stirs tooth 2 35, and the framework inside of first half V frame is provided with multiplely stirs tooth two; It is characterized in that: V-shaped pipe jacking equipment is also provided with water under high pressure feed system, during work, feed system supplies water under high pressure respectively to each drill bit, during work, motor drives auger spindle one, auger spindle three, auger spindle five to rotate forward by driving box, driving auger spindle two, auger spindle four reverse, and the water driving five of its left end bits cutting soil bodys and feed system to supply respectively by five auger spindles thus stirs into mud; Motor drives runner one and runner three synchronously to rotate forward by driving box, drives runner two and runner four synchronously to reverse; Runner one drives circular shaft one rotation in rotation process, circular shaft one in rotation process the side's of stirring frame one, pass through on swing arm one, downward moving arm one drive later half V frame to seesaw, runner three drives circular shaft three rotation in rotation process, circular shaft three in rotation process the side's of stirring frame three, pass through on swing arm three, downward moving arm three drive later half V frame to seesaw; Runner two drives circular shaft two rotation in rotation process, circular shaft two in rotation process the side's of stirring frame two, pass through on swing arm two, downward moving arm two drive before after first half V frame and move, runner four drives circular shaft four rotation in rotation process, circular shaft four in rotation process the side's of stirring frame four, pass through on swing arm four, downward moving arm four drive before after first half V frame and move; When later half V frame moves backward, first half V frame travels forward, and when later half V frame travels forward, first half V frame moves backward; Multiple on later half V frame stir tooth one, multiple to stir on tooth two and first half V frame multiple stirs tooth one, the soil cutting within V frame later half beyond five drill bits, first half V frame and water are stirred into mud by multiple tooth two that stirs in synchronous, relative motion, mud is discharged outside push pipe by slush pump, pipe jacking equipment forms the hole of V-shaped section in propelling, thereafter, the pipeline of V-shaped section forms the V-shaped push pipe pipeline of long distance in a section follow-up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510480479.8A CN105156127A (en) | 2015-08-09 | 2015-08-09 | V-shaped pipe jacking equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510480479.8A CN105156127A (en) | 2015-08-09 | 2015-08-09 | V-shaped pipe jacking equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105156127A true CN105156127A (en) | 2015-12-16 |
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ID=54797129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510480479.8A Pending CN105156127A (en) | 2015-08-09 | 2015-08-09 | V-shaped pipe jacking equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105156127A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103321265A (en) * | 2013-07-21 | 2013-09-25 | 张永忠 | Arched tunnel excavating machine |
| CN104563861A (en) * | 2014-12-31 | 2015-04-29 | 朱艳菊 | Square drilling machine |
| CN104564097A (en) * | 2014-12-31 | 2015-04-29 | 宋姝娴 | Waist-form tunnel boring machine |
| CN104632242A (en) * | 2015-01-20 | 2015-05-20 | 张璐 | Rectangular tunnel excavator |
-
2015
- 2015-08-09 CN CN201510480479.8A patent/CN105156127A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103321265A (en) * | 2013-07-21 | 2013-09-25 | 张永忠 | Arched tunnel excavating machine |
| CN104563861A (en) * | 2014-12-31 | 2015-04-29 | 朱艳菊 | Square drilling machine |
| CN104564097A (en) * | 2014-12-31 | 2015-04-29 | 宋姝娴 | Waist-form tunnel boring machine |
| CN104632242A (en) * | 2015-01-20 | 2015-05-20 | 张璐 | Rectangular tunnel excavator |
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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: 20151216 |