CN104975860A - Semicircular excavating equipment - Google Patents
Semicircular excavating equipment Download PDFInfo
- Publication number
- CN104975860A CN104975860A CN201510480786.6A CN201510480786A CN104975860A CN 104975860 A CN104975860 A CN 104975860A CN 201510480786 A CN201510480786 A CN 201510480786A CN 104975860 A CN104975860 A CN 104975860A
- Authority
- CN
- China
- Prior art keywords
- frame
- drilling rod
- driver plate
- pulling axis
- left end
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 claims abstract description 14
- 239000002689 soil Substances 0.000 claims abstract description 12
- 238000005553 drilling Methods 0.000 claims description 43
- 238000003756 stirring Methods 0.000 claims description 8
- 230000008676 import Effects 0.000 claims description 3
- 238000009412 basement excavation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The invention discloses semicircular excavating equipment. Soil masses in a later quadrant frame and a former quadrant frame except for five drill bits are cut in the relative motion process of cutter teeth I and cutter teeth II on the later quadrant frame as well as cutter teeth I and cutter teeth II on the former quadrant frame; soil on the five drill bits, the later quadrant frame and the former quadrant frame is removed in the working process of a soil removal device; the cut soil masses are conveyed into a conveying device and are conveyed to a position to be placed through the conveying device; and a semicircular tunnel is formed in the advancing process of the semicircular excavating equipment.
Description
Technical field
The present invention relates to a kind of tunnelling device, the semicircle tunnelling device particularly applied in a kind of construction of tunnel.
Background technology
At present, the excavation of the semicircle tunnel section applied in tunnel boring works cuts repeatedly to excavate by one or more bit to form.
Summary of the invention
The present invention compensate for above shortcoming, provides the semicircle tunnelling device that a kind of tunneling boring once excavates.
The present invention is achieved through the following technical solutions:
A kind of semicircle tunnelling device, driving box right-hand member is provided with motor, and motor removing is fixed on push strut; Driving box left end is provided with drilling rod one, drilling rod two, drilling rod three, drilling rod four, drilling rod five, and the left end of every root drilling rod is provided with a drill bit; The rear portion, top of driving box is provided with a driver plate one, eccentric fixing pulling axis one on driver plate one, pulling axis one inserts in square frame one, the right-hand member of square frame one is fixed with top link one, the hinged support arm one of right-hand member of top link one, support arm one is fixed on push strut, and the left end of square frame one fixes lower swing arm one, and the left end of lower swing arm one is fixed on rear quadrant frame; The following rear portion of driving box is provided with a driver plate three, eccentric fixing pulling axis three on driver plate three, pulling axis three inserts in square frame three, the right-hand member of square frame three is fixed with top link three, the hinged support arm one of right-hand member of top link three, the left end of square frame three fixes lower swing arm three, and the left end of lower swing arm three is fixed on rear quadrant frame; The front portion, top of driving box is provided with a driver plate two, eccentric fixing pulling axis two on driver plate two, pulling axis two inserts in square frame two, the right-hand member of square frame two is fixed with top link two, the hinged support arm two of right-hand member of top link two, support arm two is fixed on push strut, and the left end of square frame two fixes lower swing arm two, and the left end of lower swing arm two is fixed on right quadrant frame; The following front portion of driving box is provided with a driver plate four, eccentric fixing pulling axis four on driver plate four, pulling axis four inserts in square frame four, the right-hand member of square frame four is fixed with top link four, the hinged support arm two of right-hand member of top link four, the left end of square frame four fixes lower swing arm four, and the left end of lower swing arm four is fixed on right quadrant frame; Rear quadrant frame becomes semicircle frame with after front quadrant frame combination; The left end of rear quadrant frame is provided with multiple cutter tooth one, and the inside of rear quadrant frame is provided with multiple cutter tooth two; The left end of front quadrant frame is provided with multiple cutter tooth one, and the inside of front quadrant frame is provided with multiple cutter tooth two.
The present invention has following feature:
Cutter tooth one on cutter tooth one after the present invention on quadrant frame, cutter tooth two and front quadrant frame, cutter tooth two in relative movement by the soil cutting beyond five drill bits, in rear quadrant frame, front quadrant frame, except the earth removed in native device busy process on five drill bits and rear quadrant frame, front quadrant frame, the soil body cut imports in conveying device, is transported to the position placed by conveying device; Semicircle tunnelling device forms half circular tunnel in progradation.
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, push strut, 2, motor, 3, driving box, 4, support arm one, 5, support arm two, 6, top link one, 7, top link two, 8, square frame one, 9, square frame two, 10, driver plate one, 11, driver plate two, 12, pulling axis one, 13, pulling axis two, 14, lower swing arm one, 15, lower swing arm two, 16, rear quadrant frame, 17, front quadrant frame, 18, drilling rod one, 19, drilling rod two, 20, drilling rod three, 21, drill bit, 22, cutter tooth one, 23, top link three, 24, top link four, 25, square frame three, 26, square frame four, 27, driver plate three, 28, driver plate four, 29, pulling axis three, 30, pulling axis four, 31, lower swing arm three, 32, lower swing arm four, 33, drilling rod four, 34, drilling rod five, 35, cutter tooth two.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention, and this enforcement driving box right-hand member is provided with motor, and motor removing is fixed on push strut; Driving box left end is provided with drilling rod 1, drilling rod 2 19, drilling rod 3 20, drilling rod 4 33, drilling rod 5 34, and the left end of every root drilling rod is provided with a drill bit 21; The rear portion, top of driving box is provided with a driver plate 1, eccentric fixing pulling axis 1 on driver plate one, pulling axis one inserts in square frame 1, the right-hand member of square frame one is fixed with top link 1, the hinged support arm 1 of right-hand member of top link one, support arm one is fixed on push strut, and the left end of square frame one fixes lower swing arm 1, and the left end of lower swing arm one is fixed on rear quadrant frame 16; The following rear portion of driving box is provided with a driver plate 3 27, eccentric fixing pulling axis 3 29 on driver plate three, pulling axis three inserts in square frame 3 25, the right-hand member of square frame three is fixed with top link 3 23, the hinged support arm one of right-hand member of top link three, the left end of square frame three fixes lower swing arm 3 31, and the left end of lower swing arm three is fixed on rear quadrant frame 16; The front portion, top of driving box is provided with a driver plate 2 11, eccentric fixing pulling axis 2 13 on driver plate two, pulling axis two inserts in square frame 29, the right-hand member of square frame two is fixed with top link 27, the hinged support arm 25 of right-hand member of top link two, support arm two is fixed on push strut, and the left end of square frame two fixes lower swing arm 2 15, and the left end of lower swing arm two is fixed on right quadrant frame 17; The following front portion of driving box is provided with a driver plate 4 28, eccentric fixing pulling axis 4 30 on driver plate four, pulling axis four inserts in square frame 4 26, the right-hand member of square frame four is fixed with top link 4 24, the hinged support arm two of right-hand member of top link four, the left end of square frame four fixes lower swing arm 4 32, and the left end of lower swing arm four is fixed on right quadrant frame 17; Rear quadrant frame becomes semicircle frame with after front quadrant frame combination; The left end of rear quadrant frame is provided with multiple cutter tooth 1, and the inside of rear quadrant frame is provided with multiple cutter tooth 2 35; The left end of front quadrant frame is provided with multiple cutter tooth one, and the inside of front quadrant frame is provided with multiple cutter tooth two.
Described semicircle tunnelling device is provided with bracing or strutting arrangement, for supporting whole semicircle tunnelling device.
Described semicircle tunnelling device is provided with hydraulic feed device, for the power that semicircle tunnelling device advances.
When the present invention works, motor drives drilling rod one, drilling rod two, drilling rod three to rotate forward by driving box, and driving drilling rod four, drilling rod five reverse, and drilling rod one, drilling rod two, drilling rod three, drilling rod four, drilling rod five drive the bit of its left end to cut the soil body respectively thus; Motor drives driver plate one and driver plate three to rotate forward by driving box, and motor drives driver plate two and driver plate four to reverse by driving box; Driver plate one drives pulling axis one rotation in rotation process, stirs square frame one thus, driven by top link one, lower swing arm one rear quadrant frame to move forward and backward before and after pulling axis one; Driver plate three drives pulling axis three rotation in rotation process, stirs square frame three thus, driven by top link three, lower swing arm three rear quadrant frame to move forward and backward before and after pulling axis three; Driver plate two drives pulling axis two rotation in rotation process, stir square frame two before thus after pulling axis two, driven front quadrant frame by top link two, lower swing arm two after before mobile; Driver plate four drives pulling axis four rotation in rotation process, stir square frame four before thus after pulling axis four, driven front quadrant frame by top link four, lower swing arm four after before mobile; When rear quadrant frame reach, move after front quadrant frame, when moving after rear quadrant frame, front quadrant frame reach; Cutter tooth one on cutter tooth one on rear quadrant frame, cutter tooth two and front quadrant frame, cutter tooth two in relative movement by the soil cutting beyond five drill bits, in rear quadrant frame, front quadrant frame, except the earth removed in native device busy process on five drill bits and rear quadrant frame, front quadrant frame, the soil body cut imports in conveying device, is transported to the position placed by conveying device; Semicircle tunnelling device forms half circular tunnel in progradation.
Claims (1)
1. a semicircle excavating equipment, driving box right-hand member is provided with motor, and motor removing is fixed on push strut; Driving box left end is provided with drilling rod 1, drilling rod 2 19, drilling rod 3 20, drilling rod 4 33, drilling rod 5 34, and the left end of every root drilling rod is provided with a drill bit 21; The rear portion, top of driving box is provided with a driver plate 1, eccentric fixing pulling axis 1 on driver plate one, pulling axis one inserts in square frame 1, the right-hand member of square frame one is fixed with top link 1, the hinged support arm 1 of right-hand member of top link one, support arm one is fixed on push strut, and the left end of square frame one fixes lower swing arm 1, and the left end of lower swing arm one is fixed on rear quadrant frame 16; The following rear portion of driving box is provided with a driver plate 3 27, eccentric fixing pulling axis 3 29 on driver plate three, pulling axis three inserts in square frame 3 25, the right-hand member of square frame three is fixed with top link 3 23, the hinged support arm one of right-hand member of top link three, the left end of square frame three fixes lower swing arm 3 31, and the left end of lower swing arm three is fixed on rear quadrant frame 16; The front portion, top of driving box is provided with a driver plate 2 11, eccentric fixing pulling axis 2 13 on driver plate two, pulling axis two inserts in square frame 29, the right-hand member of square frame two is fixed with top link 27, the hinged support arm 25 of right-hand member of top link two, support arm two is fixed on push strut, and the left end of square frame two fixes lower swing arm 2 15, and the left end of lower swing arm two is fixed on right quadrant frame 17; The following front portion of driving box is provided with a driver plate 4 28, eccentric fixing pulling axis 4 30 on driver plate four, pulling axis four inserts in square frame 4 26, the right-hand member of square frame four is fixed with top link 4 24, the hinged support arm two of right-hand member of top link four, the left end of square frame four fixes lower swing arm 4 32, and the left end of lower swing arm four is fixed on right quadrant frame 17; Rear quadrant frame becomes semicircle frame with after front quadrant frame combination; The left end of rear quadrant frame is provided with multiple cutter tooth 1, and the inside of rear quadrant frame is provided with multiple cutter tooth 2 35; The left end of front quadrant frame is provided with multiple cutter tooth one, and the inside of front quadrant frame is provided with multiple cutter tooth two; It is characterized in that: during the work of semicircle excavating equipment, motor drives drilling rod one, drilling rod two, drilling rod three to rotate forward by driving box, driving drilling rod four, drilling rod five reverse, and drilling rod one, drilling rod two, drilling rod three, drilling rod four, drilling rod five drive the bit of its left end to cut the soil body respectively thus; Motor drives driver plate one and driver plate three to rotate forward by driving box, and motor drives driver plate two and driver plate four to reverse by driving box; Driver plate one drives pulling axis one rotation in rotation process, stirs square frame one thus, driven by top link one, lower swing arm one rear quadrant frame to move forward and backward before and after pulling axis one; Driver plate three drives pulling axis three rotation in rotation process, stirs square frame three thus, driven by top link three, lower swing arm three rear quadrant frame to move forward and backward before and after pulling axis three; Driver plate two drives pulling axis two rotation in rotation process, stir square frame two before thus after pulling axis two, driven front quadrant frame by top link two, lower swing arm two after before mobile; Driver plate four drives pulling axis four rotation in rotation process, stir square frame four before thus after pulling axis four, driven front quadrant frame by top link four, lower swing arm four after before mobile; When rear quadrant frame reach, move after front quadrant frame, when moving after rear quadrant frame, front quadrant frame reach; Cutter tooth one on cutter tooth one on rear quadrant frame, cutter tooth two and front quadrant frame, cutter tooth two in relative movement by the soil cutting beyond five drill bits, in rear quadrant frame, front quadrant frame, except the earth removed in native device busy process on five drill bits and rear quadrant frame, front quadrant frame, the soil body cut imports in conveying device, is transported to the position placed by conveying device; Semicircle tunnelling device forms half circular tunnel in progradation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510480786.6A CN104975860A (en) | 2015-08-09 | 2015-08-09 | Semicircular excavating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510480786.6A CN104975860A (en) | 2015-08-09 | 2015-08-09 | Semicircular excavating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104975860A true CN104975860A (en) | 2015-10-14 |
Family
ID=54272776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510480786.6A Pending CN104975860A (en) | 2015-08-09 | 2015-08-09 | Semicircular excavating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104975860A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5697676A (en) * | 1994-11-22 | 1997-12-16 | Daiho Corporation | Shield tunnel boring machine |
| CN201843620U (en) * | 2010-07-01 | 2011-05-25 | 上海市第二市政工程有限公司 | Cutting cutter head of pipe-jacking tunneling machine |
| CN102102488A (en) * | 2010-12-18 | 2011-06-22 | 张永忠 | Eight-drill cross pile pore forming machine |
| CN102168442A (en) * | 2010-11-15 | 2011-08-31 | 张永忠 | Impact mass-drilling trenching machine |
| CN102678130A (en) * | 2012-06-01 | 2012-09-19 | 张永忠 | Multi-punch pin special push pipe |
-
2015
- 2015-08-09 CN CN201510480786.6A patent/CN104975860A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5697676A (en) * | 1994-11-22 | 1997-12-16 | Daiho Corporation | Shield tunnel boring machine |
| CN201843620U (en) * | 2010-07-01 | 2011-05-25 | 上海市第二市政工程有限公司 | Cutting cutter head of pipe-jacking tunneling machine |
| CN102168442A (en) * | 2010-11-15 | 2011-08-31 | 张永忠 | Impact mass-drilling trenching machine |
| CN102102488A (en) * | 2010-12-18 | 2011-06-22 | 张永忠 | Eight-drill cross pile pore forming machine |
| CN102678130A (en) * | 2012-06-01 | 2012-09-19 | 张永忠 | Multi-punch pin special push pipe |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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Application publication date: 20151014 |