CN105065022A - V-shaped digging equipment - Google Patents
V-shaped digging equipment Download PDFInfo
- Publication number
- CN105065022A CN105065022A CN201510480455.2A CN201510480455A CN105065022A CN 105065022 A CN105065022 A CN 105065022A CN 201510480455 A CN201510480455 A CN 201510480455A CN 105065022 A CN105065022 A CN 105065022A
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- prefix
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- steel frame
- square steel
- wheel disc
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Abstract
The invention provides V-shaped digging equipment. In the oppositely moving process, first and second cutting teeth arranged on a first V-shaped head framework and first and second cutting teeth arranged on a second V-shaped head framework cut soil bodies in a range outside three drilling and stirring heads and inside the first V-shaped head framework and the second V-shaped head framework; soil on the three drilling and stirring heads, the first V-shaped head framework and the second V-shaped head framework is removed by a soil removing device in the work process; the cut soil bodies are conveyed into a conveying device and are conveyed to an expected position by the conveying device; and a tunnel with the V-shaped cross section at the back end and the reverse V-shaped cross section at the front end is formed by the V-shaped head tunnel digging equipment in the propulsion process.
Description
Technical field
The present invention relates to a kind of tunnelling device, the V prefix tunnelling device particularly applied in a kind of construction of tunnel.
Background technology
At present, the excavation of the V prefix tunnel cross-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 V prefix tunnelling device that a kind of tunneling boring once excavates.
The present invention is achieved through the following technical solutions:
A kind of V prefix tunnelling device, the right-hand member of driving box is provided with motor, and the right-hand member of motor fixes drill boom; Driving box left end is provided with auger spindle one, auger spindle two, auger spindle three, and auger spindle one, auger spindle two, auger spindle three left end are respectively equipped with a brill and stir head; Support arm one and support arm two are individually fixed in drill boom; Rear portion, driving box top is provided with a wheel disc one, eccentric fixing outrigger shaft one on wheel disc one, outrigger shaft one is inserted in the rectangle mesopore of square steel frame one, the right-hand member of square steel frame one is fixed with top link one, the hinged support arm one of right-hand member of top link one, the left end of square steel frame one fixes lower swing arm one, and the left end of lower swing arm one is fixed on V prefix framework one; The following rear portion of driving box is provided with a wheel disc three, eccentric fixing outrigger shaft three on wheel disc three, outrigger shaft three is inserted in the rectangle mesopore of square steel frame three, the right-hand member of square steel 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 steel frame three fixes lower swing arm three, and the left end of lower swing arm three is fixed on V prefix framework one; Front portion, driving box top is provided with a wheel disc two, eccentric fixing outrigger shaft two on wheel disc two, outrigger shaft two is inserted in the rectangle mesopore of square steel frame two, the right-hand member of square steel frame two is fixed with top link two, the hinged support arm two of right-hand member of top link two, the left end of square steel frame two fixes lower swing arm two, and the left end of lower swing arm two is fixed on V prefix framework two; The following front portion of driving box is provided with a wheel disc four, eccentric fixing outrigger shaft four on wheel disc four, outrigger shaft four is inserted in the rectangle mesopore of square steel frame four, the right-hand member of square steel 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 steel frame four fixes lower swing arm four, and the left end of lower swing arm four is fixed on V prefix framework two; The framework that V prefix framework one is made up of all around four limits, a limit of back is V-shaped, and the inside that the left part of V prefix framework one is provided with multiple cutting two, V prefix framework one is provided with multiple cutting one; The framework that V prefix framework two is made up of all around four limits, a limit in front is V-shaped, and the inside that the left part of V prefix framework two is provided with multiple cutting two, V prefix framework two is provided with multiple cutting one.
The present invention has following feature:
Three brills are stirred the soil cutting of head outside, V prefix framework one, V prefix framework two inside by the cutting one on the cutting one on V prefix framework one of the present invention, cutting two and V prefix framework two, cutting two in relative movement, earth on head and V prefix framework one, V prefix framework two is stirred except removing three brills in native device busy process, the soil body cut imports in conveying device, is transported to the position placed by conveying device; V prefix tunnelling device forms the tunnel that rear end is V word, front end is the word of falling V section 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;
Fig. 6 becomes by this equipment the cross-sectional view in tunnel.
In figure: 1, drill boom, 2, motor, 3, driving box, 4, support arm one, 5, support arm two, 6, top link one, 7, top link two, 8, square steel frame one, 9, square steel frame two, 10, wheel disc one, 11, wheel disc two, 12, outrigger shaft one, 13, outrigger shaft two, 14, lower swing arm one, 15, lower swing arm two, 16, V prefix framework one, 17, V prefix framework two, 18, auger spindle one, 19, auger spindle two, 20, auger spindle three, 21, brill stirs head, 22, top link three, 23, top link four, 24, square steel frame three, 25, square steel frame four, 26, wheel disc three, 27, wheel disc four, 28, outrigger shaft three, 29, outrigger shaft four, 30, lower swing arm three, 31, lower swing arm four, 32, cutting one, 33, cutting two.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention, and the right-hand member of this embodiment driving box is provided with motor, and the right-hand member of motor fixes drill boom; Driving box left end is provided with auger spindle 1, auger spindle 2 19, auger spindle 3 20, and auger spindle one, auger spindle two, auger spindle three left end are respectively equipped with a brill and stir 21; Support arm one and support arm two are individually fixed in drill boom; Rear portion, driving box top is provided with a wheel disc 1, eccentric fixing outrigger shaft 1 on wheel disc one, outrigger shaft one is inserted in the rectangle mesopore of square steel frame 1, the right-hand member of square steel frame one is fixed with top link 1, the hinged support arm 1 of right-hand member of top link one, the left end of square steel frame one fixes lower swing arm 1, and the left end of lower swing arm one is fixed on V prefix framework 1; The following rear portion of driving box is provided with a wheel disc 3 26, eccentric fixing outrigger shaft 3 28 on wheel disc three, outrigger shaft three is inserted in the rectangle mesopore of square steel frame 3 24, the right-hand member of square steel frame three is fixed with top link 3 22, the hinged support arm 1 of right-hand member of top link three, the left end of square steel frame three fixes lower swing arm 3 30, and the left end of lower swing arm three is fixed on V prefix framework 1; Front portion, driving box top is provided with a wheel disc 2 11, eccentric fixing outrigger shaft 2 13 on wheel disc two, outrigger shaft two is inserted in the rectangle mesopore of square steel frame 29, the right-hand member of square steel frame two is fixed with top link 27, the hinged support arm 25 of right-hand member of top link two, the left end of square steel frame two fixes lower swing arm 2 15, and the left end of lower swing arm two is fixed on V prefix framework 2 17; The following front portion of driving box is provided with a wheel disc 4 27, eccentric fixing outrigger shaft 4 29 on wheel disc four, outrigger shaft four is inserted in the rectangle mesopore of square steel frame 4 25, the right-hand member of square steel frame four is fixed with top link 4 23, the hinged support arm two of right-hand member of top link four, the left end of square steel frame four fixes lower swing arm 4 31, and the left end of lower swing arm four is fixed on V prefix framework 2 17; The framework that V prefix framework one is made up of all around four limits, a limit of back is V-shaped, and the inside that the left part of V prefix framework one is provided with multiple cutting 2 33, V prefix framework one is provided with multiple cutting 1; The framework that V prefix framework two is made up of all around four limits, a limit in front is V-shaped, and the inside that the left part of V prefix framework two is provided with multiple cutting 2 33, V prefix framework two is provided with multiple cutting 1.
Described V prefix tunnelling device is provided with bracing or strutting arrangement, for supporting whole V prefix tunnelling device.
Described V prefix tunnelling device is provided with hydraulic feed device, for the power that V prefix tunnelling device advances.
When the present invention works, motor drives auger spindle one by driving box, auger spindle three rotates forward, and drives auger spindle two to reverse, drives three brills to stir a rotary cutting soil layer respectively thus by auger spindle one, auger spindle two, auger spindle three; Motor drives wheel disc one and wheel disc two to rotate forward by driving box, motor drives wheel disc two and wheel disc four to reverse by driving box, wheel disc one drives outrigger shaft one rotating forward in rotating forward process, stirs square steel frame one thus and drive V prefix framework one to move forward and backward by lower swing arm one, top link one before and after outrigger shaft one; Wheel disc three drives outrigger shaft three rotating forward in rotating forward process, stirs square steel frame three thus and drive V prefix framework one to move forward and backward by lower swing arm three, top link three before and after outrigger shaft three; Wheel disc two drives outrigger shaft two reversion in Umklapp process, stirs square steel frame two and drive before after V prefix framework two mobile by lower swing arm two, top link two before thus after outrigger shaft two; Wheel disc four drives outrigger shaft four reversion in Umklapp process, stirs square steel frame four and drive before after V prefix framework two mobile by lower swing arm four, top link four before thus after outrigger shaft four; Move when V prefix framework one moves forward, after V prefix framework two, when moving after V prefix framework one, the reach of V prefix framework two; Three brills are stirred the soil cutting of head outside, V prefix framework one, V prefix framework two inside by the cutting one on the cutting one on V prefix framework one, cutting two and V prefix framework two, cutting two in relative movement, earth on head and V prefix framework one, V prefix framework two is stirred except removing three brills in native device busy process, the soil body cut imports in conveying device, is transported to the position placed by conveying device; V prefix tunnelling device forms the tunnel that rear end is V word, front end is the word of falling V section in progradation.
Claims (1)
1. a V prefix excavating equipment, the right-hand member of driving box is provided with motor, and the right-hand member of motor fixes drill boom; Driving box left end is provided with auger spindle 1, auger spindle 2 19, auger spindle 3 20, and auger spindle one, auger spindle two, auger spindle three left end are respectively equipped with a brill and stir 21; Support arm one and support arm two are individually fixed in drill boom; Rear portion, driving box top is provided with a wheel disc 1, eccentric fixing outrigger shaft 1 on wheel disc one, outrigger shaft one is inserted in the rectangle mesopore of square steel frame 1, the right-hand member of square steel frame one is fixed with top link 1, the hinged support arm 1 of right-hand member of top link one, the left end of square steel frame one fixes lower swing arm 1, and the left end of lower swing arm one is fixed on V prefix framework 1; The following rear portion of driving box is provided with a wheel disc 3 26, eccentric fixing outrigger shaft 3 28 on wheel disc three, outrigger shaft three is inserted in the rectangle mesopore of square steel frame 3 24, the right-hand member of square steel frame three is fixed with top link 3 22, the hinged support arm 1 of right-hand member of top link three, the left end of square steel frame three fixes lower swing arm 3 30, and the left end of lower swing arm three is fixed on V prefix framework 1; Front portion, driving box top is provided with a wheel disc 2 11, eccentric fixing outrigger shaft 2 13 on wheel disc two, outrigger shaft two is inserted in the rectangle mesopore of square steel frame 29, the right-hand member of square steel frame two is fixed with top link 27, the hinged support arm 25 of right-hand member of top link two, the left end of square steel frame two fixes lower swing arm 2 15, and the left end of lower swing arm two is fixed on V prefix framework 2 17; The following front portion of driving box is provided with a wheel disc 4 27, eccentric fixing outrigger shaft 4 29 on wheel disc four, outrigger shaft four is inserted in the rectangle mesopore of square steel frame 4 25, the right-hand member of square steel frame four is fixed with top link 4 23, the hinged support arm two of right-hand member of top link four, the left end of square steel frame four fixes lower swing arm 4 31, and the left end of lower swing arm four is fixed on V prefix framework 2 17; The framework that V prefix framework one is made up of all around four limits, a limit of back is V-shaped, and the inside that the left part of V prefix framework one is provided with multiple cutting 2 33, V prefix framework one is provided with multiple cutting 1; The framework that V prefix framework two is made up of all around four limits, a limit in front is V-shaped, and the inside that the left part of V prefix framework two is provided with multiple cutting 2 33, V prefix framework two is provided with multiple cutting 1; It is characterized in that: during the work of V prefix excavating equipment, motor drives auger spindle one by driving box, auger spindle three rotates forward, and drives auger spindle two to reverse, drives three brills to stir a rotary cutting soil layer respectively thus by auger spindle one, auger spindle two, auger spindle three; Motor drives wheel disc one and wheel disc two to rotate forward by driving box, motor drives wheel disc two and wheel disc four to reverse by driving box, wheel disc one drives outrigger shaft one rotating forward in rotating forward process, stirs square steel frame one thus and drive V prefix framework one to move forward and backward by lower swing arm one, top link one before and after outrigger shaft one; Wheel disc three drives outrigger shaft three rotating forward in rotating forward process, stirs square steel frame three thus and drive V prefix framework one to move forward and backward by lower swing arm three, top link three before and after outrigger shaft three; Wheel disc two drives outrigger shaft two reversion in Umklapp process, stirs square steel frame two and drive before after V prefix framework two mobile by lower swing arm two, top link two before thus after outrigger shaft two; Wheel disc four drives outrigger shaft four reversion in Umklapp process, stirs square steel frame four and drive before after V prefix framework two mobile by lower swing arm four, top link four before thus after outrigger shaft four; Move when V prefix framework one moves forward, after V prefix framework two, when moving after V prefix framework one, the reach of V prefix framework two; Three brills are stirred the soil cutting of head outside, V prefix framework one, V prefix framework two inside by the cutting one on the cutting one on V prefix framework one, cutting two and V prefix framework two, cutting two in relative movement, earth on head and V prefix framework one, V prefix framework two is stirred except removing three brills in native device busy process, the soil body cut imports in conveying device, is transported to the position placed by conveying device; V prefix tunnelling device forms the tunnel that rear end is V word, front end is the word of falling V section in progradation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510480455.2A CN105065022A (en) | 2015-08-09 | 2015-08-09 | V-shaped digging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510480455.2A CN105065022A (en) | 2015-08-09 | 2015-08-09 | V-shaped digging equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105065022A true CN105065022A (en) | 2015-11-18 |
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ID=54494502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510480455.2A Pending CN105065022A (en) | 2015-08-09 | 2015-08-09 | V-shaped digging equipment |
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| Country | Link |
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| CN (1) | CN105065022A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011105342A1 (en) * | 2010-02-24 | 2011-09-01 | 積水化成品工業株式会社 | Jacking pipe cushioning material, and jacking pipe |
| CN103321649A (en) * | 2013-07-21 | 2013-09-25 | 张璐 | Octagonal tunnel boring machine |
| CN104453920A (en) * | 2014-12-31 | 2015-03-25 | 张永忠 | Square jacking pipe |
| CN104563861A (en) * | 2014-12-31 | 2015-04-29 | 朱艳菊 | Square drilling machine |
-
2015
- 2015-08-09 CN CN201510480455.2A patent/CN105065022A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011105342A1 (en) * | 2010-02-24 | 2011-09-01 | 積水化成品工業株式会社 | Jacking pipe cushioning material, and jacking pipe |
| CN103321649A (en) * | 2013-07-21 | 2013-09-25 | 张璐 | Octagonal tunnel boring machine |
| CN104453920A (en) * | 2014-12-31 | 2015-03-25 | 张永忠 | Square jacking pipe |
| CN104563861A (en) * | 2014-12-31 | 2015-04-29 | 朱艳菊 | Square drilling machine |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151118 |
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| WD01 | Invention patent application deemed withdrawn after publication |