CN105134229A - Concave-convex round head excavation equipment - Google Patents
Concave-convex round head excavation equipment Download PDFInfo
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- CN105134229A CN105134229A CN201510480468.XA CN201510480468A CN105134229A CN 105134229 A CN105134229 A CN 105134229A CN 201510480468 A CN201510480468 A CN 201510480468A CN 105134229 A CN105134229 A CN 105134229A
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- arm
- round frame
- half round
- square bearer
- shifting disc
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Abstract
Concave-convex round head excavation equipment comprises a rear half-circle frame and a front half-circle frame so as to form synchronization and opposite back-forth motions; teeth1 and teeth2 on the rear half-circle frame and teeth 1 and teeth 2 on the front half-circle frame cut a soil body outside 6 drill bits and inside the rear half-circle frame and the front half-circle frame in back-forth motions; a dedusting device removes the soil on the 6 drill bits and the rear and front half-circle frames in a working process; the cut soil body is sent to a conveyer, and transferred to a needed position by the conveyer; the concave-convex round head excavation equipment can form a tunnel in a propulsion process, and the tunnel is a convex half-circle on the top and a concave half-circle on the bottom.
Description
Technical field
The present invention relates to a kind of tunnelling device, the concavo-convex round end tunnelling device particularly applied in a kind of construction of tunnel.
Background technology
At present, the excavation of the concavo-convex round end 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 concavo-convex round end tunnelling device that a kind of tunneling boring once excavates.
The present invention is achieved through the following technical solutions:
A kind of concavo-convex round end tunnelling device, driving box right-hand member is provided with motor, and motor right-hand member is fixed with compresses into bar; Driving box left end is provided with and stirs bar one, stirs bar two, stirs bar three, stirs bar four, stirs bar five, stirs bar six, and each left end stirring bar is provided with one and stirs head; The rear portion, top of driving box is provided with a shifting disc one, eccentric fixing moving arm one on shifting disc one, moving arm one inserts in square bearer one, the right-hand member of square bearer one is fixed with upper rocker arm one, the hinged supporting arm one of right-hand member of upper rocker arm one, supporting arm one is fixed on compresses into bar, and the left end of square bearer one fixes lower shake-changing arm one, and the left end of lower shake-changing arm one is fixed on later half half round frame; The following rear portion of driving box is provided with a shifting disc three, eccentric fixing moving arm three on shifting disc three, moving arm three inserts in square bearer three, the right-hand member of square bearer three is fixed with upper rocker arm three, the hinged supporting arm one of right-hand member of upper rocker arm three, the left end of square bearer three fixes lower shake-changing arm three, and the left end of lower shake-changing arm three is fixed on later half half round frame; The front portion, top of driving box is provided with a shifting disc two, eccentric fixing moving arm two on shifting disc two, moving arm two inserts in square bearer two, the right-hand member of square bearer two is fixed with upper rocker arm two, the hinged supporting arm two of right-hand member of upper rocker arm two, supporting arm two is fixed on compresses into bar, and the left end of square bearer two fixes lower shake-changing arm two, and the left end of lower shake-changing arm two is fixed on first half half round frame; The following front portion of driving box is provided with a shifting disc four, eccentric fixing moving arm four on shifting disc four, moving arm four inserts in square bearer four, the right-hand member of square bearer four is fixed with upper rocker arm four, the hinged supporting arm two of right-hand member of upper rocker arm four, the left end of square bearer four fixes lower shake-changing arm four, and the left end of lower shake-changing arm four is fixed on first half half round frame; Later half half round frame is relative with first half half round frame forms a half round frame afterwards, and the upper end of half round frame is convex semicircle, bottom is recessed semicircle; The left end of later half half round frame is provided with multiple stirring tooth one, and the inside of later half half round frame is provided with multiple stirring tooth two, and the left end of first half half round frame is provided with multiple stirring tooth one, and the inside of first half half round frame is provided with multiple stirring tooth two.
The present invention has following feature:
The later half half round frame of the present invention and first half half round frame formed synchronous, mutually move forward and backward; Stirring tooth one on later half half round frame, the stirring tooth one stirred on tooth two and first half half round frame, stir that six are stirred beyond head in mutually movable by tooth two, soil cutting in later half half round frame, first half half round frame, except removing six earth stirred on head and later half half round frame, first half half round frame in native device busy process, the soil body cut imports in conveying device, is transported to the position placed by conveying device; Concavo-convex round end tunnelling device forms the tunnel that upper end is convex semicircle, bottom is recessed semicircle 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, compress into bar, 2, motor, 3, driving box, 4, supporting arm one, 5, supporting arm two, 6, upper rocker arm one, 7, upper rocker arm two, 8, square bearer one, 9, square bearer two, 10, shifting disc one, 11, shifting disc two, 12, moving arm one, 13, moving arm two, 14, lower shake-changing arm one, 15, lower shake-changing arm two, 16, later half half round frame, 17, first half half round frame, 18, stir bar one, 19, stir bar two, 20, stir bar three, 21, stir head, 22, stir tooth one, 23, upper rocker arm three, 24, upper rocker arm four, 25, square bearer three, 26, square bearer four, 27, shifting disc three, 28, shifting disc four, 29, moving arm three, 30, moving arm four, 31, lower shake-changing arm three, 32, lower shake-changing arm four, 33, stir bar four, 34, stir bar five, 35, stir bar six, 36, stir tooth two.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention, and this embodiment driving box right-hand member is provided with motor, and motor right-hand member is fixed with compresses into bar; Driving box left end is provided with and stirs bar 1, stirs bar 2 19, stirs bar 3 20, stirs bar 4 33, stirs bar 5 34, stirs bar 6 35, and each left end stirring bar is provided with one and stirs 21; The rear portion, top of driving box is provided with a shifting disc 1, eccentric fixing moving arm 1 on shifting disc one, moving arm one inserts in square bearer 1, the right-hand member of square bearer one is fixed with upper rocker arm 1, the hinged supporting arm 1 of right-hand member of upper rocker arm one, supporting arm one is fixed on compresses into bar, and the left end of square bearer one fixes lower shake-changing arm 1, and the left end of lower shake-changing arm one is fixed on later half half round frame 16; The following rear portion of driving box is provided with a shifting disc 3 27, eccentric fixing moving arm 3 29 on shifting disc three, moving arm three inserts in square bearer 3 25, the right-hand member of square bearer three is fixed with upper rocker arm 3 23, the hinged supporting arm one of right-hand member of upper rocker arm three, the left end of square bearer three fixes lower shake-changing arm 3 31, and the left end of lower shake-changing arm three is fixed on later half half round frame 16; The front portion, top of driving box is provided with a shifting disc 2 11, eccentric fixing moving arm 2 13 on shifting disc two, moving arm two inserts in square bearer 29, the right-hand member of square bearer two is fixed with upper rocker arm 27, the hinged supporting arm 25 of right-hand member of upper rocker arm two, supporting arm two is fixed on compresses into bar, and the left end of square bearer two fixes lower shake-changing arm 2 15, and the left end of lower shake-changing arm two is fixed on first half half round frame 17; The following front portion of driving box is provided with a shifting disc 4 28, eccentric fixing moving arm 4 30 on shifting disc four, moving arm four inserts in square bearer 4 26, the right-hand member of square bearer four is fixed with upper rocker arm 4 24, the hinged supporting arm two of right-hand member of upper rocker arm four, the left end of square bearer four fixes lower shake-changing arm 4 32, and the left end of lower shake-changing arm four is fixed on first half half round frame 17; Later half half round frame is relative with first half half round frame forms a half round frame afterwards, and the upper end of half round frame is convex semicircle, bottom is recessed semicircle; The left end of later half half round frame is provided with multiple stirring tooth 1, and the inside of later half half round frame is provided with multiple stirring tooth 2 36, and the left end of first half half round frame is provided with multiple stirring tooth one, and the inside of first half half round frame is provided with multiple stirring tooth two.
Described concavo-convex round end tunnelling device is provided with bracing or strutting arrangement, for supporting whole concavo-convex round end tunnelling device.
Described concavo-convex round end tunnelling device is provided with hydraulic feed device, for the power that concavo-convex round end tunnelling device advances.
When the present invention works, motor is driven by driving box and stirs bar one, stirs bar two, stirs bar five rotating forward, motor is driven by driving box and stirs bar three, stirs bar four, stirs bar six reversion, six are stirred bar and drive the head that stirs of its left end to rotate the rotary-cut soil body respectively thus, motor drives shifting disc one and shifting disc three to rotate forward by driving box, and motor drives shifting disc two and shifting disc four to reverse by driving box; Shifting disc one drives moving arm one rotation in rotation process, stirs square bearer one thus, driven by upper rocker arm one, lower shake-changing arm one later half half round frame to move forward and backward before and after moving arm one; Shifting disc three drives moving arm three rotation in rotation process, and moving arm about three is stirred square bearer three, driven by upper rocker arm three, lower shake-changing arm three later half half round frame to move forward and backward thus; Shifting disc two drives moving arm two rotation in rotation process, thus moving arm about two stir square bearer two, driven first half half round frame by upper rocker arm two, lower shake-changing arm two after before mobile; Shifting disc four drives moving arm four rotation in rotation process, thus moving arm about four stir square bearer four, driven first half half round frame by upper swing arm four, bottom swing arm four after before mobile; Thus, later half half round frame and first half half round frame formed synchronous, mutually move forward and backward; Stirring tooth one on later half half round frame, the stirring tooth one stirred on tooth two and first half half round frame, stir that six are stirred beyond head in mutually movable by tooth two, soil cutting in later half half round frame, first half half round frame, except removing six earth stirred on head and later half half round frame, first half half round frame in native device busy process, the soil body cut imports in conveying device, is transported to the position placed by conveying device; Concavo-convex round end tunnelling device forms the tunnel that upper end is convex semicircle, bottom is recessed semicircle in progradation.
Claims (1)
1. a concavo-convex round end excavating equipment, driving box right-hand member is provided with motor, and motor right-hand member is fixed with compresses into bar; Driving box left end is provided with and stirs bar 1, stirs bar 2 19, stirs bar 3 20, stirs bar 4 33, stirs bar 5 34, stirs bar 6 35, and each left end stirring bar is provided with one and stirs 21; The rear portion, top of driving box is provided with a shifting disc 1, eccentric fixing moving arm 1 on shifting disc one, moving arm one inserts in square bearer 1, the right-hand member of square bearer one is fixed with upper rocker arm 1, the hinged supporting arm 1 of right-hand member of upper rocker arm one, supporting arm one is fixed on compresses into bar, and the left end of square bearer one fixes lower shake-changing arm 1, and the left end of lower shake-changing arm one is fixed on later half half round frame 16; The following rear portion of driving box is provided with a shifting disc 3 27, eccentric fixing moving arm 3 29 on shifting disc three, moving arm three inserts in square bearer 3 25, the right-hand member of square bearer three is fixed with upper rocker arm 3 23, the hinged supporting arm one of right-hand member of upper rocker arm three, the left end of square bearer three fixes lower shake-changing arm 3 31, and the left end of lower shake-changing arm three is fixed on later half half round frame 16; The front portion, top of driving box is provided with a shifting disc 2 11, eccentric fixing moving arm 2 13 on shifting disc two, moving arm two inserts in square bearer 29, the right-hand member of square bearer two is fixed with upper rocker arm 27, the hinged supporting arm 25 of right-hand member of upper rocker arm two, supporting arm two is fixed on compresses into bar, and the left end of square bearer two fixes lower shake-changing arm 2 15, and the left end of lower shake-changing arm two is fixed on first half half round frame 17; The following front portion of driving box is provided with a shifting disc 4 28, eccentric fixing moving arm 4 30 on shifting disc four, moving arm four inserts in square bearer 4 26, the right-hand member of square bearer four is fixed with upper rocker arm 4 24, the hinged supporting arm two of right-hand member of upper rocker arm four, the left end of square bearer four fixes lower shake-changing arm 4 32, and the left end of lower shake-changing arm four is fixed on first half half round frame 17; Later half half round frame is relative with first half half round frame forms a half round frame afterwards, and the upper end of half round frame is convex semicircle, bottom is recessed semicircle; The left end of later half half round frame is provided with multiple stirring tooth 1, and the inside of later half half round frame is provided with multiple stirring tooth 2 36, and the left end of first half half round frame is provided with multiple stirring tooth one, and the inside of first half half round frame is provided with multiple stirring tooth two; It is characterized in that: during concavo-convex round end excavating equipment work, motor is driven by driving box and stirs bar one, stirs bar two, stirs bar five rotating forward, motor is driven by driving box and stirs bar three, stirs bar four, stirs bar six reversion, six are stirred bar and drive the head that stirs of its left end to rotate the rotary-cut soil body respectively thus, motor drives shifting disc one and shifting disc three to rotate forward by driving box, and motor drives shifting disc two and shifting disc four to reverse by driving box; Shifting disc one drives moving arm one rotation in rotation process, stirs square bearer one thus, driven by upper rocker arm one, lower shake-changing arm one later half half round frame to move forward and backward before and after moving arm one; Shifting disc three drives moving arm three rotation in rotation process, and moving arm about three is stirred square bearer three, driven by upper rocker arm three, lower shake-changing arm three later half half round frame to move forward and backward thus; Shifting disc two drives moving arm two rotation in rotation process, thus moving arm about two stir square bearer two, driven first half half round frame by upper rocker arm two, lower shake-changing arm two after before mobile; Shifting disc four drives moving arm four rotation in rotation process, thus moving arm about four stir square bearer four, driven first half half round frame by upper swing arm four, bottom swing arm four after before mobile; Thus, later half half round frame and first half half round frame formed synchronous, mutually move forward and backward; Stirring tooth one on later half half round frame, the stirring tooth one stirred on tooth two and first half half round frame, stir that six are stirred beyond head in mutually movable by tooth two, soil cutting in later half half round frame, first half half round frame, except removing six earth stirred on head and later half half round frame, first half half round frame in native device busy process, the soil body cut imports in conveying device, is transported to the position placed by conveying device; Concavo-convex round end tunnelling device forms the tunnel that upper end is convex semicircle, bottom is recessed semicircle in progradation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510480468.XA CN105134229A (en) | 2015-08-09 | 2015-08-09 | Concave-convex round head excavation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510480468.XA CN105134229A (en) | 2015-08-09 | 2015-08-09 | Concave-convex round head excavation equipment |
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| Publication Number | Publication Date |
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| CN105134229A true CN105134229A (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510480468.XA Pending CN105134229A (en) | 2015-08-09 | 2015-08-09 | Concave-convex round head excavation equipment |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102678130A (en) * | 2012-06-01 | 2012-09-19 | 张永忠 | Multi-punch pin special push pipe |
| CN202926335U (en) * | 2012-11-10 | 2013-05-08 | 刘国良 | Multipurpose heading machine |
| CN103244139A (en) * | 2013-06-03 | 2013-08-14 | 张璐 | Rectangular-section pipe jacking tunneling machine |
| CN104453933A (en) * | 2015-01-03 | 2015-03-25 | 张永忠 | Semicircle tunnel excavator |
| CN104564097A (en) * | 2014-12-31 | 2015-04-29 | 宋姝娴 | Waist-form tunnel boring machine |
-
2015
- 2015-08-09 CN CN201510480468.XA patent/CN105134229A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102678130A (en) * | 2012-06-01 | 2012-09-19 | 张永忠 | Multi-punch pin special push pipe |
| CN202926335U (en) * | 2012-11-10 | 2013-05-08 | 刘国良 | Multipurpose heading machine |
| CN103244139A (en) * | 2013-06-03 | 2013-08-14 | 张璐 | Rectangular-section pipe jacking tunneling machine |
| CN104564097A (en) * | 2014-12-31 | 2015-04-29 | 宋姝娴 | Waist-form tunnel boring machine |
| CN104453933A (en) * | 2015-01-03 | 2015-03-25 | 张永忠 | Semicircle tunnel excavator |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151209 |