CN204098923U - A kind of shield cutter soil shear failure device - Google Patents
A kind of shield cutter soil shear failure device Download PDFInfo
- Publication number
- CN204098923U CN204098923U CN201420540858.2U CN201420540858U CN204098923U CN 204098923 U CN204098923 U CN 204098923U CN 201420540858 U CN201420540858 U CN 201420540858U CN 204098923 U CN204098923 U CN 204098923U
- Authority
- CN
- China
- Prior art keywords
- cutterhead
- drive motors
- driving shaft
- linking arm
- agitator
- 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.)
- Expired - Fee Related
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- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model discloses a kind of shield cutter soil shear failure device, comprise cutterhead, adpting flange, linking arm, described cutterhead and adpting flange in the form of annular discs, described cutterhead and adpting flange are welded together by linking arm, drive motors is installed with in the appropriate location of cutterhead and linking arm, described drive motors side is connected with driving shaft, the circumferencial direction of described driving shaft is fixed with agitator, the utility model realizes the strong stirring soil body in both direction in length and breadth, thoroughly stop the formation of mud cake, improve the dregs velocity of discharge further, improve shield driving speed, not only operating efficiency is high, but also there is easy manufacture, easy installation, low cost and other advantages.
Description
Technical field
The utility model relates to a kind of mixing plant, refers to a kind of shield cutter soil shear failure device for shield-tunneling construction especially.
Background technology
When balancing earth-pressure shielding machine carries out set of tunneling construction, if through cutting the soil body entering native cabin, not stirred fully, then easily forming mud cake, affect dregs and discharge, time serious, will quality and the progress of engineering construction be affected.
Utility model content
Problem to be solved in the utility model is the deficiency overcome in background technology, provides a kind of shield cutter soil shear failure device, this shield cutter soil shear failure device, adopts driven by power, can realize the abundant stirring to the soil body, promotes the dregs velocity of discharge further.
For solving the problem, the utility model takes following technical scheme:
A kind of shield cutter soil shear failure device of the present utility model, comprise cutterhead, adpting flange, linking arm, described cutterhead and adpting flange in the form of annular discs, described cutterhead and adpting flange are welded together by linking arm, the side of the SCCP connection-oriented flange of described cutterhead, the first drive motors is installed with near the appropriate location of excircle, described first drive motors side is connected with the first driving shaft, the circumferencial direction of described first driving shaft is fixed with the first agitator, the outer fix of described linking arm is installed with the second drive motors, the side of described second drive motors is connected with the second driving shaft, the circumferencial direction of described second driving shaft is fixed with the second agitator.
A corrective measure of the present utility model is: described first drive motors closes the inside being arranged on cutterhead, and described second drive motors closes the inside being arranged on linking arm.
Further improvement of the utility model measure is: described first drive motors, the first driving shaft, the first agitator are arranged on cutterhead in groups, and described second drive motors, the second driving shaft, the second agitator are installed on the connecting arm in groups.
Further corrective measure of the present utility model is: described first drive motors, the first driving shaft, the first agitator are arranged on cutterhead by the Central Symmetry of cutterhead in groups.
A kind of shield cutter soil shear failure device of the present utility model, due to the side of the SCCP connection-oriented flange at cutterhead, the first drive motors is installed with near the appropriate location of excircle, described first drive motors side is connected with the first driving shaft, the circumferencial direction of described first driving shaft is fixed with the first agitator, the outer fix of described linking arm is installed with the second drive motors, the side of described second drive motors is connected with the second driving shaft, and the circumferencial direction of described second driving shaft is fixed with the second agitator.Therefore, when needs fully stir the soil body, can start the drive motors that drive motors and linking arm that cutterhead is installed are installed, drive motors drives agitator to rotate by driving shaft, realize the strong stirring soil body in both direction in length and breadth, thoroughly stop the formation of mud cake.The utility model improves the dregs velocity of discharge further, and improve shield driving speed, not only operating efficiency is high, but also has easy manufacture, easily installation, low cost and other advantages.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, a kind of shield cutter soil shear failure device of the present utility model, comprise cutterhead 1, adpting flange 2, linking arm 3, described cutterhead 1 and adpting flange 2 in the form of annular discs, described cutterhead 1 and adpting flange 2 are welded together by linking arm 3, the side of the SCCP connection-oriented flange 2 of described cutterhead 1, the first drive motors 4 is installed with near the appropriate location of excircle, described first drive motors 4 side is connected with the first driving shaft 5, the circumferencial direction of described first driving shaft 5 is fixed with the first agitator 6, the outer fix of described linking arm 3 is installed with the second drive motors 7, the side of described second drive motors 7 is connected with the second driving shaft 8, the circumferencial direction of described second driving shaft 8 is fixed with the second agitator 9.
Described first drive motors 4 closes the inside being arranged on cutterhead 1, and described second drive motors 7 closes the inside being arranged on linking arm 3.
Described first drive motors 4, first driving shaft 5, first agitator 6 is arranged on cutterhead 1 in groups, described second drive motors 7, second driving shaft 8, second agitator 9 is arranged on linking arm 3 in groups.
Described first drive motors 4, first driving shaft 5, first agitator 6 is arranged on cutterhead 1 by the Central Symmetry of cutterhead 1 in groups.
Should be noted that; the foregoing is only preferred embodiment of the present utility model, be not limited to the present embodiment, all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a shield cutter soil shear failure device, comprise cutterhead (1), adpting flange (2), linking arm (3), described cutterhead (1) and adpting flange (2) in the form of annular discs, described cutterhead (1) and adpting flange (2) are welded together by linking arm (3), it is characterized in that: the side of the SCCP connection-oriented flange (2) of described cutterhead (1), the first drive motors (4) is installed with near the appropriate location of excircle, the side of described first drive motors (4) is connected with the first driving shaft (5), the circumferencial direction of described first driving shaft (5) is fixed with the first agitator (6), the outer fix of described linking arm (3) is installed with the second drive motors (7), the side of described second drive motors (7) is connected with the second driving shaft (8), the circumferencial direction of described second driving shaft (8) is fixed with the second agitator (9).
2. a kind of shield cutter soil shear failure device according to claim 1, it is characterized in that: described first drive motors (4) closing is arranged on the inside of cutterhead (1), described second drive motors (7) closing is arranged on the inside of linking arm (3).
3. a kind of shield cutter soil shear failure device according to claim 1, it is characterized in that: described first drive motors (4), the first driving shaft (5), the first agitator (6) are arranged on cutterhead (1) in groups, and described second drive motors (7), the second driving shaft (8), the second agitator (9) are arranged on linking arm (3) in groups.
4. a kind of shield cutter soil shear failure device according to claim 1, is characterized in that: described first drive motors (4), the first driving shaft (5), the first agitator (6) are arranged on cutterhead (1) by the Central Symmetry of cutterhead (1) in groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420540858.2U CN204098923U (en) | 2014-09-20 | 2014-09-20 | A kind of shield cutter soil shear failure device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420540858.2U CN204098923U (en) | 2014-09-20 | 2014-09-20 | A kind of shield cutter soil shear failure device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204098923U true CN204098923U (en) | 2015-01-14 |
Family
ID=52267359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420540858.2U Expired - Fee Related CN204098923U (en) | 2014-09-20 | 2014-09-20 | A kind of shield cutter soil shear failure device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204098923U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265311A (en) * | 2014-09-20 | 2015-01-07 | 无锡市翱宇特新科技发展有限公司 | Soil stirring device for cutter head of shield tunneling machine |
| CN108612535A (en) * | 2018-05-14 | 2018-10-02 | 贵州大学 | A kind of anticlogging slurry type shield machine stirring device |
-
2014
- 2014-09-20 CN CN201420540858.2U patent/CN204098923U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265311A (en) * | 2014-09-20 | 2015-01-07 | 无锡市翱宇特新科技发展有限公司 | Soil stirring device for cutter head of shield tunneling machine |
| CN108612535A (en) * | 2018-05-14 | 2018-10-02 | 贵州大学 | A kind of anticlogging slurry type shield machine stirring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20150920 |
|
| EXPY | Termination of patent right or utility model |