CN204128971U - Cutter head of shield machine abrasion detection camera drill autofeeder - Google Patents
Cutter head of shield machine abrasion detection camera drill autofeeder Download PDFInfo
- Publication number
- CN204128971U CN204128971U CN201420469688.3U CN201420469688U CN204128971U CN 204128971 U CN204128971 U CN 204128971U CN 201420469688 U CN201420469688 U CN 201420469688U CN 204128971 U CN204128971 U CN 204128971U
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- CN
- China
- Prior art keywords
- sliding panel
- push pipe
- shield machine
- front apron
- backboard
- 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 relates to shield machine cutter abrasion detection technique field, in particular disclose a kind of cutter head of shield machine abrasion detection camera drill autofeeder, comprise base, be vertically fixed on front apron and the backboard at base two ends, front apron, connecting link is provided with between backboard, one end on connecting rod is provided with fixed head, the other end is provided with sliding panel, front apron, also screw rod is provided with between backboard, be threaded between screw rod with sliding panel, base is provided with motor, front apron is provided with orienting sleeve, the outer end of orienting sleeve is provided with guide pipe, fixed head, sliding panel is also provided with the connecting hole coaxial with orienting sleeve, fixed head, also push pipe is provided with between sliding panel, the front end of push pipe is provided with camera, the rear end of push pipe is provided with pipe adapter.Therefore, the utility model has and can be pushed to outside cutterhead stable in bubble cabin for camera, easily to cutter head of shield machine abrasion analysis, prevents the beneficial effect blindly changing cutter.
Description
Technical field
The utility model relates to shield machine cutter abrasion detection technique field, in particular discloses a kind of cutter head of shield machine abrasion detection camera drill autofeeder.
Background technology
Shield machine, entirely be named as shielding tunnel excavator, a kind of special engineering machinery of tunnel piercing, modern shield excavation machine integrates light, mechanical, electrical, liquid, sensing, infotech, there is excavation cut the soil body, conveying soil quarrel, assembled tunnel-liner, measure the functions such as guiding correction, relate to geology, building, machinery, mechanics, hydraulic pressure, electrically, control, the multi-door subject technology such as measurement, shield excavation machine has been widely used in the Tunnel Engineering such as subway, railway, highway, municipal administration, water power.In shield-tunneling construction process, the assessment of knife disc tool wearing and tearing is one of the most difficult problem with solving, because cutter changing is necessary for Operating Pressure, be characterized in that security risk is large, costly, operation construction period is long, so, artificial any blindness changes cutter can cause claim for eot, increases engineering cost and security risk; Camera Visual retrieval is usually adopted now to realize the assessment of tool setting mill damage, cutter head of shield machine works in pressurized capsule, and operating personnel operate in bubble cabin, because cutterhead lateral surface distance bubble cabin sidewall is distant, how camera is pushed to the Focal point and difficult point becoming Visual retrieval outside cutterhead in bubble cabin.
Utility model content
The utility model is in order to solve the aforementioned problems in the prior, and providing one can be pushed to outside cutterhead stable in bubble cabin for camera, is convenient to camera to the cutter head of shield machine abrasion detection camera drill autofeeder taken outside cutterhead.
To achieve these goals, the utility model adopts following technical scheme:
A kind of cutter head of shield machine abrasion detection camera drill autofeeder, comprise base, be vertically fixed on front apron and the backboard at base two ends, described front apron, some connecting links are provided with between backboard, one end near front apron on described connecting link is provided with fixed head, the other end of described connecting link is provided with sliding panel, front apron, also screw rod is provided with between backboard, described screw rod is threaded through sliding panel with sliding panel, described base is also provided with the motor of drive screw turns, described front apron is provided with orienting sleeve, the outer end of orienting sleeve is provided with guide pipe, the outer end of guide pipe is stretched in pressurized capsule through shield machine bubble bulkhead, described fixed head, sliding panel is also provided with the connecting hole coaxial with orienting sleeve, fixed head, also push pipe is provided with between sliding panel, the two ends of push pipe are stretched into respectively in connecting hole and are formed clearance fit, the front end of push pipe is provided with camera, the rear end of push pipe is provided with pipe adapter, stopper slot is provided with outside the two ends of described push pipe, described fixed head, sliding panel is respectively equipped with spacing plate.
Push pipe front end is stretched in the connecting hole of fixed head, push pipe rear end is connected spacing with sliding panel by plate, the data line of camera passes from push pipe center, open motor, driven by motor bolt rotary, thus make push pipe pass orienting sleeve, guide pipe, the camera of push pipe front end stretches in shield machine pressurized capsule, due to distant outside cutterhead, a push pipe length is inadequate, when sliding panel moves near fixed head, insert spacing plate on fixed head and push pipe spacing, spacing plate on sliding panel is taken out, then control motor and sliding panel is moved to backboard end, then second push pipe is accessed, second push pipe front end is connected with the pipe adapter of first push pipe rear end, then the spacing plate on fixed head is taken out, insert the spacing plate on sliding panel, drive motor makes sliding panel move to fixed head, repeat above-mentioned action, the 3rd push pipe can be accessed, 4th push pipe, until the camera of the first push pipe front end arrives outside cutterhead, then just by camera collection cutterhead photo, according to photo quantitative test cutterhead, blade abrasion situation.
As preferably, between described orienting sleeve and guide pipe, be provided with ball valve.Ball valve relation at ordinary times, when needs are taken cutterhead, when liquid level is lower than guide pipe nozzle position in pressurized capsule by the time, just opens ball valve, prevents the water in pressurized capsule from entering in bubble cabin.
As preferably, the outside of described backboard is provided with the gear set for connecting motor and screw rod, and the outside of gear set is provided with protective cover.Gear set power transmission is stablized, and protective cover prevents gear set tong, uses safer.
Therefore, the utility model has and can be pushed to outside cutterhead stable in bubble cabin for camera, easily to carrying out visual shooting sampling outside cutter head of shield machine, judging tool wear situation according to sampled result analysis, preventing the beneficial effect blindly changing cutter.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the cut-open view of sliding panel in the utility model.
In figure: the spacing plate 16 ball valve 17 gear set 18 protective cover 19 shield machine bubble bulkhead 20 of base 1 front apron 2 backboard 3 connecting link 4 fixed head 5 sliding panel 6 screw rod 7 motor 8 orienting sleeve 9 guide pipe 10 connecting hole 11 push pipe 12 camera 13 pipe adapter 14 stopper slot 15
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
A kind of cutter head of shield machine abrasion detection camera drill autofeeder as shown in Figure 1, comprise base 1, be vertically fixed on front apron 2 and the backboard 3 at base two ends, front apron, four connecting links 4 are provided with between backboard, one end near front apron on connecting link is provided with fixed head 5, the other end of connecting rod is provided with sliding panel 6, fixed head, sliding panel is parallel to each other and parallel with front apron, front apron, screw rod 7 is also provided with between backboard, screw rod is threaded through sliding panel with sliding panel, base 1 is also provided with the motor 8 of drive screw turns, the outside of backboard 3 is provided with the gear set 18 for connecting motor and screw rod, the outside of gear set is provided with protective cover 19, front apron 2 is provided with orienting sleeve 9, the outer end of orienting sleeve is provided with guide pipe 10, ball valve 17 is provided with between orienting sleeve 9 and guide pipe 10, the outer end of guide pipe is stretched in pressurized capsule through shield machine bubble bulkhead 20, fixed head 5, sliding panel 6 is also provided with the connecting hole 11 coaxial with orienting sleeve, fixed head, push pipe 12 is also provided with between sliding panel, the two ends of push pipe are stretched into respectively in connecting hole and are formed clearance fit, the front end of push pipe is provided with camera 13, the rear end of push pipe is provided with pipe adapter 14, as shown in Figure 2, stopper slot 15 is provided with outside the two ends of push pipe 12, fixed head, sliding panel is respectively equipped with spacing plate 16, fixed head, sliding panel top is provided with the breach be connected with connecting hole sidewall, spacing plate loads in breach, there are two pins coordinated with stopper slot spacing plate lower end, spacing plate upper end is provided with handle, when the stopper slot on push pipe is positioned at connecting hole, insert spacing plate, pin inserts in stopper slot, now push pipe just cannot and relative movement between fixed head or sliding panel, when taking out spacing plate, push pipe can move again in connecting hole.
By reference to the accompanying drawings, using method of the present utility model is as follows: push pipe front end is stretched in the connecting hole of fixed head, push pipe rear end is connected spacing with sliding panel by plate, the data line of camera passes from push pipe center, open motor, driven by motor bolt rotary, thus make push pipe pass orienting sleeve, guide pipe, the camera of push pipe front end stretches in shield machine pressurized capsule, due to distant outside cutterhead, a push pipe length is inadequate, when sliding panel moves near fixed head, insert spacing plate on fixed head and push pipe spacing, spacing plate on sliding panel is taken out, then control motor and sliding panel is moved to backboard end, then second push pipe is accessed, second push pipe front end is connected with the pipe adapter of first push pipe rear end, then the spacing plate on fixed head is taken out, insert the spacing plate on sliding panel, drive motor makes sliding panel move to fixed head, repeat above-mentioned action, the 3rd push pipe can be accessed, 4th push pipe, until the camera of the first push pipe front end arrives outside cutterhead, then just by camera collection cutterhead photo, according to photo quantitative test cutterhead, blade abrasion situation.Therefore, the utility model has and can be pushed to outside cutterhead stable in bubble cabin for camera, easily to carrying out visual shooting sampling outside cutter head of shield machine, judging tool wear situation according to sampled result analysis, preventing the beneficial effect blindly changing cutter.
Claims (3)
1. a cutter head of shield machine abrasion detection camera drill autofeeder, it is characterized in that, comprise base (1), be vertically fixed on the front apron (2) at base two ends and backboard (3), described front apron, some connecting links (4) are provided with between backboard, one end near front apron on described connecting link is provided with fixed head (5), the other end of described connecting link is provided with sliding panel (6), front apron, screw rod (7) is also provided with between backboard, described screw rod is threaded through sliding panel with sliding panel, described base (1) is also provided with the motor (8) of drive screw turns, described front apron (2) is provided with orienting sleeve (9), the outer end of orienting sleeve is provided with guide pipe (10), the outer end of guide pipe is stretched in pressurized capsule through shield machine bubble bulkhead (20), described fixed head (5), sliding panel (6) is also provided with the connecting hole (11) coaxial with orienting sleeve, fixed head, push pipe (12) is also provided with between sliding panel, the two ends of push pipe are stretched into respectively in connecting hole and are formed clearance fit, the front end of push pipe is provided with camera (13), the rear end of push pipe is provided with pipe adapter (14), stopper slot (15) is provided with outside the two ends of described push pipe (12), described fixed head, sliding panel is respectively equipped with spacing plate (16).
2. cutter head of shield machine abrasion detection camera drill autofeeder according to claim 1, is characterized in that, is provided with ball valve (17) between described orienting sleeve (9) and guide pipe (10).
3. cutter head of shield machine abrasion detection camera drill autofeeder according to claim 1 and 2, it is characterized in that, the outside of described backboard (3) is provided with the gear set (18) for connecting motor and screw rod, and the outside of gear set is provided with protective cover (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420469688.3U CN204128971U (en) | 2014-08-19 | 2014-08-19 | Cutter head of shield machine abrasion detection camera drill autofeeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420469688.3U CN204128971U (en) | 2014-08-19 | 2014-08-19 | Cutter head of shield machine abrasion detection camera drill autofeeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204128971U true CN204128971U (en) | 2015-01-28 |
Family
ID=52385316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420469688.3U Expired - Fee Related CN204128971U (en) | 2014-08-19 | 2014-08-19 | Cutter head of shield machine abrasion detection camera drill autofeeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204128971U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104863604A (en) * | 2015-02-04 | 2015-08-26 | 天津大学 | Method for real-time estimation of tool abrasion condition of cutter head tunneling system of hard rock tunnel boring machine |
| CN108266195A (en) * | 2018-01-11 | 2018-07-10 | 中铁工程装备集团机电工程有限公司 | A kind of shield machine soil storehouse ball valve slag cleaning device |
| CN109194924A (en) * | 2018-10-18 | 2019-01-11 | 上海隧道工程有限公司 | Pressure-resistant waterproof monitoring system in shield machine |
| CN109932170A (en) * | 2019-04-12 | 2019-06-25 | 青岛科技大学 | A kind of mechanical device for shield machine cutter detection |
| CN111173526A (en) * | 2019-12-20 | 2020-05-19 | 中国建筑第四工程局有限公司 | Shield constructs machine convenient to change cutter |
| CN112502716A (en) * | 2020-11-30 | 2021-03-16 | 山东大学 | Monitoring device and method for cutter head of shield tunneling machine |
-
2014
- 2014-08-19 CN CN201420469688.3U patent/CN204128971U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104863604A (en) * | 2015-02-04 | 2015-08-26 | 天津大学 | Method for real-time estimation of tool abrasion condition of cutter head tunneling system of hard rock tunnel boring machine |
| CN108266195A (en) * | 2018-01-11 | 2018-07-10 | 中铁工程装备集团机电工程有限公司 | A kind of shield machine soil storehouse ball valve slag cleaning device |
| CN109194924A (en) * | 2018-10-18 | 2019-01-11 | 上海隧道工程有限公司 | Pressure-resistant waterproof monitoring system in shield machine |
| CN109932170A (en) * | 2019-04-12 | 2019-06-25 | 青岛科技大学 | A kind of mechanical device for shield machine cutter detection |
| CN111173526A (en) * | 2019-12-20 | 2020-05-19 | 中国建筑第四工程局有限公司 | Shield constructs machine convenient to change cutter |
| CN111173526B (en) * | 2019-12-20 | 2022-05-03 | 中国建筑第四工程局有限公司 | Shield constructs machine convenient to change cutter |
| CN112502716A (en) * | 2020-11-30 | 2021-03-16 | 山东大学 | Monitoring device and method for cutter head of shield tunneling machine |
| CN112502716B (en) * | 2020-11-30 | 2022-02-11 | 山东大学 | Monitoring device and method for cutter head of shield tunneling machine |
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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: 20150128 Termination date: 20210819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |