CN104090119A - Dredging ship rimer rotating speed measuring device - Google Patents
Dredging ship rimer rotating speed measuring device Download PDFInfo
- Publication number
- CN104090119A CN104090119A CN201410353611.4A CN201410353611A CN104090119A CN 104090119 A CN104090119 A CN 104090119A CN 201410353611 A CN201410353611 A CN 201410353611A CN 104090119 A CN104090119 A CN 104090119A
- Authority
- CN
- China
- Prior art keywords
- inductor
- rimer
- reamer
- speed measuring
- speed
- 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
Landscapes
- Particle Accelerators (AREA)
Abstract
The invention discloses a dredging ship rimer rotating speed measuring device which comprises a rimer installation rack, a rimer shaft arranged on the rimer installation rack, a rimer shaft fluted disc arranged on the rimer shaft, and a rimer. An inductor is arranged on the rimer shaft fluted disc. The inductor is matched with a rimer speed measuring inductor, wherein the rimer speed measuring inductor is fixed to the rimer installation rack through a sealing installation support. An induction gap is reserved between the inductor and the rimer speed measuring inductor. The rimer speed measuring inductor is arranged at the upper end inside an inductor support to be sealed with an inductor sealing cover. The rimer speed measuring inductor is connected with an outgoing line. The middle of the outgoing line is fixedly arranged on a fixing plate in the sealing installation support through a plurality of fixing parts. An outgoing line fixing frame and a sealing sleeve are arranged on the sealing installation support at the outgoing end of the outgoing line.
Description
Technical field
The present invention relates to the one boats and ships of dredging, relate in particular to the one boats and ships reamer rotation-speed measuring device of dredging.
Background technology
Dredge very severe of working environment of boats and ships reamer, generally, at the bottom of seabed or river, reamer rotating speed cannot be measured, and easily damages reamer, and reamer is shorter serviceable life.
Summary of the invention
Technical matters to be solved by this invention is: a kind of boats and ships reamer rotation-speed measuring device of dredging accurately that detects is provided.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: the boats and ships reamer rotation-speed measuring device of dredging, comprise: reamer erecting frame, be arranged on the mangler shaft on reamer erecting frame, be arranged on mangler shaft fluted disc and reamer on mangler shaft, on described mangler shaft fluted disc, be provided with inductor, described inductor be fixed on reamer on the described reamer erecting frame inductor that tests the speed by sealing mounting bracket and cooperatively interact, be provided with induction gap at described inductor and the reamer inductor that tests the speed, the described reamer inductor that tests the speed is arranged on upper end inductor seal cap sealing in inductor support, the described reamer inductor that tests the speed is connected with extension line, the middle part of described extension line is fixedly installed on by some fixtures on the fixed head of sealing mounting bracket inside, on the sealing mounting bracket of described extension line exit, be provided with extension line fixed mount and sealing shroud.
In order to solve the problems of the technologies described above better, the further technical scheme that the present invention adopts is: the distance in described induction gap is 1.5-2.5mm.
Advantage of the present invention is: the above-mentioned boats and ships reamer rotation-speed measuring device of dredging, and for measuring the actual speed of the boats and ships reamer of dredging, good in anti-interference performance under water, degree of protection reaches height.
Brief description of the drawings
Fig. 1 is the dredge mounting structure schematic diagram of boats and ships reamer rotation-speed measuring device of the present invention.
Fig. 2 is A part structure for amplifying schematic diagram in Fig. 1.
In figure: 1, reamer erecting frame, 2, mangler shaft, 3, mangler shaft fluted disc, 4, inductor, 5, sealing mounting bracket, 6, the reamer inductor that tests the speed, 7, induction gap, 8, inductor gland bonnet, 9, extension line, 10, fixture, 11, fixed head, 12, extension line fixed mount, 13, sealing shroud, 14, inductor support.
Embodiment
Describe in detail particular content of the present invention below in conjunction with the drawings and specific embodiments.
As Fig. 1, shown in Fig. 2, the boats and ships reamer rotation-speed measuring device of dredging, comprise: reamer erecting frame 1, be arranged on the mangler shaft 2 on reamer erecting frame 1, be arranged on mangler shaft fluted disc 3 and reamer on mangler shaft 2, on described mangler shaft fluted disc 3, be provided with inductor 4, described inductor 4 be fixed on reamer on described reamer erecting frame 1 inductor 6 that tests the speed by sealing mounting bracket 5 and cooperatively interact, be provided with induction gap 7 at described inductor 4 and the reamer inductor 6 that tests the speed, the described reamer inductor 6 that tests the speed is arranged on the interior upper end of inductor support 14 inductor gland bonnet 8 and seals, the described reamer inductor 6 that tests the speed is connected with extension line 9, the middle part of described extension line 9 is fixedly installed on by some fixtures 10 on the fixed head 11 of sealing mounting bracket 5 inside, on the sealing mounting bracket 5 of described extension line 9 exits, be provided with extension line fixed mount 12 and sealing shroud 13.As shown in Figure 2, the distance in described induction gap 7 is 1.5-2.5mm.
When the above-mentioned boats and ships reamer rotation-speed measuring device of dredging uses, mangler shaft 2 drives mangler shaft fluted disc 3, is arranged on inductor 4 and reamer low speed rotation on mangler shaft fluted disc 3, inductor 4 and the reamer inductor 6 that tests the speed cooperatively interacts, the reamer inductor 6 that tests the speed detects tach signal, passes to control device by extension line 9.
General working environment very severe at the bottom of seabed or river when the above-mentioned boats and ships reamer rotation-speed measuring device of dredging uses, can measure the actual speed of reamer by the above-mentioned boats and ships reamer rotation-speed measuring device of dredging, the above-mentioned boats and ships reamer rotation-speed measuring device degree of protection of dredging reaches the highest IP68, soak noiseless, the rotating ratio of reamer is lower, also lower by the frequency of sensor measurement, can to facilitate sensitive measurement reamer to rotate rotating speed.
Claims (2)
1. the boats and ships reamer rotation-speed measuring device of dredging, comprise: reamer erecting frame (1), be arranged on the mangler shaft (2) on reamer erecting frame (1), be arranged on mangler shaft fluted disc (3) and reamer on mangler shaft (2), it is characterized in that: on described mangler shaft fluted disc (3), be provided with inductor (4), described inductor (4) be fixed on reamer on described reamer erecting frame (1) inductor (6) that tests the speed and cooperatively interact by sealing mounting bracket (5), be provided with induction gap (7) at described inductor (4) and the reamer inductor (6) that tests the speed, the described reamer inductor (6) that tests the speed is arranged on the interior upper end of inductor support (14) inductor gland bonnet (8) sealing, the described reamer inductor (6) that tests the speed is connected with extension line (9), the middle part of described extension line (9) is fixedly installed on the inner fixed head (11) of sealing mounting bracket (5) by some fixtures (10), on the sealing mounting bracket (5) of described extension line (9) exit, be provided with extension line fixed mount (12) and sealing shroud (13).
2. according to the boats and ships reamer rotation-speed measuring device of dredging claimed in claim 1, it is characterized in that: the distance in described induction gap (7) is 1.5-2.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410353611.4A CN104090119A (en) | 2014-07-24 | 2014-07-24 | Dredging ship rimer rotating speed measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410353611.4A CN104090119A (en) | 2014-07-24 | 2014-07-24 | Dredging ship rimer rotating speed measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104090119A true CN104090119A (en) | 2014-10-08 |
Family
ID=51637850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410353611.4A Pending CN104090119A (en) | 2014-07-24 | 2014-07-24 | Dredging ship rimer rotating speed measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104090119A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108951745A (en) * | 2018-09-20 | 2018-12-07 | 刘贤铨 | A kind of reservoir sedimentation silt suction system and suction method |
-
2014
- 2014-07-24 CN CN201410353611.4A patent/CN104090119A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108951745A (en) * | 2018-09-20 | 2018-12-07 | 刘贤铨 | A kind of reservoir sedimentation silt suction system and suction method |
| CN108951745B (en) * | 2018-09-20 | 2023-07-25 | 刘贤铨 | Reservoir sediment pumping system and pumping method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108177733B (en) | A kind of scientific surveying ship dedicated liftable fin system | |
| RU2013119694A (en) | DEVICE, SEALING ASSEMBLY, CLOSING FLANGE AND GASKET FOR SEALING A SHAFT SCREW SHAFT | |
| CN101820194B (en) | Dynamic sealing device having cooling function for high-power and high-speed submerged motor | |
| CN106918427B (en) | Experimental device for real-time measurement oil blanket leakage rate | |
| CN108189975B (en) | A kind of scientific surveying ship with lifting fin system | |
| CN104090119A (en) | Dredging ship rimer rotating speed measuring device | |
| CN102748474A (en) | Integrated sealing device applicable to stern shaft | |
| CN204101577U (en) | To dredge boats and ships reamer rotation-speed measuring device | |
| CN204705380U (en) | A kind of water environment pick-up unit | |
| CN203657981U (en) | Vibration-proof pressure gauge detection tool | |
| CN202789300U (en) | Ultralow-specific-speed efficient mixed-flow water turbine for cooling tower | |
| CN107631878B (en) | Detection equipment for shaft seal test | |
| CN109341660A (en) | Universal level-metre | |
| KR20180036182A (en) | Torque measuring device for the magnetic coupling of the watertight | |
| CN204694728U (en) | A kind of Novel compact type seal sensor | |
| CN205066817U (en) | Channel velocity of flow flow direction detection device | |
| CN203306197U (en) | Buoy watertight instrument cabin | |
| CN209166415U (en) | Universal level-metre | |
| CN205670005U (en) | A kind of cross beam type sedimentometer | |
| CN204062238U (en) | A kind of convenient jointing for level meter bottom blow-down mouth on the spot | |
| CN213705752U (en) | Waterproof rudder angle feedback device | |
| CN201662675U (en) | Underwater rotating camera | |
| CN221351732U (en) | Water surface monitoring radar device | |
| CN201965147U (en) | Deepwater magnetic induction turbine universal flow velocity meter | |
| CN206573600U (en) | A kind of motor measures rotational speed devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141008 |