CN204377050U - Watch-dog under water - Google Patents
Watch-dog under water Download PDFInfo
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- CN204377050U CN204377050U CN201520091190.2U CN201520091190U CN204377050U CN 204377050 U CN204377050 U CN 204377050U CN 201520091190 U CN201520091190 U CN 201520091190U CN 204377050 U CN204377050 U CN 204377050U
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- slide bar
- chute
- watch
- under water
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Abstract
The utility model discloses one watch-dog under water, comprise Underwater Camera and the fixture for fixing this Underwater Camera, the camera mount that described fixture comprises mounting panel, fixing fixed lever on a mounting board, slide bar and is fixed on slide bar, described fixed lever is provided with the first chute along its length, and described slide bar coordinates with the first chute slippage; Described slide rail side is provided with mounting groove, and described mounting groove is equipped with turning handle, and described turning handle is arranged with gear; Described first chute is provided with opening near the side of gear, and described gear extend in slide rail by this opening, and described slide bar is provided with the tooth bar with gears meshing near the side of opening; Described slide bar is provided with for the limiting section spacing to slide bar.The utility model has the advantages that to facilitate staff to overhaul Underwater Camera.
Description
Technical field
The utility model belongs to hydraulic engineering technical field, relates to one watch-dog under water.
Background technology
Fish pass is for the artifical flume of fish migration by sluice or dam.What fish were mainly considered in the design of fish pass traces back habit.In the downstream of gate dam, what fish often relied on current is drawn into fish pass.Fish overcome flow velocity by self strength and trace back trip to upstream in fish pass.Fish pass is made up of import, groove body, outlet and attracting water charging system.Import is arranged in water flow stationary more, and has bank or the power station of certain depth of water, near overfall dam outlet.Conventional groove body cross section is rectangle, and with dividing plate, the water-head of tank upstream and downstream is divided into several little steps, plate is provided with fish pass, utilizes water cushion, friction drag, opposite jet flow and diffusion to eliminate excess energy.
But in the past, relevant staff is that seem very inconvenience by naked eyes to observe the travelling situation of the shoal of fish in fish pass.Therefore, in today that science and technology is flourishing, there is the mode utilizing Underwater Camera to observe, made the observation of the shoal of fish convenient.But just current, Underwater Camera is all be fixed on the side wall of fish pass, when needs are to underwater camera machine overhauling, the water in fish pass must be drained, like this for very inconvenience staff.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide one watch-dog under water, has the advantages that to facilitate staff to overhaul Underwater Camera.
For achieving the above object, the utility model provides following technical scheme:
One is watch-dog under water, comprise Underwater Camera and the fixture for fixing this Underwater Camera, the camera mount that described fixture comprises mounting panel, fixing fixed lever on a mounting board, slide bar and is fixed on slide bar, described fixed lever is provided with the first chute along its length, and described slide bar coordinates with the first chute slippage; Described fixed lever side is provided with mounting groove, and described mounting groove is equipped with turning handle, and described turning handle is arranged with gear; Described first chute is provided with opening near the side of gear, and described gear extend in the first chute by this opening, and described slide bar is provided with the tooth bar with gears meshing near the side of opening; Described slide bar is provided with for the limiting section spacing to slide bar.
Further, the detent mechanism for being located by slide bar is also comprised.
Further, described detent mechanism comprises the exit orifice be arranged on fixed lever, the row's endoporus be arranged on slide bar, and the latch coordinated with endoporus and exit orifice; Described exit orifice is communicated with the first chute, and described endoporus and exit orifice are positioned at the same side of the first chute.
Further, described slide bar both sides be respectively provided with coordinate with chute one ranked first roller.
Further, described mounting panel comprises fixed part, the slipping part coordinated with fixed part slippage and the fixture for being fixed by slipping part.
Further, the side of described fixed part is provided with an exclusive screw, and described slipping part is provided with the inner bolt hole corresponding with exit orifice near the side of exit orifice, and described fixture is screw.
Further, described fixed part is provided with the second chute coordinated with slipping part along its length, and described slipping part both sides are respectively provided with one and ranked second roller.
Compared with prior art, the utility model has the advantages that:
By above-mentioned setting, greatly facilitate the maintenance of staff to Underwater Camera, specifically: bank mounting panel being fixed on fish pass, a fixed lever part stretches in water, rotated by turning handle driven gear, and then slided in the first chute by the meshing relation band moving slide-bar of gear, tooth bar, Underwater Camera is fixed on after on the camera mount on slide bar, Underwater Camera just can be made to follow slide bar and move; Limiting section on slide bar can the degree of depth that moves down in water of spacing slide bar, prevents it from departing from fixed lever.Therefore, staff only needs just can to control Underwater Camera by turning handle and sinks to or leave in water, convenient maintenance.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the enlarged drawing in A portion in Fig. 1;
Fig. 3 be the utility model embodiment under water watch-dog be arranged on the schematic diagram on fish pass bank.
Accompanying drawing marks: 1, Underwater Camera, and 2, mounting panel, 21, fixed part, 211, stator, 212, the second chute, 22, slipping part, the 221, second roller, 3, fixed lever, 31, the first chute, 32, opening, 33, exit orifice, 4, slide bar, 41, tooth bar, 42, endoporus, 6, mounting groove, 7, turning handle, 8, gear, 9, fish pass, 10, bank, 11, latch, 12, screw, 13, camera mount.
Embodiment
Referring to figs. 1 through Fig. 3, the utility model embodiment is described further.
One is watch-dog under water, comprise Underwater Camera 1 and the fixture for fixing this Underwater Camera 1, fixture comprises mounting panel 2, the fixed lever 3 be fixed on mounting panel 2, slide bar 4 and the camera mount 13 that is fixed on slide bar 4, fixed lever 3 is provided with the first chute 31 along its length, and slide bar 4 coordinates with the first chute 31 slippage; Fixed lever 3 side is provided with mounting groove 6, mounting groove 6 is equipped with turning handle 7, turning handle 7 is arranged with gear 8; First chute 31 is provided with opening 32 near the side of gear 8, and gear 8 extend in the first chute 31 by this opening 32, and slide bar 4 is provided with the tooth bar 41 engaged with gear 8 near the side of opening 32; In addition, as we know from the figure, the first chute 31 upper end is by through for fixed lever 3, and the end of lower end and fixed lever 3 also has a segment distance, defines limiting section (not shown), and this is the submergence depth in order to limit buoyancy tank.
Current commercially available Underwater Camera 1 on the market, include base, therefore, in the present embodiment, be just fixed on camera mount 13 by the base screw 12 of Underwater Camera 1, particular location with reference to accompanying drawing, but can be not limited only to the mode in accompanying drawing.
Above scheme, greatly facilitate the maintenance of staff to Underwater Camera 1, specifically: the bank 10 mounting panel 2 being fixed on fish pass 9, fixed lever 3 part stretches in water, rotated by turning handle 7 driven gear 8, and then slided in the first chute 31 by the meshing relation band moving slide-bar 4 of gear 8, tooth bar 41, Underwater Camera 1 is fixed on after on the camera mount 13 on slide bar 4, Underwater Camera 1 just can be made to follow slide bar 4 and move; Limiting section on slide bar 4 can the degree of depth that moves down in water of spacing slide bar 4, prevents it from departing from fixed lever 3.Therefore, staff only needs just can to control Underwater Camera 1 by turning handle 7 and sinks to or leave in water, convenient maintenance.
In addition, in order to realize the location to slide bar more than 4 position, be also provided with the detent mechanism that slide bar 4 is located.Detent mechanism comprises the exit orifice 33 be arranged on fixed lever 3, the row's endoporus 42 be arranged on slide bar 4, and the latch 11 coordinated with endoporus 42 and exit orifice 33; Exit orifice 33 is communicated with the first chute 31, and endoporus 42 and exit orifice 33 are positioned at the same side of the first chute 31.Therefore, by the cooperation of latch 11, endoporus 42 and exit orifice 33, the location of slide bar 4 diverse location can just be realized.
In addition, slide bar 4 both sides be respectively provided with coordinate with chute one ranked first roller, this is to reduce the frictional force of slide bar 4 when sliding.
In addition, mounting panel 2 comprises fixed part 21, the slipping part 22 coordinated with fixed part 21 slippage and the fixture for being fixed by slipping part 22.Concrete, the side of fixed part 21 is provided with an exclusive screw, and slipping part 22 is provided with the inner bolt hole corresponding with exit orifice 33 near the side of exit orifice 33, and fixture is screw 12.For the fixed form of mounting panel 2, as can see from Figure 1, the both sides of fixed part 21 are provided with the stator 211 with screw, only need the bank 10 by screw 12, fixed part 21 being fixed on fish pass 9.Identical with to the positioning principle of slide bar 4, by mounting panel 2 is arranged to said structure, screw 12 is screwed into different inner bolt holes, the adjustable length of mounting panel 2 can be realized, make the distance on slide rail and bank 10 adjustable, conveniently the shoal of fish of different distance is observed.
In addition, fixed part 21 is provided with the second chute 212 along its length, and slipping part 22 both sides are respectively provided with one and ranked second roller 221.Such setting is to reduce the frictional force of slipping part 22 when sliding.
Claims (7)
1. a watch-dog under water, comprise Underwater Camera and the fixture for fixing this Underwater Camera, it is characterized in that: the camera mount that described fixture comprises mounting panel, fixing fixed lever on a mounting board, slide bar and is fixed on slide bar, described fixed lever is provided with the first chute along its length, and described slide bar coordinates with the first chute slippage; Described fixed lever side is provided with mounting groove, and described mounting groove is equipped with turning handle, and described turning handle is arranged with gear; Described first chute is provided with opening near the side of gear, and described gear extend in the first chute by this opening, and described slide bar is provided with the tooth bar with gears meshing near the side of opening; Described slide bar is provided with for the limiting section spacing to slide bar.
2. watch-dog under water according to claim 1, is characterized in that: also comprise the detent mechanism for being located by slide bar.
3. watch-dog under water according to claim 2, is characterized in that: described detent mechanism comprises the exit orifice be arranged on fixed lever, the row's endoporus be arranged on slide bar, and the latch coordinated with endoporus and exit orifice; Described exit orifice is communicated with the first chute, and described endoporus and exit orifice are positioned at the same side of the first chute.
4. watch-dog under water according to claim 2 watch-dog under water, is characterized in that: described slide bar both sides be respectively provided with coordinate with chute one ranked first roller.
5. watch-dog under water according to claim 1, is characterized in that: described mounting panel comprises fixed part, the slipping part coordinated with fixed part slippage and the fixture for being fixed by slipping part.
6. watch-dog under water according to claim 5, is characterized in that: the side of described fixed part is provided with an exclusive screw, and described slipping part is provided with the inner bolt hole corresponding with exit orifice near the side of exit orifice, and described fixture is screw.
7. watch-dog under water according to claim 6, is characterized in that: described fixed part is provided with the second chute coordinated with slipping part along its length, and described slipping part both sides are respectively provided with one and ranked second roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520091190.2U CN204377050U (en) | 2015-02-07 | 2015-02-07 | Watch-dog under water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520091190.2U CN204377050U (en) | 2015-02-07 | 2015-02-07 | Watch-dog under water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204377050U true CN204377050U (en) | 2015-06-03 |
Family
ID=53333225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520091190.2U Active CN204377050U (en) | 2015-02-07 | 2015-02-07 | Watch-dog under water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204377050U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3093625A3 (en) * | 2015-05-13 | 2016-12-21 | Robert Bosch Gmbh | Gear module, angle sensor and vehicle |
| CN108423142A (en) * | 2018-03-30 | 2018-08-21 | 福州艾弗斯智能科技有限公司 | A kind of underwater monitoring device easy to repair |
-
2015
- 2015-02-07 CN CN201520091190.2U patent/CN204377050U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3093625A3 (en) * | 2015-05-13 | 2016-12-21 | Robert Bosch Gmbh | Gear module, angle sensor and vehicle |
| CN108423142A (en) * | 2018-03-30 | 2018-08-21 | 福州艾弗斯智能科技有限公司 | A kind of underwater monitoring device easy to repair |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |