CN206334899U - The self-cleaning camera of wind energy - Google Patents

Abstract

The utility model discloses a kind of self-cleaning camera of wind energy, the self-cleaning camera of the wind energy includes camera and the support for placing camera, it is characterized in that：The outside of the camera is socketed with the waterproof case being fixed on support, the translucent cover needed for being shot for camera is provided with the waterproof case, the wind wheel being rotated by wind-force is provided with the support, wind-engaging wheel is provided with the support and drives the polishing piece for wiping translucent cover surface, utilize the spot of seawater and wind-force automated cleaning surface of camera head so that the island or coastline that camera is stationed at nobody can also remain good photographic effect.

Description

The self-cleaning camera of wind energy

Technical field

The utility model is related to coastline camera field, more particularly to a kind of self-cleaning camera of wind energy.

Background technology

China restores vast, and coastline is very long, although frontier defense Shou Daoshou reefs army is numerous, but only one opens artificial monitoring The situation on island is far from being enough, with the development of means of communication and the network technology, is monitored using wireless monitor camera Every act and every move on island has become possibility.

Authorization Notice No. is that CN105847649A Chinese patents disclose a kind of island based on wave-energy power generation with wirelessly Monitoring camera, it includes pedestal, video camera, several wave energy generating sets, and the bottom of the video camera is fixedly installed on Batteries are additionally provided with the middle part of the top of the pedestal, the pedestal, the input of the batteries is in the wave Router, the output end point of the batteries are provided with above the exit point connection of energy TRT, the battery Do not connected in the oil filter, video camera point, one end of the router is connected with the video camera, the router Output end is by the external smart mobile phone of WIFI wireless networks or panel computer, and the output end of the router passes through external of netting twine Ground server.

It is that the wind-force and humidity on seashore are all larger in place of the deficiencies in the prior art, and typically sandy soil is had on island, with Wind and rise sandy soil can be gradually adhered to surface of camera head and cause minute surface obscure, photographic effect be deteriorated, it is therefore desirable to one guarantor Hold the mechanism of camera mirror surface cleaning.

Utility model content

The purpose of this utility model is to provide a kind of self-cleaning camera of wind energy, which solves camera on coastline or island Minute surface can with dust can be gradually adhered to surface of camera head and cause fuzzy problem, with automatic cleaning spot, moment Camera is kept to shoot the advantage of clean surface.

Above-mentioned technical purpose of the present utility model technical scheme is that：

It is a kind of including camera and for placing the support of camera, the outside of the camera, which is socketed with, is fixed on support On waterproof case, be provided with the waterproof case on the translucent cover needed for being shot for camera, the support be provided with by Wind-engaging wheel is provided with the wind wheel that wind-force is rotated, the support and drives the polishing piece for wiping translucent cover surface.

Using said structure, waterproof case can reduce the rainwater being subject to, the water of tide or wet environment institute of camera The harmful effect brought, and translucent cover is reasonable in design can optimize the focusing of camera, and the scope for shooting it is bigger, more clear It is clear；Waterproof case also prevent dust pollution camera minute surface while waterproof, therefore cleaning translucent cover shell can ensure Camera shooting clear, polishing piece can constantly wipe translucent cover surface, keep translucent cover cleaning, and drive what polishing piece was wiped Wind-force, wind-force is sea or the greater coasting area very abundant energy, using wind energy drive can continuous and effective for a long time holding it is clear Clean effect.

More preferably：A screw mandrel, a polished rod and a gag lever post are vertically fixed on the support, it is described The moving member being threadedly coupled with it is provided with screw mandrel, being slid with gag lever post for the moving member is connected, the one of the polishing piece End is fixed on moving member, and the other end is connected by setting the collar to be slid with polished rod, and the surface of the translucent cover is in polishing piece Sweep on path, the screw mandrel wind-engaging wheel is rotated.

Using said structure, wind wheel, which is rotated, drives screw mandrel rotation, and because gag lever post prevents the rotation of moving member, screw mandrel will The vertical straight line motion of moving member is converted to, so as to drive polishing piece to move up and down, because the other end of polishing piece passes through The collar is socketed on polished rod, and polishing piece can have a vertical sweeping path, and now translucent cover is arranged on sweeping path, wiped Wipe and translucent cover surface can be wiped when part is moved up and down, and because wind is due to wind caused by high low pressure All be to be offset in one direction or at a certain angle within a period of time in the case of to number, at the same in different time sections coastline or Wind direction on island is usually different；Assuming that wind direction is towards south, wind wheel drives polishing piece to rise, then the wind direction between crossing one immediately Towards north orientation when, polishing piece can just be declined by drive, and this just forms the effect of the wiping translucent cover of intermittence, it is to avoid continuous wiping Wipe and influence is produced on shooting effect, it also avoid wiping excessively to the generation abrasion of translucent cover surface.

More preferably：The length of the polishing piece is longer than the spacing of screw mandrel and polished rod, and the wheel shaft of the wind wheel passes through Reductor of the connect setting on support is connected with screw rod transmission.

Using said structure, in order to keep or optimize the shooting effect of camera, the surface of translucent cover can be typically set to The curved surface of evagination, also with regard to polishing piece, the length of polishing piece needs to be longer than between screw mandrel and polished rod when inswept translucent cover surface Spacing could completely it is inswept from translucent cover surface；

When translucent cover is not contacted, due to the free activity characteristic and the collar itself of the effect of gravity, and the collar Gravity, polishing piece can keep heeling condition substantially, because required length, the collar can be gradually when translucent cover is contacted It is close to the height where moving member, simultaneously because the effect polishing piece of gravity can keep certain tensile force, so that preferably Ensure wiping effect.

Wind wheel can be different with the speed that the effect of resistance is produced because of its length of blade, and reductor can adjust wind wheel generation Output speed, so that correspondence diverse geographic location, which is adjusted to suitable rotating ratio, make it that the speed wiped is more particularly suitable.

More preferably：It is provided with the waterproof case on water pipeline, the support and is provided with automatic extraction sea The supply tank of water, the water pipeline is looped around transparent shroud rim, and is provided with water pipeline multiple towards translucent cover Hole for water spraying.

Using said structure, seawater is extracted by supply tank, then by water pipeline with the circular water spray of hole for water spraying Mode spray to transparent cover outer surface, translucent cover surface is uniformly washed away, while by translucent cover surface wettability, polishing piece is being wiped It can also be infiltrated while wiping, so that wiping effect is more preferable.

More preferably：It is provided with the supply tank in water supply storehouse and power bin, the water supply storehouse and is provided with push It is provided with water supply mechanism, the power bin on transmission mechanism, the support and is provided with drive mechanism, the push water supply mechanism Drive mechanism is controlled by by transmission mechanism.

Using said structure, drive mechanism transmits power to supply tank, is then transmitted by the transmission mechanism in power bin Push water supply mechanism in power to water supply storehouse, is then delivered to water pipeline by the water in water supply storehouse.

More preferably：It is described push water supply mechanism include be connected with wall slip in water supply storehouse piston, be connected to work Be provided with and communicated with push rod beyond the Great Wall, the side wall in the water supply storehouse be connected to seawater under water connect skirt.

Using said structure, drive mechanism mechanism urges piston, and then the water below piston is constantly pushed into sparge pipe Road, then sprays from the hole for water spraying on water pipeline, seawater can be evacuated into water supply by connecing skirt when piston is pushed In storehouse.

More preferably：Described connects be provided with spout hole on the top that skirt is communicated to water supply storehouse inner chamber, the piston, The valve element for closing spout hole from bottom to top is provided with below the spout hole, the piston upper surface is fixed with reset frame, described The pre-compressed spring for tensing valve element is provided with reset frame.

Using said structure, valve core structure constitutes the one-way conduction function of piston, when piston tension rises, valve Core is due to the promotion opening by air pressure inside and top hydraulic pressure so that enter the cavity volume of piston lower portion in the water of upper piston area It is interior；When piston is driven to be pushed, due to the effect of bottom hydraulic pressure and pre-compressed spring, valve element blocks spout hole, forms envelope The piston structure closed, effectively prevents that the water in delivery pipe from flowing back, and keeps conveying hydraulic pressure, forms water jet；Pushing in addition While top form negative pressure, and top is connected in seawater by connecing skirt, because the effect seawater of negative pressure is drawn into water supply Storehouse is for used by next water delivery.

More preferably：The interface for connecing skirt and water supply storehouse is provided with backflow preventing mouth plug, the inwall in the water supply storehouse On be provided with to be provided with check slide, the backflow preventing mouth plug and keep the holding rod that moves horizontally of backflow preventing mouth plug, the holding rod is through only Frame is returned, the back-moving spring for keeping backflow preventing mouth plug to rest on interface is provided between the backflow preventing mouth plug and check slide.

Using said structure, when piston is moved up, valve element can be opened by the effect of hydraulic pressure, and the water of upper piston area has portion Branch enters piston lower portion by spout hole, but due to the upper pressure increase during drawing, part water can be pushed again To through the country, so that transfer efficiency is low or water spray insufficient strength；

Skirt and the interface setting backflow preventing mouth plug in water supply storehouse are being connect, because the effect backflow preventing mouth plug of back-moving spring can be stopped all the time Near interface, backflow preventing mouth plug can be pushed to blocking interface when piston is pulled up, so as to prevent the water of upper piston area from being back to Through the country, and valve element is unlimited, the water of upper piston area can just enter to piston lower portion substantially, when piston is pushed, top by It can be opened in the effect backflow preventing mouth plug of negative pressure, seawater is pumped into upper piston area space, is arranged such, emptying effectiveness is provided significantly, Improve injection intensity.

More preferably：The drive mechanism includes being arranged on the impeller driven on support by wind-force, the driver Structure includes rotating about the axis the pivoted housing that is connected in water supply storehouse, and rotating shaft and the pivoted housing of the impeller are connected, the pivoted housing and Push rod is connected by motion thread, and the torsion spring that saves up strength is provided between the rotating shaft and support.

Using said structure, rotated using wind-force impeller, the then rotation of impeller can pass through transmission mechanism or direct Drive pivoted housing to rotate, connected between pivoted housing and push rod in the form of motion thread, the rotation of pivoted housing can side to move along a straight line Formula is transferred to push rod, and push rod is directly connected to piston, so as to be moved up and down with piston；All be in the case of wind direction number Offset in one direction or at a certain angle in a period of time, while the wind direction on different time sections coastline or island is general It is different；It is now assumed that wind direction is towards south, wind wheel drives polishing piece to rise, then over time, become wind direction towards north orientation when Pumping action can be carried out, this just forms the effect of the spraying-rinsing of intermittence, and because the drive of wind-force is that wind exists simultaneously Promote and also promoting wind wheel when impeller, that is, polishing piece starts to wipe while water spray.

More preferably：It is provided between the rotating shaft of the impeller and support and between the wheel shaft and support of wind wheel Save up strength torsion spring.

Using said structure, although wind direction often keeps constant within the time, although the often not stopping pregnancy of wind-force size Changing, it is assumed that current wind-force is three-level, also can band when wind-force impeller by the drive piston pressurization water of wind-force The dynamic torsion spring that saves up strength produces elastic potential energy, if wind-force produces moment of torsion and the elastic force of torsion spring produces balance, then the torsion spring that saves up strength also has The power of the corresponding generation of correspondence three-level wind-force, when wind-force is changed into two grades, elastic potential energy will be released so that leaf Wheel reversion, so that piston above be carried, supplies water, when wind-force becomes big again, impeller is again to the underlying space of piston again Band piston is moved down, and is sprayed water again by water pipeline, so as to form the water supply of continuous intermittence；

Similarly, polishing piece also can correspondingly produce the effect back and forth wiped when different wind-force.

In summary, the utility model has the advantages that：

Utilize the spot of seawater and wind-force automated cleaning surface of camera head so that island or sea that camera is stationed at nobody Water front can also remain good photographic effect.

Brief description of the drawings

Fig. 1 is the camera of embodiment one and the structural representation of its wiper mechanism, and arrow represents the flow direction of water；

Fig. 2 is the structural representation of the Wiping mechanism of embodiment one；

Fig. 3 is the structural representation of the supply tank of embodiment one, and arrow represents the flow direction of water；

Fig. 4 is the structural representation of Fig. 3 of embodiment one delivery device；

Fig. 5 is partial enlarged drawings of the Fig. 4 of embodiment one at B；

Fig. 6 is partial enlarged drawings of the Fig. 3 of embodiment one at C.

In figure, 1, camera；2nd, waterproof case；3rd, supply tank；4th, water supply mechanism is pushed;10th, support；21st, translucent cover； 22nd, water pipeline；221st, hole for water spraying；31st, power bin；32nd, water supply storehouse；33rd, transmission mechanism；34th, skirt is connect；35th, backflow preventing mouth plug； 36th, back-moving spring；37th, check slide；38th, holding rod；39th, demarcation strip；41st, piston；42nd, push rod；43rd, bucker；51st, turn Set；52nd, impeller；53rd, rotating shaft；61st, valve element；62nd, pre-compressed spring；63rd, reset frame；64th, spout hole；71st, polished rod；72nd, gag lever post； 73rd, screw mandrel；74th, moving member；75th, polishing piece；76th, the collar；77th, wind wheel.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but As long as all being protected in protection domain of the present utility model by Patent Law.

Embodiment 1：The self-cleaning camera 1 of wind energy, as shown in Figure 1,2 and 3, the outer cover of camera 1 connects waterproof case 2, waterproof Shell 2 is fixed over the mount 10, is provided with waterproof case 2 and required translucent cover 21 is shot for camera 1, and waterproof case 2 exists The dust pollution minute surface of camera 1 is also prevent while waterproof, therefore can be protected using the cleaning device cleaning shell of translucent cover 21 Demonstrate,prove the shooting clear of camera 1；

Cleaning plant includes Wiping mechanism, supply tank 3, water pipeline 22.The movement of polishing piece 75 of Wiping mechanism wipes saturating 21 surfaces of bright cover, water pipeline 22 is connected with the bottom of supply tank 3, and water pipeline 22 is looped around the edge of translucent cover 21, and sprays Multiple hole for water sprayings 221 towards translucent cover 21 are provided with waterpipe 22, by the way of circulating type, are sprayed to the surface of translucent cover 21 Water, moistens polishing piece 75 while washing away, and increases the wiping effect of polishing piece 75.

Reference picture 2, Wiping mechanism mainly includes being vertically arranged screw mandrel 73 over the mount 10, polished rod 71, gag lever post 72, wiped Part 75 and moving member 74 are wiped, moving member 74 is threadedly coupled with screw mandrel 73 and is connected with the sliding of gag lever post 72, one end of polishing piece 75 It is fixed on moving member 74, the other end is connected by setting the collar 76 to be slid with polished rod 71, and the surface of translucent cover 21 is in polishing piece On 75 sweeping path, and because the surface of translucent cover 21 is generally convex surface, in order to avoid polishing piece 75 breaks, by polishing piece 75 length is set to be longer than the spacing of screw mandrel 73 and polished rod 71.

In addition, being provided with the wind wheel 77 being rotated by wind-force on support 10, the wheel shaft of wind wheel 77 is existed by connect setting Reductor on support 10 is connected with screw mandrel 73.

Wind wheel 77, which is rotated, drives screw mandrel 73 to rotate, and because gag lever post 72 prevents the rotation of moving member 74, screw mandrel 73 will revolve Walk around and be changed to the vertical straight line motion of moving member 74, so as to drive polishing piece 75 to move up and down.

Because wind is due to caused by high low pressure, be all in the case of wind direction number within a period of time in one direction or with Certain angle is offset, while the wind direction on different time sections coastline or island is usually different；It is now assumed that wind direction is towards south, Wind wheel 77 drive polishing piece 75 rise, then over time, become wind direction towards north orientation when, polishing piece 75 can just be driven down Drop, this just forms the effect of the wiping translucent cover 21 of intermittence, it is to avoid continuous wipe produces influence to shooting effect, also avoids Wipe and abrasion excessively is produced to translucent cover 21 surface.

It is divided into reference picture 3 and 4, supply tank 3 in power bin 31 and water supply storehouse 32, water supply storehouse 32 and is provided with push water supply It is provided with mechanism 4, power bin 31 on transmission mechanism 33, support 10 and is provided with drive mechanism, is pushed water supply mechanism 4 and pass through transmission Mechanism 33 is controlled by drive mechanism, pushes piston 41 that water supply mechanism 4 includes being connected with wall slip in water supply storehouse 32, is connected to Push rod 42 on piston 41, and the inner chamber top in storehouse 32 of supplying water is provided with and communicated with and draws seawater and connect skirt 34.

Spout hole 64 is provided with reference picture 5, the piston 41, the lower section of spout hole 64 is provided with to be sealed from bottom to top The valve element 61 of spout hole 64 is closed, the upper surface of piston 41 is fixed with reset frame 63, the reset frame 63 and is provided with tension valve The pre-compressed spring 62 of core 61.

Valve plug configurations constitute the one-way conduction function of piston 41, when the tension of piston 41 rises, valve element 61 by In the promotion opening by air pressure inside and top hydraulic pressure so that the water on the top of piston 41 enters the cavity volume of the bottom of piston 41 It is interior；When piston 41 is driven to be pushed, due to the effect of bottom hydraulic pressure and pre-compressed spring 62, valve element 61 blocks spout hole 64, the structure of piston 41 of closing is formed, effectively prevents that the water in delivery pipe from flowing back, and keep conveying hydraulic pressure, form water-jet Stream；Negative pressure is formed at top while pushing in addition, and top is connected in seawater by connecing skirt 34, due to the effect of negative pressure Seawater is drawn into water supply storehouse 32 for used by lower water delivery.

Reference picture 3 and Fig. 6, when piston 41 is moved up, valve element 61 can be opened by the effect of hydraulic pressure, on piston 41 The water in portion has part to enter the bottom of piston 41 by spout hole 64, but due to upper pressure increase, part during drawing Water can be pushed to through the country again, so that transfer efficiency is low or water spray insufficient strength；

Skirt 34 is connect for this interface in water supply storehouse 32 is provided with setting on backflow preventing mouth plug 35, the inwall in the water supply storehouse 32 There is the holding rod 38 for being provided with check slide 37, the backflow preventing mouth plug 35 and keeping backflow preventing mouth plug 35 to move horizontally, the holding rod 38 is worn Check slide 37 is crossed, the back-moving spring for keeping backflow preventing mouth plug 35 to rest on interface is provided between the backflow preventing mouth plug 35 and check slide 37 36。

Backflow preventing mouth plug 35, which is kept off, is connecing the interface of skirt 34 and water supply storehouse 32, due to the meeting of effect backflow preventing mouth plug 35 of back-moving spring 36 All the time rest near interface, backflow preventing mouth plug 35 can be pushed to blocking interface when piston 41 is pulled up, so as to prevent piston The water on 41 tops is back to through the country, and valve element 61 is unlimited, and the water on the top of piston 41 just can enter to piston with substantially all 41 bottoms, when piston 41 is pushed, top can be opened due to the effect backflow preventing mouth plug 35 of negative pressure, and it is empty that seawater is pumped into the top of piston 41 Between, it is arranged such, emptying effectiveness is provided significantly, also improves injection intensity.

Reference picture 3, impeller 52 and pivoted housing 51 constitute the drive mechanism that power is provided to push rod 42, and impeller 52 is in support 10 On can be rotated by wind-force, pivoted housing 51 is fixed in water supply storehouse 32 by bearing, and pivoted housing 51 can rotate around own axes, leaf The rotating shaft 53 of wheel 52 drives pivoted housing 51 to rotate, and pivoted housing 51 and push rod 42 are connected by motion thread, so that rotation be turned Linear motion above and below being changed to, axis and the pivoted housing 51 of general impeller 52 are vertical, therefore, the outer surface of pivoted housing 51 is fixed with Helical gear, the rotating shaft 53 of impeller 52 then be connected by the transmission mechanism 33 in support 10 with helical gear engagement, pivoted housing 51 and oblique Gear train together constitutes the transmission mechanism 33 in power bin 31.

Rotated using wind-force impeller 52, the then rotation of impeller 52 can drive by transmission mechanism 33 or directly pivoted housing 51 rotate, and are connected between pivoted housing 51 and push rod 42 in the form of motion thread, and the side to move along a straight line is understood in the rotation of pivoted housing 51 Formula is transferred to push rod 42, and push rod 42 is directly connected to piston 41, so as to be moved up and down with piston 41；Wind direction number feelings All it is to be offset in one direction or at a certain angle within a period of time under condition, and the wind direction on coastline or island is usually It is changeable, then assuming that wind direction is towards south, impeller 52 is with the force feed water of piston 41, then wind direction is towards north orientation between crossing one immediately When can just carry out pumping action, this just forms the effect of the spraying-rinsing of intermittence, and because the drive of wind-force is simultaneously , wind is also promoting wind wheel 77 when impeller 52 are promoted, that is, polishing piece 75 starts to wipe while water spray.

In addition, between the rotating shaft 53 of impeller 52 and support 10 and wind wheel 77 wheel shaft and between be provided with the torsion that saves up strength Spring.

Although wind direction often keeps constant within the time, although wind-force size often constantly produces change, it is assumed that Current wind-force is three-level, and by the force feed water of band piston 41 of wind-force, the torsion that saves up strength can be also driven when wind-force impeller 52 Spring produces elastic potential energy, if wind-force produces moment of torsion and the elastic force of torsion spring produces balance, then the torsion spring that saves up strength also has correspondence three-level The power of wind-force, then when wind-force is changed into two grades, elastic potential energy will be released so that impeller 52 is inverted, so that will Piston 41 is above carried, and is supplied water again to the underlying space of piston 41, when wind-force becomes big again, impeller 52 drives work again Plug 41 is moved down, and is sprayed water again by water pipeline 22, so as to form the water supply of continuous intermittence.

Similarly, polishing piece 75 also can correspondingly produce the effect back and forth wiped when different wind-force.

Reference picture 3 and 4, if bad without sealing or sealing effectiveness between power bin 31 and water delivery storehouse, not only can Reduction, which is drawn water, send water efficiency, can also make it that the environment in power bin 31 becomes moist through, and in order to ensure service life transmission mechanism 33 generally metal, in a humidity environment metal be easily corroded and gradually fail, this obviously do not meet coastline or nobody The long-term use requirement on island, therefore have the corrugated cover of sealing effectiveness, one end of the corrugated cover in the outer cover setting tool of push rod 42 The surface of piston 41 is fixed on, the other end is fixed on the surface of power bin 31 and the demarcation strip 39 in water supply storehouse 32.

Claims (10)

1. a kind of self-cleaning camera of wind energy, including camera (1) and the support (10) for placing camera (1), it is characterized in that： The outside of the camera (1) is socketed with the waterproof case (2) being fixed on support (10), the waterproof case (2) and set Having be provided with the wind wheel being rotated by wind-force on the translucent cover (21) needed for being shot for camera (1), the support (10) (77) polishing piece (75) for being driven by wind wheel (77) and wiping translucent cover (21) surface, is provided with the support (10).

2. the self-cleaning camera of wind energy according to claim 1, it is characterized in that：One is vertically fixed on the support (10) The shifting being threadedly coupled with it is provided with screw mandrel (73), a polished rod (71) and a gag lever post (72), the screw mandrel (73) Moving part (74), being slid with gag lever post (72) for the moving member (74) is connected, and one end of the polishing piece (75) is fixed on movement On part (74), the other end is connected by setting the collar (76) to be slid with polished rod (71), and the surface of the translucent cover (21) is being wiped On the sweeping path of part (75), the screw mandrel (73) is rotated by wind wheel (77).

3. the self-cleaning camera of wind energy according to claim 2, it is characterized in that：The length of the polishing piece (75) is longer than screw mandrel (73) with the spacing of polished rod (71), the reductor and screw mandrel of the wheel shaft of the wind wheel (77) by connect setting on support (10) (73) it is connected.

4. the self-cleaning camera of wind energy according to claim 1, it is characterized in that：Water spray is provided with the waterproof case (2) The supply tank (3) of automatic extracting seawater is provided with pipeline (22), the support (10), the water pipeline (22) is looped around Multiple hole for water sprayings (221) towards translucent cover (21) are provided with bright cover (21) edge, and water pipeline (22).

5. the self-cleaning camera of wind energy according to claim 4, it is characterized in that：Water supply storehouse is provided with the supply tank (3) (32) and power bin (31), is provided with push water supply mechanism (4), the power bin (31) and sets in the water supply storehouse (32) Have and drive mechanism is provided with transmission mechanism (33), the support (10), the push water supply mechanism (4) passes through transmission mechanism (33) it is controlled by drive mechanism.

6. the self-cleaning camera of wind energy according to claim 5, it is characterized in that：The push water supply mechanism (4) includes and confession The piston (41) of the interior wall slip connection of sump (32), the push rod (42) being connected on piston (41), the water supply storehouse (32) Side wall on be provided with and communicated be connected to seawater under water connect skirt (34).

7. the self-cleaning camera of wind energy according to claim 6, it is characterized in that：The skirt (34) that connects is communicated to water supply storehouse (32) it is provided with spout hole (64) on the top of inner chamber, the piston (41), is provided with below the spout hole (64) from lower The valve element (61) of upper closing spout hole (64), piston (41) upper surface is fixed with reset frame (63), the reset frame (63) On be provided with tense valve element (61) pre-compressed spring (62).

8. the self-cleaning camera of wind energy according to claim 7, it is characterized in that：It is described to connect skirt (34) and water supply storehouse (32) Interface, which is provided with backflow preventing mouth plug (35), the inwall of the water supply storehouse (32), is provided with check slide (37), the backflow preventing mouth plug (35) On be provided with and keep backflow preventing mouth plug (35) holding rod (38) for moving horizontally, the holding rod (38) passes through check slide (37), described The back-moving spring (36) for keeping backflow preventing mouth plug (35) to rest on interface is provided between backflow preventing mouth plug (35) and check slide (37).

9. the self-cleaning camera of wind energy according to claim 6, it is characterized in that：The drive mechanism includes being arranged on support (10) impeller (52) driven on by wind-force, the transmission mechanism (33) includes rotating about the axis being connected in water supply storehouse (32) Pivoted housing (51), rotating shaft (53) and the pivoted housing (51) of the impeller (52) are connected, and the pivoted housing (51) and push rod (42) are logical Cross motion thread mating connection.

10. the self-cleaning camera of wind energy according to claim 9, it is characterized in that：The rotating shaft (53) of the impeller (52) and branch The torsion spring that saves up strength is provided between frame (10) and between the wheel shaft and support (10) of wind wheel (77).