CN206366465U

CN206366465U - Planetary water spray windmill

Info

Publication number: CN206366465U
Application number: CN201620597375.5U
Authority: CN
Inventors: 陆英豪
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-06-15
Filing date: 2016-06-15
Publication date: 2017-08-01
Anticipated expiration: 2026-06-15

Abstract

The utility model discloses planetary water spray windmill, including the windmill part with fan blade component and support shaft；Body crossbeam, support water flowing rotating device and the planet main rod hanger for supporting water flowing post, support water flowing rotating device are coaxially connected fixed connection with support water flowing post, and body crossbeam is with supporting water flowing rotating device T-shaped affixed and connecting；Windmill part also includes water injector, upper bearing (metal) external member, lower bearing external member and sealing device, water injector is included around axis uniform N bars water spray body and water knockout drum, N >=2, M hole for water spraying is distributed on water spray body, M >=1, the two ends of planet main rod hanger are respectively and fixedly connected with a windmill part, body crossbeam two ends respectively with the water receiving mouth of pipe is affixed connects, the axis for being placed in the jetting aperture at the body crossbeam two ends is parallel to each other and is horizontally disposed with, and the opening of jetting aperture is pointed to conversely.Second technical scheme eliminates lower bearing external member.The utility model is simple in construction, and the decoration occasions such as landscape are decorateed for outdoor.

Description

Planetary water spray windmill

Technical field

The utility model is related to planetary water spray windmill.

Background technology

In the prior art, the decoration windmill for being placed in public place is typically made up of support shaft, bearing external member and fan blade component, Fan blade member is in bearing external member, the supporting of bearing external member support shaft.Decoration windmill in above-mentioned technical proposal, purely by Vane rotation, except decorateing environment, does not possess other functions.

The content of the invention

Technical problem to be solved in the utility model is to provide one kind and can also both be revolved round the sun, can both decorateed with rotation Environment has the planetary water spray windmill of sprinkle water function again.

The utility model solves the technical scheme that its technical problem used：A kind of planetary water spray windmill includes windmill Part, the windmill part includes fan blade component and support shaft；Planet main rod hanger, the planet main rod hanger includes body crossbeam, support Water flowing rotating device and support water flowing post, the support water flowing rotating device are coaxially connected fixed connection with the support water flowing post, should Body crossbeam and the support water flowing rotating device are T-shaped affixed and connect；

The windmill part also includes water injector, upper bearing (metal) external member, lower bearing external member and sealing device, and water injector includes Around the uniform N bars water spray body and water knockout drum of axis, N >=2 are distributed M hole for water spraying, M >=1, the water knockout drum on the water spray body Including cavity volume and around the uniform N bar water outlets communicated with the cavity volume of axis, the water spray body is fixed on the water outlet；On this Bearing external member includes upper bearing (metal) and Upper shaft sleeve；The lower bearing external member includes lower bearing and Lower shaft sleeve；In the axial direction the Upper shaft sleeve, Water knockout drum and Lower shaft sleeve are sequentially coaxially stacked and are integrally formed；The top of the support shaft sequentially passes through lower bearing external member, the Fen Shui There are the water receiving mouth of pipe and the aquaporin extended to top in device and upper bearing (metal) external member, the support shaft bottom, and the aquaporin is handed over the cavity volume There is the delivery port for extending radially through the support shaft at remittance, have bearing stopping means close to the support shaft upper end；Also include jetting small Hole, the jetting aperture and the aquaporin, which intersect vertically, to be placed between the bearing stopping means and the support shaft top, the sealing Device includes being arranged on the annular seal grooves of at the top of the water knockout drum and bottom and is enclosed on the sealing of the support shaft relevant position Circle, the sealing ring is adapted with the annular seal grooves；The two ends of the planet main rod hanger are respectively and fixedly connected with a windmill part, the pipe Water receiving mouth of pipe is affixed connects with this respectively at body crossbeam two ends, and the axis for being placed in the jetting aperture at the body crossbeam two ends is mutually put down Go and be horizontally disposed with, the opening of the jetting aperture is pointed to conversely；The fan blade member the Lower shaft sleeve or water knockout drum or on On axle sleeve.

Beneficial effect：In above-mentioned technical proposal, the body crossbeam and support water flowing rotating device of planet main rod hanger are T-shaped solid Connect and connect, the axis for being placed in the jetting aperture at body crossbeam two ends is parallel to each other and is horizontally disposed with, the opening of jetting aperture Point to opposite so that the water come in from support water flowing rotating device can enter body crossbeam, and water outwards sprays from jetting aperture, Make to produce reaction force to body crossbeam during water spray, promoted body crossbeam and rotated around support water flowing rotating device, form public Turn；The two ends of planet main rod hanger are respectively and fixedly connected with a windmill part, and the effect of windmill components by wind produces rotation, so that windmill portion Fan blade on part forms planetary motion, and decorative effect is substantially better than the rotation type fan blade of prior art.Due to windmill part In sprayed water body around the uniform N bars of axis, the cavity volume of water knockout drum and around the uniform N bar water outlets communicated with the cavity volume of axis, Water spray body is fixed on the water outlet, and there are the water receiving mouth of pipe and the aquaporin extended to top in support shaft bottom, and aquaporin is with holding There is the delivery port for extending radially through the support shaft in chamber intersection so that the water come in from the water receiving mouth of pipe can be defeated upwards by aquaporin Through cavity volume is sent, and enters water spray body from cavity volume by water outlet, the hole for water spraying on water spray body outwards sprays, upper axle Set, water knockout drum and Lower shaft sleeve are sequentially coaxially stacked and are integrally formed, and the top of support shaft sequentially passes through lower bearing external member, water knockout drum And upper bearing (metal) external member, the top of support shaft sequentially passes through lower bearing external member, water knockout drum and upper bearing (metal) external member so that be fixed in lower axle Fan blade component on set or water knockout drum or Upper shaft sleeve can freely coaxial rotating, that is, spraying water, leaf module is rotated body together with the wind While, but from the outside injection water of hole for water spraying.Environment windmill part can not only have been decorateed but also have by solving the planetary rotation of fan blade The problem of sprinkle water function.

As a concrete scheme of above-mentioned technical proposal, support rotating device includes spring bearing external member, the support shaft Bearing sleeve part includes leakage device of being set up defences in spring bearing, support sleeve and bearing (ball) cover, the bearing (ball) cover；Support shaft, the support shaft The spring bearing and bearing (ball) cover are passed through from bottom to top along Z axis；The support shaft include along Z axis from bottom to top diameter successively decrease the One multi-diameter shaft, the second multi-diameter shaft and thread segment, the inner ring of the spring bearing and the centre bore of bearing (ball) cover with second ladder Shaft clearance coordinates；The diameter of first multi-diameter shaft is more than the spring bearing diameter of bore, and the support shaft has along axis insertion bottom surface And the passage of top surface；There is the lower connection mouth of pipe support sleeve lower end, and adjacent lower connecting tube opening's edge Z axis has the of increasing diameter upwards One shoulder hole, the second shoulder hole and the 3rd shoulder hole, the diametric clearance of first multi-diameter shaft and second shoulder hole coordinate, the branch The external diameter and the 3rd ladder interporal lacuna for supportting bearing coordinate, and the length of first multi-diameter shaft is less than the depth of second shoulder hole, The length of second multi-diameter shaft is more than the bottom surface of the spring bearing and the distance of bearing (ball) cover top surface, and the diameter of first shoulder hole is big In the diameter of the passage.

Beneficial effect：In above-mentioned technical proposal, because the inner ring of spring bearing and the centre bore of bearing (ball) cover are with second Ladder shaft clearance coordinates, and the diametric clearance of the first multi-diameter shaft and the second shoulder hole coordinates, be fixed in thread segment be supported by outside Rotary part is connect just when rotated, support shaft drives smooth rotation by rotary part, when water liquid is defeated upwards from the lower connection mouth of pipe When sending, water liquid enters the passage of support shaft by the first shoulder hole and enters external rotary part, simultaneously as the first rank The diameter in terraced hole is more than the diameter of passage so that water liquid produces thrust to the bottom surface of support shaft, due to the length of the first multi-diameter shaft Degree causes the first multi-diameter shaft to be moved up in the second shoulder hole less than the depth of the second shoulder hole so that water liquid is from support The bottom surface of axle is permeated to the lateral wall of support shaft, and is full of the 3rd shoulder hole upwards, is filled in the water in the 3rd shoulder hole gap Liquid has dissolved support shaft and has moved up impact to support sleeve, put down running to the mobile generation damping action of support shaft Surely.

As the further improvement to above-mentioned technical proposal, the end face of the first multi-diameter shaft has the sluicing of insertion radial direction Groove.The speed of lateral wall infiltration this improvement increased water liquid from from the bottom surface of support shaft to support shaft, makes running more steady.

As a concrete scheme to above-mentioned technical proposal, bearing (ball) cover includes door and the screw thread pressure that diameter successively decreases Lid, the union (screwed)bonnet (UB is threadedly coupled with the 3rd shoulder hole, and the leak-proof device is included located at bearing (ball) cover centre bore Sealed groove and the first sealing ring for being enclosed on the second multi-diameter shaft relevant position, the sealed groove and the described first sealing Circle is adapted, in addition to the second sealing ring being enclosed on the union (screwed)bonnet (UB, and second sealing ring offsets with the door, under The diameter for connecting the mouth of pipe is less than the diameter of first shoulder hole, in addition to the 3rd sealing ring, and the external diameter of the 3rd sealing ring is with being somebody's turn to do The diameter of the lower connection mouth of pipe is adapted.

As the further improvement to above-mentioned technical proposal, the depth of the second shoulder hole and the length of first multi-diameter shaft Difference, more than length and the spring bearing bottom and the difference of the distance on bearing (ball) cover top of second multi-diameter shaft, in addition to Stop nut, the stop nut matches with the thread segment.The improvement prevents from causing support shaft to move down pair when water liquid from giving up the throne The impact of support sleeve.

As the further improvement to above-mentioned technical proposal, the diameter parallel of the hole for water spraying in the circle tangent line of the support shaft, The opening of the hole for water spraying is in the same direction and is located at the same side of the water spray body, and the water receiving pipe is intraoral to be provided with leakproof seal circle, the supporting There is the shaft shoulder in the middle part of axle, the inner ring of the shaft shoulder and the lower bearing offsets, the bearing stopping means includes the spacing of the support shaft top External screw thread and the nut matched therewith, the nut misplace with the jetting aperture.The improvement makes to produce anti-water spray body during water spray Active force, being promoted water spray body rotates Lower shaft sleeve and water knockout drum and Upper shaft sleeve, even if it is calm when can also make fan blade structure Part is rotated, so as to play a part of uniform sprinkling.

The utility model solves second technical scheme that its technical problem is used：A kind of planetary water spray windmill, bag Windmill part is included, the windmill part includes fan blade component and support shaft；

Planet main rod hanger, the planet main rod hanger includes body crossbeam, support water flowing rotating device and support water flowing post, institute State support water flowing rotating device and be coaxially connected fixed connection, the body crossbeam and the support water flowing with the support water flowing post Rotating device is T-shaped affixed and connects；

The windmill part also includes water injector, upper bearing (metal) external member and sealing device, and the water injector is included around axle M hole for water spraying, M >=1, the water knockout drum are distributed on line uniform N bars water spray body and water knockout drum, N >=2, the water spray body Including cavity volume and around the uniform N bar water outlets communicated with the cavity volume of axis, the water spray body is fixed in the water outlet On；The upper bearing (metal) external member includes upper bearing (metal) and Upper shaft sleeve；The Upper shaft sleeve, water knockout drum are coaxial superimposed and integral in the axial direction There is jump-ring slot in shaping, in addition to hole jump ring, the Upper shaft sleeve, the hole jump ring is engaged with jump-ring slot, by the upper bearing (metal) It is limited in the Upper shaft sleeve；The water knockout drum and upper bearing (metal) external member, the support shaft bottom are run through in the top of the support shaft There are the water receiving mouth of pipe and the aquaporin extended to top, the aquaporin extends radially through the supporting with the cavity volume intersection The delivery port of axle, has bearing stopping means close to the support shaft upper end；Also include jetting aperture, the jetting aperture with it is described Aquaporin, which intersects vertically, to be placed between the bearing stopping means and the support shaft top, and the sealing device includes setting At the top of the water knockout drum and bottom annular seal grooves and be enclosed on the sealing ring of the support shaft relevant position, it is described close Seal is adapted with the annular seal grooves；

The two ends of the planet main rod hanger are respectively and fixedly connected with a windmill part, and the body crossbeam two ends connect with described respectively The affixed connection of hose nozzle, the axis for being placed in the jetting aperture at the body crossbeam two ends is parallel to each other and is horizontally disposed with, The opening of the jetting aperture is pointed to opposite；

The fan blade member is on the water knockout drum or Upper shaft sleeve.

Than first technical scheme mechanism of the technical program is more compact, and hole jump ring is engaged with jump-ring slot makes the outer of upper bearing (metal) Circle is axially located, and structure is more firm.

Brief description of the drawings

Fig. 1 is the structure decomposition figure of embodiment one of the present utility model；

Fig. 2 is the STRUCTURE DECOMPOSITION stereogram of windmill part；

Fig. 3 is the sectional plan view of Lower shaft sleeve, water knockout drum and Upper shaft sleeve；

Fig. 4 is the sectional view of windmill part；

Fig. 5 is the use state figure of windmill part；

Fig. 6 is Fig. 1 Section A-A figure；

Fig. 7 is support rotary device structure exploded perspective view；

Fig. 8 is the STRUCTURE DECOMPOSITION sectional view for supporting rotating device；

Fig. 9 is the installation diagram for supporting rotating device；

Figure 10 is the use state sectional view for supporting rotating device；

Figure 11 is the water knockout drum of embodiments of the invention four and the sectional plan view of Upper shaft sleeve；

Figure 12 is the sectional view of embodiments of the invention four.

Embodiment

The utility model is further illustrated with reference to the accompanying drawings and examples.

Referring to Fig. 1, the planetary water spray windmill of the present embodiment includes windmill part 2, planet main rod hanger 3, planet main rod hanger 3 include body crossbeam 31, support water flowing rotating device 1 and support water flowing post 4, support water flowing rotating device 1 and support water flowing post 4 The coaxial fixed connection of linking, body crossbeam 31 is with supporting water flowing rotating device 1 T-shaped affixed and connecting.The two of planet mobile jib 3 End is respectively and fixedly connected with a windmill part 2.

Referring to Fig. 2, the windmill part 2 of the present embodiment includes fan blade component 21；Support shaft 22；Water injector 23；Upper bearing (metal) External member 24；Lower bearing external member 25；Sealing device 26.Water injector 23 includes around the uniform N bars water spray body 231 of axis and divided M hole for water spraying 2311, M >=1, the axle of hole for water spraying 2311 are distributed on hydrophone 232, N >=2, the present embodiment N=3, water spray body 231 Line is parallel to the circle tangent line of support shaft 22, and the opening of hole for water spraying 2311 is in the same direction and is located at the same side of water spray body 231.Upper axle Bearing sleeve part 24 includes upper bearing (metal) 241 and Upper shaft sleeve 242；Lower bearing external member 25 includes lower bearing 251 and Lower shaft sleeve 252；Along axis Direction Upper shaft sleeve 242, water knockout drum 232 and Lower shaft sleeve 252 are sequentially coaxially stacked and are integrally formed；The upper end of support shaft 22 is passed through successively Wear bearing external member 25, water knockout drum 232 and upper bearing (metal) external member 24.There are the shaft shoulder 223, the shaft shoulder 223 and lower bearing in the middle part of support shaft 22 251 inner ring offsets, the nut 225 that bearing stopping means includes the spacing external screw thread 224 on the top of support shaft 22 and matched therewith.

Referring to Fig. 3, water knockout drum 232 includes cavity volume 2321 and around the uniform N bar water outlets communicated with cavity volume 2321 of axis 2322.Sealing device 26 includes the annular seal grooves 261 for being arranged on the top of water knockout drum 232 and bottom.

Referring to Fig. 4, water spray body 231 is fixed on water outlet 2322；There are the water receiving mouth of pipe 221 and Xiang Ding in the bottom of support shaft 22 The aquaporin 222 of extension is held, aquaporin 222 has the delivery port 2221 for extending radially through support shaft 22 with the intersection of cavity volume 2321； Sealing device 26 also includes the sealing ring 262 for being enclosed on the relevant position of support shaft 22, sealing ring 262 and the phase of annular seal grooves 261 Adaptation.Leakproof seal circle 226 is provided with the water receiving mouth of pipe 221.Jetting aperture 2241 intersects vertically with aquaporin 222 and is placed in nut Between 225 and the top of support shaft 22.

Referring to Fig. 5, the two ends of body crossbeam 31 respectively with the water receiving mouth of pipe 221 is affixed connects, fan blade component 21 is coaxially fixed in On water knockout drum 232.When the water receiving mouth of pipe 221 is connected with body crossbeam 31, the front end top tight sealing circle 226 of body crossbeam 31 rises To the effect of sealing and anti-leakage.

Referring to Fig. 6, the axis for being placed in the jetting aperture 2241 at the two ends of body crossbeam 31 is parallel to each other and is horizontally disposed with, penetrates The opening of water aperture 2241 is pointed to opposite.

Referring to Fig. 7, support water flowing rotating device 1 includes spring bearing external member 11, support shaft 12.Spring bearing external member 11 Including spring bearing 111, support sleeve 112 and bearing (ball) cover 113, leakage device of being set up defences in bearing (ball) cover 113；Support shaft 12 is along Z Axle passes through spring bearing 111 and bearing (ball) cover 113 from bottom to top；Support shaft 12 include along Z axis from bottom to top diameter successively decrease the One multi-diameter shaft 121, the second multi-diameter shaft 122 and thread segment 123.

Referring to Fig. 8, support shaft 12 has the passage 124 along axis insertion bottom surface and top surface；There is lower company the lower end of support sleeve 112 Adapter mouth 1121, the adjacent lower connection mouth of pipe 1121 has the first shoulder hole 1122, the second shoulder hole of increasing diameter along Z axis upwards 1123 and the 3rd shoulder hole 1124, bearing (ball) cover 113 includes the door 1131 and union (screwed)bonnet (UB 1132 that diameter successively decreases, union (screwed)bonnet (UB 1132 are threadedly coupled with the 3rd shoulder hole 1124, and leak-proof device includes the sealed groove 1133 located at the centre bore of bearing (ball) cover 113 And it is enclosed on the first sealing ring 1134 of the relevant position of the second multi-diameter shaft 1123, the sealing ring 1134 of sealed groove 1133 and first It is adapted, in addition to the second sealing ring 1135 being enclosed on union (screwed)bonnet (UB 1132, the second sealing ring 1135 offsets with door 1131. The end face of first multi-diameter shaft 121 has the drain tank 1211 of insertion radial direction.The diameter of the lower connection mouth of pipe 1121 is less than the first rank The diameter in terraced hole 1122, in addition to the 3rd sealing ring 1136, the external diameter of the 3rd sealing ring 1136 are straight with the lower connection mouth of pipe 1121 Footpath is adapted.

Referring to Fig. 9, the inner ring of spring bearing 111 and the centre bore of bearing (ball) cover 113 are matched somebody with somebody with the gap of the second multi-diameter shaft 122 Close；The diameter of first multi-diameter shaft 121 is more than the diameter of bore of spring bearing 111.First multi-diameter shaft 121 and the second shoulder hole 1123 Diametric clearance coordinate, the cooperation of the external diameter of spring bearing 111 and the gap of the 3rd shoulder hole 1124, the length of the first multi-diameter shaft 121 Less than the depth of the second shoulder hole 1123, the length of the second multi-diameter shaft 122 is more than bottom surface and the bearing (ball) cover of spring bearing 111 The distance of 113 top surfaces, the diameter of the first shoulder hole 1122 is more than the diameter of passage 124.The depth of second shoulder hole 1123 and the The difference of the length of one multi-diameter shaft 121, more than length and the bottom of spring bearing 111 and bearing (ball) cover 113 of the second multi-diameter shaft 122 The difference of the distance on top, in addition to stop nut 126, stop nut 126 match with thread segment 123, prevent water liquid from giving up the throne Shi Zaocheng support shafts 12 move down the impact to support sleeve 112.

Referring to Figure 10, due to spring bearing 111 inner ring and bearing (ball) cover 113 centre bore with the second multi-diameter shaft 122 Gap coordinates, and the diametric clearance of the first multi-diameter shaft 121 and the second shoulder hole 1123 coordinates, and is fixed in being supported by for thread segment 123 Body crossbeam 31 just when rotated, support shaft 12 drives smooth rotation by body crossbeam 31, when water liquid is from the lower connection mouth of pipe 1121 when being delivered up, and water liquid enters the passage 124 of support shaft by the first shoulder hole 1122 and enters body crossbeam 31, Simultaneously as the diameter of the first shoulder hole 1122 is more than the diameter of passage 124 so that water liquid is produced to the bottom surface of support shaft 12 Thrust, because the length of the first multi-diameter shaft 121 is less than the depth of the second shoulder hole 1123 so that the first multi-diameter shaft 121 can be the Moved up in two shoulder holes 1123 so that water liquid is permeated from the bottom surface of support shaft 12 to the lateral wall of support shaft 12, and to It is upper to be full of the 3rd shoulder hole 1124, it is filled in mobile generation of the water liquid in the gap of the 3rd shoulder hole 1124 to support shaft 12 Damping action, has dissolved support shaft 12 and has moved up the impact to support sleeve 112, made running steady.Drain tank 1211 is improved The speed that water liquid is permeated to the lateral wall of support shaft 12 from the bottom surface of support shaft 12, makes running more steady

Embodiment two

The present embodiment and embodiment one are essentially identical, and its difference is, fan blade component 21 coaxially is fixed in into Upper shaft sleeve 242 On.

Embodiment three

The present embodiment and embodiment one are essentially identical, and its difference is, fan blade component 21 coaxially is fixed in into Lower shaft sleeve 252 On.

Example IV

The present embodiment and embodiment one are essentially identical, and its difference is, referring to Figure 11, Figure 12, and review Fig. 2 progress pair Than, eliminate lower bearing external member 252, hole jump ring 248 added in upper bearing (metal) external member 242, correspondingly have in Upper shaft sleeve 242 with Matching jump-ring slot 245, hole jump ring 248 is engaged with jump-ring slot 245, upper bearing (metal) 241 is limited in Upper shaft sleeve 242.

Claims

1. a kind of planetary water spray windmill, including

Windmill part, the windmill part includes fan blade component and support shaft；

It is characterized in that：

Planet main rod hanger, the planet main rod hanger includes body crossbeam, support water flowing rotating device and support water flowing post, the branch Support water flowing rotating device is coaxially connected fixed connection, the body crossbeam and the support water flowing rotation with the support water flowing post Device is T-shaped affixed and connects；

The windmill part also includes water injector, upper bearing (metal) external member, lower bearing external member and sealing device, the water injector bag Include and be distributed M hole for water spraying on axis uniform N bars water spray body and water knockout drum, N >=2, the water spray body, M >=1 is described Water knockout drum includes cavity volume and around the uniform N bar water outlets communicated with the cavity volume of axis, and the water spray body is fixed in described On water outlet；The upper bearing (metal) external member includes upper bearing (metal) and Upper shaft sleeve；The lower bearing external member includes lower bearing and Lower shaft sleeve；Edge Upper shaft sleeve, water knockout drum and Lower shaft sleeve described in axis direction are sequentially coaxially stacked and are integrally formed；The top of the support shaft is successively Through the lower bearing external member, water knockout drum and upper bearing (metal) external member, there is a water receiving mouth of pipe support shaft bottom and extended to top Aquaporin, the aquaporin has the delivery port for extending radially through the support shaft with the cavity volume intersection, close to the supporting There is bearing stopping means axle upper end；Also include jetting aperture, the jetting aperture intersects vertically with the aquaporin and is placed in institute State between bearing stopping means and the support shaft top, the sealing device includes being arranged at the top of the water knockout drum and bottom Annular seal grooves and be enclosed on the sealing ring of the support shaft relevant position, the sealing ring and the annular seal grooves It is adapted；

The two ends of the planet main rod hanger are respectively and fixedly connected with a windmill part, the body crossbeam two ends respectively with the water receiving pipe The affixed connection of mouth, the axis for being placed in the jetting aperture at the body crossbeam two ends is parallel to each other and is horizontally disposed with, described The opening of jetting aperture is pointed to opposite；

The fan blade member is on the Lower shaft sleeve or water knockout drum or Upper shaft sleeve.

2. planetary water spray windmill according to claim 1, it is characterised in that：The support rotating device, including support Bearing external member and support shaft, the spring bearing external member include spring bearing, support sleeve and bearing (ball) cover, the bearing (ball) cover Inside set up defences leakage device；The support shaft passes through the spring bearing and bearing (ball) cover from bottom to top along Z axis；The support shaft includes Along Z axis diameter successively decreases from bottom to top the first multi-diameter shaft, the second multi-diameter shaft and thread segment, the inner ring and bearing of the spring bearing The centre bore of end cap coordinates with the second ladder shaft clearance；The diameter of first multi-diameter shaft is more than in the spring bearing Bore dia, the support shaft has the passage along axis insertion bottom surface and top surface；There is the lower connection mouth of pipe support sleeve lower end, tightly Suffer the lower connecting tube opening's edge Z axis has the first shoulder hole, the second shoulder hole and the 3rd shoulder hole of increasing diameter, described upwards The diametric clearance of one multi-diameter shaft and second shoulder hole coordinates, the external diameter of the spring bearing and the 3rd ladder interporal lacuna Coordinate, the length of first multi-diameter shaft is less than the depth of second shoulder hole, the length of second multi-diameter shaft is more than institute The distance of spring bearing bottom and bearing (ball) cover top is stated, the diameter of first shoulder hole is more than the diameter of the passage.

3. planetary water spray windmill according to claim 2, it is characterised in that：The end face of first multi-diameter shaft has insertion The drain tank of radial direction, the bearing (ball) cover includes the diameter door and union (screwed)bonnet (UB that successively decrease, the union (screwed)bonnet (UB with it is described 3rd shoulder hole is threadedly coupled, the leak-proof device include located at bearing (ball) cover centre bore sealed groove and be enclosed on described the First sealing ring of two multi-diameter shaft relevant positions, the sealed groove is adapted with first sealing ring, in addition to is enclosed on institute The second sealing ring on union (screwed)bonnet (UB is stated, second sealing ring offsets with the door, the diameter of the lower connection mouth of pipe is small In the diameter of first shoulder hole, in addition to the 3rd sealing ring, the external diameter of the 3rd sealing ring and the lower connection mouth of pipe Diameter be adapted.

4. the planetary water spray windmill according to Claims 2 or 3, it is characterised in that：The depth of second shoulder hole with it is described The difference of the length of first multi-diameter shaft, more than length and the spring bearing bottom and bearing end caping of second multi-diameter shaft The difference of the distance at end, in addition to stop nut, the stop nut match with the thread segment.

5. planetary water spray windmill according to claim 1, it is characterised in that：The diameter parallel of the hole for water spraying is in described The circle tangent line of support shaft and the same side for being located at the water spray body, the water receiving pipe is intraoral to be provided with leakproof seal circle, the branch Holding in the middle part of axle has the shaft shoulder, and the inner ring of the shaft shoulder and the lower bearing offsets, and the bearing stopping means includes the support shaft The spacing external screw thread on top and the nut matched therewith, the nut misplace with the jetting aperture.

6. a kind of planetary water spray windmill, including

It is characterized in that：

The windmill part also includes water injector, upper bearing (metal) external member and sealing device, and the water injector includes equal around axis M hole for water spraying is distributed on the N bars water spray body and water knockout drum of cloth, N >=2, the water spray body, M >=1, the water knockout drum includes Cavity volume and the N bar water outlets communicated with the cavity volume around axis uniformly, the water spray body are fixed on the water outlet；Institute Stating upper bearing (metal) external member includes upper bearing (metal) and Upper shaft sleeve；The Upper shaft sleeve, water knockout drum are coaxial superimposed in the axial direction and are integrally formed； Also include having jump-ring slot in hole jump ring, the Upper shaft sleeve, the hole jump ring is engaged with the jump-ring slot, the upper bearing (metal) is limited Make in the Upper shaft sleeve；The water knockout drum and upper bearing (metal) external member are run through in the top of the support shaft, and the support shaft bottom has The water receiving mouth of pipe and the aquaporin extended to top, the aquaporin extend radially through the support shaft with the cavity volume intersection Delivery port, have bearing stopping means close to the support shaft upper end；Also include jetting aperture, the jetting aperture and the water Passage, which intersects vertically, to be placed between the bearing stopping means and the support shaft top, and the sealing device includes being arranged on The annular seal grooves of at the top of the water knockout drum and bottom and the sealing ring for being enclosed on the support shaft relevant position, the sealing Circle is adapted with the annular seal grooves；

The fan blade member is on the water knockout drum or Upper shaft sleeve.

7. planetary water spray windmill according to claim 6, it is characterised in that：The support rotating device, including support Bearing external member and support shaft, the spring bearing external member include spring bearing, support sleeve and bearing (ball) cover, the bearing (ball) cover Inside set up defences leakage device；The support shaft passes through the spring bearing and bearing (ball) cover from bottom to top along Z axis；The support shaft includes Along Z axis diameter successively decreases from bottom to top the first multi-diameter shaft, the second multi-diameter shaft and thread segment, the inner ring and bearing of the spring bearing The centre bore of end cap coordinates with the second ladder shaft clearance；The diameter of first multi-diameter shaft is more than in the spring bearing Bore dia, the support shaft has the passage along axis insertion bottom surface and top surface；There is the lower connection mouth of pipe support sleeve lower end, tightly Suffer the lower connecting tube opening's edge Z axis has the first shoulder hole, the second shoulder hole and the 3rd shoulder hole of increasing diameter, described upwards The diametric clearance of one multi-diameter shaft and second shoulder hole coordinates, the external diameter of the spring bearing and the 3rd ladder interporal lacuna Coordinate, the length of first multi-diameter shaft is less than the depth of second shoulder hole, the length of second multi-diameter shaft is more than institute The distance of spring bearing bottom and bearing (ball) cover top is stated, the diameter of first shoulder hole is more than the diameter of the passage.

8. planetary water spray windmill according to claim 7, it is characterised in that：The end face of first multi-diameter shaft has insertion The drain tank of radial direction, the bearing (ball) cover includes the diameter door and union (screwed)bonnet (UB that successively decrease, the union (screwed)bonnet (UB with it is described 3rd shoulder hole is threadedly coupled, the leak-proof device include located at bearing (ball) cover centre bore sealed groove and be enclosed on described the First sealing ring of two multi-diameter shaft relevant positions, the sealed groove is adapted with first sealing ring, in addition to is enclosed on institute The second sealing ring on union (screwed)bonnet (UB is stated, second sealing ring offsets with the door, the diameter of the lower connection mouth of pipe is small In the diameter of first shoulder hole, in addition to the 3rd sealing ring, the external diameter of the 3rd sealing ring and the lower connection mouth of pipe Diameter be adapted.

9. the planetary water spray windmill according to claim 7 or 8, it is characterised in that：The depth of second shoulder hole with it is described The difference of the length of first multi-diameter shaft, more than length and the spring bearing bottom and bearing end caping of second multi-diameter shaft The difference of the distance at end, in addition to stop nut, the stop nut match with the thread segment.

10. planetary water spray windmill according to claim 6, it is characterised in that：The diameter parallel of the hole for water spraying is in institute State the circle tangent line of support shaft and be located at the same side of the water spray body, the water receiving pipe is intraoral provided with leakproof seal circle, described There is the shaft shoulder in the middle part of support shaft, the inner ring of the shaft shoulder and the lower bearing offsets, the bearing stopping means includes the supporting The spacing external screw thread on axle top and the nut matched therewith, the nut misplace with the jetting aperture.