CN2897448Y - Digital-controlled sprayer for musical fountain - Google Patents
Digital-controlled sprayer for musical fountain Download PDFInfo
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- CN2897448Y CN2897448Y CN 200620019043 CN200620019043U CN2897448Y CN 2897448 Y CN2897448 Y CN 2897448Y CN 200620019043 CN200620019043 CN 200620019043 CN 200620019043 U CN200620019043 U CN 200620019043U CN 2897448 Y CN2897448 Y CN 2897448Y
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Abstract
The utility model is a digital controlled sprinkler for music fountain. Wherein, an inlet jointer is coupled with a main water pipe which is connected lively with the sprinkler jointer, and the sprinkler is connected with a bend, a water pipe and a sprinkler by means of screws, the main water pipe is inserted with an insulation sleeve, the low end of the insulation sleeve is connected with a compression band wheel A axis while the up end is connected with a coupling discs of motor A and B, motor A and A and their coupling discs, the connection disc and a protection cover and a water prevention cover, connection disc of motor B and B axis of the compression band wheel, and the connection disc of motor B is in cooperation of a screw bar through a bearing; the main water pipe, a lifting slide sleeve, a driving rod and the sprinkler are jointed lively; such lift sliding sleeve is fixed with a nut and the nut is coupled with the screw bar. The screw cap together with the protection covers are fixed with a coupler while a sensor is fixed by a coupler and the protection cover and sprinkler jointer. The insulation sleeve are connected with a slave wheel A, motor A, B and slave bend wheels A, B, the screw bar and the slave wheel B are all connected by keys. The slave A and B are connected with jointed together with a belt and the water inlet jointer is compressed against a lid. The utility model is applicable to fountains with a small bulk.
Description
Technical field
The utility model is used for the numerical control shower nozzle of music fountain, relates to the fountain apparatus technical field; Be particularly related to the technical field of artificial manufacturing music fountain shower nozzle; Be specifically related to be used for the numerical control shower nozzle technical field of music fountain.
Background technology
At present, along with the progressively raising of people's living standard, it is very general manually to make the fountain moulding; For the moulding of artificial manufacturing fountain, no matter be the park, or on the square before the building or open places such as lake, river, reservoir, the view of fountain is all indispensable; With regard to the fountain view, music fountain is the most noticeable, and it organically merges the vision and the sense of hearing, gives relaxed and joyful sensation.A key technology in music fountain is exactly a shower nozzle.The present shower nozzle of existing known technology, uses general motor, with turbine worm slow down with transmission, volume is big and heavy, structure is owed dexterity, production costs expenses of labour material is time-consuming.The utility model is exactly on conscientious and sufficient investigation, understanding, analysis, the existing known technology basis of summary, with number of patent application be 200620018448.7, name is called under water the technology of planetary gear reduction speed motor and relies on, overcome and solve the deficiency, defective and the drawback that have known technology and succeed in developing.
The utility model content
The purpose of this utility model provides a kind of numerical control shower nozzle that is used for music fountain.Logical water supply connector, gland, water main, shower nozzle fitting, elbow, jet pipe, nozzle, spacer, lower bearing, upper bearing (metal), lifting sliding sleeve, nut, leading screw, motor A, motor B, drive link, main pulley A, from belt wheel A, pinch roller A, main pulley B, from parts such as belt wheel B, pinch roller B, protective cover, connector, bucker, sensor, connecting plates, and each parts organically connected formation the utility model with combining.And reach: by the motor, simple and clear dexterous deceleration and drive mechanism, the effective reduction volume that are complementary with shower nozzle, be easy to make and purposes such as actual effect easy to use by the utility model.
The utility model can accomplish the end in view.
For achieving the above object, the technical scheme that the utility model provides is: a kind of numerical control shower nozzle that is used for music fountain, comprise water supply connector, gland, water main, shower nozzle fitting, elbow, jet pipe, nozzle, spacer, sensor,
Also be provided with lower bearing, upper bearing (metal), lifting sliding sleeve, nut, leading screw, motor A, motor B, drive link, main pulley A, from belt wheel A, pinch roller A, main pulley B, from belt wheel B, pinch roller B, protective cover, connector, bucker;
Described water supply connector is the structure of threeway shape, described gland is tabular structure, described water main is the structure of tubulose, the lower end of this pipe is provided with the inlet opening, described shower nozzle fitting is the structure of elbow tubulose, be provided with inlet opening and rotatable transverse tube in the horizontal outlet pipe of this swan neck, the right-hand member setting of this transverse tube is connected with eccentric wheel, described elbow is the structure of elbow tubulose, described jet pipe is the structure of tubulose, described nozzle is the structure that is provided with the nozzle-like of bellmouth, described spacer is thick and the short and structures of the middle thin and long tubular shell-like that is dumbbell shape in two ends, described lower bearing, upper bearing (metal) is the structure of rolling bearing shape, this rolling bearing is equipped with the bearing seal gland, described lifting sliding sleeve is the structure of two-layer cover tubular, between the outer sleeve of this two-layer sleeve and the inner sleeve rolling bearing is installed, described nut is the structure of ball nut shape, described leading screw is the structure of ball-screw shape, the upper end of this ball-screw is equipped with and is connected with the button cap on sliding bearing and the sliding bearing, there is roller bearings the lower end of this ball-screw, this ball-screw is outside equipped with the water proof rubber bellows, described motor A, motor B is the structure of planetary gear speed-reduction micromachine, described drive link is the shaft-like structure of rectangular plate, described main pulley A, from belt wheel A, pinch roller A, main pulley B, from belt wheel B, pinch roller B is the structure of synchronizing jugged belt colyliform, described protective cover, bucker is the hood-like structure of drum shape protection, described connector is the structure of bent plate shape, and described sensor is the structure of the general non-contact sensor shape of music fountain;
The described numerical control shower nozzle that is used for music fountain, be placed with sealing ring between the water side of its water supply connector and the lower end of water main and be connected in the mode of plug-in mounting, the water inlet end of the upper end of its water main and shower nozzle fitting is connected in the mode of screw threads for fastening, one end of the water side of its shower nozzle fitting and elbow, the other end of elbow all is connected in the mode of welding with an end of jet pipe, the other end of its jet pipe is connected with the mode of nozzle with screw threads for fastening, the lower semisection of its water main is connected in the mode of inserting suit with the middle thin and long tubular casing of spacer, thick and the short tubular casing in this described spacer lower end all is connected in close-fitting mode by upper bearing (metal) with water main by lower bearing and described spacer upper end tubular casing thick and weak point with water main, on this described lower bearing and the upper bearing (metal) bearing cap is installed all, tubular casing outer wall that its spacer lower end is thick and short and the axle of pinch roller A, thick and the short tubular casing outer wall in spacer upper end is connected in fastening mode by securing member with the terminal pad of motor A and the terminal pad of motor B, its motor A and its terminal pad, motor B and its terminal pad, the protective cover of the terminal pad of motor A and motor A, the protective cover of the terminal pad of motor B and motor B and bucker, the terminal pad of motor B is connected in fastening mode by securing member with the axle of pinch roller B, the terminal pad of its motor B is connected in close-fitting mode by rolling bearing with the lower end of leading screw, the upper semisection of its water main is connected with the ways of connecting of living by slide key with the inner sleeve of lifting sliding sleeve, the drive pin of drive link is equipped with in this inner sleeve upper end, the drive pin of this drive link and drive link, drive link is all lived with the eccentric wheel of shower nozzle fitting and is connected, its lifting sliding sleeve is connected in fastening mode by securing member with nut, its nut is connected with screw thread turn ways of connecting alive with leading screw, the button cap of its leading screw and the protective cover of motor B pass through connector, sensor is connected in fastening mode by securing member with the protective cover of motor A by connector, its spacer with from belt wheel A, the spindle nose of motor A and main pulley A, the spindle nose of motor B and main pulley B, the lower end of leading screw be connected in close-fitting mode by key from belt wheel B, its main pulley A with from the band A, main pulley B be connected to rotate ways of connecting alive by odontoid belt from belt wheel B, its main pulley A reaches from belt between the belt wheel A and pinch roller A, main pulley B reaches from the belt between the belt wheel B and all is connected with odontoid belt rotation ways of connecting alive with pinch roller B, and the water inlet head is connected in fastening mode by securing member with gland.
Described bearing is a kind of bearing of selecting in sliding bearing, the rolling bearing.
Described motor A, motor B are a kind of motor of selecting in alternating current generator, direct current generator, stepper motor, the servomotor.
Described motor A, motor B are a kind of gear reduction mode in the mode of the mode of selecting planetary gear speed-reduction, mode that small teeth number difference planet gear slows down, cycloid in planet gear reduction.
Because the technical scheme that has adopted the utility model to provide makes the utility model compare with existing known technology, has following beneficial effect:
1,, thereby obtained to be suitable for most the beneficial effect of motor that the utility model uses because the utility model is a motor with alternating current generator or direct current generator or stepper motor or servomotor or frequency modulation motor.
2, what adopt be the mode of planetary gear speed-reduction, the mode of small teeth number difference planet gear deceleration or the mode of cycloid in planet gear reduction because motor of the present utility model slows down, thereby has obtained the scientific and reasonable and effective beneficial effect of ways of deceleration.
3,, thereby obtained the beneficial effect of transmission dexterity because the utility model has adopted the kind of drive of main pulley, nut and leading screw.
4, since above three described, thereby obtained to reduce significantly volume and be easy to make and the low beneficial effect of labor and material saving cost.
5, be sliding bearing or rolling bearing and be provided with protective cover and bucker owing to the employed bearing of the utility model, thereby obtained the effective beneficial effect of protecting of corresponding component.
6,, thereby obtained the beneficial effect that the shower nozzle for music fountain provides new product and existing known technology is updated because of the present utility model succeeding in developing.
7, because design science of the present utility model is reasonable, structure is concisely ingenious, use is easy to operate, effect stability is reliable, thus the beneficial effect of low, an easy to use and sharp popularization that obtained to be easy to be made.
Description of drawings
Fig. 1 looks schematic diagram for the structure master of the utility model specific embodiment.
Fig. 2 is the structural upright schematic diagram of the utility model specific embodiment; For more clear, this figure spy that key position of the present utility model is embodied represented in the mode of sectility key position, also part parts such as sensor, connector are not given installation simultaneously.
Label among the figure: 1, water supply connector, 2, gland, 3, water main, 4, the shower nozzle fitting, 5, elbow, 6, jet pipe, 7, nozzle, 8, spacer, 9, lower bearing, 10, upper bearing (metal), 11, lifting sliding sleeve, 12, nut, 13, leading screw, 14, motor A, 15, motor B, 16, drive link, 17, main pulley A, 18, from belt wheel A, 19, pinch roller A, 20, main pulley B, 21, from belt wheel B, 22, pinch roller B, 23, protective cover, 24, connector, 25, bucker, 26, sensor.
The specific embodiment
Below in conjunction with Figure of description, the utility model is described in detail.Shown in Figure of description: a kind of numerical control shower nozzle that is used for music fountain, comprise water supply connector 1, gland 2, water main 3, shower nozzle fitting 4, elbow 5, jet pipe 6, nozzle 7, spacer 8, sensor 26,
Also be provided with lower bearing 9, upper bearing (metal) 10, lifting sliding sleeve 11, nut 12, leading screw 13, motor A14, motor B15, drive link 16, main pulley A17, from belt wheel A18, pinch roller A19, main pulley B20, from belt wheel B21, pinch roller B22, protective cover 23, connector 24, bucker 25;
Described water supply connector 1 is the structure of threeway shape, described gland 2 is tabular structure, described water main 3 is the structure of tubulose, the lower end of this pipe is provided with the inlet opening, described shower nozzle fitting 4 is the structure of elbow tubulose, be provided with inlet opening and rotatable transverse tube in the horizontal outlet pipe of this swan neck, the right-hand member setting of this transverse tube is connected with eccentric wheel, described elbow 5 is the structure of elbow tubulose, described jet pipe 6 is the structure of tubulose, described nozzle 7 is the structure that is provided with the nozzle-like of bellmouth, the structure of described spacer 8 and the short middle thin and long tubular shell-like that be dumbbell shape thick for two ends, described lower bearing 9, upper bearing (metal) 10 is the structure of rolling bearing shape, this rolling bearing is equipped with the bearing seal gland, described lifting sliding sleeve 11 is the structure of two-layer cover tubular, between the outer sleeve of this two-layer sleeve and the inner sleeve rolling bearing is installed, described nut 12 is the structure of ball nut shape, described leading screw 13 is the structure of ball-screw shape, the upper end of this ball-screw is equipped with and is connected with the button cap on sliding bearing and the sliding bearing, there is roller bearings the lower end of this ball-screw, this ball-screw is outside equipped with the water proof rubber bellows, described motor A14, motor B15 is the structure of planetary gear speed-reduction micromachine, described drive link 16 is the shaft-like structure of rectangular plate, described main pulley A17, from belt wheel A18, pinch roller A19, main pulley B20, from belt wheel B21, pinch roller B22 is the structure of synchronizing jugged belt colyliform, described protective cover 23, bucker 25 is the hood-like structure of drum shape protection, described connector 24 is the structure of bent plate shape, and described sensor 26 is the structure of the general non-contact sensor shape of music fountain;
The described numerical control shower nozzle that is used for music fountain, be placed with sealing ring between the lower end of the water side of its water supply connector 1 and water main 3 and be connected in the mode of plug-in mounting, the water inlet end of the upper end of its water main 3 and shower nozzle fitting 4 is connected in the mode of screw threads for fastening, one end of the water side of its shower nozzle fitting 4 and elbow 5, the other end of elbow 5 all is connected in the mode of welding with an end of jet pipe 6, the other end of its jet pipe 6 is connected with the mode of nozzle 7 with screw threads for fastening, the lower semisection of its water main 3 is connected in the mode of inserting suit with spacer 8 middle thin and long tubular casings, thick and the short tubular casing in these described spacer 8 lower ends and water main 3 are by lower bearing 9 and described spacer 8 upper ends are thick and the tubular casing of lacking all is connected in close-fitting mode by upper bearing (metal) 10 with water main 3, on this described lower bearing 9 and the upper bearing (metal) 10 bearing cap is installed all, tubular casing outer wall that its spacer 8 lower ends are thick and short and the axle of pinch roller A19, thick and the short tubular casing outer wall in spacer 8 upper ends is connected in fastening mode by securing member with the terminal pad of motor A14 and the terminal pad of motor B15, its motor A14 and its terminal pad, motor B15 and its terminal pad, the protective cover 23 of the terminal pad of motor A14 and motor A14, the protective cover 23 of the terminal pad of motor B15 and motor B15 and bucker 25, the terminal pad of motor B15 is connected in fastening mode by securing member with the axle of pinch roller B22, the terminal pad of its motor B15 is connected in close-fitting mode by rolling bearing with the lower end of leading screw 13, the upper semisection of its water main 3 is connected with the ways of connecting of living by slide key with the inner sleeve of lifting sliding sleeve 11, the drive pin of drive link 16 is equipped with in this inner sleeve upper end, the drive pin of this drive link 16 and drive link 16, drive link 16 is all lived with the eccentric wheel of shower nozzle fitting 4 and is connected, its lifting sliding sleeve 11 is connected in fastening mode by securing member with nut 12, its nut 12 is connected with screw thread turn ways of connecting alive with leading screw 13, the button cap of its leading screw 13 and the protective cover of motor B15 23 are by connector 24, sensor 26 is connected in fastening mode by securing member with the protective cover 23 of motor A14 by connector, its spacer 8 with from belt wheel A18, the spindle nose of motor A14 and main pulley A17, the spindle nose of motor B15 and main pulley B20, the lower end of leading screw 13 be connected in close-fitting mode by key from belt wheel B21, its main pulley A17 with from the band A18, main pulley B20 be connected to rotate ways of connecting alive by odontoid belt from belt wheel B21, its main pulley A17 reaches from belt between the belt wheel A18 and pinch roller A19, main pulley B20 and all rotate the ways of connecting of living with odontoid belt from the belt between the belt wheel B21 and pinch roller B22 and be connected, intaking 1 is connected in fastening mode by securing member with gland 2.
Described bearing is a kind of bearing of selecting in sliding bearing, the rolling bearing.
Described motor A14, motor B15 are a kind of motor of selecting in alternating current generator, direct current generator, stepper motor, the servomotor.
Described motor A14, motor B15 are a kind of gear reduction mode in the mode of the mode of selecting planetary gear speed-reduction, mode that small teeth number difference planet gear slows down, cycloid in planet gear reduction.
In above-mentioned specific implementation process: lower bearing 9, upper bearing (metal) 10, the employed bearing in other position of the utility model are made with sliding bearing and rolling bearing respectively, motor A14 and motor B15 are made with alternating current generator, direct current generator, stepper motor, servomotor respectively, and make with planetary gear speed-reduction mode, small teeth number difference planet gear ways of deceleration, pendulum limit gear reduction mode respectively; All received the good result of expection.
The above is preferred embodiment of the present utility model only, is not that the utility model is done any pro forma restriction; The those of ordinary skill of all industry, but all shown in the by specification accompanying drawing and the above, and implement the utility model swimmingly; But all those skilled in the art in not breaking away from the technical solutions of the utility model scope, when can utilizing the above technology contents that discloses, and a little change of making, modify the equivalent variations with differentiation, are equivalent embodiment of the present utility model; Simultaneously, all foundations essence technology of the present utility model all still belongs in the scope of the technical solution of the utility model change, modification and the differentiation etc. of any equivalent variations that above embodiment did.
The utility model has carried out property on probation examination after making and finishing, and through examination on probation, has obtained the good result of expection.
Claims (4)
1, a kind of numerical control shower nozzle that is used for music fountain comprises water supply connector (1), gland (2), water main (3), shower nozzle fitting (4), elbow (5), jet pipe (6), nozzle (7), spacer (8), sensor (26), it is characterized in that:
Also be provided with lower bearing (9), upper bearing (metal) (10), lifting sliding sleeve (11), nut (12), leading screw (13), motor A (14), motor B (15), drive link (16), main pulley A (17), from belt wheel A (18), pinch roller A (19), main pulley B (20), from belt wheel B (21), pinch roller B (22), protective cover (23), connector (24), bucker (25);
Described water supply connector (1) is the structure of threeway shape, described gland (2) is tabular structure, described water main (3) is the structure of tubulose, the lower end of this pipe is provided with the inlet opening, described shower nozzle fitting (4) is the structure of elbow tubulose, be provided with inlet opening and rotatable transverse tube in the horizontal outlet pipe of this swan neck, the right-hand member setting of this transverse tube is connected with eccentric wheel, described elbow (5) is the structure of elbow tubulose, described jet pipe (6) is the structure of tubulose, described nozzle (7) is the structure that is provided with the nozzle-like of bellmouth, the structure of described spacer (8) and the short middle thin and long tubular shell-like that be dumbbell shape thick for two ends, described lower bearing (9), upper bearing (metal) (10) is the structure of rolling bearing shape, this rolling bearing is equipped with the bearing seal gland, described lifting sliding sleeve (11) is the structure of two-layer cover tubular, between the outer sleeve of this two-layer sleeve and the inner sleeve rolling bearing is installed, described nut (12) is the structure of ball nut shape, described leading screw (13) is the structure of ball-screw shape, the upper end of this ball-screw is equipped with and is connected with the button cap on sliding bearing and the sliding bearing, there is roller bearings the lower end of this ball-screw, this ball-screw is outside equipped with the water proof rubber bellows, described motor A (14), motor B (15) is the structure of planetary gear speed-reduction micromachine, described drive link (16) is the shaft-like structure of rectangular plate, described main pulley A (17), from belt wheel A (18), pinch roller A (19), main pulley B (20), from belt wheel B (21), pinch roller B (22) is the structure of synchronizing jugged belt colyliform, described protective cover (23), bucker (25) is the hood-like structure of drum shape protection, described connector (24) is the structure of bent plate shape, and described sensor (26) is the structure of the general non-contact sensor shape of music fountain;
The described numerical control shower nozzle that is used for music fountain, be placed with sealing ring between the water side of its water supply connector (1) and the lower end of water main (3) and be connected in the mode of plug-in mounting, the water inlet end of the upper end of its water main (3) and shower nozzle fitting (4) is connected in the mode of screw threads for fastening, one end of the water side of its shower nozzle fitting (4) and elbow (5), the other end of elbow (5) all is connected in the mode of welding with an end of jet pipe (6), the other end of its jet pipe (6) is connected with the mode of nozzle (7) with screw threads for fastening, the lower semisection of its water main (3) is connected in the mode of inserting suit with the middle thin and long tubular casing of spacer (8), thick and the short tubular casing in this described spacer (8) lower end all is connected in close-fitting mode by upper bearing (metal) (10) with water main (3) by lower bearing (9) and described spacer (8) upper end tubular casing thick and weak point with water main (3), on this described lower bearing (9) and the upper bearing (metal) (10) bearing cap is installed all, tubular casing outer wall that its spacer (8) lower end is thick and short and the axle of pinch roller A (19), thick and the short tubular casing outer wall in spacer (8) upper end is connected in fastening mode by securing member with the terminal pad of motor A (14) and the terminal pad of motor B (15), its motor A (14) and its terminal pad, motor B (15) and its terminal pad, the protective cover (23) of the terminal pad of motor A (14) and motor A (14), the protective cover (23) of the terminal pad of motor B (15) and motor B (15) and bucker (25), the terminal pad of motor B (15) is connected in fastening mode by securing member with the axle of pinch roller B (22), the terminal pad of its motor B (15) is connected in close-fitting mode by rolling bearing with the lower end of leading screw (13), the upper semisection of its water main (3) is connected with the ways of connecting of living by slide key with the inner sleeve of lifting sliding sleeve (11), the drive pin of drive link (16) is equipped with in this inner sleeve upper end, drive pin of this drive link (16) and drive link (16), drive link (16) is all lived with the eccentric wheel of shower nozzle fitting (4) and is connected, its lifting sliding sleeve (11) is connected in fastening mode by securing member with nut (12), its nut (12) is connected with screw thread turn ways of connecting alive with leading screw (13), the protective cover (23) of button cap of its leading screw (13) and motor B (15) is by connector (24), sensor (26) is connected in fastening mode by securing member with the protective cover (23) of motor A (14) by connector, its spacer (8) with from belt wheel A (18), the spindle nose of motor A (14) and main pulley A (17), the spindle nose of motor B (15) and main pulley B (20), the lower end of leading screw (13) be connected in close-fitting mode by key from belt wheel B (21), its main pulley A (17) with from the band A (18), main pulley B (20) be connected to rotate ways of connecting alive by odontoid belt from belt wheel B (21), its main pulley A (17) reaches from belt between the belt wheel A (18) and pinch roller A (19), main pulley B (20) reaches from the belt between the belt wheel B (21) and all is connected with odontoid belt rotation ways of connecting alive with pinch roller B (22), and water inlet head (1) is connected in fastening mode by securing member with gland (2).
2, the numerical control shower nozzle that is used for music fountain according to claim 1 is characterized in that: described bearing is a kind of bearing of selecting in sliding bearing, the rolling bearing.
3, the numerical control shower nozzle that is used for music fountain according to claim 1 is characterized in that: described motor A (14), motor B (15) are a kind of motor of selecting in alternating current generator, direct current generator, stepper motor, the servomotor.
4, the numerical control shower nozzle that is used for music fountain according to claim 1 is characterized in that: described motor A (14), motor B (15) are a kind of gear reduction mode in the mode of the mode of selecting planetary gear speed-reduction, mode that small teeth number difference planet gear slows down, cycloid in planet gear reduction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620019043 CN2897448Y (en) | 2006-03-31 | 2006-03-31 | Digital-controlled sprayer for musical fountain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620019043 CN2897448Y (en) | 2006-03-31 | 2006-03-31 | Digital-controlled sprayer for musical fountain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2897448Y true CN2897448Y (en) | 2007-05-09 |
Family
ID=38072789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620019043 Expired - Lifetime CN2897448Y (en) | 2006-03-31 | 2006-03-31 | Digital-controlled sprayer for musical fountain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2897448Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101628267B (en) * | 2009-08-17 | 2011-10-05 | 杭州明珠音乐喷泉有限公司 | Digital control waterscape spray head |
| CN102287517A (en) * | 2011-08-02 | 2011-12-21 | 宁波市佳音机电科技有限公司 | Numerical control universal swinging mechanism |
| CN102814255A (en) * | 2012-08-20 | 2012-12-12 | 北京中科恒业中自技术有限公司 | Two-dimension fountain device |
| CN103350047A (en) * | 2012-06-20 | 2013-10-16 | 桑鹏芳 | Spot-following ball seat type two-dimensional numerical control sprayer device |
| CN105289914A (en) * | 2015-02-13 | 2016-02-03 | 刘桂荣 | Novel underwater numerical control nozzle |
| CN105617590A (en) * | 2016-03-31 | 2016-06-01 | 扬州恒源自来水喷泉设备有限公司 | All-direction automatic fire extinguishing robot |
| CN107282566A (en) * | 2017-08-11 | 2017-10-24 | 中国化学工程第六建设有限公司 | The rotary spray cleaning device of high-efficiency cleaning |
| CN107675772A (en) * | 2017-11-03 | 2018-02-09 | 浙江海洋大学 | A kind of automatic drain system for rinsing tank farm silt |
-
2006
- 2006-03-31 CN CN 200620019043 patent/CN2897448Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101628267B (en) * | 2009-08-17 | 2011-10-05 | 杭州明珠音乐喷泉有限公司 | Digital control waterscape spray head |
| CN102287517A (en) * | 2011-08-02 | 2011-12-21 | 宁波市佳音机电科技有限公司 | Numerical control universal swinging mechanism |
| CN102287517B (en) * | 2011-08-02 | 2013-08-14 | 宁波市佳音机电科技有限公司 | Numerical control universal swinging mechanism |
| CN103350047A (en) * | 2012-06-20 | 2013-10-16 | 桑鹏芳 | Spot-following ball seat type two-dimensional numerical control sprayer device |
| CN102814255A (en) * | 2012-08-20 | 2012-12-12 | 北京中科恒业中自技术有限公司 | Two-dimension fountain device |
| CN105289914A (en) * | 2015-02-13 | 2016-02-03 | 刘桂荣 | Novel underwater numerical control nozzle |
| CN105617590A (en) * | 2016-03-31 | 2016-06-01 | 扬州恒源自来水喷泉设备有限公司 | All-direction automatic fire extinguishing robot |
| CN107282566A (en) * | 2017-08-11 | 2017-10-24 | 中国化学工程第六建设有限公司 | The rotary spray cleaning device of high-efficiency cleaning |
| CN107675772A (en) * | 2017-11-03 | 2018-02-09 | 浙江海洋大学 | A kind of automatic drain system for rinsing tank farm silt |
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