CN210726256U - Water conservancy that can all-round angle regulation spouts and irrigates equipment - Google Patents
Water conservancy that can all-round angle regulation spouts and irrigates equipment Download PDFInfo
- Publication number
- CN210726256U CN210726256U CN201921393220.XU CN201921393220U CN210726256U CN 210726256 U CN210726256 U CN 210726256U CN 201921393220 U CN201921393220 U CN 201921393220U CN 210726256 U CN210726256 U CN 210726256U
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- pipe
- fixedly connected
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- round
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 230000002262 irrigation Effects 0.000 claims abstract description 20
- 238000003973 irrigation Methods 0.000 claims abstract description 20
- 239000007921 spray Substances 0.000 claims description 15
- 238000005507 spraying Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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Abstract
The utility model discloses a water conservancy spraying and irrigating equipment capable of adjusting angles in all directions, which belongs to the technical field of water conservancy spraying and irrigating, and comprises a bottom plate, four corners of the top of the bottom plate are fixedly connected with circular plates through vertical rods, the top of the circular plate is rotationally connected with a connecting pipe through a bearing seat, the top of the connecting pipe is fixedly connected with a round seat, the periphery of the round seat is fixedly connected with a connecting ring, the bottom of the surface of the connecting ring is fixedly connected with a toothed ring, the surfaces of the four vertical rods are fixedly connected with a supporting plate, the right side of the top of the supporting plate is fixedly provided with a driving motor, the output shaft of the driving motor is fixedly connected with a gear meshed with the toothed ring, two sides of the top of the round seat are fixedly connected with transverse pipes through vertical plates, the traditional spraying and irrigating equipment can adjust the horizontal position of a, the operation of the user is facilitated, and the practicability of the water conservancy irrigation equipment is improved.
Description
Technical Field
The utility model relates to a water conservancy spouts and irrigates technical field, specifically is a water conservancy spouts and irrigates equipment that can all-round angle regulation.
Background
Technical measures for supplementing the water needed by crops. In order to ensure the normal growth of crops and obtain high and stable yield, the crops must be supplied with sufficient moisture. Under natural conditions, the water requirement of crops cannot be met due to insufficient precipitation or uneven distribution. Therefore, irrigation must be done manually to compensate for the lack of natural rainfall. Irrigation, namely watering the land with water. The irrigation principle is that the irrigation quantity, the irrigation times and the irrigation time are determined according to the water requirement characteristics, the growth stage, the climate and the soil conditions of the medicinal plants, and the medicinal plants are irrigated in a proper time and in a proper amount and reasonably. The main types of the irrigation include irrigation before sowing, seedling-accelerating irrigation, growth period irrigation, winter irrigation and the like.
The spraying and irrigating equipment is needed to be used when the moisture is supplemented to crops, but the horizontal position of a plurality of groups of spray heads can not be adjusted when the traditional spraying and irrigating equipment is used, and the plurality of groups of spray heads can not be rotated to spray when the equipment is at a fixed position, so that the spraying range of the spraying and irrigating equipment is smaller, the spraying and irrigating equipment is inconvenient for users to use, and the practicability of the water conservancy spraying and irrigating equipment is reduced.
Based on this, the utility model designs a can all-round angle regulation's water conservancy spout and irrigate equipment specifically for solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water conservancy that can all-round angle regulation spouts and irrigates equipment to solve the traditional spouting of proposing in the above-mentioned background art and irrigate equipment when using, the horizontal position of multiunit shower nozzle can not be adjusted, and the multiunit shower nozzle can not rotate when fixed position and spray, makes the less problem of the scope of spraying of irrigating equipment.
In order to achieve the above object, the utility model provides a following technical scheme: the water conservancy spraying and irrigating equipment capable of adjusting the angle in all directions comprises a bottom plate, four corners of the top of the bottom plate are fixedly connected with circular plates through vertical rods, the tops of the circular plates are rotatably connected with connecting pipes through bearing seats, the tops of the connecting pipes are fixedly connected with circular seats, connecting rings are fixedly connected to the peripheries of the circular seats, tooth rings are fixedly connected to the bottoms of the surfaces of the connecting rings, supporting plates are fixedly connected with the surfaces of the four vertical rods, driving motors are fixedly installed on the right sides of the tops of the supporting plates, gears meshed with the tooth rings are fixedly connected to output shafts of the driving motors, transverse pipes are fixedly connected to two sides of the tops of the circular seats through vertical plates, sliding pipes are slidably connected to two sides of inner cavities of the transverse pipes, one ends of the sliding pipes extend to the outer sides of the transverse pipes, sliding rods are slidably connected to the inner cavities of the, violently manage both sides at top and the one end that the slip tube kept away from violently managing the top and all be provided with fastening bolt, violently manage the bottom at both ends, the bottom that the slip tube kept away from violently managing one end and the equal fixedly connected with C type ring in bottom that the slip rod kept away from slip tube one end, violently manage the center department fixedly connected with T type pipe of bottom, both ends all communicate there is the hose about T type pipe, the other end of hose passes three C type ring in proper order, the bottom of hose and the position intercommunication that corresponds C type ring have refraction formula shower nozzle, the bottom of T type pipe runs through circle seat, connecting pipe, bearing frame and plectane in proper order and rotates and be connected with fixed pipe, fixed pipe's surface and backup pad fixed connection, bottom.
Preferably, the refraction formula shower nozzle is including falling L type frame, fixedly connected with nozzle is run through at the top of falling L type frame, and nozzle and hose intercommunication, the bottom of falling L type frame can be dismantled through fixing bolt a and be connected with the diaphragm, the both sides at diaphragm top can be dismantled through fixing bolt b and be connected with full circle refraction awl and semicircle refraction awl.
Preferably, wheels are fixedly mounted at four corners of the bottom plate.
Preferably, the center of bottom plate bottom is provided with positioning mechanism in a penetrating manner, positioning mechanism is including running through the screwed pipe of fixing on the bottom plate, and the inner chamber threaded connection of screwed pipe has the threaded rod, and the top fixedly connected with knob, the bottom of threaded rod are rotated and are connected with the support circle piece.
Preferably, the right side fixed mounting of backup pad has the protection casing, and the right side of ring gear and gear all are located the inner chamber of protection casing.
Preferably, the inner diameter of the connecting ring is larger than the outer diameter of the circular plate, and the circular plate is positioned in the inner cavity of the connecting ring.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a violently manage, the sliding tube, the slide bar, fastening bolt, the cooperation of C type ring and hose is used, the user passes through push-and-pull sliding tube and slide bar, utilize the position of fastening bolt fixed sliding tube and slide bar, and then reach the effect of adjusting refraction formula shower nozzle horizontal position, driving motor's output shaft drives gear revolve when using simultaneously, the gear drives the ring gear and rotates, the ring gear drives the go-between, the round seat, the riser, violently the pipe, the sliding tube, the slide bar, C type ring, T type pipe and hose rotate in step, T type pipe bottom rotates on the top of fixed pipe, and then make refraction formula shower nozzle rotate round the axis of T type pipe, make the device spray and irrigate the effect to the crop around when fixed better, in addition this equipment can also adjust full circle refraction awl and semicircle refraction awl on the refraction formula shower nozzle according to actual site; this traditional spout and irrigate equipment can adjust the horizontal position of refraction formula shower nozzle to equipment refraction formula shower nozzle can rotate when fixed position and spray, has increased the spraying scope who spouts and irrigate equipment, and the person's of facilitating the use operation has improved the practicality that water conservancy was spouted and irrigated equipment.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the local structure of the present invention;
fig. 3 is a schematic perspective view of the circular seat, the connecting ring and the gear ring of the present invention;
FIG. 4 is a schematic front view of the refractive nozzle structure of the present invention;
fig. 5 is a left side view of the C-ring of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1. a base plate; 2. a vertical rod; 3. a circular plate; 4. a bearing seat; 5. a connecting pipe; 6. a round base; 7. a connecting ring; 8. a toothed ring; 9. a wheel; 10. a support plate; 11. a drive motor; 12. a gear; 13. a vertical plate; 14. a transverse tube; 15. a sliding tube; 16. a slide bar; 17. fastening a bolt; 18. a C-shaped ring; 19. a T-shaped pipe; 20. a hose; 21. a refractive spray head; 211. an inverted L-shaped frame; 212. a nozzle; 213. a transverse plate; 214. a full-circle refraction cone; 215. a semicircular refraction cone; 22. a fixed tube; 23. a water conduit; 24. a protective cover; 25. a positioning mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a water conservancy spraying and irrigating device capable of adjusting angles in all directions comprises a bottom plate 1, wheels 9 are fixedly mounted at four corners of the bottom plate 1, a positioning mechanism 25 penetrates through the center of the bottom plate 1 and is arranged, the positioning mechanism 25 comprises a threaded pipe penetrating and fixed on the bottom plate 1, a threaded rod is in threaded connection with an inner cavity of the threaded pipe, a knob is fixedly connected to the top end of the threaded rod, a supporting round block is in rotary connection with the bottom end of the threaded rod, the device is convenient for a user to move through the arrangement of the wheels 9, the user can drive the threaded rod to rotate in the threaded pipe by rotating the knob through the arrangement of the positioning mechanism 25, the threaded rod drives the supporting round block to move upwards or downwards through the threaded fit of the threaded rod and the threaded pipe, the user can push the device when the supporting round block moves upwards, the supporting round block moves downwards to be, the operation is convenient for users;
four corners of the top of the bottom plate 1 are fixedly connected with circular plates 3 through vertical rods 2, the top of each circular plate 3 is rotatably connected with a connecting pipe 5 through a bearing seat 4, the top of each connecting pipe 5 is fixedly connected with a circular seat 6, the periphery of each circular seat 6 is fixedly connected with a connecting ring 7, the inner diameter of each connecting ring 7 is larger than the outer diameter of each circular plate 3, each circular plate 3 is positioned in the inner cavity of each connecting ring 7, the bottom of the surface of each connecting ring 7 is fixedly connected with a toothed ring 8, the surfaces of the four vertical rods 2 are fixedly connected with a supporting plate 10, the right side of the top of each supporting plate 10 is fixedly provided with a driving motor 11, an output shaft of each driving motor 11 is fixedly connected with a gear 12 meshed with the toothed ring 8, the right side of each supporting plate 10 is fixedly provided with a protective cover 24, the right side of each toothed ring 8 and the, the service life of the device is prolonged;
the two sides of the top of the round seat 6 are fixedly connected with a transverse tube 14 through a vertical plate 13, the two sides of the inner cavity of the transverse tube 14 are both connected with a sliding tube 15 in a sliding manner, one end of the sliding tube 15 extends to the outer side of the transverse tube 14, the inner cavity of the sliding tube 15 is connected with a sliding rod 16 in a sliding manner, one end of the sliding rod 16 extends to the outer side of the sliding tube 15, wherein the transverse tube 14 and the sliding tube 15 are both provided with a limiting sliding groove, the inner ends of the sliding tube 15 and the sliding rod 16 are both fixedly connected with a limiting sliding block matched with the limiting sliding groove, so that the sliding tube 15 is prevented from sliding out of the transverse tube 14, the sliding rod 16 is prevented from sliding out of the sliding tube 15 (the structure is not shown in the figure), the two sides of the top of the transverse tube 14 and one end of the sliding tube 15 far away from the top of the transverse tube 14 are both provided with fastening bolts 17, the center of the bottom of the transverse pipe 14 is fixedly connected with a T-shaped pipe 19, the left end and the right end of the T-shaped pipe 19 are both communicated with a hose 20, the other end of the hose 20 sequentially penetrates through three C-shaped rings 18, the bottom of the hose 20 and the position corresponding to the C-shaped rings 18 are communicated with a refraction type spray head 21, concretely, the refraction type spray head 21 comprises an inverted L-shaped frame 211, the top of the inverted L-shaped frame 211 is fixedly connected with a nozzle 212 in a penetrating manner, the nozzle 212 is communicated with the hose 20, the bottom end of the inverted L-shaped frame 211 is detachably connected with a transverse plate 213 through a fixing bolt a, the two sides of the top of the transverse plate 213 are detachably connected with a full-circle refraction cone 214 and a semicircular refraction cone 215 through a fixing bolt b, when the transverse plate is used, a user rotates the transverse plate 213 by unscrewing the fixing bolt a, so that the full-circle refraction cone 214 or the semicircular refraction cone 215 is positioned under the nozzle 212, then the transverse plate 213 is, the water sprayed from the nozzle 212 is refracted by 124 and sprayed circularly around, when the semi-circular refraction cone 215 is located under the nozzle 212, the water sprayed from the nozzle 212 is refracted by 125 and sprayed semi-circularly around, and the angle of the semi-circular refraction cone 215 can be adjusted by the fixing bolt b, the bottom end of the T-shaped pipe 19 sequentially penetrates through the round base 6, the connecting pipe 5, the bearing base 4 and the round plate 3 and is rotatably connected with the fixing pipe 22, the surface of the fixing pipe 22 is fixedly connected with the support plate 10, and the bottom end is communicated with the water guide pipe 23.
One specific application of this embodiment is: when the device is used, a user unscrews the fastening bolt 17, then pulls the sliding pipe 15 and the sliding rod 16 outwards, the hose 20 penetrates through the C-shaped ring 18, the C-shaped ring 18 has a certain clamping effect on the hose 20, so that the sliding pipe 15 and the sliding rod 16 can drive the hose 20 to be flatly laid, the hose 20 drives the refraction type spray head 21 at the bottom of the hose to move, then the fastening bolt 17 is screwed, the position of the sliding pipe 15 and the position of the sliding rod 16 are fixed, the effect of adjusting the horizontal position of the refraction type spray head 21 can be achieved, the spraying area of the spray head is increased, when the sliding pipe 15 and the sliding rod 16 are contracted, the occupied area of the device is reduced, and the device is convenient for the user to place;
a user loosens the fixing bolt a to rotate the transverse plate 213, so that the full-circle refraction cone 214 or the semicircular refraction cone 215 is positioned under the nozzle 212, then the fixing bolt a is screwed to fix the transverse plate 213, when the full-circle refraction cone 214 is positioned under the nozzle 212, water sprayed out of the nozzle 212 is refracted by the water guide pipe 124 and is sprayed out circularly around, when the semicircular refraction cone 215 is positioned under the nozzle 212, water sprayed out of the nozzle 212 is refracted by the water guide pipe 125 and is sprayed out semi-circularly around, meanwhile, the fixing bolt b is utilized to adjust the angle of the semicircular refraction cone 215, and the user can select the full-circle refraction cone 214 or the semicircular refraction cone 215 according to the actual use condition;
the water guide pipe 23 is connected to an external water pump, the input end of the water pump is arranged in a water source, then the water pump and the driving motor 11 are started to pump water at the water source, the water is pumped into the hose 20 through the water guide pipe 23, the water is sprayed out through the nozzle 212, the water is refracted by the full-circle refraction cone 214 and the semi-circle refraction cone 215 to be sprayed and irrigated all around in a full-circle or semi-circle direction, the output shaft of the driving motor 11 drives the gear 12 to rotate, the gear 12 drives the toothed ring 8 to rotate, the toothed ring 8 drives the connecting ring 7, the circular seat 6, the vertical plate 13, the horizontal pipe 14, the sliding pipe 15, the sliding rod 16, the C-shaped ring 18, the T-shaped pipe 19 and the hose 20 to synchronously rotate, the bottom end of the T-shaped pipe 19 rotates on the top end of the fixed pipe 22, the refraction type spray head 21 rotates around the central axis of the T-shaped pipe 19, the device has better effect on crops around when being, by pushing the device without rotating the T-tube 19, the refractive spray head 21 irrigates the surrounding crop along the pushing path.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a water conservancy that can all-round angle regulation spouts and irrigates equipment, includes bottom plate (1), its characterized in that: the four corners at the top of the bottom plate (1) are fixedly connected with round plates (3) through vertical rods (2), the top of each round plate (3) is connected with a connecting pipe (5) through a bearing seat (4) in a rotating mode, the top of each connecting pipe (5) is fixedly connected with a round seat (6), the periphery of each round seat (6) is fixedly connected with a connecting ring (7), the bottom of the surface of each connecting ring (7) is fixedly connected with a toothed ring (8), the surfaces of the four vertical rods (2) are fixedly connected with a supporting plate (10), the right side of the top of each supporting plate (10) is fixedly provided with a driving motor (11), an output shaft of each driving motor (11) is fixedly connected with a gear (12) meshed with the toothed ring (8), the two sides at the top of each round seat (6) are fixedly connected with a transverse pipe (14) through vertical plates (13), and the, one end of the sliding pipe (15) extends to the outer side of the transverse pipe (14), a sliding rod (16) is connected to the inner cavity of the sliding pipe (15) in a sliding mode, one end of the sliding rod (16) extends to the outer side of the sliding pipe (15), fastening bolts (17) are arranged on the two sides of the top of the transverse pipe (14) and one end, far away from the top of the transverse pipe (14), of the sliding pipe (15), the bottoms of the two ends of the transverse pipe (14), the bottom, far away from the transverse pipe (14), of the sliding pipe (15) and the bottom, far away from the sliding pipe (15), of the sliding pipe (16) are fixedly connected with C-shaped rings (18), a T-shaped pipe (19) is fixedly connected to the center of the bottom of the transverse pipe (14), hoses (20) are communicated with the left end and the right end of the T-shaped pipe (19), the other end of each hose (20) sequentially penetrates through the three C-shaped rings (18), refraction type spray heads (21, the bottom end of the T-shaped pipe (19) penetrates through the round seat (6), the connecting pipe (5), the bearing seat (4) and the circular plate (3) in sequence and is rotatably connected with a fixed pipe (22), the surface of the fixed pipe (22) is fixedly connected with the supporting plate (10), and the bottom end of the fixed pipe is communicated with a water guide pipe (23).
2. The irrigation equipment capable of omni-directionally adjusting the angle as claimed in claim 1, wherein: refraction formula shower nozzle (21) is including falling L type frame (211), fixedly connected with nozzle (212) is run through at the top of falling L type frame (211), and nozzle (212) and hose (20) intercommunication, the bottom of falling L type frame (211) can be dismantled through fixing bolt a and be connected with diaphragm (213), the both sides at diaphragm (213) top can be dismantled through fixing bolt b and be connected with full circle refraction awl (214) and semicircle refraction awl (215).
3. The irrigation equipment capable of omni-directionally adjusting the angle as claimed in claim 2, wherein: and wheels (9) are fixedly arranged at four corners of the bottom plate (1).
4. The irrigation equipment as claimed in claim 3, wherein the angle of the water irrigation equipment is adjustable in all directions: the center department of bottom plate (1) bottom runs through and is provided with positioning mechanism (25), positioning mechanism (25) are including running through the screwed pipe of fixing on bottom plate (1), and the inner chamber threaded connection of screwed pipe has the threaded rod, and the top fixedly connected with knob, the bottom of threaded rod are rotated and are connected with the support circle piece.
5. The irrigation equipment as claimed in claim 4, wherein the angle of the water irrigation equipment is adjustable in all directions: the right side fixed mounting of backup pad (10) has protection casing (24), and the right side of ring gear (8) and gear (12) all are located the inner chamber of protection casing (24).
6. The irrigation equipment as claimed in claim 5, wherein the angle of the water irrigation equipment is adjustable in all directions: the inner diameter of the connecting ring (7) is larger than the outer diameter of the circular plate (3), and the circular plate (3) is positioned in the inner cavity of the connecting ring (7).
Priority Applications (1)
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CN201921393220.XU CN210726256U (en) | 2019-08-26 | 2019-08-26 | Water conservancy that can all-round angle regulation spouts and irrigates equipment |
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CN201921393220.XU CN210726256U (en) | 2019-08-26 | 2019-08-26 | Water conservancy that can all-round angle regulation spouts and irrigates equipment |
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CN201921393220.XU Expired - Fee Related CN210726256U (en) | 2019-08-26 | 2019-08-26 | Water conservancy that can all-round angle regulation spouts and irrigates equipment |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111903471A (en) * | 2020-08-14 | 2020-11-10 | 中国农业科学院农业资源与农业区划研究所 | Water-saving spraying equipment with multi-angle unfolding function |
CN112607272A (en) * | 2020-12-03 | 2021-04-06 | 苏州纳洲信息科技有限公司 | Inner wall cleaning device of garbage transfer vehicle |
CN113197056A (en) * | 2021-04-13 | 2021-08-03 | 江苏安全技术职业学院 | Hydraulic engineering uses intelligent irrigation equipment |
CN114160346A (en) * | 2021-10-21 | 2022-03-11 | 安徽绿泉生态环境建设有限公司 | Maintainable municipal afforestation is with applying paint device with a brush |
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2019
- 2019-08-26 CN CN201921393220.XU patent/CN210726256U/en not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111903471A (en) * | 2020-08-14 | 2020-11-10 | 中国农业科学院农业资源与农业区划研究所 | Water-saving spraying equipment with multi-angle unfolding function |
CN111903471B (en) * | 2020-08-14 | 2022-05-13 | 中国农业科学院农业资源与农业区划研究所 | Water-saving spraying equipment with multi-angle unfolding function |
CN112607272A (en) * | 2020-12-03 | 2021-04-06 | 苏州纳洲信息科技有限公司 | Inner wall cleaning device of garbage transfer vehicle |
CN112607272B (en) * | 2020-12-03 | 2022-07-08 | 扬州麦尔斯电子技术有限公司 | Inner wall cleaning device of garbage transfer vehicle |
CN113197056A (en) * | 2021-04-13 | 2021-08-03 | 江苏安全技术职业学院 | Hydraulic engineering uses intelligent irrigation equipment |
CN114160346A (en) * | 2021-10-21 | 2022-03-11 | 安徽绿泉生态环境建设有限公司 | Maintainable municipal afforestation is with applying paint device with a brush |
CN114160346B (en) * | 2021-10-21 | 2022-12-02 | 安徽绿泉生态环境建设有限公司 | Maintainable municipal afforestation is with applying paint device with a brush |
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