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CN114902934A - But remote control's watering irrigation equipment - Google Patents

But remote control's watering irrigation equipment Download PDF

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Publication number
CN114902934A
CN114902934A CN202210206140.9A CN202210206140A CN114902934A CN 114902934 A CN114902934 A CN 114902934A CN 202210206140 A CN202210206140 A CN 202210206140A CN 114902934 A CN114902934 A CN 114902934A
Authority
CN
China
Prior art keywords
adjusting
rotating
horizontal
steering
fixed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202210206140.9A
Other languages
Chinese (zh)
Inventor
李想
张学峰
许友香
刘朝阳
高兴虎
韩伟
张标
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huaibei Mining Co Ltd
Original Assignee
Huaibei Mining Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huaibei Mining Co Ltd filed Critical Huaibei Mining Co Ltd
Priority to CN202210206140.9A priority Critical patent/CN114902934A/en
Publication of CN114902934A publication Critical patent/CN114902934A/en
Withdrawn legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00Watering gardens, fields, sports grounds or the like
    • A01G25/02Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00Watering gardens, fields, sports grounds or the like
    • A01G25/16Control of watering
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/68Arrangements for adjusting the position of spray heads
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/22Improving land use; Improving water use or availability; Controlling erosion

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Soil Sciences (AREA)
  • Nozzles (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)

Abstract

The invention relates to a remotely controllable watering and irrigating device, which comprises a fixed base, a water storage assembly and an adjusting assembly, wherein the adjusting assembly comprises a horizontal turntable, an adjusting support rod, an adjusting plate, an irrigation spray head, a horizontal steering component and a rotating component, the horizontal turntable is rotatably connected with the fixed base through the horizontal steering component, the adjusting support rod is rotatably connected with the horizontal turntable through the rotating component, the adjusting plate is arranged on the adjusting support rod, and is fixed with the adjusting support rod, the irrigation spray nozzle is fixedly connected with the adjusting plate through the water storage component, the horizontal rotating disc is horizontally rotated through the work of the horizontal steering component, thereby enabling the irrigation spray head to horizontally rotate, further starting the rotating component to enable the adjusting support rod to vertically rotate, further driving the adjusting plate to vertically rotate, and then the vertical angle of the irrigation spray head is adjusted, and the spraying range of the irrigation spray head is further widened.

Description

But remote control's watering irrigation equipment
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a watering irrigation device capable of being remotely controlled.
Background
When the mine ground greening is treated, plants need to be subjected to greening irrigation, but at present, water is collected by a water bag manually and then is watered, and the watering area is large, so that the labor intensity of workers is high, and the plants are irrigated by adopting a watering irrigation device in the prior art. But the watering irrigation device in the prior art can not adjust the angle, thereby leading to small spraying range.
Disclosure of Invention
The invention aims to provide a watering irrigation device capable of being remotely controlled, and aims to solve the technical problem that the watering irrigation device in the prior art cannot be adjusted in angle, so that the spraying range is small.
In order to achieve the purpose, the invention provides a watering irrigation device capable of being remotely controlled, which comprises a fixed base, a water storage assembly and an adjusting assembly; the adjusting component comprises a horizontal turntable, an adjusting support rod, an adjusting plate, an irrigation nozzle, a horizontal steering component and a rotating component, the horizontal turntable is rotatably connected with the fixed base through the horizontal steering component and is positioned on one side of the fixed base, the adjusting support rod is rotatably connected with the horizontal turntable through the rotating component and is positioned on one side of the horizontal turntable close to the fixed base, the adjusting plate is arranged on the adjusting support rod and is fixed with the adjusting support rod, the irrigation nozzle is fixedly connected with the adjusting plate through the water storage component and is positioned on one side of the adjusting plate close to the adjusting support rod, the horizontal steering component is arranged on the fixed base and drives the horizontal turntable to rotate horizontally, the rotating component is arranged on the horizontal turntable and drives the adjusting plate to rotate vertically, the water storage assembly is arranged on the adjusting plate and is fixed with the irrigation spray head.
The horizontal steering component comprises a connecting rotating rod, a steering belt and a steering motor, wherein the connecting rotating rod is arranged on the fixed base, rotates with the fixed base and is fixed with the horizontal turntable; one side of the steering belt is sleeved on the connecting rotating rod, and the other side of the steering belt is sleeved on the steering motor; the steering motor is arranged on the fixed base and drives the steering belt to rotate.
The rotating component comprises a rotating support and a rotating motor, and the rotating support is arranged on the horizontal turntable, is fixed with the horizontal turntable and rotates with the adjusting support rod; the rotating motor is arranged on the rotating support and is fixed with the rotating support, and the output end of the rotating motor is connected with the adjusting support rod.
The water storage assembly comprises a water storage tank and a connecting pipe, the water storage tank is arranged on the adjusting plate, is fixed with the adjusting plate and is positioned on one side of the adjusting plate close to the adjusting support rod; the connecting pipe is arranged on the water storage tank, fixed with the water storage tank and fixed with the irrigation spray head.
The water storage assembly further comprises an electric valve, and the electric valve is arranged on the connecting pipe, is fixed with the connecting pipe and controls the connecting pipe.
The remote-controlled watering irrigation device further comprises a controller, the controller is arranged on the fixing base and fixed with the fixing base, and the controller is connected with the steering motor, the rotating motor and the electric valve.
According to the remotely-controlled water-sprinkling irrigation device, the horizontal rotary table is horizontally rotated through the operation of the horizontal steering component, so that the irrigation spray head is horizontally rotated, the rotating component is further started, the adjusting support rod is vertically rotated, the adjusting plate is driven to vertically rotate, the vertical angle of the irrigation spray head is further adjusted, and the spraying range of the irrigation spray head is further widened.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic diagram of the overall structure of a remotely controllable watering irrigation device provided by the present invention.
Fig. 2 is a schematic view of the connection structure of the horizontal steering component and the horizontal turntable.
FIG. 3 is a schematic view of a connection structure of the adjustment plate and the water storage assembly according to the present invention.
Fig. 4 is a schematic view of a connection structure of the horizontal rotary table and the adjusting plate of the present invention.
In the figure: 1-fixed base, 2-water storage component, 3-adjusting component, 4-controller, 21-water storage tank, 22-connecting pipe, 23-electric valve, 31-horizontal rotary table, 32-adjusting support rod, 33-adjusting plate, 34-irrigation spray nozzle, 35-horizontal steering component, 36-rotating component, 351-connecting rotary rod, 352-steering belt, 353-steering motor, 361-rotating support, 362-rotating motor, 363-supporting rod, 3531-motor body, 3532-output shaft lever and 3533-output shaft sleeve.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 4, the present invention provides a remotely controllable watering device, which comprises a fixed base 1, a water storage assembly 2, a regulating assembly 3 and a controller 4. The controller 4 is arranged on the fixed base 1 and fixed with the fixed base 1.
The adjusting assembly 3 comprises a horizontal rotary table 31, an adjusting support rod 32, an adjusting plate 33, an irrigation nozzle 34, a horizontal turning member 35 and a rotating member 36, the horizontal rotary table 31 is connected with the fixing base 1 through the horizontal turning member 35, and is located on one side of the fixing base 1, the adjusting support rod 32 is connected with the horizontal rotary table 31 through the rotating member 36, and is located on one side of the fixing base 1 close to the horizontal rotary table 31, the adjusting plate 33 is arranged on the adjusting support rod 32, and is fixed with the adjusting support rod 32, the irrigation nozzle 34 is connected with the adjusting plate 33 through the water storage member fixed connection, and is located on one side of the adjusting plate 33 close to the adjusting support rod 32, the horizontal turning member 35 is arranged on the fixing base 1, and drives the horizontal rotary table 31 to rotate horizontally, the rotating member 36 is arranged on the horizontal rotary table 31 and drives the adjusting plate 33 to rotate vertically, and the water storage assembly 2 is arranged on the adjusting plate 33 and fixed with the irrigation spray head 34.
In this embodiment, the fixing base 1 is a rectangular base, the horizontal rotation disc 31 is a circular disc, the horizontal rotation disc 31 is rotatably connected with the fixing base 1 through the horizontal turning member 35 and horizontally installed above the fixing base 1, the adjusting rod 32 is a cylindrical rod, the adjusting rod 32 is rotatably connected with the horizontal rotation disc 31 through the rotating member 36 and transversely installed above the horizontal rotation disc 31, the adjusting plate 33 is a rectangular plate, the adjusting plate 33 is fixed with the adjusting rod 32 through a bolt and installed on the outer surface of the adjusting rod 32, the irrigation spray nozzle 34 is a circular head, the irrigation spray nozzle 34 is fixedly connected with the adjusting plate 33 through the water storage assembly 2 and installed above the adjusting plate 33, the horizontal turning member 35 is disposed between the fixing base 1 and the horizontal rotation disc 31, and the drive horizontal turntable 31 level is rotated, rotating member 36 sets up on horizontal turntable 31, and the drive adjusting plate 33 vertical rotation, water storage component 2 sets up on adjusting plate 33, and with irrigation sprinkler 34 is fixed, and control irrigation sprinkler 34 sprays water, so, through horizontal steering member 35's work, make horizontal turntable 31 level rotates, thereby makes irrigation sprinkler 34 carries out horizontal rotation, further starts rotating member 36, makes adjusting rod 32 vertical rotation, thereby drives adjusting plate 33 vertical rotation, and then makes irrigation sprinkler 34's vertical angle adjusts, further makes irrigation sprinkler 34's the spraying range extensively.
Further, referring to fig. 1 and fig. 2, the horizontal turning member 35 includes a connecting rotating rod 351, a turning belt 352 and a turning motor 353, wherein the connecting rotating rod 351 is disposed on the fixed base 1, rotates with the fixed base 1, and is fixed with the horizontal rotating disc 31; one side of the steering belt 352 is sleeved on the connecting rotating rod 351, and the other side of the steering belt 352 is sleeved on the steering motor 353; the steering motor 353 is disposed on the fixed base 1, and drives the steering belt 352 to rotate.
The steering motor 353 comprises a motor body 3531, an output shaft 3532 and an output shaft sleeve 3533, wherein the motor body 3531 is arranged on the fixed base 1 and is fixed with the fixed base 1; the output shaft 3532 is arranged on the motor body 3531 and is connected with the output end of the motor body 3531; the output shaft sleeve 3533 is disposed on the output shaft 3532 and fixed to the output shaft 3532, and the steering belt 352 is sleeved on the output shaft sleeve 3533.
In this embodiment, the connecting rotating rod 351 is a cylindrical rod, the bottom end of the connecting rotating rod 351 is rotatably connected to the fixed base 1 through a bearing, the top end of the connecting rotating rod 351 is fixed to the bottom end of the horizontal turntable 31 through a bolt, the connecting rotating rod 351 is vertically installed between the fixed base 1 and the horizontal turntable 31, the steering belt 352 is annular, one side of the steering belt 352 is sleeved on the connecting rotating rod 351, the other side of the steering belt 352 is sleeved on an output shaft sleeve 3533 of the steering motor 353, the motor body 3531 is a dc motor, the motor body 3531 is fixed to the fixed base 1 through a bolt and is installed above the fixed base 1, the output shaft 3532 is a cylindrical rod, the bottom end of the output shaft 3532 is fixedly connected to the output end of the motor body 3531 and is vertically installed above the motor body 3531, the output shaft sleeve 3533 is a circular sleeve, and the output shaft sleeve 3533 is fixed to the top end of the output shaft rod 3532 through a bolt, so that the output shaft rod 3532 horizontally rotates through the operation of the motor body 3531, and the output shaft sleeve 3533 is driven to horizontally rotate, so that the steering belt 352 is driven to rotate, the connecting rotating rod 351 is further driven to horizontally rotate, and the horizontal rotating disc 31 is driven to horizontally rotate.
The rotating member 36 comprises a rotating support 361, a rotating motor 362 and a support rod 363, wherein the rotating support 361 is arranged on the horizontal rotary disc 31, is fixed with the horizontal rotary disc 31 and rotates with the adjusting support rod 32; the rotating motor 362 is disposed on the rotating support 361, and is fixed to the rotating support 361, and an output end of the rotating motor 362 is connected to the adjusting rod 32. Two ends of the supporting rod 363 are respectively hinged to the adjusting plate 33 and the horizontal rotary table 31, and the supporting rod 363 is located on one side of the adjusting plate 33 close to the horizontal rotary table 31. The controller 4 is connected to the steering motor 353, the turning motor 362, and the electric valve 23.
In this embodiment, the rotating support 361 is a concave-shaped support having a rectangular rotating slot with an upward opening, the rotating support 361 and the horizontal rotating disk 31 are fixed by bolts, and are installed above the horizontal rotating disk 31, and are rotatably connected with the adjusting rod 32 by a bearing, the rotating motor 362 and the rotating support 361 are fixed by bolts, and are installed at the left end of the rotating support 361, the output end of the rotating motor 362 and the adjusting rod 32 are fixed by bolts, the supporting rod 363 is a rectangular rod capable of extending and retracting up and down, two ends of the supporting rod 363 are respectively hinged to the adjusting plate 33 and the horizontal rotating disk 31 by a shaft rod, and are installed between the adjusting plate 33 and the horizontal rotating disk 31, so that the adjusting rod 32 is vertically rotated on the rotating support 361 by the operation of the rotating motor 362, the support of the support rod 363 makes the connection between the adjustment plate 33 and the horizontal rotary table 31 more stable.
The water storage assembly 2 comprises a water storage tank 21, a connecting pipe 22 and an electric valve 23, wherein the water storage tank 21 is arranged on the adjusting plate 33, is fixed with the adjusting plate 33 and is positioned on one side of the adjusting plate 33 close to the adjusting support rod 32; the connecting pipe 22 is disposed on the water storage tank 21, fixed to the water storage tank 21, and fixed to the irrigation spray nozzle 34. The electric valve 23 is provided in the connection pipe 22, is fixed to the connection pipe 22, and controls the connection pipe 22.
In this embodiment, the storage water tank 21 is the inside rectangle case that has the water storage chamber, the storage water tank 21 with the regulating plate 33 passes through the bolt fastening, and installs the top of regulating plate 33, connecting pipe 22 is the circular pipeline, connecting pipe 22 with storage water tank 21 passes through bolt and sealing washer fixed connection, and with irrigation spray nozzle 34 passes through the bolt fastening, and installs storage water tank 21 with between irrigation spray nozzle 34, connecting pipe 22 stretches into inside the storage water tank 21, motorised valve 23 is the check valve, motorised valve 23 fixed mounting be in the outside of connecting pipe 22, and right the rivers size in the connecting pipe 22 is controlled, so, control motorised valve 23 makes rivers in the connecting pipe 22 adjust, thereby make irrigation spray nozzle 34's water yield adjust.
In this embodiment, the controller 4 is of a type HK-FKGD40-PA, and a PCL module is provided therein, the controller 4 is electrically connected to the steering motor 353, the rotation motor 362 and the electric valve 23, and the controller 4 is fixedly mounted above the fixing base 1 and electrically connected to a computer, so that the operating states of the steering motor 353, the rotation motor 362 and the electric valve 23 can be remotely controlled by the control action of the controller 4, thereby controlling the irrigation position and angle.
According to the remotely-controlled water-sprinkling irrigation device, the horizontal rotary table 31 is horizontally rotated through the operation of the horizontal steering component 35, so that the irrigation spray heads 34 are horizontally rotated, the rotating component 36 is further started, the adjusting support rod 32 is vertically rotated, so that the adjusting plate 33 is driven to vertically rotate, the vertical angle of the irrigation spray heads 34 is further adjusted, and the spraying range of the irrigation spray heads 34 is further widened.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (6)

1. A sprinkling irrigation device capable of being remotely controlled is characterized by comprising a fixed base, a water storage assembly and an adjusting assembly; the adjusting component comprises a horizontal turntable, an adjusting support rod, an adjusting plate, an irrigation nozzle, a horizontal steering component and a rotating component, the horizontal turntable is rotatably connected with the fixed base through the horizontal steering component and is positioned on one side of the fixed base, the adjusting support rod is rotatably connected with the horizontal turntable through the rotating component and is positioned on one side of the horizontal turntable close to the fixed base, the adjusting plate is arranged on the adjusting support rod and is fixed with the adjusting support rod, the irrigation nozzle is fixedly connected with the adjusting plate through the water storage component and is positioned on one side of the adjusting plate close to the adjusting support rod, the horizontal steering component is arranged on the fixed base and drives the horizontal turntable to rotate horizontally, the rotating component is arranged on the horizontal turntable and drives the adjusting plate to rotate vertically, the water storage assembly is arranged on the adjusting plate and is fixed with the irrigation spray head.
2. The remotely controllable sprinkler irrigation device of claim 1, wherein said horizontal steering member comprises a connecting rod, a steering band and a steering motor, said connecting rod being mounted on said stationary base and rotatable therewith and stationary with said horizontal turntable; one side of the steering belt is sleeved on the connecting rotating rod, and the other side of the steering belt is sleeved on the steering motor; the steering motor is arranged on the fixed base and drives the steering belt to rotate.
3. The remotely controllable sprinkler irrigation device of claim 2, wherein said rotating member comprises a rotating support and a rotating motor, said rotating support being disposed on and fixed to said horizontal turntable and rotatable with said adjustment strut; the rotating motor is arranged on the rotating support and is fixed with the rotating support, and the output end of the rotating motor is connected with the adjusting support rod.
4. The remotely controllable sprinkler irrigation device of claim 3, wherein said water storage assembly includes a water storage tank and a connecting tube, said water storage tank being disposed on and secured to said adjustment plate on a side of said adjustment plate adjacent said adjustment post; the connecting pipe is arranged on the water storage tank, fixed with the water storage tank and fixed with the irrigation spray head.
5. The remotely controllable sprinkler irrigation device of claim 4, wherein said water storage assembly further comprises an electrically operated valve disposed on and secured to said connecting tube and controlling said connecting tube.
6. The remotely controllable irrigated device according to claim 5, further comprising a controller mounted on and secured to said fixed base, said controller being connected to said steering motor, to said turning motor, and to said electrically operated valve.
CN202210206140.9A 2022-03-03 2022-03-03 But remote control's watering irrigation equipment Withdrawn CN114902934A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210206140.9A CN114902934A (en) 2022-03-03 2022-03-03 But remote control's watering irrigation equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210206140.9A CN114902934A (en) 2022-03-03 2022-03-03 But remote control's watering irrigation equipment

Publications (1)

Publication Number Publication Date
CN114902934A true CN114902934A (en) 2022-08-16

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Application Number Title Priority Date Filing Date
CN202210206140.9A Withdrawn CN114902934A (en) 2022-03-03 2022-03-03 But remote control's watering irrigation equipment

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CN (1) CN114902934A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119329756A (en) * 2024-12-20 2025-01-21 福建嘉富顿环保科技有限公司 A spray cleaning device for high-altitude cleaning drones

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN210522109U (en) * 2019-06-25 2020-05-15 何明亮 Dust collector that building engineering used
CN214046963U (en) * 2020-11-26 2021-08-27 黑龙江八一农垦大学 A water-saving irrigation device for rice planting
CN214301513U (en) * 2021-01-22 2021-09-28 重庆远华建筑有限公司 Watering dust device for building
CN215196067U (en) * 2021-06-08 2021-12-17 陈传银 Environment-friendly construction dust collector

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN210522109U (en) * 2019-06-25 2020-05-15 何明亮 Dust collector that building engineering used
CN214046963U (en) * 2020-11-26 2021-08-27 黑龙江八一农垦大学 A water-saving irrigation device for rice planting
CN214301513U (en) * 2021-01-22 2021-09-28 重庆远华建筑有限公司 Watering dust device for building
CN215196067U (en) * 2021-06-08 2021-12-17 陈传银 Environment-friendly construction dust collector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119329756A (en) * 2024-12-20 2025-01-21 福建嘉富顿环保科技有限公司 A spray cleaning device for high-altitude cleaning drones
CN119329756B (en) * 2024-12-20 2025-03-28 福建嘉富顿环保科技有限公司 A spray cleaning device for high-altitude cleaning drones

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Application publication date: 20220816

WW01 Invention patent application withdrawn after publication