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CN-122004105-A - Spray gun capable of adaptively adjusting elevation angle for irrigation

CN122004105ACN 122004105 ACN122004105 ACN 122004105ACN-122004105-A

Abstract

The invention relates to the technical field of spray guns for irrigation, in particular to a spray gun with a self-adaptive elevation angle adjusting function, which comprises a spray gun body, wherein the bottom of the spray gun body is detachably connected with a connecting seat, a supporting mechanism is arranged at the bottom of the connecting seat, the supporting mechanism comprises a supporting seat, the bottom of the connecting seat is provided with the supporting seat, two supporting plates are arranged on the supporting seat, two sides of the bottom of the connecting seat are rotationally connected with the two supporting plates through a fixed shaft, the bottom of the supporting seat is provided with a through groove, the bottom of the connecting seat is connected with a fixed sleeve, the fixed sleeve is in sliding connection with the inside of the through groove, the edge of the bottom of the supporting seat is connected with three supporting rods, the bottom of the supporting seat is provided with an adjusting mechanism, the driving control of the fixed sleeve is realized through the control mechanism, the fixed sleeve drives the connecting seat to rotate at the top of the supporting seat, the elevation angle of the spray gun body is adjusted, the spray guns are realized in different positions, the operation is more convenient, and the application range is wide.

Inventors

  • LU JIAZHEN
  • HUANG SHENGZHOU
  • XIE DONGHONG
  • Xu Keer

Assignees

  • 宁波科帝科技有限公司

Dates

Publication Date
20260512
Application Date
20260325

Claims (10)

  1. 1. The utility model provides a spray gun for watering that elevation angle can self-adaptation is adjusted, includes spray gun body (1), its characterized in that spray gun body (1) bottom is dismantled and is connected with connecting seat (4), supporting mechanism (2) are installed to connecting seat (4) bottom, supporting mechanism (2) are including supporting seat (201), connecting seat (4) bottom is equipped with supporting seat (201), install two backup pads (202) on supporting seat (201), connecting seat (4) bottom both sides are through fixed axle (208) and two backup pads (202) swivelling joint, supporting seat (201) bottom is equipped with logical groove (205), connecting seat (4) bottom is connected with fixed cover (207), fixed cover (207) and logical inslot (205) sliding connection, supporting seat (201) bottom edge is connected with three bracing piece (203), adjustment mechanism (3) are installed to supporting seat (201) bottom.
  2. 2. The irrigation spray gun with self-adaptive elevation angle adjustment according to claim 1, wherein the adjustment mechanism (3) comprises a vertical plate (302), the vertical plate (302) is vertically connected to the edge of the bottom of the supporting seat (201), a screw (303) is vertically connected to the vertical plate (302) in a threaded mode, a sliding groove (305) is formed in one side of the fixing sleeve (207), a sliding block (304) is connected to the sliding groove (305) in a sliding mode, one end of the sliding block (304) extends to the outer side of the sliding groove (305), a connecting block (306) is connected to one end of the sliding block (304) in a rotating mode, and one end of the connecting block (306) is connected with the screw (303) in a rotating mode.
  3. 3. A spray gun for irrigation with self-adaptive adjustable elevation angle according to claim 2, wherein the end of the screw (303) is provided with a rotary disc (301), and the edge of the rotary disc (301) is arc-shaped.
  4. 4. The irrigation spray gun with the self-adaptive adjustable elevation angle as claimed in claim 1, wherein the bottom of the fixing sleeve (207) is connected with a water inlet pipe (206), and the through groove (205) is of an oval structure.
  5. 5. The irrigation spray gun with the self-adaptive adjustable elevation angle as claimed in claim 1, wherein the supporting rod (203) has a certain angle with the bottom of the supporting seat (201), and the bottom of the supporting rod (203) is of a conical structure.
  6. 6. The irrigation spray gun with the self-adaptive adjustable elevation angle as claimed in claim 1, wherein three clamping sleeves (213) are welded on the bottom edge of the supporting seat (201), and the top of the supporting rod (203) is clamped with the clamping sleeves (213) through clamping blocks (211).
  7. 7. The irrigation spray gun with the self-adaptive elevation angle adjusting function according to claim 6, wherein the clamping block (211) is of a semicircular structure, a bolt (212) is connected to the outer side of the clamping sleeve (213) in a threaded mode, and one end of the bolt (212) extends to the inner side of the clamping sleeve (213) to be abutted against one side of the clamping block (211).
  8. 8. The irrigation spray gun with the self-adaptive adjustable elevation angle as claimed in claim 1, wherein the bottoms of the three support rods (203) are respectively provided with a pressing plate (204), and the pressing plates (204) are of rectangular structures.
  9. 9. The irrigation spray gun with the self-adaptive elevation angle adjustment of claim 8, wherein the movable groove (209) is formed in the center of the pressing plate (204), the connecting shaft (210) is arranged in the movable groove (209), and the pressing plate (204) is rotationally connected with the supporting rod (203) through the movable groove (209) and the connecting shaft (210).
  10. 10. The irrigation spray gun with the self-adaptive elevation angle adjustment of claim 9, wherein the connecting shaft (210) is provided with a torsion spring (214), one end of the torsion spring (214) is connected with the inside of the supporting rod (203), and the other end of the torsion spring (214) is connected with the connecting shaft (210).

Description

Spray gun capable of adaptively adjusting elevation angle for irrigation Technical Field The invention relates to a spray gun for spray irrigation, in particular to a spray gun for spray irrigation, the elevation angle of which can be adaptively adjusted, and belongs to the technical field of spray guns. Background The sprinkling irrigation technology is used as a high-efficiency water-saving irrigation mode widely adopted in modern agriculture and landscaping, and is characterized in that pressurized water is uniformly spread in crops or vegetation areas through a sprinkling device. According to the conventional rotary spray gun of the sprinkler, the conventional patent number is 202021206198.6, the spray gun can be automatically controlled to rotate under the action of water pressure, crops can be well sprayed, the spray gun is used as a terminal execution component of a spray irrigation system, the spray angle (especially the elevation angle) of the spray gun is accurately adjusted, and the spray irrigation coverage radius, the water drop distribution uniformity and the adaptability to crops with different terrains and different heights are directly determined. However, in practical application, the elevation angle adjustment of the existing spray gun mainly comprises the following modes, but has certain limitations: Firstly, most of the existing spray guns are fixed in the field through tripods, and the tripods are welded integrally, so that elevation angle adjustment is inconvenient, and when crops in different ranges and different heights are required to be sprayed, the operation is inconvenient and good, and the application range of equipment is reduced. Therefore, there is a need to develop a watering spray gun which has a simple structure, convenient operation, stable support, and can realize accurate elevation angle and self-adaptive adjustment, so as to adapt to the high standard requirements of modern agriculture and garden irrigation. Disclosure of Invention The invention aims to solve the problems and provide the spray gun for irrigation, the elevation angle of which can be adaptively adjusted, the fixed sleeve is driven and controlled by the control mechanism, so that the fixed sleeve drives the connecting seat to rotate at the top of the supporting seat, the elevation angle of the spray gun body is further adjusted, the spray irrigation is carried out at different positions, the operation is more convenient, and the application range is wide. The invention realizes the aim through the following technical scheme that the spray gun with the self-adaptive elevation angle adjustment for irrigation comprises a spray gun body, wherein the bottom of the spray gun body is detachably connected with a connecting seat, the bottom of the connecting seat is provided with a supporting mechanism, the supporting mechanism comprises a supporting seat, the bottom of the connecting seat is provided with the supporting seat, two supporting plates are arranged on the supporting seat, two sides of the bottom of the connecting seat are rotationally connected with the two supporting plates through a fixed shaft, the bottom of the supporting seat is provided with a through groove, the bottom of the connecting seat is connected with a fixed sleeve, the fixed sleeve is in sliding connection with the inside of the through groove, the edge of the bottom of the supporting seat is connected with three supporting rods, and the bottom of the supporting seat is provided with an adjusting mechanism. Preferably, the adjusting mechanism comprises a vertical plate, the edge of the bottom of the supporting seat is vertically connected with the vertical plate, a screw is vertically connected to the vertical plate in a threaded manner, a sliding groove is formed in one side of the fixing sleeve, a sliding block is connected inside the sliding groove in a sliding manner, one end of the sliding block extends to the outer side of the sliding groove, one end of the sliding block is rotationally connected with a connecting block, and one end of the connecting block is rotationally connected with the screw. Preferably, a turntable is arranged at the end part of the screw rod, and the edge of the turntable is of an arc-shaped structure. Preferably, the bottom of the fixed sleeve is connected with a water inlet pipe, and the through groove is of an oval structure. Preferably, the support rod and the bottom of the support seat have a certain angle, and the bottom of the support rod is of a conical structure. Preferably, three clamping sleeves are welded at the edge of the bottom of the supporting seat, and the top of the supporting rod is clamped with the clamping sleeves through clamping blocks. Preferably, the clamping block is of a semicircular structure, a bolt is connected to the outer side of the clamping sleeve in a threaded mode, and one end of the bolt extends to the inner side of the clamping sleeve and is abutted to one side of t