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CN-121970667-A - Bury formula agricultural sprinkler

CN121970667ACN 121970667 ACN121970667 ACN 121970667ACN-121970667-A

Abstract

The invention discloses a buried agricultural sprinkling irrigation device, and relates to the technical field of agricultural irrigation equipment. The water pressure type sprinkler comprises a shell component, wherein an adjusting component is arranged on one side of the shell component, a power component is arranged in the shell component, a sprinkling irrigation component is arranged on the power component, a positioning component is arranged in the shell component, the adjusting component is used for adjusting the water inflow and further adjusting the water pressure, the power component utilizes the water pressure to spread the sprinkling irrigation component to realize sprinkling irrigation, and the sprinkling irrigation component utilizes the water pressure to spread. According to the invention, the lifting, multistage expansion and sprinkling operation of the sprinkling irrigation assembly are realized by means of full hydraulic driving, electric power or manual driving is not needed, and the buried storage design is adopted, so that the problems of limited height, dependence on electric power, poor reliability of mechanism separation and easiness in damage of agricultural machinery of the existing sprinkling irrigation equipment are solved, and the device is driven to operate by utilizing the hydraulic pressure, so that the maintenance-free function can be realized, and the convenience of use is further improved.

Inventors

  • LIU LICHAO
  • HAN MINGZHI
  • ZHAO ZHUAN
  • YANG JIN
  • CHEN LIQING

Assignees

  • 安徽农业大学

Dates

Publication Date
20260505
Application Date
20260206

Claims (10)

  1. 1. The buried agricultural sprinkling irrigation device comprises a shell component (1), wherein an adjusting component (2) is arranged on one side of the shell component (1), a power component (3) is arranged inside the shell component (1), a sprinkling irrigation component (4) is arranged on the power component (3), and a positioning component (5) is arranged inside the shell component (1); the water inlet device is characterized in that the adjusting component (2) is used for adjusting the water inlet quantity and then adjusting the water pressure; The power component (3) utilizes water pressure to spread the sprinkling irrigation component (4) so as to realize sprinkling irrigation; the sprinkling irrigation component (4) is unfolded by utilizing water pressure; The positioning component (5) locks the unfolded sprinkling irrigation component (4) so as to ensure the stability of the sprinkling irrigation component during sprinkling irrigation.
  2. 2. The underground agricultural sprinkling irrigation device according to claim 1, wherein the housing assembly (1) comprises an underground box (101), a sealing cover plate (102) connected through a hinge spring is hinged to the top of the underground box (101), a first sliding groove (103) is formed in the bottom of the underground box (101), a second sliding groove (104) is formed in the bottom of the underground box (101), transverse plates (105) are fixedly connected to two opposite inner side surfaces of the underground box (101), and an arc-shaped supporting plate (106) is fixedly connected between the two transverse plates (105).
  3. 3. The buried agricultural sprinkling irrigation device according to claim 2, wherein the adjusting component (2) comprises an L-shaped plate (201) fixedly connected to an outer side surface of the buried box (101), a water inlet pipe (202) is fixedly connected to one side surface of the L-shaped plate (201), a disc (203) is fixedly connected to one end of the water inlet pipe (202), a hexagonal notch (204) is formed in the center of the disc (203) in a penetrating manner, six guide grooves (205) distributed in a circumferential array are formed in one side surface of the disc (203), six guide grooves (205) are enclosed to form a hexagonal shape, sliding rods are slidably connected to inner walls of the guide grooves (205), adjusting plates (206) are fixedly connected to end portions of the sliding rods, adjacent adjusting plates (206) are in sliding fit, connecting columns (207) are fixedly connected to one side surface of the adjusting plates, annular grooves (208) are formed in the outer wall of the disc (203), and locking grooves (209) are formed in the inner walls of the annular grooves (208). Disc (203) outer wall normal running fit has annular cover (210), annular cover (210) inner wall fixedly connected with and annular groove (208) sliding fit's annular lug, a plurality of jacks (211) have evenly been seted up to annular groove (208) outer wall, insert between locked groove (209), jack (211) and have pin (212), annular cover (210) outer wall fixedly connected with handle (213), annular cover (210) inner wall fixedly connected with be slope setting and with corresponding spliced pole (207) sliding fit's key groove board (214), six fixedly connected with and annular board (215) of hexagonal notch (204) looks adaptation between key groove board (214), annular board (215) tip intercommunication is provided with extension pipe (216).
  4. 4. A buried agricultural sprinkler according to claim 3, wherein the power assembly (3) comprises a base (301) fixedly connected to the bottom in the housing, a rectangular tube (302) is fixedly connected to the inner wall of the base (301), a connecting tube (303) is rotatably connected to one end of the rectangular tube (302), the connecting tube (303) is rotatably matched with the extending tube (216), a moving tube (304) is slidably connected to the inner wall of the rectangular tube (302), a first grid plate (305) is fixedly connected to the inner wall of the rectangular tube (302), a second grid plate (306) is fixedly connected to one end of the moving tube (304), and a first spring (307) is fixedly connected between the first grid plate (305) and the second grid plate (306).
  5. 5. The underground agricultural sprinkling irrigation device according to claim 4, wherein the toothed plate (308) is fixedly connected to the outer top of the moving pipe (304), the guide plate (309) is fixedly connected to the inner bottom of the casing and is in sliding fit with the inner bottom of the casing, the guide plate (309) is in sliding fit with the first sliding groove (103), the other end of the moving pipe (304) is communicated with a water outlet pipe (310), a hose (311) is communicated with the end of the water outlet pipe (310), and a first pressure valve is arranged on the outer wall of the water outlet pipe (310).
  6. 6. The underground agricultural sprinkler of claim 5, wherein the power assembly (3) further comprises a rotating shaft (312) rotatably connected between opposite sides of the housing, a spur gear (313) engaged with the toothed plate (308) is fixedly connected to an outer wall of the rotating shaft (312), lugs (314) are symmetrically and fixedly connected to an outer wall of the rotating shaft (312), and a mounting plate (315) is fixedly connected between the lugs (314).
  7. 7. The underground agricultural sprinkling irrigation device according to claim 6, wherein the sprinkling irrigation assembly (4) comprises a first sprinkling irrigation pipe (401) fixedly inserted on the mounting plate (315), the first sprinkling irrigation pipe (401) is communicated with the hose (311), a second sprinkling irrigation pipe (402) is slidably connected to the inner wall of the first sprinkling irrigation pipe (401), a first pipe body (403) is arranged at the bottom end of the second sprinkling irrigation pipe (402) in a communicating manner, a second pressure valve (404) is arranged on the outer wall of the first pipe body (403), and a second spring (405) is fixedly connected between the second sprinkling irrigation pipe (402) and the first sprinkling irrigation pipe (401).
  8. 8. The underground agricultural sprinkling irrigation device according to claim 7, wherein the inner wall of the second sprinkling irrigation pipe (402) is slidably connected with a third sprinkling irrigation pipe (406), a second pipe body (407) is arranged at the bottom end of the third sprinkling irrigation pipe (406) in a communicating manner, a third pressure valve (408) is arranged on the outer wall of the second pipe body (407), a third spring (409) is fixedly connected between the third sprinkling irrigation pipe (406) and the second sprinkling irrigation pipe (402), a sprinkling irrigation pipe (410) is rotatably connected at the top end of the third sprinkling irrigation pipe (406), and a 360-degree automatic rotary sprinkler (411) driven by water pressure is arranged on the sprinkling irrigation pipe (410), and guide vanes are arranged inside the sprinkler.
  9. 9. The underground agricultural sprinkling irrigation device according to claim 8, wherein the positioning assembly (5) comprises two fixing plates (501) fixedly connected to the outer wall of the first sprinkling irrigation pipe (401), a rotating rod (502) is fixedly connected between the two fixing plates (501), a supporting plate (503) is rotatably connected to the outer wall of the rotating rod (502), a wedge block (504) which is in sliding fit with the inner bottom of the shell is fixedly connected to one end of the supporting plate (503), and the wedge block (504) is in sliding fit with the second sliding groove (104).
  10. 10. The underground agricultural sprinkling irrigation device according to claim 9, wherein the inclined surface of the wedge-shaped block (504) is provided with a lock hole, the positioning assembly (5) further comprises a lock rod (505) which is inserted on one side surface of the shell in a sliding manner, the lock rod (505) is in inserted fit with the lock hole, one end of the lock rod (505) is fixedly connected with a baffle plate (506), and a reset spring (507) sleeved on the lock rod (505) is fixedly connected between the baffle plate (506) and the shell.

Description

Bury formula agricultural sprinkler Technical Field The invention belongs to the technical field of agricultural irrigation equipment, and particularly relates to a buried agricultural sprinkling irrigation device. Background Agricultural irrigation refers to agricultural technical measures for supplying water to planting areas such as farmlands, orchards, vegetable gardens and the like through manual means so as to supplement water required by crop growth. The existing corn agricultural sprinkling irrigation equipment mainly comprises an overground fixed sprinkling irrigation rod, an underground popping nozzle and a part of semi-underground sprinkling irrigation device, wherein the main operation application scene of the equipment is corn fields, so that the whole height requirement is more than 2.5 meters, the irrigation requirement of the corn fields can be met, various problems exist in practical application, the traditional overground sprinkling irrigation device is of a short-stroke popping structure, the height is low, the traditional sprinkling irrigation device is easy to be blocked by crops, the requirement of corn high-stalk crops on the sprinkling height and the coverage area is difficult to be met, the part of the lifting sprinkling irrigation device needs a motor, an electric control system or manual operation, the wiring is complex, the fault rate is high, the equipment is not suitable for long-term use of large-area farmlands, the lifting and the telescopic operation are independent mechanisms, the action is asynchronous, the structure is complex, long-term operation is easy to be blocked and misplaced, the overground sprinkling irrigation device is easy to be damaged by collision during the operation of an agricultural machine, the maintenance cost is high, and the agricultural production continuity is affected. Therefore, we provide a buried agricultural sprinkler to solve the above problems. Disclosure of Invention The invention aims to provide an underground agricultural sprinkling irrigation device, which realizes the lifting, multistage expansion and sprinkling operation of a sprinkling irrigation assembly by means of full hydraulic driving, does not need electric power or manual driving, adopts an underground storage design, solves the problems that the existing sprinkling irrigation equipment is limited in height, depends on electric power, poor in mechanism separation reliability and is easily damaged by agricultural machinery, mainly solves the problems that the existing agricultural sprinkling irrigation equipment is fixed with sprinkling rods on the ground, an underground popup nozzle and a part of the existing traditional underground sprinkling irrigation device are in a short-stroke popup structure, is low in height and is easily shielded by crops, is difficult to meet the requirements of orchards, high-stalk crops and the like on sprinkling height and sprinkling irrigation coverage, and the part of the lifting device needs a motor, an electric control system or manual operation, is complex in wiring and high in failure rate, is not suitable for long-term use of a large-area farmland, is mainly an independent mechanism for lifting and expansion, is asynchronous in action, is complex in structure, is easy to be blocked and misplaced during long-term operation, the sprinkling irrigation device is easy to collide and damaged during operation of the agricultural machinery, and has high cost and affects the continuity of agricultural production. The underground agricultural sprinkling irrigation device comprises a shell component, wherein one side of the shell component is provided with an adjusting component, the inside of the shell component is provided with a power component, the power component is provided with a sprinkling irrigation component, the inside of the shell component is provided with a positioning component, the adjusting component is used for adjusting the water inflow and further adjusting the water pressure, the power component is used for unfolding the sprinkling irrigation component by water pressure to realize sprinkling irrigation, the sprinkling irrigation component is unfolded by water pressure, and the positioning component locks the unfolded sprinkling irrigation component, so that the stability of the sprinkling irrigation is ensured. Further, the casing assembly comprises an underground box, the top of the underground box is hinged with a sealing cover plate connected through a hinge spring, a first sliding groove is formed in the inner bottom of the underground box, a second sliding groove is formed in the inner bottom of the underground box, transverse plates are fixedly connected to the two opposite inner side surfaces of the underground box, and an arc-shaped supporting plate is fixedly connected between the two transverse plates. Further, the adjusting component comprises an L-shaped plate fixedly connected to the outer side face of the buried box,