CN220755941U

CN220755941U - Irrigation device

Info

Publication number: CN220755941U
Application number: CN202322447911.6U
Authority: CN
Inventors: 陈乔羽
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-09-08
Filing date: 2023-09-08
Publication date: 2024-04-12
Anticipated expiration: 2033-09-08

Abstract

The utility model discloses a water conservancy irrigation device, which comprises a water pipe, a plurality of water spray heads, a plurality of overhead frames, a fixing pipe, a telescopic pipe, a hook, a horizontal shaft, a limiting disc and a clamping groove, wherein the overhead frames are arranged on the lower side of the water pipe and used for elevating the water pipe, the telescopic pipe is positioned on the upper side of the fixing pipe, the lower end of the telescopic pipe is embedded in the fixing pipe, the hook is arranged on the lower end of the fixing pipe and used for being embedded in a soil layer, the hook is U-shaped and is embedded in the water supply pipe, the horizontal shaft is arranged at one end of the hook, far away from the hook, of the horizontal shaft, the limiting disc is arranged at one end of the horizontal shaft, the limiting disc penetrates through the limiting disc, clamping grooves are formed in the lower sides of the adjusting holes, the width of the clamping grooves are equal to the outer diameter of the cross section of the horizontal shaft, positioning pieces are arranged between the telescopic pipe and the fixing pipe, and are used for positioning the telescopic pipe extending out of the fixing pipe, and when the telescopic pipe is retracted into the fixing pipe, the positions of the adjusting holes on the telescopic pipe are overlapped with the adjusting holes on the fixing pipe.

Description

Irrigation device

Technical Field

The utility model belongs to the technical field of water conservancy, and particularly relates to a water conservancy irrigation device.

Background

The water conservancy project measures for increasing the yield of agriculture in farmland, namely, various water conservancy project measures are constructed and applied to regulate and improve the water content condition of farmland and regional water conservancy conditions, improve the capability of resisting natural disasters, promote the virtuous circle of ecological environment and facilitate the production of crops.

At present, when large-area farmland irrigation is performed, a water pipe is paved in a farmland generally, then the water pipe is externally connected with a city water network, and a plurality of spray heads on the water pipe are utilized to spray water flow so as to irrigate the large-area farmland.

However, when the water pipe is paved on the ground, the water sprayed by the spray head on the water pipe is closer to the ground, and at the moment, the water pipe can only irrigate short crops, so that the water pipe can not irrigate plants with different heights, and the use of the water pipe is limited.

Disclosure of Invention

The utility model aims to provide a water conservancy irrigation device which can be beneficial to irrigating crops with different heights through water pipes.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a irrigation device, includes the water pipe, a plurality of sprinkler bead that are located on the water pipe and evenly spaced along the extending direction of water pipe, still includes a plurality of overhead frames that set up in the water pipe downside and are used for the overhead water pipe, the overhead frame includes the fixed pipe, be located the flexible pipe of fixed pipe upside and lower extreme embedding in the fixed pipe, set up at the fixed pipe lower extreme and be used for the inserted end of embedding in the soil layer, be the couple of "U" font and delivery pipe embedding, the one end of couple is provided with the horizontal axis, the one end department that the couple was kept away from to the horizontal axis is provided with the spacing dish that the external diameter is greater than the cross-section external diameter of horizontal axis, a plurality of regulation holes that supply the spacing dish to pass have been seted up on fixed pipe and the flexible pipe, the draw-in groove that supplies the cross-section external diameter of horizontal axis embedding and width and horizontal axis to equal is seted up to the downside of regulation hole, be provided with the setting element that is used for carrying out the location from the flexible pipe that stretches out in the fixed pipe between flexible pipe and the fixed pipe, when flexible pipe shrink in the fixed pipe.

The utility model is further provided with: the locating piece comprises an inner thread ring arranged on the inner wall of the periphery side of the upper end of the fixed pipe and a thread end which is arranged at the lower end of the telescopic pipe and is used for being connected with the inner thread ring in a threaded mode.

The utility model is further provided with: the insertion end is in an inverted L shape, and the lower end position of the insertion end and the center of the hook are positioned on the same vertical line.

The utility model is further provided with: the water spraying head comprises a connecting pipe with one end communicated with the water pipe and an atomization nozzle detachably connected to one end of the connecting pipe far away from the water pipe.

The utility model is further provided with: an inner thread surface is arranged on the inner wall of the connecting pipe, and an outer thread sleeve in threaded connection with the inner thread surface is arranged at the lower end of the atomizing nozzle.

The utility model is further provided with: the connecting pipe is close to the one end of water pipe in be provided with the horizontal pole, the horizontal pole middle part is provided with the sealing plug that is used for embedding in the external screw thread cover.

The utility model is further provided with: the water pipe is integrally provided with an extension pipe embedded in the connecting pipe, and an external thread copper ring in threaded connection with the internal thread surface is bonded on the outer wall of one end of the extension pipe, which is far away from the water pipe.

In summary, the utility model has the following beneficial effects:

1. when the water pipe is required to be elevated according to the height of crops, a plurality of elevated frames are uniformly and alternately arranged along the extending direction of the water pipe, then the insertion end at the lower end of the fixed pipe is embedded into the soil layer, and the stable erection of the elevated frames on the soil layer can be completed at the moment; then, a plurality of adjusting holes of the fixing pipe are utilized, after adjusting holes with proper heights are selected according to the heights of crops, a horizontal shaft and a limiting disc on the hook penetrate through the adjusting holes, then the horizontal shaft is downwards moved to enable the horizontal shaft to be embedded into a clamping groove at the lower side of the adjusting holes, at the moment, the fixing of the hook can be completed, then, a water supply pipe can be embedded through the hook and then supported, and finally, crops with different heights can be irrigated by the water pipe;

when the height of the fixed pipe is insufficient, the telescopic pipe extends out from the inside of the fixed pipe, then the extended telescopic pipe is positioned on the fixed pipe by utilizing the positioning piece, so that the hanging hook can be fixed through the adjusting hole on the telescopic pipe, and finally crops with different heights can be irrigated by the water pipe;

2. when the telescopic pipe extends out of the fixed pipe, the threaded end on the telescopic pipe is abutted against the inner threaded ring, then the telescopic pipe is rotated, the threaded end can be connected with the inner threaded ring in a threaded manner, and finally the positioning of the telescopic pipe on the fixed pipe can be completed;

3. the lower end of the insertion end is positioned on the same vertical line with the center of the hook, and the gravity center of the water pipe can be positioned on the same vertical line with the lower end of the insertion end, so that the stable support of the overhead frame on the water pipe is facilitated, and the possibility of inclination of the overhead frame due to the gravity of the water pipe is reduced;

4. the atomizing nozzle is detachably connected to the connecting pipe, so that the replacement and maintenance of the atomizing nozzle are facilitated;

5. the atomizing nozzle is in threaded connection with the inner threaded surface of the connecting pipe by utilizing the external threaded sleeve, so that the detachable connection between the atomizing nozzle and the connecting pipe is completed;

6. when the atomizing spray head is positioned in a region without irrigation, the external thread sleeve on the atomizing spray head moves downwards in the connecting pipe by rotating the atomizing spray head, and then the sealing plug in the connecting pipe can be embedded in the external thread sleeve, so that the atomizing spray head is blocked;

7. when the connecting pipe is fixedly connected with the water pipe, the water pipe is made of rubber material, and in the prior art, the sealing glue is often needed to seal and bond after the connecting pipe passes through the water pipe, but the bonding position is positioned in a bevel area, so that the bonding position of the connecting pipe and the water pipe is easy to break when the connecting pipe is used;

at this time, the epitaxial tube integrally arranged on the water tube is utilized, the external thread copper ring is bonded on the outer wall of one end of the epitaxial tube far away from the water tube, the external thread copper ring can be in threaded connection with the internal thread surface on the inner wall of the connecting tube, and finally stable connection between the connecting tube and the water tube can be facilitated.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a partial cross-sectional view of the connection between the water pipe and the sprinkler head according to the present utility model;

FIG. 3 is an enlarged view of the structure of the overhead in the present utility model;

FIG. 4 is a partial cross-sectional view of the connection between the fixed tube, telescoping tube and positioning member of the present utility model;

fig. 5 is an enlarged view of a portion a in fig. 3.

In the figure, 1, a water pipe; 11. an epitaxial tube; 111. an external thread copper ring; 2. a water spray head; 21. a connecting pipe; 211. an internal thread surface; 212. a cross bar; 213. a sealing plug; 22. an atomizing nozzle; 221. an external thread sleeve; 3. an overhead; 31. a fixed tube; 32. a telescopic tube; 33. an insertion end; 34. a hook; 341. a horizontal axis; 342. a limiting disc; 301. an adjustment aperture; 302. a clamping groove; 4. a positioning piece; 41. an internally threaded ring; 42. a threaded end.

Detailed Description

The technical solutions in the embodiments will be clearly and completely described below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Referring to fig. 1 and 2, the irrigation device comprises a water pipe 1, a plurality of water sprayers 2 and a plurality of elevated frames 3, wherein the water sprayers 2 are positioned on the water pipe 1 and uniformly distributed at intervals along the extending direction of the water pipe 1, the water sprayers 2 comprise a connecting pipe 21 and an atomizer 22, an inner thread surface 211 is arranged on the inner wall of the connecting pipe 21, an extension pipe 11 embedded in the connecting pipe 21 is integrally arranged on the water pipe 1, meanwhile, an outer wall of the extension pipe 11, which is far away from one end of the water pipe 1, is bonded with an outer thread copper ring 111, the outer thread copper ring 111 is in threaded connection with the inner thread surface 211, the atomizer 22 is detachably connected with one end of the connecting pipe 21, which is far away from the water pipe 1, an outer thread sleeve 221 in threaded connection with the inner thread surface 211 is integrally arranged at the lower end of the atomizer 22, a cross rod 212 is welded in one end of the connecting pipe 21, the cross rod 212 is in a strip shape, a sealing plug 213 embedded in the outer thread sleeve 221 is bonded in the middle of the cross rod 212, and the upper end surface of the sealing plug 213 is in a spherical surface.

Referring to fig. 1 and 3, a plurality of elevated frames 3 are disposed at the lower side of the water pipe 1 and are used for elevating the water pipe 1, and the elevated frames 3 are uniformly spaced along the extending direction of the water pipe 1, the elevated frames 3 comprise a fixed pipe 31, a telescopic pipe 32, an inserting end 33 and a hanging hook 34, wherein the fixed pipe 31 extends along the vertical direction, the telescopic pipe 32 is disposed at the upper side of the fixed pipe 31 and is embedded in the fixed pipe 31 at the lower end, the inserting end 33 is integrally disposed at the lower end of the fixed pipe 31 and is used for being embedded in the soil layer, the hanging hook 34 is disposed at the side edge position of the fixed pipe 31 or the telescopic pipe 32, the hanging hook 34 is in a shape of U and is embedded in the water pipe 1, the inserting end 33 is in an inverted L shape, and the lower end position of the inserting end 33 is disposed on the same vertical line with the center of the hanging hook 34.

Referring to fig. 1, 3, 4 and 5, a positioning member 4 is further disposed between the telescopic tube 32 and the fixed tube 31, the positioning member 4 is used for positioning the telescopic tube 32 extending from the fixed tube 31, the positioning member 4 includes an internal thread ring 41 and a thread end 42, wherein the internal thread ring 41 is integrally disposed on a peripheral inner wall of an upper end of the fixed tube 31, and the thread end 42 is integrally disposed at a lower end of the telescopic tube 32 and is used for being screwed into the internal thread ring 41; meanwhile, one end of the hook 34 is welded with a horizontal shaft 341, a limit disc 342 is integrally arranged at one end of the horizontal shaft 341 away from the hook 34, and the outer diameter of the limit disc 342 is larger than the outer diameter of the cross section of the horizontal shaft 341; wherein, a plurality of adjusting holes 301 for the limit disc 342 to pass through are arranged on the fixed tube 31 and the telescopic tube 32, and the adjusting holes 301 are uniformly distributed at intervals along the vertical direction, and when the telescopic tube 32 is retracted into the fixed tube 31, the adjusting holes 301 on the telescopic tube 32 are overlapped with the adjusting holes 301 on the fixed tube 31; wherein, the lower side of the adjusting hole 301 is provided with a U-shaped clamping groove 302, and the clamping groove 302 can be used for embedding the horizontal shaft 341 and has the width equal to the external diameter of the section of the horizontal shaft 341.

Principle of: when the water pipe 1 is required to be elevated according to the height of crops, a plurality of elevated frames 3 are uniformly and alternately arranged along the extending direction of the water pipe 1, then the inserting end 33 at the lower end of the fixed pipe 31 is embedded into the soil layer, and the elevated frames 3 can be stably erected on the soil layer; then, after the plurality of adjusting holes 301 of the fixing tube 31 are utilized, the adjusting holes 301 with proper heights are selected according to the heights of crops, the horizontal shafts 341 and the limiting discs 342 on the hooks 34 penetrate through the adjusting holes 301, the horizontal shafts 341 are embedded into the clamping grooves 302 at the lower sides of the adjusting holes 301 after being downwards moved, at this time, the fixing of the hooks 34 can be completed, then the water supply tubes 1 can be embedded and then supported through the hooks 34, and finally, the water tubes 1 can be beneficial to irrigating crops with different heights.

When the height of the fixed tube 31 is insufficient, the telescopic tube 32 is extended out of the fixed tube 31, so that the threaded end 42 on the telescopic tube 32 is abutted against the inner threaded ring 41, then the telescopic tube 32 is rotated, the threaded end 42 can be in threaded connection with the inner threaded ring 41, thereby completing the positioning of the telescopic tube 32 on the fixed tube 31, then the hanger 34 can be provided for fixing through the adjusting hole 301 on the telescopic tube 32, and finally, the irrigation of crops with different heights by the water tube 1 can be further facilitated.

Claims

1. Irrigation equipment, including water pipe (1), a plurality of sprinkler bead (2) that are located on water pipe (1) and evenly spaced apart along the extending direction of water pipe (1), its characterized in that: the telescopic pipe positioning device is characterized by further comprising a plurality of lifting frames (3) which are arranged on the lower side of the water pipe (1) and are used for lifting the water pipe (1), wherein each lifting frame (3) comprises a fixed pipe (31), a telescopic pipe (32) which is arranged on the upper side of the fixed pipe (31) and is embedded into the fixed pipe (31) at the lower end of the fixed pipe (31), an inserting end (33) which is arranged on the lower end of the fixed pipe (31) and is used for being embedded into a soil layer, a hook (34) which is in a U shape and is embedded into the water pipe (1), one end of each hook (34) is provided with a horizontal shaft (341), a limiting disc (342) with the outer diameter larger than the outer diameter of the cross section of the horizontal shaft (341) is arranged at one end, which is far away from the hook (34), a plurality of adjusting holes (301) for allowing the limiting discs (342) to penetrate through are formed in the fixed pipe (31) and the telescopic pipe (32), a clamping groove (302) which is formed in the lower side of the adjusting holes (301) and is used for enabling the outer diameter of the horizontal shaft (341) to be equal to the cross section of the horizontal shaft (341) to be equal, a telescopic pipe (32) is arranged between the telescopic pipe (32) and the fixed pipe (31) and the fixed pipe (31) to be used for retracting the telescopic pipe (32) when the telescopic pipe (31) from the fixed pipe (31) to be positioned in the fixed position, the plurality of adjusting holes (301) on the telescopic tube (32) are overlapped with the plurality of adjusting holes (301) on the fixed tube (31) in position.

2. A water conservancy irrigation device according to claim 1, wherein: the positioning piece (4) comprises an inner threaded ring (41) arranged on the inner wall of the periphery side of the upper end of the fixed pipe (31), and a threaded end (42) arranged at the lower end of the telescopic pipe (32) and used for being connected with the inner threaded ring (41) in a threaded mode.

3. A water conservancy irrigation device according to claim 1, wherein: the insertion end (33) is in an inverted L shape, and the lower end position of the insertion end (33) and the center of the hook (34) are positioned on the same vertical line.

4. A water conservancy irrigation device according to claim 1, wherein: the water spraying head (2) comprises a connecting pipe (21) with one end communicated with the inside of the water pipe (1) and an atomizing nozzle (22) detachably connected to one end of the connecting pipe (21) far away from the water pipe (1).

5. A water conservancy irrigation device according to claim 4, wherein: an inner thread surface (211) is formed on the inner wall of the connecting pipe (21), and an outer thread sleeve (221) which is in threaded connection with the inner thread surface (211) is arranged at the lower end of the atomizing nozzle (22).

6. A water conservancy irrigation device according to claim 5, wherein: a cross rod (212) is arranged in one end, close to the water pipe (1), of the connecting pipe (21), and a sealing plug (213) which is used for being embedded in the external thread sleeve (221) is arranged in the middle of the cross rod (212).

7. A water conservancy irrigation device according to claim 5, wherein: an extension pipe (11) embedded in the connecting pipe (21) is integrally arranged on the water pipe (1), and an external thread copper ring (111) in threaded connection with an internal thread surface (211) is bonded on the outer wall of one end of the extension pipe (11) far away from the water pipe (1).