CN115067193A

CN115067193A - Farmland irrigation equipment

Info

Publication number: CN115067193A
Application number: CN202210962566.7A
Authority: CN
Inventors: 齐中男; 张春艳
Original assignee: Jiangsu Xiangyu Irrigation Equipment Co ltd
Current assignee: Jiangsu Xiangyu Irrigation Equipment Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2022-09-20

Abstract

The application discloses field irrigation equipment, including the base of drive wheel, with fixed surface's on the base fixing base and with fixed surface's on the fixing base fixed plate, the fixed plate is equipped with two and is parallel to each other, rotates between two fixed plates and installs the axis of rotation, and fixed surface has the mounting panel on the fixing base, installs the irrigation subassembly on the mounting panel, irrigates the subassembly include with the mounting panel lateral wall fixed and with the water pump of outside water source intercommunication, with the fixed hose that communicates of the play water end of water pump and with the shower nozzle of the one end intercommunication of hose away from the water pump, the hose middle section is twined in the axis of rotation. When this application need irrigate long distance's farmland, the staff only need stimulate the shower nozzle for the winding loosens gradually in the epaxial hose of rotation, can irrigate long distance's farmland. When irrigating the farmland of closely, the staff only need again with the middle section of hose twine in the axis of rotation can, avoided the hose to put in disorder the condition at will.

Description

Farmland irrigation equipment

Technical Field

The invention relates to the technical field of irrigation equipment, in particular to farmland irrigation equipment.

Background

Agricultural irrigation mainly refers to irrigation operation performed on agricultural cultivation areas. Agricultural irrigation methods can be generally divided into traditional ground irrigation, common spray irrigation and micro irrigation, and traditional ground irrigation includes rectangular pieces of land in a field, furrow irrigation, flood irrigation and flood irrigation, but this type of irrigation methods often consumes a large amount of water, the utilization of water is lower, and is a type of very unreasonable agricultural irrigation methods, but the utilization efficiency of water of ordinary spray irrigation technology is also not high, and modern agricultural micro irrigation technologies include micro spray irrigation, drip irrigation, infiltration irrigation and the like.

The utility model discloses a farmland irrigation device is disclosed in the chinese utility model patent of publication number CN112602568B, belong to the field irrigation equipment field, including the mount, be provided with the water pump on the mount, the intercommunication is provided with the inlet tube on the end of intaking of water pump, be provided with the outlet pipe on the play water end of water pump, the tip intercommunication that the water pump was kept away from to the outlet pipe is provided with the shower nozzle, the position sliding connection who lies in the shower nozzle on the mount has the installation pole, the mounting groove has been seted up along the length direction of installation pole on the installation pole, be provided with the installation department in the mounting groove, installation department and mount fixed connection, the shower nozzle is worn to establish and fixed connection is in the installation department, be provided with the drive arrangement who is used for driving installation pole round trip movement on the mount, the installation department is by mounting groove one end when sliding to the other end, the orientation of shower nozzle is rotated to tilt down by the tilt up.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the outlet pipe length of connecting the shower nozzle is limited, when needing to irrigate distant farmland, and the staff can only remove farmland irrigation device, and the operation is comparatively loaded down with trivial details and waste time and energy.

Disclosure of Invention

In order to solve the above problems, the present invention provides a field irrigation apparatus.

The technical purpose of the invention is realized by the following technical scheme: the utility model provides a farmland irrigation equipment, including the base of drive wheel, with fixed surface's fixing base on the base and with fixed surface's fixed plate on the fixing base, the fixed plate is equipped with two and parallel to each other, two rotate between the fixed plate and install the axis of rotation, fixed surface has the mounting panel on the fixing base, install the irrigation subassembly on the mounting panel, the irrigation subassembly includes with the mounting panel lateral wall fixed and with the water pump of outside water source intercommunication, with the fixed hose that communicates of the play water end of water pump and with the shower nozzle of the one end intercommunication of hose away from the water pump, the hose middle section is twined in the axis of rotation.

Through adopting above-mentioned technical scheme, when needing to irrigate long-range farmland, the staff only needs to stimulate the shower nozzle for twine and loosen gradually in the epaxial hose of rotation, can irrigate long-range farmland. When irrigating the farmland of closely, the staff only need twine the middle section of hose on the axis of rotation again can, avoided the hose in disorder the condition of putting at will.

Further, install reverse spacing subassembly jointly on axis of rotation and one of them fixed plate, reverse spacing subassembly is including fixed cover locate the epaxial ratchet of axis of rotation, run through set up on the fixed plate and with fixed plate threaded connection's bolt, be close to the one end of ratchet with the bolt and rotate the connecting rod of being connected, fixed cover locate on the connecting rod and locate the torsional spring on the connecting rod with ratchet engaged pawl and cover, the one end of torsional spring is fixed with the fixed plate lateral wall that is close to ratchet one side, the other end and the pawl of torsional spring are close to the lateral wall of bolt head one side and fix.

Through adopting above-mentioned technical scheme, at the in-process that the staff passes through the extension of shower nozzle pulling hose, under the torsion effect of torsional spring, ratchet and pawl remain the meshing all the time, because the characteristic of ratchet pawl, the staff can only unilateral pulling hose to this has reduced because of the exogenic action makes the hose twine in the epaxial probability of rotation again, is favorable to going on smoothly apart from the farmland irrigation work that equipment is far away.

Furthermore, a mounting hole is formed in one end, close to the ratchet, of the bolt, a bearing in interference fit with the mounting hole is arranged in the mounting hole, and the inner wall of the inner ring of the bearing is in interference fit with one end, close to the pawl, of the connecting rod.

Through adopting above-mentioned technical scheme, the setting of bearing for the connecting rod rotates with the bolt tip to be connected, and under the torsion effect of torsional spring, makes the relative position of pawl remain unchanged, has reduced the pawl and has taken place pivoted probability along with the in-process that the staff rotated the bolt, has removed the staff later stage from and need rotate the pawl again, makes the pawl can with the loaded down with trivial details operation of ratchet meshing.

Further, keep away from install the rolling subassembly on the fixed plate of reverse spacing subassembly one side, the rolling subassembly include with the fixed motor of fixed plate lateral wall, with the fixed driving gear of the output shaft tip of motor and fixed cover locate in the axis of rotation and with driving gear engaged driven gear, just be provided with rough layer on the position that axis of rotation and winding hose middle section correspond.

Through adopting the above technical scheme, after the farmland irrigation work was accomplished, the staff only need open the motor, the motor drives the driving gear rotation after the work, make with this make with driving gear engagement's driven gear and take place to rotate with the axis of rotation that the driving gear is fixed, the coarse layer has increased the axis of rotation and has corresponded the coefficient of friction of position with winding hose middle section, thereby make the axis of rotation can drive the hose and rotate and make the hose twine in the axis of rotation, the automatic rolling work of hose has been accomplished, the loaded down with trivial details operation that the staff needed manual rolling hose has been removed from.

Furthermore, the intersection between the upper surface of the fixing seat and the side wall of the fixing seat is provided with two inclined planes which are symmetrically distributed on two sides of the fixing plate.

Through adopting above-mentioned technical scheme, carry out the in-process of rolling through drive assembly to the hose at the staff, at first need take off the one end that hose and water pump are connected, order about the axis of rotation through drive assembly afterwards and rotate, make the hose twine gradually in the axis of rotation, at this in-process, the residual moisture in the water pipe can be followed the hose both ends and discharged, thereby reduced because of the remaining more moisture in the hose and increased the probability of equipment weight, the setting on inclined plane, good water conservancy diversion effect has been played to rivers from hose exhaust, the probability that moisture is detained in the fixing base upper surface has been reduced.

Furthermore, the rotating shaft is fixedly sleeved with two blocking frames which are arranged in parallel, and the hose wound on the rotating shaft is positioned between the two blocking frames.

Through adopting above-mentioned technical scheme, two stop a cooperation to this has played good limiting displacement to twining in the epaxial hose middle section of rotation, has reduced the hose middle section and has twined chaotic probability in the axis of rotation, has strengthened aesthetic property and clean and tidy nature.

Furthermore, the spray head is in threaded connection with one end, far away from the water pump, of the hose.

Through adopting above-mentioned technical scheme to this staff of being convenient for installs and dismantles the shower nozzle, is favorable to the staff to clear up or change the shower nozzle that takes place the infiltration hole jam.

Furthermore, a sealing rubber belt is wound at a threaded connection gap between the spray head and the hose.

Through adopting above-mentioned technical scheme, the setting of sealing rubber area for the gap of junction is fully filled up between shower nozzle and the hose, has strengthened the leakproofness of being connected between shower nozzle and the hose, has reduced the probability that rivers ooze from the gap of being connected between shower nozzle and the hose, is favorable to going on smoothly of irrigation.

In conclusion, the invention has the following beneficial effects:

1. in this application, when needing to irrigate long distance's farmland, the staff only needs the pulling shower nozzle for the winding loosens gradually in the epaxial hose of rotation, can irrigate long distance's farmland. When a farmland with a short distance is irrigated, workers only need to wind the middle section of the hose on the rotating shaft again, so that the condition that the hose is randomly and disorderly arranged is avoided;

2. in the application, in the process that a worker pulls the hose to extend through the spray head, the ratchet wheel is always meshed with the pawl under the action of the torsion force of the torsion spring, and due to the characteristic of the ratchet wheel and the pawl, the worker can only pull the hose in one direction, so that the probability that the hose is wound on the rotating shaft again due to the action of external force is reduced, and smooth farmland irrigation work far away from equipment is facilitated;

3. in the application, the bearing is arranged, so that the connecting rod is rotatably connected with the end part of the bolt, the relative position of the pawl is kept unchanged under the action of the torsion force of the torsion spring, the probability that the pawl rotates along with a worker in the process of rotating the bolt is reduced, the problem that the worker needs to rotate the pawl again in the later stage is avoided, and the pawl can be meshed with the ratchet wheel;

4. in this application, after the farmland irrigation work was accomplished, the staff only need open the motor, the motor drives the driving gear rotation after the work, make with this and take place to rotate with driving gear meshed's driven gear and with the axis of rotation that the driving gear is fixed, the friction coefficient that axis of rotation and winding hose middle section correspond the position has been increased to the coarse layer, thereby make the axis of rotation can drive the hose and rotate and make the hose twine in the axis of rotation, the automatic rolling work of hose has been accomplished, the loaded down with trivial details operation that the staff need manual rolling hose has been removed from.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;

FIG. 3 is a cross-sectional view of an embodiment of the present invention highlighting a reverse stop assembly;

FIG. 4 is an enlarged schematic view at A in FIG. 3;

FIG. 5 is a schematic view of a connection structure between the sprayer and the hose according to the embodiment of the present invention.

In the figure: 1. a base; 2. a fixed seat; 21. an inclined surface; 3. a fixing plate; 31. a rotating shaft; 311. a blocking frame; 4. mounting a plate; 5. an irrigation assembly; 51. a water pump; 52. a hose; 53. a spray head; 6. a reverse limiting component; 61. a ratchet wheel; 62. a bolt; 621. mounting holes; 63. a connecting rod; 64. a pawl; 65. a torsion spring; 7. a winding component; 71. a motor; 72. a driving gear; 73. a driven gear; 8. sealing the rubber belt; 9. and a bearing.

Detailed Description

The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.

As shown in fig. 1-5, the embodiment of the application discloses a farmland irrigation device, which comprises a base 1, a fixed seat 2, a fixed plate 3, a mounting plate 4, an irrigation assembly 5, a reverse limiting assembly 6 and a winding assembly 7. The base 1 is a round plate structure, and four moving wheels which are distributed in a rectangular display mode are arranged at the bottom of the base, so that workers can move the farmland irrigation equipment conveniently. The cross section of the fixed seat 2 is circular, the axis of the fixed seat coincides with the axis of the base 1, and the bottom surface of the fixed seat 2 is fixed with the upper surface of the base 1. Fixed plate 3 is the rectangle platelike structure of vertical setting, and its bottom surface and 2 fixed surfaces of fixing base are equipped with two and are parallel to each other, and rotate between two fixed plates 3 and install axis of rotation 31.

The mounting plate 4 is a vertically arranged rectangular plate-shaped structure, and the bottom surface of the mounting plate is fixed with the upper surface of the fixed seat 2. An irrigation assembly 5 is mounted on the mounting plate 4, the irrigation assembly 5 comprising a water pump 51, a hose 52 and a spray head 53. The water pump 51 is fixed with the side wall of the mounting plate 4, and the water inlet end of the water pump 51 is communicated with an external water source. One end of the hose 52 is fixed and communicated with the water outlet end of the water pump 51, the middle section of the hose 52 is wound on the rotating shaft 31, and the water inlet of the spray head 53 is in threaded connection and communication with one end of the hose 52 far away from the water pump 51. When the farmland of long distance needs to be irrigated, the staff only need pull shower nozzle 53 for twine the hose 52 of on axis of rotation 31 and loosen gradually, can irrigate the farmland of long distance. When the farmland of closely reaching, the staff only need twine the middle section of hose 52 on axis of rotation 31 again can, avoided the condition that hose 52 was put in disorder at will.

The reverse direction restricting member 6 is mounted on the rotating shaft 31 and one of the fixing plates 3 in common, and the reverse direction restricting member 6 includes a ratchet 61, a bolt 62, a connecting rod 63, a pawl 64, and a torsion spring 65. The axis of the ratchet wheel 61 coincides with the axis of the rotating shaft 31, and the ratchet wheel 61 is sleeved on the rotating shaft 31 and fixed with the rotating shaft 31. The bolt 62 is disposed on the fixing plate 3 in a penetrating manner and is in threaded connection with the fixing plate 3, a mounting hole 621 with a circular cross section is disposed at one end of the bolt 62 close to the ratchet wheel 61, and an interference fit with the mounting hole 621 is disposed in the mounting hole 621. The connecting rod 63 is a round rod-shaped structure, and one end of the connecting rod 63 close to the pawl 64 is in interference fit with the inner wall of the inner ring of the bearing 9. One end of the connecting rod 63 penetrates through the pawl 64 and is fixed with the pawl 64, and the pawl 64 is engaged with the ratchet wheel 61. The torsion spring 65 is sleeved on the connecting rod 63, one end of the torsion spring 65 is fixed to the side wall of the fixing plate 3 close to one side of the ratchet wheel 61, and the other end of the torsion spring 65 is fixed to the side wall of the pawl 64 close to one side of the head of the bolt 62. In the process that the worker pulls the hose 52 to extend through the spray head 53, under the torsion action of the torsion spring 65, the ratchet wheel 61 is always meshed with the pawl 64, and due to the characteristics of the ratchet wheel 61 and the pawl 64, the worker can pull the hose 52 in one direction, so that the probability that the hose 52 is wound on the rotating shaft 31 again due to the action of external force is reduced, and the smooth operation of farmland irrigation work far away from the equipment is facilitated. Due to the arrangement of the bearing 9, the connecting rod 63 is rotatably connected with the end of the bolt 62, and under the action of the torsion force of the torsion spring 65, the relative position of the pawl 64 is kept unchanged, so that the probability that the pawl 64 rotates along with the rotation of the bolt 62 by a worker is reduced, the phenomenon that the pawl 64 needs to rotate again in the later period of the worker is avoided, and the pawl 64 can be meshed with the ratchet wheel 61.

In order to enhance the aesthetic property of the hose 52 wound on the rotating shaft 31, two blocking frames 311 arranged in parallel are fixedly sleeved on the rotating shaft 31, the hose 52 wound on the rotating shaft 31 is positioned between the two blocking frames 311, and the two blocking frames 311 are matched, so that the hose 52 is well limited, and the stability and the aesthetic property of the hose 52 in the using process are enhanced.

The winding assembly 7 is arranged on the fixing plate 3 far away from one side of the reverse limiting assembly 6, and the winding assembly 7 comprises a motor 71, a driving gear 72 and a driven gear 73. The motor 71 is fixed on the side wall of the fixing plate 3, and the axis of the output shaft of the motor 71 is parallel to the axis of the rotating shaft 31. The axis of the driving gear 72 coincides with the axis of the output shaft of the motor 71, and the side wall of one side thereof is fixed to the end of the output shaft of the motor 71. The axis of the driven gear 73 coincides with the axis of the rotating shaft 31, and is sleeved on the rotating shaft 31 and fixed with the rotating shaft 31, and the driven gear 73 is meshed with the driving gear 72. In this embodiment, be provided with rough layer on the position that axis of rotation 31 and winding hose 52 middle section correspond, after the field irrigation work was accomplished, the staff only need open motor 71, motor 71 drives driving gear 72 after the work and rotates, so that take place to rotate with driving gear 72 engaged driven gear 73 and with driving gear 72 fixed axis of rotation 31, rough layer has increased the coefficient of friction that axis of rotation 31 and winding hose 52 middle section correspond the position, thereby make axis of rotation 31 can drive hose 52 and rotate and make hose 52 twine in axis of rotation 31, the automatic rolling work of hose 52 has been accomplished, the loaded down with trivial details operation that the staff need manual rolling hose 52 has been removed from.

In order to enhance the sealing performance of the connection between the spray head 53 and the hose 52, in this embodiment, the sealing rubber strip 8 is wound at the threaded connection gap between the spray head 53 and the hose 52, and the sealing rubber strip 8 is arranged, so that the gap at the connection position between the spray head 53 and the hose 52 is fully filled, the sealing performance of the connection between the spray head 53 and the hose 52 is enhanced, the probability of water seepage from the gap between the spray head 53 and the hose 52 is reduced, and the smooth irrigation is facilitated.

In order to reduce the weight of the total weight of the farmland irrigation equipment due to the fact that more water is stored in the hose 52 after the sprinkling irrigation is completed, the inclined plane 21 is arranged at the intersection between the upper surface of the fixing seat 2 and the side wall of the fixing seat 2, and the two inclined planes 21 are symmetrically distributed on the two sides of the fixing plate 3. In the process that the staff carries out the rolling to hose 52 through drive assembly, at first need take off the one end that hose 52 and water pump 51 are connected, drive assembly drives axis of rotation 31 through afterwards and rotates for hose 52 twines gradually on axis of rotation 31, and in this process, the residual moisture in the hose can be discharged from hose 52 both ends to the probability that increases equipment weight because of remaining more moisture in hose 52 has been reduced, and the setting of inclined plane 21 has played good water conservancy diversion effect to the rivers of following the discharge of hose 52, has reduced the probability that moisture is detained in fixing base 2 upper surface.

The use principle of a farmland irrigation equipment in this embodiment is: when the farmland of long distance needs to be irrigated, the staff only need pull shower nozzle 53 for twine the hose 52 of on axis of rotation 31 and loosen gradually, can irrigate the farmland of long distance. In the process that the worker pulls the hose 52 to extend through the spray head 53, under the torsion action of the torsion spring 65, the ratchet wheel 61 is always meshed with the pawl 64, and due to the characteristics of the ratchet wheel 61 and the pawl 64, the worker can pull the hose 52 in one direction, so that the probability that the hose 52 is wound on the rotating shaft 31 again due to the action of external force is reduced, and the smooth operation of farmland irrigation work far away from the equipment is facilitated. The setting of bearing 9 for connecting rod 63 is connected with bolt 62 tip rotation, and under the torsional action of torsional spring 65, make the relative position of pawl 64 keep unchangeable, has reduced pawl 64 and has taken place pivoted probability along with the in-process that the staff rotated bolt 62, has removed the staff later stage and need rotate pawl 64 again, makes pawl 64 can with the loaded down with trivial details operation of ratchet 61 meshing.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. The utility model provides a farmland irrigation equipment, including base (1) of drive wheel, with base (1) upper surface fixed fixing base (2) and with fixing base (2) upper surface fixed plate (3), characterized by: fixed plate (3) are equipped with two and are parallel to each other, two rotation axis (31) are installed in the rotation between fixed plate (3), fixing base (2) upper surface is fixed with mounting panel (4), install on mounting panel (4) and irrigate subassembly (5), irrigate subassembly (5) including with mounting panel (4) lateral wall fixed and with water pump (51) of outside water source intercommunication, with hose (52) of the fixed and intercommunication of the play water end of water pump (51) and with shower nozzle (53) of the one end intercommunication of hose (52) of keeping away from water pump (51), hose (52) middle section twines on axis of rotation (31).

2. An agricultural irrigation apparatus according to claim 1, wherein: rotation axis (31) and one of them fixed plate (3) go up and install reverse spacing subassembly (6) jointly, reverse spacing subassembly (6) including fixed cover locate ratchet (61) on rotation axis (31), run through set up on fixed plate (3) and with fixed plate (3) threaded connection's bolt (62), with bolt (62) be close to connecting rod (63) that the one end rotation of ratchet (61) is connected, fixed cover locate on connecting rod (63) and locate torsion spring (65) on connecting rod (63) with ratchet (61) meshed pawl (64) and cover locate connecting rod (63), the one end of torsion spring (65) is fixed with fixed plate (3) lateral wall that is close to ratchet (61) one side, the other end and the pawl (64) of torsion spring (65) are close to the lateral wall of bolt (62) head one side and fix.

3. An agricultural irrigation apparatus according to claim 2, wherein: mounting hole (621) have been seted up to bolt (62) one end that is close to ratchet (61), be provided with in mounting hole (621) with mounting hole (621) interference fit's bearing (9), the one end interference fit that bearing (9) inner circle inner wall and connecting rod (63) are close to pawl (64).

4. An agricultural irrigation apparatus according to claim 2, wherein: keep away from install rolling component (7) on fixed plate (3) of reverse spacing subassembly (6) one side, rolling component (7) include motor (71) fixed with fixed plate (3) lateral wall, with output shaft end fixing's of motor (71) driving gear (72) and fixed cover locate axis of rotation (31) on and with driven gear (73) of driving gear (72) meshing, just be provided with coarse layer on the position that axis of rotation (31) and winding hose (52) middle section correspond.

5. An agricultural irrigation apparatus according to claim 4, wherein: inclined plane (21) have been seted up in the crossing department between fixing base (2) upper surface and fixing base (2) lateral wall, inclined plane (21) are equipped with two and symmetric distribution in fixed plate (3) both sides.

6. An agricultural irrigation apparatus according to claim 5, wherein: two parallel blocking frames (311) are fixedly sleeved on the rotating shaft (31), and a hose (52) wound on the rotating shaft (31) is positioned between the two blocking frames (311).

7. An agricultural irrigation apparatus according to claim 6, wherein: the spray head (53) is in threaded connection with one end of the hose (52) far away from the water pump (51).

8. An agricultural irrigation apparatus according to claim 7, wherein: and a sealing rubber belt (8) is wound at a threaded connection gap between the spray head (53) and the hose (52).