Sprinkling machine

Abstract

The utility model provides a sprinkling machine which comprises a moving mechanism and a transverse stretching water conveying mechanism. The moving mechanism comprises a lower seat, a main supporting unit and an auxiliary supporting unit; the two main supporting units are symmetrically fixed to the left side and the right side of the lower base. The main supporting unit comprises a main supporting rod and a roller; the upper end of the main supporting rod is fixedly connected with the lower seat; the roller is rotatably arranged at the lower end of the main supporting rod; the two auxiliary supporting units are symmetrically fixed to the front side and the rear side of the lower base. The auxiliary supporting unit comprises an auxiliary supporting rod and a universal wheel; according to the utility model, when the sprinkler travels to the tail part of a field and needs to translate and adjust the position, the motor drives the lower seat to rotate, so that the advancing direction of the rollers on the lower seat is rotated by 90 degrees, and the sprinkler is dragged by the driving device, so that the quick displacement of the sprinkler is realized, the operation is convenient, the sprinkling efficiency is improved, and the waste of water resources sprayed in the displacement process is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of sprinkler irrigation machines, in particular to a sprinkler irrigation machine. Background Art

[0002] Farmland irrigation plays a vital role in global agriculture. It is essential to ensure high yields, food security and sustainable agricultural development. A horizontal-moving sprinkler is a sprinkler that looks very similar to a center-pivot sprinkler. It can move and spray at the same time. Currently, the commonly used horizontal-moving sprinklers are placed in the fields and can only move forward and backward. When the width of the field is wide and the horizontal-moving sprinkler cannot effectively cover the width of the field, the horizontal-moving sprinkler needs to be horizontally moved to the unirrigated area after irrigating from the head of the field to the end of the field. Because the rollers of the sprinkler cannot be turned, the driving equipment needs to drag the horizontal-moving sprinkler to draw a large circle in the field before dragging the sprinkler to the target position, wasting a lot of time and water resources and increasing the difficulty of operation. This problem needs to be solved urgently. Utility Model Content

[0003] In view of the above-mentioned technical deficiencies, the purpose of the utility model is to provide a sprinkler to improve water resource utilization efficiency, reduce waste, and lower labor demand.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] The control wheel that is located at the top of described supporting tractor is arranged on the support frame, and the control wheel that is located at the bottom of described supporting tractor is arranged on the support frame, and the control wheel that is located at the bottom of described supporting tractor is arranged on the support frame.

[0006] Preferably, the traction rods are configured in plurality and are evenly distributed outside the upper seat.

[0007] Preferably, the transversely extending water delivery mechanism also includes a first pull rod and a second pull rod; the first pull rod is arranged above the extension tube; both ends of the first pull rod are fixedly connected to the extension tube; the upper end of the second pull rod is fixedly connected to the first pull rod, and the lower end is fixedly connected to the extension tube.

[0008] Preferably, a first C-shaped frame is fixedly arranged at the lower end of the main support rod; the opening of the first C-shaped frame faces downward; the roller is rotatably connected to the first C-shaped frame.

[0009] Preferably, a first ring body is fixedly arranged on the lower end face of the upper seat; a slewing bearing is sleeved outside the first ring body; a second ring body is fixedly arranged on the upper end face of the lower seat; the second ring body is sleeved outside the slewing bearing and fixedly connected to the slewing bearing.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] In the present utility model, when the sprinkler moves to the end of the field and needs to be adjusted horizontally, the lower seat is rotated by the motor, so that the traveling direction of the roller on the lower seat rotates 90 degrees, and the sprinkler is towed by the driving device to realize the rapid displacement of the sprinkler, which is convenient to operate, improves the sprinkler efficiency, and reduces the waste of the sprayed water resources during the displacement process. Description of the Drawings

[0012] The drawings, as a part of the present utility model, are used to provide a further understanding of the present utility model. The schematic embodiments and descriptions of the present utility model are used to explain the present utility model, but do not constitute an improper limitation to the present utility model. Obviously, the drawings described below are only some embodiments, and those of ordinary skill in the art can obtain other drawings based on these drawings without creative efforts.

[0013] Figure 1 is the structural schematic diagram of the present utility model;

[0014] Figure 2 is the internal structural schematic diagram of the present utility model;

[0015] Figure 3 is Figure 2 the partial enlarged view at B in

[0016] Figure 4 is Figure 2 the partial enlarged view at A in

[0017] Wherein:

[0018] 1. Extension pipe; 2. Towing rod; 3. Motor; 4. First pull rod; 5. Second pull rod; 6. Auxiliary support unit; 61. Auxiliary support rod; 62. Universal wheel; 7. Lower seat; 8. Main support unit; 81. Main support rod; 82. First C-shaped frame; 83. Roller; 9. Upper seat; 10. Spray pipe; 11. Slewing bearing; 12. Second ring body; 13. First ring body. Detailed Embodiments

[0019] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. The following embodiments are used to illustrate the present utility model but are not used to limit the scope of the present utility model.

[0020] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0021] As Figures 1 to 4 shown, a sprinkler irrigation machine includes a moving mechanism and a laterally extending water delivery mechanism; the moving mechanism includes a lower seat 7, a main support unit 8, and an auxiliary support unit 6; there are two main support units 8, symmetrically fixed on the left and right sides of the lower seat 7; the main support unit 8 includes a main support rod 81 and a roller 83; the upper end of the main support rod 81 is fixedly connected to the lower seat 7; the roller 83 is rotatably arranged at the lower end of the main support rod 81; the roller 83 plays a main bearing role; there are two auxiliary support units 6, symmetrically fixed on the front and back sides of the lower seat 7; the auxiliary support unit 6 includes an auxiliary support rod 61 and a universal wheel 62; the upper end of the auxiliary support rod 61 is fixedly connected to the lower seat 7; the universal wheel 62 is rotatably arranged at the lower end of the auxiliary support rod 61; the universal wheel 62 plays an auxiliary support role to prevent the sprinkler irrigation machine from tilting; the laterally extending water delivery mechanism includes an extension pipe 1, a spray pipe 10, an upper seat 9, and a motor 3; the extension pipe 1 is connected to a water delivery coil; the upper seat 9 is arranged above the lower seat 7; the extension pipe 1 and the motor 3 are fixed on the upper seat 9; there are multiple spray pipes 10, respectively connected to the extension pipe 1, and water flows through the inside of the extension pipe 1 and is sprayed out by each spray pipe 10 for sprinkler irrigation operations; the output shaft of the motor 3 penetrates downward through the upper seat 9 and is fixedly connected to the lower seat 7; a towing rod 2 is fixedly arranged on the side of the upper seat 9; the towing rod 2 is used to connect to a driving device, such as a tractor; the driving device is used to pull the sprinkler irrigation machine to move forward; when the sprinkler irrigation machine reaches the end of the field, the upper seat 9 is connected to the driving device to maintain a relatively stationary state. After the motor 3 is started, the driving shaft of the motor 3 drives the lower seat 7 to rotate. The two rollers 83 rotate 90 degrees on the field with the axis of the motor 3 as the center and then stop. The lower seat 7 is pulled horizontally by the driving device to achieve the horizontal displacement of the sprinkler irrigation machine, and then the motor 3 is started to drive the lower seat 7 to reset.

[0022] Furthermore, there are multiple towing rods 2, which are equally spaced and arranged outside the upper seat 9, and are used to connect to the driving device to pull the sprinkler irrigation machine forward and backward for sprinkler irrigation or pull it left and right for position adjustment.

[0023] Furthermore, the horizontally extending water conveyance mechanism further includes a first pull rod 4 and a second pull rod 5; the first pull rod 4 is disposed above the extension pipe 1; both ends of the first pull rod 4 are fixedly connected to the extension pipe 1; the upper end of the second pull rod 5 is fixedly connected to the first pull rod 4, and the lower end is fixedly connected to the extension pipe 1; this strengthens the connection strength and prevents the extension pipe 1 from deforming due to increased weight after water is conveyed therein.

[0024] Furthermore, a first C-shaped frame 82 is fixedly provided at the lower end of the main support rod 81; the opening of the first C-shaped frame 82 faces downward; the roller 83 is rotatably connected to the first C-shaped frame 82.

[0025] Furthermore, a first ring body 13 is fixedly provided on the lower end surface of the upper seat 9; a slewing bearing 11 is sleeved outside the first ring body 13; a second ring body 12 is fixedly provided on the upper end surface of the lower seat 7; the second ring body 12 is sleeved outside the slewing bearing 11 and fixedly connected to the slewing bearing 11, enabling the motor 3 to drive the lower seat 7 to rotate relative to the upper seat 9.

[0026] Those skilled in the art can understand that although some of the embodiments described herein include certain features contained in other embodiments rather than other features, the combination of features of different embodiments also means that it is within the protection scope of the present utility model and forms different embodiments. For example, in the above embodiments, those skilled in the art can use them in a combined manner according to the known technical solutions and the technical problems to be solved by this application.

[0027] The above description is only a preferred embodiment of the present utility model and does not impose any form of limitation on the present utility model. Although the present utility model has been disclosed above with preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art of this patent can make some changes or modifications to be equivalent embodiments with equivalent changes within the scope of the technical solution of the present utility model by using the technical content prompted above. However, as long as it does not depart from the content of the technical solution of the present utility model, any simple modification, equivalent change, and modification made to the above embodiments based on the technical essence of the present utility model still fall within the scope of the present utility model.

Claims

1. An irrigation machine, characterized in that, It includes a moving mechanism and a laterally extending water delivery mechanism; the moving mechanism includes a lower seat (7), a main support unit (8) and an auxiliary support unit (6); two main support units (8) are configured and symmetrically fixed on the left and right sides of the lower seat (7); the main support unit (8) includes a main support rod (81) and a roller (83); the upper end of the main support rod (81) is fixedly connected to the lower seat (7); the roller (83) is rotatably arranged at the lower end of the main support rod (81); two auxiliary support units (6) are configured and symmetrically fixed on the front and back sides of the lower seat (7); the auxiliary support unit (6) includes an auxiliary support rod (61) and a universal wheel (62); the upper end of the auxiliary support rod (61) is fixedly connected to the lower seat (7); the universal wheel (62) is rotatably arranged at the lower end of the auxiliary support rod (61); the laterally extending water delivery mechanism includes an extension pipe (1), a spray pipe (10), an upper seat (9) and a motor (3); the upper seat (9) is arranged above the lower seat (7); the extension pipe (1) and the motor (3) are fixed on the upper seat (9); a plurality of spray pipes (10) are configured and respectively connected to the extension pipe (1); the output shaft of the motor (3) penetrates downward through the upper seat (9) and is fixedly connected to the lower seat (7); a traction rod (2) is fixedly arranged on the side surface of the upper seat (9).

2. The sprinkler according to claim 1, characterized in that, A plurality of the traction rods (2) are configured and are equally spaced and arranged outside the upper seat (9).

3. A sprinkler according to claim 1, characterized in that, The laterally extending water delivery mechanism further includes a first pull rod (4) and a second pull rod (5); the first pull rod (4) is arranged above the extension pipe (1); both ends of the first pull rod (4) are fixedly connected to the extension pipe (1); the upper end of the second pull rod (5) is fixedly connected to the first pull rod (4), and the lower end is fixedly connected to the extension pipe (1).

4. A sprinkler according to claim 1, characterized in that, A first C-shaped frame (82) is fixedly arranged at the lower end of the main support rod (81); the opening of the first C-shaped frame (82) faces downward; the roller (83) is rotatably connected to the first C-shaped frame (82).

5. A sprinkler according to claim 1, characterized in that, A first ring body (13) is fixedly arranged on the lower end surface of the upper seat (9); a slewing bearing (11) is sleeved outside the first ring body (13); a second ring body (12) is fixedly arranged on the upper end surface of the lower seat (7); the second ring body (12) is sleeved outside the slewing bearing (11) and is fixedly connected to the slewing bearing (11).

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