Drip irrigation equipment

Abstract

The utility model belongs to the technical field of strawberry planting, and particularly relates to drip irrigation equipment which comprises a case. A first supporting table is bolted to the bottom of the right side of the case, a water pump is bolted to the top of the first supporting table, a water inlet of the water pump communicates with a water inlet pipe, the left end of the water inlet pipe communicates with the bottom of the right side of the case, a water outlet of the water pump communicates with a water outlet pipe, and the right end of the water outlet pipe communicates with a communicating frame; the bottom of the communicating frame sequentially communicates with drip irrigation water pipes from left to right, a mixing assembly is arranged in an inner cavity of the machine box, and a filtering box is connected to the top of the machine box in a bolted mode. Through the structural design of the first motor, the lead screw, the threaded sleeve, the moving plate, the scraper and the filter screen, rainwater enters the filter box through the funnel, the rainwater is filtered through the filter screen, impurities such as fallen leaves are removed, water resources are saved, and the scraper can clean the filter screen and push the impurities such as the fallen leaves out of the filter box.

Description

Technical Field

[0001] The utility model relates to the technical field of strawberry planting, in particular to a drip irrigation device. Background Art

[0002] Strawberry is a perennial herb of the genus Fragaria in the Rosaceae family. The strawberry has a shallow root system, and the stem can be divided into new stems, rhizomes and stolons. The strawberry leaves are basal trifoliate leaves with long petioles. Most of the flowers are bisexual, and the inflorescence is a limited cyme. The strawberry fruit develops from the enlargement of the receptacle, and the fruit growth curve is a typical S shape. The strawberry seeds are achenes formed by the enlargement of the ovary after fertilization, attached to the surface of the enlarged receptacle.

[0003] After searching, publication number CN212464406U discloses a water-fertilizer integrated drip irrigation device, including a mixing box, a supporting leg is arranged at the bottom of the mixing box, a feed pipe and a liquid inlet pipe are arranged on the top of the mixing box, and a control box is arranged on the top of the mixing box. The advantages of this utility model are: fertilizer and water are mixed through the mechanical effect of ultrasound, and the mixing effect is good; solar energy is used for power supply, which solves the problem of inconvenient power supply in the field.

[0004] However, the drip irrigation device still has the following shortcomings: the water for drip irrigation mainly comes from external water sources, it is difficult to utilize natural resources, it is difficult to collect rainwater for strawberry drip irrigation, and water resources are wasted; therefore, a drip irrigation device is proposed to address the above problems. Utility Model Content

[0005] The technical problem to be solved by the utility model is that it is difficult to collect rainwater for strawberry drip irrigation in the prior art, which wastes water resources. Therefore, a drip irrigation device is proposed.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a drip irrigation device, comprising a chassis; a first support platform is bolted to the bottom of the right side of the chassis, and a water pump is bolted to the top of the first support platform, a water inlet of the water pump is connected to a water inlet pipe, and the left end of the water inlet pipe is connected to the bottom of the right side of the chassis, a water outlet of the water pump is connected to a water outlet pipe, and the right end of the water outlet pipe is connected to a connecting frame, the bottom of the connecting frame is sequentially connected to drip irrigation water pipes from left to right, the inner cavity of the chassis is provided with a mixing component, the top of the chassis is bolted to a filter box, the inner cavity of the filter box is provided with a filter cleaning component, the top of the filter box is connected to a funnel, the bottom of the filter box is connected to a drain pipe, and the bottom end of the drain pipe passes through the inner cavity of the chassis, and the front of the top of the chassis is connected to a medicine inlet pipe.

[0007] Preferably, the filtering and cleaning assembly comprises a first motor, a screw, a threaded sleeve, a movable plate, a scraper and a filter screen; the right side of the filter box is bolted to a box body; the right side of the box inner cavity is bolted to the first motor; the output shaft of the first motor is fixedly connected to a screw; the left side of the screw is rotatably connected to the top of the left side of the box inner cavity through a bearing; the surface of the screw is threadedly connected to a threaded sleeve; the bottom of the threaded sleeve is bolted to a movable plate; the left side of the movable plate passes through the box body and the filter box in sequence and is bolted to a scraper; the front and back sides of the inner cavity of the filter box are bolted to support blocks, and the top of the support block is bolted to a filter screen.

[0008] Preferably, the mixing assembly includes a second motor, a rotating shaft and stirring blades, a second support platform is bolted to the right side of the chassis, and a second motor is bolted to the top of the second support platform, the output shaft of the second motor is fixedly connected to the rotating shaft, the left side of the rotating shaft passes through the chassis and is rotatably connected to the left side of the inner cavity of the chassis through a bearing, and stirring blades are bolted to the surface of the rotating shaft in sequence from left to right.

[0009] Preferably, a sealing gasket is bonded to the left side of the inner cavity of the box body, and the inner side of the sealing gasket is in contact with the surface of the movable plate.

[0010] Preferably, a sealing ring is bonded to the right side of the chassis, and the inner ring of the sealing ring contacts the surface of the rotating shaft.

[0011] Preferably, the top and bottom of the inner cavity of the box body are provided with a slide groove, the inner cavity of the slide groove is slidably connected with a slider, and the facing side of the slider is bolted to the top of the threaded sleeve and the right side of the bottom of the movable plate.

[0012] Preferably, the left side of the filter box is connected to a slag discharge pipe, and the slag discharge pipe is located above the filter screen.

[0013] The beneficial effects of the utility model are:

[0014] 1. The utility model adopts the structural design of the first motor, the screw rod, the threaded sleeve, the movable plate, the scraper and the filter screen. Rainwater enters the filter box through the funnel, and the rainwater is filtered through the filter screen to remove impurities such as fallen leaves, thereby saving water resources. The scraper can clean the filter screen and push impurities such as fallen leaves out of the filter box.

[0015] 2. The utility model facilitates rapid and uniform mixing of fertilizer and water for strawberry planting through the structural design of the second motor, the rotating shaft and the stirring blades. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a cross-sectional view of the chassis structure of the utility model;

[0019] Figure 3 This is a cross-sectional view of the filter box structure of the utility model;

[0020] Figure 4 It is a cross-sectional view of the box structure of the utility model.

[0021] In the figure: 1. chassis; 2. water pump; 3. connecting frame; 4. drip irrigation pipe; 5. mixing component; 51. second motor; 52. rotating shaft; 53. stirring blade; 6. filter box; 7. filter cleaning component; 71. first motor; 72. screw rod; 73. threaded sleeve; 74. moving plate; 75. scraper; 76. filter screen; 8. chute; 9. slider; 10. slag discharge pipe; 11. box body. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The following is combined with Figure 1-4 To further explain this application in detail,

[0024] The present application embodiment discloses a drip irrigation device. Figure 1 and Figure 2A drip irrigation device comprises a chassis 1; a first support platform is bolted to the bottom of the right side of the chassis 1, and a water pump 2 is bolted to the top of the first support platform, a water inlet of the water pump 2 is connected to a water inlet pipe, and the left end of the water inlet pipe is connected to the bottom of the right side of the chassis 1, a water outlet of the water pump 2 is connected to a water outlet pipe, and the right end of the water outlet pipe is connected to a connecting frame 3, the bottom of the connecting frame 3 is connected to drip irrigation pipes 4 from left to right in sequence, a mixing component 5 is provided in the inner cavity of the chassis 1, a filter box 6 is bolted to the top of the chassis 1, a filter cleaning component 7 is provided in the inner cavity of the filter box 6, a funnel is connected to the top of the filter box 6, a drain pipe is connected to the bottom of the filter box 6, and the bottom end of the drain pipe passes through the inner cavity of the chassis 1, and a medicine inlet pipe is connected to the front of the top of the chassis 1; the mixed liquid is drip-irrigated to strawberries through the water pump 2, the connecting frame 3 and the drip irrigation pipe 4.

[0025] Reference Figure 3 and Figure 4 The filtering and cleaning assembly 7 includes a first motor 71, a screw rod 72, a threaded sleeve 73, a movable plate 74, a scraper 75 and a filter screen 76. The right side of the filter box 6 is bolted to the box body 11, and the right side of the inner cavity of the box body 11 is bolted to the first motor 71. The output shaft of the first motor 71 is fixedly connected to the screw rod 72. The left side of the screw rod 72 is rotatably connected to the top of the left side of the inner cavity of the box body 11 through a bearing. The surface of the screw rod 72 is threadedly connected to the threaded sleeve 73, and the bottom of the threaded sleeve 73 is bolted to the movable plate 74. The left side of the movable plate 74 passes through the box body 11 and the filter box 6 in sequence and is bolted to the scraper 75. The front and back sides of the inner cavity of the filter box 6 are bolted to support blocks, and the top of the support block is bolted to the filter screen 76; rainwater is filtered through the filter screen 76, and impurities such as fallen leaves on the filter screen 76 are pushed out of the filter box 6 through the scraper 75.

[0026] Reference Figure 1 and Figure 2 The mixing assembly 5 includes a second motor 51, a rotating shaft 52 and a stirring blade 53. The right side of the chassis 1 is bolted with a second support platform, and the top of the second support platform is bolted with the second motor 51. The output shaft of the second motor 51 is fixedly connected with the rotating shaft 52. The left side of the rotating shaft 52 penetrates the chassis 1 and is rotatably connected to the left side of the inner cavity of the chassis 1 through a bearing. The surface of the rotating shaft 52 is bolted with stirring blades 53 in sequence from left to right. Through the structural design of the second motor 51, the rotating shaft 52 and the stirring blade 53, it is convenient to quickly and evenly mix the fertilizer and water for strawberry planting.

[0027] Reference Figure 4 A sealing gasket is bonded to the left side of the inner cavity of the box body 11, and the inner side of the sealing gasket contacts the surface of the movable plate 74; the gap between the movable plate 74 and the box body 11 is sealed, thereby improving the sealing performance of the box body 11.

[0028] Reference Figure 2A sealing ring is bonded to the right side of the chassis 1, and the inner ring of the sealing ring contacts the surface of the rotating shaft 52; the gap between the rotating shaft 52 and the chassis 1 is blocked to prevent water from flowing out of the chassis 1.

[0029] Reference Figure 4 A slide groove 8 is provided at the top and bottom of the inner cavity of the box body 11, and a slider 9 is slidably connected to the inner cavity of the slide groove 8. The opposite side of the slider 9 is bolted to the top of the threaded sleeve 73 and the right side of the bottom of the moving plate 74; the moving plate 74 and the threaded sleeve 73 are limited, and the moving plate 74 and the threaded sleeve 73 are assisted to move, thereby assisting the scraper 75 to move.

[0030] Reference Figure 2 The left side of the filter box 6 is connected to a slag discharge pipe 10, which is located above the filter screen 76; it is convenient to discharge the fallen leaves on the filter screen 76.

[0031] Working principle: when it rains, rainwater enters the filter box 6 through the funnel, and the filter screen 76 filters the rainwater. Then the rainwater enters the chassis 1 through the drain pipe. When drip irrigation of strawberries is required, the user transports fertilizer to the chassis 1 through the medicine inlet pipe, and the user turns on the second motor 51. The second motor 51 drives the rotating shaft 52 to rotate, so that the rotating shaft 52 drives the stirring blade 53 to rotate, and then the stirring blade 53 mixes the fertilizer and water evenly. At this time, the water pump 2 is turned on, and the water pump 2 transports the mixed liquid to the connecting frame 3, and the connecting frame 3 transports the liquid to the drip irrigation pipe 4 for drip irrigation of strawberries. The user turns on the first motor 71, and the first motor 71 drives the screw rod 72 to rotate, so that the screw rod 72 drives the threaded sleeve 73 to move to the left, and then the threaded sleeve 73 drives the moving plate 74 to move to the left, so that the moving plate 74 drives the scraper 75 to move to the left, and impurities such as fallen leaves are pushed out of the filter box 6.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A drip irrigation device, characterized in that: The machine comprises a chassis (1); a first support platform is bolted to the bottom of the right side of the chassis (1), and a water pump (2) is bolted to the top of the first support platform; a water inlet of the water pump (2) is connected to a water inlet pipe, and the left end of the water inlet pipe is connected to the bottom of the right side of the chassis (1); a water outlet of the water pump (2) is connected to a water outlet pipe, and the right end of the water outlet pipe is connected to a connecting frame (3); the bottom of the connecting frame (3) is connected to drip irrigation pipes (4) in sequence from left to right; a mixing component (5) is provided in the inner cavity of the chassis (1); a filter box (6) is bolted to the top of the chassis (1); a filter cleaning component (7) is provided in the inner cavity of the filter box (6); a funnel is connected to the top of the filter box (6); a drain pipe is connected to the bottom of the filter box (6), and the bottom end of the drain pipe passes through the inner cavity of the chassis (1); and a medicine inlet pipe is connected to the front of the top of the chassis (1).

2. A drip irrigation device according to claim 1, characterized in that: The filtering and cleaning assembly (7) comprises a first motor (71), a screw rod (72), a threaded sleeve (73), a movable plate (74), a scraper (75) and a filter screen (76). The right side of the filtering box (6) is bolted to the box body (11), the right side of the inner cavity of the box body (11) is bolted to the first motor (71), the output shaft of the first motor (71) is fixedly connected to the screw rod (72), the left side of the screw rod (72) is rotatably connected to the top of the left side of the inner cavity of the box body (11) through a bearing, the surface of the screw rod (72) is threadedly connected to the threaded sleeve (73), the bottom of the threaded sleeve (73) is bolted to the movable plate (74), the left side of the movable plate (74) passes through the box body (11) and the filtering box (6) in sequence and is bolted to the scraper (75), the front and back sides of the inner cavity of the filtering box (6) are bolted to support blocks, and the top of the support block is bolted to the filter screen (76).

3. A drip irrigation device according to claim 1, characterized in that: The mixing assembly (5) comprises a second motor (51), a rotating shaft (52) and a stirring blade (53); the right side of the chassis (1) is bolted to a second support platform, and the top of the second support platform is bolted to the second motor (51); the output shaft of the second motor (51) is fixedly connected to the rotating shaft (52); the left side of the rotating shaft (52) passes through the chassis (1) and is rotatably connected to the left side of the inner cavity of the chassis (1) via a bearing; and the surface of the rotating shaft (52) is bolted to stirring blades (53) in sequence from left to right.

4. A drip irrigation device according to claim 2, characterized in that: A sealing gasket is bonded to the left side of the inner cavity of the box body (11), and the inner side of the sealing gasket is in contact with the surface of the moving plate (74).

5. A drip irrigation device according to claim 1, characterized in that: A sealing ring is bonded to the right side of the chassis (1), and the inner ring of the sealing ring is in contact with the surface of the rotating shaft (52).

6. A drip irrigation device according to claim 2, characterized in that: The top and bottom of the inner cavity of the box body (11) are both provided with a slide groove (8), and the inner cavity of the slide groove (8) is slidably connected with a slider (9), and the opposite side of the slider (9) is bolted to the top of the threaded sleeve (73) and the right side of the bottom of the movable plate (74).

7. A drip irrigation device according to claim 1, characterized in that: The left side of the filter box (6) is connected to a slag discharge pipe (10), and the slag discharge pipe (10) is located above the filter screen (76).

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