Energy-saving drip irrigation device for vegetable planting

Abstract

The utility model discloses an energy-saving drip irrigation device for vegetable planting, which comprises a connecting ceiling, a central pipe, a lifting frame, a shunting frame, a connecting bearing, a sealing assembly, a connecting pipe, a side support, a lifting assembly and supporting legs, the central pipe is sleeved in a through hole formed in the center of the bottom of the connecting ceiling, and the bottom of the central pipe is slidably connected with the lifting frame; a flow dividing frame is arranged at the bottom of the lifting frame, and a hole channel formed in the lifting frame communicates with the flow dividing frame. According to the drip irrigation device, the central pipe is connected with the connecting ceiling to form a water receiving structure of the device, the connecting bearing is connected with the bottom shell and the inclined dropper to form a tail end communicating structure, the sealing performance of rotary connection is guaranteed through the sealing assembly, drip irrigation can be achieved under the action of gravity, extra power equipment does not need to be carried, and the device is more energy-saving; and by means of the arranged lifting assembly, the height of the lifting frame on one side of the sliding pipe can be conveniently adjusted, the complex actual production requirement is met, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of crop planting, in particular to an energy-saving drip irrigation device for vegetable planting. Background Art

[0002] Vegetables are an indispensable part of human daily diet. They provide rich nutrients such as vitamins, minerals, dietary fiber and antioxidants, which are crucial for maintaining human health. Planting vegetables can ensure that people obtain fresh and safe food sources to meet basic nutritional needs; the nutrients in vegetables play an important role in preventing and treating various diseases. At the same time, vegetable planting is an important part of agriculture and makes an important contribution to economic development; in the process of vegetable planting, a drip irrigation device is needed to supply water. The existing drip irrigation devices can basically meet the daily use requirements, but there are still some deficiencies. First, the existing drip irrigation devices need to be equipped with a power pump as the power source for drip irrigation, which increases the energy consumption in the planting process; second, most of the water outlet parts of the existing drip irrigation devices are fixed on the pipeline and cannot adjust the position of the pipeline according to the height of the crops, making it difficult to meet the complex actual production needs and affecting the practicability of the device; therefore, it is very necessary to design an energy-saving drip irrigation device for vegetable planting. Content of the Utility Model

[0003] The purpose of the utility model is to provide an energy-saving drip irrigation device for vegetable planting, so as to solve the problems that the existing drip irrigation devices need to be equipped with a power pump as the power source for drip irrigation, which increases the energy consumption in the planting process; and most of the water outlet parts of the drip irrigation devices are fixed on the pipeline and cannot adjust the position of the pipeline according to the height of the crops, making it difficult to meet the complex actual production needs and affecting the practicability of the device.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: an energy-saving drip irrigation device for vegetable planting, comprising a connecting ceiling, a central tube, a lifting frame, a diverter frame, a connecting bearing, a sealing assembly, a connecting pipe, a side support, a lifting assembly and a supporting foot, wherein a central tube is sleeved in a through hole opened at the center of the bottom of the connecting ceiling, and the bottom of the central tube is slidably connected to the lifting frame, a diverter frame is provided at the bottom of the lifting frame, and a channel opened inside the lifting frame is connected to the diverter frame, a connecting bearing is fixedly connected to the bottom end of the diverter frame, and an outer ring body in the sealing assembly is fixedly sleeved on the connecting bearing, a bottom sealing plate is provided at the bottom of the outer ring body, and the bottom sealing plate is fixedly sleeved on the connecting bearing On the connecting pipe, the top end of the connecting pipe is rotatably connected to the diverter frame, a sealing sleeve is sleeved on the connecting pipe, and a top pressure ring is sleeved in the sealing sleeve, an annular groove is provided at the bottom of the top pressure ring, a supporting top plate is sleeved in the annular groove, the bottom of the supporting top plate is rotatably connected to the supporting bottom plate, and balls are rollingly connected between the supporting bottom plate and the supporting top plate; a limiting shell in the lifting assembly is provided on one side of the bottom of the connecting ceiling, locking holes are evenly provided on the side walls of the limiting shell, the locking holes are slidably connected to one end of the locking frame, and the locking frame is slidably connected to the sliding frame, and the sliding frame is slidably connected to the limiting shell; the bottom end of the connecting pipe is fixedly connected to the bottom shell, and oblique droppers are evenly provided on the side walls of the bottom shell.

[0005] As a further technical solution of the utility model, the sealing assembly consists of an outer ring body, a bottom sealing plate, a supporting top plate, balls, a supporting bottom plate, a top pressure ring, an annular groove and a sealing sleeve, and the bottom of the supporting bottom plate is attached to the bottom sealing plate.

[0006] As a further technical solution of the utility model, the top of the sealing sleeve is attached to the bottom of the diverter rack, and the sealing sleeve is tightly pressed against the side wall of the outer ring body.

[0007] As a further technical solution of the utility model, side supports are fixedly connected to the side walls of the receiving ceiling, and supporting feet are arranged at the bottom of the side supports.

[0008] As a further technical solution of the utility model, the lifting assembly is composed of a locking hole, a limiting shell, a sliding frame, a sliding tube, a handle, a support wheel, a pull rope, a pull rod, a locking frame and a support spring. A sliding tube is arranged at the bottom of the sliding frame, and support springs are evenly arranged between the locking frame and the sliding frame; the sliding tube is fixed on the lifting frame.

[0009] As a further technical solution of the utility model, a pull rope is connected to the locking frame, and the pull rope is wound around the support wheel, and the support wheel is rotatably connected to the sliding frame.

[0010] As a further technical solution of the utility model, one end of the pull rope passes through the sliding tube and is fixed on the pull rod, the pull rod is located between the handles, and the handles are fixed on the bottom of the sliding tube.

[0011] The energy-saving drip irrigation device for vegetable planting provided by the utility model has the advantages that: the water receiving structure of the device is composed of a central tube connected to the receiving ceiling, the lifting frame and the diverter frame, the natural precipitation is received through the receiving ceiling on the top, and the tail end connecting structure of the drip irrigation device is formed by connecting the bearing sleeve to the diverter frame and the sealing component, and the bottom sealing plate at the bottom of the outer ring body provides bottom pressure for the rolling support component composed of the supporting top plate, the ball and the supporting bottom plate, and then the sealing sleeve is pressed against the connection between the central tube and the connecting tube through the supporting top plate acting on the top pressure ring, thereby ensuring the sealing of the rotating connection. During use, the longitudinally distributed water collection structure is combined with the tail end connecting structure to form a gravity-driven drip irrigation structure, which does not require additional power equipment, making the device more energy-efficient; the limiting shell is used to limit the support of the sliding frame. During use, the locking frame is pushed into the locking hole under the action of the support spring to fix the sliding frame. The pull rod is pulled to apply force to the locking frame through the pull rope, which can stretch the support spring to make the locking frame disengage from the locking hole. After that, the height of the lifting frame on one side of the sliding tube can be adjusted according to needs, which meets complex actual production needs and improves the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] 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 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.

[0013] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0014] Figure 2 for Figure 1 A partial enlarged view of the middle A area;

[0015] Figure 3 It is an exploded view of the local structure of the utility model;

[0016] Figure 4 for Figure 3 A partial enlarged view of the middle B area;

[0017] Figure 5 It is a schematic diagram of the assembly position of the locking frame in the utility model.

[0018] In the figure: 1. receiving ceiling; 2. central tube; 3. lifting frame; 4. diverter frame; 5. connecting bearing; 6. sealing assembly; 7. connecting pipe; 8. side support; 9. lifting assembly; 10. supporting foot; 11. bottom shell; 12. oblique dropper; 61. outer ring body; 62. bottom sealing plate; 63. supporting top plate; 64. ball bearing; 65. supporting bottom plate; 66. top pressure ring; 67. annular groove; 68. sealing sleeve; 90. locking hole; 91. limiting shell; 92. sliding frame; 93. sliding tube; 94. handle; 95. supporting wheel; 96. pull rope; 97. pull rod; 98. locking frame; 99. supporting spring. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of 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.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] Please refer to the attached Figure 1 -Attached Figure 5The utility model provides an embodiment: an energy-saving drip irrigation device for vegetable planting, comprising a connecting ceiling 1, a central tube 2, a lifting frame 3, a diverter frame 4, a connecting bearing 5, a sealing assembly 6, a connecting pipe 7, a side support 8, a lifting assembly 9 and a supporting foot 10, the central tube 2 is sleeved in a through hole opened at the center of the bottom of the connecting ceiling 1, and the lifting frame 3 is slidably connected to the bottom of the central tube 2, the diverter frame 4 is arranged at the bottom of the lifting frame 3, and the channel opened inside the lifting frame 3 is connected to the diverter frame 4, the bottom end of the diverter frame 4 is fixedly connected to a connecting bearing 5, and the outer ring body 61 in the sealing assembly 6 is fixedly sleeved on the connecting bearing 5, the bottom of the outer ring body 61 is provided with a bottom sealing plate 62, and the bottom The sealing plate 62 is fixedly sleeved on the connecting pipe 7, the top end of the connecting pipe 7 is rotatably connected to the diverter frame 4, a sealing sleeve 68 is sleeved on the connecting pipe 7, and a top pressure ring 66 is sleeved in the sealing sleeve 68, an annular groove 67 is provided at the bottom of the top pressure ring 66, a supporting top plate 63 is sleeved in the annular groove 67, a supporting bottom plate 65 is rotatably connected to the bottom of the supporting top plate 63, and a ball 64 is rollingly connected between the supporting bottom plate 65 and the supporting top plate 63; a limiting shell 91 in the lifting assembly 9 is provided on one side of the bottom of the receiving ceiling 1, and locking holes 90 are evenly provided on the side walls of the limiting shell 91, the locking hole 90 is slidably connected to one end of a locking frame 98, and the locking frame 98 is slidably connected to the sliding frame 92, and the sliding frame 9 2 is slidably connected in the limiting shell 91; the bottom end of the connecting pipe 7 is fixedly connected with the bottom shell 11, and the side wall of the bottom shell 11 is evenly provided with oblique droppers 12; the sealing assembly 6 is composed of an outer ring body 61, a bottom sealing plate 62, a support top plate 63, a ball 64, a support bottom plate 65, a top pressure ring 66, an annular groove 67 and a sealing sleeve 68, and the bottom of the support bottom plate 65 is attached to the bottom sealing plate 62; the top of the sealing sleeve 68 is attached to the bottom of the diverter rack 4, and the sealing sleeve 68 is pressed tightly against the side wall of the outer ring body 61; the side wall of the receiving ceiling 1 is fixedly connected with the side support 8, and the bottom of the side support 8 is provided with a supporting foot 10; the lifting assembly 9 is composed of a locking hole 90, a limiting shell 91, a sliding The lifting frame 3 is composed of a frame 92, a sliding tube 93, a handle 94, a support wheel 95, a pull rope 96, a pull rod 97, a locking frame 98 and a support spring 99. The sliding frame 92 is provided with a sliding tube 93 at the bottom, and support springs 99 are evenly provided between the locking frame 98 and the sliding frame 92. The sliding tube 93 is fixed on the lifting frame 3; the locking frame 98 is connected with a pull rope 96, and the pull rope 96 is wound around the support wheel 95, and the support wheel 95 is rotatably connected to the sliding frame 92; one end of the pull rope 96 passes through the sliding tube 93 and is fixed on the pull rod 97, and the pull rod 97 is located between the handle 94, and the handle 94 is fixed to the bottom of the sliding tube 93. The use of the set pull rod 97 is conducive to providing tension at the bottom end of the pull rope 96;

[0022] Specifically, when in use, the central tube 2 is connected to the receiving ceiling 1, the lifting frame 3 and the diverter frame 4 to form the water receiving structure of the device, and the natural precipitation is received through the receiving ceiling 1 on the top. At the same time, the connecting bearing 5 is sleeved with the diverter frame 4 and the sealing assembly 6 to form the tail end connecting structure of the drip irrigation device. The bottom sealing plate 62 at the bottom of the outer ring body 61 provides bottom pressure for the rolling support assembly composed of the supporting top plate 63, the ball 64 and the supporting bottom plate 65, and then the supporting top plate 63 acts on the top pressure ring 66 to press the sealing sleeve 68 against the connection between the central tube 2 and the connecting tube 7, thereby ensuring the sealing of the rotating connection. The water receiving structure is combined with the tail end connecting structure to form a gravity-driven drip irrigation structure without the need for additional power equipment, making the device more energy-efficient; the limiting shell 91 is used to limit the support of the sliding frame 92. During use, the locking frame 98 is pushed into the locking hole 90 under the action of the support spring 99 to fix the sliding frame 92. The pull rod 97 is pulled to apply a force to the locking frame 98 through the pull rope 96, and the support spring 99 can be stretched to make the locking frame 98 disengage from the locking hole 90. After that, the height of the lifting frame 3 on one side of the sliding tube 93 can be adjusted according to needs, which meets complex actual production needs and improves the practicality of the device.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. An energy-saving drip irrigation device for vegetable planting, comprising a receiving ceiling (1), a central tube (2), a lifting frame (3), a diverter frame (4), a connecting bearing (5), a sealing assembly (6), a connecting pipe (7), a side support (8), a lifting assembly (9) and a supporting foot (10), characterized in that: A central tube (2) is sleeved in a through hole opened at the center of the bottom of the receiving ceiling (1), and a lifting frame (3) is slidably connected to the bottom of the central tube (2), a flow dividing frame (4) is arranged at the bottom of the lifting frame (3), and a channel opened inside the lifting frame (3) is communicated with the flow dividing frame (4), a connecting bearing (5) is fixedly connected to the bottom end of the flow dividing frame (4), and an outer ring body (61) in a sealing component (6) is fixedly sleeved on the connecting bearing (5), a bottom sealing plate (62) is arranged at the bottom of the outer ring body (61), and the bottom sealing plate (62) is fixedly sleeved on a connecting tube (7), and the top end of the connecting tube (7) is rotatably connected to the flow dividing frame (4), a sealing sleeve (68) is sleeved on the connecting tube (7), and a top pressure ring (66) is sleeved in the sealing sleeve (68), and the top pressure ring (66) The bottom of the connecting tube (7) is provided with an annular groove (67), a supporting top plate (63) is sleeved in the annular groove (67), the bottom of the supporting top plate (63) is rotatably connected with a supporting bottom plate (65), and a ball (64) is rollingly connected between the supporting bottom plate (65) and the supporting top plate (63); a limiting shell (91) in the lifting assembly (9) is provided on one side of the bottom of the connecting ceiling (1), locking holes (90) are evenly provided on the side wall of the limiting shell (91), the locking holes (90) are slidably connected to one end of a locking frame (98), and the locking frame (98) is slidably connected to a sliding frame (92), and the sliding frame (92) is slidably connected to the limiting shell (91); the bottom end of the connecting tube (7) is fixedly connected with a bottom shell (11), and oblique droppers (12) are evenly provided on the side wall of the bottom shell (11).

2. The energy-saving drip irrigation device for vegetable planting according to claim 1 is characterized in that: The sealing assembly (6) is composed of an outer ring body (61), a bottom sealing plate (62), a supporting top plate (63), a ball bearing (64), a supporting bottom plate (65), a top pressure ring (66), an annular groove (67) and a sealing sleeve (68), and the bottom of the supporting bottom plate (65) is attached to the bottom sealing plate (62).

3. The energy-saving drip irrigation device for vegetable planting according to claim 2 is characterized in that: The top of the sealing sleeve (68) is fitted on the bottom of the flow dividing frame (4), and the sealing sleeve (68) is tightly pressed against the side wall of the outer ring body (61).

4. The energy-saving drip irrigation device for vegetable planting according to claim 1 is characterized in that: A side support (8) is fixedly connected to the side wall of the receiving ceiling (1), and a supporting foot (10) is provided at the bottom of the side support (8).

5. The energy-saving drip irrigation device for vegetable planting according to claim 1 is characterized in that: The lifting assembly (9) is composed of a locking hole (90), a limiting shell (91), a sliding frame (92), a sliding tube (93), a handle (94), a supporting wheel (95), a pull rope (96), a pull rod (97), a locking frame (98) and a supporting spring (99); a sliding tube (93) is arranged at the bottom of the sliding frame (92); supporting springs (99) are evenly arranged between the locking frame (98) and the sliding frame (92); and the sliding tube (93) is fixed on the lifting frame (3).

6. The energy-saving drip irrigation device for vegetable planting according to claim 5 is characterized in that: The locking frame (98) is connected to a pull rope (96), and the pull rope (96) is wound around a support wheel (95), and the support wheel (95) is rotatably connected to the sliding frame (92).

7. The energy-saving drip irrigation device for vegetable planting according to claim 5 is characterized in that: One end of the pull rope (96) passes through the sliding tube (93) and is fixed on the pull rod (97). The pull rod (97) is located between the handles (94), and the handles (94) are fixed on the bottom of the sliding tube (93).

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