Drip irrigation tape laying auxiliary device

Abstract

The utility model relates to an auxiliary device for laying a drip irrigation tape, which belongs to the field of planting equipment and is characterized in that a lifting rod is arranged on a base of the auxiliary device for laying the drip irrigation tape, a roller is arranged on the top surface of the lifting rod, a left limiting plate, a right limiting plate, a left turntable and a right turntable are arranged on a rotating shaft of the roller, and the rotating shaft is divided into three spaces by the left limiting plate and the right limiting plate; the three spaces are used for winding three sets of drip irrigation belts, a left supporting rod and a right supporting rod are connected to the rotary disc, the top face of the left supporting rod and the top face of the right supporting rod are connected with a guide plate, the interior of the guide plate is divided into at least three inserting openings through partition plates, the positions of the inserting openings correspond to ports of the drip irrigation belts, and the ports can be placed in the inserting openings when the drip irrigation belts are laid. The drip irrigation belt is pulled out from the inserting opening, the stretched drip irrigation belt is fixed at the laying position through the fixing device, displacement of the drip irrigation belt due to too large instant water pressure during water outlet can be avoided, assistance can be provided for laying operation of the drip irrigation belt, and the drip irrigation belt is convenient to use and practical.

Description

Technical Field

[0001] The utility model belongs to the field of planting equipment, and specifically relates to an auxiliary device for laying a drip irrigation belt. Background Art

[0002] Drip irrigation uses a plastic pipe (drip irrigation pipe) to deliver water to the roots of crops through the orifice or dripper on a capillary tube with a diameter of about 10mm for local irrigation. It drips water evenly and slowly into the soil near the roots of crops through a dripper or drip irrigation tape with a very small outflow orifice. It is currently the most effective water-saving irrigation method in arid and water-scarce areas, and its water utilization rate can reach 95%. Drip irrigation has a higher water-saving and yield-increasing effect than sprinkler irrigation, and can be combined with fertilization to increase fertilizer efficiency by more than double. It is suitable for irrigation of a variety of crops, and can also be used for irrigation of field crops in arid and water-scarce areas. In agricultural irrigation technology, the drip irrigation tape is retracted and released using a drip irrigation tape winding device. The setting of the winding device facilitates the transportation of the drip irrigation tape to different places of use, which is convenient and practical. However, the previous labyrinth drip irrigation tape and patch drip irrigation tape are prone to tube distortion when rewinding. After long-term storage, the material is compacted and printed, which causes the drip irrigation tape to break easily when used again, affecting the service life of the drip irrigation tape.

[0003] The utility model patent with patent number CN201920240405.0 discloses an agricultural irrigation drip tape that is easy to roll up. The drip tape includes a drip tape body, and the outer surface of the side end of the drip tape body is equipped with a winding guide frame. The side surface of the drip tape body is fixedly installed with a guide piece, and the side surface of the guide piece is provided with a drip irrigation hole. The inner surface of the drip irrigation hole is sleeved with a sealing plug. The drip tape body with the sealing plug and the guide piece, during production, the guide piece is hot-pressed on both sides of a circular rubber pipe through a hot-pressing process, and then drip irrigation holes are evenly opened on the side surface of the guide piece, and a sealing plug is assembled. When using the drip irrigation tape, the drip irrigation distance can be flexibly selected according to different drip irrigation distances. When winding up, the drip irrigation tape body will not be twisted or deformed in the process of winding up the drip irrigation tape body in cooperation with the winding guide frame, which effectively improves the service life of the drip irrigation tape body. The drip irrigation effect is good, the adaptability is high, the structure is simple and the manufacturing cost is low. In addition to the winding operation, the drip irrigation tape also needs to be laid when in use. When the laid drip irrigation tape is filled with water, it will shift due to the excessive instantaneous water pressure. Therefore, it is very necessary to design and produce a device that can assist in the winding and laying of the drip irrigation tape. Summary of the invention

[0004] In order to overcome the problems existing in the background technology, the utility model discloses a drip irrigation tape laying auxiliary device, a lifting rod is arranged on the base of the drip irrigation tape laying auxiliary device, a roller is arranged on the top surface of the lifting rod, a left limit plate and a right limit plate are arranged on the rotating shaft of the roller, the left turntable, the right turntable, the left limit plate and the right limit plate divide the rotating shaft into three spaces, and the three spaces are used to reel in three groups of drip irrigation tapes, a left support rod and a right support rod are connected to the turntable, and the top surfaces of the left support rod and the right support rod are connected with guide plates, the interior of the guide plate is divided into at least three sockets by a partition, the position of the socket corresponds to the port of the drip irrigation tape, when the drip irrigation tape is laid, the port can be placed in the socket, and the drip irrigation tape can be pulled out from the socket without deviation, and the stretched drip irrigation tape is fixed at the laying position by a fixing device, so as to avoid the displacement of the drip irrigation tape due to excessive instantaneous water pressure when water is discharged, and the drip irrigation tape laying auxiliary device can reel in and recycle the drip irrigation tape, and can also provide assistance for the drip irrigation tape laying operation, which is convenient and practical.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions:

[0006] The drip irrigation tape laying auxiliary device is characterized in that it includes a base, a lifting rod, a roller, a guide device, and a fixing device; the lifting rod is arranged on the top surface of the base, the roller is arranged on the top surface of the lifting rod, the guide device is connected to the roller, and the fixing device is arranged on the side of the base.

[0007] As a preferred embodiment, it comprises: a support foot and a universal wheel; the support foot is arranged on the bottom surface of the base, and the universal wheel is connected to the bottom surface of the support foot.

[0008] As a preference: a left turntable, a right turntable, a rotating shaft, a left limit plate, and a right limit plate; the left turntable and the right turntable are arranged on the left and right sides of the rotating shaft, and the left limit plate and the right limit plate are arranged on the rotating shaft.

[0009] Preferably, the limit rod is arranged on the inner side of the left limit plate and the right limit plate.

[0010] As a preference: it includes: a left support rod, a right support rod, a guide plate, a partition, and a socket; the left support rod and the right support rod are connected to the roller, the guide plate is connected to the left support rod and the right support rod, the partition is arranged inside the guide plate, and the socket is arranged inside the guide plate.

[0011] Preferably, the left support rod comprises: an upper rod body, a lower rod body, a connecting ring, an upper connecting port, and a lower connecting port; the upper connecting port is arranged on the bottom surface of the upper rod body, the lower connecting port is arranged on the top surface of the lower rod body, and the connecting ring is arranged between the upper rod body and the lower rod body.

[0012] Preferably, the fixing device comprises: a bottom plate, bottom legs, and a fixing ring, wherein the bottom legs are arranged on the bottom surface of the bottom plate, and the fixing ring is arranged on the top surface of the bottom plate.

[0013] Preferably, it comprises a manual turning handle, wherein the manual turning handle is connected to the rotating shaft.

[0014] The beneficial effects of the utility model are as follows: a lifting rod is arranged on the base of the drip irrigation tape laying auxiliary device, a roller is arranged on the top surface of the lifting rod, a left limit plate and a right limit plate are arranged on the rotating shaft of the roller, and the left turntable, the right turntable, the left limit plate and the right limit plate divide the rotating shaft into three spaces, and the three spaces are used to reel in three groups of drip irrigation tapes, a left support rod and a right support rod are connected to the turntable, and the top surfaces of the left support rod and the right support rod are connected to the guide plate, and the interior of the guide plate is divided into at least three sockets by a partition, and the position of the socket corresponds to the port of the drip irrigation tape, and the port can be placed in the socket when the drip irrigation tape is laid, and the drip irrigation tape can be pulled out from the socket without deviation, and the stretched drip irrigation tape is fixed at the laying position by a fixing device, which can avoid the displacement of the drip irrigation tape due to excessive instantaneous water pressure when water is discharged, and the drip irrigation tape laying auxiliary device can reel in and recycle the drip irrigation tape, and can also provide assistance for the drip irrigation tape laying operation, which is convenient and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 A schematic diagram of the structure of the guide device;

[0017] Figure 3 A schematic diagram of the structure of the fixing device.

[0018] In the figure, 1-base, 2-support leg, 3-universal wheel, 4-lifting rod, 5-roller, 6-left turntable, 7-right turntable, 8-spindle, 9-manual turn handle, 10-left limit plate, 11-right limit plate, 12-limit rod, 13-guide device, 14-left support rod, 15-right support rod, 16-guide plate, 17-partition, 18-socket, 19-upper rod body, 20-connecting ring, 21-lower rod body, 22-upper connecting port, 23-lower connecting port, 24-fixing device, 25-bottom plate, 26-bottom support leg, 27-fixing ring. DETAILED DESCRIPTION

[0019] In order to make the above-mentioned objectives, technical solutions and beneficial effects clearer, the present invention is described in detail below with reference to the accompanying drawings.

[0020] like Figure 1-3As shown, the drip irrigation tape laying auxiliary device includes a base 1, a lifting rod 4, a roller 5, a guide device 13, a fixing device 24, a support leg 2, a universal wheel 3, a manual turning handle 9, a left turntable 6, a right turntable 7, a rotating shaft 8, a left limit plate 10, a right limit plate 11, a left support rod 14, a right support rod 15, a guide plate 16, a partition 17, a socket 18, an upper rod body 19, a lower rod body 21, a connecting ring 20, an upper connecting port 22, a lower connecting port 23, a bottom plate 25, a bottom support leg 26, and a fixing ring 27; the lifting rod 4 is arranged on the top surface of the base 1, the roller 5 is arranged on the top surface of the lifting rod 4, the guide device 13 is connected to the roller 5, the fixing device 24 is arranged on the side of the base 1, the support leg 2 is arranged on the bottom surface of the base 1, the universal wheel 3 is connected to the bottom surface of the support leg 2, the left turntable 6 and the right turntable 7 are arranged It is placed on the left and right sides of the rotating shaft 8, the left limit plate 10 and the right limit plate 11 are arranged on the rotating shaft 8, and a bearing is arranged on the side of the rotating shaft 8. The arrangement of the bearing can assist the rotation of the rotating shaft 8, the limit rod 12 is arranged on the inner side of the left limit plate 10 and the right limit plate 11, the left support rod 14 and the right support rod 15 are connected to the roller 5, the guide plate 16 is connected to the left support rod 14 and the right support rod 15, the partition plate 17 is arranged inside the guide plate 16, the socket 18 is arranged inside the guide plate 16, the upper connecting port 22 is arranged on the bottom surface of the upper rod body 19, the lower connecting port 23 is arranged on the top surface of the lower rod body 21, the connecting ring 20 is arranged between the upper rod body 19 and the lower rod body 21, the bottom support foot 26 is arranged on the bottom surface of the bottom plate 25, the fixing ring 27 is arranged on the top surface of the bottom plate 25, and the manual turning handle 9 is connected to the rotating shaft 8.

[0021] The base 1 of the drip irrigation tape laying auxiliary device is provided with a lifting rod 4, the lifting rod 4 is an electric lifting rod 4, the top surface of the lifting rod 4 is provided with a roller 5, the rotating shaft 8 is provided with a left limit plate 10 and a right limit plate 11, the left turntable 6, the right turntable 7, the left limit plate 10, and the right limit plate 11 divide the rotating shaft 8 into three spaces, and the three spaces are used to roll up three groups of drip irrigation tapes. The drip tank tape can be limited in the three spaces to prevent the drip irrigation tape from being displaced. The rotating shaft 8 is connected to the bearing, the left turntable 6, the right turntable 7, the left limit plate 10, and the right limit plate 11 The disc 7 is arranged at both ends of the rotating shaft, and has the same principle as the existing hand-cranked winding machine. The left rotating disc 6 and the right rotating disc 7 are connected with the left supporting rod 14 and the right supporting rod 15. The top surfaces of the left supporting rod 14 and the right supporting rod 15 are connected with the guide plate 16. The interior of the guide plate 16 is divided into at least three sockets 18 by a partition 17. The position of the socket 18 corresponds to the port of the drip irrigation tape. When the drip irrigation tape is laid, the port can be placed in the socket 18, and the drip irrigation tape can be pulled out from the socket 18 without deviation. The left support rod 14 includes an upper rod body 19, a lower rod body 21, a connecting ring 20, an upper connecting port 22, and a lower connecting port 23; the upper connecting port 22 is arranged on the bottom surface of the upper rod body 19, the lower connecting port 23 is arranged on the top surface of the lower rod body 21, and the connecting ring 20 is arranged between the upper rod body 19 and the lower rod body 21. The left support rod 14 has the same structure as the right support rod 15. The guide plate 16 is removed from the connecting ring 20 and can be installed and disassembled as needed. It is stretched out from the socket 18 The drip irrigation tape is fixed at the laying position by means of a fixing device 24. When the fixing device 24 is installed, the bottom support leg 26 can be inserted into the bottom surface of the planting field, the fixing device 24 is fixed to the bottom surface of the planting field, and the stretched drip irrigation tape is inserted into the fixing ring 27. The laid drip irrigation tape can be fixed, and displacement of the drip irrigation tape due to excessive instantaneous water pressure during water discharge can be avoided. The drip irrigation tape laying auxiliary device can reel in and recycle the drip irrigation tape, and can also provide assistance for the drip irrigation tape laying operation, which is convenient and practical.

[0022] When the drip irrigation tape laying auxiliary device is in use, a support foot 2 and a universal wheel 3 are arranged at the bottom of the base 1. The support foot 2 and the universal wheel 3 are arranged to facilitate the overall transportation of the device to the tobacco field that needs irrigation operation. A lifting rod 4 is arranged on the base 1. The setting of the lifting rod 4 can adjust the overall height of the device according to operation requirements to facilitate irrigation operation. The drip irrigation tape is rolled up on the rotating shaft 8. During irrigation, the guide device 13 is installed, and the end of the drip irrigation tape is stretched and sleeved into the socket 18. The socket 18 fixes the drip irrigation tape to avoid being cheap. The manual handle 9 is manually cranked, and the rotation of the rotating shaft 8 releases the drip irrigation tape, and the stretched drip irrigation tape is fixed by the fixing device 24. More irrigation area, multiple groups of the fixing device 24 can be arranged, and the other end of the drip irrigation tape is connected to the water pump for water discharge irrigation. After the drip irrigation operation is completed, the guide plate 16 is disassembled, and the end of the drip irrigation tape is stretched to the rotating shaft 8. The manual handle 9 is manually cranked, and the rotation of the rotating shaft 8 rewinds the drip irrigation tape, completing the laying and rewinding operations of the drip irrigation tape.

[0023] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made in form and details without departing from the scope defined by the claims of the utility model.

Claims

1. A drip irrigation tape laying auxiliary device, characterized in that: It includes a base, a lifting rod, a roller, a guide device, and a fixing device; The lifting rod is arranged on the top surface of the base, the roller is arranged on the top surface of the lifting rod, the guide device is connected with the roller, and the fixing device is arranged on the side of the base.

2. According to the drip irrigation tape laying auxiliary device described in claim 1, it is characterized by: include: Support feet, universal wheels; The support foot is arranged on the bottom surface of the base, and the universal wheel is connected to the bottom surface of the support foot.

3. According to the drip irrigation tape laying auxiliary device described in claim 1, it is characterized by: The drum comprises: a left turntable, a right turntable, a rotating shaft, a left limit plate, and a right limit plate; the left turntable and the right turntable are arranged on the left and right sides of the rotating shaft, and the left limit plate and the right limit plate are arranged on the rotating shaft.

4. A drip irrigation tape laying auxiliary device according to claim 3, characterized in that: include: Limit rod; The limiting rod is arranged on the inner side of the left limiting plate and the right limiting plate.

5. According to the drip irrigation tape laying auxiliary device as described in claim 1, it is characterized by: It includes: a left support rod, a right support rod, a guide plate, a partition, and a socket; the left support rod and the right support rod are connected to the roller, the guide plate is connected to the left support rod and the right support rod, the partition is arranged inside the guide plate, and the socket is arranged inside the guide plate.

6. A drip irrigation tape laying auxiliary device according to claim 5, characterized in that: The left support rod comprises: an upper rod body, a lower rod body, a connecting ring, an upper connecting port, and a lower connecting port; the upper connecting port is arranged on the bottom surface of the upper rod body, the lower connecting port is arranged on the top surface of the lower rod body, and the connecting ring is arranged between the upper rod body and the lower rod body.

7. According to the drip irrigation tape laying auxiliary device as described in claim 1, it is characterized by: The fixing device comprises: a bottom plate, bottom supporting feet, and a fixing ring, wherein the bottom supporting feet are arranged on the bottom surface of the bottom plate, and the fixing ring is arranged on the top surface of the bottom plate.

8. A drip irrigation tape laying auxiliary device according to claim 3, characterized in that: include: Manual turning handle; The manual turning handle is connected with the rotating shaft.

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