Drop irrigation water delivery pipe take-up and pay-off device

Abstract

The invention relates to the technical field of carrying, in particular to a drip irrigation water pipe belt winding and unwinding device, and solves the problems that in the laying and recycling process of a drip irrigation water pipe belt, the drip irrigation water pipe belt needs to be manually carried, the process is time-consuming and labor-consuming, and when the drip irrigation water pipe which is located outside for a long time is stored, the labor is wasted. The drip irrigation water delivery pipe has the problem that the drip irrigation water delivery pipe possibly cracks due to bending. Comprising a drip irrigation water conveying belt. According to the high-convenience drip irrigation water conveying belt laying device, when a drip irrigation water conveying belt needs to be laid, automatic laying operation can be achieved only by pulling the whole device to move along the laying track through the pull rod, and when the drip irrigation water conveying belt located outside for a long time is stored, laying operation is convenient; a water source located in the drip irrigation water conveying belt can be firstly extruded out through the water pipe belt softening and bulldozing mechanism, then the drip irrigation water conveying belt is softened, and by means of the technical scheme, the drip irrigation water conveying belt located outside for a long time can be prevented from cracking due to bending while the laying efficiency of the drip irrigation water conveying belt is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of handling, and particularly to a device for winding and unwinding a drip irrigation water pipe belt. Background Art

[0002] Drip irrigation is an efficient agricultural irrigation method. Its working principle is to directly deliver water and nutrients to the roots of crops through a pipeline system and slowly release them in the form of drops. A drip irrigation system usually consists of a water source, a filtration system, a water pipeline network (main pipe, branch pipe, and capillary pipe), and drip heads, etc. After the water is filtered, it is evenly and slowly dripped into the soil in the root zone of the crops in the form of water droplets through the drip heads.

[0003] Currently, drip irrigation has become one of the main technologies applied in agricultural production in irrigation areas. During application, the drip irrigation water pipe belt is laid under the action of a seeding and belt-laying integrated machine, while the water pipeline belt needs to be manually laid according to the position of the irrigation port.

[0004] However, during the laying and recycling of the drip irrigation water pipe belt, it is necessary to manually carry the drip irrigation water pipe belt, which is time-consuming and laborious. Moreover, when storing the drip irrigation water pipe that has been outside for a long time, since this drip irrigation water pipe is exposed to sunlight for a long time, ultraviolet rays will damage the molecular structure of the material of the drip irrigation water pipe, resulting in the material aging and becoming brittle. Therefore, when winding and storing it, this drip irrigation water pipe may crack due to bending. Therefore, it does not meet the existing requirements, and for this reason, we propose a device for winding and unwinding a drip irrigation water pipe belt. Summary of the Invention

[0005] The purpose of the present invention is to provide a device for winding and unwinding a drip irrigation water pipe belt to solve the problems raised in the above background art, that is, during the laying and recycling of the drip irrigation water pipe belt, it is necessary to manually carry the drip irrigation water pipe belt, which is time-consuming and laborious, and when storing the drip irrigation water pipe that has been outside for a long time, since this drip irrigation water pipe is exposed to sunlight for a long time, ultraviolet rays will damage the molecular structure of the material of the drip irrigation water pipe, resulting in the material aging and becoming brittle. Therefore, when winding and storing it, this drip irrigation water pipe may crack due to bending.

[0006] To achieve the above object, the present invention provides the following technical solution: A drip irrigation water pipe belt winding and unwinding device, including a drip irrigation water pipe belt, on one side of the drip irrigation water pipe belt is provided with a highly portable drip irrigation water pipe belt laying device, the highly portable drip irrigation water pipe belt laying device includes a rotating shaft for winding and unwinding a metal water pipe belt, a first turntable, a first turntable support frame, a pull rod, two rollers, a second turntable support frame, a second turntable, two arc-shaped installation grooves, an arc-shaped outer shell, a cutting groove, a cutting cylinder and a portable connection mechanism. The first turntable is connected to the front end face of the rotating shaft for winding and unwinding the metal water pipe belt through a roller bearing. The first turntable support frame is fixed to the front end face of the first turntable, and the pull rod is fixed to the upper end face of the first turntable support frame;

[0007] The second turntable support frame is fixed to the rear end face of the second turntable, and the two rollers are respectively fixed to the lower sides of the outer surfaces of the two second turntable support frames. The portable connection mechanism can connect the rotating shaft for winding and unwinding the metal water pipe belt with the second turntable;

[0008] The two arc-shaped installation grooves are respectively located on the opposite faces of the first turntable and the second turntable. The front end of the arc-shaped outer shell is clamped inside the arc-shaped installation groove located on the outer surface of the first turntable. The cutting groove is located on the outer surface of the arc-shaped outer shell. The cutting cylinder is fixedly installed at the middle position of the upper end face of the arc-shaped outer shell, and the piston rod of the cutting cylinder is connected with a cutting knife located on the upper side inside the cutting groove.

[0009] Preferably, the portable connection mechanism includes a square connection groove. Behind the square connection groove is a square magnetic attraction block installed at the middle position of the front end face of the second turntable through a roller bearing. The cross-sectional shape of the inner wall of the square connection groove and the cross-sectional shape of the square magnetic attraction block are both square.

[0010] Preferably, the highly portable drip irrigation water pipe belt laying device further includes a T-shaped connector. One side of the T-shaped connector is provided with a T-shaped connection groove located on the outer surface of the second turntable support frame, and the shape of the T-shaped connector corresponds to the shape of the inner wall of the T-shaped connection groove.

[0011] Preferably, a winding shaft for winding is fixedly provided at the middle position of the front end face of the rotating shaft for winding and unwinding the metal water pipe belt, and the winding shaft for winding extends to the outside of the first turntable support frame through the first turntable and the first turntable support frame.

[0012] Preferably, a water pipe belt softening and flattening mechanism is installed on the surface of the second turntable facing the rotating shaft for winding and unwinding the metal water pipe belt. The water pipe belt softening and flattening mechanism includes a moving mechanism, an annular roller bearing water pipe belt pushing plate, a strip-shaped housing, a water pipe belt storage through hole, two water squeezing rollers, two elastic connection mechanisms, and two softening agent sponges. The water pipe belt storage through hole is located in the middle of the upper end surface of the strip-shaped housing, and the two water squeezing rollers are respectively installed at both ends of the upper side inside the water pipe belt storage through hole through the two elastic connection mechanisms;

[0013] The two softening agent sponges are respectively located at both ends of the lower side inside the water pipe belt storage through hole. The softening agent sponges absorb softening liquid, and the moving mechanism can synchronously drive the strip-shaped housing and the annular roller bearing water pipe belt pushing plate to move towards the direction of the first turntable support frame.

[0014] Preferably, the moving mechanism includes a moving motor. The output shaft of the moving motor is connected with a transmission threaded rod through a coupling. One side of the outer surface of the transmission threaded rod is connected with an annular plate through a threaded structure, and the annular roller bearing water pipe belt pushing plate is installed on the surface of the annular plate facing the rotating shaft for winding and unwinding the metal water pipe belt through a roller bearing.

[0015] Preferably, the strip-shaped housing is fixed on the upper side of the outer surface of the annular plate, and a guiding through hole located on the outer surface of the first turntable is arranged on one side of the strip-shaped housing.

[0016] Preferably, the elastic connection mechanism includes a roller base. The top end and the bottom end of the roller base are respectively horizontally penetrated by a metal rod movably. A spring is sleeved on one side of the outer surface of the metal rod, and the surface of the spring facing the roller base is connected with the roller base.

[0017] Preferably, strip-shaped mounting grooves are arranged on both sides of the outer surface of the strip-shaped housing. A strip-shaped plate is installed in each of the two strip-shaped mounting grooves through a rotating shaft. A sponge mounting groove is arranged on one side of the upper end surface of the strip-shaped plate, and the two softening agent sponges are respectively located inside the two sponge mounting grooves.

[0018] Preferably, a circular cover plate located on the outer surface of the second turntable is arranged on one side of the moving motor, and the second turntable and the circular cover plate are fixed through screws.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] 1. Through the highly portable drip irrigation water pipe belt laying device of the present invention, when it is necessary to lay the drip irrigation water pipe belt, it is only necessary to pull the metal water pipe belt winding and unwinding rotating shaft with the drip irrigation water pipe belt sleeved on its outer surface along the laying track through the pull rod. Moreover, when it is necessary to store the laid drip irrigation water pipe belt, one end of the drip irrigation water pipe belt laid on the ground is wound around the metal water pipe belt winding and unwinding rotating shaft, and then the metal water pipe belt winding and unwinding rotating shaft can be quickly rotated through the pipe storage rotating shaft. Through the above technical solution, when it is necessary to lay the drip irrigation water pipe belt, it is only necessary to pull the device to walk on the laying track through the pull rod, avoiding the time-consuming and laborious manual handling of the drip irrigation water pipe belt. And using a mechanical device to replace manual laying can improve the laying speed and shorten the operation time, especially in large-area farmland operations, and the laid drip irrigation water pipe belt can also be quickly recovered by using the metal water pipe belt winding and unwinding rotating shaft of the device, thus reducing the labor intensity during manual recovery;

[0021] 2. When storing the drip irrigation water pipe belt that has been in the outside world for a long time, through the water pipe belt softening and flattening mechanism, the water source located inside the drip irrigation water pipe belt can be first extruded, and then the drip irrigation water pipe belt is softened. At the same time, the flatness of the drip irrigation water pipe belts with different sizes during winding can be ensured. Through the above technical solution, it is possible to prevent the drip irrigation water pipe belt from cracking due to bending or being wound together due to too fast storage when winding the drip irrigation water pipe belt that has been in the outside world for a long time, and at the same time improve the service life of the drip irrigation water pipe belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic structural diagram of the whole of the present invention;

[0023] Figure 2 is a side view of the whole of the present invention;

[0024] Figure 3 is of the present invention Figure 2 is an enlarged structural view of part A in;

[0025] Figure 4 is a schematic bottom structural diagram of the whole of the present invention;

[0026] Figure 5 is a front view of the whole of the present invention;

[0027] Figure 6 is of the present invention Figure 5 is a side view of the internal structure of the strip-shaped housing at part B in.

[0028] In the figure: 1. Rotating shaft for winding and unwinding; 2. Water pipe belt softening and flattening mechanism; 201. Moving motor; 202. Transmission threaded rod; 203. Ring plate; 204. Ring roller bearing water pipe belt pushing plate; 205. Strip-shaped outer shell; 206. Water pipe belt storage through hole; 207. Water squeezing roller; 208. Roller base; 209. Metal rod; 210. Spring; 211. Strip-shaped installation groove; 212. Strip-shaped plate; 213. Softening agent sponge; 214. Sponge installation groove; 215. Handle; 216. Guide through hole; 3. First turntable; 4. First turntable support frame; 5. Pull rod; 6. Roller; 7. Second turntable support frame; 8. Second turntable; 9. Arc-shaped installation groove; 10. Arc-shaped outer shell; 11. Cutting groove; 12. Cutting cylinder; 13. Cutting knife; 14. Square connection groove; 15. Square magnetic block; 16. Rotating shaft for pipe collection; 17. Drip irrigation water pipe belt; 18. T-shaped connection groove; 19. T-shaped connector. Detailed implementation manners

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0030] Please refer to Figures 1 to 6 , an embodiment provided by the present invention: A drip irrigation water pipe belt winding and unwinding device, including a drip irrigation water pipe belt 17. One side of the drip irrigation water pipe belt 17 is provided with a highly portable drip irrigation water pipe belt laying device. The highly portable drip irrigation water pipe belt laying device includes a metal water pipe belt winding and unwinding rotating shaft 1, a first turntable 3, a first turntable support frame 4, a pull rod 5, two rollers 6, a second turntable support frame 7, a second turntable 8, two arc-shaped installation grooves 9, an arc-shaped outer shell 10, a cutting groove 11, a cutting cylinder 12 and a portable connection mechanism. The first turntable 3 is connected to the front end face of the metal water pipe belt winding and unwinding rotating shaft 1 through a roller bearing. The first turntable support frame 4 is fixed to the front end face of the first turntable 3, and the pull rod 5 is fixed to the upper end face of the first turntable support frame 4;

[0031] The second turntable support frame 7 is fixed to the rear end face of the second turntable 8, and the two rollers 6 are respectively fixed to the lower sides of the outer surfaces of the two second turntable support frames 7. The portable connection mechanism can connect the metal water pipe belt winding and unwinding rotating shaft 1 with the second turntable 8;

[0032] The two arc-shaped mounting grooves 9 are respectively located on the opposite surfaces of the first turntable 3 and the second turntable 8. The front end of the arc-shaped outer shell 10 is clamped inside the arc-shaped mounting groove 9 on the outer surface of the first turntable 3. The cutting groove 11 is located on the outer surface of the arc-shaped outer shell 10. The cutting cylinder 12 is fixedly installed at the middle position of the upper end surface of the arc-shaped outer shell 10, and the piston rod of the cutting cylinder 12 is connected with a cutting knife 13 located on the upper side inside the cutting groove 11. When the equipment needs to be used, first put the drip irrigation water pipe belt 17 on the rotating shaft 1 for winding and unwinding the metal water pipe belt, and then pull out the end of the drip irrigation water pipe belt 17 from the cutting groove 11, and press the pulled-out end of the drip irrigation water pipe belt 17 on the ground with a stone to fix it.

[0033] The portable connection mechanism includes a square connection groove 14. Behind the square connection groove 14, there is a square magnetic block 15 installed at the middle position of the front end surface of the second turntable 8 through a roller bearing. The cross-sectional shape of the inner wall of the square connection groove 14 and the cross-sectional shape of the square magnetic block 15 are both square. After the end of the drip irrigation water pipe belt 17 is fixed by a stone, align the square magnetic block 15 installed at the middle position of the front end surface of the second turntable 8 through a roller bearing with the square connection groove 14 on the rear end surface of the rotating shaft 1 for winding and unwinding the metal water pipe belt, and insert the square magnetic block 15 into the square connection groove 14. The square magnetic block 15 can be fixed inside the square connection groove 14 by the magnetic force of the square magnetic block 15, so as to install the second turntable 8 on the rear end surface of the rotating shaft 1 for winding and unwinding the metal water pipe belt. After the second turntable 8 is installed, pull the whole equipment along the laying track through the pull rod 5 and the two sub-rollers 6. Since one end of the drip irrigation water pipe belt 17 has been fixed on the ground and cannot move, when the whole equipment starts to be pulled, the rotating shaft 1 for winding and unwinding the metal water pipe belt will rotate accordingly, so as to continuously release the drip irrigation water pipe belt 17 for the laying operation of the drip irrigation water pipe belt 17.

[0034] When reaching the end of the laying track and it is necessary to cut the drip irrigation water pipe belt 17, start the cutting cylinder 12. The cutting knife 13 can be pushed downward through the cutting cylinder 12. As the cutting knife 13 descends, the cutting knife 13 will contact the drip irrigation water pipe belt 17 inside the cutting groove 11 and cut it off.

[0035] In the middle position of the front end face of the rotating shaft 1 for winding and unwinding the metal water pipe belt, a rotating shaft 16 for winding the water pipe is fixedly provided, and the rotating shaft 16 for winding the water pipe extends to the outside of the first turntable support 4 through the first turntable 3 and the first turntable support 4; when it is necessary to recover the drip irrigation water pipe belt 17 laid on the ground, one end of the drip irrigation water pipe belt 17 laid on the ground is wound around the rotating shaft 1 for the metal water pipe belt, and then the rotating shaft 1 for the metal water pipe belt can be quickly rotated through the rotating shaft 16 for winding the water pipe, so that the drip irrigation water pipe belt 17 can be rewound on the outer surface of the rotating shaft 1 for the metal water pipe belt. Through the above technical solution, when it is necessary to lay the drip irrigation water pipe belt 17, only need to pull the device to walk on the laying track through the pull rod 5, which avoids the time-consuming and laborious work of manually carrying the drip irrigation water pipe belt 17, and using the mechanical device to replace manual laying can improve the laying speed, shorten the operation time, especially the effect is more obvious when operating in large-area farmland, and the rotating shaft 1 for the metal water pipe belt of the device can also be used to quickly recover the drip irrigation water pipe belt 17, thus reducing the labor intensity during manual recovery.

[0036] The highly portable drip irrigation water pipe belt laying device further includes a T-shaped connector 19. One side of the T-shaped connector 19 is provided with a T-shaped connection groove 18 on the outer surface of the second turntable support 7, and the shape of the T-shaped connector 19 corresponds to the shape of the inner wall of the T-shaped connection groove 18; when installing the second turntable 8, it is necessary to align the T-shaped connection groove 18 on the outer surface of the second turntable support 7 fixed to the second turntable 8 with the T-shaped connector 19 on the outer surface of the pull rod 5. Then, during the installation process of the second turntable 8, the T-shaped connector 19 will also be inserted into the inside of the T-shaped connection groove 18. Through the T-shaped connector 19 and the T-shaped connection groove 18, the second turntable 8 and the second turntable support 7 can be prevented from rotating, so as to avoid the situation that the top end of the second turntable support 7 pokes into the ground and the device cannot move.

[0037] A water pipe belt softening and leveling mechanism 2 is installed on the surface of the second turntable 8 facing the rotating shaft 1 for the metal water pipe belt. The water pipe belt softening and leveling mechanism 2 includes a moving mechanism, an annular roller bearing water pipe belt pushing plate 204, a strip-shaped housing 205, a water pipe belt storage through hole 206, two water squeezing rollers 207, two elastic connection mechanisms and two softening agent sponges 213. The water pipe belt storage through hole 206 is located in the middle position of the upper end face of the strip-shaped housing 205, and the two water squeezing rollers 207 are respectively installed at both ends of the upper side inside the water pipe belt storage through hole 206 through the two elastic connection mechanisms;

[0038] The two softening agent sponges 213 are respectively located at both ends of the lower side inside the water pipe belt storage through hole 206. The softening agent sponges 213 absorb softening liquid, and the moving mechanism can drive the strip-shaped housing 205 and the annular roller bearing water pipe belt pushing plate 204 to move towards the direction of the first turntable support 4 synchronously.

[0039] The moving mechanism includes a moving motor 201. The output shaft of the moving motor 201 is connected with a transmission threaded rod 202 through a coupling. On one side of the outer surface of the transmission threaded rod 202, an annular plate 203 is connected through a threaded structure. And an annular roller bearing water pipe belt pushing plate 204 is installed on the surface of the annular plate 203 facing the metal water pipe belt winding and unwinding shaft 1 through a roller bearing; A strip-shaped housing 205 is fixed on the upper side of the outer surface of the annular plate 203, and a guiding through hole 216 located on the outer surface of the first turntable 3 is provided on one side of the strip-shaped housing 205; When installing the second turntable 8, it is necessary to align the strip-shaped housing 205 fixed on the outer surface of the annular plate 203 with the guiding through hole 216 located on the outer surface of the first turntable 3. After the installation of the second turntable 8 is completed, the front end of the strip-shaped housing 205 will also be inserted into the inside of the guiding through hole 216. Through the guiding through hole 216, the strip-shaped housing 205 and the annular plate 203 can be positioned to prevent them from rotating due to external force;

[0040] After one end of the drip irrigation water pipe belt 17 laid on the ground is wound around the metal water pipe belt winding and unwinding shaft 1, first start the moving motor 201. The moving motor 201 can drive the connected transmission threaded rod 202 to rotate. When the transmission threaded rod 202 rotates, the annular plate 203 that is threadedly connected to it but cannot rotate itself will move back and forth under the drive of the threaded structure. At this time, move the annular plate 203 in the reverse direction of the drip irrigation water pipe belt 17 wound around the outer surface of the metal water pipe belt winding and unwinding shaft 1. As the annular plate 203 moves, the annular roller bearing water pipe belt pushing plate 204 installed on the outer surface of the annular plate 203 through a roller bearing will move together in the direction of the drip irrigation water pipe belt 17. When the annular roller bearing water pipe belt pushing plate 204 contacts the drip irrigation water pipe belt 17 wound around the metal water pipe belt winding and unwinding shaft 1 and continues to move, it will push flat the drip irrigation water pipe belt 17 wound around the metal water pipe belt winding and unwinding shaft 1. Through the above technical solution, the length of the metal water pipe belt winding and unwinding shaft 1 for winding the drip irrigation water pipe belt 17 exposed to the outside can be changed according to the size of the received drip irrigation water pipe belt 17, so as to ensure the flatness of the received drip irrigation water pipe belt 17. At the same time, it can prevent the situation that the drip irrigation water pipe belt 17 is wound together due to the too fast recovery speed of the drip irrigation water pipe belt 17.

[0041] The elastic connection mechanism includes a roller base 208. The top end and the bottom end of the roller base 208 are respectively penetrated horizontally by a metal rod 209. A spring 210 is sleeved on one side of the outer surface of the metal rod 209, and the surface of the spring 210 facing the roller base 208 is connected to the roller base 208; on both sides of the outer surface of the strip-shaped housing 205, there is a strip-shaped mounting groove 211. Inside both strip-shaped mounting grooves 211, there is a strip-shaped plate 212 installed through a rotating shaft. On one side of the upper end surface of the strip-shaped plate 212, there is a sponge mounting groove 214, and two softening agent sponges 213 are respectively located inside the two sponge mounting grooves 214; when storing the drip irrigation water pipe belt 17 that has become brittle due to sunlight irradiation in the outside world for a long time, pass the drip irrigation water pipe belt 17 through the inside of the water pipe belt storage through-hole 206. When the drip irrigation water pipe belt 17 passes through the water pipe belt storage through-hole 206, it will contact the two water squeezing rollers 207 and push the water squeezing rollers 207 outwards. When the water squeezing rollers 207 are pushed outwards, they will squeeze the spring 210 indirectly connected to them. Through the spring force of the spring 210, the water squeezing rollers 207 can be pushed inwards as much as possible to squeeze out the water source located inside the drip irrigation water pipe belt 17 and squeeze the drip irrigation water pipe belt 17 into a strip shape;

[0042] On both sides of the outer surface of the drip irrigation water pipe belt 17 that has been squeezed into a strip shape, they will respectively contact the two softening agent sponges 213 that have absorbed the softening liquid. When the drip irrigation water pipe belt 17 passes through between the two softening agent sponges 213, the softening liquid absorbed by the softening agent sponges 213 will be respectively smeared on both sides of the outer surface of the drip irrigation water pipe belt 17. Through the above technical solution, when storing the drip irrigation water pipe belt 17 that has been in the outside world for a long time, the water source located inside it can be first squeezed out, and then the softening liquid can be smeared on its outer surface to soften it. Through this structure, it can prevent the water source located inside the drip irrigation water pipe belt 17 from expanding due to low temperature and causing the drip irrigation water pipe belt 17 to burst when storing the drip irrigation water pipe belt 17 in cold regions. And the flexibility of the drip irrigation water pipe belt 17 can be increased through the smeared softening liquid, so as to prevent the brittle drip irrigation water pipe belt 17 from cracking due to excessive bending. At the same time, through the protection of the softening liquid, the aging process of the drip irrigation water pipe belt 17 can be slowed down, so as to extend its service life;

[0043] When the softening agent sponge 213 has been used for one hour, flip the strip-shaped plate 212 through the handle 215 to expose the softening agent sponge 213 to the outside world, and then drip the softening liquid on the softening agent sponge 213 to replenish the softening liquid;

[0044] When the wear of the softening agent sponge 213 is too serious, pull out the softening agent sponge 213 from the inside of the sponge mounting groove 214 and insert a new softening agent sponge 213 into the inside of the sponge mounting groove 214.

[0045] One side of the mobile motor 201 is provided with a circular cover plate located on the outer surface of the second turntable 8, and the second turntable 8 and the circular cover plate are fixed by screws; the circular cover plate can protect the mobile motor 201, and when the mobile motor 201 fails, the circular cover plate can be removed for maintenance.

[0046] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be construed as limiting the claims involved.

Claims

1. A drip irrigation water pipe belt retracting and releasing device, comprising a drip irrigation water pipe belt (17), characterized in that: A highly portable drip irrigation water supply pipe laying device is provided on one side of the drip irrigation water supply pipe (17), and the highly portable drip irrigation water supply pipe laying device comprises a rotating shaft (1) for retracting and releasing the metal water supply pipe, a first turntable (3), a first turntable support frame (4), a pull rod (5), two rollers (6), a second turntable support frame (7), a second turntable (8), two arc-shaped mounting grooves (9), an arc-shaped housing (10), a cutting groove (11), a cutting cylinder (12) and a portable connection mechanism, wherein the first turntable (3) is connected to the front end face of the rotating shaft (1) for retracting and releasing the metal water supply pipe through a roller bearing, the first turntable support frame (4) is fixed to the front end face of the first turntable (3), and the pull rod (5) is fixed to the upper end face of the first turntable support frame (4); The second turntable support frame (7) is fixed to the rear end surface of the second turntable (8), and the two rollers (6) are respectively fixed to the lower sides of the outer surfaces of the two second turntable support frames (7), and the convenient connection mechanism can connect the metal water pipe belt retractable shaft (1) with the second turntable (8); The two arc-shaped mounting grooves (9) are respectively located on the opposite surfaces of the first rotating disk (3) and the second rotating disk (8); the front end of the arc-shaped housing (10) is clamped inside the arc-shaped mounting groove (9) located on the outer surface of the first rotating disk (3); the cutting groove (11) is located on the outer surface of the arc-shaped housing (10); the cutting cylinder (12) is fixedly installed at the middle position of the upper end surface of the arc-shaped housing (10); and the piston rod of the cutting cylinder (12) is connected to a cutting knife (13) located on the upper side of the inner part of the cutting groove (11).

2. A drip irrigation water pipe belt retracting and releasing device according to claim 1, characterized in that: The convenient connection mechanism comprises a square connection groove (14), a square magnetic block (15) is provided at the rear of the square connection groove (14) and is mounted on the middle position of the front end surface of the second turntable (8) through a roller bearing, and the cross-sectional shape of the inner wall of the square connection groove (14) and the cross-sectional shape of the square magnetic block (15) are both square.

3. A drip irrigation water pipe belt retracting and releasing device according to claim 1, characterized in that: The highly portable drip irrigation water pipe laying device further comprises a T-shaped connector (19), one side of which is provided with a T-shaped connecting groove (18) located on the outer surface of the second turntable support frame (7), and the shape of the T-shaped connector (19) corresponds to the shape of the inner wall of the T-shaped connecting groove (18).

4. A drip irrigation water pipe belt retracting and releasing device according to claim 1, characterized in that: A pipe collecting shaft (16) is fixedly provided at the middle position of the front end surface of the metal water pipe belt collecting and releasing shaft (1), and the pipe collecting shaft (16) extends to the outside of the first turntable support frame (4) by passing through the first turntable (3) and the first turntable support frame (4).

5. The drip irrigation water pipe belt retracting and releasing device according to claim 1, characterized in that: The surface of the second rotating disk (8) facing the rotating shaft (1) for releasing and retracting the metal water pipe belt is provided with a water pipe belt softening and flattening mechanism (2), the water pipe belt softening and flattening mechanism (2) comprising a moving mechanism, a ring roller bearing water pipe belt pushing plate (204), a strip-shaped shell (205), a water pipe belt storage opening (206), two squeezing rollers (207), two elastic connection mechanisms and two softener sponges (213), the water pipe belt storage opening (206) being located in the middle of the upper end surface of the strip-shaped shell (205), and the two squeezing rollers (207) being respectively installed at the two ends of the upper side of the water pipe belt storage opening (206) through the two elastic connection mechanisms; The two softener sponges (213) are respectively located at the two ends of the lower side of the water pipe belt storage opening (206), and the softener sponges (213) absorb softening liquid. The moving mechanism can synchronously drive the strip shell (205) and the annular roller bearing water pipe belt pushing plate (204) to move toward the first turntable support frame (4).

6. A drip irrigation water pipe belt retracting and releasing device according to claim 5, characterized in that: The moving mechanism comprises a moving motor (201), the output shaft of the moving motor (201) is connected to a transmission threaded rod (202) via a coupling, one side of the outer surface of the transmission threaded rod (202) is connected to an annular plate (203) via a threaded structure, and the annular roller bearing water pipe belt pushing plate (204) is installed on the surface of the annular plate (203) facing the rotating shaft (1) for retracting and releasing the metal water pipe belt via a roller bearing.

7. A drip irrigation water pipe belt retracting and releasing device according to claim 6, characterized in that: The strip-shaped outer shell (205) is fixed to the upper side of the outer surface of the annular plate (203), and one side of the strip-shaped outer shell (205) is provided with a guide through hole (216) located on the outer surface of the first rotating disk (3).

8. The drip irrigation water pipe belt retracting and releasing device according to claim 5, characterized in that: The elastic connection mechanism comprises a roller base (208), the top end and the bottom end of the roller base (208) are respectively penetrated laterally by a metal rod (209), a spring (210) is sleeved on one side of the outer surface of the metal rod (209), and the surface of the spring (210) facing the roller base (208) is connected to the roller base (208).

9. The drip irrigation water pipe belt retracting and releasing device according to claim 5, characterized in that: A strip installation groove (211) is provided on both sides of the outer surface of the strip-shaped outer shell (205), a strip plate (212) is installed inside each of the two strip installation grooves (211) via a rotating shaft, a sponge installation groove (214) is provided on one side of the upper end surface of the strip plate (212), and the two softener sponges (213) are respectively located inside the two sponge installation grooves (214).

10. A drip irrigation water pipe belt retracting and releasing device according to claim 5, characterized in that: A circular cover plate is provided on one side of the mobile motor (201) and is located on the outer surface of the second rotating disk (8), and the second rotating disk (8) and the circular cover plate are fixed by screws.

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