Auxiliary assembly suitable for dripper clamping plug

Abstract

An auxiliary assembly suitable for dripper blocking belongs to the technical field of production devices of embedded patch type drip irrigation tapes, and comprises a support frame, a rotating assembly and a righting assembly, and a driving assembly is arranged on the support frame; the rotating assembly comprises an annular baffle, an annular sorting disc and a fixed disc, the annular baffle is fixedly connected with the supporting frame, an opening is formed in the annular baffle, the outer ring of the annular sorting disc is rotatably connected with the annular baffle, the annular sorting disc is in transmission connection with the driving assembly, and the fixed disc is fixedly connected with the supporting frame and rotatably connected with the inner ring of the annular sorting disc; a through hole is formed in the side, close to the opening, of the fixing disc. The righting assembly comprises a rotating shaft and a rotating disc, one end of the rotating shaft penetrates through the through hole to be connected with the driving assembly, the other end of the rotating shaft is connected with the rotating disc, the rotating disc is arranged above the upper end face of the annular selecting disc, and the rotating disc can enable the drippers to pass through the first dripper channel one by one and then enter the opening. And a plurality of water droppers are prevented from entering the first water dropper channel to block the opening.

Description

Technical Field

[0001] The present application belongs to the technical field of production equipment for internally embedded patch-type drip irrigation tapes, and in particular relates to an auxiliary component suitable for dripper blockage. Background Art

[0002] The most commonly used water-saving irrigation system is the internal patch drip irrigation pipe. This type of drip irrigation pipe uses flat patch drippers evenly spaced and adhered to the inner wall of the pipe. Before the drippers are attached to the inner wall of the pipe, they need to undergo a quality inspection. The drippers are first fed into a selection tray by an automatic dripper loading device. As the tray rotates, centrifugal force pulls the drippers out of the tray's outlet. However, as the drippers move within the tray, some can move vertically or tilted toward the outlet, causing them to accumulate and become unable to be removed. Summary of the Invention

[0003] In view of this, it is necessary to provide an auxiliary component suitable for dripper jamming to solve the problem in the prior art that the dripper is blocked at the outlet of the selection plate, resulting in the dripper being unable to be removed from the selection plate.

[0004] The solution to the technical problem described in this application is:

[0005] An auxiliary component suitable for dripper blockage, comprising:

[0006] A support frame, wherein a drive assembly is provided on the support frame;

[0007] A rotating assembly, the rotating assembly comprising an annular baffle, an annular selection disc and a fixed disc, the annular baffle being fixedly connected to the support frame and provided with an opening, the outer ring of the annular selection disc being rotatably connected to the annular baffle, and the outer side surface of the annular selection disc being transmission-connected to the driving assembly, the fixed disc being fixedly connected to the support frame and rotatably connected to the inner ring of the annular selection disc, and a through hole being provided on a side of the fixed disc close to the opening; and

[0008] A straightening assembly includes a rotating shaft and a rotating disk. One end of the rotating shaft passes through the through hole and is connected to the driving assembly, and the other end is connected to the rotating disk. The rotating disk is arranged above the upper end surface of the annular selection disk, and a first dripper channel is formed in the horizontal direction between the rotating disk and the annular baffle.

[0009] Preferably, the driving component includes a first driving component and a second driving component. The fixed end of the first driving component is connected to the support frame, and the driving end of the first driving component is meshed and connected to the annular selection disk; the fixed end of the second driving component is connected to the support frame, and the driving end of the second driving component is connected to the rotating shaft.

[0010] Preferably, a limiting groove is provided on the annular baffle, and a first annular clamping strip is provided on the lower end surface of the annular selection disk. The limiting groove is clamped with the first annular clamping strip.

[0011] Preferably, a second annular clamping strip is further provided on the lower end surface of the annular selection disk. The second annular clamping strip is rotatably connected to the fixed disk.

[0012] Preferably, the fixed disk includes a fixed platform and a pressure-bearing platform. The pressure-bearing platform is fixedly arranged along the circumferential side of the fixed platform, and a clamping groove is provided on the pressure-bearing platform. The clamping groove is clamped with the second annular clamping strip.

[0013] Preferably, the support frame includes a base, a vertical rod, a support plate and a plurality of support rods. One end of the vertical rod is vertically connected to the base, and the other end is fixedly connected to the fixed disk. The support plate is horizontally and fixedly arranged on the vertical rod, between the fixed disk and the base. One end of the support rod is fixedly connected to the support plate, and the other end is connected to the annular baffle.

[0014] Preferably, the扶正组件further includes a U-shaped frame and a direction adjustment plate. One end of the U-shaped frame is connected to the annular baffle, and the other end is connected to the direction adjustment plate. The direction adjustment plate is fixedly arranged in the annular selection disk in a suspended manner, and a second drip head channel is formed between the direction adjustment plate and the annular baffle in the horizontal direction. The direction adjustment plate blocks and changes the posture of the drip head moving along with the annular selection disk.

[0015] Preferably, a scraping plate is provided on the side wall of the rotating disk. The extending direction of the scraping plate corresponds to the rotating direction of the annular selection disk. A first drip head channel is formed between the scraping plate and the annular baffle in the horizontal direction.

[0016] Preferably, a plurality of the scraping plates are arranged in an array on the circumferential side of the rotating disk.

[0017] Preferably, it further includes an annular feeding channel and a U-shaped feeding channel. The inlet of the annular feeding channel is connected to the opening, the inlet of the U-shaped feeding channel is connected to the outlet of the annular feeding channel, and a notch is provided on the U-shaped feeding channel. A detection component is provided on the notch.

[0018] The technical solution of this application adopting an auxiliary component applicable to drip head jamming can achieve the following beneficial effects:

[0019] By utilizing the rotation of the rotating disk, multiple drippers entering the first dripper channel are blocked to prevent multiple drippers from entering the opening, so that the drippers pass through the first dripper channel one by one and then move out of the annular selection disk to prevent multiple drippers from passing through the first dripper channel and thus blocking the opening; and in this process, the rotating disk can also adjust the moving direction of the drippers, so that the drippers that originally moved in the vertical direction are adjusted to move along the length direction close to the edge of the annular baffle, so as to better enter the opening. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a device diagram of the auxiliary components applicable to dripper blockage in this application.

[0021] Figure 2 This is a front view of the auxiliary component suitable for dripper plugging in this application.

[0022] Figure 3 This is a diagram of the annular baffle in this application.

[0023] Figure 4 This is a diagram of the device of the ring selection plate in this application.

[0024] Figure 5 This is a diagram of the device for fixing the disk in this application.

[0025] Figure 6 Schematic diagram of the exit channel.

[0026] Figure 7 It is a cross-sectional schematic diagram of the annular baffle, annular selection disk and fixed disk in this application.

[0027] In the figure: support frame 10, drive assembly 101, first drive assembly 1011, second drive assembly 1012, base 1013, vertical rod 1014, support plate 1015, support rod 1016, rotating assembly 20, annular baffle 201, opening 2011, limiting groove 2012, annular selection disk 202, first annular clamping strip 2021, second annular clamping strip 2022, fixed disk 203, through hole 2031, fixed platform 2032, pressure platform 2033, clamping groove 2034, straightening assembly 30, rotating shaft 301, rotating disk 302, scraper 3021, U-shaped frame 303, direction adjustment plate 304, annular feed channel 401, U-shaped feed channel 402, notch 403. DETAILED DESCRIPTION

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present application, a brief introduction to the drawings required for use in the embodiments will be given below. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0029] Please see Figures 1 to 7 , an auxiliary component suitable for dripper blockage, comprising a support frame 10, a rotating component 20 and a straightening component 30, wherein the support frame 10 is provided with a driving component 101; the rotating component 20 comprises an annular baffle 201, an annular selection disk 202 and a fixed disk 203, the annular baffle 201 is fixedly connected to the support frame 10, and an opening 2011 is provided on the annular baffle 201, the outer ring of the annular selection disk 202 is rotatably connected to the annular baffle 201, and the annular selection disk 202 is transmission-connected to the driving component 101, and the fixed disk 203 is The support frame 10 is fixedly connected and rotatably connected to the inner ring of the annular selection disk 202. A through hole 2031 is provided on the side of the fixed disk 203 close to the opening 2011; the straightening assembly 30 includes a rotating shaft 301 and a rotating disk 302. One end of the rotating shaft 301 passes through the through hole 2031 and is connected to the driving assembly 101, and the other end is connected to the rotating disk 302. The rotating disk 302 is arranged above the upper end surface of the annular selection disk 202, and a first dripper channel is formed in the horizontal direction between the rotating disk 302 and the annular baffle 201.

[0030] During the rotation of the annular selection disk 202, the centrifugal force is used to move the drippers in the annular selection disk 202 to the edge of the annular selection disk 202, close to the annular baffle 201. During the movement, the drippers are close to the edge of the annular baffle 201, that is, the drippers move close to the edge of the annular baffle 201 along the length direction, so that the drippers can be moved out of the opening 2011; however, the drippers are placed in a disorderly manner in the annular selection disk 202. During the rotation of the annular selection disk 202, some drippers will be blocked at the outlet. The reason for the blockage is that the drippers move to the outlet in a vertical or inclined posture, resulting in the drippers being unable to move out of the outlet on the annular baffle 201, that is, the drippers are placed horizontally at the outlet; in order to avoid this situation, the straightening component 30 is provided in the annular selection disk 202.

[0031] The support frame 10 is used to support the annular baffle 201 and the fixed disk 203. The rotating disk 302 is close to the outlet but is not connected to the edge of the annular baffle 201, that is, there is a gap between the two in the horizontal direction, which is the first dripper channel, and the dripper first passes through the first dripper channel and then moves out from the opening 2011, avoiding that some drippers are blocked at the outlet, solving the problem of a large number of drippers gathering at the opening 2011; solution: at this time, during the rotation of the rotating disk 302, the direction of the messy drippers entering the first dripper channel is adjusted so that they are close to the annular baffle 201. shaped baffle 201, and pass through the first dripper channel one by one, and then move out from the opening 2011, so as to prevent multiple drippers from passing through the first dripper channel and thus blocking the opening 2011. When the rotating disk 302 and the annular selection disk 202 are set, the rotating disk 302 is set above the annular selection disk 202 through the rotating shaft 301. When the annular selection disk 202 rotates, the driving assembly 101 is started to drive the rotating disk 302 to rotate; at the same time, the rotation speed of the rotating disk 302 and the annular selection disk 202 can be the same or different.

[0032] This application adopts a technical solution of an auxiliary component suitable for dripper blockage to achieve the following beneficial effects:

[0033] By utilizing the rotation of the rotating disk 302, multiple drippers that are about to enter the first dripper channel are blocked to prevent multiple drippers from entering the opening 2011, so that the drippers pass through the first dripper channel one by one and then enter the opening 2011. Finally, under the action of centrifugal force, the drippers are moved out of the annular selection disk 202 to prevent multiple drippers from blocking the opening 2011 after passing through the first dripper channel at the same time (a large number of drippers gather and block the opening 2011); and in this process, the rotating disk 302 can also adjust the moving direction of the drippers, so that the drippers that originally moved in the inclined direction are adjusted to move close to the edge of the annular baffle 201 along the length direction, so that the drippers face the opening 2011, and then the drippers are aligned with the opening 2011, so that the drippers can better enter the opening 2011 and avoid blocking the opening 2011.

[0034] At the same time, the connection method between the fixed disk 203 and the rotating disk 302 is: a through hole 2031 is opened on the fixed disk 203, and the through hole 2031 is close to the opening 2011. Then the rotating shaft 301 is inserted into the through hole 2031, and the two ends of the rotating shaft 301 are respectively connected to the rotating disk 302 and the driving assembly 101, thereby driving the rotating disk 302 to rotate. In this process, it should be clarified that: the fixed disk 203 does not rotate, and the fixed disk 203 and the annular selection disk 202 are rotatably connected, and there will be a gap between the two, but the gap is very small, which avoids the dripper from being stuck in the gap.

[0035] The position and connection relationship of the annular baffle 201, the annular selection disk 202 and the fixed disk 203: the diameters of the annular baffle 201, the annular selection disk 202 and the fixed disk 203 decrease successively, and the upper end surfaces are located in the same horizontal plane. The annular baffle 201 is arranged in the outermost layer and is a circular ring. The annular selection disk 202 is also a circular ring. The outer ring of the annular selection disk 202 is slidingly connected to the annular baffle 201. The fixed disk 203 is arranged in the circle formed by the annular selection disk 202 and is rotatably connected to the inner ring of the annular selection disk 202. The gap formed by the rotational cooperation of the three is very small to prevent the dripper from being stuck in the gap.

[0036] The rotation direction of the rotating disk 302 and the rotation direction of the annular selection disk 202 have two states, namely the same or opposite. When the rotation direction of the rotating disk 302 is opposite to the rotation direction of the annular selection disk 202, the rotating disk 302 will push the dripper entering the first dripper channel away from the entrance of the first dripper channel. Only the dripper close to the annular baffle 201 can enter the first dripper channel, preventing multiple drippers from entering the first dripper channel at the same time.

[0037] Specifically, the driving component 101 includes a first driving component 1011 and a second driving component 1012. The fixed end of the first driving component 1011 is connected to the support frame 10, and the driving end of the first driving component 1011 is engaged and connected with the annular selection disk 202; the fixed end of the second driving component 1012 is connected to the support frame 10, and the driving end of the second driving component 1012 is connected to the rotating shaft 301.

[0038] During setting, the first drive component 1011 is engaged and connected with the annular selection disk 202, and the first drive component 1011 drives the annular selection disk 202 to rotate during its rotation. In the present application, the first drive component 1011 is connected to the lower end near the annular selection disk 202, and the second drive component 1012 drives the rotating shaft 301 to rotate, and the rotating shaft 301 drives the rotating disk 302 to rotate. The first drive component 1011 and the second drive component 102 can be motors.

[0039] The first drive component 1011 and the second drive component 1012 operate separately. When one of the drive components is damaged, the other drive component is not affected, and the rotation speeds of the first drive component 1011 and the second drive component 1012 can be adjusted separately.

[0040] In a preferred embodiment, a limiting groove 2012 is provided on the annular baffle 201 , and a first annular clamping strip 2021 is provided on the lower end surface of the annular selection disc 202 , and the limiting groove 2012 is clamped with the first annular clamping strip 2021 .

[0041] When the annular baffle 201 and the annular selection disk 202 are set, the lower end face of the annular baffle 201 is supported by the support frame 10, and the supporting force of the annular selection disk 202 comes from the annular baffle 201, and the annular selection disk 202 needs to rotate when in use. In order to avoid misalignment between the annular baffle 201 and the annular selection disk 202 during rotation, the limiting groove 2012 and the first annular clamping strip 2021 are set. The first annular clamping strip 2021 is a closed circular ring, and the limiting groove 2012 and the first annular clamping strip 2021 can be clamped together. In order to ensure the smoothness of the rotation process of the annular selection disk 202, a number of balls can be installed in the clamping groove 2034.

[0042] The annular selection disc 202 is supported and the moving track of the annular selection disc 202 is restricted, and misalignment between the annular baffle 201 and the annular selection disc 202 is avoided during the rotation process.

[0043] In a preferred embodiment, a second annular clamping strip 2022 is further provided on the lower end surface of the annular selection disk 202 , and the second annular clamping strip 2022 is rotatably connected to the fixed disk 203 .

[0044] The function of the second annular clamping strip 2022 is the same as that of the first annular clamping strip 2021, and in order to better support the annular selection disk 202, the annular selection disk 202 is rotatably connected to the fixed disk 203; and the provision of the second annular clamping strip 2022 can better support the annular selection disk 202.

[0045] Specifically, the fixed disk 203 may include a fixed platform 2032 and a pressure platform 2033 , wherein the pressure platform 2033 is fixedly arranged along the circumference of the fixed platform 2032 , and a card slot 2034 is provided on the pressure platform 2033 , and the card slot 2034 is card-engaged with the second annular clamping strip 2022 .

[0046] The card slot 2034 is provided on the pressure platform 2033, and the card slot 2034 is engaged with the second annular clip 2022, and the connection method is the same as the connection method between the limit groove 2012 and the first annular clip 2021; and the fixed platform 2032 is thicker than the pressure platform 2033, and the diameter of the first annular clip 2021 is larger than the diameter of the second annular clip 2022.

[0047] The rotating disk 302 is placed above the fixed platform 2032 and is flush with the upper surface of the annular selection disk 202 to prevent the rotating disk 302 from colliding with the annular selection disk 202 during rotation. The pressure platform 2033 provides a platform for supporting the annular selection disk 202.

[0048] In a preferred embodiment, the support frame 10 includes a base 1013, a vertical pole 1014, a support plate 1015 and a plurality of support rods 1016, one end of the vertical pole 1014 is vertically connected to the base 1013, and the other end is fixedly connected to the fixed plate 203, the support plate 1015 is horizontally and fixedly arranged on the vertical pole 1014, and is located between the fixed plate 203 and the base 1013, one end of the support rod 1016 is fixedly connected to the support plate 1015, and the other end is connected to the annular baffle 201.

[0049] The base 1013 is in contact with the ground, the vertical pole 1014 is fixedly connected to the fixed plate 203, and the support plate 1015 is horizontally passed through the vertical pole 1014, that is, the vertical pole 1014 is perpendicular to the support plate 1015. The first drive component 1011 and the second drive component 1012 are arranged on the support plate 1015. The support rod 1016 is used to support the annular baffle 201, indirectly providing support force for the annular selection plate 202, thereby better improving the stability of the auxiliary components suitable for dripper jams.

[0050] Further, the upright component 30 further includes a U-shaped frame 303 and a direction adjustment plate 304. One end of the U-shaped frame 303 is connected to the annular baffle 201, and the other end is connected to the direction adjustment plate 304. The direction adjustment plate 304 is fixedly arranged in the annular selection disk 202 in a suspended manner, and a second dropper channel is formed between the direction adjustment plate 304 and the annular baffle 201 in the horizontal direction. The direction adjustment plate 304 blocks and changes the posture of the dropper moving along with the annular selection disk 202.

[0051] Meanwhile, the droppers are randomly placed in the annular selection disk 202. In order to secondarily adjust the moving direction of the droppers when the annular selection disk 202 rotates, the direction adjustment plate 304 is arranged in the annular selection disk 202 in a suspended manner (the suspended distance is less than the thickness of the dropper to prevent the dropper from getting stuck in the gap between the direction adjustment plate 304 and the annular selection disk 202 in the vertical direction and also prevent friction between the direction adjustment plate 304 and the annular selection disk 202). And the direction adjustment plate 304 is not connected to the edge of the annular selection disk 202 in the horizontal direction, that is, a second dropper channel is formed. When the dropper (the horizontally moving dropper) contacts the direction adjustment plate 304, due to the blocking of the direction adjustment plate 304 and the rotation of the annular selection disk 202, the dropper will be in a state of uneven force, so that the moving direction of the dropper changes, and the randomly moving droppers move along the length direction close to the edge of the annular baffle 201, avoiding the blockage of the opening 2011 caused by the incorrect moving direction of the droppers. The direction adjustment plate 304 blocks and changes the posture of the dropper moving along with the annular selection disk 202, that is, the dropper moves closely along the edge of the annular baffle 201 in the annular selection disk 202.

[0052] When setting, the position of the direction adjustment plate 304 does not change. At this time, one end of the U-shaped frame 303 is fixed on the annular baffle 201, and the other end is connected to the direction adjustment plate 304, and the direction adjustment plate 304 is fixedly arranged in the annular selection disk 202 in a suspended manner.

[0053] Meanwhile, the meaning of the direction adjustment plate 304 being fixedly arranged in a suspended manner is that the direction adjustment plate 304 does not contact the annular selection disk 202 in the height direction, that is, it is suspended; and when the direction adjustment plate 304 is in use, its position does not change, that is, it is fixed.

[0054] The posture refers to the direction of the dropper.

[0055] The direction adjustment plate 304 adjusts the movement direction of the dripper entering the first dripper channel for the first time, so that the dripper moves close to the edge of the annular baffle 201 to avoid blocking the first dripper channel and the outlet, and the direction adjustment plate 304 is tilted above the annular selection disk 202 and tilted along the rotation direction of the annular selection disk 202.

[0056] Furthermore, a scraper 3021 is provided on the side wall of the rotating disk 302 , and the extension direction of the scraper 3021 corresponds to the rotation direction of the annular selection disk 202 . The first dripper channel is formed between the scraper 3021 and the annular baffle 201 in the horizontal direction.

[0057] The rotating disk 302 can enable the drippers to enter the first dripper channel one by one better. It should be clear that the first dripper channel can only allow one dripper to pass through at a time. The scrapers 3021 are evenly arranged around the rotating disk 302 to apply greater force to the drippers. The reason is: the effect of the scraper 3021 is compared with the effect of the rotating disk 302. The force of the rotating disk 302 to block multiple drippers from entering the first dripper channel comes from the friction of the rotating disk 302, so that the drippers close to the annular baffle 201 enter the first dripper channel, and the scraper 3021 pushes away excess drippers during the rotation process to prevent multiple drippers from entering the first dripper channel. After the scraper is set, the setting direction of the scraper 3021 is opposite to the rotation direction of the annular selection disk 202, which pushes away excess drippers entering the first dripper channel.

[0058] In another preferred embodiment, a plurality of scrapers 3021 are arranged in an array around the rotating disk 302 .

[0059] In order to improve the efficiency of the rotating disk 302 during its rotation, a plurality of scrapers 3021 are arranged in an array around the rotating disk 302 so as to continuously push away the drippers during the rotation of the rotating disk 302 .

[0060] The scraper 3021 has a preset angle along the tangential direction of the rotating disk 302, that is, the scraper 3021 is tilted on the rotating disk 302, and the setting position (direction) of the preset angle is the same as the rotation direction of the rotating disk 302, which can better move the dripper.

[0061] Furthermore, it also includes an annular feed channel 401 and a U-shaped feed channel 402, the inlet of the annular feed channel 401 is connected to the opening 2011, the inlet of the U-shaped feed channel 402 is connected to the outlet of the annular feed channel 401, and a notch 403 is provided on the U-shaped feed channel 402, and a detection component is provided on the notch 403.

[0062] When the dripper is moved out of the opening 2011, a part of the dripper will be tilted or tilted, resulting in the dripper being unable to cling to the inner wall of the drip irrigation belt. In order to avoid this drawback, the annular feed channel 401 and the U-shaped feed channel 402 are provided. The dripper first enters the annular feed channel 401, and the position and posture of the dripper are changed in the annular feed channel 401, that is, the dripper is adjusted to a parallel posture, and the lower end face of the entire dripper is close to the annular feed channel 401 and the U-shaped feed channel 402, and then is transported by the U-shaped feed channel 402. The dripper is in the U-shaped feed channel 40 2, and at the same time, the quality inspection of the dripper is performed. At this time, the inspection device performs quality inspection on the dripper. When the inspection device detects that the dripper is qualified, the dripper continues to be transported along the U-shaped feeding channel 402. On the contrary, after the inspection device detects that the dripper is unqualified, the dripper is moved out from the notch 403 on the U-shaped feeding channel 402. The removal method can be the existing method of removing unqualified drippers, and the inspection component is a screening and sorting machine in the prior art. The camera component on the screening and sorting machine is used to take pictures of the dripper, and then the quality is inspected based on the obtained image to remove the unqualified drippers.

[0063] The above disclosure is only a preferred embodiment of the present application, and it is certainly not intended to limit the scope of the rights of the present application. A person skilled in the art can understand that all or part of the processes of the above embodiments and equivalent changes made in accordance with the claims of the present application are still within the scope of the present application.

Claims

1. An auxiliary component suitable for dripper jam, characterized in that: Comprising: A support frame, on which a driving component is provided; A rotating component, which includes an annular baffle, an annular selection disc and a fixed disc. The annular baffle is fixedly connected to the support frame, and an opening is provided on the annular baffle. The outer ring of the annular selection disc is rotatably connected to the annular baffle, and the outer side surface of the annular selection disc is in transmission connection with the driving component. The fixed disc is fixedly connected to the support frame and is rotatably connected to the inner ring of the annular selection disc. A through hole is provided on one side of the fixed disc close to the opening; and A centering component, which includes a rotating shaft and a rotating disc. One end of the rotating shaft passes through the through hole and is connected to the driving component, and the other end is connected to the rotating disc. The rotating disc is arranged above the upper end surface of the annular selection disc, and a first dropper channel is formed horizontally between the rotating disc and the annular baffle.

2. The auxiliary component for dripper jamming according to claim 1, characterized in that: The driving component includes a first driving component and a second driving component. The fixed end of the first driving component is connected to the support frame, and the driving end of the first driving component is in meshing connection with the annular selection disc; the fixed end of the second driving component is connected to the support frame, and the driving end of the second driving component is connected to the rotating shaft.

3. The auxiliary component for dripper jamming according to claim 1, characterized in that: A limiting groove is provided on the annular baffle, and a first annular clamping strip is provided on the lower end surface of the annular selection disc. The limiting groove is clamped with the first annular clamping strip.

4. The auxiliary component for dripper jamming according to claim 1, characterized in that: A second annular clamping strip is further provided on the lower end surface of the annular selection disc, and the second annular clamping strip is rotatably connected to the fixed disc.

5. The auxiliary component for dripper jamming according to claim 4, characterized in that: The fixed disc includes a fixed platform and a pressure-bearing platform. The pressure-bearing platform is fixedly arranged along the circumferential side of the fixed platform, and a clamping groove is provided on the pressure-bearing platform. The clamping groove is clamped with the second annular clamping strip.

6. The auxiliary component for dripper jamming according to claim 1, characterized in that: The support frame includes a base, a vertical rod, a support plate and a plurality of support rods. One end of the vertical rod is vertically connected to the base, and the other end is fixedly connected to the fixed disc. The support plate is horizontally and fixedly arranged on the vertical rod, between the fixed disc and the base. One end of the support rod is fixedly connected to the support plate, and the other end is connected to the annular baffle.

7. The auxiliary component for dripper jamming according to claim 1, characterized in that: The centering component further includes a U-shaped frame and a direction adjusting plate. One end of the U-shaped frame is connected to the annular baffle, and the other end is connected to the direction adjusting plate. The direction adjusting plate is fixedly arranged in the annular selection disc in a suspended manner, and a second dropper channel is formed horizontally between the direction adjusting plate and the annular baffle. The direction adjusting plate blocks and changes the posture of the dropper moving along with the annular selection disc.

8. The auxiliary component for dripper jamming according to claim 1, characterized in that: A scraping plate is provided on the side wall of the rotating disc. The extending direction of the scraping plate corresponds to the rotating direction of the annular selection disc. The first dropper channel is formed horizontally between the scraping plate and the annular baffle.

9. The auxiliary component for dripper jamming according to claim 8, characterized in that: A plurality of the scraping plates are arranged in an array on the circumferential side of the rotating disc.

10. The auxiliary component for dripper jamming according to claim 1, characterized in that: An annular feeding channel and a U-shaped feeding channel are further included. The inlet of the annular feeding channel is connected to the opening, the inlet of the U-shaped feeding channel is connected to the outlet of the annular feeding channel, and a notch is provided on the U-shaped feeding channel. A detection component is provided on the notch.

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