Modularized functional cabin interface structure of quick-release irrigation robot

Abstract

The utility model relates to the technical field of modular interfaces, in particular to a quick-release irrigation robot modular functional cabin interface structure which comprises a base, a sliding frame and a locking assembly. The sliding frame is fixed to the base, the locking assembly is connected to the inner wall of the sliding frame in a sliding mode, a rapid disassembling and assembling mechanism is arranged in the locking assembly, a driving rod is driven by a micro motor to rotate, downward movement of the locking assembly and right movement of a clamping groove plate are achieved, the two positioning clamping plates slide along guide columns, and accurate guiding and positioning are conducted through a transverse displacement sensor. The synchronous locking mechanism pushes a pressing ring through a lower piezoelectric cylinder, so that a longitudinal locking plate gets close to a fixed locking plate, and accurate guiding and positioning are conducted through a longitudinal displacement sensor. The waterproof sealing assembly drives a sealing pressing column through a linkage air cylinder to fix the functional cabin, and it is ensured that the functional cabin is vertically positioned. The precision and the qualified rate of disassembly and assembly positioning of the functional cabin can be improved.

Description

Technical Field

[0001] This utility model belongs to the field of agricultural irrigation technology, specifically the modular functional cabin interface structure of a quick-release irrigation robot. Background Technology

[0002] With the continuous development of modular interface technology, its application in various equipment is becoming increasingly widespread, especially in the field of robotics. The design of modular interfaces directly affects the functional expandability, ease of installation, and reliability of equipment. As an important tool in modern agricultural production, quick-release irrigation robots require modular functional compartment interface structures that meet the requirements of rapid replacement, high reliability, and adaptability to complex environments. However, existing modular interface solutions still have many shortcomings and cannot fully meet practical needs.

[0003] A search revealed a modular interface component and its usage method (publication date: September 20, 2024) with publication number CN113531363B. This component achieves modular connection through the cooperation of a first and second slide rail assembly, resolving the issue of interface incompatibility between products and reducing installation difficulty. However, this solution primarily targets fixed connections between static devices, lacking a quick-disassembly / assembly design, and cannot meet the needs of irrigation robots requiring frequent changes of functional compartments in complex farmland environments. Furthermore, its slide rail structure is relatively complex, and long-term use may lead to wear and tear, resulting in decreased connection accuracy and affecting the overall system stability.

[0004] Another modular field device interface unit, with publication number CN107278386B (published on October 18, 2019), achieves modular connection through the cooperation of plug-in units and a base, and proposes a step-by-step control scheme for system-side and field-side contacts. While this scheme offers some flexibility in electrical connections, its mechanical connections rely on a locking protrusion design, requiring additional tools or significant manual force during operation, making true quick-release difficult. Furthermore, this design does not adequately consider environmental adaptability issues such as waterproofing and dustproofing, potentially posing a risk of insufficient durability in outdoor irrigation scenarios.

[0005] The aforementioned issues indicate that existing modular interface technologies, when applied to quick-release irrigation robots, generally suffer from insufficient rapid assembly and disassembly capabilities, poor environmental adaptability, and unreliable long-term reliability. Therefore, there is an urgent need for a modular functional compartment interface structure for quick-release irrigation robots that can overcome these shortcomings, providing a more efficient, reliable solution adaptable to complex agricultural environments. Utility Model Content

[0006] This utility model relates to the field of modular interface technology, and more specifically, to a modular functional compartment interface structure for a quick-release irrigation robot.

[0007] To overcome the aforementioned deficiencies of the prior art, this utility model provides the following technical solution: a modular functional compartment interface structure for a quick-release irrigation robot, including a base, a sliding frame, and a locking assembly. The sliding frame is fixed to the upper surface of the base, and the locking assembly is slidably connected to the inner wall of the sliding frame. The inner wall of the locking assembly is provided with a quick-release mechanism. The quick-release mechanism includes a drive rod threaded onto the inner wall of the locking assembly, and a micro motor is fixedly connected to the top of the sliding frame. The micro motor is used to drive the drive rod to rotate. A guide ring is fixedly connected to one side of the locking assembly, and multiple support shafts are fixedly connected to the inner wall of the guide ring. Each support shaft has a connecting rod rotatably connected to its outer wall. A push rod is rotatably connected to the inner wall of the connecting rod, away from the support shaft. A slot plate is fixedly connected to one end of the push rod. An arc-shaped guide plate is fixedly connected to one end of the slot plate. Two sliders are slidably connected to the inner wall of the arc-shaped guide plate. A positioning clamp is fixedly connected to the top of each slider. A sensing plate is fixedly connected to the inner wall of one of the positioning clamps. A lateral displacement sensor is provided on one side of the sensing plate. The lateral displacement sensor is fixedly connected to the other positioning clamp. A synchronous locking mechanism is provided on one side of the micro motor. A waterproof sealing assembly is provided at the bottom of the base.

[0008] Preferably, the output end of the micro motor is fixedly connected to the drive rod, and the drive rod is rotatably connected to the sliding frame. The center point of the support shaft is higher than the center point of the push rod, and the vertical cross-section of both the support shaft and the push rod is circular. Multiple support shafts are arranged in an equidistant ring. Multiple guide posts are fixed on the inner wall of the base, and the positioning clamp is slidably connected to the guide posts. Multiple sliding sleeves are fixedly connected to the outer wall of the base, and the slot plate is slidably connected to the sliding sleeve, so that the slot plate can slide to the right along the inner wall of the sliding sleeve, while the two positioning clamps slide along the outer wall of the guide posts at the same time to realize the guiding sliding operation.

[0009] Preferably, the synchronous locking mechanism includes a downward pressing electric cylinder fixedly mounted on one side of the micro motor; a pressing ring is fixedly connected to the output end of the downward pressing electric cylinder, and multiple pressing shafts are fixedly connected to the inner wall of the pressing ring. A bushing rod is rotatably connected to the outer wall of each pressing shaft, and a push-pull shaft is rotatably connected to the inner wall of the bushing rod away from the pressing shaft. A concave plate is fixedly connected to one end of the push-pull shaft; a longitudinal locking plate is fixedly connected to one side of the concave plate, and a fixed locking plate is provided on one side of the longitudinal locking plate. A sliding strip is slidably connected to the inner wall of the longitudinal locking plate, and both the fixed locking plate and the base are fixedly connected to the sliding strip; a longitudinal sensing strip is fixedly connected to one side of one of the fixed locking plates, and a longitudinal displacement sensor is provided on one side of the longitudinal sensing strip. The longitudinal displacement sensor is fixedly connected to the longitudinal locking plate, and the longitudinal locking plate is slidably connected to the positioning clamp. The multiple pressing shafts are arranged in a circular, equidistant ring, and the vertical cross-section of the pressing shafts is circular. The concave plate has a concave cross-section, and the outer walls of both the longitudinal locking plate and the fixed locking plate are smooth surfaces. The upper surface of the longitudinal sensing strip and the upper surface of the longitudinal displacement sensor are on the same horizontal plane, and the vertical cross-sectional shape of the longitudinal locking plate is rectangular.

[0010] Preferably, the waterproof sealing assembly includes a linkage cylinder fixedly mounted at the bottom of the base; a sealing disc is fixedly installed on one side of the linkage cylinder, and multiple sealing blocks are fixedly connected to the upper surface of the sealing disc. Multiple sealing inner strips are provided in the gaps formed by the multiple sealing blocks, and all the sealing inner strips are fixedly connected to the sealing disc; a functional compartment is inserted into the top of the sealing blocks, and the multiple sealing inner strips are inserted into the functional compartment. A sealing pressure column is provided on the upper surface of the functional compartment, and a linkage frame is installed on one side of the outer wall of the sealing pressure column. Both the sealing pressure column and the base are fixedly connected to the linkage frame. A gap is provided between adjacent sealing inner strips, and the multiple sealing inner strips are arranged in a circular, equidistant distribution. A controller is fixedly connected to the other side of the linkage cylinder.

[0011] Preferably, the outer wall of the base is fixedly connected with multiple sliding sleeves, the slot plate is slidably connected to the sliding sleeves, the positioning clamp is slidably connected to the guide column, and the upper surface of the functional compartment is in contact with the lower surface of the sealing pressure column.

[0012] In operation, this technical solution involves a micro motor driving a drive rod to rotate, a locking assembly causing the guide ring to move downwards, a support shaft causing the top of the connecting rod to move downwards, and a push rod causing the slot plate to move to the right. The slot plate then moves the arc-shaped guide rail plate to the right, reducing the distance between the two sliders. Simultaneously, the two positioning clamps slide along the outer wall of the guide column. A lateral displacement sensor detects the distance between itself and the sensing element. When the distance sensed by the lateral displacement sensor matches the lateral positioning interval set by the controller, the micro motor is shut off.

[0013] In use, the downward-pressing electric cylinder pushes the clamping ring downwards, which in turn drives multiple clamping shafts to move downwards synchronously. Simultaneously, the bushing rod drives the push-pull shaft to move to the left, causing the concave plate to move the longitudinal locking plate to the left. At the same time, the base supports the sliding strip, which in turn supports and fixes the locking plate. The longitudinal locking plate also drives the longitudinal displacement sensor to move to the left, and the longitudinal displacement sensor moves to the left towards the longitudinal sensing strip. The distance between the longitudinal displacement sensor and the longitudinal sensing strip is sensed by the longitudinal displacement sensor. If the distance value sensed by the longitudinal displacement sensor is the same as the longitudinal positioning interval distance set on the controller, the downward-pressing electric cylinder is shut off by the controller.

[0014] In use, this technical solution involves placing the functional compartment (the workpiece) by inserting it onto the top of multiple sealing blocks. Simultaneously, the functional compartment is inserted into the gaps between multiple sealing inner strips, with the sealing blocks and inner strips supported by a sealing disc, thus achieving positioning and insertion of the functional compartment. Activating the linkage cylinder lowers the base, which in turn lowers the linkage frame, which in turn lowers the sealing pressure column. The sealing pressure column presses against the upper surface of the functional compartment, fixing its position. Simultaneously, the functional compartment can perform multi-point vertical positioning at its bottom, ensuring vertical positioning. After positioning, the linkage cylinder is deactivated via the controller.

[0015] The technical effects and advantages of this utility model are as follows: This utility model uses a quick disassembly and assembly mechanism. A micro motor drives a drive rod to rotate, and the drive rod drives a locking assembly to move downward under the action of threaded transmission. The locking assembly drives a guide ring to move downward, and the guide ring causes multiple support shafts to move downward synchronously. The slot plate can drive the arc-shaped guide rail plate to move to the right, and the distance between the two sliders becomes smaller. The two positioning clamps slide along the outer wall of the guide column at the same time. When the distance sensed by the lateral displacement sensor is the same as the lateral positioning interval distance set by the controller, the micro motor is turned off by the controller. This allows for precise guidance, positioning, disassembly, and assembly of multiple interfaces on the functional compartment according to the specified lateral spacing, greatly improving the accuracy of functional compartment disassembly and assembly positioning and significantly increasing the qualification rate of functional compartment disassembly and assembly positioning.

[0016] This utility model adopts a synchronous locking mechanism. The downward electric cylinder pushes the clamping ring to move downward, and the clamping ring drives multiple clamping shafts to move downward synchronously. At the same time, the bushing rod drives the push-pull shaft to move to the left, and the push-pull shaft drives the concave plate to move to the left. The longitudinal locking plate moves closer to the fixed locking plate. The distance between the longitudinal displacement sensor and the longitudinal sensing strip is sensed by the longitudinal displacement sensor. Multiple interfaces on the functional compartment can be accurately guided, positioned and disassembled according to the specified longitudinal spacing, which greatly improves the accuracy of functional compartment disassembly and positioning and significantly increases the positioning qualification rate.

[0017] This invention utilizes a waterproof sealing assembly. The functional compartment is inserted into the top of multiple sealing blocks for placement. Simultaneously, the functional compartment is inserted into the gaps between adjacent sealing inner strips, supported by a sealing disc that also supports the sealing blocks and inner strips, thus achieving positioning and insertion of the functional compartment. Activating the linkage cylinder lowers the base, which in turn lowers the linkage frame, which in turn lowers the sealing pressure column. The sealing pressure column presses against the upper surface of the functional compartment, fixing its position. Furthermore, the functional compartment can be vertically positioned at multiple points on its bottom, ensuring vertical positioning and significantly improving the accuracy of assembly and disassembly.

[0018] Based on the interaction of the aforementioned multiple functions, the functional module is first positioned vertically. Then, multiple interfaces on the functional module are precisely guided, positioned, and disassembled according to specified lateral spacing. Finally, multiple interfaces on the functional module are precisely guided, positioned, and disassembled according to specified longitudinal spacing. In summary, the ability to precisely guide, position, and disassemble according to specified lateral and longitudinal spacing significantly improves the accuracy of functional module disassembly and positioning, resulting in a substantial increase in the pass rate of functional module disassembly and positioning. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the modular functional compartment interface structure of the quick-release irrigation robot of this utility model.

[0020] Figure 2 This is a partial structural diagram of the connection between the sliding frame and the base of this utility model.

[0021] Figure 3 This is a schematic diagram of the connection between the locking component and the quick-release mechanism of this utility model.

[0022] Figure 4 For the present utility model Figure 3 Enlarged structural diagram at point B.

[0023] Figure 5 This is a partial structural schematic diagram of the synchronous locking mechanism of this utility model from the front view.

[0024] Figure 6 This is a partial structural schematic diagram of the waterproof sealing component of this utility model.

[0025] In the diagram: 1. Base; 2. Sliding frame; 3. Locking assembly; 4. Quick-release mechanism; 5. Synchronous locking mechanism; 6. Waterproof sealing assembly; 7. Functional compartment; 31. Guide ring; 32. Support shaft; 33. Connecting rod; 34. Push rod; 35. Slot plate; 36. Arc-shaped guide rail plate; 37. Slider; 38. Positioning clamp; 39. Sensing plate; 310. Lateral displacement sensor; 41. Drive rod; 42. Micro motor; 51. 52. Pressing ring; 53. Pressing shaft; 54. Bushing rod; 55. Push-pull shaft; 56. Concave plate; 57. Longitudinal locking plate; 58. Fixed locking plate; 59. Sliding strip; 510. Longitudinal sensing strip; 511. Longitudinal displacement sensor; 61. Linkage cylinder; 62. Sealing disc; 63. Sealing support block; 64. Inner sealing strip; 65. Sealing pressure column; 66. Linkage frame; 11. Guide column; 12. Sliding sleeve. Detailed Implementation

[0026] This utility model provides a modular functional compartment interface structure for a quick-release irrigation robot, the specific implementation of which is described in conjunction with the appendix. Figure 1 To be continued Figure 6 A detailed description is provided. The interface structure includes a base 1, a sliding frame 2, a locking assembly 3, a quick-release mechanism 4, a synchronous locking mechanism 5, and a waterproof sealing assembly 6. Through precise design and synergistic action, these components achieve efficient positioning, accurate assembly and disassembly, and reliable waterproof sealing performance for the functional compartment.

[0027] As attached Figure 1 As shown, in the overall structure, the base 1 serves as the core supporting component, with a sliding frame 2 fixedly connected to its upper surface. A locking assembly 3 is slidably connected to the inner wall of the sliding frame 2. The locking assembly 3 contains a quick-release mechanism 4, used for precise lateral positioning and disassembly / removal of the functional compartment. The core component of the quick-release mechanism 4 is a drive rod 41, which is threadedly connected to the inner wall of the locking assembly 3, and one end of which is fixedly connected to the output end of a micro motor 42. The micro motor 42 is fixedly mounted on the top of the sliding frame 2 and drives the drive rod 41 to rotate. When the micro motor 42 starts, the drive rod 41, under the action of threaded transmission, drives the locking assembly 3 to move up and down along the inner wall of the sliding frame 2, thereby locking or releasing the functional compartment.

[0028] Further combine with the appendix Figure 3 and attached Figure 4A guide ring 31 is fixedly connected to one side of the locking assembly 3, and multiple support shafts 32 are fixedly connected to the inner wall of the guide ring 31. The multiple support shafts 32 are arranged in a circular pattern at equal intervals, and a connecting rod 33 is rotatably connected to the outer wall of each support shaft 32. A push rod 34 is rotatably connected to the other end of the connecting rod 33, and a slot plate 35 is fixedly connected to one end of the push rod 34. An arc-shaped guide rail plate 36 is fixedly connected to one end of the slot plate 35, and two sliders 37 are slidably connected to the inner wall of the arc-shaped guide rail plate 36. A positioning clamping plate 38 is fixedly connected to the top of each slider 37. A sensing plate 39 is fixedly connected to the inner wall of one of the positioning clamping plates 38, and a lateral displacement sensor 310 is provided on one side of the sensing plate 39. The lateral displacement sensor 310 is fixedly connected to the other positioning clamping plate 38. When the micro motor 42 drives the drive rod 41 to rotate, the locking assembly 3 causes the guide ring 31 to move downwards. The guide ring 31 causes multiple support shafts 32 to move downwards synchronously. The support shafts 32 cause the top of the connecting rod 33 to move downwards, and the connecting rod 33 pushes the push rod 34 to move to the right. The push rod 34 causes the slot plate 35 to move to the right. The rightward movement of the slot plate 35 causes the arc-shaped guide rail plate 36 to move to the right, and the distance between the two sliders 37 decreases. The two positioning clamps 38 slide along the outer wall of the guide post 11 at the same time. During this process, the lateral displacement sensor 310 senses the distance between the sensing plate 39 and itself in real time. When the distance value detected by the lateral displacement sensor 310 is the same as the lateral positioning interval distance set by the controller, the controller shuts off the micro motor 42, completing the precise lateral positioning and disassembly / reassembly operation of the functional compartment.

[0029] The specific structure of the synchronous locking mechanism 5 is shown in the attached figure. Figure 5As shown, it includes a downward pressing cylinder 51 fixedly mounted on one side of a micro motor 42. A clamping ring 52 is fixedly connected to the output end of the downward pressing cylinder 51, and multiple clamping shafts 53 are fixedly connected to the inner wall of the clamping ring 52. The multiple clamping shafts 53 are arranged in a circular, equidistant arrangement, and a bushing rod 54 is rotatably connected to the outer wall of each clamping shaft 53. A push-pull shaft 55 is rotatably connected to the other end of the bushing rod 54, and a concave plate 56 is fixedly connected to one end of the push-pull shaft 55. A longitudinal locking plate 57 is fixedly connected to one side of the concave plate 56, and a fixed locking plate 58 is provided on one side of the longitudinal locking plate 57. A sliding strip 59 is slidably connected to the inner wall of the longitudinal locking plate 57, and both the fixed locking plate 58 and the base 1 are fixedly connected to the sliding strip 59. A longitudinal sensing strip 510 is fixedly connected to one side of one of the fixed locking plates 58. A longitudinal displacement sensor 511 is provided on one side of the longitudinal sensing strip 510, and the longitudinal displacement sensor 511 is fixedly connected to the longitudinal locking plate 57. The longitudinal locking plate 57 is slidably connected to the positioning clamping plate 38. When the lowering cylinder 51 is activated, the clamping ring 52 drives multiple clamping shafts 53 to move down synchronously. The clamping shafts 53 drive the push-pull shaft 55 to move to the left through the bushing rod 54. The push-pull shaft 55 pushes the concave plate 56 to move to the left, and the concave plate 56 drives the longitudinal locking plate 57 to move closer to the fixed locking plate 58. During this process, the longitudinal displacement sensor 511 senses the distance between the longitudinal sensing strip 510 and itself in real time. When the distance value detected by the longitudinal displacement sensor 511 is the same as the longitudinal positioning interval distance set by the controller, the controller closes the lowering cylinder 51, completing the longitudinal precise positioning and disassembly / reassembly operation of the functional compartment.

[0030] The specific structure of waterproof sealing component 6 is shown in the attached figure. Figure 6As shown, it includes a linkage cylinder 61 fixedly mounted at the bottom of the base 1. A sealing disc 62 is fixedly mounted on one side of the linkage cylinder 61, and multiple sealing blocks 63 are fixedly connected to the upper surface of the sealing disc 62. Multiple sealing inner strips 64 are provided in the gaps formed by the multiple sealing blocks 63, and the multiple sealing inner strips 64 are fixedly connected to the sealing disc 62. A functional compartment 7 is inserted into the top of the sealing blocks 63, and the multiple sealing inner strips 64 are inserted into the functional compartment 7. A sealing pressure column 65 is provided on the upper surface of the functional compartment 7, and a linkage frame 66 is installed on one side of the outer wall of the sealing pressure column 65. The sealing pressure column 65 and the base 1 are both fixedly connected to the linkage frame 66. There is a gap between each pair of adjacent sealing inner strips 64, and the multiple sealing inner strips 64 are arranged in a circular and equidistant distribution. A controller 67 is fixedly connected to the other side of the linkage cylinder 61. When the functional compartment 7 is inserted into the top of multiple sealing blocks 63, it simultaneously inserts into the adjacent gaps of multiple sealing inner strips 64. The sealing disc 62 supports the multiple sealing blocks 63 and sealing inner strips 64, thus achieving the initial positioning and insertion of the functional compartment 7. Subsequently, the linkage cylinder 61 is activated, causing the base 1 to move downwards. The base 1 then causes the linkage frame 66 to move downwards, which in turn causes the sealing pressure column 65 to move downwards. The sealing pressure column 65 presses against the upper surface of the functional compartment 7, positioning and fixing the upper surface of the functional compartment 7. Simultaneously, the functional compartment 7 can perform multi-point vertical positioning at its bottom, ensuring that the functional compartment 7 can be vertically positioned. Once the functional compartment 7 is fully positioned, the controller 67 closes the linkage cylinder 61, completing the waterproof sealing operation of the functional compartment 7.

[0031] In practical applications, the modular functional compartment interface structure of the quick-release irrigation robot of this utility model can be widely used in the field of agricultural irrigation. For example, in farmland irrigation scenarios, irrigation robots need to frequently change different functional compartments to adapt to different irrigation needs. Through the interface structure of this utility model, the disassembly and assembly of functional compartments can be completed quickly and accurately, significantly improving work efficiency. The specific operation steps are as follows: First, the functional compartment 7 is inserted into the top of multiple sealing blocks 63, and then inserted into the gaps between multiple sealing inner strips 64. The sealing disc 62 supports the multiple sealing blocks 63 and sealing inner strips 64, realizing the initial positioning and insertion of the functional compartment 7. Then, the linkage cylinder 61 is activated, which drives the base 1 to move down, the base 1 drives the linkage frame 66 to move down, and the linkage frame 66 drives the sealing pressure column 65 to move down. The sealing pressure column 65 presses against the upper surface of the functional compartment 7, positioning and fixing the upper surface of the functional compartment 7. Next, the micro motor 42 is started, which drives the drive rod 41 to rotate. The drive rod 41 drives the locking component 3 to move down, and the locking component 3 drives the guide ring 31 to move down. The guide ring 31 causes multiple support shafts 32 to move down synchronously. The support shafts 32 drive the top of the connecting rod 33 to move down, and the connecting rod 33 pushes the push rod 34 to move to the right. The push rod 34 drives the slot plate 35 to move to the right, and the slot plate 35 drives the arc-shaped guide rail plate 36 to move to the right. The distance between the two sliders 37 becomes smaller, and the two positioning clamps 38 slide along the outer wall of the guide column 11 at the same time, completing the lateral precise positioning and disassembly / reassembly operation of the functional compartment 7. Finally, the downward-pressing electric cylinder 51 is activated, pushing the clamping ring 52 downward. The clamping ring 52 drives multiple clamping shafts 53 to move downward simultaneously. The clamping shafts 53, through the bushing rod 54, drive the push-pull shaft 55 to move to the left. The push-pull shaft 55 pushes the concave plate 56 to move to the left. The concave plate 56 drives the longitudinal locking plate 57 to move closer to the fixed locking plate 58, completing the longitudinal precise positioning and disassembly / reassembly operation of the functional compartment 7. Through the above steps, efficient disassembly / reassembly and reliable sealing of the functional compartment 7 can be achieved, meeting the needs of practical application scenarios.

[0032] In summary, this utility model achieves efficient positioning, precise assembly and disassembly, and reliable waterproof sealing performance of the functional compartment 7 through the synergistic action of the quick-assembly / disassembly mechanism 4, the synchronous locking mechanism 5, and the waterproof sealing component 6. Its specific implementation fully demonstrates the innovation and practicality of the technical solution and has high value for widespread application.

Claims

1. Quick-release irrigation robot modular functional cabin interface structure, comprising a base (1), a sliding frame (2) and a locking assembly (3), the sliding frame (2) is fixed on the upper surface of the base (1), and the locking assembly (3) is slidably connected to the inner wall of the sliding frame (2), characterized in that: the inner wall of the locking assembly (3) is provided with a quick-release mechanism (4); the quick-release mechanism (4) comprises a drive rod (41) provided with a screw in the inner wall of the locking assembly (3), and the top end of the sliding frame (2) is fixedly connected with a micro motor (42), and the micro motor (42) is used for driving the drive rod (41) to rotate; one side of the locking assembly (3) is fixedly connected with a guide ring (31), a plurality of support shafts (32) are fixedly connected to the inner wall of the guide ring (31), the outer wall of each support shaft (32) is rotatably connected with a connecting rod (33), the inner wall of the connecting rod (33) and away from the position of the support shaft (32) is rotatably connected with a push rod (34), and one end of the push rod (34) is fixedly connected with a clamping groove plate (35); one end of the clamping groove plate (35) is fixedly connected with an arc-shaped guide rail plate (36), the inner wall of the arc-shaped guide rail plate (36) is slidably connected with two sliding blocks (37), and the top end of each sliding block (37) is fixedly connected with a positioning clamp plate (38); an inductive sheet (39) is fixedly connected to the inner wall of one of the positioning clamp plates (38), one side of the inductive sheet (39) is provided with a transverse displacement sensor (310), and the transverse displacement sensor (310) is fixedly connected between the other positioning clamp plate (38); one side of the micro motor (42) is provided with a synchronous locking mechanism (5); the bottom end of the base (1) is provided with a waterproof sealing assembly (6).

2. The quick-release irrigation robot modular functional pod interface structure of claim 1, wherein: the output end of the micro motor (42) is fixedly connected with the drive rod (41), and the drive rod (41) is rotatably connected with the sliding frame (2), the center point of the support shaft (32) is higher than the center point of the push rod (34), and the vertical section shape of the support shaft (32) and the push rod (34) is circular; a plurality of support shafts (32) are arranged in a circular ring equidistant distribution.

3. The quick-release irrigation robot modular functional pod interface structure of claim 1, wherein: a plurality of guide columns (11) are fixedly connected to the inner wall of the base (1), and the positioning clamp plate (38) is slidably connected with the guide column (11); a plurality of sliding sleeves (12) are fixedly connected to the outer wall of the base (1), and the clamping groove plate (35) is slidably connected with the sliding sleeve (12).

4. The quick-release irrigation robot modular functional pod interface structure of claim 1, wherein: the synchronous locking mechanism (5) comprises a pressing cylinder (51) fixedly arranged on one side of the micro motor (42); the output end of the pressing cylinder (51) is fixedly connected with a pressing ring (52), a plurality of pressing shafts (53) are fixedly connected to the inner wall of the pressing ring (52), the outer wall of each pressing shaft (53) is rotatably connected with a shaft sleeve rod (54), the inner wall of the shaft sleeve rod (54) and away from the position of the pressing shaft (53) is rotatably connected with a push-pull shaft (55), and one end of the push-pull shaft (55) is fixedly connected with a concave plate (56). The concave plate (56) is fixedly connected with a longitudinal locking plate (57) on one side, the longitudinal locking plate (57) is provided with a fixed locking plate (58) on one side, and the inner wall of the longitudinal locking plate (57) is slidably connected with a sliding bar (59); the fixed locking plate (58) and the base (1) are both fixedly connected with the sliding bar (59). A longitudinal induction strip (510) is fixedly connected on one side of one of the fixed locking plates (58), and a longitudinal displacement sensor (511) is arranged on one side of the longitudinal induction strip (510); the longitudinal displacement sensor (511) is fixedly connected with the longitudinal locking plate (57), and the longitudinal locking plate (57) is slidably connected with the positioning clamping plate (38).

5. The quick-release irrigation robot modular functional pod interface structure of claim 4, wherein: A plurality of the compression shafts (53) are arranged in a circular ring equidistant distribution, and the vertical cross-section shape of the compression shaft (53) is circular.

6. The quick-release irrigation robot modular functional pod interface structure of claim 4, wherein: The cross-section shape of the concave plate (56) is concave, and the outer walls of the longitudinal locking plate (57) and the fixed locking plate (58) are smooth surfaces.

7. The quick-release irrigation robot modular functional pod interface structure of claim 4, wherein: The upper surface of the longitudinal induction strip (510) and the upper surface of the longitudinal displacement sensor (511) are in the same horizontal plane, and the vertical cross-section shape of the longitudinal locking plate (57) is rectangular.

8. The quick-release irrigation robot modular functional pod interface structure of claim 1, wherein: The waterproof sealing assembly (6) comprises a linkage cylinder (61) fixedly arranged at the bottom end of the base (1); one side of the linkage cylinder (61) is fixedly provided with a sealing disc (62), a plurality of sealing support blocks (63) are fixedly connected to the upper surface of the sealing disc (62), a plurality of sealing inner strips (64) are arranged in the gap surrounded by the sealing support blocks (63), and the sealing inner strips (64) are fixedly connected with the sealing disc (62); The top end of the sealing support block (63) is inserted with a functional cabin (7), the sealing inner strips (64) are inserted between the functional cabin (7), the upper surface of the functional cabin (7) is provided with a sealing compression column (65), one side of the outer wall of the sealing compression column (65) is provided with a linkage frame (66), and the sealing compression column (65) and the base (1) are fixedly connected with the linkage frame (66).

9. The quick-release irrigation robot modular functional pod interface structure of claim 8, wherein: Adjacent two sealing inner strips (64) are provided with gaps, and a plurality of sealing inner strips (64) are arranged in a circular ring equidistant distribution; the other side of the linkage cylinder (61) is fixedly connected with a controller (67).

10. The quick-release irrigation robot modular functional pod interface structure of claim 1, wherein: The outer wall of the base (1) is fixedly connected with a plurality of sliding sleeves (12), the clamping groove plate (35) is slidably connected with the sliding sleeve (12), the positioning clamping plate (38) is slidably connected with the guide column (11), and the upper surface of the functional cabin (7) is in contact with the lower surface of the sealing compression column (65).

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