A double-bar type seedling transplanter seedling missing detection device

Abstract

The utility model relates to a kind of double-rod rice transplanter seedling missing detection devices, belong to rice transplanter field. Including: two welding bases, two support adjusting rods, cross plate, two support mechanisms, two mud blocking mechanisms and two camera mechanisms;Two The support adjusting rods are one-to-one corresponding, and vertically fixedly installed on two welding bases, the two sides of the cross plate are one-to-one corresponding detachably installed on the side wall of two support adjusting rods, two The support mechanism is one-to-one corresponding rotatably installed at the top of the two sides of the cross plate, two The mud blocking mechanism and two The camera mechanism are one-to-one corresponding rotatably installed on two support mechanisms, two The mud blocking mechanism is one-to-one corresponding cover in two The camera mechanism. The utility model is conducive to reducing shaking when high-speed operation of rice transplanter, ensure identification accuracy, increase identification range, avoid splashing up mud and water to interfere with the identification work of camera mechanism.

Description

Technical Field

[0001] This utility model relates to the field of rice transplanters, and in particular to a rice transplanter leakage detection device for a double-pole rice transplanter. Background Technology

[0002] Rice transplanters typically operate for over ten hours a day. During operation, various factors such as seedling condition, machine type, and field conditions can cause seedling leakage. If the operator notices this, they will stop the transplanter, adjust the machine promptly, and manually replant seedlings later. However, if the operator fails to notice in time, it can lead to widespread seedling leakage and reduced yield. To address this issue, rice transplanters are equipped with seedling leakage detection devices. When a leakage is detected, it will promptly alert the operator, thus preventing seedling leakage from occurring.

[0003] Most existing seedling leakage detection products are single-pole supported, with a single support pole supporting a single camera mounted on a planting transmission box. Because of this single-pole fixation, with only the planting transmission box as the fixing point, the structure shakes when the rice transplanter operates at high speeds, affecting recognition accuracy. Furthermore, this structure can only accommodate one camera, resulting in relatively low recognition accuracy and a limited recognition range. In addition, the camera in single-pole supported seedling leakage detection products is easily obstructed by splashed mud and water, affecting the recognition effect. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a double-pole rice transplanter leakage detection device to solve the above-mentioned problem.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A double-rod rice transplanter leakage detection device includes: two welded bases, two support adjustment rods, a horizontal plate, two support mechanisms, two mud-blocking mechanisms, and two camera mechanisms; the two support adjustment rods are vertically fixedly installed on the two welded bases, the two sides of the horizontal plate are detachably installed on the side walls of the two support adjustment rods, the two support mechanisms are rotatably installed on the tops of the two sides of the horizontal plate, the two mud-blocking mechanisms and the two camera mechanisms are rotatably installed on the two support mechanisms, and the two mud-blocking mechanisms cover the two camera mechanisms.

[0006] The beneficial effects of this utility model are as follows: Compared with the existing single-pole support type seedling leakage detection products, this utility model constructs a double-pole rice transplanter seedling leakage detection device through two welded bases, two support adjustment rods, a horizontal plate, two support mechanisms, two mud-blocking mechanisms, and two cameras. The connection between the horizontal plate and the two support adjustment rods helps to ensure the stability of the entire device during high-speed operation of the rice transplanter, reducing shaking and thus ensuring the stability of the camera mechanism, thereby ensuring recognition accuracy. The rotatable connection between the support mechanism and the horizontal plate, and the rotatable connection between the camera mechanism and the support mechanism, allows for adjustment of the recognition range of the two camera mechanisms according to actual conditions, increasing recognition accuracy and recognition range. The mud-blocking mechanism, covering the camera mechanism, helps to prevent splashed mud and water from interfering with the recognition work of the camera mechanism.

[0007] Based on the above technical solution, the present invention can be further improved as follows.

[0008] Furthermore, the welding base includes: a lower base plate welding, an upper base plate welding, and a clamping and fixing plate. The upper base plate welding is fixedly installed on the top of the lower base plate welding. The clamping and fixing plate is vertically installed on the top of the upper base plate welding. The lower base plate welding is fixedly installed on the planting transmission box of the rice transplanter.

[0009] The beneficial effects of adopting the above-mentioned further solution are: the welding of the lower bottom plate and the welding of the upper bottom plate are conducive to fixing the entire device on the transplanting transmission box of the rice transplanter, and the clamping and fixing plate is conducive to clamping and fixing the support adjustment rod.

[0010] Furthermore, the clamping and fixing plate has a U-shaped plate structure, and the lower end of the support adjustment rod is adapted to be disposed inside the clamping and fixing plate, and the support adjustment rod is fixedly connected to the clamping and fixing plate.

[0011] The beneficial effect of adopting the above-mentioned further solution is that the clamping and fixing plate has a U-shaped plate structure, which is conducive to fitting and clamping the support adjustment rod, thereby ensuring the stability of the entire detection device when the rice transplanter is operating at high speed.

[0012] Furthermore, the side wall of the support adjustment rod is vertically spaced with multiple mounting holes, and the side walls of the horizontal plate are provided with horizontal plate height adjustment holes. Both the horizontal plate height adjustment holes and the mounting holes are through holes, and the horizontal plate height adjustment holes and the mounting holes are connected by bolts and nuts.

[0013] The beneficial effect of adopting the above-mentioned further solution is that the horizontal plate height adjustment hole and the mounting hole are connected by bolts and nuts, which facilitates the height adjustment of the horizontal plate on the support adjustment rod, thereby adjusting the height of the camera mechanism and thus adjusting the recognition range.

[0014] Furthermore, the top of both sides of the horizontal plate is provided with a horizontal plate angle adjustment hole, which is an arc-shaped through hole, and the support mechanism is rotatably connected to the horizontal plate angle adjustment hole.

[0015] The beneficial effect of adopting the above-mentioned further solution is that the horizontal plate angle adjustment hole is an arc-shaped through hole, which is conducive to connecting and fixing with the support mechanism at different positions, thereby realizing the rotatable connection between the support mechanism and the horizontal plate, and thus adjusting the recognition range of the camera mechanism.

[0016] Furthermore, the support mechanism includes a support base and a support frame. The bottom end of the support base is connected to the angle adjustment hole of the cross plate by bolts and nuts, and the support frame is rotatably mounted on the top end of the support base.

[0017] The beneficial effect of adopting the above-mentioned further solution is that the support base is conducive to adjusting the relative angle between the support frame and the horizontal plate, thereby adjusting the recognition range of the camera mechanism installed on the support frame.

[0018] Furthermore, the support base includes: a connecting rod, an upper support plate, and a lower support plate. The upper support plate and the lower support plate are fixedly installed at the top and bottom ends of the connecting rod, respectively. The upper support plate and the lower support plate are provided with top adjustment holes and bottom adjustment holes, respectively. Both the top adjustment holes and the bottom adjustment holes are arc-shaped through holes. The bottom adjustment holes and the cross plate angle adjustment holes are connected by bolts and nuts. The support frame and the mudguard mechanism are rotatably connected to the top adjustment holes of the support base.

[0019] The beneficial effects of adopting the above-mentioned further solution are: the adjustment hole at the top of the support base is an arc-shaped through hole, which is conducive to fixed connection with the support frame and the mudguard mechanism through different positions, thereby realizing the rotatable connection between the support frame and the support base and between the mudguard mechanism and the support base; the adjustment hole at the bottom of the support base is an arc-shaped through hole, which is conducive to matching the horizontal plate angle adjustment hole, and realizing the rotatable connection between the support base and the horizontal plate through the different overlapping positions of the two arc-shaped through holes.

[0020] Furthermore, the support frame includes a support base plate and a support side plate. The support side plate is inclined and fixedly installed on the side wall of the support base plate. The support base plate and the support side plate are provided with corresponding adjustment holes for the support base plate and the support side plate. Both the adjustment holes for the support base plate and the adjustment holes for the support side plate are arc-shaped through holes. The camera mechanism is rotatably connected to the adjustment holes for the support side plate.

[0021] The beneficial effects of adopting the above-mentioned further solution are: the support side plate is conducive to providing support for the installation of the camera mechanism, and the adjustment hole of the support side plate is an arc-shaped through hole, which is conducive to fixing and connecting with the camera mechanism at different positions, thereby realizing the rotatable connection between the camera mechanism and the support frame, and thus realizing the adjustment of the camera mechanism angle.

[0022] Furthermore, the mud-blocking mechanism includes a mud-blocking cover and a connecting plate. The mud-blocking cover is a frustum-shaped or truncated cone-shaped shell structure. One end of the connecting plate is fixedly installed at one end of the small opening of the mud-blocking cover. The connecting plate is provided with a mud-blocking cover adjustment hole, which is an arc-shaped through hole. The connecting plate is disposed between the upper support plate and the support base plate. The mud-blocking cover adjustment hole, the support base plate adjustment hole, and the top adjustment hole of the support base are connected by bolts and nuts.

[0023] The beneficial effects of adopting the above-mentioned further solution are: the connecting plate is set between the upper support plate and the support base plate, and the mudguard adjustment hole, the support base plate adjustment hole and the support seat top adjustment hole are connected by bolts and nuts, which is conducive to realizing the angle adjustment between the upper support plate and the mudguard and the angle adjustment between the upper support plate and the support frame, thereby realizing the angle adjustment of the camera mechanism.

[0024] Furthermore, the camera mechanism includes a bracket and a camera. The camera is rotatably mounted on the bracket. The bracket is provided with a bracket adjustment hole, which is an arc-shaped through hole. The bracket adjustment hole and the support side plate adjustment hole are connected by bolts and nuts. The camera is disposed inside the mudguard.

[0025] The advantages of adopting the above-mentioned further solution are: the camera is set inside the mudguard, which helps to avoid the splashing mud and water from interfering with the camera's recognition work; the bracket is adjusted to have an arc-shaped through hole, which helps to match the adjustment hole of the support side plate; the rotatable connection between the support frame and the bracket is achieved by the different overlapping positions of the two arc-shaped through holes, thereby adjusting the recognition range of the camera. Attached Figure Description

[0026] Figure 1 An isometric view of the overall structure provided for an embodiment of this utility model; Figure 2 A front view of the overall structure provided for an embodiment of this utility model; Figure 3 This is a schematic diagram of the structure of the horizontal plate provided in an embodiment of the present utility model; Figure 4 A schematic diagram of the structure of the support base provided in an embodiment of this utility model; Figure 5 This is a schematic diagram of the mud-blocking mechanism provided in an embodiment of the present utility model; Figure 6 A schematic diagram of the support frame provided in an embodiment of this utility model; Figure 7 This is a schematic diagram of the camera mechanism provided in an embodiment of the present utility model; Figure 8 This is a schematic diagram of the structure of the present utility model, which is fixedly installed on the planting transmission box of the rice transplanter.

[0027] The attached diagram lists the components represented by each number as follows: 1. Welded base; 2. Support adjustment rod; 3. Horizontal plate; 4. Support mechanism; 5. Mudguard mechanism; 6. Camera mechanism; 11. Lower base plate welding; 12. Upper base plate welding; 13. Clamping and fixing plate; 21. Mounting hole; 31. Horizontal plate angle adjustment hole; 32. Horizontal plate height adjustment hole; 41. Support seat; 42. Support frame; 51. Mudguard cover; 52. Connecting plate; 61. Bracket; 62. Camera; 411. Connecting rod; 412. Upper support plate; 413. Lower support plate; 414. Support seat top adjustment hole; 415. Support seat bottom adjustment hole; 421. Support base plate; 422. Support side plate; 423. Support base plate adjustment hole; 424. Support side plate adjustment hole; 521. Mudguard cover adjustment hole; 611. Bracket adjustment hole. Detailed Implementation

[0028] The principles and features of this utility model are described below. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.

[0029] like Figures 1 to 8 As shown, this embodiment provides a double-rod rice transplanter leakage detection device, including: two welded bases 1, two support adjustment rods 2, a horizontal plate 3, two support mechanisms 4, two mud-blocking mechanisms 5, and two camera mechanisms 6; the two support adjustment rods 2 are vertically fixedly installed on the two welded bases 1, the two sides of the horizontal plate 3 are detachably installed on the side walls of the two support adjustment rods 2, the two support mechanisms 4 are rotatably installed on the top ends of the two sides of the horizontal plate 3, the two mud-blocking mechanisms 5 and the two camera mechanisms 6 are rotatably installed on the two support mechanisms 4, and the two mud-blocking mechanisms 5 cover the two camera mechanisms 6.

[0030] The beneficial effects of this embodiment are as follows: Compared with the single-pole support type of seedling leakage detection products in the prior art, this utility model constructs a double-pole rice transplanter seedling leakage detection device through two welded bases, two support adjustment rods, a horizontal plate, two support mechanisms, two mud-blocking mechanisms, and two cameras. The connection between the horizontal plate and the two support adjustment rods helps to ensure the stability of the entire device during high-speed operation of the rice transplanter, reducing shaking and thus ensuring the stability of the camera mechanism, thereby ensuring recognition accuracy. The rotatable connection between the support mechanism and the horizontal plate, and the rotatable connection between the camera mechanism and the support mechanism, allows for adjustment of the recognition range of the two camera mechanisms according to actual conditions, increasing recognition accuracy and recognition range. The mud-blocking mechanism, covering the camera mechanism, helps to prevent splashed mud and water from interfering with the recognition work of the camera mechanism.

[0031] Preferred, such as Figure 1 and Figure 8 As shown, the welding base 1 includes: a lower base plate welding 11, an upper base plate welding 12, and a clamping and fixing plate 13. The upper base plate welding 12 is fixedly installed on the top of the lower base plate welding 11, and the clamping and fixing plate 13 is vertically installed on the top of the upper base plate welding 12. The lower base plate welding 11 is fixedly installed on the planting transmission box of the rice transplanter.

[0032] The advantages of adopting the above preferred solution are: the welding of the lower bottom plate and the welding of the upper bottom plate are conducive to fixing the entire device on the transplanting transmission box of the rice transplanter, and the clamping and fixing plate is conducive to clamping and fixing the support adjustment rod.

[0033] Preferred, such as Figure 1 and Figure 2 As shown, the clamping and fixing plate 13 has a U-shaped plate structure, and the lower end of the support adjustment rod 2 is adapted to be disposed in the clamping and fixing plate 13. The support adjustment rod 2 is fixedly connected to the clamping and fixing plate 13.

[0034] It should be noted that in the preferred embodiment of this utility model, the support adjustment rod 2 and the clamping fixing plate 13 are fixedly connected by bolts and nuts, that is, the bolts pass through the support adjustment rod 2 and the clamping fixing plate 13 and are threadedly connected to the nuts, thereby locking and fixing the support adjustment rod 2 and the clamping fixing plate 13.

[0035] The advantages of adopting the above-mentioned preferred solution are: the clamping and fixing plate has a U-shaped plate structure, which is conducive to fitting and clamping the support adjustment rod, thereby ensuring the stability of the entire detection device when the rice transplanter is operating at high speed.

[0036] Preferred, such as Figure 2As shown, the side wall of the support adjustment rod 2 is vertically spaced with multiple mounting holes 21, and the side walls of the horizontal plate 3 are provided with horizontal plate height adjustment holes 32. Both the horizontal plate height adjustment holes 32 and the mounting holes 21 are through holes, and the horizontal plate height adjustment holes 32 and the mounting holes 21 are connected by bolts and nuts.

[0037] The advantages of adopting the above preferred solution are: the horizontal plate height adjustment hole and the mounting hole are connected by bolts and nuts, which facilitates the height adjustment of the horizontal plate on the support adjustment rod, thereby adjusting the height of the camera mechanism and thus adjusting the recognition range.

[0038] Preferred, such as Figure 1 and Figure 3 As shown, the top of both sides of the horizontal plate 3 are provided with horizontal plate angle adjustment holes 31. The horizontal plate angle adjustment holes 31 are arc-shaped through holes. The support mechanism 4 is rotatably connected to the horizontal plate angle adjustment holes 31.

[0039] The advantages of adopting the above preferred solution are: the horizontal plate angle adjustment hole is an arc-shaped through hole, which is conducive to connecting and fixing with the support mechanism at different positions, thereby realizing the rotatable connection between the support mechanism and the horizontal plate, and thus adjusting the recognition range of the camera mechanism.

[0040] Preferred, such as Figure 1 As shown, the support mechanism 4 includes a support base 41 and a support frame 42. The bottom end of the support base 41 is connected to the horizontal plate angle adjustment hole 31 by bolts and nuts, and the support frame 42 is rotatably mounted on the top end of the support base 41.

[0041] The advantages of adopting the above preferred solution are: the support base facilitates the adjustment of the relative angle between the support frame and the horizontal plate, thereby adjusting the recognition range of the camera mechanism installed on the support frame.

[0042] Preferred, such as Figure 1 and Figure 4 As shown, the support base 41 includes: a connecting rod 411, an upper support plate 412, and a lower support plate 413. The upper support plate 412 and the lower support plate 413 are fixedly installed at the top and bottom ends of the connecting rod 411 respectively. The upper support plate 412 and the lower support plate 413 are respectively provided with a top adjustment hole 414 and a bottom adjustment hole 415. Both the top adjustment hole 414 and the bottom adjustment hole 415 are arc-shaped through holes. The bottom adjustment hole 415 and the cross plate angle adjustment hole 31 are connected by bolts and nuts. The support frame 42 and the mudguard mechanism 5 are rotatably connected to the top adjustment hole 414.

[0043] The advantages of adopting the above preferred solution are: the adjustment hole at the top of the support base is an arc-shaped through hole, which is conducive to fixed connection with the support frame and the mudguard mechanism through different positions, thereby realizing the rotatable connection between the support frame and the support base and between the mudguard mechanism and the support base; the adjustment hole at the bottom of the support base is an arc-shaped through hole, which is conducive to matching the angle adjustment hole of the horizontal plate, and realizing the rotatable connection between the support base and the horizontal plate through the different overlapping positions of the two arc-shaped through holes.

[0044] Preferred, such as Figure 1 and Figure 6 As shown, the support frame 42 includes a support base plate 421 and a support side plate 422. The support side plate 422 is inclined and fixedly installed on the side wall of the support base plate 421. The support base plate 421 and the support side plate 422 are provided with corresponding support base plate adjustment holes 423 and support side plate adjustment holes 424. Both the support base plate adjustment holes 423 and the support side plate adjustment holes 424 are arc-shaped through holes. The camera mechanism 6 is rotatably connected to the support side plate adjustment holes 424.

[0045] The advantages of adopting the above-mentioned preferred solution are: the support side plate is conducive to providing support for the installation of the camera mechanism, and the adjustment hole of the support side plate is an arc-shaped through hole, which is conducive to fixing and connecting with the camera mechanism at different positions, thereby realizing the rotatable connection between the camera mechanism and the support frame, and thus realizing the adjustment of the camera mechanism angle.

[0046] Preferred, such as Figure 1 and Figure 5 As shown, the mud-blocking mechanism 5 includes a mud-blocking cover 51 and a connecting plate 52. The mud-blocking cover 51 is a frustum-shaped or truncated pyramidal shell structure. One end of the connecting plate 52 is fixedly installed at one end of the small opening of the mud-blocking cover 51. The connecting plate 52 is provided with a mud-blocking cover adjustment hole 521, which is an arc-shaped through hole. The connecting plate 52 is disposed between the upper support plate 412 and the support base plate 421. The mud-blocking cover adjustment hole 521, the support base plate adjustment hole 423, and the support seat top adjustment hole 414 are connected by bolts and nuts.

[0047] It should be noted that in the technical solution of this utility model, the mudguard 51 is a frustum-shaped or truncated pyramid-shaped shell structure, and both ends of the mudguard 51 are open, with the two openings having different circumferences.

[0048] The advantages of adopting the above preferred solution are: the connecting plate is set between the upper support plate and the support base plate, and the mudguard adjustment hole, the support base plate adjustment hole and the support seat top adjustment hole are connected by bolts and nuts, which is conducive to realizing the angle adjustment between the upper support plate and the mudguard and the angle adjustment between the upper support plate and the support frame, thereby realizing the angle adjustment of the camera mechanism.

[0049] Preferred, such as Figure 1 and Figure 7 As shown, the camera mechanism 6 includes a bracket 61 and a camera 62. The camera 62 is rotatably mounted on the bracket 61. The bracket 61 is provided with a bracket adjustment hole 611, which is an arc-shaped through hole. The bracket adjustment hole 611 and the support side plate adjustment hole 424 are connected by bolts and nuts. The camera 62 is disposed inside the mudguard 51.

[0050] It should be noted that in the preferred embodiment of this utility model, "the camera 62 is rotatably mounted on the bracket 61" is an existing function of the camera 62 itself; in other preferred embodiments of this utility model, such as Figure 7 As shown, the bracket 61 has a bracket adjustment hole on its side wall, and the camera 62 has a camera adjustment hole on its outer shell side wall. Both the bracket adjustment hole and the camera adjustment hole are arc-shaped through holes. The bracket adjustment hole and the camera adjustment hole are connected by bolts and nuts, thereby enabling the camera 62 to be rotatably mounted on the bracket 61.

[0051] The advantages of adopting the above preferred solution are: the camera is set inside the mudguard, which helps to avoid the splashing mud and water from interfering with the camera's recognition work; the bracket is adjusted to have an arc-shaped through hole, which helps to match the adjustment hole of the support side plate; the different overlapping positions of the two arc-shaped through holes can realize the rotatable connection between the support frame and the bracket, thereby adjusting the recognition range of the camera.

[0052] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0053] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0054] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0055] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0056] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0057] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A double-pole rice transplanter leakage detection device, characterized in that, include: Two welded bases (1), two support adjustment rods (2), a horizontal plate (3), two support mechanisms (4), two mudguard mechanisms (5), and two camera mechanisms (6); the two support adjustment rods (2) are vertically fixed on the two welded bases (1), the two sides of the horizontal plate (3) are detachably mounted on the side walls of the two support adjustment rods (2), the two support mechanisms (4) are rotatably mounted on the top of the two sides of the horizontal plate (3), the two mudguard mechanisms (5) and the two camera mechanisms (6) are rotatably mounted on the two support mechanisms (4), and the two mudguard mechanisms (5) are covered on the two camera mechanisms (6).

2. The double-pole rice transplanter leakage detection device according to claim 1, characterized in that, The welding base (1) includes: a lower base plate welding (11), an upper base plate welding (12) and a clamping and fixing plate (13). The upper base plate welding (12) is fixedly installed on the top of the lower base plate welding (11). The clamping and fixing plate (13) is vertical and fixedly installed on the top of the upper base plate welding (12). The lower base plate welding (11) is fixedly installed on the transplanting transmission box of the rice transplanter.

3. The double-pole rice transplanter leakage detection device according to claim 2, characterized in that, The clamping and fixing plate (13) has a U-shaped plate structure. The lower end of the support adjustment rod (2) is adapted to be installed in the clamping and fixing plate (13). The support adjustment rod (2) is fixedly connected to the clamping and fixing plate (13).

4. The double-pole rice transplanter leakage detection device according to claim 1, characterized in that, The side wall of the support adjustment rod (2) is vertically spaced with multiple mounting holes (21), and the side walls of the horizontal plate (3) are provided with horizontal plate height adjustment holes (32). The horizontal plate height adjustment holes (32) and the mounting holes (21) are both through holes. The horizontal plate height adjustment holes (32) and the mounting holes (21) are connected by bolts and nuts.

5. The double-pole rice transplanter leakage detection device according to any one of claims 1-4, characterized in that, The top two sides of the horizontal plate (3) are provided with horizontal plate angle adjustment holes (31). The horizontal plate angle adjustment holes (31) are arc-shaped through holes. The support mechanism (4) is rotatably connected to the horizontal plate angle adjustment holes (31).

6. The double-pole rice transplanter leakage detection device according to claim 5, characterized in that, The support mechanism (4) includes a support base (41) and a support frame (42). The bottom end of the support base (41) is connected to the horizontal plate angle adjustment hole (31) by bolts and nuts. The support frame (42) is rotatably mounted on the top of the support base (41).

7. The double-pole rice transplanter leakage detection device according to claim 6, characterized in that, The support base (41) includes: a connecting rod (411), an upper support plate (412) and a lower support plate (413). The upper support plate (412) and the lower support plate (413) are fixedly installed on the top and bottom ends of the connecting rod (411) respectively. The upper support plate (412) and the lower support plate (413) are respectively provided with a top adjustment hole (414) and a bottom adjustment hole (415). The top adjustment hole (414) and the bottom adjustment hole (415) are both arc-shaped through holes. The bottom adjustment hole (415) and the horizontal plate angle adjustment hole (31) are connected by bolts and nuts. The support frame (42) and the mudguard mechanism (5) are rotatably connected to the top adjustment hole (414) of the support base.

8. The double-pole rice transplanter leakage detection device according to claim 7, characterized in that, The support frame (42) includes a support base plate (421) and a support side plate (422). The support side plate (422) is inclined and fixedly installed on the side wall of the support base plate (421). The support base plate (421) and the support side plate (422) are provided with a support base plate adjustment hole (423) and a support side plate adjustment hole (424) respectively. The support base plate adjustment hole (423) and the support side plate adjustment hole (424) are both arc-shaped through holes. The camera mechanism (6) is rotatably connected to the support side plate adjustment hole (424).

9. The double-pole rice transplanter leakage detection device according to claim 8, characterized in that, The mudguard mechanism (5) includes a mudguard cover (51) and a connecting plate (52). The mudguard cover (51) is a frustum-shaped or pyramidal shell structure. One end of the connecting plate (52) is fixedly installed at one end of the small opening of the mudguard cover (51). The connecting plate (52) is provided with a mudguard cover adjustment hole (521). The mudguard cover adjustment hole (521) is an arc-shaped through hole. The connecting plate (52) is located between the upper support plate (412) and the support base plate (421). The mudguard cover adjustment hole (521), the support base plate adjustment hole (423), and the support seat top adjustment hole (414) are connected by bolts and nuts.

10. The double-pole rice transplanter leakage detection device according to claim 9, characterized in that, The camera mechanism (6) includes a bracket (61) and a camera (62). The camera (62) is rotatably mounted on the bracket (61). The bracket (61) is provided with a bracket adjustment hole (611). The bracket adjustment hole (611) is an arc-shaped through hole. The bracket adjustment hole (611) and the support side plate adjustment hole (424) are connected by bolts and nuts. The camera (62) is located inside the mudguard (51).

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