Soil detecting and sampling device for watermelon and melon planting

Abstract

The utility model relates to the technical field of soil sampling, and discloses a soil detecting and sampling device for watermelon and melon planting, which comprises a digging spoon and a support rod, a length adjusting component is connected inside the support rod, and a push-out component is connected to the top of the digging spoon; the push-out assembly comprises a fixing frame and a supporting plate, one end of the fixing frame is fixedly connected to the outer side of the digging spoon, a connecting shaft is rotationally connected into the fixing frame, and one end of the connecting shaft is fixedly connected with a rotating block; compared with the prior art, the soil detection sampling device has the advantages that soil in the digging spoon can be completely pushed out after sampling, so that sample loss or damage possibly caused when the soil is manually dumped or scraped is avoided, and the accuracy of the soil detection sampling device for watermelon and melon planting is favorably improved; the length of the supporting rod can be adjusted according to the requirements of a user, so that the user exerts more comfortably during operation, and the adaptability of the soil detecting and sampling device for watermelon and melon planting is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to soil sampling technical field especially a soil detection sampling device for muskmelon planting. BACKGROUND

[0002] As an important economic crop widely planted in the world, muskmelon is loved by consumers with its unique taste and rich nutrition, and occupies a prominent position in domestic and foreign agricultural product markets. High-quality soil environment is a key factor for muskmelon to achieve high yield, stable yield and guarantee fruit quality. The soil's pH value, nutrient content, moisture condition and microbial community will directly affect the growth, disease resistance and final fruit quality of muskmelon. The existing soil detection sampling device for muskmelon planting cannot completely push out the soil in the scoop after sampling, and manual pouring or scraping of the soil may cause sample loss or damage, which is not conducive to improving accuracy. Moreover, the length of the supporting rod cannot be adjusted according to the user's needs, which makes the user feel uncomfortable and has low adaptability during operation. SUMMARY

[0003] The utility model aims at solving the shortcomings in the prior art and provides a soil detection sampling device for muskmelon planting.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a soil detection sampling device for muskmelon planting, comprising a scoop and a supporting rod, the supporting rod is internally connected with an adaptability-improving length adjusting assembly, and the top of the scoop is connected with a soil sample complete pushing-out assembly.

[0005] The pushing-out assembly comprises a fixed frame and a supporting plate, one end of the fixed frame is fixedly connected to the outside of the scoop, a connecting shaft is rotatably connected inside the fixed frame, one end of the connecting shaft is fixedly connected with a rotating block, the other end of the connecting shaft is fixedly connected with a driving bevel gear, a driven bevel gear is meshingly connected on one side of the driving bevel gear, both ends of the supporting plate are fixedly connected to the inside of the fixed frame, a connecting rod is rotatably connected inside the supporting plate, one end of the connecting rod is fixedly connected to the bottom of the driven bevel gear, the other end of the connecting rod is fixedly connected with a threaded rod, one end of the threaded rod is rotatable at the top of the scoop, and the threaded rod is externally threadedly connected with a driving block.

[0006] Further description of the above technical scheme:

[0007] The pushing-out assembly further comprises a driven plate, one end of the driven plate is fixedly connected to one side of the driving block, the other end of the driven plate is fixedly connected with a driven rod at the bottom, a through hole is formed in the top of the scoop, one end of the driven rod is fixedly connected with a push plate by penetrating through the through hole, and the driven rod slides inside the through hole.

[0008] As a further description of the above technical solutions:

[0009] The length adjusting assembly comprises a fixing rod sliding inside the supporting rod, the fixing rod is internally provided with a mounting hole, the bottom end of the mounting hole is fixedly connected with a spring, and one end of the spring is fixedly connected with a limiting rod.

[0010] As a further description of the above technical solutions:

[0011] The supporting rod is provided with a limiting hole on one side, a plurality of groups of limiting holes are arranged, and one end of the limiting rod slides inside the limiting hole.

[0012] As a further description of the above technical solutions:

[0013] The top of the fixing rod is fixedly connected with a handle, and the handle is fixedly sleeved with a non-slip pad outside.

[0014] As a further description of the above technical solutions:

[0015] The non-slip pad is made of silica gel.

[0016] As a further description of the above technical solutions:

[0017] The push plate slides inside the scoop.

[0018] The utility model has the advantages of the following beneficial effects:

[0019] 1、 the utility model discloses a push-out assembly, can push out the soil in the scoop after sampling, avoid the sample loss or damage that may be caused when manually pouring or scraping soil, and improve the accuracy of the soil detection sampling device for planting western muskmelon.

[0020] 2、 the utility model discloses a length adjusting assembly, can adjust the length of the supporting rod according to the requirement of user, let the user be more comfortable when operating, improve the adaptability of the soil detection sampling device for planting western muskmelon. DRAWINGS

[0021] Figure 1 The utility model proposes a kind of overall structure schematic view of soil detection sampling device for planting western muskmelon;

[0022] Figure 2 The utility model proposes a kind of front view of soil detection sampling device for planting western muskmelon;

[0023] Figure 3 The utility model proposes a kind of soil detection sampling device for planting western muskmelon sectional view;

[0024] Figure 4The utility model provides a kind of local structure schematic view of soil detection sampling device for planting west melon.

[0025] Legend:

[0026] 1, spade; 2, support rod; 3, push-out assembly; 4, fixed frame; 5, connecting shaft; 6, rotating block; 7, driving bevel gear; 8, driven bevel gear; 9, support plate; 10, connecting rod; 11, threaded rod; 12, driving block; 13, driven plate; 14, driven rod; 15, through hole; 16, push plate; 17, length adjusting assembly; 18, fixed rod; 19, mounting hole; 20, spring; 21, limiting rod; 22, limiting hole; 23, handle; 24, non-slip pad. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0028] Reference Figures 1-4 The utility model provides an embodiment: a kind of soil detection sampling device for planting west melon, including spade 1 and support rod 2, support rod 2 inside connection is equipped with the length adjusting assembly 17 of improvement adaptability, spade 1 top connection is equipped with the push-out assembly 3 that can complete the soil sample of pushing out;

[0029] Push-out assembly 3 includes fixed frame 4 and support plate 9, fixed frame 4 one end is fixedly connected in spade 1 outer side, fixed frame 4 inside rotationally connected with connecting shaft 5, connecting shaft 5 one end is fixedly connected with rotating block 6, connecting shaft 5 other end is fixedly connected with driving bevel gear 7, driving bevel gear 7 one side is engagedly connected with driven bevel gear 8, support plate 9 both ends are fixedly connected in fixed frame 4 inner side, support plate 9 inside rotationally connected with connecting rod 10, connecting rod 10 one end is fixedly connected in driven bevel gear 8 bottom, connecting rod 10 other end is fixedly connected with threaded rod 11, threaded rod 11 one end rotates in spade 1 top, threaded rod 11 outside is screw-connected with driving block 12.

[0030] The push-out assembly 3 further comprises a driven plate 13 fixedly connected at one end of the driving block 12 on one side, and a driven rod 14 fixedly connected at the other end of the driven plate 13 at the bottom. The spade 1 is provided with a through hole 15 at the top, and the driven rod 14 is fixedly connected with a push plate 16 at one end penetrating through the through hole 15. The driven rod 14 slides inside the through hole 15, ensuring the movement path of the driven rod 14. The length adjusting assembly 17 comprises a fixed rod 18 sliding inside the supporting rod 2, and the fixed rod 18 is provided with a mounting hole 19 inside, and a spring 20 is fixedly connected at the bottom inside the mounting hole 19. One end of the spring 20 is fixedly connected with a limiting rod 21, and the supporting rod 2 is provided with a limiting hole 22 on one side. The limiting hole 22 is provided with a plurality of groups, and one end of the limiting rod 21 slides inside the limiting hole 22. The top of the fixed rod 18 is fixedly connected with a handle 23, and the handle 23 is fixedly sleeved with a non-slip pad 24 outside. The non-slip pad 24 is made of silica gel, which enhances the holding stability. The push plate 16 slides inside the spade 1.

[0031] Working principle: first press the limiting rod 21, the limiting rod 21 extrudes the spring 20 to store elastic potential energy and slides out of the limiting hole 22. Pull the fixed rod 18, and the fixed rod 18 drives the limiting rod 21 to move upward through the spring 20. When the fixed rod 18 moves to the appropriate position, align the limiting rod 21 with the corresponding limiting hole 22. At this time, the spring 20 releases the elastic potential energy and pushes the limiting rod 21 to slide into the limiting hole 22. The position of the fixed rod 18 is fixed, so that the supporting rod 2 is adjusted to a comfortable length, improving the adaptability. Then insert the spade 1 into the soil, then pull out the spade 1, and rotate the rotating block 6. The rotating block 6 drives the driving bevel gear 7 to rotate through the connecting shaft 5. The driving bevel gear 7 drives the driven bevel gear 8 to rotate. The driven bevel gear 8 drives the threaded rod 11 to rotate through the connecting rod 10. The threaded rod 11 drives the driving block 12 to move downward. The driving block 12 drives the driven plate 13 to move. The driven plate 13 drives the driven rod 14 to slide inside the through hole 15. Thus, the driven rod 14 drives the push plate 16 to completely push out the soil sample inside the spade 1, improving the accuracy.

[0032] The electrical components appearing in this document are all connected with the main controller and 220V mains through electrical connection, and the main controller can be a conventional known device such as a computer. The specific embodiments of the present disclosure omit the detailed description of known functions and known components. In order to ensure the compatibility of the device, the operation means adopted is consistent with the parameters of the market appliances.

[0033] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A soil detection sampling device for planting of Cucumis melo, comprising a digging spoon (1) and a supporting rod (2), characterized in that: The support rod (2) is internally connected with a length adjusting assembly (17), and the spade (1) is top-connected with a pushing-out assembly (3); The pushing-out assembly (3) comprises a fixing frame (4) and a support plate (9), one end of the fixing frame (4) is fixedly connected to the outer side of the spade (1), a connecting shaft (5) is rotatably connected inside the fixing frame (4), one end of the connecting shaft (5) is fixedly connected with a rotating block (6), the other end of the connecting shaft (5) is fixedly connected with a driving bevel gear (7), one side of the driving bevel gear (7) is meshingly connected with a driven bevel gear (8), both ends of the support plate (9) are fixedly connected to the inner side of the fixing frame (4), a connecting rod (10) is rotatably connected inside the support plate (9), one end of the connecting rod (10) is fixedly connected to the bottom of the driven bevel gear (8), the other end of the connecting rod (10) is fixedly connected with a threaded rod (11), one end of the threaded rod (11) is rotatable at the top of the spade (1), and the threaded rod (11) is externally threadedly connected with a driving block (12).

2. The soil detection sampling device for planting Cucumis melo according to claim 1, characterized in that: The pushing-out assembly (3) further comprises a driven plate (13), one end of the driven plate (13) is fixedly connected to one side of the driving block (12), the other end of the driven plate (13) is fixedly connected with a driven rod (14) at the bottom, a through hole (15) is formed in the top of the spade (1), one end of the driven rod (14) is fixedly connected with a push plate (16) penetrating through the through hole (15), and the driven rod (14) slides inside the through hole (15).

3. The soil detection and sampling device for planting of Cucumis melo according to claim 1, characterized in that: The length adjusting assembly (17) comprises a fixed rod (18), the fixed rod (18) slides inside the support rod (2), an installation hole (19) is formed in the fixed rod (18), a spring (20) is fixedly connected to the inner bottom end of the installation hole (19), and one end of the spring (20) is fixedly connected with a limiting rod (21).

4. The soil detection and sampling device for planting of Cucumis melo according to claim 3, characterized in that: A limiting hole (22) is formed in one side of the support rod (2), a plurality of sets of limiting holes (22) are arranged, and one end of the limiting rod (21) slides inside the limiting hole (22).

5. The soil detection and sampling device for planting of Cucumis melo according to claim 3, characterized in that: A handle (23) is fixedly connected to the top of the fixed rod (18), and a non-slip pad (24) is fixedly sleeved outside the handle (23).

6. A soil testing and sampling device for use in growing cantaloupes according to claim 5, wherein: The non-slip pad (24) is made of silica gel.

7. The soil detection and sampling device for planting of Cucumis melo according to claim 2, characterized in that: The push plate (16) slides inside the spade (1).

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