Detachable telescopic soil sampler for travelling crane frame

Abstract

The utility model discloses a detachable telescopic soil sampler for a travelling crane frame, which comprises a linear driving mechanism fixedly connected at a first edge below a cross beam, a bracket fixedly connected at a second edge below the cross beam, angle iron fixedly connected at a telescopic end of the linear driving mechanism, a protective cylinder fixedly connected at one side of the bracket, and a telescopic rod fixedly connected at the other side of the protective cylinder, a hollow cylinder is slidably connected into the protective cylinder. According to the utility model, the soil fertility detector is combined with the sampler, so that the soil fertility condition can be monitored in real time while a soil sample is collected. According to the integrated design, the dependence on manual intervention is reduced, errors or delay possibly caused by manual operation in a traditional method are avoided, and the working efficiency and the accuracy of data acquisition are improved. The soil fertility data can be acquired in real time, so that the user can directly analyze the nutritional ingredients and the state of the soil in the sampling process.

Description

Technical Field

[0001] This utility model belongs to the field of soil samplers, specifically, it relates to a detachable telescopic soil sampler for a crane frame. Background Technology

[0002] Soil fertility testing is a crucial component of modern agriculture and environmental monitoring. Accurate soil samples are essential for soil fertility testing, and sample collection often relies on specialized equipment. Traditional soil sampling tools typically consist of simple metal tubes or shovels, which can lead to inaccurate sampling, susceptibility to soil contamination, and equipment instability. The shortcomings of traditional tools are particularly evident in scenarios requiring large-scale soil sample collection, such as agricultural production and environmental monitoring.

[0003] Currently, some devices exist on the market capable of collecting soil samples, but most suffer from drawbacks such as simple structure, limited functionality, and difficulty in adapting to different soil environments. Traditional soil samplers often rely heavily on manual operation and cannot monitor soil fertility in real time during sampling. Furthermore, due to the complex structure of soil, a single sampler can easily lead to unsatisfactory sampling results, causing sample bias and affecting the accuracy of test results.

[0004] In view of this, this utility model is hereby proposed. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a detachable telescopic soil sampler for a gantry crane, which solves the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows:

[0007] A detachable telescopic soil sampler for a gantry frame includes: a linear drive mechanism fixedly connected to a first edge below a crossbeam; a bracket fixedly connected to a second edge below the crossbeam; an angle iron fixedly connected to the telescopic end of the linear drive mechanism; a protective sleeve fixedly connected to one side of the bracket; a hollow cylinder slidably connected inside the protective sleeve; a fixed connection between one side of the angle iron and the hollow cylinder; a plowshare disposed below the hollow cylinder; and a soil fertility tester corresponding to the axis of the upper cylinder fixedly connected to the lower part of the crossbeam.

[0008] Optionally, the hollow cylinder includes an upper cylinder body, a lower cylinder body is provided below the upper cylinder body, the plowshare is connected to the lower cylinder body, and the lower cylinder body has a constricted opening on its periphery.

[0009] Optionally, the bracket includes a diagonal bar fixedly connected to the lower part of the crossbeam, and a connecting support bar fixedly connected to the upper part of the diagonal bar to form a triangular support.

[0010] Optionally, the diameter of the upper cylinder is larger than the diameter of the lower cylinder, and a connecting cylinder with a frustum-shaped cross-section is provided between the upper and lower cylinders.

[0011] Optionally, the plowshare has an inclined surface that guides the soil sample smoothly into the lower cylinder, and the soil inlet of the lower cylinder is located above the inclined surface.

[0012] By adopting the above technical solution, this utility model has the following beneficial effects compared with the prior art. Of course, any product implementing this utility model does not necessarily need to achieve all of the following advantages at the same time:

[0013] This invention combines a soil fertility analyzer with a sampler, enabling real-time monitoring of soil fertility during sample collection. This integrated design reduces reliance on manual intervention, avoiding errors or delays that may occur with traditional methods, and improving work efficiency and data collection accuracy. Because it can acquire soil fertility data in real time, users can directly analyze the soil's nutrient composition and condition during the sampling process.

[0014] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0015] The accompanying drawings described below are merely some embodiments. Those skilled in the art can obtain other drawings based on these drawings without any creative effort.

[0016] In the picture:

[0017] Figure 1 This is a schematic diagram of the cross-sectional structure of a telescopic soil sampler.

[0018] The attached diagram lists the components represented by each number as follows:

[0019] 1. Crossbeam; 2. Linear drive mechanism; 3. Angle iron; 4. Casing; 5. Hollow cylinder; 6. Plowshare; 7. Soil fertility tester; 8. Upper cylinder; 9. Lower cylinder; 10. End cap; 11. Diagonal bar; 12. Support rod; 13. Inclined surface.

[0020] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0021] The present invention will now be described in further detail with reference to the accompanying drawings.

[0022] Please see Figure 1As shown, this embodiment provides a detachable telescopic soil sampler for a gantry frame, including a linear drive mechanism 2 fixedly connected to the first edge below the crossbeam 1, a bracket fixedly connected to the second edge below the crossbeam 1, an angle iron 3 fixedly connected to the telescopic end of the linear drive mechanism 2, a protective sleeve 4 fixedly connected to one side of the bracket, a hollow cylinder 5 slidably connected inside the protective sleeve 4, a fixed connection between one side of the angle iron 3 and the hollow cylinder 5, a plowshare 6 disposed below the hollow cylinder 5, and a soil fertility detector 7 corresponding to the axis of the upper cylinder 8 fixedly connected below the crossbeam 1. The telescopic rod can extend and retract to adapt to soil sampling at different depths. The linear drive mechanism 2 is an electric push rod structure. The angle iron 3 is fixed to the telescopic rod to support the telescopic rod and maintain its stability. The plowshare 6 is disposed at the bottom of the telescopic rod for cutting the soil.

[0023] By combining the soil fertility analyzer 7 with the sampler, this invention enables real-time monitoring of soil fertility during soil sample collection. This integrated design reduces reliance on manual intervention, avoids errors or delays that may arise from manual operation in traditional methods, and improves work efficiency and data collection accuracy. Because it can acquire soil fertility data in real time, users can directly analyze the soil's nutrient composition and condition during the sampling process.

[0024] In this embodiment, the hollow cylinder 5 is designed with an upper cylinder 8 and a lower cylinder 9, with the upper cylinder 8 located at the top and the lower cylinder 9 at the bottom. To ensure the integrity and accuracy of the soil sample during collection, a constriction structure 10 is provided around the lower cylinder 9. This design effectively prevents the soil sample from leaking out due to external environmental factors or equipment vibration during collection. The presence of the constriction structure 10 ensures that the soil sample is not disturbed when entering the lower cylinder 9, avoiding incomplete sampling or contamination, thereby greatly improving the accuracy and reliability of the sampling process.

[0025] In addition, the plowshare 6 is connected below the lower cylinder 9, and its function is to help guide the soil smoothly into the lower cylinder 9, avoiding sample deviation caused by soil inhomogeneity or complex structure. The inclined surface 13 of the plowshare 6 not only helps guide the soil into the lower cylinder 9, but also effectively reduces the frictional resistance during sampling, further ensuring the integrity and homogeneity of the soil sample.

[0026] In this embodiment, the support includes a diagonal rod 11 fixedly connected to the lower part of the crossbeam 1, and a support rod 12 fixedly connected to the upper part of the diagonal rod 11 to form a triangular support. The cooperation between the diagonal rod 11 and the support rod 12 forms a stable triangular support structure, enhancing the overall pressure resistance of the equipment and ensuring that the equipment will not tilt or become unstable during operation, thus improving safety and reliability.

[0027] In this embodiment, the linear drive mechanism 2 is an electric push rod.

[0028] In this embodiment, the diameter of the upper cylinder 8 is larger than the diameter of the lower cylinder 9, and a connecting cylinder with a frustum-shaped cross-section is provided between the upper cylinder 8 and the lower cylinder 9.

[0029] In this embodiment, the plowshare 6 has an inclined surface 13 that guides the soil sample smoothly into the lower cylinder 9, and the soil inlet of the lower cylinder 9 is located above the inclined surface 13. The inclined surface 13 of the plowshare 6 can better guide the soil sample into the lower cylinder 9, avoiding possible blockage or jamming during sample collection. This design makes soil sample collection smoother, reduces errors in the sampling process, and improves the overall performance of the device.

[0030] This utility model is not limited to the above-described embodiments. Anyone should know that structural changes made under the guidance of this utility model, and any technical solutions that are the same as or similar to this utility model, fall within the protection scope of this utility model. Technical aspects, shapes, and structures not described in detail in this utility model are all publicly known technologies.

Claims

1. A detachable telescopic earth scooper for a riding frame, characterized in that, Include: The first edge of the lower part of the crossbeam (1) is fixedly connected with a linear drive mechanism (2), the second edge of the lower part of the crossbeam (1) is fixedly connected with a support, the telescopic end of the linear drive mechanism (2) is fixedly connected with an angle iron (3), one side of the support is fixedly connected with a casing (4), the inside of the casing (4) is slidably connected with a hollow cylinder (5), the angle iron (3) is fixedly connected between one side of the hollow cylinder (5), the lower part of the hollow cylinder (5) is provided with a plough share (6), the lower part of the crossbeam (1) is fixedly connected with a soil fertility detector (7) with the axis of the upper cylinder body (8) corresponding.

2. A detachable telescopic earth scooper for a riding frame according to claim 1, wherein The hollow cylinder (5) comprises an upper cylinder body (8), the lower part of the upper cylinder body (8) is provided with a lower cylinder body (9), the plough share (6) is connected below the lower cylinder body (9), the periphery of the lower cylinder body (9) is provided with a closing opening (10).

3. The detachable telescopic earth scooper for a riding frame according to claim 1, wherein The support comprises a fixedly connected inclined rod (11) between the lower part of the crossbeam (1), the upper part of the inclined rod (11) is fixedly connected with a fixedly connected support rod (12) connected with the crossbeam (1) to form a triangular support.

4. The detachable telescopic earth scooper for a riding frame according to claim 1, wherein The diameter of the upper cylinder body (8) is greater than the diameter of the lower cylinder body (9), a connecting cylinder with a conical frustum cross section is arranged between the upper cylinder body (8) and the lower cylinder body (9).

5. The detachable telescopic earth scooper for a riding frame according to claim 1, wherein The plough share (6) has an inclined surface (13) for guiding the soil sample to smoothly enter the lower cylinder body (9), and the soil inlet of the lower cylinder body (9) is located above the inclined surface (13).

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