Soil detection mechanism
By designing an automated soil testing mechanism, utilizing vibrating screen plates and guide plates, the problem of low soil screening efficiency in existing technologies has been solved, achieving efficient automatic screening and grading.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGDONG YUEWANLAN ENVIRONMENTAL TECHNOLOGY CO LTD
- Filing Date
- 2025-01-22
- Publication Date
- 2026-04-14
AI Technical Summary
Existing soil screening technologies are inefficient and rely mainly on manual operation, resulting in poor accuracy and efficiency.
Design a soil testing mechanism comprising a support frame, a housing, first and second feeding mechanisms, a screening plate, a vibrator, and a collection box. Through the vibration of the automated screening plate and the design of the guide plate, the automatic screening and grading of soil can be achieved.
It improves the efficiency of soil screening, reduces manual operation, and enhances screening accuracy and efficiency.
Smart Images
Figure CN224122399U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of soil testing technology, and in particular to a soil testing institution. Background Technology
[0002] Soil particle size, also known as soil particle composition or mechanical composition, refers to the proportion of mineral particles of different sizes in the soil, expressed as the percentage by mass of each particle size. Currently, soil screening is generally done manually, which can lead to problems of poor accuracy and efficiency due to different operating methods. Utility Model Content
[0003] In view of this, the present invention provides a soil testing mechanism to solve the problem of low efficiency caused by manual sieving in existing soil screening technologies.
[0004] To achieve one or more of the above objectives or other objectives, this utility model proposes a soil testing mechanism, including a support, a housing, a first feeding mechanism, and a first screening plate. The support is supported and connected to the side wall of the housing, and the bottom of the housing has a gap with the supporting plane where the support is located. The first screening plate is disposed inside the housing and is located below the first feeding mechanism. The bottom of the housing is used to collect soil that has passed the screening by the first screening plate.
[0005] Preferably, the soil testing mechanism includes a first connecting plate, a first spring, and a first tension spring. The two ends of the first tension spring are respectively connected to one end of the first screening plate and the top side wall of the housing. The first connecting plate is disposed on the side wall of the housing. The two ends of the first spring are respectively connected to the first connecting plate and the other end of the first screening plate.
[0006] Preferably, the soil testing mechanism includes a first vibrator, which is disposed on the lower side wall of the first screening plate.
[0007] Preferably, the soil testing mechanism includes a first collection box, which is disposed on the outer side wall of the housing. The housing has a first opening communicating with the first collection box. The first screening plate is inclined toward the first opening. The first collection box is used to collect soil that fails to pass the screening by the first screening plate.
[0008] Preferably, the soil testing mechanism includes a first guide plate, which is disposed inside the housing and located below the first screening plate.
[0009] Preferably, the soil testing mechanism includes a second feeding mechanism and a second screening plate, the second screening plate being disposed inside the housing and located below the second feeding mechanism.
[0010] Preferably, the soil testing mechanism includes a second connecting plate, a second spring, and a second tension spring. The two ends of the second tension spring are respectively connected to one end of the second screening plate and the top side wall of the housing. The second connecting plate is disposed on the side wall of the housing. The two ends of the second spring are respectively connected to the second connecting plate and the other end of the second screening plate.
[0011] Preferably, the soil testing mechanism includes a second vibrator, which is disposed on the lower side wall of the second screening plate.
[0012] Preferably, the soil testing mechanism includes a second guide plate, which is disposed inside the housing and located below the second screening plate, and the second guide plate and the first guide plate form a collection port.
[0013] Preferably, the housing includes an upper housing and a lower housing, the lower housing is threadedly connected to the upper housing, the first feeding mechanism is located at the top of the upper housing, the first screening plate is located inside the upper housing, and the bracket is connected to the outer side wall of the upper housing.
[0014] Implementing the embodiments of this utility model will have the following beneficial effects:
[0015] After adopting the above-mentioned soil testing mechanism, the soil is put into the first feeding mechanism and then falls onto the first screening plate. After being screened by the first screening plate, qualified soil will fall to the bottom of the shell. This eliminates the need for manual screening, improves efficiency, and solves the problem of poor efficiency in the existing technology of soil screening which uses manual screening. Attached Figure Description
[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0017] in:
[0018] Figure 1 This is a schematic diagram of the soil testing mechanism in one embodiment;
[0019] Figure 2 This is a schematic diagram of the interior of a soil testing mechanism in one embodiment.
[0020] Explanation of reference numerals in the attached figures:
[0021] Support 1, Housing 2, Upper Housing 21, Lower Housing 22, First Feeding Mechanism 31, First Screening Plate 411, First Connecting Plate 412, First Spring 413, First Tension Spring 414, First Vibrator 415, First Collection Box 51, First Guide Plate 61, Second Feeding Mechanism 32, Second Screening Plate 421, Second Connecting Plate 422, Second Spring 423, Second Tension Spring 424, Second Vibrator 425, Second Collection Box 52, Second Guide Plate 62. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] 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.
[0024] 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 technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature.
[0025] like Figure 1 and Figure 2 As shown in the figure, an embodiment of the present invention discloses a soil testing mechanism, including a support 1, a housing 2, a first feeding mechanism 31, and a first screening plate 411. The support 1 is supported and connected to the side wall of the housing 2, and the bottom of the housing 2 has a gap with the supporting plane where the support 1 is located. The first screening plate 411 is disposed inside the housing 2 and is located below the first feeding mechanism 31. The bottom of the housing 2 is used to collect soil that has passed the screening by the first screening plate 411.
[0026] By feeding the soil into the first feeding mechanism 31, and then letting it fall onto the first screening plate 411, the qualified soil will fall to the bottom of the shell 2 after being screened by the first screening plate 411. This eliminates the need for manual screening, improves efficiency, and solves the problem of poor efficiency in the existing soil screening technology which uses manual screening.
[0027] In this embodiment, the soil testing mechanism includes a first connecting plate 412, a first spring 413, and a first tension spring 414. The two ends of the first tension spring 414 are respectively connected to one end of the first screening plate 411 and the top sidewall of the housing 2. The first connecting plate 412 is disposed on the sidewall of the housing 2. The two ends of the first spring 413 are respectively connected to the other ends of the first connecting plate 412 and the first screening plate 411. Under the action of the first spring 413 and the first tension spring 414, the first screening plate 411 will vibrate when soil falls onto it.
[0028] In this embodiment, the soil testing mechanism includes a first vibrator 415, which is disposed on the lower side wall of the first screening plate 411. The first vibrator 415 vibrates the first screening plate 411.
[0029] In this embodiment, the soil testing mechanism includes a first collection box 51, which is disposed on the outer side wall of the housing 2. The housing 2 has a first opening communicating with the first collection box 51. The first screening plate 411 is inclined toward the first opening. The first collection box 51 is used to collect soil that fails to pass the screening by the first screening plate 411. Soil that is not screened by the first screening plate 411 will move toward the first opening due to the inclination and vibration of the first screening plate 411, thereby entering the first collection box 51.
[0030] In this embodiment, the soil testing mechanism includes a first guide plate 61, which is disposed inside the housing 2 and located below the first screening plate 411. Soil screened by the first screening plate 411 falls onto the first guide plate 61 and is then guided by the first guide plate 61 to fall to the bottom of the housing 2.
[0031] In this embodiment, the soil testing mechanism includes a second feeding mechanism 32 and a second screening plate 421. The second screening plate 421 is disposed inside the housing 2 and located below the second feeding mechanism 32. The soil fed by the second feeding mechanism 32 is screened by the second screening plate 421. Specifically, the second screening plate 421 and the first screening plate 411 have different aperture sizes, meaning they screen soil of different sizes. In some embodiments, the second screening plate 421 and the first screening plate 411 have the same aperture size, allowing them to work simultaneously.
[0032] In this embodiment, the soil testing mechanism includes a second connecting plate 422, a second spring 423, and a second tension spring 424. The two ends of the second tension spring 424 are respectively connected to one end of the second screening plate 421 and the top sidewall of the housing 2. The second connecting plate 422 is disposed on the sidewall of the housing 2. The two ends of the second spring 423 are respectively connected to the other ends of the second connecting plate 422 and the second screening plate 421. Under the action of the second spring 423 and the second tension spring 424, the second screening plate 421 will vibrate when soil falls onto it.
[0033] In this embodiment, the soil testing mechanism includes a second vibrator 425, which is disposed on the lower side wall of the second screening plate 421. The second vibrator 425 vibrates the second screening plate 421.
[0034] In this embodiment, the soil testing mechanism includes a second collection box 52, which is disposed on the outer wall of the housing 2. The housing 2 has a second opening communicating with the second collection box 52. The second screening plate 421 is inclined toward the second opening. The second collection box 52 is used to collect soil that fails to pass the screening by the second screening plate 421. Soil that is not screened by the second screening plate 421 will move toward the second opening due to the inclination and vibration of the second screening plate 421, thereby entering the second collection box 52.
[0035] In this embodiment, the soil testing mechanism includes a second guide plate 62, which is disposed inside the housing 2 and located below the second screening plate 421. The second guide plate 62 and the first guide plate 61 form a collection port. Soil screened by the second screening plate 421 falls onto the second guide plate 62, and then, guided by the second guide plate 62, falls to the bottom of the housing 2.
[0036] In this embodiment, the housing 2 includes an upper housing 21 and a lower housing 22. The lower housing 22 is threadedly connected to the upper housing 21. The first feeding mechanism 31 is located on the top of the upper housing 21, and the first screening plate 411 is located inside the upper housing 21. The support 1 is connected to the outer side wall of the upper housing 21. Because the lower housing 22 is threadedly connected to the upper housing 21, the lower housing 22 can be disassembled to remove the soil. In some embodiments, the housing 2 is provided with a soil sampling port and a cover plate. The cover plate is detachably and sealingly located on the outer side wall of the housing 2 and covers the soil sampling port.
[0037] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Therefore, any equivalent variations made in accordance with the claims of the present utility model shall still fall within the scope of the present utility model.
Claims
1. A soil testing apparatus, characterized in that: The device includes a support frame, a housing, a first feeding mechanism, and a first screening plate. The support frame is supported and connected to the side wall of the housing, and there is a gap between the bottom of the housing and the supporting plane where the support frame is located. The first screening plate is disposed inside the housing and is located below the first feeding mechanism. The bottom of the housing is used to collect soil that has passed the screening by the first screening plate. The soil testing mechanism includes a first connecting plate, a first spring, and a first tension spring. The two ends of the first tension spring are respectively connected to one end of the first screening plate and the top side wall of the housing. The first connecting plate is disposed on the side wall of the housing. The two ends of the first spring are respectively connected to the first connecting plate and the other end of the first screening plate. The soil testing device includes a first collection box, which is located on the outer wall of the housing. The housing has a first opening communicating with the first collection box. The first screening plate is inclined toward the first opening. The first collection box is used to collect soil that fails to pass the screening by the first screening plate.
2. The soil testing apparatus as described in claim 1, characterized in that: The soil testing mechanism includes a first vibrator, which is located on the lower side wall of the first screening plate.
3. The soil testing apparatus as described in claim 1, characterized in that: The soil testing mechanism includes a first guide plate, which is disposed inside the housing and located below the first screening plate.
4. The soil testing apparatus as described in claim 3, characterized in that: The soil testing mechanism includes a second feeding mechanism and a second screening plate, the second screening plate being disposed inside the housing and located below the second feeding mechanism.
5. The soil testing apparatus as described in claim 4, characterized in that: The soil testing mechanism includes a second connecting plate, a second spring, and a second tension spring. The two ends of the second tension spring are respectively connected to one end of the second screening plate and the top side wall of the housing. The second connecting plate is disposed on the side wall of the housing. The two ends of the second spring are respectively connected to the second connecting plate and the other end of the second screening plate.
6. The soil testing apparatus as described in claim 5, characterized in that: The soil testing mechanism includes a second vibrator, which is located on the lower side wall of the second screening plate.
7. The soil testing apparatus as described in claim 6, characterized in that: The soil testing mechanism includes a second guide plate, which is disposed inside the housing and located below the second screening plate. The second guide plate and the first guide plate form a collection port.
8. The soil testing apparatus as described in claim 1, characterized in that: The housing includes an upper housing and a lower housing, the lower housing is threadedly connected to the upper housing, the first feeding mechanism is located at the top of the upper housing, the first screening plate is located inside the upper housing, and the bracket is connected to the outer side wall of the upper housing.