Monitoring device convenient to adjust and used for water and soil conservation

Abstract

The utility model discloses a conveniently-adjusted monitoring device for water and soil conservation, and belongs to the technical field of water and soil conservation. The utility model solves the technical problem that the existing measuring borer is easy to topple during the construction process and subsequent observation when the measuring borer is hit into a slope along the vertical direction. The main drill rod is sleeved with the main sleeve, the main drill rod moves up and down in the vertical direction, two fixing plates are fixedly connected to the side wall of the main sleeve, through grooves are formed in the fixing plates, a rotating shaft in the horizontal direction is arranged on the side, close to the main sleeve, of the middle of the inner wall of each through groove, and a notch is formed in the outer side wall of the adjusting sleeve. The adjusting sleeve is installed in the middle of the inner wall of the through groove through the notch and the rotating shaft, a horizontally-penetrating limiting hole is formed in the outer side of the middle of the fixing plate in the direction towards the inner wall of the through groove, the limiting pin detachably penetrates through the limiting hole and abuts against the outer side wall of the adjusting sleeve, and the adjusting drill rod is sleeved with the adjusting sleeve. And the structure is simple and reliable. The water and soil conservation monitoring device is used for water and soil conservation monitoring.

Description

Technical Field

[0001] The utility model relates to a soil and water conservation monitoring device that is convenient to adjust, belonging to the technical field of soil and water conservation. Background Art

[0002] Specific methods and measures for soil and water conservation monitoring often include survey monitoring and location observation. Location observation monitors the project's soil and water loss status and its effectiveness in prevention and control by establishing observation sections, observation benchmarks, and observation points. Specific implementation measures for location observation include the plot method and the rod-scaling method. The rod-scaling method involves driving a rod perpendicular to the slope's mean line into the slope. After each rainstorm and at the end of the flood season, the height of the rod tip above the ground is measured to calculate soil erosion thickness and total soil erosion.

[0003] The method of driving the measuring rod perpendicular to the slope is not as intuitive as the method of driving the measuring rod along the vertical direction in the subsequent observation of the height of the steel rod top from the ground after the flood season, which affects the observation accuracy. However, the method of driving the measuring rod along the vertical direction is prone to the situation where the measuring rod is driven too deep or too shallow during the construction process, and the measuring rod is prone to tipping over in subsequent observations.

[0004] In summary, when using the rod method to monitor soil and water conservation, the existing rod is driven into the slope in a vertical direction, which is prone to technical problems such as the rod falling over during the construction process and subsequent observations. Utility Model Content

[0005] The utility model aims to solve the technical problem that the existing measuring rod is easily tilted during the construction process and subsequent observation when it is driven into the slope in the vertical direction, and thus provides a soil and water conservation monitoring device that is easy to adjust.

[0006] The technical solution of the utility model is a soil and water conservation monitoring device that is easy to adjust, which includes a main drill rod, a main sleeve, a fixing plate, an adjusting drill rod, an adjusting sleeve and a limit pin;

[0007] The main sleeve is sleeved on the outside of the main drill rod, the inner wall of the main sleeve is provided with an internal thread, the outer wall of the main drill rod is provided with an external thread, the outer wall of the main drill rod is threadedly connected to the inner wall of the main sleeve, the main drill rod moves up and down in the vertical direction, and the side wall of the main sleeve is fixedly connected to the two fixed plates, the two fixed plates are arranged opposite to each other, a through groove is provided on the fixed plate, and a rotating shaft in the horizontal direction is provided on the middle part of the inner wall of the through groove near the side of the main sleeve, a notch is provided on the outer wall of the adjusting sleeve, and the adjusting sleeve is installed in the middle part of the inner wall of the through groove through the notch and the rotating shaft, a horizontally penetrating limiting hole is provided on the outer side of the middle part of the fixing plate toward the inner wall of the through groove, the limiting pin is detachable and passes through the limiting hole and presses against the outer wall of the adjusting sleeve, and the adjusting sleeve is sleeved on the outside of the adjusting drill rod.

[0008] As another improvement of the present invention, the inner wall of the limiting hole is provided with an internal thread, and the outer wall of the limiting pin is provided with an external thread. The limiting pin is detachably inserted through the limiting hole by means of thread engagement.

[0009] As another improvement of the present invention, a handle is installed at the tail of the limiting pin.

[0010] As another improvement of the present invention, the inner wall of the adjusting sleeve is provided with an internal thread, the outer wall of the adjusting drill rod is provided with an external thread, and the adjusting sleeve is sleeved on the outer side of the adjusting drill rod through threaded engagement.

[0011] As another improvement of the present invention, it further comprises a connecting oblique rod, one end of which is fixedly connected to the outer wall of the main sleeve, and the other end of which is fixedly connected to the upper surface of the fixing plate.

[0012] As another improvement of the present invention, it further comprises a connecting transverse plate, one end of which is fixedly connected to the outer wall of the main sleeve, and the other end of which is fixedly connected to the side surface of the fixed plate.

[0013] As another improvement of the present invention, it further comprises barbs, and a plurality of the barbs are mounted on the lower outer side of the adjusting drill rod.

[0014] As another improvement of the present invention, it further comprises a level ruler, and the level ruler is installed on the upper surface of the main sleeve.

[0015] As another improvement of the present invention, a scale is provided on the outer side surface of the main sleeve.

[0016] Beneficial effects of the utility model:

[0017] 1. Compared with the prior art, the utility model is a conveniently adjustable soil and water conservation monitoring device. Through the coordinated installation of the main drill rod, main sleeve, fixing plate, adjusting drill rod, adjusting sleeve and limit pin, the direction of the adjusting drill rod can be adjusted at a certain angle so that the adjusting drill rod is perpendicular to the slope of the soil, thereby ensuring the stable structure of the device during construction. At the same time, the main drill rod can be inserted into the slope of the soil in the vertical direction, providing convenience for subsequent observation.

[0018] 2. Compared with the existing technology, the present invention is a conveniently adjustable soil and water conservation monitoring device. The limit pin is detachably threaded and passes through the limit hole. After adjusting the angle of the adjustment sleeve, the limit pin limits the angle of the adjustment sleeve, which is convenient, fast and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of a conveniently adjustable soil and water conservation monitoring device of the utility model.

[0020] Figure 2It is a longitudinal cross-sectional schematic diagram of a conveniently adjustable soil and water conservation monitoring device of the utility model.

[0021] Figure 3 yes Figure 2 Enlarged schematic diagram of point C in the middle.

[0022] Figure 4 It is a top view schematic diagram of a soil and water conservation monitoring device that is easy to adjust according to the utility model.

[0023] Figure 5 yes Figure 4 A-axis sectional view.

[0024] Figure 6 yes Figure 4 Middle B-direction sectional view.

[0025] Figure 7 This is a schematic diagram of adjusting the sleeve angle. DETAILED DESCRIPTION

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the examples of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

[0027] Specific implementation method 1: Combination Figures 1 to 7 This embodiment is described. This embodiment is a soil and water conservation monitoring device that is easily adjustable. It includes a main drill rod (1), a main sleeve (2), a fixing plate (3), an adjustment drill rod (4), an adjustment sleeve (5) and a limit pin (6);

[0028] The main sleeve (2) is sleeved on the outside of the main drill rod (1), the inner wall of the main sleeve (2) is provided with an internal thread, the outer wall of the main drill rod (1) is provided with an external thread, the outer wall of the main drill rod (1) is threadedly connected to the inner wall of the main sleeve (2), the main drill rod (1) moves up and down in the vertical direction, the side wall of the main sleeve (2) is fixedly connected with two fixing plates (3), the two fixing plates (3) are arranged oppositely, the fixing plates (3) are provided with a through groove (12), and the inner wall of the through groove (12) is provided with a through groove (12). A rotating shaft in the horizontal direction is provided on one side of the main sleeve (2), a notch is provided on the outer wall of the adjusting sleeve (5), and the adjusting sleeve (5) is installed in the middle of the inner wall of the through groove (12) through the notch and the rotating shaft. A horizontally penetrating limiting hole is provided on the outer side of the middle of the fixing plate (3) toward the inner wall of the through groove (12), and a limiting pin (6) is detachably passed through the limiting hole and abuts against the outer wall of the adjusting sleeve (5), and the adjusting sleeve (5) is sleeved on the outer side of the adjusting drill rod (4).

[0029] The main drill rod has a conical base and a cylindrical upper portion. The rod is made of iron, while the base is made of carbon steel. During use, the angle of the adjustment sleeve is adjusted according to the slope of the terrain being observed. The head of the stop pin presses against the adjustment sleeve, securing the angle. This ensures that the adjustment rod is inserted vertically into the soil. The fixing plate limits the insertion depth, preventing the entire device from being inserted too deeply. By inserting the adjustment rod, the main sleeve is fixed in place, and the main drill rod is screwed into the soil to secure it. The device offers easy adjustment, a simple structure, and high reliability.

[0030] Specific implementation method 2: Combination Figures 1 to 7 This embodiment is described. The difference between this embodiment and the first embodiment is that the inner wall of the limit hole is provided with an internal thread, and the outer wall of the limit pin (6) is provided with an external thread. The limit pin (6) can be detachably passed through the limit hole through threaded engagement. After adjusting the angle of the adjustment sleeve, the limit pin can be detachably passed through the limit hole through threaded engagement to thereby limit the angle of the adjustment sleeve. This is convenient and fast, and the structure is reliable. The other components and connection methods are the same as those of the first embodiment.

[0031] Specific implementation method three: Combination Figures 1 to 7 This embodiment differs from the first embodiment in that a handle 7 is installed at the end of the stop pin 6. This handle facilitates the operation of adjusting the sleeve angle, improving work efficiency. The remaining components and connection methods are the same as those of the first or second embodiments.

[0032] Specific implementation method four: Combination Figures 1 to 7 This embodiment is described. The difference between this embodiment and the first embodiment is that the inner wall of the adjusting sleeve (5) is provided with an internal thread, and the outer wall of the adjusting drill rod (4) is provided with an external thread. The adjusting sleeve (5) is sleeved on the outer side of the adjusting drill rod (4) through threaded engagement. The height of the adjusting drill rod in the adjusting sleeve can be adjusted through threaded engagement, making the device more adaptable and suitable for more usage scenarios. The other components and connection methods are the same as any one of the first to third embodiments.

[0033] Specific implementation method five: Combination Figures 1 to 2 This embodiment is described. The difference between this embodiment and the first embodiment is that this embodiment further includes a connecting rod (8). One end of the connecting rod (8) is fixedly connected to the outer wall of the main sleeve (2), and the other end of the connecting rod (8) is fixedly connected to the upper surface of the fixing plate (3). The purpose of such a setting is to strengthen the connection strength between the fixing plate and the main sleeve and enhance the stability of the device. The other components and connection methods are the same as any one of the first to fourth embodiments.

[0034] Specific implementation method six: combination Figure 4This embodiment is described. The difference between this embodiment and the first embodiment is that this embodiment further includes a connecting transverse plate (9). One end of the connecting transverse plate (9) is fixedly connected to the outer wall of the main sleeve (2), and the other end of the connecting transverse plate (9) is fixedly connected to the side surface of the fixed plate (3). The purpose of such a setting is to strengthen the connection strength between the fixed plate and the main sleeve and enhance the stability of the device. The other components and connection methods are the same as any one of the first to fifth embodiments.

[0035] Specific implementation method seven: combination Figure 6 This embodiment is described. The difference between this embodiment and the first embodiment is that this embodiment further includes a barb (10), and a plurality of the barbs (10) are installed on the lower outer side of the adjusting drill rod (4). The purpose of providing the barb is to enhance the fixing ability of the adjusting drill rod to the soil and enhance the anti-tilting ability of the device. The other components and connection methods are the same as any one of the first to sixth embodiments.

[0036] Specific implementation method eight: combination Figure 4 This embodiment is described. The difference between this embodiment and the first embodiment is that this embodiment further includes a level ruler (11), which is installed on the upper surface of the main sleeve (2). The purpose of this design is to observe whether the device is level during operation and enhance the observation accuracy of the device. The other components and connection methods are the same as any one of the first to seventh embodiments.

[0037] Specific implementation method nine: Combination Figure 1 This embodiment is described. The difference between this embodiment and the first embodiment is that the outer side of the main sleeve (2) is provided with a scale. The purpose of this design is to enhance the observation accuracy of the device during operation. The other components and connection methods are the same as any one of the first to eighth embodiments.

[0038] Combine Figures 1 to 7 Explain the working principle of this utility model:

[0039] When in use, the angle of the adjusting sleeve is adjusted according to the slope of the terrain to be observed, and the angle of the adjusting sleeve is fixed by the limit pin. The purpose is to make the adjusting drill rod vertically inserted into the soil. The fixing plate can limit the insertion depth to prevent the entire device from being inserted too deep. The position of the main sleeve is fixed by fixing the inserted adjusting drill rod, and finally the main drill rod is screwed into the soil and fixed. The device is easy to adjust, simple in structure and highly reliable.

[0040] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features thereof can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A soil and water conservation monitoring device that is easy to adjust, characterized in that It comprises a main drill rod (1), a main sleeve (2), a fixing plate (3), an adjusting drill rod (4), an adjusting sleeve (5) and a limiting pin (6); The main sleeve (2) is sleeved on the outside of the main drill rod (1), the inner wall of the main sleeve (2) is provided with an internal thread, the outer wall of the main drill rod (1) is provided with an external thread, the outer wall of the main drill rod (1) is threadedly connected to the inner wall of the main sleeve (2), the main drill rod (1) moves up and down in the vertical direction, the side wall of the main sleeve (2) is fixedly connected with two fixing plates (3), the two fixing plates (3) are arranged oppositely, the fixing plates (3) are provided with a through groove (12), and the inner wall of the through groove (12) is provided with a through groove (12). A rotating shaft in the horizontal direction is provided on one side of the main sleeve (2), a notch is provided on the outer wall of the adjusting sleeve (5), and the adjusting sleeve (5) is installed in the middle of the inner wall of the through groove (12) through the notch and the rotating shaft. A horizontally penetrating limiting hole is provided on the outer side of the middle of the fixing plate (3) toward the inner wall of the through groove (12), and a limiting pin (6) is detachably passed through the limiting hole and abuts against the outer wall of the adjusting sleeve (5), and the adjusting sleeve (5) is sleeved on the outer side of the adjusting drill rod (4).

2. The easily adjustable soil and water conservation monitoring device according to claim 1, characterized in that: The inner wall of the limiting hole is provided with an internal thread, and the outer wall of the limiting pin (6) is provided with an external thread. The limiting pin (6) is detachably passed through the limiting hole through thread engagement.

3. The easily adjustable soil and water conservation monitoring device according to claim 2, characterized in that: The tail of the limiting pin (6) is provided with a handle (7).

4. The easily adjustable soil and water conservation monitoring device according to claim 1, characterized in that: The inner wall of the adjusting sleeve (5) is provided with an internal thread, the outer wall of the adjusting drill rod (4) is provided with an external thread, and the adjusting sleeve (5) is sleeved on the outer side of the adjusting drill rod (4) through thread matching.

5. The easily adjustable soil and water conservation monitoring device according to claim 1 is characterized in that It also includes a connecting oblique rod (8), one end of which is fixedly connected to the outer wall of the main sleeve (2), and the other end of which is fixedly connected to the upper surface of the fixing plate (3).

6. The easily adjustable soil and water conservation monitoring device according to claim 1 is characterized in that It also includes a connecting transverse plate (9), one end of which is fixedly connected to the outer wall of the main sleeve (2), and the other end of which is fixedly connected to the side surface of the fixed plate (3).

7. The easily adjustable soil and water conservation monitoring device according to claim 1 is characterized in that It also includes barbs (10), and a plurality of barbs (10) are installed on the lower outer side of the adjusting drill rod (4).

8. The easily adjustable soil and water conservation monitoring device according to claim 1 is characterized in that It also includes a level (11) which is mounted on the upper surface of the main sleeve (2).

9. The easily adjustable soil and water conservation monitoring device according to claim 1, characterized in that: The outer side surface of the main sleeve (2) is provided with scales.

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