Soil texture detection device for geological survey engineering

Abstract

The utility model discloses a soil texture detection device for geological survey engineering, and relates to the related technical field of soil texture detection devices. The soil texture detection device for geological survey engineering comprises an instrument box, a detector is arranged in the instrument box, an adjusting mechanism is arranged at the bottom end of the instrument box, the adjusting mechanism comprises a rotating plate, and the rotating plate is rotationally arranged in a groove through a rotating shaft; the supporting assembly is arranged in the rotating plate; the positioning assembly is arranged in the instrument box; and the strap assembly is connected with the positioning assembly. By means of the arrangement mode that the rotating plate, the supporting assembly, the positioning assembly and the strap assembly are matched, the supporting height of the instrument box can be adjusted through the supporting assembly when the instrument box is used outdoors so that the instrument box can be in a horizontal state, the whole instrument box can be carried on the body through straps in the strap assembly, and therefore the instrument box does not need to be carried for a long time; the carrying burden is reduced and the use is convenient.

Description

Technical Field

[0001] This utility model relates to the technical field of soil testing devices, specifically a soil testing device for geological survey engineering. Background Technology

[0002] Soil testing equipment in geological surveying projects is an important tool for analyzing soil properties. It can detect key parameters such as soil composition, density, and moisture content. It typically includes sampling components and sensors. Through accurate measurements, it provides data support for engineering construction, ensuring the stability of building foundations and preventing potential engineering problems caused by soil issues.

[0003] Most existing soil testing instruments are portable, which has many drawbacks when used in the field. Due to the complex terrain, it is very inconvenient to work on uneven ground. Workers cannot place the soil testing instrument on a flat surface, which interferes with the field work. In addition, field work may require long-term movement, and portable testing instruments are heavy. Carrying them for a long time will make people tired and very inconvenient to carry, thus affecting work efficiency. Utility Model Content

[0004] In view of the shortcomings of the existing technology, this utility model provides a soil testing device for geological survey engineering, which solves the problems that the instrument is not flat when placed in the field, and that it is very inconvenient to carry because it is tiring to carry for a long time.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a soil testing device for geological surveying engineering, comprising an instrument box, wherein a detector is disposed inside the instrument box, and an adjustment mechanism is disposed at the bottom of the instrument box, the adjustment mechanism comprising:

[0006] The rotating plate has grooves evenly spaced at the bottom of the instrument box, and the rotating plate is rotatably disposed inside the grooves via a rotating shaft;

[0007] A support assembly, which is disposed inside the rotating plate, is used to support the instrument box at multiple points;

[0008] A positioning component, which is disposed inside the instrument box, is used for multi-point positioning of the rotating plate;

[0009] A shoulder strap assembly, which is connected to a positioning assembly.

[0010] Preferably, the support component includes:

[0011] A screw, one end of which is threadedly connected to the inner cavity of the rotating plate;

[0012] A support plate, which is fixedly connected to the other end of the screw;

[0013] A support rod is fixedly connected to the outer wall of the support plate.

[0014] Preferably, the positioning component includes:

[0015] The instrument box has equidistant extrusion grooves inside the extrusion grooves, and the extrusion plate is located inside the extrusion grooves.

[0016] The positioning rod has positioning holes equidistantly opened on the outer wall of the rotating plate. One end of the positioning rod is slidably inserted into the inner cavity of the positioning hole, and the other end of the positioning rod is fixedly connected to the extrusion plate.

[0017] A compression spring, which is sleeved on the outside of the positioning rod.

[0018] Preferably, one end of the compression spring is fixedly connected to the extrusion plate, and the other end of the compression spring is fixedly connected to the inner wall of the extrusion groove.

[0019] Preferably, the shoulder strap assembly includes:

[0020] A sleeve plate, which is fixedly connected to the other end of the positioning rod;

[0021] A take-up roller, which is rotatably disposed inside the sleeve plate;

[0022] The first sealing cover, which cooperates with the sleeve on one side;

[0023] The second sealing cover cooperates with the sleeve on the other side;

[0024] A rotating block, which is rotatably disposed inside the sealing cover;

[0025] The shoulder strap has one end fixedly connected to a rotating block and the other end wound around a take-up roller.

[0026] Preferably, the first sealing cover has external threads at both the top and bottom, and the first sealing cover is threadedly connected to the inner cavity of the sleeve plate. The second sealing cover has internal threads at the top and bottom, and the second sealing cover is threadedly connected to the inner cavity of the sleeve plate on the other side. The first sealing cover and the second sealing cover cooperate with each other.

[0027] Preferably, the shoulder strap assembly further includes:

[0028] A knob is fixedly connected to one end of the take-up roller, and the outer wall of the knob is provided with anti-slip texture.

[0029] Preferably, the instrument box has equidistant fixed connection of limit rings on both sides, and the strap and the inner cavity of the limit rings cooperate with each other.

[0030] This utility model discloses a soil testing device for geological survey engineering, which has the following beneficial effects:

[0031] The instrument box utilizes a rotating plate, a support assembly, a positioning assembly, and a shoulder strap assembly. The direction of the rotating plate can be controlled by pulling the positioning assembly through the shoulder strap assembly. When used in the field, the support assembly can be used to adjust the support height of the instrument box, thus keeping the instrument box in a horizontal position for easy sample testing and ensuring test quality. At the same time, the entire instrument box can be carried on the body through the shoulder strap in the shoulder strap assembly, eliminating the need to carry it for a long time, reducing the burden of carrying it and making it easier to use. Attached Figure Description

[0032] 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.

[0033] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0034] Figure 2 This is a schematic diagram of the overall front internal structure of this utility model;

[0035] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0036] Figure 4 This is a schematic diagram of the internal structure of the shoulder strap assembly of this utility model.

[0037] In the diagram: 1. Instrument box; 2. Detector; 3. Rotating plate; 4. Support assembly; 41. Screw; 42. Support plate; 43. Support rod; 5. Positioning assembly; 51. Extrusion plate; 52. Positioning rod; 53. Compression spring; 6. Shoulder strap assembly; 61. Sleeve plate; 62. Take-up roller; 63. First sealing cover; 64. Second sealing cover; 65. Rotating block; 66. Shoulder strap; 67. Knob; 7. Limiting ring. Detailed Implementation

[0038] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0039] This application provides a soil testing device for geological surveying engineering, which solves the problems of uneven placement of instruments in the field and the fatigue caused by carrying them for a long time, making them very inconvenient to carry. The device allows the support height of the instrument box to be adjusted by the support component, so that the instrument box is in a horizontal state, which facilitates sample testing and ensures the quality of testing. At the same time, the entire instrument box can be carried on the body by the shoulder strap in the shoulder strap component, eliminating the need to carry it for a long time and reducing the burden of carrying it.

[0040] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0041] This utility model discloses a soil testing device for geological survey engineering.

[0042] According to the appendix Figure 1 As shown in Figure 4, the instrument includes an instrument case 1, which houses a detector 2 and a level. The level allows for observation of whether the instrument case 1 is level. An adjustment mechanism is located at the bottom of the instrument case 1, comprising a rotating plate 3, a support assembly 4, a positioning assembly 5, and a shoulder strap assembly 6. The bottom of the instrument case 1 has equidistant grooves. The rotating plate 3 is rotatably positioned within these grooves via a rotating shaft. The support assembly 4 is located inside the rotating plate 3, providing multi-point support for the instrument case 1. The positioning assembly 5 is located inside the instrument case 1, providing multi-point positioning for the rotating plate 3. The shoulder strap assembly 6 is connected to the positioning assembly 5, allowing the rotation of the rotating plate 3 to be controlled by pulling the positioning assembly 5. In field use, the support height of the instrument case 1 can be adjusted via the support assembly 4 to ensure it remains level, facilitating sample testing and guaranteeing test quality. Furthermore, the shoulder strap 66 in the shoulder strap assembly 6 allows the entire instrument case 1 to be carried on the body, eliminating the need for prolonged carrying and reducing the burden of use.

[0043] Specifically, the support assembly 4 includes a screw 41, a support plate 42, and a support rod 43. One end of the screw 41 is threadedly connected to the inner cavity of the rotating plate 3. The support plate 42 is fixedly connected to the other end of the screw 41, and the support rod 43 is fixedly connected to the outer wall of the support plate 42. The height of the support plate 42 and the support rod 43 can be adjusted by the screw 41, thereby adjusting the horizontal height of the entire instrument box 1. The support plate 42 increases the support area, and the support rod 43 is tapered, which can be inserted into the ground in the field environment, making the support more stable.

[0044] Furthermore, the positioning assembly 5 includes a pressing plate 51, a positioning rod 52, and a compression spring 53. The instrument box 1 has equidistant pressing grooves inside, with the pressing plate 51 located inside the pressing grooves. The outer wall of the rotating plate 3 has equidistant positioning holes. One end of the positioning rod 52 is slidably inserted into the inner cavity of the positioning hole, and the other end of the positioning rod 52 is fixedly connected to the pressing plate 51. The compression spring 53 is sleeved on the outside of the positioning rod 52, with one end fixedly connected to the pressing plate 51 and the other end fixedly connected to the inner wall of the pressing groove. The compression spring 53 is always in a compressed state. The compression plate 51 provides a stable elastic force to the positioning rod 52, ensuring stable insertion of the positioning rod 52 into the positioning hole. When the positioning rod 52 is inserted into one of the positioning holes, the rotating plate 3 can be fixed in a horizontal position. At this time, the rotating plate 3 can be stably stored inside the groove. When it is necessary to adjust the horizontal position of the instrument box 1, the positioning rod 52 can be pulled to rotate the rotating plate 3 out. When the positioning rod 52 is released, the positioning rod 52 can be inserted into the other positioning hole, thereby fixing the rotating plate 3 in a vertical position for subsequent support and adjustment.

[0045] Furthermore, the shoulder strap assembly 6 includes a sleeve plate 61, a take-up roller 62, a first sealing cover 63, a second sealing cover 64, a rotating block 65, a shoulder strap 66, and a knob 67. The sleeve plate 61 is fixedly connected to the other end of the positioning rod 52. The positioning rod 52 can be pulled by the sleeve plate 61, thereby rotating and fixing the rotating plate 3. The take-up roller 62 is rotatably disposed inside the sleeve plate 61. The take-up roller 62 can be used to wind up the shoulder strap 66, so that the shoulder strap 66 can be stored inside the sleeve plate 61 when not in use. The first sealing cover 63 cooperates with one side of the sleeve plate 61, and the second sealing cover 64 cooperates with the other side of the sleeve plate 61. The top and bottom of the first sealing cover 63 are provided with external threads, and the first sealing cover 63 is threadedly inserted into the inner cavity of the sleeve plate 61. The top and bottom of the second sealing cover 64 are provided with internal threads. The cover 64 is threadedly connected to the inner cavity of the sleeve plate 61 on the other side. The first sealing cover 63 and the second sealing cover 64 cooperate with each other. Through the connection between the first sealing cover 63 and the second sealing cover 64, multiple shoulder straps 66 can be fixed into two straps, so that the person carrying the instrument box 1 can carry the entire instrument box 1 on their back without lifting it, which is more labor-saving and convenient to use. The rotating block 65 is rotatably set inside the sealing cover. The setting of the rotating block 65 ensures that the first sealing cover 63 and the second sealing cover 64 will not rotate with the shoulder straps 66 when rotating. One end of the shoulder strap 66 is fixedly connected to the rotating block 65, and the other end of the shoulder strap 66 is wound and connected to the winding roller 62. The knob 67 is fixedly connected to one end of the winding roller 62. The outer wall of the knob 67 has anti-slip texture. By turning the knob 67, the winding roller 62 can be rotated, thereby realizing the winding and storage of the shoulder straps 66.

[0046] Furthermore, the instrument box 1 is fixedly connected to the two sides at equal intervals with limiting rings 7. The shoulder strap 66 and the inner cavity of the limiting ring 7 cooperate with each other. The limiting ring 7 can limit the shoulder strap 66, so that when the shoulder strap 66 is in use, it will not provide an outward force to the sleeve plate 61, thus ensuring the fixing effect of the positioning rod 52 on the rotating plate 3.

[0047] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A soil testing device for geological surveying engineering, comprising an instrument box (1), wherein a detector (2) is disposed inside the instrument box (1), characterized in that, The bottom of the instrument box (1) is provided with an adjustment mechanism, the adjustment mechanism including: Rotating plate (3), the bottom end of the instrument box (1) is provided with grooves at equal intervals, and the rotating plate (3) is rotatably disposed inside the grooves by means of a rotating shaft; Support assembly (4), which is disposed inside the rotating plate (3) and is used to support the instrument box (1) at multiple points; Positioning component (5), which is disposed inside the instrument box (1) and is used for multi-point positioning of rotating plate (3); The shoulder strap assembly (6) is connected to the positioning assembly (5).

2. The soil testing device for geological surveying engineering according to claim 1, characterized in that, The support component (4) includes: Screw (41), one end of which is threadedly connected to the inner cavity of the rotating plate (3); A support plate (42) is fixedly connected to the other end of a screw (41); Support rod (43) is fixedly connected to the outer wall of support plate (42).

3. The soil testing device for geological surveying engineering according to claim 1, characterized in that, The positioning component (5) includes: The extrusion plate (51) has extrusion grooves equidistantly arranged inside the instrument box (1), and the extrusion plate (51) is located inside the extrusion grooves. Positioning rod (52), the outer wall of the rotating plate (3) is provided with positioning holes at equal intervals, one end of the positioning rod (52) is slidably inserted into the inner cavity of the positioning hole, and the other end of the positioning rod (52) is fixedly connected to the extrusion plate (51); A compression spring (53) is sleeved on the outside of the positioning rod (52).

4. A soil testing device for geological surveying engineering according to claim 3, characterized in that, One end of the compression spring (53) is fixedly connected to the extrusion plate (51), and the other end of the compression spring (53) is fixedly connected to the inner wall of the extrusion groove.

5. A soil testing device for geological surveying engineering according to claim 3, characterized in that, The shoulder strap assembly (6) includes: Sleeve plate (61), which is fixedly connected to the other end of positioning rod (52); A take-up roller (62) is rotatably disposed inside the sleeve plate (61); The first sealing cover (63) cooperates with the sleeve (61) on one side; The second sealing cover (64) cooperates with the sleeve plate (61) on the other side; Rotating block (65), which is rotatably disposed inside the sealing cover; The shoulder strap (66) is fixedly connected at one end to the rotating block (65) and the other end of the shoulder strap (66) is wound around the take-up roller (62).

6. A soil testing device for geological surveying engineering according to claim 5, characterized in that, The first sealing cover (63) has external threads at its top and bottom. The first sealing cover (63) is threadedly connected to the inner cavity of the sleeve plate (61). The second sealing cover (64) has internal threads at its top and bottom. The second sealing cover (64) is threadedly connected to the inner cavity of the sleeve plate (61) on the other side. The first sealing cover (63) and the second sealing cover (64) cooperate with each other.

7. A soil testing device for geological surveying engineering according to claim 5, characterized in that, The shoulder strap assembly (6) also includes: A knob (67) is fixedly connected to one end of the take-up roller (62), and the outer wall of the knob (67) is provided with anti-slip texture.

8. A soil testing device for geological surveying engineering according to claim 5, characterized in that, Limiting rings (7) are fixedly connected at equal intervals on both sides of the instrument box (1), and the shoulder strap (66) cooperates with the inner cavity of the limiting rings (7).

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