Soil layer thickness measuring device for geological exploration

Abstract

The utility model discloses a soil layer thickness measuring device for geological exploration, which comprises a base, a measuring cylinder is arranged at the top of the base, a measuring column is arranged in the measuring cylinder in a sliding manner, horizontal adjusting parts are arranged on the base and positioned on the periphery of the measuring cylinder in a penetrating manner, and sliding columns are arranged in the horizontal adjusting parts in a sliding manner. Locking structures are arranged on the two sides of the base in a penetrating mode, penetrating pieces are arranged at the lower ends of the locking structures and used for stable connection of the thickness measuring device and a soil layer, the horizontal adjusting piece comprises a sliding base penetrating through the base, the upper end of a sliding column is sleeved with an upper spring, and the lower end of the sliding column is sleeved with a lower spring. The upper spring and the lower spring are both sleeved with rubber sleeves connected with the sliding base, the lower spring can penetrate through the sliding base, and a wind speed sensor is arranged on the sliding column. The base of the soil layer thickness measuring device can be stably attached to the ground, manual operation steps are few, and use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to a soil layer measuring equipment, especially a soil layer thickness measuring device for geological exploration. BACKGROUND

[0002] In geological exploration, measuring the thickness of the land can help understand the structure of the stratum, which is crucial for mineral resource exploration, foundation stability evaluation and other aspects. The soil layer thickness detection device is regulated through sampling methods, measurement methods, data processing and result evaluation, which can ensure the accuracy and reliability of the determination results of the effective soil layer thickness of the cultivated land.

[0003] At present, the thickness measurement of the soil layer mostly sticks the base of the detection device to the land, and the detection personnel holds the measuring device outside by hand, makes the measuring device vertical to the land, and then uses the drive of the hydraulic pressure or motor to make the ground-penetrating end penetrate into the soil layer after penetrating the ground. The ground-penetrating end cooperates with the use of the scale, and then the thickness of the soil layer can be obtained. However, the base of the measuring device cannot be tightly attached to the land during actual detection, and the measuring device is easily subjected to uneven force when penetrating the land, which causes the inclination of the device and affects the detection data of the device. Based on the above reasons, it is necessary to design a soil layer thickness measuring device with a base that can be stably attached to the ground without manual holding. SUMMARY

[0004] In view of the above problems existing in the prior art, the utility model aims to provide a soil layer thickness measuring device for geological exploration, which realizes the purpose of stably attaching the base of the soil layer thickness measuring device to the ground without manual holding.

[0005] To achieve the above purpose, the technical scheme of the utility model is as follows:

[0006] A soil layer thickness measuring device for geological exploration, comprising a base, a measuring cylinder is arranged on the top of the base, a measuring column is slidably arranged in the measuring cylinder, a horizontal adjusting piece is arranged around the measuring cylinder on the base, a slide column is slidably arranged in the horizontal adjusting piece, a locking structure is arranged on both sides of the base, and a penetrating piece is arranged at the lower end of the locking structure for stably connecting the thickness measuring device and the soil layer.

[0007] Preferably, the horizontal adjusting piece comprises a penetrating slide seat connected with the base, an upper spring is arranged at the upper end of the slide column, a lower spring is arranged at the lower end of the slide column, and a rubber sleeve connected with the slide seat is arranged outside the upper spring and the lower spring.

[0008] Preferably, a wind speed sensor is arranged on the slide column, and an indicator lamp is arranged between the upper spring and the rubber sleeve.

[0009] As preferred, the locking structure comprises a support provided on the top of the base, a through cylinder is slidably arranged in the support, the through piece is arranged on the lower side of the through cylinder, and the through piece and the through cylinder are penetrated with the base for penetrating the base with the soil layer.

[0010] As preferred, a spring strip is arranged between the through cylinder and the support, a connecting rod connected with the through piece is arranged in the through cylinder, and a driving disc is arranged on the top of the through cylinder.

[0011] As preferred, a label is arranged on the upper side of the driving disc, and the driving disc is rotationally connected with the through cylinder.

[0012] As preferred, the through piece comprises a receiving cavity fixedly connected with the through cylinder, a rotating disc is rotationally arranged in the receiving cavity, and the rotating disc is connected with the connecting rod, a pair of through plates are slidably arranged on the rotating disc, and a through cone is arranged on the bottom of the receiving cavity.

[0013] As preferred, a through opening is arranged on the outer side of the receiving cavity, the through plates are penetrated with the receiving cavity through the through opening, and the length of the through plates is less than the radius of the rotating disc.

[0014] Compared with the prior art, the soil layer thickness measuring device for geological exploration can stably use the base of the device with the land, increase the connection stability between the device and the land, reduce manual holding, and increase use convenience. Specifically, when measuring the soil layer, the contact of the base with the surface of the land can detect the flatness of the lower end of the device with the land by using the horizontal adjusting piece. The length change of the rubber sleeve driven by the spring on the top of the horizontal adjusting piece can be indicated by the device. The driving state detection of the indicator light and the wind speed sensor can display the stress size and state when the horizontal adjusting piece is attached with the land, reflect whether the land is flat, facilitate the measurement device to be placed on the horizontal land for detection, provide convenience for the accurate detection of the soil layer thickness measuring device, increase the contact stability between the device and the land, and facilitate the vertical penetration of the device with the soil layer.

[0015] Moreover, the use of the locking structure and the through piece can increase the longitudinal and transverse penetration structures of the measuring device with the land, facilitate the detection personnel to vertically insert the through cylinder into the land by using the through cone, extend the through plates from the receiving cavity by rotating the driving disc, horizontally insert the through plates into the land, realize the cross penetration between the locking structure and the land, increase the contact area between the device and the land, realize the stable connection between the base and the land, reduce the manual assistance for the soil layer detection of the device, and are very beneficial for the convenient use of the soil layer thickness measuring device.

[0016] It should be understood that the general description and the details herein are only exemplary and illustrative, rather than for limiting the disclosure.

[0017] This application file provides various implementations or exemplary summaries of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the whole structure schematic view of the soil thickness measuring device for geological exploration of the utility model;

[0019] Figure 2 It is the structure schematic view of the base in the soil thickness measuring device for geological exploration of the utility model;

[0020] Figure 3 It is the local structure schematic view of the locking structure and the penetrating piece in the soil thickness measuring device for geological exploration of the utility model;

[0021] Figure 4 It is the structure schematic view of the penetrating piece in the soil thickness measuring device for geological exploration of the utility model;

[0022] Figure 5 It is the structure schematic view of the horizontal adjusting piece in the soil thickness measuring device for geological exploration of the utility model;

[0023] Figure 6 It is another structure schematic view of the horizontal adjusting piece in the soil thickness measuring device for geological exploration of the utility model.

[0024] Main reference signs:

[0025] 1, base; 11, measuring cylinder; 12, measuring column; 2, horizontal adjusting piece; 21, sliding seat; 211, wind speed sensor; 22, lower spring; 23, upper spring; 231, indicator light; 24, sliding column; 3, locking structure; 31, support seat; 32, penetrating cylinder; 33, connecting rod; 34, driving disc; 4, penetrating piece; 41, penetrating cone; 42, receiving cavity; 43, rotating disc; 44, penetrating plate. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the present disclosure clearer, the embodiments of the present disclosure are described in more detail below with reference to the drawings. Note that the described embodiments are part of the embodiments of the present disclosure, not all embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present disclosure.

[0027] As shown in the accompanying Figure 1 to the accompanying Figure 6The utility model discloses an embodiment provides soil layer thickness measuring device for geological exploration can with base 1 and ground stable adhesion, reduce manual operation step, convenient to use. The existing soil layer thickness measurement, will place the lower end base 1 of measuring device on the surface of the land to be measured, application base 1 top setting measuring cylinder 11, and the measuring cylinder 11 in the sliding setting measuring column 12, can use motor as driving equipment, application existing motor telescopic drive technology of electric push rod, motor can drive measuring column 12 to press down the land, through the use of measuring cylinder 11 lower end vertebral body structure, can insert the land, realize the thickness detection of coating. When the measuring device contacts the soil layer to be measured, in order to ensure the accuracy of the measurement data, a relatively flat soil ground detection will be selected, in order to improve the stable detection of the measuring device on uneven ground, a horizontal adjusting part 2 can be arranged around the measuring cylinder 11 on the base 1, the horizontal adjusting part 2 is slidably arranged on the middle part of the slide column 24, and the slide column 24 penetrates the base 1, when the horizontal adjusting part 2 is used, the lower end of the slide column 24 contacts the land, through the use of the upper spring 23 and the lower spring 22 on the upper and lower ends of the slide column 24, the base 1 is conveniently used with two elastic structures, the flat state of the lower end of the base 1 contacting the land is detected, when the flat ground of the plurality of horizontal adjusting parts 2, the pressure received by the plurality of horizontal adjusting parts 2 is the same, the length of the plurality of upper springs 23 is the same, when the plurality of upper springs 23 are placed on uneven ground, the deformation length of the plurality of upper springs 23 will be different, which can intuitively show the inclined state to the detector, facilitate the detector to select another detection area, increase the adhesion strength of the device and the ground, ensure the stable use of the device, then, the locking structure 3 can be arranged on both sides of the base 1, and the penetrating piece 4 can be arranged on the lower end of the locking structure 3, before the device is detected, the locking structure and the penetrating piece 4 are used to connect the base 1 and the land, the longitudinal and transverse penetration of the locking structure 3 and the penetrating piece 4 and the land can ensure the stable connection of the soil layer thickness measuring device and the land.

[0028] In some embodiments, in order to more accurately detect the flat state of the device placed on the land, the horizontal adjusting part 2 can be used for detection, such as Figure 5As shown, the horizontal adjusting part 2 is provided with a sliding seat 21 on the base 1, the sliding seat 21 is fixedly connected with the base 1, and a sliding column 24 is slidably arranged on the sliding seat 21, then a spring 23 is sleeved on the upper end of the sliding column 24, and a spring 22 is sleeved on the lower end of the sliding column 24, the other end of the upper spring 23 and the lower spring 22 is connected with the sliding seat 21, when the horizontal adjusting part 2 is used, the lower spring 22 is preferentially compressed, driving the sliding column 24 to slide upward, and then pushing the upper spring 23 to expand upward, through the length change of the plurality of upper springs 23, the ground state of the lower end of the base 1 can be directly displayed, providing convenience for the horizontal use of the device. Then, in order to facilitate the repeated use of the horizontal adjusting part 2, a rubber sleeve connected with the sliding seat 21 can be sleeved on the outside of the upper spring 23 and the lower spring 22, the elasticity of the rubber sleeve provides convenience for the length change of the upper spring 23 and the lower spring 22, and also provides dustproof treatment for the upper spring 23 and the lower spring 22, prolonging the service life thereof, wherein, it is worth noting that, in order to facilitate the stable contact of the base 1 with the ground, the diameter of the lower spring 22 can be smaller than the slot of the sliding seat 21, when the lower spring 22 is compressed, it can be penetrated into the sliding seat 21 and shrink into the base 1, facilitating the direct contact of the lower surface of the base 1 with the land.

[0029] In order to more accurately detect the stable state of the base 1, as shown in Figure 2 and 6 , a wind speed sensor 211 can be arranged on the sliding column 24, and an indicator light 231 can be arranged between the upper spring 23 and the rubber sleeve, using the existing wind speed detection technology of the sensor and the pressing control technology of the switch, the wind speed sensor 211 in the plurality of horizontal adjusting parts 2 can detect the wind speed generated when the lower spring 22 is elastically deformed under compression, wherein, the detection data of the larger wind speed (relative to the detection data of other horizontal adjusting parts 2) indicates that the deformation length of the upper spring 23 at this position is larger, and the terrain is higher; the detection data of the smaller wind speed indicates that the deformation length of the upper spring 23 at this position is smaller, and the terrain is lower, when the detection data of the plurality of wind speed sensors 211 is consistent, it indicates that the ground is flat, the indicator light 231 can be pressed by the sliding column 24 to light up, indicating the working state of the horizontal adjusting part, when the indicator light 231 is not lit, it indicates that the land at the lower end of the horizontal adjusting part 2 is a low-lying structure, and the land does not contact with the horizontal adjusting part 2, the position of the device needs to be adjusted again, the device detects the flat state of the land to ensure the horizontal detection of the device.

[0030] Wherein, it is worth noting that, as shown in Figure 1 , 2As shown in Figure 3, in order to increase the ease of operation and stability of the device, a locking structure 3 can be used to connect the base 1 to the soil. In some embodiments, the locking structure 3 will have a support 31 on the top of the base 1, and then a through cylinder 32 will be slidably installed in the support 31. The through piece 4 will be installed on the lower side of the through cylinder 32. When the locking structure 3 is in use, the through cylinder 32 can pass through the base 1 through the support 31 and pass through the soil, realizing the longitudinal penetration of the locking structure 3 and the soil layer, which facilitates the connection between the base 1 and the soil.

[0031] To facilitate the reuse of locking structure 3, such as Figure 3 As shown, a spring strip can be installed between the penetrating cylinder 32 and the support 31. This spring strip can be a folding spring. When the penetrating cylinder 32 is removed from the soil, the spring strip can assist the penetrating cylinder 32 in being removed from the soil layer. In order to facilitate the use of the inspection personnel and the penetrating component 4, a connecting rod 33 connected to the penetrating component 4 can be installed through the penetrating cylinder 32. Then, a drive disk 34 is installed on the connecting rod 33 at the top of the penetrating cylinder 32. In order to facilitate the use of external operators, a sign indicating the opening or retraction of the penetrating component 4 can be installed on the top of the drive disk 34. When the drive disk 34 is in use, the rotating connection between the drive disk 34 and the penetrating cylinder 32 can be used to rotate the rotating disk 43 to adjust the use state of the penetrating component 4, so as to realize the opening or retraction of the penetrating component 4, which provides convenience for the stable use of the locking structure 3.

[0032] In some embodiments, for more stable use of the base 1, a transverse through-hole structure can be provided on the through-hole cylinder 32, such as... Figure 4 As shown, the penetrating member 4 is fixedly received in the receiving cavity 42 at the lower end of the penetrating cylinder 32. A rotating disk 43 is rotatably arranged in the middle of the receiving cavity 42. The rotating disk 43 is then connected to the connecting rod 33, providing favorable conditions for the driving disk 34 to drive the rotating disk 43. Next, a sliding groove is opened on the rotating disk 43, and a pair of penetrating plates 44 slide in the sliding groove. By rotating the angle of the rotating disk 43, the position of the penetrating plates 44 can be adjusted so that they can move in the sliding groove and extend to the outside of the penetrating cylinder 32 to penetrate the soil laterally. Then, a penetrating cone 41 can be set at the bottom of the receiving cavity 42 to increase the sharpness of the lower end of the penetrating member 4, making it easier for the penetrating member 4 to penetrate the soil and facilitating the operation of the operator.

[0033] Furthermore, in order to enable the extension and retraction of the penetrating plate 44 from the penetrating cylinder 32, an opening is made on the outside of the receiving cavity 42 to facilitate the penetrating plate 44 to penetrate the receiving cavity 42 through the opening, providing favorable conditions for the penetrating plate 44 to penetrate the soil layer. In addition, in order to facilitate the penetrating plate 44 to penetrate the soil longitudinally more easily, the length of the penetrating plate 44 can be set to be less than the radius of the rotating disk 43, so that the penetrating plate 44 can be stored in the penetrating cylinder 32 for use.

[0034] Of course, the above is the preferred embodiment of the present application, it should be pointed out that, for those skilled in the ordinary technical personnel in this field, without departing from the principles of the present application, under the premise of, can also make a number of improvements and refinements, these improvements and refinements also as the protection scope of the present application.

Claims

1. A soil thickness measuring device for geological exploration, comprising a base (1), a top of the base (1) is provided with a measuring cylinder (11), a measuring column (12) is slidably arranged in the measuring cylinder (11), characterized in that: The horizontal adjusting part (2) is provided with a slide column (24) slidingly arranged in the horizontal adjusting part (2), and the bottom of the base (1) is provided with a locking structure (3) penetrating the base (1), and the lower end of the locking structure (3) is provided with a penetrating part (4) for stably connecting the soil thickness measuring device with the land.

2. The soil thickness measuring device for geological exploration according to claim 1, wherein The horizontal adjusting part (2) comprises a slide base (21) penetrating the base (1), the upper end of the slide column (24) is sleeved with an upper spring (23), the lower end of the slide column (24) is sleeved with a lower spring (22), and the outer part of the upper spring (23) and the lower spring (22) is sleeved with a rubber sleeve connected with the slide base (21).

3. The soil thickness measuring device for geological exploration according to claim 2, wherein The slide column (24) is provided with a wind speed sensor (211), and the upper spring (23) and the rubber sleeve are provided with an indicating lamp (231).

4. The soil thickness measuring device for geological exploration according to claim 1, wherein The locking structure (3) comprises a supporting base (31) arranged on the top of the base (1), the supporting base (31) is slidingly provided with a penetrating cylinder (32), the penetrating part (4) is arranged on the lower side of the penetrating cylinder (32), and the penetrating part (4) and the penetrating cylinder (32) penetrate the base (1).

5. The soil thickness measuring device for geological exploration according to claim 4, wherein The penetrating cylinder (32) and the supporting base (31) are provided with a spring strip, the penetrating cylinder (32) is provided with a connecting rod (33) connected with the penetrating part (4), and the connecting rod (33) is provided with a driving disc (34) on the top of the penetrating cylinder (32).

6. The soil thickness measuring device for geological exploration according to claim 5, wherein The upper side of the driving disc (34) is provided with a sign, and the driving disc (34) is rotationally connected with the penetrating cylinder (32).

7. The soil thickness measuring device for geological exploration according to claim 6, wherein The penetrating part (4) comprises a receiving cavity (42) fixedly connected with the penetrating cylinder (32), the receiving cavity (42) is rotationally provided with a rotating disc (43), and the rotating disc (43) is connected with the connecting rod (33), the rotating disc (43) is slidingly provided with a pair of penetrating plates (44), and the bottom of the receiving cavity (42) is provided with a penetrating cone (41).

8. The soil thickness measuring device for geological exploration according to claim 7, wherein The outer side of the receiving cavity (42) is provided with a through hole, the penetrating plate (44) penetrates the receiving cavity (42) through the through hole, and the length of the penetrating plate (44) is less than the radius of the rotating disc (43).

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