Geological detection structure for highway investigation

By designing a sealed cover plate with electric telescopic rods and slide rods, the geological detection structure for the highway surveying and soil is solved, and the soil adhesion problem after sampling in traditional sampling equipment is improved, and sampling efficiency and flexibility are improved.

CN222353562UActive Publication Date: 2025-01-14GUANGDONG FANZHU SURVEY & DESIGN CO LTD
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Patent Information

Application Number
CN202420821011.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-19
Publication Date
2025-01-14
Estimated Expiration
2034-04-19

AI Technical Summary

Technical Problem

After sampling in traditional highway surveying and sampling equipment, the soil is prone to adhere to the inner wall of the sampling barrel, and manual tools are required to remove the sample, which is troublesome and inefficient.

Method used

A geological detection structure consisting of placing components, sealing structure and sampling mechanism was designed, and the sealing cover plate was driven out of the soil using electric telescopic rods and slide rods, reducing manual labor, and realizing the soil of different soil layers through gap adjustment mechanisms and fixing nuts. Flexible sampling.

Benefits of technology

Automatic sampling is realized, manual labor is reduced, sampling efficiency is improved, and the sampling cylinder spacing is adjusted to meet the needs of different soil layers.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a geological detection structure for expressway investigation, which relates to the technical field of expressway investigation, comprises a placement assembly, and a geological detection sampling assembly is arranged on the outer surface of the placement assembly, and solves the problems that the geological exploration sampling needs to be carried out before the expressway is used, sampling equipment is needed in the sampling process, and the sampling time is shortened. The sampling device solves the problems that soil can be adhered to the inner walls of sampling barrels after sampling by traditional sampling equipment, and samples in the sampling barrels need to be taken out manually by a tool, so that the operation is relatively troublesome, and realizes that after sampling is finished, under the driving of an electric telescopic rod B and an electric telescopic rod A, the four groups of sampling barrels are arranged in a sleeve shell; an electric telescopic rod B is started to drive a sealing cover plate to push out the sampled soil stored in the sampling barrels, so that the labor force for manually taking out the soil is reduced, and a plurality of groups of round holes are formed, so that the distances among the four groups of sampling barrels can be adjusted, and the soil of different soil layers can be adjusted and sampled according to actual requirements.
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Description

Technical Field

[0001] The utility model relates to the technical field of highway survey, in particular to a geological detection structure for highway survey. Background Art

[0002] In the early stages of highway construction, it is necessary to conduct geological inspections along the highway route. Through technical means, the soil at different levels along the highway route is inspected to ensure that the geological layer along the highway route is stable and has a certain bearing capacity, and then determine the construction method for building the highway.

[0003] Before the highway is used, it is necessary to conduct geological exploration and sampling. Sampling equipment is needed in the sampling process. However, after the traditional sampling equipment performs sampling, the soil will adhere to the inner wall of the sampling tube, and the sample inside the sampling tube needs to be taken out manually using tools. The operation is cumbersome, time-consuming and labor-intensive, and it is inconvenient to use, which reduces the efficiency of sampling. Therefore, it is necessary to design a geological detection structure for highway survey. Utility Model Content

[0004] The purpose of the utility model is to provide a geological detection structure for highway survey. The device is used to work, thereby solving the problem that geological survey sampling is needed before the highway is used in the above background. Sampling equipment is needed in the sampling process. However, after the traditional sampling equipment performs sampling work, soil will adhere to the inner wall of the sampling tube, and it is necessary to manually use tools to take out the sample inside the sampling tube, which is a relatively troublesome operation.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a geological detection structure for highway survey, comprising a placement component, a geological detection sampling component is arranged on the outer surface of the placement component, and an adjustment component is arranged on the lower surface of the placement component;

[0006] The geological detection sampling component includes a sealing structure arranged inside the placement component, and a sampling mechanism is arranged at one end of the sealing structure. The setting of the sampling mechanism plays a role in sampling highway geological soil, and the setting of the sampling mechanism plays a role in scraping and removing the sampled soil.

[0007] Preferably, the placement assembly includes a sleeve shell and an open groove opened on the outer surface of the sleeve shell, side rods are arranged on both sides of the sleeve shell, a connecting support rod is arranged between the two groups of side rods, a base is arranged on the lower surface of the sleeve shell, and a support rod is arranged on the lower surface of the base.

[0008] Preferably, the sealing structure comprises a sampling cylinder arranged inside the housing, four groups of sampling cylinders are provided, a scraper is provided on the outer surface of the sampling cylinder, a sealing cover plate is provided inside the sampling cylinder, and a limiting rod is provided at the upper end of one group of sampling cylinders.

[0009] Preferably, a limiting groove is provided on the outer surface of the limiting rod, a sliding rod is slidably arranged inside the limiting groove, a limiting block is provided on the outer surface of the sliding rod, an insert rod is provided on the outer surface of the limiting block, one end of the sliding rod is connected to the upper surface of a group of sealing cover plates arranged inside the uppermost sampling tube, a connecting rod is provided between the two groups of sealing cover plates, and the limiting rod is connected by a through-hole.

[0010] Preferably, the sampling mechanism includes a positioning plate arranged on the outer surface of the sleeve shell, a sliding groove is provided on the outer surface of the positioning plate, an electric telescopic rod A is provided on the bottom surface of the inner wall of the sliding groove, a connecting handle is provided at one end of the electric telescopic rod A, a bent rod is provided on the side of the connecting handle, a moving groove is provided on the outer surface of the bent rod, an electric telescopic rod B is provided on the bottom surface of the inner wall of the moving groove, a sliding rod is provided at one end of the electric telescopic rod B, and one end of the electric telescopic rod B is connected to the outer surface of a group of sampling tubes arranged at the uppermost end.

[0011] Preferably, the adjustment assembly includes a gap adjustment mechanism arranged on the sides of the four groups of sampling barrels and a movable mechanism arranged on the lower surface of the support rod, the gap adjustment mechanism includes a long rod arranged on the sides of the four groups of sampling barrels, a connecting block is penetrated through the outer surface of the long rod, one end of the connecting block is connected to the side of the sampling barrel, a fixing nut is provided on the outer surface of the long rod, and one end of the connecting block is threadedly connected to a round hole.

[0012] Preferably, the moving mechanism includes a placement plate arranged on the lower surface of the support rod, a square groove is provided on the upper surface of the placement plate, an arc groove is also provided on the upper surface of the placement plate, two groups of arc grooves are provided, a sliding column is provided inside the arc groove for sliding, an electric push rod is provided at one end of the inner wall of the arc groove, one end of the electric push rod is connected to the outer surface of a group of sliding columns, and the base is connected by snapping with the upper surface of the sliding column through the support rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model proposes a geological detection structure for highway survey. By placing components, sealing structures and sampling mechanisms, after sampling is completed, the four groups of sampling tubes are placed inside the casing body under the drive of the electric telescopic rod B and the electric telescopic rod A. The electric telescopic rod B is started to drive the sliding rod, and the sliding rod drives the sealing cover plate to push out the soil stored in the sampling tube after sampling, thereby reducing the labor required to manually take out the soil. By opening multiple groups of circular holes, the spacing between the four groups of sampling tubes can be adjusted, so that the sampling of soil in different soil layers can be adjusted according to actual needs, and the fixing method of the fixing nut is convenient for replacement and adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a structural diagram of the placement components of the utility model;

[0017] Figure 3 This is a structural diagram of the wall scraping mechanism of the utility model;

[0018] Figure 4 This is a structural diagram of the sampling mechanism of the utility model;

[0019] Figure 5 This is a structural diagram of the mobile mechanism of the utility model.

[0020] In the figure: 1. Placement assembly; 11. Housing; 111. Opening slot; 12. Side rod; 121. Connecting support rod; 1211. Perforation; 13. Base; 131. Support rod; 2. Geological detection sampling assembly; 21. Sealing structure; 211. Sampling tube; 2111. Scraper; 2112. Sealing cover; 2113. Connecting rod; 212. Limiting rod; 2121. Limiting slot; 2122. Sliding rod; 2123. Limiting block; 2124. Inserting rod; 22. Sampling mechanism; 221. Positioning Plate; 2211, sliding groove; 2212, electric telescopic rod A; 2213, connecting rod; 222, bending rod; 2221, moving groove; 2222, electric telescopic rod B; 2223, sliding rod; 3, adjustment component; 31, gap adjustment mechanism; 311, long rod; 3111, connecting block; 3112, fixing nut; 3113, round hole; 32, moving mechanism; 321, placing plate; 3211, square groove; 3212, arc groove; 3213, sliding column; 3214, electric push rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0023] Combination Figure 1 The utility model discloses a geological detection structure for highway survey, which includes a placement component 1, a geological detection sampling component 2 is arranged on the outer surface of the placement component 1, and an adjustment component 3 is arranged on the lower surface of the placement component 1.

[0024] The utility model is further described below in conjunction with embodiments.

[0025] Embodiment 1:

[0026] See also Figure 1-2 and Figure 4A geological detection structure for highway survey, a geological detection sampling component 2 includes a sealing structure 21 arranged inside a placement component 1, a sampling mechanism 22 is arranged at one end of the sealing structure 21, the setting of the sampling mechanism 22 plays a role in sampling highway geological soil, and the setting of the sampling mechanism 22 plays a role in scraping and removing the sampled soil, the sealing structure 21 includes a sampling barrel 211 arranged inside a casing 11, and the sampling barrel 211 is provided with four groups, the outer surface of the sampling barrel 211 is provided with a scraper 2111, and the inner part of the sampling barrel 211 is provided with a sealing cover plate 2112, and the upper end of one group of the sampling barrels 211 is provided with a limiting rod 212, and the outer surface of the limiting rod 212 is provided with a limiting groove 2121, and the limiting The inner sliding of the groove 2121 is provided with a slide bar 2122, the outer surface of the slide bar 2122 is provided with a limiting block 2123, the outer surface of the limiting block 2123 is provided with an insert rod 2124, one end of the slide bar 2122 is connected to the upper surface of a group of sealing cover plates 2112 arranged inside the uppermost sampling tube 211, a connecting rod 2113 is arranged between the two groups of sealing cover plates 2112, the limiting rod 212 is connected with the through hole 1211 through the card connection, the sampling mechanism 22 includes a positioning plate 221 arranged on the outer surface of the sleeve shell 11, the outer surface of the positioning plate 221 is provided with a sliding groove 2211, the inner wall bottom surface of the sliding groove 2211 is provided with an electric telescopic rod A2212, one end of the electric telescopic rod A2212 A connecting rod 2213 is provided, a bent rod 222 is provided on the side of the connecting rod 2213, a moving groove 2221 is provided on the outer surface of the bent rod 222, an electric telescopic rod B2222 is provided on the inner wall bottom surface of the moving groove 2221, a sliding rod 2223 is provided on one end of the electric telescopic rod B2222, one end of the electric telescopic rod B2222 is connected to a group of outer surfaces of the sampling barrel 211 arranged at the uppermost end. When in use, the electric telescopic rod B2222 and the electric telescopic rod A2212 are started at the same time, so that the sampling barrel 211 and the sealing cover plate 2112 engaged with the top of the inner wall are driven to move downward. When the sampling barrel 211 is moved to a specified position, one end of the insertion rod 2124 is connected to the sliding rod 222. 3 is engaged and connected, by starting the electric telescopic rod B2222 to drive the sliding rod 2223, the sliding rod 2223 drives the insert rod 2124, the insert rod 2124 drives the sliding rod 2122, and the sliding rod 2122 drives the sealing cover plate 2112 to move down to the bottom end of the inner wall of the sampling tube 211, and then by starting the electric push rod 3214 to push the geological detection sampling assembly and the gap adjustment mechanism to move, so that the scraper 2111 set on the outer surface of the sampling tube 211 contacts the inner wall of the highway soil layer, and by simultaneously starting the electric telescopic rod B2222 and the electric telescopic rod A2212, the scraper 2111 scrapes the inner wall of the highway soil layer and falls into the interior of the sampling tube 211, thereby completing the highway geological detection soil sampling work.

[0027] Embodiment 2:

[0028] See also Figure 3 and Figure 5 A geological detection structure for highway survey, a placement component 1 includes a housing 11 and an open groove 111 opened on the outer surface of the housing 11, side rods 12 are arranged on both sides of the housing 11, a connecting support rod 121 is arranged between the two groups of side rods 12, a base 13 is arranged on the lower surface of the housing 11, a support rod 131 is arranged on the lower surface of the base 13, an adjustment component 3 includes a gap adjustment mechanism 31 arranged on the side of four groups of sampling tubes 211 and a moving mechanism 32 arranged on the lower surface of the support rod 131, the gap adjustment The joint mechanism 31 includes a long rod 311 arranged on the side of the four groups of sampling tubes 211, and a connecting block 3111 is arranged on the outer surface of the long rod 311, one end of the connecting block 3111 is connected to the side of the sampling tube 211, and a fixing nut 3112 is provided on the outer surface of the long rod 311, and a round hole 3113 is threadedly connected to one end of the connecting block 3111. The moving mechanism 32 includes a placement plate 321 arranged on the lower surface of the support rod 131, and a square groove 3211 is provided on the upper surface of the placement plate 321, and the upper surface of the placement plate 321 is also provided with a square groove 3211. A circular arc groove 3212 is provided, and the circular arc groove 3212 is provided with two groups. A sliding column 3213 is provided inside the circular arc groove 3212 for sliding movement. An electric push rod 3214 is provided at one end of the inner wall of the circular arc groove 3212. One end of the electric push rod 3214 is connected to the outer surface of a group of sliding columns 3213. The base 13 is connected to the upper surface of the sliding column 3213 by a support rod 131. When in use, after sampling is completed, the four electric push rods B2222 and A2212 are driven to move the electric push rods 3214 ... When the sampling tube 211 is placed inside the casing 11, the electric telescopic rod B2222 is started to drive the slide rod 2122, and the slide rod 2122 drives the sealing cover 2112 to push out the soil stored in the sampling tube 211 after sampling, thereby reducing the labor required to manually remove the soil. By opening multiple groups of circular holes 3113, the distance between the four groups of sampling tubes 211 can be adjusted, so that the sampling of different soil layers can be adjusted according to actual needs, and the fixing method of the fixing nut 3112 is convenient for replacement and adjustment.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A geological detection structure for highway survey, comprising a placement component (1), characterized in that: The outer surface of the placement component (1) is provided with a geological detection sampling component (2), and the lower surface of the placement component (1) is provided with an adjustment component (3); The geological detection sampling component (2) comprises a sealing structure (21) arranged inside the placement component (1); a sampling mechanism (22) is arranged at one end of the sealing structure (21); the setting of the sampling mechanism (22) plays a role in sampling the geological soil of the highway; the setting of the sampling mechanism (22) plays a role in scraping and removing the sampled soil.

2. A geological detection structure for highway survey according to claim 1, characterized in that: The placement assembly (1) comprises a sleeve shell (11) and an open groove (111) provided on the outer surface of the sleeve shell (11); side rods (12) are provided on both sides of the sleeve shell (11); a connecting support rod (121) is provided between two groups of side rods (12); a base (13) is provided on the lower surface of the sleeve shell (11); and a support rod (131) is provided on the lower surface of the base (13).

3. A geological detection structure for highway survey according to claim 2, characterized in that: The sealing structure (21) comprises a sampling tube (211) arranged inside the casing (11), and four groups of the sampling tubes (211) are provided. A scraper (2111) is provided on the outer surface of the sampling tube (211), and a sealing cover plate (2112) is provided inside the sampling tube (211). A limiting rod (212) is provided at the upper end of one group of the sampling tubes (211).

4. A geological detection structure for highway survey according to claim 3, characterized in that: The outer surface of the limiting rod (212) is provided with a limiting groove (2121), the interior of the limiting groove (2121) is slidably provided with a sliding rod (2122), the outer surface of the sliding rod (2122) is provided with a limiting block (2123), the outer surface of the limiting block (2123) is provided with an insertion rod (2124), one end of the sliding rod (2122) is connected to the upper surface of a group of sealing cover plates (2112) arranged inside the uppermost sampling tube (211), a connecting rod (2113) is arranged between the two groups of sealing cover plates (2112), and the limiting rod (212) is connected to the through hole (1211) by penetrating engagement.

5. A geological detection structure for highway survey according to claim 4, characterized in that: The sampling mechanism (22) comprises a positioning plate (221) arranged on the outer surface of the sleeve housing (11), the outer surface of the positioning plate (221) is provided with a sliding groove (2211), the inner wall bottom surface of the sliding groove (2211) is provided with an electric telescopic rod A (2212), one end of the electric telescopic rod A (2212) is provided with a connecting rod (2213), the side of the connecting rod (2213) is provided with a bent rod (222), the outer surface of the bent rod (222) is provided with a moving groove (2221), the inner wall bottom surface of the moving groove (2221) is provided with an electric telescopic rod B (2222), one end of the electric telescopic rod B (2222) is provided with a sliding rod (2223), and one end of the electric telescopic rod B (2222) is connected to the outer surface of a group of sampling tubes (211) arranged at the uppermost end.

6. A geological detection structure for highway survey according to claim 5, characterized in that: The adjustment assembly (3) comprises a gap adjustment mechanism (31) arranged on the side of the four groups of sampling barrels (211) and a moving mechanism (32) arranged on the lower surface of the support rod (131); the gap adjustment mechanism (31) comprises a long rod (311) arranged on the side of the four groups of sampling barrels (211); a connecting block (3111) is provided through the outer surface of the long rod (311); one end of the connecting block (3111) is connected to the side of the sampling barrel (211); a fixing nut (3112) is provided on the outer surface of the long rod (311); and one end of the connecting block (3111) is threadedly connected to a round hole (3113).

7. A geological detection structure for highway survey according to claim 6, characterized in that: The moving mechanism (32) comprises a placement plate (321) arranged on the lower surface of the support rod (131); a square groove (3211) is provided on the upper surface of the placement plate (321); an arc groove (3212) is also provided on the upper surface of the placement plate (321); two groups of arc grooves (3212) are provided; a sliding column (3213) is slidably provided inside the arc groove (3212); an electric push rod (3214) is provided at one end of the inner wall of the arc groove (3212); one end of the electric push rod (3214) is connected to the outer surface of a group of sliding columns (3213); and the base (13) is connected to the upper surface of the sliding column (3213) by snapping through the support rod (131).