Geographic survey sampling device

Abstract

The utility model discloses a geographic survey sampling device, which belongs to the field of sampling devices and comprises a pushing plate, two supporting arc plates symmetrically arranged are mounted at the lower end of the pushing plate, a butt joint ring plate is mounted at the lower ends of the two supporting arc plates, and a pushing plate is mounted at the upper end of the pushing plate. The pushing plates are slidably connected with two arc-shaped sliding plates which are symmetrically arranged, butt joint plates are installed on the side walls, located on the pushing plates, of the two arc-shaped sliding plates, and the pushing plates and the two adjacent pushing plates are in threaded connection with two threaded rods. The device is simple in structure and convenient to use, soil is prevented from falling off from the supporting arc plates in the taking-out process, meanwhile, soil with different depths in the supporting arc plates can be directly taken out conveniently by sliding the arc sliding plates, and the device is simple in structure and convenient to use.

Description

Technical Field

[0001] The utility model relates to the field of sampling devices, and more specifically to a geographical surveying sampling device. Background Art

[0002] In geographic survey, a sampling device is generally used to take soil samples from the surveyed area. The existing sampling devices are mostly tubular structures, which are directly inserted into the soil to take soil. Some surveys require accurate understanding of the soil distribution at different depths. When the soil is poured out using a tubular sampling device, it is easy for the soil to loosen and collapse when it contacts the ground, causing the soil at different depths to mix together. For this reason, we propose a geographic survey sampling device. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a geographical surveying and sampling device, which can conveniently protect the sampled soil through the arc-shaped slide plate and the supporting arc plate to prevent the soil from falling between the supporting arc plates during the removal process, and at the same time, by sliding the arc-shaped slide plate, it is convenient to directly remove the soil at different depths in the supporting arc plate, and the device has a simple structure and is easy to use.

[0005] 2. Technical solution

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] A geographic surveying and sampling device comprises a pushing plate, wherein two symmetrically arranged supporting arc plates are mounted on the lower end of the pushing plate, a docking ring plate is mounted on the lower end of the two supporting arc plates, a pushing plate is mounted on the upper end of the pushing plate, the pushing plate is slidably connected to two symmetrically arranged arc-shaped slide plates, the side walls of the two arc-shaped slide plates on the pushing plate are both mounted with docking plates, and the pushing plate and two adjacent pushing plates are threadedly connected to two threaded rods.

[0008] Furthermore, a symmetrically arranged embedding groove is provided at the upper end of the docking ring plate, and the detachable embedding groove of the arc-shaped slide plate facilitates the arc-shaped slide plate to be embedded in the embedding groove, thereby facilitating the formation of a tubular inner cavity for storing soil with the supporting arc plate.

[0009] Furthermore, the push plate is provided with two arc-shaped slideways symmetrically arranged with respect to the push plate, and the arc-shaped slide plate is slidably connected to the arc-shaped slideways, so that the arc-shaped slide plate can slide conveniently in the arc-shaped slideways.

[0010] Furthermore, the push plate and the docking plate are both provided with threaded holes, and the side walls of the threaded rod are provided with threads adapted to the threaded holes, so that the threaded rod can fix the arc-shaped slide plate through the docking plate to keep the arc-shaped slide plate stable.

[0011] Furthermore, the side walls of the arc-shaped slide plate are connected with the adjacent supporting arc plates, thereby reducing the gap between the supporting arc plates and the adjacent arc-shaped slide plates.

[0012] Furthermore, a grip ring is provided at the upper end of the push plate, so as to facilitate the movement of the push plate by the grip ring.

[0013] 3. Beneficial effects

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] (1) The utility model can conveniently protect the collected soil through the arc-shaped slide plate and the supporting arc plate to prevent the soil from falling between the supporting arc plates during the process of taking out. At the same time, by sliding the arc-shaped slide plate, the soil at different depths in the supporting arc plate can be directly taken out. The device has a simple structure and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a structural sectional view of the utility model;

[0018] Figure 3 for Figure 1 A magnified schematic diagram of the middle part;

[0019] Figure 4 for Figure 1 Enlarged schematic diagram of area B in the middle.

[0020] Description of the numbers in the figure:

[0021] 1. Push plate; 2. Push plate; 3. Support arc plate; 4. Docking ring plate; 41. Embedding groove; 5. Arc slide plate; 6. Docking plate; 7. Threaded rod. DETAILED DESCRIPTION

[0022] The following will combine 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 the embodiments. All other embodiments obtained by ordinary technicians in this field without creative work based on the embodiments in the utility model belong to the scope of protection of the utility model.

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0025] Example 1: Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 A geographic surveying and sampling device comprises a pushing plate 1, two symmetrically arranged supporting arc plates 3 are installed at the lower end of the pushing plate 1, a docking ring plate 4 is installed at the lower end of the two supporting arc plates 3, a pushing plate 2 is installed at the upper end of the pushing plate 1, the pushing plate 1 is slidably connected with two symmetrically arranged arc slides 5, the side walls of the two arc slides 5 on the pushing plate 1 are both installed with docking plates 6, and the pushing plate 1 and two adjacent pushing plates 1 are threadedly connected with two threaded rods 7.

[0026] The upper end of the docking ring plate 4 is provided with symmetrically arranged embedding grooves 41, and the detachable embedding grooves 41 of the arc-shaped slide plate 5 facilitate the arc-shaped slide plate 5 to be embedded in the embedding grooves 41, thereby facilitating the formation of a tubular inner cavity for storing soil with the supporting arc plate 3.

[0027] The push plate 1 is provided with two arc-shaped slideways symmetrically arranged with respect to the push plate 2 , and the arc-shaped slide plate 5 is slidably connected to the arc-shaped slideways, so that the arc-shaped slide plate 5 can slide conveniently in the arc-shaped slideways.

[0028] The push plate 1 and the docking plate 6 are both provided with threaded holes, and the side walls of the threaded rod 7 are provided with threads adapted to the threaded holes. It is convenient for the threaded rod 7 to fix the arc-shaped slide plate 5 through the docking plate 6 to keep the arc-shaped slide plate 5 stable.

[0029] The side walls of the arc-shaped slide plate 5 are connected with the adjacent supporting arc plates 3 to reduce the gap between the supporting arc plates 3 and the adjacent arc-shaped slide plates 5 .

[0030] A grip ring is provided at the upper end of the push plate 2, so as to facilitate the movement of the push plate 1 through the grip ring.

[0031] After the chute 5 is lifted up, the soil in the soil can be easily collected, and ...

[0032] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited to it. Any technician familiar with the technical field within the technical scope disclosed by the utility model and any equivalent replacement or change based on the technical solution and improved concept of the utility model shall be included in the protection scope of the utility model.

Claims

1. A geographical survey sampling device, comprising a push plate (1), characterized in that: The lower end of the push plate (1) is equipped with two symmetrically arranged supporting arc plates (3), the lower ends of the two supporting arc plates (3) are equipped with docking ring plates (4), the upper end of the push plate (1) is equipped with a push plate (2), the push plate (1) is slidably connected with two symmetrically arranged arc slides (5), the side walls of the two arc slides (5) on the push plate (1) are equipped with docking plates (6), and the push plate (1) and two adjacent push plates (1) are threadedly connected with two threaded rods (7).

2. A geographic survey sampling device according to claim 1, characterized in that: The upper end of the docking ring plate (4) is provided with symmetrically arranged embedding grooves (41), and the arc-shaped slide plate (5) is detachably engaged with the embedding grooves (41).

3. A geographical survey sampling device according to claim 1, characterized in that: The push plate (1) is provided with two arc-shaped slideways which are symmetrically arranged with respect to the push plate (2), and the arc-shaped slide plate (5) is slidably connected to the arc-shaped slideways.

4. A geographic survey sampling device according to claim 1, characterized in that: The pushing plate (1) and the docking plate (6) are both provided with threaded holes, and the side walls of the threaded rods (7) are provided with threads matching the threaded holes.

5. A geographical survey sampling device according to claim 1, characterized in that: The side wall of the arc-shaped slide plate (5) is connected to the adjacent supporting arc plate (3).

6. A geographical survey sampling device according to claim 1, characterized in that: The upper end of the push plate (2) is provided with a grip ring.

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