Geological grooving sampling device

Abstract

The utility model discloses a geologic notch groove sampling device, including mounting rack, support rod and L-shaped plate, mounting rack and support rod are connected through link-up mechanism, mounting rack back is provided with hidden groove, mounting rack internal is provided with cavity, in the cavity is provided with movable block through first elastic mechanism, and the L-shaped plate is provided with second elastic mechanism. A movable frame extending into the hidden groove is arranged on the movable block, and an insertion rod is arranged in the cavity through a second elastic mechanism. According to the utility model, when the connection of the mounting rack, the supporting rod and the L-shaped plate needs to be disassembled, the operation is simple and convenient. The movable frame is held by a hand, the inserting rod can be separated from the inserting groove by moving the movable block, then the mounting frame is separated from the L-shaped plate, then the mounting frame can be moved to enable the connecting frame to be separated from the connecting groove, the mounting frame is separated from the supporting rod, professional tools are not needed in the whole process, and the disassembly and assembly difficulty is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a groove sampling technology field especially relates to a geological groove sampling device. BACKGROUND

[0002] Weathering crust refers to the stratum that has been exposed to the surface in the geological history period, after a certain period of weathering and denudation, forms an obvious weathering and denudation zone, and then forms a "shell" or "shell zone" after burying, compacting and consolidating, and the most commonly used sampling method in the weathering crust geological exploration stage is groove sampling, which generally carves a long groove along the thickness direction of the ore body or the direction of the largest change of the ore quality, and collects all the ores carved from the long groove as samples.

[0003] Referring to the publication (announcement) number: CN221260463U, patent title: a surface weathering crust groove sampling device. In this scheme, the connection mode between the mounting bracket and the support rod and the L-shaped plate is relatively fixed, which makes it difficult to conveniently realize the disassembly of the mounting bracket when the groove machine and other components need to be disassembled and maintained. This relatively fixed connection structure increases the difficulty of maintaining the groove machine and other components to some extent. Specifically, when the groove machine and other components fail or need to be regularly maintained, since the mounting bracket is difficult to disassemble, the operator has to face a more complex operation process, which may require more time and effort to find other ways to repair and maintain the groove machine and other components, which not only reduces the work efficiency, but also may affect the progress and quality of the entire surface weathering crust groove sampling work due to the delay in maintenance. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcomings in the prior art and provides a geological groove sampling device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A geological groove sampling device, comprising a mounting bracket, a support rod and an L-shaped plate, the mounting bracket and the support rod are connected through a connecting mechanism, the back of the mounting bracket is provided with a hidden groove, the inside of the mounting bracket is provided with a cavity, the cavity is provided with a movable block through a first elastic mechanism, the movable block is provided with a moving frame extending into the hidden groove, the cavity is provided with a plug rod through a second elastic mechanism, the plug rod is correspondingly arranged with the movable block, the plug rod slides through the inner wall of the cavity and extends to the outside of the mounting bracket, and the L-shaped plate is provided with a plug slot corresponding to the plug rod.

[0007] Preferably, the connecting mechanism comprises a connecting frame slidingly installed in a connecting groove, a cross rod is fixedly arranged on the connecting frame, and the support rod is slidingly arranged on the cross rod.

[0008] Preferably, the first elastic mechanism comprises a vertical spring arranged in the cavity, two ends of the vertical spring are elastically connected with the inner wall of the cavity and the outer wall of the movable block respectively, and the vertical spring is further sleeved outside the moving frame.

[0009] Preferably, the second elastic mechanism comprises a fixed ring fixedly installed on the inserting rod, a horizontal spring is sleeved outside the inserting rod, and two ends of the horizontal spring are elastically connected with the outer wall of the fixed ring and the inner wall of the cavity respectively.

[0010] Preferably, the transverse sectional view of the connecting groove is T-shaped, and the part of the connecting frame in the connecting groove is also T-shaped.

[0011] Preferably, the outer walls on both sides of the movable block are obliquely arranged, and the surface of the inserting rod in contact with the movable block is also obliquely arranged.

[0012] The utility model discloses the beneficial effect of:

[0013] 1, when need to detach the installation frame and the support rod and the connection of L-shaped plate, simple and convenient operation. Only need to hold the moving frame with hand, and through the movement movable block can realize the disengagement of inserting rod and inserting groove, and then complete the separation of installation frame and L-shaped plate, subsequently can move installation frame and make the connecting frame from the connecting groove disengagement, realize the separation of installation frame and support rod, the whole process does not need to help professional tool, reduced the dismounting difficulty.

[0014] 2, under normal use state, through the cooperation of connecting mechanism and inserting rod inserting groove, guarantee the stability between installation frame and support rod and the connection of L-shaped plate. The T-shaped design of connecting groove and connecting frame makes the connecting frame only move along the connecting groove and can be detached, cannot be detached accidentally through other ways, ensure the reliability of device in the working process.

[0015] 3, the oblique arrangement of movable block and the contact surface of inserting rod, cleverly realize the function that movable block lifting drives the horizontal movement of inserting rod, and the design is unique and efficient, makes full use of space and mechanical principle, makes the structure of device more compact and reasonable. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the structure schematic view of installation frame and support rod and the like components;

[0017] Figure 2 It is Figure 1 It is the back structure schematic view of;

[0018] Figure 3 It is Figure 2 It is the structure enlarged schematic view of A of;

[0019] Figure 4 It is the structure schematic view of components in the cavity;

[0020] Figure 5 Fig. 1 is a structural schematic view of the active block and the insertion rod and the like components;

[0021] Figure 6 Fig. 2 is an enlarged schematic view of the structure at B of Fig. 1. Figure 5

[0022] Fig. 1 is a structural schematic view of the active block and the insertion rod and the like components; DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0024] With reference to Figures 1-6 A geological groove sampling device, comprising a mounting frame 1, a support rod 2 and an L-shaped plate 3, the mounting frame 1 and the support rod 2 are connected through a connecting mechanism, the mounting frame 1 is provided with a hidden groove 5 on the back, the mounting frame 1 is internally provided with a cavity 8, the cavity 8 is internally provided with an active block 9 through a first elastic mechanism, the active block 9 is provided with a moving frame 6 extending into the hidden groove 5, the cavity 8 is internally provided with an insertion rod 12 through a second elastic mechanism, the insertion rod 12 is correspondingly arranged with the active block 9, the insertion rod 12 is slidably penetrated through the inner wall of the cavity 8 and extends to the outside of the mounting frame 1, the L-shaped plate 3 is provided with an insertion slot 11 corresponding to the insertion rod 12.

[0025] The connecting mechanism comprises a connecting frame 7 slidably installed in a connecting groove 4, the connecting frame 7 is fixedly provided with a horizontal rod, and the support rod 2 is slidably sleeved on the horizontal rod. The horizontal cross-sectional view of the connecting groove 4 is T-shaped, and the part of the connecting frame 7 in the connecting groove 4 is also T-shaped. The above shape design makes the connecting frame 7 have a limiting effect, which ensures that the connecting frame 7 can only be disassembled by moving along the connecting groove 4, and cannot be disassembled through other ways.

[0026] The first elastic mechanism comprises a vertical spring 10 arranged in the cavity 8, the two ends of the vertical spring 10 are respectively elastically connected with the inner wall of the cavity 8 and the outer wall of the active block 9, and the vertical spring 10 is also sleeved on the outside of the moving frame 6. The elastic potential energy provided by the vertical spring 10 realizes the extrusion of the active block 9, and ensures the stability of the position of the active block 9 in the cavity 8 without external intervention.

[0027] ​The second elastic mechanism comprises a fixed ring 13 fixedly installed on the inserting rod 12, and a transverse spring 14 externally sleeved on the inserting rod 12, and the two ends of the transverse spring 14 are elastically connected with the outer wall of the fixed ring 13 and the inner wall of the cavity 8 respectively. The transverse spring 14 realizes extrusion of the fixed ring 13 and the inserting rod 12, so that the inserting rod 12 can be moved by the fixed ring 13 after losing the extrusion limiting of the movable block 9, and the other end of the inserting rod 12 is separated from the inserting slot 11 on the L-shaped plate 3.

[0028] The outer walls on both sides of the movable block 9 are obliquely arranged, and the surface of the inserting rod 12 in contact with the movable block 9 is also obliquely arranged. Only the oblique arrangement can cause the lifting of the movable block 9 and the horizontal movement of the inserting rod 12.

[0029] The utility model discloses reference publication (announcement) number: CN221260463U, patent title: a ground surface weathering crust groove sampling device. Only the connection between the support rod 2 and the L-shaped plate 3 and the mounting frame 1 is proposed and improved, and the rest of the components refer to the above-mentioned scheme disclosure, which is not described in detail in the present scheme.

[0030] In the present scheme, when it is necessary to release the connection between the mounting frame 1 and the support rod 2 and the L-shaped plate 3, only the hand is put into the hidden groove 5, and the circular ring part on the moving frame 6 is gripped, then the moving frame 6 is dragged to drive the movable block 9 to move in the cavity 8 and compress the vertical spring 10. Since the movable block 9 moves in the cavity 8, the inserting rod 12 gradually loses the extrusion limiting of the movable block 9, and under the restoring tendency of the transverse spring 14, the two inserting rods 12 move and approach, so that the other end of the two inserting rods 12 is separated from the inserting slot 11 on the L-shaped plate 3. When the inserting rod 12 is separated from the inserting slot 11, the mounting frame 1 and the L-shaped plate 3 are separated. After separation, the mounting frame 1 can be moved under the condition that the support rod 2 is stationary, so that the connection frame 7 can be moved in the connection groove 4 and separated, and finally the mounting frame 1, the support rod 2 and the L-shaped plate 3 are disassembled and separated. The whole disassembly process is convenient and easy, without the need for professional tools, and the disassembly difficulty is reduced.

[0031] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A geological trenching sampling device comprising a mounting frame (1), a support rod (2) and an L-shaped plate (3), characterized in that, The mounting frame (1) is connected with the supporting rod (2) through a connecting mechanism, the back of the mounting frame (1) is provided with a hidden groove (5), the inside of the mounting frame (1) is provided with a cavity (8), the cavity (8) is provided with a movable block (9) through a first elastic mechanism, the movable block (9) is provided with a moving frame (6) extending into the hidden groove (5), the cavity (8) is provided with a plug rod (12) through a second elastic mechanism, the plug rod (12) is correspondingly arranged with the movable block (9), the plug rod (12) is slidably arranged through the inner wall of the cavity (8) and extends to the outside of the mounting frame (1), the L-shaped plate (3) is provided with a plug groove (11) corresponding to the plug rod (12).

2. A geological trenching sampling device according to claim 1, wherein, The connecting mechanism comprises a connecting frame (7) slidably arranged in a connecting groove (4), the connecting frame (7) is fixedly provided with a horizontal rod, and the supporting rod (2) is slidably arranged on the horizontal rod.

3. A geological trenching sampling device according to claim 2, wherein, The first elastic mechanism comprises a vertical spring (10) arranged in the cavity (8), the two ends of the vertical spring (10) are respectively elastically connected with the inner wall of the cavity (8) and the outer wall of the movable block (9), and the vertical spring (10) is also arranged on the outside of the moving frame (6).

4. A geological trenching sampling device according to claim 3, wherein, The second elastic mechanism comprises a fixed ring (13) fixedly arranged on the plug rod (12), the plug rod (12) is provided with a horizontal spring (14) on the outside, and the two ends of the horizontal spring (14) are respectively elastically connected with the outer wall of the fixed ring (13) and the inner wall of the cavity (8).

5. A geological trenching sampling device according to claim 4, wherein, The horizontal section of the connecting groove (4) is T-shaped, and the part of the connecting frame (7) in the connecting groove (4) is also T-shaped.

6. A geological trenching sampling device according to claim 5, wherein, The outer walls on both sides of the movable block (9) are inclined, and the surface of the plug rod (12) in contact with the movable block (9) is also inclined.

Images