A geological exploration anti-collapse device

Abstract

The utility model discloses a geological exploration anti collapse device, including base, stand, knob, first bevel gear, second bevel gear, threaded rod, lifting rod, support plate, backing plate, turning plate, recess, threaded hole, slide plate, extension plate, reinforcing bar, locking bolt and magnet, the side wall of support plate is fixedly connected with corresponding magnet respectively, the lower surface of backing plate is contacted with support plate, the surface of every turning plate all has been processed and has protruding. The utility model discloses a support plate, magnet, turning plate, backing plate and support plate are set up, when needing to replace the backing plate on support plate, therefore the backing plate will not pull out vertically from support plate, through above -mentioned mode can make the operator to select the backing plate of suitable material according to the rock and soil layer situation, thereby better to the rock and soil layer is supported to avoid the situation of collapse when geological exploration, this reduces the work danger of geological exploration.

Description

Technical Field

[0001] This utility model relates to the field of geological exploration technology, and in particular to a geological exploration anti-collapse device. Background Technology

[0002] Geological exploration is a comprehensive technical undertaking that involves investigating and studying the geological conditions of the Earth's surface and interior.

[0003] Currently, geological exploration typically requires excavation to underground for investigation and research. When excavating deep underground, anti-collapse devices are generally needed to support the soil and rock layers. However, the pads on top of the current anti-collapse devices are usually fixed and cannot be replaced with pads of different materials according to the hardness, moisture, or other conditions of the soil and rock layers. When the surface of the underground soil and rock layers is relatively soft, the soil and rock layers will slide off the anti-collapse devices, which increases the danger of geological exploration work. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a geological exploration anti-collapse device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A geological exploration anti-collapse device includes a base, a column, a knob, a first bevel gear, a second bevel gear, a threaded rod, a lifting rod, a support plate, a pad, a rotating plate, a groove, a threaded hole, a sliding plate, an extension plate, a reinforcing rib, a locking bolt, and a magnet. The square groove of the support plate is fixedly connected to the corresponding magnet. Each magnet is attracted to the corresponding rotating plate. Each rotating plate is rotatably connected to the pad. The lower surface of the pad is in contact with the support plate.

[0006] Preferably, the lower end of the support plate is fixedly connected to the lifting rod, and the lifting rod movably passes through the column.

[0007] Preferably, a knob is rotatably passed through the surface of the column, and the knob is fixedly connected to a first bevel gear, which meshes with a second bevel gear.

[0008] Preferably, the surface of the second bevel gear is fixedly connected to the threaded rod.

[0009] Preferably, the lower end of the threaded rod is rotatably connected to the base, and the threaded rod is threadedly connected to the lifting rod.

[0010] Preferably, the upper surface of the base is fixedly connected to the column, and multiple reinforcing ribs are processed at the contact point between the column and the base.

[0011] Preferably, the surface of the base is provided with multiple grooves, each groove is provided with multiple threaded holes, four of the threaded holes are respectively threadedly connected to the corresponding locking bolts, each locking bolt movably passes through the corresponding sliding plate, each sliding plate is slidably connected to the base, and the lower end of each sliding plate is fixedly connected to the corresponding extension plate.

[0012] The beneficial effects of this utility model are as follows: 1. With the support plate, magnet, rotating plate, pad, and support plate set up, when it is necessary to replace the pad on the support plate, the operator removes the four rotating plates from the magnet in turn. At this time, the pad is no longer fixed to the support plate. The operator can then remove the pad from the support plate, place a pad of suitable material on the support plate, and rotate the four rotating plates on the new pad until they come into contact with the magnet. The magnet will attract the rotating plates. In this way, the operator can select a pad of suitable material according to the rock and soil conditions, so as to better support the rock and soil layers and avoid collapse during geological exploration, thereby reducing the danger of geological exploration work. 2. By using the base, groove, threaded hole, locking bolt, sliding plate, and extension plate, when it is necessary to increase the contact area between the base and the ground, the operator first loosens the locking bolt, then moves the sliding plate outward along the groove on the base. The sliding plate moves the extension plate below. When the extension plate moves to the appropriate position and moves out from under the base, the locking bolt is screwed into the new threaded hole to fix the position of the sliding plate. Then, the remaining three extension plates are pulled out of the base and fixed using the same operation. This method increases the contact area between the base and the ground, thereby reducing the pressure of the base on the ground and making the geological exploration anti-collapse device more stable. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a geological exploration anti-collapse device proposed in this utility model; Figure 2 for Figure 1 A diagram showing the view from below; Figure 3 for Figure 1 A rear-view sectional view; Figure 4 for Figure 1 A schematic diagram after the transfer plate has been removed; Figure 5 for Figure 1 A partial 3D schematic diagram.

[0014] In the diagram: 1. Base; 2. Column; 3. Knob; 4. First bevel gear; 5. Second bevel gear; 6. Threaded rod; 7. Lifting rod; 8. Support plate; 9. Pad; 10. Rotating plate; 11. Groove; 12. Threaded hole; 13. Slide plate; 14. Extension plate; 15. Reinforcing rib; 16. Locking bolt; 17. Magnet. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0016] Example 1, referring to Figures 1 to 5 A geological exploration anti-collapse device includes a base 1, a column 2, a knob 3, a first bevel gear 4, a second bevel gear 5, a threaded rod 6, a lifting rod 7, a support plate 8, a pad 9, a rotating plate 10, a groove 11, a threaded hole 12, a sliding plate 13, an extension plate 14, a reinforcing rib 15, a locking bolt 16, and a magnet 17. The square groove of the support plate 8 is fixedly connected to the corresponding magnet 17. The magnet 17 is installed on the side of the support plate 8. Each magnet 17 is attracted to the corresponding rotating plate 10, and the magnet 17 fixes the position of the rotating plate 10. Each rotating plate 10 is rotatably connected to the pad 9. The rotating plate 10 rotates on the pad 9, thereby fixing the position of the pad 9. The lower surface of the pad 9 is in contact with the support plate 8, and the pad 9 is installed on the support plate 8. When it is necessary to replace the pad 9 on the support plate 8, the operator removes the four rotating plates 10 from the magnet 17 one by one. At this time, the pad 9 is no longer fixed to the support plate 8. The operator can then remove the pad 9 from the support plate 8, place the pad 9 of a suitable material on the support plate 8, and rotate the four rotating plates 10 on the new pad 9 until they come into contact with the magnet 17. The magnet 17 will attract the rotating plates 10. In this way, the operator can select the appropriate material of the pad 9 according to the rock and soil conditions, so as to better support the rock and soil layers and avoid collapse during geological exploration, thereby reducing the danger of geological exploration work.

[0017] In this embodiment, the lower end of the support plate 8 is fixedly connected to the lifting rod 7. The lifting rod 7 drives the support plate 8 to move. The lifting rod 7 movably passes through the column 2. The lifting rod 7 moves out of the column 2. A knob 3 is rotatably passed through the surface of the column 2. The knob 3 rotates on the column 2. The knob 3 is fixedly connected to the first bevel gear 4. The knob 3 drives the first bevel gear 4 to rotate. The first bevel gear 4 meshes with the second bevel gear 5. The first bevel gear 4 drives the second bevel gear 5 to rotate. The surface of the second bevel gear 5 is fixedly connected to the threaded rod 6. The second bevel gear 5 drives the threaded rod 6 to rotate. The lower end of the threaded rod 6 is rotatably connected to the base 1. The threaded rod 6 rotates on the base 1. The threaded rod 6 is threadedly connected to the lifting rod 7. The threaded rod 6 drives the lifting rod 7 to move up and down. The upper surface of the base 1 is connected to the column. 2. The column 2 is fixedly connected to the upper surface of the base 1. Multiple reinforcing ribs 15 are processed at the contact point between the column 2 and the base 1. The reinforcing ribs 15 can strengthen the connection strength between the column 2 and the base 1. Multiple grooves 11 are opened on the surface of the base 1. Multiple threaded holes 12 are opened in each groove 11. The four threaded holes 12 are respectively threadedly connected to the corresponding locking bolts 16. The locking bolts 16 are tightened in the corresponding threaded holes 12. Each locking bolt 16 moves through the corresponding slide plate 13. The locking bolts 16 fix the position of the slide plate 13. Each slide plate 13 is slidably connected to the base 1. The slide plate 13 slides on the base 1. The lower end of each slide plate 13 is fixedly connected to the corresponding extension plate 14. The slide plate 13 drives the extension plate 14 to move.

[0018] The working principle of this embodiment is as follows: In use, the operator first places the anti-collapse device in a suitable position. When it is necessary to increase the contact area between the base 1 and the ground, the operator first loosens the locking bolt 16, then moves the sliding plate 13 outward along the groove 11 on the base 1. The sliding plate 13 drives the extension plate 14 below to move. When the extension plate 14 moves to a suitable position and is removed from under the base 1, the locking bolt 16 is screwed into the new threaded hole 12 to fix the position of the sliding plate 13. Then, the remaining three extension plates 14 are pulled out of the base 1 and fixed using the above operation. Afterward, the operator removes the four rotating plates 10 from the magnet 17 in sequence. At this time, the pad 9 is no longer fixed to the support plate 8, and the operator can remove the pad 9 from the support plate 8. Next, a pad 9 of suitable material is placed on the support plate 8. Then, the four rotating plates 10 on the new pad 9 are rotated until they come into contact with the magnet 17. The magnet 17 attracts the rotating plates 10. In this way, the operator can select a pad 9 of suitable material according to the condition of the rock and soil layer, so as to better support the rock and soil layer. Then, the operator turns the knob 3. The knob 3 drives the first bevel gear 4 to rotate. The first bevel gear 4 drives the second bevel gear 5 to rotate. The second bevel gear 5 drives the threaded rod 6 to rotate. The threaded rod 6 drives the lifting rod 7 to move upward. The lifting rod 7 drives the support plate 8 above to move upward. The support plate 8 drives the pad 9 above to move. When the pad 9 is pressed against the rock and soil above, the operator stops turning the knob 3. In this way, the collapse of the rock and soil layer during geological exploration can be avoided.

[0019] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A geological exploration anti-collapse device, comprising a base (1), a column (2), a knob (3), a first bevel gear (4), a second bevel gear (5), a threaded rod (6), a lifting rod (7), a support plate (8), a pad (9), a rotating plate (10), a groove (11), a threaded hole (12), a sliding plate (13), an extension plate (14), a reinforcing rib (15), a locking bolt (16), and a magnet (17), characterized in that, The square groove of the support plate (8) is fixedly connected to the corresponding magnet (17), each magnet (17) is attracted to the corresponding rotating plate (10), each rotating plate (10) is rotatably connected to the pad (9), and the lower surface of the pad (9) is in contact with the support plate (8).

2. The geological exploration anti-collapse device according to claim 1, characterized in that, The lower end of the support plate (8) is fixedly connected to the lifting rod (7), and the lifting rod (7) moves through the column (2).

3. The geological exploration anti-collapse device according to claim 1, characterized in that, The surface of the column (2) is rotatably connected to a knob (3), which is fixedly connected to the first bevel gear (4), and the first bevel gear (4) is meshed with the second bevel gear (5).

4. The geological exploration anti-collapse device according to claim 1, characterized in that, The surface of the second bevel gear (5) is fixedly connected to the threaded rod (6).

5. A geological exploration anti-collapse device according to claim 1, characterized in that, The lower end of the threaded rod (6) is rotatably connected to the base (1), and the threaded rod (6) is threadedly connected to the lifting rod (7).

6. The geological exploration anti-collapse device according to claim 1, characterized in that, The upper surface of the base (1) is fixedly connected to the column (2), and multiple reinforcing ribs (15) are processed at the contact point between the column (2) and the base (1).

7. A geological exploration anti-collapse device according to claim 1, characterized in that, The base (1) has multiple grooves (11) on its surface. Each groove (11) has multiple threaded holes (12). The four threaded holes (12) are threadedly connected to the corresponding locking bolts (16). Each locking bolt (16) moves through the corresponding sliding plate (13). Each sliding plate (13) is slidably connected to the base (1). The lower end of each sliding plate (13) is fixedly connected to the corresponding extension plate (14).

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