Geological compass for geological mineral exploration

Abstract

The utility model relates to a geological compass for geological mineral exploration, which comprises a base, a sleeve is vertically arranged above the base, a lifting threaded column is in threaded connection in the sleeve, one end, far away from the sleeve, of the lifting threaded column is rotatably connected with a supporting disc, a mounting disc is arranged on the supporting disc, and a placing groove for placing the geological compass is formed in the mounting disc; a push handle is arranged above the base, wheel grooves are formed in the four corners of the lower end face of the base, wheel seats are arranged in the wheel grooves, pulleys located in the wheel grooves are rotationally connected to the wheel seats, two rotating rods are arranged on the base in the horizontal direction in a penetrating mode, and rotary knobs connected with the rotating rods are arranged on the base. When fixed-point exploration is needed, the base is placed at a fixed-point position, the lifting threaded column is rotated, the height position of the supporting disc is adjusted, when moving is needed, the rotary knob is rotated, the wheel seat is moved in the direction away from the wheel groove, the pulley is taken out of the wheel groove, the base is pushed through the push rod, and therefore moving exploration is conducted.

Description

Technical Field

[0001] The present application relates to the technical field of geological exploration, and in particular to a geological compass for geological and mineral exploration. Background Art

[0002] Geological exploration is the abbreviation for geological survey work. Broadly speaking, it can be understood as a synonym for geological work. It involves conducting investigations and studies of geological conditions, such as rocks, stratigraphic structures, minerals, groundwater, and landforms, within a specific area, with varying degrees of focus, based on the needs of economic development, national defense, and scientific and technological advancement. Geological survey work varies according to its purpose. The geological compass, also known as a "pocket theodolite," is an indispensable tool for field geological work. The geological compass, also known as a "pocket theodolite," primarily consists of a magnetic needle, a level, and an inclinometer. Structurally, it consists of a chassis, an outer shell, and a cover. The main instruments are fixed to the chassis, connected by hinges. They can be used to identify direction, determine position, measure the occurrence of geological bodies, and survey topography.

[0003] When conducting geological surveys, existing geological compasses are sometimes used at the same location, and sometimes they need to be frequently moved. In addition, due to long periods of surveying, if a person holds up the compass with their hands, they will become tired and unstable, which will affect the efficiency of the survey. Utility Model Content

[0004] In order to facilitate surveying, the present application provides a geological compass for geological and mineral exploration.

[0005] This application provides a geological compass for geological and mineral exploration, which adopts the following technical solutions:

[0006] A geological compass for geological and mineral exploration includes a base, a sleeve is vertically arranged above the base, a lifting threaded column is connected to the inner thread of the sleeve, the lifting threaded column is rotatably connected to a support plate away from the end of the sleeve, a mounting plate is provided on the support plate, a placement slot for placing a geological compass is provided on the mounting plate, a push handle is provided above the base, wheel grooves are provided at the four corners of the lower end surface of the base, wheel seats are provided in the wheel grooves, pulleys located in the wheel grooves are rotatably connected to the wheel seats, two rotating rods are passed through the base in the horizontal direction, one rotating rod passes through the two wheel seats close to the push handle and is fixedly connected to the wheel seats, and the other rotating rod passes through the two wheel seats away from the push handle and is fixedly connected to the wheel seat, and a knob connected to the rotating rod is provided on the base.

[0007] By adopting the above technical solution, the geological compass is placed in the placement slot of the mounting plate. When fixed-point survey is required, the base is placed at the fixed position, the lifting threaded column is rotated, and the height position of the support plate is adjusted to adjust the height position of the geological compass. When it is necessary to move, the knob is turned to move the wheel seat away from the wheel slot, so that the pulley is taken out of the wheel slot, and the base is pushed by the push rod. The base is conveniently moved by the pulley, thereby performing mobile survey and facilitating survey.

[0008] Optionally, one end of the lifting threaded column close to the supporting disk is coaxially fixedly connected to a rotating disk.

[0009] By adopting the above technical solution, the lifting threaded column can be conveniently rotated by the rotating disk.

[0010] Optionally, a plurality of rotating sprockets are rotatably connected to the base, a plurality of supporting screws are vertically passed through the rotating sprockets, a plurality of supporting screws pass through the base and extend to the bottom of the base, and a support block is provided on the lower end surface of the plurality of supporting screws.

[0011] By adopting the above technical solution, the rotating sprocket is rotated and the height position of the supporting screw is adjusted. When the pulley needs to be taken out of the wheel groove, the rotating sprocket is rotated, the supporting screw moves downward, the support block abuts against the ground, and the height of the base is raised, making it easier to take the pulley out of the wheel groove.

[0012] Optionally, a driving sprocket is provided on the base, and a driving motor for rotating the driving sprocket is provided on the base. The driving sprocket is connected to all the rotating sprockets via a connecting chain, and the top ends of adjacent supporting screws are connected via a limiting rod.

[0013] By adopting the above technical solution, the drive motor is started to rotate the drive sprocket, and all the rotating sprockets are driven to rotate synchronously through the connecting chain. The limit rod limits the support screw. When the rotating sprocket rotates, the support screw can only move vertically up and down due to the influence of the force of the limit rod.

[0014] Optionally, a friction pad is provided on the lower end surface of the base.

[0015] By adopting the above technical solution, the friction pad is used to avoid direct contact between the bottom of the base and the ground at the fixed position, thereby reducing wear on the bottom of the base and reducing the possibility of base movement during fixed-point surveying, thereby improving the stability of the base fixed-point survey.

[0016] Optionally, a disk cover is provided on the mounting disk, one side of the disk cover is rotatably connected to the mounting disk, and the other side of the disk cover is clamped to the mounting disk.

[0017] By adopting the above technical solution, the plate cover protects the geological compass and prevents the geological compass from falling and being damaged by bumps.

[0018] Optionally, the mounting plate is rotatably connected to the supporting plate, an outer wall of the mounting plate is provided with external teeth, and a control gear rotatably connected to the supporting plate and meshing with the external teeth of the mounting plate.

[0019] By adopting the above technical solution, the control gear is rotated to adjust the rotation angle of the installation plate, thereby adjusting the angular position of the geological compass to facilitate exploration.

[0020] Optionally, an indicator disk is rotatably connected to the support disk, the indicator disk is coaxially fixedly connected to the control gear, a pointer is provided on the indicator disk, and scale markings are opened on the support disk along the circumference of the outer wall of the indicator disk.

[0021] By adopting the above technical solution, the indicator plate is rotated to rotate the control gear, and the pointer points to the scale mark, which makes it convenient for the user to adjust the rotation angle of the geological compass.

[0022] In summary, this application includes at least one of the following beneficial technical effects:

[0023] Place the geological compass in the placement slot of the mounting plate. When a fixed-point survey is required, place the base at the fixed point, turn the lifting threaded column to adjust the height of the support plate, thereby adjusting the height of the geological compass. When it is necessary to move, turn the knob to move the wheel seat away from the wheel slot to remove the pulley from the wheel slot. Push the base through the push rod to facilitate the movement of the base through the pulley, thereby conducting mobile surveys and facilitating surveys.

[0024] Start the driving motor to rotate the driving sprocket, and drive all the rotating sprockets to rotate synchronously through the connecting chain. The limit rod limits the support screw. When the rotating sprocket rotates, the support screw can only move vertically up and down under the influence of the force of the limit rod. The support screw moves downward, and the support block contacts the ground, raising the height of the base, making it easier to remove the pulley from the wheel groove;

[0025] By rotating the indicator disc, rotating the control gear, and adjusting the rotation angle of the mounting disc, the angular position of the geological compass is adjusted, and the pointer points to the scale mark, making it convenient for the user to adjust the rotation angle of the geological compass. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of a geological compass used for geological and mineral exploration.

[0027] Figure 2It is a schematic diagram for showing the internal structure of the support plate in the embodiment of the present application.

[0028] Figure 3 It is a schematic diagram for showing the connection relationship between the indicator plate and the control gear in the embodiment of the present application.

[0029] Figure 4 This is a schematic diagram showing the structure of the bottom of the base in the embodiment of the present application.

[0030] Figure 5 It is a schematic diagram for illustrating the connection relationship between the rotating rod and the wheel seat in the embodiment of the present application.

[0031] Explanation of the accompanying drawings: 1. Base; 11. Sleeve; 12. Push handle; 13. Wheel groove; 14. Friction pad; 2. Lifting threaded column; 21. Rotating disk; 3. Support disk; 31. Control gear; 32. Indicator disk; 321. Rotating block; 322. Pointer; 33. Scale mark; 4. Mounting disk; 41. Placement slot; 42. Disk cover; 43. External teeth; 5. Wheel seat; 51. Pulley; 52. Rotating rod; 53. Knob; 6. Support screw; 61. Rotating sprocket; 62. Support block; 63. Limit rod; 7. Drive screw; 71. Drive motor; 72. Connecting chain. DETAILED DESCRIPTION

[0032] The present application is further described in detail below in conjunction with all the accompanying drawings.

[0033] The embodiment of the present application discloses a geological compass for geological and mineral exploration.

[0034] Reference Figure 1 and Figure 2 A geological compass for geological and mineral exploration includes a base 1, a sleeve 11 is fixedly installed above the base 1, the sleeve 11 is arranged in the vertical direction, a thread is opened in the sleeve 11, and a lifting thread column 2 is connected to the inner thread of the sleeve 11. The lifting thread column 2 is rotatably connected to the support plate 3 at one end away from the sleeve 11, and the lifting thread column 2 is coaxially fixedly connected to the rotating disk 21 at one end close to the support plate 3, which is convenient for rotating the lifting thread column 2. By rotating the lifting thread column 2, the height position of the support plate 3 can be adjusted.

[0035] Reference Figure 2 The supporting plate 3 is rotatably connected to the mounting plate 4, and the mounting plate 4 is provided with a placement slot 41 for placing a geological compass. The geological compass is placed in the placement slot 41 of the mounting plate 4. A plate cover 42 is installed on the mounting plate 4. One side of the plate cover 42 is rotatably connected to the mounting plate 4, and the other side is clamped with the mounting plate 4. The plate cover 42 protects the geological compass to prevent the geological compass from falling and being damaged by collision. A transparent protective glass is provided on the plate cover 42, which is convenient for observing the geological compass when the plate cover 42 is closed.

[0036] Reference Figure 2 and Figure 3 The mounting plate 4 is equipped with external teeth 43 on its outer wall. The support plate 3 is rotatably connected to a control gear 31 that meshes with the mounting plate 4's external teeth 43. The support plate 3 is rotatably connected to an indicator plate 32, which is coaxially fixedly connected to the control gear 31. A rotating block 321 is mounted on the indicator plate 32. This rotating block 321 facilitates the rotation of the indicator plate 32, which in turn rotates the control gear 31, adjusting the rotation angle of the mounting plate 4 and, therefore, the angular position of the geological compass, facilitating exploration. A pointer 322 is mounted on the indicator plate 32, and scale markings 33 are provided along the circumference of the outer wall of the indicator plate 32 on the support plate 3. The pointer 322 points to the scale markings 33, making it easy for the user to adjust the rotation angle of the geological compass.

[0037] Reference Figure 4 and Figure 5 A push handle 12 is installed above the base 1, and wheel grooves 13 are opened at the four corners of the lower end surface of the base 1. Wheel seats 5 are provided in the wheel grooves 13, and the wheel seats 5 are rotatably connected to the pulleys 51 located in the wheel grooves 13. Two rotating rods 52 are penetrated by the base 1 in the horizontal direction, one rotating rod 52 passes through the two wheel seats 5 close to the push handle 12 and is fixedly connected to the wheel seats 5, and the other rotating rod 52 passes through the two wheel seats 5 away from the push handle 12 and is fixedly connected to the wheel seats 5. A knob 53 is rotatably connected to the base 1, and the knob 53 is coaxially fixedly connected to the rotating rod 52. When movement is required, the knob 53 is turned to move the wheel seat 5 away from the wheel groove 13, so that the pulley 51 is taken out of the wheel groove 13, and the base 1 is pushed by the push rod. The pulley 51 is used to facilitate the movement of the base 1, thereby performing mobile surveys and facilitating surveys. When fixed-point surveys are required, the knob 53 is turned to move the wheel seat 5 toward the wheel groove 13, and the pulley 51 is retracted into the wheel groove 13.

[0038] Reference Figure 1 and Figure 2, a number of rotating sprockets 61 are rotatably connected to the base 1, and a number of rotating sprockets 61 are vertically penetrated by support screws 6, and a number of support screws 6 pass through the base 1 and extend to the bottom of the base 1. A driving sprocket is rotatably connected to the base 1, and a driving motor 71 for rotating the driving sprocket is provided on the base 1. The driving sprocket and all the rotating sprockets 61 are connected by a connecting chain 72, and the top ends of adjacent support screws 6 are connected by a limiting rod 63, which limits the support screws 6. When the rotating sprocket 61 rotates, the support screw 6 can only move vertically up and down due to the force of the limiting rod 63. Start the drive motor 71 to rotate the drive sprocket, and drive all the rotating sprockets 61 to rotate synchronously through the connecting chain 72, adjust the height position of the support screw 6, and when the pulley 51 needs to be taken out from the wheel groove 13, rotate the rotating sprocket 61, and move the support screw 6 downward. The lower end surfaces of several support screws 6 are fixedly installed with support blocks 62, and the support blocks 62 are in contact with the ground, raising the height of the base 1 to facilitate the removal of the pulley 51 from the wheel groove 13. When mobile observation is required, after the pulley 51 has been taken out of the wheel groove 13, start the drive motor 71, move the support screw 6 upward, make the pulley 51 contact with the ground, and move the base 1.

[0039] Reference Figure 1 A friction pad 14 is provided on the lower end surface of the base 1. When conducting positioning surveys and daily storage of the base 1, the friction pad 14 prevents the bottom of the base 1 from directly contacting the ground at the fixed position, reducing wear on the bottom of the base 1 and reducing the possibility of movement of the base 1 during the fixed-point survey, thereby improving the stability of the base 1 in fixed-point surveys.

[0040] The implementation principle of a geological compass for geological and mineral exploration in the embodiment of the present application is as follows: the geological compass is placed in the placement slot 41 of the mounting plate 4; when a fixed-point survey is required, the base 1 is placed at a fixed position, the lifting threaded column 2 is rotated, and the height position of the support plate 3 is adjusted, thereby adjusting the height position of the geological compass; when it is necessary to move, the knob 53 is rotated to move the wheel seat 5 away from the wheel slot 13, so that the pulley 51 is taken out of the wheel slot 13, and the base 1 is pushed by the push rod, and the pulley 51 is used to facilitate the movement of the base 1, thereby performing mobile surveying. The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be covered within the scope of protection of the present application.

Claims

1. A geological compass for geological and mineral exploration, comprising a base (1), characterized in that: A sleeve (11) is vertically arranged above the base (1), and a lifting threaded column (2) is connected to the sleeve (11) through an internal thread. The lifting threaded column (2) is rotatably connected to a support plate (3) at one end away from the sleeve (11). A mounting plate (4) is arranged on the support plate (3), and a placement groove (41) for placing a geological compass is provided on the mounting plate (4). A push handle (12) is arranged above the base (1), and wheel grooves (13) are provided at the four corners of the lower end surface of the base (1), and the wheel grooves (13) are provided with A wheel seat (5) is arranged, and a pulley (51) located in a wheel groove (13) is rotatably connected to the wheel seat (5). Two rotating rods (52) are passed through the base (1) in a horizontal direction. One rotating rod (52) passes through two wheel seats (5) close to the push handle (12) and is fixedly connected to the wheel seats (5). The other rotating rod (52) passes through two wheel seats (5) away from the push handle (12) and is fixedly connected to the wheel seats (5). A knob (53) connected to the rotating rod (52) is arranged on the base (1).

2. A geological compass for geological and mineral exploration according to claim 1, characterized in that: One end of the lifting threaded column (2) close to the supporting disk (3) is coaxially fixedly connected to a rotating disk (21).

3. A geological compass for geological and mineral exploration according to claim 1, characterized in that: The base (1) is rotatably connected to a plurality of rotating sprockets (61), and a plurality of the rotating sprockets (61) are vertically penetrated by support screws (6). The plurality of support screws (6) pass through the base (1) and extend to the bottom of the base (1), and a support block (62) is disposed on the lower end surface of the plurality of support screws (6).

4. A geological compass for geological and mineral exploration according to claim 3, characterized in that: The base (1) is provided with a driving sprocket, and the base (1) is provided with a driving motor (71) for rotating the driving sprocket. The driving sprocket is connected to all rotating sprockets (61) via a connecting chain (72), and the top ends of adjacent supporting screw rods (6) are connected via a limiting rod (63).

5. A geological compass for geological and mineral exploration according to claim 1, characterized in that: A friction pad (14) is provided on the lower end surface of the base (1).

6. A geological compass for geological and mineral exploration according to claim 1, characterized in that: A disk cover (42) is provided on the installation disk (4); one side of the disk cover (42) is rotatably connected to the installation disk (4) and the other side is clamped to the installation disk (4).

7. A geological compass for geological and mineral exploration according to claim 1, characterized in that: The mounting plate (4) is rotatably connected to the supporting plate (3); an outer wall of the mounting plate (4) is provided with external teeth (43); and a control gear (31) meshing with the external teeth (43) of the mounting plate (4) is rotatably connected to the supporting plate (3).

8. A geological compass for geological and mineral exploration according to claim 7, characterized in that: The support plate (3) is rotatably connected to an indicator plate (32), the indicator plate (32) is coaxially fixedly connected to a control gear (31), a pointer (322) is provided on the indicator plate (32), and a scale mark (33) is provided on the support plate (3) along the circumference of the outer wall of the indicator plate (32).

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