CN212843352U

CN212843352U - Geological survey depth measuring device

Info

Publication number: CN212843352U
Application number: CN202022136687.5U
Authority: CN
Inventors: 郑广科; 成中才; 范俊凯
Original assignee: Wuhan Geoscience Precision Exploration Technology Co ltd
Current assignee: Wuhan Geoscience Precision Exploration Technology Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-03-30
Anticipated expiration: 2030-09-25

Abstract

The utility model relates to the technical field of measuring equipment, and discloses a geological survey depth measuring device, which comprises a main body of a surveying device, a surveying rod connected at the center inside the main body of the surveying device, a fixed column fixedly connected to the outer surface of the main body of the surveying device, and a conical column fixedly connected below the main body of the surveying device, wherein the upper surface of the main body of the surveying device is provided with a measuring device, the lower surface of the fixed column is fixedly connected with a fixing device, when the surveying rod runs, a second rotating ring and a first rotating ring are driven to rotate through the rotation of a friction wheel, the numerical value of a scale belt can be clearly observed through an observation hole, the high efficiency is enhanced, the practicability is enhanced, the surveying rod can be effectively stabilized through the installation of the fixing device, a pressing plate can be fastened through the elasticity of a spring to fix the surveying rod, and balls are arranged inside the pressing plate, the survey pole is smoother when descending, stability is enhanced, and practicability is enhanced.

Description

Geological survey depth measuring device

Technical Field

The utility model relates to a measuring equipment technical field specifically is a geology reconnaissance degree of depth measuring device.

Background

The geotechnical soil prospecting refers to finding out, analyzing and evaluating geological and environmental characteristics and geotechnical engineering conditions of a construction site according to requirements of construction engineering, compiling activities of a prospecting file, and using depth measuring equipment in the prospecting process.

However, the existing surveying equipment cannot accurately measure the value, and the drill pipe is easy to shift when the surveying equipment is used for drilling, so that the drilling is shifted. Accordingly, those skilled in the art have provided a geological survey depth measuring apparatus to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a geology reconnaissance degree of depth measuring device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a geological survey degree of depth measuring device, includes investigation device main part, connects survey pole, the fixed column of rigid coupling at the inside center department of investigation device main part surface and the toper post of rigid coupling in investigation device main part below at investigation device main part, the upper surface mounting of investigation device main part has measuring device, the lower surface rigid coupling of fixed column has fixing device.

As a further aspect of the present invention: measuring device includes outer container, first circle, observation hole, scale area, second circle, first power circle, line hole, drive belt, second power circle, rubs wheel and dead lever, the line hole has been seted up to the left surface of outer container, the observation hole has been seted up to the right flank of outer container, the internally mounted of outer container has first circle, the internally connected with scale area of first circle, the surface connection in scale area has the second circle, the side rigid coupling of second circle has first power circle, the one end at the drive belt is connected in the internal rotation of first power circle, the other end of drive belt is connected in the inside of second power circle, the side rigid coupling of second power circle has rubs the wheel, the inside rigid coupling of rubs the wheel has the dead lever, the right flank rigid coupling of dead lever is at the left surface of outer container.

As a further aspect of the present invention: the second is changeed the circle and is installed in the inside of outer container, the quantity of line hole is two, the line hole is circular, the outer container is square.

As a further aspect of the present invention: the outer surface of the grinding wheel is connected to the right side face of the investigation device main body, and the lower surface of the outer box is fixedly connected to the upper surface of the investigation device main body.

As a further aspect of the present invention: the fixing device comprises a cylinder, a square groove, a spring, a pressing plate and balls, wherein the square groove is formed in the cylinder, the inner portion of the square groove is fixedly connected to one end of the spring, the other end of the spring is fixedly connected to the outer surface of the pressing plate, and the balls are mounted on the inner side surface of the pressing plate.

As a further aspect of the present invention: the number of the square grooves and the number of the springs are twelve, the number of the pressing plates is four, the upper surface of the cylinder is fixedly connected to the upper surface of the fixing column, and the lower surface of the cylinder is fixedly connected to the upper surface of the conical column.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through installation measuring device, when the reconnaissance pole is in the moving, rotate through rubbing the wheel and drive the second and change circle and rotate with first circle, make the numerical value of scale area can pass through the clear observation of inspection hole, strengthened the high efficiency, strengthened the practicality.

2. Through installation fixing device, can stabilize the survey pole effectively, the fixed survey pole that elasticity through the spring made the clamp plate can fasten to the internally mounted of clamp plate has the ball, makes the survey pole more smooth when descending, has strengthened stability, has strengthened the practicality.

Drawings

FIG. 1 is a schematic view of a geological survey depth measuring apparatus;

FIG. 2 is a schematic view of a measuring device of a geological survey depth measuring apparatus;

fig. 3 is a schematic structural view of a fixing device in a geological survey depth measuring apparatus.

In the figure: 1. surveying a device body; 2. surveying the rod; 3. fixing a column; 4. a tapered post; 5. a measuring device; 6. a fixing device; 7. an outer box; 8. a first rotation; 9. an observation hole; 10. a scale band; 11. a second rotation; 12. a first power ring; 13. a wire hole; 14. a transmission belt; 15. a second power ring; 16. a friction wheel; 17. fixing the rod; 18. a cylinder; 19. a square groove; 20. a spring; 21. pressing a plate; 22. and a ball.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a geological survey depth measuring device includes a surveying device main body 1, a surveying rod 2 connected to the center of the interior of the surveying device main body 1, a fixing post 3 fixedly connected to the outer surface of the surveying device main body 1, and a tapered post 4 fixedly connected to the lower portion of the surveying device main body 1, wherein a measuring device 5 is mounted on the upper surface of the surveying device main body 1, the measuring device 5 includes an outer case 7, a first rotating ring 8, an observation hole 9, a graduated scale belt 10, a second rotating ring 11, a first power ring 12, a wire hole 13, a transmission belt 14, a second power ring 15, a friction wheel 16, and a fixing post 17, the left side surface of the outer case 7 is provided with two wire holes 13, the wire holes 13 are circular, the right side surface of the outer case 7 is provided with the observation hole 9, the first rotating ring 8 is mounted inside the outer case 7, the first rotating ring 8 is connected with the graduated scale belt 10, the surface of the graduated scale belt 10 is connected with a second rotating ring 11, the second rotating ring 11 is installed inside the outer box 7, the side surface of the second rotating ring 11 is fixedly connected with a first power ring 12, the inner part of the first power ring 12 is rotatably connected with one end of a transmission belt 14, the other end of the transmission belt 14 is connected inside a second power ring 15, the side surface of the second power ring 15 is fixedly connected with a friction wheel 16, the outer surface of the friction wheel 16 is connected with the right side surface of the exploration device main body 1, the inner part of the friction wheel 16 is fixedly connected with a fixed rod 17, the right side surface of the fixed rod 17 is fixedly connected with the left side surface of the outer box 7, the outer box 7 is square, the lower surface of the outer box 7 is fixedly connected with the upper surface of the exploration device main body 1, by installing the measuring device 5, when the exploration rod 2 is in operation, the second rotating ring 11 and the first rotating ring 8 are driven by the rotation of the friction wheel 16, the numerical value of the graduated scale, the high efficiency is enhanced, and the practicability is enhanced.

In fig. 3: the lower surface of the fixed column 3 is fixedly connected with a fixing device 6, the fixing device 6 comprises a cylinder 18, a square groove 19, a spring 20, a pressing plate 21 and balls 22, the upper surface of the cylinder 18 is fixedly connected with the upper surface of the fixed column 3, the lower surface of the cylinder 18 is fixedly connected with the upper surface of the tapered column 4, the square groove 19 is formed in the cylinder 18, the number of the square groove 19 and the number of the spring 20 are twelve, the inner part of the square groove 19 is fixedly connected with one end of the spring 20, the other end of the spring 20 is fixedly connected with the outer surface of the pressing plate 21, the balls 22 are arranged on the inner side surface of the pressing plate 21, the number of the pressing plate, the surveying rod 2 can be effectively stabilized, the pressing plate 21 can be tightly fixed on the surveying rod 2 through the elasticity of the spring 20, and the inside of clamp plate 21 is installed ball 22, makes survey pole 2 more smooth when descending, has strengthened stability, has strengthened the practicality.

The utility model discloses a theory of operation is: before the survey device is used, the conical column 4 is inserted into soil and fixed, the survey rod 2 starts to move downwards through the operation of the survey device main body 1, at the moment, the friction wheel 16 connected to the right side surface of the survey rod 2 starts to rotate along with the movement of the survey rod 2, the first power ring 12 fixedly connected to the side surface of the second rotating ring 11 is driven to rotate through the driving belt 14, the second rotating ring 11 drives the first rotating ring 8 to rotate through the scale belt 10, because the scale belt 10 is graduated, the depth of the survey rod 2 is finally observed through the observation hole 9 and the surface of the outer box 7 to obtain the value corresponding to the observation hole 9 and the scale belt 10, through the installation of the measuring device 5, when the survey rod 2 operates, the second rotating ring 11 and the first rotating ring 8 are driven to rotate through the friction wheel 16, the value of the scale belt 10 can be clearly observed through the observation hole 9, the high efficiency is enhanced, the practicability is enhanced, elasticity through spring 20 when surveying pole 2 moves the inside of cylinder 18 makes clamp plate 21 to inside extrusion, and connect on the surface of surveying pole 2 through ball 22, through installation fixing device 6, can stabilize surveying pole 2 effectively, the fixed surveying pole 2 that makes clamp plate 21 can fasten through spring 20's elasticity, and the internally mounted of clamp plate 21 has ball 22, the frictional force with surveying pole 2 surface has been reduced, make surveying pole 2 more smooth when descending, the stability has been strengthened, the practicality has been strengthened.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a geological survey degree of depth measuring device, includes investigation device main part (1), connects investigation pole (2), fixed column (3) and the toper post (4) of rigid coupling in investigation device main part (1) below of fixed column (3) and rigid coupling at the inside center department of investigation device main part (1) in investigation device main part (1) inside, its characterized in that, the last surface mounting of investigation device main part (1) has measuring device (5), the lower surface rigid coupling of fixed column (3) has fixing device (6).

2. The geological survey depth measuring device according to claim 1, wherein the measuring device (5) comprises an outer box (7), a first rotating ring (8), an observation hole (9), a graduated scale belt (10), a second rotating ring (11), a first power ring (12), a wire hole (13), a transmission belt (14), a second power ring (15), a friction wheel (16) and a fixing rod (17), the wire hole (13) is formed in the left side surface of the outer box (7), the observation hole (9) is formed in the right side surface of the outer box (7), the first rotating ring (8) is installed inside the outer box (7), the graduated scale belt (10) is connected inside the first rotating ring (8), the second rotating ring (11) is connected to the surface of the graduated scale belt (10), the first power ring (12) is fixedly connected to the side surface of the second rotating ring (11), and one end of the first power ring (12) is rotatably connected to the transmission belt, the other end of drive belt (14) is connected in the inside of second power circle (15), the side rigid coupling of second power circle (15) has friction wheel (16), the inside rigid coupling of friction wheel (16) has dead lever (17), the right flank rigid coupling of dead lever (17) is at the left surface of outer container (7).

3. A geological survey depth measuring device according to claim 2, characterized in that said second turn (11) is mounted inside an outer box (7), said wire holes (13) being two in number, said wire holes (13) being circular and said outer box (7) being square.

4. A geological survey depth measuring device according to claim 2, wherein said grinding wheel (16) is attached to the right side of the main body (1) of the survey apparatus at the outer surface thereof, and said outer case (7) is fixedly attached to the upper surface of the main body (1) of the survey apparatus at the lower surface thereof.

5. A geological survey depth measuring device according to claim 1, wherein the fixing device (6) comprises a cylinder (18), a square groove (19), a spring (20), a pressing plate (21) and a ball (22), the square groove (19) is formed in the cylinder (18), the square groove (19) is fixedly connected to one end of the spring (20) in the inner portion of the square groove (19), the other end of the spring (20) is fixedly connected to the outer surface of the pressing plate (21), and the ball (22) is mounted on the inner side surface of the pressing plate (21).

6. A geological survey depth measuring device according to claim 5, wherein the number of square grooves (19) and springs (20) is twelve, the number of pressing plates (21) is four, the upper surface of the cylinder (18) is fixedly connected to the upper surface of the fixed column (3), and the lower surface of the cylinder (18) is fixedly connected to the upper surface of the tapered column (4).