CN213579314U

CN213579314U - Inclinometer with good stability

Info

Publication number: CN213579314U
Application number: CN202022502864.7U
Authority: CN
Inventors: 任红磊; 亢明星; 史建伟; 牛硕强; 任泽红; 杨治宇
Original assignee: Hebei Hengdun Surveying And Mapping Service Co ltd
Current assignee: Hebei Hengdun Surveying And Mapping Service Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-06-29
Anticipated expiration: 2030-11-03

Abstract

The utility model discloses an inclinometer with good stability, which comprises an inclinometer rod and a retractable runner, wherein the middle part of the inclinometer rod is a connecting pipe which is horizontally parallel to the inclinometer rod, one end of the inclinometer rod is fixedly provided with a thread block which is horizontally parallel to the inclinometer rod, the surface of the thread block is movably provided with a first connector, the inside of the first connector is provided with a thread and is matched with the size of the thread block, one end of the first connector, which is far away from the inclinometer rod, is fixedly connected with a wire, one end of the wire, which is far away from the first connector, is movably wound inside a retractable runner and extends out of the surface of the retractable runner, one end of the wire, which is far away from the first connector, is fixedly provided with a second connector, one end of the second connector, which is far away from the wire, is movably provided with a control box, the utility model discloses, which is different, convenient use and simple operation, and can lead a user to simply and clearly understand the working principle.

Description

Inclinometer with good stability

Technical Field

The utility model relates to a building inclinometer technical field specifically is a inclinometer that stability is good.

Background

The inclinometer is an instrument for measuring the apex angle and the azimuth angle of engineering structures such as a drill hole, a foundation pit, a foundation, a wall body, a dam slope and the like;

an inclinometer is an in-situ monitoring instrument for measuring the inclination and azimuth of a borehole. In foreign countries, in the fifties of the last century, geotechnical engineering such as earth and rockfill dams, roadbed, side slopes and tunnels thereof is monitored in situ by using inclinometers, and the inclinometers produced in the countries of the United states, the Japan, the English and the like are introduced from the eighties of China to monitor important geotechnical engineering in situ, so that a good effect is achieved;

the existing inclinometer is not strong in stability, if the existing inclinometer shakes during measurement, the measurement is inaccurate, the main reason is that a lead connected with an inclinometer rod is manually folded and unfolded, and the stability of the existing inclinometer is weakened due to manual operation, so that the existing inclinometer is improved, and the inclinometer with good stability is provided.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a clinometer that stability is good, including surveying the down tube and receive and release the runner, the middle part of surveying the down tube is the connecting pipe, and the connecting pipe is the level parallel with the down tube, the fixed screw thread piece that is provided with of one end of surveying the down tube, and screw thread piece and down tube are the level parallel, screw thread piece surface activity is provided with first connector, and the inside screw thread that is equipped with of first connector to with the big or small phase-match of screw thread piece, the one end fixedly connected with wire of surveying the down tube is kept away from to first connector, the one end activity that first connector was kept away from to the wire twines inside receiving and releasing the runner to extend and release the runner surface, the fixed second connector that is provided with of one end that first connector was kept away from to the wire is kept away from to the wire, the one end activity.

As a preferred technical scheme of the utility model, the one end that the screw thread piece was kept away from to the deviational survey pole is provided with first swing piece, and the inside fixed first pivot of assisting that is provided with of junction of first swing piece and deviational survey pole.

As an optimal technical scheme of the utility model, the inside activity of first swing piece is provided with first swinging arms, and the fixed first main pivot that is provided with in junction of first swinging arms and first swing piece, the both ends of first swinging arms are all fixed and are provided with first carousel, be connected with conn-m12-8f-g displacement sensor between first main pivot and the first pivot of assisting.

As a preferred technical scheme of the utility model, the one end activity that the connecting pipe was kept away from to the deviational survey pole is provided with the second and swings the piece, and the second swings the piece and the inside fixed second of being provided with of junction of deviational survey pole and assists the pivot.

As an optimal technical scheme of the utility model, the inside activity of deviational survey pole is provided with the second swinging arms, and the fixed second main pivot that is provided with in junction of second swinging arms and second swing piece, the both ends of second swinging arms are all fixed and are provided with the second carousel, be connected with conn-m12-8f-g displacement sensor between second main pivot and the second auxiliary pivot.

As a preferred technical scheme of the utility model, the fixed support frame that is provided with in both sides of receiving and releasing the runner, and the mutual symmetry in position of two support frames, the fixed bottom plate that is provided with in support frame bottom, and bottom plate and support frame mutually perpendicular.

As a preferred technical scheme of the utility model, the fixed surface of control box is provided with the connector, and the size and the second connector phase-match of connector, control box fixed surface is provided with the knob.

As a preferred technical scheme of the utility model, control box fixed surface is provided with the display screen, control box fixed surface is provided with a plurality of control button.

The utility model has the advantages that: the utility model is different from the prior art, the structure is reasonable, the use is convenient, the operation is simple, the user can understand the working principle simply and clearly, the stability can be ensured when the wire is taken in and out through the design of the take-in and pay-off rotating wheel, the wire can be well fixed at one end of the inclinometer rod through the design of the thread block, the wire can transmit the measured data to the display screen of the control box, the real-time observation and the recording are convenient, the inclinometer rod can have the capability of measuring the bending position through the first swinging block and the second swinging block, the first rotating disc and the second rotating disc can prevent the inclinometer rod from colliding with the object and can also transmit the measured data in real time, the first swinging rod and the second swinging rod can swing differently according to different positions, the measurement is more accurate, the conn-m12-8f-g displacement sensor between the main rotating shaft and the auxiliary rotating shaft can transmit the data in real time, is not only practical but also quick.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of an inclinometer of the utility model with good stability;

FIG. 2 is a schematic view of the structure of the retractable runner of the inclinometer of the present invention with good stability;

fig. 3 is a schematic structural view of a control box of the inclinometer with good stability of the utility model;

fig. 4 is an enlarged view at a in fig. 1.

In the figure: 1. an inclination measuring rod; 2. retracting and releasing the rotating wheel; 3. a connecting pipe; 4. a thread block; 5. a first connector; 6. a wire; 7. a second connector; 8. a control box; 9. a first swing block; 10. a first auxiliary rotating shaft; 11. a first swing lever; 12. a first main rotating shaft; 13. a first turntable; 14. a second swing block; 15. a second auxiliary rotating shaft; 16. a second swing lever; 17. a second main rotating shaft; 18. a second turntable; 19. a support frame; 20. a base plate; 21. a connecting port; 22. a rotation knob; 23. a display screen.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in figures 1-4, the utility model relates to an inclinometer with good stability, which comprises an inclinometer rod 1 and a retractable rotating wheel 2, wherein the middle part of the inclinometer rod 1 is provided with a connecting pipe 3, the connecting pipe 3 is horizontally parallel to the inclination measuring rod 1, one end of the inclination measuring rod 1 is fixedly provided with a thread block 4, the thread block 4 is horizontally parallel to the inclination measuring rod 1, the surface of the thread block 4 is movably provided with a first connecting head 5, the first connecting head 5 is internally provided with threads, and is matched with the size of the thread block 4, one end of the first connecting head 5 far away from the inclination measuring rod 1 is fixedly connected with a lead 6, one end of the lead 6 far away from the first connecting head 5 is movably wound inside the retracting rotating wheel 2, and extend to receive and release the runner 2 surface, the one end that the wire 6 kept away from first connector 5 is fixed to be provided with second connector 7, and the one end activity that the wire 6 was kept away from to second connector 7 is provided with control box 8.

Wherein, the one end that the sway pole 1 kept away from screw thread piece 4 is provided with first swing piece 9, and the inside fixed first auxiliary rotating shaft 10 that is provided with of junction of first swing piece 9 and sway pole 1, and the design of screw thread piece 4 can be fixed in the one end of sway pole 1 with wire 6 well.

The first swing block 9 is movably provided with a first swing rod 11 inside, a first main rotating shaft 12 is fixedly arranged at the joint of the first swing rod 11 and the first swing block 9, first rotating discs 13 are fixedly arranged at two ends of the first swing rod 11, a conn-m12-8f-g displacement sensor is connected between the first main rotating shaft 12 and the first auxiliary rotating shaft 10, and the first rotating discs 13 can prevent the inclination measuring rod 1 from colliding with an object and can also transmit measured data in real time.

Wherein, the one end activity that the connecting pipe 3 was kept away from to deviational survey pole 1 is provided with second swing piece 14, and the inside fixed second of being provided with of junction of second swing piece 14 and deviational survey pole 1 assists pivot 15, and second swing piece 14 can make deviational survey pole 1 possess the ability of measuring the crooked position.

The second swing rod 16 is movably arranged in the inclinometer 1, a second main rotating shaft 17 is fixedly arranged at the joint of the second swing rod 16 and the second swing block 14, second rotating discs 18 are fixedly arranged at two ends of the second swing rod 16, a conn-m12-8f-g displacement sensor is connected between the second main rotating shaft 17 and the second auxiliary rotating shaft 15, and the second rotating discs 18 can prevent the inclinometer 1 from colliding with objects and can also transmit measured data in real time.

The supporting frames 19 are fixedly arranged on two sides of the retractable rotating wheel 2, the two supporting frames 19 are symmetrical in position, the bottom of each supporting frame 19 is fixedly provided with the bottom plate 20, the bottom plates 20 are perpendicular to the supporting frames 19, and the retractable rotating wheel 2 can ensure stability when the lead 6 is retracted and cannot shake easily.

Wherein, the fixed surface of control box 8 is provided with connector 21, and the size of connector 21 and second connector 7 phase-match, and control box 8 surface is fixed and is provided with knob 22, and connector 21 can receive measured data.

Wherein, control box 8 fixed surface is provided with display screen 23, and control box 8 fixed surface is provided with a plurality of control button, and display screen 23 shows measured data in real time.

The working principle is as follows: when the device works, whether the device is normal is firstly checked, after the checking is finished, the thread block 4 is connected with the first connector 5, the second connector 7 is connected with the connector 21, the inclinometer bar 1 is put into a position to be measured, when the inclinometer bar 1 is put in, the retractable rotating wheel 2 starts to rotate along with the putting in of the inclinometer bar 1 to release the lead 6, and the retractable rotating wheel 2 can provide good stability, can achieve the effect that the manual operation cannot be achieved, when the first swinging rod 11 is touched, the first rotary disc 13 can transmit information data to the control box 8 through the internal sensor and the lead 6, displayed on the display screen 23 in real time, and the first rotating disc 13 can prevent the inclinometer 1 from colliding with an object, the first swinging block 9 swings, so that the inclinometer 1 can be brought into a curved position, the second swing block 14 can also work in conjunction to achieve the best measurement.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a clinometer that stability is good, is including surveying down tube (1) and receive and release runner (2), its characterized in that, the middle part of surveying down tube (1) is connecting pipe (3), and connecting pipe (3) are the level parallel with surveying down tube (1), the fixed screw thread piece (4) that is provided with in one end of surveying down tube (1), and screw thread piece (4) are the level parallel with surveying down tube (1), screw thread piece (4) surface activity is provided with first connector (5), and first connector (5) inside is equipped with the screw thread to with the size phase-match of screw thread piece (4), the one end fixedly connected with wire (6) of surveying down tube (1) is kept away from in first connector (5) in first connector (6), the one end activity that first connector (5) was kept away from in receiving and releasing runner (2) inside to extend and release runner (2) surface, the one end that first connector (5) were kept away from in wire (6) is fixed and is provided with second connector (7) And one end of the second connector (7) far away from the lead (6) is movably provided with a control box (8).

2. The inclinometer with good stability according to claim 1, wherein one end of the inclinometer lever (1) far away from the thread block (4) is provided with a first swinging block (9), and a first auxiliary rotating shaft (10) is fixedly arranged inside the joint of the first swinging block (9) and the inclinometer lever (1).

3. The inclinometer with good stability as claimed in claim 2, wherein a first swinging rod (11) is movably arranged inside the first swinging block (9), a first main rotating shaft (12) is fixedly arranged at the joint of the first swinging rod (11) and the first swinging block (9), first rotating discs (13) are fixedly arranged at both ends of the first swinging rod (11), and a conn-m12-8f-g displacement sensor is connected between the first main rotating shaft (12) and the first auxiliary rotating shaft (10).

4. The inclinometer with good stability according to claim 1, wherein one end of the inclinometer bar (1) far away from the connecting pipe (3) is movably provided with a second swinging block (14), and a second auxiliary rotating shaft (15) is fixedly arranged inside the joint of the second swinging block (14) and the inclinometer bar (1).

5. The inclinometer with good stability according to claim 1, wherein a second swinging rod (16) is movably arranged in the inclinometer rod (1), a second main rotating shaft (17) is fixedly arranged at the joint of the second swinging rod (16) and the second swinging block (14), second rotating discs (18) are fixedly arranged at two ends of the second swinging rod (16), and a conn-m12-8f-g displacement sensor is connected between the second main rotating shaft (17) and the second auxiliary rotating shaft (15).

6. The inclinometer with good stability as claimed in claim 1, wherein the two sides of the retractable rotating wheel (2) are fixedly provided with supporting frames (19), the two supporting frames (19) are symmetrical to each other, the bottom of the supporting frame (19) is fixedly provided with a bottom plate (20), and the bottom plate (20) is perpendicular to the supporting frame (19).

7. The inclinometer with good stability as claimed in claim 1, wherein a connector (21) is fixedly arranged on the surface of the control box (8), the size of the connector (21) is matched with that of the second connector (7), and a rotary button (22) is fixedly arranged on the surface of the control box (8).

8. An inclinometer with good stability according to claim 1, characterized in that the surface of the control box (8) is fixedly provided with a display screen (23), and the surface of the control box (8) is fixedly provided with a plurality of control buttons.