CN217520460U

CN217520460U - Soil body deep horizontal displacement monitoring devices based on opposite side range finding

Info

Publication number: CN217520460U
Application number: CN202221367665.2U
Authority: CN
Inventors: 刘洋; 张帅; 何磊
Original assignee: Nanjing Shendi Zhiyun Engineering Technology Co ltd
Current assignee: Nanjing Shendi Zhiyun Engineering Technology Co ltd
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2022-09-30
Anticipated expiration: 2032-06-01

Abstract

The utility model provides a soil body deep level displacement monitoring device based on opposite side distance measurement, which relates to the technical field of building slope monitoring, and comprises a bottom plate and an inclinometer tube, wherein the top surface of the bottom plate is provided with a support plate, a spool is arranged between the support plates and is movably connected with the support plates, the surface of the support plate is provided with a rotating motor, a displacement sensor is arranged in the inclinometer tube, a connecting lead is arranged between the displacement sensor and the spool, the top surface of the bottom plate is provided with a telescopic groove, one end of the telescopic groove is provided with a pulley, and the connecting lead is movably connected with the pulley, the winding and unwinding of the connecting lead are controlled by driving the spool to rotate by the rotating motor, so that the connecting lead can be easily lifted on the surface of the pulley at one end of the telescopic groove, the inconvenience caused by manually winding and unwinding the connecting lead is avoided, and the design ensures that the displacement sensor is not only convenient and fast to operate when in use, and the monitoring error is reduced, and the monitoring efficiency is improved.

Description

Soil body deep horizontal displacement monitoring devices based on opposite side range finding

Technical Field

The utility model relates to a building slope monitoring technology field especially relates to a deep horizontal displacement monitoring devices of soil body based on opposite side range finding.

Background

The soil body deep displacement real-time measuring system is a device for realizing deep displacement real-time measurement by utilizing an inclinometry principle, and a plurality of inclinometry sections which are mutually connected in an inclinometry pipe respectively measure the inclination angle of each section. The segment length is multiplied by the sine of the tilt angle to obtain data for the horizontal displacement of each segment. And accumulating the horizontal displacement of each segment one by one to obtain the deep displacement data of the soil body in the whole inclination measuring pipe.

Disclose deep soil body horizontal displacement monitoring devices according to patent No. CN209958320U, including installation pipe and receiving instrument, still include a plurality of displacement sensor, and the installation pipe has a plurality ofly, displacement sensor all is fixed in the installation intraductally, is provided with a displacement sensor in every installation pipe, and displacement sensor all separately through the wire with receiving instrument meets. The utility model discloses following beneficial effect has: the plurality of installation pipes are connected together, and each installation pipe is internally provided with the displacement sensor, so that the soil displacement conditions of a plurality of points can be measured, the displacement sensors transmit related data to the receiving instrument to obtain the displacement conditions of the plurality of points of the deep soil body of the side slope, the monitored data is closer to the real soil displacement condition of the side slope, and the monitoring is more reliable.

When monitoring is carried out by the existing soil deep horizontal displacement monitoring device, most of connecting wires need to be collected and released manually, time and labor are wasted, and the connecting wires are easily subjected to manual collection and release, so that the monitoring result is inaccurate.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the deep horizontal displacement monitoring devices of soil body based on opposite side range finding that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a deep horizontal displacement monitoring devices of soil body based on opposite side range finding, includes bottom plate and deviational survey pipe, the top surface of bottom plate is equipped with the backup pad, be equipped with the spool between the backup pad, and spool and backup pad swing joint, the surface of backup pad is equipped with the rotating electrical machines, and the output of rotating electrical machines runs through the backup pad, and the output of rotating electrical machines is connected with the one end of spool, be equipped with displacement sensor in the deviational survey pipe, and displacement sensor and deviational survey pipe swing joint, be equipped with connecting wire between displacement sensor and the spool, the top surface of bottom plate is equipped with flexible groove, the one end in flexible groove is equipped with the pulley, and connecting wire and pulley swing joint.

Preferably, the top surface of bottom plate is equipped with the fixed block, and the one end swing joint in fixed block and flexible groove, the draw-in groove has been seted up to the bottom surface array in flexible groove, the top surface of bottom plate is equipped with adjusts the support, and adjusts support and bottom plate swing joint, and adjusts the support and be connected with the draw-in groove block.

Preferably, the inboard of deviational survey pipe has seted up the spout, movable chamber has been seted up on displacement sensor's surface, the movable intracavity is equipped with the connecting block, and connecting block and movable chamber swing joint, the both ends of connecting block are equipped with positioning roller, and positioning roller and connecting block swing joint, and positioning roller and spout swing joint.

Preferably, be equipped with the mounting panel between the backup pad, the mounting panel top surface is equipped with the controller, and controller and rotating electrical machines electric connection, the top surface of controller is equipped with measuring instrument, and measuring instrument and connecting wire electric connection, and measuring instrument and controller electric connection.

Preferably, the movable cavity is internally provided with a limiting block, the limiting block is of a central symmetry structure relative to the connecting block, a return spring is arranged between the limiting block and the connecting block, and two ends of the return spring are respectively connected with the connecting block and the limiting block.

Preferably, the bottom surface array of bottom plate is equipped with the universal wheel, and universal wheel and bottom plate swing joint, the side of mounting panel is equipped with the push rod.

Advantageous effects

The utility model discloses in, be equipped with the spool between the backup pad, drive the spool through the rotating electrical machines and rotate receiving and releasing of coming control connecting wire, make connecting wire can easily go up and down at the pulley surface of flexible groove one end, avoided the manual work to receive and release the inconvenience that connecting wire produced, these designs make displacement sensor convenient operation not only swift when using, reduced the monitoring error moreover, improved monitoring efficiency.

Drawings

FIG. 1 is an isometric view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is an overall sectional view of the present invention;

fig. 4 is a partial structural sectional view of the present invention.

Illustration of the drawings:

1. a support plate; 2. a rotating electric machine; 3. a base plate; 4. a universal wheel; 5. an inclinometer tube; 6. adjusting the bracket; 7. connecting a lead; 8. a measuring instrument; 9. a controller; 10. a push rod; 11. a pulley; 12. a displacement sensor; 13. a chute; 14. mounting a plate; 15. a card slot; 16. a telescopic groove; 17. a fixed block; 18. a spool; 19. a movable cavity; 20. a limiting block; 21. positioning a roller; 22. a return spring; 23. and (4) connecting the blocks.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-4, a soil deep horizontal displacement monitoring device based on opposite side distance measurement comprises a bottom plate 3 and an inclinometer 5, wherein a supporting plate 1 is arranged on the top surface of the bottom plate 3, a spool 18 is arranged between the supporting plates 1, the spool 18 is movably connected with the supporting plates 1, a rotating motor 2 is arranged on the surface of the supporting plate 1, the output end of the rotating motor 2 penetrates through the supporting plate 1, the output end of the rotating motor 2 is connected with one end of the spool 18, a displacement sensor 12 is arranged in the inclinometer 5, the displacement sensor 12 is movably connected with the inclinometer 5, a connecting lead 7 is arranged between the displacement sensor 12 and the spool 18, a telescopic groove 16 is formed in the top surface of the bottom plate 3, a pulley 11 is arranged at one end of the telescopic groove 16, and the connecting lead 7 is movably connected with the pulley 11.

The top surface of bottom plate 3 is equipped with fixed block 17, and the one end swing joint of fixed block 17 and flexible groove 16, and draw-in groove 15 has been seted up to the bottom surface array in flexible groove 16, and the top surface of bottom plate 3 is equipped with adjusts support 6, and adjusts support 6 and bottom plate 3 swing joint, and adjusts support 6 and draw-in groove 15 block connection. The inboard of deviational survey pipe 5 has seted up spout 13, and movable chamber 19 has been seted up on the surface of displacement sensor 12, is equipped with connecting block 23 in the movable chamber 19, and connecting block 23 and movable chamber 19 swing joint, and the both ends of connecting block 23 are equipped with positioning roller 21, and positioning roller 21 and connecting block 23 swing joint, and positioning roller 21 and spout 13 swing joint. Be equipped with mounting panel 14 between backup pad 1, the 14 top surfaces of mounting panel are equipped with controller 9, and controller 9 and rotating electrical machines 2 electric connection, and the top surface of controller 9 is equipped with measuring instrument 8, and measuring instrument 8 and connecting wire 7 electric connection, and measuring instrument 8 and controller 9 electric connection. A limiting block 20 is arranged in the movable cavity 19, the limiting block 20 is of a central symmetry structure relative to the connecting block 23, a return spring 22 is arranged between the limiting block 20 and the connecting block 23, and two ends of the return spring 22 are respectively connected with the connecting block 23 and the limiting block 20. The bottom surface array of bottom plate 3 is equipped with universal wheel 4, and universal wheel 4 and bottom plate 3 swing joint, and the side of mounting panel 14 is equipped with push rod 10.

The utility model discloses a theory of operation: the device is pushed to a place where an inclinometer 5 is buried through a push rod 10, then the angle of the telescopic groove 16 is adjusted through clamping a regulating bracket 6 with a clamping groove 15 at the bottom surface of the telescopic groove 16, then one end of a connecting lead 7 is connected with the top end of a displacement sensor 12 and then is placed in the inclinometer 5, a pulley 11 is positioned right above the inclinometer 5, then a controller 9 is used for controlling a winding shaft 18 to rotate to realize the winding and unwinding of the connecting lead 7, a reset spring 22 is arranged in the displacement sensor 12 to ensure that a positioning roller 21 can adjust the angle, so that the device can be suitable for the inclinometer 5 with different pipe diameters, the winding shaft 18 is arranged between supporting plates 1, the winding shaft 18 is driven by a rotating motor 2 to rotate to control the winding and unwinding of the connecting lead 7, the connecting lead 7 can easily lift on the surface of the pulley 11 at one end of the telescopic groove 16, and the inconvenience caused by manually winding and unwinding the connecting lead 7 is avoided, the design ensures that the displacement sensor 12 is convenient and quick to operate when in use, reduces monitoring errors and improves monitoring efficiency.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a deep horizontal displacement monitoring devices of soil body based on opposite side range finding, includes bottom plate (3) and deviational survey pipe (5), its characterized in that: the top surface of bottom plate (3) is equipped with backup pad (1), be equipped with spool (18) between backup pad (1), and spool (18) and backup pad (1) swing joint, the surface of backup pad (1) is equipped with rotating electrical machines (2), and the output of rotating electrical machines (2) runs through backup pad (1), and the output of rotating electrical machines (2) is connected with the one end of spool (18), be equipped with displacement sensor (12) in deviational survey pipe (5), and displacement sensor (12) and deviational survey pipe (5) swing joint, be equipped with connecting wire (7) between displacement sensor (12) and spool (18), the top surface of bottom plate (3) is equipped with flexible groove (16), the one end in flexible groove (16) is equipped with pulley (11), and connecting wire (7) and pulley (11) swing joint.

2. The soil mass deep horizontal displacement monitoring device based on opposite edge distance measurement as claimed in claim 1, wherein: the top surface of bottom plate (3) is equipped with fixed block (17), and the one end swing joint of fixed block (17) and flexible groove (16), draw-in groove (15) have been seted up in the bottom surface array of flexible groove (16), the top surface of bottom plate (3) is equipped with adjusts support (6), and adjusts support (6) and bottom plate (3) swing joint, and adjusts support (6) and is connected with draw-in groove (15) block.

3. The soil deep horizontal displacement monitoring device based on opposite-side distance measurement as claimed in claim 1, characterized in that: spout (13) have been seted up to the inboard of deviational survey pipe (5), movable chamber (19) have been seted up on the surface of displacement sensor (12), be equipped with connecting block (23) in movable chamber (19), and connecting block (23) and movable chamber (19) swing joint, the both ends of connecting block (23) are equipped with positioning roller (21), and positioning roller (21) and connecting block (23) swing joint, and positioning roller (21) and spout (13) swing joint.

4. The soil mass deep horizontal displacement monitoring device based on opposite edge distance measurement as claimed in claim 1, wherein: be equipped with between backup pad (1) mounting panel (14), mounting panel (14) top surface is equipped with controller (9), and controller (9) and rotating electrical machines (2) electric connection, the top surface of controller (9) is equipped with measuring instrument (8), and measuring instrument (8) and connecting wire (7) electric connection, and measuring instrument (8) and controller (9) electric connection.

5. The soil mass deep horizontal displacement monitoring device based on opposite edge distance measurement as claimed in claim 3, wherein: be equipped with stopper (20) in activity chamber (19), and stopper (20) are central symmetry structure about connecting block (23), be equipped with reset spring (22) between stopper (20) and connecting block (23), and reset spring (22)'s both ends are connected with connecting block (23), stopper (20) respectively.

6. The soil deep horizontal displacement monitoring device based on opposite-side distance measurement as claimed in claim 4, wherein: the bottom surface array of bottom plate (3) is equipped with universal wheel (4), and universal wheel (4) and bottom plate (3) swing joint, the side of mounting panel (14) is equipped with push rod (10).