CN216846242U - Full-automatic horizontal inclinometer - Google Patents
Full-automatic horizontal inclinometer Download PDFInfo
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- CN216846242U CN216846242U CN202123072457.8U CN202123072457U CN216846242U CN 216846242 U CN216846242 U CN 216846242U CN 202123072457 U CN202123072457 U CN 202123072457U CN 216846242 U CN216846242 U CN 216846242U
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- 238000005259 measurement Methods 0.000 abstract description 17
- 230000003993 interaction Effects 0.000 abstract description 6
- 238000006073 displacement reaction Methods 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- 238000006243 chemical reaction Methods 0.000 description 1
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Abstract
The utility model provides a full-automatic horizontal inclinometer, include: the device comprises a inclinometer pipe, a cable sleeve and a control system, wherein the inclinometer pipe and the cable sleeve are horizontally embedded in a rock-soil body to be detected; an inclination measuring probe is arranged in the inclination measuring pipe, and the control system is connected with the inclination measuring probe through a winch system. The control system has three functions of man-machine interaction, winch control and data acquisition, the man-machine interaction can realize the functions of system parameter setting, inclination measurement data checking and remote data receiving and sending, the data acquisition and winch control function is matched to work, and the acquisition of the inclination data is automatically completed based on the distance data uploaded by the distance encoder.
Description
Technical Field
The utility model belongs to the technical field of the infrastructure monitoring, especially, relate to a full-automatic horizontal inclinometer.
Background
The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.
The inclinometer is common equipment in infrastructure monitoring, layered horizontal displacement (the inclinometer is vertically arranged) at different depth positions or differential settlement (the inclinometer is horizontally arranged) at different plane positions can be obtained through accumulative calculation by measuring deflection angles of the inclinometer pipes buried in the infrastructure at certain intervals, and engineers can know displacement of the infrastructure and judge safety states of the infrastructure.
The displacement calculation formula based on the inclinometer is as follows:
δ＝∑Δi (1)
Δi＝L*sinθ (2)
in the formula, delta is an accumulated displacement value of the calculated position; Δ i is the calculated displacement value of the ith segment during measurement; l is the length of the segment during measurement, and the distance between the guide wheels of the inclinometer probe is generally 0.5m during manual measurement; theta is the measured value of the inclination angle of the ith segment during measurement;
the existing horizontal inclinometer is generally measured in a mode of manual dragging, cannot realize automatic measurement, and is time-consuming and labor-consuming. Compared with a vertical inclinometer, the horizontal inclinometer cannot be lowered by using the dead weight of the sensor, and related reports about the full-automatic horizontal inclinometer are not yet seen.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a full-automatic horizontal inclinometer, it can solve the unable automatic measure's of realization problem of horizontal inclinometer.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a fully automatic horizontal inclinometer, comprising:
the device comprises a inclinometer pipe, a cable sleeve and a control system, wherein the inclinometer pipe and the cable sleeve are horizontally embedded in a rock-soil body to be detected; an inclination measuring probe is arranged in the inclination measuring pipe, and the control system is connected with the inclination measuring probe through a winch system.
The inclination measuring probe comprises an inclination measuring sensor and is connected with the guide wheel system and the data sending module.
One end of the inclination measuring probe is connected with a cable, and the other end of the inclination measuring probe is connected with a rope.
The inclinometer pipe provides a moving space and a track for the inclinometer probe and the cable, and the cable sleeve provides a moving space for the cable.
The control system is connected with a computer or a mobile terminal and used for remote control and data viewing.
The winch system comprises a first winch and a second winch which are connected in series, wherein the first winch and the second winch are respectively wound on a connecting cable and a rope, and the winding directions of the cable and the rope are opposite.
One end of the cable is connected with the inclination measuring probe, and the other end of the cable is connected to the control system after being wound on the first winch.
The power supply is connected with the control system and supported by the support system.
The cable sleeve is provided with a guide pulley at an arc position for reducing the cable traction resistance.
The control system and the winch system are respectively connected with a distance encoder.
The utility model has the advantages that:
the utility model discloses a full-automatic horizontal inclinometer, inclinometer pipe and cable sleeve pipe level bury underground in the ground body that awaits measuring, all can warp along with the ground body together, and both junctions set up stop device for demarcate the inclinometer probe and play to survey the position; the control system has three functions of man-machine interaction, winch control and data acquisition, the man-machine interaction can realize the functions of system parameter setting, inclination measurement data checking and remote data receiving and sending, the data acquisition and winch control function is matched to work, and the acquisition of the inclination data is automatically completed based on the distance data uploaded by the distance encoder.
Drawings
The accompanying drawings, which form a part of the specification, 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 without unduly limiting the scope of the invention.
Fig. 1 is a schematic structural view of a full-automatic horizontal inclinometer provided by the embodiment of the utility model;
wherein, 1, a power supply; 2. a control system; 3. an inclinometer probe; 4. a winch system (4-1 winch A, 4-2 winch B, 4-3 transmission shaft, 4-4 motor, 4-5 bracket system); 5. a cable; 6. a rope; 7. a distance encoder; 8. a guide pulley; 9. an inclinometer pipe; 10. a cable jacket; 11. a limiting device.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings and examples.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention. As used herein, the singular forms "a", "an", and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
In the present invention, the terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only the terms determined for convenience of describing the structural relationship of each component or element of the present invention, and are not specific to any component or element of the present invention, and are not to be construed as limiting the present invention.
In the present invention, terms such as "fixedly connected", "connected", and the like are to be understood in a broad sense, and may be fixedly connected, or may be integrally connected or detachably connected; may be directly connected or indirectly connected through an intermediate. The meaning of the above terms in the present invention can be determined according to specific situations by persons skilled in the art, and should not be construed as limiting the present invention.
Example 1
As shown in fig. 1, the full-automatic horizontal inclinometer of this embodiment comprises a power supply 1, a control system 2, an inclination measuring probe 3, a winch system 4, cables 5 and 6 connected to two ends of the inclination measuring probe, a distance encoder 7, a guide pulley 8, an inclination measuring pipe 9, a cable sleeve 10, and a limiting device 11.
The control system has three functions of man-machine interaction, winch control and data acquisition. The system parameters mainly comprise a two-time measurement time interval T, a two-time reading movement distance L of the inclinometer probe and the total length M of the inclinometer pipe in a single measurement process, and the inclination data checking mainly provides the real-time checking of the inclination angle data of a measuring point, the inclinometer (settlement) data and the inclinometer (settlement) curve; the winch control is to carry out regular start-stop and convenient inclination measurement data acquisition according to a time interval T and an interval distance L set by man-machine interaction, simultaneously can control the positive and negative rotation of the winch, and move the inclination measurement probe to the position of the 11 limiting devices after the single measurement is finished so as to prepare for the coming of the next measurement period; the data acquisition and the winch control function are matched to work, and the acquisition of the inclination data is automatically completed based on the distance data uploaded by the distance encoder.
The inclination measuring probe comprises an inclination measuring sensor, a guide wheel system, a data sending module, a protective shell and the like, is divided into an a end and a b end, is respectively connected with the cable and the rope, and can move forwards or backwards along the inclination measuring pipe.
The 4-winch system is driven by electricity and comprises a 4-1 winch A, a 4-2 winch B, a 4-3 transmission shaft, a 4-4 motor and a 4-5 support system, wherein the winch A and the winch B are respectively responsible for winding and unwinding cables and ropes connected with the two ends of the inclinometer probe.
The cable is a strength enhanced cable, two ends of the cable are respectively connected with the a end of the inclinometer probe and the control system, and the middle of the cable is wound on a winch A of a winch system and is responsible for electric energy transmission, data transmission and forward power traction of the inclinometer probe.
The cable is made of a material similar to the cable in appearance and rigidity, two ends of the cable are respectively connected with the B end of the inclinometer probe and the electric winch B, and the middle of the cable is wound on the winch B of the winch system and is responsible for reverse power traction of the inclinometer probe.
The distance encoder is responsible for measuring the length of a cable/rope wound and unwound by the winch system in real time and sending a measuring result to the control system, the inclinometer pipe is a movable track of the inclinometer probe and can deform along with the surrounding structure, the rope sleeve pipe provides holes for the free drawing of the rope, the material is similar to that of the inclinometer pipe, and the inner diameter of the pipe is slightly larger than the diameter of the rope.
Example 2
The embodiment provides a full-automatic horizontal inclinometer, as shown in fig. 1, including 1 power, 2 control system, 3 inclinometer probe, 4 capstan systems, 5 cables and 6 cables connected with inclinometer probe both ends, 7 distance encoders, 8 guide pulleys, 9 inclinometer pipes, 10 cable sleeve pipes, 11 stop device.
The inclinometer pipe and the cable sleeve are horizontally embedded in a rock-soil body (structure) to be detected, and can deform along with the rock-soil body (structure), and a 11 limiting device is arranged at the joint of the inclinometer pipe and the cable sleeve and used for calibrating the start position of the inclinometer probe, and the start position is located in a non-deformation area. The 9 inclinometer pipe provides a moving space and a track for the 3 inclinometer probe and the 5 cables. The 10 cable sleeves are used for providing moving space for the 6 cables, and 8 guide pulleys are arranged at arc positions for reducing the pulling resistance of the cables.
Two ends of the inclinometer probe are respectively connected with the 5 cable and the 6 cable, the 4 winch system provides power to slide along the 9 inclinometer pipe in a reciprocating manner according to the time interval T and the movement distance L set by the 2 control system, the inclination values of different positions of the inclinometer pipe are measured, and the settlement values of different positions are obtained through conversion. Each measurement procedure was as follows: the 3 inclinometer probe is initially positioned at the 11 limiting device, when the time from last measurement reaches T, the 2 control system sends an instruction for starting the current measurement and reads data once, then the 4 winch system is started, the 7 distance encoder measures the moving length of 5 cables and 6 cables, when the reading distance L and the integral multiple thereof are reached, the 2 control system automatically reads the 3 inclinometer probe monitoring data once until the 7 distance encoder measures the distance and reaches the length M of the inclinometer pipe, when the 7 distance encoder measures the distance and reaches a set value, the 2 control system sends an instruction to reverse the 4 motors in the 4 winch system, the 6 cables pull the 3 inclinometer probe to reversely move back to the 11 limiting device, and the measurement is finished.
The power supply 1, the control system 2, the winch system 4 and the distance encoder 7 are arranged outside a rock-soil body (structure) to be detected and are supported by a bracket system 4-5; the winding directions of the 5 cable and the 6 cable on the 4-1 winch A and the 4-2 winch B are opposite, so that one cable can be wound and released under the driving of the same 4-3 transmission shaft; the control system can be connected with a computer and mobile equipment through a wired or wireless network to realize remote control and data viewing of the system; the power supply can be wired commercial power, and can also be combined power supply of solar energy (wind energy) and a storage battery.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 (10)
1. A full-automatic horizontal inclinometer, characterized by comprising:
the device comprises a inclinometer pipe, a cable sleeve and a control system, wherein the inclinometer pipe and the cable sleeve are horizontally embedded in a rock-soil body to be detected; an inclination measuring probe is arranged in the inclination measuring pipe, and the control system is connected with the inclination measuring probe through a winch system.
2. The fully automatic horizontal inclinometer of claim 1, wherein the inclinometer probe comprises an inclinometer sensor and is connected to the guide system and the data transmission module.
3. The fully automatic horizontal inclinometer according to claim 2, wherein the inclinometer probe is connected to a cable at one end and a cable at the other end.
4. The fully automatic horizontal inclinometer according to claim 3, wherein the inclinometer tube provides a space and track for movement of the inclinometer probe and the cable, and the cable sleeve provides a space for movement of the cable.
5. The fully automatic horizontal inclinometer according to claim 4, wherein the control system is connected with a computer or a mobile terminal for remote control and data viewing.
6. The fully automatic horizontal inclinometer according to claim 5, wherein the winch system comprises a first winch and a second winch connected in series, the first winch and the second winch being wound around the connecting cable and the cable, respectively, in opposite directions.
7. The fully automatic horizontal inclinometer according to claim 6, wherein one end of the cable is connected to the inclinometer probe, and the other end is connected to the control system after being wound around the first winch.
8. The fully automatic horizontal inclinometer according to claim 7, further comprising a power supply connected to the control system and supported by the support system.
9. The fully automatic horizontal inclinometer according to claim 8, wherein the cable sleeve is provided with guide pulleys at the arc positions for reducing the cable pulling resistance.
10. The fully automatic horizontal inclinometer according to claim 9, wherein the control system and the winch system are each connected to a distance encoder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123072457.8U CN216846242U (en) | 2021-12-08 | 2021-12-08 | Full-automatic horizontal inclinometer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123072457.8U CN216846242U (en) | 2021-12-08 | 2021-12-08 | Full-automatic horizontal inclinometer |
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| Publication Number | Publication Date |
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| CN216846242U true CN216846242U (en) | 2022-06-28 |
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| CN202123072457.8U Active CN216846242U (en) | 2021-12-08 | 2021-12-08 | Full-automatic horizontal inclinometer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117231201A (en) * | 2023-10-12 | 2023-12-15 | 广东省建设工程质量安全检测总站有限公司 | Error elimination method and related device for pile foundation drill hole inclination measurement |
-
2021
- 2021-12-08 CN CN202123072457.8U patent/CN216846242U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117231201A (en) * | 2023-10-12 | 2023-12-15 | 广东省建设工程质量安全检测总站有限公司 | Error elimination method and related device for pile foundation drill hole inclination measurement |
| CN117231201B (en) * | 2023-10-12 | 2024-03-29 | 广东省建设工程质量安全检测总站有限公司 | Error elimination method and related device for pile foundation drill hole inclination measurement |
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