CN213900552U

CN213900552U - Slope displacement monitoring equipment

Info

Publication number: CN213900552U
Application number: CN202022235709.3U
Authority: CN
Inventors: 郑中元; 林旭; 杨步仁
Original assignee: Lianyungang Technical College
Current assignee: Lianyungang Technical College
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-08-06
Anticipated expiration: 2030-10-09

Abstract

The utility model relates to a side slope displacement monitoring device, which comprises a pre-buried pipe body, a supporting pipe, a telescopic pipe, a rotating pipe, an adjusting seat, a shell and a camera; a bottom plate is arranged in the middle of the embedded pipe body, reinforcing ribs are arranged between the bottom plate and the outer surface of the pipe body, and embedded bolts are arranged on the bottom plate; the supporting tube and the rotating tube are provided with through holes and fastening knobs; a handle is arranged on the rotating pipe; the adjusting seat comprises a lower end part and an upper end part, wherein the lower end part is provided with an arc-shaped through hole and a fixing through hole, the upper end part is provided with two fixing through holes, the fixing through hole at the lower end part is connected with the fixing through hole at the lower part of the upper end part through a bolt, and the fixing through hole at the upper part of the upper end part is fixed with the arc-shaped through hole at the lower end part through a bolt. The housing comprises an upper housing and a lower housing; the camera is disposed in the lower housing. The utility model discloses each part all can be dismantled, convenient maintenance and inspection to can easily adjust the angle of camera self height and horizontal direction vertical direction.

Description

Slope displacement monitoring equipment

Technical Field

The utility model belongs to the technical field of the displacement monitoring technology and specifically relates to a side slope displacement monitoring facilities.

Background

The side slope is a free face with a certain inclination formed by rock-soil mass under the action of natural gravity or artificial action, and the natural side slope and artificial side slope encountered in engineering construction can directly influence the engineering safety, so that people do a great deal of research work in the aspect of side slope monitoring, and a plurality of advanced instruments are also applied to side slope deformation observation in succession.

At present, the development of the traditional slope monitoring technology is mature, and a reliable monitoring effect is obtained in the actual slope engineering, but most of the traditional technologies need manual work to carry out data acquisition on site at regular intervals, so that the workload is large, the monitoring timeliness is poor, and the monitoring cannot be implemented under the severe weather conditions. Because most of slope deformation instability occurs under extreme conditions such as rainstorm, earthquake and the like, the life of detection personnel can be seriously threatened by the actual measurement of the tissue site, and on the other hand, the defects of large size, poor interference resistance and stability, easy zero drift and the like generally exist in the conventional sensing elements such as a resistance strain gauge type sensor, an inductive sensor, a steel wire type sensor and the like.

At present, the technology of slope monitoring at home and abroad is shifted from a monitoring means of a simple tool of an artificial tape measure to instrument detection, and is developing towards an automatic, high-precision and remote monitoring system.

Therefore, a new method for slope monitoring which is simple, economical and effective is urgently needed to be searched. At present, many precision instruments are adopted for monitoring slope deformation, such as a GPS system, a close-range photogrammetry method, a measuring robot and the like, the method has the advantages of good economy, electronic monitoring of base slope displacement deformation, acquisition of quantitative deformation data, no need of climbing in the detection process and the like, and is suitable for monitoring surface deformation of a large amount of slope displacement.

However, in the prior art, the situation that the slope displacement observation instrument and the end part base are difficult to detach after being installed often occurs, and particularly, after the slope displacement detection instrument is damaged, the slope displacement observation instrument is inconvenient to detach from the end part base for maintenance, so that the maintenance efficiency of the slope displacement detection instrument is influenced, and the use requirements of people cannot be met.

For example, a slope displacement monitoring device disclosed in chinese patent CN208042937U is designed to be directly fixed by a steel bar screw thread, and once fixed, it is difficult to disassemble, and the position of the monitoring device cannot be adjusted.

For example, the electronic detector for displacement and deformation of a roadbed slope disclosed in chinese patent CN111549744A cannot adjust the position of the detector, and the detachable part is only locked on the roadbed.

Therefore, research a quick detachable side slope displacement observation equipment to can conveniently make the regulation including camera height, the level of making a video recording, vertical angle to it, it is very important to the application in this field.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present application provides the following technical solutions to achieve the above objects.

A slope displacement monitoring device comprising: the camera comprises a pre-buried pipe body, a supporting pipe arranged on the pre-buried pipe body, a telescopic pipe arranged on the supporting pipe, a rotating pipe arranged on the telescopic pipe, an adjusting seat arranged on the rotating pipe, an outer shell arranged on the adjusting seat and a camera arranged inside the outer shell.

Preferably, a bottom plate is arranged in the middle of the embedded pipe body, reinforcing ribs are arranged between the bottom plate and the outer surface of the embedded pipe body, and embedded bolts are arranged on the bottom plate; the embedded bolt penetrates through the bottom plate; the reinforcing rib is in the shape of a right triangle, and the longest side of the reinforcing rib is a chord side.

Preferably, a part of the supporting tube is embedded in the embedded tube body, and the supporting tube is of a cavity structure.

Preferably, a part of the extension tube is embedded in the support tube, a through hole is arranged at the upper end of the support tube, a fastening knob is arranged at the upper end of the support tube, the fastening knob can be abutted against the extension tube after penetrating through the through hole, and the height of the camera can be adjusted by adjusting the length of the extension tube in the support tube.

Preferably, the rotating pipe is of a cavity structure, a part of the extension pipe is embedded in the rotating pipe, a through hole is formed in the lower end part of the rotating pipe, a fastening knob is arranged at the lower end part of the rotating pipe, and the fastening knob can be abutted to the extension pipe after penetrating through the through hole; a handle is arranged on the rotating pipe and can be used for adjusting the horizontal angle at which the camera is aligned.

Preferably, the adjusting base comprises a lower end portion adjusting base and an upper end portion adjusting base, the lower end portion adjusting base is provided with an arc-shaped through hole and a fixing through hole, the upper end portion adjusting base is provided with two fixing through holes, the fixing through hole of the lower end portion adjusting base is connected with the fixing through hole of the upper end portion adjusting base, the fixing through hole of the upper end portion adjusting base is fixed with the arc-shaped through hole of the lower end portion adjusting base through a bolt, and the vertical angle aligned with the camera is adjusted by adjusting the locking position of the fixing through hole of the upper end portion adjusting base and the arc-shaped through hole of the lower end portion adjusting base.

Preferably, the housing comprises an upper housing and a lower housing, and the upper housing and the lower housing do not have shape requirements; the front end part of the lower shell is provided with a plane mirror for a camera to shoot through; a connecting wire through hole is formed in the rear end part of the lower shell, so that power supply and data transmission are facilitated; the upper shell and the lower shell are connected through bolts or screws, and the mode is not limited.

Preferably, the camera is arranged in the middle of the shell, the type of the camera is not limited, the camera of the camera faces the plane mirror direction of the shell, and the connecting port of the camera is connected with the connecting line passing through the connecting line through hole of the lower shell.

The utility model discloses the beneficial effect who obtains:

1. the shell can effectively prevent the camera from contacting dust and water;

2. the through holes at the upper end part and the lower end part of the adjusting seat are designed, so that the camera can be adjusted in angle in the vertical direction;

3. the handle and the fastening knob are arranged on the rotating pipe of the rotating seat, so that the camera can be subjected to angle adjustment in the horizontal direction;

4. the supporting tube is provided with a fastening knob and a cavity structure, so that the camera can be adjusted in height;

5. the design of the fastening knob and the upper and lower shells facilitates the disassembly and adjustment of the whole slope displacement monitoring equipment;

6. the embedded pipe body and the bottom plate can reinforce the arrangement of the slope displacement monitoring equipment;

7. the utility model discloses simple structure, simple to operate, measurement are accurate.

The foregoing description is only an overview of the technical solutions of the present application, so that the technical means of the present application can be more clearly understood and the present application can be implemented according to the content of the description, and in order to make the above and other objects, features and advantages of the present application more clearly understood, the following detailed description is made with reference to the preferred embodiments of the present application and the accompanying drawings.

The above and other objects, advantages and features of the present application will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a perspective view of a slope displacement monitoring device in an embodiment of the present disclosure;

FIG. 2 is a right side view of a slope displacement monitoring device in an embodiment of the present disclosure;

fig. 3 is a rear view of a slope displacement monitoring device in an embodiment of the present disclosure.

In the above drawings: 1. pre-burying a pipe body; 2. a base plate; 3. reinforcing ribs; 4. embedding bolts in advance; 5. supporting a tube; 6. fastening a knob; 7. a telescopic pipe; 8. rotating the tube; 9. a handle; 10. a lower end portion adjustment seat; 11. an arc-shaped through hole 12 and an upper end part adjusting seat; 13. a lower housing; 14. a plane mirror; 15. a connecting wire through hole; 16. and an upper housing.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. In the following description, specific details such as specific configurations and components are provided only to help the embodiments of the present application be fully understood. Accordingly, it will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, descriptions of well-known functions and constructions are omitted in the embodiments for clarity and conciseness.

It should be appreciated that reference throughout this specification to "one embodiment" or "the embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present application. Thus, the appearances of the phrase "one embodiment" or "the present embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

Further, the present application may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

The term "and/or" herein is merely an association describing an associated object, meaning that three relationships may exist, e.g., a and/or B, may mean: a exists alone, B exists alone, and A and B exist at the same time, and the term "/and" is used herein to describe another association object relationship, which means that two relationships may exist, for example, A/and B, may mean: a alone, and both a and B alone, and further, the character "/" in this document generally means that the former and latter associated objects are in an "or" relationship.

The term "at least one" herein is merely an association relationship describing an associated object, and means that there may be three relationships, for example, at least one of a and B, may mean: a exists alone, A and B exist simultaneously, and B exists alone.

It is further noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion.

Example 1

The main structure of the slope displacement monitoring device is introduced in this embodiment, and the pre-buried pipe body 1, the supporting pipe 5, the telescopic pipe 7 and the rotating pipe 8 are described with emphasis.

Referring to fig. 1, fig. 1 is a perspective view of a slope displacement monitoring device, which shows a slope displacement monitoring device in this embodiment, and includes a pre-buried pipe body 1, a supporting pipe 5 disposed on the pre-buried pipe body 1, an extension pipe 7 disposed on the supporting pipe 5, a rotating pipe 8 disposed on the extension pipe 7, an adjusting seat disposed on the rotating pipe 8, a housing disposed on the adjusting seat, and a camera disposed inside the housing.

The embedded pipe body 1 in the embodiment is provided with a bottom plate 2, a reinforcing rib 3 is arranged between the bottom plate 2 and the outer surface of the embedded pipe body 1, and an embedded bolt 4 is arranged on the bottom plate; the embedded bolt 4 penetrates through the bottom plate; the reinforcing rib is in the shape of a right triangle, and the longest side of the reinforcing rib is a chord side.

In this embodiment, a part of the support tube 5 is embedded in the embedded tube body 1, and is of a cavity structure. A part of the extension tube 7 is embedded in the support tube 5, a through hole is arranged at the upper end of the support tube 5, a fastening knob 6 is arranged at the upper end of the support tube 5, the fastening knob 6 can be abutted against the extension tube 7 after penetrating through the through hole, and the height of the camera can be adjusted by adjusting the length of the extension tube 7 in the support tube 5.

Referring to fig. 2, fig. 2 is a right side view of the slope displacement monitoring device, which shows that the rotating pipe 8 is a cavity structure in the present embodiment, and the telescopic pipe 7 is matched with the inner wall of the rotating pipe 8, and a bearing (not limited herein) may be added.

A through hole is formed in the lower end part of the rotating pipe 8, a fastening knob 6 is arranged at the lower end part of the rotating pipe 8, and the fastening knob 6 can be abutted against the telescopic pipe 7 after penetrating through the through hole; a handle 9 is provided on the rotating tube 8 for adjusting the horizontal angle at which the camera is aimed.

Example 2

Based on the above embodiment 1, this embodiment describes the adjustment base, the housing, and the camera in detail.

Adjust the seat and adjust seat 12 including lower tip part regulation seat 10 and upper end part, lower tip part regulation seat 10 is equipped with an arc through-hole 11 and a fixing hole, upper end part regulation seat 12 is equipped with two fixing hole, the fixing hole that lower tip part regulation seat 10 leaned on passes through bolted connection with the fixing hole that upper tip part regulation seat 12 leaned on down, the fixing hole that upper tip part regulation seat 12 leaned on passes through the bolt and is fixed with the arc through-hole 11 of lower tip part regulation seat 10, adjust the locked position of fixing hole that upper tip part regulation seat 12 leaned on and the arc through-hole 11 of lower tip part regulation seat 10 through adjusting the vertical angle that the camera aimed at.

Referring to fig. 3, fig. 3 is a rear view of the slope displacement monitoring device, which is shown in conjunction with fig. 1 and 2, wherein the housing includes an upper housing 16 and a lower housing 13. The upper shell 16 and the lower shell 13 do not have shape requirements; a flat mirror 14 is arranged at the front end of the lower shell 13 and used for shooting through the lower shell by a camera; a connecting wire through hole 15 is formed in the rear end of the lower shell 13, so that power and data can be conveniently transmitted; the upper housing 16 and the lower housing 13 are connected by bolts or screws, but the manner is not limited.

The camera of the camera faces the direction of the shell plane mirror 14, and the camera is connected with a power line and a data line through a connecting line through hole 15.

Example 3

Based on the above embodiment 2, the present embodiment introduces an installation method of a slope displacement monitoring device. The installation method comprises the following steps:

firstly, bury pre-buried body 1 in side slope monitoring position.

And secondly, connecting the supporting tube 5, the telescopic tube 7 and the rotating tube 8, and adjusting the positions.

And thirdly, connecting the adjusting seat with the rotating pipe 8 and adjusting the position of the bolt.

Fourth, the camera is placed in the lower case 13, and the upper case 16 is connected to the lower case 13.

The first step is to bury the embedded pipe body 1 in the side slope monitoring position, pour the concrete and fix, and lock the embedded bolt 4, strengthen fixedly.

The second step is that the extension tube 7 is inserted into the support tube 5, the insertion length is adjusted, the fastening knob 6 is used for fixing, the rotating tube 8 is connected with the extension tube 7, the handle is used for adjusting the angle in the horizontal direction, and the fastening knob 6 is used for fixing.

The third step is to connect the through hole below the upper portion adjusting seat 12 with the through hole below the lower portion adjusting seat 10, and adjust and fix the locking position of the through hole above the upper portion adjusting seat 12 and the arc-shaped through hole 11 of the lower portion adjusting seat 10 to perform the angle adjustment in the vertical direction.

The fourth step is to place the camera in the lower housing 13, fix the camera, connect the data line and the power line through the connecting line through hole 15, and connect the upper housing and the lower housing through bolts or screws, which is not limited.

The utility model relates to a side slope displacement monitoring facilities, the installation is convenient with the dismantlement, and it is convenient to adjust measuring direction (self height, horizontal angle, vertical angle), measures accurately, carries out close-range photogrammetry through the camera, and close-range photogrammetry technique is prior art.

The above description is only a preferred embodiment of the present invention, and it is not intended to limit the scope of the present invention, and various modifications and changes may be made by those skilled in the art. All changes, modifications, substitutions, integrations and parameter changes to the embodiments, which are within the spirit and principle of the invention, can be made by conventional substitution or can realize the same function without departing from the principle and spirit of the invention, and all fall into the protection scope of the invention.

Claims

1. A slope displacement monitoring device, comprising:

pre-burying a pipe body (1);

the supporting tube (5) is arranged on the embedded tube body (1);

a telescopic tube (7) arranged on the support tube (5);

a rotating pipe (8) provided on the telescopic pipe (7);

an adjusting seat arranged on the rotating pipe (8);

a housing disposed on the adjustment seat;

a camera disposed inside the housing.

2. A slope displacement monitoring device according to claim 1, characterised in that the support tube (5) and the rotation tube (8) are of a cavity structure.

3. The slope displacement monitoring equipment according to claim 1, wherein a bottom plate (2) is arranged in the middle of the embedded pipe body (1), a reinforcing rib (3) is arranged between the bottom plate (2) and the outer surface of the embedded pipe body (1), and an embedded bolt (4) is arranged on the bottom plate (2); the embedded bolt (4) penetrates through the bottom plate (2); the reinforcing rib (3) is in a shape of a right triangle, and the longest side of the reinforcing rib is a chord side.

4. A slope displacement monitoring device according to claim 1, wherein a part of the telescopic tube (7) is embedded in the support tube (5), a through hole is arranged at the upper end of the support tube (5), a fastening knob (6) is arranged at the upper end of the support tube (5), the fastening knob (6) can be abutted against the telescopic tube (7) after penetrating through the through hole, and the self height of the camera is adjusted by adjusting the length of the telescopic tube (7) in the support tube (5).

5. The slope displacement monitoring device according to claim 1, wherein a part of the telescopic tube (7) is embedded in the rotating tube (8), a through hole is formed in the lower end of the rotating tube (8), a fastening knob (6) is arranged on the lower end of the rotating tube (8), and the fastening knob (6) can be abutted against the telescopic tube (7) after penetrating through the through hole.

6. A slope displacement monitoring device according to claim 1, wherein a handle is provided on the rotating tube (8) for adjusting the horizontal angle at which the camera is aimed.

7. The slope displacement monitoring device according to claim 1, wherein the adjusting base comprises a lower end portion adjusting base (10) and an upper end portion adjusting base (12), the lower end portion adjusting base (10) is provided with an arc-shaped through hole (11) and a fixing through hole, the upper end portion adjusting base (12) is provided with two fixing through holes, the fixing through hole of the lower end portion adjusting base (10) is connected with the fixing through hole of the upper end portion adjusting base (12) at the lower side through a bolt, the fixing through hole of the upper end portion adjusting base (12) at the upper side is fixed with the arc-shaped through hole (11) of the lower end portion adjusting base (10) through a bolt, and the vertical angle at which the camera is aligned is adjusted by adjusting the locking position of the fixing through hole of the upper end portion adjusting base (12) at the upper side and the arc-shaped through hole (11) of the lower end portion adjusting base (10).

8. The slope displacement monitoring device according to claim 1, wherein the housing comprises an upper housing (16) and a lower housing (13); the front end part of the lower shell (13) is provided with a plane mirror (14) for shooting through the camera; a connecting wire through hole (15) is formed in the rear end of the lower shell (13) to facilitate transmission of power and data; the upper shell (16) is connected with the lower shell (13) through bolts or screws.

9. A slope displacement monitoring device according to claim 8, wherein the camera is arranged in the middle of the housing, the camera head of the camera is directed towards the plane mirror (14), and the connection port of the camera is connected to the connection line passing through the connection line through hole (15).