CN114182762A

CN114182762A - Building engineering foundation settlement monitoring device

Info

Publication number: CN114182762A
Application number: CN202111629029.2A
Authority: CN
Inventors: 孙秋颖; 赵艳阁; 孙泉水; 邵珠晨; 曹瑞丹; 李魏魏; 赵丹会
Original assignee: Qingdao University of Technology
Current assignee: Qingdao University of Technology
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-03-15
Anticipated expiration: 2041-12-28
Also published as: CN114182762B

Abstract

The invention discloses a foundation settlement monitoring device for building engineering, which comprises a mounting plate, a first slide block, a disc, a first limit plate, a movable plate and a monitoring device main body, wherein the surface of the mounting plate is fixedly connected with a support rod, the top of the support rod is rotatably connected with a support plate, the surface of the support plate is provided with a hydraulic rod for driving the first slide block to slide along the surface of the support plate, the surface of the first slide block is rotatably connected with a connecting plate for driving the disc to rotate, the bottom of the disc is fixedly connected with an embedded rod for driving the first limit plate and the movable plate to slide, through the arrangement of a sliding plate, as the contact surfaces of the sliding plate and a bottom plate are mutually inclined planes, when the sliding plate slides towards the right side, thrust is applied to the bottom plate on the right side, so that the bottom plate on the right side moves downwards, the inclined plane is supported, and the device is prevented from inclining, and then carrying out settlement observation on the condition that the monitoring result generates interference.

Description

Building engineering foundation settlement monitoring device

Technical Field

The invention relates to the field of engineering monitoring, in particular to a device for monitoring foundation settlement of a foundation of constructional engineering.

Background

Along with the development of the industry and the civil construction industry, various complicated and large engineering buildings are increased day by day, the construction of the engineering buildings changes the original state of the ground, and certain pressure is applied to the foundation of the buildings, so that the deformation of the foundation and the surrounding stratum is inevitably caused; in order to ensure the normal service life of the building and the safety of the building and provide reliable data and corresponding settlement parameters for future investigation, design and construction, the necessity and importance of settlement observation of the building are more obvious; current regulations also specify high-rise buildings, high-rise structures, important historic buildings, and continuous production facility foundations, power plant foundations, landslide monitoring, and the like.

However, many building settlement monitoring devices can't carry out nimble regulation when using now, and when the inclined pavement used, the slope appears easily, then produces the influence to the monitoring result, for this reason needs a building engineering foundation settlement monitoring device.

Disclosure of Invention

The invention aims to provide a foundation settlement monitoring device for building engineering, which aims to solve the problems that many existing building settlement monitoring devices in the background technology cannot be flexibly adjusted when in use, are easy to incline when in use on an inclined road surface, and further influence a monitoring result.

The invention is realized by the following steps: the utility model provides a building engineering foundation settlement monitoring device, includes mounting panel, first slider, disc, first limiting plate, movable plate and monitoring facilities main part, the fixed surface of mounting panel is connected with the bracing piece, the top swivelling joint of bracing piece has the backup pad, the surface of backup pad is provided with the drive first slider is along self surface slip's hydraulic stem, the rotatory connection in surface of first slider has the drive the rotatory linkage plate of disc, the bottom fixedly connected with of disc drives first limiting plate with the gliding embedding pole of movable plate, the inner wall swivelling joint of movable plate has the drive the first transmission plate that monitoring facilities main part goes up and down, the side sliding connection of monitoring facilities main part has the correction board, the bottom of correcting the board is provided with the bearing plate with backup pad fixed connection.

Preferably, the surface of the mounting plate is provided with an adjusting mechanism on the side of the supporting rod, the surface of the mounting plate is provided with a limiting groove below the adjusting mechanism, and the bottom of the mounting plate is provided with a control mechanism.

Preferably, the connection plate is parallel to the first sliding block, the connection plate is deviated from the circle center of the disc, the embedding rod and the disc are perpendicular to each other, and the embedding rod is embedded into the first limiting plate and is in sliding connection with the first limiting plate.

Preferably, the first transmission plates are symmetrically arranged in two groups relative to the center line of the monitoring device main body, the two groups of first transmission plates are in a splayed design, and the monitoring device main body forms a sliding structure in the straightening plate through the first transmission plates.

Preferably, adjustment mechanism includes threaded rod, second slider, embedding piece, second limiting plate, rotary rod, push pedal, atress dish, nose bar and gag lever post, the threaded rod sets up in the surface of mounting panel, and the surface of threaded rod is provided with the second slider, the surperficial swivelling joint of second slider has the embedding piece, the sliding surface of embedding piece is connected with the second limiting plate, and the fixed surface of second limiting plate is connected with the rotary rod, the fixed surface of rotary rod is connected with the push pedal, atress dish fixed connection is in the bottom of backup pad, and the bottom fixedly connected with nose bar of atress dish, the side of atress dish is located the bottom sliding connection of backup pad has the gag lever post with mounting panel fixed connection.

Preferably, the push plate is in sawtooth distribution on the surface of rotary rod, the protruding pole is located the rotation track of push plate, and the push plate is provided with two sets of about the central point symmetry of rotary rod.

Preferably, the convex rod is perpendicular to the stress disc, the convex rod is distributed in a circular ring shape around the circle center of the stress disc, and the stress disc and the convex rod form a rotating structure through the push plate.

Preferably, control mechanism includes motor, rotary disk, second driving plate, push rod, bottom plate, slide bar, sliding plate and station groove, the motor sets up in the surface of mounting panel, and the output of motor is provided with the rotary disk, the bottom fixedly connected with second driving plate of rotary disk, the top swivelling joint of second driving plate has the push rod, and the afterbody fixedly connected with slide bar of push rod, sliding plate sliding connection is in the bottom of mounting panel, and the surface of sliding plate is provided with the station groove, the side laminating of sliding plate has the bottom plate.

Preferably, the station groove and the limiting groove are arranged in an X-shaped crossed manner, the sliding rod is embedded into the crossed part of the station groove and the limiting groove, and the contact surface of the bottom plate and the sliding plate is an inclined surface.

The invention provides a device for monitoring the settlement of a foundation of a constructional engineering, which has the following beneficial effects when in use:

1. this building engineering foundation settlement monitoring device, through setting up the embedding pole, because the embedding pole embedding can drive first limiting plate at the surperficial horizontal slip of backup pad along with the rotation of first limiting plate in the inside of first limiting plate, when lieing in left first limiting plate and drive the movable plate and slide to the right side, the first limiting plate that lies in the right side can drive the movable plate and slide left, and two sets of first drive plates can drive monitoring facilities main part rebound thereupon afterwards, realizes the regulation to the equipment height.

2. This building engineering foundation settlement monitoring device, through setting up the threaded rod, rotatory threaded rod, the threaded rod can drive the second slider at the surperficial slip of mounting panel afterwards, and the embedding piece can begin to slide in the inside of second limiting plate afterwards to it is rotatory through second limiting plate drive rotary rod thereupon, and then the push pedal can be rotatory thereupon.

3. This building engineering foundation settlement monitoring device through setting up the nose bar, because the nose bar sets up on the rotatory orbit of push pedal, when two sets of push pedals were rotatory, can drive the atress dish through the nose bar and drive the backup pad and rotate along the gag lever post, installs and can rotate thereupon in the monitoring facilities main part on backup pad surface, realizes the regulation to the monitoring angle.

4. This building engineering foundation settlement monitoring device, through setting up the rotary disk, the motor drives the rotary disk and rotates, and the second driving plate is rotatory and exert thrust to the push rod with self swivelling joint after that for the push rod promotes to slide at the intersection of station groove and spacing groove with self fixed connection's slide bar, and the sliding plate can begin the bottom horizontal slip at the mounting panel along with the slip of slide bar afterwards.

5. This building engineering foundation settlement monitoring device, through setting up the sliding plate, because the contact surface of sliding plate and bottom plate each other is the inclined plane, when the sliding plate slided to the right side, can exert thrust to being located the right side bottom plate for the bottom plate that is located the right side moves down, props up the inclined plane, prevents the equipment slope, then produces the condition of disturbing to the monitoring result.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts. The above and other objects, features and advantages of the present invention will become more apparent from the accompanying drawings. Like reference numerals refer to like parts throughout the drawings. The drawings are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the invention.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic rear side view of the present invention;

FIG. 3 is a first perspective view of the control mechanism of the present invention;

FIG. 4 is a second perspective view of the control mechanism of the present invention;

FIG. 5 is a schematic view of a first perspective structure of the adjustment mechanism of the present invention;

FIG. 6 is a schematic view of a second perspective of the adjustment mechanism of the present invention;

FIG. 7 is a partial structural schematic of the present invention.

Summary of reference numerals: 1. mounting a plate; 2. a support bar; 3. a support plate; 4. a hydraulic lever; 5. a first slider; 6. a connector tile; 7. a disc; 8. an embedded rod; 9. a first limit plate; 10. moving the plate; 11. a first drive plate; 12. a bearing plate; 13. straightening a plate; 14. monitoring the device body; 15. an adjustment mechanism; 1501. a threaded rod; 1502. a second slider; 1503. embedding a block; 1504. a second limiting plate; 1505. rotating the rod; 1506. pushing the plate; 1507. a force-bearing plate; 1508. a nose bar; 1509. a limiting rod; 16. a control mechanism; 1601. a motor; 1602. rotating the disc; 1603. a second drive plate; 1604. a push rod; 1605. a base plate; 1606. a slide bar; 1607. a sliding plate; 1608. a station groove; 17. a limiting groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Referring to fig. 1 to 7, the present embodiment provides a foundation settlement monitoring device for construction engineering, which includes a mounting plate 1, a first sliding block 5, and a disc 7, the device comprises a first limiting plate 9, a movable plate 10 and a monitoring device main body 14, a supporting rod 2 is fixedly connected to the surface of a mounting plate 1, a supporting plate 3 is rotatably connected to the top of the supporting rod 2, a hydraulic rod 4 which drives a first slider 5 to slide along the surface of the supporting plate 3 is arranged on the surface of the supporting plate 3, a connecting plate 6 which drives a disc 7 to rotate is rotatably connected to the surface of the first slider 5, a first limiting plate 9 and an embedded rod 8 which drives the movable plate 10 to slide are fixedly connected to the bottom of the disc 7, a first transmission plate 11 which drives the monitoring device main body 14 to ascend and descend is rotatably connected to the inner wall of the movable plate 10, a correcting plate 13 is slidably connected to the side face of the monitoring device main body 14, and a bearing plate 12 fixedly connected with the supporting plate 3 is arranged at the bottom of the correcting plate 13.

Furthermore, the surface of the mounting plate 1 is provided with an adjusting mechanism 15 on the side of the support rod 2, the surface of the mounting plate 1 is provided with a limiting groove 17 below the adjusting mechanism 15, and the bottom of the mounting plate 1 is provided with a control mechanism 16.

Further, the connecting plate 6 is parallel to the first sliding block 5, the connecting plate 6 is arranged in a mode of deviating from the circle center of the disc 7, the embedded rod 8 and the disc 7 are perpendicular to each other, and the embedded rod 8 is embedded into the first limiting plate 9 and is in sliding connection with the first limiting plate; the first slide 5 is pulled by the hydraulic lever 4, and the first slide 5 then exerts a pulling force on the joint plate 6, which, when it is subjected to a pulling force, drives the disc 7 in rotation, because the joint plate 6 is arranged offset from the center of the disc 7.

Furthermore, two groups of the first transmission plates 11 are symmetrically arranged about the center line of the monitoring device main body 14, the two groups of the first transmission plates 11 are in a splayed design, and the monitoring device main body 14 forms a sliding structure inside the correction plate 13 through the first transmission plates 11; when the first limiting plate 9 on the left side drives the moving plate 10 to slide to the right side, the first limiting plate 9 on the right side drives the moving plate 10 to slide to the left side, and then the two groups of first transmission plates 11 drive the monitoring device main body 14 to move upwards along with the moving plate, so that the height of the monitoring device is adjusted.

Further, the adjusting mechanism 15 includes a threaded rod 1501, a second slider 1502, an embedded block 1503, a second limiting plate 1504, a rotating rod 1505, a push plate 1506, a force-bearing disc 1507, a convex rod 1508 and a limiting rod 1509, the threaded rod 1501 is disposed on the surface of the mounting plate 1, the second slider 1502 is disposed on the surface of the threaded rod 1501, the embedded block 1503 is rotatably connected to the surface of the second slider 1502, the second limiting plate 1504 is slidably connected to the surface of the embedded block 1503, the rotating rod 1505 is fixedly connected to the surface of the second limiting plate 1504, the push plate 1506 is fixedly connected to the surface of the rotating rod 1505, the force-bearing disc 1507 is fixedly connected to the bottom of the supporting plate 3, the convex rod 1508 is fixedly connected to the bottom of the force-bearing disc 1507, and the limiting rod 1509 fixedly connected to the mounting plate 1 is slidably connected to the side surface of the force-bearing disc 1507 at the bottom of the supporting plate 3; through setting up adjustment mechanism 15, can adjust the monitoring angle of monitoring facilities main part 14, can make monitoring personnel when the service equipment, carry out the angle monitoring for the monitoring result can add the accuracy.

Further, the push plates 1506 are distributed on the surface of the rotating rod 1505 in a zigzag manner, the convex rods 1508 are located on the rotating track of the push plates 1506, and the push plates 1506 are symmetrically arranged in two groups about the center point of the rotating rod 1505; when the threaded rod 1501 is rotated, the threaded rod 1501 drives the second slider 1502 to slide on the surface of the mounting plate 1, then the embedded block 1503 starts to slide inside the second limiting plate 1504, and then the embedded block 1503 drives the rotating rod 1505 to rotate through the second limiting plate 1504, and then the push plate 1506 rotates accordingly.

Further, the convex rod 1508 is perpendicular to the stress disc 1507, the convex rod 1508 is distributed in a circular ring shape around the center of the stress disc 1507, and the stress disc 1507 forms a rotating structure with the convex rod 1508 through the push plate 1506; because the nose bar 1508 sets up on the rotation track of push pedal 1506, when two sets of push pedal 1506 rotated, can drive atress dish 1507 through the nose bar 1508 and drive backup pad 3 and rotate along gag lever post 1509, install in the monitoring facilities main part 14 on backup pad 3 surface and can rotate thereupon, realize the regulation to monitoring angle.

Further, the control mechanism 16 includes a motor 1601, a rotating disc 1602, a second transmission plate 1603, a push rod 1604, a bottom plate 1605, a sliding rod 1606, a sliding plate 1607 and a station slot 1608, the motor 1601 is disposed on the surface of the mounting plate 1, the rotating disc 1602 is disposed at the output end of the motor 1601, the second transmission plate 1603 is fixedly connected to the bottom of the rotating disc 1602, the push rod 1604 is rotatably connected to the top of the second transmission plate 1603, the sliding rod 1606 is fixedly connected to the tail of the push rod 1604, the sliding plate 1607 is slidably connected to the bottom of the mounting plate 1, the station slot 1608 is disposed on the surface of the sliding plate 1607, and the bottom plate 1605 is attached to the side surface of the sliding plate 1607; through equipment control mechanism 16, can adjust the height of monitoring devices main part 14, can make monitoring personnel monitor the building in the highway section of co-altitude not, strengthened the flexibility of equipment greatly.

Furthermore, the station slot 1608 and the limit slot 17 are arranged crosswise in an X shape, the slide rod 1606 is embedded into the crossing position of the station slot 1608 and the limit slot 17, and the contact surface of the bottom plate 1605 and the slide plate 1607 is an inclined surface; because the contact surfaces of the sliding plate 1607 and the bottom plate 1605 are inclined surfaces, when the sliding plate 1607 slides to the right, a pushing force is applied to the bottom plate 1605 located on the right, so that the bottom plate 1605 located on the right moves downwards, the inclined surfaces are supported, and the device is prevented from being inclined.

As shown in fig. 1, when the device for monitoring the foundation settlement of the building engineering foundation is used, firstly, the height of the device is adjusted, the first slider 5 is pulled through the hydraulic rod 4, then, the first slider 5 applies a pulling force to the connecting plate 6, because the connecting plate 6 is arranged deviating from the circle center of the disc 7, when the connecting plate receives the pulling force, the disc 7 is driven to rotate, because the embedded rod 8 is embedded in the first limiting plate 9, the embedded rod 8 can drive the first limiting plate 9 to slide left and right on the surface of the supporting plate 3 along with the rotation of the first limiting plate 9, when the first limiting plate 9 on the left side drives the moving plate 10 to slide right, the first limiting plate 9 on the right side can drive the moving plate 10 to slide left, and then the two groups of first driving plates 11 can drive the monitoring device main body 14 to move upwards along with the first limiting plate, so that the height of the device is adjusted;

subsequently, the monitoring angle of the monitoring device main body 14 is adjusted, the threaded rod 1501 is rotated, the threaded rod 1501 drives the second sliding block 1502 to slide on the surface of the mounting plate 1, the embedded block 1503 starts to slide inside the second limiting plate 1504, and then the second limiting plate 1504 drives the rotating rod 1505 to rotate, the push plate 1506 rotates along with the threaded rod, and as the convex rods 1508 are arranged on the rotating track of the push plate 1506, when the two groups of push plates 1506 rotate, the stress disc 1507 is driven by the convex rods 1508 to drive the support plate 3 to rotate along the limiting rods 1509, and the monitoring device main body 14 arranged on the surface of the support plate 3 rotates along with the convex rods 1508, so that the monitoring angle is adjusted;

finally, the bottom plate 1605 is adjusted, when the device is placed on the ground, the ground is uneven, so that the device is inclined to the right side, for example, the rotating plate 1602 is driven to rotate by the motor, then the second driving plate 1603 rotates and applies thrust to the push rod 1604 which is rotatably connected with the second driving plate 1604, so that the push rod 1604 pushes the slide rod 1606 fixedly connected with the second driving plate 1606 to slide at the intersection of the station slot 1608 and the limiting slot 17, then the slide plate 1607 can start to slide left and right at the bottom of the mounting plate 1 along with the sliding of the slide rod 1606, since the contact surfaces of the slide plate 1607 and the bottom plate 1605 are inclined surfaces, when the slide plate 1607 slides to the right side, thrust is applied to the right side bottom plate 1605, so that the bottom plate 1605 on the right side moves downwards, the inclined surfaces are supported, and the device is prevented from being inclined.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a building engineering foundation settlement monitoring device, includes mounting panel, first slider, disc, first limiting plate, movable plate and monitoring facilities main part, its characterized in that: the fixed surface of mounting panel is connected with the bracing piece, the top swivelling joint of bracing piece has the backup pad, the surface of backup pad is provided with the drive first slider is along self gliding hydraulic stem in surface, the rotatory surperficial swivelling joint of first slider has the drive the rotatory linkage plate of disc, the bottom fixedly connected with of disc drives first limiting plate with the gliding embedding pole of movable plate, the inner wall swivelling joint of movable plate has the drive the first transmission plate that the monitoring facilities main part goes up and down, the side sliding connection of monitoring facilities main part has the board of correcting, the bottom of correcting the board be provided with backup pad fixed connection's bearing plate.

2. The building engineering foundation settlement monitoring device of claim 1, wherein: the side that the surface of mounting panel is located the bracing piece is provided with adjustment mechanism, and the below that the surface of mounting panel is located adjustment mechanism is provided with the spacing groove, the bottom of mounting panel is provided with control mechanism.

3. The building engineering foundation settlement monitoring device of claim 1, wherein: the connection plate is parallel to the first sliding block, the connection plate is deviated from the circle center of the disc, the embedding rod and the disc are perpendicular to each other, and the embedding rod is embedded into the first limiting plate and is in sliding connection with the first limiting plate.

4. The building engineering foundation settlement monitoring device of claim 1, wherein: the monitoring device comprises a monitoring device body, a first transmission plate, a second transmission plate and a third transmission plate, wherein the first transmission plate and the second transmission plate are symmetrically arranged on the center line of the monitoring device body, the two first transmission plates are in a splayed design, and the monitoring device body forms a sliding structure inside a correction plate through the first transmission plate.

5. The building engineering foundation settlement monitoring device of claim 2, wherein: adjustment mechanism includes threaded rod, second slider, embedding piece, second limiting plate, rotary rod, push pedal, atress dish, nose bar and gag lever post, the threaded rod sets up in the surface of mounting panel, and the surface of threaded rod is provided with the second slider, the surperficial swivelling joint of second slider has the embedding piece, the surperficial sliding connection of embedding piece has the second limiting plate, and the fixed surface of second limiting plate is connected with the rotary rod, the fixed surface of rotary rod is connected with the push pedal, atress dish fixed connection is in the bottom of backup pad, and the bottom fixedly connected with nose bar of atress dish, the side of atress dish is located the bottom sliding connection of backup pad have with mounting panel fixed connection's gag lever post.

6. The building engineering foundation settlement monitoring device of claim 5, wherein: the push pedal is the sawtooth distribution on the surface of rotary rod, the protruding pole is located the rotation track of push pedal, and the push pedal is provided with two sets ofly about the central point symmetry of rotary rod.

7. The building engineering foundation settlement monitoring device of claim 5, wherein: the convex rod is perpendicular to the stress disc, the convex rod is distributed in a circular ring shape around the circle center of the stress disc, and the stress disc and the convex rod form a rotating structure through the push plate.

8. The building engineering foundation settlement monitoring device of claim 2, wherein: control mechanism includes motor, rotary disk, second driving plate, push rod, bottom plate, slide bar, sliding plate and station groove, the motor sets up in the surface of mounting panel, and the output of motor is provided with the rotary disk, the bottom fixedly connected with second driving plate of rotary disk, the top swivelling joint of second driving plate has the push rod, and the afterbody fixedly connected with slide bar of push rod, sliding plate sliding connection is in the bottom of mounting panel, and the surface of sliding plate is provided with the station groove, the side laminating of sliding plate has the bottom plate.

9. The building engineering foundation settlement monitoring device of claim 8, wherein: the station groove and the limiting groove are arranged in an X-shaped crossed manner, the sliding rod is embedded into the crossed part of the station groove and the limiting groove, and the contact surface of the bottom plate and the sliding plate is an inclined surface.