CN219551492U - Foundation settlement detector - Google Patents

Abstract

The utility model relates to a foundation settlement detector in the technical field of settlement detectors, which comprises a fixed disc, wherein a loop bar is fixedly arranged at the bottom of the fixed disc, a slide bar is connected inside the bottom end of the loop bar in a sliding manner, scale marks are arranged on the surface of the slide bar, heavy blocks are fixedly connected at the bottom of the slide bar, four loop bars are arranged, horizontal bars are rotatably connected between the opposite slide bars, and a connecting frame is fixedly connected to one side of the fixed disc.

Description

Foundation settlement detector

Technical Field

The utility model relates to the technical field of settlement detectors, in particular to a foundation settlement detector.

Background

Before building and geotechnical building are built, dead weight stress caused by self gravity of soil exists in the foundation, load of the building and geotechnical building is transferred to the foundation through the bottom surface of the foundation or embankment, original stress state of a natural soil layer is changed, vertical, lateral and shearing deformation is generated in the foundation under the action of additional three-dimensional stress components, vertical and lateral displacement of each point is caused, and vertical deformation of the surface of the foundation is called foundation settlement or foundation settlement.

Most of the existing foundation settlement detection is measured through a ruler, and the foundation settlement value can be obtained by subtracting the difference value measured twice according to the ruler, however, the foundation settlement is uneven, and the uneven settlement can lead to the inclination of the ground, so that the detection accuracy is affected, and therefore, the foundation settlement detector is provided.

Disclosure of Invention

In view of the above problems, the present utility model provides a foundation settlement gauge to solve the problems that in the prior art, the existing foundation settlement gauge is mostly measured by a ruler, and the numerical value of foundation settlement can be obtained by subtracting the difference value measured by the ruler twice, but the settlement of the foundation is uneven, and the uneven settlement can cause the inclination of the ground.

The technical scheme of the utility model is as follows:

the utility model provides a foundation settlement detector, includes the fixed disk, the bottom fixed mounting of fixed disk has the loop bar, the inside sliding connection of bottom of loop bar has the slide bar, the surface of slide bar is equipped with the scale mark, the bottom fixedly connected with heavy piece of slide bar, the loop bar is equipped with four, rotate between the slide bar and be connected with the horizon bar relatively, one side fixedly connected with link of fixed disk, one side of link is equipped with the telescopic link, one side of telescopic link is equipped with the fixed block, one side fixed surface of fixed block has seted up the mounting hole.

The working principle of the technical scheme is as follows:

when the foundation settlement measuring device is used, the fixed block is arranged outside a foundation settlement part to be detected, the fixed block and an object are conveniently connected through the mounting hole, then the sliding rod is pulled out from the bottom of the loop bar, the sinking weight is contacted with the ground, the reading on each sliding rod is read and recorded through the scale mark on the sliding rod, the horizontal rod is adjusted to be kept horizontal, when the foundation is settled for a period of time, the heavy block can drive the sliding rod to move downwards along with the settlement of the ground due to the gravity, the position of the scale mark is driven to change, then the reading on the scale mark is read again, and the settlement of the foundation can be obtained due to the fact that the settlement of the foundation is inconsistent due to the fact that deviation exists in the descending height of the sliding rod, the inclined angle of the horizontal rod is observed at the moment, the inclined angle of the horizontal rod and the horizontal rod are formed into a certain included angle, and the inclined angle of the foundation can be directly measured through measuring the included angle, and the foundation settlement measuring device is simple and practical. Not only can the settlement of foundation be measured, but also the angle of foundation inclination can be measured, and the function of the foundation settlement detector is increased.

In a further technical scheme, the inner wall fixedly connected with connecting block of fixed disk, the top surface inboard of connecting block is equipped with horizontal bubble, transparent plastics cover is adopted at the top of horizontal bubble at the top of connecting block.

Through the horizontal bubble that is equipped with, can adjust the level of fixed disk, when the horizontal bubble was arranged in the middle part, the fixed disk was the horizontality promptly, and then improved the device's detection precision.

In a further technical scheme, a chute is fixedly arranged on one side surface of the fixed block, a threaded rod is connected with the inside of the chute in a rotating mode, and a telescopic rod is connected with the surface of the threaded rod in a threaded mode.

The height of the fixed disc can be adjusted by rotating the threaded rod, so that the device is convenient to use.

In a further technical scheme, the surface threads of the telescopic rod are connected with bolts in a penetrating manner.

The telescopic rod can move the horizontal distance of the device, so that the practicability of the device is improved.

In a further technical scheme, the top surface of the fixed disk is provided with a limiting block, and the bottom of the limiting block is fixedly connected with the top of the loop bar.

The end of the loop bar can be limited through the limiting block, so that the loop bar is prevented from falling from the bottom end of the fixed disc, and the use is influenced.

The beneficial effects of the utility model are as follows:

1. by adopting the foundation settlement detector, the settlement value of the foundation can be detected by the device through the horizontal rod, the sliding rod, the loop bar, the scale mark and the settlement weight, and the inclination angle of the foundation can be measured, so that the versatility of the device for foundation settlement detection is improved, and the detection accuracy is improved.

2. By adopting the foundation settlement detector, the horizontal bubble is arranged to adjust the level of the fixed disc, and when the horizontal bubble is arranged in the middle part, the fixed disc is in a horizontal state, so that the detection accuracy of the foundation settlement detector is improved.

Drawings

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

FIG. 2 is a schematic side elevational view of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

fig. 4 is a schematic view of the horizontal bar structure of the present utility model.

Reference numerals illustrate:

1. a fixed plate; 2. a limiting block; 3. a loop bar; 4. a slide bar; 5. scale marks; 6. heavy block; 7. a connecting block; 8. horizontal bubbles; 9. a connecting frame; 10. a telescopic rod; 11. a bolt; 12. a fixed block; 13. a chute; 14. a threaded rod; 15. a mounting hole; 16. a horizontal bar.

Detailed Description

Embodiments of the present utility model are further described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-4, the utility model provides a foundation settlement detector, which comprises a fixed disc 1, wherein a loop bar 3 is fixedly arranged at the bottom of the fixed disc 1, a sliding bar 4 is connected inside the bottom end of the loop bar 3 in a sliding manner, scale marks 5 are arranged on the surface of the sliding bar 4, heavy blocks 6 are fixedly connected at the bottom of the sliding bar 4, four loop bars 3 are arranged, horizontal bars 16 are rotatably connected between the opposite sliding bars 4, a connecting frame 9 is fixedly connected at one side of the fixed disc 1, a telescopic bar 10 is arranged at one side of the connecting frame 9, a fixed block 12 is arranged at one side of the telescopic bar 10, and a mounting hole 15 is fixedly formed in the surface of one side of the fixed block 12.

Specifically, the inner wall fixedly connected with connecting block 7 of fixed disk 1, the top surface inboard of connecting block 7 is equipped with horizontal bubble 8, transparent plastic cover is adopted at the top of horizontal bubble 8 at the top of connecting block 7, spout 13 has been seted up to one side fixed surface of fixed block 12, the inside rotation of spout 13 is connected with threaded rod 14, the surface threaded connection of threaded rod 14 has telescopic link 10, the surface threaded through connection of telescopic link 10 has bolt 11, the top surface of fixed disk 1 is equipped with stopper 2, the bottom of stopper 2 and the top fixed connection of loop bar 3.

The working principle and the beneficial effects of the embodiment are as follows.

When the foundation settlement detection device is used, the fixed block 12 is arranged outside a foundation settlement part to be detected, the fixed block 12 is conveniently connected with an object through the mounting hole 15, then the sliding rod 4 is pulled out from the bottom of the loop bar 3, the heavy block 6 is contacted with the ground, the reading on each sliding rod 4 is read and recorded through the scale mark 5 on the sliding rod 4, the horizontal rod 16 is adjusted to be kept horizontal, when the foundation is settled for a period of time, the heavy block 6 can drive the sliding rod 4 to move downwards along with the settlement of the ground due to the gravity, so that the position of the scale mark 5 is driven to change, then the reading on the scale mark 5 is read again, and the settlement of the foundation can be obtained due to the fact that the settlement positions of the foundation are not consistent, so that deviation exists in the descending height of the sliding rod 4, the inclination angle of the horizontal rod 16 is observed, the inclination angle of the foundation can be directly measured through measuring the included angle, and the foundation settlement detection device is simple and practical. Not only can measure the settlement volume of foundation, also can measure the angle of foundation slope, increased the function of foundation settlement detector, through the level bubble 8 that is equipped with, can adjust the level of fixed disk 1, when level bubble 8 arranges in the middle part, fixed disk 1 is the horizontality promptly, and then improved the detection accuracy of device, can adjust the height of fixed disk 1 through rotatory threaded rod 14, thereby make things convenient for the use of device, can remove the horizontal distance of device through telescopic link 10 that is equipped with, thereby the practicality of device has been improved, can carry out spacingly to the tip of loop bar 3 through stopper 2 that is equipped with, avoid dropping from the bottom of fixed disk 1, influence the use.

The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims (5)

1. The utility model provides a foundation subsides detector, includes the fixed disk, its characterized in that: the bottom fixed mounting of fixed disk has the loop bar, the inside sliding connection of bottom of loop bar has the slide bar, the surface of slide bar is equipped with the scale mark, the bottom fixedly connected with heavy piece of slide bar, the loop bar is equipped with four, rotate between the slide bar is connected with the horizon bar relatively, one side fixedly connected with link of fixed disk, one side of link is equipped with the telescopic link, one side of telescopic link is equipped with the fixed block, one side fixed surface of fixed block has seted up the mounting hole.

2. The foundation settlement gauge of claim 1 wherein: the inner wall fixedly connected with connecting block of fixed disk, the top surface inboard of connecting block is equipped with horizontal bubble, transparent plastics cover is adopted at the top of horizontal bubble at the top of connecting block.

3. The foundation settlement gauge of claim 1 wherein: the fixed block is characterized in that a sliding groove is fixedly formed in one side surface of the fixed block, a threaded rod is connected with the sliding groove in a rotating mode, and a telescopic rod is connected with the surface of the threaded rod in a threaded mode.

4. The foundation settlement gauge of claim 1 wherein: the surface threads of the telescopic rod are connected with bolts in a penetrating manner.

5. The foundation settlement gauge of claim 1 wherein: the top surface of fixed disk is equipped with the stopper, the bottom of stopper and the top fixed connection of loop bar.