CN220960061U - Building foundation subsides measuring device - Google Patents
Building foundation subsides measuring device Download PDFInfo
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- CN220960061U CN220960061U CN202322631479.6U CN202322631479U CN220960061U CN 220960061 U CN220960061 U CN 220960061U CN 202322631479 U CN202322631479 U CN 202322631479U CN 220960061 U CN220960061 U CN 220960061U
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- measurement
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- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000004062 sedimentation Methods 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 30
- 238000009434 installation Methods 0.000 description 5
- 230000006872 improvement Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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Abstract
The utility model discloses a building foundation settlement measurement device, and relates to the technical field of foundation settlement measurement; including mounting bracket, infrared measurement mechanism, measurement adjustment mechanism and dipperstick, the mounting bracket is vertical setting, the dipperstick is vertical setting in the side of mounting bracket, infrared measurement mechanism sets up on the mounting bracket, measurement adjustment mechanism is located the mounting bracket. According to the utility model, by observing the bubble level gauge on the balance plate, the position of the bubble level gauge can be adjusted at the place with the rugged foundation settlement area, so that the mounting frame is in a horizontal and balanced state, and the measured data is accurate when the distance measurement is carried out on the foundation.
Description
Technical Field
The utility model relates to the technical field of foundation settlement measurement, in particular to a device for measuring foundation settlement of a building.
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.
The utility model discloses a building foundation settlement measurement device, which comprises a connecting rod sleeved on the upper end of the outer wall of a first measuring rod, a second measuring rod is inserted at one end of the connecting rod, an arc-shaped fixed buckle is clamped at the upper end of the outer wall of the second measuring rod, fixing sheets are fixedly arranged at the edges of two ends of the arc-shaped fixed buckle, two ends of the outer wall of the fixed shaft are respectively connected with the inner walls of two round holes in an inserted mode, and a fixing block is fixedly arranged on one side of the outer wall of the arc-shaped fixed buckle.
However, when the existing foundation settlement is measured, as the foundation is positioned in a place with uneven foundation in a concave area, the measuring device is in an inclined state when being installed, and the measurement data is inaccurate, a balance adjusting structure is required to be arranged to balance the measuring device, so that the amount of foundation settlement is known.
Disclosure of utility model
The utility model provides a device for measuring settlement of a building foundation, which aims to solve the technical problems.
The utility model provides a building foundation settlement measuring device which comprises a mounting frame, an infrared measuring mechanism, a measuring and adjusting mechanism and a measuring ruler, wherein the mounting frame is arranged on the infrared measuring mechanism;
The mounting frame is vertical setting, the dipperstick is vertical setting in the side of mounting frame, infrared measurement mechanism sets up on the mounting frame, measurement adjustment mechanism is located the mounting frame.
Further, the infrared measurement mechanism comprises a mounting frame and an infrared measurement instrument, wherein the mounting frame is connected to the mounting frame;
the infrared measuring instrument is located on the mounting frame and is arranged towards the measuring ruler, and displacement data can be measured through the infrared measuring instrument.
Further, the measuring and adjusting mechanism comprises four adjusting screws, four fixing plates and four adjusting nuts;
Four fixed disks are connected respectively in the bottom of four adjusting screw, four adjusting screw rotates respectively and connects in the bottom of mounting bracket, adjusting screw and adjusting screw threaded connection, adjusting screw and mounting bracket sliding fit can realize the balance when placing the mounting bracket through measuring adjustment mechanism, ensures test data's accuracy.
Further, the measuring and adjusting mechanism further comprises two balance plates, two ends of each balance plate are respectively and rotatably connected to the mounting frame, and each balance plate is provided with a bubble level; the bubble level can adjust and view the balance of the mounting frame.
Further, the mounting frame and the measuring ruler are parallel to each other and horizontally arranged.
The utility model provides a device for measuring settlement of a building foundation through improvement, which has the following improvement and advantages compared with the prior art:
The position of the installation frame needs to be adjusted and balanced in places with uneven foundation settlement areas, the installation frame is in a balanced state when measuring, the adjusting screw cap is rotated at the moment to enable the adjusting screw rod to move downwards on the installation frame, so that the position of the fixed disc moves downwards, the position can be adjusted to enable the installation frame to be in a horizontal and balanced state by observing the bubble level meter on the balance plate at places with uneven foundation settlement areas, and measured data are accurate when measuring distance measurement is carried out on the foundation.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a partial perspective view of the present utility model;
FIG. 3 is a schematic diagram of a partial perspective view of the present utility model;
Reference numerals illustrate:
the device comprises a mounting frame 1, an infrared measuring mechanism 2, a mounting frame 21, an infrared measuring instrument 22, a measuring adjusting mechanism 3, an adjusting screw 31, a fixing plate 32, an adjusting nut 33, a balance plate 34, a bubble level instrument 35 and a measuring scale 4.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in detail with reference to fig. 1 to 3, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a building foundation settlement measuring device through improvement, which comprises a mounting frame 1, an infrared measuring mechanism 2, a measuring and adjusting mechanism 3 and a measuring ruler 4, wherein the mounting frame 1 is vertically arranged, the measuring ruler 4 is vertically arranged at the side of the mounting frame 1, the infrared measuring mechanism 2 is arranged on the mounting frame 1, and the measuring and adjusting mechanism 3 is positioned on the mounting frame 1. The dipperstick 4 passes through the bolt to be installed in the safe position of foundation subsidence district, mounting bracket 1 makes mounting bracket 1 horizontal installation in the foundation subsidence district through measuring adjustment mechanism 3 work, prevent to have the deviation of position influence measuring effect when measuring, make infrared measurement mechanism 2 record out initial data towards dipperstick 4, wait until after the foundation subsides a period, the holistic decline of mounting bracket 1 and whole measuring device will be driven to subside of foundation, rethread infrared measurement mechanism 2 measures dipperstick 4 again and obtains the data after subsidence, the change of data of comparison twice obtains the data of foundation subsidence, can realize through measuring adjustment mechanism 3 that the balance of mounting bracket 1 can not take place the slope of position when measuring, influence the accuracy of data measurement.
Specifically, the infrared measurement mechanism 2 comprises a mounting frame 21 and an infrared measurement instrument 22, the mounting frame 21 is connected to the mounting frame 1, the infrared measurement instrument 22 is located on the mounting frame 21 and is arranged towards the measuring scale 4, the infrared measurement instrument 22 is connected to the mounting frame 1 through the mounting frame 21, and the amount of foundation settlement can be known by measuring different data before and after foundation settlement through the infrared measurement instrument 22 when the infrared measurement mechanism is used.
Specifically, the measurement adjusting mechanism 3 includes four adjusting screws 31, four fixing plates 32 and four adjusting nuts 33, the four fixing plates 32 are respectively connected to the bottoms of the four adjusting screws 31, the four adjusting nuts 33 are respectively rotatably connected to the bottoms of the mounting frame 1, the adjusting screws 31 are in threaded connection with the adjusting nuts 33, and the adjusting screws 31 are in sliding fit with the mounting frame 1; the measuring and adjusting mechanism 3 further comprises two balance plates 34, two ends of the two balance plates 34 are respectively and rotatably connected to the mounting frame 1, and each balance plate 34 is provided with a bubble level meter 35;
In this embodiment, in a place where the foundation settlement area is uneven, the position of the mounting frame 1 needs to be adjusted and balanced, so that the mounting frame 1 is in a balanced state when the measurement is performed, at this time, the adjusting nut 33 is rotated, so that the adjusting screw 31 moves downwards on the mounting frame 1, so that the position of the fixed disc 32 moves downwards, and by observing the bubble level 35 on the balancing plate 34, in a place where the foundation settlement area is uneven, the adjustment of the position can be performed, so that the mounting frame 1 is in a horizontal and balanced state, so that the measured data is accurate when the measurement of the distance measurement is performed on the foundation.
Specifically, the mounting frame 1 and the measuring ruler 4 are parallel to each other and are horizontally arranged; maintaining parallelism and leveling prior to measurement ensures that the measurement data is accurate and does not shift in position.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. 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 utility model. Thus, the present utility model 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 (5)
1. The utility model provides a building foundation subsides measuring device which characterized in that: comprises a mounting frame (1), an infrared measuring mechanism (2), a measuring and adjusting mechanism (3) and a measuring ruler (4);
The infrared measuring device is characterized in that the mounting frame (1) is vertically arranged, the measuring ruler (4) is vertically arranged at the side of the mounting frame (1), and the infrared measuring mechanism (2) is arranged on the mounting frame (1);
The measuring and adjusting mechanism (3) is arranged on the mounting frame (1).
2. A device for measuring the settlement of a building foundation according to claim 1, wherein the infrared measuring mechanism (2) comprises a mounting frame (21) and an infrared measuring instrument (22);
The mounting frame (21) is connected to the mounting frame (1), the infrared measuring instrument (22) is located on the mounting frame (21) and the infrared measuring instrument (22) is arranged towards the measuring ruler (4).
3. A device for measuring the sedimentation of a building foundation according to claim 1, characterized in that the measuring and adjusting mechanism (3) comprises four adjusting screws (31), four fixing plates (32) and four adjusting nuts (33);
Four fixed disks (32) are connected to the bottoms of four adjusting screw rods (31) respectively, four adjusting screw caps (33) are connected to the bottoms of the mounting frames (1) in a rotating mode respectively, the adjusting screw rods (31) are connected with the adjusting screw caps (33) in a threaded mode, and the adjusting screw rods (31) are in sliding fit with the mounting frames (1).
4. A device for measuring settlement of building foundation according to claim 3, wherein the measuring and adjusting mechanism (3) further comprises two balancing plates (34), and two ends of the two balancing plates (34) are respectively and rotatably connected to the mounting frame (1);
and each balance plate (34) is provided with a bubble level (35).
5. A device for measuring the settlement of a building foundation according to claim 1, wherein the mounting frame (1) and the measuring ruler (4) are mutually parallel and horizontally arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322631479.6U CN220960061U (en) | 2023-09-26 | 2023-09-26 | Building foundation subsides measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322631479.6U CN220960061U (en) | 2023-09-26 | 2023-09-26 | Building foundation subsides measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220960061U true CN220960061U (en) | 2024-05-14 |
Family
ID=91007442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322631479.6U Active CN220960061U (en) | 2023-09-26 | 2023-09-26 | Building foundation subsides measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220960061U (en) |
-
2023
- 2023-09-26 CN CN202322631479.6U patent/CN220960061U/en active Active
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