CN209243791U - A kind of foundation pit construction parameter detection device - Google Patents
A kind of foundation pit construction parameter detection device Download PDFInfo
- Publication number
- CN209243791U CN209243791U CN201821879381.5U CN201821879381U CN209243791U CN 209243791 U CN209243791 U CN 209243791U CN 201821879381 U CN201821879381 U CN 201821879381U CN 209243791 U CN209243791 U CN 209243791U
- Authority
- CN
- China
- Prior art keywords
- foundation pit
- supporting beam
- sleeve
- enclosure wall
- column
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 35
- 238000010276 construction Methods 0.000 title claims abstract description 20
- 238000012360 testing method Methods 0.000 claims abstract description 16
- 238000006073 displacement reaction Methods 0.000 claims abstract description 10
- 239000002689 soil Substances 0.000 claims description 19
- 230000008595 infiltration Effects 0.000 claims description 8
- 238000001764 infiltration Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000005259 measurement Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a kind of foundation pit construction parameter detection devices, it is intended to provide a kind of foundation pit construction parameter detection device with a variety of detection functions, its key points of the technical solution are that including pattern foundation pit supporting structure mechanism and foundation pit testing agency, foundation pit supporting construction includes enclosure wall, upper supporting beam, lower supporting beam and several foundation piles, enclosure wall surrounds rectangular configuration, and the both ends of upper supporting beam and lower supporting beam are contradicted with the two opposite inner walls of enclosure wall respectively；Foundation pit testing agency includes the column being placed on foundation pile and the supporting station that is placed in above column, supporting station is equipped with clump weight, the first pressure sensor that foundation pit testing agency further includes the displacement sensor being installed on column, is installed in supporting beam and lower supporting beam both ends, second pressure sensor is additionally provided on column, the utility model is suitable for construction detection technique field.
Description
Technical field
The utility model belongs to construction detection technique field, refers in particular to a kind of foundation pit construction parameter detection device.
Background technique
During foundation pit Facilities Construction, the associated safety parameter of foundation pit is needed to be detected, it is ensured that construction safety is surveyed at present
The mode for measuring foundation pit routinely uses artificial in-site measurement, and manual measurement mode needs hand-held measuring appliance to measure, not only measurement essence
Degree not can guarantee and need the plenty of time, and carry out many hidden danger to the safety belt of survey crew, accordingly, it is desirable to provide a kind of tool
There are many detection devices of function.
Utility model content
The purpose of the utility model is to provide a kind of foundation pit construction parameter detection devices with a variety of detection functions.
Purpose of the utility model is realized as follows: a kind of foundation pit construction parameter detection device, it is characterised in that: including
Pattern foundation pit supporting structure mechanism and foundation pit testing agency, if foundation pit supporting construction includes enclosure wall, upper supporting beam, lower supporting beam and butt
Stake, enclosure wall surround rectangular configuration, and the both ends of upper supporting beam and lower supporting beam are contradicted with the two opposite inner walls of enclosure wall respectively；Base
The supporting station that testing agency includes the column being placed on foundation pile and is placed in above column is cheated, supporting station is equipped with clump weight, foundation pit
Testing agency further includes the displacement sensor being installed on column, first be installed in supporting beam and lower supporting beam both ends pressure
Force snesor is additionally provided with second pressure sensor on column.
The utility model is further arranged to: the foundation pit testing agency further includes soil layer infiltration detection components, and soil layer seeps
Water detection components include the detection sleeve that one end is inserted in bottom of foundation ditch soil layer, and the upper end for detecting sleeve is equipped with ring flange, inspection
The lower end for surveying sleeve is equipped with drill bit, and the inside for detecting sleeve is equipped with inner cylinder, detects on the lower semisection of sleeve and the lower semisection of inner cylinder
It is equipped with water seepage hole, detects and is additionally provided with strainer between sleeve and inner cylinder, the floating ball and measuring scale being connected, detection are equipped in inner cylinder
It is additionally provided with mounting groove on the outer wall of sleeve, is equipped with humidity sensor in mounting groove.
The utility model is further arranged to: the upper supporting beam is located at the top on the inside of enclosure wall, and lower supporting beam is located at
Bottom end on the inside of enclosure wall, upper supporting beam and lower supporting beam include more crossbeams and Duo Gen stringer.
By using above-mentioned technical proposal, foundation pit supporting construction can be measured in real time, can guarantee the stabilization of foundation pit
Property, at the same can settlement issues to foundation pit and seepage problem detected and collected data, improve working security.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of soil layer infiltration detection components in the utility model Fig. 1；
Appended drawing reference in figure are as follows: 1, enclosure wall；2, upper supporting beam；3, lower supporting beam；4, foundation pile；5, column；6, supporting station；
7, clump weight；8, displacement sensor；9, first pressure sensor；10, second pressure sensor；11, soil layer infiltration detection components；
12, sleeve is detected；13, ring flange；14, drill bit；15, inner cylinder；16, water seepage hole；17, strainer；18, floating ball；19, measuring scale；20,
Humidity sensor.
Specific embodiment
The utility model is further described with specific embodiment with reference to the accompanying drawing, referring to Fig. 1-2:
A kind of foundation pit construction parameter detection device, it is characterised in that: including pattern foundation pit supporting structure mechanism and foundation pit testing agency, base
Pit supporting construction includes enclosure wall 1, upper supporting beam 2, lower supporting beam 3 and several foundation piles 4, and enclosure wall 1 surrounds rectangular configuration, upper branch
The both ends for supportting beam 2 and lower supporting beam 3 are contradicted with the two opposite inner walls of enclosure wall 1 respectively；Foundation pit testing agency includes being placed in foundation pile 4
On column 5 and be placed in the supporting station 6 of the top of column 5, supporting station 6 is equipped with clump weight 7, and foundation pit testing agency further includes installation
In the displacement sensor 8 on column 5, the first pressure sensor 9 that is installed in upper supporting beam 2 and lower 3 both ends of supporting beam, column
Second pressure sensor 10 is additionally provided on 5.
Since the soil layer of 1 side of enclosure wall can generate extruding force to enclosure wall 1, pass through upper supporting beam 2, lower supporting beam
Simultaneously first pressure sensor 9 is arranged in 3 setting, for detecting the pressure data collecting soil layer and generating to enclosure wall 1；Supporting station 6
Mainly increase the lower pressure to foundation pile 4 with clump weight 7, for detecting the settling data for collecting foundation pit soil layer, displacement sensor 8 is main
It is used to measure the vertical displacement data of column 5, second pressure sensor 10 is used to measure the pressure-bearing data of column 5, due to base
To be multiple, the quantity of column 5 is also multiple for stake 4, therefore displacement sensor 8 and second pressure sensing are equipped on each column 5
Device 10, if foundation pile 4 generates sedimentation, each displacement sensor 8 and second pressure sensor 10 can detect each foundation pile 4 respectively
Settling data, and the relationship between it can be further analyzed by the pressure change and change in displacement detected；Pass through above-mentioned inspection
Device is surveyed, soil layer can be collected to the pressure and solum settlement data of enclosure wall 1, it is ensured that the safety constructed from now on.
The foundation pit testing agency further includes soil layer infiltration detection components 11, and soil layer infiltration detection components 11 are inserted including one end
Enter the detection sleeve 12 in bottom of foundation ditch soil layer, the upper end of detection sleeve 12 is equipped with ring flange 13, detects the lower end of sleeve 12
Equipped with drill bit 14, the inside for detecting sleeve 12 is equipped with inner cylinder 15, detects on the lower semisection of sleeve 12 and the lower semisection of inner cylinder 15
It equipped with water seepage hole 16, detects and is additionally provided with strainer 17 between sleeve 12 and inner cylinder 15, be equipped with 18 He of floating ball being connected in inner cylinder 15
Measuring scale 19 detects and is additionally provided with mounting groove on the outer wall of sleeve 12, is equipped with humidity sensor 20 in mounting groove.
Ring flange 13 is squeezed into soil layer, in soil layer for connecting machine shaft convenient for will test sleeve 12 by motor
Moisture can be entered in inner cylinder 15 by water seepage hole 16, and when the water level in inner cylinder 15 increases, floating ball 18 drives measuring scale 19 to rise,
Testing staff can by detection 12 upper end observational record measuring scale 19 of sleeve lifting height, strainer 17 can reduce silt into
Enter in inner cylinder 15, while humidity sensor 20 with the humidity of real-time detection soil layer and can send data to remote terminal, it can be with
Collect the wet variation of soil layer and the influence to infiltration.
Various sensors can be connected in data collector by wireless or wired mode, and data collector passes through
The mode of wireless transmission, which is transmitted to terminal platform and carries out data, summarizes detection and analysis.
The upper supporting beam 2 is located at the top of 1 inside of enclosure wall, and lower supporting beam 3 is located at the bottom end of 1 inside of enclosure wall, on
Supporting beam 2 and lower supporting beam 3 include more crossbeams and Duo Gen stringer, since enclosure wall 1 is rectangular configuration, so there are two tools
Opposite inner wall, thus by the crossbeams of ten word interleavings and stringer respectively to four inner walls of enclosure wall 1 carry out pressure-bearing situation into
Row detection, improves detection accuracy.
Above-described embodiment is only the preferred embodiment of the utility model, not limits the protection model of the utility model according to this
It encloses, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by the protection of the utility model
Within the scope of.
Claims (3)
1. a kind of foundation pit construction parameter detection device, it is characterised in that: including pattern foundation pit supporting structure mechanism and foundation pit testing agency, foundation pit
Supporting construction includes enclosure wall (1), upper supporting beam (2), lower supporting beam (3) and several foundation piles (4), and enclosure wall (1) surrounds rectangle
The both ends of structure, upper supporting beam (2) and lower supporting beam (3) are contradicted with the two opposite inner walls of enclosure wall (1) respectively；Foundation pit detection machine
Structure includes the column (5) being placed on foundation pile (4) and the supporting station (6) being placed in above column (5), and supporting station (6) is equipped with counterweight
Block (7), foundation pit testing agency further include the displacement sensor (8) being installed on column (5), be installed on supporting beam (2) and under
First pressure sensor (9) on supporting beam (3) both ends is additionally provided with second pressure sensor (10) on column (5).
2. a kind of foundation pit construction parameter detection device according to claim 1, it is characterised in that: the foundation pit testing agency
It further include soil layer infiltration detection components (11), soil layer infiltration detection components (11) includes that one end is inserted in bottom of foundation ditch soil layer
It detects sleeve (12), the upper end of detection sleeve (12) is equipped with ring flange (13), and the lower end of detection sleeve (12) is equipped with drill bit (14),
The inside for detecting sleeve (12) is equipped with inner cylinder (15), detects and is equipped on the lower semisection of sleeve (12) and the lower semisection of inner cylinder (15)
Water seepage hole (16) is detected and is additionally provided with strainer (17) between sleeve (12) and inner cylinder (15), floating equipped with what is be connected in inner cylinder (15)
Ball (18) and measuring scale (19) detect and are additionally provided with mounting groove on the outer wall of sleeve (12), are equipped with humidity sensor in mounting groove
(20)。
3. a kind of foundation pit construction parameter detection device according to claim 1, it is characterised in that: the upper supporting beam (2)
Top on the inside of enclosure wall (1), lower supporting beam (3) are located at the bottom end on the inside of enclosure wall (1), upper supporting beam (2) He Xiazhi
Supportting beam (3) includes more crossbeams and Duo Gen stringer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821879381.5U CN209243791U (en) | 2018-11-15 | 2018-11-15 | A kind of foundation pit construction parameter detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821879381.5U CN209243791U (en) | 2018-11-15 | 2018-11-15 | A kind of foundation pit construction parameter detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209243791U true CN209243791U (en) | 2019-08-13 |
Family
ID=67528246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821879381.5U Expired - Fee Related CN209243791U (en) | 2018-11-15 | 2018-11-15 | A kind of foundation pit construction parameter detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209243791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115854976A (en) * | 2021-12-21 | 2023-03-28 | 中集安瑞科工程科技有限公司 | Settlement observation device and method for low-temperature storage tank |
-
2018
- 2018-11-15 CN CN201821879381.5U patent/CN209243791U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115854976A (en) * | 2021-12-21 | 2023-03-28 | 中集安瑞科工程科技有限公司 | Settlement observation device and method for low-temperature storage tank |
| CN115854976B (en) * | 2021-12-21 | 2024-01-23 | 中集安瑞科工程科技有限公司 | Sedimentation observation device and method for low-temperature storage tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 402, Room 405, room 406, room 407, building 3, No. 777, Dongji Avenue, Qujiang District, Quzhou City, Zhejiang Province Patentee after: Zhejiang Jiuyue Construction Management Co.,Ltd. Address before: Room 406, Building 777 Dongjie Avenue, Qujiang District, Quzhou City, Zhejiang Province Patentee before: ZHEJIANG JIUYUAN PROJECT MANAGEMENT CONSULTING Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |