CN219912312U - Support for building foundation pit monitoring - Google Patents
Support for building foundation pit monitoring Download PDFInfo
- Publication number
- CN219912312U CN219912312U CN202320628827.1U CN202320628827U CN219912312U CN 219912312 U CN219912312 U CN 219912312U CN 202320628827 U CN202320628827 U CN 202320628827U CN 219912312 U CN219912312 U CN 219912312U
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- Prior art keywords
- rod
- bottom plate
- foundation pit
- monitoring
- support
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000009434 installation Methods 0.000 claims description 16
- 230000001360 synchronised effect Effects 0.000 claims description 14
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000012806 monitoring device Methods 0.000 abstract description 8
- 238000005259 measurement Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to the technical field of foundation pit monitoring, and discloses a support for building foundation pit monitoring, which comprises a bottom plate, wherein the front end and the left end of the upper surface of the bottom plate are respectively provided with a level meter, a supporting rod is arranged above the bottom plate, the upper end of the supporting rod is provided with a supporting plate, the upper surface of the bottom plate is provided with an adjusting mechanism, and the four corners of the bottom plate are respectively provided with a level mechanism; the supporting plate is used for installing the monitoring device, the whole bracket is placed in a building foundation pit for use, and each corner of the bottom plate can be adjusted through the four horizontal mechanisms, so that the bottom plate is adjusted to be in a horizontal state, and the inclined bottom plate is prevented from affecting the monitoring accuracy; the rocker in the rotation adjusting mechanism can drive the rotating rod to rotate, so that the threaded rod drives the supporting rod to lift, the height of the whole support is adjusted, a user can adjust according to requirements, practicability is improved, the adjustment is simple and convenient, excessive steps are avoided, and the adjusting rod only needs to be rotated.
Description
Technical Field
The utility model relates to the technical field of foundation pit monitoring, in particular to a support for building foundation pit monitoring.
Background
In the deep foundation pit construction process, foundation pit monitoring technology has been used more and more frequently, and at present foundation pit measurement is that manual hand-held prism pole is directly stood on the monitoring point and is measured, and the prism does not have corresponding support to install, and stability is poor, rocks and influences measuring result easily, causes the error, probably can lead to foundation pit false alarm even, influences engineering construction, because the unevenness of the ground of monitoring point leads to the prism pole unable in the vertical state easily, influences measurement efficiency and measurement accuracy.
The Chinese patent discloses a building site foundation pit monitoring device (grant bulletin number CN 208934017U), the supporting frame of a prism is formed through a first vertical pipe and a second vertical pipe, the supporting frame is supported through three telescopic rods, the stability of the supporting frame is improved, manual hand holding is not needed for measurement, errors caused by manual shaking are avoided, the measurement accuracy is improved, the height of the prism can be roughly adjusted through the bolt holes of the first bolts penetrating through different positions, the height of the prism can be finely adjusted through the matching of the screw rods and the threaded cylinders, the adjustment is convenient, the adjustment is more accurate, the foundation pit monitoring precision is further improved, the included angle between a fan-shaped fixed block and a box body can be adjusted through the connection position of an adjusting stud and an opening, meanwhile, the first vertical pipe and the second vertical pipe can be quickly adjusted through a level bar, and the measurement efficiency and the measurement accuracy are improved; however, the support used by the device has a certain problem: when the height is adjusted, the first bolt is required to be continuously disassembled for coarse adjustment, and then the screw rod and the threaded cylinder are used for fine adjustment, so that the adjustment steps are relatively more and more troublesome; secondly, it is the fan-shaped fixed block that uses when adjusting the levelness, and this structure can only level to left half and right half of box, and some foundation ditch unevenness for the four corners position department of box is all uneven, uses fan-shaped fixed block to adjust, and the box always has one corner to be drooping or perk, can't adjust well. Accordingly, a person skilled in the art provides a support for monitoring a foundation pit of a building, so as to solve the problems set forth in the background art.
Disclosure of Invention
The utility model aims to provide a support for monitoring a building foundation pit, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a support for building foundation pit monitoring, includes the bottom plate, the spirit level is all installed to upper surface front end and the left end of bottom plate, and the bracing piece is installed to the top of bottom plate, the backup pad is installed to the upper end of bracing piece, the upper surface of bottom plate is provided with adjustment mechanism, and the four corners position department of bottom plate all is provided with horizontal mechanism.
As still further aspects of the utility model: the adjusting mechanism comprises an adjusting seat, an adjusting rod is movably connected to the left side of the upper surface of the adjusting seat in a penetrating manner, a first synchronous wheel is mounted on the outer portion of the adjusting rod, a synchronous belt is mounted on the outer portion of the first synchronous wheel, a rotating rod is connected to the right side of the inner portion of the adjusting seat in a rotating manner, a second synchronous wheel is mounted on the outer portion of the rotating rod, a threaded rod is connected to the inner portion of the rotating rod in a threaded manner, connecting rods are mounted on the surfaces of the left side and the right side of the upper end of the threaded rod, and a connecting seat is mounted on the right end of the upper surface of the adjusting seat.
As still further aspects of the utility model: the horizontal mechanism comprises a spherical hinge, a plurality of inserted bars are uniformly arranged on the lower surface of the spherical hinge, an installation rod is arranged at the upper end of the spherical hinge, an installation sleeve is connected with the outer thread of the installation rod, and a rocker is arranged at the upper end of the installation sleeve.
As still further aspects of the utility model: the lower extreme of adjusting the seat is installed on the upper surface of bottom plate, the lower extreme of adjusting the pole rotates to be connected on the inside lower surface of adjusting the seat, the right-hand member of hold-in range is installed in the outside of second synchronizing wheel, the threaded rod activity runs through the upper surface of adjusting the seat.
As still further aspects of the utility model: the lower extreme of bracing piece is installed on the upper end of threaded rod, the one end sliding connection of connecting rod is on the inside one side surface of connecting seat.
As still further aspects of the utility model: the installation sleeve penetrates through and is rotationally connected to the inside of the bottom plate.
Compared with the prior art, the utility model has the beneficial effects that:
the supporting plate is used for installing the monitoring device, the whole bracket is placed in a building foundation pit for use, and each corner of the bottom plate can be adjusted through the four horizontal mechanisms, so that the bottom plate is adjusted to be in a horizontal state, and the inclined bottom plate is prevented from affecting the monitoring accuracy; the rocker in the rotation adjustment mechanism can drive the rotating rod to rotate, so that the threaded rod drives the supporting rod to lift, the height of the whole support is adjusted, a user can adjust according to the requirement of the user, the practicability is improved, the adjustment is simple and convenient, no excessive steps are needed, the user only needs to rotate the adjusting rod, the user can adjust the height while observing whether the height reaches the requirement of the user, and the adjusted height accuracy is high.
Drawings
FIG. 1 is a schematic structural view of a support for monitoring a building foundation pit;
FIG. 2 is a schematic structural view of an adjusting mechanism in a support for monitoring a building foundation pit;
FIG. 3 is a schematic view of a horizontal mechanism in a support for monitoring a foundation pit of a building;
fig. 4 is a schematic diagram showing the actual installation of a support for monitoring a foundation pit of a building.
In the figure: 1. a bottom plate; 2. a level gauge; 3. a support rod; 4. a support plate; 5. an adjusting mechanism; 6. a horizontal mechanism; 7. an adjusting seat; 8. an adjusting rod; 9. a first synchronizing wheel; 10. a synchronous belt; 11. a rotating lever; 12. a second synchronizing wheel; 13. a threaded rod; 14. a connecting rod; 15. a connecting seat; 16. spherical hinge; 17. a rod; 18. a mounting rod; 19. a mounting sleeve; 20. a rocker; 21. a monitoring device; 22. building foundation pit.
Description of the embodiments
Referring to fig. 1 to 4, in the embodiment of the present utility model, a support for monitoring a building foundation pit includes a base plate 1, a level 2 is installed at the front end and the left end of the upper surface of the base plate 1, a supporting rod 3 is installed above the base plate 1, a supporting plate 4 is installed at the upper end of the supporting rod 3, an adjusting mechanism 5 is provided on the upper surface of the base plate 1, the adjusting mechanism 5 includes an adjusting seat 7, the lower end of the adjusting seat 7 is installed on the upper surface of the base plate 1, an adjusting rod 8 is movably connected with the left side of the upper surface of the adjusting seat 7 in a penetrating manner, the lower end of the adjusting rod 8 is rotatably connected to the inner lower surface of the adjusting seat 7, a first synchronizing wheel 9 is installed outside the adjusting rod 8, a synchronous belt 10 is rotatably connected to the right side of the inside of the adjusting seat 7, a rotating rod 11 is installed outside the rotating rod 11, a second synchronizing wheel 12 is installed outside the rotating rod 11, the right end of the synchronous belt 10 is installed outside the second synchronizing wheel 12, a threaded rod 13 is connected to the inside of the rotating rod 11, the lower end of the supporting rod 3 is installed on the upper end of the threaded rod 13, 13 is movably penetrates through the upper surface of the adjusting seat 7, and the upper end of the connecting rod 15 is connected to the right side of the connecting rod 15, and one end of the connecting rod 15 is connected to the right side of the upper surface of the connecting rod 15; the upper surface of the supporting plate 4 is provided with a monitoring device 21, the monitoring device 21 can be a prism, and the whole bracket is placed in a building foundation pit 22 for use; the rotation adjusting rod 8 can drive the rotation rod 11 to rotate through the synchronous belt 10, so that the threaded rod 13 drives the supporting rod 3 to lift and adjust the height of the supporting plate 4.
In fig. 1 and 3: the four corners of the bottom plate 1 are provided with horizontal mechanisms 6, each horizontal mechanism 6 comprises a spherical hinge 16, a plurality of inserted rods 17 are uniformly arranged on the lower surface of each spherical hinge 16, a mounting rod 18 is arranged at the upper end of each spherical hinge 16, a mounting sleeve 19 is connected to the outer threads of each mounting rod 18, each mounting sleeve 19 penetrates through and is rotatably connected to the inside of the bottom plate 1, and a rocker 20 is arranged at the upper end of each mounting sleeve 19; the inserted link 17 is convenient to insert into the ground of the building foundation pit 22, and the installation rod 18 can extend into and out of the installation sleeve 19 by rotating the rocker 20, so that the levelness of the bottom plate 1 is adjusted, and the bottom plate 1 is always kept in a horizontal state.
The working principle of the utility model is as follows: when the support is used, a worker installs the monitoring device 21 on the upper surface of the supporting plate 4, the support is fixed in a building foundation pit 22 through the inserted link 17 on the spherical hinge 16, the worker observes two levels 2 to judge whether the bottom plate 1 is in a horizontal state, the rotating rocker 20 drives the installation sleeve 19 to rotate, the installation rod 18 in threaded connection with the installation sleeve 19 stretches into and stretches out of the installation sleeve 19, one corner of the bottom plate 1 is driven to descend or rise, and the bottom plate 1 is adjusted to be in a horizontal state, so that the accuracy in monitoring can be improved; the staff can adjust the height of whole support as required, rotates and adjusts pole 8 and drives dwang 11 through hold-in range 10 and rotate, and threaded rod 13 with dwang 11 threaded connection will rise or descend to drive bracing piece 3 and go up and down, and then adjusted the height of monitoring devices 21 on the backup pad 4, it is simple and convenient to adjust, does not have too many steps.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a support for building foundation pit monitoring, includes bottom plate (1), spirit level (2) are all installed to upper surface front end and the left end of bottom plate (1), and bracing piece (3) are installed to the top of bottom plate (1), backup pad (4) are installed to the upper end of bracing piece (3), a serial communication port, the upper surface of bottom plate (1) is provided with adjustment mechanism (5), and the four corners position department of bottom plate (1) all is provided with horizontal mechanism (6).
2. The support for building foundation pit monitoring according to claim 1, wherein the adjusting mechanism (5) comprises an adjusting seat (7), an adjusting rod (8) is movably connected to the left side of the upper surface of the adjusting seat (7) in a penetrating manner, a first synchronous wheel (9) is arranged on the outer part of the adjusting rod (8), a synchronous belt (10) is arranged on the outer part of the first synchronous wheel (9), a rotating rod (11) is rotatably connected to the right side of the inner part of the adjusting seat (7), a second synchronous wheel (12) is arranged on the outer part of the rotating rod (11), a threaded rod (13) is connected to the inner thread of the rotating rod (11), connecting rods (14) are arranged on the left side surface and the right side surface of the upper end of the threaded rod (13), and a connecting seat (15) is arranged on the right end of the upper surface of the adjusting seat (7).
3. The support for monitoring the building foundation pit according to claim 1, wherein the horizontal mechanism (6) comprises a spherical hinge (16), a plurality of inserting rods (17) are uniformly arranged on the lower surface of the spherical hinge (16), an installation rod (18) is arranged at the upper end of the spherical hinge (16), an installation sleeve (19) is connected with the outer thread of the installation rod (18), and a rocker (20) is arranged at the upper end of the installation sleeve (19).
4. The support for monitoring the building foundation pit according to claim 2, wherein the lower end of the adjusting seat (7) is installed on the upper surface of the bottom plate (1), the lower end of the adjusting rod (8) is rotatably connected on the inner lower surface of the adjusting seat (7), the right end of the synchronous belt (10) is installed outside the second synchronous wheel (12), and the threaded rod (13) movably penetrates through the upper surface of the adjusting seat (7).
5. A support for monitoring a foundation pit of a building according to claim 2, wherein the lower end of the supporting rod (3) is mounted on the upper end of the threaded rod (13), and one end of the connecting rod (14) is slidably connected to the inner side surface of the connecting seat (15).
6. A support for monitoring a building foundation pit according to claim 3, wherein the mounting sleeve (19) is penetrating and rotatably connected inside the base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320628827.1U CN219912312U (en) | 2023-03-28 | 2023-03-28 | Support for building foundation pit monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320628827.1U CN219912312U (en) | 2023-03-28 | 2023-03-28 | Support for building foundation pit monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219912312U true CN219912312U (en) | 2023-10-27 |
Family
ID=88431078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320628827.1U Active CN219912312U (en) | 2023-03-28 | 2023-03-28 | Support for building foundation pit monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219912312U (en) |
-
2023
- 2023-03-28 CN CN202320628827.1U patent/CN219912312U/en active Active
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