CN217637323U - Soft ground pile foundation settlement detection device - Google Patents
Soft ground pile foundation settlement detection device Download PDFInfo
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- CN217637323U CN217637323U CN202221982526.0U CN202221982526U CN217637323U CN 217637323 U CN217637323 U CN 217637323U CN 202221982526 U CN202221982526 U CN 202221982526U CN 217637323 U CN217637323 U CN 217637323U
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- support frame
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- 238000001514 detection method Methods 0.000 title claims abstract description 17
- 238000012360 testing method Methods 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000007423 decrease Effects 0.000 abstract description 7
- 230000001360 synchronised effect Effects 0.000 abstract description 7
- 239000002689 soil Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model belongs to the technical field of pile foundation settlement detection, especially, be a soft ground pile foundation settlement detection device, including support frame, survey test panel, the side surface fixedly connected with dipperstick of support frame, the quantity of dipperstick is two, survey the side surface fixedly connected with fixed column of test panel, the fixed surface fixedly connected with balancing pole of fixed column, the one end fixedly connected with indicator board one of balancing pole, the upper surface of support frame is provided with slide mechanism, the upper surface of support frame sets up the work frame, the bottom of support frame is provided with fixed establishment, the bottom of surveying the test panel is provided with balance mechanism. When the phenomenon of subsiding appears in the pile foundation, can lead to the sliding block to slide downwards in the spout is inside, makes to survey test panel and follows the synchronous decline of subsiding of pile foundation, and the dipperstick is referred again to the height of staff accessible indicator plate one at this moment, and the high data before the contrast subsides and present high data just can comparatively audio-visual with the naked eye direct observation the subsides of pile foundation.
Description
Technical Field
The utility model belongs to the technical field of the pile foundation settlement detection, concretely relates to soft ground pile foundation settlement detection device.
Background
The deep foundation consisting of piles and pile caps (referred to as cap) or the single-pile foundation consisting of piles and pile caps (referred to as pile foundation) is referred to as low cap pile foundation if the pile body is fully buried in the soil and the bottom surface of the cap is in contact with the soil, or high cap pile foundation if the upper part of the pile body is exposed out of the ground and the bottom of the cap is above the ground.
The soft soil is widely distributed in coastal areas, the soft soil generally refers to low shear strength, high compressibility and low permeability sludge, mucky soil and the like, the pile foundation is arranged in a soft soil area, so that the serious settlement phenomenon is very easy to occur, and the serious potential safety hazard exists when the pile foundation is constructed on the pile foundation, so that the settlement detection of the pile foundation is needed after the pile foundation is arranged in the soft soil area, the existing pile foundation settlement detection is generally carried out by adopting an instrument to obtain data, and the settlement distance and the offset angle of the pile foundation are obtained by calculation.
SUMMERY OF THE UTILITY MODEL
To solve the problems raised in the background art described above. The utility model provides a soft ground pile foundation settlement detection device has solved the use instrument and has detected the pile foundation directly perceived inadequately, and whether the phenomenon of subsiding has taken place for the observation pile foundation that can not surveyability, the staff of being not convenient for in time discovers the problem and carries out the problem of handling.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a soft ground pile foundation settlement testing device, which comprises a supporting rack, survey the panel, the side surface fixedly connected with dipperstick of support frame, the quantity of dipperstick is two, survey the side surface fixedly connected with fixed column of panel, the fixed surface fixedly connected with balancing pole of fixed column, the one end fixedly connected with indicator plate one of balancing pole, the upper surface of support frame is provided with slide mechanism, the upper surface of support frame sets up the work frame, the bottom of support frame is provided with fixed establishment, the bottom of surveying the panel is provided with balance mechanism, when the phenomenon of subsiding appears in the pile foundation, the staff can highly refer to dipperstick 16 again through indicator plate 7, and control height data and present height data before subsiding, just can comparatively audio-visually with the naked eye direct observation the subsides of pile foundation, and the work frame plays to connect two support frames together the effect, the holistic stability of this device has been ensured.
Preferably, slide mechanism includes the spout, and the inside sliding connection of spout has the sliding block, and the fixed surface of sliding block is connected with the connecting block, the one end of connecting block with survey test panel fixed connection, the spout is seted up on the surface of support frame, through the connecting block with survey test panel and be connected the sliding block, guarantee when the pile foundation takes place to subside the phenomenon, survey test panel steady decline.
Preferably, fixed establishment includes the mount, and the fixed orifices has been seted up on the surface of mount, and mount fixed connection is in the bottom of support frame, and the mount is convenient to place the support frame steadily subaerial, and the fixed orifices is the circular slotted hole, is convenient for fix the support frame in suitable position.
Preferably, the balance mechanism includes flexible groove, and the inside fixed mounting in flexible groove has electric putter, and electric putter's one end fixedly connected with balancing piece, flexible groove are seted up in the bottom of surveying the board, and the inside of surveying the board is provided with built-in battery, and flexible inslot fixed mounting's electric putter is connected with built-in battery electricity, promotes the balancing piece through electric putter and makes and survey the board both sides and be in same level, reduces the test error.
Preferably, the notch has been seted up to the upper surface of handling frame, and one side fixedly connected with calibrated scale of notch, the last fixed surface who surveys test panel are connected with indicator plate two, and the initial position of two one ends of indicator plate should be in calibrated scale midpoint position, and when the slope phenomenon appears in the pile foundation, indicator plate two can be along with surveying the slope of test panel to lead to indicator plate two to change in the position of calibrated scale.
Preferably, fixed column, balancing pole, indicator plate all are provided with two, and fixed column, balancing pole, indicator plate are along the horizontal axis symmetry setting of surveying the board, and fixed column, balancing pole, a symmetry setting of indicator plate can guarantee to survey the balance of board, guarantee to survey the board and steadily descend when receiving the pile foundation settlement influence.
Compared with the prior art, the beneficial effects of the utility model are that: when the phenomenon of subsiding appears in the pile foundation, because the effect of geocentric gravity, can lead to the sliding block at the inside lapse of spout, and make through the connecting block survey test panel and follow the synchronous decline of subsiding of pile foundation, at this moment the staff can pass through the highly reference dipperstick again of indicator plate one, and control height data and present height data before subsiding, just can be comparatively audio-visually with the settlement of naked eye direct observation pile foundation, make things convenient for the staff in time to discover the condition and handle, when the slope condition appears in the pile foundation, place the synchronous slope of slope that the pile foundation can be followed in the survey test panel at pile foundation top, at this moment the staff is through observing the indicator plate two that survey test panel upper surface set up, look over two one end of indicator plate and be located where position, thereby contrast the home position calibrated scale two again and reachd the angle data of pile foundation slope.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic front view structure diagram of the present invention;
fig. 2 is a schematic view of the bottom view structure of the present invention;
fig. 3 is a schematic top view structure of the present invention;
fig. 4 is a schematic bottom structure diagram of the test board of the present invention.
In the figure: 1. a support frame; 2. a fixing hole; 3. a fixed mount; 4. a balancing bar; 5. fixing the column; 6. a chute; 7. a first indicator board; 8. a slider; 9. a counterbalance; 10. connecting blocks; 11. a notch; 12. a second indicator panel; 13. a dial; 14. a test board; 15. a working frame; 16. measuring a scale; 17. an electric push rod; 18. a telescopic groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a soft ground pile foundation settlement detection device, including support frame 1, survey test panel 14, support frame 1's side surface fixedly connected with dipperstick 16, dipperstick 16's quantity is two, survey test panel 14's side surface fixedly connected with fixed column 5, the fixed surface fixedly connected with balancing beam 4 of fixed column 5, one end fixedly connected with indicator plate 7 of balancing beam 4, support frame 1's upper surface is provided with slide mechanism, support frame 1's upper surface sets up work frame 15, support frame 1's bottom is provided with fixed establishment, survey test panel 14's bottom is provided with balance mechanism, before needs detect the pile foundation, can place support frame 1 the both sides of pile foundation earlier and place, later the staff can pass fixed orifices 2 through staple or fixing bolt and fix it subaerial, thereby fix support frame 1 in the both sides of pile foundation, the convenient detection achievement to the pile foundation.
In an aspect of this embodiment, when preparing to detect the pile foundation, place survey test panel 14 on the top of pile foundation, because the pile foundation that the construction site set up is most uneven, lead to easily surveying the test panel 14 slope and let the test result error appear, can promote the suitable length of balancing piece 9 decline and contact the pile foundation top through electric putter 17 at this moment, keep same level about the survey test panel 14 that makes the pile foundation top place, the staff can check through the height reference dipperstick 16 again of indicator plate 7 about observing.
In an aspect of this embodiment, when the phenomenon of subsiding appears in the pile foundation, because the effect of geocentric gravity, can lead to sliding block 8 at the inside lapse of spout 6, and make survey test panel 14 follow the synchronous decline of subsiding of pile foundation through connecting block 10, at this moment the staff can pass through the height of an indicator plate 7 and refer to dipperstick 16 again, and contrast height data before subsiding and present height data, just can be comparatively audio-visual with the settlement of naked eye direct observation pile foundation, make things convenient for the staff in time to discover the condition and handle, when the slope condition appears in the pile foundation, place the synchronous slope of slope that survey test panel 14 at pile foundation top can follow the pile foundation, at this moment the staff is through observing two 12 indicator plates that survey test panel 14 upper surface set up, look over two 12 one end of indicator plate and be located 13 position of calibrated scale, thereby compare the original position of two 12 indicator plates again and draw the angle data of slope.
In one aspect of the present embodiment, the fixing post 5, the balance bar 4 and the first indicator board 7 are symmetrically disposed along the transverse central axis of the test board 14, so as to ensure the balance of the test board 14 and the accuracy of the test data.
The utility model discloses a theory of operation and use flow: place the both sides of pile foundation with support frame 1 and place, later the staff can pass fixed orifices 2 through staple or fixing bolt and fix it subaerial, thereby fix support frame 1 in the both sides of pile foundation, place survey test panel 14 on the top of pile foundation again, then can promote the suitable length of balancing piece 9 decline and contact the pile foundation top through electric putter 17, make the survey test panel 14 left and right sides that the pile foundation top was placed keep same level, the staff can check through observing the height refrence dipperstick 16 of indicator plate one 7 about, when the phenomenon of subsiding appears in the pile foundation, because the effect of geocentric attraction, can lead to sliding block 8 in the inside lapse of 6 sliding down of spout, and make the settlement synchronous decline of survey test panel 14 that follows through connecting block 10, at this moment the pile foundation staff can refer to dipperstick 16 through the height of indicator plate one 7 again, and the height data before the contrast subsides, just can be more audio-visual with the naked eye direct observation settlement of survey test panel, when the tilt condition appears, place the slope synchronous slope that survey test panel 14 at the top of survey test panel 14 can follow of survey test panel through observing pile foundation two 12 on the upper surface setting at this moment, the pile foundation one end looks over two 12 of indicator plate one end and carry out the contrast in the power supply of this pile foundation, thereby the device of the contrast in the angle of this pile foundation for the angle of the device, 12, thereby the pile foundation.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a soft ground pile foundation settlement detection device, includes support frame (1), surveys test panel (14), its characterized in that: the utility model provides a measuring board, including support frame (1), the quantity of dipperstick (16) is two, the side surface fixedly connected with fixed column (5) of surveying board (14), the fixed surface of fixed column (5) is connected with balancing pole (4), the one end fixedly connected with indicator board (7) of balancing pole (4), the upper surface of support frame (1) is provided with slide mechanism, the upper surface of support frame (1) sets up work frame (15), the bottom of support frame (1) is provided with fixed establishment, the bottom of surveying board (14) is provided with balance mechanism.
2. The soft ground pile foundation settlement detection device of claim 1, wherein: slide mechanism includes spout (6), and the inside sliding connection of spout (6) has sliding block (8), and the fixed surface of sliding block (8) is connected with connecting block (10), the one end and the survey test panel (14) fixed connection of connecting block (10), and the surface at support frame (1) is seted up in spout (6).
3. The soft ground pile foundation settlement detection device of claim 1, wherein: the fixing mechanism comprises a fixing frame (3), a fixing hole (2) is formed in the surface of the fixing frame (3), and the fixing frame (3) is fixedly connected to the bottom of the supporting frame (1).
4. The soft ground pile foundation settlement detection device of claim 1, wherein: the balance mechanism comprises a telescopic groove (18), an electric push rod (17) is fixedly mounted inside the telescopic groove (18), a balance block (9) is fixedly connected to one end of the electric push rod (17), and the telescopic groove (18) is formed in the bottom of the test board (14).
5. The soft ground pile foundation settlement detection device of claim 1, wherein: a notch (11) is formed in the upper surface of the working frame (15), a dial (13) is fixedly connected to one side of the notch (11), and a second indicating plate (12) is fixedly connected to the upper surface of the testing plate (14).
6. The soft ground pile foundation settlement detection device of claim 1, wherein: the fixing column (5), the balance rod (4) and the indicating plate I (7) are arranged in two numbers, and the fixing column (5), the balance rod (4) and the indicating plate I (7) are symmetrically arranged along the transverse central axis of the test board (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221982526.0U CN217637323U (en) | 2022-07-29 | 2022-07-29 | Soft ground pile foundation settlement detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221982526.0U CN217637323U (en) | 2022-07-29 | 2022-07-29 | Soft ground pile foundation settlement detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217637323U true CN217637323U (en) | 2022-10-21 |
Family
ID=83637639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221982526.0U Active CN217637323U (en) | 2022-07-29 | 2022-07-29 | Soft ground pile foundation settlement detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217637323U (en) |
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2022
- 2022-07-29 CN CN202221982526.0U patent/CN217637323U/en active Active
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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: 266000 No. 211-4, Chunyang Road, Chengyang District, Qingdao City, Shandong Province Patentee after: Yuezheng Testing and Certification Technology Co.,Ltd. Address before: 266000 No. 211-4, Chunyang Road, Chengyang District, Qingdao City, Shandong Province Patentee before: Shandong Yuezheng Engineering Testing and Appraisal Co.,Ltd. |
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| CP03 | Change of name, title or address |