CN109653263A - A kind of foundation pile detection device - Google Patents
A kind of foundation pile detection device Download PDFInfo
- Publication number
- CN109653263A CN109653263A CN201910150193.1A CN201910150193A CN109653263A CN 109653263 A CN109653263 A CN 109653263A CN 201910150193 A CN201910150193 A CN 201910150193A CN 109653263 A CN109653263 A CN 109653263A
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- China
- Prior art keywords
- fixed
- foundation pile
- sleeve
- hydraulic cylinder
- vertical bar
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D33/00—Testing foundations or foundation structures
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention discloses a kind of foundation pile detection devices, including strain data Acquisition Instrument, transverse slat switch, battery and the foundation pile for being embedded in underground.Foundation pile detection device is moved to above the foundation pile for being embedded in underground by the present invention by universal wheel, both easy to remove, device can be adjusted again, first hydraulic cylinder is set to be directed at foundation pile, pass through observation first level instrument and the second level meter, so that device is in horizontality, is conducive to power perpendicular acting in foundation pile center.Be bonded by 4th sleeve with ground, can column reinforce, make its stabilization.By pouring into the material of the weight gains such as sandstone into ballast box, the stability of present apparatus entirety is improved, when running will not shake.Declined by gear band carry-over bar, convenient for the distance of adjusting first hydraulic cylinder to foundation pile.The locking of gear is limited by inserted link, so that first hydraulic cylinder no longer teetertotters, enhances safety.Ring set can be customized according to the concrete shape of foundation pile, and ring set covers in foundation pile, and protection is formed to it, and by removing fixing bolt, pressing plate and top plate are separated, and accomplish the replacement to ring set.
Description
Technical field
The present invention relates to architectural engineering instrument and equipment technical field, specifically a kind of foundation pile detection device.
Background technique
Detection the qualified or not of ground is primarily to see bearing capacity and integrality.Bearing capacity is just resistant to the ability of load, complete
Whole property is exactly ground itself either with or without defect.What bearing capacity was often referred to most of ground is all vertical bearing capacity, i.e., ground by
When to upper load sedimentation will in a certain range, it is worst to various building structures be exactly it is off-limits settle,
Especially differential settlement.Most important method for various foundation pile vertical compression loading tests is to carry out foundation pile list
Stake vertical compression static load test.Existing foundation pile detection static test generally use be loaded directly into the mode of gravitational load into
Row, this just needs corresponding detection device to complete test.
Summary of the invention
The purpose of the present invention is in view of the deficiency of the prior art, provide a kind of foundation pile detection device.
The purpose of the present invention is what is be achieved through the following technical solutions:
A kind of foundation pile detection device, including strain data Acquisition Instrument, transverse slat switch, battery and the ground for being embedded in underground
, it is fixed with left vertical bar and right vertical bar on the transverse slat, is fixed with motor, the left vertical bar and right vertical bar on the outside of the right vertical bar
Between be equipped with shaft, described shaft one end is fixed on the left vertical bar by bearing, the other end of shaft across right vertical bar simultaneously
It is fixedly connected with the output shaft of motor, gear is cased in the shaft and mutually fixes；The gear back side is equipped with meshed
Rack gear, the rack gear lower end is fixed with connecting plate, and the connecting plate lower end is fixed with the portable pillar across transverse slat, the connection
It being equipped between plate and transverse slat and covers the second spring in portable pillar, the portable pillar lower end is fixed with first hydraulic cylinder, and described the
The second sleeve being fixed on the downside of transverse slat is cased on one hydraulic cylinder；Strain transducer, the transverse slat are installed in the foundation pile
Lower end two sides symmetrical centre is respectively fixed with two columns, and the column lower end is fixed with universal wheel；It is described switch respectively with electricity
Machine and battery are electrically connected；The first hydraulic cylinder and second hydraulic cylinder pass through hydraulic station control respectively；The strain sensing
Device and strain data Acquisition Instrument are electrically connected.
In the further design scheme of the present invention, it is cased with first sleeve on above-mentioned left vertical bar and is slidably connected with it, it is described
First sleeve side is fixed with inserted link, and the first sleeve is equipped with the bolt to fasten left vertical bar, the first sleeve and
It is equipped between transverse slat and covers the first spring on left vertical bar.
In the further design scheme of the present invention, the telescopic rod lower end of above-mentioned first hydraulic cylinder is fixed with pressing plate, the pressure
Plate lower end is fixed with top plate by fixing bolt, and the top plate lower end is fixed with the ring set covered in foundation pile upper end, the ring set
Shape and size be adapted with the rotation of the foundation pile upper end and size.
In the further design scheme of the present invention, above-mentioned column one end is fixed with second hydraulic cylinder, the second hydraulic cylinder
Telescopic rod lower end be fixed with the 3rd sleeve covered on column, the 3rd sleeve lower end, which is fixed with, to be covered on the outside of universal wheel
4th sleeve is fixed with multiple deep floors between the side of the 3rd sleeve and the upper end of 4th sleeve.
In the further design scheme of the present invention, above-mentioned column outer upper end is fixed with ballast box, the ballast box side
It is hinged with feed cap, the ballast box lower end is hinged with discharging lid.
In the further design scheme of the present invention, above-mentioned transverse slat front is fixed with first level instrument, and the second sleeve is just
Face is fixed with the second level meter.
The present invention have it is following prominent the utility model has the advantages that
Foundation pile detection device can be moved to the ground for being embedded in underground by foundation pile detection device of the invention by universal wheel
It is not only easy to remove above foundation pile, but also device can be adjusted, so that first hydraulic cylinder is directed at foundation pile, by observing first level instrument
With the second level meter, device is made to be in horizontality, is conducive to power perpendicular acting in foundation pile center.Pass through 4th sleeve and ground
Fitting, can column reinforce, make its stabilization.By pouring into the material of the weight gains such as sandstone into ballast box, it is whole to improve the present apparatus
The stability of body, when running, will not shake.Declined by gear band carry-over bar, convenient for adjust first hydraulic cylinder to foundation pile away from
From.The locking of gear is limited by inserted link, so that first hydraulic cylinder no longer teetertotters, enhances safety.Ring set can basis
The concrete shape of foundation pile and customize, ring set covers in foundation pile, protection is formed to it, by remove fixing bolt, pressing plate and
Top plate separates, and accomplishes the replacement to ring set.
Detailed description of the invention
Fig. 1 is foundation pile structure of the detecting device schematic diagram in embodiment；
Fig. 2 is foundation pile detection device top view in embodiment；
Fig. 3 is foundation pile detection device front view in embodiment；
In figure, 1- transverse slat, the left vertical bar of 2-, the right vertical bar of 3-, 4- motor, 5- shaft, 6- bearing, 7- gear, 8- first sleeve, 9- insert
Bar, 10- bolt, the first spring of 11-, 12- rack gear, 13- connecting plate, 14- portable pillar, 15- second spring, 16- first hydraulic cylinder,
17- second sleeve, 18- pressing plate, 19- top plate, 20- ring set, 21- fixing bolt, 22- foundation pile, 23- strain transducer, 24- are vertical
Column, 25- universal wheel, 26- second hydraulic cylinder, 27- 3rd sleeve, 28- 4th sleeve, 29- deep floor, 30- ballast box, 31-
Feed cap, 32- discharging lid, 33- switch, 34- battery, 35- first level instrument, the second level meter of 36-,.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described.
Embodiment
Referring to figure 1, figure 2 and figure 3, a kind of foundation pile detection device, including transverse slat 1 and the foundation pile 22 for being embedded in underground,
1 upper end of transverse slat is respectively fixed with left vertical bar 2 and right vertical bar 3, and right 3 side of vertical bar is fixed with motor 4, left vertical bar 2 and right vertical bar 3 it
Between be equipped with shaft 5,5 one end of shaft by bearing 6 and left vertical bar 2 rotation connect, 5 other end of shaft pass through right vertical bar 3 and with electricity
The output shaft of machine 4 is fixed, and gear 7 is cased in shaft 5 and is secured to, be cased on left vertical bar 2 first sleeve 8 and with its company of sliding
It connects, 8 side of first sleeve is fixed with inserted link 9, and first sleeve 8 is equipped with the bolt 10 to fasten left vertical bar 2, first sleeve 8
It is equipped between transverse slat 1 and covers the first spring 11 on left vertical bar 2,7 back side of gear is equipped with rack gear 12 and engages, rack gear 12
Lower end is fixed with connecting plate 13, and 13 lower end of connecting plate is fixed with the portable pillar 14 across transverse slat 1, between connecting plate 13 and transverse slat 1
Equipped with the second spring 15 covered in portable pillar 14,14 lower end of portable pillar is fixed with first hydraulic cylinder 16, in first hydraulic cylinder 16
It is cased with the second sleeve 17 fixed with transverse slat 1, the telescopic rod lower end of first hydraulic cylinder 16 is fixed with pressing plate 18, and 18 lower end of pressing plate is logical
It crosses fixing bolt 21 and is fixed with top plate 19,19 lower end of top plate is fixed with ring set 20, and 20 sets of ring set in 22 upper end of foundation pile, foundation pile
Strain transducer 23 is installed, 1 lower end two sides symmetrical centre of transverse slat is respectively fixed with two columns 24, and 24 lower end of column is solid on 22
Surely there is universal wheel 25,24 one end of column is fixed with second hydraulic cylinder 26, and the telescopic rod lower end of second hydraulic cylinder 26, which is fixed with, to be covered
3rd sleeve 27 on column 24,27 lower end of 3rd sleeve are fixed with the 4th sleeve 28 covered in 25 outside of universal wheel, third set
Multiple deep floors 29 are fixed between the side of cylinder 27 and the upper end of 4th sleeve 28,24 outer upper end of column is fixed with counterweight
Case 30,30 side of ballast box are hinged with feed cap 31, and 30 lower end of ballast box is hinged with discharging lid 32, and right 3 side of vertical bar is fixed with
Switch 33 below motor 4,33 right side of switch are equipped with the battery 34 being fixed on transverse slat 1, and 1 front of transverse slat is fixed with first
Level meter 35,17 front of second sleeve are fixed with the second level meter 36, and switch 33 and motor 4 are electrically connected, battery 34 and electricity
Machine 4 is electrically connected.Motor 4, switch 33 and 34 phase of battery are connected in series each other.First hydraulic cylinder 16 and second hydraulic cylinder 26 are divided
It is not controlled by hydraulic station.Ring set 20 can be customized according to the concrete shape of foundation pile 22.Strain transducer 23 and strain data
Acquisition Instrument is electrically connected.
Working principle: the present apparatus is moved to 22 top of foundation pile for being embedded in underground by universal wheel 25, both convenient for shifting
It is dynamic, and device can be adjusted, so that first hydraulic cylinder 16 is directed at foundation pile 22, passes through observation first level instrument 35 and the second level meter
36, so that device is in horizontality, is conducive to power perpendicular acting in 22 center of foundation pile, second hydraulic cylinder 26 is controlled by hydraulic station
Telescopic rod decline, drive 3rd sleeve 27 glide on column 24,3rd sleeve 27 drive 4th sleeve 28 decline, the 4th set
Cylinder 28 be bonded with ground, can the reinforcing of column 24, make its stabilization, deep floor 29 adds 3rd sleeve 27 and 4th sleeve 28
Gu pouring into the material of the weight gains such as sandstone into ballast box 30 by opening feed cap 31, the stability of present apparatus entirety is improved,
It will not be shaken when running, open discharging lid 32, the material of the weight gains such as sandstone can be released.
Start motor 4 by switch 33, battery 34 provides power to motor 4, and the output shaft of motor 4 drives shaft 5 to revolve
Turn, shaft 5 is rotated with moving gear 7, and gear 7 declines with carry-over bar 12, and rack gear 12 drives connecting plate 13 to decline, and connecting plate 13 drives
Portable pillar 14 declines, and second spring 15 shrinks buffering, and portable pillar 14 drives first hydraulic cylinder 16 in second sleeve 17 to ground
Stake 22 is mobile, and second sleeve 17 is protected and limited to first hydraulic cylinder 16, is declined by gear 7 with carry-over bar 12, convenient for adjusting
First hydraulic cylinder 16 arrives the distance of foundation pile 22, and the elongation of the first spring 11 simultaneously pushes up first sleeve 8 upwards, and first sleeve 8 drives
9 upper end of inserted link is injected between the backlash of gear 7, is locked and is no longer rotated to it, and bolt 10 is tightened, and locks first sleeve 8, by inserting
Bar 9 limits the locking of gear 7, so that first hydraulic cylinder 16 no longer teetertotters, enhances safety, ring set 20 can be according to ground
Stake 22 concrete shape and customize, such as foundation pile 22 section be it is rectangular, the section of ring set 20 is similarly rectangular, and with
Foundation pile 22 matches, and facilitates 20 sets of ring set in foundation pile 22, forms protection to it, by removing fixing bolt 21, pressing plate
18 and top plate 19 separate, and accomplish the replacement to ring set 20；The telescopic rod of first hydraulic cylinder 16 is controlled to foundation pile by hydraulic station
22 squeeze, and strain transducer 23 feeds back information to strain data Acquisition Instrument, analyzes the bearing capacity of ground.
The above are preferred embodiments of the present invention, all any changes made according to the technical solution of the present invention, and generated function is made
When with range without departing from technical solution of the present invention, all belong to the scope of protection of the present invention.
Claims (6)
1. a kind of foundation pile detection device, including strain data Acquisition Instrument, transverse slat (1) switch (33), battery (34) and pre-buried
Foundation pile (22) in underground, it is characterised in that: be fixed with left vertical bar (2) and right vertical bar (3), the right side on the transverse slat (1)
It is fixed with motor (4) on the outside of vertical bar (3), is equipped with shaft (5) between the left vertical bar (2) and right vertical bar (3), the shaft (5)
One end is fixed on the left vertical bar (2) by bearing (6), the other end of shaft (5) pass through right vertical bar (3) and with motor (4)
Output shaft be fixedly connected, gear (7) is cased on the shaft (5) and is mutually fixed；Gear (7) back side is equipped with and mutually nibbles with it
The rack gear (12) of conjunction, rack gear (12) lower end are fixed with connecting plate (13), and connecting plate (13) lower end is fixed with across cross
The portable pillar (14) of plate (1) is equipped between the connecting plate (13) and transverse slat (1) and covers the second spring on portable pillar (14)
(15), portable pillar (14) lower end is fixed with first hydraulic cylinder (16), is cased on the first hydraulic cylinder (16) and is fixed on cross
Second sleeve (17) on the downside of plate (1)；It is equipped with strain transducer (23) on the foundation pile (22), transverse slat (1) lower end
Two sides symmetrical centre is respectively fixed with two columns (24), and column (24) lower end is fixed with universal wheel (25)；The switch
(33) it is electrically connected respectively with motor (4) and battery (34)；The first hydraulic cylinder (16) and second hydraulic cylinder (26) are respectively
It is controlled by hydraulic station；The strain transducer (23) and strain data Acquisition Instrument are electrically connected.
2. foundation pile detection device according to claim 1, which is characterized in that be cased with first set on the left vertical bar (2)
Cylinder (8) is simultaneously slidably connected with it, and first sleeve (8) side is fixed with inserted link (9), and the first sleeve (8), which is equipped with, to be used
To fasten the bolt (10) of left vertical bar (2), the covered on left vertical bar (2) is equipped between the first sleeve (8) and transverse slat (1)
One spring (11).
3. foundation pile detection device according to claim 1, which is characterized in that the telescopic rod of the first hydraulic cylinder (16)
Lower end is fixed with pressing plate (18), and pressing plate (18) lower end is fixed with top plate (19), the top plate by fixing bolt (21)
(19) lower end is fixed with the ring set (20) covered in foundation pile (22) upper end, the shape and size of the ring set (20) and the ground
The rotation of stake (22) upper end and size are adapted.
4. foundation pile detection device according to claim 1, which is characterized in that described column (24) one end is fixed with second
Hydraulic cylinder (26), the telescopic rod lower end of the second hydraulic cylinder (26) are fixed with the 3rd sleeve (27) covered on column (24),
3rd sleeve (27) lower end is fixed with the 4th sleeve (28) covered on the outside of universal wheel (25), the 3rd sleeve (27)
Multiple deep floors (29) are fixed between side and the upper end of 4th sleeve (28).
5. foundation pile detection device according to claim 1, which is characterized in that column (24) outer upper end is fixed with
Ballast box (30), ballast box (30) side are hinged with feed cap (31), and ballast box (30) lower end is hinged with discharging lid
(32)。
6. foundation pile detection device according to claim 1, which is characterized in that transverse slat (1) front is fixed with first
Level meter (35), second sleeve (17) front are fixed with the second level meter (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910150193.1A CN109653263A (en) | 2019-02-28 | 2019-02-28 | A kind of foundation pile detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910150193.1A CN109653263A (en) | 2019-02-28 | 2019-02-28 | A kind of foundation pile detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109653263A true CN109653263A (en) | 2019-04-19 |
Family
ID=66123257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910150193.1A Pending CN109653263A (en) | 2019-02-28 | 2019-02-28 | A kind of foundation pile detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109653263A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456116A (en) * | 2020-03-28 | 2020-07-28 | 宣城幸精勘测设计有限公司 | Foundation pile detection device |
| CN112113535A (en) * | 2020-09-08 | 2020-12-22 | 南昌景睦科技有限公司 | Detector for detecting micro deformation of foundation excavation |
| CN112993372A (en) * | 2021-04-25 | 2021-06-18 | 扬州市泽龙塑业有限公司 | Bury case firmly battery of installation |
| CN112982510A (en) * | 2021-02-09 | 2021-06-18 | 冯琳 | Concrete pile foundation bearing capacity detection equipment |
| CN114753417A (en) * | 2022-03-25 | 2022-07-15 | 江苏煜顺工程检测技术服务有限公司 | Foundation bearing capacity detection device and method |
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| CN201362860Y (en) * | 2008-12-24 | 2009-12-16 | 徐玉平 | Building concrete pile detection device |
| EP2295647A1 (en) * | 2009-08-13 | 2011-03-16 | Grund- Pfahl- und Sonderbau GmbH | Inspection method for piles |
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2019
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| EP2295647A1 (en) * | 2009-08-13 | 2011-03-16 | Grund- Pfahl- und Sonderbau GmbH | Inspection method for piles |
| CN107270064A (en) * | 2017-06-13 | 2017-10-20 | 东莞市联洲知识产权运营管理有限公司 | A kind of arrangement for adjusting height of industrial camera |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456116A (en) * | 2020-03-28 | 2020-07-28 | 宣城幸精勘测设计有限公司 | Foundation pile detection device |
| CN112113535A (en) * | 2020-09-08 | 2020-12-22 | 南昌景睦科技有限公司 | Detector for detecting micro deformation of foundation excavation |
| CN112982510A (en) * | 2021-02-09 | 2021-06-18 | 冯琳 | Concrete pile foundation bearing capacity detection equipment |
| CN112993372A (en) * | 2021-04-25 | 2021-06-18 | 扬州市泽龙塑业有限公司 | Bury case firmly battery of installation |
| CN114753417A (en) * | 2022-03-25 | 2022-07-15 | 江苏煜顺工程检测技术服务有限公司 | Foundation bearing capacity detection device and method |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190419 |
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| RJ01 | Rejection of invention patent application after publication |