CN206919986U - Deep basal pit level of ground water hygroscopy device - Google Patents
Deep basal pit level of ground water hygroscopy device Download PDFInfo
- Publication number
- CN206919986U CN206919986U CN201720430154.3U CN201720430154U CN206919986U CN 206919986 U CN206919986 U CN 206919986U CN 201720430154 U CN201720430154 U CN 201720430154U CN 206919986 U CN206919986 U CN 206919986U
- Authority
- CN
- China
- Prior art keywords
- detection pipe
- ground water
- deep basal
- basal pit
- pit level
- 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
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a kind of deep basal pit level of ground water hygroscopy device, the deep basal pit level of ground water hygroscopy device includes detection pipe, the detection pipe inner hollow, and surrounding offers treatment hole, the treatment hole is provided with screen pack, scale bar is vertically installed with the detection pipe, the scale bar lower end is provided with light hollow ball, the detection pipe top offers the groove for being only capable of sliding up and down for scale bar, one end that the detection pipe is in earth's surface is additionally provided with the stopping means that spacing detection pipe is in plumbness, it is low with cost, the advantages of easy to operate.
Description
Technical field
A kind of building engineering survey technology is the utility model is related to, more particularly to a kind of deep basal pit level of ground water hygroscopy
Device.
Background technology
At present, if the level of ground water of architectural engineering region is higher, underground structure construction stage, it is necessary to take measures to drop
Phreatic low, to meet the construction environment requirement in Underground Construction stage.
In the prior art, due to having a certain distance, the underground of two adjacent dewatering well middle parts between adjacent dewatering well
Water level elevation uses calculated value,《Underground waterproof engineering inspection of quality specification》Provide that the designing precipitation water level in foundation ditch should
Less than foundation ditch bottom surface 0.5m, therefore, it is necessary to level of ground water progress strictly detection and control, it is currently used for the actual survey of level of ground water
The device general structure of amount is complicated, and using technical principle such as ultrasonic wave of complexity etc., application cost is high, and to the skill of operating personnel
Art level requirement is harsh.
Utility model content
The purpose of this utility model is to provide a kind of deep basal pit level of ground water hygroscopy device, have cost it is low, operation
The advantages of facilitating.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of deep basal pit level of ground water hygroscopy device, including detection pipe, the detection pipe inner hollow and surrounding is opened
Provided with treatment hole, the treatment hole is provided with screen pack, and scale bar, the scale bar lower end are vertically installed with the detection pipe
Provided with light hollow ball, the detection pipe top offers the groove for being only capable of sliding up and down for scale bar, and the detection pipe is in
One end in earth's surface is additionally provided with the stopping means that spacing detection pipe is in plumbness.
Using said structure, when detecting water level in foundation ditch, by the way that detection pipe is inserted in foundation ditch, current are from detection pipe surrounding
Treatment hole enter in detection pipe, float its light hollow ball, so as to drive scale bar to move up, by scale bar
Scale detect water level in foundation ditch, simultaneously because containing silt in foundation ditch, silt is entered by the screen pack on treatment hole
Row filtering, reduce silt and enter inside detection pipe, be easy to staff to operate；Because the larger detection pipe of foundation ditch is smaller, pass through
Detection pipe is inserted in foundation ditch by stopping means vertically, makes its testing result more accurate.
More preferably：The stopping means includes one end and abutted with detection pipe rotation connection, the other end with ground
Support bar, the support bar have some around detection pipe circle distribution, and a sliding sleeve, institute are slidably connected in the detection pipe
State on sliding sleeve it is corresponding with support bar respectively be rotatably connected to some connecting rods, some connecting rod other ends respectively with branch
Strut is rotatablely connected, and the detection pipe upper end is provided with fixed seat one, and the sliding sleeve is provided with immediately below fixed seat one
Fixed seat two, a screw mandrel is rotatablely connected by bearing in the fixed seat one, the screw mandrel other end through fixed seat two and
Coordinate with the screw thread of fixed seat two, driving fixed seat two is with respect to screw mandrel upper and lower displacement.
Using said structure, when detection pipe is inserted into progress water level detecting in foundation ditch, pass through rotary screw rod, driving is slided
Sleeve slides in detection pipe, in the active force that some connecting rod both ends are rotatablely connected with sliding sleeve and support bar respectively
Under, make its connecting rod drive all support bars that angle upset occurs with respect to detection pipe, so that its support bar other end is connected to
Ground by foundation ditch, is supported to detection pipe, its detection pipe is constantly in vertical state, is easy to measurement base underground water position.
More preferably：The screw mandrel upper end is provided with a handwheel for facilitating rotary screw.
More preferably：The support bar is with respect to being rotatablely connected a support base, the support base on one end of detection pipe
Fixed by a clamping screw and support bar and be limited in certain angle.
It is rotatable by support base relative support bar using said structure, make its support base can be with ground keep level shape
State, strengthen support force of its support bar to detection pipe.
More preferably：A threaded rod, the screw thread are threadedly coupled on the support base along in detection pipe short transverse
Bar lower end is provided with a nose cone one.
Using said structure, by foundation ditch during the out-of-flatness of ground, coordinated by threaded rod relative support seat screw thread, rotate spiral shell
During rasp bar, threaded rod can drive the relative support seat of nose cone one that certain upper and lower displacement occurs, and its nose cone one is inserted ground
It is interior, support force of the enhancing support bar to detection pipe.
More preferably：The detection pipe lower end is provided with a nose cone two, and the nose cone two connects with detection pipe screw thread
Connect and outer wall flushes with detection pipe outer wall.
Said structure is used, although treatment hole is provided with screen pack, inevitably still has a small amount of silt to enter
In detection pipe, it is threadedly coupled, nose cone two can be removed with detection pipe lower end by nose cone two, is easy to silt in detection pipe
Discharge；And then can more easily be inserted in the soil in foundation ditch by the nose cone two of detection pipe lower end, make its detection pipe more
Add stable holding vertical state.
More preferably：The outer wall of nose cone two is provided with the handle of two convenient rotations.
More preferably：The detection pipe upper end is provided with a level meter.
Using said structure, detection pipe more accurately can be limited in by vertical state by level meter.
In summary, the utility model has the advantages that：
1st, by the scale bar inside detection pipe, the treatment hole of detection pipe surrounding and detection pipe, reach simple in construction, just
In the effect of staff's operation；
2nd, drive sliding sleeve to slide up and down by screw mandrel, all support bars can be controlled to be rotated relative to detection pipe simultaneously, separately
One end is connected to ground, and detection pipe is supported, and reaches effect easy to operation；
3rd, inserted in bottom of foundation ditch soil by the nose cone two of detection pipe lower end and relative support seat upper and lower displacement
Nose cone one is inserted in ground, its detection pipe is in vertical state, is reached the more accurate effect of testing result.
Brief description of the drawings
Fig. 1 is the structural representation of the present embodiment, shows overall structure；
Fig. 2 is the enlarged diagram at A in Fig. 1, shows the attachment structure of stopping means and detection pipe；
Fig. 3 is the enlarged diagram at B in Fig. 1, shows the attachment structure of nose cone two and detection pipe.
In figure, 1, detection pipe；2nd, scale bar；3rd, light hollow ball；4th, treatment hole；5th, stopping means；51st, support bar；52、
Connecting rod；53rd, sliding sleeve；54th, fixed seat one；55th, fixed seat two；56th, bearing；57th, screw mandrel；58th, handwheel；59th, mounting seat
One；510th, rotating shaft one；511st, mounting seat two；512nd, rotating shaft two；513rd, mounting seat three；514th, rotating shaft three；6th, support base；7th, lock
Bolt；8th, threaded rod；9th, nose cone one；10th, nose cone two；11st, handle；12nd, level meter.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in the scope of protection of the utility model by Patent Law.
A kind of deep basal pit level of ground water hygroscopy device, it is as Figure 1-3, including detection pipe 1, vertical in detection pipe 1
One scale bar 2 is set, and the lower end of scale bar 2 is fixed with a light hollow ball 3, and the upper end of detection pipe 1 offers one and is only capable of for scale bar 2
The groove slided up and down, the surrounding of detection pipe 1 offer some treatment holes 4, screen pack are fixed with treatment hole 4（Do not show in figure
Go out）, detection pipe 1 is inserted in foundation ditch, current are entered from treatment hole 4 in detection pipe 1, by the buoyancy of light hollow ball 3,
Scale bar 2 is slided with respect to detection pipe 1, so as to detect water level degree by the scale on scale bar 2.
The upper end of detection pipe 1 is also equipped with the stopping means 5 that spacing detection pipe 1 is in plumbness, and above-mentioned stopping means 5 wraps
Include along the even circumferential of detection pipe 1 respectively some support bars 51, the one end of support bar 51 by rotating shaft 1 through support bar 51 with
And fixed mounting seat 1 is rotatablely connected with detection pipe 1 in detection pipe 1, so that its other end of support bar 51 is connected to ground
Face, its detection pipe 1 is supported, its detection pipe 1 is in vertical state；The wherein upper end of detection pipe 1 is provided with level meter 12,
It is easy to accurately detect the plumbness of detection pipe 1.
A sliding sleeve 53 is also arranged with detection pipe 1, be provided with sliding sleeve 53 it is some respectively with support bar 51 1
Connecting rod 52 corresponding to one, the one end of connecting rod 52 pass through the mounting seat two of the middle part of support bar 51 fixation by rotating shaft 2 512
511 are rotatablely connected with support bar 51, and the other end is by rotating shaft 3 514 through the mounting seat 3 513 on sliding sleeve 53 with sliding
Sleeve 53 is rotatablely connected；The upper end of detection pipe 1 is correspondingly arranged on fixed seat 1 and fixed seat 2 55 respectively with sliding sleeve 53, Gu
Reservation is rotatablely connected a screw mandrel 57 above by bearing 56, the other end of screw mandrel 57 through fixed seat 2 55 and with fixed seat 2 55
Threaded connection, by rotary screw 57 so as to drive fixed seat 2 55 and the relative upper and lower displacement of detection pipe 1 of sliding sleeve 53, make
Its sliding sleeve 53 can drive all support bars 51 to be rotated relative to detection pipe 1 simultaneously, so as to be supported to detection pipe 1；Wherein,
The upper end of screw mandrel 57 is fixed with a handwheel 58 for facilitating rotary screw 57.
Support bar 51 passes through support with respect to a support base 6 is rotatablely connected on one end of detection pipe 1 by a clamping screw 7
Seat 6 and support bar 51 are threadedly coupled with a locking nut, and support base 6 is fixed on to the certain angle of relative support bar 51；Its
In, a threaded rod 8 is also vertically installed with support base 6, threaded rod 8 coordinates through support base 6 and with the screw thread of support base 6, screw thread
A nose cone 1 is fixed in the lower end of bar 8, and upper end is fixed with six prisms, is easy to rotating threaded rod 8 by six prisms, so as to drive circle
The upper and lower displacement of one 9 relative support seat of conehead 6, make its support bar 51 in ground out-of-flatness, can keep equal to detection pipe 1
Supporting force, its detection pipe 1 is set to be constantly in vertical state.
The lower end of detection pipe 1 is provided with a nose cone 2 10, is easy to plug the lower end of detection pipe 1 by nose cone 2 10 and base
In the soil for cheating bottom, make its detection pipe 1 it is more stable be in vertical state；The outer wall of nose cone 2 10 and the outer wall of detection pipe 1
Flush, and internal thread is offered inside nose cone 2 10, coordinated by the external screw thread screw thread on internal thread and detection pipe 1, by circle
Conehead 2 10 is detachable with respect to detection pipe 1, is easy to discharge the silt entered inside detection pipe 1；Wherein, outside nose cone 2 10
Two handles 11 are further fixed on, facilitate staff's rotational circle conehead 2 10.
Operation principle：When detecting water level in foundation ditch, by the way that the nose cone 2 10 of the one end of detection pipe 1 is inserted into bottom of foundation ditch
In soil, by estimating the level meter 12 of the upper end of detection pipe 1, its detection pipe 1 is set to be in vertical state, and then pass through the band of handwheel 58
Dynamic screw mandrel 57 rotates, and so as to drive sliding sleeve 53 to be slided in detection pipe 1, drives all support bars 51 with respect to 1 turn of detection pipe
It is dynamic, the nose cone 1 on its other end support base 6 of support bar 51 is connected to ground；When ground injustice, by rotating screw thread
Bar 8 drives the upper and lower displacement of one 9 relative support seat of nose cone 6, its all nose cone 1 is inserted in ground, and then to detection pipe 1
Play a supporting role, its detection pipe 1 is always maintained at vertical state；Current are entered from treatment hole 4 in detection pipe 1 in foundation ditch
Portion, raised by the water surface in detection pipe 1, so as under the buoyancy of light hollow ball 3, drive the upward sliding of scale bar 2,
So as to determine water level degree in foundation ditch by the scale on scale bar 2.
Claims (8)
1. a kind of deep basal pit level of ground water hygroscopy device, including detection pipe (1), it is characterized in that：The detection pipe (1) is internal
Hollow and surrounding offers treatment hole (4), and the treatment hole (4) is provided with screen pack, is vertically arranged in the detection pipe (1)
There is scale bar (2), scale bar (2) lower end is provided with light hollow ball (3), and detection pipe (1) top, which offers, to be only capable of supplying
The groove that scale bar (2) slides up and down, one end that the detection pipe (1) is in earth's surface are additionally provided with spacing detection pipe (1) and are in
The stopping means (5) of plumbness.
2. deep basal pit level of ground water hygroscopy device according to claim 1, it is characterized in that：The stopping means (5)
The support bar (51) abutted including one end with detection pipe (1) rotation connection, the other end with ground, the support bar (51) is around detection
Pipe (1) circle distribution has some, and a sliding sleeve (53), the sliding sleeve are slidably connected on the detection pipe (1)
(53) it is corresponding with support bar (51) respectively on to be rotatably connected to some connecting rods (52), some connecting rod (52) other ends point
It is not rotatablely connected with support bar (51), detection pipe (1) upper end is provided with fixed seat one (54), set on the sliding sleeve (53)
There is the fixed seat two (55) immediately below fixed seat one (54), be rotatablely connected on the fixed seat one (54) by bearing (56)
One screw mandrel (57), screw mandrel (57) other end coordinate through fixed seat two (55) and with fixed seat two (55) screw thread, and driving is solid
Reservation two (55) is with respect to screw mandrel (57) upper and lower displacement.
3. deep basal pit level of ground water hygroscopy device according to claim 2, it is characterized in that：Screw mandrel (57) upper end
Provided with a handwheel (58) for facilitating rotary screw (57).
4. deep basal pit level of ground water hygroscopy device according to claim 2, it is characterized in that：Support bar (51) phase
To being rotatablely connected a support base (6) on one end of detection pipe (1), the support base (6) passes through a clamping screw (7) and support bar
(51) fixation is limited in certain angle.
5. deep basal pit level of ground water hygroscopy device according to claim 4, it is characterized in that：On the support base (6)
A threaded rod (8) is threadedly coupled along in detection pipe (1) short transverse, threaded rod (8) lower end is provided with a nose cone one (9).
6. deep basal pit level of ground water hygroscopy device according to claim 5, it is characterized in that：Under the detection pipe (1)
End is provided with a nose cone two (10), the nose cone two (10) be threadedly coupled with detection pipe (1) and outer wall and detection pipe (1) outside
Wall flushes.
7. deep basal pit level of ground water hygroscopy device according to claim 6, it is characterized in that：The nose cone two (10)
Outer wall is provided with the handle (11) of two convenient rotations.
8. deep basal pit level of ground water hygroscopy device according to claim 1, it is characterized in that：On the detection pipe (1)
End is provided with a level meter (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720430154.3U CN206919986U (en) | 2017-04-24 | 2017-04-24 | Deep basal pit level of ground water hygroscopy device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720430154.3U CN206919986U (en) | 2017-04-24 | 2017-04-24 | Deep basal pit level of ground water hygroscopy device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206919986U true CN206919986U (en) | 2018-01-23 |
Family
ID=61305879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720430154.3U Expired - Fee Related CN206919986U (en) | 2017-04-24 | 2017-04-24 | Deep basal pit level of ground water hygroscopy device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206919986U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112227392A (en) * | 2020-09-16 | 2021-01-15 | 上海泓建建筑工程有限公司 | Device for reducing underground water level |
| CN115540975A (en) * | 2022-10-18 | 2022-12-30 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) | Karst groundwater water level fluctuation abnormity early warning device |
-
2017
- 2017-04-24 CN CN201720430154.3U patent/CN206919986U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112227392A (en) * | 2020-09-16 | 2021-01-15 | 上海泓建建筑工程有限公司 | Device for reducing underground water level |
| CN115540975A (en) * | 2022-10-18 | 2022-12-30 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) | Karst groundwater water level fluctuation abnormity early warning device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102518105B (en) | Seabed static sounding penetration device | |
| CN104458334B (en) | Columnar sediment collection equipment for natural river channels | |
| CN206919986U (en) | Deep basal pit level of ground water hygroscopy device | |
| CN109900260B (en) | Measuring device for road construction | |
| CN106223854B (en) | Controllable type efficient drilling device for earthen ruins | |
| CN210104735U (en) | Rotary type ground anchor device for burying sleeve in deep drilling of geotechnical engineering | |
| CN210090077U (en) | Portable ground detects sampling device | |
| CN206111088U (en) | A high -efficient drilling equipment of controllable formula for earthen archaeological site | |
| CN112484699B (en) | Inclination measuring device for foundation pit support of building engineering construction | |
| CN211898289U (en) | Earth's surface settlement height change comparator is handled to soft base | |
| CN206056451U (en) | A kind of instrument for detecting thickness of concrete floor | |
| CN108516052A (en) | A kind of suction penetration type anchoring basis of the deployable steel plate of band | |
| CN215573112U (en) | Hydrology and environmental quantity monitoring facilities of easy equipment | |
| CN216517795U (en) | Geology reconnaissance probing device | |
| CN212865950U (en) | Connecting piece for foundation pit support | |
| CN208701776U (en) | A kind of project supervision stake holes sediment thickness detection device | |
| CN208746190U (en) | It is a kind of can two dimensional development suction penetration type anchoring basis and its construction injection equipment | |
| CN106153359B (en) | The test method of restructural terrain generalization test device based on feed screw nut pair | |
| CN208899978U (en) | A kind of safe construction guardrail | |
| CN206192839U (en) | Infiltration appearance | |
| CN206233175U (en) | A kind of experimental provision for flume cross-sectional flow | |
| CN112594489A (en) | Engineering exploration is with supplementary mapping device with constriction structure | |
| CN207659969U (en) | A kind of positioning device of engineering pile | |
| CN105137109B (en) | A kind of protection of underground largedynamicrange and positioning device and its installation method | |
| CN206496718U (en) | A kind of detection ruler for being used to install the foundation ditch of outdoor body-building equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 603, 6th floor, 40 Wenzhou Road, Gongshu District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Zheche Engineering Testing Co.,Ltd. Address before: Room 603, 6th floor, 40 Wenzhou Road, Gongshu District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU JIAGU ARCHITECTURAL DETECTION CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190102 Address after: 310006 Room 102, Unit 1, 8 Hupo New Village, Gongshu District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Tiangu Architectural Special Technology Co.,Ltd. Address before: Room 603, 6th floor, 40 Wenzhou Road, Gongshu District, Hangzhou City, Zhejiang Province Patentee before: Zhejiang Zheche Engineering Testing Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20210424 |