CN209706777U - geological disaster deep displacement monitoring device - Google Patents
geological disaster deep displacement monitoring device Download PDFInfo
- Publication number
- CN209706777U CN209706777U CN201920787973.2U CN201920787973U CN209706777U CN 209706777 U CN209706777 U CN 209706777U CN 201920787973 U CN201920787973 U CN 201920787973U CN 209706777 U CN209706777 U CN 209706777U
- Authority
- CN
- China
- Prior art keywords
- inclinometer
- pulley
- bar
- swing rod
- loop bar
- 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
- 238000006073 displacement reaction Methods 0.000 title abstract description 4
- 238000012806 monitoring device Methods 0.000 title abstract 2
- 230000001105 regulatory effect Effects 0.000 claims abstract description 11
- 239000002689 soil Substances 0.000 claims description 17
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 7
- 238000005259 measurement Methods 0.000 description 7
- 230000003447 ipsilateral effect Effects 0.000 description 5
- 244000309464 bull Species 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model relates to a geological disasters deep displacement monitoring devices, including the sleeve pipe and arrange the intraductal inclinometer of sleeve in, the intraductal spout that is provided with of sleeve, the both ends of inclinometer all are provided with loose pulley assembly, loose pulley assembly sets up the pulley in the inclinometer both sides including the symmetry, is provided with the restriction subassembly on the inclinometer, and the restriction subassembly includes elastic component and pendulum rod, is provided with the regulating part of adjusting pendulum rod swing angle on the inclinometer. Exert thrust through the elastic component to the pulley to make the pulley all the time with the spout butt, the pulley is difficult for breaking away from the spout, also makes the line that lies in between the inclinometer both ends and the pulley on the same side keep parallel with the inclinometer simultaneously, is favorable to keeping the parallelism between inclinometer and the sleeve pipe, improves the measuring degree of accuracy of inclinometer.
Description
Technical field
The utility model relates to the technical fields of ground quality detection, more particularly, to geological disaster deep soils device.
Background technique
Geological disaster deep soils device be with various technology and methods, measurement, monitoring geological disaster activity with
And the instrument of various risk factor dynamic changes, it is the important evidence of prediction geological disaster.
Existing geological disaster deep soils device mainly include inclinometer casing, inclinometer, control cable and
Deviational survey reading equipment.The internal diameter of inclinometer casing is equal everywhere, and the both ends of inclinometer are mounted on one group of pulley, in inclinometer casing
It is provided with the sliding rail for pulley sliding, by the size of inclinometer casing caliber come inclining between adjustable pulley and inclinometer casing
Rake angle, to slide into pulley in sliding rail.Inclinometer casing is typically mounted on across unstable soil layer to lower stabilizer stratum
Vertical drilling in, when soil layer is subjected to displacement, inclinometer casing tilts therewith, inclinometer with inclinometer casing inclination
Run-off the straight.When observation, inclinometer is pulled from the bottom of inclinometer casing toward top, so that inclinometer is to inclinometer casing
Tilt angle carries out pointwise test, to obtain the tilt angle of inclinometer casing and horizontal plane, further calculates out ground fortune
The data such as size, depth, the direction of dynamic displacement.
Prior art among the above has the following deficiencies: in actual measurement process, and manpower is used to pull
The control cable being fixed on inclinometer axis, in order to which the data for guaranteeing that inclinometer detects are accurate, so needing at the uniform velocity and perpendicular
Drop inclinometer is gone straight up to, but angle during pulling, since manpower is uneven to inclinometer force, between pulley and casing
Change so that there is deviation in the obtained data of measurement so that monitoring personnel is unable to get accurate data, need to this into
Row improves.
Utility model content
The purpose of the utility model is to provide geological disaster deep soils devices, are accurately counted with that can measure
According to the advantages of.
The above-mentioned purpose of utility model of the utility model has the technical scheme that
Geological disaster deep soils device, including casing and the inclinometer being placed in casing, edge covers in described sleeve pipe
The central axis of pipe is symmetrically arranged with sliding slot, and the both ends of the inclinometer are provided with pulley assembly, and the pulley assembly includes
It is symmetricly set on the pulley of the inclinometer two sides, restricted component is set on the inclinometer, the limitation component includes driving
The elastic component that the pulley and the sliding slot abut and the swing rod connecting with pulley rotation are moved, is provided with tune on the inclinometer
The regulating part for saving the swing rod swing angle, line between pulley and the survey on the same side of the inclinometer both ends
The length direction of oblique instrument is parallel.
By using above-mentioned technical proposal, the size of the angle between swing rod and inclinometer is adjusted according to casing size,
Make in by pulley to swing rod and inclinometer are located at suitable angle, favorably quasi- sliding slot is put into casing, and is slided along sliding slot.
Thrust is applied to pulley by elastic component, so that pulley is abutted with sliding slot always, pulley is not easily disconnected from sliding slot, while but also
Line between pulley on the same side of inclinometer both ends keeps parallel with inclinometer, is conducive to keep inclinometer and casing
Between it is parallel, improve inclinometer measurement accuracy.
The utility model is further arranged to: the regulating part includes loop bar, and it is separate that the loop bar is socketed on the swing rod
One end of pulley, the loop bar are slidably connected with the swing rod, the one end of the loop bar far from swing rod and inclinometer activity
Connection.
By using above-mentioned technical proposal, by adjusting the tilt angle between loop bar and inclinometer so that swing rod and survey
Angle between oblique instrument determines, adjusts the length that swing rod stretches out outside loop bar in stress by elastic component, is conducive to swing rod driving
Pulley abuts pulley holding with sliding slot, and pulley is not easily disconnected from sliding slot, is conducive to inclinometer during inclinometer is mobile
Measure accurate data.
The utility model is further arranged to: inclinometer both ends are provided with two loop bars, and two on inclinometer one end
One end of the separate swing rod of loop bar is hinged, and the regulating part further includes telescopic rod, and the both ends of the telescopic rod are respectively and positioned at deviational survey
The loop bar or swing rod of instrument one end are flexibly connected, and are provided with the locking that telescopic rod is locked to adjusted length on the telescopic rod
Part.
By using above-mentioned technical proposal, by the flexible swing to drive swing rod or loop bar of telescopic rod, so that swing rod
Angle between inclinometer changes, then using locking member by flexible rod locking, so that the length of telescopic rod is maintained at
Length is regulated, further such that the angle between swing rod and inclinometer determines, so that when pulling inclinometer, swing rod is not easy out
It now arbitrarily swings, influences the measurement accuracy of inclinometer.One end by two loop bars is hinged, and cooperation elastic component applies pulley
The effect of thrust positioned at inclinometer both ends and is located at the two of inclinometer the same side so that the active force of the hinge joint of swing rod is zero
Line between a pulley is parallel with inclinometer, and swing rod is less prone to shaking, is conducive to measure accurate data.
The utility model is further arranged to: the both ends of the telescopic rod are provided with two adjusting rods, inclinometer both ends
Two pairs of adjusting rods one end it is hinged with telescopic rod one end respectively, separate one end being connect with telescopic rod of two adjusting rods point
It is not hinged with two loop bars being located at inclinometer two sides, when the telescopic rod is flexible, on the inclinometer both ends two
It is opposite to the adjusting rod direction of motion.
By using above-mentioned technical proposal, pass through the flexible to drive two that are located at inclinometer the same end two sides of telescopic rod
The angle that adjusting rod opens, the direction of motion positioned at two pairs of adjusting rods at inclinometer both ends is on the contrary, make the tune at inclinometer both ends
The synchronous expansion and opening angle of pole are identical, are conducive to the line and inclinometer being located between the ipsilateral upper pulley of inclinometer
In parallel, further such that inclinometer and casing keeping parallelism.
The utility model is further arranged to: the telescopic rod includes outer bar and the interior bar for being socketed on outer bar, the interior bar
Two adjusting rods hinged with the junction of two adjusting rods of inclinometer one end, in the outer bar and the inclinometer other end
Intersection it is hinged, the locking member is the draw runner for the shape of threads being arranged in the interior bar, is provided with and supplies in the outer bar
The locking slot that draw runner slides into and is clamped.
By using above-mentioned technical proposal, by rotation interior bar and outer bar, so that between two endpoints of interior bar and outer bar
Spacing, which becomes larger, perhaps to become smaller so that two pairs of adjusting rods connecting respectively with interior bar and outer bar open or closure.Shape of threads
The cooperation of draw runner and locking slot facilitate staff to the tune of adjusting rod angle so that interior bar and outer bar may be implemented self-locking
Section is conducive to the efficiency for accelerating work.
The utility model is further arranged to: the elastic component includes spring, and one end of the spring and the loop bar are solid
Fixed connection, the other end of the spring are fixedly connected with the swing rod.
By using above-mentioned technical proposal, spring has good telescopic effect, using the telescopic effect of spring, so that sliding
Wheel keeps the abutting between sliding slot under the driving of spring；Connected by fixing at the both ends of spring with loop bar and swing rod respectively
It connects, so that spring when flexible, is not easy to separate with swing rod and loop bar, spring is maintained at the telescopic effect between loop bar and swing rod.
The utility model is further arranged to: the spring is built in the loop bar, when the spring is in compressive state
When, the pulley is slidably connected with the sliding slot.
By using above-mentioned technical proposal, by being arranged spring in loop bar to reduce spring by loop bar and swing rod
When the stretching force applied to it, the shaking of spring, so that spring applies the thrust towards pulley to swing rod always, so as in deviational survey
Instrument keeps parallel between casing in stress.
The utility model is further arranged to: the loop bar is provided with raised line close to one end of swing rod, and the swing rod is close
One end of the loop bar is convexly equipped with flange, and when the raised line slides at flange, the raised line is abutted with the flange.
By using above-mentioned technical proposal, by the way that the cooperation of raised line and flange is arranged, so that loop bar and swing rod are not susceptible to
Mutual disengaging, so that loop bar and swing rod are located on the same line, so that swing rod is moved with the movement of loop bar.
In conclusion the advantageous effects of the utility model are as follows:
1. applying thrust to pulley by elastic component, so that pulley is abutted with sliding slot always, pulley is not easily disconnected from sliding slot,
Simultaneously but also the line between the pulley being located on the same side of inclinometer both ends keeps parallel with inclinometer, be conducive to keep surveying
It is parallel between oblique instrument and casing, improve the accuracy of inclinometer measurement；
2. by the flexible angle to drive two adjusting rods for being located at inclinometer the same end two sides to open of telescopic rod, position
In two pairs of adjusting rods at inclinometer both ends the direction of motion on the contrary, making the synchronous expansion and opening of the adjusting rod at inclinometer both ends
Angle is identical, and the line be conducive between the ipsilateral upper pulley of inclinometer is parallel with inclinometer, further such that deviational survey
Instrument and casing keeping parallelism；
3. by rotation interior bar and outer bar, so that the spacing between two endpoints of interior bar and outer bar becomes larger or becomes smaller, from
And two pairs of adjusting rods connecting respectively with interior bar and outer bar is made to open or be closed.The draw runner of shape of threads and matching for locking slot
It closes, so that interior bar and outer bar may be implemented self-locking, facilitates staff to the adjusting of adjusting rod angle, be conducive to accelerate work
Efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is the schematic internal view of the present embodiment；
Fig. 3 is the perspective view of the explosion of the present embodiment loop bar and swing rod.
In figure, 1, casing；2, inclinometer；3, hanging ring；4, sliding slot；5, lifting rope；6, regulating part；61, loop bar；62, telescopic rod；
621, interior bar；622, outer bar；63, adjusting rod；7, pulley；8, component is limited；81, swing rod；82, spring；9, raised line；10, flange；
11, bull stick；12, groove；13, draw runner.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Figures 1 and 2, is geological disaster deep soils device disclosed by the utility model, including casing 1 and set
If the inclinometer 2 in casing 1, the both ends of inclinometer 2 are provided with pulley assembly, and pulley assembly includes being symmetricly set on inclinometer
The pulley 7 of 2 two sides, restricted component 8 is arranged on inclinometer 2, and limitation component 8 includes the elasticity that driving pulley 7 is abutted with sliding slot 4
Part and the swing rod 81 being rotatablely connected with pulley 7, the regulating part 6 for adjusting 81 swing angle of swing rod is provided on inclinometer 2.
Inclinometer 2 is cylindrical, and the both ends of inclinometer 2 are respectively and fixedly provided with hanging ring 3, and lifting rope 5 is fixedly connected on hanging ring 3.Set
The inner wall of pipe 1 has two sliding slots 4 along the length direction recess of casing 1, and sliding slot 4 is symmetrically set using the central axis of casing 1 as line of symmetry
It sets, pulley assembly is slidably connected with sliding slot 4.
Referring to Fig. 2, regulating part 6 is formed by loop bar 61 and with telescopic rod 62, and loop bar 61 is hollow and open at one end, inclinometer 2
Both ends have two loop bars 61, two loop bars 61 on 2 both ends of inclinometer are symmetrically put centered on the central axis of inclinometer 2
It sets, the central axis of 2 vertical inclinometer 2 of inclinometer is fixed with bull stick 11, and two symmetrically placed loop bars 61 are opposite with its open end
Other end intersection, and hinged with bull stick 11, loop bar 61 and the hinged end section semicircular in shape of bull stick 11.
Pulley assembly has two groups, and swing rod 81 has the groove 12 of U-shaped far from a concave end of loop bar 61, pulley assembly include with
The central axis of inclinometer 2 is a pair of of pulley 7 that symmetry axis is placed, and pulley 7 is slidably connected with groove 12, swing rod 81 and pulley 7
Central axis be fixedly connected, the line between two pulleys 7 of 2 the same side of inclinometer is parallel with inclinometer 2.
Telescopic rod 62 be parallel to inclinometer 2 placement, the both ends of telescopic rod 62 respectively be located at 2 one end of inclinometer loop bar 61
Or swing rod 81 is flexibly connected.Telescopic rod 62 includes outer bar 622 and the interior bar 621 for being socketed on outer bar 622, interior bar 621 and outer bar
622 is cylindrical, and interior bar 621 is hinged with a pair of of adjusting rod 63 far from one end of outer bar 622, and adjusting rod 63 is with telescopic rod 62
Symmetry axis is symmetrically disposed at the two sides of telescopic rod 62, and two 63 one end of adjusting rod intersect at interior bar 621, is located at adjusting rod 63 interior
The ipsilateral swing rod 81 of bar 621 and adjusting rod 63 are hinged, and adjusting rod 63 is articulated with swing rod 81 far from its one end connecting with interior bar 621
Middle part.
The one end of outer bar 622 far from interior bar 621 is also hinged with a pair of of adjusting rod 63, and adjusting rod 63 is symmetrical with telescopic rod 62
Axial symmetry is placed on the two sides of telescopic rod 62, and two 63 one end of adjusting rod intersect at outer bar 622, is located at outer bar with adjusting rod 63
622 ipsilateral swing rods 81 and adjusting rod 63 are hinged, and adjusting rod 63 is articulated with swing rod 81 far from its one end connecting with outer bar 622
Middle part.
The locking member that telescopic rod 62 is locked to adjusted length is installed on telescopic rod 62.Locking member is in interior bar 621
The draw runner 13 of upper shape of threads, 622 sunken inside of outer bar have locking slot (not shown), and interior bar 621 and outer bar 622 are threadedly coupled.When turn
When dynamic interior bar 621 and outer bar 622, the fortune of a pair of of adjusting rod 63 in interior bar 621 and a pair of of adjusting rod 63 in outer bar 622
It moves contrary.
Swing rod 81 is cylindrical, and there is a pair of of swing rod 81 at the both ends of inclinometer 2, and loop bar 61 is socketed on swing rod 81.
Referring to Fig. 3, the edge of 61 open end of loop bar has the annulus of head and the tail coincidence to the central axial direction protrusion of loop bar 61
The raised line 9 of shape, the flange 10 that one end protrusion that swing rod 81 is socketed in loop bar 61 has head and the tail to be overlapped, when raised line 9 slides to flange 10
When place, raised line 9 is abutted with flange 10.
Elastic component is spring 82, and spring 82 is built in loop bar 61, and 82 one end of spring is fixedly connected with the inner wall of loop bar 61, bullet
The other end of spring 82 is fixedly connected with the end that swing rod 81 puts in loop bar 61.When spring 82 is when in a compressed state, pulley 7 and sliding
Slot 4 abuts.
The operating condition and principle of the present embodiment are as follows:
By adjusting the straight line spacing in interior bar 621 and outer bar 622 between two ends, hinged two with interior bar 621
Adjusting rod 63 and the two piece adjusting rods 63 hinged with outer bar 622, open one under the driving of interior bar 621 and outer bar 622 respectively
Fixed angle (angle of practical adjustments needs to adjust according to actual service condition), the driving bottom of the loop bar 61 in adjusting rod 63
It is dynamic, it is further driven to the swing of swing rod 81, is conducive to pulley 7 and is abutted with sliding slot 4, so that pulling inclinometer 2 to slide in casing 1
During, pulley 7 is not easy to be detached from sliding slot 4, improves the data accuracy that inclinometer 2 is measured.
By the threaded connection of interior bar 621 and outer bar 622, the junction between adjusting rod 63 and loop bar 61, which is less prone to, to be turned
It is dynamic, the line between two pulleys 7 ipsilateral positioned at inclinometer 2 remain with 2 keeping parallelism of inclinometer, further such that surveying
Oblique instrument 2 is parallel with casing 1, is conducive to inclinometer 2 and measures accurate data.
By rotation interior bar 621 and outer bar 622, the adjusting rod 63 on 2 both ends of inclinometer can be adjusted simultaneously, added
The fast progress adjusted, is conducive to accelerate working efficiency.
Thrust, two adjustings of cooperation 2 one end of inclinometer are applied to swing rod 81 by the spring 82 being arranged in loop bar 61
Bar 63 is hinged, and two groups of adjusting rods 63 being hinged cooperate, so that two two adjusting rods 63 being hinged are in hinged place
Resultant force is zero, is conducive to that pulley 7 is kept to be slidably connected with sliding slot 4 always, and pulley 7 is not easy to be detached from sliding slot 4；Pass through simultaneously by bullet
Spring 82 is arranged in loop bar 61, reduces the shaking of the spring 82 when being exerted a force by swing rod 81 and loop bar 61 to spring 82 of spring 82,
To maintain the stability connected between loop bar 61 and swing rod 81, pulley 7 is not easily disconnected from sliding slot 4.
By the way that two adjusting rods 63 being hinged hinged, two adjusting rods 63 with two hinged loop bars 61 respectively are arranged
Quadrilateral structure, and the function self-locking by interior bar 621 and outer bar 622 are formed between two loop bars 61, by fixing two
Hinge joint between adjusting rod 63 stablizes pulley 7 so that the angle between adjusting rod 63 and loop bar 61 is fixed
It is connected on sliding slot 4, obtains accurate data convenient for the measurement of inclinometer 2.
By setting raised line 9 and flange 10, so that being not easy to be mutually disengaged between loop bar 61 and swing rod 81, loop bar 61 and swing rod
Stable connection between 81, the swing rod 81 and loop bar 61 being slidably connected are conducive to when spring 82 drives swing rod 81 to move, swing rod 81
It is not easy to impact the flexible of spring 82 with the junction of loop bar 61.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. geological disaster deep soils device, including casing (1) and the inclinometer (2) being placed in casing (1), described sleeve pipe
(1) central axis in along casing (1) is symmetrically arranged with sliding slot (4), it is characterised in that: the both ends of the inclinometer (2) are all provided with
It is equipped with pulley assembly, the pulley assembly includes the pulley (7) for being symmetricly set on the inclinometer (2) two sides, the inclinometer
(2) it is arranged on restricted component (8), limitation component (8) includes that the pulley (7) is driven to abut with the sliding slot (4)
Elastic component and swing rod (81) with pulley (7) rotation connection, are provided on the inclinometer (2) and adjust swing rod (81) pendulum
The regulating part (6) of dynamic angle, line and the deviational survey being located between the pulley (7) on the inclinometer (2) both ends the same side
The length direction of instrument (2) is parallel.
2. geological disaster deep soils device according to claim 1, it is characterised in that: regulating part (6) packet
Include loop bar (61), the loop bar (61) be socketed on the swing rod (81) far from pulley (7) one end, the loop bar (61) with it is described
Swing rod (81) is slidably connected, and the loop bar (61) is flexibly connected far from the one end of swing rod (81) with the inclinometer (2).
3. geological disaster deep soils device according to claim 2, it is characterised in that: inclinometer (2) both ends are equal
Two loop bars (61) are provided with, one end of the separate swing rod (81) of two loop bars (61) on inclinometer (2) one end is hinged, described
Regulating part (6) further includes telescopic rod (62), the both ends of the telescopic rod (62) respectively be located at inclinometer (2) one end loop bar (61)
Or swing rod (81) is flexibly connected, and is provided with the locking that telescopic rod (62) is locked to adjusted length on the telescopic rod (62)
Part.
4. geological disaster deep soils device according to claim 3, it is characterised in that: the telescopic rod (62)
Both ends are provided with two adjusting rods (63), one end of two pairs of adjusting rods (63) at inclinometer (2) both ends respectively with telescopic rod
(62) one end is hinged, and two described separate one end connecting with telescopic rod (62) of adjusting rod (63) are respectively and positioned at inclinometer (2)
Hingedly, when the telescopic rod (62) are flexible, two be located on the inclinometer (2) both ends exchange two loop bars (61) of two sides
Pole (63) direction of motion is opposite.
5. geological disaster deep soils device according to claim 3, it is characterised in that: telescopic rod (62) packet
Two tune of the interior bar (621) for including outer bar (622) and being socketed on outer bar (622), the interior bar (621) and inclinometer (2) one end
The junction of pole (63) is hinged, the phase of the outer bar (622) and two adjusting rods (63) on the inclinometer (2) other end
Hinged at friendship, the locking member is the draw runner (13) that shape of threads on the interior bar (621) is arranged, on the outer bar (622)
The locking slot for being provided with and sliding into and be clamped for draw runner (13).
6. geological disaster deep soils device according to claim 4, it is characterised in that: the elastic component includes bullet
One end of spring (82), the spring (82) is fixedly connected with the loop bar (61), the other end and the pendulum of the spring (82)
Bar (81) is fixedly connected.
7. geological disaster deep soils device according to claim 6, it is characterised in that: the spring (82) is built-in
In the loop bar (61), when the spring (82) is when in a compressed state, the pulley (7) is slidably connected with the sliding slot (4).
8. according to any geological disaster deep soils device of claim 3-7, it is characterised in that: the loop bar
(61) one end close to swing rod (81) is provided with raised line (9), and the swing rod (81) is convexly equipped with close to the one end of the loop bar (61)
Flange (10), when the raised line (9) slides at flange (10), the raised line (9) abuts with the flange (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920787973.2U CN209706777U (en) | 2019-05-28 | 2019-05-28 | geological disaster deep displacement monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920787973.2U CN209706777U (en) | 2019-05-28 | 2019-05-28 | geological disaster deep displacement monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209706777U true CN209706777U (en) | 2019-11-29 |
Family
ID=68651250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920787973.2U Expired - Fee Related CN209706777U (en) | 2019-05-28 | 2019-05-28 | geological disaster deep displacement monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209706777U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113959406A (en) * | 2021-09-25 | 2022-01-21 | 明达海洋工程有限公司 | Mine geological disaster monitoring and early warning device |
| CN115110528A (en) * | 2022-05-23 | 2022-09-27 | 中建八局发展建设有限公司 | Real-time monitoring system and method for adjusting verticality of pile foundation steel stand column |
-
2019
- 2019-05-28 CN CN201920787973.2U patent/CN209706777U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113959406A (en) * | 2021-09-25 | 2022-01-21 | 明达海洋工程有限公司 | Mine geological disaster monitoring and early warning device |
| CN113959406B (en) * | 2021-09-25 | 2023-08-25 | 明达海洋工程有限公司 | Mine geological disaster monitoring and early warning device |
| CN115110528A (en) * | 2022-05-23 | 2022-09-27 | 中建八局发展建设有限公司 | Real-time monitoring system and method for adjusting verticality of pile foundation steel stand column |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209706777U (en) | geological disaster deep displacement monitoring device | |
| CN103175565A (en) | Tunnel lining detection support with height and angle capable of being automatically adjusted | |
| CN116816256B (en) | Intelligent drilling device for rock and soil investigation and construction method | |
| CN109298416A (en) | A kind of Tunnel Engineering geologic radar detection auxiliary device and working method | |
| CN109737274A (en) | It is a kind of can one man operation inspection instrument for borehole | |
| CN212110123U (en) | Multifunctional sampling support | |
| CN203190989U (en) | Height and angle auto-adjustable tunnel lining detection support | |
| CN207113889U (en) | A kind of wall, column template perpendicularity Simple measurement device | |
| CN209102068U (en) | A kind of construction wall testing apparatus for verticality | |
| CN211373589U (en) | Geological disaster deep displacement monitoring device | |
| CN110068304A (en) | Vertical-horizontal detector | |
| CN209892118U (en) | Be applied to righting device of logging construction instrument | |
| CN208519443U (en) | Laser measuring apparatus fixes bracket in tunnel | |
| CN114414074B (en) | Cantilever type intelligent temperature measurement and detection device for vertical shaft | |
| CN214537708U (en) | Manual hole digging foundation pile diameter measuring device | |
| CN214372490U (en) | Mapping instrument positioning device for engineering mapping | |
| CN209783577U (en) | Level gauge for engineering survey | |
| CN213274210U (en) | Height difference monitor for swivel beam construction | |
| CN212721429U (en) | Device convenient to engineering measuring instrument centering | |
| CN211626980U (en) | Mine geology rock sample breaker | |
| CN214329777U (en) | Ceramic tile leveling equipment | |
| CN209485725U (en) | A kind of Geological Engineering drilling rig | |
| CN208845095U (en) | A kind of construction piling equipment | |
| CN209326646U (en) | A kind of support device of mapping | |
| CN220432982U (en) | Suspension type reference electrode equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191129 |