CN206844179U - A kind of multi-functional geology crack measurement apparatus - Google Patents
A kind of multi-functional geology crack measurement apparatus Download PDFInfo
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- CN206844179U CN206844179U CN201720477569.6U CN201720477569U CN206844179U CN 206844179 U CN206844179 U CN 206844179U CN 201720477569 U CN201720477569 U CN 201720477569U CN 206844179 U CN206844179 U CN 206844179U
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Abstract
The utility model discloses a kind of multi-functional geology crack measurement apparatus, including is fixed on the support on geology crack both sides, and fixed measuring staff, in addition to measurement pointer, dial and identification pencil are respectively equipped with described support；Measurement pointer is provided with chute, and measurement pointer is arranged on the free end of two fixed measuring staffs, and the fixation measuring staff of one end and lower section for measuring pointer is hinged, and the fixation measuring staff of top is provided with bearing pin, and described bearing pin coordinates in embedded chute；On the fixation measuring staff that dial is mounted above, identification pencil is arranged between measurement pointer and dial, and the tail end of identification pencil is fixedly connected with measurement pointer, and the nib of identification pencil and the card of dial coordinate；The utility model can measure the change of geology crack transverse width, moreover it is possible to measure geology crack both sides sedimentation changing of the relative positions situation of change.
Description
Technical field
A kind of measurement apparatus is the utility model is related to, more particularly to a kind of multi-functional geology crack for earth's surface engineering is surveyed
Measure device.
Background technology
Ground fissure be earth's surface rock, the soil body nature or human factor effect under, produce cracking, and ground formed a fixed length
A kind of geological phenomenon in the crack of degree and width, when this phenomenon occurs having the area of mankind's activity, one kind can be turned into
Geological disaster.The formation of ground fissure refers to because the subsurface fault changing of the relative positions makes rock stratum be subjected to displacement or the changing of the relative positions during violent earthquake, and on ground
Fracture is formed on face, its trend is consistent with underground fracture band, and scale is big, often in zonal distribution.Therefore its variation tendency is grasped, is
Engineers and technicians can take the important evidence of the corresponding precautionary measures in time.
The intentinonally engineering geological investigation work of split plot, the developments of ground fissure are paid close attention to, are to strengthen the precautionary measures
Important method, the deformation in geology crack is generally three-dimensional, is horizontal tension closure especially in X-axis Z axis, and vertical heavy
It is particularly important that sliding deformation drops.At present, the monitoring in geology crack or measuring method and device are a lot, such as GPS pairs of new technology utilization
The monitoring point on crack both sides carries out deformation monitoring, but it is influenceed measurement accuracy by factors such as satellite-signal and weather, and this kind of sets
Standby cost is higher, is unfavorable for popularization and application.The measurement apparatus of existing machinery formula also has more utilization, generally requires using more
Accurate instrument is measured, and storage in the wild, is easily damaged, and cost is equally higher instrument for a long time.
Such as Application No. 201120086775.7, a kind of engineering geologic crack measuring apparatus is disclosed, the device includes two
The individual steel pipe pedestal for being separately fixed at geologic body crack both sides, two steel pipe supports are inserted simultaneously by the fixed end of lower end respectively
It is fixed in the top steel pipe of the both sides steel pipe pedestal, the top of described two steel pipe supports is connected to admittedly by pin
Location survey bar and mobile measuring staff, the fixed measuring staff and mobile measuring staff are attached by the multi-functional geologic compass of centre；Institute
It is cubic design to state multi-functional geologic compass, and fixed measuring staff is secured within portion, and its can with the pin of both sides measuring staff and
Rotation pad rotates freely for support；Above-mentioned utility model has equally used geologic compass, the survey in geology crack in a device
Amount is a long-term process, therefore instrument is easily damaged.
Utility model content
The defects of in order to overcome above-mentioned prior art, the utility model provides one kind, and can to measure geology crack laterally wide
The change of degree, moreover it is possible to measure the multi-functional geology crack measurement apparatus of geology crack both sides sedimentation changing of the relative positions change.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of multi-functional geology crack measurement apparatus, including the support on geology crack both sides is fixed on, on described support
It is respectively equipped with fixed measuring staff, it is characterised in that：Also include measurement pointer, dial and identification pencil；Two fixed measuring staffs exist
Vertical direction shifts to install, and described measurement pointer is provided with chute, and measurement pointer is arranged on the free end of two fixed measuring staffs,
The fixation measuring staff of one end and lower section for measuring pointer is hinged, and the fixation measuring staff of top is provided with bearing pin, and described bearing pin coordinates embedding
Enter in chute；
On the fixation measuring staff that the dial is mounted above, when measurement pointer rotates, dial shows geology crack
Change；
The identification pencil is arranged between measurement pointer and dial, and the tail end of identification pencil is fixedly connected with measurement pointer,
The nib of identification pencil and the card of dial coordinate.Said apparatus can measure the change of geology crack transverse width, moreover it is possible to survey
Measure the sedimentation changing of the relative positions change of geology crack both sides.1st, support is fixed on geology crack both sides, when crack is broadening or reduces, two
Support is subjected to displacement along the transverse direction in crack, and dislocation movement laterally occurs for the free end of two fixed measuring staffs, drives measurement pointer to turn
Dynamic, the change of fracture width is measured pointer amplification, and observer need to only stand can obtain the change of geology crack in ground range estimation
Situation.The 2nd, identification pencil is set on measurement pointer, the nib of identification pencil and the card of dial coordinate, when geology crack both sides sink
When dropping changing of the relative positions change, the changing of the relative positions can occur for the support in the vertical direction of both sides, so that measurement pointer or up or down movement, mark
Pen（Colour code pen can be used）Geology crack both sides then can be judged in the scale disc identifier marking, the length identified according to drawn by it
Settle the size of changing of the relative positions change.
Described measurement pointer is provided with mark pen stand, is provided with light spring in mark pen stand, the tail end of identification pencil is fixed
On light spring, it can remain that the card of identification pencil and dial coordinates, the sedimentation changing of the relative positions change of reflection geology crack both sides
Situation.
Also include glass cover body, on the fixation measuring staff that the glass cover body is disposed over, dial and measurement pointer position
In in glass cover body.Because geology crack measurement apparatus is set in the wild, it is necessary to which waterproof, after setting cover body, dial, measurement refers to
Pin and with top fix measuring staff coupling part blocked, so as to prevent the corrosion of rainwater, extend its service life.
Described bearing pin is provided with axle sleeve, and the bearing pin provided with axle sleeve coordinates in embedded chute.Measure pointer on chute with
Friction is smaller when bearing pin coordinates slip, and the slight change in geology crack can be shown by measuring pointer.
The utility model has advantages below：
1st, the utility model includes measurement pointer, dial and identification pencil；Measurement pointer is arranged on two fixed measuring staffs
Free end, the fixation measuring staff of one end and lower section for measuring pointer are hinged, and the fixation measuring staff of top is provided with bearing pin, described bearing pin
Coordinate in embedded chute；On the fixation measuring staff that dial is mounted above；Identification pencil is arranged between measurement pointer and dial,
The nib of identification pencil and the card of dial coordinate.The utility model can measure the change of geology crack transverse width, moreover it is possible to
Measure the sedimentation changing of the relative positions change of geology crack both sides.
2nd, measurement pointer of the present utility model is provided with mark pen stand, and light spring is provided with mark pen stand, identification pencil
Tail end is fixed on light spring, can remain that the card of identification pencil and dial coordinates, the sedimentation of reflection geology crack both sides
Changing of the relative positions situation of change.
3rd, the utility model includes glass cover body, on the fixation measuring staff that the glass cover body is disposed over, dial and
Measurement pointer is located in glass cover body, so as to prevent the corrosion of rainwater, extends its service life.
4th, bearing pin of the present utility model is provided with axle sleeve, and the bearing pin provided with axle sleeve coordinates in embedded chute.Measure on pointer
Chute and bearing pin coordinate slide when friction it is smaller, the slight change in geology crack can be shown by measuring pointer.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the part A partial enlarged drawing in Fig. 1；
Fig. 3 is Fig. 1 B-B direction view.
Marked in figure：1st, support, 2, fixed measuring staff, 3, measurement pointer, 4, dial, 5, glass cover body, 6, chute, 7, pin
Axle, 8, identification pencil, 9, mark pen stand, 10, light spring.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings：
Embodiment 1
As shown in Figure 1, Figure 2 and Figure 3, a kind of multi-functional geology crack measurement apparatus, including it is fixed on geology crack both sides
Support 1, be respectively equipped with fixed measuring staff 2 on support, i.e., be equipped with fixed measuring staff 2 on the support 1 on both sides, the one of fixed measuring staff 2
End is fixed with support 1, and the other end is free end.Two fixed measuring staffs 2 shift to install in vertical direction, and fixed measuring staff 2 exists
In same perpendicular, wherein one is located above another.One of top be top fixation measuring staff, one of lower section
For the fixation measuring staff of lower section.
In order to simply and easily measure, in addition to measurement pointer 3；Measurement pointer 3 is provided with chute 6, and measurement pointer is set
In the free end of two fixed measuring staffs 2, and vertically set, the fixation measuring staff 2 of one end and lower section for measuring pointer 3 is cut with scissors
Connect, the fixation measuring staff of top is provided with bearing pin 7, and bearing pin 7 coordinates in embedded chute 6, that is, measures pointer 3 and slided up and down along chute 6.
During specific measurement, because support 1 is fixed on geology crack both sides, when crack is broadening or reduces, two supports 1 are along crack
Laterally it is subjected to displacement, dislocation movement laterally occurs for the free end of two fixed measuring staffs 2, so as to drive measurement indicators turn, simultaneously
The change of fracture width is measured pointer amplification, and observer, which need to only stand, can obtain the feelings of geology crack change in ground range estimation
Condition.
In order to be better understood upon the change size in crack, in addition to dial 4, the fixation that dial 4 is mounted above
On measuring staff 2, during measurement pointer rotation, dial shows the change in geology crack, in the width of scale disc identifier crack change, when
When measuring pointer offset, the change size in geology crack can be read directly from dial.
In order to identify that geology crack both sides settle changing of the relative positions situation of change, in addition to identification pencil 8, identification pencil 8 are arranged on measurement
Between pointer 3 and dial 4, the tail end of identification pencil 8 is fixedly connected with measurement pointer 3, nib and the dial 4 of identification pencil 8
Card coordinates.
In order that the nib of identification pencil 8 coordinates with the card of dial 4 all the time, measurement pointer 3 is provided with mark pen stand 9,
Mark pen stand 9 is fixed on measurement pointer 3, is provided with light spring 10 in mark pen stand 9, the tail end of identification pencil 8 is fixed on lightweight
On spring 10, in the presence of light spring 10, the card of the nib of identification pencil 8 all the time with dial 4 contacts, geology crack two
When side settles the changing of the relative positions, identification pencil 8 draws trace, the situation of change of the reflection geology crack both sides sedimentation changing of the relative positions on dial 4.
Further, in addition to glass cover body 4, on the fixation measuring staff 8 that glass cover body 5 is disposed over, dial 4 and survey
Amount pointer 3 is located in glass cover body.Because geology crack measurement apparatus is set in the wild, it is necessary to waterproof, after cover body is set, scale
Disk, the coupling part for measuring pointer and measuring staff being fixed with top are blocked, and so as to prevent the corrosion of rainwater, extending it makes
Use the cycle.
Further, bearing pin 7 is provided with axle sleeve, and the bearing pin provided with axle sleeve coordinates in embedded chute.Measure the cunning on pointer
Friction is smaller when groove coordinates slip with bearing pin, and the slight change in geology crack can be shown by measuring pointer.
Claims (4)
1. a kind of multi-functional geology crack measurement apparatus, including it is fixed on the support (1) on geology crack both sides, described support
(1) fixed measuring staff (2) is respectively equipped with, it is characterised in that：Also include measurement pointer (3), dial (4) and identification pencil (8)；
Two fixed measuring staffs (2) shift to install in vertical direction, and described measurement pointer (3) is provided with chute (6), measure pointer
(3) free end of two fixed measuring staffs (2) is arranged on, one end of measurement pointer (3) and the fixation measuring staff (2) of lower section are be hinged, on
The fixation measuring staff (2) of side is provided with bearing pin (7), and described bearing pin (7) coordinates in embedded chute (6)；
On the fixation measuring staff (2) that the dial (4) is mounted above, when measurement pointer (3) rotates, dial (4) is explicitly
The change in matter crack；
The identification pencil (8) is arranged between measurement pointer (3) and dial (4), tail end and the measurement pointer of identification pencil (8)
(3) it is fixedly connected, the nib of identification pencil (8) coordinates with the card of dial (4).
2. multi-functional geology crack measurement apparatus according to claim 1, it is characterised in that：Described measurement pointer (3)
Mark pen stand (9) is provided with, is provided with light spring (10) in mark pen stand (9), the tail end of identification pencil (8) is fixed on light spring
(10) on.
3. multi-functional geology crack measurement apparatus according to claim 1, it is characterised in that：Also include glass cover body (5),
On the fixation measuring staff (2) that the glass cover body (5) is disposed over, dial (4) and measurement pointer (3) are located at glass cover body
(5) in.
4. multi-functional geology crack measurement apparatus according to claim 1, it is characterised in that：Set on described bearing pin (7)
There is axle sleeve, the bearing pin (7) provided with axle sleeve coordinates in embedded chute (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720477569.6U CN206844179U (en) | 2017-05-03 | 2017-05-03 | A kind of multi-functional geology crack measurement apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720477569.6U CN206844179U (en) | 2017-05-03 | 2017-05-03 | A kind of multi-functional geology crack measurement apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206844179U true CN206844179U (en) | 2018-01-05 |
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ID=60794708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720477569.6U Expired - Fee Related CN206844179U (en) | 2017-05-03 | 2017-05-03 | A kind of multi-functional geology crack measurement apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206844179U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108981576A (en) * | 2018-06-07 | 2018-12-11 | 重庆工业职业技术学院 | A kind of Simple engineering geology crack measuring device |
| CN110763826A (en) * | 2018-07-25 | 2020-02-07 | 中国石油天然气股份有限公司 | Drilling fluid detection equipment |
-
2017
- 2017-05-03 CN CN201720477569.6U patent/CN206844179U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108981576A (en) * | 2018-06-07 | 2018-12-11 | 重庆工业职业技术学院 | A kind of Simple engineering geology crack measuring device |
| CN110763826A (en) * | 2018-07-25 | 2020-02-07 | 中国石油天然气股份有限公司 | Drilling fluid detection equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180105 Termination date: 20190503 |