CN207963859U - A kind of ground fractures measuring device - Google Patents
A kind of ground fractures measuring device Download PDFInfo
- Publication number
- CN207963859U CN207963859U CN201820422059.3U CN201820422059U CN207963859U CN 207963859 U CN207963859 U CN 207963859U CN 201820422059 U CN201820422059 U CN 201820422059U CN 207963859 U CN207963859 U CN 207963859U
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- China
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- cylinder
- sighting distance
- fixedly connected
- positioning tube
- angle measurement
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of ground fractures measuring devices, provide a kind of ground fractures measuring device, it is characterised in that：Including ranging cylinder, sighting distance cylinder, angle measurement cylinder, positioning tube, fixed link, pedestal and sliding seat；Sighting distance jacket casing is located on ranging cylinder, and sighting distance cylinder is equipped with observation window, and the both sides of observation window are equipped with displacement scale, and the one end of sighting distance cylinder far from ranging cylinder is equipped with inclination angle scale；Sighting distance cylinder and positioning tube are connect with the bearing for being arranged at angle measurement cylinder both ends respectively, and sighting distance cylinder is fixedly connected with positioning tube by locating piece；Ranging cylinder has sliding seat, sliding seat to be equipped with pin hole, be fixedly connected with positioning pin in fixed link, pedestal is fixedly connected on the bottom end of fixed link with what the one end of positioning tube far from angle measurement cylinder was respectively fixedly connected with；Set pin sleeve is located in pin hole.
Description
Technical field
The utility model is related to a kind of measuring devices, and in particular to a kind of ground fractures measuring device.
Background technology
Ground fissure is earth's surface rock, the soil body generation cracking under nature or human factor effect, and forms a fixed length on ground
Degree and width crack a kind of geological phenomenon, when this phenomenon be happened at the mankind it is movable area when, can become one kind
Geological disaster.The intentinonally engineering geological investigation work of split plot, pays close attention to the developments of ground fissure, is to reinforce the precautionary measures
Important method, the deformation in geology crack is generally three-dimensional.Currently, there are many monitoring method and device in geology crack,
If the monitoring point on new technology utilization GPS fractures both sides carries out deformation monitoring, but it is influenced by factors such as satellite-signal and weather
Measurement accuracy, and this kind of equipment cost is higher, is unfavorable for promoting and applying.The measuring device of existing machinery formula also has more fortune
With, but the width of most of fracture is monitored.
Utility model content
For above-mentioned deficiency in the prior art, the utility model, which provides one kind, can monitor ground fractures width, crack
The ground fractures measuring device of both sides land subsidence and crack both sides ground relative torsion situation.
In order to reach foregoing invention purpose, the technical solution adopted in the utility model is：
A kind of ground fractures measuring device is provided, it is characterised in that：Including ranging cylinder, sighting distance cylinder, angle measurement cylinder, positioning
Cylinder, fixed link, pedestal and sliding seat；Sighting distance jacket casing is located on ranging cylinder, and sighting distance cylinder is equipped with observation window, and the both sides of observation window are set
There are displacement scale, the one end of sighting distance cylinder far from ranging cylinder to be equipped with inclination angle scale；Sighting distance cylinder is with positioning tube respectively with setting in angle
The bearing at measuring cylinder both ends connects, and sighting distance cylinder is fixedly connected with positioning tube by locating piece；Ranging cylinder is with positioning tube far from angle
What one end of measuring cylinder was respectively fixedly connected with has sliding seat, sliding seat to be equipped with pin hole, positioning pin is fixedly connected in fixed link,
Pedestal is fixedly connected on the bottom end of fixed link；Set pin sleeve is located in pin hole angle measuring cylinder and is equipped with swinging chute, in swinging chute
Equipped with shaft, the side on swinging chute top is equipped with dial, and the edge of dial is equipped with elevation angle scale, and angle measurement cylinder leans on sighting distance
One end of cylinder is equipped with graduation mark；What is be flexibly connected in shaft has connecting rod, the top of connecting rod to be equipped with pointer, and the bottom end of connecting rod, which is fixed, to be connected
What is connect has weighted spherical ball.
On the basis of the first invention purpose of the utility model, second goal of the invention of the utility model is locating piece
Positioned at the middle part of sighting distance cylinder and positioning tube.
On the basis of the first invention purpose of the utility model, the third goal of the invention of the utility model is dial
Center of radius is overlapped with the rotation center of pointer.
The beneficial effects of the utility model are：By connecting weighted spherical ball on connecting rod, angle measurement cylinder can be allowed, protect always
Vertical direction is held, the inclination conditions of angle measurement cylinder horizontal position can be reflected by the pointer on connecting rod；By in angle
Measuring cylinder both ends setting bearing can allow angle measurement cylinder to be slided relative to sighting distance cylinder and positioning tube, while sighting distance cylinder and positioning tube
It is fixed by locating piece, allows the reading on sighting distance cylinder that can really react the rotational angle of angle measurement cylinder；By being set in
Ranging cylinder in sighting distance cylinder can use opposite sliding to embody the change width in crack.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of ground fractures measuring device.
Fig. 2 is a kind of overlooking structure diagram of ground fractures measuring device angle measurement cylinder.
Wherein, 1, ranging cylinder；2, sighting distance cylinder；3, angle measurement cylinder；4, positioning tube；5, fixed link；6, positioning pin；7, base
Seat；8, sliding seat；9, pin hole；10, bearing；11, dial；12, pointer；13, connecting rod；14, weighted spherical ball；15, locating piece；16、
Shaft；17, graduation mark；18, observation window；19, displacement scale；20, inclination angle scale；21, elevation angle scale；22, swinging chute.
Specific implementation mode
Specific embodiment of the present utility model is described below, in order to facilitate understanding by those skilled in the art
The utility model, it should be apparent that the utility model is not limited to the range of specific implementation mode, to the common skill of the art
For art personnel, if various change the attached claims limit and determine the utility model spirit and scope in,
These variations are it will be apparent that all utilize the innovation and creation of the utility model design in the row of protection.
As shown in Figure 1, the ground fractures measuring device include ranging cylinder 1, sighting distance cylinder 2, angle measurement cylinder 3, positioning tube 4,
Fixed link 5, pedestal 7 and sliding seat 8；Sighting distance cylinder 2 is set on ranging cylinder 1, and sighting distance cylinder 2 is equipped with observation window 18, observation window 18
Both sides be equipped with displacement scale 19, ranging cylinder 1 and sighting distance can be seen that by position of 1 end face of ranging cylinder in observation window 18 again
The opposite sliding distance of cylinder 2.The one end of sighting distance cylinder 2 far from ranging cylinder 1 is equipped with inclination angle scale 20, and sighting distance cylinder 2 is distinguished with positioning tube 4
It is connect with the bearing 10 for being arranged at 3 both ends of angle measurement cylinder, sighting distance cylinder 2 is fixedly connected with positioning tube 4 by locating piece 15, is ensured
Sighting distance cylinder 2 and the relative position of positioning tube 4 are fixed, and locating piece 15 is located at the middle part of sighting distance cylinder 2 and positioning tube 4, to connecting rod 13
Longitudinal oscillation provides space.Ranging cylinder 1 has activity with what the one end of positioning tube 4 far from angle measurement cylinder 3 was respectively fixedly connected with
Seat 8, sliding seat 8 are equipped with pin hole 9, are fixedly connected with positioning pin 6 in fixed link 5, pedestal 7 is fixedly connected on the bottom of fixed link 5
End, positioning pin 6 are set in pin hole 9.
As shown in Fig. 2, the angle measurement cylinder 3 is equipped with swinging chute 22, shaft 16 is equipped in swinging chute 22, swinging chute 22 pushes up
The side at end is equipped with dial 11, and the edge of dial 11 is equipped with elevation angle scale 21, and angle measurement cylinder 3 leans on one end of sighting distance cylinder 2
Equipped with graduation mark 17,11 center of radius of dial is overlapped with the rotation center of pointer 12, ensures the accurate of the number of degrees.It is living in shaft 16
Dynamic connection has a connecting rod 13, and the top of connecting rod 13 is equipped with pointer 12, and what the bottom end of connecting rod 13 was fixedly connected has weighted spherical ball 14.
Weighted spherical ball 14 allows angle measurement cylinder 3 to be in vertical direction always, when there is sedimentation on the ground where pedestal 7,
The movement of ground vertical direction can be due to the change of 3 horizontal position of angle measurement cylinder and on the elevation angle scale 21 on dial 11
Reflection；When the ground where pedestal 7, which has, should sink to having inclination, fixed link 5 can be driven to tilt, while driving positioning tube 4
Rotation, sighting distance cylinder 2 and 4 synchronous rotary of positioning tube, angle measurement cylinder 3 remain stationary as under the action of locating piece 15, final scale
Line 17 can read inclination angle in the relative position variation of inclination angle scale 20.1 end face of ranging cylinder exists when ground does not sink
The position in observation window 18 can be seen that the opposite sliding distance of ranging cylinder 1 and sighting distance cylinder 2, the as width in crack again, work as water
When prosposition is equipped with variation, horizontal displacement can be calculated by trigonometric function.
Claims (3)
1. a kind of ground fractures measuring device, it is characterised in that：Including ranging cylinder（1）, sighting distance cylinder（2）, angle measurement cylinder（3）、
Positioning tube（4）, fixed link（5）, pedestal（7）And sliding seat（8）；The sighting distance cylinder（2）It is set in the ranging cylinder（1）On, institute
State sighting distance cylinder（2）It is equipped with observation window（18）, the observation window（18）Both sides be equipped with displacement scale（19）, sighting distance cylinder（2）Far
From ranging cylinder（1）One end be equipped with inclination angle scale（20）；The sighting distance cylinder（2）With the positioning tube（4）Respectively with setting in institute
State angle measurement cylinder（3）The bearing at both ends（10）Connection, the sighting distance cylinder（2）With the positioning tube（4）Pass through locating piece（15）
It is fixedly connected；The ranging cylinder（1）With the positioning tube（4）Far from angle measurement cylinder（3）Having of being respectively fixedly connected with of one end
The sliding seat（8）, the sliding seat（8）It is equipped with pin hole（9）, the fixed link（5）On be fixedly connected with positioning pin（6）,
The pedestal（7）It is fixedly connected on fixed link（5）Bottom end；The positioning pin（6）It is set in the pin hole（9）It is interior；
The angle measurement cylinder（3）It is equipped with swinging chute（22）, swinging chute（22）It is interior to be equipped with shaft（16）, swinging chute（22）Top
Side be equipped with dial（11）, dial（11）Edge be equipped with elevation angle scale（21）, the angle measurement cylinder（3）By described
Sighting distance cylinder（2）One end be equipped with graduation mark（17）；The shaft（16）Upper flexible connection has connecting rod（13）, the connecting rod（13）
Top be equipped with pointer（12）, the connecting rod（13）Bottom end be fixedly connected have weighted spherical ball（14）.
2. ground fractures measuring device according to claim 1, it is characterised in that：The locating piece（15）It is regarded positioned at described
Away from cylinder（2）With the positioning tube（4）Middle part.
3. ground fractures measuring device according to claim 1, it is characterised in that：The dial（11）Center of radius with
The pointer（12）Rotation center overlap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820422059.3U CN207963859U (en) | 2018-03-27 | 2018-03-27 | A kind of ground fractures measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820422059.3U CN207963859U (en) | 2018-03-27 | 2018-03-27 | A kind of ground fractures measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207963859U true CN207963859U (en) | 2018-10-12 |
Family
ID=63725471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820422059.3U Expired - Fee Related CN207963859U (en) | 2018-03-27 | 2018-03-27 | A kind of ground fractures measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207963859U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110026718A (en) * | 2019-05-21 | 2019-07-19 | 郑万众 | A kind of Intelligent welding robot arm with warning function |
| CN110220439A (en) * | 2019-06-11 | 2019-09-10 | 四川轻化工大学 | A kind of high-speed railway pedestal inspection crack measuring device |
-
2018
- 2018-03-27 CN CN201820422059.3U patent/CN207963859U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110026718A (en) * | 2019-05-21 | 2019-07-19 | 郑万众 | A kind of Intelligent welding robot arm with warning function |
| CN110026718B (en) * | 2019-05-21 | 2021-04-02 | 郑万众 | Intelligent welding robot arm with early warning function |
| CN110220439A (en) * | 2019-06-11 | 2019-09-10 | 四川轻化工大学 | A kind of high-speed railway pedestal inspection crack measuring device |
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Legal Events
| 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: 20181012 Termination date: 20190327 |