CN209043310U - A kind of cubic meter of gradient excavates detection device - Google Patents
A kind of cubic meter of gradient excavates detection device Download PDFInfo
- Publication number
- CN209043310U CN209043310U CN201822269081.1U CN201822269081U CN209043310U CN 209043310 U CN209043310 U CN 209043310U CN 201822269081 U CN201822269081 U CN 201822269081U CN 209043310 U CN209043310 U CN 209043310U
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- China
- Prior art keywords
- levelling tube
- detection case
- levelling
- rotating disk
- tube
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Abstract
The utility model provides a kind of cubic meter of gradient and excavates detection device, comprising: detection case, levelling tube, calibration loop, pointer, connector, rotating seat and limit rotation mechanism；Detection case bottom surface with slope surface for being close to, detection case side walls collapse forms mounting groove, levelling tube is installed in mounting groove, levelling tube is rotatably mounted on detection case by rotating seat, limited rotation mechanism is installed in the junction of rotating seat and levelling tube, limit rotation mechanism can be rotated for limiting or discharging levelling tube rotation, levelling tube around the center line vertical with levelling tube, and plane and detection case plane perpendicular where levelling tube rotation；Levelling tube one end is connected to pointer one end by connector, and the pointer other end is corresponding with calibration loop high scale；Infrared linear movement pick-up is installed in levelling tube one end.The cubic metre of earth and stone gradient excavates detection device and solves the problems, such as to rotate levelling tube in the prior art and cause to realize with levelling tube aiming horizontal plane.
Description
Technical field
The utility model relates to slope detection equipment, and in particular to a kind of cubic meter of gradient excavates detection device.
Background technique
Chinese patent discloses that a kind of application No. is the slope detection device of CN201820219590.0, the detection device packets
Include: slope detection device, the left side inside of the slope detection device are equipped with the handle of integral structure, and the handle
It is inside equipped with the lever for meeting finger radian, is equipped with levelling tube, the slope detection inside the right side of the slope detection device
The right side of device be equipped with dial, the dial be circular ring structure, and the dial around with outside the levelling tube, institute
It states and is equipped with indicator inside dial, the top of the slope detection device is equipped with scale rotating wheel.Although the detection device mentions
The high dust-proof effect of scale rotating wheel, but the detection device there are the shortcomings that are as follows:
Since levelling tube cannot be rotated to the position being parallel to the horizontal plane, cause in measurement process, it can not be very
The position of horizontal plane is aimed at well, detection basis can not be provided for detection, thus leads to that testing result cannot be obtained.
Utility model content
The utility model will provide a kind of cubic meter of gradient and excavate detection device, and solution cannot rotate level in the prior art
It manages and causes to realize the problem of aiming at horizontal plane with levelling tube.
To achieve the above object, the utility model uses the following technical solution:
A kind of cubic meter of gradient excavates detection device, comprising: detection case, levelling tube, calibration loop, pointer, connector, rotation
Seat and limit rotation mechanism；For being close to slope surface, detection case side walls collapse forms mounting groove for detection case bottom surface, pacifies in mounting groove
Equipped with levelling tube, levelling tube is rotatably mounted on detection case by rotating seat, in the junction of rotating seat and levelling tube
Limited rotation mechanism is installed, for limiting or discharging levelling tube rotation, levelling tube can surround vertical with levelling tube limit rotation mechanism
Center line rotation, and plane and detection case plane perpendicular where levelling tube rotation；Levelling tube one end is connected to by connector
Pointer one end, the pointer other end are corresponding with calibration loop high scale；Infrared linear movement pick-up is installed in levelling tube one end,
Infrared linear movement pick-up is used to detect the distance at infrared linear movement pick-up place to the water surface in levelling tube, infrared displacement of the lines
Sensor is connected to controller, and controller is connected to display, and controller and display pass through mounting shell and be mounted on levelling tube
On.
Compared with the prior art, the utility model has the following beneficial effects:
By be arranged infrared linear movement pick-up detect at where infrared linear movement pick-up in levelling tube the water surface away from
From, if since detection case bottom surface is close to slope surface to retrodeviate from horizontal plane, water in the center line and levelling tube of levelling tube
Plane is not parallel, therefore the distance at infrared linear movement pick-up place to the water surface in levelling tube changes, and is not original
Distance, therefore need to rotate levelling tube at this time and make the plane (namely horizontal plane) of water in level tube hub line and levelling tube flat
Row, then just enabling rotating disk and levelling tube opposite so that limit rotation mechanism discharges rotating disk by driving limit rotation mechanism
Detection case rotation looks at the distance at the infrared linear movement pick-up place that display is shown to the water surface in levelling tube, so that aobvious
Show that the data that device is shown are infrared displacement of the lines when level tube hub line is parallel with plane (the namely horizontal plane) of water in levelling tube
To the distance of the water surface in levelling tube at where sensor, realize in the position transfer to levelling tube of horizontal plane, to be mentioned to detect
For detecting benchmark, detection case bottom surface, levelling tube and horizontal plane are parallel when originally pointer is located at zero graduation, read pointer in real time
Reading, when zero graduation indicates that horizontal plane is parallel with detection case bottom surface, then real-time angular at this time, the angle of pointer to zero graduation
Namely detection case bottom surface is to the angle of horizontal plane, the gradient of slope surface where that is to say, provides detection basis for detection, realizes
Detection, ensure that testing result is true.
The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the cubic metre of earth and stone gradient excavates detection device；
Fig. 2 is the cross-sectional view at internal gear and outer tooth ring；
Fig. 3 is the cross-sectional view at rotating disk and limit rotation mechanism.
Appended drawing reference: detection case 1, levelling tube 2, calibration loop 3, pointer 4, connector 5, rotating seat 6, rotating disk 61, limit
Ring 62, helps bull stick 71, pushes cylinder 72, spring 73, outer tooth ring 74, internal gear 75, mounting shell 8 limit rotation mechanism 7.
Specific embodiment
In order to make technological means of the utility model, creation characteristic, reach purpose and effect is more clear and is easy to
Understand, the utility model be further elaborated with reference to the accompanying drawings and detailed description:
As shown in Figure 1 to Figure 3, the utility model proposes a kind of cubic meter of gradients to excavate detection device, comprising: detection case
1, levelling tube 2, calibration loop 3, pointer 4, connector 5, rotating seat 6 and limit rotation mechanism 7；1 bottom surface of detection case is used for tight with slope surface
Patch, 1 side walls collapse of detection case form mounting groove, and levelling tube 2 is equipped in mounting groove, and levelling tube 2 can be turned by rotating seat 6
It is mounted on detection case 1 dynamicly, limited rotation mechanism 7 is installed in the junction of rotating seat 6 and levelling tube 2, limit rotation mechanism 7 is for limiting
System or release levelling tube 2 rotate, and levelling tube 2 can be rotated around the center line vertical with levelling tube 2, and levelling tube 2 rotates institute
Plane and 1 plane perpendicular of detection case；2 one end of levelling tube (it is not namely centainly that 2 middle part of levelling tube is connect with pointer 4, it is real
Levelling tube 2 can drive 4 relative scale ring 3 of pointer to rotate after present levelling tube 2 rotates, the center line and rotating disk 61 of calibration loop 3
Around the centerline parallel of rotation) 4 one end of pointer, 4 other end of pointer and 3 high scale phase of calibration loop be connected to by connector 5
It is corresponding；Infrared linear movement pick-up is installed in 2 one end of levelling tube, infrared linear movement pick-up is for detecting infrared displacement of the lines
The distance of the water surface in levelling tube 2 is arrived at where sensor, infrared linear movement pick-up is connected to controller, and controller is connected to aobvious
Show that device, controller and display pass through mounting shell 8 and be mounted on levelling tube 2.
In order to realize the installation of rotating seat 6, avoid rotation from doing and be detached from detection case 1, rotating seat 6 include: rotating disk 61 with
And stop collar 62, rotating disk 61 are mounted in mounting groove inner wall with being able to rotate, and stop collar 62, stop collar are surrounded with outside rotating disk 61
62 is fixed with rotating disk 61.
In order to which design structure simply limits rotation mechanism 7, limit rotation mechanism 7 includes: to help bull stick 71, push cylinder 72, is spring 73, outer
Ring gear 74 and internal gear 75 offer installation cavity in detection case 1, and 61 1 bottom surface of rotating disk stretches in mounting groove, rotation
Another bottom surface of disk 61 stretches in installation cavity, and rotating disk 61, which is fixed to, helps 71 one end of bull stick, and 71 other end of bull stick is helped to stretch out detection
Case 1, helping bull stick 71 is cuboid, avoids and cylinder 72 is pushed bull stick 71 opposite can be helped to rotate, and realizing promotion cylinder 72 can be
The side parallel with bull stick 71 is helped moves upwards, and helps bull stick 71 to stretch to and pushes in cylinder 72, push cylinder 72 opposite can help bull stick 71 with
And detection case 1 is moved upwards in the side with 61 centerline parallel line of rotating disk, and cylinder 72 is pushed to be fixed to 73 one end of spring, spring 73
The other end is fixed to rotating disk 61, due to push cylinder 72, help bull stick 71 and rotating disk 61 that can rotate together, spring 73 with
It pushes cylinder 72 and rotating disk 61 to rotate together, avoids because pushing cylinder 72 chord turntable 61 to lead due to capable of rotating relative to spring 73
Spring 73 is caused to be twisted bad, the end for pushing cylinder 72 to be located in installation cavity is fixed to outer tooth ring 74, is equipped in installation cavity interior
Ring gear 75 is able to maintain internal gear 75 under 73 elastic force of spring and engages with outer tooth ring 74.
The working principle of the present embodiment: when work, it is close to firstly, will test 1 bottom surface of case with slope surface；Then, look to show
Shield display data L2 whether be 2 center line of levelling tube and horizontal plane usually infrared linear movement pick-up position to levelling tube
The distance between plane of water L1 in 2, that is, judge whether L2 is equal with L1, if equal, judge in levelling tube 2
Heart line is parallel with horizontal plane, so that it may directly read the scale that pointer 4 is pointed out on calibration loop 3 at this time, that is, horizontal
Angle between face and slope surface；If unequal, push and cylinder 72 is pushed to move into installation cavity, so that outer tooth ring 74 and internal gear
75 are detached from, and spring 73 compressed, and keep this state, and rotation forces cylinder 72 and help bull stick 71, and bull stick 71 is helped to drive rotating disk 61
Rotation, levelling tube 2 rotate, and finally make L2 equal with L1, are exactly the centerline parallel of horizontal plane Yu levelling tube 2, while pointer 4
It is rotated, the angle for the angle i.e. slope surface relative level on dial that final pointer 4 is pointed out as levelling tube 2 rotates
Degree, that is, the gradient of slope surface realize detection.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (3)
1. a kind of cubic meter of gradient excavates detection device characterized by comprising detection case, levelling tube, calibration loop, pointer, company
Fitting, rotating seat and limit rotation mechanism；
For being close to slope surface, detection case side walls collapse forms mounting groove for detection case bottom surface, and levelling tube is equipped in mounting groove,
Levelling tube is rotatably mounted on detection case by rotating seat, installs limited favourable turn in the junction of rotating seat and levelling tube
Structure, limit rotation mechanism can be rotated for limiting or discharging levelling tube rotation, levelling tube around the center line vertical with levelling tube, and
Plane and detection case plane perpendicular where levelling tube rotation；
Levelling tube one end is connected to pointer one end by connector, and the pointer other end is corresponding with calibration loop high scale；
Infrared linear movement pick-up is installed in levelling tube one end, infrared linear movement pick-up is passed for detecting infrared displacement of the lines
To the distance of the water surface in levelling tube at where sensor, infrared linear movement pick-up is connected to controller, and controller is connected to display
Device, controller and display pass through mounting shell and are mounted on levelling tube.
2. a kind of cubic meter of gradient according to claim 1 excavates detection device, which is characterized in that rotating seat includes: rotation
Turntable and stop collar, rotating disk are mounted in mounting groove inner wall with being able to rotate, and are surrounded with stop collar outside rotating disk, stop collar with
Rotating disk is fixed.
3. a kind of cubic meter of gradient according to claim 2 excavates detection device, which is characterized in that limiting rotation mechanism includes:
It helps bull stick, push cylinder, spring, outer tooth ring and internal gear, installation cavity is offered in detection case, one bottom surface of rotating disk stretches to
In mounting groove, another bottom surface of rotating disk is stretched in installation cavity, and rotating disk, which is fixed to, helps bull stick one end, and the bull stick other end is helped to stretch out
Detection case, helping bull stick is cuboid, helps bull stick to stretch to and pushes in cylinder, push cylinder opposite can help bull stick and detection case with
The side of rotating disk centerline parallel line moves upwards, and pushes cylinder to be fixed to spring one end, the spring other end is fixed to rotating disk, pushes away
The end that dynamic cylinder is located in installation cavity is fixed to outer tooth ring, and internal gear is equipped in installation cavity, can be protected under spring force
Internal gear is held to engage with outer tooth ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822269081.1U CN209043310U (en) | 2018-12-28 | 2018-12-28 | A kind of cubic meter of gradient excavates detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822269081.1U CN209043310U (en) | 2018-12-28 | 2018-12-28 | A kind of cubic meter of gradient excavates detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209043310U true CN209043310U (en) | 2019-06-28 |
Family
ID=67045067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822269081.1U Expired - Fee Related CN209043310U (en) | 2018-12-28 | 2018-12-28 | A kind of cubic meter of gradient excavates detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209043310U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111422681A (en) * | 2020-04-09 | 2020-07-17 | 李小朝 | A construction site pay off rack is built in room for civil engineering |
| CN111422680A (en) * | 2020-04-09 | 2020-07-17 | 李小朝 | House construction site pay-off rack for civil engineering and use method |
-
2018
- 2018-12-28 CN CN201822269081.1U patent/CN209043310U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111422681A (en) * | 2020-04-09 | 2020-07-17 | 李小朝 | A construction site pay off rack is built in room for civil engineering |
| CN111422680A (en) * | 2020-04-09 | 2020-07-17 | 李小朝 | House construction site pay-off rack for civil engineering and use method |
| CN111422680B (en) * | 2020-04-09 | 2022-03-08 | 李小朝 | House construction site pay-off rack for civil engineering and use method |
| CN111422681B (en) * | 2020-04-09 | 2022-04-08 | 李小朝 | A construction site pay off rack is built in room for civil engineering |
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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: 20190628 Termination date: 20201228 |