CN207395726U - A kind of roadway gradient laser alignment device - Google Patents
A kind of roadway gradient laser alignment device Download PDFInfo
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- CN207395726U CN207395726U CN201721409865.9U CN201721409865U CN207395726U CN 207395726 U CN207395726 U CN 207395726U CN 201721409865 U CN201721409865 U CN 201721409865U CN 207395726 U CN207395726 U CN 207395726U
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- orientation instrument
- screw
- laser
- laser orientation
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Abstract
The utility model provides a kind of roadway gradient laser alignment device, including：Datum plate, datum plate are equipped with laser orientation instrument placement position and laser orientation instrument fixed mechanism, and laser orientation instrument placement position is mounted with laser orientation instrument, and pass through laser orientation instrument fixed mechanism and laser orientation instrument is placed on laser orientation instrument placement position；The lower surface of datum plate is equipped with tilt gauge and disposes position, and tilt gauge placement is installed with tilt gauge on position；Datum plate is equipped with levelling tube, and angle angle is zero between levelling tube and datum plate；It adjusts screw connecting tube to be fixedly arranged on datum plate, adjusts and adjusting screw is equipped in screw connecting tube；Laser orientation instrument and tilt gauge are combined together, fixed benchmark plate level by levelling tube, left and right adjusting laser orientation instrument carries out the direction of center line, and can adjust the angle angle of laser orientation instrument and horizontal plane, carries out the direction of roadway gradient.Installation adjusts process conveniently, and whole process only needs a people can be completed, time saving and energy saving, saves artificial.
Description
Technical field
The utility model is related to mine laneway sensing equipment technical fields, and in particular to a kind of roadway gradient laser alignment dress
It puts.
Background technology
In existing inclined shaft tunneling process, adjacent two need to be first measured when demarcating roadway gradient using laser orientation instrument
The absolute altitude of root centerline, the laser beam that the result then drawn according to tunnel design grade and measurement calculates laser orientation instrument exist
The position irradiated on this two center lines, is finally measured using steel tape at the scene.Adjusting process needs more than two people to coordinate,
Survey calculation is repeated a number of times, it is accurate to adjust, time-consuming and laborious.
The content of the invention
In order to overcome above-mentioned deficiency of the prior art, the utility model provides a kind of roadway gradient laser alignment device,
It is characterised in that it includes：Datum plate, datum plate is equipped with laser orientation instrument placement position and laser orientation instrument fixed mechanism, laser refer to
Laser orientation instrument is mounted with to instrument placement position, and passes through laser orientation instrument fixed mechanism and laser orientation instrument is placed in laser alignment
On instrument placement position；The lower surface of datum plate is equipped with tilt gauge and disposes position, and tilt gauge placement is installed with tilt gauge on position；On datum plate
Equipped with levelling tube, angle angle is zero between levelling tube and datum plate；It adjusts screw connecting tube to be fixedly arranged on datum plate, adjusts silk
It is equipped in bar connecting tube and adjusts screw.
Preferably, adjust screw one end and be installed with fixed block, fixed block is flexibly connected with vertical screw first end；Vertical thread
Bar second end is fixedly connected with connecting sleeve first end；Connecting sleeve second end is flexibly connected with top plate fixed link first end, even
Female connector pipe is equipped with fastening screw with top plate fixed link linkage section；Top plate fixed link second end is fixed at the top of tunnel.
Preferably, screw one end is adjusted with fixed block by welding or by riveting or being connected through a screw thread connection；Gu
Determine block and be equipped with vertical perforation, vertical screw is connected by perforating vertically with fixed block, and vertical screw first end and fixed block connect
The place of connecing is equipped with tightens nut with what vertical screw was adapted.
Preferably, fixed mechanism includes：Fixed plate, fixed plate are welded with laser orientation instrument, and fixed plate both ends pass through fixation
Screw is fixed on laser orientation instrument placement position.
Preferably, fixed mechanism includes：Geometrical clamp, geometrical clamp are welded on laser orientation instrument placement position, laser orientation instrument
Laser orientation instrument is fixed on by geometrical clamp to dispose on position.
Preferably, laser orientation instrument placement position is arranged at the upper surface of datum plate or is arranged at the lower surface of datum plate.
Preferably, levelling tube is arranged at the upper surface of datum plate or the lower surface for being arranged at datum plate or is arranged at benchmark
The side of plate.
Preferably, screw both ends are adjusted and are equipped with the clamp nut being adapted with adjusting screw.
Preferably, adjust screw connection inside pipe wall and be equipped with the screw thread being adapted with adjusting wire rod thread.
As can be seen from the above technical solutions, the utility model has the following advantages：By laser orientation instrument and tilt gauge knot
Be combined, it is by levelling tube that steel plate is horizontal fixed, by adjust screw can left and right adjusting laser orientation instrument, carry out center line
Direction, and the angle angle of laser orientation instrument and horizontal plane can be adjusted, carry out the direction of roadway gradient.Installation adjusts process
Convenient, whole process only needs a people can be completed, time saving and energy saving, saves artificial.
Description of the drawings
In order to illustrate more clearly of the technical solution of the utility model, attached drawing needed in description will be made below
Simply introduce, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the utility model, for this field
For those of ordinary skill, without creative efforts, other attached drawings are can also be obtained according to these attached drawings.
Fig. 1 is the utility model main view schematic diagram.
Fig. 2 overlooks figure structure schematic representation for the utility model.
Wherein, 1, tilt gauge, 2, datum plate, 3, clamp nut, 4, adjust screw, 5, levelling tube, 6, laser alignment
Instrument, 7, top plate fixed link, 8, adjust screw connecting tube, 9, fastening screw, 10, connecting sleeve, 11, fixed block, 12, perpendicular
Raw silk rings bar, 13, tighten nut, 14, laser orientation instrument placement position, 15, fixed plate, 16, fixed screw.
Specific embodiment
It is specific below in conjunction with this to enable the purpose of this utility model, feature, advantage more apparent and understandable
Attached drawing in embodiment is clearly and completely described the technical solution in the utility model, it is clear that disclosed below
Embodiment is only the utility model part of the embodiment, and not all embodiment.Based on the embodiment in this patent, ability
All other embodiment that domain those of ordinary skill is obtained without making creative work belongs to this patent guarantor
The scope of shield.
A kind of roadway gradient laser alignment device, as shown in Figure 1 and Figure 2, including：Datum plate 2, datum plate 2 refer to equipped with laser
Position 14 and laser orientation instrument fixed mechanism are disposed to instrument, laser orientation instrument placement position 14 is mounted with laser orientation instrument 6, and passes through sharp
Laser orientation instrument 6 is placed on laser orientation instrument placement position 14 by light director fixed mechanism；The lower surface of datum plate 2 is equipped with slope
Metric disposes position, and tilt gauge placement is installed with tilt gauge 1 on position, and when datum plate 2 is horizontally disposed with, tilt gauge is directed toward 0 °；Benchmark
Plate 2 is equipped with levelling tube 5, and angle angle is zero between levelling tube 5 and datum plate 2；It adjusts screw connecting tube 8 and is fixedly arranged on datum plate
On 2, adjust and adjusting screw 4 is equipped in screw connecting tube 8.
It adjusts 4 one end of screw and is installed with fixed block 11, fixed block 11 is flexibly connected with vertical 12 first end of screw；Vertical thread
12 second end of bar is fixedly connected with 10 first end of connecting sleeve；10 second end of connecting sleeve and the 7 first end activity of top plate fixed link
Connection, connecting sleeve 10 are equipped with fastening screw 9 with 7 linkage section of top plate fixed link, can significantly adjust laser orientation instrument 6 and lane
Distance at the top of road regulates laser orientation instrument 6 and the distance at the top of tunnel, by fastening screw 9 by connecting sleeve 10 with pushing up
The linkage section of plate fixed link 7 is fixed；7 second end of top plate fixed link is fixed at the top of tunnel.
4 one end of screw is adjusted with fixed block 11 by welding or by riveting or being connected through a screw thread connection；Vertical thread
12 second end of bar is fixedly connected with 10 first end of connecting sleeve by welding or by riveting or being connected through a screw thread；Gu
Determine block 11 and be equipped with vertical perforation, vertical screw 12 is connected by perforating vertically with fixed block 11, vertical 12 first end of screw and
11 junction of fixed block is equipped with tightens nut 13 with what vertical screw 12 was adapted, can finely tune laser orientation instrument 6 and be pushed up with tunnel
The distance in portion fastens the connection of vertical 12 first end of screw and fixed block 11 by tightening nut 13.
Fixed mechanism includes：Fixed plate 15, fixed plate 15 are welded with laser orientation instrument 6, and 15 both ends of fixed plate pass through fixation
Screw 16 is fixed on laser orientation instrument placement position；It is, of course, also possible to there is a kind of following fixed mechanism, fixed mechanism includes：It is fixed
Folder, geometrical clamp are welded on laser orientation instrument placement position 14, and laser orientation instrument 6 is fixed on laser orientation instrument by geometrical clamp and disposes
On position 14.
Laser orientation instrument placement position 14 is arranged at the upper surface of datum plate 2 or is arranged at the lower surface of datum plate 2, Fig. 1,
Laser orientation instrument placement position 14 is arranged at the upper surface of datum plate 2 in Fig. 2.
Levelling tube 5 is arranged at the upper surface of datum plate 2 or is arranged at below datum plate 2 or is arranged at datum plate 2
Side, levelling tube 5 is arranged at the side of datum plate 2 in Fig. 1, Fig. 2.
It adjusts 4 both ends of screw and is equipped with the clamp nut 3 being adapted with adjusting screw 4.
It adjusts screw 4 and connects inside pipe wall equipped with the screw thread being adapted with adjusting 4 screw thread of screw.
The utility model is fixed on by top plate fixed link 7 at the top of tunnel, and connection is included in by adjusting top plate fixed link 7
Spacing at the top of laser orientation instrument 6 and tunnel is adjusted to optimum range, tightens fastening screw 9 by the length in casing 10, will even
Female connector pipe 10 and the linkage section of top plate fixed link 7 are fixed；Fine tuning laser orientation instrument 6 can be also moved up and down by fixed block 11 at this time
With the spacing at the top of tunnel, determine and fixed with tightening nut 13 after spacing.Next make datum plate 2 horizontal according to levelling tube 5
It sets, makes datum plate 2 horizontal fixed by clamp nut 3, tilt gauge 1 is directed toward 0 ° at this time.Then according to tilt gauge 1 by datum plate
2 adjust the gradient to setting, and roadway gradient direction is carried out with laser orientation instrument 6.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications of these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (9)
1. a kind of roadway gradient laser alignment device, which is characterized in that including：Datum plate（2）, datum plate（2）Refer to equipped with laser
Position is disposed to instrument（14）With laser orientation instrument fixed mechanism, laser orientation instrument placement position（14）It is mounted with laser orientation instrument（6）, and
By laser orientation instrument fixed mechanism by laser orientation instrument（6）It is placed in laser orientation instrument placement position（14）On；Datum plate（2）'s
Lower surface is equipped with tilt gauge and disposes position, and tilt gauge placement is installed with tilt gauge on position（1）；Datum plate（2）It is equipped with levelling tube
（5）, levelling tube（5）With datum plate（2）Between angle angle be zero；Adjust screw connecting tube（8）It is fixedly arranged on datum plate（2）On,
Adjust screw connecting tube（8）Interior be equipped with adjusts screw（4）.
2. roadway gradient laser alignment device according to claim 1, which is characterized in that
Adjust screw（4）One end is installed with fixed block（11）, fixed block（11）With vertical screw（12）First end is flexibly connected；It is perpendicular
Raw silk rings bar（12）Second end and connecting sleeve（10）First end is fixedly connected, connecting sleeve（10）Second end and top plate fixed link
（7）First end is flexibly connected, connecting sleeve（10）With top plate fixed link（7）Linkage section is equipped with fastening screw（9）；Top plate fixed link
（7）Second end is fixed at the top of tunnel.
3. roadway gradient laser alignment device according to claim 2, which is characterized in that
Adjust screw（4）One end and fixed block（11）By welding or by riveting or being connected through a screw thread；Fixed block（11）
It is equipped with vertical perforation, vertical screw（12）By perforating vertically and fixed block（11）Connection, vertical screw（12）First end and
Fixed block（11）Junction is equipped with and vertical screw（12）What is be adapted tightens nut（13）.
4. roadway gradient laser alignment device according to claim 1, which is characterized in that
Fixed mechanism includes：Fixed plate（15）, fixed plate（15）With laser orientation instrument（6）Welding, fixed plate（15）Both ends pass through
Fixed screw（16）It is fixed on laser orientation instrument placement position.
5. roadway gradient laser alignment device according to claim 1, which is characterized in that
Fixed mechanism includes：Geometrical clamp, geometrical clamp are welded in laser orientation instrument placement position（14）On, laser orientation instrument（6）Pass through
Geometrical clamp is fixed on laser orientation instrument placement position（14）On.
6. roadway gradient laser alignment device according to claim 1, which is characterized in that
Laser orientation instrument disposes position（14）It is arranged at datum plate（2）Upper surface or be arranged at datum plate（2）Lower surface.
7. roadway gradient laser alignment device according to claim 1, which is characterized in that
Levelling tube（5）It is arranged at datum plate（2）Upper surface or be arranged at datum plate（2）Lower surface or be arranged at datum plate
（2）Side.
8. roadway gradient laser alignment device according to claim 1, which is characterized in that
Adjust screw（4）Both ends are equipped with adjusting screw（4）The clamp nut being adapted（3）.
9. roadway gradient laser alignment device according to claim 1, which is characterized in that
Adjust screw（4）Inside pipe wall is connected to be equipped with adjusting screw（4）The screw thread that screw thread is adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721409865.9U CN207395726U (en) | 2017-10-30 | 2017-10-30 | A kind of roadway gradient laser alignment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721409865.9U CN207395726U (en) | 2017-10-30 | 2017-10-30 | A kind of roadway gradient laser alignment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207395726U true CN207395726U (en) | 2018-05-22 |
Family
ID=62327064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721409865.9U Active CN207395726U (en) | 2017-10-30 | 2017-10-30 | A kind of roadway gradient laser alignment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207395726U (en) |
-
2017
- 2017-10-30 CN CN201721409865.9U patent/CN207395726U/en active Active
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