CN211549689U - Laser direction indicator fixing device - Google Patents
Laser direction indicator fixing device Download PDFInfo
- Publication number
- CN211549689U CN211549689U CN201922040996.XU CN201922040996U CN211549689U CN 211549689 U CN211549689 U CN 211549689U CN 201922040996 U CN201922040996 U CN 201922040996U CN 211549689 U CN211549689 U CN 211549689U
- Authority
- CN
- China
- Prior art keywords
- vertical
- direction indicator
- outer rod
- rod
- horizontal
- 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.)
- Active
Links
Images
Landscapes
- Road Signs Or Road Markings (AREA)
Abstract
The utility model discloses a laser direction indicator fixing device, which belongs to the technical field of direction indicator fixing devices; the technical scheme is as follows: a fixing device for a direction indicator of a laser instrument comprises the laser direction indicator, and further comprises a vertical outer rod and a horizontal outer rod which are mutually perpendicular and fixed, wherein a vertical inner rod capable of moving along an axis is arranged in the vertical outer rod, a horizontal inner rod capable of moving along the axis is arranged in the horizontal outer rod, a plurality of screw holes are formed in the vertical outer rod and the horizontal outer rod, screws are screwed into the screw holes to respectively fix the vertical inner rod and the horizontal inner rod, an installing head is arranged at the top end of the vertical outer rod, internal threads are formed in the installing head, and the laser direction indicator is fixed on one side of the horizontal outer rod through a clamp holder; the utility model discloses the installation, dismantle conveniently, can be used to the tunnelling working face measurement field.
Description
Technical Field
The utility model discloses laser direction finder fixing device belongs to direction finder fixing device technical field.
Background
When a laser direction indicator of a driving face is installed in the prior art, a special anchor rod needs to be arranged on a top plate for fixing, manpower and material resources are input, and after the laser direction indicator is used, the anchor rod cannot be recycled, so that the waste of time and materials is caused.
SUMMERY OF THE UTILITY MODEL
The utility model discloses laser direction finder fixing device has overcome the not enough of prior art existence, provides a laser direction finder fixing device who improves efficiency, material saving loss.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a directional appearance fixing device of laser instrument, including the directional appearance of laser, still include the fixed vertical outer pole of mutually perpendicular and the outer pole of level, be equipped with the vertical interior pole that can follow the axis activity in the vertical outer pole, be equipped with the interior pole of level that can follow the axis activity in the outer pole of level, all open a plurality of screws on vertical outer pole and the outer pole of level, the pole in vertical interior pole and the level can be fixed respectively to screw in screw, the top of vertical outer pole is equipped with the installation head, be equipped with the internal thread in the installation head, the directional appearance of laser passes through the holder to be fixed on one side of the outer.
Furthermore, be equipped with 3 screws on the vertical outer pole, be equipped with 3 screws on the horizontal outer pole.
Compared with the prior art, the utility model following beneficial effect has.
Use the utility model discloses afterwards, no longer need beat to annotate and use the stock for laser direction indicator specially, but can the snap-on the original roof in tunnel struts the stock, installation and recovery mode make things convenient for a lot more before, have not only reduced staff's intensity of labour, have improved the work efficiency moreover, have practiced thrift the material loss.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an installation schematic diagram of the present invention.
In the figure, 1-vertical outer rod, 2-vertical inner rod, 3-horizontal outer rod, 4-horizontal inner rod, 5-mounting head, 7-laser direction indicator, 8-clamp, 9-bearing plate, 10-anchor rod body and 11-screw hole.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, the utility model relates to a directional appearance fixing device of laser instrument, including laser directional appearance 7, still include vertical outer pole 1 and the outer pole 3 of level that mutually perpendicular is fixed, be equipped with the vertical interior pole 2 that can follow the axis activity in the vertical outer pole 1, be equipped with the horizontal interior pole 4 that can follow the axis activity in the outer pole 3 of level, all open a plurality of screws 11 on vertical outer pole 1 and the outer pole 3 of level, vertical interior pole 2 and the horizontal interior pole 4 can be fixed respectively to screw in screw 11, the top of vertical outer pole 1 is equipped with installation head 5, be equipped with the internal thread in the installation head 5, laser directional appearance 7 passes through holder 8 to be fixed on one side of the outer pole 3 of level.
As an implementation mode, 3 screw holes 11 are formed in the vertical outer rod 1, and 3 screw holes 11 are formed in the horizontal outer rod 3.
To the working process and principle of the utility model further explain: as shown in fig. 2, when the utility model is used, the nut of the head of the anchor rod at the top plate is removed, the mounting head 5 is screwed into the head of the anchor rod body 10, and the bearing plate is fixed. The horizontal inner rod 4 can adjust the horizontal position of the laser direction indicator 7 in the horizontal outer rod 3, and can accurately adjust the laser direction center line. The vertical inner rod 2 can adjust the vertical position of the laser pointer 7 in the vertical inner rod 1. The horizontal outer rod 3 and the vertical outer rod 1 are welded together in a cross mode, and the laser direction indicator 7 is fixed on the horizontal inner rod 4 through a clamp 8 arranged on the laser direction indicator 7 through screws, so that the laser direction indicator 7 is prevented from falling.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (2)
1. A laser direction finder fixing device, includes laser direction finder (7), its characterized in that: still include vertical outer pole (1) and the outer pole of level (3) that mutually perpendicular is fixed, be equipped with in vertical outer pole (1) and can follow the vertical interior pole (2) of axis activity, be equipped with in the outer pole of level (3) and can follow the level interior pole (4) of axis activity, a plurality of screws (11) have all been opened on vertical outer pole (1) and the outer pole of level (3), vertical interior pole (2) and the interior pole of level (4) can be fixed respectively in screw in screw (11), the top of vertical outer pole (1) is equipped with installation head (5), be equipped with the internal thread in installation head (5), laser direction indicator (7) are fixed on one side of the outer pole of level (3) through holder (8).
2. The laser pointer fixture of claim 1 wherein: the vertical outer rod (1) is provided with 3 screw holes (11), and the horizontal outer rod (3) is provided with 3 screw holes (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922040996.XU CN211549689U (en) | 2019-11-24 | 2019-11-24 | Laser direction indicator fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922040996.XU CN211549689U (en) | 2019-11-24 | 2019-11-24 | Laser direction indicator fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211549689U true CN211549689U (en) | 2020-09-22 |
Family
ID=72501497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922040996.XU Active CN211549689U (en) | 2019-11-24 | 2019-11-24 | Laser direction indicator fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211549689U (en) |
-
2019
- 2019-11-24 CN CN201922040996.XU patent/CN211549689U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211549689U (en) | Laser direction indicator fixing device | |
| CN201567787U (en) | Form-traveler steel formwork | |
| CN204716271U (en) | A kind of steel band suspension device that intersects | |
| CN207326955U (en) | It is a kind of to be used for the outside plate perforate chalker that hawse-pipe is installed in shipbuilding | |
| CN208518330U (en) | A kind of curved surface box girder construction simple combination template | |
| CN105714685A (en) | Stretch-draw auxiliary device for suspender of arch bridge | |
| CN204001697U (en) | Plate is beaten wall form fixed structure | |
| CN210782048U (en) | Novel portable field rowing ware | |
| CN208685442U (en) | A kind of bridge drain pipe fixing structure | |
| CN215094524U (en) | Prefabricated plate built-in fitting positioner | |
| CN208605178U (en) | A kind of auxiliary pipe drawing device soil in-situ direct-push sampling and repair one drilling machine | |
| CN205153126U (en) | Fixed steel construction | |
| CN215253049U (en) | Foundation pit deformation prediction device based on prediction model | |
| CN215054597U (en) | Road bridge construction reinforcing bar connecting device | |
| CN218117677U (en) | Cooling tower cat ladder connecting device | |
| CN219707263U (en) | Water resource surveys buoy | |
| CN212202089U (en) | Sleeve for mounting mine underground anchor rod support | |
| CN215803023U (en) | Scaffold for water conservancy and hydropower construction | |
| CN213867466U (en) | Bridge traffic sign | |
| CN215369905U (en) | Anchor rod exposed fixing device | |
| CN207689048U (en) | A kind of type vibration wire borehole stressmeter mounting head | |
| CN215519965U (en) | Embedded part sighting device of building template | |
| CN220888315U (en) | Combined support suitable for construction of cast-in-situ beam of oblique crossing river bridge | |
| CN204738842U (en) | Pipeline installation device in shield tunnel | |
| CN213391556U (en) | A construction baffle structure for civil construction engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |