CN216160824U - Hand-held type laser measuring instrument joint surveying device - Google Patents
Hand-held type laser measuring instrument joint surveying device Download PDFInfo
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- CN216160824U CN216160824U CN202120978455.6U CN202120978455U CN216160824U CN 216160824 U CN216160824 U CN 216160824U CN 202120978455 U CN202120978455 U CN 202120978455U CN 216160824 U CN216160824 U CN 216160824U
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Abstract
The utility model relates to the technical field of laser measurement, and discloses a hand-held laser measuring instrument seam measuring device which comprises a measuring instrument body, wherein a fixing piece is fixedly arranged on the left side of the bottom end of the measuring instrument body, a gap plugging needle is movably arranged on the outer side surface of the fixing piece, adjusting nuts are movably arranged on the gap plugging needle and the outer side surface of the fixing piece, and a rear supporting foot is arranged at the right end of the measuring instrument body. This hand-held type laser measuring instrument joint survey device, left end through at the measuring apparatu body is fixed with the mounting, and lateral surface movable mounting at the mounting has the gap to measure the needle, but the gap is measured the needle and is rotated relatively the mounting, can be with gap stopper seam needle stopper to the gap in and above the width be greater than the gap width when using, make during the design to fill in about five millimeters in the seam, play fixed angle, and make sensor laser perpendicular to welding seam through twisting adjusting nut, avoid the deviation that the angle problem caused, thereby realized the higher advantage of detection precision.
Description
Technical Field
The utility model relates to the technical field of laser measurement, in particular to a hand-held laser measuring instrument seam measuring device.
Background
The handheld laser range finder is an instrument for accurately measuring the distance to a target by using laser. When the laser distance measuring instrument works, a thin laser beam is emitted to a target, the laser beam reflected by the target is received by the photoelectric element, the time from the emitting to the receiving of the laser beam is measured by the timer, and the distance from an observer to the target is calculated. The distance, area and volume can be measured, and the measurement can be carried out indoors and outdoors.
The handheld laser measuring instrument can measure the gap when in use, but the existing handheld laser measuring instrument can not adjust the angle of the gap due to the fact that the gap plug needle of the handheld laser measuring instrument can not adjust the angle of the gap when measuring the gap, so that the measuring precision is easily reduced due to the angle problem, the handheld laser measuring instrument can be in an inclined state when measuring the gap, and the use cannot be met due to poor stability.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the hand-held laser measuring instrument seam measuring device which has the advantage of higher detection precision and solves the problems in the background technology.
The utility model provides the following technical scheme: the utility model provides a hand-held type laser measuring instrument joint measurement device, includes the measuring apparatu body, the left side fixed mounting of measuring apparatu body bottom has the mounting, the lateral surface movable mounting of mounting has gap stopper seam needle, the lateral surface movable mounting of gap stopper seam needle and mounting has adjusting nut, the right-hand member of measuring apparatu body is equipped with back supporting leg.
Preferably, the right side of measuring apparatu body bottom fixed mounting has the fixed plate, the keysets is installed perpendicularly to the bottom of fixed plate, the back fixed mounting of keysets has fixation nut.
Preferably, the front surface of the rear supporting leg is provided with a movable groove, and the rear supporting leg is movably clamped with the adapter plate through the movable groove.
Preferably, the front of back supporting leg is equipped with lock nut, lock nut's bottom and the front of back supporting leg contact and with fixation nut reciprocal anchorage.
Preferably, a handle is fixedly mounted on the right side of the top end of the measuring instrument body, and a signal wire is fixedly mounted at the right end of the handle.
Preferably, the slit plug sewing needle is made of teflon.
Compared with the prior art, the utility model has the following beneficial effects:
1. this hand-held type laser measuring instrument joint survey device, left end through at the measuring apparatu body is fixed with the mounting, and lateral surface movable mounting at the mounting has the gap to measure the needle, but the gap is measured the needle and is rotated relatively the mounting, can be with gap stopper seam needle stopper to the gap in and above the width be greater than the gap width when using, make during the design to fill in about five millimeters in the seam, play fixed angle, and make sensor laser perpendicular to welding seam through twisting adjusting nut, avoid the deviation that the angle problem caused, thereby realized the higher advantage of detection precision.
2. This hand-held type laser measuring instrument joint measuring device, install the fixed plate through the right-hand member at the measuring apparatu body, and the bottom mounting at the fixed plate has the keysets, be equipped with back supporting legs simultaneously, and seted up the activity groove on the supporting legs of back, when adjusting gap stopper seam needle angle, can be through unscrewing lock nut, make the relative keysets of back supporting legs reciprocate, when adjusting on the suitable position promptly when whole gap stopper seam needle is in the vertical relation with the measuring apparatu body and back supporting legs contact the wall can, it keeps flat steadily to have guaranteed that measuring apparatu body triangle is transferred, thereby the higher advantage of stability has been realized.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the rear supporting leg structure of the present invention;
FIG. 3 is a schematic front view of the present invention.
In the figure: 1. a gauge body; 2. a fixing member; 3. the seam is plugged with a seam needle; 4. adjusting the nut; 5. a rear supporting leg; 6. a movable groove; 7. a fixing plate; 8. an adapter plate; 9. fixing a nut; 10. locking the nut; 11. a handle; 12. and a signal line.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a hand-held laser measuring instrument seam measuring device includes a measuring instrument body 1, and is characterized in that: the left side fixed mounting of measuring apparatu body 1 bottom has mounting 2, and the lateral surface movable mounting of mounting 2 has gap stopper seam needle 3, and the lateral surface movable mounting of gap stopper seam needle 3 and mounting 2 has adjusting nut 4, and the right-hand member of measuring apparatu body 1 is equipped with back supporting leg 5.
Wherein, the right side fixed mounting of measuring apparatu body 1 bottom has fixed plate 7, and adapter plate 8 is installed perpendicularly to the bottom of fixed plate 7, and the back fixed mounting of adapter plate 8 has fixation nut 9.
Wherein, the activity groove 6 has been seted up in the front of back supporting leg 5, and back supporting leg 5 passes through activity joint between activity groove 6 and the keysets 8, and back supporting leg 5 can reciprocate and then adjust the height of back supporting leg relative keysets 8.
Wherein, the front of back supporting leg 5 is equipped with lock nut 10, and the bottom of lock nut 10 contacts and mutually fixes with fixation nut 9 with the front of back supporting leg 5, when adjusting 3 angles of gap stopper seam needle, can be through unscrewing lock nut 10 for back supporting leg 5 relative keysets 8 reciprocates, when adjusting suitable position on whole gap stopper seam needle 3 is in the vertical relation with measuring apparatu body 1 promptly and back supporting leg 5 contact wall face can.
Wherein, the right side fixed mounting on measuring apparatu body 1 top has handle 11, and the right-hand member fixed mounting of handle 11 has signal line 12, accomplishes the measurement through handheld handle 11, and signal line 12 can be used to connect external equipment.
Wherein, the seam stopper seam needle 3 is made for the teflon, can design the 3 sizes of seam stopper seam needle according to the gap size, and the teflon material is chooseed for use to 3 materials of seam stopper seam needle, does not abrade the object surface, plays the fixed stay effect simultaneously.
The working principle is as follows: this hand-held type laser measuring instrument seam measuring device is when using, can fill in the gap and above-mentioned width is greater than the gap width with gap stopper seam needle 3, make during the design fill in about five millimeters in the seam, play fixed angle, and through twisting adjusting nut 4 messenger sensor laser perpendicular to welding seam, avoid the deviation that the angle problem caused, when adjusting gap stopper seam needle 3 angle, can be through unscrewing lock nut 10, make the relative keysets 8 of back supporting foot 5 reciprocate, when adjusting on the suitable position when whole gap stopper seam needle 3 is in the vertical relation with measuring instrument body 1 and back supporting foot 5 contact wall can, guaranteed that measuring instrument body 1 triangle is transferred and is kept flat steadily.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a hand-held type laser measuring instrument joint-measuring device, includes measuring apparatu body (1), its characterized in that: the left side fixed mounting of measuring apparatu body (1) bottom has mounting (2), the lateral surface movable mounting of mounting (2) has gap stopper seam needle (3), the lateral surface movable mounting of gap stopper seam needle (3) and mounting (2) has adjusting nut (4), the right-hand member of measuring apparatu body (1) is equipped with back supporting legs (5).
2. The hand-held laser measuring instrument seam-measuring device according to claim 1, wherein: the right side fixed mounting of measuring apparatu body (1) bottom has fixed plate (7), keysets (8) are installed perpendicularly to the bottom of fixed plate (7), the back fixed mounting of keysets (8) has fixation nut (9).
3. The hand-held laser measuring instrument seam-measuring device according to claim 1, wherein: the front of the rear supporting leg (5) is provided with a movable groove (6), and the rear supporting leg (5) is movably clamped with the adapter plate (8) through the movable groove (6).
4. The hand-held laser measuring instrument seam-measuring device according to claim 1, wherein: the front of back supporting leg (5) is equipped with lock nut (10), the bottom of lock nut (10) contacts and fixes each other with fixation nut (9) with the front of back supporting leg (5).
5. The hand-held laser measuring instrument seam-measuring device according to claim 1, wherein: the right side fixed mounting on measuring apparatu body (1) top has handle (11), the right-hand member fixed mounting of handle (11) has signal line (12).
6. The hand-held laser measuring instrument seam-measuring device according to claim 1, wherein: the slit plug sewing needle (3) is made of Teflon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120978455.6U CN216160824U (en) | 2021-05-10 | 2021-05-10 | Hand-held type laser measuring instrument joint surveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120978455.6U CN216160824U (en) | 2021-05-10 | 2021-05-10 | Hand-held type laser measuring instrument joint surveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216160824U true CN216160824U (en) | 2022-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120978455.6U Active CN216160824U (en) | 2021-05-10 | 2021-05-10 | Hand-held type laser measuring instrument joint surveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216160824U (en) |
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2021
- 2021-05-10 CN CN202120978455.6U patent/CN216160824U/en active Active
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