CN209166373U - A kind of laser steel construction verticality detector - Google Patents
A kind of laser steel construction verticality detector Download PDFInfo
- Publication number
- CN209166373U CN209166373U CN201821623697.8U CN201821623697U CN209166373U CN 209166373 U CN209166373 U CN 209166373U CN 201821623697 U CN201821623697 U CN 201821623697U CN 209166373 U CN209166373 U CN 209166373U
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- plate
- support plate
- steel construction
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- bracket
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Abstract
The utility model discloses a kind of laser steel construction verticality detectors, it is related to the technical field of steel construction measuring for verticality, the main points of its technical scheme are that: including bracket, and horizontally disposed support plate on the rack, described support plate one end is rotatably connected to scale plate, scale plate and support plate are provided with fixed plate, laser emitter is connected in the fixed plate, for the direction of the launch of the laser emitter perpendicular to fixed plate towards scale plate, the zero graduation of the laser emitter and scale plate is in same plane.The utility model solve plumb bob method measurement it is larger by Wind effects, be not suitable for the technical problem used in rugged environment, have the advantages that lesser by Wind effects.
Description
Technical field
The utility model relates to steel construction detection, in particular to a kind of laser steel construction verticality detector.
Background technique
The measurement of component verticality and degree of disturbing is the emphasis and unit in charge of construction and management that quality controls in Construction of Steel Structure
The emphasis that unit is checked and accepted.Conventional measurement method is plumb bob method.It can be examined by the comparison between the gravity and steel construction of plumb bob
Test the verticality of steel construction.
But the measurement of plumb bob method is larger by Wind effects, is not suitable for and uses in rugged environment.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is that: a kind of laser steel construction verticality is provided
Detector, it is smaller by Wind effects.
Above-mentioned technical purpose is achieved through the following technical solutions, a kind of laser steel construction verticality detector, including
Bracket, and horizontally disposed support plate on the rack, described support plate one end is rotatably connected to scale plate, perpendicular to scale plate
And support plate is provided with fixed plate, and laser emitter, the direction of the launch of the laser emitter are connected in the fixed plate
Perpendicular to fixed plate towards scale plate, the zero graduation of the laser emitter and scale plate is in same plane.
Through the above technical solutions, scale plate is attached on tested steel construction, support plate is adjusted to horizontal, laser emitter
Laser is beaten on scale plate, when hot spot is just fallen on zero graduation, steel construction is vertical state, falls in scale by hot spot
Position on plate can learn the verticality of tested steel construction.
Further, the leveling component for adjusting support plate level is provided between support plate and bracket.
Through the above technical solutions, due in real work, ground may not measure up, using leveling component in support plate
Support plate level is adjusted between bracket, it is easy to operate.
Further, the component that adjusts includes sliding the sliding block being connected on bracket along laser transmitter projects direction,
The sliding slot for sliding block sliding is offered on the bracket, the sliding slot and support plate have a(45 ° of angle > a > 0 °), the sliding block
Top is abutted with support plate bottom surface, and the adjusting rod being connected on sliding block is threaded on bracket, and the adjusting rod is parallel to cunning
Slot is provided with level in the support plate.
Through the above technical solutions, will change in sliding block slipping with respect to the height of frame bottom, branch will be jacked up
One end of fagging and then the horizontality for adjusting support plate can learn whether support plate reaches horizontal by sight level gauge,
By the threaded connection of adjusting rod, sliding block reverse slide will not be caused due to the pressure of support plate after pushing sliding block, operated
Simply, and degree of regulation is high, and adjusting rod rotation is turned around, and adjusting rod thinks one screw pitch of sliding block direction advance, and sliding block rises a spiral shell
Away from sine value, relative to being directly adjusted by the thread the horizontality that support plate is adjusted.
Further, the bracket includes supporting leg and the bearing plate that is fixed on supporting leg, is set on the supporting leg
It is equipped with the height-regulating component for adjusting supporting leg height.
Through the above technical solutions, being uneven due to ground, the tilt angle that may result in support plate is larger, can
The height of supporting leg can can be adjusted by the height-regulating component on supporting leg, and then adjust beyond the adjustable range of leveling component
Save the horizontality of support plate.
Further, the supporting leg is equipped with three altogether, and every supporting leg is respectively provided with height-regulating component.
Through the above technical solutions, better support effect can be obtained by gusseted, simultaneously because supporting leg needs
Be turned up, if it is four supporting legs, when adjusting the height of a supporting leg, always have another supporting leg be it is hanging,
More supporting legs are also equally, in order to allow each supporting leg all to fall on the ground, to need to adjust repeatedly, are on the one hand carried out in this way
Level is adjusted, supporting leg is on the other hand adjusted again and falls on the ground, adjust just more troublesome.By three supporting legs into
Row is adjusted, and three supports push away leg and all fall on the ground, if look at level be adjusted it is all right, it is easy to operate.
Further, the height-regulating component includes the upper screwed pipe and lower screwed pipe with opposite internal screw thread, it is described on
Threaded rod is threaded between screwed pipe and the lower screwed pipe.
Through the above technical solutions, the relative distance of screwed pipe and lower screwed pipe can be adjusted by rotating threaded rod
And then adjust the height of supporting leg.
Further, driving handle is vertically connected on the threaded rod.
Through the above technical solutions, the rotation to threaded rod can be facilitated by rotating driving handle, operate more convenient.
Further, one end in support plate positioned at scale plate is provided with for adjusting hot spot position under scale plate plumbness
Zeroing component in zero graduation position.
Through the above technical solutions, due to long-time use or the influence of machining accuracy, in scale plate perpendicular to support plate
When, there is deviation between the hot spot of possible laser emitter and the zero graduation of scale plate, hot spot is adjusted by zeroing component and is located at
The position of scale plate.
Further, the zeroing component includes the scale bar for being vertically fixed on relative scale Board position in support plate, is used
In the regulating part for adjusting laser emitter relative support plate height.
Through the above technical solutions, by scale plate by rotating parallel in scale bar, and by regulating part, adjust laser hair
The height of emitter.
Further, the regulating part includes at least two rotating nuts in support plate, laser emitter bottom
It is provided with the adjusting screw rod being threaded on adjusting nut, is connected between laser emitter and support plate and laser emitter
The slide bar of vertical sliding connection.
Through the above technical solutions, the height for capableing of adjusting screw rod relative support plate by rotating rotating nuts, and then adjust
On the zero graduation for the scale plate that section laser emitter places its alignment vertically.
The utility model has following technical effect that in summary
1, scale plate is directed at by the hot spot of laser emitter, scale plate is attached on measured workpiece, when hot spot just position
Scale plate is in a vertical state when zero graduation, so measured workpiece is in a vertical state, is located at by observation hot spot and is carved
The graduation position on plate is spent, can learn the verticality of measured workpiece；
2, it is arranged to sliding slot, sliding block and adjusting rod by the way that component will be leveled, the fine amplitude of accommodation of comparison can be reached；
3, other supporting legs are kept to stand on ground when can reach by three supporting legs and adjust supporting leg.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment 1；
Fig. 2 is the partial structure diagram of prominent sliding slot and sliding block in embodiment 1.
Appended drawing reference: 1, bracket；10, supporting leg；101, upper screwed pipe；102, lower screwed pipe；103, threaded rod；104, it drives
Fixed handle；11, bearing plate；12, sliding slot；13, sliding block；2, support plate；20, scale bar；3, scale plate；4, laser emitter；5,
Slide bar；6, adjusting rod；7, adjusting screw rod；8, adjusting nut.
Specific embodiment
Embodiment 1, a kind of laser steel construction verticality detector, referring to Fig.1, including there are three supporting leg 10 composition and
The bracket 1 that bearing plate 11 on supporting leg 10 forms, supporting leg 10 include internal screw thread upper screwed pipe 101 reversed each other with
And lower screwed pipe 102, the upper screwed pipe 101 are threaded with threaded rod 103, threaded rod 103 with lower 102 bracket 1 of screwed pipe
On be vertically connected with driving handle 104, by rotate driving handle 104 can facilitate the rotation to threaded rod 103, bearing plate 11
On be connected with support plate 2, the level of the height adjusting support plate 2 by adjusting each supporting leg 10 is arranged in support plate 2
There is level, by sighting-level, and adjust supporting leg 10, improves the horizontality of support plate 2.The rotation of 2 one end of support plate
It is connected with scale plate 3, fixed plate is provided in support plate 2, laser emitter 4, laser emitter 4 are connected in the fixed plate
The direction of the launch perpendicular to fixed plate, towards scale plate 3, when scale plate 3 is vertical with support plate 2, the hot spot of laser emitter 4
It beats on the zero graduation of scale plate 3.
In conjunction with Fig. 2, setting offers the sliding slot 12 with 11 surface of bearing plate at 25 ° of angles, the sliding slot on bearing plate 11
Sliding block 13 is slidably connected in 12, the sliding block 13 is connected to 2 bottom of support plate, is threadedly coupled on bearing plate 11 and is parallel to slide
Slot 12 is connected to the adjusting rod 6 on sliding block 13, and support plate 2 is rotatablely connected far from 4 one end of laser emitter and bearing plate 11, passes through
Adjusting rod 6 is rotated, sliding block 13 can be pushed to slide in sliding slot 12, and then support plate 2 is pushed to move up, by observing level
Instrument is able to carry out the fine tuning to 2 horizontality of support plate.
In conjunction with Fig. 1, is connected between laser emitter 4 and support plate 2 by two slide bars 5, pass through 5 laser emitter of slide bar
Connection is slid between 4, is embedded with rotating nuts in support plate 2,4 bottom end of laser emitter, which is connected with, is threaded in rotating nuts
On adjusting screw rod 7, the upper-lower height of adjusting screw rod 7 can be regulated and controled by rotating rotating nuts, offered in support plate 2 for adjusting
Save the through-hole that screw rod 7 enters.
Specific implementation process rotates scale plate 3, after scale plate 3 is parallel with scale bar 20 with support plate 2, adjusts rotation spiral shell
Hot spot is directed at zero graduation by mother, and scale plate 3 is attached on measured workpiece by rotation, by rotate driving handle 104 and is adjusted
Pole 6 adjusts 2 level of support plate referring to level, observes hot spot on scale plate 3 and be located at the scale on scale plate 3, learn tested
The verticality of workpiece.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (7)
1. a kind of laser steel construction verticality detector, it is characterised in that: including bracket (1), and be horizontally disposed on the rack
Support plate (2), described support plate (2) one end is rotatably connected to scale plate (3), perpendicular to scale plate (3) and support plate (2)
It is provided with fixed plate, is connected in the fixed plate laser emitter (4), the direction of the launch of the laser emitter (4) is vertical
Same plane is in towards scale plate (3), the laser emitter (4) and the zero graduation of scale plate (3) in fixed plate.
2. laser steel construction verticality detector according to claim 1, it is characterised in that: support plate (2) and bracket (1)
Between be provided with leveling component for adjusting support plate (2) level.
3. laser steel construction verticality detector according to claim 2, it is characterised in that: the leveling component includes edge
Laser emitter (4) direction of the launch slides the sliding block (13) being connected on bracket (1), offers on the bracket (1) for sliding block
(13) sliding slot (12) slided, the sliding slot (12) and support plate (2) have angle a greater than 45 ° and less than 0 °, the sliding block
(13) top is abutted with support plate (2) bottom surface, and the adjusting rod (6) being connected on sliding block (13), institute are threaded on bracket (1)
It states adjusting rod (6) to be parallel to sliding slot (12), is provided with level on the support plate (2).
4. laser steel construction verticality detector according to claim 3, it is characterised in that: the bracket (1) includes branch
Support leg (10) and the bearing plate (11) being fixed on supporting leg (10) are provided on the supporting leg (10) for adjusting support
The height-regulating component of leg (10) height.
5. laser steel construction verticality detector according to claim 4, it is characterised in that: the supporting leg (10) sets altogether
There are three, every supporting leg (10) is respectively provided with height-regulating component.
6. laser steel construction verticality detector according to claim 5, it is characterised in that: the height-regulating component includes tool
There are the upper screwed pipe (101) and lower screwed pipe (102) of opposite internal screw thread, the upper screwed pipe (101) and the lower screw thread
Threaded rod (103) are threaded between pipe (102).
7. laser steel construction verticality detector according to claim 6, it is characterised in that: on the threaded rod (103)
It is vertically connected with driving handle (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821623697.8U CN209166373U (en) | 2018-09-30 | 2018-09-30 | A kind of laser steel construction verticality detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821623697.8U CN209166373U (en) | 2018-09-30 | 2018-09-30 | A kind of laser steel construction verticality detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209166373U true CN209166373U (en) | 2019-07-26 |
Family
ID=67332977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821623697.8U Active CN209166373U (en) | 2018-09-30 | 2018-09-30 | A kind of laser steel construction verticality detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209166373U (en) |
-
2018
- 2018-09-30 CN CN201821623697.8U patent/CN209166373U/en active Active
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