CN206450216U - The hidden bar of the double targets of infrared or laser - Google Patents
The hidden bar of the double targets of infrared or laser Download PDFInfo
- Publication number
- CN206450216U CN206450216U CN201720086812.1U CN201720086812U CN206450216U CN 206450216 U CN206450216 U CN 206450216U CN 201720086812 U CN201720086812 U CN 201720086812U CN 206450216 U CN206450216 U CN 206450216U
- Authority
- CN
- China
- Prior art keywords
- bar
- infrared
- laser
- head
- universal
- 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.)
- Expired - Fee Related
Links
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- 238000005259 measurement Methods 0.000 description 25
- 238000005516 engineering process Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 150000002505 iron Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 230000011514 reflex Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model provides a kind of double targets of infrared or laser hidden bar, including reflecting plate, also include base, universal bar and light target bar, base is magnetic bases, base is connected with universal bar, universal bar is connected with light target bar, universal bar is provided with two, respectively the first universal bar and the second universal bar, first universal bar includes the first head and the first shaft, the first multi-directional ball is provided between first head and base, first head is provided with spring, first shaft is fixedly connected with bearing, bearing is double-row self-aligning roller bearing, the other end of bearing connects the second universal bar, second universal bar includes the second head and the second shaft, second head is additionally provided with the second multi-directional ball, second multi-directional ball is fixedly connected with holder, holder includes fixture and movable part, movable part is fixed by screws on fixture, movable part includes drive lead screw and drive bolt, reflecting plate is provided with two, two reflecting plates are removably mounted on light target bar.
Description
Technical field
The utility model is related to a kind of laser, infrared class measuring instrument technical field, for being specifically, is related to a kind of measurement
Precisely, can various dimensions rotate and be adapted to the hidden bar of the double targets of infrared or laser that elongate slot position multiple spot is measured simultaneously.
Background technology
With the progress and the raising of industrial technology in epoch, shipbuilding technology is increasingly mature, the precision measured body section
It is required that also more and more higher, original survey tool tends to the edge being eliminated, society of today emerges substantial amounts of new measurement
Instrument, occurs in that laser or infrared measurement instrument, laser or infrared measurement instrument are that measurement is compared accurately, but are existed
Following the problem of：
(1) in ship class because the position of measurement is extremely narrow and small and measurement point carrier can not fixation reflex target sheet or laser reflection plate
And the problem of cause not measuring or measure inaccurate.
(2) it is not easy measurement in long and narrow position or the position for having turning, can causes measure and larger measurement mistake
Difference.
(3) measurement can only be fixed when measuring, adjustment angle of having no idea and position carry out multiangular measurement, measurement
Unicity measurement error can be caused larger.
(4) collection of infrared class light source, the light source of measurement can not be supported while LASER Light Source collection is carried out when measuring
It is relatively simple.
(5) damaged if having between light target bar and base at one, can only entirely measure target and be replaced, cost is higher, causes
Waste.
Utility model content
For above the deficiencies in the prior art, the utility model provide a kind of measurement precisely, can various dimensions rotate be adapted to it is narrow
The hidden bar of the double targets of infrared or laser that long gap position multiple spot is measured simultaneously, it includes reflecting plate, and it also includes base, universal bar
With light target bar, the base is magnetic bases, and the base is connected with universal bar, and the universal bar is connected with light target bar.
In order to further realize the utility model, the universal bar is provided with two, respectively the first universal bar and second
Universal bar, first universal bar includes the first head and the first shaft, is provided with first between the first head and base universal
Ball.
In order to further realize the utility model, first head is provided with spring.
In order to further realize the utility model, first shaft is fixedly connected with bearing, and the bearing is adjusted for biserial
Heart roller bearing.
In order to further realize the utility model, the other end of the bearing connects the second universal bar, and described second is universal
Bar includes the second head and the second shaft.
In order to further realize the utility model, second head is additionally provided with the second multi-directional ball.
In order to further realize the utility model, second multi-directional ball is fixedly connected with holder, and the holder is used
In clamping light target bar.
In order to further realize the utility model, the holder includes fixture and movable part, and the movable part passes through
Screw is fixed on fixture, and the movable part includes drive lead screw and drive bolt.
In order to further realize the utility model, the reflecting plate is provided with two, and described two reflecting plates are detachably pacified
On light target bar, the reflecting plate can paste infrared or laser target sheet formation light collection point.
In order to further realize the utility model, the tip of the light target bar is hard aluminium alloy, the point of the light target bar
It is 3 degree to hold tolerance.
Beneficial effect：
1) the utility model base is customized using strong magnetic, and any position that can be fixed on iron class measures, will not be because of
The position of measurement is narrow and small or measurement point carrier can not fixation reflex target sheet or laser reflection plate and lead to not measurement, measurement is more
It is convenient.
2) the utility model both can stick infrared light target on two reflecting plates simultaneously by being provided with two reflecting plates
Paper, is measured using two point infrared light supply, laser light target sheet can be sticked on two reflecting plates simultaneously again, using two point laser light
Source is measured, but also can be sticked on a reflecting plate and sticked laser light target sheet on infrared light target sheet another reflecting plate, is propped up
LASER Light Source measurement is supported while holding infrared light supply measurement, metering system is various, and it is more accurate to measure.
3) the utility model supports 360 degree ten thousand by being provided with the first multi-directional ball, the second multi-directional ball and bearing, three positions
To regulation, the angle of light collection point can be adjusted with various dimensions, more facilitates in narrow and small seam and have the measurement of corner location.
4) be detachably connected between the utility model light target bar and magnetic support using universal bar, when have damaged at one when, can be with
Facilitate dismounting and change, it is easy to use to reduce cost.
5) tip of the utility model light target bar uses hard alloy head, it is to avoid damaged during adjustment angle, light target
3 degree or so of the tolerance in bar tip, at utmost reduces the measurement error of target center and fixing point.
6) length of light target bar of the present utility model and the distance of reflecting plate can be adjusted as needed, and measurement is more
It is convenient accurate.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is further elaborated below in conjunction with the accompanying drawings, wherein, direction of the present utility model is using Fig. 1 as mark
It is accurate.
As shown in figure 1, the hidden bar of the double targets of of the present utility model infrared or laser includes magnetic support 1, the first universal bar 2, bearing
3rd, the second universal bar 4, holder 5, light target bar 6 and reflecting plate 7, wherein：
Magnetic support 1 can be cuboid or square, and the utility model is without limitation, and magnetic support 1 is customized using strong magnetic, can
Any position of iron class on ship is fixed on, the upper surface of magnetic support 1 is additionally provided with bolt hole.
First universal bar 2 uses prior art, and the first universal bar 2 includes the first shaft 21 and the first head 22, the first bar
The head 22 of body 21 and first is made into integration, and the first head 22 is detachably connected by bolt hole with magnetic support 1, in the first universal bar 2
Need just can directly disassemble when changing when suffering damage and changed, the first head 22 is provided with spring, locks it
More facilitate, the first multi-directional ball 221 is additionally provided between the first head 22 and magnetic support 1, the first multi-directional ball 221 can 360 degree of rotations.
Bearing 3 can be with 360 degree of rotations, and bearing 3 uses double-row self-aligning roller bearing, and the one end of bearing 3 is consolidated with the first shaft 22
Fixed connection, when rolling bearing 3 can also drive the first universal bar 2 to rotate simultaneously.
Second universal bar 4 uses prior art, and the second universal bar 4 includes the second shaft 41 and the second head 42, the second bar
Body 41 is made into integration with the second head 42, and the second shaft 41 is connected with the opposite side of bearing 3, when 3 opposite side of rolling bearing, simultaneously
Also the second universal bar 4 can be driven to rotate, the second head 42 is provided with spring, its locking is more facilitated, the second head 42 is also set
The second multi-directional ball 421 is equipped with, the second multi-directional ball 421 can 360 degree of rotations.
Holder 5 is fixedly connected with the second multi-directional ball 421, and holder 5 includes fixture 51 and movable part 52, movable part 52
It is fixed by screws on fixture 51, movable part 52 can be made before movable part 52 by the cooperation of drive lead screw and drive bolt
Movable afterwards, when tightening drive bolt, drive lead screw drives movable part 52 to lock, when unscrewing drive bolt, drive lead screw band
Dynamic movable part 52 unclamps.
Light target bar 6 is connected by holder 5 with the second universal bar 4, and light target bar 6 is made up of stainless steel material, and light target bar 6 is wrapped
Tip 61 is included, tip 61 is the harder alloy head of hardness, it is to avoid damaged during adjustment angle, the tip 61 of light target bar 6 is public
Poor 3 degree or so, at utmost reduce the measurement error of target center and fixing point.
Reflecting plate 7 includes the first reflecting plate 71 and the second reflecting plate 72, and the first reflecting plate 71 and the second reflecting plate 72 are removable
Unload and be connected on light target bar 6, the distance between the first reflecting plate 71 and the second reflecting plate 72 can adjust installation as needed,
First reflecting plate 71 can paste laser or infrared light target sheet daylighting point, and the second reflection paperboard 72 can paste infrared or laser light target
Paper formation daylighting point, the distance of two daylighting points can adjust the distance between the first reflecting plate 71 and the second reflecting plate 72 to adjust
It is whole, while the first multi-directional ball 221, the second multi-directional ball 421 and bearing 3 can be rotated to adjust the angle of daylighting point.
The hidden bar operating process of the double targets of of the present utility model infrared or laser is as follows：
1) position between the first reflecting plate 71 and the second reflecting plate 72 is installed as needed；
2) infrared or laser light target sheet is sticked on the first reflecting plate 71 and the second reflecting plate 72；
3) magnetic support 1 is arranged on to the optional position of hull iron class；
4) angle of daylighting point is adjusted by rotating the first multi-directional ball 221, the second multi-directional ball 421 and bearing 3, carried out many
Angular surveying；
Better embodiment of the present utility model is the foregoing is only, the utility model is not limited to above-mentioned embodiment party
Formula, there may be local small structural modification in implementation process, if to various changes or modification of the present utility model not
Depart from spirit and scope of the present utility model, and belong within the scope of claim of the present utility model and equivalent technologies, then originally
Utility model is also intended to comprising these changes and modification.
Claims (10)
1. a kind of hidden bar of double targets of infrared or laser, including reflecting plate, it is characterised in that it also includes base, universal bar and light
Target bar, the base is magnetic bases, and the base is connected with universal bar, and the universal bar is connected with light target bar.
2. the hidden bar of the double targets of according to claim 1 infrared or laser, it is characterised in that the universal bar is provided with two
Individual, respectively the first universal bar and the second universal bar, first universal bar include the first head and the first shaft, described first
The first multi-directional ball is provided between head and base.
3. the hidden bar of the double targets of according to claim 2 infrared or laser, it is characterised in that first head is provided with bullet
Spring.
4. the hidden bar of the double targets of according to claim 2 infrared or laser, it is characterised in that first shaft is fixedly connected
There is bearing, the bearing is double-row self-aligning roller bearing.
5. the hidden bar of the double targets of according to claim 4 infrared or laser, it is characterised in that the other end connection of the bearing
Second universal bar, second universal bar includes the second head and the second shaft.
6. the hidden bar of the double targets of according to claim 5 infrared or laser, it is characterised in that second head is additionally provided with
Second multi-directional ball.
7. the hidden bar of the double targets of according to claim 4 infrared or laser, it is characterised in that second multi-directional ball, which is fixed, to be connected
Holder is connected to, the holder is used to clamp light target bar.
8. the hidden bar of the double targets of according to claim 7 infrared or laser, it is characterised in that the holder includes fixture
And movable part, the movable part is fixed by screws on fixture, and the movable part includes drive lead screw and drive bolt.
9. the hidden bar of the double targets of according to claim 1 infrared or laser, it is characterised in that the reflecting plate is provided with two
Individual, described two reflecting plates are removably mounted on light target bar, and the reflecting plate can paste infrared or laser target sheet formation gloss
Collection point.
10. the hidden bar of the double targets of according to claim 1 infrared or laser, it is characterised in that the tip of the light target bar is
Hard aluminium alloy, the sophisticated tolerance of the light target bar is 3 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720086812.1U CN206450216U (en) | 2017-01-20 | 2017-01-20 | The hidden bar of the double targets of infrared or laser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720086812.1U CN206450216U (en) | 2017-01-20 | 2017-01-20 | The hidden bar of the double targets of infrared or laser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206450216U true CN206450216U (en) | 2017-08-29 |
Family
ID=59667239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720086812.1U Expired - Fee Related CN206450216U (en) | 2017-01-20 | 2017-01-20 | The hidden bar of the double targets of infrared or laser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206450216U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110940326A (en) * | 2019-11-15 | 2020-03-31 | 沪东中华造船(集团)有限公司 | Boats and ships segmentation precision measurement is with hiding pole |
-
2017
- 2017-01-20 CN CN201720086812.1U patent/CN206450216U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110940326A (en) * | 2019-11-15 | 2020-03-31 | 沪东中华造船(集团)有限公司 | Boats and ships segmentation precision measurement is with hiding pole |
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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: 20170829 |