CN206556654U - A kind of portable quick position level indication laser device - Google Patents
A kind of portable quick position level indication laser device Download PDFInfo
- Publication number
- CN206556654U CN206556654U CN201621341006.6U CN201621341006U CN206556654U CN 206556654 U CN206556654 U CN 206556654U CN 201621341006 U CN201621341006 U CN 201621341006U CN 206556654 U CN206556654 U CN 206556654U
- Authority
- CN
- China
- Prior art keywords
- laser
- tripod
- lower prop
- positioning hole
- spirit level
- 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
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Abstract
The utility model provides a kind of quick position level indication laser device, is made up of column body, lower prop, braced wing, positioning hole, spirit level lid, laser, battery and laser switch.Laser device insertion is placed in the central circular hole of tripod seat board, positioning hole blocks the screw on tripod seat board bottom fastening bolt component just, remove spirit level lid, press laser switch, open laser, laser is projected on ground by positioning hole and bolt hole, deviate the situation of ground survey station point according to laser spots, mobile tripod, laser spots are made to indicate on ground survey station point, the bubble of the circular bubble covered simultaneously according to spirit level deviates situation, adjusts three supporting legs of tripod, realizes fast leveling.It is the utility model small volume, lightweight, be easy to carry, it is embedded place, it is easy to use, it is safe and reliable, disclosure satisfy that the special trades such as engineering survey, geodesic survey and astronomical surveing and special vehicle quickly the need for positioning.
Description
Technical field
The utility model belongs to survey tool technical field, more particularly to a kind of quick position level indication laser dress
Put, disclosure satisfy that the portable quick position level indication laser for being erected at the quick positioning of the measuring apparatus such as tripod and leveling
Device.
Background technology
Measuring apparatus such as total powerstation, theodolite, spirit level, pole device, GPS measuring instruments etc. carry out in the wild engineering survey,
Operated when geodesic survey and astronomical surveing, it is necessary to be fixed on tripod, in order to ensure measurement accuracy, it is necessary to which measurement is set
Standby accurate leveling is simultaneously accurately erected on survey station point position, and this is mainly by carrying out leveling to measuring apparatus and to an operation come real
It is existing.
In actually measurement, in order to which the measuring apparatus ensured on tripod can set up tripod to upper ground surface survey station point
When first have to make the central circular hole of tripod seat board to be directed at ground survey station point, and make the centrally located circular hole of ground survey station point as far as possible
Home position, then by the fastening bolt below central circular hole by measuring apparatus be fixed on seat board center, measuring apparatus just has can
Can be to upper ground surface survey station point.In order to ensure that measuring apparatus above being capable of accurately leveling, in addition it is also necessary to which tripod seat board is substantially adjusted
It is flat.If the central circular hole and ground survey station point gap of tripod seat board are too big when setting up, measuring apparatus above just can not
To upper ground surface survey station point, at this moment need to set up tripod and measuring apparatus above again；If the inclination of tripod seat board is too big,
Beyond the levelling range of measuring apparatus above, measuring apparatus will be unable to accurate leveling, it is also desirable to set up tripod and above again
Measuring apparatus.
The tripod of conventional fixation measuring equipment is both indicated without register guide or without levelness at present, tripod
The internal diameter of seat board central circular hole only has 6 cms, and tripot is set into position and seat board is adjusted into level entirely with operating personnel
Experience and feel, often occur that tripod position error is too big, measuring apparatus above can not to upper ground surface survey station point, or
Tripod seat board horizontal gradient error is too big, measuring apparatus above can not accurately leveling, it is necessary to set up tripod and measurement again
Equipment, extends the erection time, and influence normal operating is used.
The content of the invention
According to above-mentioned the deficiencies in the prior art, the utility model provides a kind of quick position level indication laser device,
The quick positioning and levelness that tripod can not only be realized are indicated, and small volume, and lightweight, be easy to carry installation, it is not necessary to many
Remaining electric wire, powers by the power supply of itself, can solve the problem that the specialties such as various engineering surveys, geodesic survey and astronomical surveing
The quick positioning leveling needed.
The utility model provides a kind of portable quick position level indication laser device, it is characterised in that：The dress
Put including column body, lower prop, braced wing, positioning hole, spirit level lid, laser, battery and laser switch；The column body
It is two concentric hollow cylinders with lower prop, column body external diameter is less than lower prop external diameter；The braced wing is located at column body
Between lower prop；The positioning hole is located at lower prop bottom hollow position, and laser is projected from positioning hole；Described laser is upper
In the hollow cavity of cylinder and lower prop；The battery is located at laser top, between laser and laser switch；Described
Laser switch is located at column body top, and the spirit level lid is covered on laser switch；Described device is embedded in fixed support
Central circular hole in.
The utility model further provides for a kind of portable quick position level indication laser device, it is characterised in that：
The spirit level lid includes circular bubble and lid, and spirit level lid individually can be removed and covered.
The utility model further provides for a kind of portable quick position level indication laser device, it is characterised in that：
The lower prop external diametrical extent is 56-58mm.
The utility model further provides for a kind of portable quick position level indication laser device, it is characterised in that：
The inside diameter ranges of the positioning hole are 17-18mm.
The utility model further provides for a kind of portable quick position level indication laser device, it is characterised in that：
The battery is lithium battery.
The beneficial effects of the utility model are：
1st, the utility model is indicated using laser designation and levelness, can quickly realize the quick positioning of the devices such as tripod
And leveling, it is ensured that measuring apparatus realizes fast leveling and to point above.
2nd, the utility model small volume, lightweight, is easy to carry, it is embedded place, it is easy to use, it is safe and reliable, can
The need for meeting the special trades such as engineering survey, geodesic survey and astronomical surveing and the quick positioning of special vehicle.
Brief description of the drawings
Fig. 1：A kind of portable quick position level indication laser device front view
Fig. 2：A kind of portable quick position level indication laser device sectional view
Fig. 3：A kind of portable quick position level indication laser device top view
Fig. 4：A kind of portable quick position level indication laser device 3-D view
Fig. 5：Spirit level lid front view
Fig. 6：Spirit level lid sectional view
Fig. 7：Spirit level lid top view
Fig. 8：The schematic three-dimensional top view of tripod seat board and fastening bolt component
Fig. 9：The three dimensional bottom view of tripod seat board and fastening bolt component
Figure 10：The three-dimensional side view of tripod seat board and fastening bolt component
Figure 11：Another angle three dimensional bottom view of tripod seat board and fastening bolt component
Figure 12：Schematic diagram of the portable quick position level indication laser device on tripod
Figure 13：Another angle schematic diagram of the portable quick position level indication laser device on tripod
Wherein：1st, column body 2, lower prop 3, braced wing 4, positioning hole 5, spirit level lid 6, laser, 7, battery
8th, laser switch, 9, circular bubble 10, lid 11, tripod seat board 12, central circular hole 13, screw 14, bolt hole
15th, handle 16, tripod 17, portable quick position level indication laser device
Embodiment
Fixed support is made by taking A-frame as an example with reference to accompanying drawing to structural principle of the present utility model and operation principle below
It is further described.
Referring to Fig. 1-4：A kind of portable quick position level indication laser device includes：Column body 1, lower prop 2, branch
Support the wing 3, positioning hole 4, spirit level lid 5, laser 6, battery 7 and laser switch 8.Described column body 1 and lower prop 2 is two
Individual concentric hollow cylinder, column body 1 is longer and external diameter is less than lower prop 2, is easy to operation to grip, and the external diameter of lower prop 2 is smaller
In the internal diameter of the central circular hole 12 of tripod seat board 11, it can be embedded in and be placed in central circular hole 12 just；Described braced wing 3
Between column body 1 and lower prop 2, when the insertion of lower prop 2 is placed in the central circular hole 12 of tripod seat board 11, branch
The support wing 3 is supported on tripod seat board 11, and whole device can be supported on tripod；Described positioning hole 4 is located at lower prop
The hollow exit in lower end of body 2, the internal diameter of positioning hole 4 is slightly larger than the bottom fastening bolt component screwing 13 of tripod seat board 11
External diameter, can block screw 13 just；Described spirit level lid 5 includes circular bubble 9 and lid 10；6, described laser
In in the cavity of column body 1 and lower prop 2, spirit level lid 5 is removed, exposes laser switch 8, laser switch 8, laser is pressed
Projected from positioning hole 4 and bolt hole 14, project on the survey station point of ground, realize that tripod is quickly positioned；Again by spirit level lid 5
It is reapposed on laser switch 8, three can be indicated by deviateing situation according to the bubble of the circular bubble 9 in the middle of spirit level lid 5
The levelness of foot stool.
The utility model illustrates how device realizes the quick positioning and leveling of tripod by taking tripod as an example.
Referring to Fig. 8-13：After the expansion of the supporting leg of tripod 16, laser device insertion is placed on tripod seat board 11
Central circular hole 12 in, positioning hole 4 blocks screw 13 on the bottom fastening bolt component of tripod seat board 11 just, removes level
Device lid 5, presses laser switch 8, opens laser 6, covers spirit level lid 5, laser is projected by positioning hole 4 and bolt hole 14
Onto ground, the situation of ground survey station point is deviateed according to laser spots, mobile tripod makes laser spots indicate in ground survey station point
On, while deviateing situation according to the bubble of the circular bubble 9 on spirit level lid 5, three supporting legs of tripod are adjusted, are realized quick
Leveling.
Tripod is positioned with after leveling well, is closed laser 6, is removed device, and measuring apparatus is aligned into central circular hole 12
Place, and the handle 15 of rotational fastener bolt assembly, by the screw of the precession measuring apparatus base of screw 13, fixation measuring is set
Standby, because the counter point device of measuring apparatus is that ground survey station point is directed at by bolt hole 14, and now bolt hole 14 is right
Accurate ground survey station point, so as to realize the quick to point of measuring apparatus.Due to the substantially leveling of tripod seat board 11, meet
Measuring apparatus leveling requirement, it is possible to achieve the fast leveling of measuring apparatus, be not in due to tripod position error and
The too big situation for setting up measuring apparatus again of leveling error.
This kind of instruction device can realize the quick positioning and leveling of the devices such as tripod, be conducive to the quick of measuring apparatus
To point and leveling, the quick positioning of special vehicle can also be realized, small volume is lightweight, be easy to carry, place and remove all non-
It is often convenient, it is safe and reliable from charged pool.
Claims (4)
1. a kind of portable quick position level indication laser device, it is characterised in that：Described device includes column body, lower prop
Body, braced wing, positioning hole, spirit level lid, laser, battery and laser switch；The column body and lower prop are two same
The hollow cylinder of the heart, column body external diameter is less than lower prop external diameter；The braced wing is located between column body and lower prop；It is described
Positioning hole is located at lower prop bottom hollow position, and laser is projected from positioning hole；Described laser is in column body and the sky of lower prop
In the chambers of the heart；The battery is located at laser top, between laser and laser switch；Described laser switch is located at upper
Cylinder top, the spirit level lid is covered on laser switch；Described device is embedded in support bracket fastened central circular hole.
2. the portable quick position level indication laser device of one kind according to claim 1, it is characterised in that：It is described
Spirit level lid includes circular bubble and lid, and spirit level lid individually can be removed and covered.
3. the portable quick position level indication laser device of one kind according to claim 1, it is characterised in that：It is described
Lower prop external diametrical extent is 56-58mm.
4. the portable quick position level indication laser device of one kind according to claim 1, it is characterised in that：It is described
The inside diameter ranges of positioning hole are 17-18mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621341006.6U CN206556654U (en) | 2016-12-08 | 2016-12-08 | A kind of portable quick position level indication laser device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621341006.6U CN206556654U (en) | 2016-12-08 | 2016-12-08 | A kind of portable quick position level indication laser device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206556654U true CN206556654U (en) | 2017-10-13 |
Family
ID=60369220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621341006.6U Expired - Fee Related CN206556654U (en) | 2016-12-08 | 2016-12-08 | A kind of portable quick position level indication laser device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206556654U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111942545A (en) * | 2020-07-30 | 2020-11-17 | 上海江南长兴造船有限责任公司 | Auxiliary tool for measuring section precision of rudder trunk of Berkel rudder |
-
2016
- 2016-12-08 CN CN201621341006.6U patent/CN206556654U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111942545A (en) * | 2020-07-30 | 2020-11-17 | 上海江南长兴造船有限责任公司 | Auxiliary tool for measuring section precision of rudder trunk of Berkel rudder |
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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 |
Granted publication date: 20171013 Termination date: 20181208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |