CN208902116U - Laser marker ground mural circle - Google Patents
Laser marker ground mural circle Download PDFInfo
- Publication number
- CN208902116U CN208902116U CN201821873434.2U CN201821873434U CN208902116U CN 208902116 U CN208902116 U CN 208902116U CN 201821873434 U CN201821873434 U CN 201821873434U CN 208902116 U CN208902116 U CN 208902116U
- Authority
- CN
- China
- Prior art keywords
- laser
- fang huan
- lower casing
- detection mechanism
- link block
- 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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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to a kind of laser marker mural circle, including the upper casing and lower casing being connected by fastener；Fang Huan and laser detection mechanism are provided between upper casing and lower casing；Fang Huan is connected on upper casing by fastener；Laser detection mechanism is connect with Fang Huan；The centre of Fang Huan is equipped with rectangular link block, offers "u"-shaped groove on one group of parallel opposite side of Fang Huan, is connected between Fang Huan and rectangular link block by the first bearing being set up in "u"-shaped groove；Laser detection mechanism is connected on rectangular link block by the second bearing suspension of the pilot hole on another group of parallel opposite side of Fang Huan；First bearing and second bearing are arranged in " ten " font.The utility model can be such that pendulum mass hangs under Fang Huan, so that whole assembly is simple, save material and overall structure is stablized, rectangular link block is not easy to deform.
Description
Technical field
The utility model relates to positioning field of tool for building, in particular to a kind of laser marker ground mural circle.
Background technique
It is known that paving on ground or metope, man-hour requirement drawstring is applied in patch block or ceiling hammer makes reference, this traditional construction
Mode is time-consuming and laborious, and drawstring position also influences constructing operation on working face；And existing laser marker quasi-instrument, since it swashs
The reasons such as optical transmitting set itself Laser emission angle and assembling structure limitation, it is also difficult to project the reference close to ground or metope
Laser rays, so that better marked effect can not be played.
Summary of the invention
The purpose of the utility model is to overcome defect of the existing technology, provide a kind of structure it is simple, it is easy to assembly, at
This low laser marker ground mural circle.
Realizing the technical solution of the utility model aim is: a kind of laser marker ground mural circle, including is connected by fastener
Upper casing and lower casing；Fang Huan and laser detection mechanism are provided between the upper casing and lower casing；The Fang Huan is connected by fastener
It connects on upper casing；The laser detection mechanism is connect with Fang Huan；The centre of the Fang Huan be equipped with rectangular link block, one group of Fang Huan
"u"-shaped groove is offered on parallel opposite side, the first bearing phase between Fang Huan and rectangular link block by being set up in "u"-shaped groove
Even；The laser detection mechanism is connected to by the second bearing suspension of the pilot hole on another group of parallel opposite side of Fang Huan
On rectangular link block；The first bearing and second bearing are arranged in " ten " font.
Laser detection mechanism described in above-mentioned technical proposal includes three laser heads perpendicular to each other, and one of laser head
Transmitting beam orthogonal be directed toward lower casing；There is mounting head on the adjacent side of another two laser head.
The lower casing perspective plane that the bottom of lower casing described in above-mentioned technical proposal is connected by connecting plate, the upper surface of lower casing open up
There is and is perpendicularly oriented to the matched slot of laser head of lower casing.
There are two connection otic placodes for the top tool of laser detection mechanism described in above-mentioned technical proposal；The connection otic placode insertion side
Ring center, and it is located at the two sides of rectangular link block.
After adopting the above technical scheme, the utility model have the effect of it is following positive:
(1) centre of the Fang Huan of the utility model is equipped with rectangular link block, and rectangular link block is equipped with all around four
Hole, the hole on one group of parallel opposite side are set in "u"-shaped groove by bearing bracket stand, and the hole on one group of parallel opposite side passes through bearing and laser
Testing agency is connected, and hangs on pendulum mass under Fang Huan, so that whole assembly is simple, save material and overall structure is stablized, side
Shape link block is not easy to deform.
(2) laser detection mechanism of the utility model includes three laser heads perpendicular to each other, and one of laser head
Transmitting beam orthogonal be directed toward lower casing；On the adjacent side of another two laser head have mounting head, can circumference launch laser rays
It is close to the positioning of the working faces such as ground, metope and ceiling surface.
(3) the lower casing perspective plane that the bottom of the lower casing of the utility model is connected by connecting plate, the upper surface of lower casing open up
There is and be perpendicularly oriented to the matched slot of laser head of lower casing, is passed through convenient for laser head transmitting light beam, meanwhile, it can prevent internal sharp
Light detecting mechanism run-off the straight.
Detailed description of the invention
In order to make the content of the utility model be easier to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model, wherein
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the utility model structure diagram；
Fig. 3 is the square ring structure schematic diagram of the utility model.
Specific embodiment
(embodiment 1)
See that Fig. 1 to Fig. 3, the utility model include the upper casing 1 and lower casing 2 being connected by fastener；Upper casing 1 and lower casing 2 it
Between the side's of being provided with ring 3 and laser detection mechanism 4；Square ring 3 is connected on upper casing 1 by fastener；Laser detection mechanism 4 and Fang Huan
3 connections；The centre of square ring 3 is equipped with rectangular link block 5, offers "u"-shaped groove 6 on one group of parallel opposite side of Fang Huan 3, Fang Huan 3 with
It is connected between rectangular link block 5 by the first bearing being set up in "u"-shaped groove 6；Laser detection mechanism 4 passes through through square ring 3
Another group of parallel opposite side on pilot hole 7 second bearing suspension be connected on rectangular link block 5；First bearing and the second axis
It holds and arranges in " ten " font.
Laser detection mechanism 4 includes three laser heads 7 perpendicular to each other, and the transmitting light beam of one of laser head 7 hangs down
It directs to lower casing 2；There is mounting head on the adjacent side of another two laser head 7.
The bottom of lower casing 2 passes through the lower casing perspective plane 10 that connecting plate 8 connects, and the upper surface of lower casing 2 is offered to be referred to vertical
To the matched slot of laser head of lower casing 2.
There are two connection otic placodes 9 for the top tool of laser detection mechanism 4；9 side's of insertion ring of connection otic placode, 3 center, and it is located at side
The two sides of shape link block 5.
Particular embodiments described above has carried out into one the purpose of this utility model, technical scheme and beneficial effects
Step is described in detail, it should be understood that being not limited to this foregoing is merely specific embodiment of the utility model
Utility model, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done should all wrap
Containing being within the protection scope of the utility model.
Claims (4)
1. a kind of laser marker ground mural circle, including the upper casing and lower casing being connected by fastener；It is set between the upper casing and lower casing
It is equipped with Fang Huan and laser detection mechanism；The Fang Huan is connected on upper casing by fastener；The laser detection mechanism and Fang Huan
Connection；It is characterized by: the centre of the Fang Huan is equipped with rectangular link block, " u "-shaped is offered on one group of parallel opposite side of Fang Huan
Slot is connected between Fang Huan and rectangular link block by the first bearing being set up in "u"-shaped groove；The laser detection mechanism passes through
The second bearing suspension of pilot hole on another group of parallel opposite side of Fang Huan is connected on rectangular link block；The first axle
It holds and arranges with second bearing in " ten " font.
2. laser marker according to claim 1 ground mural circle, it is characterised in that: the laser detection mechanism includes three two
Two vertical laser heads, and the transmitting beam orthogonal of one of laser head is directed toward lower casing；Have on the adjacent side of another two laser head
There is mounting head.
3. laser marker according to claim 1 or 2 ground mural circle, it is characterised in that: the bottom of the lower casing passes through connection
The lower casing perspective plane of plate connection, the upper surface of lower casing offers and is perpendicularly oriented to the matched slot of laser head of lower casing.
4. laser marker according to claim 2 ground mural circle, it is characterised in that: the top of the laser detection mechanism has
Two connection otic placodes；The connection otic placode insertion side ring center, and it is located at the two sides of rectangular link block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821873434.2U CN208902116U (en) | 2018-11-14 | 2018-11-14 | Laser marker ground mural circle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821873434.2U CN208902116U (en) | 2018-11-14 | 2018-11-14 | Laser marker ground mural circle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208902116U true CN208902116U (en) | 2019-05-24 |
Family
ID=66577818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821873434.2U Expired - Fee Related CN208902116U (en) | 2018-11-14 | 2018-11-14 | Laser marker ground mural circle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208902116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110823173A (en) * | 2019-10-28 | 2020-02-21 | 李光普 | Pile settlement measuring device and method used in building inclination correcting process |
-
2018
- 2018-11-14 CN CN201821873434.2U patent/CN208902116U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110823173A (en) * | 2019-10-28 | 2020-02-21 | 李光普 | Pile settlement measuring device and method used in building inclination correcting process |
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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: 20190524 Termination date: 20201114 |