CN216558769U - Laser thickness gauge - Google Patents
Laser thickness gauge Download PDFInfo
- Publication number
- CN216558769U CN216558769U CN202122810395.XU CN202122810395U CN216558769U CN 216558769 U CN216558769 U CN 216558769U CN 202122810395 U CN202122810395 U CN 202122810395U CN 216558769 U CN216558769 U CN 216558769U
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- China
- Prior art keywords
- thickness gauge
- limiting
- gauge body
- laser
- shaped hole
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- 239000000523 sample Substances 0.000 claims abstract description 20
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model provides a laser thickness gauge, which comprises a thickness gauge body; one end of the thickness gauge body is provided with a notch with three sides communicated with the outside; a first laser probe and a second laser probe which are connected with the thickness gauge body are arranged in the notch; a horizontal positioning device is arranged on the first thickness gauge body; the thickness gauge body is connected with a connecting column through a limiting piece; the limiting part comprises a limiting ring fixedly connected to the thickness gauge body and a T-shaped hole arranged at one end of the connecting column; the limiting ring is arranged in the T-shaped hole; a spring is sleeved in the T-shaped hole and on the thickness gauge body; the connecting column is provided with a limiting groove communicated with the T-shaped hole; a limiting plate is fixedly connected to the thickness gauge body; the limiting plate is arranged in the limiting groove; the limiting grooves and the limiting plates are respectively provided with four groups; the limiting plates are uniformly arranged by taking the central position of the thickness gauge body as a reference; be equipped with the mark subassembly on calibrator body, the spliced pole, be convenient for place of panel and laser thickness meter position, be convenient for detect the panel that vertical and horizontal direction were placed.
Description
Technical Field
The utility model relates to a thickness gauge, in particular to a laser thickness gauge.
Background
The laser thickness gauge is generally composed of two laser displacement sensors in a vertical correlation mode, the upper sensor and the lower sensor respectively measure the position of the upper surface and the position of the lower surface of a measured body, and the thickness of the measured body is obtained through calculation; during the use, generally install the laser thickness gauge on producing the support of line, portable not to laser thickness gauge and panel horizontal location of not being convenient for, and the vertical panel of placing of inconvenient detection.
SUMMERY OF THE UTILITY MODEL
The laser thickness gauge provided by the utility model is simple in structure, convenient to use and carry, and convenient for placing the plate and the laser thickness gauge and detecting the plate placed in the vertical and horizontal directions.
The utility model provides a laser thickness gauge, which comprises a thickness gauge body; one end of the thickness gauge body is provided with a notch with three sides communicated with the outside; a first laser probe and a second laser probe which are connected with the thickness gauge body are arranged in the notch; the first laser probe and the second laser probe are respectively arranged at the upper end and the lower end in the notch; a horizontal positioning device is arranged on the thickness gauge body; the thickness gauge body is connected with a connecting column through a limiting piece; the limiting piece comprises a limiting ring fixedly connected to the thickness gauge body and a T-shaped hole arranged at one end of the connecting column; the limiting ring is arranged in the T-shaped hole; springs are sleeved in the T-shaped holes and on the thickness gauge body; the connecting column is provided with a limiting groove communicated with the T-shaped hole; the thickness gauge body is fixedly connected with a limiting plate; the limiting plate is arranged in the limiting groove; the limiting grooves and the limiting plates are respectively provided with four groups; the limiting plates are uniformly arranged by taking the central position of the thickness gauge body as a reference; and the thickness gauge body and the connecting column are provided with marking components.
The marking assembly comprises marking blocks which are respectively and fixedly connected to the thickness gauge body and the connecting column; the marking block, the limiting plate and the limiting groove are on the same horizontal line.
Four groups of marking assemblies are uniformly arranged.
The horizontal positioning device comprises a fixing plate fixedly connected to the thickness gauge body; an adjusting component is arranged on the fixing plate; the adjusting component comprises a second T-shaped hole arranged at the upper end of the fixing plate; a second T-shaped column with one end arranged at the outer end of the second T-shaped hole is arranged in the second T-shaped hole; the surface of the second T-shaped column is sleeved with a second spring in a second T-shaped hole; and the upper end of the second T-shaped column is fixedly connected with a pressing plate.
Two groups of adjusting components are symmetrically arranged; and two adjusting assemblies are arranged in each group.
The upper end face of the pressing plate is fixedly connected with a handle.
The other end of the connecting column is fixedly connected with a handle.
And a display screen is arranged on the connecting column.
The utility model has the beneficial effects that: the laser thickness gauge provided by the utility model is simple in structure, convenient to use and carry, and convenient for placing the plate and the laser thickness gauge and detecting the plate placed in the vertical and horizontal directions.
Drawings
Fig. 1 is a cross-sectional view of a laser thickness gauge of the present invention.
Fig. 2 is a cross-sectional view of a T-hole of a laser thickness gauge of the present invention.
Fig. 3 is a position diagram of a thickness gauge body and a horizontal positioning device of the laser thickness gauge.
(1, thickness gauge body; 2, notch; 3, first laser probe; 4, second laser probe; 5, connecting column; 6, limiting ring; 7, T-shaped hole; 8, spring; 9, limiting groove; 10, limiting plate; 11, marking block; 12, fixing plate; 13, second T-shaped hole; 14, second T-shaped column; 15, second spring; 16, pressing plate; 17, handle; 18, handle; 19, display screen)
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
According to the laser thickness gauge shown in fig. 1, 2 and 3, the laser thickness gauge comprises a thickness gauge body 1; one end of the thickness gauge body 1 is provided with a notch 2 with three sides communicated with the outside; a first laser probe 3 and a second laser probe 4 which are connected with the thickness gauge body 1 are arranged in the notch 2; the first laser probe 3 and the second laser probe 4 are respectively arranged at the upper end and the lower end in the notch 2; a horizontal positioning device is arranged on the thickness gauge body 1; the thickness gauge body 1 is connected with a connecting column 5 through a limiting piece; the limiting piece comprises a limiting ring 6 fixedly connected to the thickness gauge body 1 and a T-shaped hole 7 arranged at one end of the connecting column 5; the limiting ring 6 is arranged in the T-shaped hole 7; a spring 8 is sleeved in the T-shaped hole 7 and on the thickness gauge body 1; the connecting column 5 is provided with a limiting groove 9 communicated with the T-shaped hole 7; a limiting plate 10 is fixedly connected to the thickness gauge body 1; the limiting plate 10 is arranged in the limiting groove 9; four groups of limiting grooves 9 and four groups of limiting plates 10 are respectively arranged; the limiting plates 10 are uniformly arranged by taking the central position of the thickness gauge body 1 as a reference; and the thickness gauge body 1 and the connecting column 5 are provided with marking components.
The marking assembly comprises a marking block 11 fixedly connected to a thickness gauge body 1 and a connecting column 5 respectively; the marking block 11, the limiting plate 10 and the limiting groove 9 are on the same horizontal line.
Four groups of marking assemblies are uniformly arranged.
The horizontal positioning device comprises a fixing plate 12 fixedly connected to a thickness gauge body 1; an adjusting component is arranged on the fixing plate 12; the adjusting assembly comprises a second T-shaped hole 13 arranged at the upper end of the fixing plate 12; a second T-shaped column 14 with one end at the outer end of the second T-shaped hole 13 is arranged in the second T-shaped hole 13; the surface of the second T-shaped column 14 is sleeved with a second spring 15 in the second T-shaped hole 13; the upper end of the second T-shaped column 14 is fixedly connected with a pressure plate 16.
Two groups of adjusting components are symmetrically arranged; and two adjusting assemblies are arranged in each group.
The upper end surface of the pressure plate 16 is fixedly connected with a handle 17.
The other end of the connecting column 5 is fixedly connected with a handle 18.
And a display screen 19 is arranged on the connecting column 5.
The principle of the utility model is as follows: when the thickness gauge is used, the handle 17 is pulled upwards, one end of a plate is placed between the pressing plate 16 and the fixing plate 12, the handle 17 is loosened, the pressing plate 16 moves downwards under the action of the second spring 15 to clamp the plate, the plate can be perpendicular to the laser emitted by the first laser probe 3 and the second laser probe 4, the plate is prevented from inclining to the laser emitted by the first laser probe 3 and the second laser probe 4, the accuracy of the detected thickness of the plate is influenced, when the vertical plate needs to be detected, the thickness gauge body 1 is pulled outwards, the limiting plate 10 slides out of the limiting groove 9 to the T-shaped hole 7, the thickness gauge body 1 is rotated, when the two marking blocks 11 are rotated to be on the same straight line, the thickness gauge body 1 is loosened, the limiting plate 10 slides into the limiting groove 9 under the action of the elastic force of the spring 8, the thickness gauge body 1 is prevented from continuing to rotate, the handle 17 is pulled outwards, one end of the plate is placed between the pressing plate 16 and the fixing plate 12, the handle 17 is loosened, the pressing plate 16 moves downwards under the action of the second spring 15 to clamp the plate, the thickness of the vertical plate is conveniently detected, and the numerical value is read through the display screen 19.
Although the present invention has been described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model, and it is intended that the scope of the utility model be defined by the appended claims.
Claims (8)
1. A laser thickness gauge is characterized in that: comprises a thickness gauge body (1); one end of the thickness gauge body (1) is provided with a notch (2) with three sides communicated with the outside; a first laser probe (3) and a second laser probe (4) which are connected with the thickness gauge body (1) are arranged in the notch (2); the first laser probe (3) and the second laser probe (4) are respectively arranged at the upper end and the lower end in the notch (2); a horizontal positioning device is arranged on the thickness gauge body (1); the thickness gauge body (1) is connected with a connecting column (5) through a limiting piece; the limiting piece comprises a limiting ring (6) fixedly connected to the thickness gauge body (1) and a T-shaped hole (7) arranged at one end of the connecting column (5); the limiting ring (6) is arranged in the T-shaped hole (7); a spring (8) is sleeved in the T-shaped hole (7) and on the thickness gauge body (1); a limiting groove (9) communicated with the T-shaped hole (7) is formed in the connecting column (5); a limiting plate (10) is fixedly connected to the thickness gauge body (1); the limiting plate (10) is arranged in the limiting groove (9); four groups of limiting grooves (9) and four groups of limiting plates (10) are respectively arranged; the limiting plates (10) are uniformly arranged by taking the central position of the thickness gauge body (1) as a reference; and the thickness gauge body (1) and the connecting column (5) are provided with marking components.
2. The laser thickness gauge according to claim 1, wherein: the marking assembly comprises marking blocks (11) which are respectively and fixedly connected to the thickness gauge body (1) and the connecting column (5); the marking block (11), the limiting plate (10) and the limiting groove (9) are on the same horizontal line.
3. The laser thickness gauge according to claim 1, wherein: four groups of marking assemblies are uniformly arranged.
4. The laser thickness gauge according to claim 1, wherein: the horizontal positioning device comprises a fixing plate (12) fixedly connected to the thickness gauge body (1); an adjusting component is arranged on the fixing plate (12); the adjusting component comprises a second T-shaped hole (13) arranged at the upper end of the fixing plate (12); a second T-shaped column (14) with one end at the outer end of the second T-shaped hole (13) is arranged in the second T-shaped hole (13); the surface of the second T-shaped column (14) is sleeved with a second spring (15) in the second T-shaped hole (13); the upper end of the second T-shaped column (14) is fixedly connected with a pressure plate (16).
5. The laser thickness gauge according to claim 4, wherein: two groups of adjusting components are symmetrically arranged; and two adjusting assemblies are arranged in each group.
6. The laser thickness gauge according to claim 4, wherein: the upper end surface of the pressure plate (16) is fixedly connected with a handle (17).
7. The laser thickness gauge according to claim 1, wherein: the other end of the connecting column (5) is fixedly connected with a handle (18).
8. The laser thickness gauge according to claim 1, wherein: and a display screen (19) is arranged on the connecting column (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122810395.XU CN216558769U (en) | 2021-11-17 | 2021-11-17 | Laser thickness gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122810395.XU CN216558769U (en) | 2021-11-17 | 2021-11-17 | Laser thickness gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216558769U true CN216558769U (en) | 2022-05-17 |
Family
ID=81573542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122810395.XU Expired - Fee Related CN216558769U (en) | 2021-11-17 | 2021-11-17 | Laser thickness gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216558769U (en) |
-
2021
- 2021-11-17 CN CN202122810395.XU patent/CN216558769U/en not_active Expired - Fee Related
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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: 20220517 |