CN207300178U - A kind of laser thickness gauge - Google Patents
A kind of laser thickness gauge Download PDFInfo
- Publication number
- CN207300178U CN207300178U CN201721370093.2U CN201721370093U CN207300178U CN 207300178 U CN207300178 U CN 207300178U CN 201721370093 U CN201721370093 U CN 201721370093U CN 207300178 U CN207300178 U CN 207300178U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- housing
- calibrator
- water tank
- lower body
- 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
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model discloses a kind of laser thickness gauge, including calibrator lower body, rear side at the top of calibrator lower body is fixedly connected with connecting pole, calibrator upper body is fixedly connected with the top of connecting pole, the bottom of calibrator upper body offers fan groove, rotary electric machine is fixedly connected with the top of fan groove inner wall, rotation axis is fixedly connected with the output shaft of rotary electric machine, the surface of rotation axis is provided with fan blade.The utility model is by setting sliding groove, the first cylinder, water tank, the second cylinder, air pump, the first cooling tube and the second cooling tube, solves the problems, such as temperature when common laser thickness gauge is unable to control measurement, temperature during measurement can be controlled in time, thickness measuring fails caused by error being caused because of the influence of weather or weather again, user can obtain accurately data and reasonably judge, calculate and use, the larger security incident made by error is avoided, is brought great convenience to user.
Description
Technical field
Thickness measurement with laser technical field is the utility model is related to, is specially a kind of laser thickness gauge.
Background technology
Laser thickness gauge is usually upper and lower two biographies by being formed above and below two laser displacement sensors to the mode penetrated
Sensor measures the position of measured body upper surface and the position of lower surface respectively, and the thickness of measured body, Laser Measuring is obtained by calculation
The advantages of thick instrument, is it using non-contacting measurement, more accurate with respect to electrolimit gauge, will not be damaged because of abrasion
Lose precision.With respect to sonigauge precision higher.There is no radiation pollution with respect to X-ray thickness gauge.
Laser thickness gauge is often used for the thickness measuring to steel plate, metallic plate, film, battery pole piece and plank etc., plate
Often due to being influenced be subject to expanding with heat and contract with cold, and cause measurement error, therefore suitable temperature control lattice when actually measuring
It is outer important.
Common laser thickness gauge does not often have temperature controlling instruments, is unable to control temperature during measurement, is carrying out actual survey
In amount, plate usually can be influenced to expand with heat and contract with cold be subject to weather, weather etc., then can in the data measured by south and the north
There is a little error, so as to cause thickness measuring to fail, user can not carry out plate reasonably to judge, calculate and use, may
Larger security incident is made because of a little error, great inconvenience is brought to user.
Utility model content
The purpose of this utility model is to provide a kind of laser thickness gauge, possesses the advantages of temperature when can control measurement,
Solves the problems, such as temperature when common laser thickness gauge is unable to control measurement.
To achieve the above object, the utility model provides following technical solution：A kind of laser thickness gauge, including under calibrator
Body, the rear side at the top of the calibrator lower body are fixedly connected with connecting pole, calibrator are fixedly connected with the top of the connecting pole
Upper body, the bottom of the calibrator upper body offer fan groove, rotary electric machine are fixedly connected with the top of the fan groove inner wall,
Rotation axis is fixedly connected with the output shaft of the rotary electric machine, the surface of the rotation axis is provided with fan blade, the survey
The bottom of thick instrument lower body both sides has been fixedly connected with fixed block, and sliding groove, the sliding groove are offered at the top of the fixed block
The bottom of inner wall is provided with the first ball, housing is provided with the top of first ball, the top of the housing is through slip
Groove and extend to outside it, be fixedly connected with the first cylinder on rear side of the sliding groove inner wall, the front side of first cylinder with
It is fixedly connected on rear side of housing, the bottom of the inner walls is fixedly connected with water tank, and the top of the tank inner wall, which is fixed, to be connected
The second cylinder is connected to, the position that the tank top corresponds to the second cylinder is fixedly connected with air pump, the bottom of the air pump
Air inlet pipe is provided with, the bottom of the air inlet pipe through water tank and is extended to inside it, and first is provided with above the housing
Cooling tube, the bottom of first cooling tube sequentially pass through housing and water tank and extend to the inside of water tank, be located at from top to bottom
Two the first cooling tubes of hull outside are interconnected by the second cooling tube.
Preferably, the position of the sliding groove inner wall bottom and corresponding housing both sides has been fixedly connected with fixed plate, described
Fixed plate offers rolling groove close to the side of housing, and the rolling groove is internally provided with the second ball, second ball
Contact with each other with housing.
Preferably, the housing front and rear sides have been fixedly connected with baffle, and the baffle is close to the side of calibrator lower body
Through calibrator lower body and extend to inside it, be fixedly connected with the top and bottom of the baffle inside calibrator lower body limited
Position block, the position that the calibrator lower body corresponds to limited block offers the limiting slot being used cooperatively with it.
Preferably, the position of the first cooling tube of the tank top correspondence is provided with gasket.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model by set sliding groove, the first cylinder, water tank, the second cylinder, air pump, the first cooling tube and
Second cooling tube, solves the problems, such as temperature when common laser thickness gauge is unable to control measurement, passes through the first cooling tube and
Two cooling tubes connect two water tanks, and are slid back and forth and carry out cooling processing to being measured plate, can control measurement in time
When temperature, thickness measuring fails caused by causing error because of the influence of weather or weather again, and user can obtain precisely
Data and carry out reasonably judge, calculate and use, the larger security incident made by a little error is avoided, to user
Bring great convenience.
2nd, for the utility model by setting fixed plate, rolling groove and the second ball, the left and right sides progress to housing is spacing,
Second ball can effectively reduce the degree of wear of housing, by setting baffle, limited block and limiting slot, before and after housing
Running orbit carried out it is spacing, prevent the first cylinder promote housing movement when, bottom stress is larger to cause housing to tilt and collapse,
By setting gasket, prevent the water in water tank from being flowed out from the crack between the first cooling tube and water tank, influence to use.
Brief description of the drawings
Fig. 1 is the cross-sectional view of the structure of the utility model front view；
Fig. 2 is the cross-sectional view of the structure of the utility model side view；
Fig. 3 is the partial enlarged view of A-A in the utility model Fig. 1.
In figure：1 calibrator lower body, 2 connecting poles, 3 calibrator upper bodies, 4 fan grooves, 5 rotary electric machines, 6 rotation axis, 7 fans
Blade, 8 fixed blocks, 9 sliding grooves, 10 first balls, 11 housings, 12 first cylinders, 13 water tanks, 14 second cylinders, 15 air pumps,
It is 16 air inlet pipe, 17 first cooling tubes, 18 second cooling tubes, 19 fixed plates, 20 rolling grooves, 21 second balls, 22 baffles, 23 spacing
Block, 24 limiting slots, 25 gaskets.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of laser thickness gauge, including calibrator lower body 1, the rear side at the top of calibrator lower body 1 are fixed
Connecting pole 2 is connected with, the top of connecting pole 2 is fixedly connected with calibrator upper body 3, and calibrator lower body 1 and calibrator upper body 3 are same
Laser illumination source is both provided with relative position, the bottom of calibrator upper body 3 offers fan groove 4, the top of 4 inner wall of fan groove
Rotary electric machine 5 is fixedly connected with, rotation axis 6 is fixedly connected with the output shaft of rotary electric machine 5, the surface of rotation axis 6 is provided with
Fan blade 7, the bottom of 1 both sides of calibrator lower body have been fixedly connected with fixed block 8, and the top of fixed block 8 offers sliding groove
9, the bottom of 9 inner wall of sliding groove is provided with the first ball 10, and the top of the first ball 10 is provided with housing 11, the top of housing 11
Through sliding groove 9 and extend to outside it, the position of 9 inner wall bottom of sliding groove and 11 both sides of corresponding housing has been fixedly connected with admittedly
Fixed board 19, fixed plate 19 offer rolling groove 20 close to the side of housing 11, and rolling groove 20 is internally provided with the second ball 21,
Second ball 21 contacts with each other with housing 11, and 11 front and rear sides of housing have been fixedly connected with baffle 22, and baffle 22 is close to calibrator
The side of lower body 1 is through calibrator lower body 1 and extends to inside it, the top of baffle 22 and bottom inside calibrator lower body 1
Portion has been fixedly connected with limited block 23, calibrator lower body 1 correspond to limited block 23 position offer be used cooperatively with it is spacing
Groove 24, is fixedly connected with the first cylinder 12 on rear side of 9 inner wall of sliding groove, the front side of the first cylinder 12 and the rear side of housing 11 are fixed
Connection, the bottom of 11 inner wall of housing is fixedly connected with water tank 13, the second cylinder 14, water is fixedly connected with the top of 13 inner wall of water tank
The position of corresponding second cylinder 14 in the top of case 13 is fixedly connected with air pump 15, and the bottom of air pump 15 is provided with air inlet pipe 16,
The bottom of air inlet pipe 16 is through water tank 13 and extends to inside it, and the top of housing 11 is provided with the first cooling tube 17, water tank 13
The position that top corresponds to the first cooling tube 17 is provided with gasket 25, and the bottom of the first cooling tube 17 sequentially passes through shell from top to bottom
Body 11 and water tank 13 and the inside for extending to water tank 13, two the first cooling tubes 17 outside housing 11 pass through the second cooling
Pipe 18 is interconnected, and by setting fixed plate 19,20 and second ball 21 of rolling groove, the left and right sides of housing 11 is limited
Position, the second ball 21 can effectively reduce the degree of wear of housing 11, by setting baffle 22, limited block 23 and limiting slot
24, the front and rear running orbit of housing 11 is carried out spacing, prevented the first cylinder 12 when promoting housing 11 to move, bottom stress
It is larger to cause housing 11 to tilt and collapse, by setting gasket 25, prevent water in water tank 13 from the first cooling tube 17 and water tank
Flowed out in crack between 13, influence to use, by setting sliding groove 9, the first cylinder 12, water tank 13, the second cylinder 14, air
The 15, first cooling tube 17 and the second cooling tube 18 are pumped, solves asking for temperature when common laser thickness gauge is unable to control measurement
Topic, two water tanks 13 connects by the first cooling tube 17 with the second cooling tube 18, and slid back and forth to measured plate into
Row cooling is handled, and temperature during measurement can be controlled in time, caused by causing error because of the influence of weather or weather again
Thickness measuring fails, and user can obtain accurately data and reasonably judge, calculate and use, avoid because of a little error and
The larger security incident of brewing, brings great convenience to user.
In use, plate to be measured is placed on calibrator lower body 1, rotary electric machine 5 drive fan blade 7 to plate into
Row blows cooling, and the water tank 13 on both sides adds water as much, air pump 15, left side water tank are pressed under second cylinder 14 on the left side
Water in 13 is subject to pressure action through the first cooling tube 17 and the second cooling tube 18, enters the water tank 13 on the right, and the of the right
Two cylinders 14 repeat the work of the second cylinder of the left side 14,14 cross-circulation of the second cylinder work on both sides, it is ensured that cooling tube
In water can not arrhea, realize cross-utilization, while first cylinder 12 on both sides promotes housing 11 to move forward and backward at the same time, can be with
Realize comprehensive cooling to plate.
In summary：The laser thickness gauge, by setting sliding groove 9, the first cylinder 12, water tank 13, the second cylinder 14, sky
Air pump 15, the first cooling tube 17 and the second cooling tube 18, solve temperature when common laser thickness gauge is unable to control measurement
Problem.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of laser thickness gauge, including calibrator lower body (1), it is characterised in that：Rear side at the top of the calibrator lower body (1)
Connecting pole (2) is fixedly connected with, calibrator upper body (3), the calibrator upper body are fixedly connected with the top of the connecting pole (2)
(3) bottom offers fan groove (4), is fixedly connected with rotary electric machine (5) at the top of fan groove (4) inner wall, described turn
Rotation axis (6) is fixedly connected with the output shaft of dynamic motor (5), the surface of the rotation axis (6) is provided with fan blade (7),
The bottom of calibrator lower body (1) both sides has been fixedly connected with fixed block (8), and cunning is offered at the top of the fixed block (8)
Dynamic groove (9), the bottom of sliding groove (9) inner wall are provided with the first ball (10), and the top of first ball (10) is set
There is housing (11), the top of the housing (11) through sliding groove (9) and is extended to outside it, sliding groove (9) inner wall
Rear side is fixedly connected with the first cylinder (12), and the front side of first cylinder (12) on rear side of housing (11) with being fixedly connected, institute
The bottom for stating housing (11) inner wall is fixedly connected with water tank (13), and the second gas is fixedly connected with the top of water tank (13) inner wall
Cylinder (14), the position of corresponding second cylinder (14) in water tank (13) top are fixedly connected with air pump (15), the air pump
(15) bottom is provided with air inlet pipe (16), and the bottom of the air inlet pipe (16) through water tank (13) and is extended to inside it, institute
State and the first cooling tube (17) is provided with above housing (11), the bottom of first cooling tube (17) sequentially passes through from top to bottom
Housing (11) and water tank (13) and the inside of water tank (13) is extended to, two first cooling tubes (17) exterior positioned at housing (11)
It is interconnected by the second cooling tube (18).
A kind of 2. laser thickness gauge according to claim 1, it is characterised in that：Sliding groove (9) the inner wall bottom and right
The position of housing (11) both sides is answered to be fixedly connected with fixed plate (19), the fixed plate (19) is opened close to the side of housing (11)
Equipped with rolling groove (20), the rolling groove (20) is internally provided with the second ball (21), second ball (21) and housing
(11) contact with each other.
A kind of 3. laser thickness gauge according to claim 1, it is characterised in that：Housing (11) front and rear sides are fixed
Baffle (22) is connected with, the baffle (22) through calibrator lower body (1) and extends to it close to the side of calibrator lower body (1)
Inside, baffle (22) top and bottom internal positioned at calibrator lower body (1) have been fixedly connected with limited block (23), the thickness measuring
The position of the corresponding limited block (23) of instrument lower body (1) offers the limiting slot (24) being used cooperatively with it.
A kind of 4. laser thickness gauge according to claim 1, it is characterised in that：Corresponding first is cold at the top of the water tank (13)
But the position for managing (17) is provided with gasket (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721370093.2U CN207300178U (en) | 2017-10-23 | 2017-10-23 | A kind of laser thickness gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721370093.2U CN207300178U (en) | 2017-10-23 | 2017-10-23 | A kind of laser thickness gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207300178U true CN207300178U (en) | 2018-05-01 |
Family
ID=62273927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721370093.2U Expired - Fee Related CN207300178U (en) | 2017-10-23 | 2017-10-23 | A kind of laser thickness gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207300178U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112461115A (en) * | 2020-11-18 | 2021-03-09 | 杭州电子科技大学 | Movable plate thickness detection system based on temperature control |
| CN113272621A (en) * | 2018-12-20 | 2021-08-17 | 微-埃普西龙测量技术有限两合公司 | Device for determining the thickness of an object |
-
2017
- 2017-10-23 CN CN201721370093.2U patent/CN207300178U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113272621A (en) * | 2018-12-20 | 2021-08-17 | 微-埃普西龙测量技术有限两合公司 | Device for determining the thickness of an object |
| CN112461115A (en) * | 2020-11-18 | 2021-03-09 | 杭州电子科技大学 | Movable plate thickness detection system based on temperature control |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207300178U (en) | A kind of laser thickness gauge | |
| WO2021159662A1 (en) | Method for measuring radial deformation of flexspline of harmonic reducer in eccentric installation state | |
| CA2527563A1 (en) | Apparatus and method for pumping a cryogenic fluid from a storage vessel and diagnosing cryogenic pump performance | |
| Zhou et al. | A novel profile with high efficiency for hydrogen-circulating Roots pumps used in FCVs | |
| CN104764424A (en) | Measuring device and measuring method thereof | |
| CN112284696A (en) | Gas cylinder volume detection method and system based on 3D vision technology | |
| CN108331899A (en) | A kind of RV retarders cycloid gear profile modification design method and system | |
| CN102914349A (en) | Water meter verification device and method | |
| CN112249257B (en) | Method for inspecting surface linear deviation of propeller shaft bracket casting | |
| CN111891312B (en) | Manufacturing method of bionic wave fin | |
| CN213239372U (en) | Plastic-sheathed-steel thermal insulation pipe sealing performance testing device | |
| CN108466009A (en) | A kind of technique of hot charging roller skin | |
| CN114012581B (en) | Pressure vessel corrosion resistance check out test set | |
| CN108981969B (en) | Device and method for testing air friction heat generation capacity of geotechnical centrifuge in vacuum environment | |
| CN212228307U (en) | Underwater application scene simulation device for motor tightness detection | |
| Li et al. | Influence analysis of trapped oil pressure on flow pulsation in external gear pumps | |
| CN213181047U (en) | Hydraulic engineering concrete quality detection equipment | |
| KR101262738B1 (en) | Manufacturing method of scroll for scroll compressor | |
| CN203083666U (en) | Water meter verification device | |
| WO2021128304A1 (en) | Water sampling device for marine exploration | |
| CN111964834A (en) | Vacuum degree monitoring system and method of acid adding machine | |
| CN219212105U (en) | Float welding device for liquid level meter | |
| CN220473293U (en) | Lithium ion battery slurry bubble degree testing device | |
| CN117556606B (en) | Temperature acquisition method and device for cutting part, readable storage medium and electronic equipment | |
| CN217155742U (en) | Gas fire-extinguishing equipment detection device |
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: 20180501 Termination date: 20191023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |