CN218973424U - Infrared auxiliary measuring device for measuring appearance size of welding line - Google Patents
Infrared auxiliary measuring device for measuring appearance size of welding line Download PDFInfo
- Publication number
- CN218973424U CN218973424U CN202223455663.1U CN202223455663U CN218973424U CN 218973424 U CN218973424 U CN 218973424U CN 202223455663 U CN202223455663 U CN 202223455663U CN 218973424 U CN218973424 U CN 218973424U
- Authority
- CN
- China
- Prior art keywords
- main body
- device main
- infrared
- measuring
- display screen
- 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.)
- Active
Links
Images
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model discloses an infrared auxiliary measuring device for measuring the appearance size of a welding seam, which comprises a device main body, an infrared ranging module, a reset button and a foldable display screen, wherein the device main body is a type structure body with a downward opening, and the infrared ranging module is vertically and downwards arranged at the inner top of the device main body; a reset button is embedded on one side above the device main body; a foldable display screen is hinged to one side of the top of the device main body; the device body is internally provided with a controller and a battery pack, the controller is electrically connected with the infrared ranging module, the reset button and the foldable display screen, and the battery pack is electrically connected with the controller, the infrared ranging module, the reset button and the foldable display screen. The utility model can rapidly obtain the maximum and minimum values of the height and the width of the welding seam through infrared scanning, thereby improving the measurement efficiency and the measurement accuracy.
Description
[ field of technology ]
The utility model relates to the technical field of welding quality detection equipment, in particular to the technical field of an infrared auxiliary measuring device for measuring the appearance size of a welding seam.
[ background Art ]
The nondestructive detection technology is a special detection technology for detecting, measuring, displaying and evaluating the phenomenon that physical quantities of certain physical properties of substances are changed due to defects or differences in tissue structures by a certain detection means on the premise that the use performance and the morphology of an object to be detected are not damaged, so as to know and evaluate the properties, states, internal structures and the like of materials, products, equipment components, organisms and the like. Many metal structures are manufactured by welding. For detecting the apparent size in the welding line, a ruler, a welding inspection ruler, a magnifying glass and the like are commonly used. In order to improve the detection efficiency without affecting the weld joint, a welding quality detection device for rapidly measuring the appearance size of the weld joint is required.
[ utility model ]
The utility model aims to solve the problems in the prior art, and provides an infrared auxiliary measuring device for measuring the appearance size of a welding seam, which can quickly obtain the maximum and minimum values of the height and the width of the welding seam through infrared scanning, thereby improving the measuring efficiency and the measuring accuracy.
In order to achieve the above purpose, the utility model provides an infrared auxiliary measuring device for measuring the appearance size of a welding seam, which comprises a device main body, an infrared ranging module, a reset button and a foldable display screen, wherein the device main body is a structural body with a downward opening, and the infrared ranging module is vertically and downwards arranged at the inner top of the device main body; a reset button is embedded on one side above the device main body; a foldable display screen is hinged to one side of the top of the device main body; the device body is internally provided with a controller and a battery pack, the controller is electrically connected with the infrared ranging module, the reset button and the foldable display screen, and the battery pack is electrically connected with the controller, the infrared ranging module, the reset button and the foldable display screen.
Preferably, a through hole is formed above the device main body, a grab handle is formed above the device main body, and the grab handle is convenient to hold and detect, so that the efficiency is improved; further, a rectangular through hole is formed in the upper portion of the device main body, a reset button is embedded in the left upper portion of the front side of the device main body, the device is convenient to hold by a right hand, the right thumb presses the reset button, and data recorded after the welding seam is measured are reset through the reset button.
Preferably, the upper part of the left side of the device main body is hinged with a foldable display screen, the foldable display screen can rotate around a hinge point, the foldable display screen is unfolded when being convenient to use, and the foldable display screen is used for displaying measured weld data and can be better interacted.
Preferably, rubber rollers are mounted at the bottoms of the device main bodies, and the device can move on the outer surface of an object to be detected more quickly through rolling of the rubber rollers.
Preferably, the infrared ranging module comprises a plurality of equidistant infrared ranging sensors vertically embedded at the inner top of the device main body, the plurality of infrared ranging sensors are electrically connected with the controller, and the height value of the welding line in the vertical direction can be obtained through the infrared ranging sensors, so that the accuracy is high.
The utility model has the beneficial effects that: the utility model is used for measuring the appearance size of the butt welding seam of the plates, the height difference is utilized to distinguish the size of the welding seam, and if the height difference at two sides of one measuring unit is more than 0.3mm, the welding seam is judged and identified. During measurement, the device is perpendicular to the surface of the plate, moves from one side to the other side at a constant speed, and the chip records and calculates in real time through infrared scanning, so that the maximum and minimum values of the height and the width of the welding seam are displayed in the display screen, the measurement efficiency is improved, and the measurement accuracy is improved.
The features and advantages of the present utility model will be described in detail by way of example with reference to the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a schematic diagram of a front view of an infrared auxiliary measuring device for measuring the apparent dimensions of a weld;
FIG. 2 is a schematic top view of a foldable display screen of an infrared auxiliary measuring device for measuring the external dimensions of a weld according to the present utility model in an open state;
fig. 3 is a schematic perspective view showing a use state of an infrared auxiliary measuring device for measuring an external dimension of a weld joint according to the present utility model.
In the figure: the device comprises a 1-device main body, a 2-infrared ranging module, a 3-grab handle, a 4-reset button, a 5-foldable display screen, a 6-rubber roller, a 7-plate, an 8-butt welding seam, a maximum value in H1-welding seam height scanning data, a minimum value in H2-welding seam height scanning data, a maximum value in W1-welding seam width scanning data and a minimum value in W2-welding seam width scanning data.
[ detailed description ] of the utility model
Referring to fig. 1, 2 and 3, the infrared distance measuring device comprises a device main body 1, an infrared distance measuring module 2, a reset button 4 and a foldable display screen 5, wherein the device main body 1 is a structure with a downward opening, and the infrared distance measuring module 2 is vertically and downwards arranged at the inner top of the device main body 1; a reset button 4 is embedded on one side above the device main body 1; a foldable display screen 5 is hinged to one side of the top of the device main body 1; the device main body 1 is internally provided with a controller and a battery pack, the controller is electrically connected with the infrared ranging module 2, the reset button 4 and the foldable display screen 5, and the battery pack is electrically connected with the controller, the infrared ranging module 2, the reset button 4 and the foldable display screen 5.
The working process of the utility model comprises the following steps:
an infrared auxiliary measuring device for measuring the appearance size of a welding seam is described with reference to the accompanying drawings in the working process.
Fig. 1 shows a front view structure of the device of the present application, and the foldable display 5 at the top is turned according to the direction of the arrow shown in the drawing, so that the device can be unfolded when in use, and after being unfolded, the device is shown in fig. 2. The foldable display screen 5 may be used to display weld data including a maximum in H1-weld height scan data, a minimum in H2-weld height scan data, a maximum in W1-weld width scan data, and a minimum in W2-weld width scan data.
In detection, as shown in fig. 3, the device of the present application is used in a handheld manner, and the infrared ranging module 2 is aligned with the butt weld 8 and perpendicular to the butt weld 8, so that the rubber roller 6 abuts against the outer surfaces of the two plates 7, and the whole device moves on the plates 7 along the butt weld 8. The controller arranged in the device main body 1 acquires the real-time data of the infrared ranging module 2 and processes the welding seam data, and the welding seam data is displayed on the foldable display screen 5. When the reset is needed, the reset button 4 is pressed.
The above embodiments are illustrative of the present utility model, and not limiting, and any simple modifications of the present utility model fall within the scope of the present utility model.
Claims (6)
1. An infrared auxiliary measuring device for measuring the appearance size of a welding line is characterized in that: the device comprises a device main body (1), an infrared ranging module (2), a reset button (4) and a foldable display screen (5), wherein the device main body (1) is a type structure body with a downward opening, and the infrared ranging module (2) is vertically and downwards arranged at the inner top of the device main body (1); a reset button (4) is embedded on one side above the device main body (1); a foldable display screen (5) is hinged to one side of the top of the device main body (1); the device is characterized in that a controller and a battery pack are arranged in the device main body (1), the controller is electrically connected with the infrared ranging module (2), the reset button (4) and the foldable display screen (5), and the battery pack is electrically connected with the controller, the infrared ranging module (2), the reset button (4) and the foldable display screen (5).
2. An infrared-assisted measuring device for measuring the apparent dimensions of a weld according to claim 1, wherein: a through hole is formed in the upper portion of the device main body (1), and a grab handle (3) is formed in the upper portion of the device main body (1).
3. An infrared-assisted measuring device for measuring the apparent dimensions of a weld according to claim 2, characterized in that: the upper part of the device main body (1) is provided with a rectangular through hole, and the left upper part of the front side of the device main body (1) is embedded with a reset button (4).
4. An infrared-assisted measuring device for measuring the apparent dimensions of a weld according to claim 1, wherein: the upper portion of the left side of the device main body (1) is hinged with a foldable display screen (5), and the foldable display screen (5) can rotate around a hinge point.
5. An infrared-assisted measuring device for measuring the apparent dimensions of a weld according to claim 1, wherein: rubber rollers (6) are arranged at the bottom of the device main body (1).
6. An infrared-assisted measuring device for measuring the apparent dimensions of a weld according to claim 1, wherein: the infrared ranging module (2) comprises a plurality of equidistant infrared ranging sensors which are vertically embedded at the inner top of the device main body (1), and the plurality of infrared ranging sensors are electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223455663.1U CN218973424U (en) | 2022-12-23 | 2022-12-23 | Infrared auxiliary measuring device for measuring appearance size of welding line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223455663.1U CN218973424U (en) | 2022-12-23 | 2022-12-23 | Infrared auxiliary measuring device for measuring appearance size of welding line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218973424U true CN218973424U (en) | 2023-05-05 |
Family
ID=86154169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223455663.1U Active CN218973424U (en) | 2022-12-23 | 2022-12-23 | Infrared auxiliary measuring device for measuring appearance size of welding line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218973424U (en) |
-
2022
- 2022-12-23 CN CN202223455663.1U patent/CN218973424U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218973424U (en) | Infrared auxiliary measuring device for measuring appearance size of welding line | |
| CN209894158U (en) | Dustproof tooth interval detection equipment for mechanical gear | |
| CN110361056B (en) | Super capacitor comprehensive parameter detection system | |
| CN208245218U (en) | Capsule Defect Detection sorting equipment | |
| CN208567722U (en) | A kind of rubber size detection device | |
| CN215198308U (en) | Flaw inspection device is used in roll-like sticky tape production | |
| CN207502412U (en) | A kind of screen detection device | |
| CN103604709B (en) | A kind of polarity formula silk floss is by compression resilience tester | |
| CN215574189U (en) | Concrete material strength detection device | |
| CN211348056U (en) | Building materials detects with scanning frame | |
| CN112162084A (en) | Soil humidity sensor and test frame structure | |
| CN213021401U (en) | Wall surface flatness detection device for real estate assessment | |
| CN208187864U (en) | A kind of concrete for construction engineering detection device | |
| CN209303225U (en) | A kind of full-automatic multi-functional pipeline detecting refractory brick | |
| CN216717335U (en) | Taper detection device with inner cone sealing surface | |
| CN206627084U (en) | A kind of measuring mechanism of inner chamber part | |
| CN212228615U (en) | Corrugated case cardboard stabs intensity survey device | |
| CN218628061U (en) | Material thickness tester | |
| CN218036134U (en) | Detection platform suitable for concrete strength detects | |
| CN216745986U (en) | Automobile parts surface smoothness detects frock | |
| CN104535650A (en) | Phased-array detection method of structure of T-shaped non-parallel wing plate | |
| CN219776688U (en) | Basalt brick flatness rapid detection device | |
| CN215261668U (en) | Enamel baking tray detection device | |
| CN217058704U (en) | Plate thickness measuring device | |
| CN211824221U (en) | Angle measuring device for pressure vessel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |