CN207148038U - A kind of instrument for detecting welding quality of reinforcing steel - Google Patents
A kind of instrument for detecting welding quality of reinforcing steel Download PDFInfo
- Publication number
- CN207148038U CN207148038U CN201721035853.4U CN201721035853U CN207148038U CN 207148038 U CN207148038 U CN 207148038U CN 201721035853 U CN201721035853 U CN 201721035853U CN 207148038 U CN207148038 U CN 207148038U
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- CN
- China
- Prior art keywords
- upper box
- box
- lower box
- hole
- instrument
- 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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- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
It the utility model is related to a kind of instrument for detecting welding quality of reinforcing steel, including upper box and lower box, the upper box is connected with lower box by rotating shaft, two semi-circular through hole are respectively provided with the both ends side wall of upper box and lower box, when upper box and lower box are closed, semi-circular through hole can be combined into a manhole, the upper surface of the upper box is provided with observation window, inner wall surface is provided with multiple ultraviolet lamps, ultraviolet light source can be provided to observe the distribution of fluorescentmagnetic particle(powder), semi-circular through hole on the upper box and lower box is provided with several rubber grids, the rubber grid can be after reinforcing bar passes through through hole, the light in the external world is blocked to a certain extent, upper box and the lower box external edge surface is provided with solar panel, battery is provided with inside upper box, it can be charged in the case of well lighted for battery；Beneficial effect：It is simple in construction, it is convenient for carrying, reduces interference of the ambient to flaw detection work, energy-conserving and environment-protective.
Description
Technical field
It the utility model is related to detection instrument field, and in particular to a kind of instrument for detecting welding quality of reinforcing steel.
Background technology
During reinforcing bar use, the welding to reinforcing bar is the work often occurred, and the welding quality of reinforcing bar is then determined
The height of reinforcing bar coefficient safe to use is determined, the detection work to welding quality of reinforcing steel at present many times uses fluorescent magnetic
The mode of powder flaw detection, and this mode mainly includes sprinkling flaw detection agent, is passed through magnetic field, the observation several steps of flaw detection situation, can
Detect the welding situation of rebar surface, if crackle be present, black light light irradiation is needed to use when observing flaw detection situation, observe fluorescence
The distribution of magnetic, it can be carried out for most product in crack detection room, because the detection of welding quality of reinforcing steel mainly exists
Open air, traditional observed pattern are influenceed by ambient problem, disturbance-observer result, influence quality of detecting a flaw.
The content of the invention
To overcome the deficiency, the purpose of this utility model is to provide a kind of simple portable, easy to use, energy-saving ring
Protect, can out of doors using be easy to observe crackle detection welding quality of reinforcing steel instrument.
Technical scheme is used by the utility model solves its technical problem：A kind of work for detecting welding quality of reinforcing steel
Tool, including upper box and lower box, the upper box are connected with lower box by rotating shaft, can be opened or closed around rotating shaft,
Two semi-circular through hole are respectively provided with the both ends side wall of the upper box and lower box, when upper box and lower box closing, half
Manhole can be combined into a manhole, and the upper surface of the upper box is provided with observation window, can by observation window
Observation upper box and lower box situation internal after closing, upper box inner wall surface are provided with multiple ultraviolet lamps, can be observation
The distribution of fluorescentmagnetic particle(powder) provides ultraviolet light source, and the semi-circular through hole on the upper box and lower box is provided with several rubber
Grid, the rubber grid after reinforcing bar passes through through hole, can block the light in the external world to a certain extent, protect this practicality new
Light condition inside type.
Further, upper box and the lower box external edge surface is provided with solar panel, and electric power storage is provided with inside upper box
Pond, the solar panel are connected by charging and discharging protection device with battery, can be electric power storage in the case of well lighted
Charge in pond.
Further, the top box external surface is provided with switch, and the switch is connected by wire and battery, ultraviolet lamp
Connect.
The utility model has the advantages that：It is simple in construction, it is convenient for carrying, is easy to outdoor use；Upper box is with
Casing can form the space of a closing, reduce interference of the ambient to flaw detection work, be easy to after observing reinforcement welding
Surface whether there is crackle；Ultraviolet lamp is arranged on inside the utility model, reduces the irradiation of long-time ultraviolet to using
The injury of person；Solar panel with can be good at energy-conserving and environment-protective.
Brief description of the drawings
Fig. 1 is the schematic diagram that the utility model is closed.
Fig. 2 is the schematic diagram that the utility model is opened.
1 upper box in figure, 2 lower boxes, 3 rotating shafts, 4 semi-circular through hole, 5 observation windows, 6 ultraviolet lamps, 7 rubber grids, 8 too
Positive energy cell panel, 9 switches.
Embodiment
The utility model is described in further detail presently in connection with accompanying drawing.
A kind of instrument of detection welding quality of reinforcing steel as shown in Figure 1 and Figure 2, including upper box 1 and lower box 2, it is described on
Casing 1 and lower box 2 are connected by rotating shaft 3, can be opened or closed around rotating shaft 3, and the two of the upper box 1 and lower box 2
Two semi-circular through hole 4 are respectively provided with the wall of side, when upper box 2 and the closing of lower box 3, semi-circular through hole 4 can be combined into
For a manhole, the upper surface of the upper box 1 is provided with observation window 5, and upper box 1 can be observed with by observation window 5
The situation internal after closing of casing 2, the inner wall surface of upper box 1 are provided with multiple ultraviolet lamps 6, can be point of observation fluorescentmagnetic particle(powder)
Cloth provides ultraviolet light source, and the semi-circular through hole 4 on the upper box 1 and lower box 2 is provided with several rubber grids 7, institute
Stating rubber grid 7 after reinforcing bar passes through through hole, can block the light in the external world to a certain extent, protect inside the utility model
Light condition.
Further, upper box 1 and lower box 2 external edge surface is provided with solar panel 8, and the inside of upper box 1 is provided with
Battery, the solar panel 8 are connected by charging and discharging protection device with battery, can be in the case of well lighted
Battery charges.
Further, the outer surface of upper box 1 is provided with switch 9, and the switch 9 passes through wire and battery, ultraviolet lamp 6
Connection.
In use, first the utility model is opened, after sprinkling flaw detection agent and being passed through magnetic field, steel bar welding to be seen
Connect position to be placed in lower box 2, reinforcing bar is passed through semi-circular through hole 4, then rotate upper box 1, make upper box 1 and lower box
2 close；Then switch 9 is opened, ultraviolet lamp 6 is started working, there is provided ultraviolet；Last user can be seen by observation window 5
Examine the flaw detection situation of the reinforcement welding position inside the utility model.
The utility model is not limited to the embodiment, and anyone should learn what is made under enlightenment of the present utility model
Structure change, it is every that there is same or like technical scheme with the utility model, each fall within the scope of protection of the utility model
Within.
Technology that the utility model is not described in detail, shape, construction part are known technology.
Claims (3)
1. a kind of instrument for detecting welding quality of reinforcing steel, including upper box and lower box, it is characterised in that：The upper box is with
Casing is connected by rotating shaft, and two semi-circular through hole, the top box are respectively provided with the both ends side wall of the upper box and lower box
The upper surface of body is provided with observation window, and upper box inner wall surface is provided with multiple ultraviolet lamps, and half on the upper box and lower box
Manhole is provided with several rubber grids.
A kind of 2. instrument for detecting welding quality of reinforcing steel according to claim 1, it is characterised in that：The upper box is with
Casing external edge surface is provided with solar panel, is provided with battery inside upper box, the solar panel passes through discharge and recharge
Protection device is connected with battery.
A kind of 3. instrument of detection welding quality of reinforcing steel according to claim 1 or claim 2, it is characterised in that：Institute
State top box external surface and be provided with switch, the switch is connected by wire with battery, ultraviolet lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721035853.4U CN207148038U (en) | 2017-08-18 | 2017-08-18 | A kind of instrument for detecting welding quality of reinforcing steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721035853.4U CN207148038U (en) | 2017-08-18 | 2017-08-18 | A kind of instrument for detecting welding quality of reinforcing steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207148038U true CN207148038U (en) | 2018-03-27 |
Family
ID=61666856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721035853.4U Expired - Fee Related CN207148038U (en) | 2017-08-18 | 2017-08-18 | A kind of instrument for detecting welding quality of reinforcing steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207148038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110618193A (en) * | 2018-06-20 | 2019-12-27 | 武汉知行建科工程技术有限公司 | Magnetic powder type steel bar detection device and method |
-
2017
- 2017-08-18 CN CN201721035853.4U patent/CN207148038U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110618193A (en) * | 2018-06-20 | 2019-12-27 | 武汉知行建科工程技术有限公司 | Magnetic powder type steel bar detection device and method |
| CN110618193B (en) * | 2018-06-20 | 2024-05-07 | 武汉知行建科工程技术有限公司 | Magnetic powder type steel bar detection device and method |
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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: 20180327 Termination date: 20180818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |