CN206203320U - A kind of chute lining board wear detector - Google Patents
A kind of chute lining board wear detector Download PDFInfo
- Publication number
- CN206203320U CN206203320U CN201621047648.5U CN201621047648U CN206203320U CN 206203320 U CN206203320 U CN 206203320U CN 201621047648 U CN201621047648 U CN 201621047648U CN 206203320 U CN206203320 U CN 206203320U
- Authority
- CN
- China
- Prior art keywords
- lining board
- plug
- chute
- chute lining
- detection
- 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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- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
A kind of chute lining board wear detector, chute lining board is fixed on chute steel substrate, the device includes abrasion detection plug, cable plug-in module, Phototube Coupling signal detection electric cabinet and the multistage detection line PCB being embedded in inside abrasion detection plug, the abrasion detection plug is stretched into chute lining board, abrasion detection plug one end flushes with chute lining board wear surface, the other end is connected to cable plug-in module by internal circuit, and cable plug-in module is connected with Phototube Coupling signal detection electric cabinet.The utility model can conveniently and efficiently detect the current wear condition of chute lining board, and operating personnel change chute lining board in time according to the alarm signal of abrasion, it is to avoid produce accident.
Description
Technical field
The utility model is related to loose unpacked material to transport field, and in particular to a kind of chute lining board wear detector.
Background technology
In loose unpacked material movement system, chute lining board is part very crucial in running.In loose unpacked material movement system
In, the working strength for transporting chute is big, and condition of work is severe.In order to strengthen chute structure shock resistance wholly or partially, anti-
The ability of abrasion, it is ensured that durability and service life, generally structure stress is undertaken in design with equipment substrate, and shock resistance, anti-
The requirement of the specific functions such as abrasion is undertaken by chute lining board.Chute lining board constantly weares and teares in use, but due to chute
Liner plate is installed on inside equipment substrate, it is impossible to intuitively learn the current wear condition of liner plate, causes the operating personnel can not be at any time
Learn the current wear condition of chute lining board, it is impossible to determine when to need to change chute lining board.Usually liner plate completely it is worn out very
When extremely transport chute substrate is completely worn out, just changed, very big difficulty is brought to maintenance and maintenance.It is this to be difficult to determine tool
The situation of body wear data can cause the waste changed ahead of time and postpone the potential safety hazard changed and bring.
The content of the invention
The technical problems to be solved in the utility model is, for deficiencies of the prior art, there is provided a kind of chute
Wear liner detection means, conveniently and efficiently detects that chute goes out chute lining board wear condition, and prevents chute lining board excessive wear,
Operating personnel change chute lining board in time according to the alarm signal of abrasion, it is to avoid produce accident.
The utility model is that the technical scheme for solving above-mentioned technical problem use is：
A kind of chute lining board wear detector, chute lining board is fixed on chute steel substrate, and the device includes that abrasion is examined
Survey plug, cable plug-in module, Phototube Coupling signal detection electric cabinet and the multistage detection line PCB being embedded in inside abrasion detection plug
Plate, the abrasion detection plug is stretched into chute lining board, and abrasion detection plug one end flushes with chute lining board wear surface, and the other end passes through
Internal circuit is connected to cable plug-in module, and cable plug-in module is connected with Phototube Coupling signal detection electric cabinet.
By such scheme, installation shell is provided between the chute lining board and cable plug-in module, internal circuit is packaged in peace
In casing.
By such scheme, the multistage detection line PCB includes that PCB substrate and multistage cover copper detection circuit.
By such scheme, the abrasion detection plug uses insulating materials moulding by casting.
The beneficial effects of the utility model are：The current wear condition of chute lining board can be conveniently and efficiently detected,
Operating personnel change chute lining board in time according to the alarm signal of abrasion, it is to avoid produce accident.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model chute lining board wear detector；
Fig. 2 is the multistage detection line PCB schematic diagram inside abrasion detection plug in Fig. 1；
Fig. 3 is that Phototube Coupling signal detection electric cabinet detects control principle drawing；
In figure：1- abrasion detection plugs, 2- installs shell, 3- chute lining boards, 4- chute steel substrates, 5- cable plug-in modules, 6- light
Electric isolution signal detection electric cabinet, the multistage detection line PCBs of 7-, 71-PCB substrates, 72- multistages cover copper detection circuit.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Shown in reference picture 1, chute lining board wear detector described in the utility model, chute lining board 3 is fixed on chute
On steel substrate 4, the device includes abrasion detection plug 1, cable plug-in module 5, Phototube Coupling signal detection electric cabinet 6 and is embedded in mill
The multistage detection line PCB 7 inside detection plug 1 is damaged, abrasion detection plug 1 is stretched into chute lining board 3, the one end of abrasion detection plug 1
Flushed with the wear surface of chute lining board 3, the other end is connected to cable plug-in module 5 by internal circuit, cable plug-in module 5 is believed with Phototube Coupling
Number detection electric cabinet 6 connect.
Installation shell 2 is provided between chute lining board 3 and cable plug-in module 5, internal circuit is packaged in installation shell 2.
Shown in reference picture 2, multistage detection line PCB 7 includes that PCB substrate 71 and multistage cover copper detection circuit 72.
Abrasion detection plug 1 uses insulating materials moulding by casting.
When using, after chute lining board 3 wears up to a certain degree, the abrasion detection plug 1 in embedded chute lining board 3 is also worn
To same degree, the multistage detection line PCB 7 being equally embedded in abrasion detection plug 1 is also accordingly worn up to same degree.
When certain one-level detection line position on multistage detection line PCB 7 is worn up to, detection line state becomes disconnection by conducting, and its is passive
Make-and-break signal is changed, and the signal is transmitted to outside Phototube Coupling signal detection electric cabinet 6, reference by cable plug-in module 5
Shown in Fig. 3, detection signal is converted into essential safety letter by the Phototube Coupling guard grating in Phototube Coupling signal detection electric cabinet 6
Number, by after the peripheral signal processing circuit processes of Phototube Coupling signal detection electric cabinet 6, can be automatically controlled in Phototube Coupling signal detection
Wear data is shown on case 6, when alarming line is worn up to, Phototube Coupling signal detection electric cabinet 6 produces abrasion alarm, user
Wear data and alarm signal according to display change chute lining board 3 in time.
The utility model is not restricted to listed utilization in specification and implementation method, for those skilled in the art
For, various corresponding changes and modification are made according to the utility model, corresponding change and modification belong to the utility model
Scope of the claims.
Claims (4)
1. a kind of chute lining board wear detector, it is characterised in that：Chute lining board (3) is fixed on chute steel substrate (4), should
Device includes abrasion detection plug (1), cable plug-in module (5), Phototube Coupling signal detection electric cabinet (6) and is embedded in abrasion detection
Internal multistage detection line PCB (7) of plug (1), the abrasion detection plug (1) is stretched into chute lining board (3), abrasion detection plug
(1) one end flushes with chute lining board (3) wear surface, and the other end is connected to cable plug-in module (5), cable plug-in module by internal circuit
(5) it is connected with Phototube Coupling signal detection electric cabinet (6).
2. chute lining board wear detector according to claim 1, it is characterised in that：The chute lining board (3) and electricity
Installation shell (2) is provided between cable plug-in unit (5), internal circuit is packaged in installation shell (2).
3. chute lining board wear detector according to claim 1, it is characterised in that：The multistage detection line PCB
Plate (7) covers copper and detects circuit (72) including PCB substrate (71) and multistage.
4. chute lining board wear detector according to claim 1, it is characterised in that：The abrasion detection plug (1) is adopted
Use insulating materials moulding by casting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621047648.5U CN206203320U (en) | 2016-09-09 | 2016-09-09 | A kind of chute lining board wear detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621047648.5U CN206203320U (en) | 2016-09-09 | 2016-09-09 | A kind of chute lining board wear detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206203320U true CN206203320U (en) | 2017-05-31 |
Family
ID=58760132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621047648.5U Expired - Fee Related CN206203320U (en) | 2016-09-09 | 2016-09-09 | A kind of chute lining board wear detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206203320U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429299A (en) * | 2016-09-09 | 2017-02-22 | 湖北凯瑞知行科技有限公司 | Chute lining plate abrasion detecting device |
-
2016
- 2016-09-09 CN CN201621047648.5U patent/CN206203320U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429299A (en) * | 2016-09-09 | 2017-02-22 | 湖北凯瑞知行科技有限公司 | Chute lining plate abrasion detecting device |
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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: 20170531 Termination date: 20210909 |