CN207095463U - A kind of arch tooth plate crown wearing capacity measuring tool - Google Patents
A kind of arch tooth plate crown wearing capacity measuring tool Download PDFInfo
- Publication number
- CN207095463U CN207095463U CN201721112333.9U CN201721112333U CN207095463U CN 207095463 U CN207095463 U CN 207095463U CN 201721112333 U CN201721112333 U CN 201721112333U CN 207095463 U CN207095463 U CN 207095463U
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- CN
- China
- Prior art keywords
- tooth plate
- area
- arch tooth
- plate crown
- measuring tool
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- 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.)
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a kind of arch tooth plate crown wearing capacity measuring tool, including：Scale and chi body.The utility model has the advantages that：It is simple in construction, it is easy to operate, the regulation and standardization measurement of arch tooth plate crown wear extent can be achieved, and can intuitive judgment go out that crown is in normal wearing stage, alert phase has still arrived disenabling stage, realize the accurate point inspection of crown and safeguard, data are provided for follow-up maintenance to support, while as the foundation that waste and old tooth plate repairing quality is examined in the future.
Description
Technical field
The utility model belongs to field of measuring technique, and in particular to a kind of arch tooth plate crown wearing capacity measuring tool.
Background technology
The operation principle of double-geared roller crusher is realized using the crown on arch tooth plate and the survey broach in broken device body
Broken and screening.With the increase of crown wear extent, the material in machine cavity increases, and running current significantly increases, and crushing efficiency is bright
It is aobvious to decline, often there is heap ore deposit and the too high trip phenomenon of electric current in broken machine cavity, influence equipment normal operation.To understand crown
Abrasion condition, measured at present using scene with Steel Ruler, but measurement result is not directly perceived, and because personnel and method are different
Relatively large deviation be present.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of arch tooth plate crown abrasion amount measuring
Instrument.
The technical solution adopted in the utility model is：A kind of arch tooth plate crown wearing capacity measuring tool, including：Scale 1
With chi body 2,
The chi body 2 is decorated with No.1 camber line 4 and No. two camber lines 5；
The chi body 2 is divided into an area S1, two area S2 and three area S3；
No.1 camber line 4 is decorated between the one area S1 and the 2nd areas S2, is drawn between the 2nd areas S2 and the 3rd areas S3
There are No. two camber lines 5；
The one area S1 is arch tooth plate crown normal wearing stage, and the 2nd areas S2 is the abrasion warning of arch tooth plate crown
Stage, the 3rd areas S3 are arch tooth plate crown disenabling stage；
The chi body 2 also includes lower camber line 3, and the lower camber line 3 is one section of circular arc, and its arc radius is the radius of discaling roll 7
R, the lower camber line 3 is close to the roll surface of discaling roll 7 during measurement；
Further, the scale division value of scale 1 is 1mm；
Further, No. two camber lines 5 scrap critical line for the abrasion of arch tooth plate 6；
Further, the No.1 camber line 4 is that No. two camber lines 5 offset up 5mm；
Further, the area S1 fills green, and the 2nd areas S2 fills yellow, and the 3rd areas S3 fills red；
Further, the material of chi body 2 is general steel plate；
Further, central angle corresponding to the lower camber line 3 is 45 °；
The beneficial effects of the utility model are：It is simple in construction, it is easy to operate, the rule of arch tooth plate crown wear extent can be achieved
Generalized, standardization measurement, and can intuitive judgment go out that crown is in normal wearing stage, alert phase has still arrived and scrapped rank
Section, realize the accurate point inspection of crown and safeguard, providing data for follow-up maintenance supports, while is used as waste and old tooth plate reparation in the future
The foundation of quality inspection.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is application method of the present utility model.
In figure：1. scale, 2. chi bodies, 3. times camber lines, 4. No.1 camber lines, 5. No. two camber lines, 6. arch tooth plates, 7. discaling rolls,
S1. an area, the areas of S2. bis-, the areas of S3. tri-, R. discaling roll radiuses.
Embodiment
It is further to the utility model below in conjunction with the accompanying drawings in order to be more clearly understood that the technical solution of the utility model
Explanation.
Arch tooth plate crown wearing capacity measuring tool as shown in Figure 1, it is characterised in that including：Scale 1 and chi body 2,
The chi body 2 is decorated with No.1 camber line 4 and No. two camber lines 5；
The chi body 2 is divided into an area S1, two area S2 and three area S3；
No.1 camber line 4 is decorated between the one area S1 and the 2nd areas S2, is drawn between the 2nd areas S2 and the 3rd areas S3
There are No. two camber lines 5；
The one area S1 is arch tooth plate crown normal wearing stage, and the 2nd areas S2 is the abrasion warning of arch tooth plate crown
Stage, the 3rd areas S3 are arch tooth plate crown disenabling stage；
The chi body 2 is one section of circular arc also including offline 3, described offline 3, and its arc radius is the radius R of discaling roll 7, is surveyed
The lower camber line 3 is close to the roll surface of discaling roll 7 during amount；
In this preferred embodiment, the scale division value of scale 1 is 1mm；No. two camber lines 5 are the abrasion report of arch tooth plate 6
Useless critical line；The No.1 camber line 4 is that No. two camber lines 5 offset up 5mm；The one area S1 fills green, 2nd area
S2 fills yellow, and the 3rd areas S3 fills red, and green area is arch tooth plate crown normal wearing stage, and yellow area is tooth
Point abrasion alert phase, red area is crown disenabling stage, be advantageous to intuitive judgment crown residing for the stage, tieed up in time
Shield；The material of chi body 2 is general steel plate；Central angle corresponding to the lower camber line 3 is 45 °.
Operation principle：As shown in Figure 2, survey tool scale side need to only be abutted during measurement and is tested crown, under chi body 2
Camber line 3 is close to the roll surface of discaling roll 7, you can directly perceived to measure the stage residing for the abrasion of arch tooth plate crown.When crown correspond to it is green on chi body
During color region, show that arch tooth plate crown is in normal wearing stage, broken on material not influence, arch tooth plate can continue to make
With；When crown corresponds to yellow area on chi body, show that crown wear extent is in alert phase, arch tooth plate should be safeguarded in time；
When crown corresponds to red area on chi body, show that crown abrasion reaches disenabling stage, arch tooth plate should be changed in time.
The utility model is simple in construction, easy to operate, and the regulation and standardization that arch tooth plate crown wear extent can be achieved is surveyed
Amount, and can intuitive judgment go out that crown is in normal wearing stage, alert phase has still arrived disenabling stage, realize crown
The inspection of precision point and safeguard, data support provided for follow-up maintenance, at the same as the inspection of waste and old tooth plate repairing quality in the future according to
According to.
Described above is only better embodiment of the present utility model, therefore all according to described in the utility model patent application range
The equivalent change or modification done of construction, feature and principle, be included in the utility model patent application range.
Claims (7)
- A kind of 1. arch tooth plate crown wearing capacity measuring tool, it is characterised in that including：Scale（1）With chi body（2）,The chi body（2）It is decorated with No.1 camber line（4）With No. two camber lines（5）；The chi body（2）It is divided into an area（S1）, 2nd area（S2）With 3rd area（S3）；One area（S1）With 2nd area（S2）Between be decorated with No.1 camber line（4）, 2nd area（S2）With 3rd area（S3） Between be decorated with No. two camber lines（5）；One area（S1）For arch tooth plate crown normal wearing stage, 2nd area（S2）Wear and warn for arch tooth plate crown Stage, 3rd area（S3）For arch tooth plate crown disenabling stage；The chi body（2）Also include lower camber line（3）, the lower camber line（3）For one section of circular arc, its arc radius is discaling roll（7）'s Radius R, lower camber line during measurement（3）It is close to discaling roll（7）Roll surface.
- 2. arch tooth plate crown wearing capacity measuring tool according to claim 1, it is characterised in that：The scale（1）Point Angle value is 1mm.
- 3. arch tooth plate crown wearing capacity measuring tool according to claim 1, it is characterised in that：No. two camber lines （5）For arch tooth plate（6）Abrasion scrap critical line.
- 4. arch tooth plate crown wearing capacity measuring tool according to claim 1, it is characterised in that：The No.1 camber line （4）For No. two camber lines（5）Offset up 5mm.
- 5. arch tooth plate crown wearing capacity measuring tool according to claim 1, it is characterised in that：One area（S1）Apply Full green, 2nd area（S2）Fill yellow, 3rd area（S3）Fill red.
- 6. arch tooth plate crown wearing capacity measuring tool according to claim 1, it is characterised in that：The chi body（2）Material Matter is general steel plate.
- 7. arch tooth plate crown wearing capacity measuring tool according to claim 1, it is characterised in that：The lower camber line（3） Corresponding central angle is 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721112333.9U CN207095463U (en) | 2017-09-01 | 2017-09-01 | A kind of arch tooth plate crown wearing capacity measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721112333.9U CN207095463U (en) | 2017-09-01 | 2017-09-01 | A kind of arch tooth plate crown wearing capacity measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207095463U true CN207095463U (en) | 2018-03-13 |
Family
ID=61540258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721112333.9U Expired - Fee Related CN207095463U (en) | 2017-09-01 | 2017-09-01 | A kind of arch tooth plate crown wearing capacity measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207095463U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111136423A (en) * | 2019-12-25 | 2020-05-12 | 刘瑞平 | Method for trimming abrasion of arch-shaped tooth plate and tooth |
-
2017
- 2017-09-01 CN CN201721112333.9U patent/CN207095463U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111136423A (en) * | 2019-12-25 | 2020-05-12 | 刘瑞平 | Method for trimming abrasion of arch-shaped tooth plate and tooth |
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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: 20180313 |