CN204847407U - Scraper sensor device - Google Patents
Scraper sensor device Download PDFInfo
- Publication number
- CN204847407U CN204847407U CN201520562711.8U CN201520562711U CN204847407U CN 204847407 U CN204847407 U CN 204847407U CN 201520562711 U CN201520562711 U CN 201520562711U CN 204847407 U CN204847407 U CN 204847407U
- Authority
- CN
- China
- Prior art keywords
- adjustment screw
- screw rod
- sensor
- scraper
- connecting block
- 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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- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The utility model relates to a scraper sensor device, including round pin axle, connecting block, adjustment screw I, disc spring, adjustment screw II, force sensor and fixing base, the connecting block link to each other through round pin axle and motor, the round pin axle through the screw fixation on the connecting block, the bolt fastening is passed through on the connecting block to adjustment screw I and adjustment screw's II one end, adjustment screw I and adjustment screw's II other end fixed mounting is on the fixing base, the disc spring installation sets up on adjustment screw I, the force sensor installation sets up on adjustment screw II, the device can make sensor detection numerical value can not produce and beat to the sensor settings pretightning force when the installation, does not need the staff often to observe, can not take place the phenomenon of enterprise's loss.
Description
Technical field
The utility model relates to a kind of scraper sensor device.
Background technology
At coal, metallurgical, chemical industry, in the industry-by-industries such as environmental protection, scraper is one of indispensable visual plant, whether scraper can operate by pulsation-free, be directly connected to the running of whole system, have influence on the quality of product, in the middle of numerous scraper parts, driving device is the core component of scraper equipment, sensor device detects and guard block in scraper driving device, sensor detects the stability that numerical stability directly affects control, the sensor device of current scraper detects numerical value and easily produces jumping phenomena in motor runs, have a strong impact on the effect of use, and need staff often to observe, slightly carelessly will cause very large loss to enterprise, head it off is very urgent.
Summary of the invention
For above-mentioned prior art Problems existing, the utility model provides a kind of scraper sensor device, and this device when mounted to sensor setting predetermincd tension, can make sensor detection numerical value produce and beat, do not need staff often to observe, the phenomenon of enterprises' loss can not occur.
To achieve these goals, the utility model is achieved through the following technical solutions: a kind of scraper sensor device, comprise bearing pin, contiguous block, adjustment screw rod I, belleville spring, adjustment screw rod II, pulling force sensor and permanent seat, described contiguous block is connected with motor by bearing pin, bearing pin is screwed on contiguous block, one end of adjustment screw rod I and adjustment screw rod II is bolted on contiguous block, the other end of adjustment screw rod I and adjustment screw rod II is fixedly mounted on permanent seat, belleville spring is mounted on adjustment screw rod I, pulling force sensor is mounted on adjustment screw rod II.
Described belleville spring quantity is 8 ~ 16.
Described belleville spring quantity is 12.
The adjustment screw rod of this sensor device can arrange predetermincd tension, predetermincd tension can ensure the distance between quiescence lower connecting block and permanent seat, when motor produces relative movement, due to the buffer action of predetermincd tension, the pulling force that sensor is measured can not produce very large fluctuation, thus ensure that the stability of control system, do not need staff often to observe, the phenomenon of enterprises' loss can not occur.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1, bearing pin, 2, contiguous block, 3, adjustment screw rod I, 4, belleville spring, 5, adjustment screw rod II, 6, pulling force sensor, 7, permanent seat.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, this scraper sensor device, comprise bearing pin 1, contiguous block 2, adjustment screw rod I 3, belleville spring 4, adjustment screw rod II 5, pulling force sensor 6 and permanent seat 7, described contiguous block 2 is connected with motor by bearing pin 1, bearing pin 1 is screwed on contiguous block 2, one end of adjustment screw rod I 3 and adjustment screw rod II 5 is bolted on contiguous block 2, the other end of adjustment screw rod I 3 and adjustment screw rod II 5 is fixedly mounted on permanent seat 7, belleville spring 4 is mounted on adjustment screw rod I 3, pulling force sensor 6 is mounted on adjustment screw rod II 5, relative movement can be had between permanent seat 7, the power produced time mobile, can be measured by pulling force sensor 6, adjustment screw rod 3 and belleville spring 4 can arrange the predetermincd tension between contiguous block 2 and permanent seat 7.
Described belleville spring 4 quantity is 8 ~ 16, can ensure that the stability of control is relatively good when detecting numerical value.
Described belleville spring 4 quantity is 12, finds in process of production, and when belleville spring 4 quantity is 12, the stability controlled when detecting numerical value is best.
Claims (3)
1. a scraper sensor device, comprise bearing pin (1), contiguous block (2), adjustment screw rod I (3), belleville spring (4), adjustment screw rod II (5), pulling force sensor (6) and permanent seat (7), it is characterized in that, described contiguous block (2) is connected with motor by bearing pin (1), bearing pin (1) is screwed on contiguous block (2), one end of adjustment screw rod I (3) and adjustment screw rod II (5) is bolted on contiguous block (2), the other end of adjustment screw rod I (3) and adjustment screw rod II (5) is fixedly mounted on permanent seat (7), belleville spring (4) is mounted on adjustment screw rod I (3), pulling force sensor (6) is mounted on adjustment screw rod II (5).
2. scraper sensor device according to claim 1, is characterized in that, described belleville spring (4) quantity is 8 ~ 16.
3. scraper sensor device according to claim 2, is characterized in that, described belleville spring (4) quantity is 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520562711.8U CN204847407U (en) | 2015-07-30 | 2015-07-30 | Scraper sensor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520562711.8U CN204847407U (en) | 2015-07-30 | 2015-07-30 | Scraper sensor device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204847407U true CN204847407U (en) | 2015-12-09 |
Family
ID=54737980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520562711.8U Expired - Fee Related CN204847407U (en) | 2015-07-30 | 2015-07-30 | Scraper sensor device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204847407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747996A (en) * | 2017-09-22 | 2018-03-02 | 徐州徐工铁路装备有限公司 | Mixing plant powder weighing balance |
-
2015
- 2015-07-30 CN CN201520562711.8U patent/CN204847407U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747996A (en) * | 2017-09-22 | 2018-03-02 | 徐州徐工铁路装备有限公司 | Mixing plant powder weighing balance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151209 Termination date: 20170730 |