CN202719994U - Sensor cover body fixing device - Google Patents
Sensor cover body fixing device Download PDFInfo
- Publication number
- CN202719994U CN202719994U CN 201220257785 CN201220257785U CN202719994U CN 202719994 U CN202719994 U CN 202719994U CN 201220257785 CN201220257785 CN 201220257785 CN 201220257785 U CN201220257785 U CN 201220257785U CN 202719994 U CN202719994 U CN 202719994U
- Authority
- CN
- China
- Prior art keywords
- cover body
- sensor cover
- sensor
- pressing plate
- fixing device
- 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)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model discloses a sensor cover body fixing device. A sensor cover body is circular, and the bottom of the cover body is provided with a circular base. The device is characterized in that the fixing device comprises pressing plates, bolts, pressing plate supporting seats, and screw hole seats, four pressure plates fixing device are arranged around the sensor cover body, the pressing plate supporting seats are arranged under the pressing plates, each pressing plate is connected with the cover body base through the bolts, the screw hole seats and the sensor cover body base are welded to form an integrated body, and the bolts are inserted into the screw hole seats and are fastened. According to the device, torque borne by a position detection guide rod in examining and installing a sensor is reduced, the damage of the position detection guide rod in examining and installing the sensor is effectively reduced, a fault time is reduced, and the operating rate is raised.
Description
Technical field
The utility model relates to a kind of sensor cover body stationary installation, is specifically related to a kind of hot continuous rolling finish rolling AGC cylinder (automatic thickness control hydraulic cylinder) sensor cover body stationary installation, belongs to mechanical field.
Background technology
The great advantage of hot-rolling line is and can be rolled continuously, and in identical rolling time unit, output is higher, requires accordingly the finishing mill control accuracy accurate.The finishing mill AGC cylinder is the equipment of control steel plate thickness and plate shape, and specification, the thickness of finished product material are controlled realization by it.The effect of AGC cylinder sensor is used for accurately detecting the oil cylinder depressing position, so that controlled rolling thickness.Hot continuous rolling finish rolling depressing position sensor cover body fixed form is that bolt is fixed, open in the inspection installation process, when sensor with after the position probing guide rod is connected, sensor cover body bolt hole and bottom outlet can't align, need be twisted sensor cover body with brute force., carry out brute force and twist the position probing guide rod fracture that sensor cover body very easily causes connection with after the position probing guide rod is connected at sensor.In case guide rod fracture or damage with directly affecting THICKNESS CONTROL and the strip shape quality of product, can cause the rolling line disorderly closedown simultaneously, cause great underproduction loss.
Summary of the invention
In order to overcome above-mentioned deficiency, the utility model provides a kind of sensor cover body stationary installation, and easy access is changed, and reduces the maintenance of equipment, improves the control accuracy of finishing mill equipment, reduces the fault-time of continuous hot-rolling mill rolling line, farthest improves output.
The technical solution adopted in the utility model is: a kind of sensor cover body stationary installation, sensor cover body is circular, the cover body bottom is provided with cup dolly, it is characterized in that: stationary installation comprises pressing plate, bolt, plate bearing, screw seat, four block pressur plates are fixedly installed on around the sensor cover body, and the pressing plate below is provided with plate bearing, and each pressing plate is connected with the cover body base by bolt, screw seat and sensor cover body base are welded as a whole, and bolt inserts in the screw seat fastening.
The utility model changes the sensor cover body bolt fixed mode into presser type and fixes, cover the threaded base that M16 is installed in processing at AGC, when the sensor guide rod with after position transducer is connected, need not to align the cover body bolt hole, utilize the threaded base of M16, pressing plate is installed is pushed down sensor cover body, prevent from becoming flexible.Improved purpose is will stop in the process of opening the inspection sensor installation position probing guide rod injury is improved the rolling line operating rate, the Reduction of failure time.
The sensor cover body stationary installation that the utility model provides has reduced and has opened the moment of torsion that inspection is born the position probing guide rod during sensor installation, has effectively reduced when opening the inspection sensor installation the damage of position probing guide rod, reduces fault-time, improves operating rate.
Below in conjunction with drawings and Examples the utility model is described further.
Description of drawings
Fig. 1 is structural representation of the present utility model.
1 is sensor cover body among the figure, and 2,3 is pressing plate, and 4,5 is plate bearing, and 6,7 is the pressing plate set bolt, and 8,9 is the screw seat, and 10 is the sensor cover body base.
Embodiment
Embodiment:
As shown in Figure 1, a kind of sensor cover body stationary installation, sensor cover body 1 is circular, cover body 1 bottom is provided with cup dolly 2, it is characterized in that: stationary installation comprises pressing plate 2,3, bolt 6,7, plate bearing 4,5, screw seat 8,9, four block pressur plates are fixedly installed on around the sensor cover body 1, only show two block pressur plates among the figure, pressing plate 2,3 belows are provided with plate bearing 4,5, pressing plate 2,3 is connected with cover body base 10 by bolt 6,7, screw seat 8,9 and sensor cover body base 10 be welded as a whole, it is interior fastening that bolt 6,7 inserts screw seats 8,9.
Embodiment: the AGC cylinder stops oil, power failure, removal sensor cover body and cover body base, and behind four through holes of symmetrical processing on the base, welding screw seat.Sensor installation base and sensor cover body behind the sensor cover body location, are installed pressing plate subsequently, the welding plate bearing.
Mm finishing mill unit of Taiyuan Iron and Steel Co. hot continuous rolling factory has been tried out this device, and the position probing guide rod connects good, does not reveal any abnormalities situation, and milling train is stable, and rolling curve is even.Guarantee the safety of business equipment, reduced the loss that equipment failure causes.
Claims (1)
1. sensor cover body stationary installation, sensor cover body is circular, the cover body bottom is provided with cup dolly, it is characterized in that: stationary installation comprises pressing plate, bolt, plate bearing, screw seat, four block pressur plates are fixedly installed on around the sensor cover body, and the pressing plate below is provided with plate bearing, and each pressing plate is connected with the cover body base by bolt, screw seat and sensor cover body base are welded as a whole, and bolt inserts in the screw seat fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220257785 CN202719994U (en) | 2012-06-04 | 2012-06-04 | Sensor cover body fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220257785 CN202719994U (en) | 2012-06-04 | 2012-06-04 | Sensor cover body fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202719994U true CN202719994U (en) | 2013-02-06 |
Family
ID=47621816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220257785 Expired - Fee Related CN202719994U (en) | 2012-06-04 | 2012-06-04 | Sensor cover body fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202719994U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108548594A (en) * | 2018-04-10 | 2018-09-18 | 广州晶石传感技术有限公司 | A kind of rapid-assembling/disassembling is weighed the method for quartz transducer |
| CN111033170A (en) * | 2017-08-14 | 2020-04-17 | 米其林集团总公司 | Ground fixing system for sensor cover |
-
2012
- 2012-06-04 CN CN 201220257785 patent/CN202719994U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111033170A (en) * | 2017-08-14 | 2020-04-17 | 米其林集团总公司 | Ground fixing system for sensor cover |
| CN108548594A (en) * | 2018-04-10 | 2018-09-18 | 广州晶石传感技术有限公司 | A kind of rapid-assembling/disassembling is weighed the method for quartz transducer |
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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 |
Granted publication date: 20130206 Termination date: 20180604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |