CN216801127U - Novel plate on-line thickness gauge frame walking device - Google Patents
Novel plate on-line thickness gauge frame walking device Download PDFInfo
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- CN216801127U CN216801127U CN202122806995.9U CN202122806995U CN216801127U CN 216801127 U CN216801127 U CN 216801127U CN 202122806995 U CN202122806995 U CN 202122806995U CN 216801127 U CN216801127 U CN 216801127U
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Abstract
The utility model relates to a novel plate online thickness gauge frame walking device which comprises a drag chain, a thickness gauge walking frame and a base, wherein one end of the drag chain is installed above the base through a support column, the thickness gauge walking frame is installed between the drag chain and the base, and a walking driving motor is installed on the base at a position close to the support column; the top of the thickness gauge walking frame is provided with a track connected with a drag chain, one end of the thickness gauge walking frame, which is close to a walking driving motor, is provided with a position sensor signal transmitting end, and the middle of the drag chain is provided with a position sensor signal receiving end; and the cleaning device is also arranged on the drag chain, and the control electric box controls the cleaning device to spray cleaning liquid downwards after receiving the signals of the position sensor so as to clean the top of the traveling frame of the thickness gauge. According to the utility model, the cleaning device is additionally arranged on the drag chain to regularly clean the top of the thickness gauge walking frame, so that the thickness gauge is prevented from running unstably, the equipment failure rate is effectively reduced, and manpower and material resources are saved.
Description
Technical Field
The utility model belongs to the technical field of metallurgical equipment, and particularly relates to a novel plate on-line thickness gauge frame walking device which is suitable for hot rolling, cold rolling and galvanizing units.
Background
At present, the online thickness gauge is very large in consumption and indispensable in the metallurgical industry, is very important equipment particularly in a plate rolling unit, and plays a role in measuring, controlling and monitoring the control of the unit and also plays an absolute role in ensuring the quality of finished products. The patent number is 201922414622.X, the utility model discloses a scheme that the name is online calibrator frame running gear of panel separately sets up has solved motor, converter power and communication line receives the unstable problem of operation that high temperature, emulsion constantly washed and fatlute iron powder corrodes and lead to.
When the thickness gauge is produced, the thickness gauge still needs to walk into the rack, the on-line thickness gauge enters the rack when the on-line thickness gauge is used due to the spraying and corrosion of the emulsion and the accumulation of iron powder and oil sludge under the high temperature and high humidity in the rolling mill rack, the on-line thickness gauge is sprayed by the emulsion, the high temperature water mist is corroded, the walking efficiency of the on-line thickness gauge in a unit or the rack is influenced by the long-time spraying and corrosion of the emulsion, and particularly the top of the walking frame of the on-line thickness gauge is connected with the drag chain. Because the thickness gauge is not easy to clean in place at ordinary times at the top of the equipment, when the thickness gauge is seriously corroded or is seriously adhered with sundries, the thickness gauge is directly unstable in operation, stops, generates waste products and even causes accidents due to out-of-control faults. This problem has seriously influenced the normal operating of unit, can only rely on at present regularly by the fortune dimension workman climb the equipment top and clear up the maintenance, extravagant manpower and materials, indirectly improved manufacturing cost.
Disclosure of Invention
The utility model provides a novel plate on-line thickness gauge frame walking device for solving the technical problems in the known technology, and the novel plate on-line thickness gauge frame walking device has the characteristic of conveniently and regularly cleaning and maintaining the thickness gauge frame, effectively reduces the equipment failure rate, and saves manpower and material resources.
The utility model comprises the following technical scheme: the novel plate on-line thickness gauge frame walking device comprises a drag chain, a thickness gauge walking frame and a base, wherein one end of the drag chain is installed above the base through a support column, the thickness gauge walking frame is installed between the drag chain and the base, and a walking driving motor is installed on the base at a position close to the support column; the top of the thickness gauge walking frame is provided with a track connected with a drag chain, one end of the thickness gauge walking frame, which is close to a walking driving motor, is provided with a position sensor signal transmitting end, and the middle part of the drag chain is provided with a position sensor signal receiving end; and the cleaning device is also arranged on the drag chain, and the control electrical box controls the cleaning device to spray cleaning liquid downwards after receiving the signals of the position sensor so as to clean the top of the traveling frame of the thickness gauge.
Furthermore, when the thickness gauge walking frame runs to the position sensor signal transmitting end and the position sensor signal receiving end to be aligned, the cleaning device is located at the front end of the track.
Furthermore, a plurality of high-pressure spray heads are arranged on the bottom surface of the cleaning device to ensure the washing force of the cleaning liquid on the solid attachments.
Further, the high-pressure spray head is connected with a pressure pump and connected with a corresponding high-pressure electromagnetic valve; the control electrical box controls the on-off of the high-pressure spray head by controlling the on-off of the high-pressure electromagnetic valve.
Further, a liquid storage bin is arranged in the cleaning device and connected with a cleaning liquid inlet pipe.
Further, the control electrical box is mounted on the support column; after the control electric box controls the cleaning device to start, the control electric box controls the thickness gauge walking frame to do uniform reciprocating motion so as to ensure the cleanliness.
Furthermore, a positioning guide chain wheel is arranged at the front end in the base, a chain wheel fixing base is arranged at the rear end, and a chain is arranged at the upper part of the chain wheel fixing base through a chain wheel fixing shaft and is driven to be meshed with a lower chain wheel; the chain drive engages the lower sprocket to engage the main drive sprocket.
Further, the main driving chain wheel is positioned below the walking driving motor; the chain drive meshing lower chain wheel and the positioning guide chain wheel are provided with an annular chain, and the main drive chain wheel drives the annular chain to rotate.
Furthermore, a thickness meter ionization chamber and a thickness meter radio-frequency tube are arranged at the upper and lower intervals of the front end of the thickness meter walking frame, and a chain fixing block and a sliding sleeve are arranged at the bottom of the thickness meter walking frame.
Further, the annular chain is fixedly arranged on the chain fixing block and drives the thickness gauge walking frame to move when rotating; and sliding sleeves are respectively arranged on the annular chains at the front side and the rear side of the chain fixing block.
The utility model has the advantages and positive effects that:
1. according to the utility model, the cleaning device is additionally arranged on the drag chain to regularly clean the top of the traveling frame of the thickness gauge, so that the thickness gauge is prevented from being unstable in operation, the failure rate of equipment is effectively reduced, and manpower and material resources are saved.
2. The utility model adopts the position sensor to send signals to the control electric box to control the work of the cleaning device, the working frequency and the working duration of the cleaning device are set by workers according to the actual situation of the field, the flexibility is high, and the production cost is reduced.
3. The utility model adopts the high-pressure spray head for cleaning so as to ensure the washing force of the cleaning solution on the solid attachments; after the control electric box controls the cleaning device to start, the control electric box controls the thickness gauge walking frame to do uniform reciprocating motion so as to ensure the cleanliness.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the internal structure of the cleaning apparatus.
In the figure, 1-thickness gauge ionization chamber; 2-thickness meter radio frequency tube; 3-positioning a guide chain wheel; 4-a drag chain; 5-a thickness gauge walking frame; 6-sliding sleeve; 7-an endless chain; 8-a walking driving motor; 9-control electrical box; 10-a support column; 11-chain fixing block; 12-a main drive sprocket; 13-chain drive engaging lower sprocket; 14-a base; 15-sprocket fixed shaft; 16-sprocket fixed base; 17-position sensor signal emitting end; 18-position sensor signal receiving end; 19-a cleaning device; 20-high pressure spray head; 21-a pressure pump; 22-high pressure solenoid valve; 23-a liquid storage bin; 24-cleaning liquid inlet pipe.
Detailed Description
To further disclose the contents, features and effects of the present invention, the following examples are given in detail in conjunction with the accompanying drawings.
Example (b): referring to the attached drawings 1-2, the novel plate on-line thickness gauge frame walking device comprises a drag chain 4, a thickness gauge walking frame 5 and a base 14, wherein one end of the drag chain 4 is installed above the base 14 through a support pillar 10, the thickness gauge walking frame 5 is installed between the drag chain 4 and the base 14, and a walking driving motor 8 is installed on the base 14 at a position close to the support pillar 10; the front end in the base 14 is provided with a positioning guide chain wheel 3, the rear end is provided with a chain wheel fixing base 16, and the upper part of the chain wheel fixing base 16 is provided with a chain driving and meshing lower chain wheel 13 through a chain wheel fixing shaft 15; the chain drive engages the lower sprocket 13 engaging the main drive sprocket 12. The main driving sprocket 12 is positioned below the walking driving motor 8; the chain drive meshing lower chain wheel 13 and the positioning guide chain wheel 3 are provided with an annular chain 7, and the main drive chain wheel 12 drives the annular chain 7 to rotate.
Thickness meter ionization chamber 1 and thickness meter radio frequency tube 2 are installed to the upper and lower interval of the front end of thickness meter traveling frame 5, and chain fixed block 11 and sliding sleeve 6 are installed to thickness meter traveling frame 5 bottom. The annular chain 7 is fixedly arranged on the chain fixing block 11, and the annular chain 7 drives the thickness gauge walking frame 5 to move when rotating; and sliding sleeves 6 are respectively arranged on the annular chains 7 at the front side and the rear side of the chain fixing block 11.
The top of the thickness gauge walking frame 5 is provided with a track connected with the drag chain 4, one end of the thickness gauge walking frame 5 close to the walking driving motor 8 is provided with a position sensor signal transmitting end 17, and the middle part of the drag chain 4 is provided with a position sensor signal receiving end 18; and a cleaning device 19 is further installed on the tow chain 4, and after the control electric box 9 receives a position sensor signal, the cleaning device 19 is controlled to spray cleaning liquid downwards to clean the top of the thickness gauge walking frame 5. The control electrical box 9 is mounted on the support column 10; after the control electric box 9 controls the cleaning device 19 to start, the thickness gauge walking frame 5 is controlled to do reciprocating motion at a constant speed so as to ensure the cleanliness.
When the thickness gauge walking frame 5 runs to the position sensor signal transmitting end 17 and the position sensor signal receiving end 18 to be aligned, the cleaning device 19 is located at the front end of the track. The bottom surface of the cleaning device 19 is provided with a plurality of high-pressure spray heads 20 to ensure the washing strength of the cleaning liquid to the solid attachments. The high-pressure spray head 20 is connected with a pressure pump 21 and connected with a corresponding high-pressure electromagnetic valve 22; the control electrical box 9 controls the on-off of the high-pressure spray head 20 by controlling the opening and closing of the high-pressure electromagnetic valve 22. A liquid storage bin 23 is arranged in the cleaning device 19, and the liquid storage bin 23 is connected with a cleaning liquid inlet pipe 24.
The working process is as follows: after the field test of workers, the control electric box 9 is set to start the cleaning work after receiving signals of the position sensor for a certain number of times, the high-pressure electromagnetic valve 22 is opened to enable the high-pressure spray head of the cleaning device 19 to spray cleaning liquid downwards, meanwhile, the thickness gauge walking frame 5 is controlled to do reciprocating motion at a constant speed for a plurality of times to ensure the cleanliness, then the high-pressure electromagnetic valve 22 is closed to stop the cleaning work, and the normal working flow of the thickness gauge is recovered.
While the preferred embodiments of the present invention have been illustrated and described, it will be appreciated by those skilled in the art that the foregoing embodiments are illustrative and not limiting, and that many changes may be made in the form and details of the embodiments of the utility model without departing from the spirit and scope of the utility model as defined in the appended claims. All falling within the scope of protection of the present invention.
Claims (10)
1. Novel panel on-line calibrator frame walking device, including tow chain, calibrator walking frame and base, the support column is passed through to tow chain one end and is installed in the base top, install calibrator walking frame between tow chain and the base, be close to the position installation walking driving motor of support column, its characterized in that on the base: the top of the thickness gauge walking frame is provided with a track connected with a drag chain, one end of the thickness gauge walking frame, which is close to a walking driving motor, is provided with a position sensor signal transmitting end, and the middle part of the drag chain is provided with a position sensor signal receiving end; and the towline is also provided with a cleaning device, and the control electrical box controls the cleaning device to spray cleaning liquid downwards after receiving the signal of the position sensor.
2. The novel plate on-line thickness gauge frame walking device according to claim 1, characterized in that: when the thickness gauge walking frame runs to the position sensor signal transmitting end and the position sensor signal receiving end to be aligned, the cleaning device is located at the front end of the rail.
3. The novel plate on-line thickness gauge frame walking device according to claim 1, characterized in that: and a plurality of high-pressure spray heads are arranged on the bottom surface of the cleaning device.
4. The novel plate on-line thickness gauge frame walking device according to claim 3, characterized in that: the high-pressure spray head is connected with the pressure pump and is connected with the corresponding high-pressure electromagnetic valve; the control electrical box controls the on-off of the high-pressure spray head by controlling the on-off of the high-pressure electromagnetic valve.
5. The novel plate on-line thickness gauge frame walking device as claimed in claim 3, characterized in that: a liquid storage bin is arranged in the cleaning device and is connected with a cleaning liquid inlet pipe.
6. The novel plate on-line thickness gauge frame walking device according to claim 1, characterized in that: the control electrical box is mounted on the support column; and after the control electric box controls the cleaning device to start, the control electric box controls the thickness gauge walking frame to do reciprocating motion at a constant speed.
7. The novel plate on-line thickness gauge frame walking device according to any one of claims 1 to 6, characterized in that: a positioning guide chain wheel is arranged at the front end in the base, a chain wheel fixing base is arranged at the rear end, and a chain is arranged at the upper part of the chain wheel fixing base through a chain wheel fixing shaft and is driven to be meshed with a lower chain wheel; the chain drive engages the lower sprocket to engage the main drive sprocket.
8. The novel plate on-line thickness gauge frame walking device according to claim 7, characterized in that: the main driving sprocket is positioned below the walking driving motor; the chain drive meshing lower chain wheel and the positioning guide chain wheel are provided with an annular chain, and the main drive chain wheel drives the annular chain to rotate.
9. The novel plate on-line thickness gauge frame walking device according to claim 8, characterized in that: and a thickness gauge ionization chamber and a thickness gauge radio-frequency tube are arranged at the upper and lower intervals of the front end of the thickness gauge walking frame, and a chain fixing block and a sliding sleeve are arranged at the bottom of the thickness gauge walking frame.
10. The novel plate on-line thickness gauge frame walking device according to claim 9, characterized in that: the annular chain is fixedly arranged on the chain fixing block and drives the thickness gauge walking frame to move when rotating; and sliding sleeves are respectively arranged on the annular chains at the front side and the rear side of the chain fixing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122806995.9U CN216801127U (en) | 2021-11-16 | 2021-11-16 | Novel plate on-line thickness gauge frame walking device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122806995.9U CN216801127U (en) | 2021-11-16 | 2021-11-16 | Novel plate on-line thickness gauge frame walking device |
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| CN216801127U true CN216801127U (en) | 2022-06-24 |
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| CN202122806995.9U Active CN216801127U (en) | 2021-11-16 | 2021-11-16 | Novel plate on-line thickness gauge frame walking device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116857513A (en) * | 2023-08-29 | 2023-10-10 | 钛玛科(江苏)工业科技有限公司 | Adjustable positioning scanning frame of X-ray thickness gauge |
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2021
- 2021-11-16 CN CN202122806995.9U patent/CN216801127U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116857513A (en) * | 2023-08-29 | 2023-10-10 | 钛玛科(江苏)工业科技有限公司 | Adjustable positioning scanning frame of X-ray thickness gauge |
| CN116857513B (en) * | 2023-08-29 | 2023-11-14 | 钛玛科(江苏)工业科技有限公司 | Adjustable positioning scanning frame of X-ray thickness gauge |
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