CN212144487U - Bearing tank seat with position detection function - Google Patents
Bearing tank seat with position detection function Download PDFInfo
- Publication number
- CN212144487U CN212144487U CN202020423317.7U CN202020423317U CN212144487U CN 212144487 U CN212144487 U CN 212144487U CN 202020423317 U CN202020423317 U CN 202020423317U CN 212144487 U CN212144487 U CN 212144487U
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- position detection
- tank seat
- seat
- spring
- pressing rod
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Abstract
The utility model provides a take bearing tank seat of position detection, it can solve sitting jar tank seat of current molten steel jar and when bearing tank seat butt joint, the manual work is looked over and is docked condition efficiency lower, has the technical problem of potential safety hazard moreover. The utility model provides a take bearing tank seat of position detection which characterized in that: bear a jar seat and include position detection mechanism, position detection mechanism includes depression bar, spring, backup pad, touch iron and single-wheel formula travel switch, and the inner chamber top-down that bears a jar seat is fixed with backup pad and single-wheel formula travel switch, and the depression bar is connected with the touch iron after passing the roof and the backup pad that bear a jar seat in proper order, and outside the depression bar was located to the spring housing, the upper and lower end of spring supported respectively and leaned on depression bar and backup pad, and the side that touches the iron is the conical surface of top-down convergent.
Description
Technical Field
The utility model relates to a metallurgical ladle auxiliary assembly technical field, concretely relates to take bearing tank seat of position detection.
Background
Molten steel jar need reach the effect of stirring molten steel through blowing argon gas to the molten steel in carrying out stove down molten steel transportation process, generally on the stove rotating equipment like the molten steel tank car, be provided with more on the bale revolving platform and blow the argon gas device, need dock the argon gas pipeline of molten steel jar and the argon gas device that blows on the transportation equipment when the molten steel jar falls the jar, the staff need look over whether the molten steel jar sits a jar base and bears the weight of the jar base and agrees with completely before letting in argon gas, this operation is not only inefficient, and there is certain potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model provides a take bearing tank seat of position detection, it can solve sitting jar tank seat of current molten steel jar and when bearing tank seat butt joint, the manual work is looked over and is docked condition efficiency lower, has the technical problem of potential safety hazard moreover.
Its technical scheme is such, a take bearing tank seat of position detection, its characterized in that: the bearing tank seat comprises a position detection mechanism, the position detection mechanism comprises a pressing rod, a spring, a supporting plate, a collision iron and a single-wheel type travel switch, the supporting plate and the single-wheel type travel switch are fixed on an inner cavity of the bearing tank seat from top to bottom, the pressing rod sequentially penetrates through the top wall of the bearing tank seat and is connected with the collision iron behind the supporting plate, the spring is sleeved outside the pressing rod, the upper end and the lower end of the spring respectively abut against the pressing rod and the supporting plate, and the side face of the collision iron is a conical surface gradually reduced from top to bottom.
Furthermore, the top wall of the bearing tank seat is provided with an upper guide hole matched with the pressure rod, and the support plate is provided with a lower guide hole matched with the pressure rod;
when the pressure lever is only under the action of the spring, the upper end of the pressure lever penetrates out of the upper guide hole upwards;
when the pressure rod is pressed by a tank seat, the pressure rod can retract into the upper guide hole and is flush with the top wall, the collision iron presses the roller of the single-wheel type travel switch to move downwards, and the single-wheel type travel switch sends a signal.
Furthermore, a copper sleeve is arranged between the pressing rod and the upper guide hole, a flange at the lower end of the copper sleeve is pressed on an inner step surface of the upper guide hole through an end cover, and the end cover is fixedly connected with the top wall.
Furthermore, the pressing rod is sleeved with a spring seat, the upper end of the spring extends into the spring seat and abuts against the inner step surface of the spring seat, and the upper part of the pressing rod is provided with an upper step surface matched with the spring seat.
Further, the support plates are provided in a pair and arranged in parallel in the horizontal direction.
Furthermore, the iron block is sleeved at the lower end of the pressing rod and is fixed on the lower step surface of the pressing rod through a first nut in a press fit mode, and the first nut is in threaded connection with the pressing rod.
Furthermore, the side wall of the bearing tank seat is provided with an assembly debugging hole communicated with the inner cavity, the pressure lever comprises an upper section and a lower section, the upper section is in threaded connection with the upper part of the lower section and is locked by a second nut, and the top of the upper section is connected with a pressure head.
The utility model discloses a bearing tank seat, when with sitting a jar of seat butt joint, the depression bar can retract downwards under the action of gravity of sitting a jar of seat and molten steel jar, the depression bar lower extreme oppresses the gyro wheel of single-wheel formula travel switch and moves downwards, if both agree with completely, the depression bar flushes with the roof after retracting, the iron strike triggers single-wheel formula travel switch, single-wheel formula travel switch sends the signal and gives the controller that single-wheel formula travel switch links to each other, the solenoid valve of controller control argon gas pipeline is opened, let in argon gas in the molten steel jar, and then need not operating personnel to look over and sit a jar of seat and bear the tank seat and agree with the condition, eliminate the potential safety hazard; the side surface of the touch iron is a conical surface which is gradually reduced from top to bottom, even if the pressure lever rotates, the relative position of the touch iron and the contact part of the roller of the single-wheel type travel switch is inconvenient to maintain, the touch iron and the single-wheel type travel switch can be effectively triggered, and the installation and adjustment of the pressure lever are convenient.
Drawings
Fig. 1 is a schematic view of the present invention in a partial sectional view.
Fig. 2 is a partially enlarged schematic structural view of a portion a in fig. 1.
Fig. 3 is a schematic structural view of the position detection mechanism in a state where the pressing rod is not retracted.
Fig. 4 is a schematic structural view of the position detection mechanism in a state where the pressing rod is retracted.
Fig. 5 is a schematic structural view of the pressure lever of the present invention.
Detailed Description
Referring to fig. 1 to 4, a bearing tank seat with position detection comprises a position detection mechanism, the position detection mechanism comprises a pressure lever 3, a spring 7, a support plate 8, a touch iron 9 and a single-wheel type travel switch 11, an upper guide hole communicated with an inner cavity is arranged on a top wall 1 of the bearing tank seat, the support plate 8 and the single-wheel type travel switch 11 are sequentially fixed at a position of the inner cavity of the bearing tank seat below the upper guide hole, the support plate 8 is provided with a pair of lower guide holes which are arranged in parallel along the horizontal direction, the support plate is provided with a lower guide hole opposite to the upper guide hole, the pressure lever 3 sequentially passes through the upper guide hole and the lower guide hole, the spring 7 is sleeved outside the pressure lever 3, the upper end and the lower end of the spring 7 respectively abut against the pressure lever 3 and the support plate 8, the touch iron 9 is sleeved at the lower end of the pressure lever 3 after passing through the lower guide hole and is press-mounted and fixed on a lower, the side surface 9a of the touch iron is a conical surface which is gradually reduced from top to bottom, and when the pressure lever 3 is only acted by the spring 7, the upper end of the pressure lever 3 upwards penetrates through the upper guide hole; when the pressure rod 3 is pressed by a tank seat, the pressure rod can retract into the upper guide hole and is flush with the top wall 1, the collision iron 9 presses the roller 11a of the single-wheel type travel switch to move downwards, the single-wheel type travel switch 11 sends a signal to a controller connected with the single-wheel type travel switch, the controller controls the electromagnetic valve of the argon pipeline to be opened, and argon is introduced into the molten steel tank.
Install copper sheathing 4 between depression bar 3 and the last guiding hole, the lower extreme flange of copper sheathing 4 passes through end cover 5 pressure equipment in the interior step face of last guiding hole, end cover 5 and roof 1 fixed connection, and the copper sheathing not only can lead the depression bar, can reduce the friction moreover. The pressing rod 3 is sleeved with a spring seat 6, the upper end of the spring 7 extends into the spring seat 6 and is abutted against the inner step surface of the spring seat 6, and the upper part of the pressing rod 3 is provided with an upper step surface matched with the spring seat 6.
As shown in fig. 5, the side wall 2 of the bearing tank seat is provided with an assembling and debugging hole 2a communicated with the inner cavity, in other embodiments, the pressure lever may be a segmented assembly structure, specifically, the upper section 3b and the lower section 3c of the pressure lever are in threaded connection and locked by a second nut 3d, and the top of the upper section 3b is connected with a pressure head 3 a. The upper section 3b is fixed, the wrench extends into the assembly adjusting hole 2a, the lower section 3c is rotationally adjusted after the wrench is unscrewed for 3d, and the single-wheel type travel switch can be triggered after the compression bar retracts.
Claims (7)
1. The utility model provides a take bearing tank seat of position detection which characterized in that: the bearing tank seat comprises a position detection mechanism, the position detection mechanism comprises a pressing rod, a spring, a supporting plate, a collision iron and a single-wheel type travel switch, the supporting plate and the single-wheel type travel switch are fixed on an inner cavity of the bearing tank seat from top to bottom, the pressing rod sequentially penetrates through the top wall of the bearing tank seat and is connected with the collision iron behind the supporting plate, the spring is sleeved outside the pressing rod, the upper end and the lower end of the spring are respectively abutted against the pressing rod and the supporting plate, and the side face of the collision iron is a conical surface gradually reduced from top to bottom.
2. The carrying tank seat with the position detection function as claimed in claim 1, wherein: the top wall of the bearing tank seat is provided with an upper guide hole matched with the pressure rod, and the support plate is provided with a lower guide hole matched with the pressure rod;
when the pressure lever is only under the action of the spring, the upper end of the pressure lever penetrates out of the upper guide hole upwards;
when the pressure rod is pressed by a tank seat, the pressure rod can retract into the upper guide hole and is flush with the top wall, the collision iron presses the roller of the single-wheel type travel switch to move downwards, and the single-wheel type travel switch sends a signal.
3. The carrying tank seat with the position detection function as claimed in claim 2, wherein: and a copper sleeve is arranged between the pressure lever and the upper guide hole, a flange at the lower end of the copper sleeve is pressed on the inner step surface of the upper guide hole through an end cover, and the end cover is fixedly connected with the top wall.
4. The carrying tank seat with position detection as claimed in claim 3, wherein: the pressing rod is sleeved with a spring seat, the upper end of the spring extends into the spring seat and is abutted against the inner step surface of the spring seat, and the upper part of the pressing rod is provided with an upper step surface matched with the spring seat.
5. The carrying tank seat with the position detection function as claimed in claim 1, wherein: the support plates are provided in a pair and arranged in parallel in the horizontal direction.
6. The carrying tank seat with the position detection function as claimed in claim 1, wherein: the collision iron is sleeved at the lower end of the pressing rod and is fixed on the lower step surface of the pressing rod in a press fit mode through a first nut, and the first nut is in threaded connection with the pressing rod.
7. The carrying tank seat with the position detection function as claimed in claim 1, wherein: the lateral wall of bearing the tank seat is seted up the assembly debugging hole with the inner chamber intercommunication, the depression bar includes upper segment and hypomere, upper segment threaded connection is in hypomere top and through the locking of second nut, the top of upper segment is connected with the pressure head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020423317.7U CN212144487U (en) | 2020-03-29 | 2020-03-29 | Bearing tank seat with position detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020423317.7U CN212144487U (en) | 2020-03-29 | 2020-03-29 | Bearing tank seat with position detection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212144487U true CN212144487U (en) | 2020-12-15 |
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ID=73716141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020423317.7U Active CN212144487U (en) | 2020-03-29 | 2020-03-29 | Bearing tank seat with position detection function |
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| Country | Link |
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| CN (1) | CN212144487U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318681A (en) * | 2020-03-29 | 2020-06-23 | 无锡巨力重工股份有限公司 | Bearing tank seat with position detection function |
-
2020
- 2020-03-29 CN CN202020423317.7U patent/CN212144487U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318681A (en) * | 2020-03-29 | 2020-06-23 | 无锡巨力重工股份有限公司 | Bearing tank seat with position detection function |
| CN111318681B (en) * | 2020-03-29 | 2024-04-05 | 无锡巨力重工股份有限公司 | Bearing tank seat with position detection function |
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