CN212842938U - Furnace dismantling machine is with increase working radius's extension arm - Google Patents
Furnace dismantling machine is with increase working radius's extension arm Download PDFInfo
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- CN212842938U CN212842938U CN202020460049.6U CN202020460049U CN212842938U CN 212842938 U CN212842938 U CN 212842938U CN 202020460049 U CN202020460049 U CN 202020460049U CN 212842938 U CN212842938 U CN 212842938U
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Abstract
The utility model discloses a tear open stove machine and use extension arm that increases working radius belongs to tear open stove machine production technical field. The utility model provides a tear open stove machine with increasing working radius's extension arm, includes first flexible arm, the one end fixedly connected with bearing of first flexible arm, the inside of bearing is rotated and is connected with the pivot, the flexible arm of one end fixedly connected with second of pivot, the equal fixedly connected with first cylinder case in both sides of first flexible arm surface, the inside of first cylinder case is provided with first cylinder. This tear stove machine open and increase work radius's extension arm, thrust plate and distance rod fixed connection, and then make when the distance rod goes forward, drilling equipment will carry out the displacement along with the direction that the distance rod goes forward, and this device promotes the flexible arm of second through first cylinder and carries out the displacement and the displacement is carried forward in the promotion distance rod of second cylinder, very big improvement tear the work radius of the flexible arm of stove machine open.
Description
Technical Field
The utility model relates to a tear open stove machine production technical field, especially relate to a tear open stove machine and increase working radius's extension arm.
Background
A furnace dismantling machine is a machine for dismantling the fire-resistant layers of steel-making furnaces, steel ladles, disintegrating machines and the like in the smelting industry, and is mainly used for replacing the steel tapping hole, drilling, cleaning the slag adhered to the converter mouth and the furnace cap, dismantling the furnace lining fire-resistant materials and the like.
When the furnace dismantling machine works, a cylinder is usually adopted to push a thrust rod inside a telescopic arm to push a drilling device or a dismounting device to stretch, but how to increase the working range of the telescopic arm of the furnace dismantling machine is a problem which needs to be solved urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the working range of the telescopic arm of the furnace dismantling machine is shorter in the prior art, and providing the lengthening arm with the increased working radius for the furnace dismantling machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a tear open stove machine with increase working radius's extension arm, includes first flexible arm, the one end fixedly connected with bearing of first flexible arm, the inside rotation of bearing is connected with the pivot, the flexible arm of one end fixedly connected with second of pivot, the equal fixedly connected with first cylinder case in both sides of first flexible arm surface, the inside of first cylinder case is provided with first cylinder, the output swing joint of first cylinder has first cylinder lever, the one end of first cylinder lever runs through to the outside of first cylinder case, the equal fixedly connected with supporting shoe in both sides of the flexible arm of second, just the one end and the supporting shoe fixed connection of first cylinder lever.
Preferably, the two sides of the outer surface of the second telescopic arm are fixedly connected with a second cylinder box, a second cylinder is arranged in the second cylinder box, and a sliding block is fixedly connected to the inner wall of the second telescopic arm.
Preferably, the output end of the second cylinder is movably connected with a second cylinder lever, a through hole is formed in the outer surface of the second telescopic arm, and one end of each of the first cylinder lever and the second cylinder lever is fixedly connected with a thrust plate.
Preferably, one end of the thrust plate is fixedly connected with a thrust rod, one end of the thrust rod extends to the outside of the second telescopic arm, and one end of the thrust rod is provided with a drilling device.
Preferably, one side of the thrust rod is provided with a sliding groove.
Preferably, the number of the sliding blocks is eight, and the sliding blocks are fixedly connected to the inner wall of the second telescopic arm in a rectangular array mode.
Compared with the prior art, the utility model provides a tear open stove machine and use extension arm that increases working radius possesses following beneficial effect:
1. the utility model can lead the working personnel to start the first cylinder when the device is used through the matching arrangement among the first telescopic arm, the bearing, the rotating shaft, the second telescopic arm, the first cylinder lever, the supporting block, the second cylinder lever and the thrust bar of the thrust plate, lead the first cylinder to push the supporting block to move forwards through the first cylinder lever, lead the first cylinder to push the second telescopic arm to move forwards because the supporting block is fixedly connected with the second telescopic arm, lead the first cylinder to push the second telescopic arm to move, lead the working personnel to start the second cylinder to lead the second cylinder to push the thrust plate to move forwards through the second cylinder lever, lead the drilling device to move along with the forward direction of the thrust bar because the thrust plate is fixedly connected with the thrust bar, lead the drilling device to move forwards through the first cylinder pushing the second telescopic arm and lead the second cylinder pushing the thrust bar to move forwards, the working radius of the telescopic arm of the furnace dismantling machine is greatly improved.
2. The utility model discloses, through the cooperation setting between slider and the spout, can make this device when using, because the distance rod will stretch out and draw back in the inside of the flexible arm of second, the spout has been seted up to the inside of distance rod, the inner wall fixedly connected with slider of the flexible arm of second, slider sliding connection is in the inside of spout again, can make the distance rod when the inside of the flexible arm of second is stretched out and drawn back, can effectually prevent that the distance rod from taking place the displacement in the inside of the flexible arm of second, and then prevent that the distance rod from taking place the phenomenon of dislocation at the flexible arm of second.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the through hole structure of the present invention;
fig. 4 is a schematic view of the slider structure of the present invention.
In the figure: 1. a first telescopic arm; 2. a bearing; 3. a rotating shaft; 4. a second telescopic arm; 5. a first cylinder tank; 6. a first cylinder; 7. a first cylinder lever; 8. a support block; 9. a second cylinder case; 10. a second cylinder; 11. a second cylinder lever; 12. a through hole; 13. a thrust plate; 14. a thrust rod; 15. a drilling device; 16. a slide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, an extension arm for increasing a working radius for a furnace dismantling machine includes a first telescopic arm 1, a bearing 2 is fixedly connected to one end of the first telescopic arm 1, a rotating shaft 3 is rotatably connected to the inside of the bearing 2, a second telescopic arm 4 is fixedly connected to one end of the rotating shaft 3, a first cylinder box 5 is fixedly connected to both sides of the outer surface of the first telescopic arm 1, a first cylinder 6 is disposed inside the first cylinder box 5, a first cylinder lever 7 is movably connected to an output end of the first cylinder 6, one end of the first cylinder lever 7 penetrates the outside of the first cylinder box 5, a support block 8 is fixedly connected to both sides of the second telescopic arm 4, one end of the first cylinder lever 7 is fixedly connected to the support block 8, a worker starts the first cylinder 6 to push the support block 8 to move forward through the first cylinder lever 7, and the support block 8 is fixedly connected to the second telescopic arm 4, and then the first cylinder 6 can push the second telescopic arm 4 to displace, both sides of the outer surface of the second telescopic arm 4 are fixedly connected with a second cylinder box 9, the inside of the second cylinder box 9 is provided with a second cylinder 10, the output end of the second cylinder 10 is movably connected with a second cylinder lever 11, the outer surface of the second telescopic arm 4 is provided with a through hole 12, one end of each of the first cylinder lever 7 and the second cylinder lever 11 is fixedly connected with a thrust plate 13, one end of the thrust plate 13 is fixedly connected with a thrust rod 14, and one end of the thrust rod 14 extends to the outside of the second telescopic arm 4, one end of the thrust rod 14 is provided with a drilling device 15, the worker starts the second cylinder 10 to push the thrust plate 13 to displace forwards through the second cylinder lever 11, because the thrust plate 13 is fixedly connected with the thrust rod 14, and further when the thrust rod 14 moves forwards, the drilling device 15 can displace along with the forward proceeding direction of the thrust rod 14, the device pushes the second telescopic arm 4 to displace through the first air cylinder 6 and pushes the thrust rod 14 to displace forward through the second air cylinder 10, the working radius of the telescopic arm of the furnace dismantling machine is greatly improved, the inner wall of the second telescopic arm 4 is fixedly connected with a slide block 16, one side of the thrust rod 14 is provided with a chute, the slide block 16 is slidably connected inside the chute, the number of the slide blocks 16 is eight, the slide block 16 is fixedly connected on the inner wall of the second telescopic arm 4 in a rectangular array form, through the matching arrangement between the slide block 16 and the chute, when the device is used, as the thrust rod 14 can extend and retract inside the second telescopic arm 4, the chute is arranged inside the thrust rod 14, the slide block 16 is fixedly connected on the inner wall of the second telescopic arm 4, and the slide block 16 is slidably connected inside the chute, when the thrust rod 14 is extended in the second telescopic arm 4, the thrust rod 14 can be effectively prevented from being displaced in the second telescopic arm 4, and the phenomenon that the thrust rod 14 is dislocated in the second telescopic arm 4 can be further prevented.
In the utility model, through the matching arrangement of the first telescopic arm 1, the bearing 2, the rotating shaft 3, the second telescopic arm 4, the first cylinder 6, the first cylinder lever 7, the supporting block 8, the second cylinder 10, the second cylinder lever 11 and the thrust rod 14 of the thrust plate 13, when the device is used, a worker starts the first cylinder 6 to make the first cylinder 6 push the supporting block 8 to move forwards through the first cylinder lever 7, because the supporting block 8 is fixedly connected with the second telescopic arm 4, the first cylinder 6 can push the second telescopic arm 4 to move, the worker starts the second cylinder 10 to make the second cylinder 10 push the thrust plate 13 to move forwards through the second cylinder lever 11, because the thrust plate 13 is fixedly connected with the thrust rod 14, when the thrust rod 14 moves forwards, the drilling device 15 will move along with the forward direction of the thrust rod 14, this device promotes the flexible arm 4 of second through first cylinder 6 and carries out the displacement and the flexible arm of second cylinder 10 promotion distance rod 14 carries out the displacement to going forward, very big improvement tear the flexible arm's of stove machine working radius, cooperation setting between slider 16 and the spout, can make this device when using, because distance rod 14 will stretch out and draw back in the inside of the flexible arm 4 of second, the spout has been seted up to distance rod 14's inside, the inner wall fixedly connected with slider 16 of the flexible arm 4 of second, slider 16 is sliding connection again in the inside of spout, can make distance rod 14 when stretching out and drawing back in the inside of the flexible arm 4 of second, can effectually prevent that distance rod 14 from taking place the displacement in the inside of the flexible arm 4 of second, and then prevent that distance rod 14 from taking place the phenomenon of dislocation at the flexible arm 4 of second.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A lengthened arm for increasing the working radius for a furnace dismantling machine comprises a first telescopic arm (1), it is characterized in that one end of the first telescopic arm (1) is fixedly connected with a bearing (2), a rotating shaft (3) is rotatably connected inside the bearing (2), one end of the rotating shaft (3) is fixedly connected with a second telescopic arm (4), two sides of the outer surface of the first telescopic arm (1) are fixedly connected with a first cylinder box (5), a first cylinder (6) is arranged in the first cylinder box (5), the output end of the first cylinder (6) is movably connected with a first cylinder lever (7), one end of the first cylinder lever (7) penetrates to the outside of the first cylinder box (5), two sides of the second telescopic arm (4) are fixedly connected with supporting blocks (8), and one end of the first cylinder lever (7) is fixedly connected with the supporting block (8).
2. The lengthening arm for increasing the working radius of the furnace dismantling machine according to claim 1, wherein a second cylinder box (9) is fixedly connected to both sides of the outer surface of the second telescopic arm (4), a second cylinder (10) is arranged inside the second cylinder box (9), and a sliding block (16) is fixedly connected to the inner wall of the second telescopic arm (4).
3. The lengthening arm for increasing the working radius of the furnace breaker according to claim 2, wherein the output end of the second cylinder (10) is movably connected with a second cylinder lever (11), the outer surface of the second telescopic arm (4) is provided with a through hole (12), and one end of each of the first cylinder lever (7) and the second cylinder lever (11) is fixedly connected with a thrust plate (13).
4. The lengthening arm for increasing the working radius of the furnace dismantling machine according to claim 3, wherein a thrust rod (14) is fixedly connected to one end of the thrust plate (13), one end of the thrust rod (14) extends to the outside of the second telescopic arm (4), and a drilling device (15) is arranged at one end of the thrust rod (14).
5. The lengthening arm for increasing the working radius of the furnace dismantling machine according to claim 4, wherein a sliding groove is formed at one side of the thrust rod (14).
6. An elongated arm for increasing the working radius of a furnace breaker according to claim 5, characterized in that the number of said sliding blocks (16) is eight, and said sliding blocks (16) are fixedly connected to the inner wall of the second telescopic arm (4) in the form of a rectangular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020460049.6U CN212842938U (en) | 2020-04-01 | 2020-04-01 | Furnace dismantling machine is with increase working radius's extension arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020460049.6U CN212842938U (en) | 2020-04-01 | 2020-04-01 | Furnace dismantling machine is with increase working radius's extension arm |
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| CN212842938U true CN212842938U (en) | 2021-03-30 |
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| CN202020460049.6U Active CN212842938U (en) | 2020-04-01 | 2020-04-01 | Furnace dismantling machine is with increase working radius's extension arm |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117107007A (en) * | 2023-10-20 | 2023-11-24 | 山西诚至昊机电设备有限公司 | Furnace disassembly machine overall travel lengthening device |
-
2020
- 2020-04-01 CN CN202020460049.6U patent/CN212842938U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117107007A (en) * | 2023-10-20 | 2023-11-24 | 山西诚至昊机电设备有限公司 | Furnace disassembly machine overall travel lengthening device |
| CN117107007B (en) * | 2023-10-20 | 2024-01-02 | 山西诚至昊机电设备有限公司 | Furnace disassembly machine overall travel lengthening device |
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