A clamping device with cooling performance for processing magnesia carbon bricks

Abstract

The present invention relates to a clamping device with cooling performance for processing magnesia carbon bricks, including a post plate and a chain, heat dissipation strips are fixed on both left and right ends of the post plate, and a slide seat is fixed on the top of the post plate, a slide groove is provided on the outer side of the slide seat, and a screw is passed through the middle of the slide seat, the chain is arranged on the top side of the screw, a wrapping plate is installed on the side end of the post plate, a plate opening is provided in the middle of the wrapping plate, and a pulling control mechanism is installed on the bottom end of the wrapping plate. The beneficial effect of the present invention is that the clamping device with cooling performance for processing magnesia carbon bricks is threadedly connected between the table cavity and the plug to seal the end of the table cavity, and after the table cavity is opened, coolant can be added into the table cavity, and after the liquid flows into the hollow cavity of the accumulated sheet, the accumulated sheet is cooled, and the outer end of the accumulated sheet contacts the air and is cooled again, which is convenient for cooling protection of the storage table, and when the storage table is placed on the top of the brick, the top of the brick is better cooled and cooled.

Description

Technical Field

[0001] The invention relates to the technical field of magnesia carbon brick processing, in particular to a clamping device with cooling performance for magnesia carbon brick processing. Background Art

[0002] Refractory products made of magnesia and graphite as the main raw materials have low apparent porosity, excellent resistance to slag erosion, resistance to slag permeability, thermal shock stability and thermal conductivity. They are mainly used in steelmaking oxygen converters, high-power and ultra-high-power electric furnaces and off-furnace refining furnaces. After processing, they often require the use of clamping devices for taking them out.

[0003] The existing clamping device cannot clamp the bricks well when in use, resulting in poor firmness during use. At the same time, it cannot cool the bricks well when clamping, resulting in poor safety performance during use. Moreover, due to the single design of the main body, the main body cannot be well suspended from the side end, resulting in poor adaptability. Summary of the invention

[0004] The purpose of the present invention is to provide a clamping device with cooling performance for processing magnesia carbon bricks, so as to solve the problem that the existing clamping device proposed in the above background technology cannot clamp the bricks well during use, resulting in poor firmness during use. At the same time, the bricks cannot be cooled well during clamping, resulting in poor safety performance during use. Moreover, due to the single design of the main body, the main body cannot be well suspended from the side end of the main body, resulting in poor adaptability.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a clamping device with cooling performance for processing magnesia carbon bricks, comprising a post plate and a chain, heat dissipation strips are fixed to the left and right ends of the post plate, and a slide seat is fixed to the top of the post plate, a slide groove is provided on the outer side of the slide seat, and a screw rod is passed through the middle of the slide seat, the chain is arranged on the top side of the screw rod, a wrapping plate is installed on the side end of the post plate, a plate opening is provided in the middle of the wrapping plate, and a pulling control mechanism is installed on the bottom end of the wrapping plate, and an expansion storage mechanism is arranged on the upper end of the wrapping plate, A table cavity is opened in the middle of the storage table, and a plug is installed at the end of the table cavity, a screw hole is penetrated in the middle of the side end of the storage table, and a stacking piece is fixed to the side end wall of the storage table, a hanging mechanism is installed on the side end of the storage expansion mechanism, moving blocks are installed on the left and right ends of the storage expansion mechanism, and an adjusting rod is penetrated in the middle of the moving block, a rotating rod seat is arranged on the side end of the adjusting rod, and a fixed strip is penetrated on the end wall of the rotating rod seat, front plates are installed at the front and rear ends of the storage expansion mechanism, and a front rod is fixed to the middle side end wall of the front plate, and a front seat is installed at the outer end of the front rod.

[0006] Preferably, the pulling control mechanism comprises a pulling plate, a screw rod, a rotating seat and a sliding rod, the screw rod and the sliding rod are installed on the upper end wall of the pulling plate, and the rotating seat is installed on the bottom end of the pulling plate.

[0007] Preferably, the swivel seat and the screw rod are fixedly connected to each other, and the swivel seat and the pulling plate are movably connected to each other.

[0008] Preferably, the pull plate is threadedly connected to the wrapping plate through a screw rod, and two wrapping plates are provided, while six pasting plates are provided.

[0009] Preferably, the storage table is threadedly connected to the plug through a table cavity, and the table cavity is communicated with the hollow cavity of the accumulated sheet.

[0010] Preferably, the storage platform forms a sliding structure through a sliding groove and a sliding seat, and the storage platform and the moving block are movably connected to each other, and the moving block and the adjusting rod are threadedly connected.

[0011] Preferably, the hanging mechanism comprises a hanging plate, a plate opening, a through hole and a threaded rod, and the end wall of the hanging plate is pierced with the plate opening and the through hole, and the side end of the hanging plate is fixed with a threaded rod.

[0012] Preferably, the through holes are symmetrically distributed about the center of the hanging plate, and two hanging plates are provided.

[0013] Preferably, the hanging plate is fixedly connected to the threaded rod, and the threaded rod and the front rod form a transmission structure through a chain, and the front rod is threadedly connected to the front seat.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The present invention rotates the swivel seat to drive the screw rod to rotate, so that the screw rod and the wrapping plate are threadedly transmitted, so that the distance between the wrapping plate and the pulling plate changes. When the pulling plate moves down, the enclosing clamping area of ​​the main body can be increased. Conversely, the pulling plate moves up to reduce the enclosing clamping area of ​​the main body, which facilitates the operation of the main body to be conveniently adapted to the magnesium-carbon rotation for clamping and use.

[0016] 2. The present invention can wrap the front and rear areas of the main body through six covering plates, which is convenient for wrapping and clamping the front and rear end faces of the bricks. When the screw rod is rotated to adjust the position of the pull plate, the sliding rod on the top of the pull plate and the end of the covering plate are movable, so that the pull plate is more stable when it is displaced. At the same time, the covering plate can be wrapped around the left and right ends of the bricks.

[0017] 3. The present invention seals the end of the platform cavity by threaded connection between the platform cavity and the sealing plug. After the platform cavity is opened, coolant can be added into the platform cavity. After the liquid flows into the hollow cavity of the accumulated pieces, the accumulated pieces are cooled. The outer ends of the accumulated pieces are in contact with the air and are cooled again, which is convenient for cooling protection of the storage platform. When the storage platform is placed on top of the bricks, the top of the bricks can be cooled better.

[0018] 4. The present invention seals the end of the platform cavity by threaded connection between the platform cavity and the sealing plug. After the platform cavity is opened, coolant can be added into the platform cavity. After the liquid flows into the hollow cavity of the accumulated pieces, the accumulated pieces are cooled. The outer ends of the accumulated pieces are in contact with the air and are cooled again, which is convenient for cooling protection of the storage platform. When the storage platform is placed on top of the bricks, the top of the bricks can be cooled better.

[0019] 5. The present invention facilitates the displacement of the slide seat through the adaptation of the slide groove and the slide seat, and rotates to move the slide seat toward the axial direction of the screw rod. The screw rod is linked with the front rod through a chain. When the front rod is driven to rotate, the screw rod is driven to rotate. When the screw rod rotates to drive the slide seat to move, the contact plate at the bottom of the linkage slide seat moves synchronously, so that the contact plates at the front and rear ends of the body are close to each other and fit together, so as to enclose and clamp the bricks. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of a clamping device with cooling performance for processing magnesia carbon bricks of the present invention;

[0021] Figure 2 It is a schematic diagram of the three-dimensional structure of the expansion mechanism of a clamping device with cooling performance for processing magnesia carbon bricks of the present invention;

[0022] Figure 3 It is a schematic diagram of the three-dimensional structure of a hanging mechanism of a clamping device with cooling performance for processing magnesia carbon bricks of the present invention;

[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of a pulling control mechanism of a clamping device with cooling performance for processing magnesia carbon bricks of the present invention;

[0024] Figure 5 The present invention is a clamping device with cooling performance for processing magnesia carbon bricks Figure 1 Enlarged structural diagram at A in the middle.

[0025] In the figure: 1. plate; 2. heat dissipation strip; 3. slide seat; 4. slide groove; 5. screw; 6. chain; 7. plate wrapping; 8. plate mouth; 9. pulling control mechanism; 10. pull plate; 11. screw rod; 12. swivel seat; 13. slide rod; 14. expansion storage mechanism; 15. storage table; 16. table cavity; 17. plug; 18. screw hole; 19. stacking sheet; 20. hanging mechanism; 21. hanging plate; 22. plate opening; 23. through hole; 24. threaded rod; 25. moving block; 26. adjusting rod; 27. swivel rod seat; 28. fixed strip; 29. ​​front plate; 30. front rod; 31. front seat. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0027] In the description of the present invention, unless otherwise specified, "plurality" means two or more than two; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] See also Figure 1-5The present invention provides a technical solution: a clamping device with cooling performance for processing magnesia carbon bricks, comprising a pasting plate 1, a heat dissipation strip 2, a slide seat 3, a slide groove 4, a screw rod 5, a chain 6, a wrapping plate 7, a plate mouth 8, a pulling control mechanism 9, a pulling plate 10, a screw rod 11, a rotating seat 12, a slide rod 13, an expansion storage mechanism 14, a storage table 15, a table cavity 16, a plug 17, a screw hole 18, a stacking sheet 19, a hanging mechanism 20, a hanging plate 21, a plate opening 22, a through hole 23, a threaded rod 24, a moving block 25, an adjusting rod 26, a rotating rod seat 27, a fixed strip 28, a front plate 29, a front rod 30 and a front seat 31, the left and right ends of the pasting plate 1 are fixed with heat dissipation strips 2, and the top of the pasting plate 1 is fixed with a slide seat 3, the outer side of the slide seat 3 is provided with a slide groove 4, and the middle part of the slide seat 3 is penetrated with a screw rod 5, and the chain 6 is arranged on the top side of the screw rod 5, and the pasting plate 1 is provided with a heat dissipation strip 2. A wrapping plate 7 is installed at the side end of the plate 1, a plate opening 8 is opened in the middle of the wrapping plate 7, and a pulling control mechanism 9 is installed at the bottom end of the wrapping plate 7, an expansion storage mechanism 14 is arranged at the upper end of the wrapping plate 7, a platform cavity 16 is opened in the middle of the storage platform 15, and a plug 17 is installed at the end of the platform cavity 16, a screw hole 18 is penetrated in the middle of the side end of the storage platform 15, and a stacking sheet 19 is fixed to the side end wall of the storage platform 15, a hanging mechanism 20 is installed at the side end of the expansion storage mechanism 14, moving blocks 25 are installed at the left and right ends of the expansion storage mechanism 14, and an adjusting rod 26 is penetrated in the middle of the moving block 25, a rotating rod seat 27 is arranged at the side end of the adjusting rod 26, and a fixed strip 28 is penetrated on the end wall of the rotating rod seat 27, and a front plate 29 is installed at the front and rear ends of the expansion storage mechanism 14, and a front rod 30 is fixed to the middle side end wall of the front plate 29, and a front seat 31 is installed at the outer end of the front rod 30;

[0030] The pulling control mechanism 9 includes a pulling plate 10, a screw rod 11, a rotating seat 12 and a sliding rod 13. The upper end wall of the pulling plate 10 is installed with a screw rod 11 and a sliding rod 13, and the bottom end of the pulling plate 10 is installed with a rotating seat 12. The rotating seat 12 and the screw rod 11 are fixedly connected to each other, and the rotating seat 12 and the pulling plate 10 are movably connected to each other. The rotating seat 12 rotates to drive the screw rod 11 to rotate, so that the screw rod 11 and the wrapping plate 7 are threadedly transmitted, so that the distance between the wrapping plate 7 and the pulling plate 10 changes. When the pulling plate 10 moves down, the enclosed clamping area range of the body can be increased. On the contrary, the pulling plate 10 moves up to reduce the enclosed clamping area range of the body, which is convenient for controlling the body to be conveniently adapted to the magnesium-carbon rotation for clamping and use;

[0031] The pull plate 10 is threadedly connected with the wrapping plate 7 through the screw rod 11, and two wrapping plates 7 are provided, and six pasting plates 1 are provided. The six pasting plates 1 can wrap the front and rear areas of the body, which is convenient for wrapping and clamping the front and rear end faces of the brick. When the screw rod 11 is rotated to adjust the position of the pull plate 10, the sliding rod 13 on the top of the pull plate 10 and the end of the wrapping plate 7 are movable, so that the pull plate 10 is more stable when it is displaced, and the wrapping plate 7 can be wrapped around the left and right ends of the brick;

[0032] The storage platform 15 is threadedly connected with the plug 17 through the platform cavity 16, and the platform cavity 16 is connected with the hollow cavity of the accumulation sheet 19. The platform cavity 16 and the plug 17 are threadedly connected to seal the end of the platform cavity 16. After the platform cavity 16 is opened, the cooling liquid can be added into the platform cavity 16. After the liquid flows into the hollow cavity of the accumulation sheet 19, the accumulation sheet 19 is cooled. The outer end of the accumulation sheet 19 contacts with the air and is cooled again, which is convenient for cooling protection of the storage platform 15. When the storage platform 15 is placed on the top of the brick, the top of the brick can be cooled better.

[0033] The storage platform 15 forms a sliding structure with the slide seat 3 through the slide groove 4, and the storage platform 15 and the moving block 25 are movably connected to each other, and the moving block 25 and the adjusting rod 26 are threadedly connected. Through the adaptation of the slide groove 4 and the slide seat 3, the slide seat 3 is conveniently displaced, and the slide seat 3 is rotated to move toward the axial direction of the screw rod 5. The screw rod 5 is linked with the front rod 30 through the chain 6. When the front rod 30 is driven to rotate, the screw rod 5 is driven to rotate. When the screw 5 rotates to drive the slide seat 3 to move, the sticking plate 1 at the bottom of the linkage slide seat 3 moves synchronously, so that the sticking plates 1 at the front and rear ends of the body are close to each other and fit together, so as to wrap and clamp the bricks;

[0034] The hanging mechanism 20 includes a hanging plate 21, a plate opening 22, a through hole 23 and a threaded rod 24, and the end wall of the hanging plate 21 is pierced with a plate opening 22 and a through hole 23, a threaded rod 24 is fixed to the side end of the hanging plate 21, the through holes 23 are symmetrically distributed about the center of the hanging plate 21, and there are two hanging plates 21, the hanging plate 21 is fixedly connected to the threaded rod 24, and at the same time, the screw rod 5 forms a transmission structure with the front rod 30 through the chain 6, and the front rod 30 is threadedly connected with the front seat 31, and the threaded rod 24 is rotated to make the threaded rod 24 and the screw hole 18 of the storage platform 15 mutually threadedly driven, so that the threaded rod 24 moves toward the side end of the body, and drives the hanging plate 21 to move synchronously, and after the hanging plate 21 moves outward, it is adjusted to a suitable The position of the block 25 is then made, and the steel wire and other structures are then passed through the through hole 23, and they are bundled and assembled with the hanging plate 21, so that the main body can be hung by the steel wire and other hanging parts. At the same time, the plate opening 22 at the end of the hanging plate 21 can be manually grasped, so that it is convenient to control and lift the hanging plate 21, and the rotating rod seat 27 is rotated to drive the adjusting rod 26 to rotate, so that the moving block 25 moves along the axial direction of the adjusting rod 26. After the moving block 25 moves, the wrapping plate 7 at the bottom of the moving block 25 is synchronously driven to move, and the side end wall of the brick at the inner side end of the wrapping plate 7 is clamped. When in use, the left and right sides and the front and rear end walls of the brick are respectively clamped by the wrapping plate 7 and the sticking plate 1, and then the storage platform 15 is lifted up, so that the storage platform 15 drives the brick to move up synchronously, so that it is convenient and safer to clamp the brick.

[0035] In summary, the clamping device with cooling performance for processing magnesia carbon bricks, when in use, is driven by the rotation of the swivel seat 12 to rotate the screw rod 11, so that the screw rod 11 and the wrapping plate 7 are threadedly transmitted, so that the distance between the wrapping plate 7 and the pulling plate 10 changes. When the pulling plate 10 moves down, the enclosing and clamping area of ​​the main body can be increased. On the contrary, the pulling plate 10 moves up to reduce the enclosing and clamping area of ​​the main body, which is convenient for manipulating the main body to be conveniently adapted to the magnesia carbon turn for clamping and use. Through the six sticking plates 1, the front and rear side areas of the main body can be enclosed, which is convenient for enclosing, sticking and clamping the front and rear side end faces of the bricks. When the screw rod 11 is rotated to adjust the position of the pulling plate 10, The slide bar 13 at the top of the pull plate 10 is movable with the end of the wrapping plate 7, so that the pull plate 10 is more stable when it is displaced. At the same time, the wrapping plate 7 can be wrapped around the left and right sides of the brick, and the end of the platform cavity 16 is blocked by threaded connection between the platform cavity 16 and the plug 17. After the platform cavity 16 is opened, coolant can be added into the platform cavity 16. After the liquid flows into the hollow cavity of the accumulation sheet 19, the accumulation sheet 19 is cooled. The outer end of the accumulation sheet 19 contacts with the air and is cooled again, which is convenient for cooling protection of the storage platform 15. When the storage platform 15 is placed on the top of the brick, the top of the brick can be better cooled and cooled. The sliding seat 3 is conveniently displaced through the adaptation of the slide groove 4 and the slide seat 3. 3, and rotates, so that the slide 3 moves toward the axial direction of the screw 5, and the screw 5 is linked with the front rod 30 through the chain 6. When the front rod 30 is driven to rotate, the screw 5 is driven to rotate. When the screw 5 rotates to drive the slide 3 to move, the plate 1 at the bottom of the linkage slide 3 moves synchronously, so that the plates 1 at the front and rear ends of the body are close to each other and fit together, and the bricks are wrapped and clamped. By rotating the threaded rod 24, the threaded rod 24 and the screw hole 18 of the storage platform 15 are threadedly driven to each other, so that the threaded rod 24 moves toward the side end of the body and drives the hanging plate 21 to move synchronously. After the hanging plate 21 moves outward, it is adjusted to a suitable position, and then the steel wire and other structures are inserted into the through hole 2 3, and is bundled and assembled with the hanging plate 21, so that the main body can be hung by hanging parts such as steel wires. At the same time, the plate opening 22 at the end of the hanging plate 21 can be manually grasped, so that it is convenient to control and lift the hanging plate 21, and the rotating rod seat 27 drives the adjusting rod 26 to rotate, so that the moving block 25 moves along the axial direction of the adjusting rod 26. After the moving block 25 moves, the wrapping plate 7 at the bottom of the moving block 25 is synchronously driven to move, and the side end wall of the brick at the inner side end of the wrapping plate 7 is clamped. When in use, the left and right and front and rear end walls of the brick are respectively clamped by the wrapping plate 7 and the sticking plate 1, and then the storage platform 15 is lifted up, so that the storage platform 15 drives the brick to move up synchronously, which is convenient and safer to clamp the brick.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A clamping device with cooling performance for processing magnesia carbon bricks, comprising a pasting plate (1) and a chain (6), characterized in that: The left and right ends of the pasting plate (1) are both fixed with heat dissipation strips (2), and the top of the pasting plate (1) is fixed with a slide seat (3), the outer side of the slide seat (3) is provided with a slide groove (4), and the middle of the slide seat (3) is penetrated with a screw rod (5), and the chain (6) is arranged on the top side of the screw rod (5). The side end of the pasting plate (1) is installed with a wrapping plate (7), and the front and rear side areas of the body are wrapped by the pasting plate (1), so that the front and rear side end faces of the bricks can be wrapped, attached and clamped for use. The middle of the wrapping plate (7) is provided with a plate opening (8), and the bottom of the wrapping plate (7) is installed with a pulling control mechanism (9), and the pulling control mechanism (9) includes a pulling plate (10), a wire The pull plate (10) is provided with a screw rod (11), a rotating seat (12) and a sliding rod (13), the upper end wall of the pull plate (10) is provided with a screw rod (11) and a sliding rod (13), and the bottom end of the pull plate (10) is provided with a rotating seat (12), the rotating seat (12) and the screw rod (11) are fixedly connected to each other, and the rotating seat (12) and the pull plate (10) are movably connected to each other, the pull plate (10) is threadedly connected to the package plate (7) through the screw rod (11), and two package plates (7) are provided, the upper end of the package plate (7) is provided with an expansion storage mechanism (14), and a platform cavity (16) is provided in the middle of the storage platform (15), and coolant is added into the platform cavity (16), and the platform cavity (16) ) is installed with a plug (17) at the end thereof, a screw hole (18) is penetrated in the middle of the side end of the storage platform (15), and a stacking piece (19) is fixed to the side end wall of the storage platform (15), the storage platform (15) forms a sliding structure with the slide seat (3) through the slide groove (4), the storage platform (15) is threadedly connected with the plug (17) through the platform cavity (16), and the platform cavity (16) is communicated with the hollow cavity of the stacking piece (19), the side end of the expansion mechanism (14) is installed with a hanging mechanism (20), the left and right ends of the expansion mechanism (14) are both installed with moving blocks (25), and the middle part of the moving block (25) is penetrated with an adjusting rod (26), and the side end of the adjusting rod (26) is arranged A rotating rod seat (27) is provided, and a fixed strip (28) is penetrated through the end wall of the rotating rod seat (27). The rotating rod seat (27) is rotated to drive the adjusting rod (26) to rotate, so that the moving block (25) moves along the axial direction of the adjusting rod (26). After the moving block (25) moves, the wrapping plate (7) at the bottom of the moving block (25) is synchronously driven to move. Front discs (29) are installed at both front and rear ends of the expansion mechanism (14), and a front rod (30) is fixed to the middle side end wall of the front disc (29). A front seat (31) is installed at the outer end of the front rod (30). The screw rod (5) forms a transmission structure with the front rod (30) through a chain (6), and the front rod (30) is threadedly connected to the front seat (31).

2. A clamping device with cooling performance for processing magnesia carbon bricks according to claim 1, characterized in that: Six of the pasting plates (1) are provided.

3. The clamping device with cooling performance for processing magnesia carbon bricks according to claim 1 is characterized in that: The storage platform (15) and the moving block (25) are movably connected to each other, and the moving block (25) and the adjusting rod (26) are threadedly connected to each other.

4. The clamping device with cooling performance for processing magnesia carbon bricks according to claim 1 is characterized in that: The hanging mechanism (20) comprises a hanging plate (21), a plate opening (22), a through hole (23) and a threaded rod (24); the plate opening (22) and the through hole (23) are pierced through the end wall of the hanging plate (21); and the threaded rod (24) is fixed to the side end of the hanging plate (21).

5. A clamping device with cooling performance for processing magnesia carbon bricks according to claim 4, characterized in that: The through holes (23) are symmetrically distributed about the center of the hanging plate (21), and two hanging plates (21) are provided.

6. A clamping device with cooling performance for processing magnesia carbon bricks according to claim 4, characterized in that: The hanging plate (21) is fixedly connected to the threaded rod (24).

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