CN214392263U - Positioning device for continuous casting secondary cooling water ring distributor - Google Patents
Positioning device for continuous casting secondary cooling water ring distributor Download PDFInfo
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- CN214392263U CN214392263U CN202120608184.5U CN202120608184U CN214392263U CN 214392263 U CN214392263 U CN 214392263U CN 202120608184 U CN202120608184 U CN 202120608184U CN 214392263 U CN214392263 U CN 214392263U
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- water ring
- distance adjusting
- ring distributor
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Abstract
The utility model discloses a two cold water ring distributor positioner of continuous casting, including roll adjustment mechanism and accessory plate, roll adjustment mechanism places between dummy bar and water ring distributor, and the accessory plate is installed in the periphery of dummy bar, and the one end of roll adjustment mechanism is hugged closely on the accessory plate, and the other end of roll adjustment mechanism is hugged closely on the inner wall of water ring distributor. The air-water spray pipe and the spray nozzle are connected to the water ring distributor, the water ring distributor is of a square frame structure, the dummy bar is located in the middle of the water ring distributor, the square billet is placed on the dummy bar, cooling water on the water ring distributor is sprayed onto the dummy bar to be used for cooling the square billet, and the dummy bar is located in the middle of the water ring distributor in order to achieve centering spraying. The utility model discloses a positioner convenient to use, centering are adjusted swiftly, just can install alone and adjust the completion, and reducible installation time reduces intensity of labour, adjusts a distributor, only needs 20 minutes, and apart from the adjustment accurate moreover, can not take place to twist reverse the phenomenon.
Description
Technical Field
The utility model belongs to the technical field of the square billet continuous casting, concretely relates to two cold water ring distributor positioner of continuous casting.
Background
The square billet continuous casting machine has two cold sections as the important parts of the continuous casting machine, including support roll, distributor, fixing frame, gas-water spraying pipe and nozzle. The two cold water distributors are installed and centered by lifting workers, 4 surfaces are measured by a ruler, 8 points are measured to finish centering and correcting distortion, and the two cold water distributors and the fixed frame are firmly installed, so that the distances from the air water spraying strips to the casting blank are equal and the casting blank is not twisted. Each flow has 3 distributors, 2 fixed frames, two cold rooms the inside, and the narrow operational environment in space is very abominable, needs 3 people to operate, and the operation degree of difficulty is great, and adjustment distributor needs 1 hour, adjusts the inaccuracy, and installation time is long.
SUMMERY OF THE UTILITY MODEL
To the deficiencies existing in the prior art, the utility model aims to provide a continuous casting secondary cooling water ring distributor positioning device with simple structure and convenient use.
In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides a two cold water ring distributor positioner of continuous casting which characterized in that: the device comprises a distance adjusting mechanism and an auxiliary plate, wherein the distance adjusting mechanism is arranged between a dummy bar and a water ring distributor, the auxiliary plate is arranged on the periphery of the dummy bar, one end of the distance adjusting mechanism is tightly attached to the auxiliary plate, and the other end of the distance adjusting mechanism is tightly attached to the inner wall of the water ring distributor.
Furthermore, the water ring distributor is of a square structure, the auxiliary plate is arranged on the periphery of the dummy bar to form the square structure, and distance adjusting mechanisms are arranged between four side walls of the water ring distributor and four side walls of the square structure formed by the auxiliary plate.
Furthermore, the distance adjusting mechanism comprises a distance adjusting nut, a distance adjusting screw rod and a mounting plate, the distance adjusting nut is sleeved on the distance adjusting screw rod, the distance adjusting nut is in threaded connection with the distance adjusting screw rod, one end of the distance adjusting screw rod is connected to the auxiliary plate, the other end of the distance adjusting screw rod is connected to the mounting plate, and one side, far away from the distance adjusting screw rod, of the mounting plate is attached to the inner wall of the water ring distributor.
Furthermore, the roll adjustment screw rod comprises a screw rod I and a screw rod II, one end of the screw rod I with threads is connected with the roll adjustment nut, the other end of the screw rod I is connected onto the auxiliary plate, one end of the screw rod II with threads is connected with the other end of the roll adjustment nut, and the other end of the screw rod II is connected onto the mounting plate.
Furthermore, the mounting panel is equipped with the board that turns over, and the one end of turning over the board is connected perpendicularly on the mounting panel, and the other end of turning over the board extends to the direction of keeping away from screw rod II, turns over the board and constitutes L type structure with the mounting panel, turns over the board joint on water ring distributor.
Furthermore, screw rod I and screw rod II are connected respectively at the both ends of roll adjustment nut, are equipped with the interval between screw rod I and the screw rod II.
Furthermore, the auxiliary plates comprise flat plates and connecting plates, one side of each flat plate is connected to the screw I, the other side face of each flat plate is attached to the outer wall of the dummy bar, the connecting plates are obliquely connected to the end portions of the flat plates and are just located at the corners of the square structures formed by the auxiliary plates, and the connecting plates on the adjacent auxiliary plates are in butt joint and are connected at the corners in a fastening mode through fastening bolts.
Further, positioner still includes the dipperstick, and the one end fixed connection of dipperstick is on the mounting panel, and the other end of dipperstick is unsettled, and the dipperstick is the steel plate chi.
Furthermore, the positioning device comprises four distance adjusting mechanisms, the distance adjusting nuts and the distance adjusting screws in each distance adjusting mechanism are identical in structure and thread pitch, and the distance adjusting nuts rotate for the same number of turns, and the changing lengths of the distance adjusting screws are identical.
Adopt the utility model discloses technical scheme's advantage does:
the utility model discloses a positioner convenient to use, regulation are swift, just can install the regulation alone and accomplish, and reducible installation time reduces intensity of labour, adjusts a distributor, only needs 20 minutes, and apart from the adjustment accurate moreover, can not take place to twist reverse the phenomenon.
Drawings
The invention will be described in further detail with reference to the following drawings and detailed description:
FIG. 1 is a schematic structural view of a positioning device of a continuous casting secondary cooling water ring distributor according to the present invention;
fig. 2 is the schematic structural diagram of the distance adjusting mechanism of the present invention.
The labels in the above figures are respectively: 1. a dummy bar; 2. a distance adjusting mechanism; 21. adjusting the distance of the nut; 22. adjusting the pitch of the screw rod; 23. mounting a plate; 231. turning over a plate; 3. fastening a bolt; 4. a water ring distributor; 5. an auxiliary plate; 51. a flat plate; 52. a connecting plate.
Detailed Description
In the present invention, it is to be understood that the term "length"; "Width"; "Up"; "Down"; "front"; "Back"; "left"; "Right"; "vertical"; "horizontal"; "Top"; "bottom" "inner"; "outer"; "clockwise"; "counterclockwise"; "axial"; "planar direction"; the directional or positional relationship indicated as "circumferential" or the like is based on the directional or positional relationship shown in the drawings, and is only for convenience of description and simplified description, and does not indicate or imply that the device or element referred to must have a particular orientation; constructed and operative in a particular orientation and therefore should not be construed as limiting the invention.
As shown in fig. 1 and 2, the positioning device for the continuous casting secondary cooling water ring distributor comprises a distance adjusting mechanism 2 and an auxiliary plate 5, wherein the distance adjusting mechanism 2 is placed between a dummy bar 1 and a water ring distributor 4, the auxiliary plate 5 is installed on the periphery of the dummy bar 1, one end of the distance adjusting mechanism 2 is tightly attached to the auxiliary plate 5, and the other end of the distance adjusting mechanism 2 is tightly attached to the inner wall of the water ring distributor 4. The air water spray pipe and the nozzle are connected to the water ring distributor 4, the water ring distributor 4 is of a square frame structure, the dummy bar 1 is located in the middle of the water ring distributor 4, the square billet is placed on the dummy bar 1, cooling water on the water ring distributor 4 is sprayed onto the dummy bar 1 to cool the square billet, and the dummy bar 1 is located in the middle of the water ring distributor 4 in order to achieve centering spraying.
The water ring distributor 4 is of a square structure, the auxiliary plate 5 is arranged on the periphery of the dummy bar 1 to form the square structure, and the distance adjusting mechanisms 2 are arranged between four side walls of the water ring distributor 4 and four side walls of the square structure formed by the auxiliary plate 5.
The distance adjusting mechanism 2 comprises a distance adjusting nut 21, a distance adjusting screw 22 and a mounting plate 23, the distance adjusting nut 21 is sleeved on the distance adjusting screw 22, the distance adjusting nut 21 is in threaded connection with the distance adjusting screw 22, one end of the distance adjusting screw 22 is connected to the auxiliary plate 5, the other end of the distance adjusting screw 22 is connected to the mounting plate 23, and one side, away from the distance adjusting screw 22, of the mounting plate 23 is attached to the inner wall of the water ring distributor 4.
The distance adjusting screw 22 comprises a screw I24 and a screw II 25, one end of the screw I24 with threads is connected with the distance adjusting nut 21, the other end of the screw I24 is connected to the auxiliary plate 5, one end of the screw II 25 with threads is connected with the other end of the distance adjusting nut 21, and the other end of the screw II 25 is connected to the mounting plate 23. Screw I24 and screw II 25 are connected respectively at the both ends of roll adjustment nut 21, are equipped with the interval between screw I24 and the screw II 25.
The mounting plate 23 is provided with a turning plate 231, one end of the turning plate 231 is vertically connected to the mounting plate 23, the other end of the turning plate 231 extends in the direction away from the screw II 25, the turning plate 231 and the mounting plate 23 form an L-shaped structure, and the turning plate 231 is clamped on the water ring distributor 4.
The positioning device comprises four distance adjusting mechanisms 2, the distance adjusting nuts 21 and the distance adjusting screws 22 in each distance adjusting mechanism 2 are identical in structure and thread pitch, and the distance adjusting nuts 21 rotate the same number of turns and the changed lengths of the distance adjusting screws 22 are identical, so that the distance can be adjusted conveniently, and the centering can be realized more easily. The distance between the four sides of the water ring distributor and the four sides of the dummy bar is equal by adjusting the distance adjusting nuts 21.
The auxiliary plate 5 comprises a flat plate 51 and a connecting plate 52, one side of the flat plate 51 is connected to the screw I24, the other side of the flat plate 51 is attached to the outer wall of the dummy bar 1, the connecting plate 52 is obliquely connected to the end of the flat plate 51 and is just positioned at the corner of the square structure formed by the auxiliary plates 5, and the connecting plates 52 on the adjacent auxiliary plates 5 are in butt joint at the corner and are fixedly connected through the fastening bolts 3.
Positioner still includes the dipperstick, and the one end fixed connection of dipperstick is on mounting panel 23, and the other end of dipperstick is unsettled, and the dipperstick is the steel plate ruler, and the scale that the distance of adjusting during the roll adjustment can be on the steel plate ruler is for according to rotatory roll adjustment nut 21.
The utility model discloses including four roll adjustment mechanisms, during the use according to the length of four roll adjustment screw rods 22 of concrete regulation between water ring distributor 4 and dummy bar 1 earlier, the range estimation makes dummy bar 1 be located the central point of water ring distributor 4, then puts into four roll adjustment mechanisms between four faces of water ring distributor 4 and dummy bar 1, turn over board 231 joint on the mounting panel 23 of roll adjustment screw rod 22 one end is carried out preliminary positioning on water ring distributor 4, flat board 51 of the other end accessory plate 5 of roll adjustment screw rod 22 hugs closely on the lateral wall of dummy bar 1, connecting plate 52 on the adjacent accessory plate 5 docks in the corner and pastes and fastens through fastening bolt 3 and connects; finally, four distance adjusting nuts 21 are rotated to enable the dummy bar 1 to be positioned at the central position of the water ring distributor 4 and fastened. Because the pitch adjusting nuts 21 and the pitch adjusting screw rods 22 in each pitch adjusting mechanism 2 have the same structure and the same thread pitch, the pitch adjusting nuts 21 rotate the same number of turns, and the changed lengths of the pitch adjusting screw rods 22 are the same, so that the distances from the four sides of the water ring distributor to the four sides of the dummy bar are easy to be equal.
The utility model discloses a positioner convenient to use, centering are adjusted swiftly, just can install alone and adjust the completion, and reducible installation time reduces intensity of labour, adjusts a distributor, only needs 20 minutes, and apart from the adjustment accurate moreover, can not take place to twist reverse the phenomenon.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without the technical solutions of the present invention, or the present invention can be directly applied to other occasions without the improvements, and all are within the protection scope of the present invention.
Claims (9)
1. The utility model provides a two cold water ring distributor positioner of continuous casting which characterized in that: the device comprises a distance adjusting mechanism (2) and an auxiliary plate (5), wherein the distance adjusting mechanism (2) is placed between a dummy bar (1) and a water ring distributor (4), the auxiliary plate (5) is installed on the periphery of the dummy bar (1), one end of the distance adjusting mechanism (2) is tightly attached to the auxiliary plate (5), and the other end of the distance adjusting mechanism (2) is tightly attached to the inner wall of the water ring distributor (4).
2. The continuous casting secondary cooling water ring distributor positioning device as claimed in claim 1, wherein: the water ring distributor (4) is of a square structure, the auxiliary plate (5) is arranged on the periphery of the dummy bar (1) to form the square structure, and distance adjusting mechanisms (2) are arranged between four side walls of the water ring distributor (4) and four side walls of the square structure formed by the auxiliary plate (5).
3. A continuous casting secondary cooling water ring distributor positioning device as claimed in claim 1 or 2, wherein: the distance adjusting mechanism (2) comprises a distance adjusting nut (21), a distance adjusting screw rod (22) and a mounting plate (23), the distance adjusting nut (21) is sleeved on the distance adjusting screw rod (22), the distance adjusting nut (21) is in threaded connection with the distance adjusting screw rod (22), one end of the distance adjusting screw rod (22) is connected onto an auxiliary plate (5), the other end of the distance adjusting screw rod (22) is connected onto the mounting plate (23), and one side, away from the distance adjusting screw rod (22), of the mounting plate (23) is attached to the inner wall of the water ring distributor (4).
4. The continuous casting secondary cooling water ring distributor positioning device as claimed in claim 3, wherein: the adjustable pitch screw (22) comprises a screw I (24) and a screw II (25), one end of the screw I (24) with threads is connected with the adjustable pitch nut (21), the other end of the screw I (24) is connected to the auxiliary plate (5), one end of the screw II (25) with threads is connected with the other end of the adjustable pitch nut (21), and the other end of the screw II (25) is connected to the mounting plate (23).
5. The continuous casting secondary cooling water ring distributor positioning device as claimed in claim 4, wherein: the mounting plate (23) is provided with a turning plate (231), one end of the turning plate (231) is vertically connected onto the mounting plate (23), the other end of the turning plate (231) extends in the direction away from the screw II (25), the turning plate (231) and the mounting plate (23) form an L-shaped structure, and the turning plate (231) is clamped on the water ring distributor (4).
6. The continuous casting secondary cooling water ring distributor positioning device as claimed in claim 4, wherein: the screw I (24) and the screw II (25) are respectively connected to two end portions of the distance adjusting nut (21), and a space is arranged between the screw I (24) and the screw II (25).
7. The continuous casting secondary cooling water ring distributor positioning device as claimed in claim 5, wherein: the auxiliary plate (5) comprises a flat plate (51) and a connecting plate (52), one side of the flat plate (51) is connected to the screw I (24), the other side face of the flat plate (51) is attached to the outer wall of the dummy bar (1), the connecting plate (52) is obliquely connected to the end portion of the flat plate (51) and is just located at the corner of a square structure formed by the auxiliary plate (5), and the connecting plates (52) on the adjacent auxiliary plates (5) are in butt joint and attachment at the corner and are fastened and connected through fastening bolts (3).
8. The continuous casting secondary cooling water ring distributor positioning device as claimed in claim 4, wherein: the positioning device further comprises a measuring scale, one end of the measuring scale is fixedly connected to the mounting plate (23), the other end of the measuring scale is suspended, and the measuring scale is a steel plate scale.
9. The continuous casting secondary cooling water ring distributor positioning device as claimed in claim 4, wherein: the positioning device comprises four distance adjusting mechanisms (2), a distance adjusting nut (21) and a distance adjusting screw rod (22) in each distance adjusting mechanism (2) are identical in structure and thread pitch, and the distance adjusting nuts (21) rotate the same number of turns and the changing lengths of the distance adjusting screw rods (22) are identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120608184.5U CN214392263U (en) | 2021-03-25 | 2021-03-25 | Positioning device for continuous casting secondary cooling water ring distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120608184.5U CN214392263U (en) | 2021-03-25 | 2021-03-25 | Positioning device for continuous casting secondary cooling water ring distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214392263U true CN214392263U (en) | 2021-10-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120608184.5U Active CN214392263U (en) | 2021-03-25 | 2021-03-25 | Positioning device for continuous casting secondary cooling water ring distributor |
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| CN (1) | CN214392263U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114346186A (en) * | 2022-01-17 | 2022-04-15 | 马鞍山钢铁股份有限公司 | Conticaster sprays strip calibrating device |
-
2021
- 2021-03-25 CN CN202120608184.5U patent/CN214392263U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114346186A (en) * | 2022-01-17 | 2022-04-15 | 马鞍山钢铁股份有限公司 | Conticaster sprays strip calibrating device |
| CN114346186B (en) * | 2022-01-17 | 2023-09-12 | 马鞍山钢铁股份有限公司 | Calibrating device for spray bars of square billet sector section of continuous casting machine |
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