CN213332978U - Quick connector for quick inserting plate water pipe of steel rolling mill - Google Patents
Quick connector for quick inserting plate water pipe of steel rolling mill Download PDFInfo
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- CN213332978U CN213332978U CN202022288632.6U CN202022288632U CN213332978U CN 213332978 U CN213332978 U CN 213332978U CN 202022288632 U CN202022288632 U CN 202022288632U CN 213332978 U CN213332978 U CN 213332978U
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- joint
- water pipe
- quick
- sleeve
- rolling mill
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Abstract
The utility model relates to a rolling mill fast plug board connects technical field, especially relates to a steel rolling mill fast plug board water pipe quick-operation joint, include fast plug board and inlay the bolt of establishing at fast plug board both ends, the fast plug board middle part runs through there is the joint water pipe, joint water pipe one side is equipped with the stopper that offsets with fast plug board, the fixed sleeve has been installed through the screw thread to joint water pipe opposite side, the male joint has been seted up to joint water pipe one end, the joint water pipe other end is equipped with concave joint, the male joint of joint water pipe one side is installed the inlet tube that has concave joint, the concave joint of joint water pipe opposite side is installed the outlet pipe that has convex joint, concave joint includes the lantern ring, compression spring, joint base, card ball and sleeve. The utility model discloses quick picture peg adopts quick-operation joint to connect the water pipe, has improved change efficiency, and after the water pipe was broken to the rolling mill, can accomplish the change of water pipe before handling the pile steel, do not influence the work of whole assembly line, guarantee the work efficiency of rolling mill.
Description
Technical Field
The utility model relates to a rolling mill fast plug board connects technical field, especially relates to a steel rolling mill fast plug board water pipe quick-operation joint.
Background
The steel rolling mill piles the steel and can break the water pipe easily when scalding the water pipe or rolling mill push-and-pull, consequently need change the maintenance to the water pipe, but among the prior art the quick picture peg water pipe of rolling mill changes speed slowly, current quick picture peg water piping connection mode is threaded connection, because the rolling mill space is narrow during the change, can't use the spanner, can only pull out the rolling mill and just can change, it needs 1.5 hours to change a water pipe, the elapsed time overlength, delay the production progress, cause the production stagnation easily, thereby influence the work efficiency of whole assembly line.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a quick connector for a quick inserting plate water pipe of a steel rolling mill.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a quick connector for a quick inserting plate water pipe of a steel rolling mill comprises a quick inserting plate and bolts embedded at two ends of the quick inserting plate, a joint water pipe penetrates through the middle part of the quick inserting plate, a limiting block which is abutted against the quick inserting plate is arranged on one side of the joint water pipe, the other side of the joint water pipe is provided with a fixed sleeve through threads, one end of the joint water pipe is provided with a convex joint, the other end of the joint water pipe is provided with a concave joint, the convex joint at one side of the joint water pipe is provided with a water inlet pipe welded with the concave joint, the female joint at the other side of the joint water pipe is provided with a water outlet pipe welded with a male joint, the female joint comprises a lantern ring, a compression spring, a joint base, a clamping ball and a sleeve, the sleeve is movably connected to the joint base through the lantern ring, a compression spring is installed between the sleeve and the joint base, and the clamping ball is embedded in the joint base and is abutted to the convex joint through the sleeve.
Preferably, a sealing ring is arranged between the sleeve and the male joint.
Preferably, the sleeve is internally provided with a ring groove and a bump which are matched with each other by a clamping ball.
Preferably, the convex joint is provided with a groove matched with the clamping ball.
Preferably, the collar is threadedly mounted on an outer surface of one end of the sleeve.
The utility model has the advantages that:
compared with the prior art, the utility model discloses quick picture peg adopts quick-operation joint to connect the water pipe, has improved change efficiency, and after the water pipe was broken in the rolling mill, can accomplish the change of water pipe before handling the pile steel, does not influence the work of whole assembly line, guarantees the work efficiency of rolling mill.
Drawings
FIG. 1 is a schematic sectional view of a quick connector of a quick insertion plate water pipe of a steel rolling mill according to the present invention;
fig. 2 is the structural schematic diagram of the working state of the quick plug board water pipe quick connector of the steel rolling mill.
In the figure: 1 bolt, 2 inlet tubes, 3 female joints, 31 lantern rings, 32 compression springs, 33 joint bases, 34 clamping balls, 35 sleeves, 351 annular grooves, 352 convex blocks, 4 convex joints, 41 sealing rings, 5 fixing sleeves, 6 quick inserting plates, 7 joint water pipes, 8 outlet tubes and 9 limiting blocks.
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.
Referring to fig. 1-2, a quick connector for a quick inserting plate water pipe of a rolling mill comprises a quick inserting plate 6 and bolts 1 embedded at two ends of the quick inserting plate 6, a joint water pipe 7 penetrates through the middle part of the quick inserting plate 6, a limit block 9 abutting against the quick inserting plate 6 is arranged at one side of the joint water pipe 7, a fixed sleeve 5 is arranged at the other side of the joint water pipe 7 through threads, a convex joint 4 is arranged at one end of the joint water pipe 7, a concave joint 3 is arranged at the other end of the joint water pipe 7, a water inlet pipe 2 welded with the concave joint 3 is arranged at the convex joint 4 at one side of the joint water pipe 7, a water outlet pipe 8 welded with the convex joint 4 is arranged at the concave joint 3 at the other side of the joint water pipe 7, the concave joint 3 comprises a lantern ring 31, a compression spring 32, a joint base 33, a clamping ball 34 and a sleeve, the ball 34 is fitted on the joint base 33 and abuts against the male joint 4 through the sleeve 35.
In this embodiment, a seal ring 41 is provided between the sleeve 35 and the male joint 4 to seal the gap between the female joint 3 and the male joint 4.
Specifically, the sleeve 35 is provided therein with a ring groove 351 and a projection 352 adapted to the ball 34, and the projection 352 abuts against the ball 34 to lock the male connector 4.
Specifically, the male connector 4 is provided with a groove adapted to the ball 34.
Specifically, the collar 31 is threadedly mounted on an outer surface of one end of the sleeve 35.
In this embodiment, the sleeve 35 slides relative to the connector base 33, so that the ring groove 351 and the projection 352 move to lock or release the snap ball, thereby fixing the male connector 4 and stabilizing the position of the sleeve 35 by the compression spring 32.
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 (5)
1. The utility model provides a steel rolling mill fast picture peg water pipe quick-operation joint, includes fast picture peg (6) and inlays bolt (1) of establishing at fast picture peg (6) both ends, a serial communication port, fast picture peg (6) middle part is run through and is had joint water pipe (7), joint water pipe (7) one side is equipped with stopper (9) that offsets with fast picture peg (6), fixed sleeve (5) have been installed through the screw thread to joint water pipe (7) opposite side, protruding joint (4) have been seted up to joint water pipe (7) one end, joint water pipe (7) other end is equipped with concave joint (3), the protruding joint (4) of joint water pipe (7) one side are installed inlet tube (2) that the welding has concave joint (3), the concave joint (3) of joint water pipe (7) opposite side are installed outlet pipe (8) that the welding has convex joint (4), concave joint (3) are including lantern ring (31), Pressure spring (32), joint base (33), card ball (34) and sleeve (35), sleeve (35) are through lantern ring (31) swing joint on joint base (33), install pressure spring (32) between sleeve (35) and joint base (33), card ball (34) are inlayed and are established on joint base (33), and offset with protruding joint (4) through sleeve (35).
2. A quick coupling for water pipes of quick plug boards of rolling mills according to claim 1, characterized in that a sealing ring (41) is provided between the sleeve (35) and the male coupling (4).
3. The quick coupling for the water pipes of the quick plug boards of the steel rolling mill as claimed in claim 1, wherein the sleeve (35) is internally provided with an annular groove (351) and a projection (352) which are matched with the clamping ball (34).
4. The quick connector for the quick inserting plate water pipe of the steel rolling mill as claimed in claim 1, wherein the male connector (4) is provided with a groove matched with the clamping ball (34).
5. A mill block quick disconnect coupling as claimed in claim 1 wherein said collar (31) is threadably mounted on the outer surface of one end of the sleeve (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022288632.6U CN213332978U (en) | 2020-10-15 | 2020-10-15 | Quick connector for quick inserting plate water pipe of steel rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022288632.6U CN213332978U (en) | 2020-10-15 | 2020-10-15 | Quick connector for quick inserting plate water pipe of steel rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213332978U true CN213332978U (en) | 2021-06-01 |
Family
ID=76072181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022288632.6U Active CN213332978U (en) | 2020-10-15 | 2020-10-15 | Quick connector for quick inserting plate water pipe of steel rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213332978U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115838036A (en) * | 2022-12-19 | 2023-03-24 | 航天特种材料及工艺技术研究所 | Pressure maintaining calibration/replacement device for pressure gauge of packing box, assembly structure and use method |
-
2020
- 2020-10-15 CN CN202022288632.6U patent/CN213332978U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115838036A (en) * | 2022-12-19 | 2023-03-24 | 航天特种材料及工艺技术研究所 | Pressure maintaining calibration/replacement device for pressure gauge of packing box, assembly structure and use method |
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