CN217191669U - Reverse water spraying device between finishing mill frames - Google Patents
Reverse water spraying device between finishing mill frames Download PDFInfo
- Publication number
- CN217191669U CN217191669U CN202220405858.6U CN202220405858U CN217191669U CN 217191669 U CN217191669 U CN 217191669U CN 202220405858 U CN202220405858 U CN 202220405858U CN 217191669 U CN217191669 U CN 217191669U
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- angle
- fixedly connected
- collision beam
- finishing mill
- nozzle
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model relates to a hot rolling line finishing block technical field especially relates to a reverse water jet equipment between finishing block frame. Comprises an anti-collision beam, a support, an angle adjusting disc, a collecting pipe and a nozzle; the support is fixedly connected to two ends of the anti-collision beam, and the anti-collision beam is fixedly connected between the frames of the finishing mill through the support; the angle adjusting disc and the nozzle are fixedly connected on the collecting pipe, the anti-collision beam is provided with a notch, and the collecting pipe is fixedly connected in the notch of the anti-collision beam through the angle adjusting disc; the angle adjustment disc can rotate the angle of adjustment, and then the angle of adjusting the nozzle. The strip steel can be effectively prevented from being damaged by collision, the service life of equipment is prolonged, and the functions of the equipment are ensured; the angle visualization device has the advantages of being fast in adjustment, convenient to adjust, short in time consumption and high in angle visualization accuracy.
Description
Technical Field
The utility model relates to a hot rolling line finishing block technical field especially relates to a reverse water jet equipment between finishing block frame.
Background
The anti-water spray device between the frames of the hot rolling line finishing mill is used for cooling the strip steel to control the rolling temperature and purging attachments on the upper surface of the strip steel, particularly iron scales on the surface of the strip steel, so the anti-water spray device plays an important role in the rolling process of the finishing mill set.
The anti-water jet equipment installs in finishing mill entry anticollision roof beam top between current finishing mill frame, is fixed by the pipe clamp, has following problem during the use: 1. when the finish rolling mill has a steel clamping accident, the finish rolling mill is often damaged by the accumulated strip steel, the recovery treatment is more frequent, and the maintenance workload is large. 2. In the use process, the angle of the reverse spray header nozzle needs to be frequently adjusted according to the thickness specification of the rolled strip steel, the header nozzle needs to be disassembled during adjustment, the angle is not easy to control, and the treatment time is long. 3. The abnormal angle affects the purging effect and the temperature control of the strip steel, and even the functional failure causes the pressing-in of foreign matters such as iron scales and the like, thereby seriously affecting the surface quality of the strip steel.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a reverse water spraying device between finishing mill frames. The strip steel can be effectively prevented from being damaged by collision, the service life of equipment is prolonged, and the functions of the equipment are ensured; the angle visualization device has the advantages of being fast in adjustment, convenient to adjust, short in time consumption and high in angle visualization accuracy.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a reverse water spraying device between finishing mill frames comprises an anti-collision beam, a support, an angle adjusting disc, a collecting pipe and a nozzle; the support is fixedly connected to two ends of the anti-collision beam, and the anti-collision beam is fixedly connected between the frames of the finishing mill through the support; the angle adjusting disc and the nozzle are fixedly connected on the collecting pipe, the anti-collision beam is provided with a notch, and the collecting pipe is fixedly connected in the notch of the anti-collision beam through the angle adjusting disc; the angle adjustment disc can rotate the angle of adjustment, and then the angle of adjusting the nozzle.
The cross-section of anticollision roof beam is circular, and a plurality of screw holes of terminal surface circumference equipartition, the middle part is equipped with trapezoidal opening.
The angle adjusting discs are circular discs and fixedly connected to two ends of the anti-collision beam, and groove-shaped holes corresponding to the threaded holes are uniformly distributed on the circumferences of the angle adjusting discs.
The number of the nozzles is more than three, and the nozzles are uniformly distributed in the middle of the collecting pipe.
The support is fixedly connected to the frame of the finishing mill through bolts.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the angle adjusting disc and the nozzle of the utility model are fixedly connected on the collecting pipe, the anti-collision beam is provided with a notch, and the collecting pipe is fixedly connected in the notch of the anti-collision beam through the angle adjusting disc; the anti-water jet equipment between the finishing mill frame is installed in a built-in hidden mode, so that the strip steel can be effectively prevented from being damaged by collision, the service life of equipment is prolonged, and the function of the equipment is ensured.
2. The utility model is connected with the anti-collision beam through the angle adjusting disc, a plurality of threaded holes are evenly distributed on the circumference of the end surface of the anti-collision beam, and the angle adjusting disc is provided with groove-shaped holes corresponding to the threaded holes; the angle adjusting disc can rotate to adjust the angle, so that the angle of the nozzle can be adjusted; need not to dismantle nozzle alright angle regulation, the adjustment is convenient, and weak point consuming time, and the angular adjustment dish is located the terminal surface moreover, and the visual accuracy of angle is high.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic side view of the structure of the present invention;
FIG. 3 is a schematic view of the working state of the present invention;
FIG. 4 is a schematic front view of the structure of the anti-collision beam and the support of the present invention;
FIG. 5 is a schematic top view of the structure of the anti-collision beam and the support of the present invention;
FIG. 6 is a cross-sectional view A-A of FIG. 4;
FIG. 7 is a schematic front view of the angle adjustment plate, the header and the nozzle structure of the present invention;
FIG. 8 is a sectional view taken along line B-B of FIG. 7;
fig. 9 is a schematic plan view of the angle adjustment plate, the header and the nozzle of the present invention.
In the figure: 1-anti-collision beam 2-support 3-angle adjusting disc 4-header 5-nozzle 6-threaded hole 7-slotted hole 8-trapezoidal opening 9-finishing mill rack
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
the embodiment is as follows:
as shown in fig. 1-9, a water back-spraying device between finishing mill stands comprises an anti-collision beam 1, a support 2, an angle adjusting disc 3, a header 4 and a nozzle 5.
Anticollision roof beam 1 is cylindrical, and the cross-section is circular, and three screw hole 6 of terminal surface circumference equipartition, 6 intervals 90 in the screw hole, anticollision roof beam 1 middle part is equipped with trapezoidal opening 8.
The angle adjusting discs 3 are circular discs, the angle adjusting discs 3 are fixedly connected to two ends of the anti-collision beam 1, and groove-shaped holes 7 corresponding to the threaded holes 6 are uniformly distributed on the circumferences of the angle adjusting discs 3. Three nozzles 5 are arranged, and the three nozzles 5 are uniformly distributed in the middle of the header 4. The collecting pipe 4 is detachably and fixedly connected in a trapezoidal opening 8 of the anti-collision beam 1 through the angle adjusting disc 3 and the bolt, the angle of the nozzle 5 can be adjusted through rotating the angle adjusting disc 3, the angle of the groove-shaped hole 7 is 30 degrees, and the adjusting range of the nozzle 5 is 30 degrees.
Two supports 2 are fixedly connected with two ends of the anti-collision beam 1, one support 2 is fixedly connected on a rack on the transmission side of the finishing mill through a bolt, and the other support 2 is fixedly connected on a rack on the operation side of the finishing mill through the anti-collision beam 1. The anti-collision beam 1 is fixedly connected between the finishing mill frames 9 through the support 2.
The utility model discloses the installation of collector 4 and nozzle 5 adopts built-in hidden, can effectively avoid belted steel striking to damage, and improve equipment life guarantees its function. Need not to dismantle 5 alright angle modulation of nozzle, the adjustment is convenient, and weak point consuming time, and angle adjustment dish 3 is located the terminal surface moreover, and the visual accuracy of angle is high.
The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the concept of the present invention within the technical scope disclosed in the present invention. The methods used in the above examples are conventional methods unless otherwise specified.
Claims (5)
1. The utility model provides a reverse water jet equipment between finishing mill frame which characterized in that: comprises an anti-collision beam, a support, an angle adjusting disc, a collecting pipe and a nozzle; the support is fixedly connected to two ends of the anti-collision beam, and the anti-collision beam is fixedly connected between the frames of the finishing mill through the support; the angle adjusting disc and the nozzle are fixedly connected on the collecting pipe, the anti-collision beam is provided with a notch, and the collecting pipe is fixedly connected in the notch of the anti-collision beam through the angle adjusting disc; the angle adjustment disc can rotate the angle of adjustment, and then the angle of adjusting the nozzle.
2. The counter water spraying device between the finishing mill stands according to claim 1, characterized in that: the cross-section of anticollision roof beam is circular, and a plurality of screw holes of terminal surface circumference equipartition, the middle part is equipped with trapezoidal opening.
3. The counter water spraying device between the finishing mill stands as set forth in claim 2, wherein: the angle adjusting discs are circular discs and fixedly connected to two ends of the anti-collision beam, and groove-shaped holes corresponding to the threaded holes are uniformly distributed on the circumferences of the angle adjusting discs.
4. The counter water spraying device between the finishing mill stands according to claim 1, characterized in that: the number of the nozzles is more than three, and the nozzles are uniformly distributed in the middle of the collecting pipe.
5. The counter water spraying device between the finishing mill stands according to claim 1, characterized in that: the support is fixedly connected to the frame of the finishing mill through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220405858.6U CN217191669U (en) | 2022-02-25 | 2022-02-25 | Reverse water spraying device between finishing mill frames |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220405858.6U CN217191669U (en) | 2022-02-25 | 2022-02-25 | Reverse water spraying device between finishing mill frames |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217191669U true CN217191669U (en) | 2022-08-16 |
Family
ID=82754466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220405858.6U Active CN217191669U (en) | 2022-02-25 | 2022-02-25 | Reverse water spraying device between finishing mill frames |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217191669U (en) |
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2022
- 2022-02-25 CN CN202220405858.6U patent/CN217191669U/en active Active
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