CN215113955U - Cooling mechanism of magnetic steel sintering furnace feeding port - Google Patents
Cooling mechanism of magnetic steel sintering furnace feeding port Download PDFInfo
- Publication number
- CN215113955U CN215113955U CN202120356878.4U CN202120356878U CN215113955U CN 215113955 U CN215113955 U CN 215113955U CN 202120356878 U CN202120356878 U CN 202120356878U CN 215113955 U CN215113955 U CN 215113955U
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- China
- Prior art keywords
- ring
- flange
- magnetic steel
- sintering furnace
- cooling
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- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 51
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 22
- 239000010959 steel Substances 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 title claims description 18
- 238000005245 sintering Methods 0.000 title claims description 14
- 238000001125 extrusion Methods 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims description 9
- 239000007787 solid Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 238000004804 winding Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model relates to a magnet steel fritting furnace technical field just discloses a cooling body of magnet steel fritting furnace pay-off mouth, including flange and inner tube, the left side of flange is provided with solid fixed ring, gu all fixedly be provided with the connecting plate between the both ends of fixed ring and flange, the inner tube has been cup jointed in flange and solid fixed ring's inside activity, the lateral wall winding of inner tube is provided with the cooling tube, the both ends of cooling tube extend to the outside of the connecting plate that corresponds respectively, the left end of inner tube is fixed and is cup jointed the spacing ring, a plurality of draw-in grooves have been seted up to the lateral wall of spacing ring, gu fixed ring's inside has been seted up a plurality of logical groove, and is a plurality of the inside that leads to the groove is all fixed and is provided with the slide bar, and is a plurality of the equal activity of pole wall of slide bar is all fixed and is provided with the extrusion piece. The utility model discloses can carry out quick convenient installation to the cooling tube and dismantle, conveniently clear up the cooling tube.
Description
Technical Field
The utility model relates to a magnet steel fritting furnace technical field especially relates to a cooling body of magnet steel fritting furnace pay-off mouth.
Background
In the sealing structure of the furnace tube feeding port of the magnetic steel sintering furnace, elastic sealing elements made of rubber and other materials are usually needed, and the elastic sealing elements are easy to soften and even burn at high temperature, so that the sealing performance of the furnace tube is greatly reduced, and the sintering operation is influenced; and, because the temperature of magnet steel fritting furnace pay-off mouth is higher, the in-process of artifical pay-off is inevitable to cause the scald accident, brings some potential safety hazards.
Traditional magnet steel fritting furnace pay-off mouth's cooling body generally sets up the heliciform cooling tube for in double-deck pipeline, leads to water cooling, nevertheless can produce more incrustation scale in the cooling tube long-term use and need regularly clear up, and the cooling tube generally is fixed setting among the present cooling body, dismantles and wastes trouble difficultly, great reduction the efficiency of clearance work.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the cooling tube in the cooling mechanism of the feeding port of the magnetic steel sintering furnace in the prior art is time-consuming and labor-consuming to disassemble, and providing a cooling mechanism of the feeding port of the magnetic steel sintering furnace.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cooling mechanism of a feeding hole of a magnetic steel sintering furnace comprises a flange and an inner pipe, wherein a fixing ring is arranged on the left side of the flange, the fixing ring and the two ends of the flange are both fixedly provided with connecting plates, the inner pipes are movably sleeved in the flange and the fixing ring, the outer side wall of the inner pipe is wound with a cooling pipe, two ends of the cooling pipe respectively extend to the outside of the corresponding connecting plate, a limiting ring is fixedly sleeved at the left end of the inner pipe, a plurality of clamping grooves are arranged on the side wall of the limiting ring, a plurality of logical grooves have been seted up to solid fixed ring's inside, and is a plurality of the inside that leads to the groove is all fixed and is provided with the slide bar, and is a plurality of the slide plate has been cup jointed in the equal activity of pole wall of slide bar, and is a plurality of the inboard of slide plate is all fixed and is provided with the extrusion piece, and is a plurality of the extrusion piece all matches with the draw-in groove that corresponds, gu fixed ring's the outside is provided with fixed a plurality of the rotary mechanism of extrusion piece.
Preferably, rotary mechanism includes screw thread ring and extrusion ring, screw thread ring thread cup joints in solid fixed ring's lateral wall, the extrusion ring is fixed to be set up in the left side of screw thread ring, and is a plurality of the outside surface of slide all is fixed and is provided with three hornblocks, the inside wall and a plurality of the extrusion ring the inclined plane of three hornblocks all offsets.
Preferably, the inner side of the limiting ring is fixedly provided with a push ring, the inner side of the push ring and the outer sides of the plurality of extrusion blocks are provided with inclined plane grooves, and the inclined plane grooves are matched with each other.
Preferably, the cross section of a plurality of the sliding rods is square.
Preferably, a sealing ring is fixedly arranged on the left side of the flange.
Preferably, both ends of the cooling pipe are provided with threads.
Compared with the prior art, the utility model provides a cooling body of magnet steel fritting furnace pay-off mouth possesses following beneficial effect:
this cooling body of magnet steel fritting furnace pay-off mouth through rotating the screw ring for the screw ring removes to the right side, thereby makes extrusion ring and a plurality of three hornblocks separation, even a plurality of extrusion piece no longer extrude the spacing ring, can take the inner tube out to the left side, can take out the cooling tube after taking the inner tube and follow between two connecting plates and take out, thereby can carry out quick convenient installation dismantlement to the cooling tube, conveniently clears up the cooling tube.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can carry out quick convenient installation to the cooling tube and dismantle, conveniently clear up the cooling tube.
Drawings
Fig. 1 is a schematic structural diagram of a cooling mechanism of a feeding hole of a magnetic steel sintering furnace provided by the utility model;
fig. 2 is a schematic view of the internal structure of fig. 1.
In the figure: the device comprises a flange 1, a connecting plate 2, a fixing ring 3, an inner tube 4, a cooling tube 5, a sliding rod 6, a sliding plate 7, an extrusion block 8, a limiting ring 9, a push ring 10, a clamping groove 11, a triangular block 12, a threaded ring 13, an extrusion ring 14 and a sealing ring 15.
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. 1-2, a cooling body of magnet steel fritting furnace pay-off mouth, including flange 1 and inner tube 4, the left side of flange 1 is provided with solid fixed ring 3, all fixedly between the both ends of solid fixed ring 3 and flange 1 be provided with connecting plate 2, inner tube 4 has been cup jointed in the inside activity of flange 1 and solid fixed ring 3, the lateral wall winding of inner tube 4 is provided with cooling tube 5, the both ends of cooling tube 5 extend to the outside of corresponding connecting plate 2 respectively, spacing ring 9 has been cup jointed to the left end of inner tube 4, a plurality of draw-in grooves 11 have been seted up to the lateral wall of spacing ring 9, a plurality of logical grooves have been seted up to solid fixed ring 3's inside, the inside of a plurality of logical grooves is all fixed and is provided with slide bar 6, slide 7 has been cup jointed in the equal activity of the pole wall of a plurality of slide bars 6, the inboard of a plurality of slide bars 7 is all fixed and is provided with extrusion piece 8, a plurality of extrusion piece 8 all with the draw-in groove phase-match that corresponds, gu fixed ring 3's the outside is provided with the rotary mechanism of fixed a plurality of extrusion piece 8.
The rotating mechanism comprises a threaded ring 13 and an extrusion ring 14, the threaded ring 13 is sleeved on the outer side wall of the fixing ring 3 in a threaded manner, the extrusion ring 14 is fixedly arranged on the left side of the threaded ring 13, the outer side surfaces of the sliding plates 7 are respectively fixedly provided with a triangular block 12, and the inner side wall of the extrusion ring 14 is respectively offset with the inclined surfaces of the triangular blocks 12.
The inboard of spacing ring 9 is fixed to be provided with and pushes away ring 10, pushes away the inboard of ring 10 and the outside of a plurality of extrusion piece 8 has all seted up the inclined plane groove, and a plurality of inclined plane grooves homogeneous phase match promotes a plurality of extrusion pieces 8 to the outside when making things convenient for inner tube 4 to insert.
The cross section of the plurality of sliding rods 6 is square, so that the sliding plate 7 can stably slide.
The left side of the flange 1 is fixedly provided with a sealing ring 15, so that the sealing performance of the connection between the inner pipe 4 and the feeding port is improved.
The both ends of cooling tube 5 are all seted up the screw thread, conveniently connect cooling tube 5.
In the utility model, when in use, the two ends of the cooling pipe 5 are connected with the water inlet and outlet pipes by the staff to realize cooling water circulation, so that normal cooling work can be carried out, when the cooling pipe 5 needs to be disassembled and cleaned, the threaded ring 13 is rotated to move the threaded ring 13 to the right side, so that the extrusion ring 14 is separated from the triangular blocks 12, even if the plurality of extrusion blocks 14 do not extrude the limit ring 9, at the moment, the inner pipe 4 can be drawn out to the left side, the cooling pipe 5 can be taken out from between the two connecting plates 2 after the inner pipe 4 is drawn out, so that the cooling pipe 5 can be rapidly and conveniently assembled and disassembled, the cooling pipe 5 is convenient to be cleaned, after the cleaning, the cooling pipe 5 is placed between the two connecting plates 2, then the inner pipe 4 is inserted, then the threaded ring 13 is rotated reversely, so that the extrusion ring 14 can extrude the plurality of triangular blocks 12, even if the plurality of extrusion blocks 14 are clamped with the corresponding clamping grooves 11, namely, the inner pipe 4 is quickly installed and fixed.
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 cooling mechanism of a feeding hole of a magnetic steel sintering furnace comprises a flange (1) and an inner tube (4), and is characterized in that a fixing ring (3) is arranged on the left side of the flange (1), connecting plates (2) are fixedly arranged between the fixing ring (3) and two ends of the flange (1), the inner tube (4) is movably sleeved inside the flange (1) and the fixing ring (3), a cooling pipe (5) is wound on the outer side wall of the inner tube (4), two ends of the cooling pipe (5) respectively extend to the outer parts of the corresponding connecting plates (2), a limiting ring (9) is fixedly sleeved at the left end of the inner tube (4), a plurality of clamping grooves (11) are formed in the side wall of the limiting ring (9), a plurality of through grooves are formed in the fixing ring (3), a plurality of sliding rods (6) are fixedly arranged in the through grooves, and a plurality of sliding plates (7) are movably sleeved on the rod walls of the sliding rods (6), a plurality of the inner sides of the sliding plates (7) are fixedly provided with extrusion blocks (8), a plurality of the extrusion blocks (8) are matched with corresponding clamping grooves, and the outer side of the fixing ring (3) is provided with a plurality of fixed rotating mechanisms of the extrusion blocks (8).
2. The cooling mechanism for the feeding hole of the magnetic steel sintering furnace according to claim 1, wherein the rotating mechanism comprises a threaded ring (13) and an extrusion ring (14), the threaded ring (13) is in threaded sleeve connection with the outer side wall of the fixing ring (3), the extrusion ring (14) is fixedly arranged on the left side of the threaded ring (13), the outer side surfaces of the sliding plates (7) are fixedly provided with triangular blocks (12), and the inner side wall of the extrusion ring (14) is abutted to the inclined surfaces of the triangular blocks (12).
3. The cooling mechanism of the feeding hole of the magnetic steel sintering furnace according to claim 1, wherein a push ring (10) is fixedly arranged on the inner side of the limit ring (9), inclined plane grooves are formed in the inner side of the push ring (10) and the outer sides of the extrusion blocks (8), and the inclined plane grooves are matched with each other.
4. The cooling mechanism of the feeding hole of the magnetic steel sintering furnace according to claim 1, wherein the cross section of the plurality of sliding rods (6) is square.
5. The cooling mechanism of the feeding hole of the magnetic steel sintering furnace according to claim 1, characterized in that a sealing ring (15) is fixedly arranged on the left side of the flange (1).
6. The cooling mechanism of the feeding hole of the magnetic steel sintering furnace as claimed in claim 1, wherein both ends of the cooling pipe (5) are threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120356878.4U CN215113955U (en) | 2021-02-07 | 2021-02-07 | Cooling mechanism of magnetic steel sintering furnace feeding port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120356878.4U CN215113955U (en) | 2021-02-07 | 2021-02-07 | Cooling mechanism of magnetic steel sintering furnace feeding port |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215113955U true CN215113955U (en) | 2021-12-10 |
Family
ID=79334971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120356878.4U Expired - Fee Related CN215113955U (en) | 2021-02-07 | 2021-02-07 | Cooling mechanism of magnetic steel sintering furnace feeding port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215113955U (en) |
-
2021
- 2021-02-07 CN CN202120356878.4U patent/CN215113955U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |