CN209491179U - A kind of red steel is sent to the insulation cover of milling train moved on steel section - Google Patents
A kind of red steel is sent to the insulation cover of milling train moved on steel section Download PDFInfo
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- CN209491179U CN209491179U CN201920194728.0U CN201920194728U CN209491179U CN 209491179 U CN209491179 U CN 209491179U CN 201920194728 U CN201920194728 U CN 201920194728U CN 209491179 U CN209491179 U CN 209491179U
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Abstract
The utility model belongs to forged steel plant field, and in particular to a kind of red steel is sent to the insulation cover of milling train moved on steel section.Including the upper heat insulation cover structure and underlying lower heat insulation layer structure being located above, the upper heat insulation cover structure includes upper cage and the upper encloser in upper cage, the insulation portion that the lower heat insulation layer structure includes lower thermal insulation support and is at least set at the top of lower thermal insulation support, insulating layer is equipped in the upper encloser, the upper encloser includes at least top cover plate and shroud upper panel and rear cowl perpendicular to red steel length direction, is formed between the shroud upper panel and rear cowl and kept the temperature steel channel.The insulation cover of the application, which covers on, to be moved on steel section, inside, which is filled, kept the temperature steel channel, red steel is kept the temperature as much as possible by the cooperation of upper insulation cover and lower insulating layer, originally to decline after 30 degree or so of shifting steel section has added heat insulation cover structure now and only drop 10 degree or so, both the energy has been saved, has in turn ensured the normal rolling of steel.
Description
Technical field
The invention belongs to steel rolling mill's apparatus fields, and in particular to a kind of red steel is sent to the heat preservation of milling train moved on steel section
Cover.
Background technique
Red steel base comes out from heating furnace is transported to during milling train that temperature decline is too fast, and cooling has reached 30 degree or so,
Rolling temperature requirement can be not achieved in red steel temperature after cooling, just will appear rolling difficulty when temperature is too low, during the rolling process
There is dehiscence in the head and piling of steel.Existing solution is to fire red steel base to higher temperature during heating stove heating
Degree after moving steel so that reach rolling requirements temperature, but this method is bound to energy consumption to be increased, and some special steel grades (such as:
303Cu), and the very high of temperature burning cannot can be changed the inner molecular structure of steel billet in this way.
Summary of the invention
The purpose of the present invention is provide a kind of red steel regarding to the issue above to send to the insulation cover knot of milling train moved on steel section
Structure.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of red steel is sent to the insulation cover of milling train moved on steel section, including the upper heat insulation cover structure being located above and is located at
The lower heat insulation layer structure of lower section, the upper heat insulation cover structure include upper cage and the upper encloser in upper cage, the lower guarantor
Warm layer structure includes lower thermal insulation support and the insulation portion at least at the top of lower thermal insulation support, is equipped with insulating layer in the upper encloser,
The upper encloser includes at least top cover plate and shroud upper panel and rear cowl perpendicular to red steel length direction, the shroud upper panel and back cover
It is formed between plate and kept the temperature steel channel.
The insulation cover of the application, which covers on, to be moved on steel section, and inside, which is filled, kept the temperature steel channel, passed through upper insulation cover and lower heat preservation
The cooperation of layer as much as possible keeps the temperature red steel, originally to decline 30 degree or so of shifting steel section and add heat insulation cover structure now
10 degree or so have only been dropped afterwards, has both saved the energy, in turn ensure the normal rolling of steel.
Preferably, the upper insulation cover includes that main cover portion and branch for the main cover portion side enter steel cage portion, it is described
Upper encloser further include set on it is described enter steel cage portion on the outside of side cover plate, it is described enter steel cage portion rear and front end on accordingly one end be provided with
Enter steel mouth, the other end is provided with form, it is described enter steel mouth and the form bottom it is open, the form is equipped with gear steel buffering group
Part.
The setting cooperation gear steel Buffer Unit of form had both been convenient for the situation in insulation cover, while to the red steel steel billet being just sent into
It rams shell accident pole position when effectively preventing the road Kun failure when in place.
Preferably, the side cover board bottom is along higher than the shroud upper panel and rear cowl bottom edge, the shroud upper panel and rear cowl
On insulating layer bottom along being lower than or being flush at the top of the insulation portion, be again provided with insulating layer in the side cover plate.
The setting of above structure, which ensures that on space wall that insulation cover and lower insulating layer cross, has thermal insulation material to cover
Lid, to save material as much as possible under the premise of guaranteeing heat insulation effect, each component is more simplified.
Preferably, the insulating layer includes covering the heat-preservation cotton layer being layed in upper encloser and the use outside heat-preservation cotton layer
In the mesh enclosure layer of fixed heat-preservation cotton layer, the mesh enclosure layer and the upper encloser are detachably connected, are evenly equipped in the upper encloser
The stud of solid welding, the mesh enclosure by be socketed on the stud and press be set to the gasket outside the mesh enclosure and nut and it is described on
Housing connection.
The structure of above-mentioned insulating layer is simple, firm, and heat insulation effect is good, and replacement easy to disassemble.
Preferably, the upper cage is the outrigger that can be lifted by crane outside the upper encloser with connecting portion, it is described
Outrigger includes the top I-steel of mutual solid welding connection being located at the top of upper encloser and the side I-steel positioned at upper cover shell-side.
I-steel had not only been used as the high-intensitive beam of insulation cover but also can be directly as the hook joint for slinging entire insulation cover convenient for hook
Component comes using the frame body of upper cage is set to outside shell, to guarantee the planarization and integrality of the wall surface in insulation cover, convenient for passing
Red steel base is sent, dismounting, maintenance is also convenient for, also makes the compact heat insulation effect of keeping warmth space good as much as possible.
Preferably, the web of the top I-steel, perpendicular to the top cover plate, the web of the side I-steel hangs down
Directly in the shroud upper panel, rear cowl or side cover plate at place, the web for the top I-steel being connected with it is superposed
Wing plate forms the connecting portion, and the top I-steel includes orthogonal one group of stringer I-steel and one group of crossbeam I-shaped
Steel, the web upper end of one group of I-steel therein is higher than another group of I-steel in the stringer I-steel and crossbeam I-steel
One group of high wing plate of the upper end of web and correspondingly web is also wider than another group of formation main beam.
Stringer I-steel and crossbeam I-steel can both play the support to entire thermal insulation support, while also all can serve as to hook
Socket part uses, and more increase widening forming main beam by one group of I-steel again into ground the application, main beam can be used as connecting portion
Externally carry out hook joint, and the setting of main beam also may make guarantee it is a little bit smaller using another group under the premise of insulation cover framework is firm
Steel I-beam forms the framework of girder and auxiliary girder.Length direction can be parallel to red steel in the application and keeping the temperature steel channel
The stringer I-steel of direction of transfer is as auxiliary girder, by length direction perpendicular to red steel in the crossbeam for keeping the temperature steel channel direction of transfer
For I-steel as main beam, the quantity of auxiliary girder is more than the quantity of main beam.
Preferably, the side I-steel bottom in the connection main cover portion is extended downwardly beyond the forward and backward cover plate shape
At main cover portion stabilizer blade, enter described in connection steel cage portion side I-steel lower part be equipped with sleeve joint hole, it is described enter steel cage portion further include by
It can be inserted into the stud stabilizer blade of the sleeve joint hole upwards down, be bolted on the stud stabilizer blade and enter steel cage portion described in jacking for adjusting
Nut.
Since existing red steel is sent to the characteristic of in the shifting steel section of milling train itself, entering steel cage portion front end, to place gear steel slow
Component is rushed, enters and sets liftable roller-way again below steel cage portion, therefore for ease of assembly and disassembly and enters the heat insulation effect in steel region, it is main
Correspondingly bottom end does not flush cover portion with steel cage portion is entered, and main cover portion stabilizer blade plays the role of main support to entire insulation cover, is located at
High-order stud stabilizer blade can be suitably adjusted, to not only be easily installed but also guarantee support strength, but also be adapted to setting for periphery
Standby structure.
Preferably, the lower thermal insulation support includes a plurality of thermal insulation support unit arranged in parallel, between adjacent thermal insulation support unit
Equipped with machine for moving steel channel, the insulation portion is and the thermal insulation support unit multiple insulation portion units correspondingly, the heat preservation
Single unit is the insulation board made of thermal insulation material, and the forward and backward cover plate bottom is along lower than the insulation portion.
The setting of above structure both ensure that the convenience for moving steel, in turn ensure heat insulation effect.
Preferably, the insulating layer bottom edge on the forward and backward cover plate is flushed with the top edge of the insulation board, the thermal insulation support
Unit include the I-steel bottom bracing beam set gradually from the bottom to top, short channel-section steel seat part, end be set to short channel-section steel seat part on and
It is set up in the long channel steel topmast beam on the I-steel bottom bracing beam and the angle steel bar seat for being easily installed insulation portion, the work
Word steel bottom bracing beam is mutually perpendicular to the long channel steel topmast beam, and the angle steel bar seat is set on the long channel steel topmast beam and the two
Length direction is parallel.
Insulating layer lower end on forward and backward cover plate do not arrive forward and backward cover plate bottom along but flushed with the top edge of insulation board to
Under the premise of guaranteeing heat insulation effect, materials are reduced, while the occlusion part that part of insulating layer can also not be formed as bottom is used
In blocking partly or entirely lower heat insulation layer structure, globality is more preferable, more compact structure, can also rise while saving and keeping the temperature materials
To better insulation effect, the ground of forward and backward insulation cover bottom and installation is closer, and heat preservation is more preferably.
Preferably, the gear steel Buffer Unit includes keeping off bracing members seat, on gear bracing members seat there is direction to protect
Temperature cover in side opening dashpot dashpot skeleton frame, on dashpot skeleton frame and gear steel towards insulation cover side
Plate, the gear steel plate rear portion, which is fixed with, is extended through the dashpot and rear end is pierced by wearing to connect and leading for the dashpot skeleton frame
Bar, it is described wear guide rod and be pierced by the rear end part of the dashpot skeleton frame be bolted with stop nut, the guide rod of wearing includes
Positioned at front the thick limit section portion being adapted to the upper and lower cell wall of the dashpot and positioned at rear portion and be located at the dashpot
Interior thin breeze way portion is equipped in the dashpot and is socketed in the thin breeze way portion and both ends and is butted on the buffering respectively
Buffer spring on slot slot bottom and thick limit section portion rear end face, the part that the thin breeze way portion is located in the dashpot is shorter than
The groove depth of the dashpot.
Good buffer function is played in the setting of above-mentioned gear steel Buffer Unit, and structure is simple, compact, buffer protection effect
It is good, and with form perfect combination.
In conclusion the invention has the following advantages:
1, the insulation cover of the application, which covers on, moves on steel section, and inside, which is filled, kept the temperature steel channel, passed through upper insulation cover and lower guarantor
The cooperation of warm layer as much as possible keeps the temperature red steel, originally to decline 30 degree or so of shifting steel section and add insulation cover knot now
10 degree or so have only been dropped after structure, has both saved the energy, in turn ensure the normal rolling of steel.
2, the application structure is simple, ingenious, convenient for disassembly and assembly, and structural strength is high, consolidates, insulation cover is at low cost, heat preservation is comprehensive
Effect is good, has saved cost.
Detailed description of the invention
Fig. 1 is upper heat insulation cover structure schematic diagram one；
Fig. 2 is upper heat insulation cover structure schematic diagram two；
Fig. 3 is upper heat insulation cover structure schematic diagram three；
Fig. 4 is lower heat insulation layer structure schematic diagram one；
Fig. 5 is lower heat insulation layer structure schematic diagram two；
Fig. 6 is lower insulating layer schematic diagram three；
Insulation cover and lower insulating layer fit structure schematic diagram on Fig. 7；
Fig. 8 is gear steel Buffer Unit structural schematic diagram one；
Fig. 9 is gear steel Buffer Unit structural schematic diagram two.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Embodiment one:
A kind of red steel is sent to the insulation cover of milling train moved on steel section, including the upper heat insulation cover structure 01 being located above and position
Lower heat insulation layer structure 02 in lower section, the upper heat insulation cover structure include upper cage 1 and the upper encloser 2 in upper cage, institute
The insulation portion that lower heat insulation layer structure includes lower thermal insulation support 3 and is at least set at the top of lower thermal insulation support is stated, is equipped in the upper encloser
Insulating layer, the upper encloser include at least top cover plate 21 and shroud upper panel 22 and rear cowl 23 perpendicular to red steel length direction, institute
It states to be formed between shroud upper panel and rear cowl and kept the temperature steel channel.
The insulation cover of the application, which covers on, to be moved on steel section, and inside, which is filled, kept the temperature steel channel, passed through upper insulation cover and lower heat preservation
The cooperation of layer as much as possible keeps the temperature red steel, originally to decline 30 degree or so of shifting steel section and add heat insulation cover structure now
10 degree or so have only been dropped afterwards, has both saved the energy, in turn ensure the normal rolling of steel.
The upper insulation cover includes that main cover portion 101 and branch for the main cover portion side enter steel cage portion 102, the upper cover
Shell further include set on it is described enter steel cage portion on the outside of side cover plate 24, it is described enter steel cage portion rear and front end on accordingly one end be provided with into
Steel mouth, the other end are provided with form 03, it is described enter steel mouth and the form bottom it is open, the form is equipped with gear steel buffering group
Part.The setting cooperation gear steel Buffer Unit of form had both been convenient for the situation in insulation cover, while arriving to the red steel steel billet being just sent into
Pole position when position when effectively preventing the road Kun failure is ramed shell accident.Red steel base along its length from enter steel mouth feeding protect into
Steel cage portion, then its vertical length direction is translated again, and by keeping the temperature steel channel, gear steel Buffer Unit can buffer red steel
Accidental impact that may be present when base is just sent into.
The side cover board bottom edge is higher than the shroud upper panel and rear cowl bottom edge, the heat preservation on the shroud upper panel 22 and rear cowl
Layer bottom is again provided with insulating layer in the side cover plate along being lower than or being flush at the top of the insulation portion.The setting of above structure from
And ensure on space wall that insulation cover and lower insulating layer cross there is thermal insulation material covering, thus before guaranteeing heat insulation effect
It puts and saves material as much as possible, each component is more simplified.
The insulating layer includes covering the heat-preservation cotton layer 71 being layed in upper encloser and being used to fix outside heat-preservation cotton layer
The mesh enclosure layer 72 of heat-preservation cotton layer, the mesh enclosure layer and the upper encloser are detachably connected, are evenly equipped with solid welding in the upper encloser
Stud, the mesh enclosure, which passes through, to be socketed on the stud and presses the gasket being set to outside the mesh enclosure and nut and the upper encloser
Connection.The structure of above-mentioned insulating layer is simple, firm, and heat insulation effect is good, and replacement easy to disassemble.Upper encloser is constituted using steel plate,
In order to allow heat-preservation cotton according to overlaying in steel plate, it is (thick to load onto heat-preservation cotton 300 × 300 for first prewelding fixing screws, density on the steel plate
Spend 50mm) after, in addition stainless steel metal silk screen, that is, mesh enclosure layer, then pack into screw with gasket and push down metal mesh, it is fastened with nut.
Embodiment two:
It is unlike the embodiments above be in the upper cage be there is outside the upper encloser connecting portion can be by
The outrigger hung, the outrigger include the top I-steel 11 of mutual solid welding connection being located at the top of upper encloser and are located at upper cover shell-side
The side I-steel 12 in portion.I-steel had not only been used as the high-intensitive beam of insulation cover but also can sling entire heat preservation directly as convenient for hooking
The hook joint component of cover to be set to outside shell using the frame body of, upper cage, to guarantee the planarization of the wall surface in insulation cover and complete
Property, convenient for transmission red steel base, it is also convenient for dismounting, maintenance, also makes the compact heat insulation effect of keeping warmth space good as much as possible.
Embodiment three:
It is unlike the embodiments above to be in the web in the top I-steel perpendicular to the top cover plate, the side work
The web of word steel perpendicular to the shroud upper panel 22, rear cowl 23 or side cover plate at place, the top I-steel that is connected
Web and superposed wing plate form the connecting portion, and the top I-steel includes orthogonal one group of stringer I-steel
With one group of crossbeam I-steel, the web upper end of one group of I-steel therein is higher than in the stringer I-steel and crossbeam I-steel
One group of high wing plate of the upper end of the web of another group of I-steel and correspondingly web is also wider than another group of formation main beam 111.
Stringer I-steel and crossbeam I-steel can both play the support to entire thermal insulation support, while also all can serve as to hook
Socket part uses, and more increase widening forming main beam by one group of I-steel again into ground the application, main beam can be used as connecting portion
Externally carry out hook joint, and the setting of main beam also may make guarantee it is a little bit smaller using another group under the premise of insulation cover framework is firm
Steel I-beam forms the framework of girder and auxiliary girder.Length direction can be parallel to red steel in the application and keeping the temperature steel channel
The stringer I-steel of direction of transfer is as auxiliary girder, by length direction perpendicular to red steel in the crossbeam for keeping the temperature steel channel direction of transfer
For I-steel as main beam, the quantity of auxiliary girder is more than the quantity of main beam.
It connects the side I-steel bottom in the main cover portion and extends downwardly and form main cover portion branch beyond the forward and backward cover plate
Foot 4, the side I-steel lower part that steel cage portion is entered described in connection are equipped with sleeve joint hole, it is described enter steel cage portion further include that can insert from bottom to top
Enter the stud stabilizer blade 5 of the sleeve joint hole, is bolted on the stud stabilizer blade for adjusting the nut for entering steel cage portion described in jacking.
Since existing red steel is sent to the characteristic of in the shifting steel section of milling train itself, entering steel cage portion front end, to place gear steel slow
Component is rushed, enters and sets liftable roller-way again below steel cage portion, therefore for ease of assembly and disassembly and enters the heat insulation effect in steel region, it is main
Correspondingly bottom end does not flush cover portion with steel cage portion is entered, and main cover portion stabilizer blade plays the role of main support to entire insulation cover, is located at
High-order stud stabilizer blade can be suitably adjusted, to not only be easily installed but also guarantee support strength, but also be adapted to setting for periphery
Standby structure.
Example IV:
Unlike the embodiments above be in the lower thermal insulation support includes a plurality of thermal insulation support unit arranged in parallel, adjacent guarantor
Machine for moving steel channel is equipped between warm frame unit, the insulation portion is and the thermal insulation support unit multiple insulation portion lists correspondingly
Member, the heat preservation single unit are the insulation board made of thermal insulation material, and the forward and backward cover plate bottom is along lower than the insulation portion.On
The setting for stating structure both ensure that the convenience for moving steel, in turn ensure heat insulation effect.
Embodiment five:
It is unlike the embodiments above to be in the insulating layer bottom on the forward and backward cover plate along neat with the top edge of the insulation board
Flat, the thermal insulation support unit includes that the I-steel bottom bracing beam 31 set gradually from the bottom to top, short channel-section steel seat part 32, end are set to
In short channel-section steel seat part and it is set up in the long channel steel topmast beam 33 on the I-steel bottom bracing beam and is kept the temperature for being easily installed
The angle steel bar seat 34 in portion, the I-steel bottom bracing beam are mutually perpendicular to the long channel steel topmast beam, and the angle steel bar seat is set to institute
It states on long channel steel topmast beam and the two length direction is parallel.Insulating layer lower end on forward and backward cover plate do not arrive forward and backward cover plate bottom along and
It is to flush under the premise of guaranteeing heat insulation effect, to reduce materials, while the not part of insulating layer with the top edge of insulation board
It can also be formed as the occlusion part of bottom for blocking partly or entirely lower heat insulation layer structure, globality is more preferable, more compact structure,
Better insulation effect can be also played while saving and keeping the temperature materials, and the ground of forward and backward insulation cover bottom and installation is closer, protects
Temperature is more preferably.
Embodiment six:
Unlike the embodiments above be in includes gear bracing members seat 61, is set to gear bracing members seat in the gear steel Buffer Unit
On there is towards the dashpot skeleton frame 63 of the dashpot 62 of side opening in insulation cover, on dashpot skeleton frame and direction
The gear steel plate 64 of insulation cover side, the gear steel plate rear portion be fixed be extended through the dashpot and rear end be pierced by it is described slow
Jet-bedding skeleton frame wears guide rod 65, it is described wear guide rod and be pierced by the rear end part of the dashpot skeleton frame be bolted with stop nut
66, the guide rod of wearing includes after being located at the thick limit section portion of front being adapted to the upper and lower cell wall of the dashpot and being located at
Portion and the thin breeze way portion that is located in the dashpot, be equipped in the dashpot be socketed on it is in the thin breeze way portion and
Both ends are butted on the buffer spring 67 on the dashpot slot bottom and thick limit section portion rear end face respectively, and the thin breeze way portion is located at
Part in the dashpot is shorter than the groove depth of the dashpot.
Good buffer function is played in the setting of above-mentioned gear steel Buffer Unit, and structure is simple, compact, buffer protection effect
It is good, and with form perfect combination.
Claims (10)
1. a kind of red steel is sent to the insulation cover of milling train moved on steel section, it is characterised in that: including the upper insulation cover being located above
Structure (01) and underlying lower heat insulation layer structure (02), the upper heat insulation cover structure include upper cage (1) and be set to upper cover
Upper encloser (2) on frame, the heat preservation that the lower heat insulation layer structure includes lower thermal insulation support (3) and is at least set at the top of lower thermal insulation support
Portion, insulating layer is equipped in the upper encloser, and the upper encloser includes at least top cover plate (21) and perpendicular to red steel length direction
Shroud upper panel (22) and rear cowl (23), between the shroud upper panel and rear cowl formed kept the temperature steel channel.
2. a kind of red steel is sent to the insulation cover of milling train moved on steel section according to claim 1, it is characterised in that: on described
Insulation cover includes that main cover portion (101) and branch for the main cover portion side enter steel cage portion (102), and the upper encloser further includes setting
In it is described enter steel cage portion on the outside of side cover plate (24), it is described enter steel cage portion rear and front end on accordingly one end be provided with into steel mouth, another
One end is provided with form (03), it is described enter steel mouth and the form bottom it is open, the form is equipped with gear steel Buffer Unit.
3. a kind of red steel is sent to the insulation cover of milling train moved on steel section according to claim 2, it is characterised in that: the side
Cover plate bottom along being higher than the shroud upper panel and rear cowl bottom edge, the insulating layer bottom edge on the shroud upper panel (22) and rear cowl be lower than or
It is flush at the top of the insulation portion, is again provided with insulating layer in the side cover plate.
4. a kind of red steel is sent to the insulation cover of milling train moved on steel section according to claim 3, it is characterised in that: the guarantor
Warm layer includes covering the heat-preservation cotton layer (71) being layed in upper encloser and the net for being used to fix heat-preservation cotton layer outside heat-preservation cotton layer
Cap layer (72), the mesh enclosure layer and the upper encloser are detachably connected, and the stud of solid welding is evenly equipped in the upper encloser, described
Mesh enclosure is by being socketed on the stud and the gasket being set to outside the mesh enclosure and nut being pressed to connect with the upper encloser.
5. a kind of red steel is sent to the insulation cover of milling train moved on steel section according to claim 4, it is characterised in that: on described
Cage is the outrigger that can be lifted by crane outside the upper encloser with connecting portion, and the outrigger includes the position of mutual solid welding connection
Top I-steel (11) at the top of upper encloser and the side I-steel (12) positioned at upper cover shell-side.
6. a kind of red steel is sent to the insulation cover of milling train moved on steel section according to claim 5, it is characterised in that: the top
The web of portion's I-steel is perpendicular to the top cover plate, the shroud upper panel of the web of the side I-steel perpendicular to place
(22), rear cowl (23) or side cover plate, the web and superposed wing plate for the top I-steel being connected form described
Connecting portion, the top I-steel include orthogonal one group of stringer I-steel and one group of crossbeam I-steel, the stringer work
In word steel and crossbeam I-steel the web upper end of one group of I-steel therein be higher than the web of another group of I-steel upper end and
Correspondingly one group of high wing plate of web is also wider than another group of formation main beam (111).
7. a kind of red steel is sent to the insulation cover of milling train moved on steel section according to claim 6, it is characterised in that: connection institute
It states the side I-steel bottom in main cover portion and extends downwardly and form main cover portion stabilizer blade (4) beyond the forward and backward cover plate, described in connection
The side I-steel lower part for entering steel cage portion is equipped with sleeve joint hole, it is described enter steel cage portion further include the pluggable sleeve joint hole from bottom to top
Stud stabilizer blade (5), be bolted on the stud stabilizer blade for adjusting the nut for entering steel cage portion described in jacking.
8. a kind of red steel is sent to the insulation cover of milling train moved on steel section according to claim 3, it is characterised in that: under described
Thermal insulation support includes a plurality of thermal insulation support unit arranged in parallel, is equipped with machine for moving steel channel, the heat preservation between adjacent thermal insulation support unit
Portion is that multiple insulation portion units, the heat preservation single unit are made of thermal insulation material correspondingly with the thermal insulation support unit
Insulation board, the forward and backward cover plate bottom is along lower than the insulation portion.
9. a kind of red steel is sent to the insulation cover of milling train moved on steel section according to claim 8, it is characterised in that: described
Along flushing with the top edge of the insulation board, the thermal insulation support unit includes from the bottom to top successively for insulating layer bottom on forward and backward cover plate
The I-steel bottom bracing beam (31) of setting, short channel-section steel seat part (32), end are set in short channel-section steel seat part and are set up in the work
Long channel steel topmast beam (33) on word steel bottom bracing beam and the angle steel bar seat (34) for being easily installed insulation portion, the I-steel
Bottom bracing beam is mutually perpendicular to the long channel steel topmast beam, and the angle steel bar seat is set on the long channel steel topmast beam and the two length
Direction is parallel.
10. a kind of red steel is sent to the insulation cover of milling train moved on steel section according to claim 2, it is characterised in that: described
Steel Buffer Unit having towards side in insulation cover is open including gear bracing members seat (61), on gear bracing members seat is kept off to delay
The dashpot skeleton frame (63) of jet-bedding (62), on dashpot skeleton frame and gear steel plate (64) towards insulation cover side, it is described
Gear steel plate rear portion, which is fixed with, is extended through the dashpot and what rear end was pierced by the dashpot skeleton frame wears guide rod (65), institute
It states to wear guide rod and be pierced by the rear end part of the dashpot skeleton frame and be bolted with stop nut (66), the guide rod of wearing includes position
In front the thick limit section portion being adapted to the upper and lower cell wall of the dashpot and positioned at rear portion and be located at the dashpot in
Thin breeze way portion, be equipped in the dashpot and be socketed in the thin breeze way portion and both ends and be butted on the dashpot respectively
Buffer spring (67) on slot bottom and thick limit section portion rear end face, the part that the thin breeze way portion is located in the dashpot are short
In the groove depth of the dashpot.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920194728.0U CN209491179U (en) | 2019-02-13 | 2019-02-13 | A kind of red steel is sent to the insulation cover of milling train moved on steel section |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920194728.0U CN209491179U (en) | 2019-02-13 | 2019-02-13 | A kind of red steel is sent to the insulation cover of milling train moved on steel section |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848216A (en) * | 2019-02-13 | 2019-06-07 | 永兴特种不锈钢股份有限公司 | A kind of red steel is sent to the insulation cover of milling train moved on steel section |
-
2019
- 2019-02-13 CN CN201920194728.0U patent/CN209491179U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848216A (en) * | 2019-02-13 | 2019-06-07 | 永兴特种不锈钢股份有限公司 | A kind of red steel is sent to the insulation cover of milling train moved on steel section |
| CN109848216B (en) * | 2019-02-13 | 2024-05-03 | 湖州永兴特种不锈钢有限公司 | Thermal insulation cover for red steel to steel moving section of rolling mill |
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Address after: 313000 Yang Jiabu, Huzhou economic and Technological Development Zone, Huzhou, Zhejiang Patentee after: Yongxing special material technology Co., Ltd Address before: 313000 Yang Jiabu, Huzhou economic and Technological Development Zone, Huzhou, Zhejiang Patentee before: YONGXING SPECIAL STAINLESS STEEL Co.,Ltd. |