CN110450797A - Steel ingot thermal car - Google Patents
Steel ingot thermal car Download PDFInfo
- Publication number
- CN110450797A CN110450797A CN201910728250.XA CN201910728250A CN110450797A CN 110450797 A CN110450797 A CN 110450797A CN 201910728250 A CN201910728250 A CN 201910728250A CN 110450797 A CN110450797 A CN 110450797A
- Authority
- CN
- China
- Prior art keywords
- guide
- device provided
- locating device
- steel ingot
- car body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 94
- 239000010959 steel Substances 0.000 title claims abstract description 94
- 238000009413 insulation Methods 0.000 claims abstract description 71
- 229920000742 Cotton Polymers 0.000 claims description 20
- 238000004321 preservation Methods 0.000 claims description 11
- 239000000835 fiber Substances 0.000 claims description 10
- 229910000323 aluminium silicate Inorganic materials 0.000 claims description 8
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000011449 brick Substances 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 8
- 230000032258 transport Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D3/00—Wagons or vans
- B61D3/16—Wagons or vans adapted for carrying special loads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D39/00—Wagon or like covers; Tarpaulins; Movable or foldable roofs
Abstract
The invention belongs to railway transportation technology field more particularly to a kind of steel ingot thermal cars.There are two the guide locating device provided settings of steel ingot thermal car first, and two first guide locating device provided are separately positioned on the opposite two sides of car body top；Insulation cover is operably located on the top of car body；There are two second guide locating device provided settings, two second guide locating device provided are separately positioned on the opposite two sides of insulation cover, second is guide locating device provided and first guide locating device provided is arranged in a one-to-one correspondence, second guide locating device provided can rapidly be located at insulation cover on the top of car body with corresponding first guide locating device provided mutual cooperation.Insulation cover rapidly can be rapidly located on the top of car body by the present invention, be provide with operating time on the car body to reduce insulation cover, and then reduce the loss of heat, improved the heat insulation effect of steel ingot.
Description
Technical field
The invention belongs to railway transportation technology field more particularly to a kind of steel ingot thermal cars.
Background technique
Using steel ingot latent heat and sensible heat after casting, realizes Non-energy-consumption improved process for breakdown, significant energy conservation can be received
With reduction scaling loss effect, thermal car is a kind of special-purpose vehicle for transporting and needing to keep the steel ingot of temperature, so that steel ingot is transporting
Certain temperature is kept in the process.
In the implementation of the present invention, it is found by the applicant that at least having the disadvantage that in the prior art
In the prior art, for steel ingot thermal car during conveying steel ingot, the heat insulation effect of steel ingot is unsatisfactory, subsequent
It needs to reheat in the pressing process of steel ingot, both wastes the energy in this way, while reducing production efficiency.
Summary of the invention
In view of the above existing problems in the prior art, the present invention provides a kind of steel ingot thermal cars, to improve steel ingot thermal car
The heat insulation effect of steel ingot during conveying steel ingot.
The present invention through the following technical solutions to achieve the above objectives:
A kind of steel ingot thermal car, the steel ingot thermal car include:
Car body；
First is guide locating device provided, and there are two the first guide locating device provided settings, two first guide-localizations
Device is separately positioned on the opposite two sides of the car body top；
Insulation cover, the insulation cover are operably located on the top of the car body；
Second is guide locating device provided, and there are two the second guide locating device provided settings, two second guide-localizations
Device is separately positioned on the opposite two sides of the insulation cover, and described second is guide locating device provided and described first guide locating device provided
Be arranged in a one-to-one correspondence, described second it is guide locating device provided can with the corresponding first guide locating device provided mutual cooperation, will
The insulation cover is rapidly located on the top of the car body.
Further, described first it is guide locating device provided include two the first guide-localization blocks, two first guiding
Locating piece is arranged at intervals on the side of the car body top；
Described second it is guide locating device provided include the second guide-localization block, the second guide-localization block is fixed at institute
The bottom in the outside of insulation cover is stated, second guide pad, which operably slides, to be embedded in corresponding first guide-localization
In the first guide-localization block of two of device.
Further, described first it is guide locating device provided in, the bottom of the opposite side of two the first guide-localization blocks
The distance between portion, opposite the distance between the top of side of the first guide-localization block described less than two；
Correspondingly with described first guide locating device provided corresponding described second it is guide locating device provided in, described second leads
To locating piece towards the distance between the bottom of two sides of two first guide pads, it is less than second guide-localization
Top the distance between of the block towards two sides of two first guide pads.
Further, described first it is guide locating device provided in, two opposite sides of the first guide-localization block are equal
Fluted and described first guide locating device provided corresponding described second guide locating device provided second guide-localization is set
Block can be embedded in the groove of two the first guide-localization blocks.
Further, two described first guide locating device provided are separately positioned on the two of the car body top length direction
Side；
Correspondingly, two the described second guide locating device provided two sides for being separately positioned on the insulation cover length direction.
Further, the steel ingot thermal car further include:
Steel ingot guide-localization block, the steel ingot guide-localization block are oppositely arranged the roof along the length direction of the car body
Top on, be provided with chamfering at the top of the two sides of the width direction of the steel ingot guide-localization block.
Further, the steel ingot thermal car further include:
Web beam, the web beam are provided at least two, and at least two web beams are along the car body
Length direction is successively arranged at intervals on the top of the car body.
Further, the steel ingot thermal car further include:
Diatomite heat-insulated brick layer is equipped with the heat-insulated brick layer of the diatomite on the top of the car body.
Further, the insulation cover includes cover and heat-preservation cotton, in which:
The cover is in the box of bottom opening；
The heat-preservation cotton is fixed on the inner wall of the cover, and the heat-preservation cotton is aluminosilicate fiber cotton, the silicon
Sour aluminum fiber cotton with a thickness of 200mm, the thermal coefficient of the aluminosilicate fiber cotton is 0.2W/n.k, the aluminosilicate fiber cotton
It is fixed on the inner wall of the cover by bulk compression.
Further, the insulation cover further include:
Shackle assembly is provided at least two Shackle assemblies on the outside of the two sides of the width direction of the cover, often
A Shackle assembly includes the first lifting lug and the second lifting lug, and first lifting lug and second lifting lug are fixed at cover
The outside of the side of the width direction of body, first lifting lug are annular, and second lifting lug is downward opening half hook shape.
The beneficial effects of the present invention are:
A kind of steel ingot thermal car provided by the present invention guide locating device provided is separately positioned on car body top due to two first
The opposite two sides in portion, there are two the second guide locating device provided settings, and two second guide locating device provided are separately positioned on insulation cover
Opposite two sides, second it is guide locating device provided and first it is guide locating device provided be arranged in a one-to-one correspondence, second it is guide locating device provided can
With corresponding first guide locating device provided mutual cooperation, insulation cover is rapidly located on the top of car body, when steel ingot is hung
After filling on the car body, when needing to be provide with insulation cover on the car body, insulation cover is lifted by crane, it is guide locating device provided and corresponding by second
The first guide locating device provided mutual cooperation, rapidly insulation cover can be rapidly located on the top of car body, with reduce
Insulation cover is provide with the operating time on the car body, and then reduces the loss of heat, improves the heat insulation effect of steel ingot.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of structural schematic diagram of steel ingot thermal car of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the car body in Fig. 1；
Fig. 3 is the schematic side view of Fig. 2；
Fig. 4 is the schematic top plan view of Fig. 2；
Fig. 5 is first guide locating device provided and the second guide locating device provided cooperation schematic diagram in Fig. 1；
Fig. 6 is the structural schematic diagram of the insulation cover in Fig. 1；
Fig. 7 is the structural schematic diagram of the Shackle assembly in Fig. 6；
Fig. 8 be Fig. 1 in escort between structural schematic diagram.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The embodiment of the invention provides a kind of steel ingot thermal cars, to improve steel ingot thermal car steel during conveying steel ingot
The heat insulation effect of ingot.
Fig. 1 is a kind of structural schematic diagram of steel ingot thermal car of the embodiment of the present invention, in conjunction with Fig. 1, the embodiment of the present invention
Steel ingot thermal car mainly includes car body 1 and insulation cover 2, and insulation cover 2 is operably located on the top of car body 1, with right
The steel ingot being lifted on car body 1 is kept the temperature.
Fig. 2 is the structural schematic diagram of the car body in Fig. 1, and Fig. 3 is the schematic side view of Fig. 2, and the vertical view that Fig. 4 is Fig. 2 is illustrated
Figure, in conjunction with Fig. 2-Fig. 4, there are two guide locating device provided 3 settings of the first of the embodiment of the present invention, and two first guide locating device provided
3 are separately positioned on the opposite two sides in 1 top of car body.
In conjunction with Fig. 1, there are two the second of the embodiment of the present invention guide locating device provided 4 is also provided with, two the second guide-localizations
Device 4 is separately positioned on the opposite two sides of insulation cover 2, and second guide locating device provided 4 and first guide locating device provided 3 one is a pair of
It should be arranged, second guide locating device provided 4 can cooperate with corresponding first guide locating device provided 3, rapidly by insulation cover 2
It is located on the top of car body 1, after steel ingot is lifted on car body 1, when needing to be located at insulation cover 2 on car body 1, lifting is protected
Temperature cover 2 can be rapidly by heat preservation by second guide locating device provided 4 and corresponding first guide locating device provided 3 mutual cooperation
Cover 2 is rapidly located on the top of car body 1, to reduce the operating time that insulation cover 2 is located on car body 1, and then reduces heat
The loss of amount improves the heat insulation effect of steel ingot.
Fig. 5 is first guide locating device provided and the second guide locating device provided cooperation schematic diagram in Fig. 1, in conjunction with Fig. 1, figure
2 and Fig. 5, the first of the embodiment of the present invention guide locating device provided 3 include two the first guide-localization blocks 3.1, and two first are led
It is arranged at intervals on to locating piece 3.1 on the side at 1 top of car body, and second guide locating device provided 4 includes the second guide-localization block
4.1, the second guide-localization block 4.1 is fixed at the bottom in the outside of insulation cover 2, and the second guide pad 4.1 is operably slided
It is dynamic to be embedded in corresponding first guide locating device provided 3 two the first guide-localization blocks 3.1, to be led when being lifted to insulation cover 2
To, and positioned after being lifted to insulation cover 2.
In conjunction with Fig. 3, in the embodiment of the present invention, in first guide locating device provided 3, two the first guide-localization blocks 3.1 are opposite
The distance between the bottom of side, the top of side the distance between opposite less than two the first guide-localization blocks 3.1, i.e.,
One isosceles trapezoid wide at the top and narrow at the bottom is formed on the top of two the first guide-localization blocks 3.1 and car body 1 between the two；And phase
In Ying Di and first guide locating device provided 3 corresponding second guide locating device provided 4, the second guide-localization block 4.1 is towards two
The distance between the bottom of two sides of one guide pad 3.1, less than the second guide-localization block 4.1 towards two the first guide pads
Between the top of 3.1 two sides away from, the i.e. section of the second guide-localization block 4.1 also isosceles trapezoid with a narrow upper and lower width,
When guide housing 2 to be lifted on car body 1, operative employee is first passed through by the second guide-localization block 4.1 and is lifted on two first guiding
Between block 3.1, the bevel edge of isosceles trapezoid is then utilized, rapidly guide housing 2 can be located on car body 1.
For the embodiment of the present invention, in conjunction with Fig. 1 and Fig. 2, two the first guide-localizations of the embodiment of the present invention are filled
3 two sides for being separately positioned on 1 top length direction of car body are set, correspondingly, two second guide locating device provided 3 are separately positioned on guarantor
The two sides of temperature 2 length directions of cover.Certainly, one first guiding can also be respectively arranged in the two sides of the width direction of car body 1
Positioning device 3, correspondingly, the two sides of 2 width direction of insulation cover are also equipped with first guide locating device provided 3 corresponding second and lead
To positioning device 4, in this way, improving insulation cover 2 in transportational process to locating effect of the guide housing 2 on car body 1 is further increased
Stability.
Further, in conjunction with Fig. 5, in the first of the embodiment of the present invention guide locating device provided 3, two the first guide-localizations
The opposite side of block 3.1 is provided with groove 3.2 and first guide locating device provided 3 corresponding second guide locating device provided 4
Second guide-localization block 4.2 can be embedded in the groove 3.2 of two the first guide-localization blocks 3.1, form state shown in fig. 5,
The limitation on the position in vehicle body longitudinal direction and width direction can be further carried out to insulation cover 2 in this way, is further increased
The stability of insulation cover 2 in transportational process.
Further, in conjunction with Fig. 2, Fig. 3 and Fig. 4, the steel ingot thermal car of the embodiment of the present invention further includes that steel ingot guiding is fixed
Position block 5, steel ingot guide-localization block 5 are oppositely arranged on the top of roof 1 along the length direction of car body, steel ingot guide-localization block 5
Chamfering is provided at the top of the two sides of width direction.The height of steel ingot guide-localization block 5 and the height of insulation cover 2 are roughly the same,
Its role is to which the steel ingot being lifted on car body 1 is separated, influence caused by preventing steel ingot from colliding in hoisting process, and
The chamfering of the top setting of the two sides of the width direction of steel ingot guide-localization block 5, can be convenient the lifting of steel ingot, realizes steel ingot
Fast hoisting is in place.
Further, in conjunction with Fig. 2, the steel ingot thermal car of the embodiment of the present invention further includes web beam 6, the web beam 6
At least two are provided with, at least two web beams 6 are successively arranged at intervals on the top of car body 1 along the length direction of car body 1,
In this way, steel ingot can be made to be lifted on two web beams 6, to directly contact the top floor of car body 1 to avoid steel ingot, prevent
Only steel ingot heat is transmitted to the external world by the top of car body 1, improves the heat insulation effect of steel ingot.
Further, the steel ingot thermal car of the embodiment of the present invention further includes the heat-insulated brick layer 7 of diatomite, is laid on car body 1
Top on, with a thickness of 200mm, there is good thermal insulation property, can be good at being thermally shielded steel ingot and keeping the temperature, and prevent
Only 1 temperature distortion of car body.
In conjunction with Fig. 1, the bottom of the car body 1 of the embodiment of the present invention is supported by bogie 8, in this way, steel ingot can be made to keep the temperature
Vehicle transports on railway, using the transport advantage of railway, realizes transport of the steel ingot on railway, is being transported with being further reduced steel ingot
Transport during defeated.
The bogie 8 of the embodiment of the present invention selects three axis welding frame type bogies, under the spring that can be effectively reduced vehicle
Quality, be better able to adapt to smelter it is poor provide railway line for oneself, improve the runnability of vehicle to greatest extent, and reduce
The maintenance of bogie and maintenance period.
Fig. 6 is the structural schematic diagram of the insulation cover in Fig. 1, and in conjunction with Fig. 6, the insulation cover 2 of the embodiment of the present invention includes cover
2.1 and heat-preservation cotton, wherein cover 2.1 is in the box of bottom opening, and heat-preservation cotton is fixed at the inner wall of cover 2.1
On, heat-preservation cotton 2.1 is aluminosilicate fiber cotton, with a thickness of 200mm, thermal coefficient 0.2W/n.k, and is fixed by blocky compression
It is arranged on the inner wall of cover 2.1.When insulation cover 2 is lifted into hand on car body 1, insulation cover 2 and car body 1 constitute a closed chamber
Body, such insulation cover 2 can enable steel ingot, and temperature drop guarantees less than 10 DEG C/h during transportation.
In the embodiment of the present invention, the blocky size of heat-preservation cotton 2.1 can be 1000mm × 1000mm, can pass through bolt
Or clamping plate is mounted on the inner wall of cover 2.1.
Further, in conjunction with Fig. 6, in the embodiment of the present invention, it is provided with boom hoisting at the top of cover 2.1, this plays lifting
It sets including two the first I-steel 2.2 and multiple second I-steel 2.3, two the first I-steel 2.2 are along the length side of insulation cover
To being oppositely arranged on the top of cover 2.1, two the first I-steel 2.2 pass through multiple spaced second I-steel 2.3
Connection, multiple second I-steel 2.3 are also fixed on the top of cover 2.1, when lifting on insulation cover 2 to car body 1, are led to
The top that suspender firmly grasps the first I-steel 2.2 is crossed, to realize the lifting to insulation cover 2.
In addition, the embodiment of the present invention is all provided with along vehicle body longitudinal direction, width direction and vertically on the outer wall of cover 2.1
It is equipped with reinforcing rib, to guarantee the rigidity of insulation cover.
In conjunction with Fig. 6, the insulation cover of the embodiment of the present invention further includes Shackle assembly 9, the two sides of the width direction of cover 2.1
Outside is provided at least two Shackle assemblies 9, and Fig. 7 is the structural schematic diagram of the Shackle assembly in Fig. 6, and in conjunction with Fig. 7, the present invention is real
It applies in example, each Shackle assembly 9 includes the first lifting lug 9.1 and the second lifting lug 9.2, and the first lifting lug 9.1 and the second lifting lug 9.2 are
It is fixed at the outside of the side of the width direction of cover 2.1, the first lifting lug 9.1 is annular, and the second lifting lug 9.2 is opening court
Under half hook shape, when to insulation cover 2 overhaul when, insulation cover 2 quickly can vertically be lifted by the second lifting lug 9.2, and
First lifting lug 9.1 can quickly be overturn by the first lifting lug 9.1, thus the convenient maintenance to insulation cover.
In conjunction with Fig. 1, the embodiment of the present invention 10 between the top of car body 1 is additionally provided with and escorts, this escort between 10 and insulation cover 2
It is disposed in parallel on the top of car body 1,10 can grasp steel ingot state in time under transhipment state between escorting.
Fig. 8 is the structural schematic diagram between escorting in Fig. 1, in conjunction with Fig. 1 and Fig. 8,10 between the escorting of the embodiment of the present invention
In a rectangular parallelepiped shape comprising top 10.1, headwall 10.2, pull rod 10.3, wherein top 10.1 is located at the surface of car body 1,
The two sides of length direction pass through headwall 10.2 respectively and pull rod 10.3 is fixed on the top of car body 1, and headwall 10.2 is set
The side in the direction close to insulation cover 2 is set, the inner wall of headwall 10.2 is also equipped with thermal insulation layer 10.4, which adopts
With with the consistent aluminosilicate fiber cotton of insulation cover 2, can effectively it is heat-insulated, prevent escort personnel heat radiation；And pull rod 10.3 is arranged
In the side in the direction far from insulation cover 2, escort personnel can enter by pull rod 10.3 escort between in 10, in transhipment state
It is lower to grasp steel ingot state in time.
In conclusion the embodiment of the present invention passes through first guide locating device provided and the second guide locating device provided cooperation, with
Guide housing is quickly assembled on car body, so that can be reduced insulation cover is provide with operating time on the car body, and then reduces heat
Loss；And pass through the setting of steel ingot guide-localization block 5, influence caused by preventing steel ingot from colliding in hoisting process, and
The setting of web beam 6 directly contacts the top floor of car body 1 to avoid steel ingot, prevents steel ingot heat from passing through the top of car body 1
Portion is transmitted to the external world, improves the heat insulation effect of steel ingot；And the setting of insulation cover, the thermal insulation property of steel ingot can be increased, bogie
Setting, the transport capacity of steel ingot can be improved, 10 setting between escorting can grasp steel ingot shape in time under transhipment state
State provides new scheme for the environmental protection of steel ingot and economical transport.
Following illustrated embodiment is better embodiment of the invention, only is used to facilitate to illustrate the present invention, not to this hair
The bright limitation made under any form has usually intellectual in any technical field, if not departing from the proposed skill of the present invention
In the range of art feature, using the equivalent embodiment for locally changing or modifying made by disclosed technology contents, and
Without departing from technical feature content of the invention, in the range of still falling within the technology of the present invention feature.
Claims (10)
1. a kind of steel ingot thermal car, which is characterized in that the steel ingot thermal car includes:
Car body；
First is guide locating device provided, and there are two the first guide locating device provided settings, and two described first guide locating device provided
It is separately positioned on the opposite two sides of the car body top；
Insulation cover, the insulation cover are operably located on the top of the car body；
Second is guide locating device provided, and there are two the second guide locating device provided settings, and two described second guide locating device provided
Be separately positioned on the opposite two sides of the insulation cover, described second it is guide locating device provided and it is described first it is guide locating device provided one by one
Be correspondingly arranged, described second it is guide locating device provided can be with the corresponding first guide locating device provided mutual cooperation, will be described
Insulation cover is rapidly located on the top of the car body.
2. steel ingot thermal car according to claim 1, which is characterized in that described first it is guide locating device provided include two
One guide-localization block, two first guide-localization block gaps are arranged on the side of the car body top；
Described second it is guide locating device provided include the second guide-localization block, the second guide-localization block is fixed at the guarantor
Temperature cover outside bottom, second guide pad operably slide be embedded it is guide locating device provided corresponding described first
Two the first guide-localization blocks in.
3. steel ingot thermal car according to claim 2, which is characterized in that described first it is guide locating device provided in, two institutes
State opposite the distance between the bottom of side of the first guide-localization block, the opposite side of the first guide-localization block described less than two
The distance between the top in face；
Correspondingly with described first guide locating device provided corresponding described second it is guide locating device provided in, second guiding is fixed
Position block is less than the second guide-localization block court towards the distance between the bottom of two sides of two first guide pads
To the distance between the top of two sides of two first guide pads.
4. steel ingot thermal car according to claim 3, which is characterized in that described first it is guide locating device provided in, two institutes
It states the opposite side of the first guide-localization block and is provided with groove and described first guide locating device provided corresponding described second and lead
It can be embedded in the groove of two the first guide-localization blocks to the second guide-localization block of positioning device.
5. steel ingot thermal car according to claim 1, which is characterized in that two described first guide locating device provided set respectively
It sets in the two sides of the car body top length direction；
Correspondingly, two the described second guide locating device provided two sides for being separately positioned on the insulation cover length direction.
6. steel ingot thermal car according to claim 1-5, which is characterized in that the steel ingot thermal car further include:
Steel ingot guide-localization block, the steel ingot guide-localization block are oppositely arranged the top of the roof along the length direction of the car body
In portion, chamfering is provided at the top of the two sides of the width direction of the steel ingot guide-localization block.
7. steel ingot thermal car according to claim 1-5, which is characterized in that the steel ingot thermal car further include:
Web beam, the web beam are provided at least two, length of at least two web beams along the car body
Direction is successively arranged at intervals on the top of the car body.
8. steel ingot thermal car according to claim 7, which is characterized in that the steel ingot thermal car further include:
Diatomite heat-insulated brick layer is equipped with the heat-insulated brick layer of the diatomite on the top of the car body.
9. steel ingot thermal car according to claim 1-5, which is characterized in that the insulation cover includes:
Cover, the cover are in the box of bottom opening；
Heat-preservation cotton, the heat-preservation cotton are fixed on the inner wall of the cover, and the heat-preservation cotton is aluminosilicate fiber cotton, described
Aluminosilicate fiber cotton with a thickness of 200mm, the thermal coefficient of the aluminosilicate fiber cotton is 0.2W/n.k, the alumina silicate fibre
Cotton is fixed on the inner wall of the cover by bulk compression.
10. steel ingot thermal car according to claim 9, which is characterized in that the insulation cover further include:
Shackle assembly is provided at least two Shackle assemblies, Mei Gesuo on the outside of the two sides of the width direction of the cover
Stating Shackle assembly includes the first lifting lug and the second lifting lug, and first lifting lug and second lifting lug are fixed at cover
The outside of the side of width direction, first lifting lug are annular, and second lifting lug is downward opening half hook shape.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910728250.XA CN110450797A (en) | 2019-08-08 | 2019-08-08 | Steel ingot thermal car |
| PCT/CN2020/107465 WO2021023269A1 (en) | 2019-08-08 | 2020-08-06 | Steel ingot insulated van |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910728250.XA CN110450797A (en) | 2019-08-08 | 2019-08-08 | Steel ingot thermal car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110450797A true CN110450797A (en) | 2019-11-15 |
Family
ID=68485333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910728250.XA Pending CN110450797A (en) | 2019-08-08 | 2019-08-08 | Steel ingot thermal car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110450797A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| WO2021023269A1 (en) * | 2019-08-08 | 2021-02-11 | 中车株洲车辆有限公司 | Steel ingot insulated van |
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