CN112026832B - Anticreeper cover plate mounting structure, cab and rail train - Google Patents
Anticreeper cover plate mounting structure, cab and rail train Download PDFInfo
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- CN112026832B CN112026832B CN202010814228.XA CN202010814228A CN112026832B CN 112026832 B CN112026832 B CN 112026832B CN 202010814228 A CN202010814228 A CN 202010814228A CN 112026832 B CN112026832 B CN 112026832B
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- cab
- creeper
- cover plate
- transition piece
- train
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F19/00—Wheel guards; Bumpers; Obstruction removers or the like
- B61F19/04—Bumpers or like collision guards
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D17/00—Construction details of vehicle bodies
- B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
- B61D17/043—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures connections between superstructure sub-units
- B61D17/046—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures connections between superstructure sub-units readily releasable, i.e. dismountable or collapsible sub-units, e.g. for shipping
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Connection Of Plates (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention relates to the technical field of rail train mounting structures, and provides an anti-creeper cover plate mounting structure, a cab and a rail train, wherein the anti-creeper cover plate mounting structure comprises: the first transition piece, the first detachable connecting structure, the second detachable connecting structure and the limiting structure are arranged on the first connecting structure; the first transition piece is detachably connected with the cab framework through the first detachable connecting structure; the first transition piece is detachably connected with the anti-creeper cover plate through the second detachable connecting structure; the limiting structure is connected with the lower end of the anti-creeper cover plate and limits the lower end of the anti-creeper cover plate in the width direction of the train so as to prevent the lower end of the anti-creeper cover plate from protruding outwards or sinking inwards in the width direction of the train. The embodiment of the invention can eliminate the defect that the anti-creeper cover plate cannot be installed due to the mismatching of the cab framework and the cab outer cover structure, and reduce the production cost.
Description
Technical Field
The invention relates to the technical field of rail train mounting structures, in particular to an anti-creeper cover plate mounting structure, a cab and a rail train.
Background
The driver's cab dustcoat of track transportation vehicle chooses the combined material for use usually (like glass steel, carbon fiber etc.), because the technology shaping characteristic of this material self, can't cooperate completely with mounting structure at driver's cab dustcoat loading in-process, the unable installation of accomplishing of anti-creeper cover board on the driver's cab dustcoat, often need polish and make up the driver's cab dustcoat, cause a large amount of reworks, when repairing, also destroy the environment of job site, in addition, a large amount of make up and polish also can cause great influence to the performance of driver's cab dustcoat material itself.
In addition, for different projects, due to different requirements on loads borne by the cab and different installation structures of internal equipment, the structure of the cab framework is different, and the structure of the cab outer cover is changed along with the change of the cab framework. When the project is changed, the cab outer cover structure needs to be redesigned, a series of labor and material resources occupied work such as reworking of a cab outer cover production mold and revalidation of a cab outer cover mounting structure is time-consuming and labor-consuming, and the design and production cost is increased.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the embodiment of the invention provides an installation structure of an anti-creeper cover plate, which aims to solve the problem that the installation of the anti-creeper cover plate on a cab outer cover cannot be finished due to the incomplete matching of the cab outer cover and the installation structure in the prior art.
The embodiment of the invention also provides the cab.
The embodiment of the invention also provides a rail train.
An anti-creeper cover panel mounting structure according to an embodiment of a first aspect of the invention includes: the first transition piece, the first detachable connecting structure, the second detachable connecting structure and the limiting structure are arranged on the first connecting structure;
the first transition piece is detachably connected with the cab framework through the first detachable connecting structure;
the first transition piece is detachably connected with the anti-creeper cover plate through the second detachable connecting structure;
the limiting structure is connected with the lower end of the anti-creeper cover plate and limits the lower end of the anti-creeper cover plate in the width direction of the train so as to prevent the lower end of the anti-creeper cover plate from protruding outwards or sinking inwards in the width direction of the train.
According to one embodiment of the invention, a bent part is arranged at one end of the first transition piece, which is far away from the first detachable connecting structure, the second detachable connecting structure is a blocking groove arranged on the inner wall of the anti-creeper cover plate, and the bent part is plugged with the blocking groove.
According to one embodiment of the invention the opening of the retaining groove is directed towards the side facing away from the train skirt.
According to one embodiment of the present invention, the first transition piece is an L-shaped plate or a Z-shaped plate, and the bent portion is a bent portion of one end of the L-shaped plate or the Z-shaped plate.
According to one embodiment of the invention, the limiting structure is a slot arranged on a train apron board, and the lower end of the anti-creeper cover board is inserted into the slot.
According to one embodiment of the invention, an adhesive is arranged in the slot and used for adhering the anti-creeper cover plate in the slot.
According to an embodiment of the invention, the first detachable connection structure is a bolt assembly fixedly connecting the first transition piece with the cab framework.
According to the cab in the second aspect of the invention, the cab comprises a cab outer cover, a cab framework, a train apron board and the anti-creeper cover board mounting structure in any one of the first aspect of the invention, the cab outer cover is provided with the anti-creeper cover board, the cab outer cover and the train apron board are connected with the cab framework, and the anti-creeper cover board is respectively connected with the cab framework and the train apron board through the anti-creeper cover board mounting structure.
According to one embodiment of the invention, the cab outer cover is connected with the cab framework through an adjusting and connecting assembly, the adjusting and connecting assembly comprises a second transition piece and a mounting seat, the mounting seat is fixedly arranged on the cab framework, and the second transition piece is connected with the mounting seat and the cab outer cover at the same time.
A rail train according to an embodiment of a third aspect of the present invention includes the anticreeper cover plate mounting structure according to any one of the embodiments of the first aspect of the present invention or the cab according to the embodiment of the second aspect of the present invention.
According to the mounting structure of the anti-creeper cover plate, the cab and the rail train provided by the embodiment of the invention, the first transition piece is connected with the cab framework and the anti-creeper cover plate on the cab outer cover, so that the defect that the anti-creeper cover plate cannot be mounted due to the fact that the cab framework is not matched with the cab outer cover structure is overcome. And when installing through first transition piece, limit structure can also carry on spacingly to the lower extreme of anticreeper cover plate, ensures that after regional adjustment of part on the anticreeper cover plate is accomplished, lower part region still has good curved surface with the train skirtboard to be in the same direction as connecing, does not take place the condition sunken and evagination.
When the first transition piece adopts the structure that has the kink such as L shaped plate or Z shaped plate and the connection structure can be dismantled to the second adopts the slot design, first transition piece can be convenient be connected with the anticreeper cover plate to carry on spacingly simultaneously with vertical in train width direction to the anticreeper cover plate.
The cab outer cover is connected with the cab framework through the adjusting and connecting assembly, therefore, the part of the cab outer cover except the anti-climbing cover plate can also eliminate the influence caused by mismatching of the mounting structure through the adjusting and connecting assembly, and the applicability between different cab outer covers and the cab framework is increased. The large-area adjustment and repair in the installation process are avoided, and the installation efficiency is improved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a mounting structure of a panel for an anti-creeper provided by an embodiment of the present invention;
fig. 2 is a schematic view of a cab outer cover mounting structure in a cab according to an embodiment of the invention;
fig. 3 is a schematic structural view illustrating installation of different side surfaces of a cab housing in the cab according to an embodiment of the present invention by using adjustment connection assemblies in different directions.
Reference numerals: 1. a first transition piece; 2. a bolt assembly; 3. a baffle groove; 4. a slot; 5. an anti-creeper cover panel; 6. a train apron board; 7. a cab housing; 8. a cab framework; 9. a second transition piece; 10. a chute; 11. an adhesive; 12. a bending section; 13. a mounting seat; 14. a rigid connection structure.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. Specific meanings of the above terms in the embodiments of the present invention can be understood in specific cases by those of ordinary skill in the art.
In embodiments of the invention, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of an embodiment of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Referring now to fig. 1, a mounting structure of an anti-creeper cover panel according to an embodiment of the present invention will be described, where the left-right direction in fig. 1 is a width direction of a train, and the mounting structure of the anti-creeper cover panel can be used for mounting and fixing the anti-creeper cover panel 5 on a cab cover 7. The mounting structure of the anti-creeper cover plate comprises a first transition piece 1, a first detachable connecting structure, a second detachable connecting structure and a limiting structure.
The limit structure is connected with the lower end of the anti-creeper cover plate 5, and can limit the lower end of the anti-creeper cover plate 5 in the width direction of the train so as to prevent the lower end of the anti-creeper cover plate 5 from protruding outwards or sinking inwards in the width direction of the train. When first transition piece 1 uses with limit structure cooperation, can guarantee under the condition that satisfies the installation demand that anticreeper cover plate 5 warp deformation does not appear to guarantee safe in utilization and the aesthetic measure of appearance.
In one embodiment of the invention, the end of the first transition piece 1 facing away from the first detachable connection structure is provided with a bent portion 12, and the bent portion 12 is used for connecting with the inner wall of the anti-creeper cover panel 5. The second detachable connecting structure is a blocking groove 3 arranged on the inner wall of the anti-creeper cover plate 5, and the bending part 12 is inserted into the blocking groove 3. After the bent portion 12 is inserted into the retaining groove 3, the first transition piece 1 can be pulled into the anticreeper cover plate 5 in the train width direction. The connecting structure has the advantage of convenience in installation.
The retaining groove 3 can be a sleeve welded and fixed on the anti-creeper cover plate 5, and also can be a groove turned or cast on the side wall of the anti-creeper cover plate 5, one side of the retaining groove 3 is open, and the bending part 12 of the first transition piece 1 can be inserted into the retaining groove 3 from the opening position.
The bending portion 12 is a plate-shaped structure formed by bending or integrally casting the first transition piece 1, and the width of the bending portion is not greater than the width of the blocking groove 3, so that the bending portion 12 can be smoothly inserted into the blocking groove 3.
In one implementation, the first transition piece 1 is an L-shaped plate or a Z-shaped plate, and the bent portion 12 is a bent portion of one end of the L-shaped plate or the Z-shaped plate. The part of the first transition piece 1 other than the bent part 12 can be connected with the cab framework 8 through a first detachable connecting structure. Of course, the first transition piece 1 is not limited to L-shaped or Z-shaped plates, and other structures such as channel steel structures, i-shaped steel structures, and the like having two side plates perpendicular to each other can also be implemented and shall also fall within the scope of the embodiments of the present invention.
Optionally, the opening of the chute 3 is directed towards the side facing away from the train skirt 6. When first transition piece 1 and fender groove 3 grafting cooperation and first transition piece 1 and cab skeleton 8 fixed connection, first transition piece 1 and train skirtboard 6 can be vertical carry on spacingly to anticreeper cover plate 5. Taking first transition piece 1 to adopt the L shaped plate as an example, after kink 12 inserted in keeping off groove 3, corner position on first transition piece 1 and the up end butt of keeping off groove 3 or the tip of kink 12 and the bottom butt of keeping off groove 3, train skirtboard 6 and the lower extreme butt of anticreeper cover plate 5, first transition piece 1 and train skirtboard 6 are spacing to the upper and lower both ends of anticreeper cover plate 5 simultaneously, prevent that anticreeper cover plate 5 reciprocates.
It should be noted that, an opening may also be provided at one end of the baffle groove 3 close to the train skirt 6, and when the bent portion 12 is long, the end of the bent portion 12 may pass through the opening at one end of the baffle groove 3 close to the train skirt 6, and this structure can also achieve the fixing of the anti-creeper cover panel 5, and can increase the applicability of the baffle groove 3 and the first transition piece 1.
Optionally, the widths of the inner cavity of the retaining groove 3 and the bent part 12 in the length direction of the train are the same, so that the first transition piece 1 can limit the anti-creeper cover plate 5 in the length direction of the train.
In one embodiment of the invention, the limiting structure is a slot 4 arranged on the train apron board 6, and the lower end of the anti-creeper cover board 5 is inserted into the slot 4. The opening of slot 4 upwards to extend along train length direction, slot 4 can set up the opening at the ascending both ends of train length direction, inserts the back in slot 4 at the lower extreme of train skirtboard 6, can carry out fore-and-aft adjustment on train length direction, makes the suitability of anticreeper cover plate 5 and cab skeleton 8 better, and the installation is more convenient. It should be noted here that for the convenience of installation, the size, shape and arrangement of the first transition piece 1 and the first detachable connecting piece can be determined after the anti-creeper cover panel 5 is installed in place.
The structure of the inserting groove 4 is only an optional form of a limiting structure, and the limitation of the lower end of the anti-creeper cover panel 5 in the width direction of the train can also be realized by other limiting structures, for example, convex or L-shaped fixing pieces are arranged on the train apron 6 at both sides of the lower end of the anti-creeper cover panel 5.
Optionally, an adhesive 11 is disposed in the slot 4, and the adhesive 11 is sponge rubber or structural adhesive. The adhesive 11 can fix the lower end of the anti-creeper cover plate 5, so that the lower end of the anti-creeper cover plate 5 is more firmly connected with the slot 4.
The first detachable connection structure can realize detachable connection of the first transition piece 1 and the cab framework 8, and in one alternative, the first detachable connection structure is a bolt assembly 2 fixedly connecting the first transition piece 1 and the cab framework 8. During installation, through holes can be formed in the cab framework 8 and the first transition piece 1, bolts of the bolt assemblies 2 penetrate through the through holes in the cab framework 8 and the first transition piece 1 simultaneously, the bolts are screwed up, and anti-loosening treatment is performed, so that the first transition piece 1 is firmly fixed on the cab framework 8. Of course, the first detachable connecting structure can be provided with more than two connecting structures, so that the stability is improved, and the first transition piece 1 is prevented from being twisted.
With reference to fig. 2, fig. 2 is a cross-sectional view of a plane perpendicular to any side wall of a cab housing 7 as a cutting plane, in an embodiment of the present invention, a cab is provided, the cab includes a cab housing 7, a cab framework 8, a train skirt board 6 and an anti-creeper cover board mounting structure in any of the above embodiments, an anti-creeper cover board 5 is disposed on the cab housing 7, the cab housing 7 and the train skirt board 6 are connected to the cab framework 8, and the anti-creeper cover board 5 is connected to the cab framework 8 and the train skirt board 6 through the anti-creeper cover board mounting structure.
The cab structure can be installed even when the cab outer cover 7 and the cab framework 8 are not completely matched.
The cab outer cover 7 is connected with a cab framework 8 through an adjusting and connecting assembly, and the adjusting and connecting assembly comprises a second transition piece 9 and a mounting seat 13. The installation seat 13 can be a bulge, a square pipe, channel steel, angle steel or I-shaped steel and other structures welded and fixed on the cab framework 8, the second transition piece 9 is an intermediate connecting piece of the installation seat 13 and the cab outer cover 7, and the installation gap can be eliminated by the second transition piece 9. When the cab outer cover 7 and the main body of the cab framework 8 or the front replacement module cannot be completely matched, the cab outer cover can be connected through the second transition piece 9. The second transition piece 9 may be fixed to the mounting base 13 by welding or may be fixed by the bolt assembly 2.
The second transition piece 9 may be the same as or different from the first transition piece 1, and in the embodiment of the present invention, for convenience of description, the transition piece on the anti-creeper cover panel 5 and the transition piece on the cab cover 7 except for the anti-creeper cover panel 5 are distinguished by name.
The second transition piece 9 may be a straight plate, an L-shaped plate or a Z-shaped plate fixed to the mounting seat 13, which is determined according to the connection structure of the mounting seat 13 and the cab housing 7.
In an alternative connection mode, the second transition piece 9 is an L-shaped plate, the inner side of the cab housing 7 is provided with a sliding chute 10, both ends of the sliding chute 10 and one side facing the second transition piece 9 are provided with openings, and the side of the mounting seat 13 perpendicular to the cab housing 7 is provided with a threaded hole. One side surface of the second transition piece 9 is attached to the mounting seat 13 and fixed through the bolt assembly 2 penetrating through the threaded hole, and the other side surface of the second transition piece is fixedly connected with the sliding groove 10 through the bolt assembly 2. The sliding groove 10 limits the nut of the bolt assembly 2, so that the bolt assembly 2 cannot be separated along the axial direction, and the openings at two ends of the sliding groove 10 can be used for sliding the bolt assembly 2 in. The slide groove 10 can facilitate the adjustment of the position of the bolt assembly 2 to adapt to the mounting position of the second transition piece 9. The connecting mode has the advantages of strong applicability and convenience in adjustment and installation.
Referring to fig. 3, the left-right direction in fig. 3 is the length direction of the train, and in the fixing process of the cab housing 7, different side surfaces of the cab housing 7 can be installed through the adjusting and connecting assemblies in different directions to fix each side surface of the cab housing 7 respectively. And when the second transition piece 9 and the cab housing 7 are connected, a rigid connection structure 14 such as a channel steel, a square pipe and the like fixed on the inner wall of the cab housing 7 can be used instead of the chute 10.
In another embodiment of the present invention, there is provided a rail train including the anticreeper cover plate mounting structure or cab of any one of the above embodiments. The installation of anticreeper cover plate 5 and other parts of cab dustcoat 7 all have great regulating variable and construction allowance on the rail train, when can avoiding the installation, also effectively protect job site's environment when improving the installation effectiveness to 7 combined material's of cab dustcoat make-up and polish.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. An anticreeper cover plate mounting structure, comprising: the first transition piece, the first detachable connecting structure, the second detachable connecting structure and the limiting structure are arranged on the first connecting structure;
the first transition piece is detachably connected with the cab framework through the first detachable connecting structure;
the first transition piece is detachably connected with the anti-creeper cover plate through the second detachable connecting structure;
the limiting structure is connected with the lower end of the anti-creeper cover plate and limits the lower end of the anti-creeper cover plate in the width direction of the train so as to prevent the lower end of the anti-creeper cover plate from protruding outwards or sinking inwards in the width direction of the train; wherein the content of the first and second substances,
one end of the first transition piece, which is far away from the first detachable connecting structure, is provided with a bent part, the second detachable connecting structure is a retaining groove arranged on the inner wall of the anti-creeper cover plate, and the bent part is spliced with the retaining groove;
the first transition piece is an L-shaped plate or a Z-shaped plate, and the bent part is a bent part at one end of the L-shaped plate or the Z-shaped plate.
2. The anti-creeper cover panel mounting structure according to claim 1, wherein the opening direction of the baffle groove is directed toward a side facing away from the train skirt.
3. The anti-creeper cover panel mounting structure according to claim 1, wherein the stopper structure is a slot provided on a train skirt panel, into which a lower end of the anti-creeper cover panel is inserted.
4. The anti-creeper cover panel mounting structure according to claim 3, wherein an adhesive is provided in the insertion slot, the adhesive being used to adhere the anti-creeper cover panel in the insertion slot.
5. The anti-creeper cover panel mounting structure of claim 1, wherein the first detachable connection structure is a bolt assembly that fixedly connects the first transition piece with the cab framework.
6. A cab comprising a cab housing, a cab framework, a train apron, and the anti-creeper cover plate mounting structure of any one of claims 1 to 5, wherein the cab housing is provided with an anti-creeper cover plate, the cab housing and the train apron are connected to the cab framework, and the anti-creeper cover plate is connected to the cab framework and the train apron through the anti-creeper cover plate mounting structure, respectively.
7. The cab of claim 6, wherein the cab housing is coupled to the cab framework via an adjustment coupling assembly, the adjustment coupling assembly including a second transition piece and a mount, the mount being fixedly disposed on the cab framework, the second transition piece being coupled to both the mount and the cab housing.
8. A rail train comprising the anticreeper cover plate mounting structure according to any one of claims 1 to 5 or the cab according to claim 6 or 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010814228.XA CN112026832B (en) | 2020-08-13 | 2020-08-13 | Anticreeper cover plate mounting structure, cab and rail train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010814228.XA CN112026832B (en) | 2020-08-13 | 2020-08-13 | Anticreeper cover plate mounting structure, cab and rail train |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112026832A CN112026832A (en) | 2020-12-04 |
| CN112026832B true CN112026832B (en) | 2022-05-27 |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202783220U (en) * | 2012-06-28 | 2013-03-13 | 长春轨道客车股份有限公司 | Railway vehicles seat lower cover plate quick disassemble and assemble mechanism |
| CN203528483U (en) * | 2013-11-06 | 2014-04-09 | 唐山轨道客车有限责任公司 | Integral type driver room |
| CN205292645U (en) * | 2016-01-06 | 2016-06-08 | 中车株洲电力机车有限公司 | Rail vehicle kuppe structure |
| CN205769291U (en) * | 2016-06-29 | 2016-12-07 | 长春路通轨道车辆配套装备有限公司 | Tramcar monoblock type drivers' cab inner cover structure |
| CN106240587B (en) * | 2016-08-30 | 2018-12-14 | 中车株洲电力机车有限公司 | A kind of rail vehicle vehicle head structure |
| CN106945680B (en) * | 2017-04-01 | 2023-11-10 | 中车青岛四方机车车辆股份有限公司 | Roof cover plate mounting structure of railway vehicle and mounting method thereof |
| CN109591833B (en) * | 2018-10-23 | 2020-09-15 | 中车四方车辆有限公司 | Cab and guide rail vehicle with same |
| CN209938589U (en) * | 2019-06-17 | 2020-01-14 | 研奥电气股份有限公司 | Subway train driver control platform with side-hanging type cover plate and totally-enclosed structure |
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