CN113442961B - Vertical cover seam blocking plate module of vehicle door and train - Google Patents
Vertical cover seam blocking plate module of vehicle door and train Download PDFInfo
- Publication number
- CN113442961B CN113442961B CN202010218904.7A CN202010218904A CN113442961B CN 113442961 B CN113442961 B CN 113442961B CN 202010218904 A CN202010218904 A CN 202010218904A CN 113442961 B CN113442961 B CN 113442961B
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- mounting beam
- vehicle door
- plate
- vertical cover
- stopping
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D19/00—Door arrangements specially adapted for rail vehicles
- B61D19/02—Door arrangements specially adapted for rail vehicles for carriages
-
- 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
Abstract
The invention provides a vehicle door vertical cover seam blocking plate module, which belongs to the technical field of railway vehicles and comprises an installation beam, an elastic blocking plate, an adjusting mechanism and a stopping mechanism. The mounting beam is longitudinally arranged, one side of the mounting beam is provided with an elastic baffle plate, and the elastic baffle plate is inserted into a gap between the door vertical cover and the vehicle door; the adjusting mechanism is arranged in the middle of the mounting beam and drives the elastic baffle to move transversely through the mounting beam; the two stop mechanisms are respectively arranged on two sides of the mounting beam and are used for stopping the mounting beam from moving to one side close to the gap. The invention also provides a train using the vehicle door vertical cover seam blocking plate module. The vehicle door vertical cover seam blocking plate module provided by the invention can realize automatic adjustment, does not need manual adjustment, is time-saving and labor-saving, and can ensure smooth production. In addition, the device has simple structure, accords with the development directions of light weight, integration and modularization of the train, and has wide application prospect.
Description
Technical Field
The invention belongs to the technical field of railway vehicles, and particularly relates to a vehicle door vertical cover seam blocking plate module and a train using the same.
Background
In recent years, urban rail vehicles in China develop rapidly, various urban rail vehicle lines are opened in various cities, and urban rail vehicle technologies are also developed rapidly and are gradually improved. At present, the functional requirements on urban rail vehicles are higher and higher, the requirements on good human-machine engineering are also higher and higher, humanized design is considered more and more, passenger riding habits are fully considered on the basis of attractive interior trim, risks possibly causing injury to passengers are avoided through reasonable design, and the interior trim cannot have sharp corners, sharp edges and the like.
In order to avoid the problem of trapping passengers, a gap is usually provided between the door upright cover and the door of the urban rail vehicle. In the process of installing and debugging the vehicle door, the seam blocking plate is extremely easy to interfere with the vehicle door, the door vertical cover can only be disassembled after interference, and the door vertical cover is debugged repeatedly, so that time and labor are wasted, and the production is greatly influenced.
Disclosure of Invention
The invention aims to provide a seam blocking plate module of a vehicle door vertical cover, and aims to solve the problems that in the process of installing and debugging a vehicle door, a seam blocking plate is easy to interfere with the vehicle door, only the door vertical cover can be disassembled after interference, the repeated debugging is carried out, time and labor are wasted, and the production is greatly influenced.
In order to realize the purpose, the invention adopts the technical scheme that: there is provided a vehicle door vertical cover weather barrier module comprising:
the mounting beam is longitudinally arranged, one side of the mounting beam is provided with an elastic baffle plate, and the elastic baffle plate is used for being inserted into a gap between the door vertical cover and the vehicle door;
the adjusting mechanism is arranged in the middle of the mounting beam and drives the elastic baffle to transversely move through the mounting beam;
the two stop mechanisms are respectively arranged on two sides of the mounting beam and used for stopping the mounting beam from moving to one side close to the gap.
As another embodiment of the application, a clamping groove is formed in one side of the mounting beam, and the elastic baffle is clamped in the clamping groove.
As another embodiment of this application, the installation roof beam is the aluminium alloy, the elastic baffle is the rubber slab.
As another embodiment of the present application, the adjustment mechanism includes:
the connecting plate is fixedly arranged in the middle of the mounting beam, and a strip-shaped hole is transversely formed in the connecting plate;
the fixed plate is used for fixedly arranging on the door vertical cover, a threaded rod penetrating through the strip-shaped hole is arranged on the fixed plate and penetrates out of one end of the strip-shaped hole, and a locking nut is arranged at one end of the strip-shaped hole.
As another embodiment of the present application, the stopper mechanism includes:
the toothed plate is transversely arranged on one side of the mounting beam, and a plurality of stopping teeth are arranged on the upper part of the toothed plate along the length direction of the toothed plate;
the mounting plate is fixedly arranged on the door vertical cover and provided with an elastic component;
the elastic component abuts against the stop tooth and is used for blocking the toothed plate to move towards the side close to the gap.
As another embodiment of this application, be equipped with the stop collar on the mounting panel, the pinion rack slides and sets up in the stop collar, the hole of stepping down has been seted up on the stop collar, elastomeric element runs through the hole of stepping down support in on the stopping tooth.
As another embodiment of this application, the upper portion of pinion rack is equipped with two backstop boards, two the backstop board is located a plurality of the both sides of stopping the tooth, be used for blockking the pinion rack certainly the slippage in the stop collar.
As another embodiment of the present application, the elastic member includes:
the cylinder is longitudinally and fixedly arranged on the mounting plate, the upper end of the cylinder is a closed end, and the lower end of the cylinder is an open end;
the stopping needle is slidably arranged in the inner cavity of the barrel body, the upper part of the stopping needle is connected with a spring, and the spring presses the stopping needle downwards to drive the lower end of the stopping needle to abut against the stopping teeth.
As another embodiment of the application, the upper end of the stopping needle is connected with a pull rod, the pull rod penetrates through the closed end, and the spring is sleeved on the pull rod and tightly pressed between the pull rod and the closed end.
The vehicle door vertical cover seam blocking plate module provided by the invention has the beneficial effects that: compared with the prior art, the baffle plate module of the vertical cover of the vehicle door is characterized in that one side of the mounting beam is provided with the elastic baffle plate, and the other side of the mounting beam is arranged in the vertical cover of the door through the adjusting mechanism in the middle of the mounting beam and the stop mechanisms on the two sides of the mounting beam. The elastic baffle is inserted into a gap between the door vertical cover and the vehicle door, and the mounting beam drives the elastic baffle to transversely move left and right through the adjusting mechanism. When the Liang Zaidai movable elastic baffle is installed and leaves the gap, the two stop mechanisms cannot block the movement of the installation beam; when the installation Liang Zaidai moving elastic baffle is inserted into the gap, the two stopping mechanisms can block the movement of the installation beam. When the automobile door is installed and debugged, the elastic baffle plate can be extruded by the automobile door and moves towards the direction in the automobile, at the moment, the stop mechanism cannot block the installation beam from moving transversely along the adjusting mechanism, and the installation beam stops moving until the elastic baffle plate stops at the position just in contact with the automobile door. The mounting beam does not move in the opposite direction, within the limits of the stop mechanism, thus ensuring that the resilient flap effectively shields the gap between the door stile and the vehicle door. Automatic adjustment can be realized to this process, need not artifical the regulation, and labour saving and time saving can ensure production smoothly.
The invention also provides a train which comprises the vehicle door vertical cover seam blocking plate module.
According to the train provided by the invention, due to the adoption of the vehicle door vertical cover seam blocking plate module, compared with the prior art, the train has the same beneficial effects as the vehicle door vertical cover seam blocking plate module, and the repeated description is omitted.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a vehicle door vertical cover seam blocking plate module according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of a mounting beam and a flexible barrier of a vehicle door vertical covering weather barrier module in accordance with an embodiment of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 1;
FIG. 4 is a schematic structural diagram of an adjusting mechanism of a vehicle door vertical cover seam blocking plate module according to an embodiment of the invention;
FIG. 5 is an enlarged view at B in FIG. 1;
FIG. 6 is a cross-sectional view of a detent mechanism for a vehicle door jamb plate module according to an embodiment of the present invention.
In the figure: 1. a door vertical cover; 2. mounting a beam; 3. an elastic baffle plate; 4. an adjustment mechanism; 401. a connecting plate; 402. a strip-shaped hole; 403. a fixing plate; 404. a threaded rod; 405. a lock nut; 5. a stop mechanism; 501. a toothed plate; 502. a stop tooth; 503. mounting a plate; 504. a position limiting sleeve; 505. a hole for abdication; 506. a stopper plate; 507. a barrel; 508. a stopper pin; 509. a spring; 510. and (4) a pull ring.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 6, a vehicle door vertical cover seam trap module according to the present invention will now be described. A vehicle door vertical cover seam blocking plate module comprises a mounting beam 2, an elastic blocking plate 3, an adjusting mechanism 4 and a stopping mechanism 5.
The mounting beam 2 is longitudinally arranged, one side of the mounting beam 2 is provided with an elastic baffle 3, and the elastic baffle 3 is inserted into a gap between the door vertical cover 1 and the vehicle door; the adjusting mechanism 4 is arranged in the middle of the mounting beam 2, and the adjusting mechanism 4 drives the elastic baffle 3 to transversely move through the mounting beam 2; the two stop mechanisms 5 are respectively arranged on two sides of the mounting beam 2, and the two stop mechanisms 5 are used for stopping the mounting beam 2 from moving to one side close to the gap.
The installation beam 2 is manufactured along with the appearance of the door vertical cover 1 and the appearance of the vehicle door, the installation beam 2 is installed on the door vertical cover 1 through the adjusting mechanism 4 and the two stop mechanisms 5, and the elastic baffle 3 is installed on one side of the installation beam 2 and is used for being inserted into a gap between the door vertical cover 1 and the vehicle door.
Compared with the prior art, the vehicle door vertical cover seam blocking plate module provided by the invention has the advantages that the elastic blocking plate 3 is arranged on one side of the mounting beam 2, and the other side is arranged in the door vertical cover 1 through the adjusting mechanism 4 in the middle and the stopping mechanisms 5 on two sides. The elastic baffle 3 is inserted into a gap between the door vertical cover 1 and the vehicle door, and the installation beam 2 drives the elastic baffle 3 to transversely move left and right through the adjusting mechanism 4. When the mounting beam 2 drives the elastic baffle 3 to leave the gap, the two stop mechanisms 5 cannot block the movement of the mounting beam 2; when the mounting beam 2 continues to insert the flexible retainer 3 into the gap, the two stops 5 will block the movement of the mounting beam 2. During the installation and debugging process of the vehicle door, the elastic baffle 3 is extruded by the vehicle door and moves towards the direction in the vehicle, at the moment, the stop mechanism 5 cannot obstruct the installation beam 2 to move transversely along the adjusting mechanism 4, and the installation beam 2 stops moving until the elastic baffle 3 stops at the position just in contact with the vehicle door. The mounting beam 2 does not move in the opposite direction, as defined by the stop mechanism 5, thus ensuring that the resilient flap 3 effectively shields the gap between the door upright 1 and the vehicle door. Automatic adjustment can be realized to this process, need not artifical the regulation, and labour saving and time saving can ensure production smoothly. In addition, the device has simple structure, accords with the development directions of light weight, integration and modularization of the train, and has wide application prospect.
Referring to fig. 2, a clamping groove is formed in one side of the mounting beam 2, and the elastic baffle 3 is clamped in the clamping groove. In this embodiment, 3 joints of elastic baffle are in the draw-in groove of installation 2 one sides of roof beam, and in order to guarantee the structural strength of 3 installations of elastic baffle, the degree of depth that elastic baffle 3 inserted in the draw-in groove is greater than its length that exposes in the draw-in groove outside.
As a specific embodiment of the vehicle door vertical cover seam blocking plate module provided by the invention, the mounting beam 2 is an aluminum profile, and the elastic blocking plate 3 is a rubber plate. In this embodiment, the aluminum profile can further reduce the weight of the installation beam 2 while ensuring the strength of the installation beam 2. The effect of plugging the gap between the door vertical cover 1 and the vehicle door is better by utilizing the elasticity of the rubber plate.
Referring to fig. 3 to 4, as an embodiment of the vehicle door vertical cover seam blocking plate module provided by the present invention, the adjusting mechanism 4 includes a connecting plate 401 and a fixing plate 403.
The connecting plate 401 is fixedly arranged in the middle of the mounting beam 2, and a strip-shaped hole 402 is transversely formed in the connecting plate 401; the fixing plate 403 is used for being fixedly arranged on the door vertical cover 1, a threaded rod 404 penetrating through the strip-shaped hole 402 is arranged on the fixing plate 403, and a locking nut 405 is arranged at one end of the threaded rod 404 penetrating through the strip-shaped hole 402. In this embodiment, the connecting plate 401 and the mounting beam 2 are integrally formed, located in the middle of the mounting beam 2 and transversely extended to the outside, and the strip-shaped holes 402 are transversely formed along the length direction of the connecting plate 401. The fixing plate 403 is fixed to the door jamb 1 by a countersunk bolt so that the threaded rod 404 penetrates the strip hole 402. When the mounting beam 2 needs to be moved, the lock nut 405 is rotated to prevent the connecting plate 401 from being pressed on the fixing plate 403, and the mounting beam 2 can move transversely; when the beam 2 needs to be fixedly installed, the locking nut is screwed down to tightly press the connecting plate 401, so that the beam 2 is fixedly installed and cannot move. Likewise, when the union nut is tightened, it is not necessary to completely press the connecting plate 401, but rather, by means of the stops 5 on both sides of the mounting bar 2, it is achieved that the mounting plate 503 can no longer be displaced to the side remote from the door jamb 1.
Referring to fig. 5 to 6, as an embodiment of the vehicle door vertical cover seam blocking plate module provided by the present invention, the stopping mechanism 5 includes a toothed plate 501, a mounting plate 503 and an elastic component.
The toothed plate 501 is transversely arranged on one side of the mounting beam 2, and a plurality of stop teeth 502 are arranged on the upper part of the toothed plate 501 along the length direction of the toothed plate; the mounting plate 503 is used for being fixedly arranged on the door vertical cover 1, and an elastic component is arranged on the mounting plate 503; the elastic member abuts against the stop tooth 502 to block the tooth plate 501 from moving toward the side close to the gap. In this embodiment, the toothed plate 501 is fixed to one side of the mounting beam 2 by bolts, and the mounting plate 503 is fixed to the door vertical cover 1 by countersunk bolts. A plurality of stop teeth 502 are integrally formed on the upper portion of the toothed plate 501, the stop teeth 502 are triangular teeth, the portion protruding out of the toothed plate 501 has two side surfaces, the side surface close to the mounting beam 2 is a vertical surface, and the side surface far away from the mounting beam 2 is an inclined surface. The lower end of the elastic member abuts against the upper portion of the tooth plate 501, cooperating with the stop tooth 502. When the mounting beam 2 moves towards the position close to the door vertical cover 1, the lower end of the elastic component slides from the bottom to the top along the inclined surface, the elastic component is subjected to upward component force of the inclined surface, the elastic component contracts until reaching the position of the adjacent stop tooth 502, then slides from the bottom to the top of the adjacent inclined surface, and the cycle is repeated in sequence, so that the mounting beam 2 can move smoothly. When the installation beam 2 moves away from the door stile 1, the lower end of the elastic member abuts against the vertical surface, the elastic member does not receive an upward force, and the elastic member blocks the stop tooth 502, so that the installation beam 2 cannot move, thereby completing the stop of the installation beam 2.
As a specific embodiment of the vehicle door vertical cover seam blocking plate module provided by the present invention, please refer to fig. 5 to 6, a mounting plate 503 is provided with a position-limiting sleeve 504, a toothed plate 501 is slidably disposed in the position-limiting sleeve 504, the position-limiting sleeve 504 is provided with a yielding hole 505, and an elastic component penetrates through the yielding hole 505 and abuts against the stop tooth 502. In this embodiment, the limiting sleeve 504 is a rectangular sleeve, a slide with a rectangular cross section is arranged inside the limiting sleeve, and the height of the slide is greater than the sum of the heights of the toothed plate 501 and the stopping teeth 502, so that the toothed plate 501 can smoothly slide in the slide. The elastic component penetrates into the slideway from the abdicating hole 505 and abuts against the stopping tooth 502, so that the stopping effect of the elastic component is realized.
As an embodiment of the vehicle door vertical cover seam blocking plate module provided by the present invention, please refer to fig. 5 to 6, two stop plates 506 are disposed on the upper portion of the toothed plate 501, and the two stop plates 506 are disposed on two sides of the plurality of stop teeth 502 for stopping the toothed plate 501 from slipping out of the limiting sleeve 504. In this embodiment, the two stop plates 506 are respectively located at two sides of the plurality of stop teeth 502, the height of the toothed plate 501 and the stop plates 506 is greater than the height of the slide way, and when the toothed plate 501 slides in the stop collar 504, the two stop plates 506 are respectively used for limiting the sliding distance of the toothed plate 501, so that the toothed plate 501 is prevented from sliding out of the slide way in a transverse direction.
Referring to fig. 5 to 6, as an embodiment of the vehicle door vertical cover seam blocking plate module provided by the present invention, the elastic component includes a cylinder 507, a stopper pin 508 and a spring 509.
The cylinder body 507 is longitudinally and fixedly arranged on the mounting plate 503, the upper end of the cylinder body 507 is a closed end, and the lower end of the cylinder body 507 is an open end; the stopper 508 is slidably disposed in the inner cavity of the cylinder 507, a spring 509 is connected to the upper portion of the stopper 508, and the spring 509 presses the stopper 508 downward to drive the lower end of the stopper 508 against the stopper teeth 502. In this embodiment, the cylinder 507 is a hollow cylinder, and an end cover is screwed to the upper end of the cylinder 507 to form a closed end, and the lower end of the cylinder 507 is an open end. The inner cavity of the cylinder 507 is divided into an upper cavity and a lower cavity, the upper cavity and the lower cavity are communicated with each other, the inner diameter of the upper cavity is larger than that of the lower cavity, the upper part of the locking needle 508 is provided with a clamping part, the outer diameter of the clamping part is larger than that of the locking needle 508, and the clamping part is clamped in the upper cavity and cannot be separated from the upper cavity. The spring 509 is compressed between the clamping portions of the end caps, the spring 509 is in a contracted state, and downward elastic force is provided for the stop pin 508 by abutting against the clamping portions, so that the stop pin 508 can abut against the upper portion of the toothed plate 501.
Referring to fig. 5 to 6, as an embodiment of the seam blocking plate module of the vehicle door vertical cover provided by the present invention, a pull rod is connected to an upper end of the detent pin 508, the pull rod penetrates through the closed end, and the spring 509 is sleeved on the pull rod and tightly pressed between the pull rod and the closed end. In this embodiment, a through hole is opened in the middle of the end cover, the pull rod penetrates through the through hole, and the lower end of the pull rod is in threaded connection with the clamping portion, so that the connection between the pull rod and the stopper pin 508 is realized. In addition, the upper part of the pull rod is also integrally formed with a pull ring 510, and the pull rod is conveniently lifted upwards by using the pull ring 510. When the elastic baffle 3 is required to move towards one side far away from the door vertical cover 1, the pull rod is lifted upwards through the handheld pull ring 510, the spring 509 is squeezed by the clamping portion on the upper portion of the pull rod to contract, the pull rod drives the stop pin 508 to retract into the cylinder 507 upwards, at the moment, the stop pin 508 no longer has a limiting effect on the stop tooth 502 on the toothed plate 501, and the toothed plate 501 can slide freely, so that the installation beam 2 drives the elastic baffle 3 to move towards one side far away from the door vertical cover 1.
The invention also provides a train which uses the vehicle door vertical cover seam baffle plate module.
According to the train provided by the invention, due to the adoption of the vehicle door vertical cover seam blocking plate module, compared with the prior art, the train has the same beneficial effects as the vehicle door vertical cover seam blocking plate module, and the repeated description is omitted.
The above description is intended to be illustrative of the preferred embodiment of the present invention and should not be taken as limiting the invention, but rather, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (6)
1. The utility model provides a vehicle door founds cover and keeps off seam board module which characterized in that includes:
the mounting beam is longitudinally arranged, one side of the mounting beam is provided with an elastic baffle plate, and the elastic baffle plate is inserted into a gap between the door vertical cover and the vehicle door;
the adjusting mechanism is arranged in the middle of the mounting beam and drives the elastic baffle to transversely move through the mounting beam;
the two stop mechanisms are respectively arranged on two sides of the mounting beam and are used for stopping the mounting beam from moving to one side close to the gap;
the stopper mechanism includes:
the toothed plate is transversely arranged on one side of the mounting beam, a plurality of stopping teeth are arranged on the upper portion of the toothed plate along the length direction of the toothed plate, the stopping teeth are triangular teeth, the portion protruding out of the toothed plate is provided with two side faces, the side face close to the mounting beam is a vertical face, and the side face far away from the mounting beam is an inclined face;
the mounting plate is fixedly arranged on the door vertical cover and provided with an elastic component;
the elastic component is used for blocking the toothed plate to move towards one side close to the gap;
the elastic member includes:
the cylinder is longitudinally and fixedly arranged on the mounting plate, the upper end of the cylinder is a closed end, and the lower end of the cylinder is an open end;
the stopping needle is slidably arranged in the inner cavity of the barrel body, the upper part of the stopping needle is connected with a spring, and the spring downwards presses the stopping needle and is used for driving the lower end of the stopping needle to abut against the stopping teeth; the inner cavity of the barrel body is divided into an upper cavity and a lower cavity, the upper cavity and the lower cavity are communicated with each other, the inner diameter of the upper cavity is larger than that of the lower cavity, the upper part of the stop pin is provided with a clamping part, the outer diameter of the clamping part is larger than that of the stop pin, and the clamping part is clamped in the upper cavity and cannot be separated from the upper cavity;
the mounting plate is provided with a limiting sleeve, the toothed plate is arranged in the limiting sleeve in a sliding mode, the limiting sleeve is provided with a yielding hole, and the stop needle penetrates through the yielding hole and abuts against the stop tooth;
the upper portion of pinion rack is equipped with two backstop boards, two the backstop board is located a plurality of the both sides of stopping the tooth, be used for blockking the pinion rack certainly the slippage in the stop collar.
2. The vehicle door jamb seam barrier module of claim 1 wherein a slot is provided on one side of the mounting beam, the resilient barrier being captured in the slot.
3. The vehicle door jamb seam barrier module of claim 1 wherein said mounting beam is an aluminum profile and said resilient barrier is a rubber sheet.
4. The vehicle door trim weather barrier module of claim 1, wherein the adjustment mechanism comprises:
the connecting plate is fixedly arranged in the middle of the mounting beam, and a strip-shaped hole is transversely formed in the connecting plate;
the fixed plate is used for fixedly arranging on the door vertical cover, a threaded rod penetrating through the strip-shaped hole is arranged on the fixed plate and penetrates out of one end of the strip-shaped hole, and a locking nut is arranged at one end of the strip-shaped hole.
5. The vehicle door vertical cover seam blocking plate module as claimed in claim 1, wherein the upper end of the stopping needle is connected with a pull rod, the pull rod penetrates through the closed end, and the spring is sleeved on the pull rod and is compressed between the pull rod and the closed end.
6. A train comprising a vehicle door riser weather barrier module as claimed in any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010218904.7A CN113442961B (en) | 2020-03-25 | 2020-03-25 | Vertical cover seam blocking plate module of vehicle door and train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010218904.7A CN113442961B (en) | 2020-03-25 | 2020-03-25 | Vertical cover seam blocking plate module of vehicle door and train |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113442961A CN113442961A (en) | 2021-09-28 |
| CN113442961B true CN113442961B (en) | 2023-04-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010218904.7A Active CN113442961B (en) | 2020-03-25 | 2020-03-25 | Vertical cover seam blocking plate module of vehicle door and train |
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| Country | Link |
|---|---|
| CN (1) | CN113442961B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2087667U (en) * | 1991-03-29 | 1991-10-30 | 唐宁 | Anti-deformation bolt for window |
| CN107627824A (en) * | 2017-09-25 | 2018-01-26 | 青岛罗美威奥新材料制造有限公司 | A kind of subway sealing strip |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2319923C (en) * | 2000-09-15 | 2008-12-02 | Mark Sheridan | Sealing door for a railcar |
| CA2363222C (en) * | 2001-11-16 | 2005-01-18 | Wendy M. Salsman | Door covers |
| US7143546B2 (en) * | 2003-12-05 | 2006-12-05 | Westinghouse Air Brake Technologies Corporation | Sealing arrangement for a transit vehicle |
| CN1626837A (en) * | 2003-12-12 | 2005-06-15 | 王建军 | Positioning device of movable pull bar |
| JP5775978B2 (en) * | 2013-08-02 | 2015-09-09 | 株式会社キッツ | Rapid exhaust valves for railway vehicles and piping systems for railway vehicles |
-
2020
- 2020-03-25 CN CN202010218904.7A patent/CN113442961B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2087667U (en) * | 1991-03-29 | 1991-10-30 | 唐宁 | Anti-deformation bolt for window |
| CN107627824A (en) * | 2017-09-25 | 2018-01-26 | 青岛罗美威奥新材料制造有限公司 | A kind of subway sealing strip |
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| Publication number | Publication date |
|---|---|
| CN113442961A (en) | 2021-09-28 |
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