CN214396723U - High-speed railway platform safety protection system and be used for telescoping device of this system - Google Patents
High-speed railway platform safety protection system and be used for telescoping device of this system Download PDFInfo
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- CN214396723U CN214396723U CN202120246424.1U CN202120246424U CN214396723U CN 214396723 U CN214396723 U CN 214396723U CN 202120246424 U CN202120246424 U CN 202120246424U CN 214396723 U CN214396723 U CN 214396723U
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Abstract
The utility model discloses a safety protection system of a high-speed railway platform and a telescopic device used for the system, which comprises a ground sill track, wherein a plurality of movable side boxes are arranged on the ground sill track, the movable side boxes are in sliding fit with the ground sill track, and the movable side boxes are sequentially arranged along the length direction of the ground sill track; dividing the space between any two adjacent movable side boxes into a pedestrian passage or an adjusting passage; be equipped with telescoping device in adjusting the passageway, telescoping device shelters from adjust the passageway and orders about two adjacent removal side boxes and move relatively or back to back of the body to make the width L of adjusting the passageway is adjustable. The utility model provides a high-speed railway platform safety protection system and be used for the telescoping device of this system, its relative position between two sliding doors of regulation that can be arbitrary to be adapted to the door interval of different high-speed railway vehicles.
Description
Technical Field
The utility model relates to a technical field of the relevant equipment of high-speed railway platform specifically is a high-speed railway platform safety protection system and is used for the telescoping device of this system.
Background
The high-speed rail safety protection system is a key system for ensuring the stable operation of a high-speed rail, and needs to be perfected at present, wherein domestic high-speed rail station operating vehicles run in a mixed mode of vehicle types such as CRH3C 16/8 marshalling, CRH380BL16 marshalling, CRH380A non-alpine 8 marshalling, CRH380A alpine 8 marshalling and the like, and the vehicles have inconsistent distances between all vehicle doors; the center distance of part of the car doors is too small (2500 mm); the problems of piston wind and the like can be caused when high-speed vehicles pass through the station. To sum up, there are a great deal of safety problems in the domestic high-speed railway system at present, and it is relatively single to have the motorcycle type of installing the platform door at the high-speed railway station, if follow-up increase motorcycle type, need all demolish and reequip, system adaptability is poor, and increases the structure change behind the motorcycle type big, and the construction degree of difficulty is big, influences the normal operation of platform.
Disclosure of Invention
The utility model discloses aim at solving the first technical problem in the correlation technique to a certain extent at least: the safety protection system for the high-speed rail platform can be used for randomly adjusting the relative position between two sliding doors so as to adapt to the door spacing of different high-speed rail vehicles.
The utility model discloses aim at solving the second technical problem in the correlation technique to a certain extent at least: the utility model provides a telescoping device that is used for this high-speed railway platform safety protection system, it can order about adjacent two and remove side box relative movement through the telescoping device to realize adjusting the automatically regulated of passageway width, finally realize two adjacent pedestrian's passageway positions adjustable.
Therefore, an object of the present invention is to provide a safety protection system for a high-speed rail platform, which includes a sill rail for being fixedly installed on the high-speed rail platform, wherein the sill rail is provided with a plurality of movable side boxes, the movable side boxes are slidably engaged with the sill rail, and the movable side boxes are sequentially arranged along the length direction of the sill rail;
dividing the space between any two adjacent movable side boxes into a pedestrian passage or an adjusting passage;
the pedestrian passageway is internally provided with a sliding door which is in sliding fit with the corresponding moving side box so as to open and close along with the movement of the sliding door;
the adjusting channel is internally provided with a telescopic device, the telescopic device shields the adjusting channel and drives the two adjacent moving side boxes to move oppositely or back to back, so that the width L of the adjusting channel is adjustable.
Preferably, the telescopic device comprises a shielding door, two ends of the shielding door respectively extend into the corresponding moving side boxes, and displacement mechanisms for adjusting the relative positions between the shielding door and the moving side boxes are arranged between the two ends of the shielding door and the corresponding moving side boxes.
Preferably, the displacement mechanism comprises a telescopic guide rail and a telescopic motor, the shielding door is in sliding fit with the corresponding moving side box through the telescopic guide rail, and the telescopic motor drives the corresponding shielding door and the moving side box to move relatively.
Preferably, the telescopic guide rails at two ends of the blocking door are arranged along the vertical direction in a staggered manner.
Preferably, the shielding door is an iron door, a plastic door or a glass door.
Therefore, an object of the present invention is to provide a telescopic device for a safety protection system of a high-speed railway platform, which comprises a shielding door, wherein the two ends of the shielding door are respectively provided with a telescopic guide rail and a telescopic motor for adjusting the relative position of the shielding door and the corresponding movable side box.
Preferably, the shielding door is an iron door, a plastic door or a glass door.
Preferably, the telescopic guide rails at two ends of the blocking door are arranged along the vertical direction in a staggered manner.
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.
The technical scheme has the following advantages or beneficial effects: the movable side box is arranged on the high-speed rail platform, so that the high-speed rail train can be closed when entering the station, and the safety of the high-speed rail platform is ensured; and a plurality of platform safety protection systems that set up in succession set up on same sill track to can the bulk movement, thereby can satisfy the needs of various motorcycle types.
Drawings
Fig. 1 is a schematic side view of the safety protection system for a high-speed railway platform according to the present invention.
Fig. 2 is a front view of the safety protection system for a high-speed railway platform of the present invention.
Fig. 3 is a side view of a high-speed railway platform safety protection system of the present invention.
Fig. 4 is a partially enlarged view of the region "B" in fig. 3.
Fig. 5 is a sectional view taken along the line "a-a" in fig. 2.
Fig. 6 is a partially enlarged view of the region "C" in fig. 5.
Fig. 7 is a schematic axial side structure of the safety protection system for the high-speed rail platform in fig. 1, which is matched with another sliding door.
Fig. 8 is a front view of fig. 7.
Fig. 9 is a schematic structural view of the two moving-side cartridges in fig. 8 after relative movement.
Fig. 10 is a schematic view of the internal structure of fig. 8.
Fig. 11 is a schematic view of the axial side state of fig. 10.
Fig. 12 is a partially enlarged view of the region "D" in fig. 11.
Fig. 13 is a schematic structural view of the telescopic device in fig. 10.
The device comprises a ground sill track 1, a movable side box 2, a sliding door 3, a side box main body 4, a bearing plate 5, a bearing plate 6, a bearing wheel 7, a motor 8, a driving gear 9, a rack 10, a multimedia display screen 11, a telescopic device 11.1, a shielding door 11.2, a telescopic guide rail 11.3, a telescopic motor 11.4 and a driving wheel.
L refers to the width of the tuning channel.
Detailed Description
Embodiments of the present invention are further described below with reference to the accompanying drawings.
In the present embodiment, the front side of the mobile side box 2 visible in fig. 2 is the front side facing the passenger, and the back side not visible in fig. 2 is the back side facing the high-speed rail vehicle, and the front side and the back side are symmetrical two sides.
The utility model provides a high-speed railway platform safety protection system, as shown in fig. 1-6, it includes sill track 1 for fixed mounting is on high-speed railway platform, and this sill track 1's length direction extends along the edge of high-speed railway platform, sill track 1 facial make-up is equipped with a plurality of removal side box 2, and this removal side box 2's quantity can be one, or more than one, for example two, three, four, five etc., and every removal side box 2 is installed separately at sill track 1 and with this sill track 1 sliding fit, and each removal side box 2 removes on sill track 1 along sill track 1's length direction promptly, and generally speaking, sill track 1 is laid along the horizontal direction, consequently removal side box 2 on the sill track 1 is the horizontal direction removal.
When the number of the movable side boxes 2 is multiple, the movable side boxes 2 are sequentially arranged along the length direction of the sill rail 1, and the space between any two adjacent movable side boxes 2 is divided into a pedestrian passage or an adjusting passage.
Preferably, the pedestrian passageways and the adjustment passageways alternate.
Each moving side box 2 is provided with a telescopic part and a door driving mechanism for driving the telescopic part, the door driving mechanism drives the corresponding telescopic part to extend towards the other adjacent moving side box 2 so as to enable a passageway between the two adjacent moving side boxes 2 to be shielded by the extending telescopic part, or the door driving mechanism drives the corresponding telescopic part to retract until the telescopic part is reset, namely, part or all of the telescopic part is hidden in the corresponding moving side box 2.
The telescopic member is hidden in the corresponding movable side box 2 or the telescopic member is retracted into the movable side box 2, which means that the telescopic member is hidden from view when viewed from the front side in fig. 2. Therefore, the telescopic component is hidden in the corresponding movable side box 2 or the telescopic component is retracted into the movable side box 2, the telescopic component is arranged in the movable side box 2, and the telescopic component can also be arranged on the back side surface of the movable side box 2.
In order to realize the automatic control of moving the side box 2 on the ground sill track 1, a side box driving mechanism is arranged between the moving side box 2 and the ground sill track 1, and the side box driving mechanism drives the moving side box 2 to move along the length direction of the ground sill track 1.
Specifically, side box actuating mechanism is electrically driven side box actuating mechanism, side box actuating mechanism is including locating motor 7 in ground sill track 1 and installing the driving gear 8 on the output shaft of motor 7, motor 7 orders about driving gear 8 and rotates, motor 7 links to each other with removal side box 2 is fixed, be equipped with rack 9 along self length direction in the ground sill track 1, driving gear 8 and rack 9 mesh, along with the rotation of driving gear 8 from this, remove side box 2 along the length direction automatic translation with ground sill track 1.
As preferred, in order to avoid moving side box 2 on the sill track 1 and sill track 1 derail, as shown in fig. 4 move side box 2 and include side box main part 4 and locate the loading board 5 of side box main part bottom, be equipped with the passageway that supplies the lower extreme of loading board 5 to insert in sill track 1 on the sill track 1, be equipped with in the sill track 1 with sill track 1 roll complex carrier wheel 6, carrier wheel 6 links to each other and carrier wheel 6 winds self axis and bearing board 5 normal running fit with the loading board 5 with loading board 5.
Preferably, a guide groove matched with the bearing wheel 6 is formed in the sill rail 1, and the bearing wheel 6 is limited in the guide groove along the vertical direction, so that the sill rail 1 is prevented from being turned over or being separated from the sill rail 1 upwards along the vertical direction.
Further, the motor 7 and the driving gear 8 are both hidden in the ground sill track 1, the bottom of the movable side box 2 is provided with a bearing plate 5 fixedly connected with the side box main body 4, the lower end of the bearing plate 5 is inserted into the ground sill track 1, and the motor 7 and the bearing wheel 6 are both installed on the part of the bearing plate 5 located in the ground sill track 1.
Preferably, the two ends of the movable side box 2 corresponding to the length direction of the sill rail 1 are both provided with a sliding door 3, or one end of the movable side box 2 corresponding to the length direction of the sill rail 1 is provided with a sliding door 3.
Further, one of the telescopic parts is a sliding door 3 as shown in fig. 1 and 2, the sliding doors 3 are respectively arranged at two opposite ends of two adjacent moving side boxes 2, when the two sliding doors 3 simultaneously extend out of the respective moving side boxes 2, the two sliding doors 3 move relatively until the two sliding doors 3 are closed, and when a vehicle arrives at a station, the two sliding doors 3 move back and forth to avoid a passage between the two moving side boxes 2 for passengers to get on or off the high-speed rail.
The space between the sliding doors 3 is a pedestrian passage.
Further, the second telescopic component does not correspond to a high-speed rail door of a station and is not opened along with the arrival of the high-speed rail vehicle, so that the telescopic component adopts a telescopic device 11 as shown in fig. 7-13, namely, only one telescopic device 11 is arranged at two opposite ends between two adjacent moving side boxes 2, a space where the telescopic device 11 is located is an adjusting channel, and the telescopic device 11 can drive the two adjacent moving side boxes 2 to move relatively or oppositely while shielding the adjusting channel, so that the width L of the adjusting channel can be adjusted.
Specifically, the telescoping device 11 includes and shelters from door 11.1, and the both ends of sheltering from door 11.1 stretch into respectively corresponding removal side box 2 in, and the left end that shelters from door 11.1 stretches into in being located left removal side box 2 promptly, and the right-hand member that shelters from door 11.1 stretches into in being located the removal side box 2 on right side to shelter from all being equipped with between door 11.1 both ends and the removal side box 2 that respectively correspond and being used for adjusting the displacement mechanism who shelters from relative position between door 11.1 and the removal side box 2.
The displacement mechanism include telescopic guide rail 11.2 and telescopic motor 11.3, shelter from door 11.1 through telescopic guide rail 11.2 with the removal side box 2 sliding fit that corresponds, telescopic motor 11.3 orders about the relative motion between the corresponding door that shelters from 11.1 and the removal side box 2.
Further, flexible motor 11.3 and the removal side box fixed connection at place, install drive wheel 11.4 on the output shaft of flexible motor 11.3, drive wheel 11.4 supports with sheltering from door 11.1 and leans on, drives sheltering from door 11.1 through the rotation of drive wheel 11.4 and moves along flexible guide rail 11.2 from this.
From this, through the flexible of sheltering from door 11.1, realize the adjustable of interval between two adjacent removal side boxes 2 to realize the position distance adjustment between the adjacent sliding door 3, and then reach the multiple motorcycle type structure of adaptation. In a specific implementation, the telescopic body 11 can adopt a push-pull folding door structure; or a steel door is directly adopted and hidden or pulled out of the movable side box 2 through another sliding device. Thus, the distance between adjacent movable side boxes 2 can be adjusted, and the telescopic effect is achieved.
The telescopic guide rails 11.2 at the two ends of the shielding door 11.1 are arranged along the vertical direction in a staggered mode.
The shielding door 11.1 is an iron door or a plastic door or a glass door.
When the positions of the doors of each vehicle are different due to different vehicle types on the platform, the safety protection system for the high-speed rail platform can hide the telescopic body 11 into the movable side box 2 or pull out the telescopic body by adjusting the movable side box 2 to adjust the center distance between the two sliding doors 3, so that the requirement that the doors of different trains correspond to the sliding doors 3 is met. Therefore, the defect that the centers of all door bodies cannot be adjusted relative to the platform direction in the conventional design of the sliding door 3 can be overcome, qualitative leap is generated, and the arrangement of the high-speed rail platform doors can be realized.
The structure of the sliding door 3 may be various, but it should be understood that the sliding door is a component which is mounted on the moving-side box 2 and can be extended or retracted with respect to the moving-side box 2.
Preferably, a multimedia display screen 10 is provided on the outer side surface of the movable side case 2, and as shown in fig. 1 and 2, the multimedia display screen 10 is located on the front side surface of the entire outer side surface of the movable side case 2.
The movable side boxes of the high-speed railway platform safety protection system can be produced and assembled as independent components, and then are assembled on the sill rails 1 according to the number required in the actual high-speed railway platform safety protection system. Therefore, regarding the structure of the movable side box, the movable side box 2 comprises a side box main body 4, the bottom of the side box main body 4 is provided with a bearing wheel 6, and the bearing wheel 6 is used for being in rolling fit with the sill rail 1 fixedly installed on a high-speed railway platform, so that the side box main body 4 can move along the length direction of the sill rail 1.
Preferably, the side box main body 4 is provided with a side box driving mechanism, and the side box driving mechanism drives the movable side box 2 to move along the length direction of the sill rail 1.
Preferably, the side box driving mechanism comprises a motor 7 and a driving gear 8, the motor 7 is connected with the side box main body 4, and the driving gear 8 is driven by the output end of the motor 7 and is used for being meshed with a rack 9 on the ground sill track 1.
Preferably, at least one end of the moving-side box 2 is provided with a sliding door 3, and the sliding door 3 moves relative to the moving-side box 2 such that the sliding door 3 extends out of the moving-side box 2 or retracts into the moving-side box 2.
Various alterations and modifications will no doubt become apparent to those skilled in the art after having read the above description. It is therefore intended that the appended claims be interpreted as covering all alterations and modifications as fall within the true spirit and scope of the invention. Any and all equivalent ranges and contents within the scope of the claims should be considered to be within the intent and scope of the present invention.
Claims (8)
1. The utility model provides a high-speed railway platform safety protection system which characterized in that: the movable side sill comprises a ground sill rail (1) which is fixedly arranged on a high-speed railway platform, wherein a plurality of movable side boxes (2) are arranged on the ground sill rail (1), the movable side boxes (2) are in sliding fit with the ground sill rail (1), and the movable side boxes (2) are sequentially arranged along the length direction of the ground sill rail (1);
dividing the space between any two adjacent movable side boxes (2) into a pedestrian passage or an adjusting passage;
the pedestrian passageway is internally provided with a sliding door (3), and the sliding door (3) is in sliding fit with the corresponding moving side box (2) so that the pedestrian passageway is opened and closed along with the movement of the sliding door (3);
the adjusting channel is internally provided with a telescopic device (11), the telescopic device (11) shields the adjusting channel and drives the two adjacent movable side boxes (2) to move oppositely or back to back, so that the width L of the adjusting channel is adjustable.
2. The safety system of claim 1, wherein: the telescopic device (11) comprises a shielding door (11.1), two ends of the shielding door (11.1) respectively extend into the corresponding moving side boxes (2), and displacement mechanisms for adjusting the relative positions between the shielding door (11.1) and the moving side boxes (2) are arranged between two ends of the shielding door (11.1) and the corresponding moving side boxes (2).
3. The safety system of claim 2, wherein: displacement mechanism include telescopic guide (11.2) and flexible motor (11.3), shutter door (11.1) pass through telescopic guide (11.2) and the removal side box (2) sliding fit that corresponds, flexible motor (11.3) order about the shutter door (11.1) that corresponds and remove relative motion between side box (2).
4. The safety system of claim 3, wherein: the telescopic guide rails (11.2) at the two ends of the shielding door (11.1) are arranged along the vertical direction in a staggered mode.
5. The safety system of claim 2, wherein: the shielding door (11.1) is an iron door or a plastic door or a glass door.
6. A telescopic device applied to the safety protection system of the high-speed railway platform of any one of the claims 1 to 5, characterized in that: the shielding door comprises a shielding door (11.1), wherein both ends of the shielding door (11.1) are respectively provided with a telescopic guide rail (11.2) and a telescopic motor (11.3) for adjusting the relative position of the shielding door (11.1) and the corresponding movable side box (2).
7. The telescopic device according to claim 6, wherein: the shielding door (11.1) is an iron door or a plastic door or a glass door.
8. The telescopic device according to claim 6, wherein: the telescopic guide rails (11.2) at the two ends of the shielding door (11.1) are arranged along the vertical direction in a staggered mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120246424.1U CN214396723U (en) | 2021-01-29 | 2021-01-29 | High-speed railway platform safety protection system and be used for telescoping device of this system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120246424.1U CN214396723U (en) | 2021-01-29 | 2021-01-29 | High-speed railway platform safety protection system and be used for telescoping device of this system |
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| Publication Number | Publication Date |
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| CN214396723U true CN214396723U (en) | 2021-10-15 |
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| CN202120246424.1U Active CN214396723U (en) | 2021-01-29 | 2021-01-29 | High-speed railway platform safety protection system and be used for telescoping device of this system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114559963A (en) * | 2022-01-29 | 2022-05-31 | 扬州尚呈标识系统设计有限公司 | A two segmentation rail dollies entirely for platform |
-
2021
- 2021-01-29 CN CN202120246424.1U patent/CN214396723U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114559963A (en) * | 2022-01-29 | 2022-05-31 | 扬州尚呈标识系统设计有限公司 | A two segmentation rail dollies entirely for platform |
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