CN214450943U - Novel adjustable apron board of railway passenger car roof - Google Patents

Abstract

The utility model provides a novel debuggable skirtboard at railway passenger car roof, including automobile body, first skirtboard, second skirtboard, dismantlement subassembly and adjusting part, the dismantlement subassembly includes drag plate, connecting rod, first recess and fixed cover, and the equal sliding connection in inside of first skirtboard and second skirtboard has the connecting rod, and the top fixedly connected with drag plate of connecting rod, first recess has been seted up to the inside of automobile body. The utility model discloses a set up and dismantle the subassembly, improve the work efficiency that the staff changed first skirtboard and second skirtboard, through setting up adjusting part, the staff of being convenient for installs and uses the skirtboard of different automobile bodies, the skirtboard of having solved current partial rail passenger train roof is when using, every motorcycle type has its skirtboard of specific length, the production and the manufacturing of roof skirtboard are not convenient for, and the skirtboard installation of partial rail passenger train roof is comparatively loaded down with trivial details, the staff of not being convenient for maintains and changes the problem to the skirtboard.

Description

Novel adjustable apron board of railway passenger car roof

Technical Field

The utility model relates to a track traffic field especially relates to a novel adjustable skirtboard at rail passenger train roof.

Background

The rail transit is a type of transportation means or transportation system in which an operating vehicle needs to run on a specific rail, the most typical rail transit is a railway system consisting of a traditional train and a standard railway, and with the diversified development of train and railway technologies, the rail transit is more and more in types, not only extending over long-distance land transportation, but also being widely applied to middle-short distance urban public transportation, and a rail passenger car is an important component in the rail transit system.

At present, when the skirt board of the roof of the existing partial rail passenger car is used, the skirt board with specific length is arranged on each car type, the skirt board of the roof is inconvenient to produce and manufacture, the skirt board installation process of the roof of the partial rail passenger car is complicated, and the skirt board is inconvenient to maintain and replace by workers.

Therefore, the novel testable apron board for the roof of the railway passenger car is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel debuggable skirtboard at railway passenger train roof to solve the problem that proposes among the above-mentioned background art.

The utility model provides a novel adjustable apron board of railway passenger car roof, including automobile body, first apron board, second apron board, dismantlement subassembly and adjusting part, the dismantlement subassembly includes drag plate, connecting rod, first recess and fixed cover, the inside of first apron board and second apron board all is connected with the connecting rod by sliding, the top fixedly connected with drag plate of connecting rod, the inside of automobile body has seted up first recess, the bottom fixedly connected with fixed cover of first recess inner chamber, the inside of fixed cover and the outside sliding connection of connecting rod; the adjusting part comprises a fixed plate, a rotating rod, a handle, a telescopic plate and a screw rod, wherein the fixed plate is fixedly connected to one side of the first apron plate and one side of the second apron plate, the rotating rod is connected to the top of the fixed plate in a rotating mode, the handle is fixedly connected to the top of the rotating rod, the screw rod is connected to the inner thread of the rotating rod, and the telescopic plate is fixedly connected to the bottom of the screw rod.

Preferably, springs are welded to the inner walls of the first apron board and the second apron board, and one ends of the springs are welded to the outer sides of the connecting rods.

Preferably, the inner walls of the first apron board and the second apron board are fixedly connected with inserting blocks, and second grooves matched with the inserting blocks for use are formed in the vehicle body.

Preferably, one side of the second apron board is fixedly connected with a convex block, and a third groove matched with the convex block for use is formed in the first apron board.

Preferably, the inner wall of the third groove is fixedly connected with a rubber sealing gasket, and one side of the rubber sealing gasket is connected with the outer side of the bump in a sliding manner.

Preferably, the both sides of expansion plate are all fixedly connected with slider, the inside of fixed plate is seted up with the spout that the slider cooperation was used.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a through setting up the dismantlement subassembly, when the user needs to change and maintain first skirtboard and second skirtboard, pulling the pulling plate, the pulling plate drives the connecting rod motion, and then make the spring compress, the connecting rod breaks away from the fixed cover inside simultaneously, and then the user pulls first skirtboard and second skirtboard, maintain and change first skirtboard and second skirtboard, improve the work efficiency that the staff changed first skirtboard and second skirtboard, through setting up the adjusting part, when the staff needs to carry out the installation of first skirtboard and second skirtboard to the automobile body, can be according to the demand of different automobile bodies, rotate the handle through the instrument, the handle drives the dwang and rotates, the dwang drives the screw rod motion, and then adjust the length of expansion plate, be convenient for the staff to install and use the skirtboard of different automobile bodies, solved current part track passenger train roof when using, the skirt board with the specific length is arranged on each type of car, so that the production and the manufacture of the skirt board on the roof are inconvenient, the installation process of the skirt board on the roof of a part of railway passenger cars is complicated, and the maintenance and the replacement of the skirt board are inconvenient for workers;

2. the utility model discloses a set up the spring, under spring force effect, the connecting rod can be with fixed cover tight connection, make first skirtboard and second skirtboard can not drop in the use, through setting up inserted block and second recess, the tight connection of inserted block and second recess further makes first skirtboard and second skirtboard closely be connected with the automobile body, prevent that first skirtboard and second skirtboard from dropping, through setting up lug and recess, the user is when installing first skirtboard and second skirtboard, the lug gets into inside the recess, makes first skirtboard and second skirtboard connect closely;

3. the utility model discloses a set up rubber packing pad, rubber packing pad can seal the space of first skirtboard and second skirtboard junction, prevents that debris from getting into inside first skirtboard and the second skirtboard, causes the damage to the automobile body, and through setting up the slider, the user drives the slider at spout inside motion when adjusting the length of expansion plate, and then makes the motion of expansion plate more stable.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at C in fig. 1 according to the present invention.

Reference numbers in the figures: 1. a vehicle body; 2. a first skirt plate; 3. a second skirt plate; 4. disassembling the assembly; 41. pulling the movable plate; 42. a connecting rod; 43. a first groove; 44. fixing a sleeve; 5. an adjustment assembly; 51. a fixing plate; 52. rotating the rod; 53. a handle; 54. a retractable plate; 55. a screw; 6. a spring; 7. a second groove; 8. inserting a block; 9. a bump; 10. a third groove; 11. a rubber gasket; 12. a slider; 13. a chute.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of the present invention; FIG. 2 is a sectional view of the structure of the present invention; FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention; fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention; fig. 5 is an enlarged schematic view of the structure at C in fig. 1 according to the present invention. A novel adjustable apron board for a roof of a railway passenger car comprises a car body 1, a first apron board 2, a second apron board 3, a dismounting assembly 4 and an adjusting assembly 5, wherein the dismounting assembly 4 comprises a pulling board 41, a connecting rod 42, a first groove 43 and a fixing sleeve 44, the first apron board 2 and the second apron board 3 are both connected with the connecting rod 42 in a sliding mode, the top of the connecting rod 42 is fixedly connected with the pulling board 41, the car body 1 is provided with the first groove 43 in the inside, the bottom of an inner cavity of the first groove 43 is fixedly connected with the fixing sleeve 44, and the inside of the fixing sleeve 44 is connected with the outer side of the connecting rod 42 in a sliding mode; the adjusting component 5 comprises a fixing plate 51, a rotating rod 52, a handle 53, an expansion plate 54 and a screw rod 55, wherein the fixing plate 51 is fixedly connected to one side of the first apron plate 2 and the second apron plate 3, the top of the fixing plate 51 is rotatably connected with the rotating rod 52, the handle 53 is fixedly connected to the top of the rotating rod 52, the screw rod 55 is connected to the inner thread of the rotating rod 52, and the expansion plate 54 is fixedly connected to the bottom of the screw rod 55.

Further, spring 6 has all been welded to the inner wall of first skirtboard 2 and second skirtboard 3, and the one end of spring 6 welds with the outside of connecting rod 42, through setting up spring 6, under the spring action of spring 6, connecting rod 42 can with fixed cover 44 tight be connected for first skirtboard 2 and second skirtboard 3 can not drop in the use.

Further, the equal fixedly connected with inserted block 8 of inner wall of first skirtboard 2 and second skirtboard 3, the second recess 7 that uses with the cooperation of inserted block 8 is seted up to the inside of automobile body 1, and through setting up inserted block 8 and second recess 7, the zonulae occludens of inserted block 8 and second recess 7 further makes first skirtboard 2 and second skirtboard 3 be connected closely with automobile body 1, prevents that first skirtboard 2 and second skirtboard 3 from dropping.

Further, one side fixedly connected with lug 9 of second skirtboard 3, the third recess 10 that uses with the cooperation of lug 9 is seted up to the inside of first skirtboard 2, and through setting up lug 9 and third recess 10, the user is when installing first skirtboard 2 and second skirtboard 3, and lug 9 gets into inside the third recess 10 for first skirtboard 2 and second skirtboard 3 are connected closely.

Further, the inner wall fixedly connected with rubber packing pad 11 of third recess 10, one side of rubber packing pad 11 and the outside sliding connection of lug 9, through setting up rubber packing pad 11, rubber packing pad 11 can seal the space of first skirtboard 2 and second skirtboard 3 junction, prevents that debris from getting into inside first skirtboard 2 and the second skirtboard 3, causes the damage to automobile body 1.

Further, the sliding blocks 12 are fixedly connected to two sides of the telescopic plate 54, the sliding grooves 13 matched with the sliding blocks 12 for use are formed in the fixed plate 51, and the sliding blocks 12 are arranged to drive the sliding blocks 12 to move inside the sliding grooves 13 when the length of the telescopic plate 54 is adjusted by a user through the sliding blocks 12, so that the telescopic plate 54 is more stable in movement.

The utility model provides a pair of novel adjustable skirtboard at railway vehicle roof's theory of operation as follows:

when the user needs to install first skirtboard 2 and second skirtboard 3 to automobile body 1, at first pulling pull plate 41, pull plate 41 drives connecting rod 42 motion, compression spring 6 simultaneously, then loosen pull plate 41, make connecting rod 42 get into fixed cover 44 inside, under spring 6 elastic force effect, make connecting rod 42 can with fixed cover 44 zonulae occludens, make first skirtboard 2 and second skirtboard 3 can not drop, the user is according to the height of automobile body 1, can adjust the length of first skirtboard 2 and second skirtboard 3, rotate handle 53 through the instrument, handle 53 drives dwang 52 and rotates, dwang 52 drives screw rod 55 and rotates, and then screw rod 55 drives the expansion plate 54 motion, adjust the length of first skirtboard 2 and second skirtboard 3, make first skirtboard 2 and second skirtboard 3 can adapt to different automobile body 1.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a novel debuggable skirtboard of railway passenger train roof which characterized in that includes:

a vehicle body (1), a first skirt panel (2) and a second skirt panel (3);

the disassembly assembly (4) comprises a pulling plate (41), a connecting rod (42), a first groove (43) and a fixing sleeve (44), the connecting rod (42) is connected to the inner portions of the first skirt plate (2) and the second skirt plate (3) in a sliding mode, the pulling plate (41) is fixedly connected to the top of the connecting rod (42), the first groove (43) is formed in the vehicle body (1), the fixing sleeve (44) is fixedly connected to the bottom of the inner cavity of the first groove (43), and the inner portion of the fixing sleeve (44) is connected with the outer side of the connecting rod (42) in a sliding mode;

adjusting part (5), adjusting part (5) are including fixed plate (51), dwang (52), handle (53), expansion plate (54) and screw rod (55), the equal fixedly connected with fixed plate (51) in one side that first skirtboard (2) and second skirtboard (3) kept away from, the top of fixed plate (51) is rotated and is connected with dwang (52), the top fixedly connected with handle (53) of dwang (52), the inside threaded connection of dwang (52) has screw rod (55), the bottom fixedly connected with expansion plate (54) of screw rod (55).

2. The new tunable panel for the roof of a railway passenger car according to claim 1, characterized in that springs (6) are welded to the inner walls of the first panel (2) and the second panel (3), and one end of each spring (6) is welded to the outer side of the connecting rod (42).

3. The debuggable skirt panel for the roof of a novel railway passenger car according to claim 1, wherein the inner walls of the first skirt panel (2) and the second skirt panel (3) are fixedly connected with an insert block (8), and a second groove (7) matched with the insert block (8) is formed in the car body (1).

4. The new tunable apron of a railway passenger car roof as claimed in claim 1, wherein a bump (9) is fixedly connected to one side of the second apron (3), and a third groove (10) matched with the bump (9) is formed in the first apron (2).

5. The new tunable skirting board of railway passenger car roof as claimed in claim 4, characterized in that the inner wall of the third groove (10) is fixedly connected with a rubber gasket (11), and one side of the rubber gasket (11) is slidably connected with the outer side of the projection (9).

6. The new tunable apron of a railway passenger car roof as claimed in claim 1, wherein the two sides of the expansion plate (54) are fixedly connected with sliding blocks (12), and the inside of the fixing plate (51) is provided with sliding grooves (13) matched with the sliding blocks (12).

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