CN207274692U - Straddle type monorail vehicle and its sunk type threshold - Google Patents
Straddle type monorail vehicle and its sunk type threshold Download PDFInfo
- Publication number
- CN207274692U CN207274692U CN201721310197.4U CN201721310197U CN207274692U CN 207274692 U CN207274692 U CN 207274692U CN 201721310197 U CN201721310197 U CN 201721310197U CN 207274692 U CN207274692 U CN 207274692U
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- tablet
- plate
- riser
- sunk type
- type threshold
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Abstract
The utility model discloses a kind of sunk type threshold, including：Tablet that can be concordant with hull bottom plate；Heavy plate below the tablet；Upside is connected with the tablet, the riser that downside is connected with the heavy plate, and the tablet, the riser and the heavy plate form ledge structure, and when door body closes, the door body is located on the heavy plate, and offsets with the riser.When door body closes, door body goes to the top of heavy plate, and when touching riser, door body stops operating.Door body is bonded with riser forms sealing, so as to improve the sealing performance of door body.In addition, the presence of riser can also prevent that door body is offside in closure, so as to increase interior space.The invention also discloses a kind of straddle type monorail vehicle with above-mentioned sunk type threshold.
Description
Technical field
The utility model is related to straddle type monorail vehicle technical field, more specifically to a kind of straddle type monorail vehicle and
Its sunk type threshold.
Background technology
With the development of straddle type monorail vehicle, stopping sliding door is used on straddle type monorail vehicle.Stopping sliding door has and can increase
Extra bus insied width, can with vehicle body side wall formed same plane the advantages that.The surface of traditional threshold and the flush on floor,
Stopping sliding door closes offside situation when closed from any stop, therefore, it is more likely that occurring.In addition, stopping sliding door and car body
Sealing performance it is poor.
Therefore, a kind of threshold how is designed, which is able to ensure that stopping sliding door is closed in place, and can be with stopping sliding door shape
It is those skilled in the art's critical problem urgently to be resolved hurrily so as to improve the sealing performance of stopping sliding door into good sealing.
Utility model content
The purpose of this utility model is to provide a kind of threshold, which is able to ensure that stopping sliding door is closed in place, and can
Good sealing is formed with stopping sliding door, so as to improve the sealing performance of stopping sliding door.
To reach above-mentioned purpose, the utility model provides following technical scheme：
A kind of sunk type threshold, including：
Tablet that can be concordant with hull bottom plate；
Heavy plate below the tablet；
Upside is connected with the tablet, the riser that downside is connected with the heavy plate, the tablet, the riser and described
Heavy plate forms ledge structure, and when door body closes, the door body is located on the heavy plate, and offsets with the riser.
Preferably, the tablet and the riser are two plates adjacent on section bar plate, the section of the section bar plate
For rectangle structure；The section bar plate and threshold notch of the heavy plate for closing side bar.
Preferably, further include two arc panels positioned at the heavy plate both ends, two arc panels respectively with the door
Two lower ends angle of body coordinates.
Preferably, the part that the arc panel is located at more than the tablet extends along the width of the arc panel, directly
To being overlapped on the tablet；Benefit plate is further included, the benefit plate is used to close the portion that the arc panel is located at more than the tablet
Divide the space surrounded with the tablet.
Preferably, the groove formed with butt welding between the lower face of the arc panel and the heavy plate.
Preferably, the lateral surface of the arc panel is welded with side bar overlap joint, and the arc panel is located at below the tablet
Medial surface and the riser welded corner joint, the medial surface more than the tablet of the arc panel and the benefit plate overlap welding
Connect.
Preferably, the both ends of section bar plate groove formed with butt welding between the side bar.
Preferably, the groove formed with butt welding between the heavy plate and the section bar plate.
The utility model additionally provides a kind of straddle type monorail vehicle, including sunk type threshold, and the sunk type threshold is upper
State any one sunk type threshold.
It can be seen from the above technical proposal that the tablet, riser and heavy plate in the utility model constitute ledge structure.
Heavy plate is located at the lower section of tablet.When door body closes, door body goes to the top of heavy plate, and when touching riser, door body stops operating.
Door body is bonded with riser forms sealing, so as to improve the sealing performance of door body.In addition, the presence of riser can also prevent door
Body is offside in closure, so as to increase interior space.
Brief description of the drawings
In order to illustrate more clearly of the scheme in the utility model embodiment, will make below to required described in embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the utility model,
For those skilled in the art, without creative efforts, other can also be obtained according to these attached drawings
Attached drawing.
Fig. 1 is the front view for the sunk type threshold that one specific embodiment of the utility model provides；
Fig. 2 is the top view for the sunk type threshold that one specific embodiment of the utility model provides；
Fig. 3 is the end view drawing of section bar plate and heavy plate that one specific embodiment of the utility model provides；
Fig. 4 is the sectional drawing for the sunk type threshold that one specific embodiment of the utility model provides.
Wherein, 1 it is section bar plate, 11 be tablet, 12 be riser, 21 be heavy plate, 22 be arc panel, 3 is side bar.
Embodiment
The utility model discloses a kind of threshold, which is able to ensure that stopping sliding door is closed in place, and can be drawn with plug
Door forms good sealing, so as to improve the sealing performance of stopping sliding door.
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the part of the embodiment of the utility model, rather than all
Embodiment.Embodiment based on the utility model, those of ordinary skill in the art are not making the premise of creative work
Lower obtained all other embodiment, shall fall within the protection scope of the present invention.
It refer to attached drawing 1-4.In one specific embodiment of the utility model, sunk type threshold includes：Tablet 11, heavy plate 21
And riser 12.Wherein, tablet 11 can be concordant with hull bottom plate.Heavy plate 21 is located at the lower section of tablet 11.The upside of riser 12
It is connected with tablet 11, downside is connected with heavy plate 21.Tablet 11, heavy plate 21 and riser 12 form ledge structure.Tablet 11 is
Upper strata step, the plate 21 that sinks is lower floor's step.When door body closes, door body goes to the top of heavy plate 21, when touching riser 12, door
Body stops operating.Door body is bonded with riser 12 and forms sealing, so as to improve the sealing performance of door body.In addition, riser 12
In the presence of can also prevent door body closure when it is offside, so as to increase interior space.
In one specific embodiment of the utility model, it is above-mentioned in tablet 11 and riser 12 be adjacent on section bar plate 1
Two plates.The section of section bar plate 1 is rectangle structure.When making threshold, threshold notch is cut out on side bar 3 first, it
Section bar plate 1 and heavy plate 21 is set to close threshold notch again afterwards.Section bar plate 1 can not only play closing threshold notch with heavy plate 21
Effect, while can also play the role of strengthen threshold structural strength.
In one specific embodiment of the utility model, two arc panels 22 are further included, two arc panels 22 are located at heavy plate 21
Both ends.Two arc panels 22 and two lower ends angle of door body coordinate.
In one specific embodiment of the utility model, arc panel 22 is located at the part of tablet more than 11 along arc panel 22
Width extends, until being overlapped on tablet 11.Benefit plate is further included in the embodiment, plate is mended and is located at for closed arc plate 22
The space that the part of tablet more than 11 is surrounded with tablet 11.
The groove of butt welding formed with V-type between the lower face of arc panel 22 and heavy plate 21.The lateral surface of arc panel 22
Overlap and weld with side bar 3.Arc panel 22 is located at medial surface of the tablet below 11 and 12 welded corner joint of riser.Being located at for arc panel 22 is flat
The medial surface of plate more than 11 is welded with mending plate overlap joint.
In one specific embodiment of the utility model, both ends and 3 butt welding of side bar of section bar plate 1.Section bar plate 1
End face is inclined-plane, to form welding groove between side bar 3.
The heavy groove formed with butt welding between plate 21 and section bar plate 1.
The invention also discloses a kind of straddle type monorail vehicle, including sunk type threshold, which is above-mentioned
Any one sunk type threshold.Above-mentioned sunk type threshold has the effect above, has the straddle-type monorail of above-mentioned sunk type threshold
Car equally has the effect above, therefore repeats no more herein.
The described above of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (9)
- A kind of 1. sunk type threshold, it is characterised in that including：Tablet (11) that can be concordant with hull bottom plate；Heavy plate (21) below the tablet (11)；Upside is connected with the tablet (11), the riser (12) that downside is connected with the heavy plate (21), the tablet (11), described Riser (12) and the heavy plate (21) form ledge structure, and when door body closes, the door body is located on the heavy plate (21), And offset with the riser (12).
- 2. sunk type threshold according to claim 1, it is characterised in that the tablet (11) and the riser (12) are type Two adjacent plates on material plate (1), the section of the section bar plate (1) is rectangle structure；The section bar plate (1) and institute State the threshold notch that heavy plate (21) is used to close side bar (3).
- 3. sunk type threshold according to claim 2, it is characterised in that further include two positioned at heavy plate (21) both ends A arc panel (22), two arc panels (22) coordinate with two lower ends angle of the door body respectively.
- 4. sunk type threshold according to claim 3, it is characterised in that the arc panel (22) is located at the tablet (11) Part above extends along the width of the arc panel (22), until being overlapped on the tablet (11)；Benefit plate is further included, The benefit plate is used to close what the part that the arc panel (22) is located at more than the tablet (11) was surrounded with the tablet (11) Space.
- 5. sunk type threshold according to claim 3, it is characterised in that the lower face of the arc panel (22) sinks with described Groove formed with butt welding between plate (21).
- 6. sunk type threshold according to claim 4, it is characterised in that the lateral surface of the arc panel (22) and the side Beam (3) overlap joint welding, the arc panel (22) are located at the medial surface of the tablet (11) below and the riser (12) fillet welding Connect, the medial surface more than the tablet (11) of the arc panel (22) is welded with the benefit plate overlap joint.
- 7. sunk type threshold according to claim 2, it is characterised in that the both ends of the section bar plate (1) with it is described Side bar (3) forms butt welding groove.
- 8. sunk type threshold according to claim 2, it is characterised in that the heavy plate (21) and the section bar plate (1) Between the groove formed with butt welding.
- 9. a kind of straddle type monorail vehicle, including sunk type threshold, it is characterised in that the sunk type threshold is such as claim 1- Sunk type threshold described in 8 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721310197.4U CN207274692U (en) | 2017-10-11 | 2017-10-11 | Straddle type monorail vehicle and its sunk type threshold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721310197.4U CN207274692U (en) | 2017-10-11 | 2017-10-11 | Straddle type monorail vehicle and its sunk type threshold |
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| Publication Number | Publication Date |
|---|---|
| CN207274692U true CN207274692U (en) | 2018-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721310197.4U Active CN207274692U (en) | 2017-10-11 | 2017-10-11 | Straddle type monorail vehicle and its sunk type threshold |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110065509A (en) * | 2019-05-08 | 2019-07-30 | 中车青岛四方机车车辆股份有限公司 | Vehicle body door corner structure, car body and track train |
-
2017
- 2017-10-11 CN CN201721310197.4U patent/CN207274692U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110065509A (en) * | 2019-05-08 | 2019-07-30 | 中车青岛四方机车车辆股份有限公司 | Vehicle body door corner structure, car body and track train |
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