CN206288006U - Drawer type equipment box and levitation train - Google Patents
Drawer type equipment box and levitation train Download PDFInfo
- Publication number
- CN206288006U CN206288006U CN201621409889.XU CN201621409889U CN206288006U CN 206288006 U CN206288006 U CN 206288006U CN 201621409889 U CN201621409889 U CN 201621409889U CN 206288006 U CN206288006 U CN 206288006U
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- CN
- China
- Prior art keywords
- outer case
- drawer type
- type equipment
- equipment box
- sliding part
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model provides a kind of drawer type equipment box and levitation train, the drawer type equipment box includes being suspended on the outer case of vehicle bottom and may be disposed at the internal box inside outer case, the side of outer case is provided with opening, guide rail is provided with outer case, the trend of guide rail is identical with opening direction, internal box is slidably installed on guide rail, and can pass in and out outer case from opening.The levitation train bottom is provided with above-mentioned drawer type equipment box.The modularized design structure that the drawer type equipment box is coordinated using outer container with interior case, outer case is connected as framework with car body, electrical equipment is installed in interior case, interior case can quickly be pushed, pulled out, so as to realize the quick-replaceable and maintenance maintenance of electrical equipment, reduce and long problem is taken during maintenance maintenance is runed.
Description
Technical field
The utility model is related to equipment mounting technique under levitation train car, more particularly to a kind of drawer type equipment box and magnetic
Suspension vehicle.
Background technology
Levitation train has that handling capacity of passengers is big, noise is low, vibration is small, and line arrangement condition is loose, construction cost is low, it is easy to
The advantages of safeguarding, and because its tractive force is not influenceed by the adhesion coefficient between wheel track, make its climbing capacity strong, radius of turn
It is small, it is green track vehicle comfortable, safely, quickly, environmentally friendly, there is the excellent of uniqueness in various track traffic modes
Gesture, bogie units are installed in both sides under magnetically supported vehicle, coordinate with track and are suspended, due to this special mounting structure, car
Lower equipment mounting structure will meet intensity requirement, can not be come off in vibration, impact, it is ensured that train operating safety, while ensureing
The maintenanceability of equipment, maintainability.
In the prior art, the installation of equipment is hung using the C-shaped channel of car body floor section bar, sliding block, reinforced seat, casing under car
Ear and fastener are installed, and casing integral hoisting is in lower car body.
But in the prior art, under car equipment be whole lifting structure, device interior device break down, damage situations such as
When, it is necessary to equipment box integral demounting gets off carries out maintenance maintenance, and this process needs to be carried out in the operable area with trench
Detaching equipment case, and cable, connector and casing fixation fastener etc. are dismantled, tieed up according to the failure situation for checking
Repair, restorer is installed after failure has been investigated, and time-consuming for this process, and need many people's cooperatings.
Utility model content
The utility model embodiment provides a kind of drawer type equipment box and levitation train, and the drawer type equipment box is using outer
The modularized design structure that case coordinates with interior case, outer container is connected as framework with car body, and electrical equipment is installed in interior case, interior
Case can quickly be pushed, pulled out, and so as to realize the quick-replaceable and maintenance maintenance of electrical equipment, be reduced in operation maintenance maintenance process
In take long problem.
First aspect the utility model provides a kind of drawer type equipment box, and the drawer type equipment box includes being suspended on car body bottom
The outer case in portion and the internal box inside outer case is may be disposed at, the side of outer case is provided with opening, is provided with outer case
Guide rail, the trend of guide rail is identical with opening direction, and internal box is slidably installed on guide rail, and can pass in and out outer case from opening.
Further, guide rail includes the first sliding part and the second sliding part that can slide relatively；
First sliding part is connected with the side wall of internal box, and the cross section of the first sliding part is Baltimore groove；
Second sliding part is connected with the madial wall of outer case, and the cross section of the second sliding part matches with Baltimore groove
Raised line.
Further, it is additionally provided with nylon guide rail on the first sliding part.
Further, crossbeam is provided between two madial walls of outer case, lock piece, lock piece is provided with internal box
It is hinged in the rotating shaft being connected with internal box, and the first end of lock piece and the second end can rotate backward around the shaft, the axle of rotating shaft
To parallel with the direction of crossbeam, the first end of lock piece is provided with hook, and the second end of lock piece is free end, and lock piece rotates
When axle rotates, hook lock hanging can depart from locking with the rotation of lock piece on crossbeam, or with crossbeam.
Further, stop configurations are additionally provided with outer case, rotating shaft can be translated vertically, so that lock piece is turning
Move during to vertical direction, the second end of lock piece vertically departs from stop configurations or stretches into stop configurations.
Further, the opening up fixing groove of stop configurations.
Further, internal box bottom is provided with radiating fin.
Further, outer case both upper ends thereof is provided with hanger, and reinforcement is provided between hanger and outer case upside.
Second aspect the utility model provides a kind of levitation train, and the levitation train bottom is provided with above-mentioned drawer type
Equipment box.
Drawer type equipment box and levitation train that the utility model is provided, the drawer type equipment box include being suspended on car body
The outer case of bottom is provided with opening, outer case and sets with may be disposed at the internal box inside outer case, the side of outer case
There is guide rail, the trend of guide rail is identical with opening direction, and internal box is slidably installed on guide rail, and outer case can be passed in and out from opening.The magnetic
Suspension vehicle bottom is provided with above-mentioned drawer type equipment box.The modularization that the drawer type equipment box is coordinated using outer container with interior case
Design structure, outer container is connected as framework with car body, and electrical equipment is installed in interior case, and interior case can quickly be pushed, pulled out, from
And the quick-replaceable and maintenance maintenance of electrical equipment are realized, reduce and long problem is taken during maintenance maintenance is runed.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are
Some embodiments of the present utility model, for those of ordinary skill in the art, are not paying the premise of creative labor
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the side view of the utility model drawer type equipment box embodiment one；
Fig. 2 is the front view of the utility model drawer type equipment box embodiment one；
Fig. 3 is the enlarged drawing of Fig. 2 middle guides；
Fig. 4 is the structural representation of latch fitting in the utility model drawer type equipment box embodiment one；
Fig. 5 is the structural representation that the utility model levitation train applies example two.
Specific embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, is clearly and completely described, it is clear that retouched to the technical scheme in the utility model embodiment
The embodiment stated is a part of embodiment of the utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made is belonged to
The scope of the utility model protection.
Embodiment 1
Fig. 1 is the side view of the utility model drawer type equipment box embodiment one, and Fig. 2 is the utility model drawer type equipment
The front view of case embodiment one；As depicted in figs. 1 and 2, the drawer type equipment box that the utility model is provided includes being suspended on car body
The outer case 1 of bottom is provided with opening, outer case 1 and sets with may be disposed at the internal box 2 inside outer case, the side of outer case
Guide rail 3 is equipped with, the trend of guide rail 3 is identical with opening direction, and internal box 2 is slidably installed on guide rail 3, and outer case can be passed in and out from opening
1.When needing to carry out maintenance and inspection to the electrical equipment in internal box, it is only necessary to internal box is pulled out from outer case, you can complete
The quick-replaceable and maintenance maintenance of paired electrical equipment, shorten the lay day of equipment box, while in avoiding cargo handling process
Potential safety hazard.
Specifically, as shown in figure 3, guide rail 3 includes the first sliding part 31 and the second sliding part 32 that can slide relatively；First
Sliding part 31 is connected with the side wall of internal box 2, and the cross section of the first sliding part 31 is Baltimore groove；Second sliding part 32 and outer container
The madial wall connection of body 1, and the cross section of the second sliding part is the raised line matched with Baltimore groove, wherein the He of the first sliding part 31
Through whole internal box 2 and the side of outer case 1, the first sliding part 31 and the second sliding part 32 can be welded second sliding part 32
The bulk strength of guide rail and interior outer case can also can be improved by bolt, welding manner in outer case 1 and internal box 2,
The convenient maintenance to guide rail of bolt connection, specifically, the corner of the evagination of the second sliding part 32 is chamfering, chamfering can prevent the
Collision friction between the groove of the corner of the raised line of two sliding part 32 and the first sliding part 31, it is to avoid guide rail 3 is damaged.
Specifically, as shown in figure 3, being additionally provided with nylon guide rail 33 on the first sliding part 31, nylon guide rail 33 passes through screw
It is directly anchored in the groove of the first sliding part 31, nylon guide rail 33 is soft lubricious material, both can be to the He of the first sliding part 31
Lubrication is played between second sliding part 32, cushioning effect can be played to the first sliding part 31 and the second sliding part 32 again,
Guide rail 3 is avoided to damage.
Specifically, as described in Fig. 2 and Fig. 4, crossbeam 11 is provided between two madial walls of outer case 1, set on internal box
Lock piece 21 is equipped with, lock piece is hinged in the rotating shaft 22 being connected with internal box, and the first end of lock piece 21 and the second end can
Rotate backward around the shaft, the axial direction of rotating shaft 22 is parallel with the direction of crossbeam 11, the first end of lock piece 21 is provided with hook 211,
Second end of lock piece 21 is free end, and during 22 rotation around the shaft of lock piece 21, hook 211 can be locked with the rotation of lock piece 21
Hang on crossbeam 11, or depart from locking with crossbeam 11, wherein locking is worked as in the opening of hook 211 towards the opening direction of outer case 1
When part 21 is in solid line position, 211 lock hangings of hook stop that internal box 2 departs from outer case 1 in the inner side of crossbeam 11, work as lock piece
21 in dotted line position when, hook 211 departs from crossbeams 11, and internal box 2 can pull out smoothly from outer case 1.
It is additionally provided with stop configurations 23 in specific outer case 1, the opening up fixing groove of stop configurations, rotating shaft 22 can
Vertically translate, so that lock piece 21 is when vertical direction is turned to, the second end of lock piece vertically departs from only
Gear structure stretches into stop configurations 23.As shown in figure 4, rotating shaft 22 can be moved up and down in the bar-shaped trough 24 of vertical direction,
When needing to pull out interior case 2, upward lock piece 21 is lifted up, the lower end of lock piece 21 is departed from stop configurations 23, and edge turns
Axle 22 reversely rotates lock piece 21 makes hook 211 depart from crossbeam 11, and internal box 2 can be pulled out smoothly from outer case 1.Specifically,
As shown in figure 1, internal box bottom is provided with radiating fin 25, radiating fin 25 is used for the inside electric elements radiating of internal box 2.
Specifically, as shown in figure 1, outer case both upper ends thereof is provided with hanger 12, setting between hanger and outer case upside
There is reinforcement 13, hanger 12 is used to be suspended on outer case under levitation train, and the one end of reinforcement 13 is fixed on the upper of outer case 1
Side, the other end is fixed on hanger, and reinforcement 13 is angled with the upside of outer case 1, and this design can strengthen the whole of outer case 1
Body intensity, it is to avoid outer case 1 deforms during suspension.
The drawer type equipment box drawer type equipment box that the present embodiment is provided include being suspended on the outer case of vehicle bottom and
The internal box inside outer case is may be disposed at, the side of outer case is provided with opening, be provided with guide rail in outer case, guide rail is walked
To identical with opening direction, internal box is slidably installed on guide rail, and can pass in and out outer case from opening.The drawer type equipment box is using outer
The modularized design structure that case coordinates with interior case, outer container is connected as framework with car body, and electric equipment is installed in interior case, interior
Case can quickly be pushed, pulled out, and so as to realize the quick-replaceable and maintenance maintenance of electrical equipment, be reduced in operation maintenance maintenance process
In take long problem.
Embodiment 2
As shown in figure 5, the present embodiment provides a kind of levitation train 5, the levitation train bottom is provided with above-mentioned drawer
Formula equipment box, wherein, the concrete structure of drawer type equipment box, function and operation principle have been carried out in detail in the aforementioned embodiment
Describe in detail bright, here is omitted.
The utility model provides levitation train, and the levitation train bottom is provided with above-mentioned drawer type equipment box.Should
The modularized design structure that drawer type equipment box is coordinated using outer container with interior case, outer container is connected as framework with car body, interior
Electric equipment is installed, interior case can quickly be pushed, pulled out in case, so as to realize the quick-replaceable and maintenance maintenance of electrical equipment, subtracts
It is few that long problem is taken during maintenance maintenance is runed.
Finally it should be noted that：Various embodiments above is only used to illustrate the technical solution of the utility model, rather than it is limited
System；Although being described in detail to the utility model with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, or to which part or whole
Technical characteristic carries out equivalent；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (9)
1. a kind of drawer type equipment box, it is characterised in that including being suspended on the outer case of vehicle bottom and may be disposed at described outer
The internal box of box house, the side of the outer case is provided with opening, and guide rail is provided with the outer case, the guide rail
Trend is identical with the opening direction, and the internal box is slidably installed on the guide rail, and can be from the opening turnover outer container
Body.
2. drawer type equipment box according to claim 1, it is characterised in that the guide rail includes relative can slide first
Sliding part and the second sliding part；
First sliding part is connected with the side wall of the internal box, and the cross section of first sliding part is Baltimore groove；
Second sliding part is connected with the madial wall of the outer case, and the cross section of second sliding part is recessed with described
The raised line that shape groove matches.
3. drawer type equipment box according to claim 2, it is characterised in that be additionally provided with nylon on first sliding part
Guide rail.
4. the drawer type equipment box according to claim any one of 1-3, it is characterised in that two inner sides of the outer case
Crossbeam is provided between wall, lock piece is provided with the internal box, the lock piece is hinged on what is be connected with the internal box
In rotating shaft, and the first end of the lock piece and the second end can rotate backward around the rotating shaft, the axial direction of the rotating shaft with it is described
The direction of crossbeam is parallel, and the first end of the lock piece is provided with hook, and the second end of the lock piece is free end, the lock
Stop member around the rotating shaft rotate when, the hook can with the rotation of the lock piece lock hanging on the crossbeam, or with institute
State crossbeam and depart from locking.
5. drawer type equipment box according to claim 4, it is characterised in that backstop knot is additionally provided with the outer case
Structure, the rotating shaft can be translated vertically, so that the lock piece is when vertical direction is turned to, the second of the lock piece
End vertically departs from the stop configurations or stretches into the stop configurations.
6. drawer type equipment box according to claim 5, it is characterised in that the stop configurations are opening up fixation
Groove.
7. the drawer type equipment box according to claim 1-3 any one, it is characterised in that the internal box bottom is set
There is radiating fin.
8. the drawer type equipment box according to claim 1-3 any one, it is characterised in that the outer case both upper ends thereof
Hanger is provided with, reinforcement is provided between the hanger and outer case upside.
9. a kind of levitation train, it is characterised in that the levitation train bottom is provided with described in claim any one of 1-8
Drawer type equipment box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621409889.XU CN206288006U (en) | 2016-12-21 | 2016-12-21 | Drawer type equipment box and levitation train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621409889.XU CN206288006U (en) | 2016-12-21 | 2016-12-21 | Drawer type equipment box and levitation train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206288006U true CN206288006U (en) | 2017-06-30 |
Family
ID=59104947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621409889.XU Expired - Fee Related CN206288006U (en) | 2016-12-21 | 2016-12-21 | Drawer type equipment box and levitation train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206288006U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521510A (en) * | 2017-08-11 | 2017-12-29 | 中车唐山机车车辆有限公司 | The mounting assembly and magnetic suspension train of equipment box under the car of magnetic suspension train |
| CN111976752A (en) * | 2020-09-04 | 2020-11-24 | 中车青岛四方车辆研究所有限公司 | Lower box body of magnetic-levitation train |
| CN112572484A (en) * | 2019-09-30 | 2021-03-30 | 比亚迪股份有限公司 | Rail vehicle |
| CN114559975A (en) * | 2022-03-08 | 2022-05-31 | 中车青岛四方机车车辆股份有限公司 | Modularized equipment hanging frame and magnetic levitation vehicle |
-
2016
- 2016-12-21 CN CN201621409889.XU patent/CN206288006U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521510A (en) * | 2017-08-11 | 2017-12-29 | 中车唐山机车车辆有限公司 | The mounting assembly and magnetic suspension train of equipment box under the car of magnetic suspension train |
| CN112572484A (en) * | 2019-09-30 | 2021-03-30 | 比亚迪股份有限公司 | Rail vehicle |
| CN112572484B (en) * | 2019-09-30 | 2022-10-18 | 比亚迪股份有限公司 | Rail vehicle |
| CN111976752A (en) * | 2020-09-04 | 2020-11-24 | 中车青岛四方车辆研究所有限公司 | Lower box body of magnetic-levitation train |
| CN114559975A (en) * | 2022-03-08 | 2022-05-31 | 中车青岛四方机车车辆股份有限公司 | Modularized equipment hanging frame and magnetic levitation vehicle |
| CN114559975B (en) * | 2022-03-08 | 2023-08-08 | 中车青岛四方机车车辆股份有限公司 | Modularized equipment hanging frame and magnetic levitation vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170630 Termination date: 20171221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |