CN108099933B - Hanging beam, equipment frame and vehicle - Google Patents
Hanging beam, equipment frame and vehicle Download PDFInfo
- Publication number
- CN108099933B CN108099933B CN201711230795.5A CN201711230795A CN108099933B CN 108099933 B CN108099933 B CN 108099933B CN 201711230795 A CN201711230795 A CN 201711230795A CN 108099933 B CN108099933 B CN 108099933B
- Authority
- CN
- China
- Prior art keywords
- vehicle
- hanging beam
- connecting plate
- hanging
- equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000000465 moulding Methods 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 22
- 230000002787 reinforcement Effects 0.000 claims description 6
- 238000004806 packaging method and process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F1/00—Underframes
- B61F1/08—Details
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The present invention provides a kind of hanging beam, equipment frame and vehicle, hanging beam is used to for equipment under vehicle being installed to the bottom of car body, and hanging beam includes beam body, and equipment is mounted in beam body under vehicle, and beam body is used to be mounted on the bottom of car body；Wherein, beam body is an integral molding structure.Hanging beam, equipment frame and vehicle in the present invention solve the problems, such as that the packaging efficiency of train in the prior art is lower.
Description
Technical field
The present invention relates to vehicular fields, in particular to a kind of hanging beam, equipment frame and vehicle.
Background technique
Existing track train in the placement process of equipment, does not fully consider the function of various equipment, does not also have under vehicle
There is the maintenance of equipment angle under vehicle, do not reserve enough service clearances in arrangement, so that not square to maintenance of equipment
Just.Also, existing track train in the placement process of equipment, is not accounted in vehicle bottom mean allocation weight under vehicle.
In addition, being individually to install equipment under the vehicle of train in the prior art, production efficiency is lower, and installation difficulty
Larger, each equipment requires tooling and goes to install, so that the packaging efficiency of train is lower.
Summary of the invention
The main purpose of the present invention is to provide a kind of hanging beam, equipment frame and vehicles, to solve column in the prior art
The lower problem of the packaging efficiency of vehicle.
To achieve the goals above, according to the first aspect of the invention, a kind of hanging beam is provided, for dividing into vehicle
The standby bottom for being installed to car body, hanging beam includes beam body, and equipment is mounted in beam body under vehicle, and beam body is for being mounted on vehicle
The bottom of body；Wherein, beam body is an integral molding structure.
Further, beam body includes connecting plate, and beam body is connect by connecting plate with car body.
Further, beam body further includes supporting beam, and supporting beam is identical as the extending direction of connecting plate and connects with connecting plate
It connects, the end of connecting plate protrudes from the end of supporting beam to form the interconnecting piece for connecting with car body.
Further, multiple lightening holes, extending direction interval cloth of multiple lightening holes along supporting beam are provided in supporting beam
It sets.
Further, connecting plate, which has, reinforces flange, reinforces flange and extends along the extending direction of connecting plate.
Further, the direction fold that opposite two side of connecting plate is directed away from supporting beam is turned over forming reinforcement
Side.
Further, reinforce the middle part that connecting plate is arranged in flange.
Further, reinforce being provided with disjunction notch in the middle part of flange.
Further, beam body further includes mounting plate, and side of the supporting beam far from connecting plate, beam body is arranged in mounting plate
It is connect by mounting plate with equipment under vehicle.
Further, mounting plate has installation sliding slot, and equipment is installed by fastener compatible with installation sliding slot under vehicle
On a mounting board.
Further, beam body further includes limit plate, and mounting plate is U-shaped board, and the U-shaped opening of U-shaped board is arranged in limit plate
It sentences and surrounds installation sliding slot jointly with U-shaped board.
According to the second aspect of the invention, a kind of equipment frame, including hanging beam are provided, hanging beam is above-mentioned hanging
Beam.
According to the third aspect of the present invention, a kind of vehicle is provided, including car body and is mounted under the vehicle of vehicle bottom
Equipment, vehicle further include: hanging beam, hanging beam are above-mentioned hanging beam.
Hanging beam in the present invention includes the beam body for being mounted on vehicle bottom, since the beam body is integrally formed
Structure, thus it is possible to improve the intensity of entire beam body, and due under vehicle equipment be mounted in beam body, in this way, can compare
Equipment under vehicle is easily assembled into vehicle bottom, thereby reduces the installation difficulty of equipment under vehicle, improves equipment under vehicle
Installation effectiveness, to improve the packaging efficiency of train.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows
Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 shows the structural schematic diagram of one embodiment of hanging beam according to the present invention；
Fig. 2 shows the view in transverse section of the hanging beam in Fig. 1；
Fig. 3 shows the top view of the hanging beam in Fig. 1；
Fig. 4 shows structural schematic diagram according to another embodiment of the invention；
Fig. 5 shows the main view of the hanging beam in Fig. 4；
Fig. 6 shows the top view of the hanging beam in Fig. 4；
Fig. 7 shows the view in transverse section of the hanging beam in Fig. 4；And
Fig. 8 shows the portion the A enlarged drawing of the hanging beam in Fig. 7.
Wherein, the above drawings include the following reference numerals:
10, beam body；20, connecting plate；21, reinforce flange；211, disjunction notch；22, interconnecting piece；30, supporting beam；31,
Lightening hole；40, mounting plate；41, sliding slot is installed；50, limit plate；60, flange removal portion；70, supporting beam removal portion.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
The present invention provides a kind of hanging beam, for equipment under vehicle to be installed to the bottom of car body, Fig. 1 to Fig. 8 is please referred to,
The hanging beam includes beam body 10, and equipment is mounted in beam body 10 under vehicle, and beam body 10 is used to be mounted on the bottom of car body；Its
In, beam body 10 is an integral molding structure.
Hanging beam in the present invention includes the beam body 10 for being mounted on vehicle bottom, since the beam body 10 is integrated
Molding structure, thus it is possible to improve the intensity of entire beam body 10, and due under vehicle equipment be mounted in beam body 10, in this way,
Equipment under vehicle more easily can be assembled into vehicle bottom, thereby reduce the installation difficulty of equipment under vehicle, improve vehicle
The installation effectiveness of lower equipment, to improve the packaging efficiency of train.
In vehicle assembling, needs to be equipped with equipment under a large amount of vehicle, reasonably installed to meet equipment under a large amount of vehicles
On vehicle, then beam body 10 is mounted on the bottom of car body by the way that equipment under vehicle to be mounted in beam body 10 by the present invention,
It realizes the installation of equipment and vehicle under vehicle, and beam body 10 is an integral molding structure, relatively existing hanging beam, is integrally formed knot
Structure intensity is bigger.Preferably, equipment under multiple vehicles is installed in a beam body 10.
To realize being stably connected with for hanging beam and car body, beam body 10 includes connecting plate 20, and beam body 10 passes through connecting plate
20 connect with car body.
On this basis, as shown in Figure 1 and Figure 5, beam body 10 further includes supporting beam 30, supporting beam 30 and connecting plate 20
Extending direction is identical and connect with connecting plate 20, and the end of connecting plate 20 protrudes from the end of supporting beam 30 to be formed and be used for and vehicle
The interconnecting piece 22 of body connection.At this point, the end face of interconnecting piece 22 and supporting beam 30 forms erecting bed terrace, beam body 10 passes through the peace
Dress step surface is connect with car body.The generation type of interconnecting piece 22 is that the end of supporting beam 30 is removed supporting beam removal portion 70, this
When, it can be so that the end of connecting plate 20 protrudes from the end of supporting beam 30.Preferably, the both ends of connecting plate 20 all have connection
Portion 22.
Under the premise of meeting intensity requirement, in order to reduce hanging beam weight, be conducive to equipment poling and threading, such as Fig. 1 and
Shown in Fig. 5, multiple lightening holes 31, extending direction interval cloth of multiple lightening holes 31 along supporting beam 30 are provided in supporting beam 30
It sets.
In order to avoid hanging beam is likely to occur the larger situation of quality in equipment under installing vehicle, connecting plate 20, which has, to be reinforced
Flange 21 is reinforced flange 21 and is extended along the extending direction of connecting plate 20.Setting by reinforcing flange 21 can be improved beam body
10 bending strength prevents beam body 10 from bending, and makes the equipment bigger it is suitable for installation weight.
In one embodiment of the invention, as shown in Fig. 2, opposite two side of connecting plate 20 is directed away from support
The direction fold of beam 30 reinforces flange 21 to be formed.According to the actual situation, reinforce flange 21 and face away from equipment installation position under vehicle
Set fold.
In another embodiment of the present invention, reinforce the middle part that connecting plate 20 is arranged in flange 21.At this point, reinforcing flange
21 are directed away from the direction protrusion of supporting beam 30.
In order to reduce the weight of beam body 10, as shown in Fig. 1, Fig. 3 and fig. 4 to fig. 6, reinforce the middle part setting of flange 21
There is disjunction notch 211.Whole reinforcement flange 21 is divided to for two sections of flange sections by disjunction notch 211.As shown in Figure 1, reinforcing flange
21 middle part removes flange removal portion 60, can form the disjunction notch 211.
Under vehicle in equipment and car body connection procedure, need to be provided with the structure for installing equipment under vehicle on hanging beam,
For this purpose, as shown in Figures 1 to 8, beam body 10 further includes mounting plate 40, mounting plate 40 is arranged in supporting beam 30 far from connecting plate 20
Side, beam body 10 connect by mounting plate 40 with equipment under vehicle.
In order to realize the connection of equipment under mounting plate 40 and vehicle, as shown in figs. 2,7 and 8, mounting plate 40 has installation
Sliding slot 41, equipment is mounted on mounting plate 40 by fastener compatible with installation sliding slot 41 under vehicle.Specifically, fastener is
Fastening bolt.
The setting that sliding slot 41 is installed on mounting plate 40, can facilitate installation equipment, keep equipment setting under vehicle more flexible.?
The lower section of beam is equipped with sliding slot, and equipment is fixed on the chute by special T-bolt (fastener).Other equipment mounting bracket is also led to
Special T bolt (special fastener: the upper lower nut of T-bolt+hardlock) installation is crossed on the chute, to realize EM equipment module
Change.
In order to realize position-limiting action, beam body 10 further includes limit plate 50, and mounting plate 40 is U-shaped board, and limit plate 50 is arranged
To surround installation sliding slot 41 jointly with U-shaped board at the U-shaped opening of U-shaped board.By be arranged limiting section, can prevent locking member from
It installs in sliding slot 41 and is detached from.
Referring to figs. 2 to Fig. 4, hanging beam is the molding of aluminium alloy extrusions integrally stretching, is also possible to carbon fiber.In drawing and forming
Afterwards, the flange removal portion 60 of left side mounting surface and intermediate supporting beam removal portion 70 are cut off respectively, bracket mounting means is support
The form of extension, mounting surface are plane.The weight that flange excision among top can reduce to bracket, is the wiring above bracket
Stringing reserves bigger space.
The present invention also provides a kind of vehicle, car body and it is mounted on equipment under the vehicle of the vehicle bottom, vehicle further includes
Hanging beam, hanging beam are the above-mentioned hanging beam being related to.
The present invention relates to the side bar hanging beam used on track train, for equipment under hanging trolley, different equipment and
Bracket can integrated installation on hanging beam, component devices integration module.
It can be seen from the above description that the above embodiments of the present invention realized the following chievements:
Hanging beam in the present invention includes the beam body for being mounted on vehicle bottom, since the beam body is integrally formed
Structure, thus it is possible to improve the intensity of entire beam body, and due under vehicle equipment be mounted in beam body, in this way, can compare
Equipment under vehicle is easily assembled into vehicle bottom, thereby reduces the installation difficulty of equipment under vehicle, improves equipment under vehicle
Installation effectiveness, to improve the packaging efficiency of train.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of hanging beam, for equipment under vehicle to be installed to the bottom of car body, which is characterized in that the hanging beam includes beam master
Body (10), equipment is mounted on the beam body (10) under the vehicle, and the beam body (10) is for being mounted on the car body
Bottom；Wherein, the beam body (10) is an integral molding structure；
The beam body (10) includes connecting plate (20), and the beam body (10) is connected by the connecting plate (20) and the car body
It connects；
The beam body (10) further includes supporting beam (30), the extending direction phase of the supporting beam (30) and the connecting plate (20)
It connect together and with the connecting plate (20), the end of the connecting plate (20) protrudes from the end of the supporting beam (30) to be formed
Interconnecting piece (22) for being connect with the car body；The end face of the interconnecting piece (22) and the supporting beam (30) forms erecting bed
Terrace, the beam body (10) are connect by the erecting bed terrace with the car body；
Wherein, the connecting plate (20), which has, reinforces flange (21), reinforcement flange (21) the prolonging along the connecting plate (20)
Stretch direction extension.
2. hanging beam according to claim 1, which is characterized in that be provided with multiple lightening holes on the supporting beam (30)
(31), extending direction arranged for interval of multiple lightening holes (31) along the supporting beam (30).
3. hanging beam according to claim 1, which is characterized in that the opposite two side direction of the connecting plate (20)
Direction far from the supporting beam (30) is turned down to form the reinforcement flange (21).
4. hanging beam according to claim 1, which is characterized in that the reinforcement flange (21) is arranged in the connecting plate
(20) middle part.
5. hanging beam according to claim 1, which is characterized in that be provided with disjunction in the middle part of the reinforcement flange (21) and cut
Mouth (211).
6. hanging beam according to claim 1, which is characterized in that the beam body (10) further includes mounting plate (40), institute
Mounting plate (40) setting is stated in the side of the supporting beam (30) far from the connecting plate (20), the beam body (10) passes through institute
Mounting plate (40) is stated to connect with equipment under the vehicle.
7. hanging beam according to claim 6, which is characterized in that the mounting plate (40) has installation sliding slot (41), institute
Equipment under vehicle is stated to be mounted on the mounting plate (40) by fastener compatible with the installation sliding slot (41).
8. hanging beam according to claim 7, which is characterized in that the beam body (10) further includes limit plate (50), institute
Stating mounting plate (40) is U-shaped board, and the limit plate (50) is arranged at the U-shaped opening of the U-shaped board with common with the U-shaped board
Surround the installation sliding slot (41).
9. a kind of equipment frame, including hanging beam, which is characterized in that the hanging beam is described in any item of the claim 1 to 8
Hanging beam.
10. a kind of vehicle including car body and is mounted on equipment under the vehicle of the vehicle bottom, which is characterized in that the vehicle is also
Include:
Hanging beam, the hanging beam are hanging beam described in any item of the claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711230795.5A CN108099933B (en) | 2017-11-29 | 2017-11-29 | Hanging beam, equipment frame and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711230795.5A CN108099933B (en) | 2017-11-29 | 2017-11-29 | Hanging beam, equipment frame and vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108099933A CN108099933A (en) | 2018-06-01 |
| CN108099933B true CN108099933B (en) | 2019-07-16 |
Family
ID=62208827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711230795.5A Active CN108099933B (en) | 2017-11-29 | 2017-11-29 | Hanging beam, equipment frame and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108099933B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113386813A (en) * | 2021-06-09 | 2021-09-14 | 中车株洲电力机车有限公司 | Vehicle with modularized under-vehicle equipment integrated structure |
| CN114670882B (en) * | 2022-03-24 | 2024-08-09 | 中车青岛四方机车车辆股份有限公司 | Rail vehicle |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2013259C1 (en) * | 1990-04-17 | 1994-05-30 | Производственное объединение "Уральский вагоностроительный завод" | Intermediate beam of railed vehicle |
| CN2231183Y (en) * | 1995-06-28 | 1996-07-17 | 许清松 | Printing sample hanger |
| CA2806886C (en) * | 2013-02-20 | 2015-04-28 | Bombardier Transportation Gmbh | Heat resistant floor assembly for a rail vehicle |
| CN203601384U (en) * | 2013-10-25 | 2014-05-21 | 东风汽车公司 | Outer car door panel reinforcing beam structure |
| CN204956498U (en) * | 2015-09-18 | 2016-01-13 | 南车株洲电力机车有限公司 | Rail vehicle chassis boundary beam suspended structure |
| AT517794B1 (en) * | 2015-10-01 | 2020-10-15 | Siemens Mobility Austria Gmbh | Fastening device for an equipment rack on a car body of a rail vehicle |
| CN205876392U (en) * | 2016-04-21 | 2017-01-11 | 尹晓普 | An assembled gallows for subway tunnel |
| CN106365022A (en) * | 2016-08-31 | 2017-02-01 | 中车青岛四方机车车辆股份有限公司 | Hoisting device and train with same |
| CN106379360B (en) * | 2016-09-22 | 2018-04-03 | 中车南京浦镇车辆有限公司 | Jumbo chassis hangs girder construction |
-
2017
- 2017-11-29 CN CN201711230795.5A patent/CN108099933B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108099933A (en) | 2018-06-01 |
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