CN104554317B - Fixing element and fixing frame for electric control equipment of low-floor vehicle - Google Patents
Fixing element and fixing frame for electric control equipment of low-floor vehicle Download PDFInfo
- Publication number
- CN104554317B CN104554317B CN201410714334.5A CN201410714334A CN104554317B CN 104554317 B CN104554317 B CN 104554317B CN 201410714334 A CN201410714334 A CN 201410714334A CN 104554317 B CN104554317 B CN 104554317B
- Authority
- CN
- China
- Prior art keywords
- chute
- fixture
- fixing
- connecting bolt
- cab
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D49/00—Other details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
Abstract
The invention belongs to the field of mounting and fixing of equipment, and discloses a fixing element and a fixing frame for electric control equipment of a low-floor vehicle. The fixing element comprises a plurality of parallel sliding rails and two end plates, wherein a slide chute is formed between every two adjacent sliding rails; each sliding rail is composed of two plates which are connected with each other; two plates on two sides of each slide chute are coplanar; the two end plates are respectively connected with two ends of the plurality of sliding rails; both upright posts and cross bars of the fixing frame are the fixing elements. By virtue of the fixing element with the plurality of slide chutes, connection of electric control equipment in different directions is facilitated; the fixing frame is composed of a plurality of fixing elements, and can be assembled according to the requirements, and the occupied space in a cab is relatively small after the fixing frame is assembled, so that the space of the cab can be relatively flexibly, effectively and reasonably utilized; the problem of space shortage caused by multiple pieces of electric control equipment in the cab is solved; the utilization rate of the space in the cab is improved. The fixing elements are carried in the cab before being assembled, and then are assembled, so that the fixing frame is not affected by the size of the inlet of the cab.
Description
Technical field
The present invention relates to equipment installs technique for fixing field, particularly to a kind of fixation of low floor vehicle control panel
Part and fixed mount.
Background technology
During existing rail electric car demonstration line Project design, in drivers' cab, need the automatically controlled device configuring numerous, and
Drivers' cab space anxiety relatively is it is impossible to install too many automatically controlled device；Automatically controlled device on urban rail car respectively fits over entirety at present
In the cupboard of frame-type, frame-type cupboard is limited by space, and overall cupboard is got on the bus and cabinet bone usually can be occurred in installation process
Frame interferes, with steel structure of car body, problem of colliding, and causes a lot of inconvenience to installation；Frame-type cabinet take up room larger so that originally
The drivers' cab of limited space is more crowded, is not easy to operate.
Content of the invention
(1) technical problem to be solved
The technical problem to be solved in the present invention is: for solving existing drivers' cab limited space, needs automatically controlled device to be mounted
More, during using frame-type cupboard, inconvenience installed by cupboard, and can take the space of a lot of drivers' cabs, makes driver more crowded
Problem.
(2) technical scheme
In order to solve above-mentioned technical problem, the invention provides a kind of fixture of low floor vehicle control panel, its
Including the many slide rails being parallel to each other and two end plates, many described slide rails are ringwise distributed, and are provided with edge sliding between adjacent slide rail
The chute of rail length direction distribution；Slide rail is made up of two blocks of interconnective sheet materials, and the section of slide rail is l type, each described cunning
The two plates of groove both sides are coplanar；Two pieces of described end plates are connected to the two ends of many one slide rails.
Wherein, it is provided with sleeve in described chute, the sheet edge of chute both sides is provided with the breach matching with excircle of sleeve,
Sleeve is connected in described breach.
Wherein, described fixture is connected with vehicle body by fixed seat.
Wherein, it is provided with connecting bolt in described chute, connecting bolt can move in chute, fixed seat is passed through bolt and consolidated
Determine part to connect.
Present invention also offers a kind of fixed mount, it is characterised in that fixed mount includes many root posts, is connected between column
Cross bar, described column and cross bar are fixture.
Wherein, described fixture is connected with installing plate by connecting bolt, and installing plate is used for installing automatically controlled device；Connect spiral shell
Bolt is arranged in chute or and sleeve connection.
Wherein, between two described fixtures, guide rail is connected with by connecting bolt, connecting bolt is connected in chute
Or and sleeve connection, automatically controlled device is slidably connected on guide rail.
Wherein, described guide rail is provided with slotted hole, and the length direction of described slotted hole is consistent with the length direction of guide rail.
(3) beneficial effect
Technique scheme has the advantage that the fixture of low floor vehicle control panel of present invention offer and consolidates
Determine frame, it passes through, using the fixture with multiple chutes, conveniently to connect automatically controlled device in different directions；Fixed mount is by multiple solid
Determine part composition, can be assembled as needed, less in the space of driver interior occupancy after assembling, can be with more flexible effective and reasonable
Utilization drivers' cab space, solve the problems, such as that driver interior automatically controlled device quantity is many and space is nervous, raising drivers' cab space
Utilization rate；First fixture is moved in drivers' cab before assembling and assembled, do not affected by driver's chamber inlet size.
Brief description
Fig. 1 is the use state figure of fixed mount of the present invention；
Fig. 2 is the use state figure of fixture of the present invention；
Fig. 3 is the structural representation of fixture of the present invention；
Fig. 4 is the sectional view of fixture of the present invention；
Fig. 5 is the schematic diagram that automatically controlled device of the present invention is connected with fixture by guide rail.
Wherein, 1, fixture；10th, slide rail；11st, end plate；12nd, chute；2nd, fixed seat；3rd, automatically controlled device；4th, guide rail.
Specific embodiment
With reference to the accompanying drawings and examples, the specific embodiment of the present invention is described in further detail.Hereinafter implement
Example is used for the present invention is described, but is not limited to the scope of the present invention.
As in Figure 2-4, the invention discloses a kind of fixture of low floor vehicle control panel, this fixture 1 wraps
Include: two end plates 11 and many one slide rails 10, all slide rails 10 are ringwise arranged, and are parallel to each other between slide rail 10；Every one slide rail 10
Two ends be connected with two end plates 11 respectively, the effect of end plate 11 is to fix many one slide rails 10, keep slide rail 10 between
Relative position will not change.Slide rail 10 is made up of two blocks of interconnective sheet materials so that the section of slide rail 10 is in l type, sliding
Rail 10 is preferably angle steel.It is provided with chute 12, the two boards of chute 12 both sides between the adjacent two plates of adjacent two one slide rails 10
Material is coplanar, and that is, the surfaces externally and internally of two plates is each self-aligned, convenient installation connecting bolt in chute 12.The two boards of slide rail 10
Angle between material is preferably but not limited to right angle or acute angle or obtuse angle, can select according to actual needs；Accordingly,
The quantity of slide rail 10 changes as well as the change of angle, to guarantee that multiple slide rails 10 can ringwise be distributed.
During use, first fixed seat 2 is connected on car body, then penetrates connecting bolt in chute 12, and spiral shell will be connected
Bolt is connected with fixed seat 2；After tightening connecting bolt, fixture 1 is fixed on vehicle body.Then will be automatically controlled using connecting bolt
Device 3 is connected with any one chute 12 and fixing；When needing the position adjusting automatically controlled device 3, unclamping connecting bolt can make
Automatically controlled device 3 slides along chute 12, tightens connecting bolt again after adjustment good position.
Fixture 1 has multiple chutes 12, and the face that each chute 12 is located all can connect automatically controlled device 3.
Load in chute 12 for convenience of by connecting bolt, in the end of chute 12, and be located at the two boards of chute 12 both sides
Two arc notch, the maximum gauge with diameter greater than connecting bolt of arc notch are arranged on material.Two arcs in chute 12
A sleeve in v notch v, the cylindrical and arc notch of sleeve matches, so that sleeve is stuck in arc notch.The setting of sleeve
Put and can provide a fixed connection point in chute 12, fix for link position but the larger automatically controlled device of stress 3 or fixing
Seat 2, produces slip without worrying because connecting bolt loosens；Meanwhile, need into chute 12 install connecting bolt when, only need by
Sleeve takes out, you can put into by arc notch, after connecting bolt is put into, then sleeve installation is gone back, can prevent from connecting spiral shell
Bolt comes off.
As described in figures 1 and 5, the present invention also disclosed a kind of low floor vehicle being assembled into by above-mentioned fixing piece 1 with automatically controlled
The fixed mount of equipment.Specifically, fixed mount includes many root posts, and column is connected with car body by fixed seat 2, connects between column
There is cross bar, above-mentioned column and cross bar are fixture 1；By many fixtures 1, fixed mount is assembled into by modes such as welding.
The connected mode of automatically controlled device 3 has multiple, but is all to realize connecting by the chute 12 of fixture 1；List herein
Several preferred embodiment:
1st, the installing hole of automatically controlled device 3 is directly connected with the chute 12 on cross bar or column by connecting bolt；
2nd, automatically controlled device 3 is installed on a mounting board, then installing plate is connected with column or cross bar；
3rd, connect a guide rail 4 between two columns being parallel to each other or cross bar, automatically controlled device 3 is slidably connected to leads
On rail 4；For convenience of connecting, reduce and cause internal stress because of cooperation tension, at least one slotted hole, slotted hole are arranged on guide rail 4
Length direction consistent with the length direction of guide rail 4, guide rail 4 is connected with the connecting bolt on fixture 1 by slotted hole (as schemed
5).The position of this guide rail 4 can also be adjusted by way of unclamping connecting bolt.
As can be seen from the above embodiments, if drivers' cab domestic demand automatically controlled device to be mounted 3 is less, can only setting one
Individual fixture 1；It is provided that fixing tie point, conveniently connect stress by by way of setting sleeve in chute 12 larger
Or the automatically controlled device 3 without adjustment position or fixed seat 2；Fixture 1 is provided with multiple chutes 12, automatically controlled device 3 or guide rail 4
Can be connected in any chute 12, during installation, optional scope is larger, and layout type is more, further reduce fixing electric controller
Space needed for part 3；Because fixed mount is to be assembled by multiple fixtures 1, during assembling, the electric controller that can install as needed
The quantity of part 3, determines size and the profile of fixed mount；Can also be assembled into irregular according to the indoor space structure of driver
Shape, can solve that driver interior automatically controlled device 3 quantity is many and space is tight with more flexible effective and reasonable utilization drivers' cab space
The problem opened, improves the utilization rate in drivers' cab space；First fixture 1 is moved in drivers' cab before assembling and assembled, be not subject to
The impact of driver's chamber inlet size；All be connected by connecting bolt between automatically controlled device 3 and fixture 1, installation and removal all than
More convenient；By connecting the automatically controlled device 3 connecting by way of guide rail 4 between two fixtures 1, motionless in guide rail 4 position
In the case of, automatically controlled device 3 can slide with being intended on guide rail 4 or pull down, convenient adjustment；The setting of slotted hole on guide rail 4, can keep away
Exempt to produce internal stress between guide rail 4 and fixture 1, play the effect protecting whole fixed mount.
The above is only the preferred embodiment of the present invention it is noted that ordinary skill people for the art
For member, on the premise of without departing from the technology of the present invention principle, some improvement can also be made and replace, these improve and replace
Also should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of fixture of low floor vehicle control panel is it is characterised in that include the many slide rails being parallel to each other (10)
With two end plates (11), many described slide rails (10) are ringwise distributed, and are provided with along slide rail (10) length between adjacent slide rail (10)
The chute (12) of directional spreding；Slide rail (10) is made up of two blocks of interconnective sheet materials, and the section of slide rail (10) is l type, each
The two plates of described chute (12) both sides are coplanar；Two pieces of described end plates (11) are connected to the two ends of many one slide rails (10).
2. the fixture of low floor vehicle control panel as claimed in claim 1 is it is characterised in that described chute (12) is interior
It is provided with sleeve, the sheet edge of chute (12) both sides is provided with the breach matching with excircle of sleeve, and sleeve is connected to described breach
Interior.
3. the fixture of low floor vehicle control panel as claimed in claim 2 is it is characterised in that described fixture (1)
It is connected with vehicle body by fixed seat (2).
4. the fixture of low floor vehicle control panel as claimed in claim 3 is it is characterised in that described chute (12) is interior
It is provided with connecting bolt, connecting bolt can move in chute (12), fixed seat (2) is connected with fixture (1) by bolt.
5. a kind of fixed mount, it is characterised in that including many root posts, is connected with cross bar between column, described column is equal with cross bar
The fixture (1) of low floor vehicle control panel described in any one of claim 1-4.
6. fixed mount as claimed in claim 5 is it is characterised in that described fixture (1) is connected with installation by connecting bolt
Plate, installing plate is used for installing automatically controlled device (3)；Connecting bolt is arranged in chute (12) or and sleeve connection.
7. fixed mount as claimed in claim 5 is it is characterised in that between two described fixtures (1), by connecting bolt
Be connected with guide rail (4), connecting bolt be connected in chute (12) or and sleeve connection, automatically controlled device (3) is slidably connected to
On guide rail (4).
8. fixed mount as claimed in claim 7 is it is characterised in that described guide rail (4) is provided with slotted hole, described slotted hole
Length direction is consistent with the length direction of guide rail (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410714334.5A CN104554317B (en) | 2014-11-28 | 2014-11-28 | Fixing element and fixing frame for electric control equipment of low-floor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410714334.5A CN104554317B (en) | 2014-11-28 | 2014-11-28 | Fixing element and fixing frame for electric control equipment of low-floor vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104554317A CN104554317A (en) | 2015-04-29 |
| CN104554317B true CN104554317B (en) | 2017-01-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410714334.5A Active CN104554317B (en) | 2014-11-28 | 2014-11-28 | Fixing element and fixing frame for electric control equipment of low-floor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104554317B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107757636B (en) * | 2017-11-22 | 2019-07-26 | 中车长春轨道客车股份有限公司 | Electrical appliance module universal support arrangement under vehicle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102026516A (en) * | 2009-09-18 | 2011-04-20 | 费希尔-罗斯蒙特系统公司 | Mounting frames for holding electronic devices |
| CN102344077A (en) * | 2011-09-19 | 2012-02-08 | 巨人通力电梯有限公司 | Novel guideway support structure |
| CN104015650A (en) * | 2014-04-18 | 2014-09-03 | 陈菊芳 | Adjustable automobile fixing device |
| CN204279464U (en) * | 2014-11-28 | 2015-04-22 | 南车青岛四方机车车辆股份有限公司 | A kind of connecting element of low floor vehicle control panel and fixed mount |
-
2014
- 2014-11-28 CN CN201410714334.5A patent/CN104554317B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102026516A (en) * | 2009-09-18 | 2011-04-20 | 费希尔-罗斯蒙特系统公司 | Mounting frames for holding electronic devices |
| CN102344077A (en) * | 2011-09-19 | 2012-02-08 | 巨人通力电梯有限公司 | Novel guideway support structure |
| CN104015650A (en) * | 2014-04-18 | 2014-09-03 | 陈菊芳 | Adjustable automobile fixing device |
| CN204279464U (en) * | 2014-11-28 | 2015-04-22 | 南车青岛四方机车车辆股份有限公司 | A kind of connecting element of low floor vehicle control panel and fixed mount |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104554317A (en) | 2015-04-29 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Chengyang District of Shandong city of Qingdao province Jinhong road 266111 No. 88 Applicant after: CRRC QINGDAO SIFANG CO., LTD. Address before: Chengyang District of Shandong city of Qingdao province Jinhong road 266111 No. 88 Applicant before: CSR Qingdao Sifang Locomotive and Rolling Stock Co., Ltd. |
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| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |