CN209627256U - A kind of traction invertor cabinet - Google Patents
A kind of traction invertor cabinet Download PDFInfo
- Publication number
- CN209627256U CN209627256U CN201920352513.7U CN201920352513U CN209627256U CN 209627256 U CN209627256 U CN 209627256U CN 201920352513 U CN201920352513 U CN 201920352513U CN 209627256 U CN209627256 U CN 209627256U
- Authority
- CN
- China
- Prior art keywords
- plate
- bolt
- partition
- traction invertor
- box plate
- 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.)
- Active
Links
- 238000013016 damping Methods 0.000 claims abstract description 16
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 238000005192 partition Methods 0.000 claims description 25
- 230000000903 blocking effect Effects 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 230000002411 adverse Effects 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to a kind of traction invertor cabinets, including box plate, mounting plate and damping assembly, the box plate surrounds a cavity, the cavity is used to place the unit module of inverter, the box plate is connected with the mounting plate by multiple mounting bases, bumper post is arranged in the mounting base, multiple damping assemblies are additionally provided between the mounting plate and the box plate, the damping assembly includes the first half, second half, first bolt, second bolt and third bolt, first half is in inverted "L" shape, and end face is fixedly connected by first bolt with the mounting plate thereon, lower end surface is flexibly connected by the second bolt with second half, second half is fixedly connected with the box plate by the third bolt.Traction invertor cabinet provided by the utility model can effectively reduce municipal rail train in the process of running due to vibrating to adverse effect caused by inverter, while can also reduce noise.
Description
Technical field
The utility model relates to traction invertor technical field more particularly to a kind of traction invertor cabinets.
Background technique
Traction invertor case, be mainly used to install traction invertor associated electronic components with vehicle-mounted body.Traction invertor
As a kind of delivery means, electric energy needed for the electric energy from contact net is changed into traction electric machine.Traction invertor case is city
One of the critical component of rail train, is mounted on municipal rail train bottom, and working environment is more severe, and municipal rail train is in operational process
In, vibration can be inevitably generated, if vibration is excessively frequent, the inverter in case is on the one hand easy to cause to break down, on the other hand
Also biggish noise can be generated.In addition, the inverter poles in operational process are also easy to produce more heat, if not in time dissipating heat
It sends out, also results in inverter and break down, influence the safe operation of municipal rail train.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of traction invertor cabinet, it can effectively reduce municipal rail train and transporting
Due to vibrating to adverse effect caused by inverter during row, while noise can be also reduced, in addition, by by box plate
Front side board and back side panel are set as latticed, and heat caused by inverter is i.e. using wind formed in train traveling process
It removing, air intake plate and air outlet plate, which is respectively set, in outer end can reduce the excessive impact force to front side board and back side panel of wind-force, thus
Enhance the structural strength of entire cabinet.
To achieve the above object, the technical solution of the utility model is as follows:
A kind of traction invertor cabinet, including box plate, mounting plate and damping assembly, the box plate surround a cavity,
The cavity is used to place the unit module of inverter, and the box plate is connected with the mounting plate by multiple mounting bases,
It is arranged with bumper post in the mounting base, multiple damping assemblies are additionally provided between the mounting plate and the box plate,
The damping assembly includes the first half, the second half, the first bolt, the second bolt and third bolt, first half
In inverted "L" shape, and thereon, end face is fixedly connected by first bolt with the mounting plate, lower end surface by the second bolt with
Second half is flexibly connected, and second half is fixedly connected with the box plate by the third bolt, and described the
The lower end of one half is formed with the first movement slot moved up and down for second bolt, and the upper end of second half is formed with
The second shifting chute moved left and right for second bolt.
Preferably, cushion blocking is provided in second shifting chute.
Preferably, the box plate includes front side board, back side panel, top plate and bottom plate, left plate and right side plate, the sky
Chamber surrounds a rectangular enclosure by the front side board, back side panel, top plate and bottom plate, left plate and right side plate, and the front side board is with after
Side plate is latticed, and the outer end of the front side board is connected with an air intake plate, and the outer end of the back side panel connects an air outlet plate.
Preferably, it is provided between the front side board and the air intake plate, between the air outlet plate and the back side panel
Filter plate.
Preferably, it is removably provided with height in the rectangular enclosure and is respectively less than the first partition of the box plate, the
Two partitions and third partition.
Preferably, the first partition, second partition and third partition are elastic material, and are offered thereon multiple
Through-hole.
Compared with prior art, the utility model has the following beneficial effects:
(1) it can be limited in the first half and the second half by the setting of damping assembly and bumper post, the second bolt
It moves freely within the scope of one, from the generated judder in the process of running of what buffering municipal rail train, thereby reduces inverse
The rate of breakdown for becoming device extends it using the time, has ensured the safe operation of municipal rail train, while can also reduce noise；
(2) by setting latticed for the front side board of box plate and back side panel, heat caused by inverter can benefit
The wind formed in train traveling process removes；Outer end be respectively set air intake plate and air outlet plate can to reduce wind-force excessive to preceding
The impact force of side plate and back side panel, to enhance the structural strength of entire cabinet；
(3) setting of filter plate can effectively remove the dust impurity etc. in air；
(4) multiple partitions are removably set in rectangular enclosure, can more reasonably arrange the unit module of inverter, keep away
Exempt to interact between each unit module, in addition, the height of each partition is respectively less than the height of box plate, convenient for air in each unit
It circulates between module, thus heat caused by removing；Multiple through-holes, which are arranged, can further increase heat dissipation effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic cross-sectional view of the utility model damping assembly；
Fig. 3 is the utility model box inner structure schematic diagram.
Respective name is as follows in figure:
1, mounting plate；2, mounting base；3, damping assembly；31, the first half；32, first movement slot；33, the second shifting chute；
34, the second half；35, third bolt；36, cushion blocking；37, the second bolt；38, the first bolt；
4, box plate；41, bottom plate；42, right side plate；43, back side panel；44, left plate；45, front side board；
5, bumper post；6, air intake plate；7, filter plate；8, air outlet plate；9, second partition；10, third partition；11, through-hole；
12, first partition；
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this
Utility model.
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the reality in the utility model
Example is applied, every other embodiment obtained by those of ordinary skill in the art without making creative efforts all belongs to
In the range of the utility model protection.
It should be noted that in the utility model embodiment institute it is directional instruction (such as upper and lower, left and right, it is preceding,
It is only used for the relative positional relationship explained under a certain particular pose (as shown in the picture) between each component, movement feelings afterwards ...)
Condition etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage
Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include at least one of the features.It is " more in the description of the present invention,
It is a " it is meant that at least two, such as two, three etc., unless otherwise specifically defined.
Referring to fig. 1 and fig. 2, a kind of traction invertor cabinet, which is characterized in that including box plate 4,1 and of mounting plate
Damping assembly 3, the box plate 4 surround a cavity, and the cavity is used to place the unit module of inverter, the box plate 4
It is connected with the mounting plate 1 by multiple mounting bases 2, bumper post 5, the mounting plate 1 and institute is arranged in the mounting base 2
It states and is additionally provided with multiple damping assemblies 3 between box plate 4, the damping assembly 3 includes the first half 31, the second half
34, the first bolt 38, the second bolt 37 and third bolt 35, first half 31 is in inverted "L" shape, and end face passes through thereon
First bolt 38 is fixedly connected with the mounting plate 1, and lower end surface passes through the second bolt 37 and 34 activity of the second half
Connection, second half 34 is fixedly connected with the box plate 4 by the third bolt 35, under first half 31
End is formed with the first movement slot 32 moved up and down for second bolt 37, and the upper end of second half 34 is formed with for institute
State the second shifting chute 33 that the second bolt 37 moves left and right.
Specifically, in the present embodiment, by the setting of damping assembly 3 and bumper post 5, the second bolt 37 can be moved first
It moves up and down in dynamic slot 32, is moved left and right in the second shifting chute 33, is i.e. the second bolt 37 can be in the first half 31 and the second half
Up and down or left and right is mobile within the scope of one of the restriction of part 34, generated strong in the process of running from what buffering municipal rail train
Vibration, thereby reduces the rate of breakdown of inverter, extends it using the time, has ensured the safe operation of municipal rail train, together
When can also reduce noise.
With continued reference to shown in Fig. 2, it is provided with cushion blocking 36 in second shifting chute 33, is further decreased between each part
Frictional impact sound, abrasion can also be reduced.
Refering to what is shown in Fig. 3, the box plate 4 include front side board 45, it is back side panel 43, top plate (not shown go out), bottom plate 41, left
Side plate 44 and right side plate 42, the cavity is by the front side board 45, back side panel 43, top plate and bottom plate 41, left plate 44 and the right side
Side plate 42 surrounds a rectangular enclosure, and the front side board 45 and back side panel 43 are latticed, and the outer end of the front side board 45 connects
It is connected to an air intake plate 6, the outer end of the back side panel 43 connects an air outlet plate 8.In the present embodiment, by will be before box plate 4
Side plate 45 and back side panel 43 are set as latticed, and heat caused by inverter is i.e. using formed in train traveling process
Wind removes；Air intake plate 6 and air outlet plate 8, which is respectively set, in outer end can reduce the excessive impact to front side board 45 and back side panel 43 of wind-force
Power, to enhance the structural strength of entire cabinet.
In the illustrated embodiment, between the front side board 45 and the air intake plate 6, the air outlet plate 8 and the rear side
It is provided with filter plate 7 between plate 43, for removing dust impurity in air etc., avoids making each unit module of inverter
At damage.
With continued reference to be removably provided with that height is respectively less than the box plate 1 shown in Fig. 3, in the rectangular enclosure the
One partition 12, second partition 10 and third partition 9；The first partition 12, second partition 10 and third partition 9 are elastic material
Material, and multiple through-holes 11 are offered thereon.Multiple partitions are removably set in rectangular enclosure, can more reasonably be arranged inverse
The unit module for becoming device, avoids interacting between each unit module, in addition, the height of each partition is less than the height of box plate 4,
It circulates between each unit module convenient for air, thus heat caused by removing；Multiple through-holes 11, which are arranged, to be further increased
Heat dissipation effect, so that air flowing is more uniform.
The above is only the preferred embodiments of the utility model, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (6)
1. a kind of traction invertor cabinet, which is characterized in that described including box plate (4), mounting plate (1) and damping assembly (3)
Box plate (4) surrounds a cavity, and the cavity is used to place the unit module of inverter, the box plate (4) and the installation
Plate (1) is connected by multiple mounting bases (2), is arranged with bumper post (5) on the mounting base (2), the mounting plate (1) and institute
It states and is additionally provided with multiple damping assemblies (3) between box plate (4), the damping assembly (3) includes the first half (31), the
Two half (34), the first bolt (38), the second bolt (37) and third bolt (35), first half (31) are in inverted " L "
Type, and end face is fixedly connected by first bolt (38) with the mounting plate (1) thereon, lower end surface passes through the second bolt
(37) it is flexibly connected with second half (34), second half (34) and the box plate (4) pass through the third spiral shell
Bolt (35) is fixedly connected, and the lower end of first half (31) is formed with first moved up and down for second bolt (37) and moves
Dynamic slot (32), the upper end of second half (34) are formed with the second shifting chute moved left and right for second bolt (37)
(33)。
2. traction invertor cabinet according to claim 1, which is characterized in that be provided in second shifting chute (33)
Cushion blocking (36).
3. traction invertor cabinet according to claim 1, which is characterized in that the box plate (4) includes front side board
(45), back side panel (43), top plate and bottom plate (41), left plate (44) and right side plate (42), the cavity is by the front side board
(45), back side panel (43), top plate and bottom plate (41), left plate (44) and right side plate (42) surround a rectangular enclosure, the front side
Plate (45) and back side panel (43) are latticed, and the outer end of the front side board (45) is connected with an air intake plate (6), the rear side
The outer end of plate (43) connects an air outlet plate (8).
4. traction invertor cabinet according to claim 3, which is characterized in that the front side board (45) and the air intake plate
(6) filter plate (7) are provided between, between the air outlet plate (8) and the back side panel (43).
5. traction invertor cabinet according to claim 3, which is characterized in that be removably arranged in the rectangular enclosure
There is height to be respectively less than first partition (12), second partition (10) and the third partition (9) of the box plate (4).
6. traction invertor cabinet according to claim 5, which is characterized in that the first partition (12), second partition
(10) and third partition (9) is elastic material, and offers multiple through-holes (11) thereon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920352513.7U CN209627256U (en) | 2019-03-19 | 2019-03-19 | A kind of traction invertor cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920352513.7U CN209627256U (en) | 2019-03-19 | 2019-03-19 | A kind of traction invertor cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209627256U true CN209627256U (en) | 2019-11-12 |
Family
ID=68457144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920352513.7U Active CN209627256U (en) | 2019-03-19 | 2019-03-19 | A kind of traction invertor cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209627256U (en) |
-
2019
- 2019-03-19 CN CN201920352513.7U patent/CN209627256U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211139043U (en) | Battery installation box for new energy automobile | |
| CN106965650A (en) | A kind of vehicle air purifying device of good damping effect | |
| CN209627256U (en) | A kind of traction invertor cabinet | |
| CN213718537U (en) | Heat dissipation mechanism for new energy automobile battery management | |
| CN209708059U (en) | A kind of vehicle-mounted vibration-resistant main frame | |
| CN208306354U (en) | A kind of batteries of electric automobile mould group installation equipment | |
| CN209025892U (en) | Rubber standoff is used in a kind of installation of electronic water pump | |
| CN209586624U (en) | Vibration reduction device for compressor, caravan air-conditioning and caravan | |
| CN209351335U (en) | A kind of car-mounted computer vibration abatement | |
| CN205278229U (en) | Fan support | |
| CN208805760U (en) | A kind of main frame with defencive function | |
| CN209374522U (en) | Electric three-wheel vehicle electric pond case | |
| CN209516909U (en) | A kind of frequency converter protection device | |
| CN207518144U (en) | A kind of automatically controlled box device | |
| CN217499728U (en) | Clothes dryer with active noise reduction function | |
| CN214625978U (en) | Safe switch board | |
| CN211196102U (en) | Vehicle-mounted cabinet | |
| CN111525405B (en) | Waterproof dustproof switch board | |
| CN218100119U (en) | Noise reduction device for computer case | |
| CN212889934U (en) | Intelligent quick alternating-current charging stake device | |
| CN218228564U (en) | Front chair air conditioner installing support | |
| CN215284825U (en) | All revolving racks of shock absorber | |
| CN217324642U (en) | Washing machine with active noise reduction function | |
| CN220172673U (en) | Effectual switch board takes precautions against earthquakes | |
| CN211959858U (en) | Shock resistance mounting base that electronic components used |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A traction inverter box Effective date of registration: 20211129 Granted publication date: 20191112 Pledgee: Bank of Changsha Co.,Ltd. Zhuzhou branch Pledgor: ZHUZHOU HUAXIN PRECISION INDUSTRY Co.,Ltd. Registration number: Y2021980013547 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220916 Granted publication date: 20191112 Pledgee: Bank of Changsha Co.,Ltd. Zhuzhou branch Pledgor: ZHUZHOU HUAXIN PRECISION INDUSTRY Co.,Ltd. Registration number: Y2021980013547 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Traction inverter box Effective date of registration: 20221013 Granted publication date: 20191112 Pledgee: Bank of Changsha Co.,Ltd. Zhuzhou branch Pledgor: ZHUZHOU HUAXIN PRECISION INDUSTRY Co.,Ltd. Registration number: Y2022980018226 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231030 Granted publication date: 20191112 Pledgee: Bank of Changsha Co.,Ltd. Zhuzhou branch Pledgor: ZHUZHOU HUAXIN PRECISION INDUSTRY Co.,Ltd. Registration number: Y2022980018226 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |