CN208862731U - Converter cabinet - Google Patents
Converter cabinet Download PDFInfo
- Publication number
- CN208862731U CN208862731U CN201821680078.2U CN201821680078U CN208862731U CN 208862731 U CN208862731 U CN 208862731U CN 201821680078 U CN201821680078 U CN 201821680078U CN 208862731 U CN208862731 U CN 208862731U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- blower
- cabinet body
- power module
- radiator
- 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
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a kind of converter cabinet, is related to Transit Equipment technical field.The utility model proposes converter cabinet, comprising: cabinet body, pipeline, blower and the power module for being integrated with radiator；Accommodating space is formed in the cabinet body, the power module for being integrated with radiator is mounted in the accommodating space；One end of the pipeline is connect with the side of the radiator, and the other end of the pipeline is connect with the blower；The blower, for being sucked the air for flowing through the radiator in the pipeline and being discharged to the outside of the converter cabinet.Converter cabinet provided by the utility model is linked together radiator and blower by pipeline, so that the air for flowing through radiator can be rapidly discharged to the outside of converter cabinet by the effect of blower, and then improves radiating efficiency.
Description
Technical field
The utility model relates to Transit Equipment technical field more particularly to a kind of converter cabinets.
Background technique
Subway not only improves the trip mode of people, and safety and environmental protection, as a kind of urban track traffic tool
Through obtaining more and more extensive utilization.Subway train is powered by tractive power supply system, and converter cabinet is as traction power supply system
Core in system, research and development are also concerned with utilization.
Existing converter cabinet includes: shell, is installed on the intracorporal multiple power modules of shell and other electric components.This
It outside, is main heater element in converter cabinet since power module can generate a large amount of heat at work.Therefore, lead to
Often can also on each power module integrated heat spreader, and fan is installed on shell and is just radiated to power module, with
Guarantee that power module can work normally.
But existing converter cabinet only by setting radiator and exhaust fan mode power module is carried out it is scattered
Heat, radiating efficiency is low, results in converter cabinet that power module heat dissipating is slow, influences the normal work of converter cabinet.
Utility model content
The purpose of this utility model is to provide a kind of converter cabinets to lead to solve drawbacks described above in the prior art
It crosses and is internally provided with independent hot channel in converter cabinet, accelerate the radiating rate of power module, improve heat dissipation effect
Rate efficiently solves the problems, such as low using power module radiating efficiency when existing converter cabinet.
The utility model provides a kind of converter cabinet, comprising: cabinet body, pipeline, blower and the power for being integrated with radiator
Module；
Accommodating space is formed in the cabinet body, the power module for being integrated with radiator is mounted on the accommodating space
It is interior；
One end of the pipeline is connect with the side of the radiator, and the other end of the pipeline is connect with the blower；
The blower, for being sucked the air for flowing through the radiator in the pipeline and being discharged to the converter cabinet
Outside.
Optionally, the power module includes multiple, and multiple power modules are vertically arranged side by side；
The pipeline includes main pipeline and multiple branch pipe(tube)s, one end of each branch pipe(tube) and multiple power moulds
One of connection of block, the other end of the branch pipe(tube) are connected to main pipeline；
The main pipeline it is closed at one end, the other end of the main pipeline is connect with the blower.
Optionally, sealing ring is provided between the pipeline and power module junction.
Optionally, further include cabinet body, be formed with accommodating space in the cabinet body；It is provided with baffle in the accommodating space,
The accommodating space is separated into the first installation cavity for being used to install the power module by the baffle, and described for installing
Second installation cavity of blower, second installation cavity are provided with air outlet；First installation cavity is provided with air inlet.
Optionally, the baffle offers opening, and the pipeline passes through the opening and connect with the blower.
Optionally, the baffle offers opening, and the pipeline and the opening connect, the opening by diversion pipe and
The blower connection.
Optionally, the pipeline includes the part with the opening connection, and the cross section of the part is rectangle.
It optionally, further include more stringers being oppositely arranged, and the crossbeam between adjacent two stringers；
The stringer is arranged vertically in the accommodating space, the both ends of the stringer respectively with the cabinet body
Top and bottom are fixed；
The both ends of the crossbeam are fixed with two stringers respectively；
The power module is mounted on the crossbeam.
Optionally, outer rail is provided on the crossbeam, the power module is provided with the internal rail cooperated with the outer rail, institute
It states and is additionally provided with ball between outer rail and internal rail.
Optionally, the air inlet and air outlet are equipped with sieve plate, and/or, headlamp is installed on the cabinet body.
The utility model proposes converter cabinet, comprising: cabinet body, pipeline, blower and the power mould for being integrated with radiator
Block；Accommodating space is formed in the cabinet body, the power module for being integrated with radiator is mounted in the accommodating space；Institute
The one end for stating pipeline is connect with the side of the radiator, and the other end of the pipeline is connect with the blower；The blower is used
In the air for flowing through the radiator is sucked in the pipeline and is discharged to the outside of the converter cabinet.By in current transformer
The inside of cabinet is arranged independent hot channel and power module is connected to blower, and the air and radiator for flowing through radiator carry out heat
It is pumped into pipeline after exchange by blower, is then discharged out the outside of converter cabinet, accelerate the heat dissipation speed of power module as a result,
Degree, to improve the heat dissipation performance of converter cabinet, improves the service life of converter cabinet.
Detailed description of the invention
The utility model above advantages will be apparent and be easy from the following description of the accompanying drawings of embodiments reason
Solution, in which:
Fig. 1 is a kind of positive structure schematic for converter cabinet that embodiment one provides；
Fig. 2 is a kind of side structure schematic diagram for converter cabinet that embodiment one provides；
Fig. 3 is the positive structure schematic for another converter cabinet that embodiment two provides；
Fig. 4 is the schematic perspective view for another converter cabinet that embodiment two provides；
Fig. 5 is the installation positive structure schematic for another converter cabinet that embodiment two provides；
Fig. 6 is the installation structure schematic diagram for another converter cabinet that embodiment two provides.
Appended drawing reference:
1: cabinet body；2: pipeline；3: blower；
4: power module；5: radiator；6: air inlet；
7: sieve plate；8: baffle；9: the first installation cavitys；
10: the second installation cavitys；11: air outlet；12: opening；
13: main pipeline；14: branch pipe(tube)；15: diversion pipe；
16: the first stringers；17: the second stringers；18: third stringer；
19: first crossbeam；20: second cross beam；21: headlamp；
22: cabinet door；23: handle；24: lifting lug；
25: sensor module；26: discharge resistance component；27: copper bar；
28: pedestal；29: wiring hole.
Through the above attached drawings, it has been shown that the specific embodiment of the disclosure will be hereinafter described in more detail.These attached drawings
It is not intended to limit the scope of this disclosure concept by any means with verbal description, but is by referring to specific embodiments
Those skilled in the art illustrate the concept of the disclosure.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all implementations consistent with this disclosure.On the contrary, they be only with it is such as appended
The example of the consistent device and method of some aspects being described in detail in claims, disclosed by the utility model.
How to be solved with technical solution of the specifically embodiment to the technical solution of the utility model and the application below
Above-mentioned technical problem is described in detail.These specific embodiments can be combined with each other below, for the same or similar
Concept or process may repeat no more in certain embodiments.Below in conjunction with attached drawing, the embodiments of the present invention are carried out
Description.
It should be noted that the specification and claims of the utility model and term " first " in attached drawing, "
Two ", the instructions such as " third ", "upper", "lower", " bottom ", " top ", " bottom surface ", " top surface ", "front", "rear", "left", "right"
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification
Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
Embodiment one
Fig. 1 is a kind of positive structure schematic of converter cabinet provided in this embodiment.Fig. 2 is provided in this embodiment one
The side structure schematic diagram of kind converter cabinet.Please refer to Fig. 1-Fig. 2, converter cabinet provided in this embodiment, comprising: cabinet body 1, pipe
Road 2, blower 3 and the power module 4 for being integrated with radiator 5；It is formed with accommodating space in cabinet body 1, is integrated with the function of radiator 5
Rate module 4 is mounted in the accommodating space；One end of the pipeline 2 is connect with the side of the radiator 5, the pipeline 2
The other end is connect with the blower 3；The blower 3, the air for that will flow through the radiator 5 suck in the pipeline 2 simultaneously
It is discharged to the outside of the converter cabinet.
Specifically, as depicted in figs. 1 and 2, cabinet body 1 can use the clothes closet of existing rectangular shape, or can also adopt
Other shapes can also be used certainly with the sleeping cabinet of rectangular shape.The cabinet body 1 is including top plate and bottom plate and is located at top plate
Side plate between bottom plate.In the present embodiment, can be set between top plate and bottom plate front side board, left plate, right side plate and
Back side panel, to surround the accommodating space for installing the power module 4 for being integrated with radiator 5 with top plate and bottom plate, or can also
Cabinet door, left plate, right side plate and back side panel to be arranged between top plate and bottom plate, observed simultaneously so as to be easy to open cabinet door
Safeguard the intracorporal component of cabinet.
In specific manufacture, cabinet body 1 can be made including upper cabinet body and lower cabinet body, thus by upper cabinet body and lower cabinet body button
It is combined to form a complete cabinet body 1.For another example, cabinet body 1 can also be made to the upper frame including being oppositely arranged under
Frame is provided with the structure of supporting beam between upper frame and lower frame.Wherein upper frame includes two upper cross being oppositely arranged
Beam and two upper longitudinal beams between two upper beams；Lower frame then includes two lower beams being oppositely arranged and is located at
Two lower stringers between two lower beams.Top plate is installed in the space that upper beam and upper longitudinal beam enclose, in lower beam
Bottom plate is installed in the space enclosed with lower stringer, side plate or side plate and cabinet are installed between two neighboring supporting beam
Door.It, can be in order to the installation of each electric component by being made cabinet body 1 including tower structure.
It continues to refer to figure 1 and the exhaust fan of any appropriate specification in the prior art can be used in Fig. 2, blower 3, can pacify
Outside loaded on cabinet body 1 can also be installed in cabinet body 1, or a part of blower 3 can be arranged in the outside of cabinet body 1,
And another part of blower 3 then passes through the installing port that cabinet body 1 is opened up and extend into inside cabinet body 1.
For example, in the present embodiment, as shown in Figure 1, blower 3 can be mounted in the top of the top surface of cabinet body 1, pipe
The top surface that the one end in road 2 passes through cabinet body 1 is connected to the air inlet of blower 3, so that exhaust fan can be by the pumping of hot-air in pipeline 2
To outside converter cabinet.
In the present embodiment, as shown in Figure 1, power module 4 can be using being mounted on a side wall of cabinet body 1.Another
In outer some embodiments, power module 4 also may be mounted at the top surface of cabinet body 1, bottom surface or be fixed by the bracket in cabinet body 1
Among accommodation space.
In the present embodiment, appoint for connecting the pipeline 2 of the radiator 5 and blower 3 that are integrated on power module 4 and can be
The pipeline 2 for shape, any material of anticipating.For example, it can be the straight tube or bend pipe being made by plastics by moulding technology,
It is also possible to straight tube or bend pipe that metal material passes through molding and is welded.
In general, radiator 5 can be integrated on one of surface of power module 4, in order to improve heat dissipation area,
To improve radiating efficiency.For radiator 5 is integrated in the lower surface of power module 4 shown in Fig. 1, pipeline 2 should
A side (right side of example as shown in figure 1) for radiator 5 is connect with blower 3, so that the air by the radiator 5 can be by
Blower 3 is pumped into pipeline 2 and cabinet body 1 is discharged.It should be appreciated that the one side that pipeline 2 is connect with radiator 5 should contribute to accelerate
The one side that air is flowed from the radiator 5.By taking fin-shaped radiator as an example, one end of fin is arranged in pipeline 2, so as to so that
In the easier intake line 2 of the air flowed through from fin upper and lower surfaces.
As shown in Fig. 2, in order to be able to enter the cold air outside cabinet body 1 in cabinet body 1, to carry out heat with radiator 5
Exchange, is also provided with air inlet 6 on cabinet body 1.Certainly, it if cabinet body 1 has gap, can also be not provided with entering the wind
Mouth 6, cold air can directly be entered in cabinet body 1 by gap.For example, then air can when the side wall of cabinet body 1 includes cabinet door 22
To enter in cabinet body 1 from the surrounding of cabinet door 22.The shape of air inlet 6 can be circular or rectangle, and size can also root
According to needing to be arranged.
Below by taking Fig. 1 and Fig. 2 as an example, flow direction of the air in the converter cabinet of the present embodiment is briefly introduced:
The air inlet 6 that cold air outside cabinet body 1 is opened up from the side wall of cabinet body 1 enters in cabinet body 1, cold air stream warp
Radiator 5 simultaneously exchanges heat with radiator 5；Hot-air after exchanging heat with radiator 5 is pumped in pipeline 2 under the action of blower 3, so
The outside of cabinet body 1 is discharged to from the exhaust outlet of blower 3 afterwards.
Further, it is also provided with sieve plate 7 on air inlet 6, the work of filtering is played to the air being drawn into cabinet body 1
With mixed sundries blocking radiator 5 in air being avoided, to reduce heat dissipation effect.
The utility model proposes converter cabinet, comprising: cabinet body, pipeline, blower and the power mould for being integrated with radiator
Block；Accommodating space is formed in the cabinet body, the power module for being integrated with radiator is mounted in the accommodating space；Institute
The one end for stating pipeline is connect with the side of the radiator, and the other end of the pipeline is connect with the blower；The blower is used
In the air for flowing through the radiator is sucked in the pipeline and is discharged to the outside of the converter cabinet.By in current transformer
The inside of cabinet is arranged independent hot channel and power module is connected to blower, and the air and radiator for flowing through radiator carry out heat
It is pumped into pipeline after exchange by blower, is then discharged out the outside of converter cabinet, accelerate the heat dissipation speed of power module as a result,
Degree, to improve the heat dissipation performance of converter cabinet, avoid power module work at high operating temperatures and shorten its service life and
Reliability, reducing power module may damage due to high temperature and cause the risk with electrification, ensure that power module just
Often work, and then improve the service life of converter cabinet.
Embodiment two
Fig. 3 is the positive structure schematic for another converter cabinet that embodiment two provides.Fig. 4 is that embodiment two provides
Another schematic perspective view of converter cabinet.Fig. 5 is the installation front knot for another converter cabinet that embodiment two provides
Structure schematic diagram.Fig. 6 is the installation structure schematic diagram for another converter cabinet that embodiment two provides.- Fig. 6 referring to figure 3.,
In conjunction with above-described embodiment, the present embodiment proposes a kind of improved converter cabinet.
Baffle 8 can be set in accommodating space in converter cabinet 1, the baffle 8 separates the accommodating space
At for installing the first installation cavity 9 including power module 4 and other component, and second for installing the blower 3
Installation cavity 10, second installation cavity 10 are additionally provided with air outlet 11.
Baffle 8 can be arbitrary shape, for example, baffle 8 can be rectangular plate-like structure, for example, baffle 8 can be class
It is similar to L-shaped shape, the adjacent top plate and side wall in the accommodation space of cabinet body 1 and with cabinet body 1 is set and is fixed, thus will
Accommodation space inside cabinet body 1 is divided into left and right two independent installation cavitys i.e. the first installation cavity 9 and the second installation cavity 10.When
So, baffle 8 can also be arc panel, be arranged in the accommodation space of cabinet body 1, and the arc panel respectively with top plate and side wall
It is fixed, to form two independent first installation cavitys 9 and the second installation cavity 10.
In the present embodiment ,-Fig. 4, baffle 8 define the second installation cavity 10 in rectangle sky as shown in the figure referring to figure 3.
Between, the top plate of cabinet body 1, a part of side wall and baffle 8 constitute the second installation cavity 10.In the present embodiment, blower 3 can be adopted
With no volute casing centrifugal blower fan, so that the converter cabinet has good environmental suitability.Blower 3 can be using common hanging
Method is hung on the top mounting means i.e. shown in Fig. 3 of the second installation cavity 10, is pacified blower 3 by the second installation cavity 10 of setting
In cabinet body, avoids blower 3 and be chronically exposed to generation aging on the outside of cabinet body, improve the service life of blower 3.
Further, opening 12 can also be offered on the baffle 8 between the first installation cavity 9 and the second installation cavity 10,
Connection for pipeline 2 and blower 3.Specifically, the shape of opening 12 can be circular being also possible to rectangle, it is open 12
Shape can not be spy depending on 2 cross sectional shape of pipeline of one end that pipeline 2 is connect with the round air inlet of blower 3 herein
It is different to limit.
For example, in some alternative embodiments, the pipeline section shape of the junction of pipeline 2 and blower 3 is circle,
Then opening 12 can be used as using the structure for opening up circular through hole on baffle 8, then it is straight can to pass through circular through hole for circular pipe 2
It connects and is connected with the air inlet of blower 3, realize the discharge of hot-air in pipeline 2.
Certainly, one end that pipeline 2 and blower 3 connect can also be square tube, for example, in the present embodiment, please continue to refer to
Fig. 3-Fig. 4, pipeline 2 use square tube, then, the opening 12 of rectangle, the rectangular cross section and square of pipeline 2 are opened up on baffle accordingly
Shape opening 12 is connected towards the side of the first installation cavity, can also be arranged in rectangular aperture 12 towards the side of the second installation cavity 10
There is diversion pipe 15, one end of diversion pipe 15 is connect with rectangular aperture, and the other end of diversion pipe 15 and the air inlet of blower 3 are connected,
Realize the connection of blower 3 and pipeline 2.
Specifically, diversion pipe 15, which can be straight tube, is also possible to other shapes.For example, in the present embodiment, continuing with ginseng
According to Fig. 3, diversion pipe is circular straight tube, and the both ends of straight tube can be provided with the flange towards outside, one end of circular straighttube
Flange one end of diversion pipe 15 can be fixed on baffle 8 by fasteners such as screw, studs, the other end of circular straighttube
Then it is arranged towards the air inlet 6 of blower 3, so realizes pipeline 2 and be connected to the air inlet of blower 3.
In addition, can be arranged in the junction of pipeline 2 and rectangular aperture 12 and be connect with opening 12 when pipeline 2 is round tube
Part, the opening 12 connection part cross section be rectangle.For example, in some alternative embodiments, 12 connection of opening
Part can be square pipe connector, and square pipe connector is connected with rectangular aperture.In other embodiment, round tube
One end that road 2 and square aperture 12 connect is also provided with the radial flange away from pipe centerline direction, and flange passes through
The fasteners such as screw connect pipeline 2 and square aperture 12.
During air draft, the hot-air of pipeline 2 is emitted in the second installation cavity 10 by blower 3, then by the
Cabinet body 1 is discharged to realize heat dissipation in hot-air by the air outlet 11 of two installation cavitys 10 setting, and direction indicated by Fig. 3 arrow is unsteady flow
The flow direction of device cabinet wind when radiating to power module 4.
Specifically, air outlet 11 can be set in 10 top surface of the second installation cavity or side.For example, in the present embodiment,
Please continue to refer to Fig. 3-Fig. 4, air outlet 11 can be provided with the side (right side for the cabinet body that such as Fig. 3 shows of the second installation cavity 10 simultaneously
Side) and top surface by 11 collective effect of air outlet of top surface and side increases the speed of hot-air discharge, it improves pair
The radiating efficiency of power module 4.Meanwhile air outlet can also provide inlet and outlet, convenient disassembly for the installation of blower.Generally
For, the shape of air outlet 11 can be rectangular shape shown in fig. 6, the shape being arranged side by side using two rectangular air outlets 11
Formula.Certainly, air outlet 11 can also be other arbitrary shapes, and the present embodiment does not do particular determination.
Further, it is also provided with sieve plate 7 on air outlet 11, sundries is avoided to enter cabinet body by air outlet 11
In 1 the second installation cavity 10.Sieve plate can be removably mounted on out by sieve plate 7 by fasteners such as screw or bolts
On air port 11.Certainly, the present embodiment, which is not intended to limit, to be respectively provided with air outlet 11 in the top surface of the second installation cavity 10 and side, this
Field technical staff can be configured according to actual needs, or also can be set into and turn on or off for user's selection
Air outlet 11 realized by opening more air outlets 11 thus when needing increasing heat radiation area.For example, certain
In example, removably outlet air lid can be provided on the air outlet 11 that 10 top surface of the second installation cavity is arranged.
Further, the power module 4 in converter cabinet can be set multiple, for example, in the present embodiment, referring to figure 3.,
The quantity of power module 4 can be two, and vertical direction of multiple power modules 4 in Fig. 3 is disposed side by side on the first peace
It behave affectedly in 9, two power modules 4 are layered setting in vertical direction, so that integral layout is more reasonable in converter cabinet, avoid
Power module 4 in cabinet body 1 arranges the disadvantages of mixed and disorderly and part replacement is difficult, while being conducive to multiple power modules 4
Heat dissipation.
Further, the pipeline 2 includes main pipeline 13 and multiple branch pipe(tube)s 14, one end of each branch pipe(tube) 14
With one of connection of multiple power modules 4, the other end of the branch pipe(tube) 14 is connected to main pipeline 13；The supervisor
Road 13 it is closed at one end, the other end of the main pipeline 13 is connect with the blower 3.
Specifically, the quantity of branch pipe(tube) 14 is to be changed according to the quantity of power module 4 and changed.For example, in this reality
It applies in example, referring to figure 3., branch pipe(tube) 14 is set as two, to be adapted with two power modules 4 being arranged in cabinet body 1.Often
One end (left end as shown in Figure 3) of a branch pipe(tube) 14 and radiator 5 connect, the other end and main pipeline 13 of each branch pipe(tube) 14
Connection, radiator 5 by the heat of power module 4 by branch pipe(tube) 14 be conveyed to main pipeline 13 be discharged cabinet body 1 outside.It can be with
Understand, the position that branch pipe(tube) 14 is connect with radiator 5 is the position for being suitable for cold air and flowing through radiator 5.
Further, sealing ring, example are also provided between 5 junction of radiator on branch pipe(tube) 14 and power module 4
Such as, in the present embodiment, sealing ring can be stuck in branch pipe(tube) 14 using the U-shaped card fastening type seal ring of elasticity, the U-type groove of sealing ring
On the side wall of surrounding, as shown in figure 3, the branch pipe(tube) 14 for being equipped with sealing ring abuts against the right side of radiator 5, pass through sealing ring
Flexible deformation realize to the sealed connection between radiator 5 and branch pipe(tube) 14, avoid hot-air in branch pipe(tube) 14 from heat dissipation
The gap of the junction of device 5 and branch pipe(tube) 14 distributes in cabinet body 1.
Specifically, main pipeline 13 is closed at one end, the other end and blower 3 are connected.For example, main pipeline 13 is vertical in Fig. 3
It is arranged inside cabinet body 1, two branch pipe(tube)s 14 are then horizontally disposed with, so that the branch pipe(tube) 14 is vertical with main pipeline 13.Main pipeline 13
The opening 12 that passes through on baffle 8 of upper end connect with blower 3, the bottom end of main pipeline 13 is then closed, in order to avoid into main pipeline 13
Hot-air is lost in the first installation cavity 9.Optionally, as shown in figure 3, the bottom end of vertical pipeline 2 is set as up tilting, from
And can play the guiding role to the wind for entering main pipeline 13, the distinguished and admirable resistance to main pipeline 13 of lower part branch pipe(tube) 14 is reduced, is mentioned
High cooling efficiency.
Further, as shown in figure 4, may include the multiple stringers being oppositely arranged on the side wall of cabinet body 1, and it is located at adjacent
Crossbeam between two stringers；Each stringer is arranged vertically on the side wall of cabinet body, the both ends of the stringer respectively with
The top and bottom of the cabinet body are fixed；The both ends of the crossbeam are fixed with two stringers respectively.By inside cabinet body 1
It is provided with crossbeam and stringer, can not only reinforce the integrally-built intensity of cabinet body 1, can be provided for the function in cabinet body 1
The installation site of rate module 4 and other electric components.
Specifically, facilitate installation site transfer of the stringer in cabinet body 1, the both ends of stringer can be through bolt or
Stringer is removably mounted between the top and bottom of cabinet body 1 by the fasteners such as screw.Similarly, the both ends of crossbeam can be logical
It crosses the fasteners such as bolt or screw crossbeam is removably mounted between two neighboring stringer.Wherein, crossbeam is mounted on vertical
The position of beam depends on the installation site of electric component in cabinet body.Stringer depends on interior of the cabinet electricity in the intracorporal distributing position of cabinet
The installation site of pneumatic module.
Specifically, in the present embodiment, referring to figure 4., stringer is the two side walls that cabinet body is arranged in and the back of cabinet body
On face, stringer may include three stringers, can be respectively the first stringer 16, the second stringer 17 and third stringer 18, and second is vertical
Beam 17 is between the first stringer 16 and third stringer 18.Similarly, crossbeam can also include first crossbeam 19 and second cross beam 20,
First crossbeam 19, which can be, to be arranged between the first stringer 16 and the second stringer 17, and it is vertical second that second cross beam 20 can be setting
Between beam 17 and third stringer 18.Wherein first crossbeam 19 can be used to install main pipeline 13, second cross beam 20 this can use
Carry out installation power module 4, the quantity of crossbeam and stringer can according to the quantity and installation site of electric component in cabinet body 1 and
Fixed, the present embodiment does not do particular determination to it.
For example, in the present embodiment, first crossbeam 19 can be by connectors such as bolt or screws by main pipeline 13
Side wall is fixed on first crossbeam 19.Further, first crossbeam 19 can be symmetrically distributed in the two side walls of cabinet body 1, and
One crossbeam 19 can also be placed in the vertical direction on the stringer of the two sides of main pipeline 13 to be multiple.Such as shown in Fig. 4, this
Embodiment uses two first crossbeams 19 in the side of cabinet body, improves the installation strength of pipeline 2.
Specifically, in the present embodiment, second cross beam 20 can also be multiple, for example, in the present embodiment, second cross beam
20 use two pairs, are symmetrically distributed in the opposite two side walls of cabinet body 1, and each power module 4 passes through a pair of of second cross beam 20
It is fixed on cabinet.
Further, outer rail is also provided on each second cross beam 20, the two sides of each power module 4 can also be arranged
There is the internal rail with the cooperation of above-mentioned outer rail, ball is additionally provided between above-mentioned outer rail and internal rail, internal rail, outer rail and ball are in power
Sliding rail is formd between module 4 and second cross beam 20, with this, each power module 4 can be realized with respect to cabinet body 1 and be slided, power
Module 4 can extract out out of cabinet body 1 under the action of sliding rail, facilitate the installation and replacement maintenance of power module 4.
Further, it is also provided with L-shaped mounting plate between internal rail and the junction of power module 4, plays into one
Step reinforces the effect of the installation strength of internal rail and power module 4, and one end of mounting plate can be welding or solid by bolt etc.
It is scheduled on the inside of internal rail, the other end of mounting plate again may be by welding or be fixed on 4 phase of power module by bolt etc.
For the side of internal rail, mounting plate is symmetricly set on the junction of radiator 5 and internal rail, realizes that internal rail and power module 4 are firm
Be installed together.
It further, can also include sensor module 25 and discharge resistance component 26 in converter cabinet.Wherein, discharge resistance
Component 26 can also be integrated with the electric elements such as resistance unit, fuse unit and electromagnetic contactor, the discharge resistance component 26
The function to realize power module 4 is electrically connected between power module 4, between the sensor module 25 and power module 4
It is electrically connected the function to realize power module 4.Specifically, the discharge resistance component 26, sensor module 25 can lead to
It crosses the fasteners such as bolt or screw to be fixed on the side wall of cabinet body 1, such as shown in Fig. 4, it can by discharge resistance component 26
Being fixed on the stringer at 1 back side of cabinet body, between the discharge resistance component 26 and power module 4 then can by copper bar 27 into
Row electrical connection, by way of the electrical connection of copper bar 27, so that the reliable wiring specification of connection.Please continue to refer to Fig. 3, the sensor
Component 25 can be fixed on the side (right side of cabinet body as shown in the figure) of cabinet body 1, the sensor module 25 and power module 4 it
Between be electrically connected by copper bar 27.Certainly, being electrically connected between sensor module 25, discharge resistance component 26 and power module 4
The form that can also use cable connection is connect, the present embodiment does not limit.
Further, as shown in figure 5, being also provided with cabinet door 22 on the side wall of converter cabinet, for being mounted on cabinet body 1
So that the accommodating space formed in converter cabinet 1 is confined space, for example, cabinet door 22 and cabinet body 1 can using split type or
Person is the form being integrally connected.Specifically, in the present embodiment, it can be using the plate structure of rectangle as cabinet door 22, square
Can be on one side for shape plate is hinged on a side wall of cabinet body 1, and the present embodiment is not particularly limited herein.
Further, air inlet 6 can also be arranged in cabinet door 22.For example, in the present embodiment, referring to figure 5., air inlet
6 shape can be disposed side by side on the position for facing radiator 5 in cabinet door 22 for two rectangular openings, and blower 3 is in energization
When, the wind for entering cabinet body 1 from rectangular opening passes through radiator 5, the heat of radiator 5 is brought into pipeline 2, blower 3 is being transported
Just the outside of the hot-air discharge converter cabinet in pipeline 2 under row state.Specifically, being also provided with handle in cabinet door 22
23, cabinet door is easy to open or shut for hand-held.
Further, headlamp 21 is also provided in cabinet body, headlamp 21 can be mounted on above-mentioned crossbeam, with
This, even if can also see clearly under the action of headlamp 21 each inside cabinet body 1 so that converter cabinet uses in dark environment
A electric component avoids maloperation when replacement.Certainly, headlamp 21, which can also be, is mounted on stringer.In addition, headlamp
Following control mode can be used, when cabinet door 22 is opened, cabinet body headlamp is in running order；When cabinet door 22 is closed,
Cabinet body headlamp automatic distinguishing improves the convenience that headlamp uses.
Further, the top of cabinet body 1 is also provided with lifting lug 24, the transfer of the installation site for converter cabinet.Example
Such as, in the present embodiment, lifting lug 24 is made of circular reinforcing bar, and hanging device hangs hand and can directly hang over cricoid lifting lug
In 24, the position transfer to converter cabinet is realized.Specifically, can also offer wiring hole 29 on the bottom plate of cabinet body, being used for will
Connecting terminal in converter cabinet body draws converter cabinet by wiring hole and external service cable realizes connection.Specifically,
The bottom of converter cabinet is also provided with pedestal 28, and converter cabinet can rest easily within ground by pedestal 28
On.
Accommodation space is divided into the by the way that baffle is arranged in the intracorporal accommodation space of cabinet by the converter cabinet that the present embodiment proposes
One installation cavity and the second installation cavity, by blower and power module and Pipe installing in two individual cavities, subregion, layering peace
Dress solves the problems, such as each electric component replacement difficulty etc. so that the integral layout of interior of the cabinet is reasonable；By in the second installation
The air outlet of different directions is offered on chamber, thus it is possible to vary the direction of hot-air discharge cabinet body in pipeline；By in radiator and
Sealing ring is set between branch pipe(tube), the hot-air avoided in branch pipe(tube) is dispersed into cabinet body；By being provided in cabinet body
Stringer and crossbeam provide installation site for the intracorporal electric component of cabinet, and dismountable connection between crossbeam and stringer is closed
System, meet the moveable feature of electric component installation site so that electric component installation site it is more flexible；By in function
Be provided with sliding rail between rate module and crossbeam, allow power module from cabinet body extract out, improve power module installation and
The convenience of maintenance；By being provided with headlamp in vivo expensive, requirement of the converter cabinet to use environment is reduced.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it can still modify to technical solution documented in foregoing embodiments, either to part of or complete
Portion's technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical
The novel range for obtaining each embodiment technical solution.
Claims (10)
1. a kind of converter cabinet characterized by comprising cabinet body, pipeline, blower and the power module for being integrated with radiator；
Accommodating space is formed in the cabinet body, the power module for being integrated with radiator is mounted in the accommodating space；
One end of the pipeline is connect with the side of the radiator, and the other end of the pipeline is connect with the blower；
The blower, for the air for flowing through the radiator to be sucked in the pipeline to and is discharged to the outer of the converter cabinet
Portion.
2. converter cabinet according to claim 1, which is characterized in that the power module includes multiple, multiple function
Rate module is vertically arranged side by side；
The pipeline includes main pipeline and multiple branch pipe(tube)s, one end of each branch pipe(tube) and multiple power modules
One of connection, the other end of the branch pipe(tube) are connected to main pipeline；
The main pipeline it is closed at one end, the other end of the main pipeline is connect with the blower.
3. converter cabinet according to claim 1, which is characterized in that be arranged between the pipeline and power module junction
There is sealing ring.
4. converter cabinet according to claim 1, which is characterized in that be provided with baffle, the gear in the accommodating space
The accommodating space is separated into the first installation cavity for being used to install the power module by plate, and for installing the blower
Second installation cavity, second installation cavity are provided with air outlet；First installation cavity is provided with air inlet.
5. converter cabinet according to claim 4, which is characterized in that the baffle offers opening, and the pipeline passes through
The opening is connect with the blower.
6. converter cabinet according to claim 4, which is characterized in that the baffle offers opening, the pipeline and institute
Opening connection is stated, the opening is connect by diversion pipe with the blower.
7. converter cabinet according to claim 6, which is characterized in that the pipeline includes the portion with the opening connection
Point, the cross section of the part is rectangle.
8. according to the described in any item converter cabinets of claim 4 to 7, which is characterized in that further include that more be oppositely arranged indulge
Beam, and the crossbeam between adjacent two stringers；
The stringer is arranged vertically in the accommodating space, the both ends of the stringer top with the cabinet body respectively
It is fixed with bottom；
The both ends of the crossbeam are fixed with two stringers respectively；
The power module is mounted on the crossbeam.
9. converter cabinet according to claim 8, which is characterized in that be provided with outer rail, the power mould on the crossbeam
Block is provided with the internal rail with outer rail cooperation, is additionally provided with ball between the outer rail and internal rail.
10. according to the described in any item converter cabinets of claim 4-7, which is characterized in that the air inlet and air outlet installation
There is sieve plate, and/or, headlamp is installed on the cabinet body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821680078.2U CN208862731U (en) | 2018-10-17 | 2018-10-17 | Converter cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821680078.2U CN208862731U (en) | 2018-10-17 | 2018-10-17 | Converter cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208862731U true CN208862731U (en) | 2019-05-14 |
Family
ID=66421036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821680078.2U Active CN208862731U (en) | 2018-10-17 | 2018-10-17 | Converter cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208862731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111404398A (en) * | 2020-03-16 | 2020-07-10 | 许继电源有限公司 | Energy storage converter cabinet and energy storage system |
-
2018
- 2018-10-17 CN CN201821680078.2U patent/CN208862731U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111404398A (en) * | 2020-03-16 | 2020-07-10 | 许继电源有限公司 | Energy storage converter cabinet and energy storage system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208658983U (en) | Binary channels integrated heat dissipation machine and culinary art cabinet | |
| CN105402788B (en) | Microwave cooking device | |
| CN110265749A (en) | A kind of battery case | |
| CN208862731U (en) | Converter cabinet | |
| CN110233562A (en) | A kind of water wind heat dissipation totally-enclosed power cabinet | |
| CN106877211B (en) | Equipment rack distribution system | |
| CN206183067U (en) | Oven | |
| CN205847065U (en) | A kind of high voltage converter radiator structure | |
| CN209358425U (en) | Frequency converter | |
| CN209358419U (en) | Frequency converter | |
| CN209071570U (en) | A kind of battery heat dissipation device of automobile services | |
| CN208210538U (en) | A kind of DC charging cabinet of more universal powers | |
| CN109038274B (en) | Distribution network electrical cabinet and control system thereof | |
| CN104251550B (en) | Fan heater | |
| CN109616898A (en) | A kind of low-tension switch cabinet with heat sinking function | |
| CN201887346U (en) | Forced radiating switch cabinet | |
| CN209544554U (en) | A kind of hybrid-power battery air duct | |
| CN209358423U (en) | Frequency converter | |
| CN206963239U (en) | Blend stop, power shell component and power module | |
| CN206724453U (en) | Double air channel magnetic energy water heaters | |
| CN209283081U (en) | Frequency converter | |
| CN111064345A (en) | Converter cabinet | |
| CN209011994U (en) | Wind power generating set frequency conversion tank | |
| CN203489369U (en) | Indoor unit of wall-mounted air conditioner | |
| CN208909879U (en) | A kind of food processing apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |