CN107437735A - A kind of convenient low-voltage distribution cabinet combining structure carried - Google Patents
A kind of convenient low-voltage distribution cabinet combining structure carried Download PDFInfo
- Publication number
- CN107437735A CN107437735A CN201611269115.6A CN201611269115A CN107437735A CN 107437735 A CN107437735 A CN 107437735A CN 201611269115 A CN201611269115 A CN 201611269115A CN 107437735 A CN107437735 A CN 107437735A
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- CN
- China
- Prior art keywords
- cabinet
- combined
- installing plate
- guide duct
- face
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a kind of convenient low-voltage distribution cabinet combining structure carried, on at least two, the cabinet of lower stacking, and it is arranged in the air-cooler at the top of the upper cabinet, it is provided with the left of the cabinet into tuyere, it is described enter tuyere be combined with guide duct, left side inside the cabinet is provided with the wind deflector of V-shaped, wind guide tank is provided with the plate face of the wind deflector, rear end face opening position inside the cabinet is provided with installing plate, screw is combined between the installing plate and the cabinet, that one end fits of the screw through the installing plate have mat piece, the installing plate between the rear end face inside the mat piece and the cabinet by forming heat-dissipating space, overall structure of the present invention is relatively simple, can random assembly and disassembly, it is convenient to carry, cost is more cheap, good heat dissipation effect, it is adapted to promote the use of.
Description
Technical field
The present invention relates to power distribution cabinet technical field, more particularly to a kind of convenient low-voltage distribution cabinet combining structure carried.
Background technology
At present, for power distribution cabinet using extensively, it is mainly used for the casing for installing electronic component, distribution of the prior art
Cabinet is mostly standard model, it is therefore desirable to is chosen according to service condition, if but needing to increase newly in later stage switchgear house
Power distribution cabinet, then need separately to purchase, this allows for use cost rising, and the volume structure of newly-increased distribution structure may be compared with
It is small, it is also possible to which that larger, the customization to power distribution cabinet causes no small trouble, can also take the space in switchgear house, and existing
Power distribution cabinet it is more be placed in by concentration in switchgear house, cooling system is not set inside power distribution cabinet, typically by the air-conditioning in switchgear house or
Person's blowing device is aerated radiating to switchgear house, and because the quantity of power distribution cabinet is more, electronic component is unfavorable in power distribution cabinet
Radiating, radiating efficiency are low.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of convenient low-voltage distribution cabinet combining structure carried.
To solve the above problems, the present invention adopts the following technical scheme that：
A kind of convenient low-voltage distribution cabinet combining structure carried, includes the cabinet of at least two upper and lower stackings, and be arranged in
Air-cooler at the top of the upper cabinet, be provided with into tuyere on the left of the cabinet, it is described enter tuyere be combined with guide duct,
Left side inside the cabinet is provided with the wind deflector of V-shaped, and wind guide tank, the cabinet are provided with the plate face of the wind deflector
Internal rear end face opening position is provided with installing plate, screw is combined between the installing plate and the cabinet, the screw is worn
Crossing that one end fits of the installing plate has a mat piece, the installing plate by the rear end face inside the mat piece and the cabinet it
Between form heat-dissipating space, electronic component mounting bar is provided with the plate face of the installing plate, the right side of the cabinet is detachable
Be combined with cover plate, the front end face of the cabinet is provided with door body, the top of the cabinet is symmetrical is provided with two it is fixed
Position bar, the bottom of the cabinet is symmetrical to be provided with the positioning seat for coordinating the positioning strip, in the cabinet of two upper and lower stackings
Seal is combined between the guide duct of body, the air-cooler is connected with discharge pipe, set at the outer wall of the discharge pipe
There is intubation, the intubation connects with positioned at the guide duct in the upper cabinet, positioned at described in the upper cabinet
The bottom of guide duct is provided with sealing-plug, and handle is provided with the cabinet left and right sides.
Preferably, the guide duct and it is described enter tuyere between be combined with bolt, V angles and the air intake of the wind deflector
Mouth is relative, and the seal includes folded tube, and the upper and lower end of the folded tube is provided with the insertion for coordinating the guide duct
Pipe, seal washer is combined between the insertion tube and the folded tube.
Preferably, hinge, the right side of the door body and the cabinet are combined between the left side of the door body and the cabinet
It is combined with lockset between body, the surface of the door body is provided with transparent panel, and the transparent panel is PVC plastic flitch, on the cover plate
Ventilation slot is provided with, the filter screen for absorbing dust is provided with the ventilation slot.
The beneficial effects of the invention are as follows：
, can be according to use needs pair 1. the present invention can need to carry out flexible assembling to cabinet according to the installation of electronic component
Cabinet is increased or reduced, and will not take the area in switchgear house, and the cabinet of damage is changed in the later stage and also compared
It is more convenient, while be easy to carry out maintenance maintenance to electronic component in cabinet, reduce equipment purchasing and the cost used；
2. to each cabinet blow cold wind by air-cooler, the heat in cabinet is discharged by ventilation slot, and each two cabinet
Between the connection of guide duct be to be connected by seal, add the stability of air-cooler transporting cold wind, and individually to each
Cabinet carries out blowing cold wind radiating so that and good heat dissipation effect, heat-sinking capability is strong, avoids electronic component in cabinet from crossing cause thermal damage,
Considerably increase the service life of electronic component in cabinet；
3. the structure of the present invention is relatively simple, can random assembly and disassembly, convenient to carry, cost is more cheap, is adapted to promote the use of.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural decomposition diagram of the present invention；
Fig. 2 is the internal structure schematic diagram of cabinet in Fig. 1；
Fig. 3 is the structural representation of wind deflector in Fig. 2；
Fig. 4 is the structural representation of Fig. 2 cover plates；
Fig. 5 is the structural representation of seal in Fig. 1；
Fig. 6 is the set location schematic diagram of mat piece in Fig. 2；
Fig. 7 is structural representation when four low-voltage distribution cabinets coordinate in the present invention.
Fig. 8 is the enlarged diagram of positioning seat.
Embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Refering to a kind of convenient low-voltage distribution cabinet combining structure carried shown in Fig. 1-Fig. 8, including at least two upper and lower heaps
Folded cabinet 1, and the air-cooler 2 at the upper top of the cabinet 1 is arranged in, the left side of the cabinet 1 is provided with air intake
Mouth 102, it is described enter tuyere 102 be combined with guide duct 103, the left side inside the cabinet 1 is provided with the wind deflector 105 of V-shaped,
It is provided with wind guide tank 106 in the plate face of the wind deflector 105, the rear end face opening position inside the cabinet 1 is provided with installing plate
107, screw 108 is combined between the installing plate 107 and the cabinet 1, the screw 108 passes through the installing plate 107
That one end fits has mat piece 109, and the installing plate 107 passes through shape between the rear end face inside the mat piece 109 and the cabinet 1
Into heat-dissipating space 119, electronic component mounting bar 110, the right side of the cabinet 1 are provided with the plate face of the installing plate 107
Cover plate 111 is detachably matched, in order to change after cover plate 111 damages, the front end face of the cabinet 1 is provided with door body
113, the top of the cabinet 1 is symmetrical to be provided with two positioning strips 116, and the bottom of the cabinet 1 is symmetrical to be set
The positioning seat 117 for coordinating the positioning strip 116 is equipped with, is matched somebody with somebody between the guide duct 103 of the cabinet 1 of two upper and lower stackings
Conjunction has seal 4, and the air-cooler 2 is connected with discharge pipe 201, intubation 202, institute are provided with the outer wall of the discharge pipe 201
State intubation 202 to connect with positioned at the guide duct 103 in the upper cabinet 1, led positioned at described in the upper cabinet 1
The bottom of airduct 103 is provided with sealing-plug 5, provides cold air by air-cooler 2 and the cabinet of stacking is transported to by the guide duct 103
In body, the electronic component in cabinet is radiated, the electronic component in cabinet can be effectively protected, extend in cabinet
It the service life of electronic component, can prevent the guide duct 103 from will not leak out by sealing-plug 5, match somebody with somebody needing stacking increase
During electric cabinet, it is only necessary to which dismantling sealing-plug 5 can connect increased power distribution cabinet with the guide duct 103, the cabinet 1 or so two
Handle 12 is provided with side, the setting of the handle 12 facilitates staff and carries power distribution cabinet.
Wherein, the guide duct 103 and it is described enter tuyere 102 between be combined with bolt 104, add the guide duct
103 and it is described enter tuyere 102 between the fastness that connects, the V angles of the wind deflector 105 with it is described enter tuyere 102 it is relative, it is described
Seal 4 includes folded tube 441, and the upper and lower end of the folded tube 441 is provided with the insertion tube for coordinating the guide duct 103
442, seal washer 443 is combined between the insertion tube 442 and the folded tube 441, can by the seal washer 443 of setting
Gas leakage between the folded tube 441 and the insertion tube 442 is prevented, ensures the stabilization of gas transmission between two guide ducts 103
Property, the detent 118 being engaged with the positioning strip 116 is provided with the positioning seat 117, passes through the detent
118 with the cooperation of the positioning strip 116 so that the connection between two cabinets is more firm, avoids falling in upper cabinet movement
Fall.
Wherein, hinge 114, the right side of the door body 113 are combined between the left side of the door body 113 and the cabinet 1
Lockset 115 is combined between the cabinet 1, the surface of the door body 113 is provided with transparent panel 123, and the transparent panel 123 is
PVC plastic flitch, it is easy to observe the running situation of electronic component in cabinet by transparent panel 123, in order to when breaking down
Can timely maintenance and repair, be provided with ventilation slot 112 on the cover plate 111, be provided with the ventilation slot 112 and absorb dust
Filter screen 122, it can prevent dust from entering in cabinet by filter screen to influence the operation of electronic component, the ventilation slot 112 of setting
Cold air to facilitate the conveying of guide duct 103 discharges the heat in cabinet, considerably increases making for electronic component
Use the life-span.
When increasing power distribution cabinet, it is only necessary to which cabinet is stacked so that in the positioning seat of upper bottom of cabinet bulk and under
Cabinet at the top of positioning strip coordinate, the quantity of stacking can depending on using needing, stack it is simple and convenient quick, together
When between the guide duct of upper cabinet and the guide duct of the cabinet under by seal seal coordinate, sent by air-cooler
Wind, it is delivered to by guide duct in cabinet and the electronic component of installation is effectively radiated.
The beneficial effects of the invention are as follows：
, can be according to use needs pair 1. the present invention can need to carry out flexible assembling to cabinet according to the installation of electronic component
Cabinet is increased or reduced, and will not take the area in switchgear house, and the cabinet of damage is changed in the later stage and also compared
It is more convenient, while be easy to carry out maintenance maintenance to electronic component in cabinet, reduce equipment purchasing and the cost used；
2. to each cabinet blow cold wind by air-cooler, the heat in cabinet is discharged by ventilation slot, and each two cabinet
Between the connection of guide duct be to be connected by seal, add the stability of air-cooler transporting cold wind, and individually to each
Cabinet carries out blowing cold wind radiating so that and good heat dissipation effect, heat-sinking capability is strong, avoids electronic component in cabinet from crossing cause thermal damage,
Considerably increase the service life of electronic component in cabinet；
3. the overall structure of the present invention is relatively simple, can random assembly and disassembly, convenient to carry, cost is more cheap, is adapted to promote
Use.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (3)
- A kind of 1. convenient low-voltage distribution cabinet combining structure carried, it is characterised in that：Include the cabinet of at least two upper and lower stackings Body, and the air-cooler at the top of the upper cabinet is arranged in, it is provided with the left of the cabinet into tuyere, the air intake Mouth is combined with guide duct, and the left side inside the cabinet is provided with the wind deflector of V-shaped, is provided with the plate face of the wind deflector Wind guide tank, the rear end face opening position inside the cabinet are provided with installing plate, are combined between the installing plate and the cabinet Screw, that one end fits of the screw through the installing plate have mat piece, and the installing plate passes through the mat piece and the cabinet Heat-dissipating space is formed between the rear end face in internal portion, electronic component mounting bar, the cabinet are provided with the plate face of the installing plate The right side of body has been detachably matched cover plate, and the front end face of the cabinet is provided with door body, and the top of the cabinet is in left and right Two positioning strips are symmetrically arranged with, the bottom of the cabinet is symmetrical to be provided with the positioning seat for coordinating the positioning strip, Be combined with seal between the guide duct of the cabinet of two upper and lower stackings, the air-cooler is connected with discharge pipe, it is described go out Intubation is provided with the outer wall of airduct, the intubation connects with positioned at the guide duct in the upper cabinet, positioned at upper The bottom of the guide duct of the cabinet be provided with sealing-plug, be provided with handle in the cabinet left and right sides.
- 2. the convenient low-voltage distribution cabinet combining structure carried according to claim 1, it is characterised in that：The guide duct with It is described enter tuyere between be combined with bolt, the V angles of the wind deflector with it is described enter tuyere it is relative, the seal includes folding Pipe, the upper and lower end of the folded tube are provided with the insertion tube for coordinating the guide duct, the insertion tube and the folded tube it Between be combined with seal washer.
- 3. the convenient low-voltage distribution cabinet combining structure carried according to claim 1, it is characterised in that：A left side for the door body Hinge is combined between side and the cabinet, lockset is combined between the right side of the door body and the cabinet, the door body Surface is provided with transparent panel, and the transparent panel is PVC plastic flitch, is provided with ventilation slot on the cover plate, is set in the ventilation slot It is equipped with the filter screen for absorbing dust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611269115.6A CN107437735B (en) | 2016-12-31 | 2016-12-31 | A kind of low-voltage distribution cabinet composite structure facilitating carrying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611269115.6A CN107437735B (en) | 2016-12-31 | 2016-12-31 | A kind of low-voltage distribution cabinet composite structure facilitating carrying |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107437735A true CN107437735A (en) | 2017-12-05 |
| CN107437735B CN107437735B (en) | 2019-02-12 |
Family
ID=60458909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611269115.6A Active CN107437735B (en) | 2016-12-31 | 2016-12-31 | A kind of low-voltage distribution cabinet composite structure facilitating carrying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107437735B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103855918A (en) * | 2012-12-05 | 2014-06-11 | 永济新时速电机电器有限责任公司 | Water distributor for converter and locomotive |
| CN204118537U (en) * | 2014-10-22 | 2015-01-21 | 苏州昆扬电气成套设备有限公司 | A kind of intelligent heat dissipation power distribution cabinet combination unit |
| CN204119714U (en) * | 2014-10-08 | 2015-01-21 | 马凯 | A kind of frame electric cabinet |
| CN205566858U (en) * | 2016-02-26 | 2016-09-07 | 金宇州 | Electrical cabinet |
| CN205670634U (en) * | 2016-04-26 | 2016-11-02 | 嵊州市诺米克进出口有限公司 | A kind of combination power distribution cabinet |
-
2016
- 2016-12-31 CN CN201611269115.6A patent/CN107437735B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103855918A (en) * | 2012-12-05 | 2014-06-11 | 永济新时速电机电器有限责任公司 | Water distributor for converter and locomotive |
| CN204119714U (en) * | 2014-10-08 | 2015-01-21 | 马凯 | A kind of frame electric cabinet |
| CN204118537U (en) * | 2014-10-22 | 2015-01-21 | 苏州昆扬电气成套设备有限公司 | A kind of intelligent heat dissipation power distribution cabinet combination unit |
| CN205566858U (en) * | 2016-02-26 | 2016-09-07 | 金宇州 | Electrical cabinet |
| CN205670634U (en) * | 2016-04-26 | 2016-11-02 | 嵊州市诺米克进出口有限公司 | A kind of combination power distribution cabinet |
Non-Patent Citations (1)
| Title |
|---|
| 王延才: "《变频调整***设计与应用》", 31 January 2012, 机械工业出版社 * |
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| Publication number | Publication date |
|---|---|
| CN107437735B (en) | 2019-02-12 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181221 Address after: 224400 No. 3 (D) Xiangyang East Road, Funing Modern Service Park, Yancheng City, Jiangsu Province Applicant after: Jiangsu new Huiyuan Electric Technology Co., Ltd. Address before: 510000 271, room 3, three lane, Huangcun temple, Tianhe District, Guangzhou, Guangdong. Applicant before: Guangzhou Di Network Technology Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |