CN208623154U - A kind of heat dissipation type low-tension switch cabinet - Google Patents
A kind of heat dissipation type low-tension switch cabinet Download PDFInfo
- Publication number
- CN208623154U CN208623154U CN201821410598.1U CN201821410598U CN208623154U CN 208623154 U CN208623154 U CN 208623154U CN 201821410598 U CN201821410598 U CN 201821410598U CN 208623154 U CN208623154 U CN 208623154U
- Authority
- CN
- China
- Prior art keywords
- shell
- heat
- pedestal
- heat dissipation
- tension switch
- 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.)
- Expired - Fee Related
Links
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses a kind of heat dissipation type low-tension switch cabinets, including pedestal, shell and cabinet door, spring base is fitted with above the pedestal, and damping spring is mounted with above spring base, the inner bottom surface of the shell is fitted with foam-rubber cushion, and shell is located at the top of damping spring, the back surfaces of the shell are provided with rear vents, the heat-dissipating aluminium plate is fixedly arranged above mounting plate, fixture block is connected on the right side of the mounting plate, the surface bottom end of the cabinet door is provided with preceding ventilation opening, and cabinet door is located at the left side of shell, door lock is installed above the preceding ventilation opening, and glass baffle plate is mounted with above door lock, and hinge is provided on the left of glass baffle plate, the front-end surface of the hinge is fixed with screw, the inside of the pedestal is equipped with shaft, and the outer surface of shaft is fitted with idler wheel.The heat dissipation type low-tension switch cabinet stable structure, is not susceptible to shake, perfect heat-dissipating, convenient to the replacement of radiating subassembly, and is convenient for moving.
Description
Technical field
The utility model relates to SVG Element Technology field, specially a kind of heat dissipation type low-tension switch cabinet.
Background technique
SVG is typical power electronic equipment, is made of three basic function modules: detection module, control computing module
And compensation output module, its working principle is that then being gone out via control chip analysis by the current information of external CT detection system
Then current current information is provided the driving signal of compensation by controller, be finally made of power electronic circuit.capacitor inverse
It becomes road again and issues compensation electric current, low-tension switch cabinet is indispensable element in SVG equipment.
However, existing switch cabinet structure is not sufficiently stable, it is easy to happen shake, more troublesome, heat dissipation performance is poor, and inside holds
Easily overheat, produces influence to the normal work of switchgear, is more troublesome to the replacement of internal radiating subassembly, and be not easy to carry out
It is mobile, it needs to expend more time and efforts when moving it, for this purpose, it is proposed that a kind of stable structure, is not easy to send out
Raw shake, perfect heat-dissipating is convenient to the replacement of radiating subassembly, and is convenient for mobile low-tension switch cabinet.
Utility model content
The purpose of this utility model is to provide a kind of heat dissipation type low-tension switch cabinets, to solve to propose in above-mentioned background technique
Existing switch cabinet structure is not sufficiently stable, and is easy to happen shake, and more troublesome, heat dissipation performance is poor, and inside is easy overheat, to switch
The normal work of cabinet produces influence, is more troublesome to the replacement of internal radiating subassembly, and is not easy to be moved, and carries out to it
The problem of needing to expend more time and efforts when mobile.
To achieve the above object, the utility model provides the following technical solutions: a kind of heat dissipation type low-tension switch cabinet, including bottom
Seat, shell and cabinet door are fitted with spring base above the pedestal, and are mounted with damping spring above spring base, described outer
The inner bottom surface of shell is fitted with foam-rubber cushion, and shell is located at the top of damping spring, the back surfaces setting of the shell
There are rear vents, and be mounted with heat-dissipating aluminium plate above rear vents, the heat-dissipating aluminium plate is fixedly arranged above mounting plate, and dissipates
It is punch forming between hot aluminium sheet and mounting plate, is connected with fixture block on the right side of the mounting plate, and is punching between fixture block and shell
Molded, the surface bottom end of the cabinet door is provided with preceding ventilation opening, and cabinet door is located at the left side of shell, the preceding ventilation opening it is upper
Side is equipped with door lock, and glass baffle plate is mounted with above door lock, and hinge is provided on the left of glass baffle plate, the hinge
Front-end surface is fixed with screw, and the inside of the pedestal is equipped with shaft, and the outer surface of shaft is fitted with idler wheel.
Preferably, the damping spring is fixedly connected by spring base with pedestal, and shell passes through damping spring and pedestal
Constitute elastic construction.
Preferably, the heat-dissipating aluminium plate is connected by the internal activity of cooperation and shell between mounting plate and fixture block, and
Heat-dissipating aluminium plate is equally spaced on the lower horizontal direction of mounting plate, and heat-dissipating aluminium plate is vertical with mounting plate.
Preferably, size is identical between the rear vents and preceding ventilation opening, and between rear vents and preceding ventilation opening
Level height is identical, and constitutes permeable structures by rear vents and preceding ventilation opening between shell and cabinet door.
Preferably, the hinge is connected with cabinet door and shell respectively by screw, and cabinet door passes through hinge and shell structure
At rotational structure.
Preferably, the outer surface of the shaft and the interior surface of idler wheel fit closely, and about pedestal between shaft
Horizontal center line it is symmetrical, and idler wheel constitutes rotational structure by shaft and pedestal.
1, the utility model passes through the setting of pedestal, shaft and idler wheel, and idler wheel and shaft can be by switchgears when moving
The friction that pedestal and ground generate is changed into rolling friction from sliding friction, is greatly reduced pedestal when switchgear is moved
The frictional force generated with ground, pushes switchgear, to save to switchgear time spent when mobile, people
Power and energy are time saving and energy saving；
2, the utility model passes through the setting of heat-dissipating aluminium plate, mounting plate, fixture block, rear vents and preceding ventilation opening, radiation aluminium
The quantity of plate is more, improves the area of heat-dissipating aluminium plate and external contact, to improve the radiating efficiency of heat-dissipating aluminium plate, will pacify
Loading board is taken out from fixture block, can replace to the heat-dissipating aluminium plate of damage, convenient and efficient, saves and carries out more to heat-dissipating aluminium plate
Spent time and efforts when changing, aluminium alloy it is cheap, reduce the production cost of switchgear, rear vents and preceding logical
Air port enables the air of interior of shell to circulate with external air, so that the heat discharge that heat-dissipating aluminium plate is shed is outer
Shell improves the heat dissipation performance of switchgear, and switchgear is made not influence normal work because of overheat；
3, the utility model passes through the setting of hinge, screw, cabinet door, damping spring and spring base, and screw improves hinge
The fastness connected between cabinet door and shell, it is therefore prevented that the case where hinge falls off, while by hinge be able to drive cabinet door into
Adjusting in row angle, so that the unlatching and closure to shell control, convenient for operator or maintenance personal to switchgear
Inside operated or repaired, easy-to-use, damping spring provides the effect of bumper and absorbing shock, the power that can be subject to shell
It is buffered, be subject to crushing pedestal will not easily, to improve the pressure that device can be born, while being capable of work by arround
Firmly buffered, it is therefore prevented that arround active force driving device there is a situation where shaking, improve the stability of device.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view；
Fig. 2 is the utility model positive structure schematic；
Fig. 3 is the utility model schematic diagram of base structure.
In figure: 1, pedestal；2, spring base；3, damping spring；4, shell；5, foam-rubber cushion；6, rear vents；7, radiation aluminium
Plate；8, mounting plate；9, fixture block；10, cabinet door；11, preceding ventilation opening；12, door lock；13, glass baffle plate；14, hinge；15, screw；
16, idler wheel；17, shaft.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of heat dissipation type low-tension switch cabinet, including pedestal
1, shell 4 and cabinet door 10, the top of pedestal 1 is fitted with spring base 2, and the top of spring base 2 is mounted with damping spring 3, shell 4
Inner bottom surface be fitted with foam-rubber cushion 5, and shell 4 is located at the top of damping spring 3, damping spring 3 by spring base 2 with
Pedestal 1 is fixedly connected, and shell 4 constitutes elastic construction by damping spring 3 and pedestal 1, and damping spring 3 provides bumper and absorbing shock
Effect, the power that shell 4 is subject to can be buffered, be subject to crushing pedestal 1 will not easily, so that improving device can hold
The pressure received, at the same can the active force by arround buffer, it is therefore prevented that arround active force driving device shake
Situation, improves the stability of device, and the back surfaces of shell 4 are provided with rear vents 6, and the top placement of rear vents 6
There is heat-dissipating aluminium plate 7, heat-dissipating aluminium plate 7 is fixedly arranged above mounting plate 8, and is punch forming between heat-dissipating aluminium plate 7 and mounting plate 8,
The right side of mounting plate 8 is connected with fixture block 9, and is punch forming between fixture block 9 and shell 4, and heat-dissipating aluminium plate 7 passes through 8 He of mounting plate
Cooperation between fixture block 9 is connect with the internal activity of shell 4, and heat-dissipating aluminium plate 7 is equidistant on the lower horizontal direction of mounting plate 8
Distribution, and heat-dissipating aluminium plate 7 is vertical with mounting plate 8, and the quantity of heat-dissipating aluminium plate 7 is more, improves heat-dissipating aluminium plate 7 and external contact
Area mounting plate 8 is taken out from fixture block 9 to improve the radiating efficiency of heat-dissipating aluminium plate 7, can be to the heat dissipation of damage
Aluminium sheet 7 is replaced, convenient and efficient, saves time and efforts spent when replacing to heat-dissipating aluminium plate 7, aluminium alloy
It is cheap, reduce the production cost of switchgear；
The surface bottom end of cabinet door 10 is provided with preceding ventilation opening 11, and cabinet door 10 is located at the left side of shell 4, rear vents 6 with
Size is identical between preceding ventilation opening 11, and the level height between rear vents 6 and preceding ventilation opening 11 is identical, and 4 He of shell
Permeable structures are constituted by rear vents 6 and preceding ventilation opening 11 between cabinet door 10, rear vents 6 and preceding ventilation opening 11 make shell 4
Internal air can circulate with external air, so that shell 4 is discharged in the heat that heat-dissipating aluminium plate 7 is shed, improve
The heat dissipation performance of switchgear, makes switchgear not influence normal work because of overheat, and the top of preceding ventilation opening 11 is equipped with door
Lock 12, and the top of door lock 12 is mounted with glass baffle plate 13, and the left side of glass baffle plate 13 is provided with hinge 14, before hinge 14
End surfaces are fixed with screw 15, and hinge 14 is connected with cabinet door 10 and shell 4 respectively by screw 15, and cabinet door 10 passes through hinge
14 constitute rotational structure with shell 4, and screw 15 improves the fastness connected between hinge 14 and cabinet door 10 and shell 4, prevents
The case where hinge 14 falls off, while cabinet door 10 is able to drive by hinge 14 and carries out adjusting in angle, thus to shell 4
It opens and closure is controlled, the inside of switchgear is operated or repaired convenient for operator or maintenance personal, using just
Benefit, the inside of pedestal 1 are equipped with shaft 17, and the outer surface of shaft 17 is fitted with idler wheel 16, the outer surface of shaft 17 with
The interior surface of idler wheel 16 fits closely, and the horizontal center line between shaft 17 about pedestal 1 is symmetrical, and idler wheel 16 passes through
Shaft 17 and pedestal 1 constitute rotational structure, and idler wheel 16 and shaft 17 can be by switchgear pedestal 1 and ground generations when moving
Friction is changed into rolling friction from sliding friction, is greatly reduced pedestal 1 when switchgear is moved and rubs with what ground generated
Power is wiped, switchgear is pushed, so that time, manpower and the energy spent when mobile to switchgear have been saved, it is time saving
It is laborsaving.
Switchgear group: being connected this kind of low-tension switch cabinet by working principle first, then drives idler wheel by shaft 17
16 are rotated, so that switchgear be driven to be moved, switchgear are moved to suitable position, arround low-tension switch cabinet pair
Equipment provides electric power, and the heat that switchgear generates when working is by the conduction of heat-dissipating aluminium plate 7 to the bottom end inside shell 4, then passes through
Rear vents 6 and preceding ventilation opening 11 shed the heat of 4 inner bottom of shell, so that the heat of inside switch cabinet is shed, it will
Mounting plate 8 takes out from fixture block 9, can replace to the heat-dissipating aluminium plate 7 of damage, convenient and efficient, saves to heat-dissipating aluminium plate 7
Spent time and efforts when being replaced, damping spring 3 provide the effect of bumper and absorbing shock, can be subject to shell 4
Power is buffered, and be subject to crushing pedestal 1 will not easily, at the same can the active force by arround buffer, it is therefore prevented that arround
Active force driving device there is a situation where shaking, improve the stability of device, need to operate the inside of switchgear
When by hinge 14 drive cabinet door 10 carry out angle on adjusting, so that the unlatching and closure to shell 4 control, by shell
The inside of switchgear is operated again after 4 unlatchings, completes the use process of entire low-tension switch cabinet like this.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of heat dissipation type low-tension switch cabinet, including pedestal (1), shell (4) and cabinet door (10), it is characterised in that: the pedestal
(1) it is fitted with above spring base (2), and is mounted with damping spring (3) above spring base (2), the inside of the shell (4)
Bottom end surface is fitted with foam-rubber cushion (5), and shell (4) is located at the top of damping spring (3), the back surfaces of the shell (4)
It is provided with rear vents (6), and is mounted with heat-dissipating aluminium plate (7) above rear vents (6), the top of the heat-dissipating aluminium plate (7)
It is fixed with mounting plate (8), and is punch forming between heat-dissipating aluminium plate (7) and mounting plate (8), connect on the right side of the mounting plate (8)
It is connected to fixture block (9), and is punch forming between fixture block (9) and shell (4), the surface bottom end of the cabinet door (10) is logical before being provided with
Air port (11), and cabinet door (10) is located at the left side of shell (4), is equipped with door lock (12) above the preceding ventilation opening (11), and
It is mounted with above door lock (12) glass baffle plate (13), and is provided with hinge (14), the hinge on the left of glass baffle plate (13)
(14) front-end surface is fixed with screw (15), and the inside of the pedestal (1) is equipped with shaft (17), and the outside of shaft (17)
Surface is fitted with idler wheel (16).
2. a kind of heat dissipation type low-tension switch cabinet according to claim 1, it is characterised in that: the damping spring (3) passes through
Spring base (2) is fixedly connected with pedestal (1), and shell (4) constitutes elastic construction by damping spring (3) and pedestal (1).
3. a kind of heat dissipation type low-tension switch cabinet according to claim 1, it is characterised in that: the heat-dissipating aluminium plate (7) passes through
Cooperation between mounting plate (8) and fixture block (9) is connect with the internal activity of shell (4), and heat-dissipating aluminium plate (7) is in mounting plate (8)
Lower horizontal direction on be equally spaced, and heat-dissipating aluminium plate (7) is vertical with mounting plate (8).
4. a kind of heat dissipation type low-tension switch cabinet according to claim 1, it is characterised in that: the rear vents (6) are with before
Size is identical between ventilation opening (11), and the level height between rear vents (6) and preceding ventilation opening (11) is identical, and shell
(4) permeable structures are constituted by rear vents (6) and preceding ventilation opening (11) between cabinet door (10).
5. a kind of heat dissipation type low-tension switch cabinet according to claim 1, it is characterised in that: the hinge (14) passes through screw
(15) it is connected respectively with cabinet door (10) and shell (4), and cabinet door (10) constitutes rotation knot by hinge (14) and shell (4)
Structure.
6. a kind of heat dissipation type low-tension switch cabinet according to claim 1, it is characterised in that: the external table of the shaft (17)
The interior surface in face and idler wheel (16) fits closely, and the horizontal center line between shaft (17) about pedestal (1) is symmetrical, and
Idler wheel (16) constitutes rotational structure by shaft (17) and pedestal (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821410598.1U CN208623154U (en) | 2018-08-29 | 2018-08-29 | A kind of heat dissipation type low-tension switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821410598.1U CN208623154U (en) | 2018-08-29 | 2018-08-29 | A kind of heat dissipation type low-tension switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208623154U true CN208623154U (en) | 2019-03-19 |
Family
ID=65715598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821410598.1U Expired - Fee Related CN208623154U (en) | 2018-08-29 | 2018-08-29 | A kind of heat dissipation type low-tension switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208623154U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110190529A (en) * | 2019-06-10 | 2019-08-30 | 镇江爱电智慧能源有限公司 | A kind of outdoor pressure-resistant switchgear |
| CN111891653A (en) * | 2020-08-27 | 2020-11-06 | 深圳瑞福来智能科技股份有限公司 | Conveying device with arbitrary angle adjusting structure for processing mobile phone data line |
-
2018
- 2018-08-29 CN CN201821410598.1U patent/CN208623154U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110190529A (en) * | 2019-06-10 | 2019-08-30 | 镇江爱电智慧能源有限公司 | A kind of outdoor pressure-resistant switchgear |
| CN111891653A (en) * | 2020-08-27 | 2020-11-06 | 深圳瑞福来智能科技股份有限公司 | Conveying device with arbitrary angle adjusting structure for processing mobile phone data line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110891386A (en) | Outdoor integrated cabinet for 5G base station | |
| CN208623154U (en) | A kind of heat dissipation type low-tension switch cabinet | |
| CN108847464B (en) | Damping device convenient to install for new energy automobile | |
| CN108995606A (en) | A kind of vehicle-carrying display screen damping | |
| CN216083538U (en) | Data integration device for industrial internet | |
| CN217334763U (en) | Novel electromagnetic balance power-saving equipment | |
| CN113113705B (en) | Micro-grid energy storage battery capable of mixing energy storage | |
| CN114583592A (en) | Novel powerless compensation cabinet for power quality management | |
| CN210377306U (en) | Upper side plate with heat dissipation function | |
| CN113054307A (en) | New energy automobile group battery protector | |
| CN208540295U (en) | Smart host is controlled in a kind of stable type | |
| CN218734342U (en) | Multi-functional dustproof heat dissipation intelligent gateway | |
| CN112271579A (en) | A shock attenuation heat dissipation electric power cabinet for electric power engineering | |
| CN212648369U (en) | New energy automobile battery box | |
| CN213341156U (en) | High-low voltage reactive compensation electric power cabinet with dust removal function | |
| CN217935163U (en) | High-power bidirectional charger | |
| CN210671044U (en) | Multifunctional monitoring cabinet | |
| CN217932638U (en) | Long-life display | |
| CN218216274U (en) | Ventilation device of capacitance compensation cabinet | |
| CN216436576U (en) | Adjust balanced economizer of three-phase | |
| CN211579361U (en) | Low-noise mobile power station | |
| CN220775131U (en) | Control device for energy storage of photovoltaic power station | |
| CN213425485U (en) | Switch board with shock-absorbing function height protection | |
| CN218526079U (en) | Comprehensive microcomputer protection measurement and control device | |
| CN215000642U (en) | Long-life computer support capable of dissipating heat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190319 Termination date: 20210829 |