CN107968322B - A kind of switchgear - Google Patents
A kind of switchgear Download PDFInfo
- Publication number
- CN107968322B CN107968322B CN201711279601.0A CN201711279601A CN107968322B CN 107968322 B CN107968322 B CN 107968322B CN 201711279601 A CN201711279601 A CN 201711279601A CN 107968322 B CN107968322 B CN 107968322B
- Authority
- CN
- China
- Prior art keywords
- front panel
- switchgear
- plate
- driven member
- lid component
- 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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/38—Hinged covers or doors
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a kind of switchgears, including outer housing, are set to the front and back position of the intelligent switchboard system of the easy heat radiation, including front panel and rear panel, and the front panel and rear panel are disposed in parallel relation to one another；Radiating subassembly is respectively arranged at two side positions of the intelligent switchboard system of the easy heat radiation, and the heat radiation assembly structure of two sides is identical, mutually symmetrical with；Frame piece is set to the lower end of the outer housing, and is fixedly connected with it；And door component, it is set to the centre position of the front panel, the self-locking body coordinated with the door component is additionally provided on the outside of the front panel.The present invention passes through the interaction relation between each component so that the movement of actuator can be transferred to lid component, the opening and closing of indirect control lid component, therefore selective result of ventilating heat dissipation, have flexibility.Simultaneously because the folded plate design form of lid component so that it is with excellent water-proof function.
Description
Technical field
The present invention relates to a kind of power system device technical field, especially one kind having both ventilation and heat and sealing waterproof
The intelligent switchboard system of the easy heat radiation of function.
Background technology
Intelligent switch cabinet refers to high-performance, high reliability, has certain self diagnosis and automatically controls performance, and has net
The cabinet of network communication capacity.Switchgear is a kind of electric equipment, and outside line is introduced into master switch in cabinet, subsequently into sub-control switch,
Each branch is set according to its needs.Such as instrument, automatic control, motor magnetic switch, various A.C. contactors etc., some also sets hyperbaric chamber
With low-pressure chamber switchgear, it is equipped with high voltage bus, such as power plant, some is additionally provided with to protect the low-frequency load reduction of capital equipment.
Intelligent switch cabinet can formally be divided into distribution type, Motor Control type and other control function types.Distribution type
Using intelligent breaker as core devices, realized to the remote control of distribution loop, telemetering, remote signalling and remote regulating by host computer, and it is electric
Motivation control type be using frequency converter, intelligent motor controller as core devices, realize motor starting, operation, stopping it is excellent
Change control.The intelligent switchboard of other control types is to complete life with the control type switchgear that PLC (programmable controller) is core
All kinds of control functions during production, and the most potential product of development is automatically controlled applied to industrial processes, by PLC
Technology is organically combined with traditional switchgear, is to realize a kind of less investment that plain edition Intelligent switch cabinetization is transformed, quick
Effective measures.
Due to intelligent switchboard system generally body structure, by being produced when extraneous temperature works plus switchgear itself
Raw heat so that the local temperature of inside switch cabinet environment or even each parts is high, it is difficult to cooling and heat dissipation.
Invention content
The purpose of this part is to summarize some aspects of the embodiment of the present invention and briefly introduce some preferably to implement
Example.It may do a little simplified or be omitted to avoid our department is made in this section and the description of the application and the title of the invention
Point, the purpose of abstract of description and denomination of invention it is fuzzy, and this simplification or omit and cannot be used for limiting the scope of the invention.
The problem of in view of above-mentioned and/or existing intelligent switchboard system, it is proposed that the present invention.
Therefore, the one of purpose of the present invention is to provide a kind of intelligent switchboard system of easy heat radiation, has both ventilation and dissipates
The function of heat and sealing waterproof.
In order to solve the above technical problems, the present invention provides the following technical solutions：A kind of switchgear comprising outer housing, if
It is placed in the front and back position of the switchgear, including front panel and rear panel, the front panel and rear panel are disposed in parallel relation to one another；It dissipates
Hot component is respectively arranged at two side positions of the switchgear, and the heat radiation assembly structure of two sides is identical, mutually opposite
Claim；Frame piece is set to the lower end of the outer housing, and is fixedly connected with it；And door component, be set to it is described before
The centre position of panel is additionally provided with the self-locking body coordinated with the door component on the outside of the front panel；Wherein,
The radiating subassembly includes actuator, driven member, driving member and lid component, and the actuator, driven member, transmission
It is attached successively between part and lid component, and forms linkage.
The actuator includes clamping device, connecting shaft and revolving part；The clamping device outer rim has uniformly protrusion for one week,
It is set to the inside of the front panel, the revolving part is set to the outside of the front panel, and passes through the company between the two
Spindle is attached.
The perforation for being matched with the connecting shaft is offered on the front panel, the length of the connecting shaft is more than the perforation
Depth；The outer rim of the revolving part is provided with uniform double wedge for one week, and the front panel outer surface is matched with the double wedge and sets
Locating piece there are one setting.
As a kind of preferred embodiment of switchgear of the present invention, wherein：The section of the driven member main body is " work " type,
Its both ends has the edge of a wing；There is the sliding slot for being matched with described driven member one end edge of a wing, the sliding slot to cut for the inside of the front panel
Face is "T"-shaped, and one end edge of a wing of the driven member is embedded in the inside of the sliding slot.
As a kind of preferred embodiment of switchgear of the present invention, wherein：The side on the driven member other end edge of a wing has
There is the rack for being matched with the clamping device outer rim protrusion, the other side has wears groove, and wherein one end of the driving member is embedded in institute
It states in wears groove, and is hinged mutually.
As a kind of preferred embodiment of switchgear of the present invention, wherein：There are one the edge settings of the lid component
Connector, the lid component are mutually hinged by the other end of the connector and the driving member.
As a kind of preferred embodiment of switchgear of the present invention, wherein：The lid component is flap-like, including the first plate
With the second plate, second plate is set to the outer end of first plate, and is vertical state in its natural state.
As a kind of preferred embodiment of switchgear of the present invention, wherein：Being vertically arranged with for first intralamellar part is passed through
Logical through-hole, and the lid component is attached by the through-hole with fixing axle, and the both ends of the fixing axle are fixed respectively
In the side edge of the front panel and rear panel.
As a kind of preferred embodiment of switchgear of the present invention, wherein：The invention also includes, plugging plate, the closure
Plate is set to the top position of the outer housing both sides, and the top surface of the plugging plate and the top surface of the outer housing are flush；
The upper end of the outer housing is provided with top cover.
Beneficial effects of the present invention：The present invention passes through the interaction relation between each component so that the movement of actuator can pass
It is handed to lid component, the opening and closing of indirect control lid component, therefore selective result of ventilating heat dissipation, there is flexibility.Simultaneously
Due to the folded plate design form of lid component so that it is with excellent water-proof function.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Attached drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for this
For the those of ordinary skill of field, without having to pay creative labor, it can also be obtained according to these attached drawings other
Attached drawing.Wherein：
Fig. 1 is the structure front schematic view described in switchgear one embodiment of the present invention.
Fig. 2 is the structural plan schematic diagram described in switchgear one embodiment of the present invention.
Fig. 3 be second embodiment of switchgear of the present invention described in internal structure schematic diagram and radiating subassembly connection in detail
Figure.
Fig. 4 be second embodiment of switchgear of the present invention described in top cross-sectional view and radiating subassembly connection in detail
Figure.
Fig. 5 is the radiating subassembly overall structure diagram described in second embodiment of switchgear of the present invention.
Fig. 6 is the actuator structural schematic diagram described in second embodiment of switchgear of the present invention.
Fig. 7 is the driven member structural schematic diagram described in second embodiment of switchgear of the present invention.
Fig. 8 is the lid component structural schematic diagram described in second embodiment of switchgear of the present invention.
Fig. 9 is the radiating subassembly motion process schematic diagram described in second embodiment of switchgear of the present invention.
Figure 10 is that the lid component described in second embodiment of switchgear of the present invention opens schematic diagram.
Figure 11 is the top cover scheme of installation described in switchgear third embodiment of the present invention.
Figure 12 is the self-locking body scheme of installation described in 4th embodiment of switchgear of the present invention.
Figure 13 is the external front face schematic diagram described in 4th embodiment of switchgear of the present invention.
Figure 14 is the self-locking body structural schematic diagram described in 4th embodiment of switchgear of the present invention.
Figure 15~20 are the self-locking body locking process path schematic diagram described in 4th embodiment of switchgear of the present invention.
Specific implementation mode
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, right with reference to the accompanying drawings of the specification
The specific implementation mode of the present invention is described in detail.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still the present invention can be with
Implemented different from other manner described here using other, those skilled in the art can be without prejudice to intension of the present invention
In the case of do similar popularization, therefore the present invention is not limited by following public specific embodiment.
Secondly, " one embodiment " or " embodiment " referred to herein refers to that may be included at least one realization side of the present invention
A particular feature, structure, or characteristic in formula." in one embodiment " that different places occur in the present specification not refers both to
The same embodiment, nor the individual or selective embodiment mutually exclusive with other embodiment.
Referring to Fig.1 or 2, it is first embodiment of the invention, provides a kind of structure of the intelligent switchboard system of easy heat radiation
Schematic diagram.As seen from the figure, agent structure of the invention includes outer housing 100, is set to the intelligent switchboard system of the easy heat radiation
Front and back position, including front panel 101 and rear panel 102, front panel 101 and rear panel 102 be disposed in parallel relation to one another；Radiating subassembly
200, it is respectively arranged at two side positions of the intelligent switchboard system of the easy heat radiation, and the 200 structure phase of radiating subassembly of two sides
Together, mutually symmetrical with；And frame piece 300, it is set to the lower end of outer housing 100, and be fixedly connected with it.
Specifically, as shown in Fig. 2, agent structure of the present invention includes outer housing 100.Outer housing 100 is integrally-built base
Plinth component has chlamydate protective action in the present invention.But it should be noted that the side of intelligent switchboard system of the present invention
Face and not all setting outer housing 100, but only outer housing 100 is provided in former and later two sides of the present invention.Further,
Outer housing 100 includes front panel 101 and rear panel 102.The entirety of the two is plate, has certain thickness, wherein front
Plate 101 is arranged in the front end side of the present invention, and rear panel 102 is arranged in the rear end side of the present invention, front panel 101 and rear panel
Both 102 parallel to each other and face settings.
The agent structure of the present invention also includes radiating subassembly 200.Radiating subassembly 200 is core of the invention functional unit,
It has the function of air discharging and radiating.Radiating subassembly 200 is arranged in the both sides of the intelligent switchboard system of easy heat radiation of the present invention position
It sets.It can be seen from the above, in the overall structure of the present invention, two side positions are not provided with outer housing 100, are the space of vacancy, therefore dissipate
The partial protection effect for having had both outer housing 100 to a certain extent in this vacancy is arranged in hot component 200.Further, this hair
Two pieces of 200 structures of radiating subassembly at bright both sides are identical, are symmetrically arranged structure in correspondence with each other.
The agent structure of the present invention further includes frame piece 300.As shown in Figure 1, frame piece 300 has basis in the present invention
Effect, be arranged the present invention bottom position.Further, frame piece 300 is set to the lower end of outer housing 100, and
Front and back end is fixedly connected with front panel 101 and rear panel 102 respectively.
With reference to Fig. 3~10, for second embodiment of the present invention, which is different from one embodiment：It dissipates
Hot component 200 includes actuator 201, driven member 202, driving member 203 and lid component 204, and the actuator 201, driven member
202, it is attached successively between driving member 203 and lid component 204, and forms linkage.
In the present invention, the agent structure of the intelligent switchboard system of the easy heat radiation includes outer housing 100, radiating subassembly
200 and frame piece 300.Wherein, outer housing 100 includes front panel 101 and rear panel 102.The entirety of the two is plate, is had
Certain thickness, wherein front panel 101 are arranged in the front end side of the present invention, and the rear end side in the present invention is arranged in rear panel 102
Face, both front panel 101 and rear panel 102 are parallel to each other and face is arranged.
Two side positions in the intelligent switchboard system of easy heat radiation of the present invention are arranged in radiating subassembly 200.It can be seen from the above,
In the overall structure of the present invention, two side positions are not provided with outer housing 100, are the space of vacancy, therefore the setting of radiating subassembly 200 exists
This vacancy has had both the partial protection effect of outer housing 100 to a certain extent.Further, two pieces at both sides of the present invention
200 structure of radiating subassembly is identical, is symmetrically arranged structure in correspondence with each other.
The bottom position in the present invention is arranged in frame piece 300.Further, frame piece 300 is set under outer housing 100
End, and be fixedly connected respectively with front panel 101 and rear panel 102 in front and back end.
In the present embodiment, radiating subassembly 200 includes mainly actuator 201, driven member 202, driving member 203 and lid component
204 4 parts, and be attached to form linkage system successively.Wherein, actuator 201, which has, directly accepts external force, and external force is defeated
It is sent to the effect of following components.Driven member 202 has the function of converting forms of motion.Driving member 203 is used as intermediate structure
Part has contact beginning terminal link, lid component 204 is facilitated to carry out the effect of opening and closing.Lid component 204 is the terminal structure that lid closes both sides
Part.
Further, the actuator 201 includes clamping device 201a, connecting shaft 201b and revolving part 201c.In this implementation
In example, clamping device 201a uses gear, outer rim to have within one week uniformly protrusion.Revolving part 201c uses ratchet, outer rim one week
With double wedge, double wedge is the dentation that end is tip.Connecting shaft 201b is cylindric, and both ends respectively connected clamping device 201a
With revolving part 201c.
Further, clamping device 201a is set to the inside of front panel 101, and revolving part 201c is set to the front panel
101 outside, the two in front inside and outside plate 101 in correspondence with each other.Due to being also set up on front panel 101 there are one the K that perforates,
The perforation K is circular section, is matched with the profile of connecting shaft 201b, the outer diameter phase of internal diameter size and connecting shaft 201b
Together.Therefore, connecting shaft 201b passes through perforation K so that one end extends to the inside of front panel 101, and the other end stays part preceding
The outside side of panel 101.It will be apparent that actuator 201 and the connection of front panel 101 are embodied in：The connecting shaft of actuator 201
201b is inserted in the perforation K of front panel 101, and whole actuator 201 can be pivoted in perforation K.Specifically used process
In, only need the revolving part 201c on the outside of manual rotation, you can the rotation for controlling the clamping device 201a of inside, under indirect control
The connecting component stated.
In the present embodiment, the section of 202 main body of driven member is " work " type, and both ends have the edge of a wing.Front panel 101 it is interior
Side has the sliding slot H for being matched with 202 one end edge of a wing of driven member, and the sections sliding slot H are "T"-shaped, and one end edge of a wing of driven member 202 is embedding
Enter the inside of sliding slot H.
Further, the generally strip of driven member 202, section are " work " type, and the both ends of " work " type are with sideways, outwardly extending
It is the edge of a wing, the connection both ends edge of a wing is web.In the present invention, driven member 202 is attached with three parts, respectively front
Plate 101, actuator 201 and driving member 203.
Further, one end edge of a wing of driven member 202 is attached with front panel 101, and connection type is Embedded company
It connects, specially：The inside of one end edge of a wing insertion front panel 101 of driven member 202.
Further, the inside of front panel 101 has the sliding slot H for being matched with 202 one end edge of a wing of driven member.Due to driven member
202 one end edge of a wing and its part web be collectively formed it is "T"-shaped, therefore, the inner surface of front panel 101 is recessed have with it is above-mentioned
"T"-shaped matched sliding slot H.Due to the generally strip of driven member 202, then sliding slot H is also the vacant space of strip, and sliding
The sectional dimension of slot H is slightly larger than the 202 one end flange dimensions of driven member being embedded, to ensure one end edge of a wing of driven member 202
It can be slided up and down in sliding slot H so that driven member 202 can do linear motion up and down.
Further, driven member 202 can do the power resources to move along a straight line up and down in the drive being attached thereto in sliding slot H
Moving part 201.Specifically, the clamping device 201a of actuator 201 and the other end edge of a wing of driven member 202 are sequentially connected.It is above-mentioned
The intralamellar part of one end edge of a wing insertion front panel 101 of driven member 202, the other end edge of a wing has overhanging Liang Ge branches.Wherein one
The side of one branch of side is provided with one section of rack T, and the tooth of the specification of this rack T and size and above-mentioned clamping device 201a
Wheel protrusion matches, i.e., driven member 202 is attached by rack T and clamping device 201a, is then formed and is passed with actuator 201
It is dynamic.Specifically, as the revolving part 201c of manual rotation actuator 201, you can control the rotation of the clamping device 201a of inside, pass through
The gearing of rack T and clamping device 201a (gear), then indirect control driven member 202 is whole, makes driven member 202 in sliding slot
H is slided up and down.
Further, the side branch on one end edge of a wing of non-embedded front panel 101 is provided with rack T in driven member 202, and
It is driven with clamping device 201a, this branches into continuous continual strip.And the other side branches into setting for form of discontinuity
Mode is set, the branch of an evagination is set at a certain distance on the whole longitudinal direction of driven member 202, and in each branch
All have a wears groove C.It can be seen from the above, driven member 202 is also attached with driving member 203.Therefore, the one of driving member 203
In the embedded wears groove C in end, driven member 202 is hinged by one end of wears groove C and driving member 203,
In the present embodiment, the generally strip of driving member 203, both ends are respectively provided with a circular hole, wherein one end with it is driven
The wears groove C of part 202 is hinged, and the other end and lid component 204 be hinged, thus driving member 203 in the present invention for
The intermediate attachment member of gearing, both ends are to be hinged, rotatably.
In the present embodiment, lid component 204 is platy structure, specifically, it is flap-like, including the first plate 204a and the
Two plate 204b.Second plate 204b is set to the outer end of the first plate 204a, and is vertical state in its natural state.First plate 204a
It is set to inside, the angle between the second plate 204b forms the obtuse angle less than 180 °.
Further, there are one connector L for the edge setting of the first plate 204a, and the first plate 204a passes through connector L
It is mutually hinged with the other end of driving member 203.Connector L is the structure of convex, is arranged in the first plate 204a outer ledges
At one end, and be one end corresponding to front panel 101, namely one end corresponding to driving member 203.Lid component 204 passes through company
Connector L is attached with driving member 203 and driven member 202.
Further, the through-hole N for being vertically arranged with perforation inside the first plate 204a, and lid component 204 by through-hole N with
Fixing axle G is attached, and the both ends of fixing axle G are individually fixed in the side edge of front panel 101 and rear panel 102.Wherein, lead to
Hole N is located at the inside of the first plate 204a, is penetrated through along longitudinal.The sections through-hole N are circle, the internal fixing axle G being arranged
For elongated rod shape, sectional dimension is slightly less than the internal diameter of through-hole N, with ensure lid component 204 can by through-hole N and fixing axle G into
Row connection.
Further, the fixing axle G in the present embodiment is fixed, and both ends extend to front panel 101 and rear panel
102, and be fixedly connected with the two.When the connector L transmission parts 203 of the first plate 204a push and pull, the second plate 204b's is whole
Body will be overturn by related effect.
Further, in the present invention, lid component 204 has laminated multi-layer, while non-embedded front panel in driven member 202
The wherein side on the 101 one end edge of a wing also branch with multiple evaginations, carries out etc. the arrangement of form of discontinuity in vertical direction.
Specifically, the branch of each evagination corresponds to 203, fixing axle G of a driving member and a lid component 204, and under
Up stack gradually upward arrangement.
In the present embodiment, the length of connecting shaft 201b is more than the depth of perforation K；And 101 outer surface mountain of front panel is matched
Together in double wedge setting, there are one locating piece D.
Further, since the length of connecting shaft 201b is more than the depth of perforation K so that with the revolving part for connecting axis connection
201c can have certain inside and outside push-and-pull space.It can be seen from the above, revolving part 201c is using ratchet, and its edge double wedge
Be oriented clockwise.It is correspondingly arranged simultaneously by locating piece in the tooth socket between the two of which double wedge of revolving part 201c
D, and length of the locating piece D perpendicular to 101 direction of front panel is less than the difference of connecting shaft 201b length and K depth of perforating, so
It can ensure, when revolving part 201c is completely pulled out, to rotate freely and do not limited by locating piece D, and when it is fully advanced, with
When 101 outer surface of front panel is in contact, clockwise to double wedge can because locating piece D presence hinder and realize positioning.
But it is noted herein that：No matter revolving part 201c is to pull out or promote, and clamping device 201a has enough connect with rack T
Tactile space.
Therefore, the linkage process of integral system of the present invention is as described below：By taking the radiating subassembly 200 in left side as an example (right side
The full symmetric setting of 200 structure of radiating subassembly, includes the direction of ratchet double wedge), under natural conditions, the second plate of all stackings
204b is naturally drooped, and successively closely, closing form is formed in both sides.Undermost second plate 204b outer end edges are just and pedestal
Part 300 is in contact, and forms all closings.And at this point, clamping device 201a is located at the lower side of rack T.
First pull out actuator 201 is whole so that the revolving part 201c of driven member 202 exists with locating piece D to misplace, not by
It is limited.Revolving part 201c is counterclockwise rotated manually, and rotated versions are passed to the occlusion of inside by connecting shaft 201b
Part 201a.Clamping device 201a is also rotated clockwise as gear, drives the rack T of 202 side of driven member to move downward, therefore
Drive the slide downward in the sliding slot H of plate 101 in front of entire driven member 202.Therefore the evagination point of 202 another side wing edge of driven member
Branch also drives one end of driving member 203 to be moved.The other end of driving member 203 also due to hinged connection type take advantage of a situation by with
Its connector L connected is pulled downward on.Due to being interted by fixing axle G among lid component 204, lid component 204 can only be around
It is rotated, therefore after the connector L of the first plate 204a is pulled down, is integrally rotated clockwise, the second plate of the other end
204b is upwarped, and side space is opened, and is connected to external world's formation, is realized heat dissipation.Most rear cover component 204 turns to suitably
When position, revolving part 201c is inwardly pushed, by locating piece D screens, realizes positioning.
Preferably, since the angle between the first plate 204a and the second plate 204b in the present invention is obtuse angle, and natural feelings
Under condition, the second plate 204b is sagging vertically, therefore the first plate 204a is upward oblique angle, has the structure for being similar to the double slopes of ridge,
Extraneous water is after splashing on lid component 204, due to the presence of great slope so that and water can not flow into box house, because
This present invention also has excellent water-proof function.
Referring to Fig.1 1 for the present invention third embodiment, which is different from second embodiment：The present invention
The intelligent switchboard system of the easy heat radiation further includes plugging plate F, and plugging plate F is set to the top position of 100 both sides of the outer housing
It sets, and the top surface of the plugging plate F and the top surface of the outer housing 100 are flush.Meanwhile the upper end of outer housing 100 is provided with
Top cover M.
Further, when above-mentioned lid component 204 all covers conjunction naturally, integrally-built upper end, which is appointed, has gap, with
External world's circulation.When needing to be sealed in structure, Shortcomings, therefore the height corresponding to top layer top cover M
Plugging plate F is arranged in 100 both sides of outer housing, and upper end extends to the upper section of outer housing 100.Plugging plate F is a plate, before length is
The distance between two panels afterwards.It is top cover M that last integrally-built upper top cover, which has sealed one layer of structure,.Top cover M is plate,
Plugging plate F of the surrounding respectively at front and back outer housing 100 and both sides is fixedly connected, and so far forms total system.
Referring to Fig.1 2~20, for the 4th embodiment of the present invention, what which was different from third embodiment is：Institute
The intelligent switchboard system for stating easy heat radiation of the present invention further includes door component 400, is set to the centre position of front panel 101, preceding
The outside of panel 101 is additionally provided with the self-locking body 500 coordinated with door component 400.
Further, in the present embodiment, door component 400 is single fan vertical hinged door, is installed on the middle of front panel 101
Position.
Further, the side of door component 400 is equipped with self-locking body 500, and self-locking body 500, which has, closes and lock door component
400 effect.Specifically, self-locking body 500 is arranged in the edge of doorframe side, the one end opened and closed with door component 400 matches
Setting.
Further, self-locking body 500 includes driving lever 501, follower lever 502, transmission rod 503 and frame piece 504.And two
It is attached by hinge 505 between two.Wherein, driving lever 501 is connect with frame piece 504 with the first hinge 505a-1, driving lever
501 are connect with transmission rod 503 with the second hinge 505a-2, and follower lever 502 is connect with transmission rod 503 with third hinge 505a-3, driven
Bar 502 is connect with frame piece 504 with cutting with scissors four 505a-4.Overall structure is riveted on single fan vertical hinged door by frame piece 504 and faces side
Square tube lateral surface on.
In the present embodiment, frame piece 504 has upper and lower two panels, is arranged in parallel, it is intermediate there are enough gaps with dispose by
Power rod piece.It is attached by rivet with square tube after wherein one end bending of frame piece 504.The other end of frame piece 504 is reserved
Two circular cavities are to be arranged hinge 505, while one end of driving lever 501 and follower lever 502 is hinged with frame piece 504 respectively, can be with
Pivoting.The other end of wherein driving lever 501 connects a handle 501a, and switch control is carried out to apply external force.It is driven
The other end of bar 502 connects a pressing piece 502a, to compress the outer edge of single fan vertical hinged door when self-locking, realizes locking.It is main
The centre position of lever 501 and follower lever 502 is boxed out respectively, hinge 505 is arranged, and be hinged with the both ends of transmission rod 503.
It is thus achieved that the mutual linkage between each rod piece.
Specifically, entire locking member 500 is opened, as shown in figure 15, namely drawing handle 501a clockwise, driving lever
501 are pulled to maximum radian around the first hinge 505a-1.Single fan vertical hinged door is closed, pushes the handle of driving lever 501 counterclockwise
501a, as shown in figure 16, since it is connected to transmission rod 503 by the second hinge 505a-2, push the one of transmission rod 503
End moves.If linkage process is analyzed with infinitely slowly moving, transmission rod 503 is in flat due to there was only both ends stress
Weighing apparatus state, then it is two-force member, and both ends are by its responsive to axial force, therefore, also suitable when the other end is acted on by axial force
Gesture is cut with scissors 505a-3 compressing follower levers 502 by third and is rotated in an anti-clockwise direction.When in the positions Figure 17, follower lever 502
Pressing piece 502a just touch the outside of door component 400, at this point, the first hinge 505a-1, the second hinge 505a-2 and third hinge
505a-3 will be in coUinear state (not yet three point on a straight line) as 3 points.Assuming that all components in whole system are rigid
Any deformation does not occur for body, then as shown in figure 17 in the state of, then push handle 501a, any movement will not be generated.But it is real
For border, if giving handle 501a to apply external force, system components, especially door component 400, it will generate certain deformation, lead again
Pressing piece 502a is caused still to have displacement space, therefore linkage continues, transmission rod 503 is cut with scissors in company with the second hinge 505a-2 and third
505a-3 continues to generate displacement, meanwhile, pressing piece 502a also gradually increases the pressure of door component 400.Until reaching Figure 18 institutes
(state shown in figure 18 is when the state shown：First hinge 505a-1, the second hinge 505a-2 and third hinge 505a-3 three point on a straight line),
For the critical point of system stability, pressing piece 502a reaches maximum value to the pressure of door component 400 at this time.It is outer when continuing to
Power, follower lever 502 will be in counter-rotational trend, rotate clockwise, and the pressure of pressing piece 502a on the door also gradually becomes
It is small, if the steric restriction without each rod piece itself, the state of Figure 19 will ideally occur.As seen from the figure follower lever 502 and
The movement tendency of pressing piece 502a.But actual conditions are：When the EDGE CONTACT of transmission rod 503 is to frame piece 504, such as Figure 20,
Frame piece 504 hinders it to continue displacement, and movement will be generated no longer.If door component 400 has outside power (right pressing piece 502a
Answer the power of Figure 20 vertically downward), third hinge 505a-3 will have the tendency that rotating clockwise, and the second hinge 505a-2, which has, to be moved upwards
Trend, but due to the obstruction of frame piece 504, the second hinge 505a-2 will not be moved upwards, thus to pressing piece 502a have to
Under power can not make structure generate linkage effect, since then, single unit system formed self-locking.Except non-return pull handle 501a up times
Needle rotates, and drives the second hinge 505a-2 downward, is detached from self-locking state, can open door component 400.
It is important that, it should be noted that the construction of the application shown in multiple and different exemplary implementation schemes and arrangement are only
It is illustrative.Although several embodiments are only described in detail in this disclosure, refering to the personnel of the displosure content
It should be easily understood that under the premise of substantially without departing from the novel teachings and advantage of the theme described in this application, many changes
Type is possible (for example, the size of various elements, scale, structure, shape and ratio and parameter value are (for example, temperature, pressure
Deng), mounting arrangements, the use of material, the variation etc. of color, orientation).It can be by more for example, being shown as integrally formed element
A part or element are constituted, and the position of element can be squeezed or change in other ways, and the property or number of discrete component
Or position can be altered or changed.Therefore, all such remodeling are intended to be comprised in the scope of the present invention.Can according to for
The embodiment in generation changes or the order or sequence of resequence any process or method and step.In the claims, any " dress
Set plus function " clause be intended to be covered in it is described herein execute the structure of the function, and it is equivalent to be not only structure
But also it is equivalent structure.Without departing from the scope of the invention, design, operation that can be in exemplary implementation scheme
Other are made in situation and arrangement to replace, remodeling, change and omit.Therefore, the present invention is not limited to specific embodiments, and
It is to extend to a variety of remodeling still fallen within the scope of the appended claims.
In addition, in order to provide the terse description of exemplary implementation scheme, all spies of actual implementation scheme can not be described
Sign (that is, those incoherent features of optimal mode with the execution present invention currently considered, or it is of the invention incoherent in realizing
Those features).
It should be understood that in the development process of any actual implementation mode, it, can such as in any engineering or design object
A large amount of specific implementation mode is made to determine.Such development effort may be complicated and time-consuming, but for those benefits
For the those of ordinary skill of the displosure content, need not excessively test, the development effort will be one design, manufacture and
The routine work of production.
It should be noted that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although with reference to preferable
Embodiment describes the invention in detail, it will be understood by those of ordinary skill in the art that, it can be to the technology of the present invention
Scheme is modified or replaced equivalently, and without departing from the spirit of the technical scheme of the invention and range, should all be covered in this hair
In bright right.
Claims (7)
1. a kind of switchgear, it is characterised in that：Including,
Outer housing（100）, it is set to the front and back position of the switchgear, including front panel（101）And rear panel（102）, described
Front panel（101）And rear panel（102）It is disposed in parallel relation to one another；
Radiating subassembly（200）, it is respectively arranged at two side positions of the switchgear, and the radiating subassembly of two sides（200）
Structure is identical, mutually symmetrical with；
Frame piece（300）, it is set to the outer housing（100）Lower end, and be fixedly connected with it；And
Door component（400）, it is set to the front panel（101）Centre position, the front panel（101）Outside be additionally provided with
With the door component（400）The self-locking body of cooperation（500）；Wherein,
The radiating subassembly（200）Including actuator（201）, driven member（202）, driving member（203）With lid component（204）, and
The actuator（201）, driven member（202）, driving member（203）With lid component（204）Between be attached successively, and form connection
It is dynamic；
The actuator（201）Including clamping device（201a）, connecting shaft（201b）And revolving part（201c）；
The clamping device（201a）Outer rim has uniformly protrusion for one week, is set to the front panel（101）Inside, the rotation
Turn part（201c）It is set to the front panel（101）Outside, and pass through the connecting shaft between the two（201b）It is attached；
The front panel（101）On offer and be matched with the connecting shaft（201b）Perforation（K）, the connecting shaft（201b）'s
Length is more than the perforation（K）Depth；
The revolving part（201c）Outer rim be provided within one week uniform double wedge, the front panel（101）Outer surface is matched with institute
Stating double wedge setting, there are one locating pieces（D）.
2. switchgear as described in claim 1, it is characterised in that：The driven member（202）The section of main body is " work " type,
Both ends have the edge of a wing；
The front panel（101）Inside have be matched with the driven member（202）The sliding slot on one end edge of a wing（H）, the sliding slot
（H）Section is "T"-shaped, and the driven member（202）One end edge of a wing be embedded in the sliding slot（H）Inside.
3. switchgear as claimed in claim 2, it is characterised in that：The driven member（202）The side on the other end edge of a wing has
It is matched with the clamping device（201a）The rack of outer rim protrusion（T）, the other side has wears groove（C）, and the driving member（203）'s
Wherein one end is embedded in the wears groove（C）It is interior, and be hinged mutually.
4. switchgear as claimed in claim 3, it is characterised in that：The lid component（204）Edge setting there are one connecting
Connector（L）, the lid component（204）Pass through the connector（L）With the driving member（203）The other end it is mutually hinged.
5. switchgear as claimed in claim 4, it is characterised in that：The lid component（204）For flap-like, including the first plate
（204a）With the second plate（204b）, second plate（204b）It is set to first plate（204a）Outer end, and in natural shape
It is vertical state under state.
6. switchgear as claimed in claim 5, it is characterised in that：First plate（204a）Internal is vertically arranged with perforation
Through-hole（N）, and the lid component（204）Pass through the through-hole（N）With fixing axle（G）It is attached, and the fixing axle（G）
Both ends be individually fixed in the front panel（101）And rear panel（102）Side edge.
7. switchgear as claimed in claim 6, it is characterised in that：Further include,
Plugging plate（F）, the plugging plate（F）It is set to the outer housing（100）The top position of both sides, and the plugging plate
（F）Top surface and the outer housing（100）Top surface be flush；
The outer housing（100）Upper end be provided with top cover（M）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711279601.0A CN107968322B (en) | 2017-12-06 | 2017-12-06 | A kind of switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711279601.0A CN107968322B (en) | 2017-12-06 | 2017-12-06 | A kind of switchgear |
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| Publication Number | Publication Date |
|---|---|
| CN107968322A CN107968322A (en) | 2018-04-27 |
| CN107968322B true CN107968322B (en) | 2018-10-30 |
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|---|---|---|---|
| CN201711279601.0A Active CN107968322B (en) | 2017-12-06 | 2017-12-06 | A kind of switchgear |
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| Country | Link |
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| CN (1) | CN107968322B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375368A (en) * | 2015-11-26 | 2016-03-02 | 苏州华源电气有限公司 | High-efficiency heat radiation power distribution cabinet |
| CN205543861U (en) * | 2016-02-04 | 2016-08-31 | 国网甘肃省电力公司信息通信公司 | Outdoor electric power cabinet of shock attenuation formula remote control |
| CN205744312U (en) * | 2016-07-06 | 2016-11-30 | 国电联合动力技术有限公司 | A kind of wind power generating set and controllable type shutter thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101223687B1 (en) * | 2011-05-26 | 2013-01-22 | 파워포인트 주식회사 | Structure of distributing board |
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2017
- 2017-12-06 CN CN201711279601.0A patent/CN107968322B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375368A (en) * | 2015-11-26 | 2016-03-02 | 苏州华源电气有限公司 | High-efficiency heat radiation power distribution cabinet |
| CN205543861U (en) * | 2016-02-04 | 2016-08-31 | 国网甘肃省电力公司信息通信公司 | Outdoor electric power cabinet of shock attenuation formula remote control |
| CN205744312U (en) * | 2016-07-06 | 2016-11-30 | 国电联合动力技术有限公司 | A kind of wind power generating set and controllable type shutter thereof |
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| Publication number | Publication date |
|---|---|
| CN107968322A (en) | 2018-04-27 |
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