CN208299225U

CN208299225U - A kind of through cooling electric power cabinet of natural wind

Info

Publication number: CN208299225U
Application number: CN201820584294.0U
Authority: CN
Inventors: 张瑞萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-04-23
Filing date: 2018-04-23
Publication date: 2018-12-28
Anticipated expiration: 2028-04-23

Abstract

The utility model discloses a kind of through cooling electric power cabinets of natural wind, including electric power cabinet, fixed frame and Shell Plate, the electric power cabinet is connected with chamber door, and first through hole is offered on the left side wall of electric power cabinet, the second through-hole is offered on the right side wall of electric power cabinet simultaneously, the fixed frame is separately positioned on first through hole and the second through-hole outer end, and fixed frame is connected by hinge with connecting plate, the first groove is offered on the inner wall of the Shell Plate, and the left end of Shell Plate is connected with inner hull, the second groove is offered on the inner hull, and second the inside of groove be fixed with spring, spring is connected with fixture block simultaneously.The through cooling electric power cabinet of the natural wind, it is provided with Shell Plate and inner hull, and Shell Plate connects the two sides of electric power cabinet with inner hull, natural wind may pass through electric power cabinet, play good heat dissipation effect, and Shell Plate and inner hull adjustable position, therefore can be used more flexible for position heat dissipation different inside electric power cabinet.

Description

A kind of through cooling electric power cabinet of natural wind

Technical field

The utility model relates to electric power cabinet technical field, specially a kind of through cooling electric power cabinet of natural wind.

Background technique

Electric power cabinet is a kind of common electric power setting, inside be usually mounted with a large amount of electric elements, play control electricity The effect of power.

And existing electric power cabinet is essentially all plate structure, cannot play good ventilation effect, and existing logical Wind mode is all the method by opening up through-hole on plate, and this method causes to be easy accumulation dust inside electric power cabinet, and Existing heat dissipation position is fixed, therefore in view of the above-mentioned problems, needs to improve existing equipment.

Utility model content

The purpose of this utility model is to provide a kind of through cooling electric power cabinets of natural wind, to solve above-mentioned background technique In existing electric power cabinet be essentially all plate structure, good ventilation effect cannot be played, and existing draft type is all It is the method by opening up through-hole on plate, this method causes to be easy accumulation dust inside electric power cabinet, and existing scattered Thermal potential sets fixed problem.

To achieve the above object, the utility model provides the following technical solutions: a kind of through cooling electric power cabinet of natural wind, Including electric power cabinet, fixed frame and Shell Plate, the electric power cabinet is connected with chamber door, and first is offered on the left side wall of electric power cabinet Through-hole, while the second through-hole is offered on the right side wall of electric power cabinet, the fixed frame is separately positioned on first through hole and second and leads to Outer end of hole, and fixed frame is connected by hinge with connecting plate, and the first groove, and shell are offered on the inner wall of the Shell Plate The left end of plate is connected with inner hull, the second groove is offered on the inner hull, and the inside of the second groove is fixed with spring, Spring is connected with fixture block simultaneously.

Preferably, the diameter of the first through hole is equal to the diameter of the second through-hole, and first through hole and the second through-hole are all provided with There are six setting, and first through hole is arranged in a one-to-one correspondence with the second through-hole.

Preferably, the connecting plate and hinge constitute rotating mechanism, and the slewing area of rotating mechanism is 0-120 °, and Connecting plate semicircular in shape.

Preferably, the Shell Plate and inner hull are hollow structure, and the outer wall phase of the inner wall of Shell Plate and inner hull Fitting, and the left end of Shell Plate and the right end of inner hull are respectively and fixedly provided with fastener.

Preferably, the spring and fixture block constitute stretching structure, and stretching structure is provided with altogether two groups, and its about The central axes of Shell Plate are arranged symmetrically.

Preferably, the fixture block is hemispherical, and fixture block diameter is equal to the length of the second groove and the diameter of the first groove.

Compared with prior art, the utility model has the beneficial effects that the through cooling electric power cabinet of the natural wind, is provided with Shell Plate and inner hull, and Shell Plate connects the two sides of electric power cabinet with inner hull, and natural wind may pass through electric power cabinet, play very well Heat dissipation effect, and Shell Plate and inner hull adjustable position, therefore can make for position heat dissipation different inside electric power cabinet It uses more flexible, increases whole practicability, and radiate by this method, can prevent dust from entering electric power cabinet Inside, the outside of first through hole and the second through-hole is provided with connecting plate, when not in use, can be by first through hole and the second through-hole Covering is got up, and the entrance of dust is more reduced.

Detailed description of the invention

Fig. 1 is the utility model positive structure diagram；

Fig. 2 is enlarged structure schematic diagram at A in the utility model Fig. 1；

Fig. 3 is the utility model inner hull and Shell Plate structural schematic diagram；

Fig. 4 is enlarged structure schematic diagram at B in the utility model Fig. 3.

In figure: 1, electric power cabinet, 2, chamber door, 3, first through hole, the 4, second through-hole, 5, fixed frame, 6, hinge, 7, connecting plate, 8, Shell Plate, the 9, first groove, 10, inner hull, 11, fastener, the 12, second groove, 13, spring, 14, fixture block.

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. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of through cooling electric power cabinet of natural wind, packet Include electric power cabinet 1, chamber door 2, first through hole 3, the second through-hole 4, fixed frame 5, hinge 6, connecting plate 7, Shell Plate 8, the first groove 9, Inner hull 10, fastener 11, the second groove 12, spring 13 and fixture block 14, electric power cabinet 1 are connected with chamber door 2, and a left side for electric power cabinet 1 First through hole 3 is offered on side wall, the diameter of first through hole 3 is equal to the diameter of the second through-hole 4, and first through hole 3 and second is led to There are six hole 4 is respectively provided with, and first through hole 3 is arranged in a one-to-one correspondence with the second through-hole 4, is convenient for inner hull 10 and Shell Plate 8 It is fixed up, while offering the second through-hole 4 on the right side wall of electric power cabinet 1, fixed frame 5 is separately positioned on first through hole 3 and Two through-holes, 4 outer end, and fixed frame 5 is connected by hinge 6 with connecting plate 7, connecting plate 7 and hinge 6 constitute rotating mechanism, and turn The slewing area of motivation structure is 0-120 °, and 7 semicircular in shape of connecting plate, convenient for closing first through hole 3 and the second through-hole 4 Come, prevents the entrance of dust and rainwater, the first groove 9, and the left end of Shell Plate 8 and inner casing are offered on the inner wall of Shell Plate 8 Plate 10 is connected, and Shell Plate 8 and inner hull 10 are hollow structure, and the inner wall of Shell Plate 8 and the outer wall of inner hull 10 are affixed It closes, and the right end of the left end of Shell Plate 8 and inner hull 10 is respectively and fixedly provided with fastener 11, convenient for air in Shell Plate 8 and inner hull 10 flow, and offer the second groove 12 on inner hull 10, and the inside of the second groove 12 is fixed with spring 13, spring 13 and fixture block 14 constitute stretching structure, and stretching structure is provided with two groups altogether, and it is arranged symmetrically about the central axes of Shell Plate 8, just In disassembly and installation Shell Plate 8 and inner hull 10, while spring 13 is connected with fixture block 14, and fixture block 14 is hemispherical, and fixture block 14 diameters are equal to the length of the second groove 12 and the diameter of the first groove 9, are convenient for fixing shell plate 8 and inner hull 10.

Working principle: when using the natural wind through cooling electric power cabinet, position used as needed is by Shell Plate 8 The fastener 11 of right end is stuck in the second through-hole 4 of suitable position, is then pressed inner hull 7 to the inside of Shell Plate 8, is made inner hull Then the fastener 11 of 7 left end of inner hull is caught in the first through hole with 4 corresponding position of the second through-hole by the internal contraction of 7 Shell Plates 8 In 3, inner hull 7 is then pulled to the left, until the second groove 12 of 7 right end of inner hull is aligned with the first groove 9, is blocked at this time Block 14 pops up under the action of spring 13, and is caught in the first groove 9, so that Shell Plate 8 and inner hull 10 are fixed up, this During use, natural wind passes through first through hole 3 and enters in inner hull 10 and Shell Plate 8 sample, and from the second through-hole 4 Outflow plays good heat dissipation effect, and can close connecting plate 7 by hinge 6, by the first through hole 3 not used and second Through-hole 4 is closed, and is reduced the inside that extraneous dust enters electric power cabinet 1, is played better dust-proof effect, when needs are directed to When different parts radiate, inner hull 10 and Shell Plate 8 need to be only fixed between different first through hole 3 and the second through-hole 4 i.e. Can, here it is the application methods of the electric power cabinet, and the content being not described in detail in this specification belongs to this field professional technique The prior art well known to personnel.

Term " center ", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", The orientation or positional relationship of the instructions such as "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only for ease of description The utility model simplifies description, rather than indicates or imply signified device or element and must have a particular orientation, be spy Fixed orientation construction and operation, thus should not be understood as the limitation that content is protected to the utility model.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims

1. a kind of through cooling electric power cabinet of natural wind, including electric power cabinet (1), fixed frame (5) and Shell Plate (8), feature exists In: the electric power cabinet (1) is connected with chamber door (2), and first through hole (3) are offered on the left side wall of electric power cabinet (1), while electricity It is offered on the right side wall of power cabinet (1) the second through-hole (4), the fixed frame (5) is separately positioned on first through hole (3) and second and leads to Hole (4) outer end, and fixed frame (5) is connected by hinge (6) with connecting plate (7), is offered on the inner wall of the Shell Plate (8) First groove (9), and the left end of Shell Plate (8) is connected with inner hull (10), it is recessed to offer second on the inner hull (10) Slot (12), and the inside of the second groove (12) is fixed with spring (13), while spring (13) is connected with fixture block (14).

2. the through cooling electric power cabinet of a kind of natural wind according to claim 1, it is characterised in that: the first through hole (3) diameter is equal to the diameter of the second through-hole (4), and there are six first through hole (3) and the second through-hole (4) be respectively provided with, and the One through-hole (3) is arranged in a one-to-one correspondence with the second through-hole (4).

3. the through cooling electric power cabinet of a kind of natural wind according to claim 1, it is characterised in that: the connecting plate (7) Rotating mechanism is constituted with hinge (6), and the slewing area of rotating mechanism is 0-120 °, and connecting plate (7) semicircular in shape.

4. the through cooling electric power cabinet of a kind of natural wind according to claim 1, it is characterised in that: the Shell Plate (8) It is hollow structure with inner hull (10), and the inner wall of Shell Plate (8) and the outer wall of inner hull (10) fit, and Shell Plate (8) right end of left end and inner hull (10) is respectively and fixedly provided with fastener (11).

5. the through cooling electric power cabinet of a kind of natural wind according to claim 1, it is characterised in that: the spring (13) and Fixture block (14) constitutes stretching structure, and stretching structure is provided with two groups altogether, and it is symmetrical about the central axes of Shell Plate (8) Arrangement.

6. the through cooling electric power cabinet of a kind of natural wind according to claim 1, it is characterised in that: the fixture block (14) is in Hemispherical, and fixture block (14) diameter is equal to the length of the second groove (12) and the diameter of the first groove (9).