CN218958291U

CN218958291U - Heat dissipation dust collector for automatically controlled cabinet

Info

Publication number: CN218958291U
Application number: CN202223481841.8U
Authority: CN
Inventors: 胡家林
Original assignee: Chongqing New Goldman Sachs Electric Co ltd
Current assignee: Chongqing New Goldman Sachs Electric Co ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-05-02
Anticipated expiration: 2032-12-22

Abstract

The utility model relates to the technical field of electric control cabinets, in particular to a heat dissipation and dust removal device for an electric control cabinet. The electric cabinet heat dissipation and dust removal assembly comprises an electric cabinet shell, a movable heat dissipation frame, a heat dissipation cavity, an inner dust filter screen, a positioning clamping hole and a guide sliding block, wherein the movable heat dissipation frame is arranged at the middle position of one end of the electric cabinet shell in a penetrating mode, the heat dissipation cavity is arranged at one end of the movable heat dissipation frame in a U-shaped mode, the inner dust filter screen is inserted into one side of the inner end of the movable heat dissipation frame, the positioning clamping hole is evenly formed in one side of the upper end of the movable heat dissipation frame, dust is filtered through the inner dust filter screen, therefore the purpose of dust removal is achieved, the movable heat dissipation frame can be further adjusted in a telescopic mode according to a gap reserved for the movable heat dissipation frame at the position of the electric cabinet, the extension area of the heat dissipation cavity is controlled, and the heat dissipation degree of the electric cabinet can be further controlled.

Description

Heat dissipation dust collector for automatically controlled cabinet

Technical Field

The utility model relates to the technical field of electric control cabinets, in particular to a heat dissipation and dust removal device for an electric control cabinet.

Background

The electric control cabinet is a control cabinet which is used for assembling the switch equipment, the measuring instrument, the protection electrical appliance and the auxiliary equipment in the closed or semi-closed metal cabinet or on the screen according to the electric wiring requirement, and the arrangement of the electric control cabinet meets the requirement of normal operation of the electric power system, is convenient to overhaul and does not endanger the safety of personnel and surrounding equipment. The current electric control cabinet dissipates heat through a cooling fan in the aspect of heat dissipation, and the electric control cabinet is provided with a through part at the part where the cooling fan is installed, so that heat is conveniently dissipated from the inside of the electric control cabinet.

However, the part that current automatically controlled cabinet was got through lacks the dust removal function, leads to the dust to get into the inside of beating automatically controlled cabinet, just so leads to the inside device of automatically controlled cabinet to appear short circuit damage under the effect of dust granule easily to reduce automatically controlled cabinet's life, the part size that the automatically controlled cabinet was got through is unchangeable simultaneously, can't carry out the how much of adjusting the heat dissipation capacity according to actual place of placing.

Disclosure of Invention

The utility model aims to provide a heat dissipation and dust removal device for an electric control cabinet, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatically controlled cabinet is with heat dissipation dust collector, automatically controlled cabinet heat dissipation dust collector is including automatically controlled cabinet casing, portable heat dissipation frame, heat dissipation chamber, inside dust filter screen, location card hole and direction slider, and wherein portable heat dissipation frame runs through the one end intermediate position of arranging at automatically controlled cabinet casing and arranges, the heat dissipation chamber presents the one end of U-shaped at portable heat dissipation frame, and wherein inside dust filter screen inserts and arranges in the inner one side of portable heat dissipation frame, the upper end one side at portable heat dissipation frame is evenly offered to the location card hole, and wherein the one end both sides at portable heat dissipation frame are fixed to the direction slider.

Preferably, the shape of the arrangement of the inner dust filter screen is U-shaped, wherein the inner dust filter screen is connected with the movable heat dissipation frame in a buckling manner.

Preferably, a locking pin rod is arranged at the inner end of one of the positioning clamping holes, and one end of the locking pin rod is sleeved with a supporting outer plate.

Preferably, the support outer plate is fixed on the electric control cabinet shell.

Preferably, the guiding sliding block is sleeved with a rim-to-outer frame, wherein the rim-to-outer frame is fixed on the electric control cabinet shell.

Preferably, a limiting guide rod which is fixedly connected is arranged at the inner end of the edge-to-outer frame, one end of the limiting guide rod penetrates through the middle of the guide sliding block, and a pushing spring is sleeved on the limiting guide rod.

Compared with the prior art, the utility model has the beneficial effects that:

through to the utility model discloses a setting filters the dust with the help of inside dust filter screen to realize the purpose of dust removal, further portable heat dissipation frame can be according to the clearance that the portable heat dissipation frame was left of the position of automatically controlled cabinet, carries out flexible regulation, thereby control the heat dissipation chamber and stretch out the how much of area, further can control the heat dissipation degree of automatically controlled cabinet.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a mobile heat dissipating frame according to the present utility model;

fig. 3 is an enlarged schematic view of the utility model at a in fig. 2.

In the figure: 1. an electric control cabinet shell; 11. a movable heat dissipation frame; 12. a heat dissipation cavity; 13. an internal dust filter screen; 14. positioning the clamping holes; 1401. a locking pin; 1402. supporting an outer plate; 15. a guide slide block; 1501. a rim-to-rim frame; 1502. limiting the guide rod; 1503. and (5) pushing the spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution: including automatically controlled cabinet heat dissipation dust removal subassembly, automatically controlled cabinet heat dissipation dust removal subassembly is including automatically controlled cabinet casing 1, portable heat dissipation frame 11, the heat dissipation chamber 12, inside dust filter screen 13, location card hole 14 and direction slider 15, the distance that portable heat dissipation frame 11 removed on automatically controlled cabinet casing 1 is in order that the one end that heat dissipation chamber 12 is close to automatically controlled cabinet casing 1 can not stretch into the inside of automatically controlled cabinet casing 1, or in order that the distance that portable heat dissipation frame 11 removed can not exceed the wall thickness of automatically controlled cabinet casing 1, can effectively avoid heat dissipation chamber 12 to enter into the inside of automatically controlled cabinet casing 1 like this, result in the dust to enter into the inside of automatically controlled cabinet casing 1, wherein portable heat dissipation frame 11 runs through and arranges in the one end intermediate position of automatically controlled cabinet casing 1, heat dissipation chamber 12 presents the U-shaped and arranges in the one end of portable heat dissipation frame 11, wherein inside dust filter screen 13 inserts in the inner one side arrangement of portable heat dissipation frame 11, location card hole 14 evenly opens in the upper end one side of portable heat dissipation frame 11, wherein direction slider 15 is fixed in the one end both sides of portable heat dissipation frame 11.

A heat dissipation fan fixed on the electric control cabinet shell 1 is arranged at one end of the movable heat dissipation frame 11, the heat dissipation fan can dissipate heat through a heat dissipation cavity 12 on the movable heat dissipation frame 11, and the heat dissipation cavity 12 can filter dust in the internal dust filter screen 13 in the heat dissipation process.

The protruding arrangement of the movable heat dissipation frame 11 and the heat dissipation cavity 12 makes the heat dissipation of the electric control cabinet faster.

The inner dust filter 13 is arranged in a U-shape, wherein the inner dust filter 13 is connected with the movable heat dissipation frame 11 in a buckling manner.

The fixing of the buckling mode enables the inner dust filter screen 13 to be convenient to install and detach, and the inner dust filter screen 13 is convenient to clean at the later stage.

A locking pin bar 1401 is placed at the inner end of one of the positioning clamping holes 14, and a supporting outer plate 1402 is sleeved at one end of the locking pin bar 1401.

The support outer plate 1402 is fixed to the cabinet housing 1.

The guiding slide 15 is sleeved with an edge outward frame 1501, wherein the edge outward frame 1501 is fixed on the electric control cabinet shell 1.

A fixedly connected limiting guide bar 1502 is arranged along the inner end of the outward frame 1501, wherein one end of the limiting guide bar 1502 penetrates through the middle of the guide slide block 15, and a pushing spring 1503 is sleeved on the limiting guide bar 1502.

And when the electric cabinet is in narrow and small space, can pull out locking pin 1401 from the locating clip hole 14 through supporting planking 1402, along with can promoting portable heat dissipation frame 11, play portable heat dissipation frame 11 shrink a part's function to guide slider 15 can slide along restriction guide arm 1502 along the inside to outer frame 1501, make the top move spring 1503 take place deformation, the later stage that is convenient for portable heat dissipation frame 11 like this resets.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatically controlled cabinet is with heat dissipation dust collector, includes automatically controlled cabinet heat dissipation dust removal subassembly, its characterized in that: the electric cabinet heat dissipation and dust removal assembly comprises an electric cabinet shell (1), a movable heat dissipation frame (11), a heat dissipation cavity (12), an inner dust filter screen (13), a positioning clamping hole (14) and a guide sliding block (15), wherein the movable heat dissipation frame (11) is arranged at the middle position of one end of the electric cabinet shell (1) in a penetrating mode, the heat dissipation cavity (12) is arranged at one end of the movable heat dissipation frame (11) in a U-shaped mode, the inner dust filter screen (13) is inserted into one side of the inner end of the movable heat dissipation frame (11) to be arranged, the positioning clamping hole (14) is uniformly formed in one side of the upper end of the movable heat dissipation frame (11), and the guide sliding block (15) is fixed on two sides of one end of the movable heat dissipation frame (11).

2. The heat radiation and dust removal device for an electric control cabinet according to claim 1, wherein: the shape of the arrangement of the inner dust filter screen (13) is U-shaped, wherein the inner dust filter screen (13) is connected with the movable heat dissipation frame (11) in a buckling manner.

3. The heat radiation and dust removal device for an electric control cabinet according to claim 1, wherein: a locking pin rod (1401) is arranged at the inner end of one of the positioning clamping holes (14), and a supporting outer plate (1402) is sleeved at one end of the locking pin rod (1401).

4. A heat dissipation and dust removal device for an electric control cabinet according to claim 3, wherein: the support outer plate (1402) is fixed on the electric control cabinet shell (1).

5. The heat radiation and dust removal device for an electric control cabinet according to claim 1, wherein: the guiding sliding block (15) is sleeved with an edge-to-outside frame (1501), and the edge-to-outside frame (1501) is fixed on the electric control cabinet shell (1).

6. The heat radiation and dust removal device for an electric control cabinet according to claim 5, wherein: a limiting guide rod (1502) fixedly connected with the inner end of the edge-to-outer frame (1501) is arranged, one end of the limiting guide rod (1502) penetrates through the middle of the guide sliding block (15), and the limiting guide rod (1502) is sleeved with a pushing spring (1503).