CN219321924U

CN219321924U - Ventilated rainproof power cabinet

Info

Publication number: CN219321924U
Application number: CN202320099520.7U
Authority: CN
Inventors: 刘俊志; 黄丰山; 邱红飞; 吴绍瑞; 乔蕾
Original assignee: Qingdao Furunda Industry And Trade Co ltd
Current assignee: Qingdao Furunda Industry And Trade Co ltd
Priority date: 2023-02-02
Filing date: 2023-02-02
Publication date: 2023-07-07
Anticipated expiration: 2033-02-02

Abstract

The utility model discloses a ventilated rainproof power cabinet which comprises a cabinet body and a fan, wherein the bottom end of the outer part of the cabinet body is fixedly connected with the fan, a box body is fixedly welded between two sides of the bottom end of the inner part of the cabinet body, a filter frame is movably arranged between two ends of the inner part of the box body, active carbon particles are filled in the filter frame, three groups of notches are formed in the rear of the top of the box body, a pipe body is fixedly connected in the notches, and air holes are formed in the front of the pipe body at equal intervals. This rainproof power cabinet ventilates has the box through fixed welding between the both sides of the inside bottom of cabinet, will fill up the filter frame of active carbon granule and install in the box in the place ahead, starts the fan of the outside bottom of cabinet, sees through the filter frame in the box, and the pipe body of installing in the notch this department extraction cabinet instrument rear end production's steam, if have bad smell also can adsorb by the active carbon granule and purify, has solved the not good problem of radiating effect.

Description

Ventilated rainproof power cabinet

Technical Field

The utility model relates to the technical field of power cabinets, in particular to a ventilated rainproof power cabinet.

Background

The power cabinet is a common electrical cabinet, and accessories such as a transformer, a touch controller, a frequency converter, a switch and the like for controlling circuits and equipment at all positions are arranged in the power cabinet, so that power supply circulation at other positions can be controlled in real time, the functions of opening and closing the equipment are achieved, the power cabinet can be hung and installed and can be placed on the ground, and the power cabinet is a rainproof, moistureproof and ventilated low-voltage power cabinet with reference to the prior application number CN 202021541953.6. The beneficial effects of the utility model are as follows: backing plate fixed mounting prevents that steam from erosion infiltration upwards from the power cabinet bottom in the inside bottom of the main cabinet body, seal cover fixed mounting is on the opening border of main cabinet body surface side, the invasion of steam is blocked through the structure of interlock, the magnetic stripe board closely laminates with the opening border department of the main cabinet body under this power cabinet closure state, utilize the magnetism effect with the steam separation outside, the drain tank is offered on the outside of vent, provide overload space through elastic extrusion expansion for the drainage structure of device, relief pipe fixed mounting is in the one side that the vent top is close to the drain tank, play certain guard action to the inner wall of this power cabinet vent.

The heat dissipation effect of the cabinet is realized through the ventilation openings arranged at the side of the cabinet body, but the heat dissipation speed of internal instruments and equipment is difficult to be improved only by virtue of a plurality of heat dissipation holes, and the advantage of ventilation cannot be reflected.

At present, a novel ventilating rainproof power cabinet is provided for solving the problems.

Disclosure of Invention

The utility model aims to provide a ventilated rainproof power cabinet, which aims to solve the problem of poor radiating effect in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a ventilated rainproof power cabinet, includes the cabinet body and fan, the outside bottom fixedly connected with fan of cabinet body, fixedly welded has the box between the both sides of the inside bottom of cabinet body, movable mounting has the filter frame between the inside both ends of box, the packing has the activated carbon granules in the filter frame, the rear at box top is provided with three group's notch, the inside fixedly connected with body of notch, the equidistant gas pocket that is provided with in the place ahead of body, the inside of cabinet body front end both sides is provided with longitudinal groove respectively, be provided with four sets of empty core plates between the inside both sides of cabinet body, the left side swing joint of the external front end of cabinet has the door plant, the inside on door plant top is provided with three sets of windows.

Preferably, the filter frame and the box body are in the same horizontal plane, and the pipe body is communicated with the box body through the notch.

Preferably, fixedly connected with frame between door plant top, left side and the bottom, fixedly connected with backing plate between the cabinet body place ahead top, right side and the bottom, the place ahead of backing plate is provided with sealed pad, frame, sealed pad and the four corners department of backing plate are provided with the screw respectively, swing joint has the second bolt between the inside one end of screw.

Preferably, the sealing gasket is clamped between the frame and the backing plate, and the areas of the frame, the sealing gasket and the backing plate are equal.

Preferably, a vertical rod is fixedly welded between the top end and the bottom end of the inside of the longitudinal groove, a sleeve is movably connected to the outside of the vertical rod, a sliding block is fixedly connected to the front of the sleeve, a first bolt is movably connected between the sliding block and one end of the sleeve, two sides of the hollow slab are fixedly connected with the rear of the sleeve respectively, a sliding groove is formed between two sides of the inside of the hollow slab, a movable block is movably connected in the sliding groove, an installation sheet is fixedly welded in front of the movable block, three groups of reserved holes are respectively formed in the top end and the bottom end of the inside of the installation sheet, and a through groove is formed in the center of the inside of the installation sheet.

Preferably, the vertical rod is embedded in the sleeve, and the movable block can move left and right along the inner wall of the chute.

Compared with the prior art, the utility model has the beneficial effects that: the ventilated rainproof power cabinet not only realizes rapid heat dissipation and improved rainproof effect, but also realizes adjustable positions of mounting components;

(1) The box body is fixedly welded between two sides of the bottom end of the inside of the cabinet body, the filter frame filled with activated carbon particles is inserted into the box body from the front, the fan at the bottom end of the outside of the cabinet body is started, hot air generated at the rear end of an instrument in the cabinet body is extracted from the position of a pipe body inserted into a notch through the filter frame in the box body, the diameter of an air hole is smaller, and large accessories cannot be adsorbed to cause pipeline blockage, so that peculiar smell can be treated, and the heat can be rapidly dissipated;

(2) The door plate is movably hinged to the left side of the front end of the cabinet body, the door plate hinged to the front of the cabinet body is closed, the frame arranged on the outer surface of the object is clamped with the base plate in front of the cabinet body, screw holes arranged at four corners of the frame and the base plate are aligned, and the sealing gasket between the frame and the base plate can be clamped after the second bolt is screwed down, so that external rainwater invasion is avoided;

(3) Through being provided with the longitudinal groove respectively in the inside of cabinet body front end both sides, stir the slider perpendicularly along the longitudinal groove of both sides, this thing rear welded sleeve pipe also can remove with hollow slab together, after the position of hollow slab is confirmed, just twist and turn first bolt and lock, push movable block the place ahead welded installation piece about the spout again, the existence of a plurality of preformed holes is used for installing articles such as ammeter, transformer, lead to the groove then makes things convenient for the pencil to alternate, realizes the changeable of mounting means.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic diagram of a cross-sectional front view of a frame according to the present utility model;

FIG. 3 is a schematic top view of the frame of the present utility model;

fig. 4 is a schematic elevational view of the hollow slab of the present utility model.

In the figure: 1. a cabinet body; 2. a blower; 3. a case; 4. a longitudinal slot; 5. a vertical rod; 6. a slide block; 7. a first bolt; 8. a sleeve; 9. a hollow slab; 10. a sealing gasket; 11. a tube body; 12. air holes; 13. a mounting piece; 14. a door panel; 15. a window; 16. a frame; 17. activated carbon granules; 18. a notch; 19. a second bolt; 20. a backing plate; 21. a screw hole; 22. a preformed hole; 23. a chute; 24. a movable block; 25. a through groove; 26. and (5) a filtering frame.

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.

Example 1: referring to fig. 1-4, a ventilated rainproof power cabinet comprises a cabinet body 1 and a fan 2, wherein the bottom end outside the cabinet body 1 is fixedly connected with the fan 2, a box body 3 is fixedly welded between two sides of the bottom end inside the cabinet body 1, a filter frame 26 is movably installed between two ends inside the box body 3, activated carbon particles 17 are filled in the filter frame 26, three groups of notches 18 are formed in the rear of the top of the box body 3, a pipe body 11 is fixedly connected inside the notches 18, air holes 12 are formed in the front of the pipe body 11 at equal intervals, longitudinal grooves 4 are respectively formed in the two sides of the front end of the cabinet body 1, four groups of hollow plates 9 are arranged between two sides of the inner side of the cabinet body 1, a door plate 14 is movably hinged to the left side of the front end outside the cabinet body 1, and three groups of windows 15 are formed in the inner side of the top of the door plate 14;

the filter frame 26 and the box body 3 are positioned on the same horizontal plane, and the pipe body 11 is communicated with the box body 3 through the notch 18;

specifically, as shown in fig. 1 and 2, a filter frame 26 filled with activated carbon particles 17 is inserted into the box body 3 from the front, a fan 2 at the bottom end outside the cabinet body 1 is started, hot air generated at the rear end of an instrument in the cabinet is extracted from the position of a pipe body 11 inserted into the notch 18 through the filter frame 26 in the box body 3, the diameter of the air hole 12 is smaller, and the air hole 12 can not adsorb large parts to block a pipeline, so that the activated carbon particles 17 can adsorb and purify bad smell if the bad smell exists.

Example 2: the top end, the left side and the bottom end of the door plate 14 are fixedly connected with a frame 16, a base plate 20 is fixedly connected between the top end, the right side and the bottom end in front of the cabinet body 1, a sealing gasket 10 is arranged in front of the base plate 20, screw holes 21 are respectively formed in four corners of the frame 16, the sealing gasket 10 and the base plate 20, a second bolt 19 is movably connected between one ends inside the screw holes 21, the sealing gasket 10 is clamped between the frame 16 and the base plate 20, and the areas of the frame 16, the sealing gasket 10 and the base plate 20 are equal;

specifically, as shown in fig. 1 and 3, the door plate 14 hinged in front of the cabinet body 1 is closed, so that the frame 16 arranged on the outer surface of the object is clamped with the base plate 20 in front of the cabinet body 1, the screw holes 21 arranged at four corners of the frame and the base plate are aligned, the sealing gasket 10 between the frame and the base plate can be clamped after the second bolt 19 is screwed, ventilation and heat dissipation are only performed from the bottom end, and rainwater is prevented from invading the interior of the cabinet body 1 from a gap or a hole groove.

Example 3: a vertical rod 5 is fixedly welded between the top end and the bottom end of the inside of the longitudinal groove 4, a sleeve 8 is movably connected to the outside of the vertical rod 5, a sliding block 6 is fixedly connected to the front of the sleeve 8, a first bolt 7 is movably connected between the sliding block 6 and one end of the sleeve 8, two sides of the hollow slab 9 are fixedly connected with the rear of the sleeve 8 respectively, a sliding groove 23 is arranged between two sides of the inside of the hollow slab 9, a movable block 24 is movably connected in the sliding groove 23, a mounting plate 13 is fixedly welded in front of the movable block 24, three groups of preformed holes 22 are respectively arranged at the top end and the bottom end of the inside of the mounting plate 13, a through groove 25 is arranged at the center of the inside of the mounting plate 13, the vertical rod 5 is embedded in the inside of the sleeve 8, and the movable block 24 can move left and right along the inner wall of the sliding groove 23;

specifically, as shown in fig. 1 and fig. 4, the sliding blocks 6 are vertically stirred along the longitudinal grooves 4 on two sides, the sleeve 8 welded at the rear of the object and the hollow plate 9 also move together, after the position of the hollow plate 9 is determined, the first bolt 7 is screwed to lock, then the mounting plates 13 welded at the front of the movable block 24 are pushed left and right along the sliding groove 23, the existence of the plurality of reserved holes 22 is used for mounting objects such as an ammeter and a transformer, and the through groove 25 facilitates the penetration of wiring harnesses, so that the adjustable fixation of the internal appliances of the power cabinet is jointly realized.

Working principle: when the intelligent cabinet is used, the sliding blocks 6 are vertically stirred along the longitudinal grooves 4 on two sides, the sleeve 8 welded at the rear of the object and the hollow plate 9 can move together, after the position of the hollow plate 9 is determined, the first bolt 7 is screwed to lock, then the mounting piece 13 welded at the front of the movable block 24 is pushed left and right along the sliding groove 23, the existence of the plurality of reserved holes 22 is used for mounting objects such as an ammeter and a transformer, the through groove 25 facilitates wire harness penetration, the adjustable fixation of the internal appliance of the power cabinet is jointly realized, the filter frame 26 filled with activated carbon particles 17 is then inserted into the box body 3 from the front, the fan 2 at the bottom end outside the cabinet body 1 is started, hot air generated at the rear end of the instrument in the cabinet is extracted from the position of the pipe 11 inserted into the notch 18 through the filter frame 26, the diameter of the air hole 12 is smaller, a large part is not adsorbed to a pipeline to be blocked, if a bad smell is adsorbed by the activated carbon particles 17, finally the door plate 14 hinged at the front of the cabinet body 1 is closed, the door plate frame 16 arranged at the front of the cabinet body is clamped with the front of the door plate 1, the two sides of the door plate 16 are clamped at the bottom of the front of the cabinet body 20 or the two sides of the cabinet body are clamped tightly, and the two air holes are prevented from being clamped at the bottom of the two sides of the front of the air hole 1, and the two air holes are tightly clamped at the bottom of the front of the cabinet body 1, and the two air hole is sealed, and the two is prevented from being tightly clamped at the bottom, and the bottom is tightly sealed, and the bottom is easy.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a power cabinet that ventilates rain-proof, includes cabinet body (1) and fan (2), its characterized in that: the novel intelligent cabinet temperature-control device is characterized in that a fan (2) is fixedly connected to the bottom end of the outside of the cabinet body (1), a box body (3) is fixedly welded between two sides of the bottom end of the inside of the cabinet body (1), a filter frame (26) is movably mounted between two ends of the inside of the box body (3), activated carbon particles (17) are filled in the filter frame (26), three groups of notches (18) are formed in the rear of the top of the box body (3), a pipe body (11) is fixedly connected to the notches (18), air holes (12) are formed in the front of the pipe body (11) at equal intervals, longitudinal grooves (4) are formed in the two sides of the front end of the cabinet body (1) respectively, four groups of hollow plates (9) are arranged between the two sides of the inside of the cabinet body (1), a door plate (14) is movably hinged to the left side of the outer front end of the cabinet body (1), and three groups of windows (15) are formed in the top of the door plate (14).

2. A ventilated, rain-proof power cabinet according to claim 1, wherein: the filtering frame (26) and the box body (3) are positioned on the same horizontal plane, and the pipe body (11) is communicated with the box body (3) through the notch (18).

3. A ventilated, rain-proof power cabinet according to claim 1, wherein: fixedly connected with frame (16) between door plant (14) top, left side and the bottom, fixedly connected with backing plate (20) between cabinet body (1) the place ahead top, right side and the bottom, the place ahead of backing plate (20) is provided with sealed pad (10), the four corners department of frame (16), sealed pad (10) and backing plate (20) is provided with screw (21) respectively, swing joint has second bolt (19) between the inside one end of screw (21).

4. A ventilated, rain-proof power cabinet according to claim 3, wherein: the sealing gasket (10) is clamped between the frame (16) and the base plate (20), and the areas of the frame (16), the sealing gasket (10) and the base plate (20) are equal.

5. A ventilated, rain-proof power cabinet according to claim 1, wherein: the novel vertical type sliding block is characterized in that a vertical rod (5) is fixedly welded between the top end and the bottom end of the inside of the longitudinal groove (4), a sleeve (8) is fixedly connected to the outside of the vertical rod (5), a sliding block (6) is fixedly connected to the front of the sleeve (8), a first bolt (7) is movably connected between the sliding block (6) and one end of the sleeve (8), two sides of the hollow plate (9) are fixedly connected with the rear of the sleeve (8) respectively, a sliding groove (23) is formed between the two sides of the inside of the hollow plate (9), a movable block (24) is movably connected in the sliding groove (23), a mounting plate (13) is fixedly welded to the front of the movable block (24), three groups of preformed holes (22) are formed in the top end and the bottom end of the inside of the mounting plate (13), and a through groove (25) is formed in the center of the inside of the mounting plate (13).

6. A ventilated, rain-proof power cabinet according to claim 5, wherein: the vertical rod (5) is embedded in the sleeve (8), and the movable block (24) can move left and right along the inner wall of the chute (23).