CN210806502U

CN210806502U - Ventilation filtering window of reliable cubical switchboard of remote monitoring

Info

Publication number: CN210806502U
Application number: CN201922055405.6U
Authority: CN
Inventors: 刘荣富; 姚胜
Original assignee: Zhejiang Benyue Electric & Technology Co ltd
Current assignee: Zhejiang Benyue Electric & Technology Co ltd
Priority date: 2019-11-23
Filing date: 2019-11-23
Publication date: 2020-06-19
Anticipated expiration: 2029-11-23

Abstract

The utility model discloses a ventilating and filtering window of a remote monitoring reliable switch cabinet, relating to the technical field of ventilating and filtering windows, the key points of the technical proposal comprise a front window body and a rear window body, wherein a plurality of blades are fixedly arranged on the front window body, heat radiating ports are formed among the blades, heat radiating holes are arranged on the rear window body, a plurality of fixing pieces fixed with a switch cabinet body are fixedly arranged on one side of the front window body far away from the blades, a fixing groove for the fixing pieces to be inserted is arranged on the front window body, when the fixing pieces are not applied with external force, one end of the fixing piece, which is not connected with the front window body, is tilted towards the direction far away from the front window body, when current window form inserted to the cubical switchboard in, the mounting received the extrusion and withdraws to the fixed slot, and in the window form inserted the cubical switchboard completely until before, the mounting resets, the utility model discloses have the installation between convenient ventilation filter window and the cubical switchboard and protect the inside components and parts's of cubical switchboard effect.

Description

Ventilation filtering window of reliable cubical switchboard of remote monitoring

Technical Field

The utility model relates to a ventilation filters the technical field of window, and more specifically says, it relates to a ventilation filters window of reliable cubical switchboard of remote monitoring.

Background

In recent years, in the process of gradually developing miniaturization of a switch cabinet, the internal space is smaller and smaller, each device is closely adjacent, and meanwhile, the requirement on the protection level of the cabinet body is also stricter, and usually, an upper louver vent and a lower louver vent are arranged on a box body of the switch cabinet and are used as natural heat dissipation channels, but the heat dissipation window has great defects: the distance between the air inlet and the air outlet is not large, because the hot air moves upwards, the hot air cannot be smoothly discharged in a narrow switch cabinet, and dust and rainwater can be brought into the louver of the heat dissipation window while the air is brought into the louver, so that the temperature in the switch cabinet is influenced, the dust and moisture of equipment are accumulated, and the normal and safe operation of the equipment such as a transformer is difficult to maintain.

A chinese patent application publication No. CN103490311A in the prior art discloses a heat dissipation window of a switch cabinet, which comprises a front panel and a rear sealing plate, wherein the front panel comprises a fixed cross brace, a frame and a panel, the frame is connected with the panel, and the fixed cross brace is fixed on the panel; the front panel is fixedly connected with the frame of the rear sealing plate through bolts; the panel is provided with an observation window A; the lower end of the panel is provided with a vent A which comprises a plurality of vent holes; the rear sealing plate is provided with an observation window B, and the position of the observation window B corresponds to the position of the observation window A; the middle end of the rear closing plate is provided with a vent B, and the vent B comprises a plurality of vent holes.

However, the ventilation filter window is the same as the traditional ventilation filter window, and the ventilation filter window needs to be combined and fixed through bolts and nuts during installation, so that the operation steps of workers during installation are increased, the installation of the ventilation filter window can be completed only by carrying tools, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a ventilation filter window of a remote monitoring reliable switch cabinet, which can ensure that the front window body and the rear window body of the ventilation filter window are firmly connected without carrying tools by workers; and this ventilation filtering window can effectually prevent that dirt such as external dust from passing through the thermovent and getting into in the cubical switchboard, has the effect of easy to assemble and protection cubical switchboard.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a ventilation of reliable cubical switchboard of remote monitoring filters window, is including preceding window form and back window form, the fixed a plurality of blades that are provided with on the preceding window form, be formed with the thermovent between the blade, it has the louvre to open on the back window form, preceding window form is kept away from fixed a plurality of mountings fixed with the cubical switchboard cabinet body that are provided with on one side of blade, it has the confession to open on the preceding window form mounting male fixed slot, when the mounting does not receive external force, the mounting not with the one end that preceding window form is connected is to keeping away from the direction perk of preceding window form, works as preceding window form inserts to during in the cubical switchboard, the mounting receives the extrusion and withdraws extremely in the fixed slot, until preceding window form inserts completely in the cubical switchboard, the mounting resets.

Through adopting above-mentioned technical scheme, when the mounting does not receive external force, the mounting does not stick up to the direction of keeping away from preceding window form with the one end of preceding window form connection, and when current window form inserted in the cubical switchboard, the mounting received the extrusion and withdraws to the fixed slot in, until preceding window form inserts completely to the cubical switchboard in, the mounting resets, and the mounting and cubical switchboard butt each other this moment to realize and cubical switchboard relatively fixed connection, have and do not need fixing bolt also can stabilize cubical switchboard and ventilation filter window fixed connection's effect.

The utility model discloses further set up to: a placing groove is formed in the front window body, and dustproof sponge is placed in the placing groove.

Through adopting above-mentioned technical scheme, after the heat dissipation in the cubical switchboard need not to continue to dispel the heat, dustproof sponge can block that dirt such as external dust enters into the cubical switchboard in, prevents that components and parts in the cubical switchboard from causing the damage.

The utility model discloses further set up to: the standing groove internal fixation of preceding window body is provided with the extension piece, the extension piece open have with the extending groove of standing groove intercommunication, the partial entity of dustproof sponge inserts to the extending groove in.

Through adopting above-mentioned technical scheme, after dustproof sponge inserts the standing groove, with the outline deformation of dustproof sponge and insert to the extending groove, insert dustproof sponge completely to the extending groove after, dustproof sponge deformation resets and with the piece butt that extends, has the effect that prevents dustproof sponge from dropping from the standing groove.

The utility model discloses further set up to: one end of each blade, which is far away from the placing groove, inclines towards the direction of the ground and forms a certain angle.

Through adopting above-mentioned technical scheme, compare in the parallel arrangement of blade, the blade forms certain angle with ground, and when the raindrop fell on the blade, the raindrop fell to ground from the blade easily because of the reason of gravity, has and reduces the raindrop and enters into in the cubical switchboard from the space between the blade.

The utility model discloses further set up to: a plurality of vertical bars vertical to the blades are arranged among the blades, and one ends of the vertical bars, close to the placing grooves, penetrate through the blades and are in contact with the dustproof sponge.

Through adopting above-mentioned technical scheme, the setting of vertical retort has the effect that prevents the blade because the overlength is damaged easily, reduces the length of blade through the vertical retort and also has the effect that increases the hardness of page or leaf blade for the blade is difficult for breaking easily because of receiving the effect of external force.

The utility model discloses further set up to: the rear window body is close to be provided with the butt piece on the outline of preceding window body, preceding window body is close to it has the confession to open on one side of rear window body butt piece male butt groove, the rear window body is kept away from the one end of butt piece is provided with the buckle, preceding window body is kept away from the one end in butt groove is provided with and supplies buckle male draw-in groove, integrative formation has the prevention on the buckle breaks away from the chamfer of draw-in groove.

Through adopting above-mentioned technical scheme, compare in the connected mode that adopts the bolt and connect preceding window body and back window body, adopt the cooperation of butt joint piece and spread groove and the cooperation of buckle and draw-in groove has the effect that makes things convenient for the workman to install.

The utility model discloses further set up to: the rear window body is close to one end of the abutting block and one end of the buckle are fixedly provided with limiting blocks, and the front window body is provided with a plurality of limiting grooves for the limiting blocks to correspondingly insert.

Through adopting above-mentioned technical scheme, cooperation through a plurality of stoppers and between the spacing groove makes preceding window body and the back window body between be connected inseparabler and stable more.

The utility model discloses further set up to: and a prompt arrow is arranged on one side of the front window body, which is far away from the rear window body.

Through adopting above-mentioned technical scheme, will as required the utility model discloses when installing to the cubical switchboard, the workman is convenient for with through looking over the arrow point position of suggestion arrow point the utility model discloses correct settling is to the cubical switchboard on and be unlikely to with the utility model discloses position arrangement has been reversed.

To sum up, the utility model discloses in, will when needs the utility model discloses install to the cubical switchboard when on, earlier place into the standing groove with dustproof sponge, the back window form that will be provided with the one end of butt piece again inserts to the standing groove in, insert the butt piece to the butt groove in, the stopper that will be close to butt piece one end simultaneously inserts to the spacing groove in, the back window form that will be provided with the one end of buckle again removes to the direction that is close to preceding window form, make the buckle insert to the draw-in groove in, the chamfer enters into to the draw-in groove and with the mutual butt of preceding window form, in order to restrict the buckle and break away from the draw-in groove, the stopper that will be close to buckle one end simultaneously inserts to the spacing groove, in order to realize the relative fixation of back window. The operation of workers is facilitated without bolts, and the effects of reducing operation steps and preventing external dust from entering the switch cabinet are achieved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic sectional view of a partial structure of the convex placement groove of the present invention;

fig. 3 is a schematic sectional view of a partial structure of the present invention.

Reference numerals: 1. a front window body; 2. a rear window body; 3. a blade; 4. a heat dissipation port; 5. heat dissipation holes; 6. a fixing member; 7. fixing grooves; 8. prompting an arrow; 9. a placement groove; 10. a dust-proof sponge; 11. an extension block; 12. an extension groove; 13. vertical bars; 14. a butting block; 15. a butt joint groove; 16. buckling; 17. a card slot; 18. chamfering; 19. a limiting block; 20. a limiting groove.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

The embodiment discloses ventilation filter window of reliable cubical switchboard of remote monitoring, as shown in fig. 1, fig. 2, including preceding window body 1 and back window body 2, fixed being provided with a plurality of blades 3 on preceding window body 1, being formed with thermovent 4 between the blade 3, it has louvre 5 to open on the back window body 2.

As shown in fig. 1 and 2, four fixing members 6 fixed to the switch cabinet body are fixedly disposed on the side of the front window 1, a plurality of fixing grooves 7 for the fixing members 6 to be inserted into are formed in the front window 1, and the fixing members 6 are located above the fixing grooves 7. When mounting 6 does not receive external force, mounting 6 is not to the direction perk of window form 1 before keeping away from with the one end that preceding window form 1 is connected, and when current window form 1 inserted to the cubical switchboard, mounting 6 received the extrusion and withdraws to fixed slot 7 in, until preceding window form 1 inserts completely to the cubical switchboard in, mounting 6 resets, and mounting 6 and cubical switchboard butt each other this moment to the realization is connected with cubical switchboard relatively fixed.

As shown in fig. 1 and 2, a placement groove 9 is formed in the front window body 1, an extension block 11 is fixedly arranged in the placement groove 9 of the front window body 1, the extension block 11 is provided with an extension groove 12 communicated with the placement groove 9, a dustproof sponge 10 is placed in the placement groove 9, and part of the dustproof sponge 10 is physically inserted into the extension groove 12. After dustproof sponge 10 inserted the standing groove 9, with the outline deformation of dustproof sponge 10 and insert to extension tank 12 in, insert dustproof sponge 10 completely to extension tank 12 back, dustproof sponge 10 deformation resets and with extension piece 11 butt, has the effect that prevents dustproof sponge 10 from dropping from standing groove 9. After heat in the switch cabinet is dissipated without continuous heat dissipation, the dustproof sponge 10 can prevent dirt such as external dust from entering the switch cabinet, and prevent components in the switch cabinet from being damaged.

As shown in fig. 1 and 2, a plurality of vertical bars 13 perpendicular to the blades 3 are provided between the blades 3, and one end of each vertical bar 13 near the placement groove 9 passes through the blade 3 and contacts the dust-proof sponge 10. The arrangement of the vertical bar 13 has the effect of preventing the blade 3 from being easily damaged due to overlong, and the reduction of the length of the blade 3 through the vertical bar 13 also has the effect of increasing the hardness of the blade 3, so that the blade 3 is not easily broken due to the action of external force.

As shown in fig. 2 and 3, the end of the blade 3 away from the placement groove 9 is inclined and angled toward the ground. Compared with the parallel arrangement of the blades 3, the blades 3 form a certain angle with the ground, when raindrops fall on the blades 3, the raindrops easily fall on the ground from the blades 3 due to gravity, and the raindrops are prevented from entering the switch cabinet from gaps among the blades 3.

As shown in fig. 2 and 3, a butt block 14 is arranged on the outer contour of the rear window body 2 close to the front window body 1, the butt block 14 is located at the upper end of the rear window body 2, one side of the front window body 1 close to the rear window body 2 is provided with a butt groove 15 for inserting the butt block 14, one end of the rear window body 2 far away from the butt block 14 is provided with a buckle 16, the buckle 16 is located at the lower end of the rear window body 2, one end of the front window body 1 far away from the butt groove 15 is provided with a clamping groove 17 for inserting the buckle 16, and a chamfer 18 for preventing the buckle 16 from being separated from the clamping groove 17 is integrally formed on. Compared with the connection mode of bolts for connecting the front window body 1 and the rear window body 2, the effect of facilitating installation of workers is achieved by matching the abutting block 14 with the connecting groove and matching the buckle 16 with the clamping groove 17. The rear window body 2 is provided with a limiting block 19 at one end close to the abutting block 14 and the buckle 16, and the front window body 1 is provided with a limiting groove 20 for the plurality of limiting blocks 19 to be inserted correspondingly. The connection between the front window body 1 and the rear window body 2 is more compact and stable through the cooperation between the plurality of limit blocks 19 and the limit grooves 20. When needs are fixed each other with back window form 2 and preceding window form 1, insert the back window form 2 that is provided with the one end of butt piece 14 to standing groove 9 earlier, insert butt piece 14 to butt groove 15 in, insert the stopper 19 that is close to butt piece 14 one end to spacing groove 20 simultaneously, the back window form 2 that will be provided with the one end of buckle 16 again moves to the direction that is close to preceding window form 1, make buckle 16 insert to the draw-in groove 17 in, chamfer 18 enters into in draw-in groove 17 and with preceding window form 1 butt each other, in order to restrict buckle 16 and break away from draw-in groove 17, insert the stopper 19 that is close to buckle 16 one end to spacing groove 20 simultaneously, in order to realize the relative fixation of back window form 2 and preceding window form 1.

As shown in fig. 1 and 2, a prompt arrow 8 is disposed on a side of front window 1 away from rear window 2. Will when needs the utility model discloses when installing to the cubical switchboard, the workman is convenient for with through looking over the arrow point position that suggests arrow point 8 the utility model discloses the exact is settled to the cubical switchboard on and be unlikely to with the utility model discloses position arrangement has been reversed.

The following describes the effects of the present embodiment with reference to the working conditions:

when needs will the utility model discloses install to the cubical switchboard when last, earlier place into standing groove 9 with dustproof sponge 10, the back window form 2 that will be provided with the one end of butt piece 14 again inserts to standing groove 9 in, insert butt piece 14 to butt groove 15 in, the stopper 19 that will be close to butt piece 14 one end simultaneously inserts to spacing groove 20 in, the back window form 2 that will be provided with the one end of buckle 16 again removes to the direction that is close to preceding window form 1, make buckle 16 insert to the draw-in groove 17 in, chamfer 18 enters into to draw-in groove 17 and with preceding window form 1 mutual butt, in order to restrict buckle 16 and break away from draw-in groove 17, the stopper 19 that will be close to buckle 16 one end simultaneously inserts to spacing groove 20, in order to realize the relative fixation of back window form 2 and preceding window form 1. The operation of workers is facilitated without bolts, and the effects of reducing operation steps and preventing external dust from entering the switch cabinet are achieved.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, any modification, equivalent replacement, or improvement made within the design concept of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a ventilation filter window of reliable cubical switchboard of remote monitoring, is including preceding window form (1) and back window form (2), fixed a plurality of blades (3) of being provided with on preceding window form (1), be formed with thermovent (4) between blade (3), it has louvre (5), characterized by to open on back window form (2): back window form (2) are close to be provided with butt joint piece (14) on the outline of preceding window form (1), preceding window form (1) is close to it has the confession to open on one side of back window form (2) butt joint piece (14) male butt joint groove (15), back window form (2) are kept away from the one end of butt joint piece (14) is provided with buckle (16), preceding window form (1) are kept away from the one end in butt joint groove (15) is provided with and supplies buckle (16) male draw-in groove (17), integrative formation has the prevention on buckle (16) break away from chamfer (18) of draw-in groove (17).

2. The ventilating and filtering window of the remote monitoring reliable switch cabinet as claimed in claim 1, wherein: a placing groove (9) is formed in the front window body (1), and dustproof sponge (10) are placed in the placing groove (9).

3. The ventilating and filtering window of the remote monitoring reliable switch cabinet as claimed in claim 2, wherein: an extension block (11) is fixedly arranged in a placing groove (9) of the front window body (1), an extension groove (12) communicated with the placing groove (9) is formed in the extension block (11), and part of the dustproof sponge (10) is inserted into the extension groove (12).

4. The ventilating and filtering window of the remote monitoring reliable switch cabinet as claimed in claim 1, wherein: one end of each blade (3) far away from the placing groove (9) inclines towards the direction of the ground and forms a certain angle.

5. The ventilating and filtering window of the remote monitoring reliable switch cabinet as claimed in claim 2, wherein: a plurality of vertical bars (13) vertical to the blades (3) are arranged among the blades (3), and one ends of the vertical bars (13) close to the placing grooves (9) penetrate through the blades (3) to be in contact with the dustproof sponge (10).

6. The ventilating and filtering window of the remote monitoring reliable switch cabinet as claimed in claim 1, wherein: preceding window form (1) is kept away from fixed a plurality of fixed mounting (6) with the cubical switchboard cabinet body of being provided with on one side of blade (3), it has the confession to open on preceding window form (1) mounting (6) male fixed slot (7), when mounting (6) do not receive external force, mounting (6) not with the one end that preceding window form (1) is connected is to keeping away from the direction perk of preceding window form (1), work as preceding window form (1) insert to during the cubical switchboard, mounting (6) receive the extrusion and receive back in fixed slot (7), until preceding window form (1) insert completely to the cubical switchboard in, mounting (6) reset.

7. The ventilation filtering window of the remote monitoring reliable switch cabinet as claimed in claim 6, characterized in that: the rear window body (2) is close to one end of the abutting block (14) and one end of the buckle (16) are fixedly provided with limiting blocks (19), and the front window body (1) is provided with limiting grooves (20) for the limiting blocks (19) to be correspondingly inserted.

8. The ventilating and filtering window of the remote monitoring reliable switch cabinet as claimed in claim 1, wherein: and a prompt arrow (8) is arranged on one side of the front window body (1) far away from the rear window body (2).