CN211090279U

CN211090279U - Dustproof electrical cabinet

Info

Publication number: CN211090279U
Application number: CN201922421855.2U
Authority: CN
Inventors: 陆凯; 陈雪; 陆健
Original assignee: Jiangsu Norway Construction Engineering Co ltd
Current assignee: Jiangsu Norway Construction Engineering Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-07-24
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a dustproof regulator cubicle, including the regulator cubicle casing, the bottom fixedly connected with stabilizer blade of regulator cubicle casing, the through-hole has been seted up to the side of regulator cubicle casing, the inside wall of regulator cubicle casing just is located the inboard fixedly connected with heat dissipation fan of through-hole, the inside fixedly connected with protection network of through-hole, the side of regulator cubicle casing just is located the side of through-hole and has seted up the spout, the arc wall has been seted up to the bottom surface of through-hole, the inside of arc wall is provided with the slide bar, the double-layered groove has been seted up on the top of slide bar, the inside of double-layered. The utility model discloses, through having seted up spout and open slot at the side of regulator cubicle, utilize the inside of the quick pull-in spout of dust screen that the slide bar structure can be convenient, be provided with the curb plate through the side at the dust screen, can avoid damaging the dust screen when installation and dismantlement.

Description

Dustproof electrical cabinet

Technical Field

The utility model relates to a regulator cubicle field especially relates to a dustproof regulator cubicle.

Background

The regulator cubicle is a cupboard that is used for protecting and concentrates installation electrical components and parts, regulator cubicle inside is concentrated and is installed multiple circuit control and detecting element, can produce certain heat when using, the heat abstractor that is equipped with in the regulator cubicle at present is mostly the heat dissipation fan, through forced convection, the realization is inhaled cold air and is got rid of the hot-air, and then realize radiating purpose, but there is the dust in the in-process of forced convection from the air of external inspiration, especially the regulator cubicle that uses in the mill that has the dust to produce, often can accumulate a large amount of dust, the inside components and parts's of regulator cubicle corruption can be accelerated to these dusts, make electrical components's life reduce.

Traditional dustproof measure is all through the outside fixedly connected with one deck dust screen at the heat dissipation fan, and the dust screen will wash after using a period, can not wash on the regulator cubicle, and it is more troublesome to dismantle like this, and does not have the groove that is provided with special installation on the regulator cubicle casing, destroys the dust screen very easily taking out.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the dustproof regulator cubicle that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a dustproof electrical cabinet comprises an electrical cabinet shell, wherein a support leg is fixedly connected to the bottom of the electrical cabinet shell, a through hole is formed in the side face of the electrical cabinet shell, a heat dissipation fan is fixedly connected to the inner side wall of the electrical cabinet shell and is positioned on the inner side of the through hole, a protective net is fixedly connected to the inside of the through hole, a sliding groove is formed in the side face of the electrical cabinet shell and is positioned on the side edge of the through hole, an arc-shaped groove is formed in the bottom face of the through hole, a sliding rod is arranged inside the arc-shaped groove, a clamping groove is formed in the top end of the sliding rod, a dustproof net is fixedly connected to the inside of the clamping groove through a countersunk head screw, a side plate is fixedly connected to the side edge of the dustproof net, a brace is fixedly connected to the surface of the top of the, the other end of the spring is fixedly connected with a baffle.

As a further description of the above technical solution:

The number of the support legs is four, and the four support legs are distributed at four corners of a bottom plate of the electric cabinet shell.

As a further description of the above technical solution:

the shape of spout is the L type, the other end and the through-hole intercommunication of spout, the quantity of spout is two, two the spout symmetric distribution is in the both sides of through-hole.

As a further description of the above technical solution:

The bottom end of the sliding rod is set to be arc-shaped, and the top end of the sliding rod is set to be square.

As a further description of the above technical solution:

the shape of the open slot is L-shaped, and the other side of the open slot is communicated with the through hole.

As a further description of the above technical solution:

The top end of the sliding rod is fixedly connected with a connecting rod inside the sliding groove, and the top end of the connecting rod is spherical.

As a further description of the above technical solution:

The top of the sliding rod and the whole side plate are made of bendable plastic materials, and the brace is located between the baffle and the side wall of the groove 13.

The utility model discloses following beneficial effect has:

1. Compared with the prior art, this dustproof regulator cubicle through having seted up spout and open slot at the side of regulator cubicle, utilizes the inside of the quick pull-in spout of dust screen that the slide bar structure can be convenient, through being provided with at the top of slide bar and pressing from both sides the groove, can realize quick installation and dismantle the dust screen.

2. Compared with the prior art, this dustproof regulator cubicle is provided with the curb plate through the side at the dust screen, and is connected with the brace at the fixed surface of top curb plate, can avoid damaging the dust screen when installation and dismantlement, and can pull out the dust screen through the brace, through being provided with the recess in the inside of open slot, the inside of recess sets up the spring baffle structure, can press from both sides the brace tightly fixed behind the dust screen that the installation is still, avoids in the dust screen landing goes into the through-hole.

Drawings

Fig. 1 is a main sectional view of a dustproof electrical cabinet provided by the present invention;

Fig. 2 is a partial right-side view of the dustproof electrical cabinet according to the present invention;

Fig. 3 is a structural diagram of a dustproof mesh of a dustproof electrical cabinet according to the present invention;

FIG. 4 is a view of FIG. 1-A in accordance with the present invention;

Fig. 5 is a view of fig. 1-B according to the present invention.

Illustration of the drawings:

1. A heat dissipation fan; 2. a dust screen; 3. a protective net; 4. a connecting rod; 5. a chute; 6. an electrical cabinet housing; 7. a support leg; 8. an open slot; 9. a through hole; 10. bracing; 11. a side plate; 12. a spring; 13. a groove; 14. a slide bar; 15. countersunk head screws; 16. a baffle plate; 17. an arc-shaped slot; 18. and (4) clamping the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the utility model provides a pair of dustproof regulator cubicle: the electric cabinet comprises an electric cabinet shell 6, a support leg 7 is fixedly connected to the bottom of the electric cabinet shell 6, the support leg 7 is used for conveniently placing an electric cabinet, a through hole 9 is formed in the side surface of the electric cabinet shell 6, a heat dissipation fan 1 is fixedly connected to the inner side wall of the electric cabinet shell 6 and located on the inner side of the through hole 9, a protective screen 3 is fixedly connected to the inner side of the through hole 9, the protective screen 3 is used for preventing a dustproof screen 2 from being twisted into the inner side by fan blades of the heat dissipation fan 1, a sliding groove 5 is formed in the side surface of the electric cabinet shell 6 and located on the side edge of the through hole 9, an arc-shaped groove 17 is formed in the bottom surface of the through hole 9, a sliding rod 14 is arranged in the arc-shaped groove 17, a clamping groove 18 is formed in the top end of the sliding rod 14, the dustproof screen, the top surface of the side plate 11 is fixedly connected with a brace 10, an open slot 8 is formed in the side face of the electrical cabinet shell 6 and above the through hole 9, a groove 13 is formed in the bottom of the open slot 8, a spring 12 is fixedly connected to the top of the groove 13, a baffle 16 is fixedly connected to the other end of the spring 12, and the structures of the spring 12 and the baffle 16 are used for fixing the position of the brace 10.

the quantity of stabilizer blade 7 is four, four stabilizer blades 7 distribute in the four corners of regulator cubicle casing 6 bottom plate, the shape of spout 5 is the L type, the other end and the through-hole 9 intercommunication of spout 5, the quantity of spout 5 is two, two spout 5 symmetric distributions are in the both sides of through-hole 9, the bottom of slide bar 14 sets up to arc, avoid slide bar 14 to collide with the bottom of spout 5, damage slide bar 14, the top of slide bar 14 sets up to square, the shape of open slot 8 is the L type, the another side and the through-hole 9 intercommunication of open slot 8, the top of slide bar 14 just is located the inside of spout 5 and is fixed to connect and has connect connecting rod 4, the top of connecting rod 4 sets up to globular, the top of slide bar 14 and the holistic material of curb plate 11 are the flexible plastics material, can guarantee in business turn over L type open slot 8, dust screen 2 can not receive the damage.

The working principle is as follows: when the dust screen is used, the connecting rod 4 is pushed to push the sliding rod 14 to the top of the sliding groove 5, then the dust screen 2 is placed inside the clamping groove 18 and is fixed through the countersunk head screw 15, after the installation is finished, the connecting rod 4 is directly moved to pull the sliding rod 14 to the bottom of the sliding groove 5, then the baffle plate 16 is pushed, the brace 10 is placed in the groove 13, the brace 10 is clamped through the spring 12 and the baffle plate 16, and when the brace is taken out, the steps are carried out in a reverse mode.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a dustproof regulator cubicle, includes regulator cubicle casing (6), its characterized in that: the bottom of the electrical cabinet shell (6) is fixedly connected with support legs (7), the side surface of the electrical cabinet shell (6) is provided with a through hole (9), the inner side wall of the electrical cabinet shell (6) is fixedly connected with a heat dissipation fan (1) and is positioned at the inner side of the through hole (9), the inside of the through hole (9) is fixedly connected with a protective screen (3), the side surface of the electrical cabinet shell (6) is provided with a sliding groove (5) and is positioned at the side edge of the through hole (9), the bottom surface of the through hole (9) is provided with an arc-shaped groove (17), a sliding rod (14) is arranged inside the arc-shaped groove (17), the top end of the sliding rod (14) is provided with a clamping groove (18), the inside of the clamping groove (18) is fixedly connected with a dustproof net (2) through a countersunk screw (15), the side edge of the dustproof net (2) is fixedly, the side of the electrical cabinet shell (6) is located above the through hole (9) and is provided with an open slot (8), the bottom of the open slot (8) is provided with a groove (13), the side of the top of the groove (13) is fixedly connected with a spring (12), and the other end of the spring (12) is fixedly connected with a baffle (16).

2. The dustproof electrical cabinet according to claim 1, wherein: the number of the support legs (7) is four, and the four support legs (7) are distributed at four corners of a bottom plate of the electric cabinet shell (6).

3. the dustproof electrical cabinet according to claim 1, wherein the sliding grooves (5) are L-shaped, the other ends of the sliding grooves (5) are communicated with the through holes (9), the number of the sliding grooves (5) is two, and the two sliding grooves (5) are symmetrically distributed on two sides of the through holes (9).

4. The dustproof electrical cabinet according to claim 1, wherein: the bottom end of the sliding rod (14) is arc-shaped, and the top end of the sliding rod (14) is square.

5. the dustproof electrical cabinet according to claim 1, wherein the open slot (8) is L-shaped, and the other side of the open slot (8) is communicated with the through hole (9).

6. The dustproof electrical cabinet according to claim 1, wherein: the top end of the sliding rod (14) is positioned in the sliding groove (5) and is fixedly connected with a connecting rod (4), and the top end of the connecting rod (4) is spherical.

7. The dustproof electrical cabinet according to claim 1, wherein: the top of the sliding rod (14) and the side plate (11) are made of bendable plastic materials, and the brace (10) is located between the baffle (16) and the side wall of the groove (13).