CN211557687U

CN211557687U - Electrical cabinet with sound insulation structure

Info

Publication number: CN211557687U
Application number: CN201921935813.4U
Authority: CN
Inventors: 冯波新
Original assignee: Xian Zhidian Information Technology Co Ltd
Current assignee: Xian Zhidian Information Technology Co Ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-09-22
Anticipated expiration: 2029-11-11

Abstract

The utility model discloses a regulator cubicle with sound-proof structure, including the cabinet body, pencil receiving mechanism and base, sound-proof mechanism is installed to the inboard of the cabinet body, and the rear of the cabinet body is fixed with the cabinet board, the inside of cabinet board is embedded to have the heat dissipation fan, the internally mounted of the cabinet body has the installation frame plate, and is fixed connection between installation frame plate and the cabinet body, pencil receiving mechanism sets up in the both sides of installation frame plate, and is bolted connection between the inner wall of pencil receiving mechanism and the cabinet body, the below of cabinet board runs through there is the radiating groove, and the inside of radiating groove is fixed with the filter screen, pedestal mounting is in the below of the cabinet body, and the below of base is provided with stable supporting mechanism. This regulator cubicle with sound-proof structure is provided with sound-proof mechanism and is convenient for give sound insulation and fall and make an uproar, and wherein the setting of double-deck PCV sheet layer has good waterproof fire-retardant and syllable-dividing effect, and inside honeycomb core that is cellular structure has good sound effect of inhaling with the fibre sound absorption layer.

Description

Electrical cabinet with sound insulation structure

Technical Field

The utility model relates to a regulator cubicle technical field specifically is a regulator cubicle with sound insulation structure.

Background

The electrical cabinet is a cabinet which is processed by steel materials and used for protecting components from working normally. The electrical cabinet manufacturing materials are generally divided into hot rolled steel plates and cold rolled steel plates. The cold-rolled steel sheet is softer than hot-rolled steel sheet material, more is fit for the preparation of regulator cubicle. The electric cabinet is widely used in chemical industry, environmental protection industry, electric power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, traffic industry and the like.

The existing electrical cabinet generally does not have a sound insulation function, various components inside the electrical cabinet can generate certain machine noise in the use process, efficient heat dissipation of the components inside the electrical cabinet is also not convenient, a wiring harness storage structure is not provided for the common electrical cabinet, connecting wires of the components are mixed and disorderly, and therefore the electrical cabinet with the sound insulation structure is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an regulator cubicle with sound-proof structure to the current regulator cubicle that proposes in solving above-mentioned background art generally does not possess syllable-dividing function, and the inside various components and parts of regulator cubicle can produce certain machine noise at the in-process that uses, also is not convenient to carry out high-efficient heat dissipation to its inside components and parts, and ordinary regulator cubicle does not possess the pencil and accomodates the structure, and the connecting wire of components and parts is more for mixed and disorderly problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an regulator cubicle with sound insulation construction, includes the cabinet body, pencil receiving mechanism and base, sound insulation mechanism is installed to the inboard of the cabinet body, and the rear of the cabinet body is fixed with the cabinet board, the inside of cabinet board is embedded to have the heat dissipation fan, the internally mounted of the cabinet body has the installation frame plate, and be fixed connection between installation frame plate and the cabinet body, pencil receiving mechanism sets up in the both sides of installation frame plate, and be bolted connection between the inner wall of pencil receiving mechanism and the cabinet body, the below of cabinet board runs through there is the radiating groove, and the inside of radiating groove is fixed with the filter screen, pedestal mounting is in the below of the cabinet body, and the below of base is provided with stable supporting mechanism.

Preferably, the sound insulation mechanism comprises a honeycomb core plate, a fiber sound absorption layer and a PCV plate layer, the fiber sound absorption layer is fixed on the outer side of the honeycomb core plate, and the PCV plate layer is installed on the outer side of the fiber sound absorption layer.

Preferably, the PCV plate layers are provided with two layers, the PCV plate layers are symmetrical with each other about the center line of the honeycomb core plate, and the interior of the honeycomb core plate is of a honeycomb structure.

Preferably, pencil receiving mechanism is including receiving board, protective pad layer, accomodating groove, through wires hole, rubber circle and fixed plate, the inboard of receiving board is spliced there is protective pad layer, and protective pad layer's inboard is provided with and accomodates the groove, the outer wall of receiving board runs through there is the through wires hole, and the inner wall in through wires hole is fixed with the rubber circle, one side both ends that the receiving board is close to cabinet internal wall are fixed with the fixed plate.

Preferably, the storage plate is of a U-shaped structure, threading holes are formed in the outer walls of three sides of the storage plate at equal distances, and the storage plate and the fixed plate form a detachable structure with the inner wall of the cabinet body through bolts.

Preferably, the stable supporting mechanism comprises a supporting base plate, buffer springs, supporting columns and non-slip mats, the supporting base plate is fixed on two sides of the lower portion of the base, the buffer springs are installed on the inner side of the supporting base plate, the supporting columns are fixed on the lower portion of the middle of the base, and the non-slip mats are arranged on the lower portions of the supporting columns.

Preferably, the supporting bottom plates are symmetrical about a vertical center line of the base, and buffer springs are distributed on the inner sides of the supporting bottom plates at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: the electrical cabinet with the sound insulation structure is provided with the sound insulation mechanism to facilitate sound insulation and noise reduction, wherein the double-layer PCV (polyvinyl chloride) plate layer has good waterproof, flame-retardant and sound insulation effects, the honeycomb core plate and the fiber sound absorption layer which are internally in a honeycomb structure have good sound absorption effects, the heat dissipation fan is arranged to facilitate heat dissipation of components inside the cabinet body, and the heat dissipation grooves facilitate ventilation of the inside and the outside of the cabinet body, so that the air exchange speed is accelerated, and the heat dissipation effect is improved;

the containing plate is of a U-shaped structure, connecting wire harnesses can be conveniently and intensively arranged in the containing groove in the containing plate, the containing plate and the inner wall of the cabinet body can be conveniently disassembled and assembled through the fixing plate and the bolts, the protective cushion layer on the inner wall of the containing plate can conveniently protect the outer sides of the harnesses, the threading holes can be used for penetrating the connecting harnesses connected with components, and the rubber rings on the inner wall of the threading holes can avoid abrasion between the connecting wires and the threading holes;

the supporting baseplate that base below bilateral symmetry distributes is convenient for support the bottom of base for the setting of base is more stable, and the buffer spring that the inboard equidistance of supporting baseplate distributes can play the effect of buffering release, thereby strengthens the bearing capacity of base, and gliding condition can be avoided appearing in the base to support column and the slipmat that the middle part below of base set up, thereby strengthens the stability that the base was settled.

Drawings

FIG. 1 is a schematic front view of the present invention;

fig. 2 is a schematic view of a three-dimensional structure of the wire harness storage mechanism of the present invention;

fig. 3 is the schematic view of the internal sectional structure of the sound insulation mechanism of the present invention.

In the figure: 1. a cabinet body; 2. a sound insulation mechanism; 201. a honeycomb core board; 202. a fibrous sound absorbing layer; 203. a PCV sheet layer; 3. a cabinet panel; 4. a heat dissipation fan; 5. mounting a frame plate; 6. a wire harness storage mechanism; 601. a storage plate; 602. a protective cushion layer; 603. a receiving groove; 604. threading holes; 605. a rubber ring; 606. a fixing plate; 7. a heat sink; 8. a filter screen; 9. a base; 10. a stable support mechanism; 1001. a support base plate; 1002. a buffer spring; 1003. a support pillar; 1004. a non-slip mat.

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.

Referring to fig. 1-3, the present invention provides a technical solution: an electrical cabinet with a sound insulation structure comprises a cabinet body 1, a sound insulation mechanism 2, a honeycomb core plate 201, a fiber sound absorption layer 202, a PCV plate layer 203, a cabinet plate 3, a heat dissipation fan 4, a mounting frame plate 5, a wire harness storage mechanism 6, a storage plate 601, a protective cushion 602, a storage groove 603, a threading hole 604, a rubber ring 605, a fixing plate 606, a heat dissipation groove 7, a filter screen 8, a base 9, a stable support mechanism 10, a support bottom plate 1001, a buffer spring 1002, a support column 1003 and a non-slip mat 1004, wherein the sound insulation mechanism 2 is mounted on the inner side of the cabinet body 1, the cabinet plate 3 is fixed on the rear side of the cabinet body 1, the sound insulation mechanism 2 comprises the honeycomb core plate 201, the fiber sound absorption layer 202 and the PCV plate layer 203, the fiber sound absorption layer 202 is fixed on the outer side of the honeycomb core plate 201, the PCV plate layer 203 is provided with two layers, and the PCV plate layers 203 are symmetrical with respect to, and the inside of the honeycomb core plate 201 is in a honeycomb structure; the double-layer PCV plate layer 203 has good waterproof, flame-retardant and sound-proof effects, and the honeycomb core plate 201 and the fiber sound-absorbing layer 202 which are internally in a honeycomb structure have good sound-absorbing effects;

a heat radiation fan 4 is embedded in the cabinet plate 3, a mounting frame plate 5 is arranged in the cabinet body 1, the mounting frame plate 5 is fixedly connected with the cabinet body 1, a wire harness accommodating mechanism 6 is arranged on two sides of the mounting frame plate 5, the wire harness receiving mechanism 6 is connected with the inner wall of the cabinet body 1 through bolts, the wire harness receiving mechanism 6 comprises a receiving plate 601, a protective cushion layer 602, a receiving groove 603, a threading hole 604, a rubber ring 605 and a fixing plate 606, the protective cushion layer 602 is glued on the inner side of the receiving plate 601, and the inner side of the protective cushion 602 is provided with a receiving groove 603, the outer wall of the receiving plate 601 is penetrated with a threading hole 604, and the inner wall of the threading hole 604 is fixed with a rubber ring 605, the two ends of one side of the containing plate 601 close to the inner wall of the cabinet body 1 are fixed with a fixing plate 606, the containing plate 601 is in a U-shaped structure, and the outer walls of three sides of the containing plate 601 are provided with the threading holes 604 at equal distances, the containing plate 601 and the fixing plate 606 form a detachable structure with the inner wall of the cabinet 1 through bolts; the containing plate 601 is in a U-shaped structure, so that connecting wire harnesses are arranged in a concentrated manner in the containing groove 603 in the containing plate, and the containing plate 601 and the inner wall of the cabinet body 1 are convenient to disassemble and assemble through the fixing plate 606 and the bolts;

a heat dissipation groove 7 penetrates through the lower part of the cabinet plate 3, a filter screen 8 is fixed inside the heat dissipation groove 7, a base 9 is installed below the cabinet body 1, a stable supporting mechanism 10 is arranged below the base 9, the stable supporting mechanism 10 comprises a supporting bottom plate 1001, buffer springs 1002, supporting columns 1003 and non-slip mats 1004, the supporting bottom plate 1001 is fixed on two sides below the base 9, the buffer springs 1002 are installed on the inner side of the supporting bottom plate 1001, the supporting columns 1003 are fixed below the middle part of the base 9, the non-slip mats 1004 are arranged below the supporting columns 1003, the supporting bottom plates 1001 are symmetrical with respect to the vertical center line of the base 9, and the buffer springs 1002 are distributed on the inner side of the supporting bottom plate 1001 at equal intervals; the bottom of base 9 is convenient for support by the supporting baseplate 1001 of bilateral symmetry distribution for base 9's setting is more stable, and the buffer spring 1002 that the equidistance distributes can play the effect of buffering release, thereby strengthens base 9's bearing capacity.

The working principle is as follows: for the electrical cabinet with the sound insulation structure, various components can be mounted on the mounting frame plate 5 in the cabinet body 1, meanwhile, connecting wires connected with the components can be centralized to penetrate through the threading holes 604 of the accommodating plate 601, so that the connecting wires are centralized and bundled in the accommodating groove 603 of the accommodating plate 601 and extend out through outlets at the upper end and the lower end of the accommodating groove 603, the protective cushion layer 602 on the inner wall of the accommodating plate 601 is convenient for protecting the outer side of a wire harness, and then the accommodating plate 601 and the inner wall of the cabinet body 1 are fixedly mounted through the fixing plate 606 and the bolts;

in the use process of the cabinet body 1, certain machine noise can be generated when internal components run, the sound insulation mechanism 2 is convenient for sound insulation and noise reduction, the double-layer PCV plate layer 203 has good waterproof, flame-retardant and sound insulation effects, the honeycomb core plate 201 and the fiber sound absorption layer 202 which are internally in a honeycomb structure have good sound absorption effects, and when the cabinet body 1 is used, the components in the cabinet body 1 can be radiated through the heat radiation fan 4 embedded in the cabinet plate 3, ventilation of the inside and the outside of the cabinet body 1 can be realized through the heat radiation groove 7, the air exchange speed is increased, and the heat radiation effect is improved;

in-process placed at the cabinet body 1, base 9 can bear the weight of the cabinet body 1, the supporting baseplate 1001 of base 9 below bilateral symmetry distribution is convenient for support the bottom of base 9 simultaneously, make setting of base 9 more stable, and the buffer spring 1002 that the inboard equidistance of supporting baseplate 1001 distributes can play the effect of buffering release, thereby strengthen base 9's bearing capacity, the middle part below of base 9 is provided with support column 1003 and slipmat 1004 simultaneously, can avoid base 9 gliding condition to appear, just so accomplish the use of whole regulator cubicle that has sound-proof structure.

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

Claims

1. The utility model provides an regulator cubicle with sound insulation construction, includes the cabinet body (1), pencil receiving mechanism (6) and base (9), its characterized in that: the sound insulation mechanism (2) is installed on the inner side of the cabinet body (1), a cabinet plate (3) is fixed on the rear side of the cabinet body (1), a heat dissipation fan (4) is embedded in the cabinet plate (3), an installation frame plate (5) is installed in the cabinet body (1), and the installation frame plate (5) is fixedly connected with the cabinet body (1);

the wire harness accommodating mechanisms (6) are arranged on two sides of the mounting frame plate (5), the wire harness accommodating mechanisms (6) are connected with the inner wall of the cabinet body (1) through bolts, heat dissipation grooves (7) penetrate through the lower portion of the cabinet plate (3), and filter screens (8) are fixed inside the heat dissipation grooves (7);

the base (9) is arranged below the cabinet body (1), and a stable supporting mechanism (10) is arranged below the base (9).

2. The electrical cabinet with a sound insulation structure according to claim 1, wherein: the sound insulation mechanism (2) comprises a honeycomb core plate (201), a fiber sound absorption layer (202) and a PCV plate layer (203), the fiber sound absorption layer (202) is fixed on the outer side of the honeycomb core plate (201), and the PCV plate layer (203) is installed on the outer side of the fiber sound absorption layer (202).

3. The electrical cabinet with a sound insulation structure as set forth in claim 2, wherein: the PCV plate layer (203) is provided with two layers, the PCV plate layers (203) are symmetrical with each other about the center line of the honeycomb core plate (201), and the interior of the honeycomb core plate (201) is of a honeycomb structure.

4. The electrical cabinet with a sound insulation structure according to claim 1, wherein: wire harness storage mechanism (6) is including containing board (601), protective pad layer (602), accomodate groove (603), through wires hole (604), rubber circle (605) and fixed plate (606), the inboard of containing board (601) is glued and is had protective pad layer (602), and the inboard of protective pad layer (602) is provided with accomodates groove (603), the outer wall of containing board (601) runs through there is through wires hole (604), and the inner wall of through wires hole (604) is fixed with rubber circle (605), one side both ends that containing board (601) is close to cabinet body (1) inner wall are fixed with fixed plate (606).

5. The electrical cabinet with a sound insulation structure as set forth in claim 4, wherein: the storage plate (601) is of a U-shaped structure, threading holes (604) are formed in the outer walls of three sides of the storage plate (601) at equal distances, and the storage plate (601) and the fixing plate (606) form a detachable structure with the inner wall of the cabinet body (1) through bolts.

6. The electrical cabinet with a sound insulation structure according to claim 1, wherein: the stable supporting mechanism (10) comprises a supporting bottom plate (1001), buffer springs (1002), supporting columns (1003) and anti-slip pads (1004), wherein the supporting bottom plate (1001) is fixed on two sides of the lower portion of a base (9), the buffer springs (1002) are installed on the inner side of the supporting bottom plate (1001), the supporting columns (1003) are fixed on the lower portion of the middle portion of the base (9), and the anti-slip pads (1004) are arranged below the supporting columns (1003).

7. The electrical cabinet with a sound insulation structure as set forth in claim 6, wherein: the supporting bottom plates (1001) are symmetrical about the vertical center line of the base (9), and buffer springs (1002) are distributed on the inner sides of the supporting bottom plates (1001) at equal intervals.