CN218678114U

CN218678114U - Electric cabinet convenient to electric installation

Info

Publication number: CN218678114U
Application number: CN202223201719.0U
Authority: CN
Inventors: 桑明杨; 王旭东; 张文琦; 王志洋; 李静飞; 尹清峰; 魏恨; 康星杰; 刘国强; 王鹏; 刘锐; 高宇
Original assignee: Zhengzhou Coal Machinery Intelligent Working Face Technology Co ltd
Current assignee: Zhengzhou Coal Machinery Intelligent Working Face Technology Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-03-21
Anticipated expiration: 2032-11-29

Abstract

The utility model discloses an electric cabinet convenient for electric parts to be installed, which has the key points of the technical proposal that the electric cabinet comprises a shell, wherein the electric parts are arranged in the shell; the mounting seats are fixed at the bottom of the inner cavity of the shell and are provided with a plurality of mounting seats; the fixing block is fixedly connected to one side of the top of the mounting seat, an inclined plane is arranged at the position, far away from the mounting seat, of the bottom of the fixing block, and the side, far away from the mounting seat, of the inclined plane is arranged in an upward inclined mode; the large-scale electric part is fixed at the top of the fixing plate, an inclined plane is arranged at the top of one side of the fixing plate, one side of the fixing plate with the inclined plane is inserted into the bottom of the fixing block, the upper inclined plane of the fixing plate is attached to the upper inclined plane of the fixing block, and one side of the fixing plate, far away from the inclined plane, is fixed on the shell through two bolts; through setting up fixed block and fixed plate, only need screw up two bolts after putting into the electric cabinet with large-scale electric component, improved the convenience of installation.

Description

Electric cabinet convenient to electric installation

Technical Field

The utility model relates to an automatically controlled field, more specifically the theory that says so, it relates to an electric cabinet convenient to electric installation.

Background

The electric control box is internally provided with a control device, and the electric equipment is controlled by the control device in the electric control box.

Electric spare in coal-winning machine's the electric cabinet mainly includes the contactor, the converter, large-scale main loop electric spare of reactor class and some miniature control circuit electric spares, when installing, large-scale electric spare and the most direct mount of small-size electric spare are on the inner wall of electric cabinet, to large-scale electric spare, mostly at the corner sets bolt, the bolt that need tighten the four corners fixes large-scale electric spare in the electric cabinet, place back in the electric cabinet when large-scale electric spare, operating space is little, it has the not convenient problem of installation operation to tighten four bolts in narrow and small space.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an electric cabinet convenient to electric installation through setting up fixed block and fixed plate, only needs to screw up two bolts after putting into the electric cabinet with large-scale electric, has improved the convenience of installation.

In order to achieve the above purpose, the utility model provides a following technical scheme: an electric cabinet convenient for mounting electric components comprises a shell, wherein the electric components are arranged in the shell;

the mounting seats are fixed at the bottom of the inner cavity of the shell and are provided with a plurality of mounting seats;

the fixing block is fixedly connected to one side of the top of the mounting seat, an inclined plane is arranged at the position, far away from the mounting seat, of the bottom of the fixing block, and the side, far away from the mounting seat, of the inclined plane is arranged in an upward inclined mode;

the large-scale electric part is fixed at the top of the fixing plate, an inclined plane is arranged at the top of one side of the fixing plate, one side of the inclined plane, which is arranged on the fixing plate, is inserted into the bottom of the fixing block, the inclined plane on the fixing plate is attached to the inclined plane on the fixing block, and one side, far away from the inclined plane, of the fixing plate is fixed on the shell through two bolts.

The utility model discloses further set up to: the mounting seat is fixedly connected to the shell through at least one bolt.

The utility model discloses further set up to: still include the mounting panel, the connection can be dismantled in the casing to the mounting panel, is fixed with a plurality of small-size electric appliances on the mounting panel.

The utility model discloses further set up to: the mounting panel is provided with a plurality ofly, and each mounting panel corresponds a support frame, support frame fixed connection is in the casing, the mounting panel can be dismantled and connect at the mounting panel top that corresponds.

The utility model discloses further set up to: the shell is externally provided with an installation opening, the installation plates are arranged corresponding to the installation opening, and the installation plates can extend out of the shell from the installation opening;

the outer side of the shell is provided with a door plate which is detachably connected to the shell and used for sealing the mounting opening.

The utility model discloses further set up to: a connecting component is arranged between the support frame and the corresponding mounting plate;

the utility model discloses a support frame, including mounting panel, coupling assembling, mounting panel, slot hole, the mounting panel is provided with the mounting panel, coupling assembling sets up to the montant of fixed connection on the support frame, the slot hole has been seted up on the mounting panel, the montant is vertical in the middle of inserting the slot hole, the length direction of slot hole sets up along the direction of mounting panel slip-in and roll-off installing port.

The utility model discloses further set up to: and the vertical rod is in threaded connection with a nut capable of being pressed on the top of the mounting plate.

The utility model discloses further set up to: a plurality of cushions are fixedly connected to the support frame, and the cushions are supported at the bottom of the mounting plate.

To sum up, the utility model discloses compare and have following beneficial effect in prior art:

1. the utility model has the advantages that by arranging the fixed block and the fixed plate, only two bolts need to be screwed after the large-scale electric component is arranged in the electric cabinet, so that the convenience of installation is improved;

2. the utility model can install the small-sized electric part on the mounting plate outside the electric cabinet by arranging the mounting plate, and then fix the mounting plate in the shell, thereby improving the convenience of electric part installation;

3. the utility model discloses a set up the blotter, can reduce the influence of vibrations to the electric part on the mounting panel.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic diagram of an embodiment of a mounting block and a mounting block;

FIG. 3 is an enlarged view of the portion A of FIG. 2;

FIG. 4 is a schematic diagram of an embodiment embodying a mounting plate;

FIG. 5 is an enlarged view of the portion B of FIG. 4;

FIG. 6 is a schematic view of an embodiment embodying a cushion.

In the figure: 1. a housing; 11. an installation port; 12. a door panel; 2. a mounting seat; 3. a fixed block; 4. a fixing plate; 5. an upper mounting plate; 6. an upper support frame; 61. a support plate; 62. a connecting plate; 7. a lower mounting plate; 8. a lower support frame; 9. a connecting assembly; 91. a vertical rod; 92. a nut; 93. a cushion pad; 10. and a long hole.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the following description, together with the drawings of the present invention, clearly and completely describes the technical solution of the present invention, and based on the embodiments in the present application, other similar embodiments obtained by those skilled in the art without creative efforts shall all belong to the protection scope of the present application. In addition, directional terms such as "upper", "lower", "left", "right", etc. in the following embodiments are directions with reference to the drawings only, and thus, the directional terms are used for illustrating the present invention and not for limiting the present invention.

The present invention will be further described with reference to the accompanying drawings and preferred embodiments.

Example (b): an electric cabinet convenient for mounting electric components is disclosed, referring to attached figures 1-6, and comprises a shell 1, a plurality of mounting seats 2 fixed at the bottom of an inner cavity of the shell 1, a fixing block 3 fixedly connected to one side of the top of the mounting seat 2, and a plurality of fixing plates 4 arranged corresponding to the fixing blocks 3. Specifically, the position of keeping away from mount pad 2 in 3 bottoms of fixed block sets up an inclined plane, and one side tilt up that mount pad 2 was kept away from on the inclined plane sets up, and large-scale electric part is fixed at fixed plate 4 tops, and the top of fixed plate 4 one side is provided with an inclined plane, and fixed plate 4 is provided with inclined plane one side and inserts on 3 bottoms of fixed block and fixed plate 4 inclined plane and the laminating of the last inclined plane of fixed block 3, fixed plate 4 keeps away from inclined plane one side and passes through two bolt fastening on casing 1.

When carrying out the installation of large-scale electric parts, fix mount pad 2 in the bottom of the 1 inner chamber of casing earlier, fix large-scale electrical part on fixed plate 4 outside casing 1, then insert the one side that fixed plate 4 was provided with the inclined plane between fixed block 3 and the 1 inner chamber bottom of casing for the inclined plane on the fixed plate 4 and the inclined plane laminating on the fixed block 3, then two bolts with fixed plate 4 keep away from inclined plane one side screw up on casing 1. In the middle of the installation, after the large-scale electrical part is put into the shell 1, only two bolts need to be screwed, and the simplicity and convenience of installation operation are improved.

Specifically, set up on fixed plate 4 distance between inclined plane bottom and fixed plate 4 bottom and be less than the distance between fixed block 3 bottom and the 1 inner chamber bottom of casing, distance between inclined plane top and fixed plate 4 bottom on fixed plate 4 is greater than the distance between fixed block 3 bottom and the 1 inner chamber bottom of casing to when promoting fixed plate 4 to insert between fixed block 3 and the 1 inner chamber bottom of casing, can compress tightly fixed plate 4 in the bottom of the 1 inner chamber of casing through the effect on two inclined planes.

Specifically, the mounting base 2 is fixed on the casing 1 through two bolts, and before a large device is not mounted, the mounting base 2 is mounted first, and because no large electric device exists in the casing 1 at the moment, the operating space of the mounting base 2 during mounting is far larger than that of the casing 1 after the large device is placed.

Specifically, this embodiment still includes the mounting panel, and the connection can be dismantled in casing 1 to the mounting panel, is fixed with a plurality of small-size electric appliances on the mounting panel. When carrying out the installation of small-size electric part, install the small-size electric part on the mounting panel earlier, then fix the mounting panel in the middle of casing 1, the installation of small-size electric part is all gone on outside casing 1, has further improved the convenience of installation operation.

Specifically, a plurality of mounting plates are arranged, and a plurality of small electric parts are fixed on each mounting plate; a plurality of mounting plates are arranged in a vertical direction within the housing 1. Each mounting panel corresponds a support frame, support frame fixed connection is in casing 1, the connection can be dismantled at the mounting panel top that corresponds to the mounting panel.

Specifically, in the present embodiment, two mounting plates are provided, and each mounting plate corresponds to one support frame; the two mounting plates are respectively an upper mounting plate 5 and a lower mounting plate 7, and two support frames corresponding to the upper mounting plate 5 and the lower mounting plate 7 are respectively an upper support frame 6 and a lower support frame 8; the lower support frame 8 is arranged as a flat plate, the lower support frame 8 is fixed at the bottom of the inner cavity of the shell 1, and the lower mounting plate 7 is detachably connected to the top of the lower support frame 8. The upper support frame 6 comprises two horizontally arranged support plates 61 and two connecting plates 62 fixedly connected to the sides of the two support plates 61, which are away from each other, and the tops of the two connecting plates 62 are detachably connected to the top of the inner cavity of the shell 1; the upper mounting plate 5 is detachably connected to the top of the two support plates 61 and located between the two connection plates 62.

The shell 1 is externally provided with an installation opening 11, the two installation plates are arranged corresponding to the installation opening 11, and the installation plates can extend out of the shell 1 from the installation opening 11; the mounting plate passes through the mounting opening 11 in a horizontal direction, thereby enabling entry and exit of the housing 1 through the mounting opening 11. A door plate 12 detachably connected to the casing 1 for sealing the mounting opening 11 is provided outside the casing 1, and the door plate 12 is detachably connected to the casing 1 by bolts.

Specifically, one side of the housing 1, which is provided with the mounting port 11, is a vertical side, the direction in which the mounting plates are inserted into the mounting port 11 is perpendicular to the side of the housing 1, which is provided with the mounting port 11, and the length direction of the two mounting plates is perpendicular to the side of the housing 1, which is provided with the mounting port 11.

Specifically, a connecting assembly 9 is arranged between the mounting plate and the support frame and used for detachably connecting the mounting plate to the support frame. Specifically, the connecting assembly 9 comprises a vertical rod 91 fixedly connected to the support frame and a nut 92 in threaded connection with the vertical rod 91, a long hole 10 corresponding to the vertical rod 91 is formed in the mounting plate, and the length direction of the long hole 10 is perpendicular to the side, provided with the mounting opening 11, of the shell 1; the vertical rod 91 is vertically inserted into the corresponding long hole 10, and the nut 92 on the vertical rod 91 can be pressed on the top of the mounting plate.

Specifically, two connecting assemblies 9 are respectively arranged on two sides of the lower mounting plate 7, two long holes 10 are respectively arranged on two sides of the mounting plate, and the two long holes 10 located on the same side of the lower mounting plate 7 are arranged along the length direction of the long holes 10. Specifically, two connecting assemblies 9 are respectively arranged on the two supporting plates 61, the two connecting assemblies 9 on the supporting plates 61 are arranged along the length direction of the supporting plates 61, two long holes 10 are respectively arranged on the two sides of the upper mounting plate 5 close to the two supporting plates 61, and two vertical rods 91 on the supporting plates 61 are respectively inserted into the two long holes 10 above the supporting plates 61. Each mounting plate corresponds to four connecting assemblies 9, so that the mounting plates can be more stably fixed on the support frame.

Specifically, the top of the support frame is fixedly connected with a cushion pad 93, and the cushion pad 93 is supported at the bottom of the mounting plate. When the electric cabinet is applied to the coal mining machine, due to the special working environment of the coal mining machine, the electric cabinet can be subjected to frequent vibration, the vibration can affect the stability of the mounting plate fixed on the support frame, and the vibration can be absorbed through the arrangement of the cushion pads 93, so that the stability of the mounting plate fixed on the support frame is not easily affected.

Specifically, each montant 91 all corresponds a blotter 93, and montant 91 vertically passes blotter 93, and the bottom of blotter 93 is fixed on the support frame, and when nut 92 on montant 91 compressed tightly at the mounting panel top, can compress tightly the mounting panel at the top of blotter 93.

The working principle of the electric cabinet convenient for electric component installation when in use is as follows: when carrying out the installation of large-scale electric parts, fix mount pad 2 in the bottom of the 1 inner chamber of casing earlier, fix large-scale electrical part on fixed plate 4 outside casing 1, then insert the one side that fixed plate 4 was provided with the inclined plane between fixed block 3 and the 1 inner chamber bottom of casing for the inclined plane on the fixed plate 4 and the inclined plane laminating on the fixed block 3, then two bolts with fixed plate 4 keep away from inclined plane one side screw up on casing 1. In the middle of the installation, after the large-scale electrical part is put into the shell 1, only two bolts need to be screwed, and the simplicity and convenience of installation operation are improved.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that modifications and embellishments within the scope of the present disclosure may be made by those skilled in the art without departing from the principles of the present disclosure.

Claims

1. The utility model provides an electric cabinet convenient to electric component installation which characterized in that: the electric appliance comprises a shell (1), wherein an electric part is arranged in the shell (1);

the mounting bases (2) are fixed at the bottom of the inner cavity of the shell (1) and are provided with a plurality of mounting bases (2);

the fixing block (3) is fixedly connected to one side of the top of the mounting seat (2), an inclined plane is arranged at the position, far away from the mounting seat (2), of the bottom of the fixing block (3), and one side, far away from the mounting seat (2), of the inclined plane is arranged in an upward inclined mode;

and the fixing plate (4), large-scale electric part are fixed at the top of the fixing plate (4), the top of one side of the fixing plate (4) is provided with an inclined plane, one side of the inclined plane is inserted into the bottom of the fixing block (3) and the fixing plate (4), the inclined plane is attached to the fixing block (3), and the fixing plate (4) is far away from one side of the inclined plane and is fixed on the shell (1) through two bolts.

2. An electrical cabinet to facilitate the installation of electrical components as claimed in claim 1, wherein: the mounting seat (2) is fixedly connected to the shell (1) through at least one bolt.

3. An electrical cabinet to facilitate the installation of electrical components as claimed in claim 2, wherein: still include the mounting panel, the connection can be dismantled in casing (1) to the mounting panel, is fixed with a plurality of small-size electric appliances on the mounting panel.

4. An electrical cabinet to facilitate the installation of electrical components as claimed in claim 3, wherein: the mounting panel is provided with a plurality ofly, and each mounting panel corresponds a support frame, support frame fixed connection is in casing (1), the connection can be dismantled at corresponding mounting panel top to the mounting panel.

5. An electrical cabinet to facilitate the installation of electrical components as claimed in claim 4, wherein: the mounting device is characterized in that a mounting opening (11) is formed in the outer side of the shell (1), a plurality of mounting plates are arranged corresponding to the mounting opening (11), and the mounting plates can extend out of the shell (1) from the mounting opening (11);

the outer side of the shell (1) is provided with a door panel (12) which is detachably connected to the shell (1) and used for sealing the mounting opening (11).

6. An electrical cabinet to facilitate the installation of electrical components as claimed in claim 5, wherein: a connecting component (9) is arranged between the support frame and the corresponding mounting plate;

coupling assembling (9) set up to montant (91) of fixed connection on the support frame, slot hole (10) have been seted up on the mounting panel, montant (91) is vertical to be inserted in the middle of slot hole (10), the length direction of slot hole (10) is followed the direction setting that the mounting panel slideed into and roll-off installing port (11).

7. An electrical cabinet to facilitate the installation of electrical components as claimed in claim 6, wherein: and the vertical rod (91) is in threaded connection with a nut (92) capable of being pressed on the top of the mounting plate.

8. An electrical cabinet to facilitate the installation of electrical components as claimed in claim 4, wherein: a plurality of cushions (93) are fixedly connected to the support frame, and the cushions (93) are supported at the bottom of the mounting plate.