CN214206166U - Novel PLC switch board - Google Patents
Novel PLC switch board Download PDFInfo
- Publication number
- CN214206166U CN214206166U CN202023178421.3U CN202023178421U CN214206166U CN 214206166 U CN214206166 U CN 214206166U CN 202023178421 U CN202023178421 U CN 202023178421U CN 214206166 U CN214206166 U CN 214206166U
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- CN
- China
- Prior art keywords
- cabinet body
- cabinet
- vertical
- mounting bracket
- heat dissipation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a novel PLC switch board, including the cabinet body, supporting leg, driving motor, heat dissipation fan, louvre, cabinet door, observation window, standing groove, shock attenuation mounting bracket, each vertical supporting leg that is fixed with in cabinet body lower extreme four corners, and the vertical driving motor that installs in cabinet body lower extreme middle part, the horizontal installation in the middle part of the internal side upper end of cabinet has the heat dissipation fan, and driving motor pivot and heat dissipation fan middle part fixed connection, both ends about the cabinet body, and upper and lower both sides respectively open there is the louvre, the vertical articulated cabinet door that has in cabinet body front end middle part. The utility model discloses the construction is simple, reduces cabinet body conduction mounting bracket vibrations power through the shock attenuation mounting bracket, and the electronic component of protection mounting bracket is favorable to increaseing electronic component's life, and the louvre of heat dissipation fan through the lower part inhales the cold air, blows the cold air to electronic component for electronic component's cooling is favorable to electronic component's long-time use.
Description
Technical Field
The utility model relates to a switch board especially relates to a novel PLC switch board.
Background
The PLC control cabinet is a programmable control cabinet, the control cabinet is a complete set of control cabinet, and the electric cabinet can realize the control of a motor and a switch. The PLC control cabinet has the protection functions of overload, short circuit, open-phase protection and the like. Some PLC control cabinets are usually installed in factories or large machines, and because the machines can vibrate during movement to affect the stability of internal electronic components, and some factories with higher noise can also vibrate the electronic components in the control cabinets due to higher noise decibels, which affects the service lives of the electronic components.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel PLC switch board to solve above-mentioned technical problem.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a novel PLC switch board, includes the cabinet body, supporting leg, driving motor, heat dissipation fan, louvre, cabinet door, observation window, standing groove, shock attenuation mounting bracket, and each vertical supporting leg that is fixed with in cabinet body lower extreme four corners, and the vertical driving motor that installs in cabinet body lower extreme middle part, the horizontal installation in the middle part of the internal side upper end of cabinet has the heat dissipation fan, and driving motor pivot and heat dissipation fan middle part fixed connection, both ends about the cabinet body, and upper and lower both sides respectively open there is the louvre, the vertical articulated cabinet door that has in cabinet body front end middle part, the vertical observation window of installing in cabinet door front end upper portion, and the vertical standing groove of installing in cabinet door rear end lower part, the vertical shock attenuation mounting bracket of installing in the internal portion of cabinet.
On the basis of the technical scheme, the shock attenuation mounting bracket includes mounting bracket, big spring, connecting rod, slider, traveller, little spring, each vertical big spring that is fixed with in mounting bracket upper end four corners is a plurality of big spring upper end is fixed with the internal side lower extreme of cabinet, both sides respectively articulate the connecting rod, and are a plurality of around the mounting bracket lower extreme two sides respectively articulate there is the slider the connecting rod lower extreme articulates there is the slider, each level in both sides is fixed with the traveller around between the internal side lower part of cabinet about both ends, and slider and traveller sliding connection, the left slider left end in two mounting bracket lower parts is fixed with little spring, and little spring cup joints with the traveller, and the slider right-hand member on two mounting bracket lower part rights is fixed with little spring, and little spring cup joints with the traveller.
On the basis of the technical scheme, the mounting bracket comprises a lower supporting plate, triangular iron, an upper supporting plate and heat dissipation holes, wherein the right triangular iron is vertically fixed at four corners of the upper end of the lower supporting plate, the upper supporting plate is horizontally fixed at the upper end of the triangular iron, the upper supporting plate and the upper end of the lower supporting plate are provided with the heat dissipation holes, a guide rail can be horizontally installed between two triangular iron at the rear part of the upper end of the lower supporting plate, and wire grooves can be installed on the two triangular iron at the front part of the upper end of the lower supporting plate.
Compared with the prior art, the utility model has the advantages of it is following: the utility model discloses the construction is simple, reduces cabinet body conduction mounting bracket vibrations power through the shock attenuation mounting bracket, and the electronic component of protection mounting bracket is favorable to increaseing electronic component's life, and the louvre of heat dissipation fan through the lower part inhales the cold air, blows the cold air to electronic component for electronic component's cooling is favorable to electronic component's long-time use.
Drawings
Fig. 1 is a schematic view of the appearance structure of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Fig. 3 is a schematic front structural view of the present invention.
Fig. 4 is the schematic view of the appearance structure of the mounting rack of the present invention.
In the figure: 1. the cabinet body, 2, supporting leg, 3, driving motor, 4, heat dissipation fan, 5, louvre, 6, cabinet door, 7, observation window, 8, standing groove, 9, shock attenuation mounting bracket, 10, mounting bracket, 11, big spring, 12, connecting rod, 13, slider, 14, traveller, 15, little spring, 16, bottom plate, 17, angle iron, 18, upper bracket board, 19, louvre.
Detailed Description
The invention is explained in further detail below with reference to the figures and the embodiments.
As shown in fig. 1-4, a novel PLC control cabinet, including the cabinet body 1, supporting leg 2, driving motor 3, heat dissipation fan 4, louvre 5, cabinet door 6, observation window 7, standing groove 8, shock attenuation mounting bracket 9, each vertical supporting leg 2 that is fixed with in 1 lower extreme four corners of the cabinet body, and the vertical driving motor 3 that installs in 1 lower extreme middle part of the cabinet body, 1 inboard upper end middle part horizontal installation of the cabinet body has heat dissipation fan 4, and driving motor 3 pivot and 4 middle part fixed connection of heat dissipation fan, both ends about the cabinet body 1, and upper and lower both sides respectively open have louvre 5, the vertical articulated cabinet door 6 that has in 1 front end middle part of the cabinet body, the vertical observation window 7 of installing in 6 front ends upper portion of cabinet door, and the vertical standing groove 8 of installing in 6 rear end lower parts of cabinet door, the vertical shock attenuation mounting bracket 9 of installing in 1 inside of the cabinet body.
Shock attenuation mounting bracket 9 includes mounting bracket 10, big spring 11, connecting rod 12, slider 13, traveller 14, little spring 15, each vertical big spring 11 that is fixed with in mounting bracket 10 upper end four corners, it is a plurality of big spring 11 upper end is fixed with the 1 inboard lower extreme of the cabinet body, two portions respectively articulated have connecting rod 12, a plurality of about the mounting bracket 10 lower extreme both sides about, the connecting rod 12 lower extreme articulates there is slider 13, each level in both sides is fixed with traveller 14 around between the both ends about the 1 inboard lower part of the cabinet body, and slider 13 and traveller 14 sliding connection, and the left slider 13 left end in two mounting bracket 10 lower parts is fixed with little spring 15, and little spring 15 cup joints with traveller 14, and the slider 13 right-hand member on two mounting bracket 10 lower part right sides is fixed with little spring 15, and little spring 15 cup joints with traveller 14.
The mounting bracket 10 comprises a lower supporting plate 16, triangular iron 17, an upper supporting plate 18 and heat dissipation holes 19, wherein the right triangular iron 17 is vertically fixed at four corners of the upper end of the lower supporting plate 16, the upper supporting plate 18 is horizontally fixed at the upper end of the triangular iron 17, the upper ends of the upper supporting plate 18 and the lower supporting plate 16 are provided with the heat dissipation holes 19, a guide rail can be horizontally installed between the two triangular iron 17 at the rear part of the upper end of the lower supporting plate 16, and a wire groove can be installed on the two triangular iron 17 at the front part of the upper end of the lower supporting plate 16.
The utility model discloses a theory of operation: when the cabinet body 1 receives the vibration, the connecting rod 12 pushes the sliding block 13 to slide towards one end, the vibration is transmitted to the mounting rack 10 through the large spring 11 and the small spring 15, the force is greatly reduced, the driving motor 3 drives the heat dissipation fan 4 to rotate, cold air is sucked from the heat dissipation holes 5 at the lower part of the cabinet body 1 and then blown to the electronic element, and air with higher temperature is discharged from the heat dissipation holes 5 at the upper part of the cabinet body 1.
The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.
Claims (3)
1. The utility model provides a novel PLC switch board, includes the cabinet body (1), supporting leg (2), driving motor (3), heat dissipation fan (4), louvre (5), cabinet door (6), observation window (7), standing groove (8), shock attenuation mounting bracket (9), its characterized in that: the cabinet body (1) lower extreme four corners is each vertical to be fixed with supporting leg (2), and the vertical driving motor (3) of installing in cabinet body (1) lower extreme middle part, the inboard upper end middle part horizontal installation of the cabinet body (1) has heat dissipation fan (4), and driving motor (3) pivot and heat dissipation fan (4) middle part fixed connection, both ends about the cabinet body (1), and upper and lower both sides respectively open there are louvre (5), the vertical articulated cabinet door (6) that has in cabinet body (1) front end middle part, the vertical observation window (7) of installing in cabinet door (6) front end upper portion, and the vertical standing groove (8) of installing in cabinet door (6) rear end lower part, the inside vertical shock attenuation mounting bracket (9) of installing of the cabinet body (1).
2. The novel PLC control cabinet according to claim 1, characterized in that: the damping mounting frame (9) comprises a mounting frame (10), large springs (11), connecting rods (12), sliders (13), sliding columns (14) and small springs (15), the large springs (11) are vertically fixed to four corners of the upper end of the mounting frame (10), the upper ends of the large springs (11) are fixed to the inner lower end of the cabinet body (1), the connecting rods (12) are hinged to the front side and the rear side of the lower end of the mounting frame (10), the sliders (13) are hinged to the lower ends of the connecting rods (12), the sliding columns (14) are horizontally fixed to the front side and the rear side between the left side and the rear side of the inner lower portion of the cabinet body (1), the sliders (13) are connected with the sliding columns (14) in a sliding mode, the small springs (15) are fixed to the left ends of the sliders (13) on the left sides of the lower portions of the two mounting frames (10), the small springs (15) are sleeved with the sliding columns (14), the right, and the small spring (15) is sleeved with the sliding column (14).
3. The novel PLC control cabinet of claim 2, wherein: mounting bracket (10) include bottom plate (16), triangle iron (17), mounting plate (18), louvre (19), each vertical fixed right triangle iron (17) in bottom plate (16) upper end four corners is a plurality of triangle iron (17) upper end level is fixed with mounting plate (18), but opening on mounting plate (18) and bottom plate (16) has a plurality of louvres (19), but horizontal installation guide rail between two triangle iron (17) at bottom plate (16) upper end rear portion, two triangle iron (17) mountable wire casings of bottom plate (16) upper end front portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023178421.3U CN214206166U (en) | 2020-12-25 | 2020-12-25 | Novel PLC switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023178421.3U CN214206166U (en) | 2020-12-25 | 2020-12-25 | Novel PLC switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214206166U true CN214206166U (en) | 2021-09-14 |
Family
ID=77656773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023178421.3U Expired - Fee Related CN214206166U (en) | 2020-12-25 | 2020-12-25 | Novel PLC switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214206166U (en) |
-
2020
- 2020-12-25 CN CN202023178421.3U patent/CN214206166U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210914 Termination date: 20211225 |