CN217936286U - Novel rack of multi-functional PLC - Google Patents
Novel rack of multi-functional PLC Download PDFInfo
- Publication number
- CN217936286U CN217936286U CN202221420441.3U CN202221420441U CN217936286U CN 217936286 U CN217936286 U CN 217936286U CN 202221420441 U CN202221420441 U CN 202221420441U CN 217936286 U CN217936286 U CN 217936286U
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- Prior art keywords
- cabinet
- cabinet body
- cabinet door
- positive
- mounting
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- 239000000428 dust Substances 0.000 claims abstract description 23
- 210000001503 joint Anatomy 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 10
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 230000007774 longterm Effects 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 239000010963 304 stainless steel Substances 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a novel rack of multi-functional PLC, the intelligent cabinet temperature adjusting device comprises a cabinet body, the positive left side of the cabinet body is rotated and is connected with left cabinet door, the positive right side of the cabinet body is rotated and is connected with right cabinet door, the filter screen mounting hole has all been seted up to the positive bottom of left side cabinet door and the positive top of right cabinet door. The utility model discloses it is orderly to possess the installation of electrical control spare, it is firm to control the panel mounting, the advantage of protection of preventing dust is carried out to electrical control spare and circuit, current PLC rack single structure has been solved, can not make electrical control spare install in order, make electrical control spare installation back randomly arranged, operating panel puts unable fixed firm at will, there is the potential safety hazard, no dust cover in the switch board, internal circuit directly exposes outside, it is too much to lead to the heat dissipation not good easily to cause the dust, the air humidity etc. arouses the emergence and the electric shock danger of short circuit, industrial control system long-term operation, there is the problem of potential safety hazard.
Description
Technical Field
The utility model relates to a PLC switch board technical field specifically is a novel rack of multi-functional PLC.
Background
The PLC control cabinet is a programmable control cabinet, the control cabinet is a complete set of control cabinet, an electric cabinet capable of realizing control of a motor and a switch is provided, the PLC control cabinet has protection functions of overload, short circuit, open-phase protection and the like, the PLC comprehensive control cabinet has protection functions of overload, short circuit, open-phase protection and the like, and can be combined according to the size of an actual control specification, so that not only can single-cabinet automatic control be realized, but also a plurality of cabinets can form a Distributed Control System (DCS) through an industrial Ethernet or an industrial field bus network. The equipment can further transmit data of communication protocols such as a DCS bus upper computer modbus and a profibus; industrial personal computers, ethernet and the like.
Current PLC rack single structure can not make electrical control spare install in order for electrical control spare installation back is mixed and disorderly, and operating panel puts at will unable fixed firm, has the potential safety hazard, does not have the dust cover in the switch board, and internal circuit directly exposes outside, easily causes the dust too much to lead to the heat dissipation not good, and the air humidity etc. arouse the emergence of short circuit and electrocute danger, industrial control system long-term operation, have the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel rack of multi-functional PLC, it is orderly to possess the installation of electrical control spare, it is firm to control the panel mounting, carry out the advantage of dustproof protection to electrical control spare and circuit, current PLC rack single structure has been solved, can not make electrical control spare install in order, make electrical control spare installation back mixed and disorderly, operating panel puts unable fixed firm at will, there is the potential safety hazard, no dust cover in the switch board, the internal circuit directly exposes outside, it is not good to easily cause the too much heat dissipation that leads to of dust, the emergence and the electric shock danger of short circuit are aroused to air humidity etc., industrial control system long-term operation, there is the problem of potential safety hazard.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel rack of multi-functional PLC, the intelligent cabinet temperature adjusting device comprises a cabinet body, the positive left side of the cabinet body is rotated and is connected with left cabinet door, the positive right side of the cabinet body is rotated and is connected with right cabinet door, the filter screen mounting hole has all been seted up at the positive bottom of left side cabinet door and the positive top of right cabinet door, the positive top fixed mounting of left side cabinet door has the waterproof shell, the waterproof cover is installed to the front side of waterproof shell, first mounting bracket is transversely installed to the inner chamber of the cabinet body, install the second mounting bracket around the inner chamber of the cabinet body, there is the base bottom through the mounting screw in the bottom of the cabinet body, the vertical dust guard of installing of inner chamber of the cabinet body.
Preferably, a first butt joint hole is formed in the inner wall of the cabinet body, and a second butt joint hole is formed in the surfaces of the first mounting frame and the second mounting frame.
Preferably, the surface of the first mounting frame is provided with a first electric device mounting hole, and the surface of the second mounting frame is provided with a second electric device mounting hole.
Preferably, the waterproof cover is arranged on the surface of the waterproof shell in a sealing manner, the surface of the waterproof cover is in close contact with the surface of the waterproof shell, and a display screen mounting hole is formed in the position, located on the waterproof shell, on the surface of the left cabinet door.
Preferably, the front of the cabinet body is provided with a fixing piece through a screw, and the left cabinet door and the right cabinet door are in plug-in sealing fit with the fixing piece.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a cabinet body, left cabinet door, right cabinet door, the filter screen mounting hole, the waterproof housing, the waterproof cover, first mounting bracket, the second mounting bracket, a pedestal, the dust guard, first electrical part mounting hole and second electrical part mounting hole cooperate, it is orderly to possess the installation of electrical control piece, it is firm to control panel mounting, the advantage of dustproof protection is carried out to electrical control piece and circuit, current PLC rack single structure has been solved, can not make electrical control piece carry out the installation in order, make indiscriminate chapter after the installation of electrical control piece, operating panel puts unable fixed firm at will, there is the potential safety hazard, no dust cover in the switch board, inside circuit directly exposes outside, it is not good that the easy dust that causes the too much heat dissipation that leads to of dust, the emergence and the electric shock danger of short circuit are aroused to air humidity etc., industrial control system long-term operation, there is the problem of potential safety hazard.
Drawings
FIG. 1 is a schematic view of the three-dimensional structure of the present invention;
FIG. 2 is a schematic left sectional view of the structure of the present invention;
FIG. 3 is a front view of the structure of the present invention;
FIG. 4 is a schematic right sectional view of the structure of the present invention;
FIG. 5 is a schematic top sectional view of the structure of the present invention;
fig. 6 is an enlarged schematic view of a portion of the structure shown in fig. 5 according to the present invention.
In the figure: 1 cabinet body, 2 left cabinet doors, 3 right cabinet doors, 4 filter screen mounting holes, 5 waterproof cases, 6 waterproof covers, 7 first mounting brackets, 8 second mounting brackets, 9 bases, 10 dust shields, 11 mountings, 12 first electrical part mounting holes, 13 second electrical part mounting holes.
Detailed Description
Please refer to fig. 1-6, a novel multifunctional PLC cabinet, including cabinet body 1, cabinet body 1 is connected with left cabinet door 2 in the positive left side rotation, cabinet body 1 is connected with right cabinet door 3 in the positive right side rotation, filter screen mounting hole 4 has all been seted up to the positive bottom of left side cabinet door 2 and the positive top of right cabinet door 3, the positive top fixed mounting of left side cabinet door 2 has buckler 5, buckler 6 is installed to the front side of buckler 5, first mounting bracket 7 is transversely installed to cabinet body 1's inner chamber, install second mounting bracket 8 around cabinet body 1's the inner chamber, there is base 9 bottom cabinet body 1's the bottom through the screw mounting, the vertical dust guard 10 of installing of cabinet body 1's inner chamber, through setting up base 9, can carry out the stable support to cabinet body 1, through setting up dust guard 10, can carry out dustproof protection to the rear side of electrical apparatus control, through filter screen mounting hole 4, be convenient for install the filter screen in left cabinet door 2 and right cabinet door 3 department, cabinet body 1 inner chamber installation cooling fan, be convenient for the thermal gived off of cabinet body 1 inner chamber, can avoid outside dust to get into cabinet body 1 inner chamber to get into simultaneously, protect electrical apparatus.
First butt joint hole has been seted up to the inner wall of the cabinet body 1, and the second butt joint hole has all been seted up on the surface of first mounting bracket 7 and second mounting bracket 8, through setting up first butt joint hole and second butt joint hole, is convenient for install first mounting bracket 7 and second mounting bracket 8 in the inner chamber of the cabinet body 1, is convenient for adjust its mounting height simultaneously.
First electrical part mounting hole 12 has been seted up on the surface of first mounting bracket 7, and second electrical part mounting hole 13 has all been seted up on the surface of second mounting bracket 8, through setting up first electrical part mounting hole 12, is convenient for with electrical control fixed mounting on first mounting bracket 7, through setting up second electrical part mounting hole 13, can be with electrical control fixed mounting on second mounting bracket 8.
6 sealing cover of waterproof cover establishes on the surface of waterproof shell 5, the surface of waterproof cover 6 and the surperficial in close contact with of waterproof shell 5, the display screen mounting hole has been seted up in the surface of left side cabinet door 2 and the position that is located waterproof shell 5 department, through setting up the display screen mounting hole, be convenient for install the display screen, through setting up waterproof shell 5, can carry out water proof to the display screen, avoid outside water source and display screen contact to cause its damage, through setting up waterproof cover 6, can seal the front side of waterproof shell 5, avoid outside moisture to get into 5 inner chambers of waterproof shell.
The front of the cabinet body 1 is provided with a fixing part 11 through screws, a left cabinet door 2 and a right cabinet door 3 are in plug-in sealing fit with the fixing part 11, and can be in plug-in fit with the left cabinet door 2 and the right cabinet door 3 by setting the fixing part 11 to seal the joint.
The material of the cabinet is sus304 stainless steel, the sus304 stainless steel is a common material in stainless steel, and the density is 7.93g/cm 3 (ii) a Also called 18/8 stainless steel, means containing more than 18% chromium and more than 8% nickel; high temperature resistance of 800 ℃, good processing performance and high toughness, and can be widely used in industry and furniture decorationIn the industries and food and medical industries, which are widely used for manufacturing equipment and parts requiring good comprehensive performance (corrosion resistance and formability), for 304 stainless steel, ni element in the composition is very important and directly determines the corrosion resistance and the value of the 304 stainless steel.
The whole cabinet plate is subjected to laser cutting, shape adding, modulus hole processing and edge pressing through bending, so that the side plates of the cabinet body are integrated, the strength requirement is met, and the cabinet body has the function of nine-fold sectional materials.
The machine cabinet controls welding deformation through spot welding of professional welders and full welding of laser welding, and detects the functions required to be given by the key size of the test which is not stopped in the machining process.
During the use, install the filter screen in filter screen mounting hole 4 department, 1 inner chamber installation cooling fan of the cabinet body, 1 inner chamber heat accessible filter screen mounting hole 4 of the cabinet body gives off, can avoid outside dust to get into 1 inner chamber of the cabinet body simultaneously, protect 1 inner chamber electrical part of the cabinet body, install the display screen in display screen mounting hole department, carry out water proof protection to the display screen through waterproof shell 5, avoid outside water source and display screen contact to cause its damage, seal through waterproof cover 6 to the front side of waterproof shell 5, avoid outside moisture to get into 5 inner chambers of waterproof shell, carry out the outrigger through base 9 to cabinet body 1, carry out dust proof protection to the rear side of electrical control through dust guard 10, through first electrical part mounting hole 12 with electrical control fixed mounting on first mounting bracket 7, through second electrical part mounting hole 13 with electrical control fixed mounting on second mounting bracket 8, left side cabinet door 2 and right cabinet door 3 close the back and the cooperation of pegging graft with mounting 11, seal its junction.
In conclusion: this novel rack of multi-functional PLC, through the cabinet body 1, left side cabinet door 2, right side cabinet door 3, filter screen mounting hole 4, the waterproof shell 5, waterproof cover 6, first mounting bracket 7, second mounting bracket 8, base 9, dust guard 10, first electrical part mounting hole 12 and second electrical part mounting hole 13 cooperate, current PLC rack single structure has been solved, can not make electrical control spare install in order, make electrical control spare install the back in a jumble and have no chapter, operating panel puts at will unable fixed firm, there is the potential safety hazard, no dust cover in the switch board, the internal circuit directly exposes outside, it is not good that the dust leads to the heat dissipation too much, the emergence and the electric shock danger of short circuit are aroused to air humidity etc., industrial control system long-term operation, there is the problem of potential safety hazard.
Claims (5)
1. The utility model provides a novel rack of multi-functional PLC, includes the cabinet body (1), its characterized in that: the utility model discloses a cabinet, including the cabinet body, the cabinet body is connected with left cabinet door (2) in the positive left side rotation, the cabinet body is connected with right cabinet door (3) in the positive right side rotation of cabinet body (1), filter screen mounting hole (4) have all been seted up to the positive bottom of left side cabinet door (2) and the positive top of right cabinet door (3), the positive top fixed mounting of left side cabinet door (2) has buckler (5), buckler (6) are installed to the front side of buckler (5), first mounting bracket (7) are transversely installed to the inner chamber of the cabinet body (1), install second mounting bracket (8) around the inner chamber of the cabinet body (1), base (9) are installed through the screw in the bottom of the cabinet body (1), the vertical dust guard (10) of installing in the inner chamber of the cabinet body (1).
2. The novel cabinet of multi-functional PLC of claim 1, characterized in that: the inner wall of the cabinet body (1) is provided with a first butt joint hole, and the surfaces of the first mounting frame (7) and the second mounting frame (8) are provided with a second butt joint hole.
3. The novel cabinet of claim 1, wherein: first electrical part mounting hole (12) have been seted up on the surface of first mounting bracket (7), second electrical part mounting hole (13) have all been seted up on the surface of second mounting bracket (8).
4. The novel cabinet of multi-functional PLC of claim 1, characterized in that: waterproof cover (6) sealing cover establishes on the surface of waterproof shell (5), the surface of waterproof cover (6) and the surperficial in close contact with of waterproof shell (5), the display screen mounting hole has been seted up in the surface of left side cabinet door (2) and the position that is located waterproof shell (5).
5. The novel cabinet of claim 1, wherein: the front of the cabinet body (1) is provided with a fixing piece (11) through a screw, and the left cabinet door (2) and the right cabinet door (3) are in plug-in sealing fit with the fixing piece (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221420441.3U CN217936286U (en) | 2022-06-08 | 2022-06-08 | Novel rack of multi-functional PLC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221420441.3U CN217936286U (en) | 2022-06-08 | 2022-06-08 | Novel rack of multi-functional PLC |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217936286U true CN217936286U (en) | 2022-11-29 |
Family
ID=84180885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221420441.3U Active CN217936286U (en) | 2022-06-08 | 2022-06-08 | Novel rack of multi-functional PLC |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217936286U (en) |
-
2022
- 2022-06-08 CN CN202221420441.3U patent/CN217936286U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |