CN214481796U

CN214481796U - Multifunctional PLC control cabinet

Info

Publication number: CN214481796U
Application number: CN202120802739.XU
Authority: CN
Inventors: 郭薪
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-10-22
Anticipated expiration: 2031-04-20

Abstract

The utility model discloses a multi-functional PLC switch board, the power distribution box comprises a box body and a box door, the second hinge page or leaf is installed to one side of box, and the right side of second hinge page or leaf installs first hinge page or leaf, the top of first hinge page or leaf is provided with the bolt, and the one end of first hinge page or leaf is connected with the chamber door, the upper end of box is provided with joint strip, and joint strip's top is provided with the gomphosis board, the top of gomphosis board is provided with the case lid, and the inside of case lid is provided with the gomphosis groove, the inside of box is fixed with the ammeter fixed plate, and the inside of ammeter fixed plate is provided with ammeter fixed screw, the wrapping post is installed to the below of ammeter fixed plate. This multi-functional PLC switch board is provided with joint strip on the basis that the case lid can be dismantled, has increased the protectiveness to the box inside, makes the rainwater or the impurity that wafts can not lead to the fact the erosion to the box inside, and inside components and parts can not be because of these impurity short circuits or catch fire.

Description

Multifunctional PLC control cabinet

Technical Field

The utility model relates to a PLC switch board technical field specifically is a multi-functional PLC switch board.

Background

The PLC comprehensive control cabinet has the protection functions of overload, short circuit, open-phase protection and the like. It has compact structure, stable operation and complete functions. The intelligent control system can be combined according to the size of an actual control specification, not only can realize single-cabinet automatic control, but also can realize that a plurality of cabinets form a Distributed Control System (DCS) through an industrial Ethernet or an industrial field bus network. The PLC control cabinet can adapt to industrial automation control occasions of various sizes. The method is widely applied to industries such as electric power, metallurgy, chemical industry, papermaking and environmental protection sewage treatment.

The multifunctional PLC control cabinet in the market is often because seal structure is not in place, leads to intaking or impurity to waft into and causes the condition of equipment short circuit or getting on fire to take place, or has some PLC control cabinets not to set up the reason line device, and the cable is put comparatively in a jumble or disorderly, is unfavorable for the maintenance and the arrangement in later stage, causes to overhaul the difficulty, for this reason, we provide a multifunctional PLC control cabinet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional PLC switch board to solve the multi-functional PLC switch board in use on the market that proposes among the above-mentioned background art often because seal structure does not target in place, lead to intaking or impurity wafts into and causes the condition of equipment short circuit or firing to take place, or have some PLC switch boards not to set up reason line device, the cable is put comparatively in a jumble, is unfavorable for the maintenance and the arrangement in later stage, causes the problem of maintenance difficulty.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional PLC switch board, includes box and chamber door, the second hinge page or leaf is installed to one side of box, and the right side of second hinge page or leaf installs first hinge page or leaf, the top of first hinge page or leaf is provided with the bolt, and the one end of first hinge page or leaf is connected with the chamber door, the upper end of box is provided with joint strip, and joint strip's top is provided with the gomphosis board, the top of gomphosis board is provided with the case lid, and the inside of case lid is provided with the gomphosis groove, the inside of box is fixed with the ammeter fixed plate, and the inside of ammeter fixed plate is provided with the fixed screw of ammeter, the wrapping post is installed to the below of ammeter fixed plate, and the below of wrapping post is provided with the entrance hole, the right side in entrance hole is provided with the wire hole.

Preferably, the lower surface of the sealing rubber strip is tightly attached to the upper surface of the box body, and the box cover forms a sealing structure with the box body through the sealing rubber strip.

Preferably, the size of the tabling plate is matched with the size of the tabling groove, and the box cover forms a clamping structure with the box body through the tabling groove and the tabling plate.

Preferably, the first hinge and the second hinge form a rotating structure through a bolt, and the bolt penetrates through the first hinge and the second hinge.

Preferably, the box door forms a rotating structure with the box body through the first hinge and the second hinge, and the first hinge is uniformly distributed along the left side surface of the box door at equal intervals.

Preferably, the ammeter fixed plate is equidistance evenly distributed along the inside of box, and is fixed connection between ammeter fixed plate and the box to the ammeter fixed plate is about the axis position symmetry of box.

Preferably, the wrapping post is symmetrical about the axis position of ammeter fixed plate, and is parallel to each other between wrapping post and the ammeter fixed plate.

Compared with the prior art, the beneficial effects of the utility model are that: this multi-functional PLC switch board is provided with joint strip on the basis that the case lid can be dismantled, the protectiveness to the box inside has been increased, make the rainwater or the impurity that wafts can not lead to the fact the erosion to the box inside, inside components and parts can not be because of these impurity short circuit or catch fire, the security has been improved, be connected for the gomphosis between gomphosis board and the gomphosis groove, make the case lid difficult not hard up on the box, and simple structure, the dismouting is all comparatively convenient, first hinge page or leaf and second hinge page or leaf can rotate around the bolt, the dismouting is comparatively convenient, can take off at any time.

A plurality of first hinge page or leaf and second hinge page or leaf that set up along box and chamber door both made this PLC switch board dismouting that can be comparatively convenient, structural strength has been guaranteed again, it is difficult for rocking to make the chamber door in the use, can not cause the switching difficulty, the ammeter fixed plate of setting is convenient for pass through the bolt with a plurality of ammeters or other components and parts and install in the PLC switch board, it is sufficient both to have guaranteed to insert the mouth, make ammeter or other components and parts can not drop easily again, the wrapping post can guide the cable to carry out directional winding above that, make and can not take place the winding between the cable on different roads, for later maintenance, overhaul and change and provide convenience.

Drawings

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

FIG. 2 is a schematic view of the stereoscopic structure of the utility model when the cover of the front view box is opened;

FIG. 3 is a schematic structural view of the main view box door of the present invention when opened;

fig. 4 is an enlarged schematic view of the hinge of the present invention.

In the figure: 1. a box body; 2. a box door; 3. sealing rubber strips; 4. a box cover; 5. a first hinge page; 6. a second hinge page; 7. a bolt; 8. a tabling plate; 9. a fitting groove; 10. an ammeter fixing plate; 11. the ammeter is fixed with the screw hole; 12. a winding post; 13. a wire inlet hole; 14. and (7) a wire outlet hole.

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. 1-4, the present invention provides a technical solution: the utility model provides a multi-functional PLC switch board, including box 1 and chamber door 2, second hinge page or leaf 6 is installed to one side of box 1, and first hinge page or leaf 5 is installed on the right side of second hinge page or leaf 6, the top of first hinge page or leaf 5 is provided with bolt 7, and the one end of first hinge page or leaf 5 is connected with chamber door 2, the upper end of box 1 is provided with joint strip 3, and joint strip 3's top is provided with gomphosis board 8, the top of gomphosis board 8 is provided with case lid 4, and the inside of case lid 4 is provided with gomphosis groove 9, the inside of box 1 is fixed with ammeter fixed plate 10, and the inside of ammeter fixed plate 10 is provided with ammeter fixed screw 11, wrapping post 12 is installed to the below of ammeter fixed plate 10, and the below of wrapping post 12 is provided with entrance hole 13, the right side of entrance hole 13 is provided with wire hole 14.

The utility model discloses in: the lower surface of the sealing rubber strip 3 is tightly attached to the upper surface of the box body 1, and the box cover 4 forms a sealing structure with the box body 1 through the sealing rubber strip 3; on the basis that the sealing rubber strip 3 can be detached from the box cover 4, the protection performance of the interior of the box body 1 is improved, rainwater or falling impurities cannot corrode the interior of the box body 1, internal components cannot be short-circuited or ignited due to the impurities, and safety is improved.

The utility model discloses in: the size of the embedded plate 8 is matched with that of the embedded groove 9, and the box cover 4 forms a clamping structure with the box body 1 through the embedded groove 9 and the embedded plate 8; the embedded plate 8 is embedded and connected with the embedded groove 9, so that the box cover 4 is not easy to loosen on the box body 1, and the structure is simple and the assembly and disassembly are convenient.

The utility model discloses in: the first hinge 5 and the second hinge 6 form a rotating structure through a bolt 7, and the bolt 7 penetrates through the first hinge 5 and the second hinge 6; first hinge page or leaf 5 and second hinge page or leaf 6 can rotate around bolt 7, and the dismouting is comparatively convenient, can take off at any time.

The utility model discloses in: the box door 2 forms a rotating structure with the box body 1 through the first hinge 5 and the second hinge 6, and the first hinge 5 is uniformly distributed along the left side surface of the box door 2 at equal intervals; along a plurality of first hinge pages 5 and second hinge pages 6 of box 1 and chamber door 2 setting both make this PLC switch board dismouting that can be comparatively convenient, guaranteed structural strength again, make chamber door 2 be difficult for rocking in the use, can not cause the switch difficulty.

The utility model discloses in: the electric meter fixing plates 10 are uniformly distributed along the interior of the box body 1 at equal intervals, the electric meter fixing plates 10 are fixedly connected with the box body 1, and the electric meter fixing plates 10 are symmetrical about the central axis of the box body 1; the ammeter fixed plate 10 of setting is convenient for pass through bolt 7 with a plurality of ammeters or other components and parts and install in the PLC switch board, has both guaranteed that the access mouth is sufficient, makes ammeter or other components and parts can not drop easily again.

The utility model discloses in: the winding posts 12 are symmetrical about the central axis of the electric meter fixing plate 10, and the winding posts 12 are parallel to the electric meter fixing plate 10; the wrapping post 12 can guide the cable to directionally wind thereon, so that the cable on different roads can not be wound, and convenience is brought to later maintenance, overhaul and replacement.

The working principle is as follows: to this kind of multi-functional PLC switch board, at first place box 1 in on the steady level working face, make it be difficult for producing and rock, be connected first hinge page or leaf 5 on the chamber door 2 and second hinge page or leaf 6 on the box 1 through bolt 7, make chamber door 2 rotate around bolt 7, conveniently open, buckle case lid 4 on box 1 through the gomphosis of gomphosis board 8 with gomphosis groove 9 afterwards, and make it sealed under joint strip 3's effect, fix required electrical apparatus on ammeter fixed plate 10 through ammeter fixed screw 11 at last, and penetrate and wear out the cable through entrance hole 13 and wire-outlet 14, fix longer cable on wrapping post 12 according to the electrical apparatus that connects again, make things convenient for later maintenance and arrangement.

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 a multi-functional PLC switch board, includes box (1) and chamber door (2), its characterized in that: a second hinge (6) is arranged on one side of the box body (1), a first hinge (5) is arranged on the right side of the second hinge (6), a bolt (7) is arranged above the first hinge (5), one end of the first hinge (5) is connected with a box door (2), the upper end of the box body (1) is provided with a sealing rubber strip (3), and an embedded plate (8) is arranged above the sealing rubber strip (3), a box cover (4) is arranged above the embedded plate (8), an embedded groove (9) is arranged in the box cover (4), an ammeter fixing plate (10) is fixed in the box body (1), an ammeter fixing screw hole (11) is arranged inside the ammeter fixing plate (10), a winding post (12) is arranged below the ammeter fixing plate (10), and a wire inlet hole (13) is arranged below the winding post (12), and a wire outlet hole (14) is arranged on the right side of the wire inlet hole (13).

2. The multifunctional PLC control cabinet according to claim 1, wherein: the lower surface of the sealing rubber strip (3) is tightly attached to the upper surface of the box body (1), and the box cover (4) forms a sealing structure with the box body (1) through the sealing rubber strip (3).

3. The multifunctional PLC control cabinet according to claim 1, wherein: the embedded plate (8) is matched with the embedded groove (9) in external dimension, and the box cover (4) forms a clamping structure with the box body (1) through the embedded groove (9) and the embedded plate (8).

4. The multifunctional PLC control cabinet according to claim 1, wherein: the first hinge (5) and the second hinge (6) form a rotating structure through a bolt (7), and the bolt (7) penetrates through the first hinge (5) and the second hinge (6).

5. The multifunctional PLC control cabinet according to claim 1, wherein: the box door (2) forms a rotating structure with the box body (1) through the first hinge (5) and the second hinge (6), and the first hinge (5) is evenly distributed along the left side surface of the box door (2) at equal intervals.

6. The multifunctional PLC control cabinet according to claim 1, wherein: ammeter fixed plate (10) are equidistance evenly distributed along the inside of box (1), and are fixed connection between ammeter fixed plate (10) and box (1) to ammeter fixed plate (10) are about the axis position symmetry of box (1).

7. The multifunctional PLC control cabinet according to claim 1, wherein: the wire wrapping posts (12) are symmetrical about the central axis of the electric meter fixing plate (10), and the wire wrapping posts (12) are parallel to the electric meter fixing plate (10).