CN114498367A - Integrated power distribution input and output module and power distribution control cabinet - Google Patents

Abstract

The invention provides an integrated power distribution input and output module which comprises a metal frame and a module component arranged in the metal frame, wherein the metal frame comprises four vertical longitudinal beams and four connecting plates used for connecting the four longitudinal beams, a terminal bottom plate is arranged below each connecting plate on the left side and the right side in parallel to the connecting plate, the terminal bottom plate is formed by bending a steel plate, copper-bar space-opening brackets are arranged below the front connecting plate and the rear connecting plate, and a PCB mounting bottom plate is arranged between the two longitudinal beams; an integrated module panel is arranged between the two module mounting ears; a guide rail plate is also mounted on the surface of the third plate body facing the inner side of the metal frame in a clinging manner, and a guide rail type fuse and an input wiring terminal are mounted on the guide rail; an input breaker mounting base plate is mounted right below the integrated module panel. The invention flexibly realizes the flexible and centralized arrangement and the modularized installation of the input and output modules.

Description

Integrated power distribution input and output module and power distribution control cabinet

Technical Field

The invention relates to the technical field of power distribution equipment, in particular to an integrated power distribution input and output module and a power distribution control cabinet.

Background

When the installation design of distribution module, current installation module can not be the installation of nimble matching betterly, overall structure is comparatively dispersed, because each module all needs the one-to-one installation during the installation, therefore efficiency is lower, it is inconvenient to install, it is together difficult to concentrate the configuration fast and rationally, during concrete installation, the installation of each distribution module of distribution equipment inside is also inconvenient relatively, the position is difficult for adjusting, scattered each module often takes into account each other when the installation, and face current complicated changeable distribution demand, just seem adaptability poor more, therefore, how to dispose input output module scientifically into a whole and carry out the modularization installation, realize compact structure, the installation is used in a flexible way, be one of the problem that the skilled person in the art needs to solve urgently.

Disclosure of Invention

The invention aims to solve the problems that in the prior art, the integrated power distribution input and output module and the power distribution control cabinet are provided, and the problems that in the prior art, each power distribution module is arranged in a dispersed mode and needs to be installed one by one, so that the installation and maintenance are inconvenient and the adaptability is poor are solved.

In order to achieve the purpose, the invention adopts the following technical scheme: an integrated power distribution input and output module comprises a metal frame and a module component arranged in the metal frame, wherein the metal frame comprises four vertical longitudinal beams and four connecting plates used for connecting the four longitudinal beams, the connecting plates are fixedly connected to the top ends of the longitudinal beams, the longitudinal beams comprise two beam plates which are vertically arranged and integrally formed, an n-shaped strip-shaped groove is formed between the two beam plates, openings of the strip-shaped grooves of the two longitudinal beams are oppositely arranged, and a right-angle inner side area formed by the two beam plates is arranged towards the inner side of the metal frame; a terminal bottom plate is arranged below each connecting plate on the left side and the right side in parallel, the terminal bottom plate is formed by bending a steel plate, a bucket-shaped structure with five sections of plate bodies is formed by a bending process, wherein the first plate body is horizontally arranged, two connecting lug plates which are arranged at intervals are vertically and downwards arranged on one side of the free end of the first plate body, and the other end of the first plate body, the second plate body, the third plate body, the fourth plate body and the fifth plate body are sequentially and integrally connected in a tail closing manner; copper bar space-opening brackets are further mounted below the front connecting plate and the rear connecting plate, the copper bar space-opening brackets are formed by bending strip-shaped metal plates, edges of the upper side and the lower side of each copper bar space-opening bracket are bent towards the inner side of the metal frame by 90 degrees, and the width of the bent part of the upper part is smaller than that of the bent part of the lower part;

a PCB mounting bottom plate is further mounted between the two longitudinal beams, and the PCB mounting bottom plate is located right above the terminal bottom plate at intervals; two module mounting ears are oppositely mounted on the top end of the metal frame, the module mounting ears are of angle steel-shaped structures, and two ends of the module mounting ears are detachably fixed on the end parts of the longitudinal beams; an integrated module panel is arranged between the two module mounting ears, and the integrated module panel is arranged at the top end of the metal frame in a covering mounting mode;

a guide rail plate is also mounted on the surface of the third plate body facing the inner side of the metal frame in a clinging manner, the guide rail plate is perpendicular to the longitudinal beam, a guide rail type fuse protector and an input wiring terminal are mounted on the guide rail, and an output wiring terminal which is also positioned in the metal frame is mounted on the guide rail on the side opposite to the guide rail type fuse protector;

an input circuit breaker mounting base plate is mounted under the integrated module panel, two opposite side edges of the input circuit breaker mounting base plate are fixedly connected to a first auxiliary plate and a second auxiliary plate respectively, the first auxiliary plate is located over the PCB mounting base plate, two ends of the first auxiliary plate are fixed between the two longitudinal beams respectively, the second auxiliary plate is opposite to and parallel to the first auxiliary plate, and two ends of the second auxiliary plate are clamped between an upper bending portion and a lower bending portion of the copper bar open-space support respectively.

Wherein, still install on the integration module panel and pull out to insert secondary system module and integration module output and empty and open. Furthermore, the two ends of the hot-plug secondary system module are respectively provided with a pull-out assisting mechanism, the pull-out assisting mechanism comprises a fixedly arranged mandrel and an ejection piece which is hinged to the mandrel, the mandrel is vertically and fixedly arranged at the end part of the connecting plate, the mandrel is hinged to the ejection piece of a hook-shaped structure, the ejection piece comprises an ejection hook and an operating arm, the corner part of the ejection hook is hinged to the mandrel, the operating arm extends out of the metal frame, and when the ejection operating arm rotates towards the outer side of the metal frame, the end part of the mounting plate for mounting the hot-plug secondary system module is ejected towards the outer side of the metal frame by the ejection hook. Furthermore, still install module input circuit breaker and module lightning protection device on the integration module panel to and the empty switch of reserve protection, the empty switch of integration module output is located module input circuit breaker and hot plug between the secondary system module.

The terminal bottom plate comprises a first plate body, a second plate body, a connecting lug plate and a connecting lug plate, wherein the connecting lug plate and the second plate body are vertically attached to the same side wall of the strip-shaped groove and fixedly connected with the same side wall of the strip-shaped groove, except that an included angle formed by the fourth plate body and the fifth plate body is a right angle, included angles formed by the other plate bodies in pairs are obtuse angles, the fifth plate body and the first plate body are parallel to each other

In addition, the left end and the right end of the surface of the vertical part of the copper bar air-open support are respectively punched with a groove with a U-shaped structure, each groove is protruded towards the outer side of the metal frame during punching, and the open ends of the U-shaped structures of the two grooves deviate from each other.

The two sides of the PCB mounting bottom plate can also extend into a right-angle area formed by two respective beam plates of the two longitudinal beams respectively and are tightly attached and fixed with at least one beam plate.

Specifically, the cross section of the guide rail plate is in a shape like a Chinese character 'ji', a groove is arranged in the middle of the guide rail plate, two sides of the groove horizontally extend outwards, and a plurality of wire binding holes are formed in the bottom of the groove in the middle of the guide rail plate along the length direction of the groove. And finally, a plurality of output copper bars are also fixed below the copper bar spacing support in a suspension manner.

Meanwhile, the invention also provides a power distribution control cabinet which mainly comprises a cabinet body, wherein any one of the integrated power distribution input and output modules is installed in the cabinet body.

Compared with the prior art, the invention has the following beneficial effects: the original manual workshop type assembly is changed into the assembly line assembly of standard components, the product is standardized, the performance is reliable, the consistency is good, and the assembly efficiency is obviously improved. The invention is characterized in that the power distribution modules mainly comprising input and output modules are arranged together in a centralized manner in advance, the structure is scientific and reasonable, the preassembled integral parts formed by the input and output modules are directly arranged in the corresponding cabinet body or the distribution box, each module can be well arranged in a metal frame, the integration level is high, the integral position adjustment is convenient, the high-efficiency and simplified modular electrical design is realized, the high adaptability is realized, particularly when the metal frame is matched with the input and output modules, the corresponding module elements which can be arranged in the frame are dense, various types and large in mass, the electrical safety specification can be met, the enough available space in the frame under the condition of limited overall dimension of the frame can be ensured, the occupied space of the frame is minimized as much as possible, and meanwhile, the structural strength, the deformation resistance, the installation connection capability and the regular appearance of the frame are ensured, the batch assembly is facilitated, Other advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a three-dimensional structure diagram of an integrated power distribution input and output module according to the present invention;

FIG. 2 is a block diagram of the structure of FIG. 1 tilted to the right;

FIG. 3 is an internal block diagram of the structure of FIG. 1 with the PCB mounting base removed;

FIG. 4 is a partial top view of the internal structure of the present invention with the integrated module panel removed;

fig. 5 is an enlarged view of the input breaker mounting structure of fig. 4;

FIG. 6 is a bottom view of the structure of FIG. 5;

FIG. 7 is a block diagram of the pull-aid mechanism;

FIG. 8 is a schematic view of the pull-assist mechanism in an installed state;

FIG. 9 is a schematic view of the overall structure of the present metal frame;

fig. 10 is a schematic view of the structure at the terminal bottom plate;

FIGS. 11-12 are perspective views of the terminal bottom plate;

FIG. 13 is a perspective view of a stringer;

FIG. 14 is a view showing an installation structure of a cross member and a fixing plate;

fig. 15-16 are the copper bar space open bracket structure diagrams.

Wherein, the longitudinal beam 1, the terminal bottom plate 2, the connecting plate 3, the copper bar space bracket 4, the beam 5, the fixing plate 6, the groove 7 of the U-shaped structure, the connecting ear plate 8, the first plate body 9, the second plate body 10, the spacing strip 11, the third plate body 12, the fourth plate body 13, the fifth plate body 14, the strip-shaped groove 15, the first beam plate 16, the second beam plate 17, the strip-shaped indent 18, the stabilizing reinforcing rib 19, the module comprises a PCB mounting bottom plate a1, a first auxiliary plate a2, a module mounting ear a3, a panel left side area a4, a hot plug secondary system module a5, a plug-assist mechanism a6, an integrated module output air switch a7, a module lightning arrester and backup protection air switch a8, a module input breaker a9, an integrated module panel a10, an input breaker mounting plate a11, a breaker support leg a12, a guide rail plate a13, an output copper bar a14, an input breaker a15, a second auxiliary plate a16, a core shaft a61, a plug-assist hook a62 and a plug-assist arm a 63.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the functions of the invention clearer and easier to understand, the invention is further explained by combining the drawings and the detailed implementation mode:

the embodiment specifically provides an integral type distribution input/output module, and its structure mainly includes metal crate and installs the module part in metal crate, as figure 9, the metal crate of this embodiment adopts a plurality of section bars can dismantle fixed connection and form, and the major structure of these section bars mainly used metal crate structure builds, specifically speaking, mainly includes four longerons 1 and four even boards 3 that are used for connecting four longerons 1 of vertical setting, and four longerons 1 can stand on subaerial for prop up whole metal crate. The connecting plate 3 is fixedly connected to the top end of the longitudinal beam 1 to form a rectangular frame structure, the longitudinal beam 1 of the present embodiment includes two beam plates which are integrally formed and vertically arranged with each other, that is, a first beam plate 16 and a second beam plate 17 shown in fig. 13, the two beam plates form an n-shaped strip groove 15 between each other after being bent, and when the metal frame is formed, openings of the strip grooves 15 of the two longitudinal beams 1 are oppositely arranged, and a right-angle inner area formed by the two beam plates is arranged towards the inner side of the metal frame, that is, a plane where one side of the two beam plates towards the inner side of the metal frame is vertically intersected to form the right-angle inner area. At the same time, a terminal bottom plate 2 is mounted below each of the left and right link plates 3 in parallel therewith, as shown in fig. 10-12, the terminal base plate 2 is formed by bending a steel plate, and a bucket-shaped structure with five segments of plate bodies is formed by the bending process, wherein, as shown in detail in fig. 11, the first plate 9 is horizontally arranged, and one side of the free end of the first plate 9 is vertically provided with two connecting ear plates 8 which are arranged at intervals downwards, the other end of the first plate 9, the second plate 10, the third plate 12, the fourth plate 13 and the fifth plate 14 are sequentially and integrally connected in a tail-in manner, and except that the included angle enclosed by the fourth plate 13 and the fifth plate 14 is a right angle, the included angles formed by the other plate bodies are obtuse angles, the fifth plate body 14 is parallel to the first plate body 9, the connecting ear plate 8 and the fourth plate body 13 are vertically attached to the same side wall of the strip-shaped groove 15 and fixedly connected with the same side wall.

Referring to fig. 1 to 4, in this embodiment, a PCB mounting base plate a1 is further installed between the two longitudinal beams 1, the PCB mounting base plate a1 may be made of a rectangular steel plate, and the PCB mounting base plate a1 is located right above the terminal base plate 2 at an interval. Two module mounting ears a3 are oppositely mounted on the top end of the metal frame, the module mounting ears a3 are angle-steel-shaped structures, and two ends of the angle-steel-shaped structures are detachably fixed on the end parts of the longitudinal beams 1. An integrated module panel a10 is mounted between the two module mounting ears a3, and the integrated module panel a10 is mounted at the top end of the metal frame in a covering mounting manner. A guide rail plate a13 is closely mounted on the surface of the third board 12 facing the inner side of the metal frame, and the guide rail plate a13 is a strip-shaped structure, so that the corresponding electrical element can be mounted, and on the other hand, the electrical element can slide on the surface of the third board and can be fixed when the third board slides to a proper position.

More specifically, the front rail plate a13 is preferably mounted at a position perpendicular to the longitudinal beam 1, and the rail is provided with a rail fuse and an input terminal, and the rail on the side opposite to the rail fuse is provided with an output terminal also located in the metal frame. Meanwhile, an input breaker mounting plate a11 is installed right below the integrated module panel a10 of the embodiment and used for installing an input breaker a15, two opposite side edges of the input breaker mounting plate a11 are respectively and fixedly connected to a first auxiliary plate a2 and a second auxiliary plate a16 to realize fixed connection of the mounting plates, wherein the first auxiliary plate a2 is located right above the PCB mounting base plate a1, two ends of the first auxiliary plate a2 are respectively fixed between the two longitudinal beams 1, the second auxiliary plate a16 is opposite to and parallel to the first auxiliary plate a2, and two ends of the second auxiliary plate a16 are respectively installed between the upper and lower bent portions of the copper bar open bracket 4 in a clamping manner, so that firm fixed installation is quickly realized, and assembling and positioning are facilitated.

As specific implementation details, a hot-plug secondary system module a5 (the structure of the hot-plug secondary system module a5 is not shown in detail in the drawing) and an integrated module output empty a7 are further installed on the entire integrated module panel a10, the hot-plug secondary system module a5 is installed on the corresponding strip-shaped carrier plate, as shown in fig. 2, two pull-up mechanisms a6 are respectively installed at two ends of the hot-plug secondary system module a5, and are used for pulling out the previous hot-plug secondary system module a5, or tilting up and detaching the carrier plate. In the specific manufacturing process, as shown in fig. 7-8, the whole pulling-assisting mechanism a6 includes a fixedly arranged mandrel a61 and an ejecting member hinged thereto, the mandrel a61 is vertically and fixedly installed at the end of the connecting plate 3, the mandrel a61 is hinged to the ejecting member of a hook-shaped structure, the ejecting member includes an ejecting hook and an operating arm, wherein a corner portion of the ejecting hook is hinged to the mandrel a61, the operating arm extends out of the metal frame, and when the ejecting operating arm rotates towards the outside of the metal frame, the ejecting hook ejects the end of the mounting plate for mounting the hot-plugging secondary system module a5 out of the metal frame, thereby realizing quick and labor-saving detachment.

Further, as shown in fig. 1-2, a module input breaker a9 and a module lightning protector, and a backup protection air switch are also installed on the integrated module panel a10, and the integrated module output air switch a7 is located between the module input breaker a9 and the hot plug secondary system module a 5. In addition, for the above metal frame, except that the included angle enclosed by the fourth plate 13 and the fifth plate 14 of the terminal bottom plate 2 is a right angle, the included angles enclosed by two of the other plates are obtuse angles, the fifth plate 14 and the first plate 9 are parallel to each other, and the connecting lug plate 8 and the fourth plate 13 are vertically attached to the same side wall of the strip-shaped groove 15 and fixedly connected with the same side wall. In addition, the left end and the right end of the surface of the vertical part of the copper bar air-open support 4 are respectively punched with a groove 7 with a UU-shaped structure, each groove is protruded towards the outer side of the metal frame during punching, and the open ends of the U-shaped structures of the two grooves deviate from each other.

For the specific mounting structure of the PCB mounting base plate a1, two sides of the PCB mounting base plate a1 may respectively extend into a right-angle area formed by two respective beam plates of the two longitudinal beams 1, and be closely fixed with at least one beam plate, so as to be stably mounted on the metal frame. In the actual processing of the guide rail plate a13, the cross section of the guide rail plate a is in a shape of a Chinese character 'ji', a groove is formed in the middle of the guide rail plate, two sides of the groove extend outwards and horizontally, and a plurality of wire binding holes are formed in the bottom of the groove in the middle along the length direction of the groove, so that the positions of the electric elements can be adjusted. For the output copper bar a14, a plurality of output copper bars a14 are also fixed under the copper bar spacing bracket 4 in a suspension manner, so that the arrangement structure is more compact and reasonable.

As another preferred structure design, please refer to fig. 11, a plurality of rectangular through holes are further disposed on the second plate 10, two position-limiting strips 11 are further protruded from the long sides of each rectangular through hole toward the plane of the rectangular through hole, the position-limiting strips 11 are T-shaped, each position-limiting strip 11 includes a rectangular plate and a strip-shaped plate, and the rectangular plate is located at the end of the strip-shaped plate and integrally connected with the strip-shaped plate. This terminal bottom plate 2 also constitutes the frame component part after being connected with the frame, is showing improvement frame bulk strength and stability, and it can be used for the fixed 35mm standard guide rail of installation and electrical accessories such as guide rail binding post, circuit breaker, can set up the cable on its surface and tie up the position, does benefit to the cable management, keeps suitable crookedness, prevents the safe risk that flexible deformation leads to. And cable path management label areas can be arranged on corresponding plate bodies, for example, the fourth plate body 13, so that the cable path management is simple and clear, the assembly process of product modules can be simplified, and the assembly quality and the assembly efficiency of products can be improved. The specific size processing is suitable for the terminal bottom plate 2 with the height of 200 mm-500 mm, the width of 100 mm-200 mm and the depth of 30 mm-60 mm, and can basically meet the installation and use requirements of the conventional electric elements without additionally enlarging the space structure.

Based on the foregoing structure, the copper bar space-open bracket 4 is further installed below the front and rear connecting plates 3 in this embodiment, as shown in fig. 15-16, the copper bar space-open bracket 4 is also formed by bending a strip-shaped metal plate, specifically, the edges of the upper and lower sides of the copper bar space-open bracket are bent towards the inner side of the metal frame by 90 degrees, the width of the bent portion of the upper portion is smaller than that of the bent portion of the lower portion, and the surface of the bent portion of the lower portion is provided with a plurality of screw holes as a working surface for fixing the space-open installation guide rail and a working surface for fixing the copper bar insulator. The copper bar is empty to open recess 7 that has a U type structure in both ends about 4 vertical portion's on the surface of support respectively punching press, all is the outside protrusion towards metal crate during every recess punching press, and the open end of the U type structure of two recesses deviates from each other, improves support bending resistance, anti-torsion intensity, and guarantee electrical accessories position relation is stable. In addition, as shown in 8, the copper bar space-opening bracket 4 can be further provided with a stabilizing reinforcing rib 19 at each bending position, and the stabilizing reinforcing rib 19 is suitable to be processed into an isosceles triangle plate-shaped structure, so that the shaping strength of the bending surface of the bracket is improved, and the position relation of electrical accessories is ensured to be stable.

As a specific implementation detail, as shown in fig. 14, the lower bent portions of the two opposite copper bar space-open brackets 4 are connected by two parallel cross beams 5 arranged at intervals, the cross section of each cross beam 5 is an inverted-l-shaped hook structure, a plurality of binding holes are further formed in the cross beam 5 along the length direction of the cross beam, a strip-shaped pressing groove 18 is further arranged in parallel with the binding holes in a straight line, and the strip-shaped pressing groove 18 is formed by upward extrusion. This crossbeam 5's design, as the panel of support module, improves crossbeam 5 bending resistance ability simultaneously, in the practice, if when being used as the line board that keeps off, the plane on surface and both sides arc surface are used for retraining the cable and walk the line position. The binding hole is used for binding and constraining cables, and the large plane at the bottom of the cross beam 5 is mainly used for supporting and constraining the modules to distribute power for opening; in addition, similar to the copper emptying bracket 4, the cross beam 5 is punched with reinforcing ribs, so that the structural stability of the cross beam 5 is improved, and the bending resistance of the cross beam 5 is strengthened and balanced. A pair of fixing plates 6 are arranged above the two cross beams 5 at intervals in parallel, two ends of each fixing plate 6 are respectively fixed on the upper bending part of the copper bar space-open bracket 4, and grooves with the structures consistent with the strip-shaped pressure grooves 18 are formed in the length direction of the fixing plates 6, so that the metal frame structure is firmer, and more mounting bearing parts can be provided for use.

Finally, another embodiment of the present invention further provides a power distribution control cabinet, which includes a cabinet body, wherein any one of the integrated power distribution input and output modules described in the above embodiments is installed in the cabinet body, and as for the specific structure of the cabinet body, a person skilled in the art can adaptively design, or directly adopt some existing control cabinets to perform combination installation.

1. The power distribution module is standardized, the power distribution and the cabinet body are decoupled, the serial production mode of the existing product is changed, and the production efficiency is greatly improved; the packaging and transportation cost is reduced; the on-site installation and deployment mode of the project is changed, so that the on-site installation and deployment become simple, convenient and flexible without depending on carrying equipment.

2. The product of the invention has flexible form, adopts a modularized and integrated structure, changes the condition that the prior product needs to occupy the whole cabinet position no matter the scale, and a user can select one or more modules to be combined for use according to the required scale, thereby saving about half of the cabinet space compared with the prior product in most cases and reducing the use cost of the user.

3. The invention is a standardized module, supports uninterrupted maintenance and uninterrupted expansion, changes the problem that the existing product fault maintenance needs long-time power-off operation, and can flexibly expand the distribution branch circuit along with the increase of service in the later period of a user, thereby obviously improving the availability and maintainability of the product and ensuring the continuity of power supply.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (10)

1. The integrated power distribution input and output module comprises a metal frame and a module component arranged in the metal frame, and is characterized in that the metal frame comprises four vertical beams and four connecting plates used for connecting the four vertical beams, the connecting plates are fixedly connected to the top ends of the vertical beams, the vertical beams comprise two beam plates which are vertically arranged and integrally formed, an n-shaped strip-shaped groove is formed between the two beam plates, openings of the strip-shaped grooves of the two vertical beams are arranged opposite to each other, and a right-angle inner side area formed by the two beam plates is arranged towards the inner side of the metal frame; a terminal bottom plate is arranged below each connecting plate on the left side and the right side in parallel, the terminal bottom plate is formed by bending a steel plate, a bucket-shaped structure with five sections of plate bodies is formed by a bending process, wherein the first plate body is horizontally arranged, two connecting lug plates which are arranged at intervals are vertically and downwards arranged on one side of the free end of the first plate body, and the other end of the first plate body, the second plate body, the third plate body, the fourth plate body and the fifth plate body are sequentially and integrally connected in a tail closing manner; copper bar space-opening brackets are further mounted below the front connecting plate and the rear connecting plate, the copper bar space-opening brackets are formed by bending strip-shaped metal plates, edges of the upper side and the lower side of each copper bar space-opening bracket are bent towards the inner side of the metal frame by 90 degrees, and the width of the bent part of the upper part is smaller than that of the bent part of the lower part;

a PCB mounting bottom plate is further mounted between the two longitudinal beams, and the PCB mounting bottom plate is located right above the terminal bottom plate at intervals; two module mounting ears are oppositely mounted on the top end of the metal frame, the module mounting ears are of angle steel-shaped structures, and two ends of the module mounting ears are detachably fixed on the end parts of the longitudinal beams; an integrated module panel is arranged between the two module mounting ears, and the integrated module panel is arranged at the top end of the metal frame in a covering mounting mode;

a guide rail plate is also closely mounted on the surface of the third plate body facing the inner side of the metal frame and is perpendicular to the longitudinal beam, a guide rail type fuse and an input wiring terminal are mounted on the guide rail, and an output wiring terminal which is also positioned in the metal frame is mounted on the guide rail on the side opposite to the guide rail type fuse;

an input circuit breaker mounting base plate is mounted under the integrated module panel, two opposite side edges of the input circuit breaker mounting base plate are fixedly connected to a first auxiliary plate and a second auxiliary plate respectively, the first auxiliary plate is located over the PCB mounting base plate, two ends of the first auxiliary plate are fixed between the two longitudinal beams respectively, the second auxiliary plate is opposite to and parallel to the first auxiliary plate, and two ends of the second auxiliary plate are clamped between an upper bending portion and a lower bending portion of the copper bar open-space support respectively.

2. The integrated power distribution input output module of claim 1, wherein: and the integrated module panel is also provided with a hot plug secondary system module and an integrated module output air switch.

3. The integrated power distribution input output module of claim 2, wherein: the hot-plug secondary system module's both ends are installed one respectively and are helped to pull out the mechanism, help to pull out the mechanism including the dabber of fixed setting and the articulated ejecting piece that sets up, the dabber is perpendicular and install fixedly link the tip department of board, the epaxial ejecting piece that articulates there is hook-shaped structure of dabber, ejecting piece includes ejecting hook and action arm, wherein, ejecting hook's turning portion is articulated with the dabber, and the action arm stretches out outside the metal crate, just extract the action arm when rotating towards the metal crate outside, ejecting hook will be used for installing the hot-plug secondary system module's mounting panel tip ejecting towards the metal crate is outer.

4. The integrated power distribution input output module of claim 2, wherein: the integrated module panel is also provided with a module input circuit breaker, a module lightning protection device and a backup protection air switch, and the integrated module output air switch is positioned between the module input circuit breaker and the hot plug secondary system module.

5. The integrated power distribution input output module of claim 1, wherein: the terminal bottom plate is characterized in that the included angle formed by the fourth plate body and the fifth plate body is a right angle, the included angles formed by the other plate bodies in pairs are obtuse angles, the fifth plate body and the first plate body are parallel to each other, the connecting lug plate and the fourth plate body are vertically attached to the same side wall of the strip-shaped groove and fixedly connected with the same side wall of the strip-shaped groove, and the connecting and fixing modes comprise bolt fixing, rivet fixing and welding fixing.

6. The integrated power distribution input output module of claim 1, wherein: the copper bar is empty to open the recess that the both ends respectively punching press had a U type structure about the vertical portion's of support surface, all is the outside protrusion towards metal crate during every recess punching press, and the open end of the U type structure of two recesses deviates from each other.

7. The integrated power distribution input output module of claim 1, wherein: two sides of the PCB mounting bottom plate respectively extend into a right-angle area formed by two beam plates of the two longitudinal beams and are tightly attached and fixed with at least one beam plate.

8. The integrated power distribution input output module of claim 1, wherein: the cross section of the guide rail plate is in a shape like a Chinese character 'ji', a groove is arranged in the middle of the guide rail plate, two sides of the groove horizontally extend outwards, and a plurality of wire binding holes are formed in the bottom of the groove in the middle of the guide rail plate along the length direction of the groove.

9. The integrated power distribution input output module of claim 1, wherein: and a plurality of output copper bars are also fixed below the copper bar air-open bracket in a suspension manner.

10. A distribution control cabinet which characterized in that: the integrated power distribution input and output module comprises a cabinet body, wherein the cabinet body is internally provided with the integrated power distribution input and output module according to any one of claims 1-9.

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