CN218770336U - Comprehensive power distribution cabinet and quick plugging device thereof - Google Patents

Abstract

The utility model discloses a synthesize quick plug device of switch board, use in synthesizing the switch board, should pull out the plug device fast and include first joint and second joint, first joint tip is equipped with a plurality of evenly distributed plugs, first joint opposite side tip is equipped with the access wire with corresponding plug electric connection, the second joint tip is equipped with a plurality of evenly distributed and is used for the jack of electric connection between the plug, and second joint other side tip is equipped with the output wire with corresponding jack electric connection, can dismantle the connection between first joint tip and the second joint tip, realize signal transmission through the electric connection of plug and jack between access wire and the conveying wire, realize synthesizing and allocate case quick overhaul debugging, the effectual risk of avoiding the maloperation; the working efficiency is improved, and meanwhile, the possible risks are avoided.

Description

Comprehensive power distribution cabinet and quick plugging device thereof

Technical Field

The utility model belongs to the technical field of the switch board, concretely relates to synthesize switch board and quick plug device thereof.

Background

The statements in this section merely provide background information related to the present disclosure and may not constitute prior art.

The comprehensive power distribution cabinet is a novel comprehensive control cabinet integrating electric energy distribution, metering, protection, control and reactive compensation, and is widely applied to occasions such as transformer substations, factories, industrial and mining enterprises, large-scale power plants, petroleum and chemical enterprises, large-scale steel plants, high-rise building power centers, reactive compensation, metering, electric energy distribution and the like. But the traditional switch board has shortcoming:

1. the traditional power distribution cabinet is mainly designed in a mode of direct connection of internal circuits; difficulty in disassembly caused by maintenance and debugging;

2. because the wire is mostly the signal line, cause the circuit to resume the mistake easily, cause the bad accident of maintenance.

It should be noted that the above background description is only for the convenience of clear and complete description of the technical solutions in the present specification and for the understanding of those skilled in the art. Such solutions are not considered to be known to the person skilled in the art merely because they have been set forth in the background section of the present specification.

SUMMERY OF THE UTILITY MODEL

To at least one problem among the prior art, an object of the utility model is to provide an synthesize switch board and quick plug device thereof.

In order to realize at least one purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a synthesize quick plug device of switch board, uses in synthesizing the switch board, and this quick plug device that pulls out includes first joint and second joint, first joint tip is equipped with a plurality of evenly distributed's plug, first joint opposite side tip be equipped with corresponding plug electric connection's access wire, second joint tip is equipped with a plurality of evenly distributed and is used for electric connection's jack between the plug, and second joint opposite side tip be equipped with corresponding jack electric connection's output wire, can dismantle the connection between first joint tip and the second joint tip, the electric connection through plug and jack between access wire and the carry wire realizes signal transmission.

Furthermore, be located plug one side first joint tip is equipped with the connection frame that can dismantle the connection, connection frame and first joint tip sealing connection are located jack one side the second connects and can dismantle between the connection frame and be connected, and sealing connection between second joint and the connection frame.

Further, the both sides of carriage tip are equipped with the stopper that all is equipped with fixed connection, be equipped with the spacing groove that is linked together with the carriage is inside on the stopper, the both sides of second joint tip all are equipped with the spacing lug that is used for the spacing groove block to fix.

Furthermore, the both sides of spacing groove outside import department are equipped with fixed connection and symmetric distribution's locating piece, the width and the spacing groove phase-match of spacing lug, the thickness of spacing lug can insert the spacing inslot just, and the setting of the scalable motion of spacing lug is in the both sides of second joint, is located the middle part spacing lug both ends are equipped with through the form with the locating piece block make the second joint be connected the fixed non-return groove with the carriage.

Furthermore, the end part of the limiting lug is provided with a flow guide arc surface which is arc-shaped and is used for the limiting lug to better insert into the limiting groove.

Furthermore, the second connects both sides and is equipped with the adjustment tank of symmetric distribution, spacing lug sliding connection is in the adjustment tank, be equipped with a plurality of fixed connection in the adjustment tank and be used for driving the first spring that spacing lug auto-eject.

Furthermore, the connection frame is connected with the first joint in a clamping mode, a connection plate fixedly connected with the connection frame is arranged on one side of the connection frame, a clamping hole is formed in the connection plate, and a telescopic clamping block used for clamping the clamping hole in a fixing mode is arranged on one side of the first joint.

Furthermore, one side of the end part of the clamping block, which faces the second joint, is arc-shaped.

Furthermore, be equipped with flexible groove in the first joint, fixture block sliding connection is in flexible inslot, flexible inslot is equipped with a plurality of fixed connection and is used for driving the second spring that fixture block auto-eject.

The utility model discloses another aspect still provides a synthesize switch board, includes above-mentioned quick plug device.

Compared with the prior art, the utility model discloses following technological effect has:

the design of the first joint and the second joint can connect the access lead and the output lead with the corresponding jack and the plug in sequence respectively, thus, the connection of the circuit can be realized directly by the connection mode of the first joint and the second joint, the disassembly and the connection are very convenient and fast, the connection error caused by the misplug is prevented, the machine is bad, the quick overhaul and debugging of the comprehensive matching box are realized by the integration and foolproof treatment of the wire harness, and the risk of misoperation is effectively avoided; the working efficiency is improved, and meanwhile, the possible risks are avoided.

Specific embodiments of the present invention are disclosed in detail with reference to the following description and the accompanying drawings, which specify the manner in which the principles of the invention may be employed. It should be understood that the embodiments of the present invention are not limited in scope thereby.

Features that are described and/or illustrated with respect to one embodiment may be used in the same way or in a similar way in one or more other embodiments, in combination with or instead of the features of the other embodiments.

It should be emphasized that the term "comprises/comprising" when used herein, is taken to specify the presence of stated features, integers, steps or components but does not preclude the presence or addition of one or more other features, integers, steps or components.

Drawings

In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic diagram of a three-dimensional structure of connection between a first joint and a second joint provided in embodiment 1 of the present invention.

Fig. 2 is a schematic view of a three-dimensional structure of a first joint provided in embodiment 1 of the present invention.

Fig. 3 is a schematic diagram of a three-dimensional structure of a second joint provided in embodiment 1 of the present invention.

Fig. 4 is a schematic view of a cross-sectional structure of a limiting bump and an adjusting groove provided in embodiment 1 of the present invention.

Fig. 5 is a schematic view of a section structure of a card hole and a card hole provided in embodiment 1 of the present invention.

The reference numbers in the figures illustrate: 1. a first joint; 11. a plug; 12. a clamping block; 13. a telescopic groove; 14. a second spring; 2. a connecting frame; 21. a limiting block; 22. positioning blocks; 23. a connecting plate; 24. a clamping hole; 25. a limiting groove; 3. a second joint; 31. a jack; 32. a first spring; 33. a limiting bump; 34. an adjustment groove; 35. a check groove; 36. a flow guide arc surface.

Detailed Description

In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below 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, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall fall within the protection scope of the present invention.

It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, an embodiment of the present disclosure provides a quick plugging device for an integrated power distribution cabinet, which is applied in the integrated power distribution cabinet, and the quick plugging device includes a first connector 1 and a second connector 3, wherein a plurality of plugs 11 are uniformly distributed at an end of the first connector 1, an access wire electrically connected to the corresponding plug 11 is disposed at an end of the first connector 1, a plurality of jacks 31 are uniformly distributed at an end of the second connector 3 and used for electrically connecting the plugs 11, an output wire electrically connected to the corresponding jacks 31 is disposed at an end of the second connector 3, the end of the first connector 1 and the end of the second connector 3 are detachably connected, and signal transmission is achieved between the access wire and the transmission wire by electrically connecting the plugs 11 and the jacks 31. The design of the first joint 1 and the second joint 3 can connect the access lead and the output lead with the corresponding jack 31 and the plug 11 in order respectively, thus, the connection of the circuit can be realized directly by the connection mode of the first joint 1 and the second joint 3, the disassembly and the connection are very convenient and fast, the connection error caused by the misplug is prevented, the machine is not good, the quick maintenance and debugging of the comprehensive matching box are realized by the integration and foolproof treatment of the wire harness, and the risk of misoperation is effectively avoided; the working efficiency is improved, and meanwhile, the possible risks are avoided.

Referring to fig. 1-3, a connecting frame 2 detachably connected to an end of the first connector 1 on one side of the plug 11 is disposed, the connecting frame 2 is hermetically connected to the end of the first connector 1, the second connector 3 on one side of the insertion hole 31 is detachably connected to the connecting frame 2, and the second connector 3 is hermetically connected to the connecting frame 2. The addition of the connecting frame 2 can enable the first connector 1 and the second connector 3 to be fixedly connected, so that the connection tightness of the first connector and the second connector can be effectively improved, and the waterproofness of the connected first connector and the second connector is improved.

Referring to fig. 1-3, both sides of the end portion of the connection frame 2 are provided with a limiting block 21, the limiting block 21 is provided with a limiting groove 25 communicated with the inside of the connection frame 2, and both sides of the end portion of the second joint 3 are provided with a limiting protrusion 33 for fastening and fixing the limiting groove 25. Through the mode of spacing lug 33 and spacing groove 25 block, realized being connected between connecting frame 2 and the second joint 3 fixedly, improved the stability of being connected between connecting frame 2 and the second joint 3.

Referring to fig. 1-3, the positioning blocks 22 are disposed at two sides of the inlet at the outer side of the limiting groove 25, the positioning blocks 22 are fixedly connected and symmetrically distributed, the width of the limiting protrusion 33 is matched with the width of the limiting groove 25, the thickness of the limiting protrusion 33 can be just inserted into the limiting groove 25, the limiting protrusion 33 is disposed at two sides of the second joint 3 in a telescopic manner, and the two ends of the limiting protrusion 33 located at the middle portion are disposed with check grooves 35 for connecting and fixing the second joint 3 and the connecting frame 2 in a manner of being engaged with the positioning blocks 22. The positioning block 22, the check groove 35 and the limiting projection 33 are combined in a telescopic design, after the limiting projection 33 is inserted into the limiting groove 25, the limiting projection 33 and the limiting groove 25 can be locked through the clamping of the check block and the positioning block 22, the limiting projection 33 can better penetrate through the positioning block 22 through the telescopic design of the limiting projection 33, when the limiting projection 33 meets the positioning block 22, the positioning block 33 can better penetrate through the positioning block 22 through the contraction of the limiting projection 33, when the positioning block 22 passes through the check groove 35, the positioning block 22 and the check groove 35 can be clamped through the automatic rising of the limiting projection 33, the connection and the fixation between the limiting groove 25 and the limiting projection 33 are realized, and the connection stability between the connecting frame 2 and the second connector 3 is realized.

Referring to fig. 3-4, the end of the limiting protrusion 33 is provided with an arc-shaped guiding arc surface 36 for better inserting the limiting protrusion 33 into the limiting groove 25. Due to the design of the diversion arc surface 36, when the limiting lug 33 passes through the positioning block 22, the diversion arc surface 36 can achieve the diversion effect, so that the positioning block 22 can extrude the limiting lug 33 through extruding the diversion arc surface 36, the limiting lug 33 can automatically contract, and the limiting lug 33 can be better inserted into the limiting groove 25.

Referring to fig. 4, two sides of the second joint 3 are provided with symmetrically distributed adjusting grooves 34, the limiting protrusions 33 are slidably connected in the adjusting grooves 34, and a plurality of first springs 32 which are fixedly connected and used for driving the limiting protrusions 33 to automatically pop up are arranged in the adjusting grooves 34. The first spring 32 is designed to automatically eject the limit bump 33 by utilizing the elasticity of the first spring 32, and the adjusting groove 34 is designed to automatically contract the limit bump 33.

Referring to fig. 5, the connection frame 2 is connected with the first connector 1 in a clamping manner, a connection plate 23 is fixedly connected to one side of the connection frame 2, a clamping hole 24 is formed in the connection plate 23, a telescopic clamping block 12 which is telescopic and used for clamping and fixing the clamping hole 24 is arranged on one side of the first connector 1, the end portion of the clamping block 12 faces the second connector 3 and is arc-shaped, a telescopic groove 13 is formed in the first connector 1, the clamping block 12 is slidably connected in the telescopic groove 13, and a plurality of second springs 14 which are fixedly connected and used for driving the clamping block 12 to automatically pop up are arranged in the telescopic groove 13. The connecting plate 23, the clamping hole 24 and the clamping hole 24 are designed to realize the detachable connection between the connecting frame 2 and the first joint 1.

In the present application, the first joint 1, the second joint 3 and the connection frame 2 are made of waterproof and insulating plastic shells.

This embodiment is when using:

firstly, an access lead in the comprehensive power distribution cabinet is electrically connected with a corresponding plug 11 in a first joint 1, then, an output lead is electrically connected with a corresponding jack 31 in a second joint 3, a connecting frame 2 is inserted into the end part of the first joint 1, a clamping block 12 on a connecting plate 23 is clamped and fixed with a clamping hole 24, the connecting frame 2 is connected and fixed with the first joint 1, then, the end part of the second joint 3 is inserted into the other side of the corresponding connecting frame 2, a limiting lug 33 is inserted into a limiting groove 25, when the limiting lug 33 passes through a positioning block 22, the positioning block 22 can extrude the limiting lug 33 by extruding a flow guide arc surface 36, the limiting lug 33 automatically contracts, the limiting lug 33 is better inserted into the limiting groove 25, when a check groove 35 moves to the positioning block 22, the elasticity of a first spring 32 can drive the limiting lug 33 to automatically pop out, the check groove 35 is clamped and fixed with the positioning block 22, and the end part of the connecting frame 2 and the second joint 3 is clamped and fixed, at the jack 31 is clamped with the corresponding plug 11, thereby, the output lead is electrically connected with the access lead, and the signal transmission is realized.

When the connector is detached, the check groove 35 is separated from the positioning block 22 by pressing the limiting bump 33, and then the second connector 3 is pulled out, so that the connector can be detached more conveniently and quickly.

Based on same design, the embodiment of the utility model provides an in still provide a synthesize switch board, as described in the following embodiment. Because the principle of this synthesize switch board solution problem to and the technological effect that can obtain is similar with above-mentioned quick plug device, consequently should synthesize the implementation of switch board and can refer to the implementation of above-mentioned quick plug device, and the repetition part is no longer repeated.

An embodiment of the utility model provides a still provide a synthesize switch board, include: the quick-connect and disconnect device according to any of the above embodiments.

It should be noted that the cabinet portion, the power distribution mechanism, and other portions (such as the switch portion and the control portion) of the integrated power distribution cabinet provided in the present embodiment may be any suitable existing configurations. For clearly and briefly explaining the technical solution provided by the present embodiment, the above parts will not be described again, and the drawings in the specification are also simplified accordingly. It should be understood, however, that the present embodiments are not limited in scope thereby.

Any numerical value recited herein includes all values from the lower value to the upper value that are incremented by one unit, provided that there is a separation of at least two units between any lower value and any higher value. For example, if it is stated that the number of a component or a value of a process variable (e.g., temperature, pressure, time, etc.) is from 1 to 90, preferably from 20 to 80, and more preferably from 30 to 70, it is intended that equivalents such as 15 to 85, 22 to 68, 43 to 51, 30 to 32 are also expressly enumerated in this specification. For values less than 1, one unit is suitably considered to be 0.0001, 0.001, 0.01, 0.1. These are only examples of what is intended to be explicitly recited, and all possible combinations of numerical values between the lowest value and the highest value that are explicitly recited in the specification in a similar manner are to be considered.

Unless otherwise indicated, all ranges include the endpoints and all numbers between the endpoints. The use of "about" or "approximately" with a range applies to both endpoints of the range. Thus, "about 20 to 30" is intended to cover "about 20 to about 30", including at least the indicated endpoints.

All articles and references disclosed, including patent applications and publications, are hereby incorporated by reference for all purposes. The term "consisting essentially of …" describing a combination shall include the identified elements, components, parts or steps as well as other elements, components, parts or steps that do not materially affect the basic novel characteristics of the combination. The use of the terms "comprising" or "including" to describe combinations of elements, components, or steps herein also contemplates embodiments that consist essentially of such elements, components, or steps. By using the term "may" herein, it is intended to indicate that any of the described attributes that "may" include are optional.

A plurality of elements, components, parts or steps can be provided by a single integrated element, component, part or step. Alternatively, a single integrated element, component, part or step may be divided into separate plural elements, components, parts or steps. The disclosure of "a" or "an" to describe an element, ingredient, component or step is not intended to foreclose other elements, ingredients, components or steps.

It is to be understood that the above description is intended to be illustrative, and not restrictive. Many embodiments and many applications other than the examples provided will be apparent to those of skill in the art upon reading the above description. The scope of the present teachings should, therefore, be determined not with reference to the above description, but should instead be determined with reference to the appended claims, along with the full scope of equivalents to which such claims are entitled. The disclosures of all articles and references, including patent applications and publications, are hereby incorporated by reference for all purposes. The omission in the foregoing claims of any aspect of the subject matter that is disclosed herein is not intended to forego such subject matter, nor should the inventors be construed as having contemplated such subject matter as being part of the disclosed inventive subject matter.

Claims (10)

1. The utility model provides a synthesize quick plug device of switch board which characterized in that: this pull out plug device fast includes first joint and second joint, first joint tip is equipped with a plurality of evenly distributed's plug, first joint opposite side tip be equipped with corresponding plug electric connection's access wire, second joint tip is equipped with a plurality of evenly distributed and is used for electric connection's jack between the plug, and second joint opposite side tip be equipped with corresponding jack electric connection's output wire, can dismantle between first joint tip and the second joint tip and be connected, the electric connection through plug and jack between access wire and the transport conductor realizes signal transmission.

2. The integrated power distribution cabinet quick plugging device according to claim 1, characterized in that: be located plug one side first joint tip is equipped with the connection frame that can dismantle the connection, connection frame and first joint tip sealing connection are located jack one side the second connects and can dismantle between the connection frame and be connected, and the second connects and sealing connection between the connection frame.

3. The integrated power distribution cabinet quick plugging device according to claim 2, characterized in that: the both sides of connecting frame tip are equipped with the stopper that all is equipped with fixed connection, be equipped with the spacing groove that is linked together with the connecting frame is inside on the stopper, the both sides of second joint tip all are equipped with the spacing lug that is used for the spacing groove block to fix.

4. The integrated power distribution cabinet quick plugging device according to claim 3, characterized in that: the both sides of spacing groove outside import department are equipped with fixed connection and symmetric distribution's locating piece, the width and the spacing groove phase-match of spacing lug, the thickness of spacing lug can insert the spacing inslot just, and the setting of the scalable motion of spacing lug is in the both sides of second joint, is located the middle part spacing lug both ends are equipped with through the form with the locating piece block make the second joint be connected the fixed non-return groove with the carriage.

5. The integrated power distribution cabinet quick plugging device according to claim 4, characterized in that: the end part of the limiting lug is provided with a flow guide arc surface which is arc-shaped and is used for inserting the limiting lug into the limiting groove.

6. The integrated power distribution cabinet quick plugging device according to claim 4, characterized in that: the second connects both sides and is equipped with the adjustment tank of symmetric distribution, spacing lug sliding connection is in the adjustment tank, be equipped with a plurality of fixed connection in the adjustment tank and be used for driving the first spring that spacing lug auto-eject.

7. The integrated power distribution cabinet quick plugging device according to claim 2, characterized in that: the connecting frame is connected with the first joint in a clamping mode, a connecting plate fixedly connected with the connecting frame is arranged on one side of the connecting frame, clamping holes are formed in the connecting plate, and a clamping block which is telescopic and used for clamping the clamping holes in a clamping mode is arranged on one side of the first joint.

8. The integrated power distribution cabinet quick plugging device according to claim 7, characterized in that: one side of the end part of the clamping block, which faces the second joint, is arc-shaped.

9. The integrated power distribution cabinet quick plugging device according to claim 7, characterized in that: be equipped with flexible groove in the first joint, fixture block sliding connection is in flexible inslot, flexible inslot is equipped with a plurality of fixed connection and is used for driving the second spring that the fixture block auto-eject.

10. An integrated power distribution cabinet comprising the quick plugging device according to any one of claims 1 to 9.

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