CN216929178U - Double-layer hanging type distribution board - Google Patents

Abstract

The utility model belongs to the field of distribution boxes, and particularly discloses a double-layer hanging distribution board which comprises a box-shaped framework, wherein the framework comprises a front-layer framework, a rear-layer framework and a middle framework for connecting the front-layer framework and the rear-layer framework; be provided with the wiring subassembly on detection control assembly, the back layer skeleton on the preceding layer skeleton, middle skeleton right side is provided with circuit protection subassembly, detection control assembly, wiring subassembly, circuit protection subassembly draw close to the skeleton inboard. All parts of the device are reasonably arranged, the space utilization degree is high, and the device is easy to install and use.

Description

Double-layer hanging type distribution board

Technical Field

The utility model belongs to the field of distribution boxes, and particularly relates to a double-layer hanging type distribution board.

Background

The switchboard usually consists of a cabinet body, a switch, a protection device, an electric energy meter and the like, and other secondary components. The main application is as follows: the power failure and power transmission are convenient, the functions of metering and protection are achieved, and the maintenance is facilitated when a circuit fault occurs. The switchboard can be used independently, and can also be used as a matching device of mechanical equipment. As the demands on various mechanical devices increase, the fabrication and fabrication of switchboards are continually improved. Therefore, the switchboard not only needs to complete the basic functions, but also has the advantages of high space utilization rate, convenience in installation, convenience in wire arrangement and the like.

The prior art is subject to further development and improvement.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, a double-layer hanging type switchboard has been proposed. The utility model provides the following technical scheme:

a double-layer hanging type distribution board comprises a box-shaped framework, wherein the framework comprises a front layer framework, a rear layer framework and a middle framework used for connecting the front layer framework and the rear layer framework;

be provided with the wiring subassembly on detection control assembly, the back layer skeleton on the preceding layer skeleton, middle skeleton right side is provided with circuit protection subassembly, detection control assembly, wiring subassembly, circuit protection subassembly draw close to the skeleton inboard.

Further, the detection control assembly comprises a relay, a circuit breaker and a detection device, wherein the relay and the circuit breaker are arranged in parallel from top to bottom, and the detection device is arranged on the right side of the circuit breaker.

Furthermore, the wiring assembly comprises a first terminal row, a second terminal row and a connector, wherein the first terminal row and the second terminal row are arranged in parallel up and down, and the connector is arranged on the right side of the first terminal row.

Further, the wiring assembly further comprises a time relay disposed on the lower side of the second terminal block.

Furthermore, the circuit protection assembly comprises a diode, a surge assembly and a grounding seat, wherein the grounding seat comprises a first grounding seat and a second grounding seat which are respectively arranged on the left side and the right side of the framework.

Furthermore, diodes and surge assemblies are sequentially arranged under the second grounding seat at intervals.

Further, the front layer framework is hinged with a first opening and closing piece and a second opening and closing piece, and a first opening window used for exposing the relay switch and a second opening window used for exposing the circuit breaker switch are respectively arranged on the first opening and closing piece and the second opening and closing piece.

Furthermore, a first tensioning lock and a second tensioning lock are respectively arranged on the first opening and closing member and the second opening and closing member, the first tensioning lock is arranged on the right side of the relay, and the second tensioning lock is arranged on the right side of the detection device.

Furthermore, be provided with rectangular shape mounting hole on the back skeleton, four mounting holes clockwise in proper order or anticlockwise rotation 90 degrees in proper order set up at four angles.

Furthermore, the left side of the middle framework is detachably connected with a plurality of first wire arranging frames used for arranging wires, the first wire arranging frames are fixedly connected to the front-layer framework or the rear-layer framework, the upper end face of the middle framework on the right side of the framework is provided with a second wire arranging frame, two ends of the second wire arranging frame extend to the front-layer framework and the rear-layer framework respectively, and the upper end of the rear-layer framework is further provided with a third wire arranging frame.

Has the advantages that:

1. the distribution board adopts a double-layer structure, so that the space utilization rate is high;

2. various components are reasonably arranged on the distribution board framework, and the concentration ratio is high;

3. the wire arranging frame and the mounting hole are reasonably arranged, and the installation and the use are more convenient.

Drawings

FIG. 1 is a schematic view of a partial perspective view of a power distribution board according to an embodiment of the present invention;

FIG. 2 is a schematic view of another angle partial perspective structure of the distribution board according to the embodiment of the present invention;

FIG. 3 is a schematic top view of a power distribution panel according to an embodiment of the present invention;

FIG. 4 is a schematic cross-sectional view of the power distribution board of the embodiment of the present invention with respect to FIGS. 3A-A;

in the figure, 110, a rear layer framework; 120. an intermediate skeleton; 130. a front layer skeleton; 140. mounting holes; 210. a first terminal row; 220. a second terminal row; 230. a time relay; 240. a connector; 310. a relay; 320. a circuit breaker; 330. a detection device; 410. a first ground base; 420. a second ground pad; 430. a diode; 440. surge composition; 510. a first opening and closing member; 520. a second opening and closing member; 610. a first tensioning lock; 620. a second tensioning lock; 710. a first wire arranging frame; 720. a second wire arranging frame; 730. and a third wire arranging frame.

Detailed Description

In order to make the technical solutions of the present invention better understood, the following description of the technical solutions of the present invention with reference to the accompanying drawings of the present invention is made clearly and completely, and other similar embodiments obtained by a person of ordinary skill in the art without any creative effort based on the embodiments in the present application shall fall within the protection scope of the present application. In addition, directional terms such as "upper", "lower", "left", "right", etc. in the following embodiments are directions with reference to the drawings only, and thus, the directional terms are used for illustrating the present invention and not for limiting the present invention.

As shown in fig. 1 to 4, a double-layer hanging type switchboard comprises a box-shaped framework, wherein the framework comprises a front layer framework 130, a rear layer framework 110 and a middle framework 120 for connecting the front layer framework 130 and the rear layer framework 110, and the front layer framework 130 and the rear layer framework 110 are arranged in parallel side by side; specifically, the front layer frame 130 and the rear layer frame 110 are square frame structures formed by a plurality of strip plates.

Be provided with detection control assembly on the preceding layer skeleton 130, be provided with the wiring subassembly on the back layer skeleton 110, middle skeleton 120 right side is provided with the circuit protection subassembly, detection control assembly, wiring subassembly, circuit protection subassembly are drawn close to the skeleton inboard.

Further, the detection control assembly comprises a relay 310, a circuit breaker 320 and a detection device 330 arranged on the right side of the circuit breaker 320, wherein the relay 310 and the circuit breaker 320 are arranged in parallel up and down.

Further, the relay 310 includes a plurality of sub-relays arranged side by side, and a signal lamp for observing the power-on state is disposed on one side of the sub-relays.

Further, the wiring assembly includes a first terminal row 210, a second terminal row 220 and a connector 240 arranged on the right side of the first terminal row 210, wherein the first terminal row 210 and the second terminal row 220 are arranged in parallel, and the first terminal row and the second terminal row 220 are arranged horizontally.

Further, the terminal assembly further includes a time relay 230, and the time relay 230 is disposed at a lower side of the second terminal block 220.

Further, first terminal row 210, second terminal row 220, time relay 230 all through support fixed connection on back layer skeleton 110, be provided with rectangular shape slip card on the support, be provided with on first terminal row 210, second terminal row 220, the time relay 230 with rectangular shape slip card sliding fit's spout, first terminal row 210, second terminal row 220, time relay 230 sliding connection are on the support, and rectangular shape slip card both sides can be dismantled and be connected with and be used for spacing side shield.

Further, the circuit protection assembly comprises a diode 430, a surge assembly and a ground socket, wherein the ground socket comprises a first ground socket 410 and a second ground socket 420 which are respectively arranged on the left side and the right side of the framework.

Further, a diode 430 and a surge component 440 are sequentially arranged under the second ground socket 420 at intervals.

Further, preceding layer skeleton 130 articulates there are first opening and shutting piece 510 and second opening and shutting piece 520, and articulated department is located preceding layer skeleton 130 left end, be provided with the first windowing that is used for exposing the relay 310 switch, the second windowing that is used for exposing the circuit breaker 320 switch on first opening and shutting piece 510, the second opening and shutting piece 520 respectively. The first and second windows can clearly observe the signal of the relay 310 and control the switching of the circuit breaker 320, and on the other hand, the occupied space can be reduced appropriately.

Further, a first tensioned lock 610 and a second tensioned lock 620 are respectively disposed on the first opening element 510 and the second opening element 520, the first tensioned lock 610 is disposed on the right side of the relay 310, and the second tensioned lock 620 is disposed on the right side of the detecting device 330.

Furthermore, a strip-shaped mounting hole 140 is formed in the rear-layer framework 110, and the four mounting holes 140 are sequentially arranged at four corners by clockwise or counterclockwise rotating by 90 degrees. Therefore, when the fixed switchboard is installed, the alignment relation does not need to be considered too much, the elongated holes provide fine adjustment space, the length directions of the installation holes 140 at the oblique corners are the same, the installation holes 140 at the four corners are crossed and paired, and the stability of the device after installation is also ensured.

Further, the rear layer framework 110 is formed by connecting four strip-shaped first rear plates end to end, the side surfaces of the first rear plates are connected with each other, and the plate surface with the largest area of the first rear plate is parallel to the main viewing plane; the front layer framework 130 is formed by connecting four strip-shaped first front plates end to end, and the plate surface with the largest area of the first front plates is perpendicular to the main viewing plane; thus, the mounting hole 140 is located on the first back plate, the mounting hole 140 can be larger, and the first front plate can provide enough space for the arrangement of the first opening-closing member 510, the second opening-closing member 520 and the detection device 330; overall, the size of the device is reduced.

Furthermore, the left side of the middle framework 120 is detachably connected with a plurality of first wire arrangement frames 710 for arranging wires, the first wire arrangement frames 710 are fixedly connected to the front-layer framework 130 or the rear-layer framework 110, the upper end face of the middle framework 120 on the right side of the framework is provided with a second wire arrangement frame 720, two ends of the second wire arrangement frame 720 extend to the front-layer framework 130 and the rear-layer framework 110 respectively, and the upper end of the rear-layer framework 110 is also provided with a third wire arrangement frame 730.

Furthermore, a fourth wire arranging frame is arranged at the position, close to the right end and the lower end, of the rear-layer framework 110, and the fourth wire arranging frame arches towards the interior of the framework.

The present invention has been described in detail, and it should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model.

Claims (10)

1. A double-layer hanging type distribution board is characterized by comprising a box-shaped framework, wherein the framework comprises a front layer framework, a rear layer framework and a middle framework used for connecting the front layer framework and the rear layer framework;

be provided with the wiring subassembly on detection control assembly, the back layer skeleton on the preceding layer skeleton, middle skeleton right side is provided with circuit protection subassembly, detection control assembly, wiring subassembly, circuit protection subassembly draw close to the skeleton inboard.

2. The double-layer hanging power distribution panel of claim 1, wherein the detection control assembly comprises a relay, a circuit breaker and a detection device arranged on the right side of the circuit breaker, wherein the relay and the circuit breaker are arranged in parallel up and down.

3. The double-hung power distribution panel of claim 1, wherein the wiring assembly comprises a first terminal row, a second terminal row and a connector arranged on the right side of the first terminal row, wherein the first terminal row and the second terminal row are arranged in parallel up and down.

4. The double-paneled power distribution panel of claim 3, wherein the wiring assembly further includes a time relay disposed on the underside of the second terminal row.

5. The double-layer hanging power distribution board of claim 1, wherein the circuit protection assembly comprises a diode and surge assembly and a grounding base, the grounding base comprising a first grounding base and a second grounding base disposed on the left and right sides of the framework, respectively.

6. The double-layer hanging type distribution board of claim 5, wherein the diode and the surge component are sequentially arranged under the second grounding seat at intervals.

7. The double-layer hanging distribution board of claim 1, wherein the front layer framework is hinged with a first opening and closing member and a second opening and closing member, and the first opening and closing member and the second opening and closing member are respectively provided with a first opening and a second opening, wherein the first opening and the second opening and closing member are used for exposing the relay switch and the breaker switch.

8. The double-layer hanging power distribution panel of claim 7, wherein the first opening and closing member and the second opening and closing member are respectively provided with a first tension lock and a second tension lock, the first tension lock is arranged on the right side of the relay, and the second tension lock is arranged on the right side of the detection device.

9. The double-layer hanging type distribution board of claim 1, wherein the back layer framework is provided with elongated mounting holes, and four mounting holes are sequentially arranged at four corners by rotating clockwise or counterclockwise by 90 degrees.

10. The double-layer hanging distribution board of claim 1, wherein the left side of the middle framework is detachably connected with a plurality of first wire arrangement frames for arranging wires, the first wire arrangement frames are fixedly connected to the front framework or the rear framework, the upper end surface of the middle framework on the right side of the framework is provided with a second wire arrangement frame, two ends of the second wire arrangement frame respectively extend towards the front framework and the rear framework, and the upper end of the rear framework is further provided with a third wire arrangement frame.

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