CN211126648U - Dual supply block terminal isolation structure - Google Patents

Abstract

The utility model discloses a dual supply block terminal isolation structure, including the box, two spouts have been seted up respectively to one side of box inner wall, and the inside slip of box is equipped with a plurality of division board, and one side of every division board is all fixed and is equipped with two sliders, and a plurality of slider slides respectively and sets up the inside at two spouts, and the both sides side of every division board is fixed respectively and is equipped with the first baffle of a plurality of and a plurality of second baffle, and the recess that a plurality of and second baffle matched is seted up respectively at the middle part of the first baffle of a plurality of, the beneficial effects of the utility model are that: the interval between two adjacent division boards of slide adjusting can be adjusted the installation and keep apart according to the size of waiting to install equipment, can separate out a plurality of appearance chamber through the cooperation of first baffle between two adjacent division boards and second baffle simultaneously and be used for keeping apart the wiring, has improved and has kept apart the effect.

Description

Dual supply block terminal isolation structure

Technical Field

The utility model relates to an isolation structure, in particular to dual supply block terminal isolation structure belongs to electrical isolation technical field.

Background

The distribution box is also called as a distribution cabinet and is a general name of a motor control center. The distribution box is a low-voltage distribution device formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state.

The isolation structure of current dual supply block terminal is comparatively simple, and more equipment need be installed to block terminal inside, and the isolation structure of current dual supply block terminal can't transfer the isolation, and the wiring is kept apart comparatively simply, and it is poor to keep apart the effect, and can't play the isolation after the isolation structure damages, influences the normal use of block terminal.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dual power supply block terminal isolation structure to the isolation structure of the current dual power supply block terminal who proposes in solving above-mentioned background art can't transfer the isolation and keep apart the poor problem of effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dual supply block terminal isolation structure, includes the box, two spouts have been seted up respectively to one side of box inner wall, the inside slip of box is equipped with a plurality of division board, every one side of division board is all fixed and is equipped with two sliders, a plurality of the slider slides respectively and sets up the inside at two spouts, every the both sides side of division board is fixed respectively and is equipped with the first baffle of a plurality of and a plurality of second baffle, a plurality of the recess that a plurality of and second baffle matched with is seted up respectively to the middle part of first baffle.

As an optimal technical scheme of the utility model, a plurality of the position one-to-one with the position of a plurality of second baffle respectively of first baffle.

As an optimal technical scheme of the utility model, every the inside of division board, the inside of every first baffle and every second baffle are insulating plastic and make.

As a preferred technical scheme of the utility model, every the inside of division board, the inside of every first baffle and the inside of every second baffle are all fixed and are equipped with the ground connection sheetmetal.

As an optimized technical scheme of the utility model, every a plurality of air vent has all been seted up on the division board.

As an optimal technical scheme of the utility model, every two locking screw rods are installed to the equal screw thread interlude in both sides of slider.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a dual power supply distribution box isolating structure, the interval between two adjacent division boards of slide adjustment can be adjusted according to the size of waiting to install the equipment and install and keep apart, can separate out a plurality of appearance chambeies through the cooperation of first baffle and second baffle between two adjacent division boards simultaneously and be used for keeping apart the wiring, has improved the isolation effect; first isolation defense line is formed through division board, first baffle and second baffle, and isolation defense line is formed through the second of ground connection sheetmetal, can still play the effect of keeping apart after division board, first baffle and second baffle became invalid.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic diagram of the structure of the isolation board of the present invention;

fig. 4 is a schematic view of the structure of the local section of the isolation plate of the present invention.

In the figure: 1. a box body; 2. a chute; 3. a separator plate; 4. a slider; 5. a first baffle plate; 6. a groove; 7. a second baffle; 8. locking the screw rod; 9. a grounding metal sheet; 10. and (4) a vent 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 utility model provides a dual power distribution box isolation structure, which comprises a box body 1, wherein one side of the inner wall of the box body 1 is respectively provided with two chutes 2, the inside of the box body 1 is slidably provided with a plurality of isolation plates 3, one side of each isolation plate 3 is fixedly provided with two sliders 4, the plurality of sliders 4 are respectively slidably arranged inside the two chutes 2, two sides of each isolation plate 3 are respectively fixedly provided with a plurality of first baffles 5 and a plurality of second baffles 7, the middle parts of the plurality of first baffles 5 are respectively provided with a plurality of grooves 6 matched with the second baffles 7, the distance between two adjacent isolation plates 3 can be adjusted, installed and isolated according to the size of equipment to be installed, and simultaneously, a plurality of containing cavities can be separated for isolating wiring through the matching of the first baffles 5 and the second baffles 7 between the two adjacent isolation plates 3, the isolation effect is improved.

Preferably, the positions of the first baffles 5 correspond to the positions of the second baffles 7 one by one respectively, so that the second baffles 7 can be matched with the first baffles 5, the inside of each partition plate 3, the inside of each first baffle 5 and each second baffle 7 are made of insulating plastics, a first isolation defense line is formed by the partition plates 3, the first baffles 5 and the second baffles 7, the inside of each partition plate 3, the inside of each first baffle 5 and the inside of each second baffle 7 are fixedly provided with grounding metal sheets 9, the grounding metal sheets 9 can still play an isolation role after the partition plates 3, the first baffles 5 and the second baffles 7 fail, each partition plate 3 is provided with a plurality of vent holes 10, the partition plates 3 can be prevented from influencing normal ventilation and heat dissipation through the vent holes 10, two locking screws 8 are threaded and installed on two sides of each sliding block 4, the positioning of the partition plate 3 is facilitated by the locking screw 8.

When the dual-power distribution box isolation structure is used, firstly, the distribution box is installed at a proper position, before the equipment is installed, the distance between two adjacent isolation plates 3 is adjusted according to the size of the equipment to be installed, namely, the locking screw 8 is firstly adjusted and loosened, then the isolation plates 3 are slid to adjust, after the adjustment is finished, the wiring is firstly placed between two first baffle plates 5 at different positions, then the locking screw 8 is adjusted to position the isolation plates 3, then the equipment is fixedly installed at a proper position, then the equipment is connected through the wiring, finally, the steps are repeated to install different equipment, after the installation is finished, the equipment can be normally used, the distance between two adjacent isolation plates 3 can be adjusted, the installation and isolation can be carried out according to the size of the equipment to be installed, a plurality of containing cavities can be separated through the matching of the first baffle plates 5 and the second baffle plates 7 between two adjacent isolation plates 3 for isolating the wiring, the isolation effect is improved, in the normal use process, the first isolation defense line is formed by the isolation plate 3, the first baffle 5 and the second baffle 7, the second isolation defense line is formed by the grounding metal sheet 9, and the isolation effect can still be achieved after the isolation plate 3, the first baffle 5 and the second baffle 7 fail.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Claims (6)

1. The utility model provides a dual supply block terminal isolation structure, includes box (1), its characterized in that, two spout (2) have been seted up respectively to one side of box (1) inner wall, the inside slip of box (1) is equipped with a plurality of division board (3), every one side of division board (3) is all fixed and is equipped with two slider (4), a plurality of slider (4) slide respectively and set up in the inside of two spout (2), every the both sides side of division board (3) is fixed respectively and is equipped with the first baffle of a plurality of (5) and a plurality of second baffle (7), a plurality of and second baffle (7) assorted recess (6) have been seted up respectively to the middle part of first baffle (5).

2. The dual power supply distribution box isolation structure of claim 1, wherein: the positions of the first baffles (5) are respectively in one-to-one correspondence with the positions of the second baffles (7).

3. The dual power supply distribution box isolation structure of claim 1, wherein: the interior of each partition plate (3), the interior of each first baffle plate (5) and each second baffle plate (7) are made of insulating plastics.

4. The dual power supply distribution box isolation structure of claim 1, wherein: and a grounding metal sheet (9) is fixedly arranged in the partition plate (3), the first baffle plate (5) and the second baffle plate (7).

5. The dual power supply distribution box isolation structure of claim 1, wherein: each isolation plate (3) is provided with a plurality of vent holes (10).

6. The dual power supply distribution box isolation structure of claim 1, wherein: two locking screw rods (8) are arranged on two sides of each sliding block (4) in a threaded penetrating manner.

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