CN211088865U

CN211088865U - Special block terminal of smoke exhausting window

Info

Publication number: CN211088865U
Application number: CN202020029704.2U
Authority: CN
Inventors: 黎一君; 黎柏甫
Original assignee: Haikou Jinwangda Electromechanical Co ltd
Current assignee: Haikou Jinwangda Electromechanical Co ltd
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-07-24
Anticipated expiration: 2030-01-08

Abstract

The utility model discloses a special block terminal of exhaust window, it includes, distribution box, air inlet, gas vent, the distribution box include be used for to impurity in the air filter the cavity, be used for installing the distribution cavity of distribution component, filter the cavity, the distribution cavity between separate through the baffle, and seted up the air vent on the baffle, the lateral wall department of filtering the cavity be provided with the air inlet, the top of distribution cavity be provided with the gas vent, the inner wall department of distribution cavity install the air extractor, the air extractor can be to the air extraction in the distribution cavity and discharge through the gas vent, the filter cavity in be provided with the electrostatic plate, the electrostatic plate is connected with built-in power supply through the connector lug, when the electrostatic plate is electrified, can carry out electrostatic absorption to the impurity in the air that gets into in the filter cavity, then the air after the edulcoration gets into in the distribution cavity through the gas vent, and then discharged through the exhaust port.

Description

Special block terminal of smoke exhausting window

Technical Field

The utility model relates to a block terminal technical field, concretely relates to special block terminal of exhaust window.

Background

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 block terminal in the boiler room is generally close to the smoke vent, consequently need carry out ventilation cooling to the block terminal, and during ventilation cooling, impurity adhesion in the air is avoided again on distribution element to cause the damage to distribution element.

SUMMERY OF THE UTILITY MODEL

For solving the defects of the prior art, the utility model aims to provide a special distribution box for a smoke exhaust window.

In order to achieve the technical purpose, the utility model adopts the following technical scheme.

A special block terminal of discharge window, it includes:

distribution box, air inlet, gas vent, distribution box including be arranged in carrying out filterable filtration cavity, the distribution cavity that is used for installing distribution element to the impurity in the air, filtration cavity, distribution cavity between separate through the baffle to the air vent has been seted up on the baffle, the lateral wall department of filtering the cavity be provided with the air inlet, the top of distribution cavity be provided with the gas vent, the inner wall department of distribution cavity install the air extractor, the air extractor can be to the air extraction in the distribution cavity and discharge through the gas vent, the filtration cavity in be provided with the electrostatic plate, the electrostatic plate passes through the connector lug and is connected with built-in power supply.

As a further improvement, the wall portion of filtration cavity seted up a plurality of inserting groove, the inserting groove is vertical arranging, the electrostatic plate be provided with a plurality of, the tip of electrostatic plate is provided with the connecting plate, the electrostatic plate cooperates with the inserting groove is pegged graft, the connecting plate can carry out the shutoff to the inserting groove.

As a further improvement of the utility model, the filtering chamber and the distribution chamber are matched and provided with the openable door plate.

Compared with the prior art, the utility model has the advantages that the air enters the filter chamber through the air inlet of the filter chamber during the use process, the electrostatic plate is connected with the built-in power supply through the connector lug, when the electrostatic plate is electrified, the impurities in the air entering the filter chamber can be electrostatically adsorbed, the air after impurity removal enters the distribution chamber through the air vent, the air is discharged through the air vent, when the air after impurity removal enters the distribution chamber, the impurities in the air can be prevented from being adhered to the distribution element, the interference and damage to the distribution element can be avoided, meanwhile, the distribution element can generate heat during the work, when the air enters the distribution chamber and is discharged through the air vent, the heat can be dissipated to the distribution element, when the impurities on the electrostatic plate need to be cleaned, the communication between the power supply and the electrostatic plate is disconnected, the impurity dust drops to the bottom of the filter chamber, thereby facilitating the cleaning of the dust.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the structural schematic diagram of the distribution box of the present invention.

Fig. 3 is the internal structure schematic diagram of the distribution box of the present invention.

Fig. 4 is a schematic structural view of the electrostatic plate of the present invention.

Labeled as:

1. a distribution box body; 2. an air inlet; 3. an exhaust port; 4. a filtration chamber; 5. a power distribution chamber; 6. an electrostatic plate; 7. a vent hole; 8. an exhaust fan; 9. a connector lug; 10. a connecting plate; 11. and (4) inserting grooves.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.

In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a distribution box special for a smoke exhaust window comprises:

the power distribution box comprises a power distribution box body 1, an air inlet 2 and an air outlet 3, wherein the power distribution box body 1 comprises a filtering chamber 4 used for filtering impurities in air and a power distribution chamber 5 used for installing power distribution elements, the filtering chamber 4 and the power distribution chamber 5 are separated by a partition plate, an air vent 7 is formed in the partition plate, the air inlet 2 is formed in the side wall of the filtering chamber 4, the air outlet 3 is formed in the top of the power distribution chamber 5, an air extractor 8 is installed on the inner wall of the power distribution chamber 5, the air extractor 8 can extract the air in the power distribution chamber 5 and discharge the air through the air vent 3, an electrostatic plate 6 is arranged in the filtering chamber 4, the electrostatic plate 6 is connected with an internal power supply through a connector 9, when the electrostatic plate 6 is electrified, the electrostatic adsorption can be carried out on the impurities in the air entering the filtering chamber 4, and then the air after impurity removal enters the power distribution chamber 5 through, then discharge through gas vent 3, when the air after the edulcoration got into distribution cavity 5 in, can avoid the impurity in the air to adhere to on the distribution element, avoid causing interference, damage to the distribution element, simultaneously, the distribution element during operation can produce the heat, in the air admission distribution cavity 5 and when discharging through gas vent 3, can dispel the heat to the distribution element.

More specifically, filter chamber 4's wall portion seted up a plurality of inserting groove 11, inserting groove 11 is vertical arranging, electrostatic board 6 be provided with a plurality of, electrostatic board 6's tip is provided with connecting plate 10, electrostatic board 6 and inserting groove 11 cooperation of pegging graft, connecting plate 10 can carry out the shutoff to inserting groove 11, a plurality of electrostatic boards 6 are arranged in filtering chamber 4, can improve the efficiency that carries out the edulcoration to the air in filtering chamber 4, when needs clear up the impurity on electrostatic board 6, the intercommunication of deenergization and electrostatic board 6, the impurity dust drops to the bottom of filtering chamber 4 to be convenient for clear up the dust.

More specifically, the filtering chamber 4 and the distribution chamber 5 are provided with openable door plates in a matching manner, so that the filtering chamber 4 and the distribution chamber 5 can be opened conveniently, dust in the filtering chamber 4 can be cleaned conveniently, and a distribution element of the distribution chamber 5 can be maintained conveniently.

The working principle is as follows:

in the use process of the utility model, air enters the filtering cavity 4 through the air inlet 2 of the filtering cavity 4, the electrostatic plate 6 is connected with the built-in power supply through the connector 9, when the electrostatic plate 6 is electrified, the electrostatic adsorption can be carried out on impurities in the air entering the filtering cavity 4, the air after impurity removal enters the distribution cavity 5 through the vent hole 7 and is discharged through the vent hole 3, when the air after impurity removal enters the distribution cavity 5, the impurities in the air can be prevented from being adhered to the distribution element, the interference and damage to the distribution element can be avoided, meanwhile, the distribution element can generate heat during working, when the air enters the distribution cavity 5 and is discharged through the vent hole 3, the distribution element can be cooled, when the impurities on the electrostatic plate 6 need to be cleaned, the power supply is disconnected with the electrostatic plate 6, the impurity dust drops to the bottom of the filtering cavity 4, thereby facilitating the cleaning of the dust.

It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.

Claims

1. The utility model provides a special block terminal of exhaust window which characterized in that, it includes:

2. The distribution box special for the smoke exhaust window according to claim 1, wherein the wall of the filtering chamber is provided with a plurality of insertion grooves, the insertion grooves are vertically arranged, the electrostatic plates are provided with a plurality of electrostatic plates, the end parts of the electrostatic plates are provided with connecting plates, the electrostatic plates are inserted and matched with the insertion grooves, and the connecting plates can seal the insertion grooves.

3. The distribution box special for the smoke exhaust window according to claim 1, wherein the filtering chamber and the distribution chamber are provided with openable door plates in a matching manner.