CN214411798U

CN214411798U - Damping dust removal device used inside distribution box

Info

Publication number: CN214411798U
Application number: CN202120590089.7U
Authority: CN
Inventors: 杨涛
Original assignee: Henan Hongxing Electrical Equipment Co ltd
Current assignee: Henan Hongxing Electrical Equipment Co ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-10-15
Anticipated expiration: 2031-03-23

Abstract

The utility model discloses a shock-absorbing and dust-removing device used in the interior of a distribution box, which comprises a distribution box body, wherein the inner cavity of the distribution box body is provided with a placing plate, the utility model discloses a shock-absorbing and dust-removing device used in the interior of the distribution box, air which enters the inner cavity of the distribution box body along an air inlet is extracted by an air pump, dust covered on a distribution element is sucked up by the suction force of the air pump during the extraction and enters a vertical pipe, the dust is discharged out of the distribution box body along the exhaust end of the air pump, meanwhile, the dust in the extraction dead angle of the air inlet pipe is blown up by the wind force of a fan, the dust-removing work is assisted, certain vibration is generated during the work of the distribution element, the vibration force generated during the vibration is reduced by a shock-absorbing spring, thereby the distribution element is protected, the common shock-absorbing effect of the shock-absorbing device is solved by the cooperation of the structures, and the high-pressure influence in the interior of the distribution box is caused, the dust is easily adsorbed in the distribution box, and the common distribution box does not have the dust removal function.

Description

Damping dust removal device used inside distribution box

Technical Field

The utility model relates to a shock attenuation dust collector, in particular to a shock attenuation dust collector for block terminal is inside belongs to the block terminal field.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box.

The block terminal often can vibrate because of exogenic action produces when using, and the vibration often can lead to the voltage abnormity of block terminal dangerous situation such as short circuit can appear even, therefore the damping device of block terminal is very important, common damping device shock attenuation effect is general, and because the inside high pressure influence of block terminal for the inside dust that easily adsorbs of block terminal, and common block terminal does not possess the dust removal function, for this reason, we provide a shock attenuation dust collector who is used for the block terminal inside.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shock attenuation dust collector for block terminal is inside to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a shock absorption and dust removal device for the interior of a distribution box comprises a distribution box body, wherein a placing plate is arranged in an inner cavity of the distribution box body, shock absorption springs are arranged at four corners of the bottom of the placing plate, circular plates are fixedly arranged on the upper side and the lower side of each shock absorption spring, the top of each circular plate is fixedly arranged with the bottom of the placing plate, the bottom of each circular plate is fixedly arranged with the bottom of the inner cavity of the distribution box body, a vertical plate is fixedly arranged at the top of the placing plate, a plurality of power distribution elements are fixedly arranged on the front surface of each vertical plate, an air inlet plate is arranged at the top of the inner cavity of the distribution box body, a plurality of air inlet pipes are communicated with the bottom of each air inlet plate, an air pump is fixedly arranged on one side of the top of each air inlet plate, an air exhaust end of each air pump is communicated with a vertical pipe, the bottom of each vertical pipe is communicated with the top of each air inlet plate, and an exhaust end of each air pump penetrates through the distribution box body and extends to the outside, the front of block terminal body articulates there is the chamber door, the back fixed mounting of chamber door has the fan.

Preferably, equal fixed mounting in four corners department at air inlet plate top has branch, the top fixed mounting of branch has the short slab, the top of short slab and the laminating of the top of block terminal body inner chamber.

Preferably, the screw hole has all been seted up to the both sides of short board bottom, and the inner chamber threaded connection of screw hole has fixed silk, the top of fixed silk runs through the screw hole and extends to outside and the top threaded connection of block terminal body inner chamber.

Preferably, the spout has all been seted up to the both sides of block terminal body inner chamber, the equal sliding connection in upper and lower both sides of spout inner chamber has the slider, one side fixed mounting of slider has the connecting rod, the outside fixed mounting of one side of slider and riser is kept away from to the connecting rod.

Preferably, the air intake has been seted up to the bottom of block terminal body, the bottom of block terminal body inner chamber and the department of correspondence that is located the air intake fixed mounting have the net basket, activated carbon has been placed to the bottom of net basket inner chamber.

Preferably, the front of the net basket is hinged with a net door, and the front of the net door is fixedly provided with a handle.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a shock attenuation dust collector for inside block terminal, extract to the air that gets into block terminal body inner chamber along the air intake through the air pump, the dust that will cover on distribution element through the suction of air pump in the extraction is inhaled, and enter the standpipe, the exhaust end discharge block terminal body along the air pump, and simultaneously, wind-force through the fan blows the dust at intake pipe extraction dead angle, supplementary dust removal work, can produce certain vibration at distribution element during operation, the jarring power that produces when reducing its vibration through damping spring, thereby protect it, cooperation through above-mentioned isotructure, it is general to have solved common damping device shock attenuation effect, and because the inside high pressure of block terminal influences, make the inside dust that easily adsorbs of block terminal, and common block terminal does not possess dust removal function's problem.

Drawings

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

fig. 2 is a front view of the structure of the present invention;

FIG. 3 is a rear view of the door of the present invention;

FIG. 4 is a front view of the net basket of the present invention;

fig. 5 is a partially enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a distribution box body; 2. placing the plate; 3. a damping spring; 4. a circular plate; 5. a vertical plate; 6. a power distribution element; 7. an air intake plate; 8. an air inlet pipe; 9. an air pump; 10. a vertical tube; 11. a box door; 12. a fan; 13. a strut; 14. a short plate; 15. fixing the wire; 16. a chute; 17. a slider; 18. a connecting rod; 19. an air inlet; 20. a net basket; 21. and a net door.

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. 1-5, the present invention provides a technical solution: a shock absorption and dust removal device for the interior of a distribution box comprises a distribution box body 1, wherein a placing plate 2 is arranged in an inner cavity of the distribution box body 1, shock absorption springs 3 are arranged at four corners of the bottom of the placing plate 2, circular plates 4 are fixedly arranged on the upper side and the lower side of each shock absorption spring 3, the top of each top circular plate 4 is fixedly arranged with the bottom of the placing plate 2, the bottom of each bottom circular plate 4 is fixedly arranged with the bottom of the inner cavity of the distribution box body 1, a vertical plate 5 is fixedly arranged on the top of each placing plate 2, a plurality of distribution elements 6 are fixedly arranged on the front surface of each vertical plate 5, an air inlet plate 7 is arranged on the top of the inner cavity of the distribution box body 1, the bottom of each air inlet plate 7 is communicated with a plurality of air inlet pipes 8, an air pump 9 is fixedly arranged on one side of the top of each air inlet plate 7, an air exhaust end of each air pump 9 is communicated with a vertical pipe 10, the bottom of each vertical pipe 10 is communicated with the top of each air inlet plate 7, and an exhaust end of each air pump 9 penetrates through the distribution box body 1 and extends to the outside, the front of block terminal body 1 articulates there is chamber door 11, and the back fixed mounting of chamber door 11 has fan 12.

Wherein, the equal fixed mounting in four corners department at air inlet plate 7 top has branch 13, and the top fixed mounting of branch 13 has short slab 14, and the top of short slab 14 is laminated with the top of 1 inner chamber of block terminal body, supports air inlet plate 7 through branch 13 and short slab 14, increases its stability.

Wherein, the screw hole has all been seted up to the both sides of short slab 14 bottom, and the inner chamber threaded connection of screw hole has fixed silk 15, and the top of fixed silk 15 runs through the screw hole and extends to the outside and 1 inner chamber of block terminal body's top threaded connection, fixes short slab 14 through fixed silk 15, increases its steadiness, and the convenience is dismantled air inlet plate 7 simultaneously.

Wherein, spout 16 has all been seted up to the both sides of 1 inner chamber of block terminal body, and the equal sliding connection in upper and lower both sides of 16 inner chambers of spout has slider 17, and one side fixed mounting of slider 17 has connecting rod 18, and one side that slider 17 was kept away from to connecting rod 18 and riser 5's outside fixed mounting, carry on spacingly through slider 17 and connecting rod 18 to riser 5, prevent its swing back and forth.

Wherein, air intake 19 has been seted up to block terminal body 1's bottom, and the bottom of block terminal body 1 inner chamber and the department of correspondence that is located air intake 19 fixed mounting have net basket 20, and active carbon has been placed to the bottom of net basket 20 inner chamber, and air intake 19 can be with making the inner chamber of air admission block terminal body 1, can absorb the moisture in the air through active carbon to can filter some dust impurity.

Wherein, the front of net basket 20 articulates there is the net door 21, and the front fixed mounting of net door 21 has the handle, and net basket 20 can be opened to net door 21, changes new active carbon.

Specifically, during use, the air pump 9 and the fan 12 are opened through the external controller, air entering the inner cavity of the distribution box body 1 along the air inlet 19 is extracted through the air pump 9, dust covering the distribution element 6 is sucked up through the suction force of the air pump 9 while the air is extracted, the dust enters the vertical pipe 10 and is discharged out of the distribution box body 1 along the exhaust end of the air pump 9, meanwhile, dust at the dead angle extracted through the air inlet pipe 8 is blown up through the wind power of the fan 12 to assist dust removal, certain vibration can be generated during the work of the distribution element 6, the vibration force generated during the vibration is reduced through the damping spring 3, so that the air inlet plate 7 is protected, the air inlet plate 7 is supported through the support rod 13 and the short plate 14, the stability of the air inlet plate is improved, the short plate 14 is fixed through the fixing wire 15, the stability of the air inlet plate is improved, the air inlet plate 7 is convenient to be disassembled, the vertical plate 5 is limited through the sliding block 17 and the connecting rod 18, prevent its swing back and forth, air intake 19 can be with the inner chamber that makes air admission block terminal body 1, can be with the moisture absorption in the air through active carbon to can filter some dust impurity, net basket 20 can be opened to net door 21, the active carbon of renewal.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The shock absorption and dust removal device for the interior of the distribution box comprises a distribution box body (1) and is characterized in that a placing plate (2) is arranged in an inner cavity of the distribution box body (1), shock absorption springs (3) are arranged at four corners of the bottom of the placing plate (2), circular plates (4) are fixedly arranged on the upper side and the lower side of each shock absorption spring (3), the top of each circular plate (4) is fixedly arranged with the bottom of the placing plate (2), the bottom of each circular plate (4) is fixedly arranged with the bottom of the inner cavity of the distribution box body (1), a vertical plate (5) is fixedly arranged at the top of the placing plate (2), a plurality of distribution elements (6) are fixedly arranged on the front of the vertical plate (5), an air inlet plate (7) is arranged at the top of the inner cavity of the distribution box body (1), and a plurality of air inlet pipes (8) are communicated with the bottom of the air inlet plate (7), one side fixed mounting at air inlet plate (7) top has air pump (9), the end intercommunication of bleeding of air pump (9) has standpipe (10), the bottom of standpipe (10) and the top intercommunication of air inlet plate (7), the exhaust end of air pump (9) runs through block terminal body (1) and extends to the outside, the front of block terminal body (1) articulates there is chamber door (11), the back fixed mounting of chamber door (11) has fan (12).

2. The damping and dust removing device for the interior of the distribution box according to claim 1, characterized in that: equal fixed mounting in four corners department at air inlet plate (7) top has branch (13), the top fixed mounting of branch (13) has short slab (14), the top of short slab (14) and the top laminating of block terminal body (1) inner chamber.

3. The damping and dust removing device for the interior of the distribution box according to claim 2, characterized in that: the screw hole has all been seted up to the both sides of short slab (14) bottom, and the inner chamber threaded connection of screw hole has solid fixed silk (15), the top of gu fixed silk (15) runs through the screw hole and extends to the outside and the top threaded connection of block terminal body (1) inner chamber.

4. The damping and dust removing device for the interior of the distribution box according to claim 1, characterized in that: spout (16) have all been seted up to the both sides of block terminal body (1) inner chamber, the equal sliding connection in upper and lower both sides of spout (16) inner chamber has slider (17), one side fixed mounting of slider (17) has connecting rod (18), the outside fixed mounting of one side and riser (5) of slider (17) is kept away from in connecting rod (18).

5. The damping and dust removing device for the interior of the distribution box according to claim 1, characterized in that: air intake (19) have been seted up to the bottom of block terminal body (1), the bottom of block terminal body (1) inner chamber and the department of correspondence that is located air intake (19) fixed mounting have net basket (20), activated carbon has been placed to the bottom of net basket (20) inner chamber.

6. The damping and dust removing device for the interior of the distribution box according to claim 5, wherein: the front of net basket (20) articulates there is net door (21), the front fixed mounting of net door (21) has the handle.