CN216420280U

CN216420280U - A surface dust removal mechanism for SVG room module

Info

Publication number: CN216420280U
Application number: CN202122492450.5U
Authority: CN
Inventors: 苏守慧; 钱义龙; 贾积泰; 彭连文; 刘海潮; 刘磊; 者兴廉
Original assignee: Qinghai Water Resources And Hydropower Group Jianzha Photovoltaic Power Generation Co ltd
Current assignee: Qinghai Water Resources And Hydropower Group Jianzha Photovoltaic Power Generation Co ltd
Priority date: 2021-10-17
Filing date: 2021-10-17
Publication date: 2022-05-03
Anticipated expiration: 2031-10-17

Abstract

A surface dust removal mechanism for an SVG chamber module comprises a box body, wherein a mounting plate is arranged on the side wall of the box body, a driving component is arranged at the top of the box body, an output shaft of the driving component extends into the box body, and the driving component is connected with a worm; the bottom end of the worm is rotationally connected with the bottom of the inner wall of the box body, the outer wall of the worm is provided with a worm wheel, and the side part of the worm wheel is connected with a fixing plate; a sleeve is fixed on one side of the fixed plate away from the worm wheel, and a fixed rod is sleeved in the sleeve; two ends of the fixed rod are respectively connected with the upper side and the lower side of the inner wall of the box body, a groove body is arranged in the fixed plate, a soft hair seat is arranged in the groove body, and the soft hair seat is connected with a soft hair brush through a bearing; springs are connected between the adjacent soft hair seats and between the soft hair seats and the inner wall of the groove body. The utility model discloses can get rid of the dust on SVG room module surface, the displacement of accessible soft hair seat reduces the bellied wearing and tearing to module surface, reduces the wearing and tearing to module surface when guaranteeing to remove dust, and dust removal effect is better.

Description

A surface dust removal mechanism for SVG room module

Technical Field

The utility model relates to a dust removal mechanism especially relates to a surface dust removal mechanism for SVG room module.

Background

The static var generator is also called a high-voltage dynamic reactive power compensation generating device, or a static synchronous compensator, which is called SVG for short, and is a device for performing dynamic reactive power compensation by a self-phase-changing power semiconductor bridge-type converter. SVG is the best solution in the field of reactive power control at present.

Compared with the traditional modes of phase modulators, capacitor reactors, traditional SVC mainly represented by thyristor controlled reactors TCR and the like, the SVG has incomparable advantages. At present stage, the SVG structure is in the use, and power components and parts can generate heat, and the SVG module uses the back surface for a long time simultaneously and easily accumulates the dust, will influence its radiating effect, leads to the module to burn out, and current dust collecting equipment uses wind-force electrical apparatus to blow off its surface, and the dust easily flies upward and falls on the module surface once more, and dust removal effect is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a surface dust removal mechanism for SVG room module solves the long-time back surface of using of SVG module and easily accumulates the dust, and the radiating effect is poor, the problem of burning out easily.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a surface dust removal mechanism for an SVG chamber module comprises a box body, wherein a mounting plate is arranged on the side wall of the box body, a driving component is arranged at the top of the box body, an output shaft of the driving component extends into the box body, and a worm is connected with the driving component;

the bottom end of the worm is rotatably connected with the bottom of the inner wall of the box body, a worm wheel is arranged on the outer wall of the worm, and a fixing plate is connected to the side of the worm wheel; a sleeve is fixed on one side of the fixed plate, which is far away from the worm wheel, and a fixed rod is sleeved in the sleeve;

two ends of the fixed rod are respectively connected with the upper side and the lower side of the inner wall of the box body, a groove body is formed in the fixed plate, a soft hair seat is arranged in the groove body, and the soft hair seat is connected with a soft hair brush through a bearing;

springs are connected between the adjacent soft hair seats and between the soft hair seats and the inner wall of the groove body.

As a preferred scheme of the surface dust removal mechanism for the SVG chamber module, a fan is arranged at the top of the fixing plate and located between the two soft hairbrush seats, an air outlet end of the fan is connected with an air outlet pipe, and the end part of the air outlet pipe extends to be close to the upper part of the end part of the soft hairbrush;

the air inlet end of the fan is connected with an air inlet pipe, the end part of the air inlet pipe extends to be close to the lower part of the end part of the soft hairbrush, the bottom end of the air inlet pipe is in threaded connection with a dust collecting cylinder, and a filter plate is arranged in the air inlet pipe and above the dust collecting cylinder.

As a preferable scheme of the surface dust removal mechanism for the SVG chamber module, the filter plate is arc-shaped, and the arc-shaped filter plate protrudes to one side close to the dust collection cylinder.

As the preferred scheme of a surface dust removal mechanism for the SVG chamber module, the air outlet pipe and the air inlet pipe are connected in an arc shape.

As the preferred scheme that is used for the surface dust removal mechanism of SVG room module, the fixed plate has been seted up and has been link up the inside and outside vent of box, the vent is connected with the filter screen.

As a preferable scheme of the surface dust removal mechanism for the SVG chamber module, the side wall of the filter screen is bonded with an adsorption layer.

As a preferable scheme of the surface dust removal mechanism for the SVG chamber module, the adsorption layer is bonded with silica gel particles.

The utility model has the advantages that: the worm-gear transmission mechanism comprises a box body, wherein a mounting plate is arranged on the side wall of the box body, a driving assembly is arranged at the top of the box body, an output shaft of the driving assembly extends into the box body, and the driving assembly is connected with a worm; the bottom end of the worm is rotatably connected with the bottom of the inner wall of the box body, the outer wall of the worm is provided with a worm wheel, and the side part of the worm wheel is connected with a fixing plate; a sleeve is fixed on one side of the fixed plate away from the worm wheel, and a fixed rod is sleeved in the sleeve; two ends of the fixed rod are respectively connected with the upper side and the lower side of the inner wall of the box body, a groove body is arranged in the fixed plate, a soft hair seat is arranged in the groove body, and the soft hair seat is connected with a soft hair brush through a bearing; springs are connected between the adjacent soft hair seats and between the soft hair seats and the inner wall of the groove body. The utility model drives the fixed plate to move up and down through the driving component when in use, thereby leading the soft hairbrush to continuously rub the surface of the SVG module, further removing the dust on the surface, simultaneously reducing the abrasion to the bulge of the module surface through the displacement of the soft hairbrush seat when the soft hairbrush contacts the module surface because the soft hairbrush seat is fixed by the suspension of the spring, ensuring the dust removal and reducing the abrasion to the module surface, and being beneficial to ensuring the normal operation of the module; produce the air current through the fan during use and blow to the surface of SVG module, do benefit to the dust with module surface and blow off downwards, help improving the clearance effect of pappus brush to the dust simultaneously, the tip that goes into the tuber pipe simultaneously produces suction, can absorb the dust that flies upward, it is intraductal to avoid the dust to get into the air-out once more through going into the inside filter plate of tuber pipe, the dust can fall and collect in the dust collection tube when the fan stop work, avoid the dust in a confused state of mind to fly to reattach to module surface, dust removal effect is better.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of a surface dust removal mechanism for an SVG chamber module provided in an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a fixing plate of a surface dust removing mechanism for an SVG chamber module provided in an embodiment of the present invention;

fig. 3 is an internal schematic view of an air outlet pipe and an air inlet pipe of the surface dust removal mechanism for the SVG chamber module provided in the embodiment of the present invention.

In the figure, 1, a box body; 2. mounting a plate; 3. a drive assembly; 4. a worm; 5. a worm gear; 6. a fixing plate; 7. a sleeve; 8. fixing the rod; 9. a trough body; 10. a soft hair seat; 11. a soft brush; 12. a spring; 13. a fan; 14. an air outlet pipe; 15. an air inlet pipe; 16. a dust collecting cylinder; 17. filtering the plate; 18. a vent; 19. a filter screen; 20. and an adsorption layer.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

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.

Referring to fig. 1, 2 and 3, a surface dust removing mechanism for an SVG chamber module is provided, which comprises a box body 1, wherein a mounting plate 2 is arranged on the side wall of the box body 1, a driving component 3 is arranged on the top of the box body 1, an output shaft of the driving component 3 extends into the box body 1, and a worm 4 is connected to the driving component 3;

the bottom end of the worm 4 is rotatably connected with the bottom of the inner wall of the box body 1, a worm wheel 5 is arranged on the outer wall of the worm 4, and a fixing plate 6 is connected to the side of the worm wheel 5; a sleeve 7 is fixed on one side of the fixing plate 6, which is far away from the worm wheel 5, and a fixing rod 8 is sleeved in the sleeve 7;

two ends of the fixed rod 8 are respectively connected with the upper side and the lower side of the inner wall of the box body 1, a groove body 9 is arranged inside the fixed plate 6, a soft hair seat 10 is arranged inside the groove body 9, and the soft hair seat 10 is connected with a soft hair brush 11 through a bearing;

springs 12 are connected between the adjacent soft hair seats 10, between the soft hair seats 10 and on the inner wall of the groove body 9.

In this embodiment, a fan 13 is disposed at the top of the fixing plate 6, the fan 13 is located between the two bristle bases 10, an air outlet end of the fan 13 is connected with an air outlet pipe 14, and an end of the air outlet pipe 14 extends to be close to the upper part of the end of the bristle 11;

an air inlet pipe 15 is connected to the air inlet end of the fan 13, the end of the air inlet pipe 15 extends to be close to the lower portion of the end of the soft brush 11, a dust collecting cylinder 16 is connected to the bottom end of the air inlet pipe 15 in a threaded mode, and a filter plate 17 is arranged inside the air inlet pipe 15 and above the dust collecting cylinder 16.

Specifically, fan 13 during operation produces the air current, and blow to the surface of SVG module through going out tuber pipe 14, be favorable to blowing off the dust on SVG module surface downwards, help improving the clearance effect of pappus brush 11 to the dust simultaneously, meanwhile, the tip of income tuber pipe 15 produces suction, can absorb the dust of flying upward, avoid the dust to get into once more in the tuber pipe 14 through the inside filter plate 17 of income tuber pipe 15, at fan 13 stop work, the dust falls and collects in the dust collection tube 16.

In one embodiment of the surface dust removing mechanism for the SVG chamber module, the filter plate 17 has an arc shape, and the arc-shaped filter plate 17 protrudes to a side close to the dust collecting cylinder 16. The arc design can increase the surface area of the filter plate 17 and increase the ventilation when filtering dust.

In one embodiment of the surface dust removing mechanism for the SVG chamber module, the air outlet pipe 14 and the air inlet pipe 15 are connected in an arc shape. The inner walls of the air outlet pipe 14 and the air inlet pipe 15 are smooth and are in arc transition, so that the movement of dust is facilitated.

In an embodiment of the surface dust removing mechanism for the SVG chamber module, the fixing plate 6 is provided with a ventilation opening 18 penetrating through the inside and outside of the box body 1, and the ventilation opening 18 is connected with a filter screen 19. The filter net 19 prevents the entrance of dust while ensuring ventilation of the inside of the cabinet 1.

In one embodiment of the surface dedusting mechanism for the SVG chamber module, the side wall of the filter screen 19 is bonded with an adsorption layer 20. The adsorption layer 20 is adhered with silica gel particles. The silica gel particles can absorb moisture when passing through the vent 18, and prevent the inside of the case 1 from being wetted.

The utility model discloses when using, drive assembly 3 drives the worm 4 rotatory, drives fixed plate 6 through worm wheel 5 and reciprocates to make the continuous surface with the SVG module of pappus brush 11 rub, and then can get rid of its surperficial dust, simultaneously because the soft hair seat 10 is unsettled fixed through spring 12, when the soft brush 11 contacts SVG module surface, the displacement of accessible soft hair seat 10 reduces the wearing and tearing to SVG module surface arch. Fan 13 during operation produces the air current and blows to the surface of SVG module through going out tuber pipe 14, be favorable to blowing off the dust on SVG module surface downwards, help improving the cleaning effect of pappus brush 11 to the dust simultaneously, simultaneously the tip of income tuber pipe 15 produces suction, can absorb the dust that flies upward, avoid the dust to get into once more in the tuber pipe 14 through the filter plate 17 of the inside tuber pipe 15 of income, when fan 13 stop work, the dust falls to collecting in the dust collection tube 16.

To sum up, the utility model comprises a box body 1, wherein a mounting plate 2 is arranged on the side wall of the box body 1, a driving component 3 is arranged on the top of the box body 1, an output shaft of the driving component 3 extends into the box body 1, and the driving component 3 is connected with a worm 4; the bottom end of the worm 4 is rotatably connected with the bottom of the inner wall of the box body 1, the outer wall of the worm 4 is provided with a worm wheel 5, and the side part of the worm wheel 5 is connected with a fixing plate 6; a sleeve 7 is fixed on one side of the fixing plate 6 far away from the worm wheel 5, and a fixing rod 8 is sleeved in the sleeve 7; two ends of the fixed rod 8 are respectively connected with the upper side and the lower side of the inner wall of the box body 1, a groove body 9 is arranged inside the fixed plate 6, a soft hair seat 10 is arranged inside the groove body 9, and the soft hair seat 10 is connected with a soft hair brush 11 through a bearing; springs 12 are connected between the adjacent fur seats 10, between the fur seats 10 and the inner wall of the groove body 9. The arc design can increase the surface area of the filter plate 17 and increase the ventilation when filtering dust. The inner walls of the air outlet pipe 14 and the air inlet pipe 15 are smooth and are in arc transition, so that the movement of dust is facilitated. The filter net 19 prevents the entrance of dust while ensuring ventilation of the inside of the cabinet 1. The silica gel particles can absorb moisture when passing through the vent 18, and prevent the inside of the case 1 from being wetted. The utility model discloses drive fixed plate 6 through drive assembly 3 and reciprocate when using to make the gentle brush 11 constantly rub with the surface of SVG module, and then can get rid of the dust on its surface, simultaneously because the soft hair seat 10 is unsettled fixed through spring 12, when the gentle brush 11 contacts the module surface, the displacement of accessible soft hair seat 10 reduces the protruding wearing and tearing to the module surface, reduces the wearing and tearing to the module surface when guaranteeing to remove dust, does benefit to the normal operating of assurance module; produce the surface that the air current blows to the SVG module through fan 13 during the use, do benefit to the dust with the module surface and blow off downwards, help improving the clearance effect of pappus brush 11 to the dust simultaneously, meanwhile, the tip of income tuber pipe 15 produces suction, can absorb the dust that flies upward, avoid the dust to get into once more in the tuber pipe 14 through the filter plate 17 of the inside of income tuber pipe 15, the dust can drop to and collect in the dust collection tube 16 when fan 13 stop work, avoid the dust in a confused state of mind that flies heavy attached to the module surface again, the dust removal effect is better.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A surface dust removal mechanism for an SVG chamber module is characterized by comprising a box body (1), wherein a mounting plate (2) is arranged on the side wall of the box body (1), a driving component (3) is arranged at the top of the box body (1), an output shaft of the driving component (3) extends into the box body (1), and the driving component (3) is connected with a worm (4);

the bottom end of the worm (4) is rotatably connected with the bottom of the inner wall of the box body (1), a worm wheel (5) is arranged on the outer wall of the worm (4), and a fixing plate (6) is connected to the side of the worm wheel (5); a sleeve (7) is fixed on one side of the fixing plate (6) far away from the worm wheel (5), and a fixing rod (8) is sleeved in the sleeve (7);

two ends of the fixed rod (8) are respectively connected with the upper side and the lower side of the inner wall of the box body (1), a groove body (9) is formed in the fixed plate (6), a soft hair seat (10) is arranged in the groove body (9), and the soft hair seat (10) is connected with a soft hair brush (11) through a bearing;

springs (12) are connected between the adjacent soft hair seats (10) and between the soft hair seats (10) and the inner wall of the groove body (9).

2. A surface dust removing mechanism for an SVG chamber module according to claim 1, wherein a fan (13) is provided on the top of the fixing plate (6), the fan (13) is located between the two soft brush seats (10), an air outlet pipe (14) is connected to the air outlet end of the fan (13), and the end of the air outlet pipe (14) extends to be close to above the end of the soft brush (11);

the air inlet end of the fan (13) is connected with an air inlet pipe (15), the end part of the air inlet pipe (15) extends to be close to the lower part of the end part of the soft hairbrush (11), the bottom end of the air inlet pipe (15) is in threaded connection with a dust collection cylinder (16), and a filter plate (17) is arranged in the air inlet pipe (15) and above the dust collection cylinder (16).

3. A surface dust removing mechanism for an SVG chamber module according to claim 2, wherein said filter plate (17) is arc-shaped, and the arc-shaped filter plate (17) is projected to a side close to said dust collecting container (16).

4. A surface dusting mechanism for SVG chamber modules according to claim 2, characterised in that said air outlet duct (14) and said air inlet duct (15) are connected in a circular arc shape.

5. The mechanism of claim 1, characterized in that the fixed plate (6) is provided with a ventilation opening (18) penetrating the inside and outside of the box body (1), and the ventilation opening (18) is connected with a filter screen (19).

6. A surface dusting mechanism for SVG chamber modules according to claim 5 characterised in that the side walls of the filtering screen (19) are glued with an adsorption layer (20).

7. A surface dusting mechanism for SVG chamber modules according to claim 6, characterised in that said adsorption layer (20) is glued with silica gel particles.