CN219923281U - Plate type electric field structure with anode without supporting connecting rod - Google Patents

Abstract

The utility model discloses a plate type electric field structure with an anode and no support connecting rod, which comprises 2 side plates, a plurality of cathode plates, a plurality of anode plates, a limiting sleeve, assembly angle steel and a high-voltage support plate, wherein the side plates are arranged in parallel; the cathode plate is connected with the high-voltage support plate through a limiting sleeve, and the edge of the anode plate is connected with the side plate through an assembly angle steel; a plurality of cathode plates and anode plates are arranged between the 2 side plates, and the cathode plates and the anode plates are sequentially arranged at intervals and are parallel to each other; the claw structure of the assembly angle steel is adopted to clamp the anode plate, and simultaneously, the top angle of the anode plate, the first bayonet of the assembly angle steel and the second bayonet of the assembly angle steel are adopted to be matched with each other, so that the anode plate is supported and limited, the opposite hook structure and the anode plate are mutually clamped, the fixing effect is achieved, compared with the process of adopting the support connecting rod to assemble the anode plate, the assembly process is greatly shortened, the assembly time is saved, the whole electric field is lighter, the installation is convenient, and the production cost is reduced.

Description

Plate type electric field structure with anode without supporting connecting rod

Technical Field

The utility model relates to the technical field of electric fields, in particular to a plate-type electric field structure with an anode without a supporting connecting rod.

Background

In the electrostatic type air cleaner, a plate type electric field structure, a honeycomb type electric field combination or a combination of both are generally used as a cleaning core of the air cleaner. The conventional plate-type electric field has the effect of electrostatic adsorption by generating an electric field through high-voltage ionization under the condition that positive and negative (positive and negative) polar plates are separated by a certain distance and are assisted to be not contacted with each other. In the case that positive and negative (positive and negative) plates are kept at a certain distance and parallel to each other without touching each other, conventionally, positive and negative (positive and negative) plates are fixed between two electrode positions by supporting connection rods, respectively, and the plates are kept parallel to each other and are ensured to be separated by a specified distance dimension by passing the plates between the supporting connection rods and limiting the plates.

Specifically, as shown in fig. 17, in the conventional plate-type electric field structure 200, the plate-type electric field structure includes 2 parallel side plates 201, a plurality of cathode plates 202, a plurality of anode plates 203, connecting rods (a first connecting rod 204 and a second connecting rod 205), a plurality of cathode plates and a plurality of anode plates are sequentially arranged at intervals and between the two side plates, and the cathode plates and the anode plates are parallel. The connecting rod passes the middle part of negative plate and the middle part of anode plate, and 2 curb plates are connected respectively at the both ends of connecting rod, realize the fixed connection of negative plate, anode plate and curb plate. Because the cathode plate and the anode plate cannot be communicated with each other, avoiding holes are required to be formed in the middle of the cathode plate and the anode plate at positions corresponding to the connecting rods. The further explanation is as follows: a plurality of cathode plates 202 of the plate type electrostatic field structure are connected together through a first connecting rod 204, and two ends of the first connecting rod 204 are respectively connected with 2 side plates 201 through insulators and are not communicated with the anode plates; the anode plates 203 are connected together through a second connecting rod 205, and two ends of the second connecting rod 205 are respectively connected with 2 side plates 201; wherein, be equipped with the second of passing the head rod on the anode plate and dodge the hole, be equipped with the curb plate of passing the second head rod on the negative plate and dodge the hole. The existing plate type electric field adopts a mode of assembling the anode plate by adopting a supporting connecting rod, the structure is extremely complex, the assembling process is also very complicated, the cathode plate and the anode plate are required to be assembled alternately by plum blossom, and each plate is required to be assembled mutually by arranging one limit plate and arranging one plate; the material cost is high.

Disclosure of Invention

The utility model aims to disclose a plate type electric field structure with an anode without a supporting connecting rod, and solves the problems that the structure is extremely complex and the assembly is very complicated in the existing plate type electric field structure by adopting a supporting connecting rod to assemble the anode.

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

a plate type electric field structure with an anode without a support connecting rod comprises 2 side plates, a plurality of cathode plates, a plurality of anode plates, a limiting sleeve, assembly angle steel and a high-voltage support plate, wherein the side plates, the cathode plates, the anode plates, the limiting sleeve and the high-voltage support plate are arranged in parallel; the cathode plate is connected with the high-voltage support plate through a limiting sleeve, and the edge of the anode plate is connected with the side plate through an assembly angle steel; a plurality of negative plates and a plurality of positive plates are arranged between the 2 side plates, and the negative plates and the positive plates are arranged at intervals in sequence and are parallel to each other.

Further, a plurality of negative plates and a plurality of positive plates are arranged at intervals along the X direction in sequence, the limiting sleeve extends along the X direction to be arranged and penetrates through a plurality of negative plates, and the positive plates are provided with positive plate avoiding holes for avoiding the limiting sleeve.

Further, the anode plate avoiding hole is of an open U-shaped structure.

Further, the outside of curb plate is passed through insulating vase connection high-pressure mounting panel, the upper end of curb plate and the lower extreme of curb plate are equipped with the curb plate respectively and dodge the hole, limit sleeve's tip passes the curb plate and dodges the hole and then connect high-pressure mounting panel.

Further, the side plate avoiding hole is of a circular structure or an oval structure.

Further, the assembly angle steel comprises 2 limit sleeves and 4 assembly angle steels; and 1 limit sleeve passes through the tops of the cathode plates and then is connected with the side plates, and the other 1 limit sleeve passes through the bottoms of the cathode plates and then is connected with the side plates.

Further, the assembly angle steel comprises 4 assembly angle steels; two sides of the top of the 2 side plates are respectively connected through 2 assembly angle steels, and two sides of the bottom of the 2 side plates are respectively connected through other 2 assembly angle steels; the anode plate is of a square structure, and 4 vertex angles of the anode plate are respectively clamped with 4 assembly angle steels.

Further, the assembly angle steel is provided with a horizontal part, a first inclined plane connected with the horizontal part, a vertical part connected with the horizontal part and a second inclined plane connected with the vertical part; the outer edge of the first inclined surface is uniformly provided with first bayonets along the X direction, the outer edge of the second inclined surface is uniformly provided with second bayonets along the X direction, and the first bayonets and the second bayonets are in one-to-one correspondence; the first inclined plane, the first bayonet, the second inclined plane and the second bayonet form a claw structure, and the top angle of the anode plate is inserted into the first bayonet and the second bayonet to realize the clamping connection of the claw structure and the top angle of the anode plate.

A plate type electric field structure with an anode without a supporting connecting rod comprises 2 side plates, a plurality of cathode plates, a plurality of anode plates, a limiting sleeve, supporting limiting steel and a high-voltage support plate, wherein the side plates, the cathode plates, the anode plates, the limiting sleeve and the high-voltage support plate are arranged in parallel; the cathode plate is connected with the high-voltage support plate through a limiting sleeve, and the edge of the anode plate is connected with the side plate through supporting limiting steel; a plurality of negative plates and a plurality of positive plates are arranged between the 2 side plates, and the negative plates and the positive plates are arranged at intervals in sequence and are parallel to each other.

Further, the support limiting steel comprises 8 support limiting steels; the periphery of the 2 side plates are respectively connected through 2 supporting and limiting steels, the anode plate is of a square structure, and the periphery of the anode plate is respectively clamped with the 2 supporting and limiting steels.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the anode plate is clamped by adopting the claw structure for assembling the angle steel, and simultaneously, the anode plate is supported and limited by adopting the structures of the top angle of the anode plate, the first bayonet for assembling the angle steel and the second bayonet for assembling the angle steel, so that the opposite hook structure and the anode plate are mutually clamped, and the fixing effect is achieved.

2. The anode plate adopts the anode plate avoiding hole 31 with the U-shaped structure, and the U-shaped structure is of an outer opening structure, so that the cathode plate is more convenient to assemble, a mode of penetrating through an opening of the anode plate during assembling a cathode screw is not required, and a mode of putting down the cathode plate 2 from top to bottom is adopted, so that the assembling efficiency is higher.

3. According to the utility model, the supporting and limiting steel can be used for replacing the assembly angle steel to assemble the anode plate, the supporting and limiting steel is arranged on the periphery of the two parallel side plates, clamping and fixing are performed by utilizing the bayonet of the supporting and limiting steel and the periphery edge of the anode plate, the fixing effect of the anode plate is achieved, the assembly is convenient, and the assembly efficiency is high.

4. By adopting the structure, the anode plate is installed without a supporting connecting rod and is assembled without passing through the anode plate, so that the anode supporting connecting rod is reduced, an electric field is simpler and lighter, and the cost is reduced; the problems of complicated assembly and alternate assembly of the cathode plate and the anode plate without plum blossom are solved, and the installation cost is greatly reduced.

5. Compared with the traditional electric field structure adopting the support connecting rod to assemble the anode, the utility model reduces the use of the support connecting rod, greatly shortens the assembly process, saves the assembly time, has lighter whole electric field, is more convenient to install, and directly reduces the production cost. And the clamping jaw structure is arranged at the corner to clamp the anode plate, and the opposite hook structure and the anode plate are mutually clamped, so that the fixing effect is achieved, and the whole electric field is more solid and durable.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.

FIG. 1 is a schematic perspective view of an embodiment of a plate-type electric field structure with an anode free of supporting connection rods;

FIG. 2 is a schematic front view of FIG. 1;

FIG. 3 is a schematic cross-sectional view of FIG. 2 taken along the direction E-E;

FIG. 4 is a schematic cross-sectional view of FIG. 2 taken along the direction F-F;

FIG. 5 is an enlarged schematic view of the portion G of FIG. 4;

FIG. 6 is a schematic top view of FIG. 2;

FIG. 7 is a schematic cross-sectional view of FIG. 6 taken along the J-J direction;

fig. 8 is a perspective view of the assembled angle of fig. 1;

FIG. 9 is a schematic front view of FIG. 8;

FIG. 10 is a schematic top view of FIG. 9;

FIG. 11 is a schematic cross-sectional view of FIG. 10 taken along the direction H-H;

FIG. 12 is a schematic front view of the cathode plate of FIG. 1;

figure 13 is a schematic front view of the anode plate of figure 1;

fig. 14 is a perspective view of a second embodiment;

fig. 15 is a side view of fig. 14;

FIG. 16 is a schematic cross-sectional view of FIG. 15 taken along the direction K-K;

FIG. 17 is a schematic perspective view of a conventional plate-type electric field structure;

in fig. 1 to 16, a 100-plate type electric field structure; 1. a side plate; 11. a side plate avoiding hole; 2. a cathode plate; 3. an anode plate; 31. an anode plate avoiding hole; 4. a limit sleeve; 5. assembling angle steel; 51. a horizontal portion; 52. a first inclined surface; 53. a vertical portion; 54. a second inclined surface; 55. a first bayonet; 56. a second bayonet; 6. a high pressure support plate; 7. an insulating porcelain bottle; 8. supporting limit steel;

in fig. 14, a conventional plate-type electric field structure 200; a side plate 201; a cathode plate 202; an anode plate 203; a first connecting rod 204; a second connecting rod 205.

Detailed Description

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances. The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature. The terms "vertical," "horizontal," "left," "right," "up," "down," and the like are used for descriptive purposes only and are not to indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Embodiment one:

the plate type electric field structure 100 with the anode free of supporting connecting rods comprises 2 side plates 1, a plurality of cathode plates 2, a plurality of anode plates 3, 2 limit sleeves 4, 4 assembly angle steels 5 and a high-voltage support plate 6 connected with the side plates 1 through an insulating porcelain bottle 7, wherein the side plates 1, the cathode plates 2, the anode plates 3 and the limit sleeves 4 are arranged in parallel. The cathode plate 2 is connected with a high-voltage support plate 6 through a limit sleeve 4. The edge of the anode plate 3 is connected with the side plate 1 through the assembly angle steel 5. The cathode plate 2 and the anode plate 3 are arranged independently of each other.

In this embodiment, the first horizontal direction X, the second horizontal direction Y, and the vertical direction Z are perpendicular to each other. A plurality of cathode plates 2 and a plurality of anode plates 3 are arranged between the 2 side plates 1, and simultaneously a plurality of cathode plates 2 and a plurality of anode plates 3 are sequentially arranged at intervals along the X direction. The cathode plate 2 and the anode plate 3 are parallel to each other, and the anode plate 3 and the cathode plate 2 are respectively arranged on the Y-Z plane. The limiting sleeve 4 extends along the X direction, and passes through the cathode plates 2, the anode plate 3 is provided with an anode plate avoiding hole 31 for avoiding the limiting sleeve 4, and the anode plate avoiding hole 31 is of an open U-shaped structure. The outside of curb plate 1 passes through insulator 7 and connects high-pressure mounting panel 6, and the upper end of curb plate 1 and the lower extreme of curb plate 1 are equipped with curb plate respectively and dodge hole 11, and the tip of stop collar 4 passes curb plate and dodges hole 11 back and connect high-pressure mounting panel 6, and curb plate dodges hole 11 and be circular structure or oval structure. The 1 limit sleeve 4 passes through the top rear connecting side plates 1 of the cathode plates 2, and the other 1 limit sleeve 4 passes through the bottom rear connecting side plates 1 of the cathode plates 2. The top both sides of 2 curb plates 1 are connected through 2 assembly angle steel 5 respectively, and the bottom both sides of 2 curb plates 1 are connected through 2 other assembly angle steel 5 respectively. The anode plate 3 is square structure, 4 apex angles of anode plate 3 respectively with 4 assembly angle steel 5 joint. The positive plate of this embodiment adoption U-shaped structure dodges hole 31, and the U-shaped structure is the structure of outer opening for negative plate 2's assembly is more convenient, need not to adopt the trompil mode of passing the positive plate when the negative pole screw rod assembly, but adopts the mode of putting down negative plate 2 from top to bottom, makes assembly efficiency higher.

In this embodiment, the assembly angle 5 is provided with a horizontal portion 51, a first inclined surface 52 connected to the outer end of the horizontal portion 51, a vertical portion 53 connected to the horizontal portion 51, and a second inclined surface 54 connected to the outer end of the vertical portion 53, and the angle a between the horizontal portion 51 and the vertical portion 53 is 90 °. The angle B between the first inclined surface 52 and the horizontal portion 51 is 150 ° to 170 °, preferably 160 °. The angle C between the second inclined surface 54 and the vertical portion 53 is 20 deg. to 40 deg., preferably 30 deg.. The outer edge of the first inclined surface 52 is uniformly provided with first bayonets 55 along the X direction, the outer edge of the second inclined surface 54 is uniformly provided with second bayonets 56 along the X direction, the first bayonets 55 and the second bayonets 56 are located at mutually matched positions and are correspondingly matched one by one, and the first bayonets 55 and the second bayonets 56 are respectively of acute angle structures. The first inclined surface 52, the first bayonet 55, the second inclined surface 54 and the second bayonet 56 form a claw structure, and the top angle of the anode plate 3 is inserted between the first bayonet 55 and the second bayonet 56, so that the claw structure and the top angle of the anode plate 3 are clamped and fixed. The embodiment adopts a claw structure to clamp the anode plate, and simultaneously adopts a structure of matching the top angle of the anode plate 3, the first bayonet 55 and the second bayonet 56 to support and limit the anode plate 3, so that the opposite hook structure and the anode plate 3 are mutually clamped to achieve the fixing effect.

Embodiment two:

as shown in fig. 14-16, a plate type electric field structure with an anode and no support connecting rod comprises 2 side plates 1, a plurality of cathode plates 2, a plurality of anode plates 3, a limit sleeve 4, support limit steel 8 and a high-voltage support plate 6 connected with the side plates 1 through an insulating porcelain bottle 7, wherein the side plates are arranged in parallel; the cathode plate 2 is connected with the high-voltage support plate 6 through the limit sleeve 4, and the edge of the anode plate 3 is connected with the side plate 1 through the support limit steel 8; a plurality of negative plates 2 and a plurality of positive plates 3 are arranged between the 2 side plates 1, and the negative plates 2 and the positive plates 3 are arranged at intervals in sequence and are parallel to each other.

In the embodiment, two parallel side plates 1 are all side plates 1 with perpendicularly outward folds arranged on the periphery; the number of the supporting and limiting steel 8 connected with the side plate 1 is 8, in other embodiments, the number of the supporting and limiting steel 8 can be increased or decreased according to practical application conditions, and a plurality of bayonets corresponding to the anode plate 3 are arranged on the supporting and limiting steel 8; during installation, the two side plates 1 are fixedly connected through the supporting and limiting steel 8, then the anode plate 3 is clamped on the bayonet of the supporting and limiting steel 8, and the effect of fixing the anode plate 3 is achieved through the cooperation of the 8 supporting and limiting steels 8, so that the installation is convenient, and the structure is stable; the assembly of the other components is identical to the assembly in the first embodiment and is not described in detail herein.

By adopting the structure of the embodiment, the anode plate 3 is installed without a supporting connecting rod, the anode plate is not required to be assembled by passing through the anode plate, the anode supporting connecting rod is reduced, compared with the traditional electric field structure adopting the supporting connecting rod to assemble the anode, the use of the supporting connecting rod is reduced, the electric field is simpler and lighter, and the cost is reduced; compared with the assembly process adopting the supporting connecting rod, the assembly process is more convenient and simple, and the cathode plate 2 and the anode plate 3 are assembled without plum blossom at intervals during assembly, so that the installation cost is greatly reduced. The assembly process is greatly reduced, the assembly time is saved, the whole electric field is lighter, the installation is more convenient, and the production cost is directly reduced. And the claw structure is arranged at the corner to clamp the anode plate 3, and the opposite hook structure and the anode plate are mutually clamped, so that the fixing effect is achieved, and the whole electric field is more solid and durable.

Other techniques of the above embodiments are referred to in the art.

As a further explanation of the present utility model, the embodiments of the present utility model and the technical features in the embodiments may be combined with each other without conflict. The present utility model is not limited to the above-described embodiments, but, if various modifications or variations of the present utility model are not departing from the spirit and scope of the present utility model, the present utility model is intended to include such modifications and variations as fall within the scope of the claims and the equivalents thereof.

Claims (10)

1. A plate type electric field structure with an anode and no support connecting rod is characterized in that: the high-voltage support plate comprises 2 side plates (1), a plurality of cathode plates (2), a plurality of anode plates (3), a limiting sleeve (4), assembly angle steel (5) and a high-voltage support plate (6) connected with the side plates (1) through an insulating porcelain bottle (7); the cathode plate (2) is connected with the high-voltage support plate (6) through the limiting sleeve (4), and the edge of the anode plate (3) is connected with the side plate (1) through the assembly angle steel (5); a plurality of negative plates (2) and a plurality of positive plates (3) are arranged between the 2 side plates (1), and the negative plates (2) and the positive plates (3) are arranged at intervals in sequence and are parallel to each other.

2. The anode unsupported connecting rod panel field structure of claim 1 wherein: the anode plate comprises a plurality of anode plates (3) and cathode plates (2), wherein the anode plates (3) and the cathode plates (2) are sequentially arranged at intervals along the X direction, the limiting sleeve (4) extends along the X direction and penetrates through the cathode plates (2), and the anode plates (3) are provided with anode plate avoiding holes (31) for avoiding the limiting sleeve (4).

3. The anode unsupported connecting rod panel field structure of claim 2 wherein: the anode plate avoiding hole (31) is of an open U-shaped structure.

4. A plate type electric field structure of an anode unsupported connecting rod as claimed in any one of claims 1 to 3, wherein: the outside of curb plate (1) is passed through insulator vase (7) is connected high-pressure mounting panel (6), the upper end of curb plate (1) and the lower extreme of curb plate (1) are equipped with curb plate respectively and dodge hole (11), connect high-pressure mounting panel (6) after the tip of stop collar (4) passed curb plate dodge hole (11).

5. The anode unsupported connecting rod panel field structure of claim 4 wherein: the side plate avoiding holes (11) are of round structures or oval structures.

6. A plate type electric field structure of an anode unsupported connecting rod as claimed in any one of claims 1 to 3, wherein: comprises 2 limit sleeves (4) and 4 assembly angle steels (5); and 1 limit sleeve (4) penetrates through the tops of the cathode plates (2) and then is connected with the side plates (1), and the other 1 limit sleeve (4) penetrates through the bottoms of the cathode plates (2) and then is connected with the side plates (1).

7. The anode unsupported connecting rod panel field structure of claim 1 wherein: comprises 4 assembly angle steels (5); two sides of the top of the 2 side plates (1) are respectively connected through 2 assembly angle steels (5), and two sides of the bottom of the 2 side plates (1) are respectively connected through other 2 assembly angle steels (5); the anode plate (3) is of a square structure, and 4 vertex angles of the anode plate (3) are respectively clamped with 4 assembly angle steels (5).

8. A plate-type electric field structure with an anode unsupported connecting rod as claimed in claim 1 or 7, wherein: the assembly angle steel (5) is provided with a horizontal part (51), a first inclined surface (52) connected with the horizontal part (51), a vertical part (53) connected with the horizontal part (51) and a second inclined surface (54) connected with the vertical part (53); the outer edge of the first inclined surface (52) is uniformly provided with first bayonets (55) along the X direction, the outer edge of the second inclined surface (54) is uniformly provided with second bayonets (56) along the X direction, and the first bayonets (55) and the second bayonets (56) are in one-to-one correspondence; the first inclined surface (52), the first bayonet (55), the second inclined surface (54) and the second bayonet (56) form a claw structure, and the top angle of the anode plate (3) is inserted into the first bayonet (55) and the second bayonet (56) to realize the top angle clamping connection of the claw structure and the anode plate (3).

9. A plate type electric field structure with an anode and no support connecting rod is characterized in that: the high-voltage support plate comprises 2 side plates (1), a plurality of cathode plates (2), a plurality of anode plates (3), a limiting sleeve (4), supporting limiting steel (8) and a high-voltage support plate (6) connected with the side plates (1) through an insulating porcelain bottle (7); the cathode plate (2) is connected with the high-voltage support plate (6) through the limit sleeve (4), and the edge of the anode plate (3) is connected with the side plate (1) through the support limit steel (8); a plurality of negative plates (2) and a plurality of positive plates (3) are arranged between the 2 side plates (1), and the negative plates (2) and the positive plates (3) are arranged at intervals in sequence and are parallel to each other.

10. The anode unsupported connecting rod panel field structure of claim 9 wherein: comprises 8 supporting and limiting steels (8); the periphery of the 2 side plates (1) are respectively connected through 2 supporting and limiting steels (8), the anode plate (3) is of a square structure, and the periphery of the anode plate (3) is respectively clamped with the 2 supporting and limiting steels (8).