Core of spiral honeycomb air treatment device

Abstract

The utility model relates to the field of air treatment device machine cores, and discloses a spiral honeycomb air treatment device machine core which comprises a pole rod plate, a porcelain column is fixedly connected to the side end of the pole rod plate, a negative electrode assembly is fixedly connected to the side end of the porcelain column, and a clamping block is elastically connected to the interior of the pole rod plate through a first spring. The outer portion of the left end of the clamping block is slidably connected with a sliding rod, the left portion of the sliding rod is fixedly connected with a connecting rod, the upper portion of the connecting rod is provided with a gear assembly, the upper portion of the connecting rod is in contact with a T-shaped block, and the lower end of the T-shaped block is slidably connected with a spiral pole rod. The clamping blocks are pulled outwards, so that the sliding rods can slide upwards, the sliding rods can drive the connecting rods to slide upwards, in this way, the multiple sets of T-shaped blocks can slide upwards, the spiral pole rod can be rapidly disassembled, and the spiral pole rod and the hexagonal electrode can be conveniently maintained and cleaned.

Description

Technical Field

[0001] The utility model relates to the field of air treatment device cores, in particular to a spiral honeycomb air treatment device core. Background Technique

[0002] The spiral honeycomb air treatment device core is the core of a low-temperature plasma waste gas treatment device. By connecting the hexagonal electrode to the negative power supply and connecting the pole rod to the positive power supply, the waste gas is decomposed into harmless gases such as oxygen.

[0003] After retrieval, the Chinese patent publication number: CN205760514U discloses a low-temperature spiral corona plasma VOCS waste gas treatment device, which includes a plurality of parallel low-temperature spiral corona plasma reactors, two electrode body plates, two pole rod plates and insulating porcelain columns; the low-temperature spiral corona plasma reactor is composed of a spiral barbed pole rod and a hexagonal electrode body, and the spiral barbed pole rod is coaxially arranged in the hexagonal electrode body; the utility model connects a plurality of low-temperature spiral corona plasma reactors in parallel and adopts low-temperature plasma discharge technology to effectively purify VOCS waste gas.

[0004] In the above technology, although the VOCS waste gas can be effectively purified, during use, when cleaning or maintaining the spiral barbed pole rod and the hexagonal electrode body, the power supply needs to be turned off first, and then the nuts etc. are disassembled by a hexagonal wrench etc., and then the spiral barbed pole rod is disassembled for cleaning or maintenance. Such a method is relatively complex and not conducive to use. Therefore, a spiral honeycomb air treatment device core is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a spiral honeycomb air treatment device core, aiming to improve the problem of complex disassembly of the spiral barbed pole rod in the prior art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a spiral honeycomb air treatment device core, including a pole rod plate, a porcelain column is fixedly connected to the side end of the pole rod plate, a negative electrode assembly is fixedly connected to the side end of the porcelain column, a clamping block is elastically connected to the inside of the pole rod plate through a first spring, a sliding rod is slidably connected to the outside of the left end of the clamping block, a connecting rod is fixedly connected to the left part of the sliding rod, a gear position assembly is arranged on the upper part of the connecting rod, a T-shaped block is in contact with the upper part of the connecting rod, a spiral pole rod is slidably connected to the lower end of the T-shaped block, and a positioning groove is slidably connected to the outside of the lower end of the T-shaped block.

[0007] As a further description of the above technical solution:

[0008] The gear position assembly includes a fixed column, a block is slidably connected to the outside of the fixed column, a clamping block is slidably connected to the inside of the front end of the block, and positioning blocks are fixedly connected to the lower parts of both ends of the clamping block.

[0009] As a further description of the above technical solution:

[0010] The negative electrode assembly includes an electrode plate, a hexagonal electrode is fixedly connected to the side of the electrode plate, and the side of the electrode plate is fixedly connected to the outside of a porcelain column.

[0011] As a further description of the above technical solution:

[0012] One end of the first spring is fixedly connected to the inside of the side end of the pole bar plate, the other end of the first spring is fixedly connected to the left end side of the clamping block, and the outside of the sliding rod is slidably connected to the inside of the right end of the pole bar plate.

[0013] As a further description of the above technical solution:

[0014] The lower part of the T-shaped block is slidably connected to the inside of the upper end of the positioning groove, and both ends of the spiral pole bar are slidably connected to the inside of the side ends of the positioning groove.

[0015] As a further description of the above technical solution:

[0016] Both ends of the positioning groove are fixedly connected to the inside of the middle of the pole bar plate.

[0017] As a further description of the above technical solution:

[0018] The lower part of the fixed column is fixedly connected to the upper part of the connecting rod, and the lower part of the block is in contact with the upper part of the T-shaped block.

[0019] As a further description of the above technical solution:

[0020] The lower part of the clamping block is slidably connected to the inside of the upper end of the T-shaped block, and the outside of the positioning block is slidably connected to the inside of the front end of the block.

[0021] The present utility model has the following beneficial effects:

[0022] 1. In the present utility model, by pulling the clamping block outwards, the sliding rod can slide upwards, and the sliding rod can drive the connecting rod to slide upwards, so that multiple T-shaped blocks can slide upwards, thus enabling the rapid disassembly of the spiral pole bar, which is convenient for the maintenance and cleaning of the spiral pole bar and the hexagonal electrode.

[0023] 2. In the present utility model, by rotating the stopper, the T-shaped block can be released from the limit, and then a set of spiral poles that need to be replaced can be quickly replaced without releasing the limit of multiple sets of spiral poles, which increases the simplicity of disassembly and installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 FIG. 1 is an overall schematic diagram of a spiral honeycomb air treatment device core proposed by the present utility model;

[0025] Figure 2 FIG. 2 is a schematic diagram of a spiral pole of a spiral honeycomb air treatment device core proposed by the present utility model;

[0026] Figure 3 FIG. 3 is a schematic sectional view of a positioning groove of a spiral honeycomb air treatment device core proposed by the present utility model;

[0027] Figure 4 FIG. 4 is a schematic sectional view of a stopper of a spiral honeycomb air treatment device core proposed by the present utility model;

[0028] Figure 5 FIG. 5 is a partially enlarged schematic view A of a spiral honeycomb air treatment device core proposed by the present utility model.

[0029] LEGEND DESCRIPTION:

[0030] 1. Pole plate; 2. Porcelain column; 3. Electrode plate; 4. Hexagonal electrode; 5. Positioning groove; 6. Spiral pole; 7. Sliding rod; 8. Connecting rod; 9. T-shaped block; 10. Clamping block; 11. Positioning block; 12. Fixed column; 13. Clamping block; 14. First spring; 15. Stopper. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0032] Refer to Figure 1 、 Figure 2 and Figure 5, an embodiment provided by the present utility model: a spiral honeycomb air treatment device core, including a pole plate 1. The pole plate 1 can be connected to the positive electrode so that the spiral pole 6 is connected, and can support and fix the spiral pole 6. A porcelain column 2 is fixedly connected to the side end of the pole plate 1. The porcelain column 2 can keep the electrode plate 3 and the pole plate 1 relatively fixed. A negative electrode assembly is fixedly connected to the side end of the porcelain column 2. The negative electrode assembly includes an electrode plate 3. The electrode plate 3 can keep the hexagonal electrode 4 fixed relative to the electrode plate 3. A hexagonal electrode 4 is fixedly connected to the side of the electrode plate 3. The hexagonal electrode 4 can form a plasma reactor with the spiral pole 6 to decompose waste gas. The side of the electrode plate 3 is fixedly connected to the outside of the porcelain column 2. Inside the pole plate 1, a clamping block 13 is elastically connected by a first spring 14. The clamping block 13 can slide into the inside of the sliding rod 7 to keep the sliding rod 7 relatively fixed and can keep the T-shaped block 9 clamped to the spiral pole 6 to keep it fixed. One end of the first spring 14 is fixedly connected to the inside of the side end of the pole plate 1, and the other end of the first spring 14 is fixedly connected to the left side of the clamping block 13. The extrusion of the first spring 14 can keep the clamping block 13 fixed inside the side end of the sliding rod 7.

[0033] Referring to Figures 1 - 3 , the outside of the left end of the clamping block 13 is slidably connected to a sliding rod 7. The sliding rod 7 is L-shaped and can slide up and down to drive the connecting rod 8 to slide up and down, so that the T-shaped block 9 can slide out of or into the inside of both ends of the spiral pole 6. The outside of the sliding rod 7 is slidably connected to the inside of the right end of the pole plate 1. The pole plate 1 restricts the sliding rod 7 to only slide vertically within a fixed distance. A connecting rod 8 is fixedly connected to the left part of the sliding rod 7. The connecting rod 8 restricts the gear position assembly to slide up and down at the same time, so that the T-shaped block 9 can slide up and down at the same time, which is convenient for sliding out the spiral pole 6 for disassembly and convenient for maintenance. A gear position assembly is arranged on the upper part of the connecting rod 8. The upper part of the connecting rod 8 contacts the T-shaped block 9. The lower part of the T-shaped block 9 is slidably connected to the upper end inside the positioning groove 5. The T-shaped block 9 is restricted by the positioning groove 5 to only slide vertically, so that the spiral pole 6 is fixed relative to the positioning groove 5 for convenient installation. The lower end of the T-shaped block 9 is slidably connected to the spiral pole 6. Both ends of the spiral pole 6 are slidably connected to the inside of the side end of the positioning groove 5. The spiral pole 6 is supported by the positioning groove 5 to keep relatively fixed. The outside of the lower end of the T-shaped block 9 is slidably connected to the positioning groove 5. Both ends of the positioning groove 5 are fixedly connected to the middle inside of the pole plate 1.

[0034] Referring to Figures 2 - 4, the gear position assembly includes a fixed column 12. The fixed column 12 restricts the position of the stop block 15 to be fixed relative to the connecting rod 8 and can only rotate, so that the stop block 15 can block the T-shaped block 9 to be fixed relative to the connecting rod 8. The lower part of the fixed column 12 is fixedly connected to the upper part of the connecting rod 8, and the connecting rod 8 keeps the fixed column 12 relatively fixed. A stop block 15 is slidably connected to the outside of the fixed column 12. By rotating the stop block 15 half a turn, the limit of the T-shaped block 9 can be released, so that the T-shaped block 9 can slide independently without disassembling multiple sets of spiral rods 6, which is convenient for disassembling the spiral rods 6 that need to be replaced due to damage or other situations. The lower part of the stop block 15 is in contact with the upper part of the T-shaped block 9. A clamping block 10 is slidably connected to the inside of the front end of the stop block 15. The clamping block 10 can keep the stop block 15 fixed relative to the T-shaped block 9 and will not rotate by itself. The lower part of the clamping block 10 is slidably connected to the inside of the upper end of the T-shaped block 9. Two lower parts of the clamping block 10 are fixedly connected with positioning blocks 11. The positioning blocks 11 are restricted by the stop block 15 so that the clamping block 10 can only slide vertically relative to the stop block 15 within a fixed distance. The outside of the positioning block 11 is slidably connected to the inside of the front end of the stop block 15.

[0035] Working principle: When it is necessary to maintain and clean the spiral rod 6, the clamping block 13 at one end can be pulled to slide out of the inside of the sliding rod 7 and squeeze the first spring 14, and then the sliding rod 7 is slid upward. The sliding rod 7 drives the connecting rod 8 to slide upward, and the connecting rod 8 drives the gear position assembly to slide upward. The gear position assembly can drive multiple T-shaped blocks 9 to slide upward. The T-shaped blocks 9 slide out of the inside of the side end of the spiral rod 6. Subsequently, the rod plate 1 can be slid horizontally so that one end of the spiral rod 6 slides out of the inside of the rod plate 1, and then the rod plate 1 and the spiral rod 6 are slid horizontally to slide them out of the inside of the hexagonal electrode 4 and the electrode plate 3, so that the hexagonal electrode 4 and the spiral rod 6 can be maintained and cleaned. When it is necessary to replace the spiral rod 6, the clamping block 10 is slid upward to slide out of the inside of the upper end of the T-shaped block 9. The stop block 15 can be rotated half a turn so that the stop block 15 no longer restricts the T-shaped block 9. Then the T-shaped block 9 is slid upward to slide out of the inside of the spiral rod 6. Subsequently, the spiral rod 6 is slid horizontally to slide it out of the inside of the positioning groove 5 to complete the disassembly. Then the new spiral rod 6 is slid into the inside of the positioning groove 5. The T-shaped block 9 is released to slide into the inside of the side end of the spiral rod 6. The stop block 15 is rotated back to its original position. The clamping block 10 is slid downward to slide into the inside of the upper end of the T-shaped block 9. The spiral rod 6 is slid into the inside of the hexagonal electrode 4. The spiral rod 6 is slid into the inside of another set of positioning grooves 5. The sliding rod 7 is slid downward so that the T-shaped block 9 slides downward and is clamped. Then the clamping block 13 is released to slide into the side end inside of the sliding rod 7 under the extrusion of the first spring 14 to complete the installation.

[0036] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A spiral honeycomb air treatment device core, comprising a pole plate (1), characterized in that: A porcelain column (2) is fixedly connected to the side end of the pole plate (1). A negative electrode assembly is fixedly connected to the side end of the porcelain column (2). A clamping block (13) is elastically connected to the inside of the pole plate (1) through a first spring (14). A sliding rod (7) is slidably connected to the outside of the left end of the clamping block (13). A connecting rod (8) is fixedly connected to the left part of the sliding rod (7). A gear position assembly is arranged on the upper part of the connecting rod (8). A T-shaped block (9) is in contact with the upper part of the connecting rod (8). The lower end of the T-shaped block (9) is slidably connected to a spiral pole (6). The outside of the lower end of the T-shaped block (9) is slidably connected to a positioning groove (5).

2. The spiral honeycomb air treatment device core according to claim 1, wherein: The gear position assembly includes a fixed column (12). A stop block (15) is slidably connected to the outside of the fixed column (12). A clamping block (10) is slidably connected to the inside of the front end of the stop block (15). Positioning blocks (11) are fixedly connected to the lower parts of both ends of the clamping block (10).

3. The spiral honeycomb air treatment device core according to claim 1, characterized in that: The negative electrode assembly includes an electrode plate (3). A hexagonal electrode (4) is fixedly connected to the side of the electrode plate (3). The side of the electrode plate (3) is fixedly connected to the outside of the porcelain column (2).

4. The core of a spiral honeycomb air treatment device according to claim 1, characterized in that: One end of the first spring (14) is fixedly connected to the inside of the side end of the pole plate (1), and the other end of the first spring (14) is fixedly connected to the side part of the left end of the clamping block (13). The outside of the sliding rod (7) is slidably connected to the inside of the right end of the pole plate (1).

5. The core of a spiral honeycomb air treatment device according to claim 1, characterized in that: The lower part of the T-shaped block (9) is slidably connected to the inside of the upper end of the positioning groove (5). Both ends of the spiral pole (6) are slidably connected to the inside of the side ends of the positioning groove (5).

6. The core of a spiral honeycomb air treatment device according to claim 1, characterized in that: Both ends of the positioning groove (5) are fixedly connected to the inside of the middle of the pole plate (1).

7. The core of a spiral honeycomb air treatment device according to claim 2, characterized in that: The lower part of the fixed column (12) is fixedly connected to the upper part of the connecting rod (8). The lower part of the stop block (15) is in contact with the upper part of the T-shaped block (9).

8. The core of a spiral honeycomb air treatment device according to claim 2, characterized in that: The lower part of the clamping block (10) is slidably connected to the inside of the upper end of the T-shaped block (9). The outside of the positioning block (11) is slidably connected to the inside of the front end of the stop block (15).

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