CN219726226U - Tubular filter overhauls platform - Google Patents
Tubular filter overhauls platform Download PDFInfo
- Publication number
- CN219726226U CN219726226U CN202321204119.1U CN202321204119U CN219726226U CN 219726226 U CN219726226 U CN 219726226U CN 202321204119 U CN202321204119 U CN 202321204119U CN 219726226 U CN219726226 U CN 219726226U
- Authority
- CN
- China
- Prior art keywords
- tubular filter
- hole
- platform
- operation platform
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000001681 protective effect Effects 0.000 claims description 12
- 238000012423 maintenance Methods 0.000 abstract description 20
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 241000282326 Felis catus Species 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009193 crawling Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a tubular filter overhauling platform which comprises a support, wherein an operation platform is arranged in the middle of the support, a first through hole is formed in the middle of the operation platform, a supporting plate is arranged at the top of the support, a second through hole is formed in the supporting plate, a first protection fence is arranged at the edge of the operation platform, and a second protection fence is arranged at the edge of the supporting plate. According to the utility model, the circular bracket is provided with the operation platform, the operation platform is provided with the first through hole, the operation platform can be sleeved on the tubular filter through the first through hole, and an operator can stand on the operation platform to perform maintenance operation safely and reliably; an operator can rotate around the tubular filter through the operation platform, can maintain any position of the tubular filter, and is convenient to use; simple structure and low manufacturing cost.
Description
Technical Field
The utility model belongs to the technical field of tubular filter maintenance and relates to a tubular filter maintenance platform.
Background
At present, 87 tubular filters are installed in a wet electrolytic plant which produces 6 ten thousand tons of electrolytic nickel in a year, and the tubular filters are put into production and run for 10 years, so that the service life is long and the failure rate is high. When each tube filter is overhauled or the filter bag of the filter tube is replaced, 60 flange bolts of the filter tube are required to be disassembled at the cone top of the tube filter, and 8 bolts are required to be disassembled for each filter tube. The overhaul and the disassembly are complicated, the working stations are required to be at different heights, and the working strength of the stations is high.
Because the overhauling and disassembling part is lifted up layer by layer along the circumferential direction of the cone part on the tubular filter, one overhauler stands on the auxiliary step stool to operate during operation, and the other overhauler needs to hold the step stool for safety monitoring. Often, because personnel are not concentrated, the accident of falling injury occurs, and certain potential safety hazard exists, and a large amount of manpower, material resources and financial resources are consumed.
Disclosure of Invention
The utility model aims to provide a convenient, quick, safe and reliable tubular filter maintenance platform aiming at the problems that the tubular filter in the background art is inconvenient to operate and safety accidents are easy to cause.
For this purpose, the utility model adopts the following technical scheme:
the utility model provides a tubular filter overhauls platform, includes the support, the middle part of support is equipped with the operation platform, the middle part of operation platform is equipped with the through-hole, the top of support is equipped with the backup pad, be equipped with the second through-hole in the backup pad, operation platform's border department is equipped with first guard rail, the border department of backup pad is equipped with the second guard rail.
Further, the support is of a circular structure.
Further, an inlet is formed in the first protective fence, and a cat ladder is arranged at the inlet.
Further, the operation platform and the supporting plate are horizontally arranged.
Further, the working platform and the supporting plate are of a round structure.
Further, the first through hole and the second through hole are coaxially arranged, and the diameter of the second through hole is equal to that of the first supporting plate.
Further, a plurality of hanging rings are arranged on the top of the second protective fence. Further, a plurality of operation holes are formed in the supporting plate.
The utility model has the beneficial effects that: the circular bracket is provided with the operation platform, the operation platform is provided with the first through hole, the operation platform can be sleeved on the tubular filter through the first through hole, and an operator can stand on the operation platform to maintain and operate safely and reliably; an operator can rotate around the tubular filter through the operation platform, can maintain any position of the tubular filter, and is convenient to use; simple structure and low manufacturing cost.
Drawings
Fig. 1 is a schematic perspective view of the present utility model:
fig. 2 is a schematic front view of the structure of the present utility model:
as shown in the figure, the device comprises a 1-bracket, a 2-working platform, a 3-first through hole, a 4-supporting plate, a 5-second through hole, a 6-first protective fence, a 7-second protective fence, an 8-entrance, a 9-ladder, a 10-lifting ring and an 11-working hole.
Detailed Description
The utility model is described in detail below with reference to the attached drawing figures:
as shown in fig. 1 and 2, a tubular filter overhauling platform comprises a bracket 1 with a circular structure, wherein the middle part of the bracket 1 is provided with a working platform 2 which is horizontally arranged, the working platform 2 is of a circular structure, an operator can stand on the working platform 2 to repair or replace a filter tube on the upper part of the tubular filter, the middle part of the working platform 2 is provided with a first through hole 3, the tubular filter can pass through the first through hole 3, the bracket 1 is hoisted to the upper part of the tubular filter by a crown block or a crane when in use, the first through hole 3 is aligned with the top of the tubular filter, then the bracket 1 is put down, the tubular filter passes through the first through hole 3, the maintainer stands on the working platform at the moment, the top of the tubular filter is larger than the waist of the maintainer, the maintainer is convenient to repair, the top of the bracket 1 is provided with a circular supporting plate 4, the supporting plate 4 is also horizontally arranged, the supporting plate 4 is provided with a second through hole 5, the second through hole 5 and the first through hole 3 are coaxially arranged, the diameter of the second through hole 5 is consistent with that of the working platform 2, the distance between the working platform 2 and the supporting plate 4 is 1-1.5M, when an operator stands on the working platform 2, the supporting plate 4 is positioned at the waist of the operator, the supporting plate 4 can be used for placing maintenance tools, the edge of the working platform 2 is provided with a first protective fence 6, the top of the first protective fence 6 is positioned at the second through hole 5, the first protective fence 6 can play a protective role to prevent the maintenance personnel from falling off from the edge of the working platform 2 to cause safety accidents, the edge of the supporting plate 4 is provided with a second protective fence 7, the second protective fence 7 can prevent the operation tools or other objects placed on the supporting plate 4 from falling off, in order to facilitate the replacement of the filter tube, the supporting plate 4 is provided with a plurality of operation holes 11, and other maintenance personnel can transmit maintenance personnel to maintenance personnel on the operation platform 2 for operation through the operation holes 11.
Be equipped with entry 8 on the first guard rail 6, entry 8 department is equipped with cat ladder 9, maintenance personal accessible cat ladder 9 gets into on the operation platform 2 from entry 8 and maintains, and the top of second guard rail 7 is equipped with a plurality of rings 10, sets up four rings in this embodiment, and accessible overhead traveling crane or crane are through wire rope and lifting hook with this maintenance platform lift, installs in corresponding tubular filter department, the removal installation of this platform of being convenient for.
The application mode of the utility model is as follows:
firstly, the platform is lifted to the position above the tubular filter to be maintained through the lifting ring 10 by using the crane or the crane, the tubular filter is aligned to the first through hole 3, then the bracket 1 is slowly lowered, the first through hole 3 is sleeved on the tubular filter, a maintenance person can enter the operation platform 2 from the crawling ladder 9 through the inlet 8 after operation is completed, the tubular filter is maintained or replaced by related parts on the operation platform 2, the operation platform 2 surrounds the tubular filter, the maintenance person stands on any part of the tubular filter on the operation platform 2 to perform maintenance operation, corresponding tools can be placed on the supporting plate 4 during maintenance, the maintenance person can give a larger movable space to the upper half of the maintenance person due to the fact that the height of the supporting plate 4 is positioned at the waist of the maintenance person, the operation is convenient, the maintenance person can conveniently detach the filter tube, and in the maintenance process, the ground person can transfer the tools to the operator on the operation platform 2 through the operation hole 11.
Claims (8)
1. The utility model provides a tubular filter overhauls platform, its characterized in that, including support (1), the middle part of support (1) is equipped with operation platform (2), the middle part of operation platform (2) is equipped with first through-hole (3), the top of support (1) is equipped with backup pad (4), be equipped with second through-hole (5) on backup pad (4), the border department of operation platform (2) is equipped with first guard rail (6), the border department of backup pad (4) is equipped with second guard rail (7).
2. A tubular filter service platform according to claim 1, wherein the support (1) is of circular configuration.
3. A tubular filter service platform according to claim 1, wherein the first protective fence (6) is provided with an inlet (8), and a ladder (9) is arranged at the inlet (8).
4. A tubular filter service platform according to claim 1, wherein the working platform (2) and the support plate (4) are arranged horizontally.
5. A tubular filter service platform according to claim 1, wherein the working platform (2) and support plate (4) are of circular configuration.
6. A tubular filter service platform according to claim 1, wherein the first through hole (3) and the second through hole (5) are coaxially arranged, and the diameter of the second through hole (5) is equal to the diameter of the first support plate (4).
7. A tubular filter service platform according to claim 1, wherein the top of the second protective fence (7) is provided with a plurality of lifting rings (10).
8. A tubular filter service platform according to claim 1, wherein the support plate (4) is provided with a plurality of service holes (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321204119.1U CN219726226U (en) | 2023-05-18 | 2023-05-18 | Tubular filter overhauls platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321204119.1U CN219726226U (en) | 2023-05-18 | 2023-05-18 | Tubular filter overhauls platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219726226U true CN219726226U (en) | 2023-09-22 |
Family
ID=88027412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321204119.1U Active CN219726226U (en) | 2023-05-18 | 2023-05-18 | Tubular filter overhauls platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219726226U (en) |
-
2023
- 2023-05-18 CN CN202321204119.1U patent/CN219726226U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240412 Address after: 737104 No. 2 Lanzhou Road, Beijing Road Street, Jinchuan District, Jinchang City, Gansu Province Patentee after: Jinchuan Group Nickel Cobalt Co.,Ltd. Country or region after: China Address before: No.98, Jinchuan Road, Jinchuan District, Jinchang City, Gansu Province 737100 Patentee before: JINCHUAN GROUP Co.,Ltd. Country or region before: China |