CN220516696U - Valve packing cleaning device - Google Patents
Valve packing cleaning device Download PDFInfo
- Publication number
- CN220516696U CN220516696U CN202322032148.0U CN202322032148U CN220516696U CN 220516696 U CN220516696 U CN 220516696U CN 202322032148 U CN202322032148 U CN 202322032148U CN 220516696 U CN220516696 U CN 220516696U
- Authority
- CN
- China
- Prior art keywords
- rotatory
- main shaft
- packing
- valve
- dead axle
- 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.)
- Active
Links
- 238000012856 packing Methods 0.000 title claims abstract description 32
- 238000004140 cleaning Methods 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Landscapes
- Details Of Valves (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model relates to a valve packing cleaning device. At present, in the process of overhauling a valve in a power plant, a packing is cleaned by a high-pressure valve with a smaller volume, a small space is added by the packing which is compressed and pressed by high pressure, a valve rod and a packing chamber can be damaged due to improper cleaning, and how to quickly clean the packing becomes important. The utility model provides a valve packing cleaning device, includes rotary handle (1), rotatory dead axle (2) and rotatory main shaft (3), and rotary handle is connected perpendicularly with rotatory dead axle, and rotatory dead axle's tip arch inserts between two otic placodes of rotatory main shaft tip, and rotates through round pin axle (4) between rotatory dead axle and the rotatory main shaft and be connected, can carry out 90 degrees rotations, and the tip of pivot main shaft is taking sharp helicitic texture (5). The utility model is applied to the field of packing cleaning.
Description
Technical Field
The utility model relates to a valve packing cleaning device.
Background
At present, in the process of overhauling a valve in a power plant, a packing is cleaned by a high-pressure valve with a smaller volume, a small space is added by the packing which is compressed and pressed by high pressure, a valve rod and a packing chamber can be damaged due to improper cleaning, and how to quickly clean the packing becomes important.
Disclosure of Invention
The utility model aims to provide a valve packing cleaning device which is mainly applied to the process of cleaning packing when a power plant valve is overhauled.
The above object is achieved by the following technical scheme:
the utility model provides a valve packing cleaning device, includes rotatory handle, rotatory dead axle and rotatory main shaft, rotatory handle with rotatory dead axle perpendicular connection, rotatory dead axle's tip arch insert between two otic placodes of rotatory main shaft tip, and rotate through the round pin axle between rotatory dead axle and the rotatory main shaft and be connected, can carry out 90 degrees rotations, the tip of rotatory main shaft be taking sharp helicitic texture.
The valve packing cleaning device is characterized in that the rotary handle adopts a 10mm steel bar structure.
The valve packing cleaning device is characterized in that the rotary fixed shaft and the rotary main shaft adopt a 6mm steel bar structure.
And ribs are connected between the rotary dead axle and the handle of the valve packing cleaning device.
The utility model has the beneficial effects that:
1. the utility model uses the thick 10mm reinforcing steel bar as the handle, saves more labor when rotating the main shaft, uses the thick 6mm reinforcing steel bar as the 2-section rotating main shaft, the connector between the rotating fixed shaft and the rotating main shaft can rotate by 90 degrees, provides a more flexible operation mode for the valve with small volume, designs the head part of the rotating main shaft to be provided with the sharp thread, and can directly pull out the packing after screwing the sharp thread into the packing through the rotating main shaft.
2. The utility model improves the maintenance efficiency, saves the manpower and protects the finished product equipment. And secondly, violent dismantling is avoided, and the valve rod and the packing chamber are effectively protected.
Drawings
Fig. 1 is a schematic diagram of the structure of the present utility model.
In the figure: 1. the handle, 2, rotatory dead axle, 3, rotatory main shaft, 4, round pin axle, 5, take sharp screw thread structure, 6, rib.
Detailed Description
Examples
The utility model provides a valve packing cleaning device, includes rotatory handle 1, rotatory dead axle 2 and rotatory main shaft 3, rotatory handle with rotatory dead axle perpendicular connection, rotatory dead axle's tip arch insert between two otic placodes of rotatory main shaft tip, and rotate through round pin axle 4 between rotatory dead axle and the rotatory main shaft and be connected, can carry out 90 degrees rotations, the tip of rotatory main shaft be taking sharp screw thread structure 5. A rib 6 is connected between the rotation dead axle and the handle.
The utility model uses the thick 10mm reinforcing steel bar as the handle, saves more labor when rotating the main shaft, uses the thick 6mm reinforcing steel bar as the 2-section shaft body structure, wherein one section is the rotating fixed shaft, the other section is the rotating main shaft, the connector between the rotating fixed shaft and the rotating main shaft can rotate at 90 degrees, and the place with small space can turn, thereby providing a more flexible operation mode for the valve with small volume, the head part of the rotating main shaft is designed with sharp threads, when the packing in the valve is cleaned, the sharp thread structure at the end part of the rotating main shaft is inserted into the packing, then the rotating handle is rotated, the rotating handle drives the rotating fixed shaft and the rotating main shaft to rotate together, and the rotating handle is pulled in the rotating process, so that the packing can be directly pulled out through the valve packing cleaning device.
Claims (4)
1. The utility model provides a valve packing cleaning device, its characterized in that includes rotatory handle, rotatory dead axle and rotatory main shaft, rotatory handle with rotatory dead axle perpendicular connection, rotatory dead axle's tip arch insert between two otic placodes of rotatory main shaft tip, and rotate through the round pin axle between rotatory dead axle and the rotatory main shaft and be connected, can carry out 90 degrees rotations, rotatory main shaft's tip be taking sharp screw structure.
2. The valve packing cleaning device of claim 1, wherein the rotary handle is a 10mm steel bar structure.
3. The valve packing cleaning device of claim 1, wherein the rotating fixed shaft and the rotating main shaft adopt a 6mm steel bar structure.
4. A valve packing cleaning device according to claim 3, wherein ribs are connected between the rotation fixed shaft and the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322032148.0U CN220516696U (en) | 2023-07-31 | 2023-07-31 | Valve packing cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322032148.0U CN220516696U (en) | 2023-07-31 | 2023-07-31 | Valve packing cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220516696U true CN220516696U (en) | 2024-02-23 |
Family
ID=89926832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322032148.0U Active CN220516696U (en) | 2023-07-31 | 2023-07-31 | Valve packing cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220516696U (en) |
-
2023
- 2023-07-31 CN CN202322032148.0U patent/CN220516696U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |