CN211589923U - Ball valve sealing gasket mounting and dismounting tool - Google Patents
Ball valve sealing gasket mounting and dismounting tool Download PDFInfo
- Publication number
- CN211589923U CN211589923U CN201922309869.5U CN201922309869U CN211589923U CN 211589923 U CN211589923 U CN 211589923U CN 201922309869 U CN201922309869 U CN 201922309869U CN 211589923 U CN211589923 U CN 211589923U
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- CN
- China
- Prior art keywords
- spring
- ball valve
- flat hook
- sealing gasket
- hook head
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- 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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- 238000007789 sealing Methods 0.000 title claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003009 desulfurizing effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
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Abstract
The utility model provides a ball valve sealing gasket dismounting tool, which consists of a flat hook head, a loosening ring and a spring; two sides of the loosening ring are respectively integrally connected with an F-shaped flat hook head with hook teeth extending outwards, the inner side of the F-shaped flat hook head is provided with a spring column, a spring is sleeved on the spring column, and the two F-shaped flat hook heads are connected together through the spring. The utility model discloses simple structure, convenient to use is swift, can effectively solve the sealed difficult problem of changing of pad of ball valve, reduces and overhauls intensity of labour, greatly shortens the overhaul of the equipments processing time. The production capacity of the equipment is improved.
Description
Technical Field
The utility model belongs to the multiplexer utensil field especially relates to a sealed pad of ball valve is torn open and is installed instrument.
Background
The molten iron desulfurizing system for the general steel-making plant consists of two technological processes, including one introduced to ESM company and the other introduced to POLYSIUS company, and the two technological processes have one common ball valve. Because this ball valve body can only unilateral open and overhaul the operation, the valve is less simultaneously, and the bore only has DN40mm, can only change on line, and operating space is limited, because overhauls the sealed pad of processing ball valve and does not have specialized tool, adopts ordinary tools such as spanner, pliers and screwdriver, and it is very difficult to tear open an ann, not only wastes time but also difficultly, and the operating efficiency is low. According to the actual situation and maintenance and treatment needs on site, a special tool needs to be manufactured to meet the needs of equipment maintenance.
Disclosure of Invention
The utility model provides a can solve the sealed problem of changing the difficulty of filling up of ball valve, labour saving and time saving shortens the sealed pad of ball valve of overhaul of the equipments processing time and installs the instrument of tearing open.
Therefore, the utility model discloses the technical solution who takes does:
a ball valve sealing gasket dismounting tool comprises a flat hook head, a loosening ring and a spring; two sides of the loosening ring are respectively integrally connected with an F-shaped flat hook head with hook teeth extending outwards, the inner side of the F-shaped flat hook head is provided with a spring column, a spring is sleeved on the spring column, and the two F-shaped flat hook heads are connected together through the spring.
The utility model has the advantages that:
adopt the utility model discloses sealed pad of ball valve is torn open installation instrument, simple structure, convenient to use is swift, can effectively solve the sealed problem of changing the difficulty of filling up of ball valve, and labour saving and time saving has reduced maintenance intensity of labour, handles for equipment and brings very big facility, greatly shortens the overhaul of equipment processing time. The original processing of one ball valve sealing gasket requires more than 20 minutes, and the processing time is reduced to only 30 seconds, so that the production capacity of the equipment is greatly improved.
Drawings
FIG. 1 is a front view of a ball valve gasket removal tool.
In the figure: a loose ring 1, a spring 2, a flat hook head 3 and a hook tooth 4.
Detailed Description
As shown in figure 1, the utility model discloses a ball valve sealing gasket is installed and removed instrument comprises lax ring 1, spring 2, flat gib head 3. The loosening ring 1 is a circular ring, two sides of the loosening ring 1 are respectively integrally connected with an F-shaped flat hook head 3 with hook teeth 4 extending outwards, the inner side of the F-shaped flat hook head 3 is provided with a spring column, a spring 2 is sleeved on the spring column, and the two F-shaped flat hook heads 3 are connected together through the spring 2.
When the ball valve is disassembled, the flat hook head 3 is held, the flat hook head 3 is stretched to the bottom of the valve body sealing gasket after being clamped and folded, and then the hook teeth 4 of the flat hook head 3 are embedded into the outer side of the ball valve sealing gasket; and (3) loosening the flat hook head 3 to enable the loose ring 1 to be in a loose state, and taking out the sealing gasket at the bottom of the ball valve body.
When the ball valve is installed, the sealing gasket of the valve body is sleeved on the loosening ring 1, then the special tool and the sealing gasket are sent to the bottom of the valve body of the ball valve together, the flat hook head 3 is held simultaneously, the loosening ring is in a clamping state, the sealing gasket of the ball valve is sent to the bottom of the valve body, and the special tool is taken out to complete the installation of the sealing gasket of the ball valve.
Claims (1)
1. A ball valve sealing gasket dismounting tool is characterized by comprising a flat hook head, a loosening ring and a spring; two sides of the loosening ring are respectively integrally connected with an F-shaped flat hook head with hook teeth extending outwards, the inner side of the F-shaped flat hook head is provided with a spring column, a spring is sleeved on the spring column, and the two F-shaped flat hook heads are connected together through the spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922309869.5U CN211589923U (en) | 2019-12-20 | 2019-12-20 | Ball valve sealing gasket mounting and dismounting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922309869.5U CN211589923U (en) | 2019-12-20 | 2019-12-20 | Ball valve sealing gasket mounting and dismounting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211589923U true CN211589923U (en) | 2020-09-29 |
Family
ID=72594087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922309869.5U Active CN211589923U (en) | 2019-12-20 | 2019-12-20 | Ball valve sealing gasket mounting and dismounting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211589923U (en) |
-
2019
- 2019-12-20 CN CN201922309869.5U patent/CN211589923U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |