CN204716966U - Support leg seal closure - Google Patents
Support leg seal closure Download PDFInfo
- Publication number
- CN204716966U CN204716966U CN201520386801.6U CN201520386801U CN204716966U CN 204716966 U CN204716966 U CN 204716966U CN 201520386801 U CN201520386801 U CN 201520386801U CN 204716966 U CN204716966 U CN 204716966U
- Authority
- CN
- China
- Prior art keywords
- sealing gasket
- faceshield side
- side wall
- faceshield
- support leg
- 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.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 claims abstract description 65
- 238000009434 installation Methods 0.000 claims abstract description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Gasket Seals (AREA)
Abstract
Support leg seal closure relates to the seal closure being enclosed within and support leg seals.Mainly be enclosed within the problems such as sealing effect on support leg is bad for solving current rubber sleeve and design.It comprises cover body, described cover body is two halves formula structure, namely described cover body comprises two faceshield side walls, each faceshield side wall is provided with outwardly bearing pin installation room, each faceshield side wall is connected with the connecting plate of two axis, two described connecting plates all offer several connecting bolt mounting holes, sealing gasket offers the connecting bolt passing hole corresponding with the connecting bolt position of mounting hole on connecting plate, connecting bolt is arranged in the connecting bolt mounting hole on two faceshield side wall connecting plates and is also connected as a single entity by two faceshield side walls through sealing gasket, the inwall suitable for reading of two faceshield side walls and end opening inwall are respectively equipped with sealing gasket and lower seal pad.Advantage is good sealing effect.
Description
Technical field:
The utility model relates to support leg seal closure, is enclosed within the seal closure that support leg seals specifically.
Background technique:
Be be enclosed within the column of support leg by rubber sleeve and sleeve edge contacting point realizes sealing at present, rubber sleeve is easily aging, and the bearing pin place of sleeve pipe is without sealing, and these problems can cause the oil gas volatilization in floating roof, both lose oil gas, again befouling environment.Oil-gas accumulation is in the floating plate card of floating roof in addition, also there is potential safety hazard.
Summary of the invention:
Technical problem to be solved in the utility model is to provide a kind of bearing pin place of the column of support leg and sleeve edge and sleeve pipe all can sealing, can not cause the support leg seal closure of oil and gas loss and befouling environment.
Above-mentioned purpose is achieved in that it comprises cover body, described cover body is two halves formula structure, namely described cover body comprises two faceshield side walls, each faceshield side wall is provided with outwardly bearing pin installation room, each faceshield side wall is connected with the connecting plate of two axis, two described connecting plates all offer several connecting bolt mounting holes, sealing gasket offers the connecting bolt passing hole corresponding with the connecting bolt position of mounting hole on connecting plate, connecting bolt is arranged in the connecting bolt mounting hole on two faceshield side wall connecting plates and is also connected as a single entity by two faceshield side walls through sealing gasket, the inwall suitable for reading of two faceshield side walls and end opening inwall are respectively equipped with sealing gasket and lower seal pad.
Fixing for the ease of sealing gasket, connecting plate wherein on the left of a faceshield side wall offers several sealing gasket mounting grooves, connecting plate on the right side of another faceshield side wall offers several sealing gasket mounting grooves, sealing gasket is also provided with the fixing column corresponding with the sealing gasket position of mounting hole on connecting plate, the fixing column of sealing gasket is inserted in the sealing gasket mounting groove of connecting plate.
Installation for the ease of upper sealing gasket and lower seal pad is fixed, the inwall suitable for reading of two faceshield side walls is established sealing gasket mounting groove on several, the end opening inwall of two faceshield side walls is established several lower seal pad mounting grooves, upper sealing gasket is provided with the corresponding upper sealing gasket fixing column in upper sealing gasket mounting groove position on inwall suitable for reading with faceshield side wall, lower seal pad is provided with the lower seal pad fixing column corresponding with the lower seal pad mounting groove position on faceshield side wall end opening inwall, upper sealing gasket is inserted in the upper sealing gasket mounting groove of faceshield side wall inwall suitable for reading by upper sealing gasket fixing column, lower seal pad is inserted in the lower seal pad mounting groove of faceshield side wall end opening inwall by lower seal pad fixing column.
The cross section of described faceshield side wall is semicircle.
The utility model has the advantages that: during use, this device is covered on support leg, owing to being provided with bearing pin installation room on faceshield side wall, so the bearing pin on sleeve pipe can be covered, because the contacting point of two faceshield side wall contacting points and faceshield side wall and column and sleeve pipe is all provided with sealing gasket, so good sealing effect, can ensure that the oil gas in floating roof does not leak, can not to environment, without potential safety hazard.The resistance to weather of this device in addition, structure is simple, is suitable for applying.
Accompanying drawing illustrates:
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is side-looking structural representation of the present utility model;
Fig. 3 is plan structure schematic diagram of the present utility model;
Fig. 4 is the main TV structure schematic diagram of sealing gasket in the utility model amplified;
Fig. 5 is the side-looking structural representation of sealing gasket in the utility model amplified;
Fig. 6 is the structural representation of upper sealing gasket in the utility model amplified;
Fig. 7 is the structural representation of lower seal pad in the utility model amplified.
Embodiment:
With reference to Fig. 1-7, it comprises cover body, described cover body is two halves formula structure, namely described cover body comprises two faceshield side walls 1, each faceshield side wall is provided with outwardly bearing pin installation room 2, each faceshield side wall is connected with the connecting plate 3 of two axis, two described connecting plates all offer several connecting bolt mounting holes 4, sealing gasket 5 offers the connecting bolt passing hole corresponding with the connecting bolt position of mounting hole on connecting plate, connecting bolt 6 is arranged in the connecting bolt mounting hole on two faceshield side wall connecting plates and is also connected as a single entity by two faceshield side walls through sealing gasket, the inwall suitable for reading of two faceshield side walls and end opening inwall are respectively equipped with sealing gasket 7 and lower seal pad 8.
Fixing for the ease of sealing gasket, connecting plate wherein on the left of a faceshield side wall offers several sealing gasket mounting grooves 9, connecting plate on the right side of another faceshield side wall offers several sealing gasket mounting grooves, sealing gasket is also provided with the fixing column 10 corresponding with the sealing gasket position of mounting hole on connecting plate, the fixing column of sealing gasket is inserted in the sealing gasket mounting groove of connecting plate.
Installation for the ease of upper sealing gasket and lower seal pad is fixed, the inwall suitable for reading of two faceshield side walls is established sealing gasket mounting groove 11 on several, the end opening inwall of two faceshield side walls is established several lower seal pad mounting grooves 12, upper sealing gasket is provided with the corresponding upper sealing gasket fixing column 13 in upper sealing gasket mounting groove position on inwall suitable for reading with faceshield side wall, lower seal pad is provided with the lower seal pad fixing column 14 corresponding with the lower seal pad mounting groove position on faceshield side wall end opening inwall, upper sealing gasket is inserted in the upper sealing gasket mounting groove of faceshield side wall inwall suitable for reading by upper sealing gasket fixing column, lower seal pad is inserted in the lower seal pad mounting groove of faceshield side wall end opening inwall by lower seal pad fixing column.
The cross section of described faceshield side wall is semicircle.
Claims (5)
1. support leg seal closure, comprise cover body, it is characterized in that: described cover body is two halves formula structure, described cover body comprises two faceshield side walls (1), each faceshield side wall is provided with outwardly bearing pin installation room (2), each faceshield side wall is connected with the connecting plate (3) of two axis, two described connecting plates all offer several connecting bolt mounting holes (4), sealing gasket (5) offers the connecting bolt passing hole corresponding with the connecting bolt position of mounting hole on connecting plate, connecting bolt (6) is arranged in the connecting bolt mounting hole on two faceshield side wall connecting plates and is also connected as a single entity by two faceshield side walls through sealing gasket, the inwall suitable for reading of two faceshield side walls and end opening inwall are respectively equipped with sealing gasket (7) and lower seal pad (8).
2. according to support leg seal closure according to claim 1, it is characterized in that: the connecting plate wherein on the left of a faceshield side wall offers several sealing gasket mounting grooves (9), connecting plate on the right side of another faceshield side wall offers several sealing gasket mounting grooves, sealing gasket is also provided with the fixing column (10) corresponding with the sealing gasket position of mounting hole on connecting plate, the fixing column of sealing gasket is inserted in the sealing gasket mounting groove of connecting plate.
3. according to the support leg seal closure described in claim 1 or 2, it is characterized in that: on the inwall suitable for reading of two faceshield side walls, establish sealing gasket mounting groove (11) on several, the end opening inwall of two faceshield side walls is established several lower seal pad mounting grooves (12), upper sealing gasket is provided with the corresponding upper sealing gasket fixing column (13) in upper sealing gasket mounting groove position on inwall suitable for reading with faceshield side wall, lower seal pad is provided with the lower seal pad fixing column (14) corresponding with the lower seal pad mounting groove position on faceshield side wall end opening inwall, upper sealing gasket is inserted in the upper sealing gasket mounting groove of faceshield side wall inwall suitable for reading by upper sealing gasket fixing column, lower seal pad is inserted in the lower seal pad mounting groove of faceshield side wall end opening inwall by lower seal pad fixing column.
4. according to the support leg seal closure described in claim 1 or 2, it is characterized in that: the cross section of described faceshield side wall is for semicircle.
5. according to support leg seal closure according to claim 3, it is characterized in that: the cross section of described faceshield side wall is for semicircle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520386801.6U CN204716966U (en) | 2015-06-08 | 2015-06-08 | Support leg seal closure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520386801.6U CN204716966U (en) | 2015-06-08 | 2015-06-08 | Support leg seal closure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204716966U true CN204716966U (en) | 2015-10-21 |
Family
ID=54315965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520386801.6U Expired - Fee Related CN204716966U (en) | 2015-06-08 | 2015-06-08 | Support leg seal closure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204716966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879492A (en) * | 2015-06-08 | 2015-09-02 | 孙宝祥 | Seal cover for floating roof pillar |
-
2015
- 2015-06-08 CN CN201520386801.6U patent/CN204716966U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879492A (en) * | 2015-06-08 | 2015-09-02 | 孙宝祥 | Seal cover for floating roof pillar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210902 Address after: 111000 No. 152, Tiexi Road, Taizihe District, Liaoyang City, Liaoning Province Patentee after: Liaoyang Petrochemical Equipment Co.,Ltd. Address before: 111000 Liaoyang Petrochemical Equipment Co., Ltd., No. 152 west iron road, Baita District, Liaoning, Liaoyang Patentee before: Sun Baoxiang |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 |