CN205637829U - New bow cap rail device - Google Patents
New bow cap rail device Download PDFInfo
- Publication number
- CN205637829U CN205637829U CN201620455455.7U CN201620455455U CN205637829U CN 205637829 U CN205637829 U CN 205637829U CN 201620455455 U CN201620455455 U CN 201620455455U CN 205637829 U CN205637829 U CN 205637829U
- Authority
- CN
- China
- Prior art keywords
- nose shell
- rail bar
- hook
- fence
- lifting eye
- 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
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- Emergency Lowering Means (AREA)
Abstract
The utility model discloses a new bow cap rail device, it includes bow cap reservation lifting eye, and it is marginal at the lateral part of bow cap that the lifting eye setting is reserved to the bow cap, and lifting eye internally mounted is reserved to the bow cap has the fixed block, and the cover is equipped with the rail pole on the fixed block, and install a rail on the rail pole in proper order and link up with and no. Two rails couples, the couple is gone up to a rail couple has the safety rope no. One, the couple is gone up to no. Two rail couples has the safety rope no. Two, the top cap is installed at the top of rail pole. This rail device can make things convenient for the maintainer to overhaul the operation to effectively guarantee the work safety of maintainer, improve work efficiency.
Description
Technical field
This utility model relates to turbine parts device field, a kind of new nose shell fence apparatus.
Background technology
Being provided with Generator Set in power station, generating set nose shell top is 2.5m to unit hall floor height and is not provided with safety barrier.Therefore it is accomplished by it is overhauled after generating set breaks down, maintenance process needs set up inspection platform arrival nose shell carry out checking maintenance, maintainer is restricted by field condition when working on nose shell top, it is impossible to use of seat belts, and work exists bigger potential safety hazard.Need exploitation design Novel head cover guard bar device based on above-mentioned analysis, thus facilitate maintainer to carry out upkeep operation, and then improve work efficiency, it is ensured that job safety.
Utility model content
This utility model is for the problem of existing blocking Leakage technical deficiency, it is provided that a kind of new nose shell fence apparatus, and this fence apparatus can facilitate maintainer to carry out upkeep operation, thus the work safety of maintainer is effectively ensured, and improves work efficiency.
In order to realize above-mentioned technical characteristic, the purpose of this utility model is achieved in that a kind of new nose shell fence apparatus, it includes that lifting eye reserved by nose shell, nose shell is reserved lifting eye and is arranged on the side margins of nose shell, nose shell reserves that lifting eye is internally installed fixed block, rail bar it is set with on fixed block, a fence hook and No. two fence hooks it are sequentially installed with on rail bar, the described upper hook of fence hook has a safety rope, the described upper hook of No. two fences hook has No. two safety ropes, and the top of described rail bar is provided with top cover.
Described fixed block includes lower thread segment, lower thread segment is reserved lifting eye composition threaded engagement and is connected with nose shell, lower thread segment top is provided with the shaft shoulder, the top of the shaft shoulder is that sleeve coordinates section, sleeve coordinates section to carry out plug-in mounting with the centre bore of rail bar and coordinates, facilitating it to dismantle, the shaft shoulder matches with the lower surface of rail bar and positions rail bar.
The height that described fence hook reserves lifting eye with No. two fence hook distance nose shells is respectively 500mm and 1100mm.
The quantity of described rail bar is at least 6 circumference being distributed on nose shell.
Described fixed block uses stainless steel material to make.
Described rail bar uses aluminum alloy materials to make.
Described fence hook and No. two fence hooks all use L-type structure, are fixed on rail bar by the way of welding.
This utility model has the advantages that:
1, the new special fixed block designed by nose shell fence apparatus matches with nose shell reserved lifting screw, and fixed block uses stainless steel, it is ensured that uniform force after fence is fixing, safe and reliable；
2, new nose shell fence apparatus fence uses high strength alumin ium alloy, light, safety is high；
3, new nose shell fence apparatus is provided with fence hook respectively at 500mm and 1100mm bottom nose shell, by with the coordinating of safety rope, it is ensured that the safety of maintainer, improve work efficiency.
Accompanying drawing explanation
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is fixed-block-architecture (FBA) figure of the present utility model.
Fig. 3 is a fence hook structure figure of the present utility model.
In figure: nose shell 1, nose shell reserve lifting eye 2, fixed block 3,4, safety rope of rail bar, 7, No. two fences hooks 8 of 5, fence 6, No. two safety rope of hook, top cover 9, sleeves cooperation section 301, the shaft shoulder 302, lower thread segment 303.
Detailed description of the invention
Below in conjunction with the accompanying drawings embodiment of the present utility model is described further.
As Figure 1-3, a kind of new nose shell fence apparatus, it includes that lifting eye 2 reserved by nose shell, nose shell is reserved lifting eye 2 and is arranged on the side margins of nose shell 1, nose shell reserves that lifting eye 2 is internally installed fixed block 3, rail bar 4 it is set with on fixed block 3, a fence hook 6 and No. two fence hooks 8 it are sequentially installed with on rail bar 4, on described fence hook 6, hook has a safety rope 5, on described No. two fences hook 8, hook has No. two safety ropes 7, the top of described rail bar 4 to be provided with top cover 9.Security protection purpose can be played by much more fixing at the edge of nose shell 1 with rail bar 4, thus maintainer is protected, prevent security incident.
Further, described fixed block 3 includes lower thread segment 303, lower thread segment 303 is reserved lifting eye 2 and is constituted threaded engagement and be connected with nose shell, lower thread segment 303 top is provided with the shaft shoulder 302, the top of the shaft shoulder 302 is that sleeve coordinates section 301, sleeve coordinates section 301 to carry out plug-in mounting with the centre bore of rail bar 4 and coordinates, and facilitates it to dismantle, and the shaft shoulder 302 matches with the lower surface of rail bar 4 and positions rail bar 4.Can be connected with nose shell 1 and rail bar 4 by fixed block 3 simultaneously, thus facilitate it and install, be also convenient for the fixed installation of rail bar 4.
Further, the height that lifting eye 2 reserved by described fence hook 6 and No. two fence hook 8 distance nose shells is respectively 500mm and 1100mm.Many safety ropes can be connected by arranging two fence hooks at various height, thus improve safety.
Further, the quantity of described rail bar 4 is at least 6 circumference being distributed on nose shell 1.
Further, described fixed block 3 uses stainless steel material to make.Use stainless steel, it is ensured that uniform force after fence is fixing, safe and reliable.
Further, described rail bar 4 uses aluminum alloy materials to make.Use high strength alumin ium alloy, light, safety is high.
Further, described fence hook 6 and No. two fence hooks 8 all use L-type structure, are fixed on rail bar 4 by the way of welding.By with the coordinating of safety rope, it is ensured that the safety of maintainer, improve work efficiency.
Specific works process of the present utility model and operation principle be:
When needs carry out upkeep operation, first the lower thread segment 303 of fixed block 3 is reserved lifting eye 2 with nose shell constitute threaded engagement and be connected, and it is fixed, then rail bar 4 is inserted on fixed block 3, by fixed block 3, rail bar 4 is fixed vertically-mounted, again a safety rope 5 and No. two safety ropes 7 are respectively fixedly connected with on a fence hook 6 and No. two fence hooks 8, safety rope is connected with service work personnel simultaneously, finally by maintainer, unit is carried out upkeep operation.
Above-described embodiment is used for illustrating this utility model; rather than this utility model is limited; in spirit of the present utility model and scope of the claims, any modifications and changes that this utility model is made, both fall within protection domain of the present utility model.
Claims (7)
1. a new nose shell fence apparatus, it includes that lifting eye (2) reserved by nose shell, nose shell is reserved lifting eye (2) and is arranged on the side margins of nose shell (1), it is characterized in that: nose shell reserves that lifting eye (2) is internally installed fixed block (3), rail bar (4) it is set with on fixed block (3), fence hook (6) and No. two fences hook (8) it are sequentially installed with on rail bar (4), the upper hook of described fence hook (6) has a safety rope (5), the upper hook of described No. two fences hook (8) has No. two safety ropes (7), the top of described rail bar (4) is provided with top cover (9).
A kind of new nose shell fence apparatus the most according to claim 1, it is characterized in that: described fixed block (3) includes lower thread segment (303), lower thread segment (303) is reserved lifting eye (2) composition threaded engagement and is connected with nose shell, lower thread segment (303) top is provided with the shaft shoulder (302), the top of the shaft shoulder (302) is that sleeve coordinates section (301), sleeve coordinates section (301) to carry out plug-in mounting with the centre bore of rail bar (4) and coordinates, facilitating it to dismantle, the shaft shoulder (302) matches with the lower surface of rail bar (4) and positions rail bar (4).
A kind of new nose shell fence apparatus the most according to claim 1, it is characterised in that: described fence hook (6) and No. two fences are linked up with the height (8) reserving lifting eye (2) apart from nose shell and are respectively 500mm and 1100mm.
A kind of new nose shell fence apparatus the most according to claim 1, it is characterised in that: the quantity of described rail bar (4) is at least 6 circumference being distributed on nose shell (1).
A kind of new nose shell fence apparatus the most according to claim 1, it is characterised in that: described fixed block (3) uses stainless steel material to make.
A kind of new nose shell fence apparatus the most according to claim 1, it is characterised in that: described rail bar (4) uses aluminum alloy materials to make.
A kind of new nose shell fence apparatus the most according to claim 1, it is characterised in that: described fence hook (6) and No. two fences hook (8) all use L-type structure, are fixed on rail bar (4) by the way of welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620455455.7U CN205637829U (en) | 2016-05-18 | 2016-05-18 | New bow cap rail device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620455455.7U CN205637829U (en) | 2016-05-18 | 2016-05-18 | New bow cap rail device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205637829U true CN205637829U (en) | 2016-10-12 |
Family
ID=57057867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620455455.7U Expired - Fee Related CN205637829U (en) | 2016-05-18 | 2016-05-18 | New bow cap rail device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205637829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109514485A (en) * | 2018-12-30 | 2019-03-26 | 国网山东省电力公司青州市供电公司 | Combined electrical apparatus safe shading block, warning cloth curtain attaching tool |
-
2016
- 2016-05-18 CN CN201620455455.7U patent/CN205637829U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109514485A (en) * | 2018-12-30 | 2019-03-26 | 国网山东省电力公司青州市供电公司 | Combined electrical apparatus safe shading block, warning cloth curtain attaching tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20210518 |