CN202969888U - Valve operating platform at doorway of turbine condenser - Google Patents
Valve operating platform at doorway of turbine condenser Download PDFInfo
- Publication number
- CN202969888U CN202969888U CN2013200068414U CN201320006841U CN202969888U CN 202969888 U CN202969888 U CN 202969888U CN 2013200068414 U CN2013200068414 U CN 2013200068414U CN 201320006841 U CN201320006841 U CN 201320006841U CN 202969888 U CN202969888 U CN 202969888U
- Authority
- CN
- China
- Prior art keywords
- operating platform
- doorway
- valve
- turbine condenser
- condenser
- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Abstract
The utility model discloses a valve operating platform at a doorway of a turbine condenser. The valve operating platform at the doorway of the turbine condenser is characterized in that the operating platform is arranged beside a valve at the doorway of the turbine condenser, a crawl ladder is arranged on the edge of one side of the operating platform, a guardrail is arranged on all the edges of the operating platform, a safety door is arranged on the guardrail on one side of the crawl ladder, and the operating platform is supported and fixed through supporting legs. The height of the guardrail is not lower than 1.1 meters. The heights of the supporting legs are close to the height of the valve at the doorway of the condenser. Due to the fact that the height of the valve at the doorway of the condenser in the thermal power plant where the author works is about 3 meters, and the heights of the supporting legs are about 3 meters as well. The valve operating platform at the doorway of the turbine condenser is simple and reasonable in structural design, operators can operate the valve on the operating platform, the guardrail is arranged on all the edges of the operating platform, dropping of the operators can be prevented, and safety and reliability are achieved.
Description
Technical field:
The utility model belongs to the safety means of steam power plant's production operation, is specifically related to the operating platform of a kind of turbine condenser access valve.
Background technology:
The hardness at the turbine condenser industrial cycle used water source that my steam power plant is used is larger, and the copper pipe fouling is very fast, and all needing every year stops carries out Chemical cleaning.Condenser access valve is because scaling cause is not closed completely, after change common gate valve into, but because every condenser circulating water outlet door is positioned at the circulatory pool overhead, have the height of 3m not have the concrete operations positions to cause work high above the ground, can't guarantee handling safety.
The utility model content:
The purpose of this utility model is to provide the operating platform of a kind of turbine condenser access valve, its structure design advantages of simple, is convenient to carry out work high above the ground, and is safe and reliable.
The purpose of this utility model is achieved in the following ways: this turbine condenser access valve operation platform, the technical scheme that adopts is: at the other operating platform that is provided with of the access of turbine condenser valve, described operating platform is supported fixing by supporting leg, the edge of described operating platform is provided with creeping ladder.
Preferably, be equipped with guardrail on the edge of described operating platform, the guardrail that is in creeping ladder one side is provided with safety door.
Preferably, the height of described guardrail is not less than 1.1m.
Preferably, the height of described supporting leg is close to the height of the access valve of condenser.
The beneficial effects of the utility model are: the operating platform of this turbine condenser access valve, the structure design advantages of simple, operating personnel can be on operating platform operated valve, the edge of operating platform is equipped with guardrail, can prevent that operating personnel from falling, safe and reliable.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the utility model mounting structure schematic diagram aborning.
The specific embodiment:
With reference to Fig. 1, this turbine condenser access valve operation platform, it is characterized in that: at the other operating platform 1 that is provided with of the access of turbine condenser valve, one lateral edges of described operating platform 1 is provided with creeping ladder 4, be equipped with guardrail 3 on the edge of described operating platform 1, the guardrail 3 that is in creeping ladder 4 one sides is provided with safety door 5, and the outside of described safety door 5 is provided with door handle 6, the inboard is provided with the lock pin of inserting door, and the jack that is complementary with lock pin is located on the guardrail 3 that closes on lock pin one side.Described operating platform 1 supports fixing by supporting leg 2.The height of described guardrail 3 is not less than 1.1m.The height of described supporting leg 2 is close to the height of the access valve of condenser, because the height of the access valve of the condenser of my steam power plant is the 3m left and right, so the height of supporting leg 2 be also about 3m.
Claims (4)
1. turbine condenser access valve operation platform, it is characterized in that: at the other operating platform that is provided with of the access of turbine condenser valve, described operating platform is supported fixing by supporting leg, and the edge of described operating platform is provided with creeping ladder.
2. a kind of turbine condenser as claimed in claim 1 access valve operation platform, it is characterized in that: be equipped with guardrail on the edge of described operating platform, the guardrail that is in creeping ladder one side is provided with safety door.
3. a kind of turbine condenser as claimed in claim 2 access valve operation platform, it is characterized in that: the height of described guardrail is not less than 1.1m.
4. a kind of turbine condenser as claimed in claim 1 access valve operation platform, it is characterized in that: the height of described supporting leg is close to the height of the access valve of condenser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200068414U CN202969888U (en) | 2013-01-08 | 2013-01-08 | Valve operating platform at doorway of turbine condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200068414U CN202969888U (en) | 2013-01-08 | 2013-01-08 | Valve operating platform at doorway of turbine condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202969888U true CN202969888U (en) | 2013-06-05 |
Family
ID=48510982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200068414U Expired - Fee Related CN202969888U (en) | 2013-01-08 | 2013-01-08 | Valve operating platform at doorway of turbine condenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202969888U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105464354A (en) * | 2016-01-12 | 2016-04-06 | 中交一航局第五工程有限公司 | Prefabricated type steel ladder |
-
2013
- 2013-01-08 CN CN2013200068414U patent/CN202969888U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105464354A (en) * | 2016-01-12 | 2016-04-06 | 中交一航局第五工程有限公司 | Prefabricated type steel ladder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20140108 |