CN205260468U - Fast subassembly that closes starts assembly device - Google Patents
Fast subassembly that closes starts assembly device Download PDFInfo
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- CN205260468U CN205260468U CN201521044922.9U CN201521044922U CN205260468U CN 205260468 U CN205260468 U CN 205260468U CN 201521044922 U CN201521044922 U CN 201521044922U CN 205260468 U CN205260468 U CN 205260468U
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Abstract
The utility model discloses a fast subassembly that closes starts assembly device, including casing, intermediate lamella, choke valve subassembly, guiding valve, cartridge valve body, cartridge disk seat, apron, starter gate valve and shut -off valve, the intermediate lamella includes first intermediate lamella, second intermediate lamella and third intermediate lamella, and the top of casing is provided with first interface and second interface. The device reasonable in design, the fault rate is low, and operating stability is good, and daily maintenance is convenient with the maintenance, the device can adopt centralized control device direct control, need not manually operation, has improved the reaction rate, the device is provided with the diverter valve, can adjust the oil mass according to actual conditions and change reaction time, is applicable to different environment, the device fastness and leakproofness are good, avoid because hydraulic oil leaks the hidden danger that the conflagration breaks out, and the safety in utilization is good, long service life.
Description
Technical field
The utility model relates to a kind of shutoff device, and specifically a kind of speed is closed assembly startup assembly device.
Background technology
Boats and ships refer to navigate by water or to berth and transport in waters or the vehicles of operation, have different technical performances, equipment and structural shape according to different instructions for uses. Except the special boats and ships of minority, China can manufacture and design the various ships of war and ship for civil use. China shipbuilding industry improve rapidly in the share of world's shipbuilding market, connect ship order from New Year, 2009 the end of the year China become the first in the world; From the share of hand-held order in the end of the year, 2009 the end of the year China become the first in the world; From accomplished shipbuilding in the end of the year, become the second in the world the Chinese end of the year 2009; Two in three large shipbuilding indexs have all exceeded Japan, and so far, China can be rated as world's shipbuilding the first big country, and China has become one of important shipbuilding center, the whole world. Quick-closing valve is a vitals in boats and ships, and it is the main closing organ between major steam line and steam turbine, can save immediately the admission of the turbine of cutting steam in the time of the state of emergency, makes unit quick shutdown, and oil cylinder part is the executing agency of quick-closing valve opening and closing. Existing quick-closing valve all needs manual manipulation, and the reaction time is slow, runs into when needing emergency start or closing and can cause because the reaction time is long loss to increase.
Utility model content
The purpose of this utility model is to provide a kind of speed to close assembly startup assembly device, to solve the problem proposing in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of speed is closed assembly and is started assembly device, comprise housing, intermediate plate, throttle valve component, guiding valve, plug-in mounting valve body, plug-in mounting valve seat, cover plate, starter gate valve and shut off valve, described intermediate plate comprises the first intermediate plate, the second intermediate plate and the 3rd intermediate plate, the top of housing is provided with first interface and the second interface, first interface is positioned at the left end of the second interface, first interface upper end is provided with the first plug screw and the first compound gasket, the second interface upper end is provided with the second plug screw and the second compound gasket, the left side of housing is provided with the first intermediate plate and the second intermediate plate, the first intermediate plate is positioned at the lower end of the second intermediate plate, throttle valve component is arranged on the second intermediate plate, starter gate valve is arranged on the second intermediate plate, shut off valve is arranged on the first intermediate plate, the left side of housing is provided with the 4th interface, the right side of housing is provided with the 3rd intermediate plate, on the 3rd intermediate plate, be provided with the 3rd interface, the 3rd plug screw and the 3rd compound gasket are installed on the 3rd interface, the front of housing is provided with the first sealing ring, the second sealing ring, the 3rd sealing ring and the 4th sealing ring, the lower end of enclosure interior is provided with plug-in mounting valve body and plug-in mounting valve seat, plug-in mounting valve body is arranged on the upper end of plug-in mounting valve seat, guiding valve is arranged on the inside of plug-in mounting valve body, cover plate is arranged on the lower end of housing by the 3rd screw, the exit of cover plate is provided with the 4th plug screw and the 4th compound gasket, the second intermediate plate is arranged on housing by the second screw, the 3rd intermediate plate is arranged on housing by the first screw.
As further program of the utility model: be provided with the 6th sealing ring between plug-in mounting valve seat and housing, be provided with the 7th sealing ring between cover plate and housing, be provided with the 5th sealing ring between guiding valve and housing.
As further program of the utility model: the first screw, the second screw and the 3rd screw are hexagon socket cap head screw.
As further program of the utility model: the quantity of the first screw and the 3rd screw is four, and the quantity of the second screw is eight.
As further program of the utility model: the first sealing ring, the second sealing ring, the 3rd sealing ring and the 4th sealing ring all adopt quality of rubber materials to make.
As further program of the utility model: starter gate valve and shut off valve all adopt magnetic valve.
As further program of the utility model: be provided with the transfer valve for adjusting oil mass in housing.
Compared with prior art, the beneficial effects of the utility model are: this device is reasonable in design, failure rate is low, good operation stability, operational maintenance and easy to maintenance; This device can adopt central controller direct control, without manual operation, has improved reaction speed; This device is provided with transfer valve, can change the reaction time according to actual conditions adjusting oil mass, is applicable to different environment; This device fastness and good airproof performance, avoid the hidden danger because of hydraulic fluid leak breaking out of fire, and safety in utilization is good, long service life.
Brief description of the drawings
Fig. 1 is the front view that speed is closed assembly startup assembly device.
Fig. 2 is the left view that speed is closed assembly startup assembly device.
Fig. 3 is the side view that speed is closed assembly startup assembly device.
Fig. 4 is the top view that speed is closed assembly startup assembly device.
Wherein: 1-the first screw, 2-the first intermediate plate, 3-the second intermediate plate, 4-throttle valve component, 5-the first sealing ring, 6-the first plug screw, 7-the first compound gasket, 8-the second sealing ring, 9-the 3rd sealing ring, 10-the 4th sealing ring, 11-the second plug screw, 12-the second compound gasket, 13-the 3rd plug screw, 14-the 3rd compound gasket, 15-the 3rd intermediate plate, 16-the second screw, 17-the 5th sealing ring, 18-guiding valve, 19-plug-in mounting valve body, 20-plug-in mounting valve seat, 21-the 6th sealing ring, 22-the 3rd screw, 23-cover plate, 24-the 7th sealing ring, 25-the 4th plug screw, 26-the 4th compound gasket, 27-housing, 28-starter gate valve, 29-shut off valve.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Refer to Fig. 1-4, a kind of speed is closed assembly and is started assembly device, comprise housing 27, intermediate plate, throttle valve component 4, guiding valve 18, plug-in mounting valve body 19, plug-in mounting valve seat 20, cover plate 23, starter gate valve 28 and shut off valve 29, described intermediate plate comprises the first intermediate plate 2, the second intermediate plate 3 and the 3rd intermediate plate 15, the top of housing 27 is provided with first interface and the second interface, first interface is positioned at the left end of the second interface, first interface upper end is provided with the first plug screw 6 and the first compound gasket 7, the second interface upper end is provided with the second plug screw 11 and the second compound gasket 12, the left side of housing 27 is provided with the first intermediate plate 2 and the second intermediate plate 3, the first intermediate plate 2 is positioned at the lower end of the second intermediate plate 3, throttle valve component 4 is arranged on the second intermediate plate 3, starter gate valve 28 is arranged on the second intermediate plate 3, shut off valve 29 is arranged on the first intermediate plate 2, the left side of housing 27 is provided with the 4th interface, the right side of housing 27 is provided with the 3rd intermediate plate 15, on the 3rd intermediate plate 15, be provided with the 3rd interface, the 3rd plug screw 13 and the 3rd compound gasket 14 are installed on the 3rd interface, the front of housing 27 is provided with the first sealing ring 5, the second sealing ring 8, the 3rd sealing ring 9 and the 4th sealing ring 10, the lower end of housing 27 inside is provided with plug-in mounting valve body 19 and plug-in mounting valve seat 20, plug-in mounting valve body 19 is arranged on the upper end of plug-in mounting valve seat 20, guiding valve 18 is arranged on the inside of plug-in mounting valve body 19, cover plate 23 is arranged on the lower end of housing 27 by the 3rd screw 22, the exit of cover plate 23 is provided with the 4th plug screw 25 and the 4th compound gasket 26, the second intermediate plate 3 is arranged on housing 27 by the second screw 16, the 3rd intermediate plate 15 is arranged on housing 27 by the first screw 1. between plug-in mounting valve seat 20 and housing 27, be provided with the 6th sealing ring 21, between cover plate 23 and housing 27, be provided with the 7th sealing ring 24, between guiding valve 18 and housing 27, be provided with the 5th sealing ring 17. the first screw 1, the second screw 16 and the 3rd screw 22 are hexagon socket cap head screw. the quantity of the first screw 1 and the 3rd screw 22 is four, and the quantity of the second screw 16 is eight. the first sealing ring 5, the second sealing ring 8, the 3rd sealing ring 9 and the 4th sealing ring 10 all adopt quality of rubber materials to make. starter gate valve 28 and shut off valve 29 all adopt magnetic valve. in housing 27, be provided with the transfer valve for adjusting oil mass.
Operation principle of the present utility model is: when this device stopped status, starter gate valve 28 is positioned at the position of startup oil circuit and oil return connection, and starting oil can not set up, and shut off valve 29 is positioned at the position of speed pass oil circuit and oil return connection, and the fast oil that closes can not be set up. When startup, when starter gate valve 28 is moved upwards up to another location by guiding valve 18 under spring-force driven dual, hydraulic oil becomes and starts oil through starter gate valve 28, hydraulic oil leads to shut off valve 29 piston upper chambers from the second interface, shut off valve 29 pistons are pressed to piston plate, simultaneously start oil from first interface lead to sentinel plant make it hook; Start after oil pressure foundation, shut off valve 29 dead electricity, guiding valve 18 is moved upwards up to another location under the effect of spring force, and the oil circuit of speed pass oil circuit and the 4th interface is connected, the oil foundation of speed pass, speed is closed the oily cavity of resorption that passes into shut off valve 29 piston plates, and operation completes. This device is reasonable in design, failure rate is low, good operation stability, operational maintenance and easy to maintenance; This device can adopt central controller direct control, without manual operation, has improved reaction speed; This device is provided with transfer valve, can change the reaction time according to actual conditions adjusting oil mass, is applicable to different environment; This device fastness and good airproof performance, avoid the hidden danger because of hydraulic fluid leak breaking out of fire, and safety in utilization is good, long service life.
Above the preferred embodiments of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, can also under the prerequisite that does not depart from this patent aim, makes a variety of changes.
Claims (7)
1. a speed is closed assembly startup assembly device, it is characterized in that, comprise housing, intermediate plate, throttle valve component, guiding valve, plug-in mounting valve body, plug-in mounting valve seat, cover plate, starter gate valve and shut off valve, described intermediate plate comprises the first intermediate plate, the second intermediate plate and the 3rd intermediate plate, the top of housing is provided with first interface and the second interface, first interface is positioned at the left end of the second interface, first interface upper end is provided with the first plug screw and the first compound gasket, the second interface upper end is provided with the second plug screw and the second compound gasket, the left side of housing is provided with the first intermediate plate and the second intermediate plate, the first intermediate plate is positioned at the lower end of the second intermediate plate, throttle valve component is arranged on the second intermediate plate, starter gate valve is arranged on the second intermediate plate, shut off valve is arranged on the first intermediate plate, the left side of housing is provided with the 4th interface, the right side of housing is provided with the 3rd intermediate plate, on the 3rd intermediate plate, be provided with the 3rd interface, the 3rd plug screw and the 3rd compound gasket are installed on the 3rd interface, the front of housing is provided with the first sealing ring, the second sealing ring, the 3rd sealing ring and the 4th sealing ring, the lower end of enclosure interior is provided with plug-in mounting valve body and plug-in mounting valve seat, plug-in mounting valve body is arranged on the upper end of plug-in mounting valve seat, guiding valve is arranged on the inside of plug-in mounting valve body, cover plate is arranged on the lower end of housing by the 3rd screw, the exit of cover plate is provided with the 4th plug screw and the 4th compound gasket, the second intermediate plate is arranged on housing by the second screw, the 3rd intermediate plate is arranged on housing by the first screw.
2. speed according to claim 1 is closed assembly startup assembly device, it is characterized in that, is provided with the 6th sealing ring between described plug-in mounting valve seat and housing, is provided with the 7th sealing ring between cover plate and housing, is provided with the 5th sealing ring between guiding valve and housing.
3. speed according to claim 1 and 2 is closed assembly startup assembly device, it is characterized in that, described the first screw, the second screw and the 3rd screw are hexagon socket cap head screw.
4. speed according to claim 3 is closed assembly startup assembly device, it is characterized in that, the quantity of described the first screw and the 3rd screw is four, and the quantity of the second screw is eight.
5. speed according to claim 4 is closed assembly startup assembly device, it is characterized in that, described the first sealing ring, the second sealing ring, the 3rd sealing ring and the 4th sealing ring all adopt quality of rubber materials to make.
6. speed according to claim 5 is closed assembly startup assembly device, it is characterized in that, described starter gate valve and shut off valve all adopt magnetic valve.
7. speed according to claim 6 is closed assembly startup assembly device, it is characterized in that, is provided with the transfer valve for adjusting oil mass in described housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521044922.9U CN205260468U (en) | 2015-12-15 | 2015-12-15 | Fast subassembly that closes starts assembly device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521044922.9U CN205260468U (en) | 2015-12-15 | 2015-12-15 | Fast subassembly that closes starts assembly device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205260468U true CN205260468U (en) | 2016-05-25 |
Family
ID=56001998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521044922.9U Active CN205260468U (en) | 2015-12-15 | 2015-12-15 | Fast subassembly that closes starts assembly device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205260468U (en) |
-
2015
- 2015-12-15 CN CN201521044922.9U patent/CN205260468U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |