CN217734103U - Utility tunnel that hoisting platform used on water - Google Patents
Utility tunnel that hoisting platform used on water Download PDFInfo
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- CN217734103U CN217734103U CN202221825608.4U CN202221825608U CN217734103U CN 217734103 U CN217734103 U CN 217734103U CN 202221825608 U CN202221825608 U CN 202221825608U CN 217734103 U CN217734103 U CN 217734103U
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- pipe
- air
- pipe gallery
- cable
- water
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
The utility model discloses a utility tunnel that hoisting platform used on water, include: a pipe gallery body; the pipe gallery body comprises a pipe gallery box piece; an air port pipe A; a wind baffle plate; sealing the bottom plate of the cable layer of the clapboard; a heat insulation plate; an air port pipe B; and (7) an air duct C. Fresh air wind enters the pipe gallery box from the tuyere pipe A, then wind blows to the water pipe along the wind partition plate and carries out heat exchange with the cooling sea water body that lets in to the water pipe, the sub-part is opened to the tuber pipe C, at this moment, the sub-part air forms the negative pressure after being discharged, the air that makes tuyere pipe A get into accelerates, most air cools off from cable layer bottom plate and the cable that the pipe gallery box interval flowed to on the cable layer bottom plate, the hot air bulging force and the cold air extrusion force of lower part behind the cable heat of inhaling discharge from tuyere pipe B fast, the poor problem of the mobility of the cooling air of only ventilating shaft air exhaust has been solved, the aperture of control tuber pipe C realizes carrying out rapid cooling to the cable.
Description
Technical Field
The utility model relates to a utility tunnel that hoisting platform used on water belongs to piping lane technical field.
Background
When the hoist and mount platform on sea surface was assembled aerogenerator, because the module spare weight of fan is heavy, it is big that the electric power that needs to consume is carried out the operation to use power equipment, and the condition that generates heat often appears in the power cable of laying on the hoist and mount platform, need cool down the processing to the cable of laying in utility tunnel the inside in order to avoid the conflagration and improve electric energy transmission's efficiency.
In the double-deck utility tunnel of chinese patent publication No. CN 206888012U's ventilation formula, for the cable cooling in the piping lane, prevent that the current-carrying capacity of cable from reducing, set up the air of air exhauster inside with the piping lane and flow towards outdoor in the ventilation shaft that adds, though, can cool down in the piping lane, nevertheless, because only the ventilation shaft is aired exhaust, the mobility of cooling air is poor, can not carry out rapid cooling to the cable.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a utility tunnel that hoisting platform used on water.
The utility model discloses a following technical scheme can realize.
The utility model provides a pair of utility tunnel that hoisting platform used on water, include:
a pipe gallery body;
the tube lane body includes a tube lane box providing an enclosed hollow space;
the air inlet pipe A is communicated with the top of the pipe gallery box piece, the air partition plate is hermetically fixed with the inner wall of the pipe gallery box piece, and the bottom of the air partition plate and the bottom surface of the pipe gallery box piece are provided with air vents at intervals;
the inner wall of the air partition plate and the inner wall of the pipe gallery box piece, which are opposite to the air port pipe A, are hermetically fixed with a sealing partition plate and a cable layer bottom plate which are distributed at intervals up and down, the cable layer bottom plate and the bottom surface of the pipe gallery box piece are provided with air vents at intervals, and the end of the cable layer bottom plate close to the air port pipe A and the inner wall of the pipe gallery box piece are provided with air vents at intervals;
the end of the sealing partition plate, which is far away from the air port pipe A, and the inner wall of the pipe gallery box piece are provided with air vents at intervals;
the heat insulation plate is hermetically fixed on the sealing partition plate, and the heat insulation plate far away from the air inlet pipe A is communicated with an air inlet pipe B close to the inner wall of the pipe gallery box;
the piping lane box intercommunication that is located cable layer bottom plate lower part has tuber pipe C.
And a valve for controlling the air flow of the air pipe C is arranged on the air pipe C.
And the cable layer bottom plate and the sealing partition plate positioned below the air port pipe B are provided with a plurality of air holes.
Still include gallows base, gallows supporting beam and hang the pipe gallery body in the gallows on a supporting beam.
The gallows includes screw rod, nut, channel-section steel, square steel, and a gallows supporting beam is through nut fixed connection's screw rod, and the screw rod is four, two screw rod bottoms through nut fixedly connected with channel-section steel, and the channel-section steel corresponds two of fixing between the screw rod bottom for both ends, installs many interval distribution's square steel on the channel-section steel, and the piping lane body is installed on square steel, and screw rod, nut, channel-section steel, square steel constitute one and suspend the piping lane body in midair the gallows supporting beam on gallows supporting beam.
Still include through the cable and the water pipe of buckle installation in the piping lane body.
The water pipe is installed on the bottom surface of piping lane box spare through the buckle.
The cable is installed on the cable layer bottom plate of the pipe gallery body through the buckle.
The piping lane box spare welded fastening or the contact of the piping lane body are placed on the square steel.
The beneficial effects of the utility model reside in that: fresh air wind enters the pipe gallery box from the tuyere pipe A, then wind blows to the water pipe along the wind partition plate and carries out heat exchange with the cooling sea water body that lets in to the water pipe, the sub-part is opened to the tuber pipe C, at this moment, the sub-part air forms the negative pressure after being discharged, the air that makes tuyere pipe A get into accelerates, most air cools off from cable layer bottom plate and the cable that the pipe gallery box interval flowed to on the cable layer bottom plate, the hot air bulging force and the cold air extrusion force of lower part behind the cable heat of inhaling discharge from tuyere pipe B fast, the poor problem of the mobility of the cooling air of only ventilating shaft air exhaust has been solved, the aperture of control tuber pipe C realizes carrying out rapid cooling to the cable.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic view of the pipe gallery of the present invention;
fig. 3 is a schematic view of the unsealed perspective structure on the top of the tube lane body of the present invention;
fig. 4 is a schematic top view of the unsealed top of the tube lane of the present invention;
in the figure: 1-a hanger base; 2-hanger support beam; 301-screw; 302-a nut; 303-channel steel; 304-square steel; 4-a cable; 5-a water pipe; 7-buckling; 8-pipe gallery body; 81-piping lane boxes; 82-tuyere tube A; 83-wind baffle plate; 84-cable layer backplane; 85-sealing the partition plate; 86-a heat insulation plate; 87-tuyere tube B; 88-air duct C.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
See fig. 1-4.
The utility model discloses a utility tunnel that hoisting platform used on water, include:
the hanger supporting beam 2 and the water hoisting platform form a hanger base 1 which is fixedly welded;
the pipe gallery body 8 is welded, fixed or welded and installed on the square steel 304, and the screw rods 301, the nuts 302, the channel steel 303 and the square steel 304 form a hanger which suspends the pipe gallery body 8 on the hanger supporting beam 2;
also included are a cable 4 and a water tube 5 mounted within a tube lane 8 via a clip 7.
The pipe gallery body 8 comprises a pipe gallery box part 81 providing a closed hollow space, and the pipe gallery box part 81 of the pipe gallery body 8 is welded, fixed or placed on the square steel 304 in a contact manner;
the water pipe 5 is arranged on the bottom surface of the pipe gallery box 81 through a buckle 7;
the air inlet pipe A82 is communicated with the top of the pipe gallery box 81, the air partition plate 83 is welded and fixed with the inner wall of the pipe gallery box 81 in a sealing mode, air vents are formed at the bottom of the air partition plate 83 and the bottom surface of the pipe gallery box 81 at intervals, and air entering from the air inlet pipe A82 is blown to the water pipe 5 along an air channel formed by the air partition plate 83 and the pipe gallery box 81;
the inner wall of the wind partition plate 83 opposite to the wind port pipe A82 and the inner wall of the pipe gallery box 81 are hermetically welded and fixed with a sealing partition plate 85 and a cable layer bottom plate 84 which are distributed at intervals up and down, the cable layer bottom plate 84 is spaced from the bottom surface of the pipe gallery box 81, the end of the cable layer bottom plate 84 close to the wind port pipe A82 is spaced from the inner wall of the pipe gallery box 81 to form a ventilation opening, and wind flows to blow towards the water pipe 5 and blows towards the cable 4 after heat exchange cooling is carried out on the water in the water pipe 5;
the end of the sealing partition plate 85 far away from the air inlet pipe A82 and the inner wall of the pipe gallery box part 81 are provided with a gap to form an air vent;
the cable 4 is installed on the cable layer bottom plate 84 of the pipe gallery body 8 through the buckle 7;
a heat insulation plate 86 is welded and fixed on the sealing partition plate 85 in a sealing way, and the heat insulation plate 86 far away from the air port pipe A82 is communicated with an air port pipe B87 close to the inner wall of the pipe gallery box part 81;
the pipe gallery box 81 at the lower part of the cable layer bottom plate 84 is communicated with an air pipe C88.
Fresh air enters the pipe gallery box 81 from the air port pipe A82, then the air blows to the water pipe 5 along the air partition plate 83 to exchange heat with the cooling seawater body introduced into the water pipe 5, a small part (for example, one third of the opening degree of the air port pipe A82) is opened by installing a valve on the air pipe C88, so that one third of the air entering from the air port pipe A82 is discharged from the air pipe C88, at the moment, negative pressure is formed after the small part of the air is discharged, the air entering from the air port pipe A82 is accelerated, most of the air flows to the cable 4 on the cable floor 84 from the cable floor 84 and the pipe gallery box 81 at intervals to be cooled, the expansion force of hot air after absorbing the heat of the cable 4 and the extrusion force of lower cold air are discharged from the air port pipe B87 quickly, the problem of poor flowability of the air discharged from only a ventilation shaft is solved, and the opening degree of the air pipe C88 is controlled to realize the quick cooling of the cable.
The air duct C88 is provided with a valve, not shown, for controlling the air flow of the air duct C88.
The cable layer bottom plate 84 and the sealing partition plate 85 positioned below the air port pipe B87 are provided with a plurality of air holes, and the distance between the air holes in the axial length direction of the water pipe 5 is kept more than 2 meters, so that the air can fully exchange heat with the water pipe 5 and the cable 4.
Claims (10)
1. The utility model provides a utility tunnel that hoisting platform used on water which characterized in that includes:
a tube lane (8);
the tube lane body (8) comprises a tube lane box (81) providing a closed hollow space;
the air inlet pipe A (82) is communicated with the top of the pipe gallery box piece (81), the air partition plate (83) is hermetically fixed with the inner wall of the pipe gallery box piece (81), and the bottom of the air partition plate (83) and the bottom surface of the pipe gallery box piece (81) are provided with air vents at intervals;
sealing partition plates (85) and cable layer bottom plates (84) which are distributed at intervals up and down are hermetically fixed on the inner wall of the air partition plate (83) and the inner wall of the pipe gallery box piece (81) which are opposite to the air port pipe A (82), the cable layer bottom plates (84) and the bottom surface of the pipe gallery box piece (81) are provided with air vents at intervals, and the end, close to the air port pipe A (82), of the cable layer bottom plates (84) and the inner wall of the pipe gallery box piece (81) are provided with air vents at intervals;
the end of the sealing partition plate (85) far away from the air inlet pipe A (82) and the inner wall of the pipe gallery box piece (81) are provided with a gap to form a ventilation opening;
a heat insulation plate (86) is hermetically fixed on the sealing partition plate (85), and the heat insulation plate (86) far away from the air port pipe A (82) is communicated with an air port pipe B (87) close to the inner wall of the pipe gallery box component (81);
and the pipe gallery box piece (81) positioned at the lower part of the cable layer bottom plate (84) is communicated with an air pipe C (88).
2. The utility tunnel that hoisting platform on water used of claim 1, characterized in that: and a valve for controlling the air flow of the air pipe C (88) is arranged on the air pipe C (88).
3. The utility tunnel of claim 2 that hoisting platform on water used, characterized in that: and a plurality of vent holes are formed in the cable layer bottom plate (84) and the sealing partition plate (85) positioned below the air port pipe B (87).
4. The utility tunnel that hoisting platform on water used of claim 3, characterized in that: still include gallows base (1), gallows supporting beam (2) and hang in midair the gallows on gallows supporting beam (2) with pipe gallery body (8).
5. The utility tunnel of claim 4 that hoisting platform on water used, characterized in that: the gallows includes screw rod (301), nut (302), channel-section steel (303), square steel (304), a gallows supporting beam (2) through screw rod (301) of nut (302) fixed connection, screw rod (301) are four, two screw rod (301) bottoms are through nut (302) fixedly connected with channel-section steel (303), channel-section steel (303) correspond for both ends and fix two between screw rod (301) bottom, install many interval distribution's square steel (304) on channel-section steel (303), screw rod (301), nut (302), channel-section steel (303), square steel (304) constitute one with the gallows of piping lane body (8) on gallows supporting beam (2).
6. The utility tunnel of claim 5 that hoisting platform on water used, characterized in that: still include through buckle (7) install cable (4) and water pipe (5) in piping lane body (8).
7. The utility tunnel of claim 6, hoist and mount platform on water use characterized in that: the water pipe (5) is installed on the bottom surface of the pipe gallery box piece (81) through a buckle (7).
8. The utility tunnel of claim 6, hoist and mount platform on water use characterized in that: the cable (4) is installed on a cable layer bottom plate (84) of the pipe gallery body (8) through a buckle (7).
9. The utility tunnel of claim 5 that hoisting platform on water used, characterized in that: the pipe gallery box piece (81) of the pipe gallery body (8) is welded and fixed or is placed on the square steel (304) in a contact mode.
10. The utility tunnel that hoisting platform on water used according to claim 5, characterized in that: and a plurality of square steels (304) which are distributed at intervals are welded and fixed or are arranged in a contact manner on the channel steel (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221825608.4U CN217734103U (en) | 2022-07-14 | 2022-07-14 | Utility tunnel that hoisting platform used on water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221825608.4U CN217734103U (en) | 2022-07-14 | 2022-07-14 | Utility tunnel that hoisting platform used on water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217734103U true CN217734103U (en) | 2022-11-04 |
Family
ID=83850248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221825608.4U Active CN217734103U (en) | 2022-07-14 | 2022-07-14 | Utility tunnel that hoisting platform used on water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217734103U (en) |
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2022
- 2022-07-14 CN CN202221825608.4U patent/CN217734103U/en active Active
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