CN108075362A - A kind of multifunctional precast cabin structure - Google Patents
A kind of multifunctional precast cabin structure Download PDFInfo
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- CN108075362A CN108075362A CN201711380923.4A CN201711380923A CN108075362A CN 108075362 A CN108075362 A CN 108075362A CN 201711380923 A CN201711380923 A CN 201711380923A CN 108075362 A CN108075362 A CN 108075362A
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- nacelle
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- flanging
- positioning
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
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- 238000004891 communication Methods 0.000 abstract description 5
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- 230000000694 effects Effects 0.000 description 5
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- 238000005516 engineering process Methods 0.000 description 4
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/04—Frames for doors, windows, or the like to be fixed in openings
- E06B1/52—Frames specially adapted for doors
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/16—Earthing arrangements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
Abstract
The invention discloses a kind of multifunctional precast cabin structures, it includes the nacelle (1) that can be placed on wooden handcart, the box structure of the nacelle (1) generally cuboid goes out to arrange the secondary cable ditch of cabling inside it by secondary cable trench cover (11) horizontal subdivision, the inner horizontal of the nacelle 1 is provided with to position the channel steel of secondary cable trench cover 11, the threading hole for threading is offered on the channel steel, the head cover (2) that can be closed with its sealing cover snap fit is provided at the top of the nacelle (1), the bottom of the nacelle (1) is provided with the positioner that can be docked with wooden handcart and several lifting seats (3) for lifting and the hanging apparatus that is docked with lifting seat (3).The configuration of the present invention is simple; lifting is convenient; it is integrated into due to facing to set by some indispensable scenes in nacelle; it is set up without scene; the purpose arrived i.e. can be truly realized, and electromagnetic radiation is relatively low, it is smaller to some communication apparatus interference at scene; external electromagnetic interference enter nacelle yet simultaneously, nacelle can be good at protecting inside all electrical equipments from electromagnetic interference influence.
Description
Technical field
The present invention relates to the relevant technical fields of vehicle-mounted substation, and in particular to be a kind of multifunctional precast cabin knot
Structure.
Background technology
As national comprehensive strength constantly rises, country holds world's sexuality and is on the increase, further improves the disaster relief and rob
Calamity ability is carried for large-scale wilderness operation and mega project infrastructure early period, peacetime national defense construction etc. activity
It is ensured for emergency power supply and power supply.Original design substation is fixed construction substation, it is not possible to and it is mobile, even if Beijing Olympic
Emergency guarantee power supply is also the interim protection power station established during meeting, and all lifting is removed or has been used in not after the Olympic Games
Project or save as the spare original paper of power grid, the wasting of resources is very large.
In order to establish more perfect, convenient, energy saving electric power safeguard system, spy's research and development can move convenient power generation,
Power transmission system.Vehicle-mounted prefabricated cabin plays very important effect in project construction.It is that Project-developing is very important with using
One link.
Vehicle-mounted prefabricated cabin can leave for needing place at any time, and the very short time can reach use state, and activity end
It can be separated afterwards in the very short time, leave at other one needing address to be used or enter the orders to be used such as warehouse,
It greatly saves installation and removes time and cost, equipment service wear greatly reduces, avoids the wasting of resources so that
Equipment can possess the condition of taking orders at any time.Greatly reduce emergent reflecting time.Prefabricated cabin is consistently placed on car body, at any time
It can set out and drive towards the address of needs.In national development from now on：For the spare guarantee power supply of large-scale key activities, combat a natural disaster to robCalamity,
Very important effect can be played in big event preliminary project work progress, strategy meaning is great.Future national each province and city,
Demand and economic value are also very huge in area and worldwide.
But at present common prefabricated cabin during application there is also it is certain the defects of, be mainly the following：
Although 1. existing section structure is integrally formed using steel plate is prefabricated first, in actual application process by
The electricity piece in portion is more in the inner, and often there are stronger electromagnetic radiation, the application of peacetime can be to some for scene
Other communication apparatus generate serious electromagnetic interference, and especially in the wartime, the power transformation cabin in strong electromagnetic radiation source can meet with first
To casting the first stone for enemy, and electromagnetic radiation distribute it is most of at present be all by crack between a door and its frame gap, transom and babinet some
What seam crossing was spread out, therefore the structure for how optimizing nacelle just becomes the emphasis of current research；
Although 2. existing section structure is reserved with corresponding door, but often can not be direct for the larger equipment of some volumes
It is packed into, therefore it is required that ceiling design is survived top by enterprise, it is well known that the vehicle-mounted main application range of power transformation nacelle is extreme
Outdoor environment, especially ceiling need resistance to megalith to pound, therefore ceiling often whole heavier mass, therefore the lifting of ceiling and right
It is access to toward extremely difficult, it is truck crane mostly that especially scene, which is replaced used during the equipment in cabin, outdoors, and truck crane
It is clearly distinguishable from row used in interior to hang, in addition the influence of crosswind, it is extremely difficult to directly result in the docking of ceiling, to have accomplished
Full opposite joint is nearly impossible, this is not only the approach of an electromagnetic radiation leakage again, and the serious is once opposite joint will not
Generate the electrical equipment inside the direct ablation of situation of leak；
3. since prefabricated nacelle is using wooden handcart as carrier, existing prefabricated cabin is placed directly on the tablet of wooden handcart,
Although such structure disclosure satisfy that daily transport needs, but in actual application process, especially extreme road surface feelings
There can be the phenomenon that toppling of skidding under condition, therefore the side docked using old-fashioned container with wooden handcart is determined after applicant's test of many times
Formula is improved, and can deal with various road conditions；
4. since wooden handcart volume is larger, cross-country ability is limited, in addition the heavier-weight of nacelle, can not often enter directly into finger
Fixed scene, it is therefore desirable to by cable and its rapid abutting joint, but existing nacelle is simple generating equipment mostly, and
Scene is often needed from alloting cable elsewhere again, thus can not be truly realized with to purpose；
5. since the bottom plate of existing prefabricated nacelle is a flat design, the connection between each equipment is bright
Line, the not only serious space that uses occupied in cabin, and during lifting, internal equipment can also damage cable by pressure, and change
The space made is also corresponding smaller；
6. since the total quality of prefabricated cabin is heavier, head cover is movable in addition, therefore rising using lower lifting mostly
Mode is hung, and lower lifting is different from upper lifting, it is necessary to which entire nacelle is all put on and fixed by lifting rope could carry out correlation
Lifting operation, the not only serious purpose for constraining rapid transport, and whole security risk is larger；
7. limitation and itself limitation of the existing prefabricated cabin due to volume can not be mounted directly lightning rod, make during thunderstorm
With there is also great security risks；
8. the light structures of existing prefabricated cabin are mostly to set up at the scene temporarily, and mating illumination, lightning protection and monitoring etc. is faced
If being also required to occupy speedily carrying out rescue work the time for a large amount of preciousnesses, the purpose arrived i.e. can not be truly realized.
The content of the invention
It is an object of the present invention to provide a kind of multifunctional precast cabin structures, it can be efficiently solved in the presence of background technology
Problem.
In the presence of solving the problems, such as background technology, it includes the nacelle 1 that can be placed on wooden handcart, the nacelle 1
Generally the box structure of cuboid goes out to arrange the secondary of cabling inside it by 11 horizontal subdivision of secondary cable trench cover
Cable duct, the inner horizontal of the nacelle 1 are provided with to position the channel steel of secondary cable trench cover 11, be opened on the channel steel
Equipped with the threading hole for threading, the top of the nacelle 1 is provided with the head cover 2 that can be closed with its sealing cover snap fit, the nacelle 1
Bottom is provided with the positioner that can be docked with wooden handcart and is docked for several lifting seats 3 of lifting and with lifting seat 3
Hanging apparatus, one end of the nacelle 1 are set there are one hydraulic telescopic rod 4 and equipotential patchboard 12, the hydraulic telescopic rod 4
Piston shaft end is equipped with one and is rotatablely connected the lamp plate 5 of cooperation with it, and searchlight 6 and lightning rod 7, institute are equipped on the lamp plate 5
The lightning rod 7 stated is docked by conducting wire with equipotential patchboard 12, in the nacelle 1 ground wire of all electrical equipments with etc.
Electric potential connection disk 12 docks, and camera 13 is equipped on the searchlight 6, and the one side of the nacelle 1 offers several transoms
Hole 8, is equipped with transom 9 on the ventilative fenestra 8, and one end in the nacelle 1 is equipped with wire spool 10, the end of the nacelle 1
Portion is equipped with to install the locator of ground connection drill rod 16；
The generally reclinate elbow-shaped structure of the transom 9, the transom 9 are internally provided with grid 91；
The head cover 2 is internally provided with herringbone rack girder steel.
Eaves side 21 is extended in the edge of the head cover 2 downward vertically, and the four corners of the nacelle 1, which are respectively perpendicular, is fixed with circle
Cylindricality positioning column 22, the four corners of the head cover 2 are respectively arranged with flat roof type bellmouth that can be mating with positioning column 22,
It is docked at the medial surface on the eaves side 21 between the lateral surface of nacelle 1 by the sealing of sealing joint strip 24, the top of the nacelle 1
Edge inwardly vertically extends positioning side 23, is screwed on fixation by bolt between the positioning side 23 and head cover 2, the bellmouth
Top and cylindrical positioning column 22 periphery it is closely mating.
Doorframe 25 is provided in the nacelle 1, the door-plate 26 with its folding cooperation is provided in the doorframe 25, it is described
25 section of doorframe is U-shaped structure, and bent outward folds the first flanging 251 to the side edge of 25 both sides of doorframe respectively, this first
The direction of the end of flanging 251 to door-plate 26 bends out the second flanging 252, and the end of second flanging 252 bends inwards out
3rd flanging 253, the edge of the door-plate 26 vertically bend out Fourth Fold 261, the four fold to the direction of doorframe 25
The inside on side 261 is fixed with pressing plate 27, is provided with the adhesive tape 28 mating with it on the 3rd flanging 253, and the described 3rd
A closed waterproof is formed between flanging 253 and pressing plate 27, the cavity 100 that anti-electromagnetic signal is overflowed.
One end of the nacelle 1 opens up fluted a, and the hydraulic telescopic rod 4 is located at the one side of groove a, the hydraulic pressure
The upper and lower ends of telescopic rod 4 are respectively fixed with connecting rod 41, and the end of the connecting rod 41 passes through hinge shaft and first in nacelle 1
The rotation connection cooperation of ear mount 43, the middle part of the hydraulic telescopic rod 4 is provided with and the casing of its clearance sliding fit 42, the casing
42 one side is fixed with electric pushrod 44, and the end of the electric pushrod 44 passes through hinge shaft and the second ear in nacelle 1
45 rotation connection cooperation of seat.
The locator includes a hydraulic stem 14, which is fixed on the one side of nacelle 1 by mounting bracket 15,
The piston shaft end cap of the hydraulic stem 14, which connects, is equipped with the ground connection drill rod 16 that can be plugged into below ground, which passes through
Conducting wire is docked by equipotential patchboard 12 with lightning rod 7.
The lifting seat 3 amounts to 8, is symmetrically arranged at the both sides of nacelle 1, and per side 4, each lifting seat 3 is whole
For cylindrical structural, which is provided at both ends with axle cap.
The hanging apparatus includes two cross bars 31, and the length of every cross bar 31 is slightly longer than the width of head cover 2, the cross bar
31 both ends are respectively fixed with two positioning belts 32, and described two positioning belts 32 are in the shape of the letter V arrangement, the lower end of the positioning belt 32
One can be connected between two cross bars 31, institute with the hanging ring 34 that dock of lifting seat 3 by two suspender belts 33 by being fixed with
Stating the middle part of positioning belt 32 can hang on the hook of lifting appliance.
One end of the nacelle 1 be equipped with can with the terminal box 17 of its internal each equipment interconnection, in the terminal box 17
It is provided with patchboard.
Generally one slot 18 that can be embedded at 1 bottom four corners of nacelle of the positioner, the wooden handcart
The four corners of upper top surface are provided with inserting column 19 that can be mating with slot 18, pass through bolt between the slot 18 and inserting column 19
Be screwed on fixation.
As a result of above technical scheme, the invention has the advantages that：Simple in structure, lifting is convenient, due to
Some indispensable scenes are faced to set and are integrated into nacelle, are set up without scene, the purpose arrived i.e., and electricity can be truly realized
Magnetic radiation is relatively low, smaller to some communication apparatus interference at scene, while external electromagnetic interference does not enter nacelle, nacelle energy yet
All electrical equipments inside enough protections well are from electromagnetic interference influence.
Description of the drawings
It in order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other attached drawings according to these attached drawings.
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the back structures schematic diagram of Fig. 1；
Fig. 3 is the hoisting structure schematic diagram of the present invention；
Fig. 4 is the bottom substance schematic diagram of Fig. 1；
Fig. 5 is nacelle and the cooperation schematic diagram of head cover in the present invention；
Fig. 6 is the structure diagram of ventilative window segment in the present invention；
Fig. 7 is the sectional view of nacelle in the present invention；
Fig. 8 is the cooperation schematic diagram of doorframe and door-plate in the present invention.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below will
With reference to the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is clearly and completely described.
Referring to Fig. 1-8, present embodiment is achieved using following technical scheme, it includes and can be placed in wooden handcart
On nacelle 1, the box structure of the nacelle 1 generally cuboid gone out by 11 horizontal subdivision of secondary cable trench cover inside it
For arranging the secondary cable ditch of cabling, the inner horizontal of the nacelle 1 is provided with to position secondary cable trench cover 11
Channel steel, offers the threading hole for threading on the channel steel, and all secondary cables are from secondary cable ditch in nacelle 1
It passes through, it is ensured that nacelle 1 can be lifted directly and will not had any impact to equipment wiring when replacing vehicle, the top of the nacelle 1
Portion is provided with the head cover 2 that can be closed with its sealing cover snap fit, and the bottom of the nacelle 1 is provided with the positioning dress that can be docked with wooden handcart
It puts and for several lifting seats 3 of lifting and the hanging apparatus docked with lifting seat 3, one end of the nacelle 1 is provided with one
A hydraulic telescopic rod 4 and equipotential patchboard 12, the piston shaft end of the hydraulic telescopic rod 4, which is equipped with one and is rotatablely connected with it, matches somebody with somebody
The lamp plate 5 of conjunction is equipped with searchlight 6 and lightning rod 7 on the lamp plate 5, and the lightning rod 7 passes through conducting wire and equipotential patchboard
12 dock, and the ground wire of all electrical equipments is docked with equipotential patchboard 12 in the nacelle 1, is pacified on the searchlight 6
Equipped with camera 13, the one side of the nacelle 1 offers several ventilative fenestras 8, and transom 9, institute are equipped on the ventilative fenestra 8
It states one end in nacelle 1 and wire spool 10 is installed, the end of the nacelle 1 is equipped with to install the positioning of ground connection drill rod 16
Device；
The generally reclinate elbow-shaped structure of the transom 9, the transom 9 are internally provided with grid 91, energy
The spilling of electromagnetic signal produced by enough effectively preventing internal electric equipment；
The top intensity for being internally provided with herringbone rack girder steel, can effectively improving head cover 2 of the head cover 2, especially can
It is enough effectively to tackle various falling rocks injuries, it is suitble to the various disasters of reply.
Eaves side 21 is extended in the edge of the head cover 2 downward vertically, and the four corners of the nacelle 1, which are respectively perpendicular, is fixed with circle
Cylindricality positioning column 22, the four corners of the head cover 2 are respectively arranged with flat roof type bellmouth that can be mating with positioning column 22,
It is docked at the medial surface on the eaves side 21 between the lateral surface of nacelle 1 by the sealing of sealing joint strip 24, the top of the nacelle 1
Edge inwardly vertically extends positioning side 23, is screwed on fixation by bolt between the positioning side 23 and head cover 2, the bellmouth
Top and cylindrical positioning column 22 periphery it is closely mating；The root of positioning column 22 and bellmouth during docking
Certain gap is reserved between portion convenient for docking, and with the continuous depths of positioning column 22, positioning column 22 is finally and bellmouth
It is close mating, will not occur inclined hole so as to fulfill self-aligning purpose, between each screw hole and be unfavorable for showing for installation
As being especially suitable for open air lifting.
Doorframe 25 is provided in the nacelle 1 stated, the door-plate 26 with its folding cooperation, the door are provided in the doorframe 25
25 section of frame is U-shaped structure, and bent outward folds the first flanging 251 to the side edge of 25 both sides of doorframe respectively, first folding
The direction of the end on side 251 to door-plate 26 bends out the second flanging 252, and the end of second flanging 252 bends inwards out
Three flangings 253, the edge of the door-plate 26 vertically bend out Fourth Fold 261, the Fourth Fold to the direction of doorframe 25
261 inside is fixed with pressing plate 27, and the adhesive tape 28 mating with it, the 3rd folding are provided on the 3rd flanging 253
A closed waterproof is formed between side 253 and pressing plate 27, the cavity 100 that anti-electromagnetic signal is overflowed；It can effectively prevent rain
It the spilling of water or electromagnetic signal and distributes.
One end of the nacelle 1 opens up fluted a, and the hydraulic telescopic rod 4 is located at the one side of groove a, the hydraulic pressure
The upper and lower ends of telescopic rod 4 are respectively fixed with connecting rod 41, and the end of the connecting rod 41 passes through hinge shaft and first in nacelle 1
The rotation connection cooperation of ear mount 43, the middle part of the hydraulic telescopic rod 4 is provided with and the casing of its clearance sliding fit 42, the casing
42 one side is fixed with electric pushrod 44, and the end of the electric pushrod 44 passes through hinge shaft and the second ear in nacelle 1
45 rotation connection cooperation of seat, when not in use or being transported through, the hydraulic telescopic rod 4 can pushing away in electric pushrod 44
Automatically into its in groove a, is made to be more conducive to lift and transport under dynamic.
The locator includes a hydraulic stem 14, which is fixed on the one side of nacelle 1 by mounting bracket 15,
The piston shaft end cap of the hydraulic stem 14, which connects, is equipped with the ground connection drill rod 16 that can be plugged into below ground, which passes through
Conducting wire is docked by equipotential patchboard 12 with lightning rod 7；In use, starting hydraulic stem 14 first, which is stretching
During will ground connection drill rod 16 directly push in soil, then will ground connection drill rod 16 split with hydraulic stem 14, by nacelle 1
Hang ground connection drill rod 16, it is necessary to explanation be ground connection drill rod 16 after mounting and nacelle 1 air line distance should meet it is relevant
Lightning protection code requirement.
The lifting seat 3 amounts to 8, is symmetrically arranged at the both sides of nacelle 1, and per side 4, each lifting seat 3 is whole
For cylindrical structural, which is provided at both ends with axle cap.
The hanging apparatus includes two cross bars 31, and the length of every cross bar 31 is slightly longer than the width of head cover 2, the cross bar
31 both ends are respectively fixed with two positioning belts 32, and described two positioning belts 32 are in the shape of the letter V arrangement, the lower end of the positioning belt 32
One can be connected between two cross bars 31, institute with the hanging ring 34 that dock of lifting seat 3 by two suspender belts 33 by being fixed with
Stating the middle part of positioning belt 32 can hang on the hook of lifting appliance.
One end of the nacelle 1 be equipped with can with the terminal box 17 of its internal each equipment interconnection, in the terminal box 17
It is provided with patchboard.
Generally one slot 18 that can be embedded at 1 bottom four corners of nacelle of the positioner, the wooden handcart
The four corners of upper top surface are provided with inserting column 19 that can be mating with slot 18, pass through bolt between the slot 18 and inserting column 19
Be screwed on fixation.
As a result of above technical scheme, the invention has the advantages that：Simple in structure, lifting is convenient, due to
Some indispensable scenes are faced to set and are integrated into nacelle, are set up without scene, the purpose arrived i.e., and electricity can be truly realized
Magnetic radiation is relatively low, smaller to some communication apparatus interference at scene, while external electromagnetic interference does not enter nacelle, nacelle energy yet
All electrical equipments inside enough protections well are from electromagnetic interference influence
As a result of above technical scheme, the invention has the advantages that：Simple in structure, lifting is convenient, due to by one
A little indispensable scenes, which are faced to set, to be integrated into nacelle, is set up without scene, can be truly realized the purpose arrived i.e., and electromagnetism spoke
Penetrate it is relatively low, to scene some communication apparatus interference it is smaller.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that, still may be used
To modify to the technical solution recorded in foregoing embodiments or carry out equivalent substitution to which part technical characteristic；
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical solution spirit and
Scope.
Claims (9)
1. a kind of multifunctional precast cabin structure, it is characterised in that it includes the nacelle (1) that can be placed on wooden handcart, the nacelle
(1) generally the box structure of cuboid goes out to arrange cabling inside it by secondary cable trench cover (11) horizontal subdivision
Secondary cable ditch, the inner horizontal of the nacelle 1 are provided with to position the channel steel of secondary cable trench cover 11, the channel steel
On offer threading hole for threading, the head cover (2) that can be closed with its sealing cover snap fit, institute are provided at the top of the nacelle (1)
State nacelle (1) bottom be provided with the positioner that can be docked with wooden handcart and for lifting several lifting seats (3) and with
The hanging apparatus that seat (3) docks is lifted, there are one hydraulic telescopic rod (4) and equipotential wiring for one end setting of the nacelle (1)
Disk (12), the piston shaft end of the hydraulic telescopic rod (4) are equipped with one and are rotatablely connected the lamp plate of cooperation (5) with it, the lamp plate (5)
On searchlight (6) and lightning rod (7) are installed, the lightning rod (7) is docked by conducting wire with equipotential patchboard (12), institute
The ground wire for stating all electrical equipments in nacelle (1) is docked with equipotential patchboard (12), is equipped on the searchlight (6)
Camera (13), the one side of the nacelle (1) offer several ventilative fenestras (8), and transom is equipped on the ventilative fenestra (8)
(9), one end in the nacelle (1) is equipped with wire spool (10), and the end of the nacelle (1) is equipped with to install ground connection steel
The locator of pricker (16)；
The generally reclinate elbow-shaped structure of the transom (9), the transom (9) are internally provided with grid
(91)；
The head cover (2) is internally provided with herringbone rack girder steel.
2. a kind of multifunctional precast cabin structure according to claim 1, it is characterised in that the edge of the head cover (2) to
Under vertically extend eaves side (21), the four corners of the nacelle (1), which are respectively perpendicular, is fixed with cylindrical positioning column (22), the head cover
(2) four corners are respectively arranged with flat roof type bellmouth that can be mating with positioning column (22), the eaves side (21) it is interior
Docked at side between the lateral surface of nacelle (1) by sealing joint strip (24) sealing, the top edge of the nacelle (1) to
Positioning side (23) is inside vertically extended, is screwed on fixation by bolt between the positioning side (23) and head cover (2), the bellmouth
Top and the periphery of cylindrical positioning column (22) are closely mating.
3. a kind of multifunctional precast cabin structure according to claim 1, it is characterised in that be provided in the nacelle (1)
Doorframe (25), the interior door-plate (26) being provided with its folding cooperation of the doorframe (25), the doorframe (25) section is U-shaped knot
Structure, bent outward folds the first flanging (251) to the side edge of doorframe (25) both sides respectively, the end of first flanging (251)
The second flanging (252) is bent out to the direction of door-plate (26), and the end of second flanging (252) bends inwards out the 3rd flanging
(253), the direction of edge to the doorframe (25) of the door-plate (26) vertically bends out Fourth Fold (261), the four fold
Pressing plate (27) is fixed on the inside of side (261), the adhesive tape mating with it (28) is provided on the 3rd flanging (253),
A closed waterproof is formed between 3rd flanging (253) and pressing plate (27), the cavity (100) that anti-electromagnetic signal is overflowed.
4. a kind of multifunctional precast cabin structure according to claim 1, it is characterised in that one end of the nacelle (1) opens up
Fluted (a), the hydraulic telescopic rod (4) are located at the one side of groove (a), the upper and lower ends point of the hydraulic telescopic rod (4)
Connecting rod (41) is not fixed with, and the end of the connecting rod (41) is rotated by hinge shaft and the first ear mount (43) in nacelle (1)
Connection cooperation, be provided in the middle part of the hydraulic telescopic rod (4) with the casing of its clearance sliding fit (42), the casing (42)
One side is fixed with electric pushrod (44), and the end of the electric pushrod (44) passes through hinge shaft and second in nacelle (1)
Ear mount (45) rotation connection cooperation.
5. a kind of multifunctional precast cabin structure according to claim 1, it is characterised in that the locator includes a liquid
Compression bar (14), the hydraulic stem (14) are fixed on the one side of nacelle (1), the piston of the hydraulic stem (14) by mounting bracket (15)
Shaft end socket is equipped with the ground connection drill rod (16) that can be plugged into below ground, which passes through equipotential by conducting wire
Patchboard (12) is docked with lightning rod (7).
6. a kind of multifunctional precast cabin structure according to claim 1, it is characterised in that the lifting seat (3) amounts to 8,
The both sides of nacelle (1) are symmetrically arranged at, per side 4, each lift seat (3) generally cylindrical structural, the lifting seat (3)
Be provided at both ends with axle cap.
7. a kind of multifunctional precast cabin structure according to claim 1, it is characterised in that the hanging apparatus includes two
Cross bar (31), the length of every cross bar (31) are slightly longer than the width of head cover (2), and the both ends of the cross bar (31) are respectively fixed with two
Root positioning belt (32), described two positioning belts (32) are in the shape of the letter V arrangement, and the lower end of the positioning belt (32) is fixed with can be with hanging
The hanging ring (34) that seat (3) docks is filled, is connected into one, the positioning by two suspender belts (33) between two cross bars (31)
The middle part of band (32) can be hung on the hook of lifting appliance.
A kind of 8. multifunctional precast cabin structure according to claim 1, it is characterised in that one end peace of the nacelle (1)
Equipped with patchboard can be provided in the terminal box (17) with the terminal box (17) of its internal each equipment interconnection.
9. a kind of multifunctional precast cabin structure according to claim 1, it is characterised in that the positioner is generally
One slot (18) that can be embedded at nacelle (1) bottom four corners, be provided with can be with for the four corners of top surface on the wooden handcart
Slot (18) mating inserting column (19) is screwed on fixation between the slot (18) and inserting column (19) by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711380923.4A CN108075362A (en) | 2017-12-20 | 2017-12-20 | A kind of multifunctional precast cabin structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711380923.4A CN108075362A (en) | 2017-12-20 | 2017-12-20 | A kind of multifunctional precast cabin structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108075362A true CN108075362A (en) | 2018-05-25 |
Family
ID=62158668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711380923.4A Pending CN108075362A (en) | 2017-12-20 | 2017-12-20 | A kind of multifunctional precast cabin structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108075362A (en) |
Citations (9)
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|---|---|---|---|---|
| GB388206A (en) * | 1932-02-20 | 1933-02-23 | William Elliot Darroch | Improvements in or relating to slings for lifting vehicles |
| CN2307383Y (en) * | 1997-08-05 | 1999-02-10 | 柯迪明 | Controlling protective integral carbinet |
| CN2886988Y (en) * | 2006-04-29 | 2007-04-04 | 廉纪奎 | Bottom plate of machine cabinet |
| CN203486730U (en) * | 2013-10-11 | 2014-03-19 | 浙江昌泰电力开关有限公司 | Tool special for mobile box-type substation |
| CN203503977U (en) * | 2013-08-30 | 2014-03-26 | 侯世科 | Field hospital portable lightning rod |
| CN104112991A (en) * | 2014-08-07 | 2014-10-22 | 北京杰远电气有限公司 | Modular transformer substation system |
| CN204680949U (en) * | 2015-04-09 | 2015-09-30 | 南京国电南自电网自动化有限公司 | A kind of air-conditioning is in conjunction with the prefabricated cabin radiator structure of discrete type blower fan |
| CN204876692U (en) * | 2015-06-30 | 2015-12-16 | 许继电气股份有限公司 | Top cap and waterproof connecting piece in prefabricated cabin of conertible top lid, prefabricated cabin of conertible top lid |
| CN207559284U (en) * | 2017-12-20 | 2018-06-29 | 无锡固亚德电力设备有限公司 | A kind of multifunctional precast cabin structure |
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2017
- 2017-12-20 CN CN201711380923.4A patent/CN108075362A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB388206A (en) * | 1932-02-20 | 1933-02-23 | William Elliot Darroch | Improvements in or relating to slings for lifting vehicles |
| CN2307383Y (en) * | 1997-08-05 | 1999-02-10 | 柯迪明 | Controlling protective integral carbinet |
| CN2886988Y (en) * | 2006-04-29 | 2007-04-04 | 廉纪奎 | Bottom plate of machine cabinet |
| CN203503977U (en) * | 2013-08-30 | 2014-03-26 | 侯世科 | Field hospital portable lightning rod |
| CN203486730U (en) * | 2013-10-11 | 2014-03-19 | 浙江昌泰电力开关有限公司 | Tool special for mobile box-type substation |
| CN104112991A (en) * | 2014-08-07 | 2014-10-22 | 北京杰远电气有限公司 | Modular transformer substation system |
| CN204680949U (en) * | 2015-04-09 | 2015-09-30 | 南京国电南自电网自动化有限公司 | A kind of air-conditioning is in conjunction with the prefabricated cabin radiator structure of discrete type blower fan |
| CN204876692U (en) * | 2015-06-30 | 2015-12-16 | 许继电气股份有限公司 | Top cap and waterproof connecting piece in prefabricated cabin of conertible top lid, prefabricated cabin of conertible top lid |
| CN207559284U (en) * | 2017-12-20 | 2018-06-29 | 无锡固亚德电力设备有限公司 | A kind of multifunctional precast cabin structure |
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