CN109193416A - A kind of pull-alongs mobile substation - Google Patents
A kind of pull-alongs mobile substation Download PDFInfo
- Publication number
- CN109193416A CN109193416A CN201811332554.6A CN201811332554A CN109193416A CN 109193416 A CN109193416 A CN 109193416A CN 201811332554 A CN201811332554 A CN 201811332554A CN 109193416 A CN109193416 A CN 109193416A
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- Prior art keywords
- side fascia
- air conditioner
- substation
- alongs
- pull
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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
- H02B1/52—Mobile units, e.g. for work sites
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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
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
- H02B1/202—Cable lay-outs
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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
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- 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
- H02B1/46—Boxes; Parts thereof or accessories therefor
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a kind of pull-alongs mobile substations, the pull-alongs mobile substation includes cabinet and bottom plate, cabinet is placed on bottom plate, cabinet includes roofing board and Side fascia, the bottom of Side fascia is fixedly connected with bottom plate, and bottom plate includes two sliding beams, and the cross section of sliding beam is designed to ship type, and both ends are respectively equipped with buffer board, convenient for the movement and pause of substation；Cable testing bridge below auxiliary girder is used to be laid with cable in substation bottom；Air conditioner can maintain the temperature in substation in constant range, improve the safety that electrical equipment works in substation, and sand device can prevent dust storm from entering inside air conditioner, extend the service life of air conditioner；The case where supercharging device makes substation's room air pressure be greater than external pressure, passes in and out box-type substation for personnel in the short time, dust storm can be effectively prevent to enter box house.
Description
Technical field
The present invention relates to controller switching equipment technical field, specifically a kind of pull-alongs mobile substation.
Background technique
Substation plays very important effect during operation of power networks.Conventional substation be it is fixed, construction,
Installation and debugging are takeed a long time and could be completed.In reality, substation may due to various natures or human factor by
It destroys, so as to cause power grid paralysis.In order to cope with the difficulty that these are likely to occur, restore the function of substation, Ren Menshe as early as possible
Mobile substation is counted.Movable transformer pack be it is a kind of by high-tension switch gear, distribution transformer and low-voltage distribution equipment by one
Determine connection plan and line up that integrated prefabrication is indoor, outdoor close-coupled controller switching equipment, electromechanical integration, totally-enclosed operation is special
Not Shi Yongyu urban network construction and upgradation, be the brand-new substation of one kind for emerging after the civil engineering transformer station.
Since many job sites of mobile substation have inconvenient traffic, place is limited, with a varied topography, the lifting that do not fix
Tool loads and unloads switch unit and power distribution unit from vehicle, or is unfavorable for the expansion of mobile lifting device.Allow to
Successfully realize the lifting of mobile substation, it is also desirable to which comparable workload prepares come the installation leveled land as mobile substation
Basis.Above-mentioned work necessarily will increase the difficulty of construction of mobile substation, extend time, and increase cost.In addition now
Substation after long-term work, very high heat can be generated in cabinet, cause case body temperature rise, general heat dissipation side
Formula simply by cabinet exterior air hole or shutter radiate, and for torridity summer, in ambient temperature
In very high situation, the intracorporal air flowing of case is very weak, and the temperature inside and outside cabinet is all very high, and heat dissipation effect is extremely
Bad, the amount of heat generated after the device work in substation is easy to make substation there is a situation where powering off, can when serious
It can explode.And industrial and mining enterprises' ambient environmental conditions are mostly very severe, and the gate of outdoor type box-type substation is once
It opens, sand and dust easily enter in substation, bring security risk to internal electrical equipment；On the other hand, due to air-conditioning system 24
Hour non-stop run, reduces the service life of air-conditioning system.
Summary of the invention
The purpose of the present invention is to provide a kind of pull-alongs mobile substations, to solve the problems of the prior art.
To achieve the above object, the invention provides the following technical scheme:
A kind of pull-alongs mobile substation, including cabinet and bottom plate, cabinet are placed on bottom plate, and cabinet includes roofing board and outer
The bottom of wallboard, Side fascia is fixedly connected with bottom plate.
As optimization, bottom plate includes two sliding beams, and the cross section of sliding beam is ship type, and sliding beam both ends are respectively equipped with slow
Punching, the cross section of sliding beam is designed to ship type, and both ends are respectively equipped with buffer board, convenient for the movement and pause of substation,
Two sliding beams are arranged in parallel, and several auxiliary girders are equipped between two sliding beams, and the both ends of auxiliary girder are solid with two sliding beams respectively
Fixed connection, sliding beam and auxiliary girder junction are equipped with reinforcing rib, and the effect of reinforcing rib is to prevent auxiliary girder from falling off from sliding beam, is played
The effect of reinforcing, sliding beam both ends are respectively equipped with V-type supporting element, the fixed company of the auxiliary girder at V-type supporting element tip and sliding beam end
It connects, V-type supporting element both ends are fixedly connected with two sliding beams respectively, and V-type supporting element is in below auxiliary girder, and V-type supporting element is to pair
Beam plays the role of dual reinforcing, prevents auxiliary girder from falling off from sliding beam, increases the safety coefficient of substation, is equipped with below auxiliary girder
Cable testing bridge, cable testing bridge are mainly used for being laid with cable in substation bottom, and the structure is simple, is easily installed, and save sky
Between, cable testing bridge is fixedly connected with auxiliary girder, sliding beam and V-type supporting element contact position, and sliding beam one end is equipped with oil sump, oil sump
It is between two auxiliary girders, oil sump is adapted with oil droplet plate lid, and sliding beam both sides external is respectively corresponded equipped with suspender member, hanging
Part connects the hoist cable of crane, and convenient for the lifting of substation, bottom end is equipped with oil valve, and oil valve is connected to oil sump.
As optimization, roofing board and Side fascia are spliced by several interlock plates, convenient for roofing board and Side fascia
Disassembly and assembling, Side fascia include the first outer Side fascia, the second Side fascia, third Side fascia and the 4th Side fascia, the first exterior wall
Plate and the second Side fascia are in relative position.
As optimization, the first Side fascia is equipped with appliance doors, Ren Yuanmen, instrument and meter terminal box and optical fiber and connects/disconnects
Shell, appliance doors are in one end on the first Side fascia close to third Side fascia, and appliance doors include two fan doors, and two fan doors pass through conjunction
Page fixing is on the first Side fascia, so that two fan doors on appliance doors are detachable, installation, is respectively equipped with the first door knob on two fan doors
Hand opens appliance doors convenient for Facilities Engineer, and two fan headers are equipped with top apparatus door, and it is close that personnel's door is in the first Side fascia
One end of 4th Side fascia, personnel's door include Yishanmen, and Yishanmen is equipped with the second door handle and glass window, the second door knob
Hand enters personnel's door convenient for workpeople, and workpeople can see all situations in substation, instrument instrument by glass window
Table connection box and optical fiber connection housing are on the first Side fascia of appliance doors, close to third Side fascia on the second Side fascia
One end be equipped with electrical junction box, third Side fascia be equipped with air conditioner, close to the 4th Side fascia bottom plate be equipped with pressurization dress
It sets, the 4th Side fascia is connected to supercharging device.
Supercharging device includes booster fan, and booster fan is equipped with connection air duct, and booster fan passes through connection air duct and the
The connection of four Side fascias, booster fan increase substation's room air pressure, are equipped with filter in booster fan to blowing in substation room
Net is equipped with strainer, strainer can automate shake dedusting, subtract significantly to guarantee that booster fan air-supply is clean in booster fan
Few screen replacing frequency, one end that connection air duct is connected to the 4th Side fascia are equipped with duct insert heater, and room temperature is high inside substation
When ambient temperature (ambient temperature is extremely low), to form condensation accumulated water to prevent outdoor cold wind from entering, by air duct plus
Hot device makes on its temperature to condensation point cold air heating, and booster fan is equipped with pressurization unit aperture.Substation is usually used in disliking
In bad wind sand environment, supercharging device makes substation's room air pressure be greater than external pressure, is formed micro- more than or equal to 25Pa
Positive pressure, in this way, the case where passing in and out box-type substation for personnel in the short time, can effectively prevent dust storm to enter box house.
Air conditioner two sides are respectively equipped with sand device, and air conditioner can maintain the temperature in substation in constant range,
The safety that electrical equipment works in substation is improved, sand device can satisfy the use of substation in the presence of a harsh environment, keep off
Husky device prevents dust storm from entering inside air conditioner, extends the service life of air conditioner, air conditioner two sides it is stupefied on be equipped with angle steel,
Angle steel on air conditioner is fixedly connected by tapping screw with third Side fascia, at the top of sand device and side it is stupefied on be equipped with angle
Steel, the angle steel on sand device are fixedly connected by tapping screw with third Side fascia, and the top of air conditioner and sand device is equipped with upper
Cover board, upper cover plate are fixedly connected with the angle steel at the top of air conditioner and at the top of sand device respectively by tapping screw, air conditioner and gear
Husky device side is equipped with side cover plate, and side cover plate is fixed with the angle steel of air conditioner side and sand device side respectively by tapping screw to be connected
Connect, be fixedly connected by tapping screw, it is easy to disassemble, side of the sand device far from air conditioner by several venetian blind types sandboard
Acute angle formed by composition, sandboard and vertical line is 5-15 °, and sandboard is designed to venetian blind type and with vertical line at 5-15 °
Acute angle can be good at shielding off the sandstorm into air conditioner, and air conditioner is equipped with fan, and fan drum is by several circle steel wire groups
At steel wire is equipped with several fasteners, and the effect of fastener is to prevent the steel wire on fan drum from falling off, and plays the work of reinforcing
With equipped with frame below air conditioner, frame is in the structure of hollow out, prevents the ponding of air conditioner lower part from entering in air conditioner, to sky
Tune machine internal wiring damages, and frame is welded by several in the angle steel that " mouth " word is distributed, and frame is fixed on bottom plate,
Sand device is fixedly connected by tapping screw with frame.
As optimization, interlock plate is formed by sheet metal through multiple flanging, two neighboring flanging cooperation after interlock plate splicing
Connection.Interlock plate is designed to such structure, easy to disassemble and assembling.
As optimization, middle pressure plug box, cable fixed mount, cable and oil droplet plate lid, middle pressure plug box are additionally provided on bottom plate
For rectangular parallelepiped structure, middle pressure plug box againsts the 4th Side fascia and is placed on, and middle pressure plug box is opposite with the 4th Side fascia
Face is box door, and the middle pressure plug box side adjacent with box door is equipped with middle pressure plug, and oil droplet plate is covered equipped with spiracle.
As optimization, cable fixed mount includes two identical brackets, and two stands are in relative position, and frame bottom is equipped with
Triangle base, triangle base can play one and stablize fixed effect, prevent support tilt, triangle base and bottom
Plate is fixedly connected, and connecting column is equipped between the midpoint on two triangle base bottom edges, and connecting column plays Dual Stabilization to bracket
Fixed effect, prevents support tilt, is equipped with several angle steel between two stands from the top to the bottom, and the both ends of angle steel are respectively with two
Bracket is fixedly connected, and angle steel is equipped with fixing piece, and cable passes through fixing piece and enters in middle pressure plug box, and cable is passed through and is fixed
The effect of part is first is that can make cable be fixed, second is that keep cable very neat, be unlikely to cable row everywhere, it is very in disorder.
Compared with prior art, the beneficial effects of the present invention are: a kind of pull-alongs mobile substation of the present invention, bottom plate include
The cross section of two sliding beams, sliding beam is ship type, and sliding beam both ends are respectively equipped with buffer board, and the cross section of sliding beam is designed to
Ship type, and both ends are respectively equipped with buffer board, convenient for the movement and pause of substation；Sliding beam and auxiliary girder junction, which are equipped with, to be reinforced
Muscle, the effect of reinforcing rib are to prevent auxiliary girder from falling off from sliding beam, play the role of reinforcing；Sliding beam both ends are respectively equipped with V-type
Supporting element, V-type supporting element are in below auxiliary girder, and V-type supporting element plays the role of dual reinforcing to auxiliary girder, prevents auxiliary girder from sliding
It falls off on beam, increases the safety coefficient of substation；Cable testing bridge is equipped with below auxiliary girder, cable testing bridge is mainly used at substation bottom
Portion is laid with cable, and the structure is simple, is easily installed, and save space；Sliding beam both sides external is respectively corresponded equipped with suspender member,
Suspender member connects the hoist cable of crane, convenient for the lifting of substation；Roofing board and Side fascia are spliced by several interlock plates,
Convenient for the disassembly and assembling of roofing board and Side fascia；Appliance doors include two fan doors, and two fan doors are fixed on the first exterior wall by hinge
On plate, so that two fan doors on appliance doors are detachable, installation, it is respectively equipped with the first door handle on two fan doors, is convenient for plant engineering
Teacher opens appliance doors；Personnel's door includes Yishanmen, and Yishanmen is equipped with the second door handle and glass window, and the second door handle is just
Enter personnel's door in workpeople, workpeople can see all situations in substation by glass window；Booster fan pair
It blows in substation room, increases substation's room air pressure；To guarantee that booster fan air-supply is clean, set in booster fan
There is strainer, strainer can automate shake dedusting, greatly reduce screen replacing frequency；Room temperature is higher than external environment temperature inside substation
When spending (ambient temperature is extremely low), condensation accumulated water is formed to prevent outdoor cold wind from entering, cold wind is added by duct insert heater
Heat makes on its temperature to condensation point；Substation is usually used in severe wind sand environment, and supercharging device makes substation's Interior Space air pressure
Power is greater than external pressure, forms the micro-positive pressure for being more than or equal to 25Pa, in this way, passing in and out box-type substation for personnel in the short time
The case where, dust storm can be effectively prevent to enter box house；Air conditioner two sides are respectively equipped with sand device, and air conditioner can be by substation
Interior temperature maintains in constant range, improves the safety that electrical equipment works in substation, and sand device can satisfy change
The use of power station in the presence of a harsh environment, sand device prevent dust storm from entering inside air conditioner, extend the service life of air conditioner；Gear
Side of the husky device far from air conditioner is made of the sandboard of several venetian blind types, and acute angle formed by sandboard and vertical line is 5-
15 °, sandboard is designed to venetian blind type and with vertical line at 5-15 ° of acute angle, can be good at shielding off the sandstorm into air conditioner
It is interior；Frame is equipped with below air conditioner, frame is in the structure of hollow out, prevents the ponding of air conditioner lower part from entering in air conditioner, to sky
Tune machine internal wiring damages；The frame bottom of cable fixed mount is equipped with triangle base, and triangle base can play one
A stable fixed effect prevents support tilt, is equipped with connecting column, connecting column between the midpoint on two triangle base bottom edges
The fixed effect of Dual Stabilization is played to bracket, prevents support tilt；Angle steel between two stands is equipped with fixing piece, and cable is worn
It crosses fixing piece to enter in middle pressure plug box, cable is passed through into the effect of fixing piece first is that cable can be made to be fixed, second is that making
Cable is very neat, is unlikely to being everywhere for cable row, very in disorder.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of pull-alongs mobile substation of the present invention；
Fig. 2 is a kind of front elevation of pull-alongs mobile substation of the present invention；
Fig. 3 is a kind of subsequent figures of pull-alongs mobile substation of the present invention；
Fig. 4 is a kind of left hand view of pull-alongs mobile substation of the present invention；
Fig. 5 is a kind of right part of flg of pull-alongs mobile substation of the present invention；
Fig. 6 is a kind of structural schematic diagram of pull-alongs mobile substation of the invention insole board；
Fig. 7 is the sectional view of supercharging device in a kind of pull-alongs mobile substation of the present invention；
Fig. 8 is the decomposition texture schematic diagram of air conditioner in a kind of pull-alongs mobile substation of the present invention；
Fig. 9 is the structural schematic diagram of air conditioner in a kind of pull-alongs mobile substation of the present invention；
Figure 10 is the structural schematic diagram of cable fixed mount in a kind of pull-alongs mobile substation of the present invention；
Figure 11 is the structural schematic diagram of interlock plate in a kind of pull-alongs mobile substation of the present invention.
In figure: 1- cabinet, 101- roofing board, 102- Side fascia, 103- interlock plate, the outer Side fascia of 104- first, 105-
Two Side fascias, 106- third Side fascia, the 4th Side fascia of 107-, 108- appliance doors, 109- personnel door, 110- instrument and meter wiring
Box, 111- optical fiber connect/disconnect shell, 112- two fan door, 113- hinge, the first door handle of 114-, 115- top apparatus door,
116- Yishanmen, the second door handle of 117-, 118- glass window, 119- electrical junction box, 120- air conditioner, 121- sand
Device, 122- angle steel, 123- tapping screw, 124- upper cover plate, 125- side cover plate, 126- sandboard, 127- fan, outside 128- fan
Shell, 129- steel wire, 130- fastener, 131- frame, 2- bottom plate, 21- sliding beam, 22- auxiliary girder, 23- reinforcing rib, 24- supporting element,
25- cable testing bridge, 26- oil sump, 27- suspender member, 28- oil valve, 29- buffer board, 3- supercharging device, 31- booster fan, 32-
Connection air duct, 33- duct insert heater, 34- is pressurized unit aperture, 4- presses plug box, presses plug, 5- cable in 41- box door, 42-
Fixed frame, 51- bracket, 52- pedestal, 53- connecting column, 54- fixing piece, 6- cable, 7- oil droplet plate lid.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1, a kind of pull-alongs mobile substation, including cabinet 1 and bottom plate 2, cabinet 1 are placed on bottom plate 2, cabinet
1 includes roofing board 101 and Side fascia 102, and the bottom of Side fascia 102 is fixedly connected with bottom plate 2.
As shown in fig. 6, bottom plate 2 includes two sliding beams 21, the cross section of sliding beam 21 is ship type, 21 both ends of sliding beam point
Not She You buffer board 29, the cross section of sliding beam 21 is designed to ship type, and both ends are respectively equipped with buffer board 29, be convenient for substation
Movement and pause, two sliding beams 21 are arranged in parallel, be equipped with several auxiliary girders 22 between two sliding beams 21, the two of auxiliary girder 22
End is fixedly connected with two sliding beams 21 respectively, and sliding beam 21 and 22 junction of auxiliary girder are equipped with reinforcing rib 23, the work of reinforcing rib 23
With being to prevent auxiliary girder 22 from falling off from sliding beam 21, play the role of reinforcing, 21 both ends of sliding beam are respectively equipped with V-type supporting element
24,24 tip of V-type supporting element is fixedly connected with the auxiliary girder 22 of 21 end of sliding beam, 24 both ends of V-type supporting element respectively with two cunnings
It moves beam 21 to be fixedly connected, V-type supporting element 24 is in 22 lower section of auxiliary girder, and V-type supporting element 24 plays auxiliary girder 22 in the work of dual reinforcing
With, it prevents auxiliary girder 22 from falling off from sliding beam 21, increases the safety coefficient of substation, be equipped with cable testing bridge 25 below auxiliary girder 22,
Cable testing bridge 25 is mainly used for being laid with cable 6 in substation bottom, and the structure is simple, is easily installed, and save space, cable
Gantry 25 is fixedly connected with auxiliary girder 22, sliding beam 21 and 24 contact position of V-type supporting element, and 21 one end of sliding beam is equipped with oil sump 26,
Oil sump 26 is between two auxiliary girders 22, and oil sump 26 is adapted with oil droplet plate lid 7, and 21 both sides external of sliding beam respectively corresponds
Equipped with suspender member 27, suspender member 27 connects the hoist cable of crane, and convenient for the lifting of substation, 2 end of bottom plate is equipped with oil valve 28, oil valve
28 are connected to oil sump 25.
As shown in Figure 1, roofing board 101 and Side fascia 102 are spliced by several interlock plates 103, it is convenient for roofing board
101 and Side fascia 102 disassembly and assembling, Side fascia 102 includes the first outer Side fascia 104, the second Side fascia 105, outside third
Wallboard 106 and the 4th Side fascia 107, the first Side fascia 104 and the second Side fascia 105 are in relative position.
As shown in Fig. 1 to 5, the first Side fascia 104 is equipped with appliance doors 108, personnel's door 109, instrument and meter terminal box 110
Shell 111 is connected/disconnected with optical fiber, appliance doors 108 are in one end on the first Side fascia 104 close to third Side fascia 106, if
Standby door 108 includes two fan doors 112, and two fan doors 112 are fixed on the first Side fascia 104 by hinge 113, so that appliance doors 108
On two fan doors 112 are detachable, installation, be respectively equipped with the first door handle 114 on two fan doors 112, opened convenient for Facilities Engineer
Appliance doors 108, two fan equipped with top apparatus door 115 at the top of doors 112, and personnel's door 109 is in the first Side fascia 104 outside the 4th
One end of wallboard 107, personnel's door 109 include Yishanmen 116, and Yishanmen 116 is equipped with the second door handle 117 and glass window
118, the second door handle 117 enters personnel's door 109 convenient for workpeople, and workpeople can see power transformation by glass window 118
All situations in standing, instrument and meter connection box 110 and optical fiber connection housing 111 are in the first exterior wall close to appliance doors 108
On plate 104, electrical junction box 119, third Side fascia 106 are equipped with close to one end of third Side fascia 106 on the second Side fascia 105
It is equipped with air conditioner 120, is equipped with supercharging device 3 close to the bottom plate 2 of the 4th Side fascia 107, the 4th Side fascia 107 is filled with pressurization
Set 3 connections.
As shown in fig. 7, supercharging device 3 includes booster fan 31, booster fan 31 is equipped with connection air duct 32, booster fan
31 are connected to by connecting air duct 32 with the 4th Side fascia 107, and booster fan 31 increases in substation room blowing in substation room
Air pressure, booster fan 31 is interior to be equipped with strainer, blows clean for guarantee booster fan 31, is equipped with and filters in booster fan 31
Net, strainer can automate shake dedusting, greatly reduce screen replacing frequency, and connection air duct 32 is connected to the 4th Side fascia 107
It is anti-that one end, which is equipped with duct insert heater 33 when room temperature is higher than ambient temperature (ambient temperature is extremely low) inside substation,
Only outdoor cold wind enters to form condensation accumulated water, is made on its temperature to condensation point by duct insert heater 33 to cold air heating, increases
Pressure fan 31 is equipped with pressurization unit aperture 34.Substation is usually used in severe wind sand environment, and supercharging device 3 makes in substation room
Air pressure is greater than external pressure, forms the micro-positive pressure for being more than or equal to 25Pa, in this way, box for personnel's disengaging in the short time
The case where substation, can effectively prevent dust storm to enter box house.
As shown in Figure 8, Figure 9,120 two sides of air conditioner are respectively equipped with sand device 121, and air conditioner 120 can will be in substation
Temperature maintain in constant range, improve the safety that electrical equipment in substation works, sand device 121 can satisfy change
The use of power station in the presence of a harsh environment, sand device 121 prevent dust storm from entering inside air conditioner 120, extend making for air conditioner 120
With the service life, 120 two sides of air conditioner it is stupefied on be equipped with angle steel 122, the angle steel 122 on air conditioner 120 by tapping screw 123 with
Third Side fascia 106 is fixedly connected, the top of sand device 121 and side it is stupefied on be equipped with angle steel 122, the angle on sand device 121
Steel 122 is fixedly connected by tapping screw 123 with third Side fascia 106, and the top of air conditioner 120 and sand device 121 is equipped with upper
Cover board 124, upper cover plate 124 are solid with the angle steel 122 at 121 top of 120 top of air conditioner and sand device respectively by tapping screw 123
Fixed connection, air conditioner 120 and 121 side of sand device are equipped with side cover plate 125, side cover plate 125 by tapping screw 123 respectively with sky
120 side of tune machine is fixedly connected with the angle steel 122 of 121 side of sand device, is fixedly connected by tapping screw 123, easy to disassemble,
Side of the sand device 121 far from air conditioner 120 is made of the sandboard 126 of several venetian blind types, sandboard 126 and vertical line institute
At acute angle be 5-15 °, sandboard 126 is designed to venetian blind type and with vertical line at 5-15 ° of acute angle, can be good at keeping off
Firmly dust storm enters in air conditioner 120, and air conditioner 120 is equipped with fan 127, and fan drum 128 is made of several circle steel wires 129,
Steel wire 129 is equipped with several fasteners 130, and the effect of fastener 130 is to prevent the steel wire 129 on fan drum 128 from falling off, and rises
To the effect of reinforcing, frame 131 is equipped with below air conditioner 120, frame is in the structure of hollow out, prevents the product of 120 lower part of air conditioner
Water enters in air conditioner 120, damages to 120 internal wiring of air conditioner, the angle that frame 131 is distributed by several in " mouth " word
Steel 122 is welded, and frame 131 is fixed on bottom plate 2, and sand device 121 is fixedly connected by tapping screw 123 with frame 131.
As shown in Figure 1, interlock plate 103 is formed by sheet metal through multiple flanging, two neighboring folding after interlock plate 103 splices
Side is cooperatively connected.Interlock plate 103 is designed to such structure, easy to disassemble and assembling.
As shown in Figure 1, being additionally provided with middle pressure plug box 4, cable fixed mount 5, cable 6 and oil droplet plate lid 7, middle pressure on bottom plate 2
Plug box 4 is rectangular parallelepiped structure, and middle pressure plug box 4 againsts the placement of the 4th Side fascia 107 on a base plate 2, middle pressure plug box 4 and the
Four Side fascias, 107 opposite face is box door 41, and middle pressure plug box 4 side adjacent with box door 41 is equipped with middle pressure plug 42, oil droplet
Plate lid 7 is equipped with spiracle 71.
As shown in Figure 10, cable fixed mount 5 includes two identical brackets 51, and two stands 51 are in relative position, bracket
51 bottoms are equipped with triangle base 52, and triangle base 52 can play one and stablize fixed effect, prevent bracket 51 from inclining
, triangle base 52 is fixedly connected with bottom plate 2, and connecting column 53 is equipped between the midpoint on two 52 bottom edges of triangle base,
Connecting column 53 plays the fixed effect of Dual Stabilization to bracket 51, prevents bracket 51 from toppling over, between two stands 51 on earth from top
Portion is equipped with several angle steel 122, and the both ends of angle steel 122 are fixedly connected with two stands 51 respectively, and angle steel is equipped with fixing piece 54, cable
6, which pass through fixing piece 54, enters in middle pressure plug box 4, and cable 6 is passed through the effect of fixing piece 54 first is that cable 6 can be made to be consolidated
It is fixed, second is that keeping cable 6 very neat, it is unlikely to being everywhere for 6 row of cable, it is very in disorder.
A kind of pull-alongs mobile substation of the present invention, bottom plate 2 include two sliding beams 21, and the cross section of sliding beam 21 is ship
Type, 21 both ends of sliding beam are respectively equipped with buffer board 29, and the cross section of sliding beam 21 is designed to ship type, and both ends be respectively equipped with it is slow
Punching 29, convenient for the movement and pause of substation；Sliding beam 21 and 22 junction of auxiliary girder are equipped with reinforcing rib 23, the work of reinforcing rib 23
With being to prevent auxiliary girder 22 from falling off from sliding beam 21, play the role of reinforcing；21 both ends of sliding beam are respectively equipped with V-type supporting element
24, V-type supporting element 24 is in 22 lower section of auxiliary girder, and V-type supporting element 24 plays the role of dual reinforcing to auxiliary girder 22, prevents auxiliary girder 22
It falls off from sliding beam 21, increases the safety coefficient of substation；Cable testing bridge 25 is equipped with below auxiliary girder 22, cable testing bridge 25 is main
For being laid with cable 6 in substation bottom, the structure is simple, is easily installed, and save space；21 both sides external of sliding beam point
It is not correspondingly provided with suspender member 27, suspender member 27 connects the hoist cable of crane, convenient for the lifting of substation；Roofing board 101 and Side fascia
102 are spliced by several interlock plates 103, convenient for the disassembly and assembling of roofing board 101 and Side fascia 102；Appliance doors 108
Including two fan doors 112, two fan doors 112 are fixed on the first Side fascia 104 by hinge 113, so that two fans on appliance doors 108
Door 112 is detachable, installs, and is respectively equipped with the first door handle 114 on two fan doors 112, opens appliance doors convenient for Facilities Engineer
108；Personnel door 109 include Yishanmen 116, Yishanmen 116 be equipped with the second door handle 117 and glass window 118, second
Handle 117 enters personnel's door 109 convenient for workpeople, and workpeople can be seen all in substation by glass window 118
Situation；Booster fan 31 increases substation's room air pressure to blowing in substation room；To guarantee that booster fan 31 is blown clearly
It is clean clean, strainer is equipped in booster fan 31, strainer can automate shake dedusting, greatly reduce screen replacing frequency；Substation
When internal room temperature is higher than ambient temperature (ambient temperature is extremely low), condensation accumulated water is formed to prevent outdoor cold wind from entering,
Cold air heating is made on its temperature to condensation point by duct insert heater 33；Substation is usually used in severe wind sand environment, increases
Pressure device 3 makes substation's room air pressure be greater than external pressure, forms the micro-positive pressure for being more than or equal to 25Pa, in this way, for
Personnel pass in and out the case where box-type substation in short time, dust storm can be effectively prevent to enter box house；120 two sides of air conditioner difference
Equipped with sand device 121, air conditioner 120 can maintain the temperature in substation in constant range, improve electric in substation
The safety of gas equipment work, sand device 121 can satisfy the use of substation in the presence of a harsh environment, and sand device 121 prevents wind
Sand enters inside air conditioner 120, extends the service life of air conditioner 120；Side of the sand device 121 far from air conditioner 120 by
The sandboard 126 of several venetian blind types forms, and acute angle formed by sandboard 126 and vertical line is 5-15 °, and sandboard 126 designs
At venetian blind type and with vertical line at 5-15 ° of acute angle, can be good at shielding off the sandstorm into air conditioner 120；Air conditioner
120 lower sections are equipped with frame 131, and frame is in the structure of hollow out, prevents the ponding of 120 lower part of air conditioner from entering in air conditioner 120, right
120 internal wiring of air conditioner damages；51 bottom of bracket of cable fixed mount 5 is equipped with triangle base 52, triangle base
52, which can play one, stablizes fixed effect, prevents bracket 51 from toppling over, between the midpoint on two 52 bottom edges of triangle base
Equipped with connecting column 53, connecting column 53 plays the fixed effect of Dual Stabilization to bracket 51, prevents bracket 51 from toppling over；Two stands 51 it
Between angle steel 122 be equipped with fixing piece 54, cable 6 pass through fixing piece 54 enter in middle pressure plug box 4, by cable 6 pass through consolidate
The effect of part 54 is determined first is that cable 6 can be made to be fixed, second is that keeping cable 6 very neat, is unlikely to being everywhere for 6 row of cable,
It is very in disorder.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (9)
1. a kind of pull-alongs mobile substation, it is characterised in that: including cabinet (1) and bottom plate (2), the cabinet (1) is placed in bottom
On plate (2), the cabinet (1) includes roofing board (101) and Side fascia (102), the bottom of the Side fascia (102) and bottom plate
(2) it is fixedly connected.
2. a kind of pull-alongs mobile substation according to claim 1, it is characterised in that: the bottom plate (2) includes two
The cross section of sliding beam (21), the sliding beam (21) is ship type, and sliding beam (21) both ends are respectively equipped with buffer board (29),
Two sliding beams (21) are arranged in parallel, and several auxiliary girders (22), the auxiliary girder are equipped between two sliding beams (21)
(22) both ends are fixedly connected with two sliding beams (21) respectively, and the sliding beam (21) and auxiliary girder (22) junction are equipped with and reinforce
Muscle (23), sliding beam (21) both ends are respectively equipped with V-type supporting element (24), V-type supporting element (24) tip and sliding beam
(21) auxiliary girder (22) of end is fixedly connected, and V-type supporting element (24) both ends are fixedly connected with two sliding beams (21) respectively,
The V-type supporting element (24) is in below auxiliary girder (22), is equipped with cable testing bridge (25) below the auxiliary girder (22), the cable bridge
Frame (25) is fixedly connected with auxiliary girder (22), sliding beam (21) and V-type supporting element (24) contact position, and described sliding beam (21) one end is set
Have oil sump (26), the oil sump (26) is between two auxiliary girders (22), the oil sump (26) and oil droplet plate lid (7) phase
Adaptation, sliding beam (21) both sides external are respectively corresponded equipped with suspender member (27), and bottom plate (2) end is equipped with oil valve
(28), the oil valve (28) is connected to oil sump (25).
3. a kind of pull-alongs mobile substation according to claim 2, it is characterised in that: the roofing board (101) and outer
Wallboard (102) is spliced by several interlock plates (103), the Side fascia (102) include the first outer Side fascia (104),
Second Side fascia (105), third Side fascia (106) and the 4th Side fascia (107), outside first Side fascia (104) and second
Wallboard (105) is in relative position, and the third Side fascia (106) and the 4th Side fascia (107) are in relative position.
4. a kind of pull-alongs mobile substation according to claim 3, it is characterised in that: first Side fascia (104)
It is equipped with appliance doors (108), personnel's door (109), instrument and meter terminal box (110) and optical fiber and connects/disconnects shell (111), institute
State one end that appliance doors (108) are in third Side fascia (106) close on the first Side fascia (104), appliance doors (108) packet
Two fan doors (112) are included, two fan door (112) is fixed on the first Side fascia (104) by hinge (113), the two fans door
(112) it is respectively equipped on the first door handle (114), is equipped with top apparatus door (115) at the top of two fan door (112), the people
Member's door (109) is in the one end of the first Side fascia (104) close to the 4th Side fascia (107), and personnel's door (109) includes a fan
Door (116), the Yishanmen (116) are equipped with the second door handle (117) and glass window (118), and the instrument and meter connects
It connects box (110) and optical fiber connection housing (111) is on first Side fascia (104) of appliance doors (108), outside described second
One end on wallboard (105) close to third Side fascia (106) is equipped with electrical junction box (119), on the third Side fascia (106)
Equipped with air conditioner (120), the bottom plate (2) close to the 4th Side fascia (107) is equipped with supercharging device (3), outside the described 4th
Wallboard (107) is connected to supercharging device (3).
5. a kind of pull-alongs mobile substation according to claim 4, it is characterised in that: the supercharging device (3) includes
Booster fan (31), the booster fan (31) are equipped with connection air duct (32), and the booster fan (31) passes through connection air duct
(32) it is connected to the 4th Side fascia (107), is equipped with strainer in the booster fan (31), outside the connection air duct (32) and the 4th
One end of wallboard (107) connection is equipped with duct insert heater (33), and the booster fan (31) is equipped with pressurization unit aperture (34).
6. a kind of pull-alongs mobile substation according to claim 5, it is characterised in that: air conditioner (120) two sides
Be respectively equipped with sand device (121), air conditioner (120) two sides it is stupefied on be equipped with angle steel (122), the air conditioner (120)
On angle steel (122) be fixedly connected with third Side fascia (106) by tapping screw (123), at the top of the sand device (121) with
Side it is stupefied on be equipped with angle steel (122), the angle steel (122) on the sand device (121) pass through tapping screw (123) and third
Side fascia (106) is fixedly connected, and the top of the air conditioner (120) and sand device (121) is equipped with upper cover plate (124), it is described on
Cover board (124) is solid with the angle steel (122) at the top of air conditioner (120) and at the top of sand device (121) respectively by tapping screw (123)
Fixed connection, the air conditioner (120) and sand device (121) side are equipped with side cover plate (125), and the side cover plate (125) passes through certainly
It attacks screw (123) to be fixedly connected with the angle steel (122) of air conditioner (120) side and sand device (121) side respectively, the sand
Device (121) be made of far from the side of air conditioner (120) the sandboard (126) of several venetian blind types, the sandboard (126) and
Acute angle formed by vertical line be 5-15 °, the air conditioner (120) be equipped with fan (128), the fan drum (128) if by
Dry circle steel wire (129) composition, the steel wire (129) are equipped with several fasteners (130), are equipped with below the air conditioner (120)
Frame (131), the frame (131) are welded by several in the angle steel (122) that " mouth " word is distributed, the frame (131)
It is fixed on bottom plate (2), the sand device (121) is fixedly connected by tapping screw (123) with frame (131).
7. a kind of pull-alongs mobile substation according to any one of claim 3 to 6, it is characterised in that: the interlocking
Plate (103) is formed by sheet metal through multiple flanging, and two neighboring flanging is cooperatively connected after interlock plate (103) splicing.
8. a kind of pull-alongs mobile substation according to claim 7, it is characterised in that: be additionally provided on the bottom plate (2)
Middle pressure plug box (4), cable fixed mount (5), cable (6) and oil droplet plate lid (7), medium pressure plug box (4) are cuboid knot
Structure, medium pressure plug box (4) against the 4th Side fascia (107) and are placed on bottom plate (2), medium pressure plug box (4) and the
Four Side fascias (107) opposite face is box door (41), described to be equipped with middle pressure with box door (41) adjacent middle pressure plug box (4) side
Plug (42), the oil droplet plate lid (7) are equipped with spiracle (71).
9. a kind of pull-alongs mobile substation according to claim 8, it is characterised in that: cable fixed mount (5) packet
Two identical brackets (51) are included, the two stands (51) are in relative position, and bracket (51) bottom is equipped with triangle bottom
Seat (52), the triangle base (52) are fixedly connected with bottom plate (2), the midpoint on described two triangle base (52) bottom edges
Between be equipped with connecting column (53), be equipped with several angle steel (122) from the top to the bottom between the two stands (51), the angle steel
(122) both ends are fixedly connected with two stands (51) respectively, and the angle steel is equipped with fixing piece (54), and the cable (6) passes through
Fixing piece (54) enters in middle pressure plug box (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811332554.6A CN109193416B (en) | 2018-11-09 | 2018-11-09 | Drag type mobile substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811332554.6A CN109193416B (en) | 2018-11-09 | 2018-11-09 | Drag type mobile substation |
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| Publication Number | Publication Date |
|---|---|
| CN109193416A true CN109193416A (en) | 2019-01-11 |
| CN109193416B CN109193416B (en) | 2023-09-12 |
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ID=64938831
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811332554.6A Active CN109193416B (en) | 2018-11-09 | 2018-11-09 | Drag type mobile substation |
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| Country | Link |
|---|---|
| CN (1) | CN109193416B (en) |
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| CN111478202A (en) * | 2020-06-01 | 2020-07-31 | 陈安相 | High-efficient ageing-resistant corrosion-resistant novel thermal-insulated substation shell |
| CN117239575A (en) * | 2023-09-12 | 2023-12-15 | 尤利卡（江苏）集成电气有限公司 | Mobilizable prepackage type transformer substation |
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| CN117239575B (en) * | 2023-09-12 | 2024-02-06 | 尤利卡（江苏）集成电气有限公司 | Mobilizable prepackage type transformer substation |
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|---|---|
| CN109193416B (en) | 2023-09-12 |
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