CN209217519U - A kind of pull-alongs mobile substation - Google Patents

Abstract

The utility model 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

A kind of pull-alongs mobile substation

Technical field

The utility model 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.

Utility model content

The purpose of this utility model is to provide a kind of pull-alongs mobile substations, to solve the problems of the prior art.

To achieve the above object, the utility model provides the following technical solutions:

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, and bottom plate includes two sliding beams, and the cross section of sliding beam is ship type.

As optimization, 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 point Not She You buffer board, convenient for the movement and pause of substation, two sliding beams are arranged in parallel, between two sliding beams be equipped with it is several Root auxiliary girder, the both ends of auxiliary girder are fixedly connected with two sliding beams respectively, and sliding beam and auxiliary girder junction are equipped with reinforcing rib, reinforcing rib Effect be 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 tip is fixedly connected with the auxiliary girder of sliding beam end, and V-type supporting element both ends are fixedly connected with two sliding beams respectively, V Type supporting element is in below auxiliary girder, and V-type supporting element plays the role of dual reinforcing to auxiliary girder, prevents auxiliary girder from taking off from sliding beam It falls, increases the safety coefficient of substation, cable testing bridge is equipped with below auxiliary girder, cable testing bridge is mainly used for being laid in substation bottom Cable, the structure is simple, is easily installed, and saves space, cable testing bridge and auxiliary girder, sliding beam and V-type supporting element contact position It being fixedly connected, sliding beam one end is equipped with oil sump, and oil sump is between two auxiliary girders, and oil sump is adapted with oil droplet plate lid, Sliding beam both sides external is respectively corresponded equipped with suspender member, and suspender member connects the hoist cable of crane, convenient for the lifting of substation, bottom plate end Portion 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 Side fascia, the second Side fascia, third Side fascia and the 4th Side fascia, the first Side fascia Relative position is in the second Side fascia.

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 terminal box and optical fiber connect/disconnect shell and are on the first Side fascia of appliance doors, close to third on the second Side fascia One end of Side fascia is equipped with electrical junction box, and third Side fascia is equipped with air conditioner, and the bottom plate close to the 4th Side fascia is equipped with Supercharging device, the 4th Side fascia are 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 is placed on close to the 4th Side fascia, 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 utility model has the beneficial effects that a kind of pull-alongs mobile substation of the utility model, 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 buffer board, sliding beam it is transversal Face 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 Equipped with reinforcing rib, the effect of reinforcing rib is to prevent auxiliary girder from falling off from sliding beam, plays the role of reinforcing；Sliding beam both ends difference Equipped with V type supporting element, V-type supporting element is in below auxiliary girder, and V-type supporting element plays the role of dual reinforcing to auxiliary girder, prevents pair Beam falls off from sliding beam, increases the safety coefficient of substation；Cable testing bridge is equipped with below auxiliary girder, cable testing bridge is mainly used for Substation bottom is laid with cable, and the structure is simple, is easily installed, and save space；Sliding beam both sides external, which respectively corresponds, to be set There is suspender member, suspender member connects the hoist cable of crane, convenient for the lifting of substation；Roofing board and Side fascia are by several interlock plates It is spliced, 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 by hinge On first Side fascia, 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 Facilities Engineer opens appliance doors；Personnel door include Yishanmen, Yishanmen be equipped with the second door handle and glass window, second Door handle enters personnel's door convenient for workpeople, and workpeople can see all situations in substation by glass window；Increase Pressure fan increases substation's room air pressure to blowing in substation room；To guarantee that booster fan air-supply is clean, pressurization Strainer is equipped in blower, strainer can automate shake dedusting, greatly reduce screen replacing frequency；Room temperature is higher than outer inside substation When portion's environment temperature (ambient temperature is extremely low), condensation accumulated water is formed to prevent outdoor cold wind from entering, passes through duct insert heater Cold air heating is made on its temperature to condensation point；Substation is usually used in severe wind sand environment, and supercharging device makes substation room Interior air pressure 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 case for personnel in the short time The case where formula substation, can effectively prevent dust storm to enter box house；Air conditioner two sides are respectively equipped with sand device, and air conditioner can Temperature in substation is maintained in constant range, the safety that electrical equipment works in substation, sand device energy are improved Enough meet the use of substation in the presence of a harsh environment, sand device prevents dust storm from entering inside air conditioner, extends making for air conditioner Use the service life；Side of the sand device far from air conditioner is made of the sandboard of several venetian blind types, formed by sandboard and vertical line Acute angle is 5-15 °, and 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 Enter in air conditioner；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 air conditioner It is interior, air conditioner internal wiring is damaged；The frame bottom of cable fixed mount is equipped with triangle base, and triangle base can be with It plays one and stablizes fixed effect, prevent support tilt, be equipped with connecting column between the midpoint on two triangle base bottom edges, Connecting column plays the fixed effect of Dual Stabilization to bracket, prevents support tilt；Angle steel between two stands is equipped with fixing piece, Cable passes through fixing piece and enters in middle pressure plug box, by cable across fixing piece effect first is that cable can be made to be fixed, Second is that keeping cable very neat, it is unlikely to being everywhere for cable row, it is very in disorder.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of pull-alongs mobile substation of the utility model；

Fig. 2 is a kind of front elevation of pull-alongs mobile substation of the utility model；

Fig. 3 is a kind of subsequent figures of pull-alongs mobile substation of the utility model；

Fig. 4 is a kind of left hand view of pull-alongs mobile substation of the utility model；

Fig. 5 is a kind of right part of flg of pull-alongs mobile substation of the utility model；

Fig. 6 is a kind of structural schematic diagram of pull-alongs mobile substation insole board of the utility model；

Fig. 7 is the sectional view of supercharging device in a kind of pull-alongs mobile substation of the utility model；

Fig. 8 is the decomposition texture schematic diagram of air conditioner in a kind of pull-alongs mobile substation of the utility model；

Fig. 9 is the structural schematic diagram of air conditioner in a kind of pull-alongs mobile substation of the utility model；

Figure 10 is the structural schematic diagram of cable fixed mount in a kind of pull-alongs mobile substation of the utility model；

Figure 11 is the structural schematic diagram of interlock plate in a kind of pull-alongs mobile substation of the utility model.

In figure: 1- cabinet, 101- roofing board, 102- Side fascia, 103- interlock plate, the first Side fascia of 104-, 105- second Side fascia, 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, 128- fan Shell, 129- steel wire, 130- fastener, 131- frame, 2- bottom plate, 21- sliding beam, 22- auxiliary girder, 23- reinforcing rib, 24- support Part, 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- in 41- box door, 42- Cable fixed mount, 51- bracket, 52- pedestal, 53- connecting column, 54- fixing piece, 6- cable, 7- oil droplet plate lid.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

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, case Body 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 26.

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 include the first Side fascia 104, the second Side fascia 105, third exterior wall Plate 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 close to the 4th One end of Side fascia 107, personnel's door 109 include Yishanmen 116, and Yishanmen 116 is equipped with the second door handle 117 and glass is observed Window 118, the second door handle 117 enter personnel's door 109 convenient for workpeople, and workpeople can see change by glass window 118 All situations in power station, instrument and meter terminal box 110 and optical fiber connect/disconnect shell 111 and are in close to appliance doors 108 On first Side fascia 104, electrical junction box 119, third are equipped with close to one end of third Side fascia 106 on the second Side fascia 105 Side fascia 106 is equipped with air conditioner 120, and the bottom plate 2 close to the 4th Side fascia 107 is equipped with supercharging device 3, the 4th Side fascia 107 are connected to supercharging device 3.

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 air conditioner 120 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 passes through tapping screw 123 are fixedly connected with third Side fascia 106, the top of sand device 121 and side it is stupefied on be equipped with angle steel 122, on sand device 121 Angle steel 122 be fixedly connected with third Side fascia 106 by tapping screw 123, the top of air conditioner 120 and sand device 121 is set There is upper cover plate 124, upper cover plate 124 passes through angle steel of the tapping screw 123 respectively with 121 top of 120 top of air conditioner and sand device 122 are fixedly connected, and air conditioner 120 and 121 side of sand device are equipped with side cover plate 125, and side cover plate 125 is divided by tapping screw 123 It is not fixedly connected, is fixedly connected by tapping screw 123, just with the angle steel 122 of 121 side of 120 side of air conditioner and sand device In disassembly, side of the sand device 121 far from air conditioner 120 is made of the sandboard 126 of several venetian blind types, sandboard 126 with Acute angle formed by vertical line is 5-15 °, and sandboard 126 is designed to venetian blind type and with vertical line at 5-15 ° of acute angle, can It shields off the sandstorm well into air conditioner 120, air conditioner 120 is equipped with fan 127, and fan drum 128 is by several circle steel wires 129 compositions, steel wire 129 are equipped with several fasteners 130, and the effect of fastener 130 is the steel wire prevented on fan drum 128 129 fall off, and play the role of reinforcing, frame 131 is equipped with below air conditioner 120, and frame is in the structure of hollow out, prevents air conditioner The ponding of 120 lower parts enters in air conditioner 120, damages to 120 internal wiring of air conditioner, and frame 131 is in by several The angle steel 122 of " mouth " word distribution is welded, and frame 131 is fixed on bottom plate 2, and sand device 121 passes through tapping screw 123 and frame Frame 131 is fixedly connected.

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, middle pressure plug box 4 close to 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 utility model, bottom plate 2 include two sliding beams 21, the cross section of sliding beam 21 For 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 are distinguished Equipped with buffer board 29, convenient for the movement and pause of substation；Sliding beam 21 and 22 junction of auxiliary girder are equipped with reinforcing rib 23, reinforcing rib 23 effect is to prevent auxiliary girder 22 from falling off from sliding beam 21, plays the role of reinforcing；21 both ends of sliding beam are respectively equipped with V-type branch Support member 24, V-type supporting element 24 are in 22 lower section of auxiliary girder, and V-type supporting element 24 plays the role of dual reinforcing to auxiliary girder 22, prevents pair Beam 22 falls off from sliding beam 21, increases the safety coefficient of substation；Cable testing bridge 25, cable testing bridge 25 are equipped with below auxiliary girder 22 It is mainly used for being laid with cable 6 in substation bottom, the structure is simple, is easily installed, and save space；21 outside two of sliding beam Side is respectively corresponded equipped with suspender member 27, and suspender member 27 connects the hoist cable of crane, convenient for the lifting of substation；Roofing board 101 and outer Wallboard 102 is spliced by several interlock plates 103, convenient for the disassembly and assembling of roofing board 101 and Side fascia 102；Equipment 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；Personnel's door 109 includes 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；Booster fan 31 increases substation's room air pressure to blowing in substation room；To guarantee to be pressurized wind Machine 31 is blown clean, strainer is equipped in booster fan 31, strainer can automate shake dedusting, greatly reduce screen replacing frequency Rate；When room temperature is higher than ambient temperature (ambient temperature is extremely low) inside substation, to be formed to prevent outdoor cold wind from entering Condensation accumulated water makes on its temperature to condensation point cold air heating by duct insert heater 33；Substation is usually used in severe dust storm In environment, supercharging 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, 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 120 two sides are respectively equipped with sand device 121, and the temperature in substation can be maintained in constant range, be improved by air conditioner 120 The safety that electrical equipment works in substation, sand device 121 can satisfy the use of substation in the presence of a harsh environment, sand device 121 prevent dust storm from entering inside air conditioner 120, extend the service life of air conditioner 120；Sand device 121 is far from air conditioner 120 Side be made of the sandboard 126 of several venetian blind types, acute angle formed by sandboard 126 and vertical line is 5-15 °, sandboard 126 are 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 120； Frame 131 is equipped with below air conditioner 120, frame is in the structure of hollow out, prevents the ponding of 120 lower part of air conditioner from entering air conditioner In 120,120 internal wiring of air conditioner is damaged；51 bottom of bracket of cable fixed mount 5 be equipped with triangle base 52, three Angular pedestal 52 can play one and stablize fixed effect, prevent bracket 51 from toppling over, on two 52 bottom edges of triangle base Connecting column 53 is equipped between midpoint, connecting column 53 plays the fixed effect of Dual Stabilization to bracket 51, prevents bracket 51 from toppling over；Two Angle steel 122 between bracket 51 is equipped with fixing piece 54, and cable 6 passes through fixing piece 54 and enters in middle pressure plug box 4, by cable 6 pass through the effect of fixing piece 54 first is that cable 6 can be made to be fixed, second is that keeping cable 6 very neat, are unlikely to arriving for 6 row of cable Place is all, very in disorder.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

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, the bottom plate (2) includes two sliding beams (21), and the cross section of the sliding beam (21) is ship type.

2. a kind of pull-alongs mobile substation according to claim 1, it is characterised in that: sliding beam (21) both ends point Not She You buffer board (29), two sliding beams (21) are arranged in parallel, and several are equipped between two sliding beams (21) Auxiliary girder (22), the both ends of the auxiliary girder (22) are fixedly connected with two sliding beams (21) respectively, the sliding beam (21) and auxiliary girder (22) junction is equipped with reinforcing rib (23), and sliding beam (21) both ends are respectively equipped with V-type supporting element (24), the V-type support Part (24) tip is fixedly connected with the auxiliary girder (22) of sliding beam (21) end, V-type supporting element (24) both ends respectively with two Sliding beam (21) is fixedly connected, and the V-type supporting element (24) is in below auxiliary girder (22), and cable is equipped with below the auxiliary girder (22) Gantry (25), the cable testing bridge (25) are fixedly connected with auxiliary girder (22), sliding beam (21) and V-type supporting element (24) contact position, Described sliding beam (21) one end is equipped with oil sump (26), and the oil sump (26) is between two auxiliary girders (22), the oil bottom Shell (26) is adapted with oil droplet plate lid (7), and sliding beam (21) both sides external is respectively corresponded equipped with suspender member (27), the bottom Plate (2) end is equipped with oil valve (28), and the oil valve (28) is connected to oil sump (26).

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), and the Side fascia (102) includes the first Side fascia (104), the Two Side fascias (105), third Side fascia (106) and the 4th Side fascia (107), first Side fascia (104) and the second exterior wall Plate (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) is equipped with the second door handle (117) and glass window (118), the instrument and meter connect Wire box (110) and optical fiber connect/disconnect shell (111) and are on first Side fascia (104) of appliance doors (108), described One end on second Side fascia (105) close to third Side fascia (106) is equipped with electrical junction box (119), the third Side fascia (106) air conditioner (120) are equipped with, the bottom plate (2) close to the 4th Side fascia (107) is equipped with supercharging device (3), described 4th Side fascia (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 is 5-15 °, and the air conditioner (120) is equipped with fan (127), and the fan (127) is equipped with wind It fans shell (128), the fan drum (128) is made of several circle steel wires (129), and the steel wire (129) is equipped with several tight Firmware (130), air conditioner (120) lower section are equipped with frame (131), and the frame (131) is distributed by several in " mouth " word Angle steel (122) be welded, the frame (131) is fixed on bottom plate (2), and the sand device (121) passes through tapping screw (123) it is fixedly connected 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) are placed on bottom plate (2) close to the 4th Side fascia (107), 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).