CN203839755U - Outdoor control box - Google Patents
Outdoor control box Download PDFInfo
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- CN203839755U CN203839755U CN201420236029.5U CN201420236029U CN203839755U CN 203839755 U CN203839755 U CN 203839755U CN 201420236029 U CN201420236029 U CN 201420236029U CN 203839755 U CN203839755 U CN 203839755U
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- stiffener
- intensification
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Abstract
An outdoor control box includes a box body and a panel. The box body includes side plates and a bottom plate. The bottom plate is connected with edges of rear sides of the side plates. A box body opening is disposed in the front end of the box body. The panel covers the box body opening. The outdoor control box is characterized in that each side plate includes a side plate basic unit which is an integrated structure formed by bending and molding a steel profile; the side plate basic unit includes a basic side plate main body. A rear edge of the basic side plate main body is integrally connected with a basic side plate rear reinforcing plate which is bent inwards. A front edge of the basic side plate main body is integrally connected with a basic side plate front reinforcing plate which is bent inwards. An inner edge of the basic side plate front reinforcing plate is integrally connected with a box body opening wall plate which is bent forwards. A front edge of the box body opening side plate is integrally connected with a box body opening outer flange which is bent outwards. Each side plate can further include at least one side plate deepening unit. The outdoor control box is firm in structure, long in service life and elegant in appearance.
Description
Technical field
The utility model relates to controller switching equipment, is specifically related to a kind of outdoor control cabinet.
Background technology
Control cabinet comprises heavy-current control case (conventionally be not only called distribution box) and weak-current controlling box (conventionally but also be called information box).Heavy-current control case (distribution box) is the equipment of concentrating, switch, distribute electric energy, wherein conventionally places switchgear, measuring instrument, protective device etc.Weak-current controlling box (information box) is the concentrated case of weak voltage circuit, be generally used in modern house finishing, be mainly used in installing the FTTH network terminal and home network device, and converging of all kinds of light current cables (comprising indoor optical cable, indoor telephone wire, netting twine, cable TV etc.) is provided, it can connect the transmission equipment of voice, data, image, security protection and the equipment for control and management.
Control cabinet, by the difference that occasion is installed, is divided into indoor control cabinet and outdoor control cabinet, and wherein indoor control cabinet is installed and used in indoor scenarios, and outdoor control cabinet is installed and used in outdoor occasion.
Existing outdoor control cabinet comprises casing and panel, and casing comprises side plate and base plate, and base plate is with the back side edge of side plate along being connected, and erecting of panel is in casing front side.The front end of above-mentioned casing is provided with box opening, and panel cover is on box opening.In casing, the devices such as switch, protective device, the network equipment can be installed; In casing, be typically provided with mounting bracket, mounting bracket is used for installing the devices such as switch, protective device, the network equipment.It is rectangular-shaped that above-mentioned casing is conventionally, side plate comprises epipleural, lower side panel, left plate and right plate, the rear side of epipleural, lower side panel, left plate and right plate is all connected with base plate, and the front side edge of epipleural, lower side panel, left plate and right plate is along surrounding box opening.In addition, be conventionally also provided with top cover above casing, top cover can cover in casing, strengthens water proof and dust proof effect; Below casing, also can be provided with base.
In above-mentioned casing, epipleural, lower side panel, left plate, right plate and base plate adopt iron plate mostly, epipleural, lower side panel, left plate, right plate and base plate generally form casing (specifically by welding, between epipleural left end and left plate upper end, between epipleural right-hand member and right plate upper end, between lower side panel left end and left plate lower end, weld between lower side panel right-hand member and right plate lower end, between base plate and each side plate rear side, weld); After completing welding, spray paint with antirust at box outer surface again.This casing manufacture process is comparatively loaded down with trivial details, and production efficiency is lower, and structure is firm not, and attractive in appearance not.
Summary of the invention
Technical problem to be solved in the utility model is to provide the outdoor control cabinet that a kind of structure is firm and comparatively attractive in appearance.The technical scheme adopting is as follows:
A kind of outdoor control cabinet, comprise casing and panel, casing comprises side plate and base plate, base plate with the back side edge of side plate along being connected, the front end of casing is provided with box opening, panel cover, on box opening, is characterized in that: described side plate comprises side plate elementary cell, and side plate elementary cell is the overall structure being formed through bending and molding by steel profile; Side plate elementary cell comprises basic side plate main body, the back edge of basic side plate main body is connected with stiffener after the basic side plate that inside bending forms, the leading edge of basic side plate main body is connected with the front stiffener of basic side plate that inside bending forms, before basic side plate, the inward flange of stiffener is connected with the box opening wallboard that bending forward forms, and the leading edge of box opening wallboard is connected with the outer flanging of box opening that outside bending forms.
In above-mentioned side plate elementary cell, after basic side plate, the outward flange of stiffener is connected with the back edge one of basic side plate main body, before basic side plate, the outward flange of stiffener is connected with the leading edge one of basic side plate main body, the back edge of box opening wallboard is connected with the inward flange one of stiffener before basic side plate, and the outer inward flange of flanging of box opening and the leading edge one of box opening wallboard are connected.
The outer flanging of stiffener, box opening wallboard and box opening surrounds an annular groove that is looped around box opening outside jointly before above-mentioned basic side plate.Panel is in the time of closed condition, panel surrounds box opening wallboard and the outer flanging of box opening conventionally, and between stiffener, there is gap before panel and basic side plate, extraneous water or dust can enter in this gap, by the outer flanging of box opening wallboard and box opening is set, can stop that these water or dust enter into box opening region, thereby prevent that extraneous water and dust from entering casing through box opening, strengthen the waterproof and dustproof performance of control cabinet.Above-mentioned annular groove has guide functions, and the water entering in this annular groove can flow downward along this annular groove.
In preferred version, above-mentioned side plate elementary cell repeats flanging portion after also comprising basic side plate, the back edge that repeats flanging portion after basic side plate is connected with the back edge one of basic side plate main body, and after basic side plate, repeat on medial surface that flanging portion is superimposed on basic side plate main body, after basic side plate, the outward flange of stiffener is connected with the leading edge one that repeats flanging portion after side plate substantially.After repeating flanging portion and basic side plate after above-mentioned basic side plate, stiffener surrounds the first assembling groove.
In preferred version, before above-mentioned basic side plate, stiffener is mutually vertical with basic side plate main body, and after basic side plate, stiffener is mutually vertical with basic side plate main body.
In preferred version, the shape of cross section of the outer flanging of above-mentioned box opening is curved, and the waterproof and dustproof performance that this can further strengthen control cabinet on the one hand, makes casing more attractive in appearance on the other hand.
The above-mentioned steel profile for bending and molding formation side plate elementary cell can adopt carbon steel section bar or bar section of stainless steel.The steel profile (i.e. the first steel profile) that forms side plate elementary cell for bending and molding can make as follows: the steel plate (can adopt carbon steel or corrosion resistant plate) to certain width carries out punch forming, the middle part of this steel plate forms the first main body flat board (this first main body flat board is used for forming basic side plate main body), stamp out the first rear stiffener from the inside bending of the dull and stereotyped back edge of the first main body (this first rear stiffener be used for forming basic side plate after stiffener) at the back edge position of this steel plate, stamp out the first front stiffener from the inside bending of leading edge of the first main body flat board (this first front stiffener be used for forming basic side plate before stiffener) along position in the front of this steel plate, from inward flange first wallboard of bending (this first wallboard is used for forming box opening wallboard) forward of the first front stiffener, from the first outer flanging (this first outer flanging is used for forming flanging outside box opening) of the outside bending of leading edge of the first wallboard.The in the situation that of repeating flanging portion after side plate elementary cell includes basic side plate, while carrying out punch forming, at the back edge position of this steel plate, stamp out and be superimposed on that first on the dull and stereotyped medial surface of the first main body repeats flanging portion (this first repeat after flanging portion is used for forming basic side plate to repeat flanging portion) and from the first rear stiffener of the inside bending of leading edge of the first repetition flanging portion (this first rear stiffener be used for forming basic side plate after stiffener).
Adopt above-mentioned the first steel profile to carry out after bending and molding, have a seam of extending from A-P at the adjoiner at these the first steel profile two ends, by welding manner, these steel profile two ends are connected, eliminate this seam, make side plate basic cell structure more firm.Conventionally, the shape of above-mentioned side plate elementary cell is rectangular, and the welding position of side plate elementary cell can be on its arbitrary limit (upper side edge, lower side, limit, left side or right edge) or arbitrary angle (upper left corner, the lower left corner, the upper right corner or the lower right corner).Before above-mentioned the first steel profile is carried out to bending and molding, first on the first rear stiffener and the first front stiffener, the position corresponding with bending position processes breach, makes the first rear stiffener and the first front stiffener can not hamper the bending operation of the first main body flat board.
When practical application, in some situation, need to deepen the degree of depth (i.e. the distance to box opening from base plate) of casing, to expand the volume of casing, in preferred version, above-mentioned side plate also comprises at least one side plate intensification unit, each side plate intensification unit is arranged from A-P, and the front end that top side plate is deepened unit is connected with the rear end of side plate elementary cell, and the front end that rear side plate is deepened unit is connected with the rear end of front side plate intensification unit; It is the overall structure being formed through bending and molding by steel profile that side plate is deepened unit; Side plate is deepened unit and is comprised and deepen side plate main body, and the back edge of deepening side plate main body is connected with stiffener after the intensification side plate that inside bending forms, and the leading edge of deepening side plate main body is connected with stiffener before the intensification side plate that inside bending forms.
Above-mentioned side plate is deepened in unit, and the outward flange of deepening the front stiffener of side plate is connected with the leading edge one of deepening side plate main body, and after intensification side plate, the outward flange of stiffener is connected with the back edge one of deepening side plate main body.
Conventionally, top side plate is deepened being connected between the front end of unit and the rear end of side plate elementary cell can adopt following manner to realize: by multiple bolts or multiple rivet, stiffener after the basic side plate of stiffener before the intensification side plate of top side plate intensification unit and side plate elementary cell is connected; Or after adopting welding manner top side plate to be deepened to the basic side plate of stiffener and side plate elementary cell before the intensification side plate of unit, stiffener is connected.Rear side plate is deepened being connected between the front end of unit and the rear end of front side plate intensification unit can adopt following manner to realize: by multiple bolts or multiple rivet, stiffener after the intensification side plate of stiffener before the intensification side plate of rear side plate intensification unit and front side plate intensification unit is connected; Or by welding manner, stiffener after the intensification side plate of stiffener before the intensification side plate of rear side plate intensification unit and front side plate intensification unit is connected.
More preferably in scheme, above-mentioned side plate is deepened after unit also comprises intensification side plate to repeat flanging portion, the back edge that repeats flanging portion after intensification side plate is connected with the back edge one of deepening side plate main body, and after intensification side plate, repeat flanging portion and be superimposed on the medial surface of deepening side plate main body, after intensification side plate, the outward flange of stiffener is connected with the leading edge one that repeats flanging portion after intensification side plate.After repeating flanging portion after above-mentioned intensification side plate and deepening side plate, stiffener surrounds the second assembling groove.
More preferably in scheme, the leading edge of above-mentioned intensification side plate main body is connected with the interior flanging of intensification side plate that inside bending forms, in intensification side plate, the inward flange of flanging is connected with the front flanging of intensification side plate of the formation of bending forward, and the leading edge of deepening the front flanging of side plate is connected (the front stiffener of side plate is deepened in the inside bending formation of leading edge of deepening the front flanging of side plate) with the outward flange one of stiffener before described intensification side plate.By arrange deepen in side plate flanging and deepen side plate before flanging, deepen unit front end at side plate and form the lug boss being formed by stiffener before deepening flanging before side plate and deepening side plate; The shape of this lug boss and size match with above-mentioned the first assembling groove, the second assembling groove conventionally.While carrying out the assembling of side plate, the first assembling groove or front side plate that above-mentioned lug boss can embed in side plate elementary cell are deepened in the second assembling groove of unit, the side plate of being more convenient for is deepened between unit and side plate elementary cell or adjacent two side plates are deepened between unit position rapid alignment in the time assembling, and can further increase the bulk strength of side plate.
More preferably in scheme, before above-mentioned intensification side plate, stiffener is mutually vertical with intensification side plate main body, and after intensification side plate, stiffener is mutually vertical with intensification side plate main body.
The above-mentioned steel profile for bending and molding formation side plate intensification unit can adopt carbon steel section bar or bar section of stainless steel.The steel profile (i.e. the second steel profile) that forms side plate intensification unit for bending and molding can make as follows: the steel plate (can adopt carbon steel or corrosion resistant plate) to certain width carries out punch forming, the middle part of this steel plate forms the second main body flat board (this second main body flat board is used for forming intensification side plate main body), stamp out the second rear stiffener from the inside bending of the dull and stereotyped back edge of the second main body (this second rear stiffener be used for forming deepen side plate after stiffener) at the back edge position of this steel plate, stamp out the second front stiffener from the inside bending of leading edge of the second main body flat board (this second front stiffener be used for forming deepen side plate before stiffener) along position in the front of this steel plate.The in the situation that of repeating flanging portion after side plate intensification unit includes intensification side plate, while carrying out punch forming, at the back edge position of this steel plate, stamp out be superimposed on second on the dull and stereotyped medial surface of the second main body repeat flanging portion (this second repeat flanging portion be used for forming deepen to repeat flanging portion after side plate) and from the second rear stiffener of the inside bending of leading edge of the second repetition flanging portion (this second rear stiffener be used for forming deepen side plate after stiffener).Side plate deepen unit include deepen in side plate flanging and deepen side plate before flanging in the situation that, while carrying out punch forming, along position, stamp out interior bending part from the inside bending of leading edge of the second main body flat board (this interior bending part be used for forming deepen flanging in side plate), from the inward flange of the interior bending part front bending part of bending (this front bending part be used for forming deepen flanging before side plate) and from the second front stiffener of the inside bending of leading edge of front bending part (this second front stiffener be used for forming intensification side plate before stiffener) forward in the front of this steel plate.
Adopt above-mentioned the second steel profile to carry out after bending and molding, have a seam of extending from A-P at the adjoiner at these the second steel profile two ends, by welding manner, these steel profile two ends are connected, eliminate this seam, make side plate deepen cellular construction more firm.Conventionally, the shape of above-mentioned side plate intensification unit is rectangular, and the welding position that side plate is deepened unit can be on its arbitrary limit (upper side edge, lower side, limit, left side or right edge) or arbitrary angle (upper left corner, the lower left corner, the upper right corner or the lower right corner).Before above-mentioned the second steel profile is carried out to bending and molding, first on the second rear stiffener and the second front stiffener, the position corresponding with bending position processes breach, makes the second rear stiffener and the second front stiffener can not hamper the bending operation of the second main body flat board.
Above-mentioned base plate can adopt steel plate to make, and base plate conventionally welds with side plate rear end.Above-mentionedly can adopt carbon steel sheet or corrosion resistant plate for the steel plate of making base plate.In the situation that side plate only comprises side plate elementary cell, conventionally by the rear surface welding of stiffener after the front surface of base plate and basic side plate; In the time that side plate elementary cell has the first assembling groove, base plate is in the first assembling groove.In the situation that side plate comprises that side plate elementary cell and at least one side plate are deepened unit, conventionally by the rear surface welding of stiffener after the intensification side plate on the front surface of base plate and rearmost side plate intensification unit; In the time that side plate intensification unit has the second assembling groove, base plate is in rearmost side plate to be deepened in the second assembling groove of unit.The sidewall of above-mentioned the first assembling groove or the second assembling groove has the effect of the waterproof and dustproof effect that strengthens casing rear side, junction after can blocking stiffener after bottom edge and basic side plate or deepening side plate between stiffener, thus anti-sealing and dust enter box house from this junction.
Above casing, be conventionally also provided with top cover, top cover can cover in casing, strengthens water proof and dust proof effect; Below casing, also can be provided with base.Preferred above-mentioned top cover comprises lamina tecti and the top cover rib from lamina tecti edge downward bending, and top cover rib is connected with lamina tecti one; Top cover adopts steel plate (can adopt carbon steel or corrosion resistant plate) to form through punch forming conventionally.
In above-mentioned casing, be typically provided with mounting bracket, mounting bracket is used for installing the devices such as switch, protective device, the network equipment.
In preferred version, above-mentioned panel comprises cover and door-plate, cover is arranged on box opening, and cover is provided with action pane, door-plate is located at cover front, and door-plate and casing are hinged, door-plate comprises doorboard frame and door-plate body, doorboard frame is the overall structure being formed through bending and molding by steel profile, doorboard frame comprises doorboard frame side plate, stiffener after doorboard frame, before doorboard frame, repeat the front stiffener of flanging portion and doorboard frame, after doorboard frame, the outward flange of stiffener is connected with the back edge one of doorboard frame side plate, before doorboard frame, the repetition leading edge of flanging portion and the leading edge one of doorboard frame side plate are connected, and before doorboard frame, repeating flanging portion is superimposed on the medial surface of doorboard frame side plate, before doorboard frame, the outward flange of stiffener is connected with the back edge one that repeats flanging portion before doorboard frame, before repeating flanging portion and doorboard frame before doorboard frame, stiffener surrounds door-plate body assembling groove, and door-plate body is in door-plate body assembling groove, and door-plate body is fixedly connected with the front surface of stiffener before doorboard frame.
In above-mentioned door-plate, before doorboard frame, the junction of door-plate body and the front stiffener of doorboard frame can be blocked in repetition flanging portion, is more conducive to strengthen the sealing property of door-plate; After doorboard frame side plate, doorboard frame, stiffener and door-plate body surround a cavity that can hold casing opening, like this, box opening position is in this cavity, door-plate body blocks box opening from front, after doorboard frame side plate and doorboard frame, stiffener blocks box opening from the side, thereby box opening is sheltered from.
The above-mentioned steel profile for bending and molding formation doorboard frame can adopt carbon steel section bar or bar section of stainless steel.The shape of cross section that forms the steel profile (i.e. the 3rd steel profile) of doorboard frame for bending and molding is roughly F shape, the 3rd steel profile can make as follows: the steel plate (can adopt carbon steel or corrosion resistant plate) to certain width carries out punch forming, the middle part of this steel plate forms the 3rd main body flat board (the 3rd main body flat board is used for forming doorboard frame side plate), stamp out the 3rd rear stiffener from the inside bending of the dull and stereotyped back edge of the 3rd main body (the 3rd rear stiffener be used for forming doorboard frame after stiffener) at the back edge position of this steel plate, stamp out along position in the front of this steel plate and be superimposed on that the 3rd on the dull and stereotyped medial surface of the 3rd main body repeats flanging portion (the 3rd repeats before flanging portion is used for forming doorboard frame to repeat flanging portion) and from the 3rd front stiffener of the inside bending of the 3rd repetition flanging portion leading edge (the 3rd front stiffener be used for forming doorboard frame before stiffener).
Adopt above-mentioned the 3rd steel profile to carry out, after bending and molding, having a seam at the adjoiner at the 3rd steel profile two ends, by welding manner, these steel profile two ends are connected, eliminate this seam.Conventionally, above-mentioned doorboard frame is made up of the sheet frame bar of visiting being connected, left-hand door sheet frame bar, Xiamen sheet frame bar and right door-plate moulding, doorboard frame is rectangular, the welding position of doorboard frame can be on the sheet frame bar of visiting, left-hand door sheet frame bar, Xiamen sheet frame bar and right door-plate moulding, also can be in the upper left corner, the lower left corner, the upper right corner or the lower right corner of doorboard frame.Before above-mentioned the 3rd steel profile is carried out to bending and molding, first after doorboard frame before stiffener and doorboard frame on stiffener the position corresponding with bending position process breach, make after doorboard frame stiffener before stiffener and doorboard frame can not hamper the bending operation of doorboard frame side plate.
In preferred version, after above-mentioned doorboard frame, stiffener is mutually vertical with doorboard frame side plate, and before doorboard frame, stiffener is mutually vertical with doorboard frame side plate.
Above-mentioned door-plate body can adopt steel plate (as carbon steel or corrosion resistant plate), plastic plate or glass plate.In a kind of concrete scheme, above-mentioned door-plate body adopts steel plate to form, stiffener welding (as butt-joint) before the position, edge of door-plate body and doorboard frame.In addition, also can adopt the connectors such as bolt that door-plate body is connected with stiffener before doorboard frame.In order to strengthen the sealing property of door-plate, can be before door-plate body and doorboard frame the junction filling with sealant between stiffener.
Conventionally, one side of above-mentioned door-plate (left side or the right) is hinged with casing one side (left side or right side); Door-plate another side (the right or the left side) is provided with door lock.
Above-mentioned cover is formed through punch forming by steel plate (can adopt carbon steel sheet or corrosion resistant plate) conventionally, forms action pane when punch forming simultaneously.
Above-mentioned door-plate, for the action pane on capping box opening and cover, while needs, after opening-door plate, gets final product opening operation window, and the devices such as the switch in casing is operated.
Above-mentioned panel also can be equipped with several baffle plates, and in the time of the device negligible amounts such as the switch in casing, action pane part is occupied by these devices, and remainder leaves space, and above-mentioned baffle plate is used for hiding these spaces.Preferred above-mentioned baffle plate top and bottom are respectively equipped with a draw-in groove, match at above-below direction overhead gage and action pane size, and the draw-in groove of baffle plate upper end, lower end can be respectively and action pane upper edge, lower edge clamping.
In the utility model, all the overall structure being formed through bending and molding by steel profile for the side plate elementary cell and the side plate intensification unit that form side plate, and the both sides, front and back of deepening unit at side plate elementary cell, side plate are equipped with stiffener, make whole outdoor control cabinet structure firm, long service life, and comparatively attractive in appearance.And, adopt bending and molding method to manufacture side plate elementary cell and side plate intensification unit, its manufacture process is comparatively simple, and production efficiency is high, and product quality is good, stable.In addition, in side plate elementary cell, by the outer flanging of box opening wallboard and box opening is set, can block water or dust enter into box opening region, thereby prevent that extraneous water and dust from entering casing through box opening, strengthen the waterproof and dustproof performance of control cabinet.
Brief description of the drawings
Fig. 1 is the structural representation (door-plate open mode) of the utility model preferred embodiment;
Fig. 2 is the structural representation of another state of outdoor control cabinet shown in Fig. 1 (door-plate closed condition);
Fig. 3 is the A-A cutaway view of casing and door-plate in Fig. 2;
Fig. 4 is the B-B cutaway view (not drawing base and cover) of Fig. 2;
Fig. 5 is the cross sectional representation that forms the steel profile of doorboard frame for bending and molding;
Fig. 6 is the cross sectional representation that forms the steel profile of side plate elementary cell for bending and molding;
Fig. 7 is the cross sectional representation that forms the steel profile of side plate intensification unit for bending and molding;
Fig. 8 is the structural representation of casing in another embodiment of the utility model.
Embodiment
As shown in Figure 1-Figure 3, this outdoor control cabinet comprises casing and panel; Panel comprises cover 1 and door-plate 2; Casing comprises side plate 3 and base plate 4, and base plate 4 is with the back side edge of side plate 3 along being connected, and the front end of casing is provided with box opening 5.Panel cover is on box opening 5, and wherein cover 1 is arranged on the box opening 5 of casing 4, covers box opening 5; Cover 1 is provided with action pane 11, and door-plate 2 is located at cover 1 front, and the left side of door-plate 2 is hinged with casing left side by hinge 12.Cover 1 is formed through punch forming by steel plate (can adopt carbon steel sheet or corrosion resistant plate), forms action pane 11 when punch forming simultaneously.Door-plate 2 is for the action pane 11 on capping box opening 5 and cover 1.
In the present embodiment, side plate 3 comprises side plate elementary cell 31 and a side plate intensification unit 32, and the front end that side plate is deepened unit 32 is connected with the rear end of side plate elementary cell 31.Above casing, be provided with top cover 6, top cover 6 covers in casing; Below casing, be provided with base 7.Casing top is provided with multiple top cover support codes 13, and top cover 6 is arranged on top cover support code 13.Top cover 6 comprises lamina tecti 61 and the top cover rib 62 from lamina tecti 61 edge downward bendings, and top cover rib 62 is connected with lamina tecti 61 one; Top cover 6 adopts steel plate (preferentially select corrosion resistant plate, also can adopt carbon steel sheet) to form through punch forming.
With reference to figure 3 and Fig. 4, side plate elementary cell 31 is the overall structures that formed through bending and molding by steel profile; Side plate elementary cell 31 comprises basic side plate main body 311, the back edge of basic side plate main body 311 is connected with stiffener 312 after the basic side plate that inside bending forms, the leading edge of basic side plate main body 311 is connected with the front stiffener 313 of basic side plate that inside bending forms, before basic side plate, the inward flange of stiffener 313 is connected with the box opening wallboard 314 that bending forward forms, and the leading edge of box opening wallboard 314 is connected with the outer flanging 315 of box opening that outside bending forms.In side plate elementary cell 31, after basic side plate, the outward flange of stiffener 312 is connected with the back edge one of basic side plate main body 311, before basic side plate, the outward flange of stiffener 313 is connected with the leading edge one of basic side plate main body 311, the back edge of box opening wallboard 314 is connected with the inward flange one of stiffener 313 before basic side plate, and the outer inward flange of flanging 315 of box opening and the leading edge one of box opening wallboard 314 are connected.
In the present embodiment, side plate elementary cell 31 repeats flanging portion 316 after also comprising basic side plate, the back edge that repeats flanging portion 316 after basic side plate is connected with the back edge one of basic side plate main body 311, and after basic side plate, repeat on medial surface that flanging portion 316 is superimposed on basic side plate main body 311, after basic side plate, the outward flange of stiffener 312 is connected with the leading edge one that repeats flanging portion 316 after side plate substantially.After repeating flanging portion 316 and basic side plate after basic side plate, stiffener 312 surrounds the first assembling groove 317.
In the present embodiment, before basic side plate, stiffener 313 is mutually vertical with basic side plate main body 311, and after basic side plate, stiffener 312 is mutually vertical with basic side plate main body 311.
In the present embodiment, the shape of cross section of the outer flanging 315 of box opening is curved.
Before basic side plate, the outer flanging 315 of stiffener 313, box opening wallboard 314 and box opening surrounds an annular groove 318 that is looped around box opening 5 outsides jointly.Door-plate 2 is in the time of closed condition, door-plate 2 surrounds box opening wallboard 314 and the outer flanging 315 of box opening, and between stiffener 313, there is gap before door-plate 2 and basic side plate, extraneous water or dust can enter in this gap, by the outer flanging 315 of box opening wallboard 314 and box opening is set, can stop that these water or dust enter into box opening region, thereby prevent that extraneous water and dust from entering casing through box opening 5, strengthen the waterproof and dustproof performance of control cabinet.Annular groove 318 has guide functions, and the water entering in this annular groove 318 can flow downward along this annular groove 318.
With reference to figure 6, the steel profile (i.e. the first steel profile 8) that forms side plate elementary cell 31 for bending and molding can make as follows: the steel plate to certain width (is preferentially selected corrosion resistant plate, also can adopt carbon steel sheet) carry out punch forming, the middle part of this steel plate forms dull and stereotyped this first main body flat board 81 of 81(of the first main body for forming basic side plate main body 311); At the back edge position of this steel plate, stamp out and be superimposed on first on dull and stereotyped 81 medial surfaces of the first main body and repeat the 86(of flanging portion this first repeats flanging portion 86 repeat flanging portion 316 after forming basic side plate) and from this first rear stiffener 82 of the first rear stiffener 82(of the inside bending of leading edge of the first repetition flanging portion 86 for stiffener 312 after forming basic side plate); Stamp out this first front stiffener 83 of the first front stiffener 83(from the inside bending of leading edge of the first main body flat board 81 along position in the front of this steel plate for stiffener 313 before forming basic side plate), from the inward flange of the first front stiffener 83 forward this first wallboard 84 of the first wallboard 84(of bending for forming box opening wallboard 314), from this first outer flanging 85 of the first outer flanging 85(of the outside bending of leading edge of the first wallboard 84 for forming flanging 315 outside box opening).
Adopt above-mentioned the first steel profile 8 to carry out after bending and molding, there is a seam of extending from A-P at the adjoiner at these the first steel profile 8 two ends, by welding manner, these the first steel profile two ends are connected, eliminate this seam, make side plate elementary cell 31 structures more firm.In the present embodiment, the shape of side plate elementary cell 31 is rectangular, and the welding position of side plate elementary cell 31 can be on its arbitrary limit (upper side edge, lower side, limit, left side or right edge) or arbitrary angle (upper left corner, the lower left corner, the upper right corner or the lower right corner).Before above-mentioned the first steel profile 8 is carried out to bending and molding, first on the first rear stiffener 82 and the first front stiffener 83, the position corresponding with bending position processes breach, makes the first rear stiffener 82 and the first front stiffener 83 can not hamper the bending operation of the first main body flat board 81; Complete after bending operation, eliminate by welding the seam that above-mentioned indentation, there forms.
With reference to figure 3 and Fig. 4, it is the overall structures that formed through bending and molding by steel profile that side plate is deepened unit 32; Side plate is deepened unit 32 and is comprised intensification side plate main body 321, the back edge of deepening side plate main body 321 is connected with stiffener 322 after the intensification side plate that inside bending forms, and the leading edge of deepening side plate main body 321 is connected with stiffener 323 before the intensification side plate that inside bending forms.Side plate is deepened in unit 32, and the outward flange of deepening the front stiffener 323 of side plate is connected with the leading edge one of deepening side plate main body 321, and after intensification side plate, the outward flange of stiffener 322 is connected with the back edge one of deepening side plate main body 321.
In the present embodiment, side plate is deepened after unit 32 also comprises intensification side plate to repeat flanging portion 324, the back edge that repeats flanging portion 324 after intensification side plate is connected with the back edge one of deepening side plate main body 321, and after intensification side plate, repeat flanging portion 324 and be superimposed on the medial surface of deepening side plate main body 321, after intensification side plate, the outward flange of stiffener 322 is connected with the leading edge one that repeats flanging portion 324 after intensification side plate.After repeating flanging portion 324 after intensification side plate and deepening side plate, stiffener 322 surrounds the second assembling groove 325.
In the present embodiment, the leading edge of deepening side plate main body 321 is connected with the interior flanging 326 of intensification side plate that inside bending forms, in intensification side plate, the inward flange of flanging 326 is connected with the front flanging 327 of intensification side plate of the formation of bending forward, and the leading edge of deepening the front flanging 327 of side plate is connected (the front stiffener 323 of side plate is deepened in the inside bending formation of leading edge of deepening the front flanging 327 of side plate) with the outward flange one of stiffener 323 before described intensification side plate.By arrange deepen in side plate flanging 326 and deepen side plate before flanging 327, deepen unit 32 front ends at side plate and form the lug boss 328 being formed by stiffener 323 before deepening flanging 327 before side plate and deepening side plate; The shape of this lug boss 328 and size and the first assembling groove 317 match.While carrying out the assembling of side plate 3, lug boss 328 can embed in the first assembling groove 317 in side plate elementary cell 31, the side plate of being more convenient for is deepened between unit 32 and side plate elementary cell 31 position rapid alignment in the time assembling, and can further increase the bulk strength of side plate 3.
In the present embodiment, before intensification side plate, stiffener 323 is mutually vertical with intensification side plate main body 321, and after intensification side plate, stiffener 322 is mutually vertical with intensification side plate main body 311.
Side plate is deepened to adopt following manner realization being connected between the front end of unit 32 and the rear end of side plate elementary cell 31: after side plate being deepened by multiple bolts or multiple rivet to the basic side plate of stiffener 323 and side plate elementary cell 31 before the intensification side plate of unit 32, stiffener 312 is connected; Or after adopting welding manner side plate to be deepened to the basic side plate of stiffener 323 and side plate elementary cell 31 before the intensification side plate of unit 32, stiffener 312 is connected.
With reference to figure 7, the steel profile (i.e. the second steel profile 9) that forms side plate intensification unit for bending and molding can make as follows: the steel plate to certain width (is preferentially selected corrosion resistant plate, also can adopt carbon steel sheet) carry out punch forming, the middle part of this steel plate forms dull and stereotyped this second main body flat board 91 of 91(of the second main body and deepens side plate main body 321 for forming); At the back edge position of this steel plate, stamp out and be superimposed on second on dull and stereotyped 91 medial surfaces of the second main body and repeat the 94(of flanging portion this second repeats flanging portion 94 and deepen to repeat flanging portion 324 after side plate for forming) and from this second rear stiffener 92 of the second rear stiffener 92(of the inside bending of leading edge of the second repetition flanging portion 94 for form deepen side plate after stiffener 322); , stamp out from this interior bending part 96 of interior bending part 96(of the inside bending of leading edge of the second main body flat board 91 and deepen flanging 326 in side plate for forming along position in the front of this steel plate), from the inward flange of interior bending part 96 forward this front bending part 97 of front bending part 97(of bending deepen flanging 327 before side plate for forming) and from this second front stiffener 93 of the second front stiffener 93(of the inside bending of leading edge of front bending part 97 for form deepen side plate before stiffener 323).
Adopt above-mentioned the second steel profile 9 to carry out after bending and molding, have a seam of extending from A-P at the adjoiner at these the second steel profile 9 two ends, by welding manner, these steel profile two ends are connected, eliminate this seam, make side plate intensification unit 32 structures more firm.In the present embodiment, the shape of side plate intensification unit 32 is rectangular, and the welding position that side plate is deepened unit 32 can be on its arbitrary limit (upper side edge, lower side, limit, left side or right edge) or arbitrary angle (upper left corner, the lower left corner, the upper right corner or the lower right corner).Before above-mentioned the second steel profile is carried out to bending and molding, first on the second rear stiffener 92 and the second front stiffener 93, the position corresponding with bending position processes breach, makes the second rear stiffener 92 and the second front stiffener 93 can not hamper the bending operation of the second main body flat board 91; Complete after bending operation, eliminate by welding the seam that above-mentioned indentation, there forms.
With reference to figure 3 and Fig. 4, base plate 4 adopts steel plate (preferentially select corrosion resistant plate, also can adopt carbon steel sheet) to make, base plate 4 and side plate 3 rear end welding.In the present embodiment, the rear surface welding of stiffener 322 after the intensification side plate on the front surface of base plate 4 and side plate intensification unit 32; Base plate 4 is in side plate to be deepened in the second assembling groove 325 of unit 32.Junction after the sidewall of the second assembling groove 325 can block base plate 4 edges and deepen side plate between stiffener 322, thus anti-sealing and dust enter box house from this junction.
With reference to figure 2-Fig. 4, door-plate 2 comprises doorboard frame 21 and door-plate body 22, doorboard frame 21 is the overall structures that formed through bending and molding by steel profile, doorboard frame 21 comprises doorboard frame side plate 211, stiffener 212 after doorboard frame, before doorboard frame, repeat the front stiffener 214 of flanging portion 213 and doorboard frame, after doorboard frame, the outward flange of stiffener 212 is connected with the back edge one of doorboard frame side plate 211, before doorboard frame, the repetition leading edge of flanging portion 213 and the leading edge one of doorboard frame side plate 211 are connected, and before doorboard frame, repeating flanging portion 213 is superimposed on the medial surface of doorboard frame side plate 211, before doorboard frame, the outward flange of stiffener 214 is connected with the back edge one that repeats flanging portion 213 before doorboard frame, before doorboard frame, repeat flanging portion 213 and surround door-plate body assembling groove 215 with the front stiffener 214 of doorboard frame, door-plate body 22 is in this door-plate body assembling groove 215, and door-plate body 22 is fixedly connected with the front surface of stiffener 214 before doorboard frame.
In above-mentioned door-plate 2, before doorboard frame, the junction of door-plate body 22 and the front stiffener 214 of doorboard frame can be blocked in repetition flanging portion 213; After doorboard frame side plate 211, doorboard frame, stiffener 212 and door-plate body 22 surround a cavity 216 that can hold casing opening, box opening position is in this cavity 216, door-plate body 22 blocks box opening 5 from front, after doorboard frame side plate 211 and doorboard frame, 212 of stiffeners block box opening 5 from the side.
After doorboard frame, stiffener 212 is mutually vertical with doorboard frame side plate 211, and before doorboard frame, stiffener 214 is mutually vertical with doorboard frame side plate 211.
In the present embodiment, doorboard frame 21 is made up of the sheet frame bar of visiting being connected, left-hand door sheet frame bar, Xiamen sheet frame bar and right door-plate moulding, and doorboard frame 21 is rectangular.
With reference to figure 5, the shape of cross section that forms the steel profile (i.e. the 3rd steel profile 10) of doorboard frame 21 for bending and molding is roughly F shape, the 3rd steel profile 10 can make as follows: the steel plate (can adopt carbon steel or corrosion resistant plate) to certain width carries out punch forming, the middle part of this steel plate forms dull and stereotyped 101(the 3rd main body flat board 101 of the 3rd main body for forming doorboard frame side plate 211), stamp out the rear stiffener 102 of the 3rd rear stiffener 102(the 3rd from the inside bending of dull and stereotyped 101 back edge of the 3rd main body at the back edge position of this steel plate for forming the rear stiffener 212 of doorboard frame the 3rd), stamp out along position in the front of this steel plate and be superimposed on the 3rd on dull and stereotyped 101 medial surfaces of the 3rd main body and repeat the 103(of flanging portion the 3rd and repeat flanging portion 103 for repeating flanging portion 213 before forming doorboard frame) and from the 3rd front stiffener 104 of the 3rd front stiffener 104(the 3rd that repeats the inside bending of flanging portion 103 leading edge for stiffener before forming doorboard frame 214).
Adopt the 3rd steel profile 10 to carry out after bending and molding, have a seam at the adjoiner at the 3rd steel profile 10 two ends, by welding manner, the 3rd steel profile 10 two ends are connected, eliminate this seam; The welding position of doorboard frame 21 can be on the sheet frame bar of visiting, left-hand door sheet frame bar, Xiamen sheet frame bar and right door-plate moulding, also can be in the upper left corner, the lower left corner, the upper right corner or the lower right corner of doorboard frame 21.
In the present embodiment, door-plate body 22 adopts steel plate (as carbon steel or corrosion resistant plate) to form, and before the position, edge of door-plate body 22 and doorboard frame, stiffener 214 welds (as butt-joint).In order to strengthen the sealing property of door-plate 2, can be before door-plate body 22 and doorboard frame the junction filling with sealant between stiffener 214.
In addition, door-plate body also can adopt plastic plate or glass plate to form, and adopts the connectors such as bolt that door-plate body is connected with stiffener before doorboard frame.
Door-plate 2 the right can be provided with door lock.
In above-mentioned casing, can be provided with mounting bracket, mounting bracket is used for installing the devices such as switch, protective device, the network equipment.
This outdoor control cabinet can be arranged on wall face or on column while use, and cover 1 covers box opening, the action pane 3 on door-plate 2 capping covers 1.While needs, raise after door-plate 2, can expose action pane 3, and the devices such as the switch in casing are operated.
As shown in Figure 8, in another embodiment, casing comprises side plate 3 and base plate 4, side plate 3 comprises side plate elementary cell 31 and a side plate intensification unit 32, side plate elementary cell 31 is the overall structures that formed through bending and molding by steel profile, side plate elementary cell 31 comprises basic side plate main body 311, the back edge of basic side plate main body 311 is connected with after the basic side plate that inside bending forms the back edge that stiffener 312 after the basic side plate of stiffener 312(directly connects basic side plate main body 311), the leading edge of basic side plate main body 311 is connected with the front stiffener 313 of basic side plate that inside bending forms, before basic side plate, the inward flange of stiffener 313 is connected with the box opening wallboard 314 that bending forward forms, the leading edge of box opening wallboard 314 is connected with the outer flanging 315 of box opening that outside bending forms, it is the overall structures that formed through bending and molding by steel profile that side plate is deepened unit 32, side plate is deepened unit 32 and is comprised intensification side plate main body 321, the back edge of deepening side plate main body 321 is connected with after the intensification side plate that inside bending forms stiffener 322 after stiffener 322(deepens side plate and directly connects the back edge of deepening side plate main body 321), the leading edge of deepening side plate main body 321 is connected with before the intensification side plate that inside bending forms stiffener 323 before stiffener 323(deepens side plate and directly connects the leading edge of deepening side plate main body 321).The rear surface welding of stiffener 322 after intensification side plate on the front surface of base plate 4 and side plate intensification unit 32.
Claims (10)
1. an outdoor control cabinet, comprise casing and panel, casing comprises side plate and base plate, base plate with the back side edge of side plate along being connected, the front end of casing is provided with box opening, panel cover, on box opening, is characterized in that: described side plate comprises side plate elementary cell, and side plate elementary cell is the overall structure being formed through bending and molding by steel profile; Side plate elementary cell comprises basic side plate main body, the back edge of basic side plate main body is connected with stiffener after the basic side plate that inside bending forms, the leading edge of basic side plate main body is connected with the front stiffener of basic side plate that inside bending forms, before basic side plate, the inward flange of stiffener is connected with the box opening wallboard that bending forward forms, and the leading edge of box opening wallboard is connected with the outer flanging of box opening that outside bending forms.
2. outdoor control cabinet according to claim 1, it is characterized in that: described side plate elementary cell repeats flanging portion after also comprising basic side plate, the back edge that repeats flanging portion after basic side plate is connected with the back edge one of basic side plate main body, and after basic side plate, repeat on medial surface that flanging portion is superimposed on basic side plate main body, after basic side plate, the outward flange of stiffener is connected with the leading edge one that repeats flanging portion after side plate substantially.
3. outdoor control cabinet according to claim 1, is characterized in that: before described basic side plate, stiffener is mutually vertical with basic side plate main body, and after basic side plate, stiffener is mutually vertical with basic side plate main body.
4. outdoor control cabinet according to claim 1, is characterized in that: the shape of cross section of the outer flanging of described box opening is curved.
5. outdoor control cabinet according to claim 1, it is characterized in that: described side plate also comprises at least one side plate intensification unit, each side plate is deepened unit and is arranged from A-P, the front end that top side plate is deepened unit is connected with the rear end of side plate elementary cell, and the front end that rear side plate is deepened unit is connected with the rear end of front side plate intensification unit; It is the overall structure being formed through bending and molding by steel profile that side plate is deepened unit; Side plate is deepened unit and is comprised and deepen side plate main body, and the back edge of deepening side plate main body is connected with stiffener after the intensification side plate that inside bending forms, and the leading edge of deepening side plate main body is connected with stiffener before the intensification side plate that inside bending forms.
6. outdoor control cabinet according to claim 5, it is characterized in that: described side plate is deepened after unit also comprises intensification side plate to repeat flanging portion, the back edge that repeats flanging portion after intensification side plate is connected with the back edge one of deepening side plate main body, and after intensification side plate, repeat flanging portion and be superimposed on the medial surface of deepening side plate main body, after intensification side plate, the outward flange of stiffener is connected with the leading edge one that repeats flanging portion after intensification side plate.
7. outdoor control cabinet according to claim 5, it is characterized in that: described side plate elementary cell repeats flanging portion after also comprising basic side plate, the back edge that repeats flanging portion after basic side plate is connected with the back edge one of basic side plate main body, and after basic side plate, repeat on medial surface that flanging portion is superimposed on basic side plate main body, after basic side plate, the outward flange of stiffener is connected with the leading edge one that repeats flanging portion after side plate substantially; The leading edge of described intensification side plate main body is connected with the interior flanging of intensification side plate that inside bending forms, the inward flange of deepening flanging in side plate is connected with the front flanging of intensification side plate that bending forward forms, and before intensification side plate, the leading edge of flanging is connected with the outward flange one of stiffener before described intensification side plate; Described side plate is deepened after unit also comprises intensification side plate to repeat flanging portion, the back edge that repeats flanging portion after intensification side plate is connected with the back edge one of deepening side plate main body, and after intensification side plate, repeat flanging portion and be superimposed on the medial surface of deepening side plate main body, after intensification side plate, the outward flange of stiffener is connected with the leading edge one that repeats flanging portion after intensification side plate.
8. outdoor control cabinet according to claim 5, is characterized in that: before described intensification side plate, stiffener is mutually vertical with intensification side plate main body, and after intensification side plate, stiffener is mutually vertical with intensification side plate main body.
9. according to the outdoor control cabinet described in claim 1-8 any one, it is characterized in that: described panel comprises cover and door-plate, cover is arranged on box opening, and cover is provided with action pane, door-plate is located at cover front, and door-plate and casing are hinged, door-plate comprises doorboard frame and door-plate body, doorboard frame is the overall structure being formed through bending and molding by steel profile, doorboard frame comprises doorboard frame side plate, stiffener after doorboard frame, before doorboard frame, repeat the front stiffener of flanging portion and doorboard frame, after doorboard frame, the outward flange of stiffener is connected with the back edge one of doorboard frame side plate, before doorboard frame, the repetition leading edge of flanging portion and the leading edge one of doorboard frame side plate are connected, and before doorboard frame, repeating flanging portion is superimposed on the medial surface of doorboard frame side plate, before doorboard frame, the outward flange of stiffener is connected with the back edge one that repeats flanging portion before doorboard frame, before repeating flanging portion and doorboard frame before doorboard frame, stiffener surrounds door-plate body assembling groove, and door-plate body is in door-plate body assembling groove, and door-plate body is fixedly connected with the front surface of stiffener before doorboard frame.
10. outdoor control cabinet according to claim 9, is characterized in that: after described doorboard frame, stiffener is mutually vertical with doorboard frame side plate, and before doorboard frame, stiffener is mutually vertical with doorboard frame side plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420236029.5U CN203839755U (en) | 2014-05-09 | 2014-05-09 | Outdoor control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420236029.5U CN203839755U (en) | 2014-05-09 | 2014-05-09 | Outdoor control box |
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| Publication Number | Publication Date |
|---|---|
| CN203839755U true CN203839755U (en) | 2014-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420236029.5U Expired - Fee Related CN203839755U (en) | 2014-05-09 | 2014-05-09 | Outdoor control box |
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| CN (1) | CN203839755U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105048311A (en) * | 2015-07-27 | 2015-11-11 | 上海飞洲电气股份有限公司 | Silicone rubber sealed mini electrical box and fabrication method thereof |
| CN107123932A (en) * | 2017-04-13 | 2017-09-01 | 湖州泰灵电力设备有限公司 | A kind of portable cubicle switchboard |
| CN107393145A (en) * | 2017-07-27 | 2017-11-24 | 许娟 | The waterproof cabinet of automatic vending machine |
| CN111740339A (en) * | 2020-08-04 | 2020-10-02 | 南阳市鑫特电气有限公司 | Gas insulation type switch cabinet |
| CN111884066A (en) * | 2020-07-15 | 2020-11-03 | 镇江华翔机电制造有限公司 | Switch cabinet with safety system |
-
2014
- 2014-05-09 CN CN201420236029.5U patent/CN203839755U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105048311A (en) * | 2015-07-27 | 2015-11-11 | 上海飞洲电气股份有限公司 | Silicone rubber sealed mini electrical box and fabrication method thereof |
| CN107123932A (en) * | 2017-04-13 | 2017-09-01 | 湖州泰灵电力设备有限公司 | A kind of portable cubicle switchboard |
| CN107393145A (en) * | 2017-07-27 | 2017-11-24 | 许娟 | The waterproof cabinet of automatic vending machine |
| CN111884066A (en) * | 2020-07-15 | 2020-11-03 | 镇江华翔机电制造有限公司 | Switch cabinet with safety system |
| CN111740339A (en) * | 2020-08-04 | 2020-10-02 | 南阳市鑫特电气有限公司 | Gas insulation type switch cabinet |
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Granted publication date: 20140917 Termination date: 20190509 |