CN201845998U

CN201845998U - Assembled distribution cabinet with glazed door

Info

Publication number: CN201845998U
Application number: CN2010205384912U
Authority: CN
Inventors: 吴兴军
Original assignee: Beijing Xinghang Electromechanical Equipment Co Ltd
Priority date: 2010-09-21
Filing date: 2010-09-21
Publication date: 2011-05-25
Anticipated expiration: 2020-09-21

Abstract

The utility model belongs to distribution cabinets, and particularly relates to an assembled distribution cabinet with a glazed door. The assembled distribution cabinet comprises a distribution cabinet including a framework, wherein the framework comprises a front framework upright post and a rear framework upright post which are fastened and connected with each other through dimpled holes punched on both an upper top cap and a lower bottom plate by M6 screws and nuts; side beams are fixed in rivet nuts on both the front and rear framework upright posts through outer hexagonal bolts, so as to achieve assembly formation; and the front framework upright post is formed by assembly welding an upper frame, a lower frame, a front left side upright post and a front right side upright post. The utility model has the benefits that the distribution cabinet is convenient to package and transport and has low probability of damage; heat dissipation holes formed in a door frame facilitate the radiation of a large amount of heat generated by an electrified body in the closed cabinet body; a lining board and a lining film are mounted at the upper end and the lower end of glass respectively, so that the glass has low probability of flaking off, and vibration and friction are reduced; the potential hazard that the door body has much possibility of dropping off when a door spindle is shorter is avoided; and the defect that the middle of the door body is deformed due to the larger size of the door body is also avoided.

Description

A kind of assembly type glass door power distribution cabinet

Technical field

The utility model belongs to power distribution cabinet, is specifically related to a kind of assembly type glass door power distribution cabinet.

Background technology

Glass door assembling cabinet is at the network electric power instrument of choosing dress high-quality as requested, can provide Moudbus, etc. fieldbus.The RS-484 interface can the Acquisition Circuit parameter, comprising: electric current, voltage active power, reactive power, power factor etc.Network can be passed through,, whole electric power system can be implemented to monitor in central control room computer dynamic control power system state.

Can be used for scheme has the duplicate supply design, UPS turnover line protection and anti-lightning strike, aspects such as the special-purpose ground connection of computer.

List of references 1 is an application number 200520041332.0, and name is called " AC low voltage power switch box of handling safety ", is the installation unit chamber that isolates mutually in the casing, has isolated electrified body, but is unfavorable for observing, and maintenance.

List of references 2 is an application number 200520062622.3, name is called " a kind of intelligent station power distribution cabinet ", mainly be to place the power distribution cabinet top and the bottom to reach the some unit cell doors between the Buddhism and bus-bar room and cable vault's composition up and down, the partial structurtes characteristics of glass door are not obvious.

Summary of the invention

The purpose of this utility model is at the prior art defective, provides a kind of space abundant, assembly type glass door power distribution cabinet rational in infrastructure.

The present invention is achieved in that a kind of assembly type glass door power distribution cabinet, wherein, power distribution cabinet comprises framework, framework comprises front baffle column and afterframe column, and the pcketing hole by upper top cover and lower shoe upper punch is with the fastening connection of screw and nut of M6, and curb girder is with in the riveting mother of outer-hexagonal screw on the upright of frame of front and back, assembled formation, the front baffle column is by upper and lower frames, preceding left side column and the column assembly welding moulding of preceding right side

The afterframe column is by upper and lower frames and the moulding of rear side column assembly welding, and left side plate adopts dismountable body, be fixed on the framework with the buckle type plastic lock catch,

Central post is installed on the curb girder, uses blind hinge to install and fix glass door on the column of preceding right side, uses blind hinge to install and fix the back door on the rear side column,

The cabinet bottom is by lower shoe, and the shrouding composition, and enough turnover space of lines are provided,

Glass door by left-hand door frame, right doorframe, is smeared uniform glass glue, puts glass, and clinching strip on the two ends, the left and right sides after cementing, is provided with rubber membrane earlier by two ends down on glass again, uses liner plate shutoff two ends up and down again, by sunk screw lead-in is fixed on the profile,

Have lockhole on the left-hand door frame, be welded with the hinge sheet on the right doorframe, hinge is fixed on the preceding heel post.

Aforesaid a kind of assembly type glass door power distribution cabinet, wherein, the screw and nut of used M6 is total with 16 covers in the pcketing hole of described upper top cover and lower shoe upper punch.

Aforesaid a kind of assembly type glass door power distribution cabinet wherein, has the space of degree of depth 65mm between glass door and two laminates.

Aforesaid a kind of assembly type glass door power distribution cabinet, wherein, the front baffle column is provided with some panels.

Aforesaid a kind of assembly type glass door power distribution cabinet wherein, has fixedly back door of hinge mounting hole on the rear side column.

Aforesaid a kind of assembly type glass door power distribution cabinet, wherein, the lifting suspension ring are hidden boom hoisting, and suspension ring are connected on the upper top cover by M14 * 20 bolts, M14 nut, in the upright of frame, fall 180 ° of directions during lifting again and fix before and after fixedly being placed on when not required.

Effect of the present utility model is: the utility model has taked the monolithic glass of entire body as outer door main body, about adopt the doorframe and the glass cementation of band angle to form, make things convenient for packing and transporting, and be difficult for causing breakage, have on the doorframe louvre be beneficial to the sealing cabinet in electrified body produce distributing of a large amount of heats.Adopted liner plate and lining form to be installed in the glass two ends up and down, made and reduced vibrations and friction by the glass difficult drop-off; The preceding installing type blind hinge that adopts replaced the door-hinge formula of perforation up and down, prevented the door-hinge hidden danger that drops of Men Tiyi more in short-term; When reaching door body longer dimension, the defective of intermediate deformation.

Cabinet has adopted four suppressible suspension ring, can be placed on when not needing to lift in the cabinet, does not influence the overall appearance of cabinet, and when needing lifting, can clubhaul is fixed in the cabinet top.

In addition, cabinet is the modularization design, but combination in any is installed.Can be combined into single cabinet, can form several cabinet combinations again, form the required row's cabinet type of client, realize its function.

Description of drawings

Fig. 1 is the Facad structure schematic diagram of the assembly type glass door power distribution cabinet that provides of the utility model;

Fig. 2 is the structure schematic diagram of the assembly type glass door power distribution cabinet that provides of the utility model;

Fig. 3 is that Figure 1A is to the sectional structure schematic diagram;

Fig. 4 is the structural representation that suspension ring stretch out;

Fig. 5 is the structural representation that suspension ring are regained;

Fig. 6 is the Facad structure schematic diagram of framework;

Fig. 7 is the structural representation at the framework back side;

Fig. 8 is the plan structure schematic diagram of framework;

Fig. 9 is the Facad structure schematic diagram of glass door;

Figure 10 is the plan structure schematic diagram of glass door.

Among the figure: 1. framework, 2. glass door, 3. hinge, 4. top cover, 5. suspension ring, 6. panel 1,7. panel 2,8. panel 3,9. panel 4,10. panel 5,11. door lock, 12. panel 6,13. left side plate, 14. plastic lock catch, 15. back door, 16. central post, 17.M14 * 20 bolts, 18.M14 nut, 19. front baffle column, 20. afterframe column, 21. upper top cover, 22. curb girder, 23. lower shoe, 24. hexagon socket head cap screw, 25. riveting mother, 26. sunk screw, 27. belt washer nut, 28. shrouding, 29. square nut, 30. sunk screw, 31. upper and lower frames, 32. preceding left side column 33. preceding right side columns, 34. rear side column, 35. busbar curb girder, 36. main switch support, 37. left-hand door frame, 38. right doorframe, 39. glass, 42. profile.

Embodiment

The utility model is described in further detail below in conjunction with the drawings and specific embodiments.

Shown in Fig. 1～3 and Fig. 6～7, framework 1 comprises front baffle column 19 and afterframe column 20, and the pcketing hole by upper top cover 21 and lower shoe 23 upper punches is with the fastening connections of screw and nut of 16 cover M6.About in the 8 curb girder 22 riveting mothers 25 of usefulness outer-hexagonal screw on the upright of frame of front and back, assembled formation.Front baffle column 19, be by upper and lower frames 31 and preceding left side column 32, the 33 assembly welding moulding of preceding right side column, the structure of preceding left and right sides column is a vital part of the present utility model, the space (as shown in Figure 8) that degree of depth 65mm is arranged between glass door and two laminates, can hold present breaking capacity be up to 800～1200A mould shell switch and duplicate supply, throw the operating grip of switch mutually, the at present general electric instrument and the indicator light of display unit and control system also can be installed, button, change over switch.

Some square nuts that front baffle column 19 upper punches have are installed digital and analog hole, can fix 1～6 panel (label is respectively 6～11 and 12), make the complete isolating and protecting of electric system in the cabinet, avoid human body to touch electrified body.Afterframe column 20 is by upper and lower frames 31 and rear side column 34, and the assembly welding moulding has fixedly back door of hinge mounting hole on the rear side column, and the user decides the direction of opening the door of door according to the installation site of oneself

Left side plate 13 adopts dismountable body, is fixed on framework with buckle type plastic lock catch 14 and goes forward to have on the rear side column in 6 * 40 the open slot, conveniently loads and unloads fast, is beneficial to maintenance.

Before and after the fixing busbar curb girder 38 of riveting mother of setting on the heel post 33,34, the common bus of cabinet arranged side by side is installed, on 8 curb girders 24, load-bearing property was good about central post 20 was installed in.Use blind hinge 3 to install and fix glass door 2 on the preceding heel post 33, use blind hinge 3 to install and fix back door 15 on the rear side column 34.

The bottom is by lower shoe 23, and shrouding 28 compositions, and enough turnover space of lines are provided.Cabinet top is the top cover at 45 ° of oblique angles and is added upper plate by front and back and forms, and makes things convenient for inlet wire.

Lifting suspension ring 5 are hidden boom hoisting, in the upright of frame, fall 180 ° of directions during lifting again and fix before and after fixedly being placed on when not required.State before and after Fig. 4 and Fig. 5 have illustrated to use, suspension ring 5 are connected on the upper top cover 21 by M14 * 20 bolts 17, M14 nut 18.

Glass door 2 is as shown in Fig. 9, Figure 10, by left-hand door frame 37, right doorframe 38, smear uniform glass glue, put glass 39, clinching strip 42 on the two ends, the left and right sides, after cementing, are provided with rubber membrane earlier by two ends down on glass again, use liner plate shutoff two ends up and down again, lead-in is fixed on the profile by 16 sunk screws.

Framework is provided with back door 15 sealing behind, conveniently electric component is installed and is made lead and be connected, and is convenient to user's regular maintenance.

Claims

1. assembled distribution cabinet with glazed door; It is characterized in that: power distribution cabinet comprises framework (1); Framework (1) comprises front baffle column (19) and afterframe column (20); Use the screw and nut tight joint of M6 by the pcketing hole of upper top cover (21) and lower shoe (23) upper punch; In the riveting mother (25) before and after curb girder (22) is fixed on outer-hexagonal bolts on the upright of frame; Assembled formation; Front baffle column (19); By upper and lower frames (31), front left heel post (32) and front right heel post (33) assembly welding moulding

Afterframe column (20) is by upper and lower frames (31) and rear side column (34) assembly welding moulding, and left side plate (13) adopts dismountable body, be fixed on the framework with buckle type plastic lock catch (14),

Central post (20) is installed on the curb girder (24), and preceding right side column (33) is gone up and used blind hinge (3) to install and fix glass door (2), and rear side column (34) is gone up and used blind hinge (3) to install and fix back door (15),

The cabinet bottom is by lower shoe (23), and shrouding (28) composition, and enough turnover space of lines are provided,

Glass door (2), by left-hand door frame (37), right doorframe (38), smear uniform glass glue, put glass (39), clinching strip on the two ends, the left and right sides (42) is after cementing, be provided with rubber membrane earlier by two ends down on glass again, use liner plate shutoff two ends up and down again, lead-in is fixed on the profile by sunk screw

2. a kind of assembly type glass door power distribution cabinet as claimed in claim 1 is characterized in that: the screw and nut of used M6 is total with 16 covers in the pcketing hole of described upper top cover (21) and lower shoe (23) upper punch.

3. a kind of assembly type glass door power distribution cabinet as claimed in claim 2 is characterized in that: the space that degree of depth 65mm is arranged between glass door and two laminates.

4. a kind of assembly type glass door power distribution cabinet as claimed in claim 3, it is characterized in that: front baffle column (19) is provided with some panels.

5. a kind of assembly type glass door power distribution cabinet as claimed in claim 4 is characterized in that: have fixedly back door of hinge mounting hole on the rear side column (34).

6. a kind of assembly type glass door power distribution cabinet as claimed in claim 5, it is characterized in that: lifting suspension ring (5) are hidden boom hoisting, suspension ring 5 are connected on the upper top cover (21) by M14 * 20 bolts (17), M14 nut (18), in the upright of frame, fall 180 ° of directions during lifting again and fix before and after fixedly being placed on when not required.