CN208423504U - A kind of front chamber structure of American transformation cabinet - Google Patents

Abstract

The utility model discloses a kind of front chamber structures of American transformation cabinet, including shell, the lower end of the shell is fixedly installed with pedestal, and the front end face middle position of shell is movably installed with dodge gate, the front end face of the dodge gate is provided with protection shape orientation lock at one side edge position, the bottom of the protection shape orientation lock is provided with lock pillar at the position of lower section, and the internal activity of lock pillar is equipped with rotating bar, fixation hole is offered at apical position in the rotating bar, the bottom of the protection shape orientation lock is fixedly installed with fixing buckle at the position of close over, and the bottom of shape orientation lock is protected to offer mounting hole close to four corners.A kind of front chamber structure of American transformation cabinet described in the utility model is equipped with protection shape orientation lock and double thermal insulation top cover, offers convenience to using, protective action is played to lockset, reinforce its structural soundness with shell, heat insulation is good, brings better prospect of the application.

Description

A kind of front chamber structure of American transformation cabinet

Technical field

The utility model relates to transformation cabinet field, in particular to a kind of front chamber structure of American transformation cabinet.

Background technique

Transformation cabinet is exactly to be converted in electric system to the voltage and current of electric energy, collect the cabinet body for neutralizing distribution；It is existing Transformation cabinet there are certain drawbacks when in use, the design of plane lock construction is simple, need to be opened by key, and emergency occurs Shi Kaisuo is inconvenient, makes troubles to using, and unshielded lid outside lockset, is easy to be destroyed by external environment, common single layer top Lid, structural soundness is poor, and weight-bearing load power is small, and heat insulation is poor, and certain influence is brought to the use of transformation cabinet, is This, it is proposed that a kind of front chamber structure of American transformation cabinet.

Utility model content

The main purpose of the utility model is to provide a kind of front chamber structure of American transformation cabinet, can effectively solve to carry on the back The problems in scape technology.

To achieve the above object, the technical solution that the utility model is taken are as follows:

A kind of front chamber structure of American transformation cabinet, including shell, the lower end of the shell are fixedly installed with pedestal, and shell The front end face middle position of body is movably installed with dodge gate, and the front end face of the dodge gate is arranged at one side edge position There is protection shape orientation lock, the bottom of the protection shape orientation lock is provided with lock pillar, and the inside of lock pillar at the position of lower section It is movably installed with rotating bar, offers fixation hole, the bottom of the protection shape orientation lock in the rotating bar at apical position Portion is fixedly installed with fixing buckle at the position of close over, and the bottom of shape orientation lock is protected to offer close to four corners The upper end of mounting hole, the protection shape orientation lock is provided with flip lid, and the junction of shape orientation lock and flip lid is protected to be provided with work Moving axis, the flip lid are flexibly connected by movable axis with protection shape orientation lock, and the lower surface of the flip lid is close to top interposition The place of setting is provided with magnetic clasp, and the upper end renovated is fixedly installed with and mentions axis, and the protection shape orientation lock front end face is in bottom end Between open up grooved hole, the side of the shell is provided with radiator window by positon of near bottom, and the upper end of shell be fixedly installed with it is double The heat-insulated top cover of layer, the top of the double thermal insulation top cover is fixedly installed with steel plate, and the lower end four corners of double thermal insulation top cover It is fixedly installed with bolt.

Preferably, the lower end four corners of the pedestal are provided with detachable idler wheel, and the connection type of pedestal and shell For welding, the lower surface of the pedestal is provided with moist-proof board.

Preferably, the inside of the lock pillar is provided with shaft by positon of near bottom, and rotating bar passes through shaft and lock pillar activity Connection, one end of shaft is provided with locking plate.

Preferably, the alternate internal of the radiator window is provided with security bar, and the connection type of security bar and radiator window is weldering It connects.

Preferably, the outer surface of the shell is coated with corrosion-resistant protective paint, and the rear end face of shell is close to bottom end side Position at offer bar shaped threading hole.

Preferably, rock wool board, and double thermal insulation top are provided at the position of bottom end inside the double thermal insulation top cover Polystyrene foamed plastics is filled at the bosom position of lid.

Compared with prior art, the utility model has the following beneficial effects: the front chamber structure of the American transformation cabinet, leads to Cross equipped with protection shape orientation lock prevent power supply unit from leaking outside with being applied in combination for dodge gate, occur emergency when unlock It is convenient, it can be unlocked by rotating bar rotation, be offered convenience to using, and flip lid plays protective action to interior latch, passes through The double thermal insulation top cover being equipped with reinforces its structural soundness with shell with being applied in combination for steel plate, improves weight-bearing load Power, and compared with common top cover, heat insulation is good, and whole device structure is simple, and easy to operate, the effect used is relative to tradition Mode is more preferable.

Detailed description of the invention

Fig. 1 is a kind of overall structure diagram of the front chamber structure of American transformation cabinet of the utility model；

Fig. 2 is to protect the part of shape orientation lock to put in a kind of Fig. 1 of the front chamber structure of American transformation cabinet of the utility model Big view；

Fig. 3 is that the part of double thermal insulation top cover in a kind of Fig. 1 of the front chamber structure of American transformation cabinet of the utility model is put Big view.

In figure: 1, shell；2, radiator window；3, pedestal；4, dodge gate；5, shape orientation lock is protected；6, double thermal insulation top cover；7, Lock pillar；8, rotating bar；9, mounting hole；10, movable axis；11, it renovates；12, axis is mentioned；13, magnetic clasp；14, fixing buckle；15, fixed Hole；16, slot；17, bolt；18, steel plate.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

As shown in Figure 1-3, a kind of front chamber structure of American transformation cabinet, including shell 1, the lower end of shell 1 are fixedly mounted There is pedestal 3, and the front end face middle position of shell 1 is movably installed with dodge gate 4, the front end face of dodge gate 4 is close to a side Protection shape orientation lock 5 is provided at edge position, the bottom of protection shape orientation lock 5 is provided with lock pillar 7 at the position of lower section, and The internal activity of lock pillar 7 is equipped with rotating bar 8, offers fixation hole 15 at apical position in rotating bar 8, protects shape orientation The bottom of lock 5 is fixedly installed with fixing buckle 14 at the position of close over, and protects the bottom of shape orientation lock 5 close to four turnings Place offers mounting hole 9, and the upper end of protection shape orientation lock 5 is provided with flip lid 11, and protects the company of shape orientation lock 5 and flip lid 11 The place of connecing is provided with movable axis 10, and flip lid 11 is flexibly connected by movable axis 10 with protection shape orientation lock 5, and the lower surface for renovating 11 is leaned on Nearly top middle position is provided with magnetic clasp 13, and the upper end of flip lid 11 is fixedly installed with and mentions axis 12, before protecting shape orientation lock 5 End face opens up grooved hole 16 close to bottom end middle, and the side of shell 1 is provided with radiator window 2 by positon of near bottom, and shell 1 is upper End is fixedly installed with double thermal insulation top cover 6, and the top of double thermal insulation top cover 6 is fixedly installed with steel plate 18, and double thermal insulation top The lower end four corners of lid 6 are fixedly installed with bolt 17；

The lower end four corners of pedestal 3 are provided with detachable idler wheel, and the connection type of pedestal 3 and shell 1 is welding, bottom The lower surface of seat 3 is provided with moist-proof board；The inside of lock pillar 7 is provided with shaft by positon of near bottom, and rotating bar 8 passes through shaft and lock Column 7 is flexibly connected, and one end of shaft is provided with locking plate；The alternate internal of radiator window 2 is provided with security bar, security bar and radiator window 2 connection type is welding；The outer surface of shell 1 is coated with corrosion-resistant protective paint, and the rear end face of shell 1 is close to bottom end side Position at offer bar shaped threading hole；6 inside of double thermal insulation top cover is provided with rock wool board at the position of bottom end, and double-deck Polystyrene foamed plastics is filled at the bosom position of heat-insulated top cover 6.

It should be noted that the front chamber structure that the utility model is a kind of American transformation cabinet passes through pedestal when in use 3 lower end idler wheels move to transformation cabinet using ground, remove the idler wheel of 3 lower end of pedestal after moving to and using ground, and transformation cabinet is placed flat Check whether each component of variable-voltage power supply inside shell 1 is complete, and whether crimping is secured after steady, before wiring, when wiring, passes through protection Shape orientation lock 5 opens dodge gate 4, disconnects master switch, input line is introduced from the fairlead of 1 rear end of shell, according to input voltage mark Show, input line is firmly pressed on corresponding power input binding post, power supply output is three-phase and four-line power output, output line It being exported and is indicated according to power supply, is firmly pressed on corresponding binding post, ground line one end is pressed on the ground terminal of variable-voltage power supply, No less than 500 millimeters in the ground of earth's surface is pounded in one end of earthing pole, after all are ready to, closes input wiretap, this time control The power supply indicator of power supply processed is bright, illustrates that power work is normal, at this moment power turn-on master switch again, and work light is bright, explanation Control power supply has been started to work, and when using shape orientation lock 5 is protected, the axis 12 that mentions first passed through on flip lid 11 will renovate the magnetic on 11 Property button 13 pulled out out of slot 16, flip lid 11 open after, rotating bar 8 is pulled out from fixing buckle 14, carries out rotating clockwise 45 Angle is spent, the shaft inside lock pillar 7 carries out rotation and drives locking plate rotation at this time, deviates from locking plate from lock ring, will when being locked Rotating bar 8 goes back to an angle of 90 degrees, and the fixation hole 15 in rotating bar 8 is fixed on fixing buckle 14, closes down turnover cover 11, it is double-deck every Hot top cover 6 is fixedly connected by bolt 17 with shell 1, and radiator window 2 plays the role of heat dissipation ventilation, more practical.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (6)

1. a kind of front chamber structure of American transformation cabinet, including shell (1), it is characterised in that: the lower end of the shell (1) is fixed It is equipped with pedestal (3), and the front end face middle position of shell (1) is movably installed with dodge gate (4), the dodge gate (4) Front end face is provided with protection shape orientation lock (5) at one side edge position, and the bottom of protection shape orientation lock (5) is under It is provided with lock pillar (7) at the position of side, and the internal activity of lock pillar (7) is equipped with rotating bar (8), is leaned on the rotating bar (8) It is offered fixation hole (15) at nearly apical position, the bottom of protection shape orientation lock (5) fixed peace at the position of close over Equipped with fixing buckle (14), and the bottom of shape orientation lock (5) is protected to offer mounting hole (9) close to four corners, it is described anti- The upper end of shield shape orientation lock (5) is provided with flip lid (11), and shape orientation lock (5) and the junction of flip lid (11) is protected to be provided with work Moving axis (10), the flip lid (11) is flexibly connected by movable axis (10) with protection shape orientation lock (5), under the flip lid (11) Surface is provided with magnetic clasp (13) close to top middle position, and the upper end for renovating (11) is fixedly installed with and mentions axis (12), institute It states protection shape orientation lock (5) front end face to open up grooved hole (16) close to bottom end middle, the side of the shell (1) is close to bottom end Place is provided with radiator window (2), and the upper end of shell (1) is fixedly installed with double thermal insulation top cover (6), the double thermal insulation top cover (6) top is fixedly installed with steel plate (18), and the lower end four corners of double thermal insulation top cover (6) are fixedly installed with bolt (17)。

2. a kind of front chamber structure of American transformation cabinet according to claim 1, it is characterised in that: the pedestal (3) Lower end four corners are provided with detachable idler wheel, and the connection type of pedestal (3) and shell (1) is welding, the pedestal (3) Lower surface is provided with moist-proof board.

3. a kind of front chamber structure of American transformation cabinet according to claim 1, it is characterised in that: the lock pillar (7) It is internal that positon of near bottom is provided with shaft, and rotating bar (8) is flexibly connected by shaft with lock pillar (7), one end setting of shaft There is locking plate.

4. a kind of front chamber structure of American transformation cabinet according to claim 1, it is characterised in that: the radiator window (2) Alternate internal be provided with security bar, the connection type of security bar and radiator window (2) is welding.

5. a kind of front chamber structure of American transformation cabinet according to claim 1, it is characterised in that: the shell (1) Outer surface is coated with corrosion-resistant protective paint, and the rear end face of shell (1) offers bar shaped threading at the position of bottom end side Hole.

6. a kind of front chamber structure of American transformation cabinet according to claim 1, it is characterised in that: the double thermal insulation top Lid (6) is internal to be provided with rock wool board at the position of bottom end, and is filled at the bosom position of double thermal insulation top cover (6) Polystyrene foamed plastics.