CN213602222U

CN213602222U - Power supply user external shock-proof power distribution cabinet

Info

Publication number: CN213602222U
Application number: CN202022579831.2U
Authority: CN
Inventors: 石璐
Original assignee: Tianjin Loadstone Automation Equipment Co ltd
Current assignee: Tianjin Loadstone Automation Equipment Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-07-02
Anticipated expiration: 2030-11-10

Abstract

The utility model relates to a power supply user outer shock-proof power distribution cabinet, which comprises an inner mechanism and an outer mechanism, wherein the inner mechanism comprises a stand column, a cross beam and a longitudinal beam, the cross beam and the longitudinal beam are inner structures at the top end of the power distribution cabinet, the cross beam and the longitudinal beam are distributed in a staggered manner and run through the inner portions, the stand column is erected above the ground, the top end of the stand column is fixedly connected with the cross beam, the outer mechanism comprises a roof, a door beam, a glass window, a protective door, a screw, a hinge and a door handle, the roof wraps the cross beam and the longitudinal beam, the door beam is arranged at the middle of the side surface of the power distribution cabinet, the roof is fixedly connected with the door beam, the protective door is arranged under the door beam, the protective door is hinged with the side surface of the power distribution cabinet through the hinge, the glass window is respectively arranged on the surface of, this application can effectually play the antidetonation effect through constructing steel frame construction and stand structure.

Description

Power supply user external shock-proof power distribution cabinet

Technical Field

The application relates to the technical field of communication circuit facilities, in particular to an external shockproof power distribution cabinet for power supply users.

Background

The switch board is the general name of electric control center, mainly provides the power for the power machinery who uses the motor as the owner, and the effect of switch board just presets the system through the staff and carries out the distribution and control and then with the electric energy non-join in marriage each load position and carry out the outage maintenance when circuit short circuit, overload and electric leakage to the switch board, and relevant technical field is various moreover, has appeared many varieties, goes into fixed panel formula switch board, drawer type switch board etc.. Especially, the importance of switch board is especially outstanding when the natural phenomenon takes place, and the power supply ability in area can seriously be reduced to the emergence of earthquake, and the switch board just can be put forward a fire, but the correlation technique is very weak to antidetonation technique, and the in-process that very easily comes into operation will cause the secondary to be paralysed because of secondary earthquake or aftershock for inefficiency.

SUMMERY OF THE UTILITY MODEL

In order to make the switch board efficiency obtain firm promotion and make the switch board possess the shock resistance under the natural disasters condition, this application provides a power supply is with outdoor jar-proof switch board.

The application provides a power supply adopts following technical scheme with outdoor jar-proof switch board:

a power distribution cabinet for external shock prevention of power supply users is technically characterized by comprising an internal mechanism and an external mechanism; the internal mechanism comprises an upright post, a cross beam and a longitudinal beam; the cross beams and the longitudinal beams are of internal structures at the top end of the power distribution cabinet, and the cross beams and the longitudinal beams are distributed in a staggered mode and penetrate through the insides of the cross beams and the longitudinal beams; the upright posts are vertically erected above the ground, and the top ends of the upright posts are fixedly connected with the cross beams; the external mechanism comprises a roof, a door beam, a glass window, a protective door, a screw, a hinge and a door handle; the roof wraps the cross beams and the longitudinal beams; the door beam is arranged in the right middle of the side surface of the power distribution cabinet, and the roof is fixedly connected with the door beam; the protective door is arranged under the door beam; the protective door is hinged with the side surface of the power distribution cabinet through the hinge, and the screw is arranged on the surface of the hinge; the glass window is respectively arranged on the surface of the protective door and one side surface of the power distribution cabinet, and the door handle is arranged on the surface of the protective door and is positioned at the right end of the glass window.

Preferably, the cross beam and the longitudinal beam are of aluminum alloy circular tube structures, the connection mode of the aluminum alloy circular tube structures is a mode of penetrating and connecting the cross beam and the longitudinal beam, and screws and nuts are not used for fixing.

Preferably, the solid steel column structure with the diameter of 30cm is six in total and is distributed in a rectangular and symmetrical mode, and the three columns are arranged on the left side and the right side of the ground respectively.

Preferably, the glass window adopts a toughened wire glass structure, is far away from one side of the protective door and is arranged in a rectangular shape, and the glass window on the surface of the protective door is arranged in a semicircular and rectangular splicing shape.

Preferably, the protective door is made of a carbon fiber structure, the protective door is rectangular, and the width of the top end of the protective door is smaller than that of the door beam.

Preferably, the surface of the roof is provided with a layer of waterproof fabric, and the two ends of the waterproof fabric extend to the bottom end of the roof and cover the outer surface of the whole roof.

In summary, the present application includes at least one of the following beneficial effects:

1. the whole internal structure of the power distribution cabinet adopts a four-beam eight-column structure; the top ends of the beams and the longitudinal beams are respectively distributed in a staggered manner and are all in through connection, and aluminum alloy steel tube structures are adopted, so that the weight is light, the compression and fracture resistance is strong, the shaking in the earthquake process can be better resisted, and workers cannot be injured by crashing even if the beams and the longitudinal beams fall off; the stand adopts solid steel column structure, through constantly improving finally, "six steel columns" structure can the at utmost play the antidetonation effect, and can also prevent that the switch board is whole to collapse.

2. The glass windows are all of toughened wire glass structures, so that the glass windows have strong extrusion resistance, and even if the glass is broken, the wire structures of the glass are tightly hooked, so that workers cannot be scratched; the protective door adopts a carbon fiber structure, has high anti-extrusion capacity, is not easy to deform when being extruded by strong force, and is convenient for escape.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is a schematic diagram of the internal structure of an embodiment of the present application;

FIG. 3 is a schematic side view of an embodiment of the present application;

FIG. 4 is a schematic view of a steel pipe joint 1 according to an embodiment of the present invention;

FIG. 5 is a schematic view of a steel pipe joint 2 according to an embodiment of the present invention.

Description of reference numerals: 1. roof, 2 door beam, 3 glass window, 4 protective door, 5 screw, 6 hinge, 7 door handle, 8 column, 9 beam and 10 longitudinal beam.

Detailed Description

This application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a power distribution cabinet for preventing vibration of a power supply user. Referring to fig. 1-5, including an internal mechanism and an external mechanism; the internal mechanism comprises upright columns 8, cross beams 9 and longitudinal beams 10; the cross beams 9 and the longitudinal beams 10 are of an internal structure at the top end of the power distribution cabinet, and the cross beams 9 and the longitudinal beams 10 are distributed in a staggered mode and penetrate through the inside; the upright post 8 is vertically arranged above the ground, and the top end of the upright post 8 is fixedly connected with the cross beam 9; the external mechanism comprises a roof 1, a door beam 2, a glass window 3, a protective door 4, a screw 5, a hinge 6 and a door handle 7; the roof 1 wraps the cross beams 9 and the longitudinal beams 10; the door beam 2 is arranged in the middle of the side surface of the power distribution cabinet, and the roof 1 is fixedly connected with the door beam 2; the protective door 4 is arranged under the door beam 2; the protective door 4 is hinged with the side surface of the power distribution cabinet through the hinge 6, and the screw 5 is arranged on the surface of the hinge 6; the glass window 3 is respectively arranged on the surface of the protective door 4 and one side face of the power distribution cabinet, the door handle 7 is arranged on the surface of the protective door 4 and is positioned at the right end of the glass window 3, the anti-seismic effect of the related art is not obvious and is easy to collapse, the internal structure of the application is in a criss-cross structure with the cross beams 9 and the longitudinal beams 10, and the bottom of the internal structure is taken as a fixed base by the six upright posts 8, the anti-seismic design can effectively resist the earthquake of the general level, so that the structure is kept stable and not easy to collapse in the earthquake process, the overall structure is improved and tested for multiple times, and the door handle is more environment-friendly and attractive.

Crossbeam 9 with longeron 10 all adopts the aluminum alloy pipe structure, and its connected mode adopts crossbeam 9 with run through connection's mode between the longeron 10, and do not adopt screw nut to fix, and relevant technique adopts roof beam structure screw fixation's form to build more, and this kind of mode is unfavorable for anti-seismic structure's mode method completely, and this application adopts the connected mode that crossbeam 9 and longeron 10 run through, has adopted the aluminum alloy material moreover, and this material compares before the material becomes lighter, and non-deformable still has anti buckling capacity simultaneously, reduces and damages components and parts and staff's risk by a crashing object moreover.

The solid steel column structure that the stand 8 diameter is 30cm, totally six, and the rectangle symmetric distribution sets up three respectively in both sides about subaerial stand 8, this application adopts solid steel column structure and through verifying can effectual reinforcing shock-resistant ability, and six solid steel column structures can support the whole steel frame construction on switch board top completely moreover, can also keep normal operating condition under the strong sense of earthquake condition.

Glass window 3 adopts the tempering to press from both sides silk glass structure, and keeps away from guard gate 4 one side glass window 3 adopts the rectangle shape to set up, is in guard gate 4 surperficial glass window 3 adopts semi-circular and rectangle concatenation shape to set up, in the powerful shake, ordinary glass very easily takes place the breakage and leads to the fact the secondary damage, and adopts the condition of tempering to press from both sides silk glass structure for glass is difficult to the breakage under violently rocking, even broken also can become netted adhesion can not lead to the fact the injury to human body and components and parts, adopts rectangle and semicircular form more conveniently to follow the inside condition of outward appearance observation switch board moreover.

The protective door 4 is made of a carbon fiber structure, the protective door 4 is rectangular, the width of the top end of the protective door 4 is smaller than that of the door beam 2, the protective door 4 is the easiest to damage in the earthquake, the protective door 4 is damaged and deformed seriously, which greatly reduces the escape capacity of workers, the protective door 4 adopts a carbon fiber structure, so that the protective door 4 can keep a normal shape in severe vibration, a layer of waterproof fabric is arranged on the surface of the roof 1, and both ends extend to the bottom end of the roof to cover the outer surface of the whole roof, and another problem of the power distribution device is water resistance, and the failure of the circuit can be frequently caused without good water-proof measures, and the waterproof layer is adopted in the power distribution device, therefore, a water source can be isolated, and the generation of water vapor is reduced, so that the power distribution cabinet can work normally.

The embodiment of the application relates to an implementation principle of a power distribution cabinet for external shock prevention of a power supply user, which comprises the following steps: crossbeam 9 and longeron 10 that utilize light person's aluminum alloy steel pipe to constitute build steel frame construction, promote holistic anti-seismic performance and this structure is fully ventilative, and the bottom adopts solid steel column structure can be better fix holistic steel frame construction, makes the switch board more stable anti extrusion, and the guard gate 4 and the material that have been equipped with the carbon fiber simultaneously make the switch board more safe and stable for tempering glass-filled glass's glass window 3.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A power distribution cabinet for external shock prevention of power supply users is characterized by comprising an internal mechanism and an external mechanism; the internal mechanism comprises a vertical column (8), a cross beam (9) and a longitudinal beam (10); the cross beams (9) and the longitudinal beams (10) are of internal structures at the top ends of the power distribution cabinet, and the cross beams (9) and the longitudinal beams (10) are distributed in a staggered mode and penetrate through the insides; the upright post (8) is vertically erected above the ground, and the top end of the upright post (8) is fixedly connected with the cross beam (9); the external mechanism comprises a roof (1), a door beam (2), a glass window (3), a protective door (4), a screw (5), a hinge (6) and a door handle (7); the roof (1) wraps the cross beams (9) and the longitudinal beams (10); the door beam (2) is arranged in the middle of the side surface of the power distribution cabinet, and the roof (1) is fixedly connected with the door beam (2); the protective door (4) is arranged right below the door beam (2); the protective door (4) is hinged with the side surface of the power distribution cabinet through the hinge (6), and the screw (5) is arranged on the surface of the hinge (6); the glass window (3) is arranged on the surface of the protective door (4) and one side face of the power distribution cabinet respectively, and the door handle (7) is arranged on the surface of the protective door (4) and is positioned at the right end of the glass window (3).

2. The power distribution cabinet for resisting vibration outside power supply users of claim 1, wherein: the cross beam (9) and the longitudinal beam (10) are of aluminum alloy circular tube structures, the connection mode of the aluminum alloy circular tube structures is that the cross beam (9) and the longitudinal beam (10) are in through connection, and screws and nuts are not used for fixing.

3. The power distribution cabinet for resisting vibration outside power supply users of claim 1, wherein: the solid steel column structure that stand (8) diameter is 30cm, six altogether, and rectangle symmetric distribution, set up three respectively on subaerial left and right sides stand (8).

4. The power distribution cabinet for resisting vibration outside power supply users of claim 1, wherein: the glass window (3) is of a toughened wire glass structure, the glass window (3) is far away from one side of the protective door (4) and is arranged in a rectangular shape, and the glass window (3) on the surface of the protective door (4) is arranged in a semicircular and rectangular splicing shape.

5. The power distribution cabinet for resisting vibration outside power supply users of claim 1, wherein: the protective door is characterized in that the protective door (4) is made of a carbon fiber structure, the protective door (4) is rectangular, and the width of the top end of the protective door (4) is smaller than that of the door beam (2).

6. The power distribution cabinet for resisting vibration outside power supply users of claim 1, wherein: the surface of the roof (1) is provided with a layer of waterproof fabric, and two ends of the waterproof fabric extend to the bottom end of the roof and cover the outer surface of the whole roof.