CN108711744A - A kind of low-voltage compensation power distribution cabinet easy to install - Google Patents

Abstract

The invention discloses an easy-to-install low-voltage compensation power distribution cabinet. There is also a back plate fixedly engaged, and two connecting plates are symmetrically fixedly connected to the side wall of the back plate, and the two connecting plates are relatively arranged above the base, and the two connecting plates are attached to the sides of the side plates respectively. On the side wall, a plurality of rotating shafts are symmetrically and fixedly connected to the side wall of the back plate, each of the rotating shafts is rotatably connected to a fixing mechanism, and both side plates are fixed on the back plate through a plurality of fixing mechanisms. The present invention has stable structure, simple operation, scientific and reasonable design, short production cycle, and the whole cabinet body is connected and fixed by interlocking during installation, which is convenient for simple installation of the whole cabinet body, and the moisture resistance of the whole cabinet body is better.

Description

An easy-to-install low-voltage compensation distribution cabinet

technical field

The invention relates to the technical field of low-voltage compensation distribution cabinets, in particular to an easy-to-install low-voltage compensation distribution cabinet.

Background technique

The rated current of the low-voltage power distribution cabinet is AC 50Hz, and the power distribution system with a rated voltage of 380v is used for power conversion and control of power, lighting and power distribution. It is an indispensable control device installation cabinet for our daily electricity consumption.

At present, the structure of our common traditional low-voltage compensation distribution cabinet is relatively simple, and the whole cabinet is fixed by welding during installation, which is not convenient for simple installation of the whole cabinet.

For this reason, we propose an easy-to-install low-voltage compensation distribution cabinet.

Contents of the invention

The purpose of the present invention is to solve the problem in the prior art that the structure is relatively simple, and the whole cabinet body is fixed by welding during installation, which is not convenient for simple installation of the whole cabinet body, and an easy-to-install low-voltage compensation distribution is proposed. electric cabinet.

In order to achieve the above object, the present invention adopts the following technical solutions:

An easy-to-install low-voltage compensation power distribution cabinet, including a base, a mounting plate is arranged above the base, the upper end of the mounting plate is symmetrically fixed and engaged with two side plates, and the upper end of the mounting plate is also fixed and engaged There is a back plate, two connecting plates are symmetrically and fixedly connected to the side wall of the back plate, and the two connecting plates are relatively arranged above the base, and the two connecting plates are attached to the side walls of the side plates respectively, A plurality of rotating shafts are symmetrically and fixedly connected to the side wall of the back plate, each of the rotating shafts is rotatably connected to a fixing mechanism, and the two side plates are fixed on the back plate through a plurality of fixing mechanisms, and the two A cover plate is fixedly connected to the side plates, and the cover plate is also fixed on the upper end of the back plate, and a door plate is rotatably connected to the side wall of one of the side plates through two hinges.

Preferably, each of the fixing mechanisms includes a card plate that is rotatably connected to each rotating shaft, and a plurality of fixing rods are fixedly connected to the side wall of each of the connecting plates, and each of the side plates is provided with multiple through holes, and each fixing rod passes through the through hole and extends to the outside of the side plate, each clamping plate is provided with a fixing groove at the end away from the rotating shaft, and each fixing rod is located in the fixing groove of the clamping plate , each of the clamps is provided with a cavity, and each of the cavities communicates with the fixing groove, each of the cavities is vertically fixedly connected with a baffle plate, and each of the cavities is symmetrical Two limit rods are fixedly connected, and each limit rod is fixed on the side wall of the baffle plate, and the two limit rods located in the same cavity are jointly slidably connected with a moving plate, each One side of the moving plate is fixedly connected with a push rod, and the end of each push rod away from the moving plate penetrates the baffle plate and extends into the fixing groove, and the end of each pushing rod located in the fixing groove is fixedly connected with a snap ring, and each snap ring is fastened on the fixed rod, and each pull rod is fixedly connected to the side wall of the moving plate, and each pull rod extends to the outside of the clip plate, and each of the pull rods is located at One end of the card board is fixedly connected with a pull block.

Preferably, a plurality of brackets are symmetrically fixedly connected to the upper end of the base, and the upper end of each bracket is fixed to the lower end of the mounting plate.

Preferably, the upper end of the installation plate is provided with a plurality of card slots, and the lower ends of the two side plates and the back plate are located in the card slots and engaged with the card slots.

Preferably, two springs are symmetrically fixedly connected to the side wall of each baffle plate, and the end of each spring away from the baffle plate is fixed on the side wall of the movable plate, and each of the springs is arranged at a limit between the bit rod and the push rod.

Preferably, a plurality of installation rods are fixedly connected between the two side plates, and the plurality of installation rods are all arranged above the base.

The present invention has the following advantages:

1. By setting the fixing rod on the connection plate to be fixed in the through hole on the side plate, the side plate can be easily fixed on the back plate, so that the whole cabinet can be conveniently installed and fixed.

2. By setting the moving plate to pull the clasp on the push rod to move on the baffle, the clasp can be easily and conveniently fixed and installed on the fixed rod, so that the side plate can be stably fixed on the back plate .

3. By setting the spring to pull the moving plate to slide on the limit rod, so that the moving plate pushes the snap ring to be fixed on the fixing rod, so that the clamping plate can be stably fixed on the fixing rod.

To sum up, the present invention has stable structure, simple operation, scientific and reasonable design, and short production cycle. Good moisture resistance.

Description of drawings

Fig. 1 is a schematic structural view of an easy-to-install low-voltage compensation distribution cabinet proposed by the present invention;

Fig. 2 is a schematic diagram of the side panel structure of an easy-to-install low-voltage compensation distribution cabinet proposed by the present invention;

Fig. 3 is a schematic diagram of an engaging mechanism of an easy-to-install low-voltage compensation distribution cabinet proposed by the present invention;

Fig. 4 is a schematic diagram of the clamping board structure of an easy-to-install low-voltage compensation distribution cabinet proposed by the present invention.

In the figure: 1 base, 2 bracket, 3 mounting plate, 4 side plate, 5 back plate, 6 mounting rod, 7 connecting plate, 8 cover plate, 9 hinge, 10 door plate, 11 rotating shaft, 12 clamping plate, 13 fixing rod, 14 snap rings, 15 springs, 16 push rods, 17 pull rods, 18 moving plates, 19 limit rods, 20 baffle plates, 21 pull blocks.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

Referring to Figures 1-4, an easy-to-install low-voltage compensation power distribution cabinet includes a base 1, and a mounting plate 3 is arranged above the base 1. The upper end of the mounting plate 3 is symmetrically fixed and engaged with two side plates 4, and the mounting plate 3 The upper end of the backboard 5 is also fixedly engaged with a backboard 5, and two connecting boards 7 are symmetrically fixedly connected to the side wall of the backboard 5, and the two connecting boards 7 are relatively arranged above the base 1, and the two connecting boards 7 are arranged on The top of the mounting plate 3 is used to install and fix the two side plates 4 conveniently. The two connecting plates 7 are attached to the side walls of the side plates 4 respectively. The side walls of the back plate 5 are symmetrically fixed and connected with multiple Rotating shafts 11, each rotating shaft 11 is rotatably connected with a fixing mechanism, and the two side plates 4 are fixed on the back plate 5 through a plurality of fixing mechanisms, and the two side plates 4 are jointly fixedly connected with a cover plate 8, and the cover The plate 8 is also fixed on the upper end of the back plate 5, and the side wall of one of the side plates 4 is rotatably connected with a door plate 10 through two hinges 9;

The upper end of the base 1 is symmetrically fixedly connected with a plurality of brackets 2, and the upper end of each bracket 2 is fixed on the lower end of the mounting plate 3, and the mounting plate 3 is supported by multiple brackets 2 away from the ground, so that the electrical components installed in the cabinet can be adjusted. Moisture-proof, so that the overall equipment can be used safely; the upper end of the installation plate 3 is provided with a plurality of card slots, and the lower ends of the two side plates 4 and the back plate 5 are located in the card slots and engaged with the card slots. At this time, the two side panels 4 and the back panel 5 can be directly inserted into the card slot for convenient installation of the cabinet body;

Each fixing mechanism includes a clamping plate 12 that is rotatably connected on each rotating shaft 11, and a plurality of fixing rods 13 are fixedly connected to the side wall of each connecting plate 7, and each side plate 4 is provided with a plurality of through holes. And each fixing rod 13 passes through the through hole and extends to the outside of the side plate 4 , each clamping plate 12 is provided with a fixing groove at the end away from the rotating shaft 11 , and each fixing rod 13 is located in the fixing groove of the clamping plate 12 , each clamping plate 12 is provided with a cavity, and each cavity communicates with the fixing groove, and two side plates 4 are arranged between each connecting plate 7 and the clamping plate 12, so that each side plate 4 Both are conveniently installed and fixed on the backboard 5 through the clamping plate 12 and the fixing rod 13;

Each cavity is vertically fixedly connected with a baffle plate 20, and each cavity is symmetrically fixedly connected with two limit rods 19, and each limit rod 19 is fixed on the side wall of the baffle plate 20, The two stop rods 19 located in the same cavity are jointly slidably connected with a moving plate 18, and one side of each moving plate 18 is fixedly connected with a push rod 16, and each push rod 16 is far away from the side of the moving plate 18. One end all runs through the baffle plate 20 and extends into the fixed groove, and each push rod 16 is fixedly connected with a snap ring 14 at one end of the fixed groove, and each snap ring 14 is engaged on the fixed rod 13, and the push rod 16 Push the snap ring 14 to engage on the side wall of the fixed rod 13, so that the clamping plate 12 can be stably fixed on the side plate 4, and the side plate 4 is stably fixed; each fixed rod 13 is away from one end of the connecting plate 7 A block is fixedly connected, and each snap ring 14 is located between the block and the side plate 4, so that each snap ring 14 can be more stably fixed on the fixed rod 13;

The side walls of each moving plate 18 are fixedly connected with pull rods 17, and each pull rod 17 extends to the outside of the clamping plate 12, and each pull rod 17 is fixedly connected with a pull block 21 at one end of the clamping plate 12, each A chute is provided on the side wall of the clamping plate 12, and each chute is connected with the cavity, and each pull rod 17 is located in the chute and is slidably connected with the chute, so that the snap ring 14 can be pulled more conveniently to move , so that each clamping plate 12 can be more conveniently fixed and disassembled on the fixing rod 13;

The side wall of each baffle plate 20 is symmetrically fixedly connected with two springs 15, and one end of each spring 15 away from the baffle plate 20 is fixed on the side wall of the moving plate 18, and each spring 15 is set at a limit position. Between the rod 19 and the push rod 16, the spring 15 can more stably pull the snap ring 14 to be fixed on the fixed rod 13;

A plurality of installation rods 6 are fixedly connected between the two side plates 4, and the plurality of installation rods 6 are arranged above the base 1, and both ends of each installation rod 6 are fixed on the side plate 4 by locking screws , used to install electrical components.

In the present invention, when the cabinet needs to be installed, the backboard 5 and the two sideboards 4 are first placed in the slots on the installation board 3 for fixing, so that the sideboards 4 are attached to the connection boards on the backboard 5 7, at the same time make a plurality of fixed rods 13 on the connecting plate 7 extend to one side of the side plate 4 through the through hole, then pull the pull block 21 fixed on the pull rod 17, so that the moving plate 18 moves on the limit rod 19 Move, so that the moving plate 18 pulls the snap ring 14 to move, then rotate the clip 12 so that the fixed rod 13 is engaged in the fixed groove, and then the snap ring 14 is attached to the side wall on the fixed rod 13 under the pull of the spring 15 , so that the clamping plate 12 can be fixed on the side plate 4 on the fixing rod 13, and then the cover plate 8 and the installation rod 6 can be installed and fixed on the side plate 4 and the back plate 5 through locking screws; the motor can be The wireless control, related specific structures and communication principles are existing mature technologies, and will not be repeated here.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Anyone familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solutions of the present invention and its Any equivalent replacement or change of the inventive concept shall fall within the protection scope of the present invention.

Claims (6)

1. a kind of low-voltage compensation power distribution cabinet easy to install, including pedestal（1）, which is characterized in that the pedestal（1）Top be equipped with Mounting plate（3）, the mounting plate（3）Symmetrically there are two side plates for fixed engaging for upper end（4）, the mounting plate（3）Upper end also Fixed engaging has backboard（5）, the backboard（5）Side wall on be symmetrically fixedly connected there are two connecting plate（7）, and two connecting plates （7）It is oppositely arranged on pedestal（1）Top, two connecting plates（7）It is fitted in side plate respectively（4）Side wall on, the back of the body Plate（5）Side wall on be symmetrically fixedly connected with multiple shafts（11）, each shaft（11）On be rotatably connected to fixed machine Structure, and two side plates（4）Backboard is fixed on by multiple fixed mechanisms（5）On, two side plates（4）Upper common fixed company It is connected to cover board（8）, and cover board（8）It is also secured at backboard（5）Upper end, one of them described side plate（4）Side wall on pass through two A hinge（9）It is rotatably connected to door-plate（10）.

2. a kind of low-voltage compensation power distribution cabinet easy to install according to claim 1, which is characterized in that each fixed machine Structure includes each shaft（11）The snap-gauge of upper rotation connection（12）, each connecting plate（7）Side wall on be fixedly connected with Multiple fixed links（13）, each side plate（4）On offer multiple through-holes, and each fixed link（13）Both pass through through-hole simultaneously Extend to side plate（4）Outside, each snap-gauge（12）Far from shaft（11）One end offer fixing groove and each solid Fixed pole（13）It is respectively positioned on snap-gauge（12）Fixing groove in, each snap-gauge（12）On offer cavity, and each cavity is equal It is connected to fixing groove, baffle is fixedly connected with vertically in each cavity（20）, each symmetrical fixed in the cavity There are two gag lever posts for connection（19）, and each gag lever post（19）It is each attached to baffle（20）Side wall on, be located at the same cavity Two interior gag lever posts（19）On slidably connect movable plate jointly（18）, each movable plate（18）Side it is equal It is fixedly connected with push rod（16）, and each push rod（16）Far from movable plate（18）One end run through baffle（20）And it extends to solid Determine in slot, each push rod（16）It is fixedly connected with snap ring positioned at one end of fixing groove（14）, and each snap ring（14） It is fastened on fixed link（13）On, each movable plate（18）Side wall on be fixedly connected with pull rod（17）, and each pull rod （17）All extend to snap-gauge（12）Outside, each pull rod（17）Positioned at snap-gauge（12）One end be fixedly connected with pulling block （21）.

3. a kind of low-voltage compensation power distribution cabinet easy to install according to claim 1, which is characterized in that the pedestal（1）'s Upper end is symmetrically fixedly connected with multiple holders（2）, and each holder（2）Upper end be each attached to mounting plate（3）Lower end.

4. a kind of low-voltage compensation power distribution cabinet easy to install according to claim 1, which is characterized in that the mounting plate（3） Upper end offer multiple card slots, and two side plates（4）With backboard（5）Lower end be respectively positioned in card slot and engage with card slot.

5. a kind of low-voltage compensation power distribution cabinet easy to install according to claim 2, which is characterized in that each baffle （20）Side wall on be symmetrically fixedly connected there are two spring（15）, and each spring（15）Far from baffle（20）One end it is solid It is scheduled on movable plate（18）Side wall on, each spring（15）It is arranged at gag lever post（19）With push rod（16）Between.

6. a kind of low-voltage compensation power distribution cabinet easy to install according to claim 1, which is characterized in that two side plates （4）Between be fixedly connected with multiple mounting rods jointly（6）, and multiple mounting rods（6）It is arranged at pedestal（1）Top.