CN214314109U - Ring main unit convenient to equipment - Google Patents

Abstract

The utility model discloses a looped netowrk cabinet convenient to equipment, including moving mechanism, curb plate, observation window, backplate and couple, moving mechanism sets up in the base below, and the inside both sides of base are equipped with expanding spring, the curb plate passes through the fixture block to be connected with base and roof block respectively, and curb plate one side is passed through the hinge and is connected with the rotation of cabinet door, the observation window sets up in the cabinet door outside, and cabinet door one side is equipped with the handle, the backplate is connected with the curb plate block respectively, and the backplate below is equipped with a plurality of louvres, couple and curb plate fixed connection, and the couple passes through the link and is connected with dustproof filter screen block. This looped netowrk cabinet convenient to equipment is provided with moving mechanism and dustproof filter screen, and moving mechanism is connected with the inside draw-in groove block of base through connecting the fixture block, and this kind of connected mode is comparatively simple, and the installation of being convenient for is dismantled, and dustproof filter screen is connected with the couple through the link, and dustproof filter screen prevents effectively that the dust from getting into inside the looped netowrk cabinet, causes the radiating hole to block up to influence the looped netowrk cabinet and use.

Description

Ring main unit convenient to equipment

Technical Field

The utility model relates to a looped netowrk cabinet technical field specifically is a looped netowrk cabinet convenient to equipment.

Background

The ring main unit is an electrical device with a group of high-voltage switch devices arranged in a metal or nonmetal insulating cabinet body or made into an assembled interval ring main power supply unit, and the core part of the ring main unit adopts a load switch and a fuse, so that the ring main unit has the advantages of simple structure, small volume, low price, capability of improving power supply parameters and performance, power supply safety and the like. The transformer substation is widely applied to distribution stations and box-type substations of load centers of urban residential districts, high-rise buildings, large public buildings, factory enterprises and the like. The ring main unit has two structures at present, one is an old-fashioned structure assembled by upright posts, cross beams and the like; the other is a plate structure. The existing ring main unit is inconvenient to use due to the fact that parts are more, assembly is relatively troublesome, a large amount of time and manpower are consumed for installation, the existing ring main unit is poor in dustproof effect, a radiating hole of the ring main unit in the using process is prone to being plugged, radiating difficulty is caused, and normal use of the ring main unit is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a looped netowrk cabinet convenient to equipment to current looped netowrk cabinet that proposes in solving above-mentioned background art is because the part is more, and the equipment is troublesome relatively, and the relatively poor problem of dustproof effect of current looped netowrk cabinet.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a looped netowrk cabinet convenient to equipment, includes moving mechanism, curb plate, observation window, backplate and couple, moving mechanism sets up in the base below, and the inside both sides of base are equipped with expanding spring, the curb plate passes through the fixture block to be connected with base and roof block respectively, and curb plate one side is passed through the hinge and is connected with the cabinet door rotation, the observation window sets up in the cabinet door outside, and cabinet door one side is equipped with the handle, the backplate is connected with the curb plate block respectively, and the backplate below is equipped with a plurality of louvres, couple and curb plate fixed connection, and the couple passes through the link and is connected with dustproof filter screen block.

Preferably, moving mechanism includes gyro wheel, service brake board, connection fixture block, fixed block, draw-in groove, spring and pull ring, be equipped with the service brake board on the gyro wheel, and the gyro wheel is connected with the draw-in groove block through connecting fixture block, and the connection fixture block outside is equipped with the pull ring simultaneously, the draw-in groove both sides are equipped with the fixed block, and the draw-in groove top is equipped with the spring.

Preferably, the base is larger in size than the top plate.

Preferably, the side plates, the hinges and the cabinet door form a rotating mechanism, and the rotating angle of the rotating mechanism ranges from 0 degree to 180 degrees.

Preferably, the number of the hinges is two, and the hinges are uniformly distributed on one side of the side plate.

Preferably, ten heat dissipation holes are formed in the back plate, and the heat dissipation holes are evenly distributed below the back plate.

Compared with the prior art, the utility model discloses beneficial effect is: the ring main unit convenient to assemble is provided with the ring main unit,

(1) the movable mechanism is connected with the clamping groove in a clamping mode through the connecting clamping block, the idler wheel is arranged below the connecting clamping block, the ring main unit is driven to move through the idler wheel, the foot brake plate is convenient to fix, the connection mode is simple, assembly and use are convenient, and the hinge is fixed on one side of the side plate and one side of the cabinet door through screw distribution, so that the connection mode is simple, and mounting and dismounting are convenient;

(2) be provided with dustproof filter screen and link, dustproof filter screen top both sides are equipped with the link, and dustproof filter screen passes through the link, respectively with the backplate on the couple block be connected, this kind of connected mode is comparatively simple, convenient to install and dismantle, the dustproof filter screen of convenient regular renewal, dustproof effect is better, effectively avoids debris such as dust to cause the radiating hole to block up to influence looped netowrk cabinet normal use.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. the movable mechanism comprises 101, rollers, 102, a foot brake plate, 103, a connecting clamping block, 104, a fixing block, 105, a clamping groove, 106, a spring, 107, a pull ring, 2, a base, 3, a telescopic spring, 4, a side plate, 5, a clamping block, 6, a top plate, 7, a hinge, 8, a cabinet door, 9, an observation window, 10, a handle, 11, a back plate, 12, a heat dissipation hole, 13, a hook, 14, a dustproof filter screen, 15 and a hanging ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, the utility model provides a looped netowrk cabinet convenient to equipment, as shown in fig. 1 and fig. 3, moving mechanism 1 sets up in base 2 below, and the inside both sides of base 2 are equipped with expanding spring 3, be equipped with service brake board 102 on gyro wheel 101, and gyro wheel 101 is connected with draw-in groove 105 block through connecting fixture block 103, it is equipped with pull ring 107 to connect the fixture block 103 outside simultaneously, draw-in groove 105 both sides are equipped with fixed block 104, and draw-in groove 105 top is equipped with spring 106, be convenient for dismantle through pull ring 107 and connect fixture block 103, fixed block 104 is convenient for fixed connection fixture block 103, prevent to connect fixture block 103 position and take place the skew, this kind of connected mode is comparatively simple, time saving and labor saving, be convenient for assemble and disassemble looped netowrk cabinet.

As shown in figure 2, the side plate 4 is respectively connected with the base 2 and the top plate 6 in a clamping manner through a clamping block 5, one side of the side plate 4 is rotatably connected with the cabinet door 8 through a hinge 7, the size of the base 2 is larger than that of the top plate 6, the two sides inside the base 2 are provided with the telescopic springs 3, the installation height of the side plate 4 can be conveniently adjusted through the telescopic springs 3, the better assembly is facilitated, the two sides of the top plate 6 are respectively connected with the side plate 4 in a clamping manner through clamping holes, the connection mode is simpler and is convenient to install and disassemble, the hinges 7 are provided with two hinges, the hinges 7 are uniformly distributed on one side of the side plate 4, the two hinges 7 are better in fixity and are convenient to better drive the cabinet door 8 to rotate, the cabinet door 8 is prevented from accidentally falling off, the side plate 4, the hinges 7 and the cabinet door 8 form a rotating mechanism, the rotating angle range of the rotating mechanism is 0-180 degrees, the hinges 7 are respectively fixedly connected with one side of the cabinet door 8 and one side of the side plate 4 through screws, hinge 7 rotates and is convenient for drive cabinet door 8 and rotates, the looped netowrk cabinet is conveniently opened through cabinet door 8, this kind of mounting means is comparatively simple, be convenient for assemble, observation window 9 sets up in the cabinet door 8 outside, and cabinet door 8 one side is equipped with handle 10, backplate 11 is connected with 4 blocks of curb plate respectively, and backplate 11 below is equipped with a plurality of louvres 12, louvre 12 is equipped with ten, and louvre 12 evenly distributed is in backplate 11 below, ten louvre 12 thermal dissipations are better, louvre 12 one side is equipped with dustproof filter screen 14, dustproof filter screen 14 plays fine guard action, be convenient for change the use, effectively avoid louvre 12 to take place the jam accident in the use, thereby influence looped netowrk cabinet normal use, couple 13 and 4 fixed connection of curb plate, and couple 13 is connected with 14 blocks of dustproof filter screen through link 15.

The working principle is as follows: when the ring main unit convenient to assemble is used, firstly, the ring main unit convenient to assemble is moved to a use place, the connecting clamping block 103 is fixedly connected with the roller 101, the connecting clamping block 103 is aligned with the clamping groove 105 below the base 2, the connecting clamping block 103 is pressed into the clamping groove 105, the connecting clamping block 103 is loosened, the spring 106 above the clamping groove 105 is reset, the connecting clamping block 103 is fixedly connected with the fixed block 104, the outer side of the connecting clamping block 103 is provided with the pull ring 107, the moving mechanism 1 is convenient to disassemble through the pull ring 107, the mode is simple and convenient to assemble, after the moving mechanism 1 is installed, the two side plates 4 are installed, the clamping block 5 at one end of each side plate 4 is clamped and connected with the clamping hole at one side of the base 2, the telescopic spring 3 is arranged below the clamping hole, the installation height can be conveniently adjusted through the telescopic spring 3, the better installation is convenient, the clamping block 5 at the other end of each side plate 4 is clamped and connected with the clamping hole on the top plate 6, after the installation is completed, the other side plate 4 is assembled by repeating the above operations, after the assembly is completed, the cabinet door 8 is placed on one side of the side plate 4, the installation position is determined, the hinge 7 is placed between the cabinet door 8 and the side plate 4 and screwed down, the above operations are repeated until the two hinges 7 are completely installed, the cabinet door 8 is provided with the observation window 9, the internal condition of the ring main unit is convenient to observe through the observation window 9, one side of the cabinet door 8 is provided with the handle 10, the ring main unit is convenient to open through the handle 10, the back plate 11 is connected with the side plate 4 and the top plate 6 in a clamping way, a plurality of heat dissipation holes 12 are arranged below the back plate 11, the heat dissipation holes 12 are convenient to dissipate heat of the ring main unit, the back plate 11 is internally provided with two hooks 13, and the dustproof filter screen 14 is connected with the hooks 13 in a clamping way through the hanging rings 15, the mode is simple, the assembly and the disassembly are convenient, the dustproof filter screen 14 which is periodically replaced, the assembly is completed, and the whole work is completed, and those not described in detail in this specification are well within the skill of those in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a looped netowrk cabinet convenient to equipment, includes moving mechanism (1), curb plate (4), observation window (9), backplate (11) and couple (13), its characterized in that: moving mechanism (1) sets up in base (2) below, and the inside both sides of base (2) are equipped with expanding spring (3), curb plate (4) are connected with base (2) and roof (6) block respectively through fixture block (5), and curb plate (4) one side is rotated through hinge (7) and is connected with cabinet door (8), observation window (9) set up in the cabinet door (8) outside, and cabinet door (8) one side is equipped with handle (10), backplate (11) are connected with curb plate (4) block respectively, and backplate (11) below is equipped with a plurality of louvres (12), couple (13) and curb plate (4) fixed connection, and couple (13) are connected with dustproof filter screen (14) block through link (15).

2. The ring main unit convenient to assemble of claim 1, wherein: moving mechanism (1) is including gyro wheel (101), service brake board (102), connect fixture block (103), fixed block (104), draw-in groove (105), spring (106) and pull ring (107), be equipped with service brake board (102) on gyro wheel (101), and gyro wheel (101) are connected with draw-in groove (105) block through connecting fixture block (103), and connect the fixture block (103) outside simultaneously and be equipped with pull ring (107), draw-in groove (105) both sides are equipped with fixed block (104), and draw-in groove (105) top is equipped with spring (106).

3. The ring main unit convenient to assemble of claim 1, wherein: the size of the base (2) is larger than that of the top plate (6).

4. The ring main unit convenient to assemble of claim 1, wherein: the side plates (4), the hinges (7) and the cabinet door (8) form a rotating mechanism, and the rotating angle of the rotating mechanism ranges from 0 degree to 180 degrees.

5. The ring main unit convenient to assemble of claim 1, wherein: the number of the hinges (7) is two, and the hinges (7) are uniformly distributed on one side of the side plate (4).

6. The ring main unit convenient to assemble of claim 1, wherein: ten heat dissipation holes (12) are formed, and the heat dissipation holes (12) are uniformly distributed below the back plate (11).

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