CN210779634U

CN210779634U - Reactive compensation cabinet convenient to inside part dismouting

Info

Publication number: CN210779634U
Application number: CN201921679082.1U
Authority: CN
Inventors: 杨雪; 其他发明人请求不公开姓名
Original assignee: Shenzhen Aerospace Science And Technology Co ltd
Current assignee: Shenzhen Aerospace Science And Technology Co ltd
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-06-16
Anticipated expiration: 2029-10-09

Abstract

The utility model discloses a reactive power compensation cabinet convenient to inside part dismouting, including the cabinet body, cabinet door and fan, the inside of the cabinet body is provided with the automatic ejection mechanism of inlayer, and the inboard surface of the front end of the automatic ejection mechanism of inlayer is provided with the draw-in groove, the inboard surface connection of draw-in groove has the layering plate, the rear end inboard of the automatic ejection mechanism of inlayer is provided with the baffling board, the rear end of fan is provided with protection machanism, the inboard screw connection in rear end of cabinet door has the hinge, the inside of cabinet door is provided with transparent observation window. This reactive power compensation cabinet convenient to internals dismouting compares with current ordinary reactive power compensation cabinet, sets up this reactive power compensation cabinet into inside and outside two-layer, can carry out automatic ejecting to this reactive power compensation cabinet is inside, facilitates for the dismantlement and the maintenance of this reactive power compensation cabinet internals, has improved the maintenance efficiency of staff to this reactive power compensation cabinet to reduce the use of manpower, improved this reactive power compensation cabinet's degree of automation.

Description

Reactive compensation cabinet convenient to inside part dismouting

Technical Field

The utility model relates to a reactive power compensation cabinet technical field specifically is a reactive power compensation cabinet convenient to inside part dismouting.

Background

The reactive power compensation cabinet is a power device which can improve the power factor of a power grid in a power supply system, can reduce the loss of a power supply transformer and a transmission line, improves the power supply efficiency, improves the power supply environment, is universal in the power supply system, and promotes the continuous progress of the reactive power compensation cabinet along with the continuous development of the power supply technology.

Current reactive power compensation cabinet is not convenient for dismantle the part in the cabinet in the use, causes the hindrance to staff's maintenance easily to lead to this reactive power compensation cabinet's maintenance efficiency to reduce, the user demand that satisfies people that can not be fine, to above-mentioned condition, carries out technical innovation on current reactive power compensation cabinet basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reactive compensation cabinet convenient to inside part dismouting to provide general reactive compensation cabinet in solving above-mentioned background art, be not convenient for dismantle the part in the cabinet, cause the hindrance to staff's maintenance easily, thereby lead to this reactive compensation cabinet's maintenance efficiency to reduce, can not be fine satisfies people's user demand problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reactive power compensation cabinet convenient to inside part dismouting, includes the cabinet body, cabinet door and fan, the inside of the cabinet body is provided with the automatic ejection mechanism of inlayer, and the front end internal side surface of the automatic ejection mechanism of inlayer is provided with the draw-in groove, the internal side surface of draw-in groove is connected with the layering board, the rear end inboard of the automatic ejection mechanism of inlayer is provided with the baffling board, and the rear end of baffling board is fixed with the recess, the rear end of fan is provided with protection machanism, and the fan is located the inside of recess, the inboard screw connection in rear end of cabinet door has the hinge, and the cabinet door is located the front end surface of the cabinet.

Preferably, the inner layer automatic ejection mechanism comprises a built-in frame, a rubber layer block, a nitrogen spring and a limiting sliding groove, the rubber layer block is connected to the edge of the surface of the rear end of the built-in frame, the limiting sliding grooves are formed in the upper end and the lower end of the built-in frame, and the nitrogen spring is located at the rear end of the built-in frame.

Preferably, the built-in frame and the nitrogen springs form an integrated structure through mutual matching between the rubber layer blocks and the baffle plates, and the nitrogen springs are symmetrically distributed around the center line of the baffle plate.

Preferably, the outer surface structures of the upper end and the lower end of the built-in frame are matched with the inner surface structures of the limiting sliding grooves, and the built-in frame forms a sliding structure with the limiting sliding grooves through the mutual matching among the rubber layer blocks, the nitrogen springs and the baffle plates.

Preferably, the protection machanism is including hiding the layer body, gas pocket and rearmounted removable apron, and the inside of rearmounted removable apron is provided with the gas pocket, the rear end surface welded connection of rearmounted removable apron has the layer body that hides.

Preferably, the included angle that hides between layer body and the removable apron of rearmounted sets up to the degree, and hides and distribute along vertical direction equidistance between the layer body.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model has the advantages that through the arrangement of the built-in frame, the rubber layer block and the nitrogen spring, when the reactive compensation cabinet is used, the reactive compensation cabinet is arranged into an inner layer and an outer layer, so that the interior of the reactive compensation cabinet can be automatically ejected, and convenience is provided for the disassembly and maintenance of the internal parts of the reactive compensation cabinet, thereby improving the maintenance efficiency of workers on the reactive compensation cabinet, reducing the use of manpower and improving the automation degree of the reactive compensation cabinet;

2. the utility model can limit the built-in frame inside the reactive compensation cabinet through the limiting chutes arranged above and below the built-in frame and the limiting chutes in the ejection process, so that the built-in frame can be ejected out for a certain distance, thereby being beneficial to maintaining the stability of the built-in frame in the internal part of the built-in frame or in the layer of the internal part of the built-in frame;

3. the utility model discloses a hide the setting of layer body, gas pocket and rearmounted removable apron for this reactive compensation cabinet is when using, hides the distribution of layer body through self, can protect the inside bleeder vent that sets up of rear end, prevents that external impurity from entering into inside this reactive compensation cabinet's rear end, and causes the jam of gas pocket, influences the ventilation effect of this reactive compensation cabinet rear end, and then leads to the inside radiating effect of this reactive compensation cabinet to reduce.

Drawings

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

FIG. 2 is a schematic view of the side view of the inside of the present invention;

fig. 3 is a schematic view of the rear view structure of the present invention.

In the figure: 1. a cabinet body; 2. an inner layer automatic ejection mechanism; 201. a built-in frame; 202. a glue layer block; 203. a nitrogen spring; 204. a limiting chute; 3. a laminate; 4. a baffle plate; 5. a card slot; 6. a cabinet door; 7. a hinge; 8. a transparent viewing window; 9. a fan; 10. a groove; 11. a protection mechanism; 1101. a shielding layer body; 1102. air holes; 1103. a rear detachable cover plate.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a reactive power compensation cabinet convenient for dismounting internal parts comprises a cabinet body 1, a cabinet door 6 and a fan 9, wherein an inner layer automatic ejection mechanism 2 is arranged in the cabinet body 1, a clamping groove 5 is arranged on the inner side surface of the front end of the inner layer automatic ejection mechanism 2, the inner layer automatic ejection mechanism 2 comprises a built-in frame 201, a glue layer block 202, a nitrogen spring 203 and a limiting sliding groove 204, the edge of the rear end surface of the built-in frame 201 is connected with the glue layer block 202, the limiting sliding grooves 204 are arranged at the upper end and the lower end of the built-in frame 201, the nitrogen spring 203 is positioned at the rear end of the built-in frame 201, the built-in frame 201 and the nitrogen spring 203 form an integrated structure through mutual matching between the glue layer block 202 and a baffle plate 4, and the nitrogen springs 203 are symmetrically distributed about the central line of the baffle plate 4, so that when the reactive power compensation cabinet is used, the reactive power compensation cabinet is arranged, the disassembly and maintenance of the internal parts of the reactive compensation cabinet are facilitated, so that the maintenance efficiency of workers on the reactive compensation cabinet is improved, the use of manpower is reduced, and the automation degree of the reactive compensation cabinet is improved;

the outer surface structures of the upper end and the lower end of the built-in frame 201 are matched with the inner surface structure of the limiting sliding groove 204, the built-in frame 201 forms a sliding structure with the limiting sliding groove 204 through the mutual matching among the rubber layer block 202, the nitrogen spring 203 and the baffle plate 4, so that the built-in frame 201 in the reactive compensation cabinet can be limited through the limiting sliding groove 204 arranged above and below in the ejection process, the built-in frame is ejected out at a certain distance, maintenance or disassembly of parts in the built-in frame 201 is facilitated, the stability of the built-in frame 201 is maintained, the inner side surface of the clamping groove 5 is connected with the layered plate 3, the baffle plate 4 is arranged on the inner side of the rear end of the inner-layer automatic ejection mechanism 2, the groove 10 is fixed on the rear end of the baffle plate 4, the protection mechanism 11 is arranged;

the shielding mechanism 11 includes a shielding body 1101, an air hole 1102 and a rear removable cover 1103, and the inside of the rear detachable cover plate 1103 is provided with an air hole 1102, the outer surface of the rear end of the rear detachable cover plate 1103 is welded with a shielding layer 1101, the included angle between the shielding layer 1101 and the rear detachable cover plate 1103 is set to be 60 degrees, and the shielding layers 1101 are distributed at equal intervals along the vertical direction, so that when the reactive power compensation cabinet is used, the shielding layers 1101 are distributed by themselves, can protect the air vents arranged at the inner part of the rear end, prevent external impurities from entering the inner part of the rear end of the reactive power compensation cabinet to block the air holes 1102 and influence the air permeable effect at the rear end of the reactive power compensation cabinet, thereby reducing the heat dissipation effect in the reactive power compensation cabinet, the inner side of the rear end of the cabinet door 6 is connected with a hinge 7 through a screw, and the cabinet door 6 is positioned on the front end surface of the cabinet body 1, and a transparent observation window 8 is arranged inside the cabinet door 6.

The working principle is as follows: when the reactive compensation cabinet convenient for dismounting the internal parts is used, firstly, the reactive compensation cabinet is placed at a proper position so as to be convenient for the reactive compensation cabinet to use, when the reactive power compensation cabinet is used, the fan 9 in the rear end of the cabinet body 1 is started to rotate through the blades of the fan, the air flow is driven to flow under the ventilation effect of the air holes 1102 in the rear detachable cover plate 1103, and under the baffling effect of the baffle plate 4 at the front end of the rear detachable cover plate, the parts on the surface of each layered plate 3 in the built-in frame 201 are blown to dissipate heat, thereby quickening the dissipation of heat generated by the circuit elements in the working process, and the covering layer 1101 on the outer surface of the rear end of the rear detachable cover plate 1103 is distributed by itself, the air holes 1102 arranged in the rear end are protected, so that external impurities are prevented from entering the rear end of the reactive compensation cabinet, the air holes 1102 are blocked, and the ventilation effect of the rear end of the reactive compensation cabinet is influenced;

when the reactive power compensation cabinet needs to be maintained, the cabinet door 6 at the front end of the cabinet body 1 is manually pulled, so that the reactive power compensation cabinet is in an open state, then the baffle plate 4 at the rear end of the built-in frame 201 is driven by the nitrogen spring 203 connected with the rear end of the baffle plate to move towards the front end, and further the built-in frame 201 is automatically ejected out through the adhesion connection of the glue layer block 202, so that the baffle plate slides in the inner sides of the limiting sliding grooves 204 arranged above and below the baffle plate until the upper and lower sides of the rear end of the built-in frame 201 are attached to the inside of the top end of the limiting sliding groove 204, and further the built-in frame 201 is limited, so that the baffle plate is ejected out at a certain distance, the stability of the built-in frame 201 is maintained, and therefore a worker can detach and maintain parts.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reactive compensation cabinet convenient to internals dismouting, includes the cabinet body (1), cabinet door (6) and fan (9), its characterized in that: the improved cabinet is characterized in that an inner-layer automatic ejection mechanism (2) is arranged inside the cabinet body (1), a clamping groove (5) is formed in the inner side surface of the front end of the inner-layer automatic ejection mechanism (2), a layered plate (3) is connected to the inner side surface of the clamping groove (5), a baffle plate (4) is arranged on the inner side of the rear end of the inner-layer automatic ejection mechanism (2), a groove (10) is fixed to the rear end of the baffle plate (4), a protection mechanism (11) is arranged at the rear end of a fan (9), the fan (9) is located inside the groove (10), a hinge (7) is connected to the inner side of the rear end of the cabinet door (6) through screws, the cabinet door (6) is located on the surface of the front end of the cabinet body (1), and.

2. The reactive compensation cabinet convenient for dismounting internal parts according to claim 1, characterized in that: the inner-layer automatic ejection mechanism (2) comprises a built-in frame (201), a glue layer block (202), a nitrogen spring (203) and a limiting sliding groove (204), the glue layer block (202) is connected to the edge of the surface of the rear end of the built-in frame (201), the limiting sliding grooves (204) are formed in the upper end and the lower end of the built-in frame (201), and the nitrogen spring (203) is located at the rear end of the built-in frame (201).

3. The reactive compensation cabinet convenient for dismounting internal parts according to claim 2, characterized in that: the built-in frame (201) and the nitrogen springs (203) form an integrated structure through mutual matching between the rubber layer blocks (202) and the baffle plates (4), and the nitrogen springs (203) are symmetrically distributed about the central line of the baffle plates (4).

4. The reactive compensation cabinet convenient for dismounting internal parts according to claim 2, characterized in that: the outer surface structures of the upper end and the lower end of the built-in frame (201) are matched with the inner surface structures of the limiting sliding grooves (204), and the built-in frame (201) forms a sliding structure with the limiting sliding grooves (204) through the mutual matching among the rubber layer blocks (202), the nitrogen springs (203) and the baffle plates (4).

5. The reactive compensation cabinet convenient for dismounting internal parts according to claim 1, characterized in that: protection machanism (11) are including hiding layer body (1101), gas pocket (1102) and rearmounted removable apron (1103), and the inside of rearmounted removable apron (1103) is provided with gas pocket (1102), the rear end surface welded connection of rearmounted removable apron (1103) has hides layer body (1101).

6. The reactive compensation cabinet convenient for dismounting internal parts according to claim 5, characterized in that: the included angle between the shielding body (1101) and the rear detachable cover plate (1103) is set to be 60 degrees, and the shielding body (1101) is distributed at equal intervals in the vertical direction.