CN210693074U

CN210693074U - Totally-insulated and totally-enclosed inflatable ring main unit

Info

Publication number: CN210693074U
Application number: CN201921928699.2U
Authority: CN
Inventors: 钟旺山
Original assignee: Hubei Zhanchen Smart Grid Equipment Technology Co Ltd
Current assignee: Hubei Zhanchen Smart Grid Equipment Technology Co Ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-06-05
Anticipated expiration: 2029-11-11

Abstract

The utility model belongs to the looped netowrk cabinet field, especially, totally closed inflatable looped netowrk cabinet of full insulation is not convenient for carry out the problem of sheltering from to wind-proof glass to current looped netowrk cabinet, now proposes following scheme, and it includes protection cabinet and is located the protection glass of preventing wind that protects the cupboard, one side fixed mounting of protection cabinet has the frame, and prevent wind glass and frame looks adaptation, has seted up first removal hole on one side inner wall of frame, and the downthehole slidable mounting of first removal has the shielding plate, and fixed mounting has the push rod on the shielding plate, and shielding plate and prevent wind glass looks adaptation, and one side fixed mounting of shielding plate has the positioning seat, has seted up the constant head tank on the opposite side inner wall of frame, and positioning seat and constant head tank looks adaptation, has all seted up the draw-in groove. The utility model relates to a rationally, simple structure, convenient operation is convenient for remove the shielding plate to can shelter from and prevent dust wind glass.

Description

Totally-insulated and totally-enclosed inflatable ring main unit

Technical Field

The utility model relates to a looped netowrk cabinet technical field especially relates to a totally closed inflatable looped netowrk cabinet of all insulation.

Background

The ring main unit is a group of transmission and distribution electrical equipment which is arranged in a metal or nonmetal insulating cabinet body or is made into an assembled interval ring main unit, at present, the existing full-insulation totally-enclosed inflatable ring main unit needs to be provided with a protection cabinet when being arranged outdoors so as to carry out corresponding protection on the inflatable ring main unit, and meanwhile, the protection cabinet is provided with windproof glass, so that workers can observe the working condition of the inflatable ring main unit through the windproof glass when not opening the protection cabinet.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the windproof glass is inconvenient to shield in the prior art, and providing a full-insulation and full-closed inflatable ring main unit.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a fully-insulated fully-closed inflatable ring main unit comprises a protective cabinet and windproof glass positioned on the protective cabinet, wherein a frame is fixedly arranged on one side of the protective cabinet, the windproof glass is matched with the frame, a first moving hole is formed in the inner wall of one side of the frame, a baffle plate is slidably arranged in the first moving hole, a push rod is fixedly arranged on the baffle plate, the baffle plate is matched with the windproof glass, a positioning seat is fixedly arranged on one side of the baffle plate, a positioning groove is formed in the inner wall of the other side of the frame, the positioning seat is matched with the positioning groove, clamping grooves are formed in the inner wall of the top and the inner wall of the bottom of the positioning groove, first grooves are formed in the top and the bottom of the positioning seat, trapezoidal seats are slidably arranged in the first grooves and are matched with the clamping grooves, one ends of reset springs are fixedly arranged on the sides, close to each other, the other ends of the reset springs, a push plate is arranged in the clamping groove in a sliding mode and matched with the trapezoid seat.

Preferably, the spacing groove has all been seted up on the top inner wall of frame and on the bottom inner wall, and the equal fixed mounting in top and the bottom of shielding plate has spacing seat, and spacing seat and the spacing groove sliding connection who corresponds can make the shielding plate carry out stable removal owing to be provided with spacing seat and spacing groove.

Preferably, the second of having seted up on one side inner wall of draw-in groove removes the hole, and one side fixed mounting of push pedal has the one end of connecting rod, and the connecting rod runs through the second and removes downtheholely, and the other end fixed mounting of two connecting rods has same clamp plate, owing to be provided with the clamp plate, and the clamp plate can drive the push pedal through the connecting rod and remove.

Preferably, the movable sleeve is equipped with fixed spring on the connecting rod, and fixed spring's one end fixed mounting is on the clamp plate, and fixed spring's the other end fixed mounting is on the frame, owing to be provided with fixed spring, can make the clamp plate reset.

Preferably, all seted up the sliding tray on the both sides inner wall of first groove, equal fixed mounting has the sliding seat on the both sides inner wall of trapezoidal seat, and sliding seat and the sliding tray sliding connection who corresponds can make trapezoidal seat carry out stable removal.

The utility model discloses in, a totally closed inflatable looped netowrk cabinet of all insulation is on inflatable looped netowrk cabinet is observed as needs, through promoting the clamp plate, the clamp plate drives the connecting rod and removes and compress fixing spring, the connecting rod drives the push pedal and removes, the removal of push pedal removes trapezoidal seat, trapezoidal seat receives the extrusion and removes and compresses reset spring, make trapezoidal seat accomodate first inslot, thereby for relieving the fixed to the positioning seat, then remove the push rod, the push rod drives the shielding plate and removes, the shielding plate drives spacing seat and slides at the spacing inslot that corresponds, can make the shielding plate carry out stable removal, thereby can observe inflatable looped netowrk cabinet through prevent wind glass.

The utility model relates to a rationally, simple structure, convenient operation is convenient for remove the shielding plate to can shelter from and prevent dust wind glass.

Drawings

Fig. 1 is a schematic structural view of the fully insulated, fully enclosed, inflatable ring main unit according to the present invention;

fig. 2 is a schematic structural view illustrating the opening of the shielding plate of the fully insulated, fully enclosed, inflatable ring main unit according to the present invention;

fig. 3 is a schematic structural view of a part a of the fully insulated, fully enclosed, inflatable ring main unit according to the present invention.

In the figure: 1. a protective cabinet; 2. windproof glass; 3. a frame; 4. a first moving hole; 5. a shielding plate; 6. a limiting groove; 7. a limiting seat; 8. a push rod; 9. positioning a groove; 10. positioning seats; 11. A card slot; 12. a first groove; 13. a trapezoidal base; 14. a return spring; 15. pushing the plate; 16. a second moving hole; 17. a connecting rod; 18. pressing a plate; 19. the spring is fixed.

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.

Referring to fig. 1-3, a fully insulated and totally enclosed inflatable ring main unit, comprising a protection cabinet 1 and a windproof glass 2 located on the protection cabinet 1, wherein a frame 3 is fixedly installed on one side of the protection cabinet 1, the windproof glass 2 is adapted to the frame 3, a first moving hole 4 is formed on the inner wall of one side of the frame 3, a shielding plate 5 is slidably installed in the first moving hole 4, a push rod 8 is fixedly installed on the shielding plate 5, the shielding plate 5 is adapted to the windproof glass 2, a positioning seat 10 is fixedly installed on one side of the shielding plate 5, a positioning groove 9 is formed on the inner wall of the other side of the frame 3, the positioning seat 10 is adapted to the positioning groove 9, clamping grooves 11 are formed on the inner wall of the top and the inner wall of the bottom of the positioning groove 9, a first groove 12 is formed on the top and the bottom of the positioning seat 10, a trapezoidal seat 13 is slidably installed in the, the equal fixed mounting in one side that two trapezoidal bases 13 are close to each other has the one end of reset spring 14, and reset spring 14's the other end fixed mounting is on the inner wall of first groove 12, and slidable mounting has push pedal 15 in draw-in groove 11, and push pedal 15 and trapezoidal base 13 looks adaptation.

Preferably, spacing groove 6 has all been seted up on the top inner wall of frame 3 and on the bottom inner wall, and the equal fixed mounting in top and the bottom of shielding plate 5 has spacing seat 7, and spacing seat 7 and the 6 sliding connection of spacing groove that correspond, owing to be provided with spacing seat 7 and spacing groove 6, can make shielding plate 5 carry out stable removal.

Preferably, a second moving hole 16 is formed in the inner wall of one side of the clamping groove 11, one end of a connecting rod 17 is fixedly mounted on one side of the push plate 15, the connecting rod 17 penetrates through the second moving hole 16, the other ends of the two connecting rods 17 are fixedly mounted with the same pressing plate 18, and due to the fact that the pressing plate 18 is arranged, the pressing plate 18 can drive the push plate 15 to move through the connecting rod 17.

Preferably, the connecting rod 17 is movably sleeved with a fixing spring 19, one end of the fixing spring 19 is fixedly installed on the pressing plate 18, the other end of the fixing spring 19 is fixedly installed on the frame 3, and the pressing plate 18 can be reset due to the fixing spring 19.

Preferably, sliding grooves have been all seted up on the both sides inner wall of first groove 12, and equal fixed mounting has the sliding seat on the both sides inner wall of trapezoidal seat 13, and sliding seat and the sliding groove sliding connection that corresponds can make trapezoidal seat 13 carry out stable removal.

In the utility model, when observing the inflatable ring main unit, the pressing plate 18 is pushed to drive the connecting rod 17 to move and compress the fixing spring 19, the connecting rod 17 drives the push plate 15 to move, the push plate 15 moves the trapezoidal base 13, the trapezoidal base 13 is extruded and moves and compresses the reset spring 14, so that the trapezoidal base 13 is accommodated in the first groove 12, thereby fixing the positioning seat 10 is released, then the push rod 8 is moved, the push rod 8 drives the baffle plate 5 to move, the baffle plate 5 drives the limiting base 7 to slide in the corresponding limiting groove 6, the baffle plate 5 can be stably moved, thereby observing the inflatable ring main unit through the windproof glass 2, when sheltering the windproof glass 2, the push rod 8 is moved reversely, the push rod 8 can drive the baffle plate 5 to move, the shielding plate 5 drives the positioning seat 10 to be clamped into the positioning groove 9, so that the trapezoid seat 13 is clamped into the clamping groove 11, the positioning seat 10 can be fixed, the shielding plate 5 is convenient to move, and the windproof glass 2 can be shielded and prevented from dust.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The full-insulation totally-enclosed inflatable ring main unit comprises a protection cabinet (1) and windproof glass (2) positioned on the protection cabinet (1), and is characterized in that a frame (3) is fixedly installed on one side of the protection cabinet (1), the windproof glass (2) is matched with the frame (3), a first moving hole (4) is formed in the inner wall of one side of the frame (3), a shielding plate (5) is slidably installed in the first moving hole (4), a push rod (8) is fixedly installed on the shielding plate (5), the shielding plate (5) is matched with the windproof glass (2), a positioning seat (10) is fixedly installed on one side of the shielding plate (5), a positioning groove (9) is formed in the inner wall of the other side of the frame (3), the positioning seat (10) is matched with the positioning groove (9), clamping grooves (11) are formed in the top inner wall and the bottom inner wall of the positioning groove (9), first groove (12) have all been seted up to the top and the bottom of positioning seat (10), slidable mounting has trapezoidal seat (13) in first groove (12), and trapezoidal seat (13) and draw-in groove (11) looks adaptation, the equal fixed mounting in one side that two trapezoidal seats (13) are close to each other has the one end of reset spring (14), the other end fixed mounting of reset spring (14) is on the inner wall of first groove (12), slidable mounting has push pedal (15) in draw-in groove (11), and push pedal (15) and trapezoidal seat (13) looks adaptation.

2. The fully-insulated and fully-closed inflatable ring main unit according to claim 1, wherein the top inner wall and the bottom inner wall of the frame (3) are both provided with a limiting groove (6), the top and the bottom of the shielding plate (5) are both fixedly provided with a limiting seat (7), and the limiting seats (7) are slidably connected with the corresponding limiting grooves (6).

3. The fully-insulated and fully-closed inflatable ring main unit according to claim 1, wherein a second moving hole (16) is formed in an inner wall of one side of the clamping groove (11), one end of a connecting rod (17) is fixedly installed on one side of the pushing plate (15), the connecting rod (17) penetrates through the second moving hole (16), and the same pressing plate (18) is fixedly installed at the other ends of the two connecting rods (17).

4. The fully insulated and fully closed inflatable ring main unit as claimed in claim 3, wherein the connecting rod (17) is movably sleeved with a fixing spring (19), one end of the fixing spring (19) is fixedly installed on the pressing plate (18), and the other end of the fixing spring (19) is fixedly installed on the frame (3).

5. The totally-insulated and totally-enclosed inflatable ring main unit as claimed in claim 1, wherein sliding grooves are formed on inner walls of two sides of the first groove (12), sliding seats are fixedly mounted on inner walls of two sides of the trapezoid seat (13), and the sliding seats are slidably connected with the corresponding sliding grooves.