CN212435171U - Distribution network automation switch board - Google Patents
Distribution network automation switch board Download PDFInfo
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- CN212435171U CN212435171U CN202021325425.7U CN202021325425U CN212435171U CN 212435171 U CN212435171 U CN 212435171U CN 202021325425 U CN202021325425 U CN 202021325425U CN 212435171 U CN212435171 U CN 212435171U
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- cabinet door
- cabinet
- distribution network
- heat dissipation
- network automation
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Abstract
The utility model discloses a distribution network automation control cabinet, which comprises a cabinet body and a cabinet door, wherein two heat dissipation plates are arranged on the outer side surface of the cabinet door, two L-shaped side blocks and two L-shaped bottom blocks are arranged on the outer side surface of the cabinet door, a central base is fixed on the outer side surface of the cabinet door, two rectangular inner spring chambers are arranged inside the central base, the top ends of the rectangular inner spring chambers are connected with an inner base plate, and two telescopic counterpins are fixed on one side surface of the inner base plate; through the L shape side piece that sets up, L shape bottom block, central pedestal, rectangle inner spring room, interior base plate, flexible offset and the L shape draws the piece for the dismouting is accomplished on the outside surface of cabinet door that the heating panel can be quick, thereby it is convenient to clear up the follow-up dismantlement to the heating panel of giving operating personnel, and the dismouting all need not open the cabinet door rotation at every turn, must carry out the dismouting to the heating panel from the inboard of cabinet door in having solved former device, and the inconvenient problem of dismouting.
Description
Technical Field
The utility model belongs to the technical field of the switch board, concretely relates to distribution network automation switch board.
Background
In the automatic management process of a power distribution network, an automatic control cabinet is needed to control the power distribution network, the automatic control cabinet is equipment which is formed by assembling switch equipment, a measuring instrument, a protective electric appliance and auxiliary equipment in a closed or semi-closed metal cabinet according to the electrical wiring requirement, and a circuit can be switched on or switched off by a manual or automatic switch in normal operation.
When the existing automatic control cabinet is used, two rectangular ventilation openings can be formed in the surface of a cabinet door, and two heat dissipation plates with heat dissipation holes are installed, so that heat generated during the operation of the cabinet body can be dissipated through the ventilation openings and the heat dissipation holes, but the existing heat dissipation plates are fixed on the inner side surface of the cabinet door through a plurality of screws, so that the heat dissipation plates are not convenient to disassemble and assemble, and inconvenience is brought to the disassembly and cleaning of the heat dissipation plates by subsequent operators.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a distribution network automation control cabinet to the heating panel of solving current automation control cabinet dismantles the not convenient problem of installation inadequately.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a distribution network automation switch board, includes the cabinet body and cabinet door, the outside surface mounting of cabinet door has two heating panels, and the outside surface of cabinet door is equipped with two L shape side pieces and two L shape bottom blocks, the outside fixed surface of cabinet door has central base, just two rectangle inner spring rooms have been seted up to the inside of central base, the top of rectangle inner spring room is connected with the inner base plate, and one side fixed surface of inner base plate has two flexible offsets, two and flexible offset corresponding rectangle side channels have been seted up to the side of heating panel, two outer pull grooves have been seted up to the front surface of central base, just the inside of outer pull groove is provided with L shape and draws the piece, L shape draws the top of piece and fixes with inner base plate.
Preferably, a limiting mechanism is arranged between the cabinet body and the cabinet door, the limiting mechanism comprises an elastic limiting pin rotatably connected to the side face of the cabinet body and a limiting convex column on the surface of the cabinet door, and a round hole corresponding to the limiting convex column is formed in the top end of the elastic limiting pin.
Preferably, a rotating base is fixed on the side face of the cabinet body, a large-head rotating rod is fixed on the side face of the rotating base, and the bottom end of the elastic limiting pin is sleeved on the surface of the large-head rotating rod.
Preferably, the elastic limiting pin is an elastic material component, and the top end surface of the elastic limiting pin is provided with an integrated pull ring.
Preferably, two first through holes corresponding to the telescopic offsetting pins are formed in one side of the rectangular inner spring chamber, and a second through hole corresponding to the L-shaped pulling piece is formed in the other side of the rectangular inner spring chamber.
Preferably, the two ends of the central base are respectively provided with an integrated fixing seat, and the fixing seats are fixed on the outer side surface of the cabinet door through bolts.
Preferably, two rectangular ventilation openings are formed in the bottom end of the cabinet door, and a plurality of strip-shaped heat dissipation holes penetrate through the surface of the heat dissipation plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the L shape side piece that sets up, L shape bottom block, central pedestal, rectangle inner spring room, interior base plate, flexible offset and the L shape draws the piece for the dismouting is accomplished on the outside surface of cabinet door that the heating panel can be quick, thereby it is convenient to clear up the follow-up dismantlement to the heating panel of giving operating personnel, and the dismouting all need not open the cabinet door rotation at every turn, must carry out the dismouting to the heating panel from the inboard of cabinet door in having solved former device, and the inconvenient problem of dismouting.
2. Through setting up the stop gear who comprises elasticity spacer pin and spacing projection for operating personnel opens the cabinet door rotation back, can hang the top of elasticity spacer pin on the surface of spacing projection, thereby makes the cabinet door can obtain good spacing under the open mode, brings the convenience for operating personnel to the routine maintenance of the internal spare part of cabinet.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the connection between the telescopic offset and the heat dissipating plate;
FIG. 3 is an enlarged view of a portion of the area A in FIG. 2 according to the present invention;
FIG. 4 is a top cross-sectional view of the center base of the present invention;
FIG. 5 is an enlarged view of a portion of the area B in FIG. 4 according to the present invention;
fig. 6 is a top connection cross-sectional view of the elastic limit pin and the limit projection in the opened state of the cabinet door according to embodiment 2 of the present invention;
in the figure: 1. a cabinet body; 2. a cabinet door; 3. a heat dissipation plate; 4. an L-shaped side block; 5. an L-shaped bottom block; 6. a central base; 7. an elastic limit pin; 8. a limiting convex column; 9. a rectangular inner spring chamber; 10. expansion offsetting; 11. an inner substrate; 12. an L-shaped pull member; 13. drawing the groove outwards; 14. rectangular side grooves.
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.
Example 1
Referring to fig. 1 to 5, the present invention provides a technical solution: an automatic control cabinet of a power distribution network comprises a cabinet body 1 and a cabinet door 2 which is rotatably connected with the front surface of the cabinet body 1, two heat dissipation plates 3 are arranged on the outer side surface of the cabinet door 2, and the outer side surface of the cabinet door 2 is welded with two L-shaped side blocks 4 and two L-shaped bottom blocks 5, the outer side surface of the cabinet door 2 is fixed with a central base 6, and two rectangular inner spring chambers 9 are arranged inside the central base 6, the top ends of the rectangular inner spring chambers 9 are connected with an inner base plate 11 through springs, and one side surface of the inner base plate 11 is welded and fixed with two telescopic offsets 10, the side surface of the heat dissipation plate 3 is provided with two rectangular side grooves 14 corresponding to the telescopic offsets 10, the front surface of the central base 6 is provided with two outer pull grooves 13, and draw the inside of groove 13 outward and be provided with L shape and draw piece 12, the top and the interior base plate 11 welded fastening of L shape draw piece 12 for the dismouting can be accomplished on the outside surface of cabinet door 2 to heating panel 3 can be quick.
In this embodiment, preferably, two first through holes corresponding to the telescopic offsets 10 are opened at one side of the rectangular inner spring chamber 9, and a second through hole corresponding to the L-shaped pulling member 12 is opened at the other side of the rectangular inner spring chamber 9.
In this embodiment, preferably, the two ends of the central base 6 are both provided with integrated fixing seats, and the fixing seats are fixed on the outer side surface of the cabinet door 2 through bolts.
In this embodiment, preferably, two rectangular vents are opened to the bottom of cabinet door 2, and a plurality of bar louvres have been seted up to the surface of heating panel 3 through-running for inside heat accessible rectangular vent and bar louvre are toward distributing outward when the cabinet body 1 moves.
Example 2
Referring to fig. 1 to 6, an automatic control cabinet for a power distribution network comprises a cabinet body 1 and a cabinet door 2 rotatably connected to the front surface of the cabinet body 1, two heat dissipation plates 3 are installed on the outer side surface of the cabinet door 2, two L-shaped side blocks 4 and two L-shaped bottom blocks 5 are welded on the outer side surface of the cabinet door 2, a central base 6 is fixed on the outer side surface of the cabinet door 2, two rectangular inner spring chambers 9 are formed inside the central base 6, the top end of each rectangular inner spring chamber 9 is connected with an inner base plate 11 through a spring, two telescopic counterpins 10 are welded on one side surface of the inner base plate 11, two rectangular side grooves 14 corresponding to the telescopic counterpins 10 are formed on the side surface of the heat dissipation plate 3, two outer pull grooves 13 are formed on the front surface of the central base 6, an L-shaped pull member 12 is arranged inside the outer pull grooves 13, the top end of the L-shaped pull member 12 is welded and fixed with, so that the heat dissipation plate 3 can be rapidly assembled and disassembled on the outer side surface of the cabinet door 2.
In this embodiment, be provided with stop gear between the cabinet body 1 and the cabinet door 2, stop gear includes the elasticity spacer pin 7 of swivelling joint in the side of the cabinet body 1 and the spacing projection 8 on cabinet door 2 surface, and the round hole corresponding with spacing projection 8 has been seted up on the top of elasticity spacer pin 7 for cabinet door 2 can obtain good spacing through elasticity spacer pin 7 and spacing projection 8 under the open mode.
In this embodiment, a rotating base is welded and fixed to the side surface of the cabinet body 1, a large-head rotating rod is welded and fixed to the side surface of the rotating base, and the bottom end of the elastic limit pin 7 is sleeved on the surface of the large-head rotating rod, so that the elastic limit pin 7 can rotate smoothly.
In this embodiment, the elastic limit pin 7 is an elastic member, and the elastic member is made of spring steel, and the top surface of the elastic limit pin 7 is provided with an integrated pull ring, so that the top of the elastic limit pin 7 can be pulled laterally.
In this embodiment, two first through holes corresponding to the telescopic offsets 10 are formed in one side of the rectangular inner spring chamber 9, and a second through hole corresponding to the L-shaped pulling member 12 is formed in the other side of the rectangular inner spring chamber 9.
In this embodiment, the both ends of central pedestal 6 all are equipped with the fixing base of integral type, and the fixing base passes through the bolt fastening at the outside surface of cabinet door 2.
In this embodiment, two rectangle vents have been seted up to the bottom of cabinet door 2, and a plurality of bar louvres have been seted up in running through on the surface of heating panel 3 for inside heat accessible rectangle vent and bar louvre down distribute outward when the cabinet body 1 moves.
The utility model discloses a theory of operation and use flow: when the strip-shaped heat dissipation holes on the surface of the heat dissipation plate 3 are accumulated with dust and need to be cleaned, an operator can directly pull the L-shaped pulling piece 12 with force to cause the inner substrate 11 to be pulled to the bottom end of the rectangular inner spring chamber 9 and cause the spring inside the rectangular inner spring chamber 9 to be compressed until the top end of the telescopic offsetting 10 can be moved out of the rectangular side groove 14, so that the telescopic offsetting 10 can not limit the heat dissipation plate 3 any more, at the moment, the operator can directly lift the heat dissipation plate 3 to cause the heat dissipation plate 3 to slide to the tops of the L-shaped side block 4 and the central base 6, so that the heat dissipation plate 3 can be smoothly detached, then the strip-shaped heat dissipation holes on the surface of the heat dissipation plate 3 are thoroughly cleaned, the L-shaped pulling piece 12 is pulled again after the cleaning is finished, the telescopic offsetting 10 is pulled to the inner side of the rectangular inner spring chamber 9 until the telescopic offsetting 10 can not block the installation of the heat dissipation plate, at the moment, the heat dissipation plate 3 is attached to the outer side surface of the cabinet door 2 and gradually slides downwards, so that the heat dissipation plate 3 can slide to a position between the central base 6 and the L-shaped side block 4 until the heat dissipation plate 3 can be supported by the L-shaped bottom block 5, then the L-shaped pulling piece 12 is loosened, a spring on the inner side of the rectangular inner spring chamber 9 pushes the inner substrate 11 back, the top end of the telescopic offset 10 can be clamped into the inner side of the rectangular side groove 14, and the heat dissipation plate 3 can be installed, so that the heat dissipation plate 3 is very simple and convenient to assemble and disassemble, and the operation can be directly carried out on the outer side surface of the cabinet door 2;
when an operator rotates and opens the cabinet door 2 and carries out daily maintenance on the internal components of the cabinet body 1, the elastic limit pin 7 can be rotated on the side surface of the cabinet body 1, the top end of the elastic limit pin 7 is pulled by force to cause the elastic limit pin 7 to generate elastic deformation until the round hole at the top end of the elastic limit pin 7 can be aligned with the limit convex column 8, at the moment, the elastic limit pin 7 is loosened to cause the elastic limit pin 7 to recover under the self elastic action, and the top end of the limit convex column 8 can penetrate through the round hole, thus completing the connection between the elastic limit pin 7 and the limit convex column 8, under the action of the elastic limit pin 7 and the limit convex column 8, the cabinet door 2 can be well limited, the swing can not occur in the maintenance process of the operator, the swing can be prevented from causing blocking to the operator, when the cabinet door 2 needs to be rotated and closed subsequently, only need the top of elasticity spacer pin 7 side draw once more, cause spacing projection 8 to follow the round hole and move out to the side of the cabinet body 1 with elasticity spacer pin 7 rotation, can be smooth with cabinet door 2 rotation closure.
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 (7)
1. The utility model provides a distribution network automation switch board, includes the cabinet body (1) and cabinet door (2), its characterized in that: the outer side surface of the cabinet door (2) is provided with two heat dissipation plates (3), the outer side surface of the cabinet door (2) is provided with two L-shaped side blocks (4) and two L-shaped bottom blocks (5), the outer side surface of the cabinet door (2) is fixed with a central base (6), and two rectangular inner spring chambers (9) are arranged inside the central base (6), the top end of the rectangular inner spring chamber (9) is connected with an inner base plate (11), and one side surface of the inner base plate (11) is fixed with two telescopic offsets (10), the side surface of the heat dissipation plate (3) is provided with two rectangular side grooves (14) corresponding to the telescopic offsets (10), the front surface of the central base (6) is provided with two external pull grooves (13), and an L-shaped pulling piece (12) is arranged in the outer pulling groove (13), and the top end of the L-shaped pulling piece (12) is fixed with the inner substrate (11).
2. The power distribution network automation control cabinet of claim 1, wherein: be provided with stop gear between the cabinet body (1) and cabinet door (2), stop gear includes elasticity spacer pin (7) and cabinet door (2) surperficial spacing projection (8) of swivelling joint in the cabinet body (1) side, the round hole corresponding with spacing projection (8) has been seted up on the top of elasticity spacer pin (7).
3. The power distribution network automation control cabinet of claim 2, wherein: the side of the cabinet body (1) is fixed with a rotary base, the side of the rotary base is fixed with a big-end rotary rod, and the bottom end of the elastic limit pin (7) is sleeved on the surface of the big-end rotary rod.
4. The power distribution network automation control cabinet of claim 2, wherein: the elastic limiting pin (7) is an elastic material component, and the top end surface of the elastic limiting pin (7) is provided with an integrated pull ring.
5. The power distribution network automation control cabinet of claim 1, wherein: two first through holes corresponding to the telescopic offsetting pins (10) are formed in one side of the rectangular inner spring chamber (9), and a second through hole corresponding to the L-shaped pulling piece (12) is formed in the other side of the rectangular inner spring chamber (9).
6. The power distribution network automation control cabinet of claim 1, wherein: the both ends of central pedestal (6) all are equipped with the fixing base of integral type, the fixing base passes through the bolt fastening at the outside surface of cabinet door (2).
7. The power distribution network automation control cabinet of claim 1, wherein: two rectangular ventilation openings are formed in the bottom end of the cabinet door (2), and a plurality of strip-shaped heat dissipation holes are formed in the surface of the heat dissipation plate (3) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021325425.7U CN212435171U (en) | 2020-07-08 | 2020-07-08 | Distribution network automation switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021325425.7U CN212435171U (en) | 2020-07-08 | 2020-07-08 | Distribution network automation switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212435171U true CN212435171U (en) | 2021-01-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021325425.7U Active CN212435171U (en) | 2020-07-08 | 2020-07-08 | Distribution network automation switch board |
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| CN (1) | CN212435171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114194837A (en) * | 2021-12-28 | 2022-03-18 | 宜兴市呈龙涂料机械有限公司 | Intelligent control system and device for powder pipeline gas delivery |
-
2020
- 2020-07-08 CN CN202021325425.7U patent/CN212435171U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114194837A (en) * | 2021-12-28 | 2022-03-18 | 宜兴市呈龙涂料机械有限公司 | Intelligent control system and device for powder pipeline gas delivery |
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