CN208723409U

CN208723409U - A kind of high-voltage terminal cabinet of easy access

Info

Publication number: CN208723409U
Application number: CN201821630837.4U
Authority: CN
Inventors: 刘君
Original assignee: People Electrical Appliance Group Shanghai Co Ltd
Current assignee: People Electrical Appliance Group Shanghai Co Ltd
Priority date: 2018-10-09
Filing date: 2018-10-09
Publication date: 2019-04-09
Anticipated expiration: 2028-10-09

Abstract

The utility model discloses a kind of high-voltage terminal cabinets of easy access, including cabinet body, positive bottom is fixed with breaker chamber in cabinet body, the top of cabinet body two sides is hinged with the first side plate, the bottom of cabinet body two sides is hinged with the second side plate, the side of first side plate and the side of the second side plate are fixed with card slot, the middle part of cabinet body two sides is fixed with crossbeam, rotating card block is rotatably connected in the middle part of crossbeam, locked screw is threaded in the middle part of rotating card block, bottom of cabinet bulk is fixed with radiator on one side, device indoor bottom in road is fixedly connected with bearing plate, the top of bearing plate slidably connects sliding panel, a kind of high-voltage terminal cabinet of easy access of the utility model, pass through the setting of cabinet body structure, it is convenient that each section in cabinet body is installed and overhauled；By the structure setting of radiator, each component in cabinet body is facilitated to generate distributing for heat；By the structure setting of sliding panel, facilitate the installation of box of the circuit breaker.

Description

A kind of high-voltage terminal cabinet of easy access

Technical field

The utility model relates to high-voltage terminal cabinet, in particular to the high-voltage terminal cabinet of a kind of easy access belongs to height and presses off Close cabinet technical field.

Background technique

High-voltage switch gear refer to for electric system power generation, transmission of electricity, distribution, electric energy conversion and consumption in rise on-off, control or The effects of protection, voltage class 3.6kV-550kV electric equipment products, mainly include high-voltage circuitbreaker, high voltage isolator with Earthing switch, high voltage load switch, high pressure automatic reclosing and sectionaliser, high-voltage actuating mechanism, high voltage explosion-proof power distribution device and height Compress switch several major class such as cabinet.

The structure of general high-tension switch cabinet is relatively simple, is not easy to the maintenance of each component in cabinet body, and general switch Cabinet cannot take into account heat dissipation and it is dust-proof.

Utility model content

The purpose of this utility model is to provide a kind of high-voltage terminal cabinets of easy access, to solve in above-mentioned background technique The structure of the general high-tension switch cabinet proposed is relatively simple, is not easy to the maintenance of each component in cabinet body, and general switchgear Heat dissipation and dust-proof problem cannot be taken into account.

To achieve the above object, the utility model provides the following technical solutions: a kind of high-voltage terminal cabinet of easy access, packet Cabinet body is included, positive bottom is fixed with breaker chamber in the cabinet body, and positive top is fixed with relay in the cabinet body Instruments and meters room, the bottom at the back side is fixed with cable vault in the cabinet body, is fixed with bus at the top of the back side in the cabinet body Room, the side of cabinet body front bottom are hinged with the first cabinet door, and the side at cabinet body front top is hinged with the second cabinet door, The bottom at the cabinet body back side is fixedly connected with the first access cover by screw, and the top at the cabinet body back side is fixed by screw It is connected with the second access cover, the top of the cabinet body two sides is hinged with the first side plate, and the bottom of the cabinet body two sides is hinged There is the second side plate, the side of the side of first side plate and second side plate is fixed with card slot, the cabinet body two sides Middle part be fixed with crossbeam, rotating card block, the middle part screw thread of the rotating card block are rotatably connected in the middle part of the crossbeam It is connected with locked screw, the bottom of cabinet bulk is fixed with radiator on one side, and the radiator includes fan and heat dissipation Shell, the fan are fixedly connected on the top of the heat-dissipating casing, and the middle part of the heat-dissipating casing is equipped with several heat release holes, institute The flabellum for stating fan is set to the inside of the heat-dissipating casing, and the indoor bottom of breaker is fixedly connected with bearing plate, described The top of bearing plate slidably connects sliding panel.

As a kind of optimal technical scheme of the utility model, the middle part on sliding panel side top and one side top Middle part is fixedly connected to fixed strip, and the both ends of the sliding panel other side and the both ends of another side are equipped with grooved rail, the cunning The middle part on movable plate other side top and the middle part on another side top pass through fixing bolt and corresponding grooved rail respectively and mobile item is solid Fixed connection.

As a kind of optimal technical scheme of the utility model, the fan is electrically connected by outside connected switch with external power supply It connects.

As a kind of optimal technical scheme of the utility model, the two sides of first side plate two sides and second side plate It is fixedly connected to gasket.

As a kind of optimal technical scheme of the utility model, it is fixedly connected in the middle part of the heat-dissipating casing top dust-proof Net.

As a kind of optimal technical scheme of the utility model, the positive side of the first cabinet door and second cabinet door Positive side is equipped with handle.

Compared with prior art, the utility model has the beneficial effects that a kind of the high of easy access of the utility model extrudes Line cabinet, it is convenient that each section in cabinet body is installed and overhauled by the setting of cabinet body side structure and back side access cover；Pass through The structure setting of radiator facilitates each component in cabinet body to generate distributing for heat, can increase the use of the high-voltage terminal cabinet Service life；By the structure setting of sliding panel, the installation of box of the circuit breaker is facilitated to fix.

Detailed description of the invention

Fig. 1 is the side structure schematic diagram inside the utility model；

Fig. 2 is the side structure schematic diagram outside the utility model；

Fig. 3 is the structural schematic diagram of the utility model radiator；

Fig. 4 is the overlooking structure diagram of the utility model sliding panel.

In figure: 1, cabinet body；2, breaker chamber；3, relay instrument room；4, cable vault；5, bus-bar room；6, the first cabinet door；7, Second cabinet door；8, the first access cover；9, the second access cover；10, the first side plate；11, the second side plate；12, crossbeam；13, heat dissipation dress It sets；14, rotating card block；15, bearing plate；16, sliding panel；17, locked screw；18, card slot；19, fan；20, heat-dissipating casing； 21, flabellum；22, heat release hole；23, Air Filter；24, fixed strip；25, mobile item；26, fixing bolt；27, grooved rail.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of high-voltage terminal cabinet of easy access, including cabinet body 1, cabinet body 1 Interior positive bottom is fixed with breaker chamber 2, and positive top is fixed with relay instrument room 3 in cabinet body 1, in cabinet body 1 The bottom at the back side is fixed with cable vault 4, is fixed with bus-bar room 5 in cabinet body 1 at the top of the back side, and the one of the positive bottom of cabinet body 1 Side is hinged with the first cabinet door 6, and the side at 1 front top of cabinet body is hinged with the second cabinet door 7, and the bottom at 1 back side of cabinet body passes through screw It is fixedly connected with the first access cover 8, the top at 1 back side of cabinet body is fixedly connected with the second access cover 9,1 two sides of cabinet body by screw Top be hinged with the first side plate 10, the bottom of 1 two sides of cabinet body is hinged with the second side plate 11, passes through setting for 1 structure of cabinet body It sets, convenient to overhaul to each component in cabinet body 1, the side of the side of the first side plate 10 and the second side plate 11 is fixed with Card slot 18, the middle part of 1 two sides of cabinet body are fixed with crossbeam 12, and the middle part of crossbeam 12 is rotatably connected to rotating card block 14, rotation The middle part of fixture block 14 is threaded with locked screw 17, convenient that first side plate 10 and the second side plate 11 are fixed, 1 bottom of cabinet body Portion is fixed with radiator 13 on one side, and radiator 13 includes fan 19 and heat-dissipating casing 20, and fan 19 is fixedly connected on The top of heat-dissipating casing 20, the middle part of heat-dissipating casing 20 are equipped with several heat release holes 22, and the flabellum 21 of fan 19 is set to heat-dissipating casing 20 inside, convenient to radiate to the inside of cabinet body 1, the bottom in breaker chamber 2 is fixedly connected with bearing plate 15, bearing plate 15 top slidably connects sliding panel 16, facilitates extraction, conducive to the maintenance of breaker.

Preferably, it is fixedly connected to fixed strip 24 in the middle part of the middle part and one side top on 16 side top of sliding panel, it is sliding The both ends of 16 other side of movable plate and the both ends of another side are equipped with grooved rail 27, the middle part and another side on 16 other side top of sliding panel The middle part on top passes through fixing bolt 26 and corresponding grooved rail 27 respectively and is fixedly connected with mobile item 25, facilitates and consolidates box of the circuit breaker Due to 16 top of sliding panel.

Preferably, fan 19 is electrically connected by outside connected switch and external power supply, facilitates unlatching and the pass of control fan 19 It closes.

Preferably, 10 two sides of the first side plate and the two sides of the second side plate 11 are fixedly connected to gasket, prevent dust and Sundries enters in cabinet body 1.

Preferably, be fixedly connected with Air Filter 23 in the middle part of 20 top of heat-dissipating casing, prevent dust from radiator 13 into Enter in cabinet body 1.

Preferably, the positive side of the first cabinet door 6 and the positive side of the second cabinet door 7 are equipped with handle, facilitate the first cabinet The opening and closing of door 6 and the second cabinet door 7.

When specifically used, the high-voltage terminal cabinet of a kind of easy access of the utility model, by each component in the high-voltage terminal cabinet Rear normal use is installed, when box of the circuit breaker is specifically installed, the side of box of the circuit breaker and one side are adjacent to two fixed strips respectively 24, the fixing bolt 26 at mobile 25 both ends of item is unclamped, the position of mobile item 25 is adjusted, so that mobile item 25 is adjacent to box of the circuit breaker, It tightens fixing bolt 26 again, in use process, passes through switch and open fan 19, fan 19 works, by each component in cabinet body 1 The heat generated when work is taken out of with air flowing, realizes the heat dissipation of cabinet body 1, when needing to overhaul the component in cabinet body 1, Locked screw 17 is unclamped, rotating card block 14 is rotated, keeps it parallel with crossbeam 12, opens the first side plate 10 and the second side plate 11, it is right 1 inner part of cabinet body is overhauled, after maintenance, Gai He the first side plate 10 and the second side plate 11, and after being engaged by rotating card block 14, Tighten locked screw 17.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result, Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of high-voltage terminal cabinet of easy access, including cabinet body (1), which is characterized in that positive bottom in the cabinet body (1) It is fixed with breaker chamber (2), positive top is fixed with relay instrument room (3), the cabinet body in the cabinet body (1) (1) bottom at the interior back side is fixed with cable vault (4), and the cabinet body (1) is fixed with bus-bar room (5), institute at the top of the interior back side The side for stating the positive bottom of cabinet body (1) is hinged with the first cabinet door (6), and the side at cabinet body (1) front top is hinged with second The bottom of cabinet door (7), cabinet body (1) back side is fixedly connected with the first access cover (8) by screw, cabinet body (1) back side Top be fixedly connected with the second access cover (9) by screw, the top of cabinet body (1) two sides is hinged with the first side plate (10), the bottom of cabinet body (1) two sides is hinged with the second side plate (11), the side of first side plate (10) and described The side of two side plates (11) is fixed with card slot (18), and the middle part of cabinet body (1) two sides is fixed with crossbeam (12), institute It states and is rotatably connected in the middle part of crossbeam (12) rotating card block (14), be threaded with locked spiral shell in the middle part of the rotating card block (14) Silk (17), cabinet body (1) bottom are fixed with radiator (13) on one side, and the radiator (13) includes fan (19) With heat-dissipating casing (20), the fan (19) is fixedly connected on the top of the heat-dissipating casing (20), the heat-dissipating casing (20) Middle part be equipped with several heat release holes (22), the flabellum (21) of the fan (19) is set to the inside of the heat-dissipating casing (20), institute It states the bottom in breaker chamber (2) to be fixedly connected with bearing plate (15), the top of the bearing plate (15) slidably connects sliding Plate (16).

2. a kind of high-voltage terminal cabinet of easy access according to claim 1, it is characterised in that: the sliding panel (16) one It is fixedly connected to fixed strip (24) in the middle part of the middle part and one side top on side top, the both ends of sliding panel (16) other side It is equipped with grooved rail (27) with the both ends of another side, the middle part on sliding panel (16) other side top and the middle part on another side top It is fixedly connected respectively by fixing bolt (26) and corresponding grooved rail (27) with mobile item (25).

3. a kind of high-voltage terminal cabinet of easy access according to claim 1, it is characterised in that: the fan (19) passes through Outside connected switch and external power supply are electrically connected.

4. a kind of high-voltage terminal cabinet of easy access according to claim 1, it is characterised in that: first side plate (10) Two sides and the two sides of second side plate (11) are fixedly connected to gasket.

5. a kind of high-voltage terminal cabinet of easy access according to claim 1, it is characterised in that: the heat-dissipating casing (20) Air Filter (23) are fixedly connected in the middle part of top.

6. a kind of high-voltage terminal cabinet of easy access according to claim 1, it is characterised in that: first cabinet door (6) Positive side and second cabinet door (7) positive side are equipped with handle.