CN217956513U - Armored movable metal switch equipment - Google Patents

Abstract

The utility model discloses an armor formula of moving out metal switch equipment, including outer protection cabinet and base, the bottom of outer protection cabinet is provided with the base, the inside of outer protection cabinet is provided with the cubical switchboard, the cubical switchboard is provided with three groups, the top of cubical switchboard is provided with relay instrument room, relay instrument room's right side is provided with the generating line room, the centre of cubical switchboard is provided with circuit breaker handcart room, circuit breaker handcart room's inside is provided with the circuit breaker handcart, the truckle is all installed in the four corners of circuit breaker handcart bottom. This formula of moving apart metal switch equipment is through being provided with sliding sleeve, gag lever post, truckle, track, spout, hollow plate, when outwards pulling out the circuit breaker handcart, the sliding sleeve slides in the gag lever post outside and keeps the stability of removal, and the truckle all inlays the outside slip in the track, and hollow plate outwards slides in the spout, and the mobility stability is good, and the dismouting of being convenient for is overhauld, has solved the poor problem of mobility stability.

Description

Armored movable metal switch equipment

Technical Field

The utility model relates to an armor formula metal switch equipment technical field that moves away specifically is armor formula metal switch equipment that moves away.

Background

Armor withdrawable metal switch equipment is the complete sets that is used for receiving and distributing the electric energy, controls and monitors the circuit, and this equipment has automatic to move away or the manual mode of moving away, but current armor withdrawable metal switch equipment often when overhauing, because do not have better supplementary removal and spacing subassembly, the poor stability of moving away causes to overhaul the security and can not obtain fine guarantee. A new armored withdrawable metal switching device with high stability is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an armor withdrawable metal switch equipment to the poor stability of puting aside that proposes in solving above-mentioned background art causes the problem that the maintenance security can not obtain fine guarantee.

In order to achieve the above purpose, the utility model provides a following technical scheme: armor formula metal switch equipment that moves aside, including outer protection cabinet and base, the bottom of outer protection cabinet is provided with the base, the inside of outer protection cabinet is provided with the cubical switchboard, the cubical switchboard is provided with three groups, the top of cubical switchboard is provided with relay instrument room, relay instrument room's right side is provided with the generating line room, the centre of cubical switchboard is provided with circuit breaker handcart room, the inside of circuit breaker handcart room is provided with the circuit breaker handcart, the truckle is all installed in the four corners of circuit breaker handcart bottom, the track has been seted up to the bottom of circuit breaker handcart room, the truckle removes in the track, the top fixedly connected with gag lever post of circuit breaker handcart room, the sliding sleeve has been cup jointed in the outside activity of gag lever post.

Preferably, a fixed rod is fixedly connected between the bottom end of the sliding sleeve and the top end of the circuit breaker handcart, and the limiting rods are provided with two groups of top ends which are symmetrically distributed on the inner wall of the circuit breaker handcart room.

Preferably, the hollow plate of bottom fixedly connected with of circuit breaker handcart, the spout has all been seted up to circuit breaker handcart indoor wall both sides, the both sides of hollow plate inlay in the spout, hollow plate constitutes sliding connection with the spout.

Preferably, thermodetector is installed to the inside wall in circuit breaker handcart room, the heat dissipation fan is installed to the bottom in circuit breaker handcart room, the bottom fixedly connected with mounting bracket in circuit breaker handcart room, the inside fixedly connected with heat radiation fins of mounting bracket, heat radiation fins upwards extends to the below of hollow plate, heat radiation fins's bottom downwardly extending to the air intake top of heat dissipation fan.

Preferably, the cabinet door is all installed to the both sides of outer protection cabinet, the cabinet door includes two sets of activity articulated branch doors, the window has been seted up to the cabinet door inside, the below of window is provided with the heat dissipation window, the cabinet door is provided with four groups altogether.

Preferably, the acoustic celotex board is all installed to top, both sides and the rear end of outer protection cabinet inner wall, the acoustic celotex board is detachable.

Compared with the prior art, the beneficial effects of the utility model are that: the armored movable metal switch equipment not only realizes good movement stability, is convenient to disassemble, assemble and maintain, realizes high-efficiency heat dissipation, protects the switch cabinet and internal elements thereof to stably operate, but also realizes good protection, is convenient to maintain, has good noise reduction and sound insulation effects, and is suitable for being distributed outdoors in batches;

(1) When the circuit breaker handcart is pulled out, the sliding sleeve at the top of the circuit breaker handcart slides outside the limiting rod to keep the stability of movement, the trundles at the four corners of the circuit breaker handcart are embedded in the rails to slide outwards, and the hollow plate slides outwards in the sliding groove along with the hollow plate at the bottom end of the circuit breaker handcart, so that the movement stability is good, and the circuit breaker handcart is convenient to disassemble, assemble and maintain;

(2) Through the arrangement of the radiating fins, the fixing frame, the radiating fans and the radiating windows, multiple groups of parallel radiating fins can quickly guide air, hot air flow is extracted from gaps among the radiating fins by the radiating fans and is radiated from the radiating windows of the cabinet door, a more efficient radiating effect is realized, and the switch cabinet and internal elements thereof are protected from stable operation;

(3) Through being provided with the branch door, the acoustic celotex board, outer protection cabinet, be provided with outer protection cabinet outside three cubical switchboard of group, the activity articulated grouping cabinet door, can open foldingly, be convenient for overhaul the cubical switchboard, play better guard action, the acoustic celotex board of dismantling the change is all installed on the top of outer protection cabinet inner wall, both sides and rear end, but through the inside acoustic material of acoustic celotex board reduction equipment operation to the noise that external environment produced, be fit for batch distribution in the open air.

Drawings

FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;

fig. 2 is a schematic front view of the switchgear of the present invention;

FIG. 3 is a schematic diagram of a side view of the sliding sleeve of the present invention;

fig. 4 is a schematic front view of the structure of the present invention.

In the figure: 1. an outer protective cabinet; 2. a cabinet door; 3. door separation; 4. a window; 5. a heat dissipation window; 6. a base; 7. a switch cabinet; 8. a sound insulating board; 9. a temperature detector; 10. a relay instrument room; 11. a bus bar chamber; 12. a sliding sleeve; 13. a circuit breaker handcart; 14. a chute; 15. a caster wheel; 16. a mounting frame; 17. heat dissipation fins; 18. a heat dissipation fan; 19. a track; 20. a hollow slab; 21. a circuit breaker handcart room; 22. a fixing rod; 23. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-4, the armored movable metal switch device includes an outer protection cabinet 1 and a base 6, the base 6 is disposed at the bottom end of the outer protection cabinet 1, a switch cabinet 7 is disposed inside the outer protection cabinet 1, three groups of switch cabinets 7 are disposed, a relay instrument chamber 10 is disposed at the top end of the switch cabinet 7, a bus chamber 11 is disposed at the right side of the relay instrument chamber 10, a circuit breaker handcart chamber 21 is disposed in the middle of the switch cabinet 7, a circuit breaker handcart 13 is disposed inside the circuit breaker handcart chamber 21, casters 15 are mounted at four corners of the bottom end of the circuit breaker handcart 13, a rail 19 is disposed at the bottom end of the circuit breaker handcart chamber 21, the casters 15 move in the rail 19, a limit rod 23 is fixedly connected to the top end of the circuit breaker handcart chamber 21, and a sliding sleeve 12 is movably sleeved outside the limit rod 23;

a fixed rod 22 is fixedly connected between the bottom end of the sliding sleeve 12 and the top end of the circuit breaker handcart 13, two groups of limiting rods 23 are arranged and symmetrically distributed at the top end of the inner wall of the circuit breaker handcart room 21, a hollow plate 20 is fixedly connected to the bottom end of the circuit breaker handcart 13, sliding grooves 14 are formed in two sides of the inner wall of the circuit breaker handcart room 21, two sides of the hollow plate 20 are embedded in the sliding grooves 14, and the hollow plate 20 and the sliding grooves 14 are in sliding connection;

specifically, as shown in fig. 1 and fig. 3, when needing to be overhauled, directly pull out circuit breaker handcart 13 outwards, the sliding sleeve 12 at its top slides in the outside of gag lever post 23 and keeps the stability of removal, and the truckle 15 at circuit breaker handcart 13 four corners all inlays the inside outside slip of track 19, and hollow plate 20 outwards slides in spout 14 along with hollow plate 20 of circuit breaker handcart 13 bottom, and the mobility stability is good, the dismouting of being convenient for is overhauld.

Example 2: the temperature detector 9 is installed on the inner side wall of the circuit breaker handcart chamber 21, the heat dissipation fan 18 is installed at the bottom end of the circuit breaker handcart chamber 21, the mounting frame 16 is fixedly connected to the bottom end of the circuit breaker handcart chamber 21, the heat dissipation fins 17 are fixedly connected to the inside of the mounting frame 16, the heat dissipation fins 17 extend upwards to the lower side of the hollow plate 20, and the bottom ends of the heat dissipation fins 17 extend downwards to the upper side of an air inlet of the heat dissipation fan 18;

specifically, as shown in fig. 1 and 2, a heat dissipation fan 18 is disposed below a handcart room 21 of the circuit breaker, the temperature detector 9 monitors the internal temperature in real time, the air can be quickly guided by a plurality of groups of parallel heat dissipation fins 17, and hot air flow is drawn out from gaps between the heat dissipation fins 17 by the heat dissipation fan 18 and dissipated from a heat dissipation window 5 of a cabinet door 2, so that a more efficient heat dissipation effect is achieved, and the stable operation of the switch cabinet 7 and internal elements thereof is protected.

Example 3: the cabinet doors 2 are mounted on two sides of the outer protection cabinet 1, each cabinet door 2 comprises two groups of branch doors 3 which are movably hinged, a window 4 is formed in each cabinet door 2, a heat dissipation window 5 is arranged below each window 4, four groups of cabinet doors 2 are arranged, sound insulation plates 8 are mounted on the top end, two sides and the rear end of the inner wall of the outer protection cabinet 1, and the sound insulation plates 8 are detachable;

specifically, as shown in fig. 1 and 4, be provided with outer protection cabinet 1 outside three cubical switchboard 7 of group, through activity articulated grouping formula cabinet door 2, can open the folding, be convenient for overhaul cubical switchboard 7, play better guard action, all install the acoustic celotex board 8 that can dismantle the change on the top of outer protection cabinet 1 inner wall, both sides and rear end, but through the inside acoustic material of acoustic celotex board 8 reduction equipment operation to the noise that the external environment produced, be fit for batch distribution in the open air.

The working principle is as follows: the external protection cabinet 1 is arranged outside the three groups of switch cabinets 7, the grouped cabinet doors 2 are hinged movably, the opening and folding are realized, the switch cabinets 7 are convenient to overhaul, when the overhaul is needed, a breaker handcart 13 is directly pulled out, a sliding sleeve 12 at the top of the breaker handcart 13 slides outside a limiting rod 23 to keep the moving stability, trundles 15 at four corners of the breaker handcart 13 are embedded in rails 19 to slide outwards, a hollow plate 20 slides outwards in a sliding groove 14 along with a hollow plate 20 at the bottom end of the breaker handcart 13, the internal temperature is monitored by a temperature detector 9 in real time, the internal temperature can be quickly guided by a plurality of groups of parallel radiating fins 17, hot air flow is extracted from gaps among the radiating fins 17 and is diffused out of a radiating window 5 of the cabinet door 2, detachable and replaceable sound insulation plates 8 are arranged at the top end, two sides and the rear end of the inner wall of the external protection cabinet 1, and the noise generated by the external environment due to the operation of equipment can be reduced by sound insulation materials inside the sound insulation plates 8.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. Armor withdrawable metal switch equipment, including outer protection cabinet (1) and base (6), its characterized in that: the bottom of outer protection cabinet (1) is provided with base (6), the inside of outer protection cabinet (1) is provided with cubical switchboard (7), cubical switchboard (7) are provided with three groups, the top of cubical switchboard (7) is provided with relay instrument room (10), the right side of relay instrument room (10) is provided with bus-bar room (11), the centre of cubical switchboard (7) is provided with circuit breaker handcart room (21), the inside of circuit breaker handcart room (21) is provided with circuit breaker handcart (13), truckle (15) are all installed in the four corners of circuit breaker handcart (13) bottom, track (19) have been seted up to the bottom of circuit breaker handcart room (21), truckle (15) remove in track (19), the top fixedly connected with gag lever post (23) of circuit breaker handcart room (21), the outside activity of gag lever post (23) has cup jointed sliding sleeve (12).

2. The armored withdrawable metal switching apparatus according to claim 1, wherein: fixedly connected with dead lever (22) between the bottom of sliding sleeve (12) and the top of circuit breaker handcart (13), gag lever post (23) are provided with two sets of and the top of symmetric distribution at circuit breaker handcart room (21) inner wall altogether.

3. The armored withdrawable metal switching apparatus according to claim 1, wherein: the bottom fixedly connected with hollow plate (20) of circuit breaker handcart (13), spout (14) have all been seted up to circuit breaker handcart room (21) inner wall both sides, the both sides of hollow plate (20) are inlayed in spout (14), hollow plate (20) constitute sliding connection with spout (14).

4. The armored withdrawable metal switching apparatus according to claim 1, wherein: thermodetector (9) are installed to the inside wall of circuit breaker handcart room (21), heat dissipation fan (18) are installed to the bottom of circuit breaker handcart room (21), the bottom fixedly connected with mounting bracket (16) of circuit breaker handcart room (21), the inside fixedly connected with heat dissipation fin (17) of mounting bracket (16), heat dissipation fin (17) upwards extend to the below of hollow plate (20), the bottom downwardly extending of heat dissipation fin (17) is to the air intake top of heat dissipation fan (18).

5. The armored withdrawable metal switching apparatus according to claim 1, wherein: the cabinet door (2) are installed on two sides of the outer protection cabinet (1), the cabinet door (2) comprises two sets of movably hinged branch doors (3), a window (4) is arranged inside the cabinet door (2), a heat dissipation window (5) is arranged below the window (4), and four sets of cabinet doors (2) are arranged.

6. The armored withdrawable metal switching apparatus according to claim 1, wherein: acoustic celotex board (8) are all installed to top, both sides and the rear end of outer protection cabinet (1) inner wall, acoustic celotex board (8) are detachable.

Images