CN213906024U

CN213906024U - Draw-out type switch cabinet with circuit breaking protection function

Info

Publication number: CN213906024U
Application number: CN202021904847.XU
Authority: CN
Inventors: 杨明芹
Original assignee: Hubei Haoyang Electric Co ltd
Current assignee: Hubei Haoyang Electric Co ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-08-06
Anticipated expiration: 2030-09-04

Abstract

The utility model discloses a pull-out type cubical switchboard with protect function opens circuit, including cabinet body main part, supporting plate body and baffle, the up end laminating of cabinet body main part has the reinforcing plate body, and the left and right sides of reinforcing plate body all installs the connection framework, the inside of connecting the framework is run through there is fastening bolt, the current detection alarm is installed to the inner wall of cabinet body main part, the supporting plate body is installed in the below of current detection alarm, and the lower terminal surface laminating of supporting plate body has the spout, the protecgulum is installed to the preceding terminal surface of cabinet body main part, the rear end face of supporting plate body is fixed with the connection extension board, and connects the inside of extension board and run through the wire harness groove, the baffle is located the rear of connecting the extension board, and the upper and lower both sides of baffle all install the fan, the vent is installed in the. This pull-out type cubical switchboard utilizes the reinforcing plate body that rigidity is stronger can provide stronger compressive capacity for whole cubical switchboard, further improves the safety guarantee of safety cabinet.

Description

Draw-out type switch cabinet with circuit breaking protection function

Technical Field

The utility model relates to a cubical switchboard technical field specifically is a pull-out type cubical switchboard with protect function opens circuit.

Background

The switch cabinet is an electric device, the outside line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, some switch cabinets are also provided with a high-voltage chamber and a low-voltage chamber, and high-voltage buses, such as a power plant and the like are arranged.

At present, because the security of cubical switchboard often runs through and installs at wall inside, just so lead to the radiating effect of the cabinet body relatively poor, appear breaking the back outage moreover and do not remind the function, easily cause the unnecessary loss, for this reason, we provide a pull-out type cubical switchboard with protect function opens circuit.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pull-out type cubical switchboard with protect function opens circuit to the security that proposes in solving above-mentioned background art because the cubical switchboard often runs through and installs inside the wall, and the radiating effect that just so leads to the cabinet body is relatively poor, appears breaking the back outage moreover and does not remind the function, easily causes the problem of unnecessary loss.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pull-out type cubical switchboard with protect function opens circuit, includes cabinet body main part, supporting plate body and baffle, the up end laminating of cabinet body main part has the reinforcing plate body, and the left and right sides of reinforcing plate body all installs the connection framework, the inside of connecting the framework is run through there is fastening bolt, the current detection alarm is installed to the inner wall of cabinet body main part, the supporting plate body is installed in the below of current detection alarm, and the lower terminal surface laminating of supporting plate body has the spout, the protecgulum is installed to the preceding terminal surface of cabinet body main part, the rear end face of supporting plate body is fixed with the connection extension board, and the inside of connecting the extension board runs through there is the pencil groove, the baffle is located the rear of connecting the extension board, and the upper and lower both sides of baffle all install the fan, the vent is installed in the left side of fan.

Preferably, the ventilation openings are distributed in an up-and-down symmetrical mode about the central point of the cabinet body, the opening of the cabinet body is inclined downwards, and the filter screen is installed on the surface of the cabinet body.

Preferably, the ventilation opening is communicated with the cabinet body through a fan, and the baffle is fixedly connected with the inner wall of the cabinet body.

Preferably, the reinforcing plate body and the connecting frame body form a detachable structure through fastening bolts, and the outer surface of the reinforcing plate body, which is located on the cabinet body, is of a U-shaped structure.

Preferably, the appearance structure of the upper end face of the supporting plate body is designed in a concave mode, and the supporting plate body is movably connected with the sliding groove.

Preferably, the mountain end surfaces of the connecting support plates are movably connected with the inner wall of the cabinet body, and the wiring harness grooves penetrate through the connecting support plates to form a ring.

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

(1) the switch cabinet can be attached to a mounting mode of embedding the switch cabinet on a wall surface or other surfaces through the two groups of ventilation openings arranged on the front end surface, and the interior of the switch cabinet has a strong heat dissipation effect through the two groups of fans arranged in the switch cabinet;

(2) the device can be sleeved with the reinforcing plate body, so that the reinforcing plate body with higher rigidity can provide higher pressure resistance for the whole switch cabinet, the safety guarantee of the safety cabinet is further improved, and meanwhile, the current detection alarm can be used for detecting whether current exists in equipment in the cabinet body in real time, so that the loss caused by power failure is reduced;

(3) the device adopts the structural design of pull-out type, easily to the inside equipment fixing of cubical switchboard and overhaul to constraint through many groups of pencil grooves can carry out the centre gripping of certain degree to connecting wire or power cord, avoids the circuit to drop.

Drawings

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

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

FIG. 3 is a schematic view of a side view structure of the support plate of the present invention;

FIG. 4 is a cross-sectional view of the support plate of the present invention;

fig. 5 is a schematic view of the top view structure of the reinforcing plate of the present invention.

In the figure: 1. a cabinet body; 2. a current detection alarm; 3. a reinforcing plate body; 4. connecting the frame body; 5. fastening a bolt; 6. a front cover; 7. a support plate body; 8. a chute; 9. connecting the support plate; 10. a harness slot; 11. a vent; 12. a fan; 13. and a baffle 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.

Please refer to fig. 1-5, the present invention provides a technical solution: a draw-out switch cabinet with a circuit breaking protection function comprises a cabinet body 1, a supporting plate body 7 and a baffle 13, wherein the upper end face of the cabinet body 1 is attached with a reinforcing plate body 3, the left side and the right side of the reinforcing plate body 3 are respectively provided with a connecting frame body 4, a fastening bolt 5 penetrates through the inside of the connecting frame body 4, the inner wall of the cabinet body 1 is provided with a current detection alarm 2, the supporting plate body 7 is arranged below the current detection alarm 2, the lower end face of the supporting plate body 7 is attached with a chute 8, the front end face of the cabinet body 1 is provided with a front cover 6, the rear end face of the supporting plate body 7 is fixedly provided with a connecting supporting plate 9, the inside of the connecting supporting plate 9 is penetrated with a wiring harness slot 10, the baffle 13 is positioned behind the connecting supporting plate 9, the upper side and the lower side of the baffle 13 are respectively provided with a fan 12, the left side of the fan 12 is provided with a vent 11, the vent 11 is vertically and symmetrically distributed about the central point of the cabinet body 1, the opening of the cabinet body main body 1 is inclined downwards, the filter screen is mounted on the surface of the cabinet body main body 1, the ventilation openings 11 form a communication structure with the cabinet body main body 1 through the fans 12, and the baffle 13 is fixedly connected with the inner wall of the cabinet body main body 1, so that the switch cabinet can be attached to a mounting mode of being embedded in a wall surface or other surfaces through the two groups of ventilation openings 11 arranged on the front end surface, the safety protection capability of the switch cabinet is further improved, and the interior of the switch cabinet has a strong heat dissipation effect through the two groups of built-in fans 12;

the reinforcing plate body 3 and the connecting frame body 4 form a detachable structure through the fastening bolt 5, the outer surface of the reinforcing plate body 3, which is positioned on the cabinet body main body 1, is of a U-shaped structure, the appearance structure of the upper end surface of the supporting plate body 7 is of a concave design, and the connecting mode between the supporting plate body 7 and the sliding chute 8 is of movable connection, so that the device has the advantages that the reinforcing plate body 3 can be sleeved and installed, the reinforcing plate body 3 with high rigidity can provide high pressure resistance for the whole switch cabinet, the safety guarantee of the safety cabinet is further improved, meanwhile, the current detection alarm 2 can be used for detecting whether current exists in real time in equipment inside the cabinet body, and then an alarm is sent out to play a role in warning when the circuit is broken, and the loss caused by the circuit breaking is reduced;

the mountain end face of connecting extension board 9 all with cabinet body 1's inner wall swing joint, and pencil groove 10 runs through in the inside of connecting extension board 9 and is the annular, and its effect is that the device adopts the structural design of pull-out type, easily to the inside equipment fixing of cubical switchboard and overhaul to constraint through many groups of pencil grooves 10 can carry out the centre gripping of certain degree to connecting wire or power cord, avoids the circuit to drop.

The working principle is as follows: for the switch cabinet, the cabinet body mainly comprises a cabinet body 1, a supporting plate 7 and a baffle 13, a plurality of groups of reinforcing plates 3 are inserted into the connecting frame 4 through sleeving, fastening bolts 5 are plugged in to fix the reinforcing plates 3 and the connecting frame 4, and the reinforcing plates 3 with high rigidity have high pressure resistance for the switch cabinet, the switch cabinet adopts a pull-out structural design by sliding between the supporting plate 7 and a sliding chute 8, so that the switch cabinet can be embedded on the surface of a wall, meanwhile, as the vent 11 with the symmetrical upper line design is arranged externally and has a downward opening, the inside of the cabinet body 1 has high heat dissipation effect, and as a certain gap is formed between the cabinet body 1 and the baffle 13, the circulation of air in the cabinet body 1 can be improved through two groups of fans 12, the inside heat dissipation of cubical switchboard is further improved, moreover through owing to adopt plug-type structural design, utilize pencil groove 10 can tie the circuit, can avoid the condition that the circuit drops when the pull takes place, at equipment internal design current detection alarm 2 moreover to utilize current detection alarm 2 to be connected with the equipment of cabinet body 1 inside, the current of the 1 internal plant of real-time supervision cabinet body.

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 pull-out type cubical switchboard with protect function opens circuit, includes cabinet body main part (1), supporting plate body (7) and baffle (13), its characterized in that: a reinforcing plate body (3) is attached to the upper end face of the cabinet body main body (1), connecting frame bodies (4) are respectively arranged on the left side and the right side of the reinforcing plate body (3), a fastening bolt (5) penetrates through the inside of the connecting frame body (4), a current detection alarm (2) is installed on the inner wall of the cabinet body main body (1), the supporting plate body (7) is arranged below the current detection alarm (2), the lower end surface of the supporting plate body (7) is attached with a sliding chute (8), the front end surface of the cabinet body main body (1) is provided with a front cover (6), a connecting support plate (9) is fixed on the rear end face of the support plate body (7), a wiring harness groove (10) penetrates through the inside of the connecting support plate (9), the baffle (13) is positioned at the rear of the connecting support plate (9), and the upper and lower both sides of baffle (13) all install fan (12), vent (11) are installed in the left side of fan (12).

2. The draw-out switchgear with circuit breaking protection function according to claim 1, wherein: the ventilation opening (11) is distributed in an up-and-down symmetrical mode about the central point of the cabinet body (1), the opening of the cabinet body (1) is inclined downwards, and a filter screen is mounted on the surface of the cabinet body (1).

3. The draw-out switchgear with circuit breaking protection function according to claim 1, wherein: the ventilation opening (11) is communicated with the cabinet body main body (1) through the fan (12), and the baffle (13) is fixedly connected with the inner wall of the cabinet body main body (1).

4. The draw-out switchgear with circuit breaking protection function according to claim 1, wherein: the reinforced plate body (3) and the connecting frame body (4) form a detachable structure through fastening bolts (5), and the outer surface of the reinforced plate body (3) positioned on the cabinet body main body (1) is of a U-shaped structure.

5. The draw-out switchgear with circuit breaking protection function according to claim 1, wherein: the appearance structure of the upper end face of the supporting plate body (7) is designed in a sunken mode, and the supporting plate body (7) is movably connected with the sliding groove (8).

6. The draw-out switchgear with circuit breaking protection function according to claim 1, wherein: the mountain lower end surfaces of the connecting support plates (9) are movably connected with the inner wall of the cabinet body main body (1), and the wiring harness grooves (10) penetrate through the connecting support plates (9) and are annular.