CN218386224U - Indoor low pressure inlet wire cabinet with easy access - Google Patents

Abstract

The utility model discloses an indoor low pressure inlet wire cabinet with easy access, comprising a base plate: the buffer layer is movably connected to the top of the bottom plate, the cabinet body is movably connected above the buffer layer, a hinge is movably connected to one side of the cabinet body, a protective door is movably connected to one side of the hinge, and a dehumidification box is arranged at the front end of the protective door; and the adjusting boxes are arranged on two sides of the cabinet body. This indoor low pressure inlet wire cabinet with easy access, the backplate is rebound under the sliding action of track and movable block, when the supporting shoe reachs the height of installation piece, rotate the supporting shoe along the fixed block, make the supporting shoe just enter into recess inside fixed, thereby accomplish the support to the backplate, can increase the area that exposes of the internal portion of cabinet like this, and then the more easy access, it is heavy for avoiding its inside moisture at the in-process of cubical switchboard long-term use, the mating reaction of usable dehumidification box ventilation network, accomplish the dehumidification to the internal portion of cabinet.

Description

Indoor low pressure inlet wire cabinet of using convenient to overhaul

Technical Field

The utility model relates to a low pressure inlet wire cabinet technical field specifically is an indoor low pressure inlet wire cabinet with easy access.

Background

The inlet line cabinet is a switch cabinet for introducing a power supply from the outside, generally introduces the power supply from a power supply network, and the power supply sends electric energy to a bus through the switch cabinet, and the switch cabinet is the inlet line cabinet, and the inlet line cabinet is all referred to as a transformer low-voltage switch cabinet, i.e. a first cabinet connected to an initial end of the bus from a low-voltage side output of a transformer, and is referred to as an inlet line cabinet, and is also referred to as a transformer-low inlet line cabinet. However, the existing low-voltage incoming cabinet still has the defects that the existing low-voltage incoming cabinet has the following problems in use:

1. the existing low-voltage incoming line cabinet is not provided with a structure for dehumidifying the cabinet body, so that the heat dissipation of the cabinet body is easily influenced by the excessive moisture in the long-term use process of the cabinet body, and the service life and the safety of the switch cabinet are shortened;

2. current low pressure inlet wire cabinet, simple structure, some still adopt the welded form to constitute, the operation of being not convenient for when overhauing and repairing increases maintenance personnel's work load, also is not equipped with better winding displacement structure.

Aiming at the problems, innovative design is urgently needed on the basis of the original low-voltage incoming cabinet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an indoor low pressure inlet wire cabinet with easy to overhaul, with the current low pressure inlet wire cabinet that proposes in solving above-mentioned background art, be equipped with the structure to cabinet body dehumidification, consequently, the cabinet body heat dissipation is easily influenced to the overweight of process moisture of the long-term use of the cabinet body, thereby subtract the life and the security of short switch cabinet, what have still adopted the welded form to constitute, when overhauing and repairing not convenient to operate, increase maintenance staff's work load, also not be equipped with the problem of better winding displacement structure.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an indoor low pressure inlet wire cabinet with easy to overhaul, includes the bottom plate:

the buffer layer is movably connected to the top of the bottom plate, the cabinet body is movably connected above the buffer layer, one side of the cabinet body is movably connected with a hinge, one side of the hinge is movably connected with a protective door, and the front end of the protective door is provided with a dehumidification box;

the adjusting box is arranged on two sides of the cabinet body, a fixed spring is movably connected inside the adjusting box, a spiral rod is movably connected inside the fixed spring, a moving plate is arranged behind the spiral rod, and two sides of the moving plate are movably connected with slide rails;

the sliding plate is movably connected inside the sliding rail, the bottom of the sliding plate is fixedly connected with an inner frame, and the rear part of the sliding plate is movably connected with a protective spring;

a wire arrangement box movably connected at the front end of the inner frame, a wire groove is arranged inside the wire arrangement box, ventilating nets are arranged at two sides of the inner frame, a track is arranged behind the ventilating nets, a movable block is movably connected inside the track,

the back plate is fixedly connected to one side of the movable block, the two sides of the back plate are fixedly connected with mounting blocks, grooves are formed in the mounting blocks, supporting blocks are movably connected in the grooves, and a rotating ring is fixedly connected to one side of each supporting block;

and the fixed block is movably connected inside the rotating ring.

Preferably, the bottom plate passes through and constitutes elastic structure between buffer layer and the cabinet body, and the lower surface of the cabinet body and the upper surface laminating of buffer layer.

Preferably, the protective door forms a rotating structure with the cabinet body through a hinge, and the front surface of the protective door is attached to the rear surface of the dehumidification box.

Preferably, adjust between the box about the axis symmetry of cabinet body, and the axis of adjusting the box coincides with the axis of hob.

Preferably, the movable plate and the inner frame are of an integrated structure, and the movable plate and the sliding plate are of an integrated structure.

Preferably, the sliding plate forms a sliding structure with the cabinet body through the sliding rail, and the protection springs are symmetrical about the central axis of the cabinet body.

Preferably, the wire grooves are arranged in the wire arranging box at equal intervals, and the rear surface of the wire arranging box is attached to the front surface of the inner frame.

Preferably, the mounting blocks are symmetrical about the central axis of the back plate, the back plate and the fixing blocks are of an integrated structure, and the rotating ring forms a rotating structure with the back plate through the fixing blocks.

Compared with the prior art, the utility model provides an indoor low pressure inlet wire cabinet with easy access has following advantage:

1. the improved structure comprises a screw rod, a movable plate, an inner frame, a slide rail, a slide plate, a protective spring, a wire arrangement box and a wire groove, wherein the improved structure is that a bottom plate is placed in a region where the cabinet body needs to work, a buffer layer can realize certain protection on the cabinet body above the buffer layer and enables the cabinet body not to be in direct contact with the ground, when liquid exists on the ground, the normal work of the cabinet body is not influenced, the protective door can be directly opened under the rotating action of a hinge and the protective door during maintenance or installation, and adjusting boxes on two sides of the protective door enable a supporting block to move towards two sides of the movable plate to remove limiting, then the movable plate is moved out of the cabinet body under the sliding action of the slide rail and the slide plate, at the moment, an operator can maintain a circuit at the front end of the inner frame, wires inside the cabinet body can be sequentially clamped into the wire groove, the circuit is ensured to be orderly arranged in the cabinet body, the maintenance process is simplified, damaged circuits can be timely discovered, and the engineer can be tested in sequence;

2. be provided with the track, the movable block, the backplate, the installation piece, a groove, the supporting shoe, change and fixed block, front end after the improvement overhauls the back and removes the internal portion of cabinet with the inner tower, and it is spacing with the regulating box, upwards promote the backplate when overhauing the rear end, the backplate is the rebound under the sliding action of track and movable block this moment, when the supporting shoe reachs the height of installation piece, rotate the supporting shoe along the fixed block, it is fixed just to enter into recess inside for the supporting shoe, thereby accomplish the support to the backplate, can increase the internal portion of cabinet's exposure area like this, and then more convenient to overhaul, in-process for avoiding its inside moisture heavy at cubical switchboard long-term use, the mating action of usable dehumidification box ventilation net, accomplish the dehumidification to the internal portion of cabinet.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the present invention;

FIG. 2 is a schematic view of the external structural connection of the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1;

fig. 4 is a schematic rear view of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the mounting block of the present invention.

In the figure: 1. a base plate; 2. a buffer layer; 3. a cabinet body; 4. a hinge; 5. a protective door; 6. a dehumidification box; 7. an adjustment box; 8. fixing the spring; 9. a screw rod; 10. moving the plate; 11. an inner frame; 12. a slide rail; 13. a slide plate; 14. a protection spring; 15. arranging a wire box; 16. a wire guide groove; 17. a ventilation net; 18. a track; 19. a movable block; 20. a back plate; 21. mounting blocks; 22. a groove; 23. a support block; 24. rotating the ring; 25. and (5) fixing blocks.

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.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an indoor low pressure inlet wire cabinet with easy to overhaul, includes: the device comprises a bottom plate 1, a buffer layer 2, a cabinet body 3, hinges 4, a protective door 5, a dehumidification box 6, an adjusting box 7, a fixed spring 8, a spiral rod 9, a movable plate 10, an inner frame 11, a slide rail 12, a slide plate 13, a protective spring 14, a flat cable box 15, a wire guide groove 16, a ventilation net 17, a track 18, a movable block 19, a back plate 20, a mounting block 21, a groove 22, a supporting block 23, a rotary ring 24 and a fixed block 25,

the buffer layer 2 is movably connected to the top of the bottom plate 1, the cabinet body 3 is movably connected above the buffer layer 2, one side of the cabinet body 3 is movably connected with a hinge 4, one side of the hinge 4 is movably connected with a protective door 5, and the front end of the protective door 5 is provided with a dehumidification box 6;

the adjusting boxes 7 are arranged on two sides of the cabinet body 3, fixed springs 8 are movably connected inside the adjusting boxes 7, spiral rods 9 are movably connected inside the fixed springs 8, a moving plate 10 is arranged behind the spiral rods 9, and sliding rails 12 are movably connected on two sides of the moving plate 10;

a sliding plate 13 movably connected inside the sliding rail 12, wherein the bottom of the sliding plate 13 is fixedly connected with an inner frame 11, and a protection spring 14 is movably connected behind the sliding plate 13;

a wire arranging box 15 movably connected at the front end of the inner frame 11, a wire guide 16 arranged in the wire arranging box 15, ventilating nets 17 arranged at two sides of the inner frame 11, a track 18 arranged at the rear of the ventilating nets 17, a movable block 19 movably connected in the track 18,

the back plate 20 is fixedly connected to one side of the movable block 19, the two sides of the back plate 20 are fixedly connected with mounting blocks 21, grooves 22 are formed in the mounting blocks 21, supporting blocks 23 are movably connected to the insides of the grooves 22, and rotating rings 24 are fixedly connected to one sides of the supporting blocks 23;

and a fixed block 25 movably connected to the inside of the swivel 24.

Specifically, as shown in fig. 1 and 2, an elastic structure is formed between the bottom plate 1 and the cabinet body 3 through the buffer layer 2, the lower surface of the cabinet body 3 is attached to the upper surface of the buffer layer 2, the bottom plate 1 is placed in an area where the cabinet body 3 needs to work, and the buffer layer 2 can protect the cabinet body 3 above the bottom plate to a certain extent;

specifically, as shown in fig. 2 and 3, a rotary structure is formed between the protective door 5 and the cabinet body 3 through the hinge 4, and the front surface of the protective door 5 is attached to the rear surface of the dehumidifying box 6, so that the cabinet body 3 is not directly contacted with the ground, and when liquid exists on the ground, the normal operation of the cabinet body 3 is not influenced;

as shown in fig. 3 and 4, the adjusting boxes 7 are symmetrical about the central axis of the cabinet 3, and the central axis of the adjusting box 7 coincides with the central axis of the screw rod 9, so that the protective door 5 can be directly opened under the rotating action of the hinge 4 and the protective door 5 during maintenance or installation, and the adjusting boxes 7 on both sides are adjusted to enable the supporting block 23 to move towards both sides of the moving plate 10 to remove the limit;

specifically, as shown in fig. 4 and 5, the movable plate 10 and the inner frame 11 are of an integrated structure, and the movable plate 10 and the sliding plate 13 are of an integrated structure, the movable plate 10 is moved out of the cabinet body 3 under the sliding action of the sliding rails 12 and the sliding plate 13, at this time, an operator can overhaul a circuit at the front end of the inner frame 11, and wires inside the cabinet body 3 can be sequentially clamped into the wire guide grooves 16;

specifically, as shown in fig. 1 and 5, a sliding structure is formed between the sliding plate 13 and the cabinet body 3 through the sliding rail 12, and the protection springs 14 are symmetrical about the central axis of the cabinet body 3, so that the circuits are orderly arranged in the cabinet body 3, the maintenance process is simplified, the damaged circuits can be found in time, the tests by engineers are not needed in sequence, the inner frame 11 is moved to the inside of the cabinet body 3 after the maintenance of the front end, and the limitation is realized by the adjusting box 7;

specifically, as shown in fig. 2 and 5, the wire grooves 16 are equidistantly arranged inside the cable arranging box 15, the rear surface of the cable arranging box 15 is attached to the front surface of the inner frame 11, the back plate 20 is pushed upwards when the rear end is overhauled, the back plate 20 moves upwards under the sliding action of the rails 18 and the movable block 19, and when the supporting block 23 reaches the height of the mounting block 21, the supporting block 23 rotates along the fixed block 25, so that the supporting block 23 just enters the groove 22 to be fixed;

it is concrete as shown in fig. 3 and 5, the axis symmetry about backplate 20 between the installation piece 21, and formula structure as an organic whole between backplate 20 and the fixed block 25, swivel 24 passes through to constitute revolution mechanic between fixed block 25 and the backplate 20 in addition, increases the inside area that exposes of the cabinet body 3, and then more convenient to overhaul, in order to avoid its inside moisture heavy in-process of cubical switchboard long-term use, the usable cooperation that dehumidifies box 6 can ventilate net 17 accomplishes the dehumidification to the cabinet body 3 inside.

The working principle is as follows: when the indoor low-voltage incoming line cabinet convenient for maintenance is used, according to the graph 1, the graph 2, the graph 3, the graph 4 and the graph 5, firstly, the bottom plate 1 is placed in the area where the cabinet body 3 needs to work, the buffer layer 2 can protect the cabinet body 3 above the bottom plate to a certain extent, the cabinet body 3 is not in direct contact with the ground, when liquid exists on the ground, the normal work of the cabinet body 3 is not influenced, the protective door 5 can be directly opened under the rotating action of the hinge 4 and the protective door 5 during maintenance or installation, the adjusting boxes 7 on two sides are adjusted, the supporting blocks 23 move towards two sides of the moving plate 10 to remove the limit, then the moving plate 10 is moved out of the cabinet body 3 under the sliding action of the sliding rails 12 and the sliding plates 13, at the moment, an operator can maintain the circuit at the front end of the inner frame 11, the wires in the cabinet body 3 can be sequentially clamped into the wire grooves 16, ensure the circuit and arrange the process of simplifying the maintenance in order in the cabinet body 3, make can in time discover the circuit of damage, test in proper order without the engineer, the front end overhauls the back and removes interior frame 11 to cabinet body 3 inside, and it is spacing with adjusting box 7, overhaul the back plate 20 upwards when the rear end, backplate 20 is rebound under the sliding action of track 18 and movable block 19 this moment, when supporting shoe 23 reachs the height of installation piece 21, rotate supporting shoe 23 along fixed block 25, make supporting shoe 23 just enter into recess 22 inside fixed, thereby accomplish the support to backplate 20, can increase the inside area that exposes of cabinet body 3 like this, and then more convenient to overhaul, in-process of cubical switchboard long-term use is heavy for avoiding its inside moisture, usable dehumidification box 6 can ventilation network 17's cooperation, accomplish the dehumidification to cabinet body 3 inside.

Those not described in detail in this specification are within the skill of the art.

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 (8)

1. The utility model provides an indoor low pressure inlet wire cabinet with easy access, includes bottom plate (1), its characterized in that:

the buffer layer (2) is movably connected to the top of the bottom plate (1), a cabinet body (3) is movably connected above the buffer layer (2), a hinge (4) is movably connected to one side of the cabinet body (3), a protective door (5) is movably connected to one side of the hinge (4), and a dehumidification box (6) is arranged at the front end of the protective door (5);

the adjusting box (7) is arranged on two sides of the cabinet body (3), a fixed spring (8) is movably connected inside the adjusting box (7), a spiral rod (9) is movably connected inside the fixed spring (8), a moving plate (10) is arranged behind the spiral rod (9), and sliding rails (12) are movably connected on two sides of the moving plate (10);

the sliding plate (13) is movably connected inside the sliding rail (12), the bottom of the sliding plate (13) is fixedly connected with an inner frame (11), and the rear part of the sliding plate (13) is movably connected with a protective spring (14);

a wire arrangement box (15) movably connected at the front end of the inner frame (11), a wire guide groove (16) is arranged inside the wire arrangement box (15), ventilating nets (17) are arranged on two sides of the inner frame (11), a track (18) is arranged behind the ventilating nets (17), a movable block (19) is movably connected inside the track (18),

the back plate (20) is fixedly connected to one side of the movable block (19), the two sides of the back plate (20) are fixedly connected with mounting blocks (21), a groove (22) is formed in each mounting block (21), a supporting block (23) is movably connected to the inside of each groove (22), and a rotating ring (24) is fixedly connected to one side of each supporting block (23);

and the fixed block (25) is movably connected inside the rotating ring (24).

2. The indoor easy-to-overhaul low-voltage incoming line cabinet as claimed in claim 1, wherein: the bottom plate (1) is of an elastic structure with the cabinet body (3) through the buffer layer (2), and the lower surface of the cabinet body (3) is attached to the upper surface of the buffer layer (2).

3. The indoor easy-to-overhaul low-voltage incoming line cabinet as claimed in claim 1, characterized in that: the protective door (5) forms a rotating structure with the cabinet body (3) through the hinge (4), and the front surface of the protective door (5) is attached to the rear surface of the dehumidification box (6).

4. The indoor easy-to-overhaul low-voltage incoming line cabinet as claimed in claim 1, characterized in that: the adjusting boxes (7) are symmetrical about the central axis of the cabinet body (3), and the central axis of the adjusting boxes (7) is superposed with the central axis of the screw rod (9).

5. The indoor easy-to-overhaul low-voltage incoming line cabinet as claimed in claim 1, wherein: the movable plate (10) and the inner frame (11) are of an integrated structure, and the movable plate (10) and the sliding plate (13) are of an integrated structure.

6. The indoor easy-to-overhaul low-voltage incoming line cabinet as claimed in claim 1, characterized in that: the sliding plate (13) and the cabinet body (3) form a sliding structure through the sliding rail (12), and the protection springs (14) are symmetrical about the central axis of the cabinet body (3).

7. The indoor easy-to-overhaul low-voltage incoming line cabinet as claimed in claim 1, characterized in that: the wire guide grooves (16) are arranged in the wire arranging box (15) in an equidistant mode, and the rear surface of the wire arranging box (15) is attached to the front surface of the inner frame (11).

8. The indoor easy-to-overhaul low-voltage incoming line cabinet as claimed in claim 1, wherein: the mounting blocks (21) are symmetrical about the central axis of the back plate (20), the back plate (20) and the fixing block (25) are of an integrated structure, and the rotating ring (24) forms a rotating structure with the back plate (20) through the fixing block (25).

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