CN220858705U

CN220858705U - Cabinet

Info

Publication number: CN220858705U
Application number: CN202322527889.6U
Authority: CN
Inventors: 柯常龙; 刘宇
Original assignee: Daye Longyu Mould Co ltd
Current assignee: Daye Longyu Mould Co ltd
Priority date: 2023-09-15
Filing date: 2023-09-15
Publication date: 2024-04-26
Anticipated expiration: 2033-09-15

Abstract

The utility model discloses a cabinet, which has the technical scheme that: including the rack body, one side of rack body is provided with the cabinet door, one side fixed mounting have two hinges, the cabinet door pass through the hinge with the rack body is connected, one side fixed mounting of rack body has the PLC controller, maintenance component sets up the inside of rack body for maintain electrical equipment, maintenance component includes two places the board, two place the board and all set up the inside of rack body, the U-shaped groove has been seted up to the bottom surface of placing the board, the bottom surface fixed mounting of placing the board has the support bar, one side fixed mounting of support bar has two turning blocks, the pivot has been seted up to the top surface of turning block, through rack body, cabinet door, place board, support bar, turning block, connecting block, bolt and telescopic link that set up under the use of mutually supporting to reach the more convenient effect of equipment personnel to electrical equipment rear portion maintenance.

Description

Cabinet

Technical Field

The utility model relates to the technical field of cabinets, in particular to a cabinet.

Background

The cabinet is an independent or self-supporting shell for accommodating electric or electronic equipment, the cabinet is generally provided with a door, a detachable or non-detachable side plate and a back plate, is an indispensable component part in the electric equipment, is a carrier of the electric control equipment, is generally made of cold-rolled steel plates or alloy, and can provide protection effects of water resistance, dust resistance, electromagnetic interference resistance and the like for storage equipment.

For example, chinese patent with publication number CN212970485U, a cabinet is provided, and the cabinet body, the supporting plate, the clamping groove, the loop bars and the sliding sleeves are matched for use, so that the supporting plate can be pulled out, the electrical equipment placed on the supporting plate is overhauled and maintained, the electrical equipment is not required to be taken down from the supporting plate, the electrical equipment placed on the supporting plate can be taken out of the cabinet, and the overhauling and the maintenance are convenient.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a cabinet, which solves the problems that each supporting plate is fixedly connected with two sliding sleeves corresponding to two loop bars one by one, each sliding sleeve is sleeved on the corresponding loop bar, and the supporting plate is not easy to completely withdraw from the cabinet body, so that equipment personnel are not facilitated to overhaul a circuit behind an electric appliance in the cabinet.

The technical aim of the utility model is realized by the following technical scheme:

The utility model provides a rack, includes the rack body, one side of rack body is provided with the cabinet door, one side fixed mounting have two hinges, the cabinet door pass through the hinge with the rack body is connected, one side fixed mounting of rack body has the PLC controller, maintenance component sets up the inside of rack body for maintain electrical equipment, maintenance component includes: the device comprises two placing plates, wherein the two placing plates are arranged inside a cabinet body, a U-shaped groove is formed in the bottom surface of the placing plate, a supporting bar is fixedly arranged on the bottom surface of the placing plate, two rotating blocks are fixedly arranged on one side of the supporting bar, rotating holes are formed in the top surfaces of the rotating blocks, connecting blocks are movably sleeved between the rotating blocks, connecting holes are formed in the top surfaces of the connecting blocks, bolts are movably sleeved on the inner circular wall surfaces of the connecting holes, the bolts are movably sleeved on the rotating holes, nuts are connected with the outer circular wall surfaces of the bolts in a threaded mode, two telescopic rods are fixedly arranged on one side of the inner portion of the cabinet body, and fixing grooves are formed in one ends of the telescopic rods and fixedly sleeved on the connecting blocks.

In order to radiate heat of equipment in the cabinet, as the cabinet provided by the utility model, preferably, one side of the cabinet body is provided with a radiating hole, and a supporting frame is fixedly sleeved in the radiating hole.

In order to reduce dust entering the cabinet, as one cabinet of the utility model, preferably, the inside of the air inlet hole is fixedly sleeved with a dust screen.

In order to protect the cooling fan, as one of the cabinets of the present utility model, preferably, the inside of the supporting frame is fixedly sleeved with a protection net.

In order to support the cabinet, as one cabinet of the present utility model, preferably, the bottom surface of the cabinet body is fixedly provided with a plurality of support legs.

In order to supply power to the cooling fans, as one cabinet of the utility model, preferably, a placing bin is fixedly arranged on one side of the cabinet body, a storage battery is fixedly arranged in the placing bin, the storage battery is electrically connected with the PLC, and the storage battery is electrically connected with the two cooling fans.

In summary, the utility model has the following advantages:

Through the rack body, cabinet door, place board, support bar, turning block, connecting block, bolt and telescopic link of setting up under mutually supporting use to reach the more convenient effect of equipment personnel to electrical equipment rear portion maintenance.

Through rack body, PLC controller, radiator fan and the inlet port that set up to reach the effect of cooling down to equipment.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a placement plate structure of the present utility model;

FIG. 3 is a schematic view of the telescopic rod structure of the present utility model;

FIG. 4 is a schematic view of the partial structure of A in FIG. 1;

fig. 5 is a partial structural schematic diagram of B in fig. 3.

Reference numerals: 1. a cabinet body; 2. a cabinet door; 3. a PLC controller; 4. placing a plate; 5. a U-shaped groove; 6. a support bar; 7. a rotating block; 8. a turning hole; 9. a connecting block; 10. a connection hole; 11. a bolt; 12. a nut; 13. a telescopic rod; 14. a fixing groove; 15. a heat radiation hole; 16. a support frame; 17. a heat radiation fan; 18. an air inlet hole; 19. a dust screen; 20. a protective net; 21. support legs; 22. placing a bin; 23. and a storage battery.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2, 3 and 4, a cabinet comprises a cabinet body 1, one side of the cabinet body 1 is provided with a cabinet door 2, one side of the cabinet door 2 is fixedly provided with two hinges, the cabinet door 2 is connected with the cabinet body 1 through the hinges, one side of the cabinet body 1 is fixedly provided with a PLC controller 3, a maintenance component is arranged in the cabinet body 1 and used for maintaining electrical equipment, the maintenance component comprises two placing plates 4, the two placing plates 4 are arranged in the cabinet body 1, the bottom surface of the placing plate 4 is provided with a U-shaped groove 5, the bottom surface of the placing plate 4 is fixedly provided with a supporting bar 6, one side of the supporting bar 6 is fixedly provided with two rotating blocks 7, the top surface of the rotating blocks 7 is provided with a rotating hole 8, a connecting block 9 is movably sleeved between the two rotating blocks 7, the top surface of the connecting block 9 is provided with a connecting hole 10, the inner circular wall surface of the connecting hole 10 is movably sleeved with bolts 11, the bolt 11 is movably sleeved with the two rotating holes 8, the nut 12 is connected with the outer circular wall surface of the bolt 11 in a threaded manner, two telescopic rods 13 are fixedly arranged on one side of the interior of the cabinet body 1, a fixed groove 14 is formed in one end of each telescopic rod 13, the fixed groove 14 is fixedly sleeved with the connecting block 9, through the arranged cabinet body 1, when equipment personnel needs to overhaul equipment installed in the cabinet body 1, firstly the equipment personnel can open the cabinet door 2 to expose the opening of the cabinet body 1, secondly the equipment personnel pull the supporting bar 6 backwards, at the moment, the telescopic rods 13 stretch to completely send the placing plate 4 out of the interior of the cabinet body 1 under the driving of the supporting bar 6, the placing plate 4 drives the equipment to move out of the interior of the cabinet body 1, finally the equipment personnel grasp the supporting bar 6 to rotate anticlockwise, at the moment, the rotating block 7 rotates under the driving of the supporting bar 6, the rotating block 7 and the connecting block 9 can rotate 90 degrees under the connection of the bolt 11, at this moment, the rotating block 7 drives the supporting bar 6 to rotate to the same direction with the telescopic rod 13, the supporting bar 6 drives the placing plate 4 to rotate so that the rear part of equipment rotates to the left, at this moment, equipment placed inside the cabinet body 1 can be completely moved out of the cabinet body 1, workers can conveniently overhaul equipment in the cabinet body 1, after equipment overhaul is finished, the supporting bar 6 can be grasped to rotate clockwise, at this moment, the rotating block 7 rotates to be perpendicular to the telescopic rod 13 under the driving of the supporting bar 6, the equipment can be moved back to the inside of the cabinet body 1, workers do not need to carry equipment inside the cabinet body 1 in the process, and the physical strength of the workers can be conveniently saved.

Referring to fig. 1 and 2, a heat dissipation hole 15 is formed in one side of a cabinet body 1, a supporting frame 16 is fixedly sleeved in the inner portion of the heat dissipation hole 15, two heat dissipation fans 17 are fixedly installed on the inner bottom surface of the supporting frame 16, the type of each heat dissipation fan 17 is DP200A, the heat dissipation fans 17 are electrically connected with a PLC (programmable logic controller) 3, two air inlets 18 are formed in one side of the inner portion of the cabinet body 1, through the arranged PLC 3, an equipment person can operate the PLC 3 to start the heat dissipation fans 17, at the moment, the heat dissipation fans 17 start to work to exhaust air in the cabinet body 1, at the moment, air outside the cabinet body 1 enters the inner portion of the cabinet body 1 from the air inlets 18 under the action of atmospheric pressure, so that the effect of cooling equipment is achieved, a dustproof net 19 is fixedly sleeved in the inner portion of the air inlets 18, a protection net 20 is fixedly sleeved in the inner portion of the supporting frame 16, a plurality of supporting legs 21 are fixedly installed on the bottom surface of the cabinet body 1, a storage bin 22 is fixedly installed on one side of the cabinet body 1, a storage battery 23 is fixedly installed in the inner portion of the storage battery 22 is electrically connected with the PLC 3, and the storage battery 23 is electrically connected with the two heat dissipation fans 17.

Working principle: referring to fig. 1-4, through the cabinet body 1 that sets up, when equipment personnel need overhaul the equipment of installation in the cabinet body 1, firstly equipment personnel can open cabinet door 2 and make the opening of cabinet body 1 expose, secondly equipment personnel pull back support bar 6, telescopic link 13 can extend under the drive of support bar 6 and will place the inside that board 4 sent out cabinet body 1 completely, place the inside that board 4 drove equipment to shift out cabinet body 1, finally equipment personnel grasp support bar 6 anticlockwise rotation, rotatory piece 7 takes place under the drive of support bar 6 at this moment, rotatory piece 7 and connecting block 9 can rotate 90 degrees under the connection of bolt 11, at this moment rotatory piece 7 drives support bar 6 and rotates to in same direction with telescopic link 13, support bar 6 drives and places the back of board 4 rotation messenger's equipment and has been turned to the left side, at this moment, can be with the inside that equipment that the inside of cabinet body 1 was placed is shifted out completely to the inside of cabinet body 1, the staff is convenient for carry equipment in this moment to the cabinet body 1, after equipment is convenient for the equipment, can grasp 6 clockwise rotation, rotatory piece 7 takes place under the drive of support bar 6 and take place under the drive of support bar 6 and rotate to the body and take place under the drive of support bar 6 and rotate to the inside the telescopic link 13, can not carry the equipment personnel's inside the manual work 1, the manual work of the equipment is saved.

Through the PLC 3 that sets up, equipment personnel can operate PLC 3 and start radiator fan 17, and radiator fan 17 begins the work and discharges the air in the rack body 1 this moment, and the outside air of rack body 1 can get into the inside of rack body 1 from inlet port 18 under atmospheric pressure's effect this moment to reach the effect of cooling down equipment.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cabinet, comprising:

The cabinet comprises a cabinet body (1), wherein a cabinet door (2) is arranged on one side of the cabinet body (1), two hinges are fixedly arranged on one side of the cabinet body, the cabinet door (2) is connected with the cabinet body (1) through the hinges, and a PLC (programmable logic controller) controller (3) is fixedly arranged on one side of the cabinet body (1);

Maintenance subassembly, maintenance subassembly sets up the inside of rack body (1) for maintain electrical equipment, maintenance subassembly includes: two place board (4), two place the inside of board (4) all sets up cabinet body (1), U-shaped groove (5) have been seted up to the bottom surface of placing board (4), the bottom surface fixed mounting of placing board (4) has support bar (6), one side fixed mounting of support bar (6) has two rotatory pieces (7), change hole (8) have been seted up to the top surface of rotatory piece (7), two connecting block (9) have been cup jointed in the activity between rotatory piece (7), connecting hole (10) have been seted up to the top surface of connecting block (9), bolt (11) with change hole (8) activity and cup joint, the outer circular wall threaded connection of bolt (11) has nut (12), the inside one side fixed mounting of cabinet body (1) has two telescopic links (13), fixed slot (14) have been seted up to the one end of telescopic link (13), fixed slot (14) with connecting block (9) are fixed.

2. A cabinet according to claim 1, wherein: the novel intelligent cabinet is characterized in that a radiating hole (15) is formed in one side of the cabinet body (1), a supporting frame (16) is fixedly sleeved in the radiating hole (15), two radiating fans (17) are fixedly arranged in the supporting frame (16), the radiating fans (17) are electrically connected with the PLC (3), and two air inlets (18) are formed in one side of the interior of the cabinet body (1).

3. A cabinet according to claim 2, wherein: the inside of the air inlet hole (18) is fixedly sleeved with a dustproof net (19).

4. A cabinet according to claim 2, wherein: a protection net (20) is fixedly sleeved in the support frame (16).

5. A cabinet according to claim 1, wherein: the bottom surface of rack body (1) is fixed mounting has a plurality of supporting legs (21).

6. A cabinet according to claim 1, wherein: one side of the cabinet body (1) is fixedly provided with a placing bin (22), a storage battery (23) is fixedly arranged in the placing bin (22), the storage battery (23) is electrically connected with the PLC (3), and the storage battery (23) is electrically connected with two cooling fans (17).