CN220965434U

CN220965434U - Control box with strong heat dissipation performance

Info

Publication number: CN220965434U
Application number: CN202322105092.7U
Authority: CN
Inventors: 闫家尧; 董悦串
Original assignee: Xuzhou Sanhe Automatic Control Equipment Co ltd
Current assignee: Xuzhou Sanhe Automatic Control Equipment Co ltd
Priority date: 2023-08-05
Filing date: 2023-08-05
Publication date: 2024-05-14
Anticipated expiration: 2033-08-05

Abstract

The utility model discloses a control box with strong heat dissipation performance, which comprises a control box body and lateral heat dissipation openings connected to two side walls of the control box body, wherein a heat dissipation mechanism is arranged in the control box body and comprises a power rod penetrating through a hollowed-out net and penetrating through the hollowed-out net and a fixing plate used for fixing the hollowed-out net, four rotating blades are connected to the power rod, the power rod is movably connected with the fixing plate to conduct rotary blowing, the penetrating hollowed-out net is welded on the fixing plate, the whole box body can be subjected to rotary heat dissipation, the problem that the heat dissipation area of a common fan is small is avoided, the blades can be conveniently disassembled and cleaned through the conveniently disassembled blades, the heat dissipation mechanism is convenient, the heat can be well conducted on the periphery of the box body, the heat is gathered on the heat dissipation fins, and the heat dissipation fins face the outside at the moment, and the heat gathered in the box body can be conducted on the heat dissipation fins through wind generated in the middle section of the box body.

Description

Control box with strong heat dissipation performance

Technical Field

The utility model relates to the technical field of control boxes, in particular to a control box with strong heat dissipation.

Background

The PLC control cabinet is a programmable control cabinet, and the control cabinet is a complete set of control cabinet, and can realize the control of a motor and a switch. The PLC control cabinet has overload, short circuit, open-phase protection and other protection functions, and the PLC comprehensive control cabinet has overload, short circuit, open-phase protection and other protection functions. The control box has the advantages of compact structure, stable operation and neat functions, a large amount of heat is generated because a large amount of circuits and electrical equipment are arranged in the control box when the control box is used, the control box generally radiates heat through natural ventilation or fans when radiating heat, the natural ventilation radiating effect is not very high, the common fans radiate heat only on the horizontal line for installing the fans, the whole control box cannot be completely radiated, and the problem of unsatisfactory radiating effect is caused.

Disclosure of utility model

1. Technical problem to be solved

The utility model aims to provide a control box with strong heat dissipation, the equipment can rotate and dissipate heat of the whole box body through the heat dissipation mechanism penetrating through the whole machine box, the problem of small heat dissipation area of a common fan is avoided, and the blades can be conveniently detached and cleaned through the blades convenient to detach, so that the control box is quite convenient.

2. Technical proposal

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a control box that thermal diffusivity is strong, includes the control box and connects the side direction thermovent at control box both sides wall, be provided with cooling mechanism in the control box, cooling mechanism is including running through the fretwork net and running through the inside power pole of fretwork net and being used for fixed the fixed plate that runs through the fretwork net, be connected with four turning vane on the power pole, the power pole rotates with fixed plate swing joint and bloies, run through the welding of fretwork net on the fixed plate, fixed plate threaded connection is on the control box.

Further, the rotor blade is connected with the metal connecting piece towards the one end of power pole, the metal connecting piece comprises vertical board and insert the head, vertical board one end fixed connection is in on the rotor blade, the other end is connected with inserts the head, offer the insertion groove that is used for inserting the head on the week side of power pole, install on the insertion groove and be used for locking insert the locking mechanism of head, still be equipped with positioning mechanism on the head, be connected with auxiliary stabilizing mechanism on the outer wall of vertical board.

Further, the locking mechanism comprises a locking head and a locking spring welded with the locking head, an installation groove for installing the locking spring is formed in the inner wall of the insertion groove, the locking spring is in threaded connection with the installation groove, and a locking groove matched with the locking head is formed in the insertion head.

Furthermore, the positioning mechanism is fixedly connected with two positioning rods of the insertion head, and the insertion groove is also provided with a positioning groove for positioning the positioning rods.

Further, the auxiliary stabilizing mechanism comprises a movable supporting rod movably connected with the rotating column and a magnetic stabilizing rod fixedly connected to the movable supporting rod, and notches matched with the magnetic stabilizing rod are formed in two sides of the vertical plate.

Further, a heat conduction mechanism is arranged in the lateral heat dissipation opening and comprises a support plate and a plurality of heat dissipation fins arranged on the support plate, and the support plate is welded in the lateral heat dissipation opening.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) According to the scheme, the positioning rod can be used for positioning when the rotating blade is installed, so that a good positioning and installation effect is achieved, the rotating blade can be conveniently detached through a structure convenient to detach when the rotating blade is detached, the rotating blade is conveniently wiped and cleaned, the strength of the joint of the rotating blade and the power rod can be enhanced through the magnetic stabilizer bar, and the stress effect is improved;

(2) The heat conduction mechanism that this scheme was through setting up can carry out good dredging to the heat of the week side of box, lets heat accumulation in the fin, and the fin subtends outside this moment, both can let the heat conduction of the inside gathering of box to it through the wind that the box middle section produced, can let outside air and fin meet again and reach the effect that the heat was conducted to outside.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a three-dimensional structure of a through-hollowed-out net according to the present utility model;

FIG. 3 is a schematic diagram of the structure of the present utility model;

Fig. 4 is a schematic view of a partial enlarged structure at a in fig. 3 according to the present utility model.

In the figure: 1. a control box body; 2. penetrating through the hollowed-out net; 3. a fixing plate; 4. lateral heat radiation ports; 5. a heat sink; 6. rotating the column; 7. a power lever; 8. rotating the blade; 9. a metal connector; 10. an insertion head; 11. an insertion groove; 12. a locking head; 13. a locking spring; 14. a magnetic stabilizer bar; 15. a movable support rod; 16. and a positioning rod.

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.

Example 1

Referring to fig. 1-4, the present embodiment provides the following technical solutions; a control box having a strong heat dissipation property, comprising: the control box body 1 and lateral radiating ports 4 connected to two side walls of the control box body 1, a radiating mechanism is arranged in the control box body 1 and comprises a power rod 7 penetrating through the hollow net 2 and a fixed plate 3 used for fixing the hollow net 2, four rotating blades 8 are connected to the power rod 7, the power rod 7 is movably connected with the fixed plate 3 to rotate and blow air, the hollow net 2 is welded on the fixed plate 3, and the fixed plate 3 is in threaded connection with the control box body 1; a heat conduction mechanism is arranged in the lateral heat dissipation opening 4 and comprises a support plate and a plurality of heat dissipation fins 5 arranged on the support plate, and the support plate is welded in the lateral heat dissipation opening 4; the heat conduction mechanism through setting up can carry out good dredging to the heat of the week side of box, lets heat accumulation at fin 5, and fin 5 subtend outside this moment, both can let the heat conduction of the inside gathering of box to it through the wind that the box middle section produced, can let outside air and fin 5 meet again and reach the effect that the heat was conducted to outside.

Referring to fig. 3 and 4, one end of a rotating blade 8 facing a power rod 7 is connected with a metal connecting piece 9, the metal connecting piece 9 is composed of a vertical plate and an insertion head 10, one end of the vertical plate is fixedly connected to the rotating blade 8, the other end of the vertical plate is connected with the insertion head 10, an insertion groove 11 for inserting the insertion head 10 is formed in the peripheral side of the power rod 7, a locking mechanism for locking the insertion head 10 is mounted on the insertion groove 11, a positioning mechanism is further arranged on the insertion head 10, and an auxiliary stabilizing mechanism is connected to the outer wall of the vertical plate; the locking mechanism comprises a locking head 12 and a locking spring 13 welded with the locking head 12, an installation groove for installing the locking spring 13 is formed in the inner wall of the insertion groove 11, the locking spring 13 is in threaded connection with the installation groove, and a locking groove matched with the locking head 12 is formed in the insertion head 10; the positioning mechanism is fixedly connected with two positioning rods 16 of the insertion head 10, and the insertion groove 11 is also provided with a positioning groove for positioning the positioning rods 16; the auxiliary stabilizing mechanism comprises a movable supporting rod 15 movably connected with the rotating column 6 and a magnetic stabilizing rod 14 fixedly connected to the movable supporting rod 15, and notches matched with the magnetic stabilizing rod 14 are formed in two sides of the vertical plate; the locating lever 16 through setting up can fix a position when rotor blade 8 installs, so accomplishes good location installation effect, and rotor blade 8 can make things convenient for rotor blade 8's dismantlement again through the structure of convenient dismantlement when dismantling, and convenient rotor blade 8 lifts off, and convenient rotor blade 8 cleans cleanly, and the intensity of rotor blade 8 and power pole 7 junction can be strengthened through the magnetism stabilizer bar 14 that sets up, the improvement atress effect.

Specifically, firstly, when radiating and using, the motor is started, the motor is connected with the power rod 7 in a key way, the power rod 7 rotates, the rotating column 6 is fixedly connected with the power rod 7, the rotating column 6 is connected with the rotating blade 8, the rotating column 6 drives the rotating blade 8 to rotate, the rotating blade 8 forms wind power, the wind power diffuses from the inside of the box to the periphery, the heat in the box is conducted to the lateral radiating opening 4 through air, the radiating fin 5 in the lateral radiating opening 4 receives and conducts the heat, and the heat is blown out under the action of the wind force, when the movable supporting rod 15 is detached, the movable supporting rod 15 is movably connected with the rotating column 6, the movable supporting rod 15 rotates, the movable supporting rod 15 drives the connected magnetic stabilizer bar 14 to be far away from the metal connecting piece 9, the connection state is released, then the acting force is applied to the rotating blade 8, the metal connecting piece 9 on the rotating blade 8 is stressed, the insertion head 10 on the metal connecting piece 9 is pulled out, and the limit state is released, and the detachment is completed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a control box that thermal diffusivity is strong, includes control box (1) and connects lateral direction thermovent (4) at control box (1) both sides wall, its characterized in that: be provided with cooling mechanism in control box (1), cooling mechanism is including running through fretwork net (2) and running through inside power pole (7) of fretwork net (2) and being used for fixed plate (3) that run through fretwork net (2), be connected with four turning vane (8) on power pole (7), power pole (7) rotate with fixed plate (3) swing joint and blow, run through fretwork net (2) welding on fixed plate (3), fixed plate (3) threaded connection is on control box (1).

2. The control box with strong heat dissipation performance according to claim 1, characterized in that, the one end of rotor blade (8) towards power pole (7) is connected with metal connecting piece (9), metal connecting piece (9) are constituteed by vertical board and insert head (10), vertical board one end fixed connection is in on rotor blade (8), the other end is connected with insert head (10), offer on the week side of power pole (7) and be used for inserting insert groove (11) of insert head (10), install on insert groove (11) and be used for locking insert head (10) locking mechanism, still be equipped with positioning mechanism on insert head (10), be connected with auxiliary stabilizing mean on the outer wall of vertical board.

3. The control box with strong heat dissipation performance according to claim 2, characterized in that the locking mechanism comprises a locking head (12) and a locking spring (13) welded with the locking head (12), a mounting groove for mounting the locking spring (13) is formed in the inner wall of the insertion groove (11), the locking spring (13) is in threaded connection with the mounting groove, and a locking groove matched with the locking head (12) is formed in the insertion head (10).

4. The control box with strong heat dissipation performance according to claim 2, wherein the positioning mechanism is two positioning rods (16) fixedly connected to the insertion head (10), and the insertion groove (11) is further provided with a positioning groove for positioning the positioning rods (16).

5. The control box with strong heat dissipation performance according to claim 2, wherein the auxiliary stabilizing mechanism comprises a rotating column (6), a movable supporting rod (15) movably connected with the rotating column (6) and a magnetic stabilizing rod (14) fixedly connected to the movable supporting rod (15), and notches matched with the magnetic stabilizing rod (14) are formed in two sides of the vertical plate.

6. The control box with strong heat dissipation performance according to claim 1, wherein a heat conduction mechanism is arranged in the lateral heat dissipation port (4), the heat conduction mechanism comprises a support plate and a plurality of heat dissipation fins (5) arranged on the support plate, and the support plate is welded in the lateral heat dissipation port (4).