CN213243343U

CN213243343U - Switch board with heat dissipation mechanism

Info

Publication number: CN213243343U
Application number: CN202022332599.2U
Authority: CN
Inventors: 李世锋; 米龙; 朱胜宝
Original assignee: Shandong Chengyun Electrical Equipment Co ltd
Current assignee: Shandong Chengyun Electrical Equipment Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-05-18
Anticipated expiration: 2030-10-19

Abstract

The utility model discloses a power distribution cabinet with a heat dissipation mechanism, which comprises an outer shell, one side of one end of the outer shell is hinged with a bin gate, the bottom of one side of one end of the bin gate is provided with a control panel, the middle position inside the outer shell is provided with a mounting plate, the middle position of one end of the mounting plate is uniformly provided with a plurality of groups of wire releasing holes, the bottom of the wire releasing holes at the other end of the mounting plate is uniformly provided with three groups of chutes, two sides inside the chutes are provided with sliders which are mutually adaptive, one side of the two groups of sliders which are mutually close is provided with a second spring, the top of the slider is provided with an L-shaped clamping plate, and the bottom and one side inside; the utility model discloses a mutually supporting of subassembly such as motor and first pivot, first bevel gear, first fixed plate, second fixed plate, fan, spacing ring, spacing groove, second pivot, second bevel gear to reach diversified forced air cooling heat dissipation, strengthened the radiating effect.

Description

Switch board with heat dissipation mechanism

Technical Field

The utility model relates to a switch board heat dissipation technical field specifically is a switch board with heat dissipation mechanism.

Background

The power distribution cabinet is divided into a power distribution cabinet (box), a lighting distribution cabinet (box) and a metering cabinet (box), and is the final-stage equipment of a power distribution system, the power distribution cabinet is the general name of a motor control center, the power distribution cabinet is used in the occasions with more dispersed loads and less loops, the motor control center is used in the occasions with concentrated loads and more loops, the power distribution cabinet distributes the electric energy of a certain circuit of the previous-stage power distribution equipment to the nearby loads, the equipment provides protection, monitoring and control for the loads, and the power distribution cabinet is widely applied to various industries;

the prior device has the following defects: 1. most of the existing power distribution cabinets utilize the traditional ventilation openings to dissipate heat, and the heat dissipation effect is poor; 2. after the internal components of the power distribution cabinet are installed, the installed lines are easy to wind because of no fixed position; 3. at the outlet position department of switch board, if not fixing its circuit, can make the circuit winding wearing and tearing, the space between the circuit can make insect or toy have the chance of crawling simultaneously to cause the damage to switch board inside.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a power distribution cabinet with a heat dissipation mechanism, which is provided with a proposal 1 for solving the background technology, most of the existing power distribution cabinets utilize the traditional ventilation opening to dissipate heat, and the heat dissipation effect is not good; 2. after the internal components of the power distribution cabinet are installed, the installed lines are easy to wind because of no fixed position; 3. at the outlet position department of switch board, if not fixing its circuit, can make the circuit winding wearing and tearing, the space between the circuit can make insect or toy have the chance of crawling simultaneously to the inside problem that causes the damage of switch board.

In order to achieve the above object, the utility model provides a following technical scheme: a power distribution cabinet with a heat dissipation mechanism comprises a shell, wherein a bin door is hinged to one side of one end of the shell, a control panel is arranged at the bottom of one side of one end of the bin door, a mounting plate is arranged at the middle position inside the shell, a plurality of groups of wire releasing holes are uniformly formed in the middle position of one end of the mounting plate, three groups of sliding grooves are uniformly formed in the bottoms of the wire releasing holes at the other ends of the mounting plates, mutually-matched sliding blocks are arranged on two sides inside the sliding grooves, a second spring is arranged on one side, close to each other, of the two groups of sliding blocks, an L-shaped clamping plate is arranged at the top of each sliding block, three groups of limiting grooves are uniformly formed in the bottom and one side inside the shell, mutually-matched limiting rings are arranged inside the limiting grooves, a second rotating shaft is arranged at the middle position inside the limiting, a fan is arranged on one side of the second rotating shaft, a second bevel gear is arranged on one side of the second rotating shaft, which is far away from the fan, a motor is arranged on one side of the bottom in the shell, a first rotating shaft is arranged at the output end of the motor, a plurality of groups of first bevel gears are uniformly sleeved on the outer side of the first rotating shaft, a first fixing plate is arranged on one side of the bottom in the shell, which is far away from the motor, and the first rotating shaft penetrates through the first fixing plate, a third rotating shaft is arranged on one side in the shell, a plurality of groups of third bevel gears are uniformly sleeved on the outer side of the third rotating shaft, a second fixing plate is arranged on the bottom of one side in the shell, and the third rotating shaft penetrates through the second fixing plate, the first bevel gears at the ends, which are close to each other, of the first rotating shaft and the third rotating shaft, the utility model discloses a motor, including shell, motor, stopper, connecting rod, baffle, the inside intermediate position department of keeping away from motor one end bottom of shell is provided with the wire hole, the inside both sides of keeping away from motor one end bottom of shell are provided with the mounting groove, the inside of mounting groove is provided with first spring, the one end of first spring is provided with the stopper, one side that first spring was kept away from to the stopper is provided with the connecting rod, one side that the stopper was kept away from to the connecting rod is provided with the baffle, one side that the connecting rod was kept.

Preferably, a protective cover is arranged on the outer side of the fan.

Preferably, a handle is arranged in the middle of one side of one end of the bin gate.

Preferably, the housing is made of a steel material.

Preferably, a motor protection bin is arranged on the outer side of the motor.

Preferably, a ventilation opening is arranged at the middle position of one side of the shell.

Compared with the prior art, the beneficial effects of the utility model are that: the power distribution cabinet with the heat dissipation mechanism;

1. through the mutual matching of the motor, the first rotating shaft, the first bevel gear, the first fixing plate, the second fixing plate, the fan, the limiting ring, the limiting groove, the second rotating shaft, the second bevel gear and other components, the multidirectional air cooling heat dissipation is achieved, and the heat dissipation effect is enhanced;

2. through the mutual matching of the mounting plate, the second spring, the sliding chute, the L-shaped clamping plate, the sliding block, the wire releasing hole and other components, the classification and clamping of the connecting lines of the components are facilitated, and the phenomenon that the lines are wound in a mess is avoided while the classification is facilitated;

3. through mutually supporting of first spring and components such as mounting groove, stopper, connecting rod, baffle, splint, wire hole, integrate the centre gripping with all circuits, when being convenient for arrange in order, avoid insect or toy to get into the switch board through the gap inside, the inside safety of protection switch board.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a back sectional view of the present invention;

fig. 4 is an enlarged schematic view of the structure at B of fig. 1 according to the present invention;

fig. 5 is an enlarged schematic view of a structure in fig. 3 according to the present invention.

In the figure: 1. a housing; 2. a bin gate; 3. a limiting groove; 4. a control panel; 5. a wire releasing hole; 6. mounting a plate; 7. a motor; 8. a first rotating shaft; 9. a first bevel gear; 10. a first fixing plate; 11. a second rotating shaft; 12. a second bevel gear; 13. a limiting ring; 14. a fan; 15. a second fixing plate; 16. a first spring; 17. mounting grooves; 18. a limiting block; 19. a connecting rod; 20. a baffle plate; 21. a splint; 22. A wire outlet hole; 23. a second spring; 24. a chute; 25. an L-shaped splint; 26. a slider; 27. a third rotating shaft; 28. and a third bevel gear.

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.

Referring to fig. 1-5, the present invention provides an embodiment: a power distribution cabinet with a heat dissipation mechanism comprises a shell 1, a cabinet door 2 is hinged to one side of one end of the shell 1, a control panel 4 is arranged at the bottom of one side of one end of the cabinet door 2, a mounting plate 6 is arranged at the middle position inside the shell 1, a plurality of groups of wire releasing holes 5 are uniformly arranged at the middle position of one end of the mounting plate 6, three groups of sliding grooves 24 are uniformly arranged at the bottom of the wire releasing holes 5 at the other end of the plurality of groups of mounting plates 6, sliding blocks 26 which are mutually matched are arranged at two sides inside the sliding grooves 24, a second spring 23 is arranged at one side, which is close to the two groups of sliding blocks 26, an L-shaped clamping plate 25 is arranged at the top of the sliding blocks 26, three groups of limiting grooves 3 are uniformly arranged at the bottom inside the shell 1 and one side inside the shell, mutually matched limiting rings 13 are arranged inside the limiting grooves 3, a second, a fan 14 is arranged on one side of a second rotating shaft 11, a second bevel gear 12 is arranged on one side of the second rotating shaft 11 far away from the fan 14, a motor 7 is arranged on one side of the bottom inside a shell 1, a first rotating shaft 8 is arranged at the output end of the motor 7, a plurality of groups of first bevel gears 9 are uniformly sleeved on the outer side of the first rotating shaft 8, a first fixing plate 10 is arranged on one side of the bottom inside the shell 1 far away from the motor 7, the first rotating shaft 8 penetrates through the inside of the first fixing plate 10, a third rotating shaft 27 is arranged on one side inside the shell 1, a plurality of groups of third bevel gears 28 are uniformly sleeved on the outer side of the third rotating shaft 27, a second fixing plate 15 is arranged on the bottom of one side inside the shell 1, the third rotating shaft 27 penetrates through the inside of the second fixing plate 15, the first bevel gears 9 at the ends, close to each other, of the first rotating shaft 8 and the, the inside intermediate position department of keeping away from motor 7 one end bottom of shell 1 is provided with wire hole 22, the inside both sides of keeping away from motor 7 one end bottom of shell 1 are provided with mounting groove 17, the inside of mounting groove 17 is provided with first spring 16, the one end of first spring 16 is provided with stopper 18, one side that first spring 16 was kept away from to stopper 18 is provided with connecting rod 19, one side that stopper 18 was kept away from to connecting rod 19 is provided with baffle 20, one side that connecting rod 19 was kept away from to baffle 20 is provided with splint 21, control panel 4 is connected with motor 7 electricity through the wire.

The control panel 4, the motor 7 and the fan 14 in the device are in the prior art, and the composition structure and the connection mode of the device are completely the same as those of the prior device.

Further, a protective cover is provided outside the fan 14 to protect the fan 14.

Furthermore, a handle is arranged in the middle of one side of one end of the bin gate 2, so that the bin gate is convenient to open.

Further, the housing 1 is made of a steel material, and is hard and durable.

Further, a motor protection bin is arranged on the outer side of the motor 7 to protect the motor 7.

Furthermore, a vent is arranged in the middle of one side of the shell 1, so that heat dissipation is facilitated.

The working principle is as follows: the device power consumption part is all supplied power by external power supply, during the use, place assigned position department with equipment, open door 2, with required unit mount on mounting panel 6, and fix the circuit in L type splint 25 through unwrapping wire hole 5, pass through wire hole 22 with fixed circuit and integrate fixedly by splint 21 to it, the switch on, control motor 7 drives first pivot 8 through control panel 4, first bevel gear 9, third pivot 27, thereby drive second bevel gear 12, second pivot 11, fan 14, reach diversified heat dissipation of blowing, then close door 2 can.

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.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a switch board with heat dissipation mechanism, includes shell (1), its characterized in that: one side of one end of the shell (1) is hinged with a bin door (2), the bottom of one side of one end of the bin door (2) is provided with a control panel (4), a mounting plate (6) is arranged at the middle position inside the shell (1), a plurality of groups of wire releasing holes (5) are uniformly arranged at the middle position of one end of the mounting plate (6), three groups of sliding grooves (24) are uniformly arranged at the bottom of the wire releasing holes (5) at the other end of the plurality of groups of mounting plates (6), sliding blocks (26) which are mutually adaptive are arranged at two sides inside the sliding grooves (24), a second spring (23) is arranged at one side of two groups of sliding blocks (26) which are mutually close, an L-shaped clamping plate (25) is arranged at the top of each sliding block (26), three groups of limiting grooves (3) are uniformly arranged at the bottom inside the shell (1) and one side of the inside, a second rotating shaft (11) is arranged in the middle of the inner part of the limiting ring (13), two ends of the second rotating shaft (11) extend to the outer parts of two sides of the limiting ring (13), a fan (14) is arranged on one side of the second rotating shaft (11), a second bevel gear (12) is arranged on one side, far away from the fan (14), of the second rotating shaft (11), a motor (7) is arranged on one side of the inner bottom of the shell (1), a first rotating shaft (8) is arranged at the output end of the motor (7), a plurality of groups of first bevel gears (9) are uniformly sleeved on the outer side of the first rotating shaft (8), a first fixing plate (10) is arranged on one side, far away from the motor (7), of the inner bottom of the shell (1), the first rotating shaft (8) penetrates through the inner part of the first fixing plate (10), a third rotating shaft (27) is arranged on one side of the inner part of the shell (1), and a plurality of groups of third, a second fixing plate (15) is arranged at the bottom of one side inside the shell (1), a third rotating shaft (27) penetrates through the inside of the second fixing plate (15), the first rotating shaft (8) and the third rotating shaft (27) are mutually matched with the first bevel gear (9) at one end close to each other, the second bevel gear (12) is mutually matched with the first bevel gear (9) and the third bevel gear (28), a wire outlet hole (22) is formed in the middle position of the bottom of one end far away from the motor (7) inside the shell (1), mounting grooves (17) are formed in two sides of the bottom of one end far away from the motor (7) inside the shell (1), a first spring (16) is arranged inside the mounting grooves (17), a limiting block (18) is arranged at one end of the first spring (16), and a connecting rod (19) is arranged at one side far away from the first spring (16) of the limiting block (18), one side of the connecting rod (19) far away from the limiting block (18) is provided with a baffle (20), one side of the baffle (20) far away from the connecting rod (19) is provided with a clamping plate (21), and the control panel (4) is electrically connected with the motor (7) through a wire.

2. The power distribution cabinet with the heat dissipation mechanism according to claim 1, wherein: and a protective cover is arranged on the outer side of the fan (14).

3. The power distribution cabinet with the heat dissipation mechanism according to claim 1, wherein: a handle is arranged in the middle of one side of one end of the bin gate (2).

4. The power distribution cabinet with the heat dissipation mechanism according to claim 1, wherein: the housing (1) is made of steel.

5. The power distribution cabinet with the heat dissipation mechanism according to claim 1, wherein: and a motor protection bin is arranged on the outer side of the motor (7).

6. The power distribution cabinet with the heat dissipation mechanism according to claim 1, wherein: a ventilation opening is arranged in the middle of one side of the shell (1).