CN218161413U

CN218161413U - High-heat-dissipation power supply device

Info

Publication number: CN218161413U
Application number: CN202220832845.7U
Authority: CN
Inventors: 丁巍
Original assignee: Wuxi Hongguang Electrical Manufacturing Co ltd
Current assignee: Wuxi Hongguang Electrical Manufacturing Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-12-27
Anticipated expiration: 2032-04-12

Abstract

The utility model discloses a high radiating power supply unit, including the main tank, the trompil has been seted up at the top of main tank, and the top demountable installation of main tank has heat abstractor, and the front demountable installation of main tank has a door body, and one side demountable installation of main tank has the handle, and the inner chamber demountable installation of main tank has buffer, and the bottom demountable installation of main tank has thrust unit. In the scheme, the power supply device with high heat dissipation starts the rotating motor to drive the output shaft and the fan to rotate through the arrangement of the heat dissipation device, so that the temperature can be reduced when the temperature in the device is high, and the problem that the running speed of the device is reduced due to internal heating caused by over-high running speed of a machine due to the fact that the heat dissipation device is not arranged is solved; high radiating power supply unit passes through buffer's setting, and rubber column and buffer spring can cushion the impact force, have avoided making inner structure suffer the problem of damaging when the device receives the striking owing to not set up protection architecture.

Description

High-heat-dissipation power supply device

Technical Field

The utility model relates to a power supply unit technical field, more specifically say, the utility model relates to a high radiating power supply unit.

Background

The power distribution cabinet, the lighting power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system, the power distribution cabinet is a general name of a motor control center, the power distribution cabinet is used in occasions with dispersed loads and less loops, the motor control center is used in occasions with concentrated loads and more loops, the power distribution cabinet distributes electric energy of a certain circuit of previous-stage power distribution equipment to nearby loads, and the equipment of the stage provides protection, monitoring and control for the loads.

The existing power supply device of the power distribution cabinet is not provided with a heat dissipation device, so that the internal heat is generated when the machine runs too fast, and the running speed of the device is reduced; and because no protection structure is arranged, the device causes the internal structure to be damaged when being impacted.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of the prior art, the embodiment of the utility model provides a high radiating power supply unit to solve prior art because do not set up heat abstractor, the machine operation can lead to inside to generate heat at the excessive speed, makes the problem that device functioning speed descends.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a high radiating power supply unit, includes the main tank, the trompil has been seted up at the top of main tank, the top demountable installation of main tank has heat abstractor, the front demountable installation of main tank has a door body, one side demountable installation of main tank has the handle, the inner chamber demountable installation of main tank has buffer, the bottom demountable installation of main tank has thrust unit.

Wherein, the area of heat abstractor bottom is the same with the area of trompil, heat abstractor includes the storage box, the ventilation hole has been seted up at the top of storage box, the quantity in ventilation hole is a plurality of, one side demountable installation of storage box inner chamber has the rotation motor, the bottom demountable installation who rotates the motor has the output shaft, the bottom demountable installation of output shaft has the fan.

Wherein, buffer includes left connecting axle, the material of left side connecting axle is the metal component, one side demountable installation of left side connecting axle has the bearing post, the material of bearing post is the metal component, one side demountable installation of bearing post has right connecting axle, the size of right connecting axle is the same with the size of left connecting axle.

Wherein, the fixed cover in surface of holding post has connect the grafting piece, one side demountable installation of grafting piece has the rubber post, the surface activity of rubber post has cup jointed protection spring, the quantity of rubber post is two, the quantity of protection spring and the quantity one-to-one of rubber post, the top demountable installation of left side connecting axle has the roof-rack, one side and the right connecting axle of roof-rack bottom are connected.

The pushing device comprises a bottom plate, wherein one side of the bottom plate is detachably provided with a clamping block, one side of an inner cavity of the clamping block is detachably provided with a wheel shaft, the number of the clamping blocks is four, the number of the wheel shafts corresponds to the number of the clamping blocks one by one, universal wheels are sleeved on the surfaces of the wheel shafts in a movable mode, and the universal wheels are made of rubber components.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

in the scheme, the power supply device with high heat dissipation starts the rotating motor to drive the output shaft and the fan to rotate through the arrangement of the heat dissipation device, so that the temperature can be reduced when the temperature in the device is high, and the problem that the running speed of the device is reduced due to internal heating caused by over-quick running of a machine due to the fact that the heat dissipation device is not arranged is solved; in the above scheme, high radiating power supply unit passes through buffer's setting, and rubber column and buffer spring can cushion the impact force, have avoided owing to not setting up protection architecture, make inner structure suffer the problem of damaging when the device receives the striking.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the heat dissipation device according to the present invention;

FIG. 3 is a schematic view of the assembly of the main box, the door body and the buffer device of the present invention;

fig. 4 is a schematic view of the buffer device according to the present invention;

fig. 5 is a schematic view of the pushing device according to the present invention.

[ reference numerals ]

1. A main box; 2. opening a hole; 3. a heat sink; 4. a door body; 5. a handle; 6. a buffer device; 7. a pushing device; 31. a storage box; 32. a vent hole; 33. rotating the motor; 34. an output shaft; 35. a fan; 61. a left connecting shaft; 62. a support post; 63. a right connecting shaft; 64. sleeving and connecting blocks; 65. a rubber column; 66. a protection spring; 67. a top frame; 71. a base plate; 72. a clamping block; 73. an axle; 74. a universal wheel.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

The embodiment of the utility model provides a high-heat-dissipation power supply device as shown in the attached drawings 1-5, which comprises a main box 1, wherein the top of the main box 1 is provided with a hole 2, the top of the main box 1 is detachably provided with a heat dissipation device 3, the front of the main box 1 is detachably provided with a door body 4, one side of the main box 1 is detachably provided with a handle 5, the inner cavity of the main box 1 is detachably provided with a buffer device 6, and the bottom of the main box 1 is detachably provided with a pushing device 7;

area of heat abstractor 3 bottom is the same with the area of trompil 2, heat abstractor 3 includes storage box 31, ventilation hole 32 has been seted up at the top of storage box 31, the quantity of ventilation hole 32 is a plurality of, one side demountable installation of storage box 31 inner chamber has rotation motor 33, the bottom demountable installation that rotates motor 33 has output shaft 34, the bottom demountable installation of output shaft 34 has fan 35, buffer 6 includes left connecting axle 61, the material of left connecting axle 61 is the metal component, one side demountable installation of left connecting axle 61 has bearing post 62, the material of bearing post 62 is the metal component, one side demountable installation of bearing post 62 has right connecting axle 63, the size of right connecting axle 63 is the same with the size of left connecting axle 61, the fixed surface cover of bearing post 62 has cup jointed and has cup jointed piece 64, one side demountable installation of cup jointing piece 64 has rubber column 65, rubber column 65 has been cup jointed on the surface activity of rubber column 65 protection spring 66, the quantity of rubber column 65 is two, the quantity of protection spring 66 and the quantity one-to-one correspondence of rubber column 65, the top demountable installation of left connecting axle 61 has roof frame 67, one-to-one side demountable installation of universal wheel 73 is the detachable joint material of universal wheel 73, the quantity of universal wheel 73, the joint piece 73 is the detachable connection piece 73.

As shown in fig. 5, the pushing device 7 includes a bottom plate 71, a clamping block 72 is detachably mounted on one side of the bottom plate 71, wheel shafts 73 are detachably mounted on one sides of inner cavities of the clamping block 72, the number of the clamping blocks 72 is four, the number of the wheel shafts 73 corresponds to the number of the clamping blocks 72 one by one, universal wheels 74 are movably sleeved on the surfaces of the wheel shafts 73, and the universal wheels 74 are made of rubber members.

Specifically, the pushing device 7 is provided to push the universal wheels 74 at the bottom of the device through the handle 5, so that the device is convenient to move as a whole, and the convenience of the device in transportation is improved.

Wherein, the brand of the rotating motor 33 is sandapond and the model is CH.

The working process of the utility model is as follows:

high radiating power supply unit passes through heat abstractor 3's setting, when the inside temperature of device is higher, operating personnel can open rotation motor 33, the operation of rotation motor 33 drives output shaft 34 and fan 35 and rotates, make fan 35 can cool down the inside of device, hot-blast spill over through ventilation hole 32, can cool down when the inside temperature of device is higher, avoided because not set up heat abstractor 3, the machine operation can lead to inside to generate heat at the excessive speed, make the problem that device functioning speed descends.

Above-mentioned scheme, high radiating power supply unit passes through buffer 6's setting, and when the device outside received the striking, rubber column 65 and protection spring 66 can take place deformation under the condition of atress to can cushion outside impact, and then can protect the inside electric component original paper of device, avoided owing to not setting up protection architecture, make inner structure suffer the problem of losing when the device received the striking.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.

Claims

1. The utility model provides a high radiating power supply unit, includes main tank (1), trompil (2) have been seted up at the top of main tank (1), its characterized in that, the top demountable installation of main tank (1) has heat abstractor (3), the front demountable installation of main tank (1) has a door body (4), one side demountable installation of main tank (1) has handle (5), the inner chamber demountable installation of main tank (1) has buffer (6), the bottom demountable installation of main tank (1) has thrust unit (7).

2. A power supply device with high heat dissipation as defined in claim 1, wherein the area of the bottom of the heat dissipation device (3) is the same as the area of the opening (2), the heat dissipation device (3) comprises a storage box (31), a plurality of ventilation holes (32) are opened at the top of the storage box (31), a rotating motor (33) is detachably mounted at one side of the inner cavity of the storage box (31), an output shaft (34) is detachably mounted at the bottom of the rotating motor (33), and a fan (35) is detachably mounted at the bottom of the output shaft (34).

3. The power supply device with high heat dissipation performance as recited in claim 1, wherein the buffering device (6) comprises a left connecting shaft (61), the left connecting shaft (61) is made of a metal member, a bearing column (62) is detachably mounted on one side of the left connecting shaft (61), the bearing column (62) is made of a metal member, a right connecting shaft (63) is detachably mounted on one side of the bearing column (62), and the right connecting shaft (63) is the same as the left connecting shaft (61) in size.

4. The power supply device with high heat dissipation performance as recited in claim 3, wherein a sleeving block (64) is fixedly sleeved on the surface of the bearing column (62), a rubber column (65) is detachably mounted on one side of the sleeving block (64), a protection spring (66) is sleeved on the surface of the rubber column (65), the number of the rubber columns (65) is two, the number of the protection springs (66) corresponds to the number of the rubber columns (65) in a one-to-one manner, a top frame (67) is detachably mounted on the top of the left connecting shaft (61), and one side of the bottom of the top frame (67) is connected with the right connecting shaft (63).

5. The power supply device with high heat dissipation performance as recited in claim 1, wherein the pushing device (7) comprises a bottom plate (71), a clamping block (72) is detachably mounted on one side of the bottom plate (71), a wheel shaft (73) is detachably mounted on one side of an inner cavity of the clamping block (72), the number of the clamping blocks (72) is four, the number of the wheel shafts (73) corresponds to the number of the clamping blocks (72) one by one, universal wheels (74) are movably sleeved on the surfaces of the wheel shafts (73), and the universal wheels (74) are made of rubber members.