CN212910603U

CN212910603U - Heat radiator for electrical equipment

Info

Publication number: CN212910603U
Application number: CN202022262386.7U
Authority: CN
Inventors: 李德芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-04-06
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a heat dissipation device of electrical equipment, which comprises a swinging mechanism and a heat dissipation fan, wherein one side of the swinging mechanism is provided with the heat dissipation fan, the upper end of an L-shaped bracket is provided with a U-shaped mounting rod, the inside of the U-shaped mounting rod is provided with a straight rod, one end of the straight rod passes through the U-shaped mounting rod and is connected with the output end of a motor, the outer surface of the straight rod is provided with a lead screw, a connecting strip block is fixedly arranged on the surface of a mounting plate, both ends of the connecting strip block are fixedly provided with a fixed sleeve ring, the fixed sleeve ring is sleeved on the outer surface of a rotating column, the upper end of the rotating column is fixedly provided with a gear, the gear is meshed and connected with the lead screw, the lead screw is driven to rotate by the motor, the lead screw drives the gear to rotate, the gear is fixedly, the heat radiation fan can blow the inside of the equipment box in multiple directions, so that the overall heat radiation performance of the equipment is improved.

Description

Heat radiator for electrical equipment

Technical Field

The utility model relates to an electric heat radiating equipment technical field specifically is an electric equipment's heat abstractor.

Background

The electric equipment is a general name of equipment such as a generator, a transformer, a power line, a circuit breaker and the like in a power system, the important role played by the power in our life and production is not ignored, great convenience is brought to us, the electric equipment becomes an important energy source in our production and life, and the most critical factor for normal operation and transmission of the power in a power plant is the electric equipment.

Electric equipment is at the working process, and heat abstractor is essential subassembly, but traditional heat abstractor can only one-way heat dissipation of blowing in the in-process that uses, easily leads to the heat distribution of each inside part of equipment box uneven.

In order to solve the problems, the prior device is improved, and the heat dissipation device of the electrical equipment is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrical equipment's heat abstractor adopts this device to work to the heat dissipation wind direction singleness and the uneven problem of heat distribution in the above-mentioned background have been solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electrical equipment's heat abstractor, includes wabbler mechanism and radiator fan, and one side of wabbler mechanism is provided with radiator fan, wabbler mechanism includes drive assembly and buffering area, and drive assembly's one end fixed mounting is on radiator fan's surface, and drive assembly's both sides all are provided with the buffering area, radiator fan includes connecting plate and cover shell, and one side of connecting plate is provided with the cover shell.

Further, drive assembly includes installed part, extension board and unable adjustment base, and one side of installed part is provided with the extension board, and the surface at unable adjustment base is installed to the one end of extension board.

Further, the extension plate comprises a movable lantern ring and an L-shaped support, the movable lantern ring is fixedly mounted at one end of the extension plate, and the L-shaped supports are arranged on the vertical faces of the two sides of the extension plate.

Further, the L-shaped support comprises a U-shaped mounting rod, a straight rod, a motor and a lead screw, the U-shaped mounting rod is arranged at the upper end of the L-shaped support, the straight rod is arranged inside the U-shaped mounting rod, one end of the straight rod penetrates through the U-shaped mounting rod and is connected with the output end of the motor, and the lead screw is arranged on the outer surface of the straight rod.

Furthermore, the buffer zone comprises a telescopic piece, a connecting rod, a first installation double block, a second installation double block and a rotating small rod, the connecting rod is arranged at each of two ends of the telescopic piece, the first installation double block is arranged at one end of the connecting rod, the first installation double block is installed on the surface of the fixed base, the second installation double block is arranged at the other end of the connecting rod, the second installation double block is installed on the surface of the casing, and the rotating small rod is arranged inside the first installation double block and the second installation double block.

Further, the cover shell includes outrigger, silk screen and first mounting hole, and the inside of outrigger is provided with the silk screen, and first mounting hole is seted up on the surface of outrigger.

Further, the connecting plate includes mounting panel, connection nook, second mounting hole and mounting screw, and the equal fixed mounting in one side of mounting panel has the connection nook, has seted up the second mounting hole on the surface at connection nook, and mounting screw passes first mounting hole and is connected with the second mounting hole.

Further, the installed part includes the connecting strip piece, the fixed lantern ring, rotates post and gear, and connecting strip piece fixed mounting is on the surface of mounting panel, and the equal fixed mounting in both ends of connecting strip piece has the fixed lantern ring, and fixed cover ring cover is established on the surface of rotating the post, and the upper end fixed mounting who rotates the post has the gear, and the gear is connected with the lead screw meshing.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a heat dissipation device of electrical equipment, one side of an installation part is provided with an extension plate, one end of the extension plate is installed on the outer surface of a fixed base, one end of the extension plate is fixedly provided with a movable sleeve ring, two side vertical surfaces of the extension plate are both provided with L-shaped brackets, the upper end of the L-shaped brackets is provided with a U-shaped installation rod, the inside of the U-shaped installation rod is provided with a straight rod, one end of the straight rod passes through the U-shaped installation rod to be connected with the output end of a motor, the outer surface of the straight rod is provided with a lead screw, a connecting strip block is fixedly installed on the surface of the installation plate, both ends of the connecting strip block are both fixedly provided with fixed sleeve rings, the fixed sleeve ring is sleeved on the outer surface of a rotating column, the upper end of the rotating column is fixedly provided with a gear, the, the gear drives the whole radiating fan to rotate, and the swinging of the radiating fan is adjusted by controlling the steering of the screw rod, so that the radiating fan can be blown in the equipment box in multiple directions, and the overall radiating performance of the equipment is improved;

2. the utility model provides a heat abstractor of electrical equipment, the both ends of extensible member all are provided with the joint pole, the one end of joint pole is provided with first installation two-block, first installation two-block is installed on the surface of unable adjustment base, the other end of joint pole is provided with second installation two-block, second installation two-block is installed on the surface of cover shell, the inside of first installation two-block and second installation two-block all is provided with rotates the small pole, when radiator fan carries out the horizontal hunting, prevent radiator fan vibrations appearing in the during operation through the buffer zone, utilize the extensible member to carry out length adjustment to the buffer zone, thereby improve the stability of device;

3. the utility model provides a pair of heat abstractor of electrical equipment, the cover shell includes the outrigger, silk screen and first mounting hole, the inside of outrigger is provided with the silk screen, first mounting hole is seted up at the outrigger on the surface, the equal fixed mounting in one side of mounting panel has the connection sleeve angle, the second mounting hole has been seted up on the surface at connection sleeve angle, mounting screw passes first mounting hole and is connected with the second mounting hole, separate the dismantlement through dismantling mounting screw with connecting plate and cover shell to be convenient for follow-up unpick and wash radiator fan.

Drawings

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

fig. 2 is a schematic structural view of the driving assembly of the present invention;

FIG. 3 is a schematic view of the buffer strip structure of the present invention;

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

fig. 5 is a schematic view of the connection plate structure of the present invention.

In the figure: 1. a rocking mechanism; 11. a drive assembly; 111. a mounting member; 1111. connecting the bar blocks; 1112. a fixed collar; 1113. rotating the column; 1114. a gear; 112. an extension plate; 1121. a movable collar; 1122. an L-shaped bracket; 11221. a U-shaped mounting rod; 11222. a straight rod; 11223. a motor; 11224. a screw rod; 113. a fixed base; 12. a buffer zone; 121. a telescoping member; 122. a connecting rod; 123. a first mounting double block; 124. secondly, installing double blocks; 125. rotating the small rod; 2. a heat radiation fan; 21. a connecting plate; 211. mounting a plate; 212. connecting sleeve corners; 213. a second mounting hole; 214. mounting screws; 22. a housing; 221. an outer frame; 222. a wire mesh; 223. a first mounting hole.

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, a heat dissipation device for an electrical apparatus includes a swing mechanism 1 and a heat dissipation fan 2, the heat dissipation fan 2 is disposed on one side of the swing mechanism 1, the swing mechanism 1 includes a driving component 11 and a buffer strip 12, one end of the driving component 11 is fixedly mounted on the surface of the heat dissipation fan 2, the buffer strips 12 are disposed on both sides of the driving component 11, the heat dissipation fan 2 includes a connection board 21 and a casing 22, and the casing 22 is disposed on one side of the connection board 21.

Referring to fig. 2 and 3, the driving assembly 11 includes a mounting member 111, an extension plate 112 and a fixed base 113, the extension plate 112 is disposed on one side of the mounting member 111, one end of the extension plate 112 is mounted on an outer surface of the fixed base 113, the extension plate 112 includes a movable ring 1121 and an L-shaped bracket 1122, the movable ring 1121 is fixedly mounted on one end of the extension plate 112, the L-shaped brackets 1122 are disposed on two side elevations of the extension plate 112, the L-shaped bracket 1122 includes a U-shaped mounting rod 11221, a straight rod 11222, a motor 11223 and a lead screw 11224, the U-shaped mounting rod 11221 is disposed at an upper end of the L-shaped bracket 1122, the straight rod 11222 is disposed inside the U-shaped mounting rod 11221, one end of the straight rod 11222 passes through the U-shaped mounting rod 11221 to be connected to an output end of the motor 11223, the lead screw 11224 is disposed on an outer surface of the L-shaped mounting rod 11222, the buffer belt 12 includes a telescopic, both ends of extensible member 121 all are provided with joint pole 122, the one end of joint pole 122 is provided with first installation double block 123, first installation double block 123 is installed on unable adjustment base 113's surface, the other end of joint pole 122 is provided with second installation double block 124, second installation double block 124 is installed on the surface of cover 22, the inside of first installation double block 123 and second installation double block 124 all is provided with rotates little pole 125, when radiator fan 2 carries out the horizontal hunting, prevent radiator fan 2 through buffer zone 12 and appear vibrations at the during operation, utilize extensible member 121 to carry out length adjustment to buffer zone 12, thereby improve device's stability.

Referring to fig. 4 and 5, the casing 22 includes an external frame 221, a wire mesh 222 and a first mounting hole 223, the wire mesh 222 is disposed inside the external frame 221, the first mounting hole 223 is formed on a surface of the external frame 221, the connection plate 21 includes a mounting plate 211, a connection sleeve corner 212, a second mounting hole 213 and a mounting screw 214, the connection sleeve corner 212 is fixedly mounted on one side of the mounting plate 211, the second mounting hole 213 is formed on an outer surface of the connection sleeve corner 212, the mounting screw 214 passes through the first mounting hole 223 to be connected with the second mounting hole 213, the connection plate 21 and the casing 22 are separated and disassembled by disassembling the mounting screw 214, so as to facilitate subsequent disassembling and washing of the cooling fan 2, the mounting member 111 includes a connection bar block 1111, a fixed collar 1112, a rotation column 1113 and a gear 1114, the connection bar 1111 is fixedly mounted on a surface of the mounting plate 211, the fixed collars 1112 are fixedly mounted on two ends of the connection bar 1111, fixed lantern ring 1112 cover is established on the surface of rotating post 1113, the upper end fixed mounting who rotates post 1113 has gear 1114, gear 1114 is connected with the meshing of lead screw 11224, it rotates to drive lead screw 11224 through motor 11223, lead screw 11224 drives gear 1114 and rotates, because of gear 1114 and rotation post 1113 fixed connection, and then gear 1114 drives whole radiator fan 2 and rotates, the swing of turning to regulation radiator fan 2 through control lead screw 11224, make radiator fan 2 blow the inside at the equipment box diversely, thereby improve the whole thermal diffusivity of equipment.

In summary, the following steps: the utility model provides a heat abstractor of electrical equipment, one side of installed part 111 is provided with extension board 112, the surface at unable adjustment base 113 is installed to one end of extension board 112, the one end fixed mounting of extension board 112 has movable lantern ring 1121, the both sides facade of extension board 112 all is provided with L type support 1122, the upper end of L type support 1122 is provided with U type installation pole 11221, the inside of U type installation pole 11221 is provided with straight-bar 11222, the one end of straight-bar 11222 passes U type installation pole 11221 and is connected with the output of motor 11223, be provided with lead screw 11224 on the surface of straight-bar 11222, connecting strip piece 1111 fixed mounting is on the surface of mounting panel 211, the both ends of connecting strip piece 1111 all fixed mounting have the fixed lantern ring 1112, the fixed lantern ring 1112 cover is established on the surface of rotation post 1113, the upper end fixed mounting of rotation post 1113 has the gear 1114, gear 1114 is connected with lead screw 11224 meshing, drive lead screw 11224 through, the screw 11224 drives the gear 1114 to rotate, because the gear 1114 is fixedly connected with the rotating post 1113, and the gear 1114 drives the whole heat dissipation fan 2 to rotate, the swing of the heat dissipation fan 2 is adjusted by controlling the rotation direction of the screw 11224, so that the heat dissipation fan 2 can be blown into the equipment box in multiple directions, thereby improving the overall heat dissipation of the equipment, both ends of the expansion piece 121 are provided with the connecting rod 122, one end of the connecting rod 122 is provided with the first mounting double block 123, the first mounting double block 123 is mounted on the surface of the fixed base 113, the other end of the connecting rod 122 is provided with the second mounting double block 124, the second mounting double block 124 is mounted on the surface of the casing 22, the rotating small rods 125 are arranged inside the first mounting double block 123 and the second mounting double block 124, when the heat dissipation fan 2 swings left and right, the vibration of the heat dissipation fan 2 is prevented by the buffer belt 12 when in work, the expansion piece 121 is used for length adjustment of the buffer, thereby improve the stability of device, the cover 22 includes the outrigger 221, silk screen 222 and first mounting hole 223, the inside of outrigger 221 is provided with silk screen 222, first mounting hole 223 is seted up on the surface of outrigger 221, the equal fixed mounting in one side of mounting panel 211 has connection noose 212, second mounting hole 213 has been seted up on the surface of connection noose 212, mounting screw 214 passes first mounting hole 223 and is connected with second mounting hole 213, carry out the separation and dismantlement with connecting plate 21 and cover 22 through dismantling mounting screw 214, thereby be convenient for follow-up unpick and wash radiator fan 2.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 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

1. The utility model provides an electrical equipment's heat abstractor, includes wabbler mechanism (1) and radiator fan (2), and one side of wabbler mechanism (1) is provided with radiator fan (2), its characterized in that: the swing mechanism (1) comprises a driving component (11) and buffer belts (12), one end of the driving component (11) is fixedly arranged on the surface of the cooling fan (2), and the buffer belts (12) are arranged on two sides of the driving component (11);

the heat radiation fan (2) comprises a connecting plate (21) and a shell (22), wherein the shell (22) is arranged on one side of the connecting plate (21).

2. The heat dissipating device for an electrical apparatus according to claim 1, wherein: the driving assembly (11) comprises a mounting part (111), an extension plate (112) and a fixed base (113), wherein the extension plate (112) is arranged on one side of the mounting part (111), and one end of the extension plate (112) is mounted on the outer surface of the fixed base (113).

3. The heat dissipating device for an electrical apparatus according to claim 2, wherein: the extension plate (112) comprises a movable lantern ring (1121) and an L-shaped support (1122), the movable lantern ring (1121) is fixedly installed at one end of the extension plate (112), and the L-shaped support (1122) is arranged on the vertical surfaces of the two sides of the extension plate (112).

4. A heat dissipating device of an electrical apparatus according to claim 3, wherein: the L-shaped bracket (1122) comprises a U-shaped mounting rod (11221), a straight rod (11222), a motor (11223) and a screw rod (11224), the U-shaped mounting rod (11221) is arranged at the upper end of the L-shaped bracket (1122), the straight rod (11222) is arranged inside the U-shaped mounting rod (11221), one end of the straight rod (11222) penetrates through the U-shaped mounting rod (11221) to be connected with the output end of the motor (11223), and the screw rod (11224) is arranged on the outer surface of the straight rod (11222).

5. The heat dissipating device for an electrical apparatus according to claim 1, wherein: buffer zone (12) are including extensible member (121), join pole (122), first installation double block (123), second installation double block (124) and rotate little pole (125), the both ends of extensible member (121) all are provided with join pole (122), the one end of joining pole (122) is provided with first installation double block (123), first installation double block (123) are installed on unable adjustment base (113) on the surface, the other end of joining pole (122) is provided with second installation double block (124), second installation double block (124) are installed on the surface of cover (22), the inside of first installation double block (123) and second installation double block (124) all is provided with rotates little pole (125).

6. The heat dissipating device for an electrical apparatus according to claim 1, wherein: the jacket (22) comprises an outer frame (221), a wire mesh (222) and a first mounting hole (223), the wire mesh (222) is arranged inside the outer frame (221), and the first mounting hole (223) is formed in the surface of the outer frame (221).

7. The heat dissipating device for an electrical apparatus according to claim 1, wherein: connecting plate (21) include mounting panel (211), connection nook (212), second mounting hole (213) and mounting screw (214), and the equal fixed mounting in one side of mounting panel (211) has connection nook (212), has seted up second mounting hole (213) on the surface of connection nook (212), and mounting screw (214) pass first mounting hole (223) and are connected with second mounting hole (213).

8. The heat dissipating device for an electrical apparatus according to claim 2, wherein: installation part (111) is including connecting strip piece (1111), fixed lantern ring (1112), rotate post (1113) and gear (1114), connecting strip piece (1111) fixed mounting is on the surface of mounting panel (211), the equal fixed mounting in both ends of connecting strip piece (1111) has fixed lantern ring (1112), fixed lantern ring (1112) cover is established on the surface of rotating post (1113), the upper end fixed mounting who rotates post (1113) has gear (1114), gear (1114) are connected with lead screw (11224) meshing.