CN215421423U

CN215421423U - Heat dissipation device of electric automation equipment

Info

Publication number: CN215421423U
Application number: CN202121793854.1U
Authority: CN
Inventors: 陆涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-01-04
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses a heat dissipation device of electric automation equipment, which comprises a box body, a first clamp, a second clamp, a protective cover, a first auxiliary mechanism, a second auxiliary mechanism, a self-locking motor, a gear and a rack, wherein a first slide block and a second slide block are driven to slide oppositely on a guide rod by pulling a fixing bolt, so that the electric automation equipment is clamped by the first clamp and the second clamp, the guide rod is extruded after the fixing bolt is rotated to penetrate through the first slide block and the second slide block, the fixed installation of the electric automation equipment is finished, external wind is conveyed into an air outlet box through an air guide pipe by arranging a fan, then the electric automation equipment is blown by an air outlet at the bottom of the air outlet box for heat dissipation, heat is discharged through filter screen plates on the four walls of the protective cover, the structure is simple, the heat dissipation effect is good, and the heat dissipation efficiency of the electric automation equipment is effectively improved, through setting up the protection casing, be convenient for carry out safety protection to electric automation equipment.

Description

Heat dissipation device of electric automation equipment

Technical Field

The utility model relates to the technical field of electrical equipment, in particular to a heat dissipation device of electrical automation equipment.

Background

The important role played by electric power in our life and production is not neglected, great convenience is brought to us, the electric power becomes important energy in our production and life, when some electric automation equipment have large load, heat can be generated inside the electric automation equipment, the heat cannot be dissipated in time, equipment damage can be caused, and therefore a heat dissipation device is required to be used for carrying out auxiliary heat dissipation on the electric automation equipment.

However, most of the conventional heat dissipation devices are fixed outside or inside the electric automation equipment, and have poor heat dissipation effects, are not convenient to install when the electric automation equipment is fixed, and cannot effectively protect the electric automation equipment.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a heat dissipation device for an electrical automation apparatus, so as to solve the problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

a heat dissipation device of electric automation equipment comprises a box body, wherein a switch is fixedly installed on one side of the box body, a mobile power supply is fixedly installed on the bottom of the box body, a guide rod is arranged in the box body, two ends of the guide rod are fixedly connected to the inner wall of the box body, a first sliding block and a second sliding block are symmetrically sleeved on the guide rod in a sliding manner, through holes for the guide rod to pass through are formed in the first sliding block and the second sliding block, fixing bolts are respectively arranged on the first sliding block and the second sliding block, the top parts of the first sliding block and the second sliding block are respectively and fixedly connected with a first vertical rod and a second vertical rod, the top ends of the first vertical rod and the second vertical rod extend out of the box body, an opening for the sliding connection of the first vertical rod and the second vertical rod is formed in the box body, a first cross rod is rotatably connected with the first cross rod, through holes for the rotation of the first cross rod are formed in the first vertical rod, the air outlet box is symmetrically arranged at the top of the protective cover through a fixed rod, a first auxiliary mechanism and a second auxiliary mechanism are symmetrically arranged at the two sides of the protective cover, the first auxiliary mechanism comprises a self-locking motor, a gear and a rack, and the structure and the specification of each part of the first auxiliary mechanism and the second auxiliary mechanism are the same.

As a further scheme of the utility model: the supporting seats are symmetrically arranged at the bottom of the box body through fixing rods.

As a still further scheme of the utility model: fixing bolt one end transversely runs through the box, all offer the screw thread through-hole that is used for fixing bolt threaded connection on first slider and the second slider, offer the opening that is used for fixing bolt sliding connection on the box.

As a still further scheme of the utility model: the second vertical rod is provided with a through hole for rotating the second cross rod, the first vertical rod and the second vertical rod are both provided with fixing bolts, and the first vertical rod and the second vertical rod are both provided with threaded through holes for connecting the fixing bolts in a threaded manner.

As a still further scheme of the utility model: the protection casing bilateral symmetry installs the fixed plate, fixed plate one side sliding connection has the slide rail, and the slide rail is fixed connection respectively in first riser one side and second riser one side.

As a still further scheme of the utility model: the air outlet box is characterized in that an air outlet hole is formed in the bottom of the air outlet box, the air outlet of the fan is fixedly connected with one end of the air guide pipe, the other end of the air guide pipe vertically penetrates through the protective cover and then is fixedly connected with the air inlet of the air outlet box, and a through hole for the air guide pipe to penetrate through is formed in the protective cover.

As a still further scheme of the utility model: the utility model discloses a gear, including self-locking motor output shaft, gear end fixedly connected with belt pulley, rack, gear end fixedly connected with belt pulley, the belt pulley of self-locking motor output shaft passes through the belt pulley transmission of belt and gear end and is connected, and the belt transversely runs through the second riser, set up the opening that is used for the belt to pass on the second riser, rack fixed mounting is in protection casing one side, the rack meshes with the gear mutually.

As a still further scheme of the utility model: the fan and the self-locking motor are electrically connected with the switch through wires, and the switch is electrically connected with the mobile power supply through wires.

Compared with the prior art, the utility model has the beneficial effects that:

1. drive first slider and second slider subtend slip on the guide bar through pulling fixing bolt, make first anchor clamps and second anchor clamps press from both sides tight to electric automation equipment, and then rotate fixing bolt and extrude the guide bar after passing first slider and second slider to accomplish the fixed mounting to electric automation equipment.

2. The external wind is conveyed to the air outlet box through the air guide pipe by the fan, then the air outlet hole at the bottom of the air outlet box is used for blowing and radiating the electric automation equipment, the heat is discharged through the filter screen plates on the four walls of the protective cover, the structure is simple, the radiating effect is good, and the radiating efficiency of the electric automation equipment is effectively improved.

3. Through setting up the protection casing, be convenient for carry out safety protection to electric automation equipment, through setting up the filter plate board of installing in the opening that four sides of protection casing were seted up, make the device greatly reduce the dust that electric automation equipment surface area stayed when carrying out the heat dissipation to electric automation equipment, improved the dustproof effect of device to electric automation equipment.

Drawings

Fig. 1 is a schematic structural view of a heat dissipation device of an electrical automation apparatus.

Fig. 2 is a schematic structural view of a part of a heat dissipation device of an electrical automation apparatus.

Fig. 3 is a front view of a heat sink of the electrical automation device.

Shown in the figure: the air conditioner box comprises a box body 1, a switch 2, a mobile power supply 3, a supporting seat 4, a guide rod 5, a first sliding block 6, a second sliding block 7, a first vertical rod 8, a second vertical rod 9, a first transverse rod 10, a second transverse rod 11, a first clamp 12, a second clamp 13, a first vertical plate 14, a second vertical plate 15, a transverse plate 16, a protective cover 17, a filter screen plate 18, a fixing plate 19, a fan 20, an air outlet box 21, a first auxiliary mechanism 22, a second auxiliary mechanism 23, a self-locking motor 24, a gear 25 and a rack 26.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in the embodiment of the present invention, a heat dissipation device for electrical automation equipment includes a box body 1, a switch 2, a mobile power supply 3, a support seat 4, a guide rod 5, a first slider 6, a second slider 7, a first vertical rod 8, a second vertical rod 9, a first cross rod 10, a second cross rod 11, a first clamp 12, a second clamp 13, a first vertical plate 14, a second vertical plate 15, a cross plate 16, a protective cover 17, a filter screen plate 18, a fixing plate 19, a fan 20, an air outlet box 21, a first auxiliary mechanism 22, a second auxiliary mechanism 23, a self-locking motor 24, a gear 25 and a rack 26, wherein the switch 2 is fixedly installed on one side of the box body 1, the mobile power supply 3 is fixedly installed on the bottom of the box body 1, the support seat 4 is symmetrically installed on the bottom of the box body 1 through a fixing rod, the guide rod 5 is installed in the box body 1, and both ends of the guide rod 5 are fixedly connected to an inner wall of the box body 1, the guide rod 5 is symmetrically sleeved with a first sliding block 6 and a second sliding block 7 in a sliding manner, through holes for the guide rod 5 to pass through are formed in the first sliding block 6 and the second sliding block 7, fixing bolts are arranged on the first sliding block 6 and the second sliding block 7 respectively, one end of each fixing bolt transversely penetrates through the box body 1, threaded through holes for threaded connection of the fixing bolts are formed in the first sliding block 6 and the second sliding block 7, openings for sliding connection of the fixing bolts are formed in the box body 1, a first vertical rod 8 and a second vertical rod 9 are fixedly connected to the tops of the first sliding block 6 and the second sliding block 7 respectively, the top ends of the first vertical rod 8 and the second vertical rod 9 extend out of the box body 1, openings for sliding connection of the first vertical rod 8 and the second vertical rod 9 are formed in the box body 1, and a first transverse rod 10 is rotatably connected to the first vertical rod 8, the improved structure of the box is characterized in that a through hole used for rotating a first transverse rod 10 is formed in the first vertical rod 8, a second transverse rod 11 is connected to the second vertical rod 9 in a rotating mode, a through hole used for rotating the second transverse rod 11 is formed in the second vertical rod 9, fixing bolts are arranged on the first vertical rod 8 and the second vertical rod 9 respectively, threaded through holes used for threaded connection of the fixing bolts are formed in the first vertical rod 8 and the second vertical rod 9 respectively, a first clamp 12 and a second clamp 13 are arranged on the opposite sides of the first transverse rod 10 and the second transverse rod 11 respectively, a first vertical plate 14 and a second vertical plate 15 are symmetrically arranged at the top of the box 1, a transverse plate 16 is arranged above the box 1, the tops of the first vertical plate 14 and the second vertical plate 15 are fixedly connected with the bottom of the transverse plate 16, and the first vertical rod 8, the second vertical rod 9, the first transverse rod 10, the second transverse rod 11, The outer side of the first clamp 12 and the outer side of the second clamp 13 are covered with a protective cover 17, the bottom of the protective cover 17 is tightly attached to the top of the box body 1, the transverse plate 16 is provided with an opening for the protective cover 17 to penetrate through, the four walls of the protective cover 17 are provided with openings, the openings are fixedly connected with a filter screen plate 18, two sides of the protective cover 17 are symmetrically provided with fixed plates 19, one side of each fixed plate 19 is connected with a sliding rail in a sliding manner, the sliding rails are respectively and fixedly connected to one side of a first vertical plate 14 and one side of a second vertical plate 15, the top of the protective cover 17 is symmetrically and fixedly provided with a fan 20, the top of the inner side of the protective cover 17 is symmetrically provided with an air outlet box 21 through a fixed rod, the bottom of the air outlet box 21 is provided with an air outlet, the air outlet of the fan 20 is fixedly connected with one end of an air guide pipe, the other end of the air guide pipe vertically penetrates through the protective cover 17 and then is fixedly connected with an air inlet of the air outlet box 21, the protective cover 17 is provided with a through hole for the air guide pipe to penetrate through, the protection cover 17 is symmetrically provided with a first auxiliary mechanism 22 and a second auxiliary mechanism 23 at two sides, the first auxiliary mechanism 22 comprises a self-locking motor 24, a gear 25 and a rack 26, the self-locking motor 24 is fixedly arranged at one side of a second vertical plate 15, the type of the self-locking motor 24 is CH28-200, a belt pulley is fixedly connected to an output shaft of the self-locking motor 24, the gear 25 is fixedly arranged at the other side of the second vertical plate 15 through a fixing frame, the end part of the gear 25 is fixedly connected with a belt pulley, the belt pulley of the output shaft of the self-locking motor 24 is in transmission connection with the belt pulley at the end part of the gear 25 through a belt, the belt transversely penetrates through the second vertical plate 15, an opening for the belt to pass through is formed in the second vertical plate 15, the rack 26 is fixedly arranged at one side of the protection cover 17, the rack 26 is meshed with the gear 25, and the structures and the specifications of the first auxiliary mechanism 22 and the second auxiliary mechanism 23 are the same, the fan 20 and the self-locking motor 24 are electrically connected with the switch 2 through wires, and the switch 2 is electrically connected with the mobile power supply 3 through wires.

The working principle of the utility model is as follows:

when the heat dissipation device is required to dissipate heat during the operation of the electrical automation equipment, firstly, the self-locking motor 24 in the first auxiliary mechanism 22 and the second auxiliary mechanism 23 is started to rotate to drive the gear 25 to rotate, the gear 25 is meshed with the rack 26 to drive the protective cover 17 to move upwards, then a worker places the electrical automation equipment between the first clamp 12 and the second clamp 13 at the top of the box body 1, further, the fixing bolt is pulled to drive the first sliding block 6 and the second sliding block 7 to slide oppositely on the guide rod 5, so that the first clamp 12 and the second clamp 13 clamp the electrical automation equipment, the fixing bolt is rotated to penetrate through the first sliding block 6 and the second sliding block 7 to extrude the guide rod 5, thereby clamping and fixing the electrical automation equipment is completed, and the self-locking motor 24 in the first auxiliary mechanism 22 and the second auxiliary mechanism 23 is started to rotate to drive the gear 25 to rotate again, utilize gear 25 and rack 26 meshing, and then drive protection casing 17 and remove downwards until laminating with 1 top of box, thereby accomplish fixed mounting and safety protection to electric automation equipment, and then electric automation equipment when the heat production in the use, further through starting fan 20 function, carry external wind to the play wind box 21 in through the guide duct, blow the heat dissipation by the air outlet of play wind box 21 bottom to electric automation equipment again, the heat is then discharged through filter plate 18 on the protection casing 17 four walls, thereby realize the thermal treatment to electric automation equipment.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an electrical automation equipment's heat abstractor, includes box (1), its characterized in that: the switch (2) is fixedly installed on one side of the box body (1), the mobile power supply (3) is fixedly installed at the bottom of the box body (1), the guide rod (5) is arranged in the box body (1), two ends of the guide rod (5) are fixedly connected to the inner wall of the box body (1), the guide rod (5) is symmetrically sleeved with a first sliding block (6) and a second sliding block (7) in a sliding mode, through holes for the guide rod (5) to penetrate are formed in the first sliding block (6) and the second sliding block (7), fixing bolts are respectively arranged on the first sliding block (6) and the second sliding block (7), the top of the first sliding block (6) and the top of the second sliding block (7) are respectively and fixedly connected with a first vertical rod (8) and a second vertical rod (9), the top ends of the first vertical rod (8) and the second vertical rod (9) extend out of the box body (1), and an opening for the first vertical rod (8) and the second vertical rod (9) to slidably connect is formed in the box body (1), the box is characterized in that a first transverse rod (10) is rotatably connected onto the first vertical rod (8), a through hole used for rotating the first transverse rod (10) is formed in the first vertical rod (8), a second transverse rod (11) is rotatably connected onto the second vertical rod (9), a first clamp (12) and a second clamp (13) are respectively installed on the opposite sides of the first transverse rod (10) and the second transverse rod (11), a first vertical plate (14) and a second vertical plate (15) are symmetrically installed on the top of the box body (1), a transverse plate (16) is arranged above the box body (1), the tops of the first vertical plate (14) and the second vertical plate (15) are fixedly connected with the bottom of the transverse plate (16), and a protective cover (17) is covered on the outer sides of the first vertical rod (8), the second vertical rod (9), the first transverse rod (10), the second transverse rod (11), the first clamp (12) and the second clamp (13), protection casing (17) bottom and box (1) top are closely laminated, offer the opening that is used for protection casing (17) to run through on diaphragm (16), the opening has all been seted up to protection casing (17) four walls, and opening part fixedly connected with filter screen board (18), protection casing (17) top symmetry fixed mounting has fan (20), air-out box (21) are installed through the dead lever symmetry at protection casing (17) inboard top, protection casing (17) bilateral symmetry is provided with first complementary unit (22) and second complementary unit (23), first complementary unit (22) include self-locking motor (24), gear (25) and rack (26), the structure and each part specification of first complementary unit (22) and second complementary unit (23) are all the same.

2. The heat dissipating device of an electrical automation apparatus of claim 1, characterized in that: the supporting seats (4) are symmetrically arranged at the bottom of the box body (1) through fixing rods.

3. The heat dissipating device of an electrical automation apparatus of claim 1, characterized in that: fixing bolt one end transversely runs through box (1), all offer the screw thread through-hole that is used for fixing bolt threaded connection on first slider (6) and second slider (7), set up the opening that is used for fixing bolt sliding connection on box (1).

4. The heat dissipating device of an electrical automation apparatus of claim 1, characterized in that: the improved fixing device is characterized in that a through hole used for rotating the second cross rod (11) is formed in the second vertical rod (9), fixing bolts are respectively arranged on the first vertical rod (8) and the second vertical rod (9), and threaded through holes used for being in threaded connection with the fixing bolts are formed in the first vertical rod (8) and the second vertical rod (9).

5. The heat dissipating device of an electrical automation apparatus of claim 1, characterized in that: fixed plate (19) are installed to protection casing (17) bilateral symmetry, fixed plate (19) one side sliding connection has the slide rail, and the slide rail is fixed connection respectively in first riser (14) one side and second riser (15) one side.

6. The heat dissipating device of an electrical automation apparatus of claim 1, characterized in that: the air outlet box is characterized in that an air outlet hole is formed in the bottom of the air outlet box (21), an air outlet of the fan (20) is fixedly connected with one end of the air guide pipe, the other end of the air guide pipe vertically penetrates through the protective cover (17) and then is fixedly connected with an air inlet of the air outlet box (21), and a through hole for the air guide pipe to penetrate through is formed in the protective cover (17).

7. The heat dissipating device of an electrical automation apparatus of claim 1, characterized in that: self-locking motor (24) fixed mounting is in second riser (15) one side, fixedly connected with belt pulley on self-locking motor (24) output shaft, gear (25) are through mount fixed mounting at second riser (15) opposite side, gear (25) tip fixedly connected with belt pulley, the belt pulley of self-locking motor (24) output shaft passes through the belt pulley drive of belt and gear (25) tip and is connected, and the belt transversely runs through second riser (15), set up the opening that is used for the belt to pass on second riser (15), rack (26) fixed mounting is in protection casing (17) one side, rack (26) mesh with gear (25) mutually.

8. The heat dissipating device of an electrical automation apparatus of claim 1, characterized in that: the fan (20) and the self-locking motor (24) are electrically connected with the switch (2) through wires, and the switch (2) is electrically connected with the mobile power supply (3) through wires.