CN212746858U

CN212746858U - Vertical energy-saving control cabinet provided with air-cooling heat dissipation structure and used for central air conditioner

Info

Publication number: CN212746858U
Application number: CN202021563370.3U
Authority: CN
Inventors: 王月花; 刘映慈
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-03-19
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses a vertical energy-saving control cabinet of central air conditioning with forced air cooling heat radiation structure, including switch board body, servo motor, connecting pipe, electric power component and baffle, the left side surface bolt of switch board body is fixed with the hinge, and the surface bolt fastening of hinge has a body to the right side surface bolt fastening of switch board body has servo motor, servo motor's surface welded fastening has conical gear, and surface welded fastening has a connecting fan on the conical gear, the water inlet has been seted up at the right side surface rear portion of switch board body, and the right side surface front portion of switch board body has seted up the delivery port to the inside upper surface of switch board body has seted up the linking hole. This vertical energy-saving control cabinet for central air conditioning with forced air cooling heat radiation structure is provided with conical gear, connecting fan, connecting plate, connecting hole, connecting pipe, linkage hole, connection frame and driving fan, can improve the radiating effect of whole device.

Description

Vertical energy-saving control cabinet provided with air-cooling heat dissipation structure and used for central air conditioner

Technical Field

The utility model relates to a central air conditioning technology field specifically is a vertical energy-saving control cabinet for central air conditioning with air-cooled heat radiation structure.

Background

In large-scale integrated buildings such as office buildings and shopping malls, the indoor temperature is usually adjusted through a central air conditioner, and the central air conditioner needs a special vertical energy-saving control cabinet to be controlled and adjusted due to large space, so that people feel more comfortable indoors.

The existing vertical energy-saving control cabinet for the central air conditioner has the following problems:

firstly, the heat dissipation effect is not good, when some vertical energy-saving control cabinets for central air conditioners work, internal power elements are easy to generate high heat, and the existing heat dissipation mode is that an air outlet is formed in the control cabinet and the control cabinet is placed in a cool place, so that the whole device can only dissipate heat passively, and further the heat dissipation effect of the whole device is not good;

secondly, advance the ash easily, some current central air conditioning are with vertical energy-saving control cabinet is provided with the filter screen at the air outlet, have the filter screen to expose for a long time in the air, lead to the filter screen to be blockked up easily to make the dust enter into the switch board body easily, then influence power component's operation easily.

We have therefore proposed a vertical energy-saving control cabinet for a central air conditioner, provided with an air-cooled heat dissipation structure, so as to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vertical energy-saving control cabinet for central air conditioning with air-cooled heat radiation structure to solve the not good and grey problem of advancing easily of some current vertical energy-saving control cabinet for central air conditioning radiating effect on the existing market that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: a vertical energy-saving control cabinet with an air-cooling heat dissipation structure for a central air conditioner comprises a control cabinet body, a servo motor, a connecting pipe, an electric element and a baffle plate, wherein a hinge is fixed on the left side surface of the control cabinet body through a bolt, a door body is fixed on the outer surface of the hinge through a bolt, the servo motor is fixed on the right side surface of the control cabinet body through a bolt, a bevel gear is fixed on the outer surface of the servo motor through welding, a connecting fan is fixed on the upper surface of the bevel gear through welding, a connecting plate is fixed inside the control cabinet body through a bolt, a connecting hole is formed in the outer surface of the connecting plate, the connecting pipe is arranged inside the connecting plate, a water inlet is formed in the rear portion of the right side surface of the control cabinet body, a water outlet is formed in the front portion of the right side surface of the control cabinet body, an engagement, and the upper surface bolt of switch board body is fixed with the connection frame, the inside of connection frame is rotated and is provided with driving fan, and the inside of connection frame is provided with the filter screen to the surface of connection frame is provided with the connection ball, the ventilation hole has been seted up to the left side surface of connection frame, and the inside welded fastening in ventilation hole has reset spring, the surface welded fastening of connection ball has the baffle.

Preferably, the upper surface of the connecting plate is provided with connecting holes at equal intervals, the connecting holes penetrate through the connecting plate, and the connecting holes correspond to the connecting holes one to one.

Preferably, the connecting pipes are embedded and fixed inside the connecting plate in an inverted W shape, and the connecting pipes and the connecting holes are distributed at intervals.

Preferably, the vertical central axis of the transmission fan and the vertical central axis of the connection fan are located on the same horizontal plane, and the transmission fan and the connection fan are axially symmetrically distributed about the horizontal central axis of the control cabinet body.

Preferably, the baffle constitutes revolution mechanic through connecting ball and connection frame, and the area of baffle is greater than the area in ventilation hole to the baffle is provided with two sets ofly about the axis symmetry of connection frame.

Preferably, the connection mode between the return spring and the baffle is welding, and the baffle forms an elastic structure with the connecting frame through the return spring.

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

the vertical energy-saving control cabinet provided with the air-cooling heat dissipation structure is provided with a conical gear, a connecting fan, a connecting plate, a connecting hole, a connecting pipe, a connecting hole, a connecting frame and a transmission fan, condensate is introduced into the connecting pipe through a water inlet and flows out of a water outlet, so that the condensate flows in the connecting pipe in a circulating manner through an external conveying device, the temperature of the connecting plate is reduced, then a servo motor is started, the servo motor drives the conical gear to rotate, the connecting fan rotates, the temperature is reduced when the wind passes through the connecting hole, the wind drives the transmission fan to rotate through the connecting hole, and then the whole device actively cools an electric element, so that the heat dissipation efficiency of the control cabinet is improved;

two, this vertical energy-saving control cabinet for central air conditioning with forced air cooling heat radiation structure is provided with the connection ball, the ventilation hole, baffle and reset spring, when wind blows the baffle, the baffle rotates through connecting the ball, thereby make reset spring take place tensile deformation, when not having wind to blow, under reset spring resumes the effect of deformation, the initial position is resumeed to the baffle, thereby cover the ventilation hole, then reduced the dust and entered into the volume of switch board body inside, then guaranteed the stability of power component work.

Drawings

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

FIG. 2 is a schematic view of a cross-sectional structure of the connection plate of the present invention;

FIG. 3 is a left side view of the baffle of the present invention;

FIG. 4 is a schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 5 is a schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: 1. a control cabinet body; 2. a hinge; 3. a door body; 4. a servo motor; 5. a bevel gear; 6. connecting a fan; 7. a connecting plate; 8. connecting holes; 9. a connecting pipe; 10. a water inlet; 11. a water outlet; 12. an engagement hole; 13. a power element; 14. a connecting frame; 15. a transmission fan; 16. a filter screen; 17. a connecting ball; 18. a vent hole; 19. a baffle plate; 20. a return spring.

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 a technical solution: a vertical energy-saving control cabinet with an air-cooling heat dissipation structure for a central air conditioner comprises a control cabinet body 1, a hinge 2, a door body 3, a servo motor 4, a bevel gear 5, a connecting fan 6, a connecting plate 7, a connecting hole 8, a connecting pipe 9, a water inlet 10, a water outlet 11, a connecting hole 12, an electric element 13, a connecting frame 14, a transmission fan 15, a filter screen 16, a connecting ball 17, a vent hole 18, a baffle plate 19 and a reset spring 20, wherein the hinge 2 is fixed on the left side surface of the control cabinet body 1 through a bolt, the door body 3 is fixed on the outer surface of the hinge 2 through a bolt, the servo motor 4 is fixed on the right side surface of the control cabinet body 1 through a bolt, the bevel gear 5 is fixed on the outer surface of the servo motor 4 through welding, the connecting fan 6 is fixed on the upper surface of the bevel gear 5 through welding, the connecting plate 7 is fixed, and the inside of connecting plate 7 is provided with connecting pipe 9, the right side surface rear portion of switch board body 1 has seted up water inlet 10, and the right side surface front portion of switch board body 1 has seted up delivery port 11, and the inside upper surface of switch board body 1 has seted up linking hole 12, the inside bolt fastening of switch board body 1 has power element 13, and the upper surface bolt fastening of switch board body 1 has connection frame 14, the inside rotation of connection frame 14 is provided with driving fan 15, and the inside of connection frame 14 is provided with filter screen 16, and the surface of connection frame 14 is provided with connecting ball 17, the left side surface of connection frame 14 has seted up ventilation hole 18, and the inside welded fastening of ventilation hole 18 has reset spring 20, the surface welded fastening of connecting ball 17 has baffle 19.

Connecting holes 8 are formed in the upper surface of the connecting plate 7 at equal intervals, the connecting holes 8 penetrate through the connecting plate 7, and the connecting holes 8 correspond to the connecting holes 12 one to one, so that cold air can drive heat around the power element 13 better.

Connecting pipe 9 is that "W" form is inlayed and is fixed inside connecting plate 7, and connecting pipe 9 distributes with connecting hole 8 alternately, can reduce the temperature around the connecting plate 7 to can make the inside temperature of whole device can reduce fast.

The vertical central axis of transmission fan 15 and the vertical central axis of connecting fan 6 are located same horizontal plane, and transmission fan 15 and the horizontal central axis of connecting fan 6 about switch board body 1 are the axisymmetric distribution, through induced draft and the blowing of connecting fan 6 of transmission fan 15, make the heat dissipation that carries on that whole device can be initiative.

The baffle plate 19 forms a rotating structure through the connecting ball 17 and the connecting frame 14, the area of the baffle plate 19 is larger than that of the vent hole 18, and the baffle plate 19 is symmetrically provided with two groups about the central axis of the connecting frame 14, so that the amount of dust entering from the vent hole 18 can be reduced, and the safety of the power element 13 is protected.

The return spring 20 and the baffle plate 19 are connected by welding, and the baffle plate 19 and the connecting frame 14 form an elastic structure through the return spring 20, so that the baffle plate 19 can be restored to an initial position, and the baffle plate 19 cannot be kept in an open state all the time.

The working principle is as follows: when the vertical energy-saving control cabinet provided with the air-cooling heat dissipation structure for the central air conditioner is used, firstly, as shown in fig. 1-2 and 4, when the electric element 13 works to generate heat, condensate is introduced into the connecting pipe 9 through the water inlet 10 and flows out of the water outlet 11, so that the condensate flows in the connecting pipe 9 in a circulating manner through an external conveying device, the temperature of the connecting plate 7 is reduced, then the servo motor 4 is opened, the servo motor 4 drives the bevel gear 5 to rotate, the connecting fan 6 rotates, then the temperature is reduced when the air passes through the connecting hole 8, the air drives the transmission fan 15 to rotate through the connecting hole 12, and then the whole device actively cools the electric element 13, so that the heat dissipation efficiency of the control cabinet is improved;

according to fig. 1, 3 and 5, when wind blows the baffle 19, the baffle 19 rotates through the connecting ball 17, so that the return spring 20 is subjected to tensile deformation, when no wind blows, the return spring 20 recovers to the original position under the effect of the deformation recovery of the return spring 20, so as to cover the vent hole 18, so as to reduce the amount of dust entering the interior of the control cabinet body 1, and further ensure the stability of the operation of the electric element 13, which is the working principle of the vertical energy-saving control cabinet for the central air conditioner with the air-cooling heat dissipation structure, and the contents not described in detail in the description belong to the prior art known by persons skilled in the art.

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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a vertical energy-saving control cabinet for central air conditioning with air-cooled heat radiation structure, includes switch board body (1), servo motor (4), connecting pipe (9), electric power component (13) and baffle (19), its characterized in that: the control cabinet is characterized in that a hinge (2) is fixed on the left side surface of a control cabinet body (1) through a bolt, a door body (3) is fixed on the outer surface of the hinge (2) through a bolt, a servo motor (4) is fixed on the right side surface of the control cabinet body (1) through a bolt, a bevel gear (5) is fixed on the outer surface of the servo motor (4) through welding, a connecting fan (6) is fixed on the upper surface of the bevel gear (5) through welding, a connecting plate (7) is fixed on the inner portion of the control cabinet body (1) through a bolt, a connecting hole (8) is formed in the outer surface of the connecting plate (7), a connecting pipe (9) is arranged inside the connecting plate (7), a water inlet (10) is formed in the rear portion of the right side surface of the control cabinet body (1), a water outlet (11) is formed in the front portion of the right side, the inside bolt fastening of switch board body (1) has power element (13), and the upper surface bolt fastening of switch board body (1) has connecting frame (14), the inside rotation of connecting frame (14) is provided with driving fan (15), and the inside of connecting frame (14) is provided with filter screen (16) to the surface of connecting frame (14) is provided with connecting ball (17), ventilation hole (18) have been seted up to the left surface of connecting frame (14), and the inside welded fastening of ventilation hole (18) has reset spring (20), the surface welded fastening of connecting ball (17) has baffle (19).

2. The vertical energy-saving control cabinet provided with the air-cooling heat dissipation structure for the central air conditioner according to claim 1, wherein: connecting holes (8) are formed in the upper surface of the connecting plate (7) at equal intervals, the connecting holes (8) penetrate through the connecting plate (7), and the connecting holes (8) are in one-to-one correspondence with the connecting holes (12).

3. The vertical energy-saving control cabinet provided with the air-cooling heat dissipation structure for the central air conditioner according to claim 1, wherein: the connecting pipes (9) are embedded and fixed inside the connecting plate (7) in an inverted W shape, and the connecting pipes (9) and the connecting holes (8) are distributed alternately.

4. The vertical energy-saving control cabinet provided with the air-cooling heat dissipation structure for the central air conditioner according to claim 1, wherein: the vertical central axis of the transmission fan (15) and the vertical central axis of the connection fan (6) are located on the same horizontal plane, and the transmission fan (15) and the connection fan (6) are in axial symmetry distribution relative to the horizontal central axis of the control cabinet body (1).

5. The vertical energy-saving control cabinet provided with the air-cooling heat dissipation structure for the central air conditioner according to claim 1, wherein: baffle (19) constitute rotating-structure through connecting ball (17) and connection frame (14), and the area of baffle (19) is greater than the area of ventilation hole (18) to baffle (19) are provided with two sets ofly about the axis symmetry of connection frame (14).

6. The vertical energy-saving control cabinet provided with the air-cooling heat dissipation structure for the central air conditioner according to claim 1, wherein: the return spring (20) and the baffle (19) are connected in a welding mode, and the baffle (19) and the connecting frame (14) form an elastic structure through the return spring (20).