CN213269670U

CN213269670U - Fan multilayer heat preservation window

Info

Publication number: CN213269670U
Application number: CN202021843248.1U
Authority: CN
Inventors: 闫宏伟; 许珍妮
Original assignee: Qingdao Guangzhijie New Material Co ltd
Current assignee: Qingdao Guangzhijie New Material Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-05-25
Anticipated expiration: 2030-08-28

Abstract

The utility model relates to the technical field of heat preservation windows, and discloses a fan multilayer heat preservation window, effectively solves the problem that the existing fan can not preserve heat for livestock and poultry houses in winter, and the fan can not insulate heat for livestock and poultry houses in summer, and comprises a first frame body, wherein the middle part of the upper end of the first frame body is connected with a shell; the motor rotates to drive the screw rod to rotate, the sliding block can slide up and down, the supporting rod rotates through the pin shaft, the rotating plate rotates around the rotating shaft, the rotating plate moves upwards or downwards, and the rotating plate is opened or closed conveniently.

Description

Fan multilayer heat preservation window

Technical Field

The utility model belongs to the technical field of the heat preservation window, specifically be a fan multilayer heat preservation window.

Background

With the development of Chinese agriculture, modern livestock and poultry farms are built in China on a large scale, the environment of livestock and poultry houses is a key factor for the growth of livestock and poultry, the environment control of the livestock and poultry houses comprises climate regulation and a ventilation system of the livestock and poultry houses, the climate regulation mainly regulates the temperature and the humidity, the temperature regulation mainly reduces the temperature in summer, the temperature of the livestock and poultry houses in summer is too high, the living growth of the livestock and poultry is seriously influenced, and even the life of the livestock and poultry is threatened.

The sheet shutter curtain adopted by the existing fan shutter is closed when a fan is closed, the temperature in a house is sharply reduced due to the thin shutter blades at low outdoor cold temperature in winter, the heat preservation effect is poor, the temperature outside the livestock and poultry house is extremely high in hot summer, and the temperature in the house is increased due to the thin shutter blades under the condition that the shutter curtain of the fan is closed, and the heat insulation effect is poor.

Disclosure of Invention

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a fan multilayer heat preservation window has solved present fan effectively and has not the way for beasts and birds house heat preservation when winter, and the fan can't be for beasts and birds house thermal-insulated problem when summer.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fan multilayer heat preservation window, including first framework, first framework upper end middle part is connected with the casing, casing internal connection has the motor, the motor output end is connected with the lead screw, the lead screw runs through and extends to inside the first framework, the lead screw outside is connected with the slider, first framework upper end one side is connected with the rotor plate, the rotor plate rotates through the pivot with first framework and is connected, rotor plate one side is connected with the fixed block, the pin joint has the bracing piece between fixed block and the slider, the rotor plate is kept away from fixed block one side and is connected with the handle, rotor plate one side is kept away from to first framework is connected with the second framework, second framework internal connection has the fan, second framework one side is connected with the fan housing, the inside electrothermal tube.

Preferably, a sealing ring is fixed at a contact end of the rotating plate and the first frame body.

Preferably, the outer side of the handle is sleeved with a non-slip mat.

Preferably, the length of the supporting rod is the same as the length between the fixing block and the rotating shaft.

Preferably, bearings are embedded at the joints of the upper end and the lower end of the first frame body and the screw rod, and the screw rod is located inside the bearings and is connected in a rotating mode.

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

(1) the utility model discloses, through the setting of electrothermal tube, heated board and sealing washer that set up on the rotor plate, winter and summer, the difference of indoor outdoor air is great, and heated board and sealing washer can be better prevent outdoor cold air or steam to get into indoor, keep indoor constant temperature, make heat preservation and thermal-insulated effectual, simultaneously, during sleet day, the electrothermal tube can melt the sleet that the rotor plate surface adheres to, avoids freezing difficult opening;

(2) through the setting of motor, lead screw, slider, rotor plate, pivot, fixed block, bracing piece, rotate through the motor and drive the lead screw and rotate for the slider can slide from top to bottom, and the bracing piece rotates through the round pin axle, makes the rotor plate revolute the rotation of axes, and the rotor plate makes progress or moves down, makes the rotor plate open or close, can be more convenient.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

FIG. 2 is a schematic view of the structure of the support rod of the present invention in an open state;

fig. 3 is a schematic view of the installation structure of the sealing ring of the present invention;

FIG. 4 is a schematic view of the mounting structure of the electric heating tube of the present invention;

in the figure: 1. a first frame body; 2. a housing; 3. a motor; 4. a screw rod; 5. a slider; 6. a rotating plate; 7. a rotating shaft; 8. a fixed block; 9. a support bar; 10. a handle; 11. a second frame body; 12. a fan; 13. a fan housing; 14. an electric heating tube; 15. a thermal insulation board; 16. and (5) sealing rings.

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 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.

In the first embodiment, as shown in fig. 1, 2, 3 and 4, the utility model comprises a first frame body 1, a housing 2 is connected to the middle of the upper end of the first frame body 1 for better protecting the motor 3, the motor 3 is connected to the inside of the housing 2, the output end of the motor 3 is connected to a screw rod 4, the screw rod 4 extends into the first frame body 1, a slider 5 is connected to the outside of the screw rod 4, a rotating plate 6 is connected to the upper end side of the first frame body 1, the rotating plate 6 is rotatably connected to the first frame body 1 through a rotating shaft 7, a fixed block 8 is connected to one side of the rotating plate 6, a support rod 9 is connected between the fixed block 8 and the slider 5 through a pin, a handle 10 is connected to one side of the rotating plate 6, a second frame body 11 is connected to one side of the first frame body 1 away from the rotating plate 6, a fan 12 is connected to the inside of the second frame, the electric heating tubes 14 are uniformly embedded in the rotating plate 6, and one side of the rotating plate 6 is connected with an insulation board 15.

In the second embodiment, the sealing ring 16 is fixed to the contact end of the rotating plate 6 and the first housing 1, so that the cold air outside does not easily enter the room in winter.

In the third embodiment, on the basis of the first embodiment, the outer side of the handle 10 is sleeved with a non-slip mat, so that the non-slip mat is convenient to prevent slipping when the rotating plate 6 is opened.

In the fourth embodiment, on the basis of the first embodiment, the length of the supporting rod 9 is the same as the length between the fixing block 8 and the rotating shaft 7, so that the rotating plate 6 can be closed better when being closed.

Fifth, on the basis of the first embodiment, bearings are embedded at the joints of the upper and lower ends of the first frame body 1 and the screw rod 4, and the screw rod 4 is located inside the bearings and rotatably connected, so that friction between the screw rod 4 and the inside of the upper end of the first frame body 1 is reduced.

The working principle is as follows: when the device is used, in hot weather in summer, the temperature of the livestock and poultry house is high, the temperature of the livestock and poultry house needs to be reduced, the screw rod 4 is driven to rotate through the rotation of the motor 3, the sliding block 5 can slide up and down, when the sliding block 5 slides downwards, the supporting rod 9 rotates through the pin shaft, the rotating plate 6 rotates around the rotating shaft 7, the rotating plate 6 is pushed upwards, the rotating plate 6 is opened, gas can be discharged from one end of the first frame body 1, so that air circulation is achieved, the indoor temperature is reduced, in winter, the outdoor temperature is low, as mentioned above, when the sliding block 5 slides upwards, the supporting rod 9 rotates through the pin shaft, the rotating plate 6 rotates around the rotating shaft 7, the rotating plate 6 moves downwards, the rotating plate 6 is closed, outdoor cold air is isolated, so that the indoor temperature is not influenced by the outdoor temperature, when snow falls, the electric heating pipe 14 inside the rotating plate 6 heats the snow on the, to avoid freezing and then to open the flap 6 again, thus avoiding excessive damage to the motor 3.

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 a fan multilayer heat preservation window, includes first framework (1), its characterized in that: the middle part of the upper end of the first frame body (1) is connected with a shell (2), the inner part of the shell (2) is connected with a motor (3), the output end of the motor (3) is connected with a screw rod (4), the screw rod (4) penetrates and extends into the first frame body (1), the outer side of the screw rod (4) is connected with a sliding block (5), one side of the upper end of the first frame body (1) is connected with a rotating plate (6), the rotating plate (6) is rotatably connected with the first frame body (1) through a rotating shaft (7), one side of the rotating plate (6) is connected with a fixed block (8), a supporting rod (9) is connected between the fixed block (8) and the sliding block (5) through a pin, one side of the rotating plate (6), far away from the fixed block (8), is connected with a handle (10), one side of the first frame body (1), far away from the rotating plate (6), is connected, an electric heating pipe (14) is uniformly embedded in the rotating plate (6), and one side of the rotating plate (6) is connected with a heat insulation plate (15).

2. The fan multilayer heat preservation window of claim 1, characterized in that: and a sealing ring (16) is fixed at the contact end of the rotating plate (6) and the first frame body (1).

3. The fan multilayer heat preservation window of claim 1, characterized in that: the outer side of the handle (10) is sleeved with an anti-skid pad.

4. The fan multilayer heat preservation window of claim 1, characterized in that: the length of the supporting rod (9) is the same as the length between the fixing block (8) and the rotating shaft (7).

5. The fan multilayer heat preservation window of claim 1, characterized in that: the bearing is embedded in the joint of the upper end and the lower end of the first frame body (1) and the screw rod (4), and the screw rod (4) is located inside the bearing and is connected in a rotating mode.