Ventilation device capable of adjusting wind direction for building

Abstract

The utility model relates to the technical field of ventilation devices, and discloses a building ventilation device capable of adjusting the wind direction. The ventilation plate is arranged at a port of the ventilation pipe; wherein the outer circumference of the ventilation plate is fixedly connected with sealing rings at equal intervals, the port of the ventilation pipe and the outside of the ventilation plate are both provided with dismounting elements, and the dismounting elements comprise first embedded parts which are circumferentially and equidistantly distributed at the port of the ventilation pipe and second embedded parts which are circumferentially and equidistantly distributed on the outer wall of the ventilation plate; a ventilation notch is formed in the center position of the ventilation plate, and an adjusting assembly I is arranged in the ventilation notch. By starting a main push rod, the tail wall of a driving motor can be driven to change in any direction under the action of movement of a hydraulic rod and a telescopic rod, and finally, a connecting spring at the head of the driving motor can change the telescopic state, so that the rotating direction of fan blades can be adjusted, and the wind direction can be further adjusted; and the effect of adjusting the wind direction is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of ventilation devices, in particular to a ventilation device for buildings with adjustable wind direction. Background Art

[0002] With the continuous development of social economy, people's living standards are constantly improving, and there are more and more buildings. As the number of buildings increases, people use decoration more and more frequently, and need to discharge the polluted air indoors so that the indoor air can meet the hygiene needs.

[0003] Nowadays, the existing ventilation devices can only blow air in one direction, and the airflow circulates in one direction, which has great limitations and cannot meet the requirement of airflow from outside to inside, thus reducing the ventilation efficiency. Utility Model Content

[0004] The utility model aims to provide a building ventilation device with adjustable wind direction, so as to solve the above-mentioned background technical problems.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a building ventilation device with adjustable wind direction, comprising:

[0006] Ventilation pipes;

[0007] A ventilation plate provided at the end of the ventilation pipe;

[0008] The outer circumference of the ventilation plate is equidistantly fixed with a sealing ring, and the port of the ventilation pipe and the outside of the ventilation plate are provided with a disassembly element, and the disassembly element includes an embedded part 1 equidistantly distributed on the port of the ventilation pipe, and an embedded part 2 equidistantly distributed on the outer wall of the ventilation plate;

[0009] A ventilation slot is provided at the center of the ventilation plate, and an adjustment component I is provided inside the ventilation slot;

[0010] A driving component and an adjusting component II are arranged inside the ventilation pipe, and the driving component is arranged on the adjusting component II.

[0011] Preferably, the embedded component 1 includes an embedded arc groove component, a strip component is integrally connected to the middle position of the inner wall of the embedded arc groove component, both sides of the inner wall of the embedded arc groove component are integrally connected to a stepped connector, and an angle body is integrally connected to the stepped connector.

[0012] Preferably, the second embedded component includes an embedded convex component, the outer wall of the embedded convex component is integrally connected with a concave body, the middle position of the inner wall of the concave body is integrally connected with a middle convex body, and both sides of the top of the middle convex body are integrally connected with butterfly bodies.

[0013] Preferably, the first embedded component and the second embedded component are slidably assembled.

[0014] Preferably, the adjustment component I includes a vertical adjustment wind direction plate and a horizontal adjustment wind direction plate. The vertical adjustment wind direction plate is equidistantly installed in the ventilation slot through an axis, and the inner side of the horizontal adjustment wind direction plate is equidistantly fixed with movable pins, and is equidistantly installed on the vertical adjustment wind direction plate through the movable pins.

[0015] Preferably, the driving assembly includes a driving motor, the output end of the driving motor is fixedly connected to a fan blade, the output end movable sleeve of the driving motor is provided with a movable sleeve, and the four sides of the movable sleeve are fixedly connected to connecting springs, and the other end of the connecting spring is fixedly connected to the inner wall of the ventilation pipe.

[0016] Preferably, the adjustment component II includes a fixed small ring, a fixed large ring, and a main push rod. The fixed small ring is fixedly sleeved on the tail wall of the drive motor, and the fixed large ring is fixedly installed on the inner wall of the ventilation pipe. One side of the fixed small ring is fixedly connected with connecting columns at equal intervals around the circumference, and a hydraulic rod is movably installed through the connecting column. The telescopic end of the hydraulic rod is movably connected with a telescopic rod, and the end of the telescopic rod is movably installed on one side of the fixed large ring.

[0017] Preferably, the telescopic end of the main push rod is movably mounted at equal distances in a circle on the other side of the fixed small ferrule, and the end of the main push rod is movably mounted at equal distances in a circle on the other side of the fixed large ferrule.

[0018] The utility model provides a building ventilation device with adjustable wind direction, which has the following beneficial effects:

[0019] (1) The utility model designs a vertically adjustable wind direction plate and a horizontally adjustable wind direction plate. Since the vertically adjustable wind direction plate is movably installed in the ventilation slot through an axis, it is convenient to adjust the wind direction left and right. By designing a horizontally adjustable wind direction plate and movably installing it on the vertically adjustable wind direction plate through a movable pin, it is convenient to adjust the wind direction up and down, thereby achieving the effect of adjusting the wind direction.

[0020] (2) The utility model starts the main push rod, so that under the action of the hydraulic rod and the telescopic rod, the tail wall of the driving motor can be driven to change any direction, and finally the connecting spring at the head of the driving motor can be changed to a telescopic state, so that the direction of rotation of the fan blades can be adjusted, and the wind direction can be further adjusted, thereby achieving the effect of adjusting the wind direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0022] Figure 2This is a schematic diagram of the disassembly component structure of the utility model;

[0023] Figure 3 For this utility model Figure 2 A magnified view of center A;

[0024] Figure 4 This is a structural view of the ventilation plate of the utility model;

[0025] Figure 5 This is a structural view of the adjustment component I of the utility model;

[0026] Figure 6 This is a structural view of the adjustment component II of the utility model.

[0027] In the figure: 111 ventilation pipe, 112 ventilation plate, 113 sealing ring, 2 disassembly element, 21 embedded part 1, 22 embedded part 2, 211 embedded arc groove part, 212 strip part, 213 stepped connector, 214 corner body, 221 embedded convex part, 222 concave body, 223 middle convex body, 224 butterfly body, 23 adjustment component I, 231 vertical adjustment wind direction plate, 232 horizontal adjustment wind direction plate, 233 movable pin, 24 drive component, 241 drive motor, 242 fan blade, 243 movable sleeve, 244 connecting spring, 3 adjustment component II, 311 fixed small ring, 312 fixed large ring, 313 connecting column, 314 hydraulic rod, 315 telescopic rod, 316 main push rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention. Example

[0030] A preferred embodiment of a building ventilation device with adjustable wind direction provided by the utility model is as follows Figure 1-6 As shown: A building ventilation device with adjustable wind direction, comprising:

[0031] Ventilation pipe 111;

[0032] A ventilation plate 112 disposed at the end of the ventilation pipe 111;

[0033] The outer circumference of the ventilation plate 112 is equidistantly fixedly connected with a sealing ring 113, and the port of the ventilation pipe 111 and the outer side of the ventilation plate 112 are both provided with a disassembly element 2, which includes an inner insert 21 equidistantly distributed on the port of the ventilation pipe 111 and an inner insert 22 equidistantly distributed on the outer wall of the ventilation plate 112, and the inner insert 21 and the inner insert 22 are slidably assembled;

[0034] A ventilation slot is provided at the center of the ventilation plate 112, and an adjustment component I 23 is provided inside the ventilation slot;

[0035] The ventilation pipe 111 is provided with a driving component 24 and an adjusting component II3 inside, and the driving component 24 is provided on the adjusting component II3;

[0036] The embedded component 21 includes an embedded arc groove component 211, a strip component 212 is integrally connected to the middle position of the inner wall of the embedded arc groove component 211, both sides of the inner wall of the embedded arc groove component 211 are integrally connected to a stepped connector 213, and an angle body 214 is integrally connected to the stepped connector 213;

[0037] The second embedded component 22 includes an embedded convex component 221, the outer wall of the embedded convex component 221 is integrally connected with a concave body 222, the middle position of the inner wall of the concave body 222 is integrally connected with a middle convex body 223, and both sides of the top of the middle convex body 223 are integrally connected with butterfly bodies 224;

[0038] By designing the insert one 21 and the insert two 22, it is convenient to install the ventilation plate 112 at the pipe mouth of the ventilation pipe 111. When the ventilation plate 112 needs to be removed, the ventilation plate 112 is rotated to make the insert two 22 detach from the space between the insert one 21, so that the ventilation plate 112 can be easily removed, achieving the disassembly effect. Example

[0039] Based on Example 1, a preferred embodiment of a building ventilation device with adjustable wind direction provided by the utility model is as follows: Figure 1-6As shown: the adjustment component I23 includes a vertical adjustment wind direction plate 231 and a horizontal adjustment wind direction plate 232. The vertical adjustment wind direction plate 231 is equidistantly installed in the ventilation slot through an axis, and the inner side of the horizontal adjustment wind direction plate 232 is equidistantly fixed with movable pins 233, and is equidistantly and movably installed on the vertical adjustment wind direction plate 231 through the movable pins 233; by designing the vertical adjustment wind direction plate 231 and the horizontal adjustment wind direction plate 232, since the vertical adjustment wind direction plate 231 is movably installed in the ventilation slot through an axis, it is convenient to adjust the wind direction left and right. By designing the horizontal adjustment wind direction plate 232, and movably installing it on the vertical adjustment wind direction plate 231 through the movable pins 233, it is convenient to adjust the wind direction up and down, thereby achieving the effect of adjusting the wind direction.

[0040] The driving assembly 24 includes a driving motor 241, the output end of the driving motor 241 is fixedly connected to the fan blade 242, the output end of the driving motor 241 is provided with a movable sleeve 243, and the four sides of the movable sleeve 243 are fixedly connected to the connecting spring 244, and the other end of the connecting spring 244 is fixedly connected to the inner wall of the ventilation pipe 111; by starting the driving motor 241, the driving motor 241 drives the fan blade 242 to rotate, thereby facilitating ventilation.

[0041] The adjustment component II3 includes a fixed small ring 311, a fixed large ring 312, and a main push rod 316. The fixed small ring 311 is fixedly sleeved on the tail wall of the drive motor 241, and the fixed large ring 312 is fixedly installed on the inner wall of the ventilation pipe 111. One side of the fixed small ring 311 is fixedly connected with a connecting column 313 at equal intervals around the circumference, and a hydraulic rod 314 is movably installed through the connecting column 313. The telescopic end of the hydraulic rod 314 is movably connected with a telescopic rod 315, and the end of the telescopic rod 315 is movably installed on one side of the fixed large ring 312. The telescopic end of the main push rod 316 is movably installed on the other side of the fixed small ring 311 at equal intervals around the circumference, and the end of the main push rod 316 is movably installed on the other side of the fixed large ring 312 at equal intervals around the circumference.

[0042] By starting the main push rod 316, the tail wall of the driving motor 241 can be driven to change any direction under the action of the hydraulic rod 314 and the telescopic rod 315, and finally the connecting spring 244 at the head of the driving motor 241 can be changed to a telescopic state, so that the rotation direction of the fan blade 242 can be adjusted, and then the wind direction can be further adjusted, thereby achieving the effect of adjusting the wind direction.

[0043] When in use, by starting the drive motor 241, the drive motor 241 drives the fan blades 242 to rotate, thereby facilitating ventilation, and then by starting the main push rod 316, the tail wall of the drive motor 241 can be driven to change any direction under the action of the hydraulic rod 314 and the telescopic rod 315, and finally the connecting spring 244 at the head of the drive motor 241 can be changed to a telescopic state, so that the rotation direction of the fan blades 242 can be adjusted, and then the wind direction can be further adjusted, wherein the vertical adjustment wind direction plate 231 and the horizontal adjustment wind direction plate 232 are designed, because the vertical adjustment wind direction plate 231 is movably installed in the ventilation slot through the axis, so that the wind direction is adjusted left and right, and the horizontal adjustment wind direction plate 232 is designed and movably installed on the vertical adjustment wind direction plate 231 through the movable pin 233, so that the wind direction is adjusted up and down, thereby achieving the purpose of adjusting the wind direction.

[0044] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A building ventilation device with adjustable wind direction, characterized in that: Included are: Ventilation pipe (111); A ventilation plate (112) disposed at the end of the ventilation pipe (111); The outer circumference of the ventilation plate (112) is equidistantly fixedly connected with a sealing ring (113); the port of the ventilation pipe (111) and the outside of the ventilation plate (112) are both provided with a disassembly element (2); the disassembly element (2) comprises an inner insert (21) equidistantly distributed on the port of the ventilation pipe (111) and an inner insert (22) equidistantly distributed on the outer wall of the ventilation plate (112); A ventilation slot is provided at the center of the ventilation plate (112), and an adjustment component I (23) is provided inside the ventilation slot; A driving component (24) and an adjusting component II (3) are arranged inside the ventilation pipe (111), and the driving component (24) is arranged on the adjusting component II (3).

2. A building ventilation device with adjustable wind direction according to claim 1, characterized in that: The embedded component 1 (21) comprises an embedded arc groove component (211), a strip component (212) is integrally connected to the middle position of the inner wall of the embedded arc groove component (211), both sides of the inner wall of the embedded arc groove component (211) are integrally connected to stepped connecting bodies (213), and an angle raising body (214) is integrally connected to the stepped connecting body (213).

3. The building ventilation device with adjustable wind direction according to claim 1, characterized in that: The second embedded component (22) comprises an embedded convex component (221), the outer wall of the embedded convex component (221) is integrally connected with a concave body (222), a middle convex body (223) is integrally connected at the middle position of the inner wall of the concave body (222), and butterfly bodies (224) are integrally connected to both sides of the top of the middle convex body (223).

4. The building ventilation device with adjustable wind direction according to claim 1, characterized in that: The first embedded component (21) and the second embedded component (22) are slidably assembled.

5. The building ventilation device with adjustable wind direction according to claim 1, characterized in that: The regulating assembly I (23) comprises a vertical regulating wind direction plate (231) and a horizontal regulating wind direction plate (232); the vertical regulating wind direction plate (231) is equidistantly mounted in the ventilation slot via an axis; movable pins (233) are equidistantly fixedly connected to the inner side of the horizontal regulating wind direction plate (232), and are equidistantly mounted on the vertical regulating wind direction plate (231) via the movable pins (233).

6. The building ventilation device with adjustable wind direction according to claim 1, characterized in that: The driving assembly (24) comprises a driving motor (241), the output end of the driving motor (241) is fixedly connected to a fan blade (242), the output end movable sleeve of the driving motor (241) is provided with a movable sleeve (243), and the four sides of the movable sleeve (243) are fixedly connected to connecting springs (244), and the other end of the connecting spring (244) is fixedly connected to the inner wall of the ventilation pipe (111).

7. The building ventilation device with adjustable wind direction according to claim 1, characterized in that: The adjustment assembly II (3) comprises a fixed small ferrule (311), a fixed large ferrule (312), and a main push rod (316); the fixed small ferrule (311) is fixedly sleeved on the rear wall of the drive motor (241); the fixed large ferrule (312) is fixedly mounted on the inner wall of the ventilation pipe (111); one side of the fixed small ferrule (311) is fixedly connected to a connecting column (313) at equal intervals on the circumference, and a hydraulic rod (314) is movably mounted through the connecting column (313); the telescopic end of the hydraulic rod (314) is movably connected to a telescopic rod (315); and the end of the telescopic rod (315) is movably mounted on one side of the fixed large ferrule (312).

8. The building ventilation device with adjustable wind direction according to claim 7, characterized in that: The telescopic end of the main push rod (316) is movably mounted at equal distances in a circle on the other side of the fixed small ferrule (311), and the end of the main push rod (316) is movably mounted at equal distances in a circle on the other side of the fixed large ferrule (312).

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