Energy-saving ventilation structure for architectural design

Abstract

The utility model relates to an energy -conserving ventilation structure for architectural design belongs to ventilation technical field, including ventilation pipe and fan, the bottom of ventilation pipe is equipped with the auxiliary assembly convenient for subsequent maintenance to fan, the auxiliary assembly includes the frame body fixedly connected in ventilation pipe bottom left and right sides respectively, the inboard rotation of frame body is connected with threaded shaft, the outside fixed connection of threaded shaft has the dolly wheel, the outside threaded connection of threaded shaft has the threaded block, the opposite side of left and right sides threaded block all is fixedly connected with locking shaft. This energy -conserving ventilation structure for architectural design sets up auxiliary assembly, and operating personnel only need to rotate dolly wheel manually, can drive threaded shaft rotation, make threaded block drive locking shaft from the locking hole of connecting block and pull out or insert, to quickly remove or realize the locking to mounting plate, greatly shorten the dismounting and installation time of fan, need not use complicated tool, reduced manpower input.

Description

Technical Field

[0001] This utility model relates to the field of ventilation technology, specifically to an energy-saving ventilation structure for building design. Background Technology

[0002] In the field of architectural design, ventilation structures are a key component in ensuring indoor air quality and regulating the indoor environment. Ventilation structures typically consist of basic components such as ventilation ducts and fans, playing a role in achieving ventilation and air exchange.

[0003] In ventilation structures, fans are typically installed inside ventilation ducts using complex fixing methods, such as securing them with numerous bolts and nuts. When a fan malfunctions and requires maintenance, the disassembly process is extremely cumbersome, requiring the use of various tools to unscrew each bolt and nut. This not only consumes a significant amount of time and manpower but also easily damages the ventilation duct and the fan during disassembly. Similar problems arise during installation; the complex installation steps increase construction difficulty and cost, impacting the overall project schedule. Therefore, this paper proposes an energy-saving ventilation structure for building design to address these issues. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an energy-saving ventilation structure for building design, which has advantages such as ease of inspection and maintenance, and solves the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An energy-saving ventilation structure for building design includes a ventilation duct and a fan, wherein the bottom of the ventilation duct is provided with auxiliary components to facilitate subsequent maintenance of the fan;

[0007] The auxiliary component includes frames that are fixedly connected to the left and right sides of the bottom of the ventilation pipe. A threaded shaft is rotatably connected to the inner side of the frame. A turn wheel is fixedly connected to the outer side of the threaded shaft. A threaded block is threadedly connected to the outer side of the threaded shaft. A locking shaft is fixedly connected to the opposite side of the threaded blocks on both the left and right sides.

[0008] Furthermore, a mounting plate is fixedly connected to the bottom of the fan, and a receiving opening adapted to the mounting plate is provided at the bottom of the inner side of the ventilation pipe.

[0009] Furthermore, connecting blocks are fixedly connected to both the left and right sides of the bottom of the mounting plate, and locking holes adapted to the locking shaft are opened on the inner side of the connecting blocks.

[0010] Furthermore, each of the four corners of the top of the mounting plate is fixedly connected to a connector, and a guide rod is slidably connected to the inner side of the connector.

[0011] Furthermore, the top end of the guide rod is fixedly connected to the inner top wall of the ventilation pipe, and the bottom end of the guide rod is fixedly connected to the inner bottom wall of the ventilation pipe.

[0012] Furthermore, a mesh frame is fixedly connected to the air inlet of the ventilation duct, and a filter screen is fixedly connected to the inner side of the mesh frame.

[0013] Furthermore, the height and width of the threaded block are equal to the height and width inside the frame, and the threaded block is slidably connected to the inner side of the corresponding frame.

[0014] Furthermore, there are two locking shafts on both the left and right sides, and the two locking shafts on the same side are located above and below the threaded shaft, respectively.

[0015] Compared with the prior art, this utility model provides an energy-saving ventilation structure for building design, which has the following beneficial effects:

[0016] The building is designed with an energy-saving ventilation structure. By setting up auxiliary components, the operator only needs to manually turn the dial wheel to drive the threaded shaft to rotate, so that the threaded block drives the locking shaft to be pulled out or inserted from the locking hole of the connecting block, thereby quickly releasing or locking the mounting plate. This greatly shortens the disassembly and installation time of the fan, eliminates the need for complicated tools, reduces manpower input, and improves the efficiency of maintenance and repair. Attached Figure Description

[0017] Figure 1 This is a cross-sectional view of the structure of this utility model;

[0018] Figure 2 This is a front view of the structure of this utility model;

[0019] Figure 3 This is a perspective view of the mounting plate and connectors in the structure of this utility model.

[0020] In the diagram: 1. Ventilation duct; 2. Fan; 3. Frame; 4. Threaded shaft; 5. Actuating wheel; 6. Threaded block; 7. Locking shaft; 8. Mounting plate; 9. Connecting block; 10. Connecting piece; 11. Guide rod; 12. Mesh frame; 13. Filter screen. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1 to 3An energy-saving ventilation structure for building design in this embodiment includes a ventilation duct 1 and a fan 2. The bottom of the ventilation duct 1 is provided with auxiliary components to facilitate subsequent maintenance of the fan 2.

[0023] Please see Figure 1 In this embodiment, the auxiliary component includes a frame 3 that is fixedly connected to the left and right sides of the bottom of the ventilation pipe 1, a threaded shaft 4 is rotatably connected to the inner side of the frame 3, a turn wheel 5 is fixedly connected to the outer side of the threaded shaft 4, a threaded block 6 is threadedly connected to the outer side of the threaded shaft 4, and a locking shaft 7 is fixedly connected to the opposite side of the threaded blocks 6 on both the left and right sides.

[0024] Specifically, the bottom of the fan 2 is fixedly connected to the mounting plate 8, and the bottom of the inner side of the ventilation pipe 1 is provided with a receiving opening that matches the mounting plate 8.

[0025] It should be noted that the mounting plate 8 provides a stable mounting platform for the fan 2, facilitating the connection and fixation of the fan 2 to the ventilation duct 1. The receiving opening at the bottom inner side of the ventilation duct 1 is sized and shaped to match the mounting plate 8, allowing the mounting plate 8 to be accurately embedded within it. This ensures the accurate installation position of the fan 2 within the ventilation duct 1, which is beneficial for the normal operation of the ventilation system. It also provides convenient operating space for subsequent disassembly and maintenance of the fan 2.

[0026] Specifically, connecting blocks 9 are fixedly connected to the left and right sides of the bottom of the mounting plate 8, and locking holes that are compatible with locking shaft 7 are opened on the inner side of the connecting blocks 9.

[0027] It should be noted that when the fan 2 needs to be fixed inside the ventilation duct 1, the locking shaft 7 can be inserted into the locking hole. Through the tight fit between the two, the mounting plate 8 is firmly locked inside the ventilation duct 1, thereby preventing the fan 2 from shaking or shifting during operation and ensuring the stability and safety of the ventilation system.

[0028] Specifically, each of the four corners of the top of the mounting plate 8 is fixedly connected to a connector 10, and a guide rod 11 is slidably connected to the inner side of the connector 10.

[0029] It should be noted that the connection 10 and the guide rod 11 work together to guide and limit movement. During the installation or removal of the fan 2, the guide rod 11 guides the mounting plate 8 to move in a specific direction, preventing the mounting plate 8 from shifting or tilting during movement, thus ensuring smooth installation and removal operations. At the same time, the guide rod 11 also limits the range of motion of the mounting plate 8, preventing it from moving excessively due to external forces during operation, further improving the stability of the ventilation system.

[0030] Specifically, the top end of the guide rod 11 is fixedly connected to the inner top wall of the ventilation pipe 1, and the bottom end of the guide rod 11 is fixedly connected to the inner bottom wall of the ventilation pipe 1.

[0031] Specifically, a mesh frame 12 is fixedly connected to the air inlet of the ventilation duct 1, and a filter screen 13 is fixedly connected to the inner side of the mesh frame 12.

[0032] It should be noted that the mesh frame 12 provides a mounting frame for the filter 13, allowing it to be securely fixed at the air inlet of the ventilation duct 1. The filter 13 can filter dust, debris, and other particles in the air entering the ventilation duct 1, preventing these impurities from entering the ventilation system.

[0033] Specifically, the height and width of the threaded block 6 are equal to the height and width inside the frame 3, and the threaded block 6 is slidably connected to the inner side of the corresponding frame 3.

[0034] Specifically, there are two locking shafts 7 on each side, and the two locking shafts 7 on the same side are located above and below the threaded shaft 4, respectively.

[0035] The working principle of the above embodiments is as follows:

[0036] The operator manually rotates the actuating wheel 5, which drives the threaded shaft 4 to rotate inside the frame 3. Since the height and width of the threaded block 6 are equal to the height and width inside the frame 3, and the threaded block 6 is slidably connected to the inner side of the corresponding frame 3, the threaded block 6 will not rotate with the threaded shaft 4, but will move linearly along the axial direction of the threaded shaft 4. As the threaded shaft 4 rotates, the threaded blocks 6 on the left and right sides move in opposite directions. The threaded block 6 drives the locking shaft 7 to be pulled out of the locking hole of the connecting block 9, thereby releasing the locking shaft 7 from the mounting plate 8, allowing the mounting plate 8 to move under the guidance of the guide rod 11. After the locking shaft 7 is completely pulled out of the locking hole, the mounting plate 8 drives the fan 2 to move downward along the guide rod 11, thereby passing through the receiving port and allowing the fan 2 to leave the ventilation pipe 1, thus facilitating the inspection and maintenance of the fan 2.

[0037] After the maintenance is completed, push the mounting plate 8 upward so that it is re-embedded into the receiving port and the fan 2 is located in the ventilation pipe 1. Then the operator rotates the actuating wheel 5 in the opposite direction. The actuating wheel 5 drives the threaded shaft 4 to rotate in the opposite direction. The threaded block 6 moves along the threaded shaft 4 in the opposite direction. The threaded block 6 drives the locking shaft 7 to insert into the locking hole of the connecting block 9, locking the mounting plate 8 in the ventilation pipe 1.

[0038] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods, and any method that can achieve its beneficial effects can be implemented.

[0039] It should be noted that the orientations or positional relationships indicated herein are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the purpose of facilitating the description of this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An energy-saving ventilation structure for architectural design, comprising a ventilation duct (1) and a fan (2), characterized in that: The bottom of the ventilation duct (1) is provided with auxiliary components to facilitate subsequent maintenance of the fan (2); The auxiliary component includes a frame (3) fixedly connected to the left and right sides of the bottom of the ventilation pipe (1). A threaded shaft (4) is rotatably connected to the inner side of the frame (3). A turn wheel (5) is fixedly connected to the outer side of the threaded shaft (4). A threaded block (6) is threadedly connected to the outer side of the threaded shaft (4). A locking shaft (7) is fixedly connected to the opposite side of the threaded block (6) on both the left and right sides.

2. The energy-saving ventilation structure for architectural design according to claim 1, characterized in that: The bottom of the fan (2) is fixedly connected to the mounting plate (8), and the bottom of the inner side of the ventilation pipe (1) is provided with a receiving opening that is compatible with the mounting plate (8).

3. The energy-saving ventilation structure for architectural design according to claim 2, characterized in that: The mounting plate (8) has connecting blocks (9) fixedly connected to the left and right sides of its bottom. The inner side of the connecting block (9) is provided with a locking hole that matches the locking shaft (7).

4. The energy-saving ventilation structure for architectural design according to claim 2, characterized in that: The mounting plate (8) has four corners at the top fixedly connected with connectors (10), and the inner side of the connectors (10) is slidably connected with guide rods (11).

5. The energy saving ventilation structure for architectural design according to claim 4, characterized in that: The top end of the guide rod (11) is fixedly connected to the inner top wall of the ventilation pipe (1), and the bottom end of the guide rod (11) is fixedly connected to the inner bottom wall of the ventilation pipe (1).

6. The energy-saving ventilation structure for architectural design according to claim 1, characterized in that: The air inlet of the ventilation pipe (1) is fixedly connected to a mesh frame (12), and a filter screen (13) is fixedly connected to the inside of the mesh frame (12).

7. The energy-saving ventilation structure for architectural design according to claim 1, characterized in that: The height and width of the threaded block (6) are equal to the height and width inside the frame (3), and the threaded block (6) is slidably connected to the inner side of the corresponding frame (3).

8. The energy efficient ventilation structure for architectural design according to claim 1, wherein: The number of locking shafts (7) on both the left and right sides is two, and the two locking shafts (7) on the same side are located above and below the threaded shaft (4) respectively.

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