Industrial ceiling fan convenient to disassemble and assemble
The design of the mounting clip slot, mounting block, connecting cover and power connecting shaft solves the problems of blade shaking and non-adjustable height of industrial ceiling fans, achieving the effect of convenient disassembly and assembly and reducing transportation costs.
Patent Information
- Application Number
- CN202422881368.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-25
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-11-25
AI Technical Summary
The blade fixing structure of existing industrial ceiling fans is imperfect, resulting in shaking and looseness, posing a safety hazard. The height cannot be adjusted, and it is inconvenient to disassemble and assemble, which affects cleaning and transportation and increases costs.
An industrial ceiling fan that is easy to disassemble and assemble is designed. Through the docking connection between the installation clip groove and the installation block, the movable clip connection between the fan blade and the latch limit groove, the clip connection between the connecting cover and the limit clip disk, and the transmission connection between the power connecting shaft and the motor box, the fan blade and the installation body turntable can be easily installed and disassembled.
The fan blades can be easily installed and removed, which reduces the risk of looseness, facilitates height adjustment and cleaning, and reduces handling costs.
Smart Images
Figure CN223359455U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of industrial ceiling fans, in particular to an industrial ceiling fan which is easy to assemble and disassemble. Background Art
[0002] The existing industrial ceiling fans have an imperfect fixing structure for the fan blades. After a period of use, the shaking of the fan blades during rotation and the shaking of the motor during operation cause the small parts on the ceiling fan to become loose, which in turn poses a certain risk to people on land. In addition, the height of the existing ceiling fans is fixed and cannot be adjusted, which makes them not very practical. At the same time, traditional industrial ceiling fans are not easy to disassemble and assemble. First, when a large amount of dust adheres to the fan blades, it is not convenient to clean the surface. At the same time, the specifications of industrial ceiling fans are relatively large and cannot be easily disassembled, which will directly affect the overall transportation space of the device, thereby increasing the transportation cost of the device. In order to solve the above problems, we designed an industrial ceiling fan that is easy to disassemble and assemble. Utility Model Content
[0003] The purpose of the utility model is to provide an industrial ceiling fan which is easy to assemble and disassemble.
[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: an industrial ceiling fan that is easy to disassemble and assemble, comprising an installation main body turntable, an edge surface on one side of the top of the installation main body turntable is provided with an installation clip groove, an inner surface of the installation clip groove is provided with a first installation locking hole, a mounting block is detachably installed on one side of the installation clip groove, a second installation locking hole is provided on the surface of the installation block, a docking connection box is fixedly connected to the top of one side of the installation block, a first connection hole is provided on one side of the docking connection box, a latch limiting groove is provided inside one side of the docking connection box, a fan blade is detachably installed on one side of the latch limiting groove, and a second connection hole is provided on one side surface of the fan blade.
[0005] Preferably, there are several mounting snap grooves, and the several mounting snap grooves are circumferentially distributed on the edge of the top surface of the mounting body turntable. The connection relationship between the mounting snap grooves and the mounting block is a movable snap connection. The positions of the second mounting locking hole and the first mounting locking hole correspond one to one, and the apertures of the second mounting locking hole and the first mounting locking hole are the same.
[0006] Preferably, the connection relationship between the fan blade and the latch limiting groove is a movable snap connection, the positions of the second connecting hole and the first connecting hole correspond one to one, and the apertures of the second connecting hole and the first connecting hole are the same.
[0007] Preferably, a limiting snap groove is provided in the middle of the top surface of the mounting body turntable, a limiting snap groove is fixedly installed in the center of the inner part of the limiting snap groove, a connecting cover is detachably installed on the top of one side of the limiting snap disc, a bottom connecting ring is fixedly installed on the bottom end of the connecting cover, a sleeve groove is provided inside the bottom connecting ring, and a connecting shaft through-groove is passed through the central surface of the connecting cover.
[0008] Preferably, a power connecting shaft is rotatably connected to the center of the top of the turntable of the installation body, a motor box is fixedly installed on the top of one side of the power connecting shaft, a mounting column is fixedly installed on the top of one side of the motor box, a mounting groove is provided on the top surface of the mounting column, and a locking connecting screw is threadedly connected to one side of the mounting groove.
[0009] Preferably, the power connecting shaft is located inside the connecting shaft through-groove, the power connecting shaft and the motor box are transmission-connected, and the connection relationship between the sleeve groove and the limiting buckle disk is a movable sleeve.
[0010] Compared with the related art, the industrial ceiling fan provided by the utility model that is easy to disassemble and assemble has the following beneficial effects:
[0011] 1. The utility model provides an industrial ceiling fan that is easy to disassemble and assemble. By setting the docking of the mounting clip groove and the mounting block, the first mounting locking hole and the second mounting locking hole are correspondingly connected to perform the fixing operation. The fan blade is inserted into the interior of the latch limit groove. At this time, the second connection hole and the first connection hole are correspondingly connected. The fixing operation is performed again to complete the connection and installation between the fan blade and the mounting main body turntable. It is easy to install and convenient to disassemble and transport. The mounting clip grooves at multiple positions of the mounting main body turntable are installed in the same way.
[0012] 2. The utility model provides an industrial ceiling fan that is easy to disassemble and assemble. The bottom connecting ring at the bottom end of the connecting cover is directly fastened to the limit snap plate to connect and install the main body turntable and the connecting cover. The power connecting shaft passes through the connecting shaft through-slot and is connected to the main body turntable. The power rotation of the motor box drives the rotation of the power connecting shaft, thereby directly controlling the rotation of the main body turntable for use. The locking connecting screws on the mounting column facilitate the installation of the device on the ceiling of the factory, and the locking connecting screws lock the mounting slot position. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0014] Figure 2 This is a schematic diagram of the structure of the device of the utility model in a disassembled bottom view;
[0015] Figure 3 This is a schematic diagram of the structure of the device of the utility model after splicing and installation;
[0016] Figure 4 This is a schematic diagram of the connecting cover structure of the present invention.
[0017] Numbers in the figure: 1. Install the main turntable; 2. Install the snap-on slot; 3. First installation locking hole; 4. Install the block; 5. Second installation locking hole; 6. Docking connection box; 7. First connection hole; 8. Latch limit slot; 9. Fan blade; 10. Second connection hole; 11. Limit snap-on slot; 12. Limit snap-on plate; 13. Connection cover; 14. Bottom connection ring; 15. Sleeve slot; 16. Connection shaft through slot; 17. Power connection shaft; 18. Motor box; 19. Mounting column; 20. Mounting slot; 21. Locking connection screw. DETAILED DESCRIPTION
[0018] Example 1:
[0019] See also Figure 1-4 The utility model provides a technical solution: an industrial ceiling fan that is easy to disassemble and assemble, comprising a mounting main body turntable 1, a mounting buckle groove 2 is provided on the edge surface of one side of the top of the mounting main body turntable 1, a first mounting locking hole 3 is provided on the inner surface of the mounting buckle groove 2, a mounting block 4 is detachably mounted on one side of the mounting buckle groove 2, a second mounting locking hole 5 is provided on the surface of the mounting block 4, a docking connection box 6 is fixedly connected to the top of one side of the mounting block 4, a first connecting hole 7 is provided on one side of the docking connection box 6, a latch limiting groove 8 is provided inside one side of the docking connection box 6, and a latch limiting groove 8 is detachably mounted on one side of the latch limiting groove 8 The fan blade 9 has a second connecting hole 10 on one side surface of the fan blade 9, and there are several mounting snap grooves 2, which are circumferentially distributed on the top surface edge of the mounting main body turntable 1. The connection relationship between the mounting snap groove 2 and the mounting block 4 is a movable snap connection. The positions of the second mounting locking hole 5 and the first mounting locking hole 3 correspond one to one, and the apertures of the second mounting locking hole 5 and the first mounting locking hole 3 are the same. The connection relationship between the fan blade 9 and the latch limiting groove 8 is a movable snap connection. The positions of the second connecting hole 10 and the first connecting hole 7 correspond one to one, and the apertures of the second connecting hole 10 and the first connecting hole 7 are the same.
[0020] In the implementation scheme, by setting the docking of the installation clip groove 2 and the installation block 4, the first installation locking hole 3 and the second installation locking hole 5 are correspondingly connected at this time, and the fixing operation is performed. The fan blade 9 is inserted into the interior of the pin limit groove 8. At this time, the second connection hole 10 and the first connection hole 7 are correspondingly connected. The fixing operation is performed again to complete the connection and installation between the fan blade 9 and the installation main body turntable 1. It is convenient to install and convenient to disassemble and transport. The installation method of the installation clip grooves 2 at multiple positions of the installation main body turntable 1 is the same.
[0021] Example 2:
[0022] See also Figure 1-4 The utility model provides a technical solution: an industrial ceiling fan that is easy to disassemble and assemble, including a limiting snap groove 11 is provided in the middle of the top surface of the installation body turntable 1, and a limiting snap groove 11 is fixedly installed in the center of the inner part of the limiting snap groove 11, and a connecting cover 13 is detachably installed on the top of one side of the limiting snap groove 12, and a bottom connecting ring 14 is fixedly installed on the bottom end of the connecting cover 13. A sleeve groove 15 is provided inside the bottom connecting ring 14, and a connecting shaft through-slot 16 is penetrated by the central surface of the connecting cover 13. A power connecting shaft 17 is rotatably connected to the center of the top of the installation body turntable 1
[0023] In the implementation scheme, the bottom connecting ring 14 at the bottom end of the connecting cover 13 is directly clamped to the limit clamping plate 12 to connect and install the main body turntable 1 and the connecting cover 13. The power connecting shaft 17 passes through the connecting shaft through-slot 16 and is connected to the main body turntable 1. The power rotation of the motor box 18 drives the rotation of the power connecting shaft 17, thereby directly controlling the rotation of the main body turntable 1 for use. The locking connecting screw 21 on the mounting column 19 facilitates the installation of the device on the ceiling of the factory, and the locking connecting screw 21 performs the locking operation for the position of the mounting slot 20.
[0024] Working principle:
[0025] By setting the docking of the mounting clip groove 2 and the mounting block 4, the first mounting locking hole 3 and the second mounting locking hole 5 are correspondingly connected to perform the fixing operation, and the fan blade 9 is inserted into the interior of the latch limiting groove 8. At this time, the second connecting hole 10 and the first connecting hole 7 are correspondingly connected, and the fixing operation is performed again to complete the connection and installation between the fan blade 9 and the mounting main body turntable 1, which is convenient for installation and convenient for disassembly and transportation. The mounting clip grooves 2 at multiple positions of the mounting main body turntable 1 are installed in the same way;
[0026] By setting a bottom connecting ring 14 at the bottom end of the connecting cover 13, the limit snap plate 12 is directly clamped to connect and install the main body turntable 1 and the connecting cover 13. The power connecting shaft 17 passes through the connecting shaft through-slot 16 and is connected to the main body turntable 1. The power rotation of the motor box 18 drives the rotation of the power connecting shaft 17, thereby directly controlling the rotation of the main body turntable 1 for use. The locking connecting screw 21 on the mounting column 19 facilitates the installation of the device on the ceiling of the factory, and the locking connecting screw 21 performs the locking operation for the position of the mounting slot 20.
Claims
1. An industrial ceiling fan that is easy to assemble and disassemble, comprising a mounting main body turntable (1), wherein a mounting buckle groove (2) is provided on an edge surface of one side of the top end of the mounting main body turntable (1), characterized in that: A first mounting locking hole (3) is provided on the inner surface of the mounting clip groove (2); a mounting block (4) is detachably mounted on one side of the mounting clip groove (2); a second mounting locking hole (5) is provided on the surface of the mounting block (4); a docking connection box (6) is fixedly connected to the top end of one side of the mounting block (4); a first connection hole (7) is provided on one side of the docking connection box (6); a latch limiting groove (8) is provided inside one side of the docking connection box (6); a fan blade (9) is detachably mounted on one side of the latch limiting groove (8); a second connection hole (10) is provided on the surface of one side of the fan blade (9).
2. The industrial ceiling fan that is easy to assemble and disassemble according to claim 1, characterized in that: The number of the mounting snap grooves (2) is several, and the several mounting snap grooves (2) are circumferentially distributed on the edge of the top surface of the mounting main body turntable (1). The connection relationship between the mounting snap grooves (2) and the mounting block (4) is a movable snap connection. The positions of the second mounting locking hole (5) and the first mounting locking hole (3) correspond one to one, and the second mounting locking hole (5) and the first mounting locking hole (3) have the same aperture.
3. The industrial ceiling fan that is easy to assemble and disassemble according to claim 1, characterized in that: The connection relationship between the fan blade (9) and the latch limiting groove (8) is a movable snap connection, the positions of the second connection hole (10) and the first connection hole (7) correspond one to one, and the second connection hole (10) and the first connection hole (7) have the same aperture.
4. The industrial ceiling fan that is easy to disassemble and assemble according to claim 1, characterized in that: A limit snap-fit groove (11) is provided in the middle of the top surface of the mounting main body turntable (1), a limit snap-fit disc (12) is fixedly installed in the center of the limit snap-fit groove (11), a connection cover (13) is detachably installed on the top of one side of the limit snap-fit disc (12), a bottom connection ring (14) is fixedly installed at the bottom end of the connection cover (13), a sleeve groove (15) is provided in the interior of the bottom connection ring (14), and a connection shaft through-groove (16) is passed through the central surface of the connection cover (13).
5. The industrial ceiling fan that is easy to assemble and disassemble according to claim 4, characterized in that: The center of the top end of the mounting body turntable (1) is rotatably connected to a power connecting shaft (17), a motor box (18) is fixedly mounted on the top end of one side of the power connecting shaft (17), a mounting column (19) is fixedly mounted on the top end of one side of the motor box (18), a mounting groove (20) is provided on the top end surface of the mounting column (19), and a locking screw (21) is threadedly connected to one side of the mounting groove (20).
6. The industrial ceiling fan that is easy to assemble and disassemble according to claim 5, characterized in that: The power connecting shaft (17) is located inside the connecting shaft through-groove (16), the power connecting shaft (17) and the motor box (18) are transmission-connected, and the connection relationship between the sleeve groove (15) and the limit buckle plate (12) is a movable sleeve connection.