A central air-conditioning lifting device
A technology of central air conditioning and lifting device, which is applied in the directions of space heating and ventilation details, heating methods, lighting and heating equipment, etc., can solve the problems of inconvenient maintenance and troublesome maintenance of central air conditioning.
Active Publication Date: 2021-07-30
浙江亿联金属科技有限公司
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- Abstract
- Description
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- Application Information
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Problems solved by technology
[0002] In the prior art, it is inconvenient to maintain the indoor central air conditioner, especially the existing central air conditioner is usually fixed on the ceiling keel, even if the inspection port is reserved, the maintenance is very troublesome
Method used
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Embodiment 1
[0012] Such as figure 1 As shown, a central air-conditioning lifting device includes a fixed frame 2 for fixing the central air-conditioner 1. The fixed frame is located on the keel frame 7. There are two fixed frames 2, which are respectively located on both sides of the central air-conditioner. The fixed frame 2 is provided with Horizontal conduit 21, the inner end of conduit 21 is fixed with fixed frame 2, is provided with compression spring 22 and positioning pin 23 in conduit 21, and compression spring 22 is compressed between positioning pin 23 and fixed frame 2, and the lower side of conduit 21 has along the length direction The chute provided, the positioning pin 23 is provided with a handle bar 24, the handle bar 24 is arranged perpendicular to the positioning pin and its lower end extends downwards from the chute, and also includes a spacer 3 located at the outside of the fixed mount to limit The upper end of the position frame 3 is fixed with the roof 4, and the spa...
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The invention discloses a central air-conditioning lifting device, which includes a fixing frame for fixing the central air-conditioning. There are two fixing frames, which are respectively located on both sides of the central air-conditioning. A compression spring and a positioning pin are arranged in the conduit, and the compression spring is compressed between the positioning pin and the fixed frame. The lower side of the conduit has a chute arranged along the length direction, and a handle bar is arranged on the positioning pin, and the handle bar is arranged perpendicular to the positioning pin and Its lower end extends downward from the chute, and also includes a limit frame arranged outside the fixed frame. The upper end of the limit frame is fixed to the roof, and the limit frame is evenly distributed with grooves that cooperate with the positioning pins from the upper guide. The upper end of the fixed frame is connected with the roof through a tension spring. The central air-conditioning lifting device is convenient for maintenance.
Description
Technical field: [0001] The invention relates to a central air-conditioning lifting device. Background technique: [0002] In the prior art, the indoor central air-conditioning is inconvenient to maintain, especially the existing central air-conditioning is usually fixed on the ceiling keel, even if an inspection port is reserved, the maintenance is very troublesome. Invention content: [0003] The technical problem to be solved by the present invention is to provide a central air-conditioning lifting device that is convenient for maintenance. [0004] The technical solution of the present invention is to provide a central air-conditioning lifting device, including a fixing frame for fixing the central air-conditioning. There are two fixing frames, which are respectively located on both sides of the central air-conditioning. Fixed with the fixed frame, there is a compression spring and a positioning pin in the conduit, the compression spring is compressed between the posi...
Claims
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IPC IPC(8): F24F13/32
CPCF24F13/32
Inventor 冯垚江坚
Owner 浙江亿联金属科技有限公司