Air conditioner air duct mechanism for purifying workshop

Abstract

The utility model discloses an air-conditioning air duct mechanism for purifying a workshop, and particularly relates to the technical field of air-conditioning equipment, which comprises a first air-conditioning air duct, one end of the first air-conditioning air duct is fixedly connected with a first air duct connecting piece, and one end of the first air-conditioning air duct is provided with a second air-conditioning air duct. One end of the second air conditioner air duct is fixedly connected with a second air duct connecting piece, and the first air duct connecting piece and the second air duct connecting piece are arranged in a mutually attached mode; through cooperation of a first air duct connecting piece, a limiting groove, a second limiting rod, a spring and a pulling handle, through the operation, a first air conditioner air duct and the first air duct connecting piece achieve the fixing effect of the second air duct connecting piece and the first air duct connecting piece by clamping the second air duct connecting piece through a rotating plate; therefore, the first air conditioner air duct and the second air conditioner air duct are quickly fixed, and the purpose of quick mounting, fixing and dismounting is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of air-conditioning equipment, and more specifically, to an air-conditioning duct mechanism for a clean room. Background Art

[0002] In modern industrial production, the air quality of cleanrooms is crucial, but traditional air-conditioning duct mechanisms have many shortcomings during installation. First, the traditional air duct structure is complex, including multiple elbows, joints, and branches, which makes the installation process cumbersome and requires highly skilled workers. The complex structure not only increases the difficulty of installation, but also easily leads to problems such as poor sealing or air leakage at the joints, affecting the overall efficiency of the duct system. In addition, traditional air-conditioning ducts are usually made of heavy metal materials such as galvanized steel plates or aluminum alloy plates. In cleanrooms at high altitudes or in confined spaces, the transportation and installation of these heavy components requires the use of lifting equipment and the collaboration of multiple workers, which increases the difficulty of construction and safety hazards. At the same time, the equipment and pipelines in the cleanroom are compactly arranged. Due to their large size, traditional duct systems are difficult to flexibly adjust in narrow spaces, which increases construction time and costs.

[0003] Secondly, the maintenance of traditional air conditioning duct systems also faces challenges. Once installed, inspection and maintenance of the interior of the duct becomes very difficult, especially since the duct system is usually hidden in the ceiling or wall, and disassembly and reinstallation requires a lot of manpower and time. In addition, the material and installation costs of traditional metal ducts are high, and the complex installation process and long construction time further increase the construction cost of the entire system. Environmental issues are also an aspect that cannot be ignored. Metal ducts generate a large amount of waste and pollutants during production and use, which puts a burden on the environment. Therefore, traditional air conditioning duct mechanisms for clean rooms have many shortcomings during installation and maintenance, such as complex structure, heavy weight, limited installation space, difficult maintenance, high cost, and environmental issues. These problems not only affect the installation efficiency and service life of the duct system, but also increase the difficulty and cost of construction and maintenance. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present utility model provides an air-conditioning duct mechanism for a clean workshop, through the first air-conditioning duct connector, the second air-conditioning duct, the second air-conditioning duct connector, the first limiting rod, the filter slide, the filter slider, the air-duct filter, the rotating shaft, the rotating plate, the limiting groove, the second limiting rod, the spring, the pulling handle and the mutual cooperation, through the above operation, the first air-conditioning duct and the first air-conditioning duct connector use the rotating plate to clamp the second air-conditioning duct connector to achieve the fixing effect of the second air-conditioning duct connector and the first air-conditioning duct connector, so that the first air-conditioning duct and the second air-conditioning duct can be quickly fixed, and the purpose of quick installation, fixing and disassembly is realized.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an air-conditioning duct mechanism for a clean workshop, comprising a first air-conditioning duct, one end of the first air-conditioning duct is fixedly connected to a first air-conditioning duct connector, one end of the first air-conditioning duct is provided with a second air-conditioning duct, one end of the second air-conditioning duct is fixedly connected to a second air-conditioning duct connector, the first air-conditioning duct connector and the second air-conditioning duct connector are arranged in a mutually fitting state, the first air-conditioning duct connector is fixedly connected to a rotating shaft on the side, a rotating plate is rotatably connected to the rotating shaft, a second limiting rod is slidably connected to the rotating plate, a limiting groove is provided on the side of the second air-conditioning duct connector, the second limiting rod is inserted into the limiting groove, and a spring is wrapped around the outer wall of the second limiting rod.

[0006] In a preferred embodiment, one end of the second air duct connector is fixedly connected to a first limiting rod, and the first limiting rod is inserted into the first air duct connector.

[0007] In a preferred embodiment, the second limiting rod passes through the rotating plate and is fixedly connected to a pulling handle, and an outer wall of the pulling handle is provided with anti-slip lines.

[0008] In a preferred embodiment, the rotating plate is arranged in an L shape, and the rotating plate is symmetrically arranged on the first air duct connector.

[0009] In a preferred embodiment, a filter chute is opened inside the first air conditioning duct, a duct filter is clamped inside the first air conditioning duct, a filter slider is fixedly connected to the outer wall of the duct filter, and the filter slider is slidably connected to the filter chute.

[0010] In a preferred embodiment, the inner wall of the filter chute and the outer wall of the filter slider are in contact with each other, and four groups of the filter sliders are provided. The filter sliders are symmetrically arranged in pairs at both ends of the air duct filter.

[0011] The technical effects and advantages of this utility model are:

[0012] The first air duct connector, the second air-conditioning duct, the second air duct connector, the first limiting rod, the filter slide groove, the filter slider, the air duct filter, the rotating shaft, the rotating plate, the limiting groove, the second limiting rod, the spring, the pulling handle and the mutual cooperation, through the above operation, the first air-conditioning duct and the first air duct connector use the rotating plate to clamp the second air duct connector to achieve the fixing effect of the second air duct connector and the first air duct connector, so that the first air-conditioning duct and the second air-conditioning duct are quickly fixed, realizing the purpose of quick installation, fixing and disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the three-dimensional structural state of the first air conditioning duct of the present invention.

[0014] Figure 2 For this utility model Figure 1 A magnified view of the structure at point A.

[0015] Figure 3 This is a schematic diagram of the three-dimensional structural state of the second air conditioning duct of the present invention.

[0016] Figure 4 For this utility model Figure 3 A magnified view of the structure at point B.

[0017] Among them: 1. First air conditioning duct; 2. First air duct connector; 3. Second air conditioning duct; 4. Second air duct connector; 5. First limiting rod; 6. Filter slide; 7. Filter slider; 8. Air duct filter; 9. Rotating shaft; 10. Rotating plate; 11. Limiting slot; 12. Second limiting rod; 13. Spring; 14. Pull handle. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] Refer to the instruction manual Figure 1-4 , an air conditioning duct mechanism for a clean room, comprising a first air conditioning duct 1, one end of the first air conditioning duct 1 is fixedly connected to a first air duct connector 2, one end of the first air conditioning duct 1 is provided with a second air conditioning duct 3, one end of the second air conditioning duct 3 is fixedly connected to a second air duct connector 4, the first air duct connector 2 and the second air duct connector 4 are arranged in a mutually fitting shape, the side of the first air duct connector 2 is fixedly connected to a rotating shaft 9, a rotating plate 10 is rotatably connected to the rotating shaft 9, a second limiting rod 12 is slidably connected to the rotating plate 10, a limiting groove 11 is provided on the side of the second air duct connector 4, and the second limiting rod 12 is inserted into the limiting groove 1 1, a spring 13 is wound around the outer wall of the second limiting rod 12; when the first air-conditioning duct 1 and the second air-conditioning duct 3 need to be installed and fixed, the first air-conditioning duct 1 and the second air-conditioning duct 3 can be fitted together and the rotating plate 10 can be rotated. At this time, the second air-duct connector 4 is clamped by the rotating plate 10, so that the first air-duct connector 2 and the second air-duct connector 4 have a preliminary clamping and positioning effect. At this time, the second limiting rod 12 is inserted into the limiting groove 11, so that the fixing effect of the second air-duct connector 4 and the first air-duct connector 2 is enhanced, thereby further improving the use efficiency of the equipment.

[0020] Then, one end of the second air duct connector 4 is fixedly connected to the first limiting rod 5, and the first limiting rod 5 is inserted into the first air duct connector 2; through this structure, the first air duct connector 2 and the second air duct connector 4 have a preliminary fixing effect through the insertion of the first limiting rod 5 to ensure the stability of subsequent reinforcement operations.

[0021] Then, the second limiting rod 12 passes through the rotating plate 10 and is fixedly connected to the pulling handle 14, and the outer wall of the pulling handle 14 is provided with anti-slip grooves; through this structure, the second limiting rod 12 is pulled outward to achieve an effect that is more convenient to hold, and has certain anti-slip and anti-fall-off properties.

[0022] Next, the rotating plate 10 is arranged in an L shape, and the rotating plate 10 is arranged symmetrically on the first air duct connector 2; through this structure, the second air duct connector 4 and the first air duct connector 2 can be more conveniently fitted and fixed to meet the equipment installation requirements.

[0023] At this time, a filter chute 6 is opened inside the first air-conditioning duct 1, and a duct filter 8 is clamped inside the first air-conditioning duct 1. The outer wall of the duct filter 8 is fixedly connected with a filter slider 7, and the filter slider 7 is slidably connected to the filter chute 6; the installation of the duct filter 8 can suppress the dust inside the duct to a certain extent, and it can be slid and disassembled through the filter chute 6 and the filter slider 7, so that the duct filter 8 can be cleaned in time.

[0024] It should be noted that the inner wall of the filter chute 6 and the outer wall of the filter slider 7 are fitted with each other, and there are four groups of filter sliders 7, which are symmetrically arranged in pairs at both ends of the air duct filter 8; through the arrangement of the filter sliders 7 and the filter chute 6, the air duct filter 8 can slide appropriately inside the first air-conditioning duct 1 to meet the normal use of the equipment.

[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0026] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0027] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An air conditioning duct mechanism for a cleanroom, comprising a first air conditioning duct (1), characterized in that: One end of the first air-conditioning duct (1) is fixedly connected to a first air-conditioning duct connector (2), one end of the first air-conditioning duct (1) is provided with a second air-conditioning duct (3), one end of the second air-conditioning duct (3) is fixedly connected to a second air-conditioning duct connector (4), the first air-conditioning duct connector (2) and the second air-conditioning duct connector (4) are arranged in a mutually fitting state, a rotating shaft (9) is fixedly connected to the side of the first air-conditioning duct connector (2), a rotating plate (10) is rotatably connected to the rotating shaft (9), a second limiting rod (12) is slidably connected to the rotating plate (10), a limiting groove (11) is provided on the side of the second air-conditioning duct connector (4), the second limiting rod (12) is inserted into the limiting groove (11), and a spring (13) is wound around the outer wall of the second limiting rod (12).

2. The air duct mechanism for an air conditioner in a cleanroom according to claim 1, characterized in that: One end of the second air duct connector (4) is fixedly connected to a first limiting rod (5), and the first limiting rod (5) is inserted into the first air duct connector (2).

3. The air duct mechanism for an air conditioner in a cleanroom according to claim 1, characterized in that: The second limiting rod (12) passes through the rotating plate (10) and is fixedly connected to a pulling handle (14), and an outer wall of the pulling handle (14) is provided with anti-slip lines.

4. The air duct mechanism for an air conditioner in a cleanroom according to claim 3, characterized in that: The rotating plate (10) is arranged in an L shape, and the rotating plate (10) is symmetrically arranged on the first air duct connector (2).

5. The air duct mechanism for an air conditioner in a cleanroom according to claim 3, characterized in that: A filter chute (6) is provided inside the first air-conditioning duct (1), a duct filter (8) is clamped inside the first air-conditioning duct (1), a filter slider (7) is fixedly connected to the outer wall of the duct filter (8), and the filter slider (7) is slidably connected to the filter chute (6).

6. The air duct mechanism for an air conditioner in a cleanroom according to claim 5, characterized in that: The inner wall of the filter chute (6) and the outer wall of the filter slider (7) are fitted to each other. Four groups of the filter sliders (7) are provided. The filter sliders (7) are symmetrically arranged in pairs at both ends of the air duct filter (8).

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