Novel plant purification air pipe mounting structure

Abstract

The utility model relates to the technical field of air pipes, and discloses a novel plant purification air pipe installation structure which comprises an installation pipe, the left side of the installation pipe is fixedly connected with a fixing disc, the right side of the fixing disc is fixedly connected with a first spring, and the other end of the first spring is fixedly connected with a limiting plate. And movable rods are arranged in the limiting plates correspondingly, handles are fixedly connected to the right ends of the movable rods correspondingly, through holes are formed in the fixing discs correspondingly, stop rods are fixedly connected to the exteriors of the movable rods correspondingly, and a mounting assembly is arranged on the left sides of the fixing discs and used for splicing two sets of air pipes. According to the utility model, through the arrangement of the mounting disc and the fixing disc, the mounting between the air pipes is facilitated, the working efficiency is improved, through the arrangement of the mounting block and the mounting ring, the filter frame is directly drawn out from the mounting pipe main body, and the filter screen is more convenient to clean.

Description

Technical Field

[0001] The utility model relates to the technical field of air ducts, in particular to a novel installation structure for purification air ducts in factory buildings. Background Art

[0002] Ducts (also known as air ducts or air ducts) are pipes used in ventilation systems to transport and distribute air. They play a key role in a building's heating, ventilation, and air conditioning (HVAC) system. Their primary function is to transport processed air from fans or air handling units (AHUs) to various rooms or areas, while also discharging waste or hot air.

[0003] The purification air duct is an air duct system specially designed to improve air quality, mainly used to remove pollutants, particulate matter and harmful substances in the air.

[0004] Traditional air ducts are mostly installed by welding and threading, which is inconvenient to install and disassemble. Some threads are prone to rust after long-term installation, affecting the efficiency of disassembly. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a new factory purification air duct installation structure, which aims to improve the problem that the air ducts in the existing technology are mostly installed by welding and threads, which is inconvenient to install and disassemble, and some threads are prone to rust after a long time, affecting the efficiency of disassembly.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a new type of factory purification air duct installation structure, including a mounting pipe, a fixed plate is fixedly connected to the left side of the mounting pipe, a first spring is fixedly connected to the right side of the fixed plate, the other end of the first spring is fixedly connected to the limiting plate, a movable rod is provided inside the limiting plate, the right end of the movable rod is fixedly connected to a handle, a through hole is opened inside the fixed plate, a baffle rod is fixedly connected to the outside of the movable rod, and a mounting assembly is provided on the left side of the fixed plate, and the mounting assembly is used for splicing two groups of air ducts.

[0007] Furthermore, the mounting assembly includes a mounting plate, which is arranged on the left side of the fixed plate, and a fixing tube is fixedly connected to the left side of the mounting plate. A fixing groove is provided inside the left side of the mounting plate, and the blocking rod is provided inside the fixing groove. A through hole is provided inside the mounting plate, and a movable rod is provided inside the through hole.

[0008] Furthermore, a mounting ring is fixedly connected to the top of the mounting tube, a filter frame is provided inside the mounting ring, and a socket is provided inside the mounting ring.

[0009] Furthermore, a filter frame is provided inside the installation tube, a filter net is provided inside the filter frame, and a socket is opened inside the filter frame.

[0010] Furthermore, a mounting block is fixedly connected to the right side of the mounting ring, a movable groove is provided inside the mounting block, and a movable plate is slidably connected inside the movable groove.

[0011] Furthermore, a second spring is fixedly connected to the outside of the movable plate, and the other end of the second spring is fixedly connected to the inner side of the movable groove.

[0012] Furthermore, an insertion rod is fixedly connected to the interior of the movable plate, and one end of the insertion rod is slidably connected to the interior of the socket.

[0013] Furthermore, the other end of the insertion rod is fixedly connected to a pulling block.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, during installation, the handle drives the movable rod to move, and the movable rod drives the limit plate to compress the first spring and press the first spring against the fixed plate. At the same time, the movable rod drives the blocking rod to pass through the through hole on the mounting plate. Then, by turning the handle, the handle drives the movable rod to rotate on the inner wall of the limit plate. At the same time, the movable rod drives the blocking rod to rotate so that the shape and position of the blocking rod do not correspond to the through hole. When the handle is released, the first spring is stretched, so that the blocking rod is blocked on the inner wall of the fixing groove, which facilitates the installation of the mounting plate and the fixed plate.

[0016] 2. In the present invention, the insertion rod is moved by pulling the pulling block, and the insertion rod drives the movable plate to slide inside the movable groove while moving. The second spring is squeezed when the movable plate is driven to move. At this time, the insertion rod is disengaged from the inside of the socket, and then the filter frame is directly pulled out from the main body of the mounting tube, thereby making the cleaning of the filter screen more convenient. When the filter frame needs to be installed, the pulling block is pulled to disengage the insertion rod from the inside of the socket, and then the filter frame is placed into the inside of the mounting ring and the mounting tube. At this time, the pulling block is released, and the insertion rod is limited to the inside of the socket by the elastic force of the second spring, thereby completing the installation of the filter device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of a new type of factory purification air duct installation structure proposed by the utility model;

[0018] Figure 2 This is a partial structural cross-sectional view of a new type of factory purification air duct installation structure proposed by the utility model;

[0019] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0020] Figure 4 This is a schematic diagram of the installation plate structure of a new type of factory purification air duct installation structure proposed by the utility model;

[0021] Figure 5 This is a partial internal diagram of a new type of factory purification air duct installation structure proposed by the utility model;

[0022] Figure 6 for Figure 5 Enlarged view of point B in the middle;

[0023] Figure 7 This is a schematic diagram of the filtering structure of a new type of factory purification air duct installation structure proposed by the utility model.

[0024] Legend:

[0025] 1. Fixed tube; 2. Mounting plate; 3. Through hole; 4. Fixed slot; 5. Stop rod; 6. Movable rod; 7. Handle; 8. Limit plate; 9. First spring; 10. Fixed plate; 11. Mounting tube; 12. Mounting ring; 13. Mounting block; 14. Movable slot; 15. Movable plate; 16. Second spring; 17. Insert rod; 18. Socket; 19. Pull block; 20. Filter frame; 21. Filter screen. DETAILED DESCRIPTION

[0026] 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.

[0027] Reference Figure 2 、 Figure 3 and Figure 4, the utility model provides an embodiment: a new type of factory purification air duct installation structure, including a mounting pipe 11, the left side of the mounting pipe 11 is fixedly connected to a fixed plate 10, the right side of the fixed plate 10 is fixedly connected to a first spring 9, the first spring 9 is used to squeeze the limit movable rod 6, the other end of the first spring 9 is fixedly connected to the limit plate 8, the interior of the limit plate 8 is provided with a movable rod 6, the right end of the movable rod 6 is fixedly connected to a handle 7, the handle 7 is used to drive the movement of the blocking rod 5, the interior of the fixed plate 10 is provided with a through hole 3, the through hole 3 is used for the movable rod 6 to move, the movable rod 6 are fixedly connected to the outside of the baffle 5, and a mounting assembly is provided on the left side of the fixed plate 10. The mounting assembly is used for splicing two sets of air ducts. The mounting assembly includes a mounting plate 2, which cooperates with the fixed plate 10 to facilitate the installation between the air ducts. The mounting plate 2 is arranged on the left side of the fixed plate 10, and the left side of the mounting plate 2 is fixedly connected to the fixed pipe 1. A fixing groove 4 is provided inside the left side of the mounting plate 2, and the baffles 5 are arranged inside the fixing groove 4. A through hole 3 is provided inside the mounting plate 2, and a movable rod 6 is provided inside the through hole 3. The fixed groove 4 is used to limit the baffle 5.

[0028] During installation, the movable rod 6 is moved by the handle 7, and the movable rod 6 drives the limiting plate 8 to compress the first spring 9 and press the first spring 9 against the fixed plate 10. At the same time, the movable rod 6 drives the baffle rod 5 to pass through the through hole 3 on the mounting plate 2. Then, by rotating the handle 7, the handle 7 drives the movable rod 6 to rotate on the inner wall of the limiting plate 8. At the same time, the movable rod 6 drives the baffle rod 5 to rotate so that the shape and position of the baffle rod 5 do not correspond to the through hole 3. Release the handle 7, and the first spring 9 is relaxed, so that the baffle rod 5 is blocked at the inner wall of the fixing groove 4, which facilitates the installation of the mounting plate 2 and the fixed plate 10.

[0029] Reference Figure 1 、 Figure 5 and Figure 6 The top of the mounting tube 11 is fixedly connected with a mounting ring 12, and a filter frame 20 is provided inside the mounting ring 12. A socket 18 is opened inside the mounting ring 12, and a filter frame 20 is provided inside the mounting tube 11. A filter screen 21 is provided inside the filter frame 20. The filter frame 20 is used to install the filter screen 21. A socket 18 is opened inside the filter frame 20. The right side of the mounting ring 12 is fixedly connected with a mounting block 13, and a movable groove 14 is used to install a movable plate 15 and a second spring 16. A movable groove 14 is opened inside the mounting block 13, and the movable plate 15 is slidably connected inside the movable groove 14.

[0030] The filter frame 20 and the filter screen 21 play the role of filtering and cleaning. The filter frame 20 and the filter screen 21 are installed inside the mounting ring 12 and the mounting tube 11. The socket 18 is used to limit the filter frame 20, the mounting block 13 is used to install and disassemble the device, and the movable groove 14 is used to limit the movable plate 15.

[0031] Reference Figure 5 、 Figure 6 and Figure 7 The outside of the movable plate 15 is fixedly connected to a second spring 16, the other end of the second spring 16 is fixedly connected to the inner side of the movable groove 14, the movable plate 15 is used to squeeze the second spring 16, the inside of the movable plate 15 is fixedly connected to an insertion rod 17, one end of the insertion rod 17 is slidably connected to the inside of the socket 18, and the other end of the insertion rod 17 is fixedly connected to a pulling block 19, which is used to pull the insertion rod 17 to move.

[0032] When the filter device needs to be disassembled and cleaned, the pulling block 19 is pulled to move the rod 17. When the rod 17 moves, the movable plate 15 is driven to slide inside the movable groove 14. When the movable plate 15 moves, it squeezes the second spring 16. At this time, the rod 17 is disengaged from the inside of the hole 18, and then the filter frame 20 is directly pulled out from the main body of the mounting tube 11, making it easier to clean the filter screen 21.

[0033] Working principle: During installation, the movable rod 6 is moved by the handle 7, and the movable rod 6 drives the limit plate 8 to compress the first spring 9 and press the first spring 9 against the fixed disk 10. At the same time, the movable rod 6 drives the blocking rod 5 to pass through the through hole 3 on the mounting disk 2. Then, by turning the handle 7, the handle 7 drives the movable rod 6 to rotate on the inner wall of the limit plate 8. At the same time, the movable rod 6 drives the blocking rod 5 to rotate so that the shape and position of the blocking rod 5 do not correspond to the through hole 3. Release the handle 7, and the first spring 9 is stretched so that the blocking rod 5 is blocked on the inner wall of the fixed groove 4, which facilitates the installation of the mounting disk 2 and the fixed disk 10. When the filter device needs to be disassembled and cleaned, the pulling block 19 is pulled The movable plug rod 17 moves, and the plug rod 17 moves while driving the movable plate 15 to slide inside the movable groove 14. The movable plate 15 squeezes the second spring 16 when it moves. At this time, the plug rod 17 disengages from the inside of the socket 18, and then the filter frame 20 is directly pulled out from the main body of the mounting tube 11, thereby making the cleaning of the filter screen 21 more convenient. When the filter frame 20 needs to be installed, the pulling block 19 is pulled to disengage the plug rod 17 from the inside of the socket 18, and then the filter frame 20 is placed into the mounting ring 12 and the mounting tube 11. At this time, the pulling block 19 is released, and the plug rod 17 is limited to the inside of the socket 18 by the elastic force of the second spring 16, thereby completing the installation of the filter device.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. 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. A novel factory purification air duct installation structure, comprising an installation pipe (11), characterized in that: The left side of the mounting tube (11) is fixedly connected to a fixing plate (10), the right side of the fixing plate (10) is fixedly connected to a first spring (9), the other end of the first spring (9) is fixedly connected to a limiting plate (8), a movable rod (6) is provided inside the limiting plate (8), the right end of the movable rod (6) is fixedly connected to a handle (7), a through hole (3) is provided inside the fixing plate (10), the outside of the movable rod (6) is fixedly connected to a blocking rod (5), and a mounting assembly is provided on the left side of the fixing plate (10), and the mounting assembly is used for splicing two sets of air ducts.

2. A novel factory purification air duct installation structure according to claim 1, characterized in that: The mounting assembly comprises a mounting plate (2), the mounting plate (2) being arranged on the left side of a fixing plate (10), the left side of the mounting plate (2) being fixedly connected to a fixing pipe (1), the left side of the mounting plate (2) being provided with a fixing groove (4), the blocking rods (5) being provided inside the fixing groove (4), the inside of the mounting plate (2) being provided with a through hole (3), and the inside of the through hole (3) being provided with a movable rod (6).

3. The novel factory purification air duct installation structure according to claim 1 is characterized by: The top of the mounting tube (11) is fixedly connected to a mounting ring (12), a filter frame (20) is provided inside the mounting ring (12), and a socket (18) is provided inside the mounting ring (12).

4. The novel factory purification air duct installation structure according to claim 1 is characterized by: A filter frame (20) is provided inside the installation tube (11), a filter screen (21) is provided inside the filter frame (20), and a socket (18) is provided inside the filter frame (20).

5. The novel factory purification air duct installation structure according to claim 3 is characterized by: The right side of the mounting ring (12) is fixedly connected to a mounting block (13), a movable groove (14) is provided inside the mounting block (13), and a movable plate (15) is slidably connected inside the movable groove (14).

6. The novel factory purification air duct installation structure according to claim 5 is characterized by: A second spring (16) is fixedly connected to the outside of the movable plate (15), and the other end of the second spring (16) is fixedly connected to the inside of the movable groove (14).

7. The novel factory purification air duct installation structure according to claim 5 is characterized by: An insert rod (17) is fixedly connected to the interior of the movable plate (15), and one end of the insert rod (17) is slidably connected to the interior of the insertion hole (18).

8. The novel factory purification air duct installation structure according to claim 7 is characterized by: The other end of the insertion rod (17) is fixedly connected to a pulling block (19).

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