Ventilation pipeline assembly for plant air conditioner purification

Abstract

The utility model provides a plant air conditioner purification ventilating duct assembly which comprises two ventilating ducts, the left end and the right end of each ventilating duct are fixedly connected with a first butt-joint frame and a second butt-joint frame respectively, and the right end of each second butt-joint frame is fixedly connected with four sliding clamping blocks. By means of the design, the problems that in the assembling process of an original ventilation pipeline for plant air conditioner purification, a plurality of ventilation pipelines need to be fixedly connected through screws through an external tool, operation of a plurality of workers is needed in the installing process, time and labor are wasted in the disassembling process, and the disassembling and assembling efficiency is affected are solved, and the ventilation pipeline fixing device is reasonable in structure, good in practicability and convenient to use. The sliding clamping blocks rapidly slide into the mounting grooves, the sliding clamping blocks are clamped by the triangular clamping blocks, the multiple sets of ventilation pipelines can be rapidly assembled, and when the ventilation pipelines need to be disassembled, only the pulling blocks need to be pulled to move outwards, the sliding clamping blocks can be loosened by the triangular clamping blocks, and the multiple sets of ventilation pipelines can be disassembled.

Description

Technical Field

[0001] This utility model is a ventilation duct component for air conditioning purification in factories, belonging to the field of ventilation duct technology. Background Technology

[0002] Ventilation ducts are metal or non-metal pipes used in ventilation and air conditioning systems for industrial and civil buildings. They are a type of municipal infrastructure designed to circulate air and reduce the concentration of harmful gases. The fabrication and installation of ventilation ducts utilize sheet metal, profiles, and other major finished materials.

[0003] In the existing technology, the ventilation ducts used for air conditioning purification in factories require external tools to fix multiple ventilation ducts together with screws during the assembly process. This requires multiple workers to operate during installation, and the disassembly process is time-consuming and labor-intensive, affecting the efficiency of assembly and disassembly. There is an urgent need for a ventilation duct assembly for air conditioning purification in factories to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a ventilation duct assembly for factory air conditioning purification, thereby solving the problems mentioned in the background art. This utility model is highly practical. By quickly sliding the sliding block into the installation groove, the triangular block locks the sliding block, allowing multiple sets of ventilation ducts to be quickly assembled. When it is necessary to disassemble the ventilation ducts, simply pull the pulling block outward to release the triangular block from the sliding block, and the multiple sets of ventilation ducts can be disassembled.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a ventilation duct assembly for air conditioning purification in a factory, comprising two ventilation ducts, with a first docking frame and a second docking frame fixedly connected to the left and right ends of the two ventilation ducts respectively, four sliding blocks fixedly connected to the right ends of the two second docking frames, four mounting slots opened on the left ends of the two first docking frames, and a connecting slide rod slidably connected inside the two first docking frames.

[0006] Each of the two first docking frames is provided with multiple sets of disassembly and assembly components. One set of disassembly and assembly components includes a sliding rod, a triangular locking block, a spring, a support connecting plate, and a support rod. The sliding rod is fixedly connected to the circumferential surface of the connecting rod, the triangular locking block is fixedly connected to the right end of the sliding rod, the spring is slidably connected to the circumferential surface of the sliding rod, the support connecting plate is fixedly connected to the lower end of the triangular locking block, the support rod is fixedly connected in the mounting groove, and the support connecting plate and the support rod are slidably connected.

[0007] Furthermore, auxiliary blocks are fixedly connected to each of the multiple mounting slots.

[0008] Furthermore, the multiple triangular blocks and the multiple sliding blocks cooperate with each other.

[0009] Furthermore, two protective pads are fixedly connected to each of the four corners of the two ventilation ducts, and the plurality of protective pads are made of rubber material.

[0010] Furthermore, four positioning rods are fixedly connected to the right ends of both second docking frames, and the two sets of positioning rods cooperate with the two first docking frames.

[0011] Furthermore, a sealing frame is fixedly connected between each of the two first docking frames and the two second docking frames, and a stabilizing frame is fixedly connected to the lower end of each of the two ventilation ducts.

[0012] The beneficial effects of this utility model are as follows: This utility model provides a ventilation duct assembly for air conditioning purification in factories. Because it incorporates a connecting slide rod, a pulling block, a sliding rod, a triangular locking block, a spring, a supporting connecting plate, and a supporting rod, our design improvements and practical use have shown that this device has a reasonable structure and good practicality. By quickly sliding the sliding locking block into the installation groove, the triangular locking block engages with the sliding locking block, allowing multiple sets of ventilation ducts to be quickly assembled. When it is necessary to disassemble the ventilation ducts, simply pull the pulling block outwards to release the triangular locking block from the sliding locking block, thus completing the disassembly of multiple sets of ventilation ducts. Attached Figure Description

[0013] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0014] Figure 1 This is a first-view three-dimensional schematic diagram of the overall structure of a ventilation duct assembly for air conditioning purification in a factory, according to the present invention.

[0015] Figure 2 This is a partial cross-sectional structural diagram of a ventilation duct assembly for air conditioning purification in a factory, according to the present invention.

[0016] Figure 3 This utility model relates to a ventilation duct assembly for air conditioning purification in a factory. Figure 2 Schematic diagram of the structure at point A;

[0017] Figure 4 This is a schematic diagram of the connecting slide rod in a ventilation duct assembly for air conditioning purification in a factory, according to the present invention.

[0018] Figure 5 This is a second-view three-dimensional schematic diagram of the overall structure of a ventilation duct assembly for air conditioning purification in a factory, according to the present invention.

[0019] Figure 6 This is a schematic diagram of the supporting connecting plate in the ventilation duct assembly for air conditioning purification in a factory, according to the present invention.

[0020] Figure 7 This is a schematic diagram of the sliding block in the ventilation duct assembly for air conditioning purification in a factory, according to the present invention.

[0021] Figure 8 This is a partial three-dimensional cross-sectional structural diagram of a ventilation duct assembly for air conditioning purification in a factory, according to the present invention.

[0022] Figure 9 This utility model relates to a ventilation duct assembly for air conditioning purification in a factory. Figure 8 A three-dimensional structural diagram of point A in the middle.

[0023] In the diagram: 1-ventilation duct, 2-protective pad, 3-first docking frame, 4-positioning rod, 5-sealing frame, 6-second docking frame, 7-sliding rod, 8-spring, 9-sliding block, 10-triangular block, 11-support plate, 12-support rod, 13-mounting groove, 14-pull block, 15-connecting slide rod, 16-stabilizing frame, 17-auxiliary block. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] Please see Figures 1-9 This utility model provides a technical solution: a ventilation duct assembly for air conditioning purification in a factory, comprising two ventilation ducts 1, with a first docking frame 3 and a second docking frame 6 fixedly connected to the left and right ends of the two ventilation ducts 1 respectively. Four sliding blocks 9 are fixedly connected to the right ends of each of the two second docking frames 6. Four mounting slots 13 are provided on the left ends of each of the two first docking frames 3. Connecting slide rods 15 are slidably connected within each of the two first docking frames 3. Multiple sets of disassembly and assembly components are provided within each of the two first docking frames 3, one set of which includes a sliding rod 7, a triangular block 10, a spring 8, a supporting connecting plate 11, and a supporting rod 12. The sliding rod 7 is fixedly connected to the circumferential surface of the connecting rod 15, the triangular block 10 is fixedly connected to the right end of the sliding rod 7, the spring 8 is slidably connected to the circumferential surface of the sliding rod 7, the support plate 11 is fixedly connected to the lower end of the triangular block 10, and the support rod 12 is fixedly connected to the mounting groove 13. The support plate 11 and the support rod 12 are slidably connected. This design solves the problem that in the original equipment plant air conditioning purification ventilation ducts, multiple ventilation ducts 1 need to be fixedly connected by screws using external tools during the assembly process, requiring multiple workers to operate during installation, and the disassembly process is time-consuming and labor-intensive, affecting the disassembly and assembly efficiency.

[0026] As the first embodiment of this utility model: Multiple mounting slots 13 are each fixedly connected to an auxiliary block 17. When a sliding block 9 is pushed into the mounting slot 13, it pushes a triangular block 10 inward. When the through hole on the surface of the sliding block 9 aligns with the triangular block 10, the triangular block 10 can be engaged in the sliding block 9 under the elastic force of the spring 8, thus fixing the two ventilation ducts 1 together. Multiple triangular blocks 10 and multiple sliding blocks 9 cooperate with each other; the triangular blocks 10 are engaged in the sliding block 9 under the elastic force of the spring 8, thereby fixing the two ventilation ducts 1 together. Two protective pads 2 are fixedly connected to each of the four corners of the two ventilation ducts 1. The protective pads 2 are made of rubber and are installed on the surface of the ventilation ducts 1. When the ventilation ducts 1 are lifted, the protective pads 2 protect the edges and corners, preventing wear from the lifting ropes and avoiding cracks and air leaks at the edges and corners of the ventilation ducts 1. Four positioning rods 4 are fixedly connected to the right ends of the two second docking frames 6. The two sets of positioning rods 4 cooperate with the two first docking frames 3 to assist the sliding block 9, so that one set of first docking frames 3 and second docking frames 6 can dock with each other. A sealing frame 5 is fixedly connected between the two first docking frames 3 and the two second docking frames 6. A stabilizing frame 16 is fixedly connected to the lower end of the two ventilation ducts 1. The sealing frame 5 installed between the first docking frames 3 and the second docking frames 6 can increase the sealing of the two ventilation ducts 1 and prevent air leakage during the use of the ventilation ducts 1. The stabilizing frame 16 installed at the bottom of the ventilation ducts 1 can increase the deformation resistance of the ventilation ducts 1.

[0027] As a second embodiment of this utility model: when it is necessary to align and connect two ventilation ducts 1, the first docking frame 3 and the second docking frame 6 in the two ventilation ducts 1 need to be docked, and at the same time, the four sliding blocks 9 are slid into the four mounting slots 13 respectively. The sliding blocks 9 will push the triangular blocks 10 to retract inward. When the triangular blocks 10 are aligned with the square holes on the surface of the sliding blocks 9, the triangular blocks 10 will be locked by the elastic force of the spring 8, and the two ventilation ducts 1 are connected. When it is necessary to disassemble the two ventilation ducts 1, simply pull the pulling block 14 to release the triangular blocks 10 from the sliding blocks 9, and the two ventilation ducts 1 can be removed.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0029] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A ventilation duct assembly for air conditioning and purification of a factory building, comprising two ventilation ducts (1), characterized in that: The left and right ends of the two ventilation pipes (1) are fixedly connected with first docking frames (3) and second docking frames (6), respectively, the right ends of the two second docking frames (6) are fixedly connected with four sliding clamping blocks (9), the left ends of the two first docking frames (3) are provided with four mounting grooves (13), and the two first docking frames (3) are slidably connected with connecting sliding rods (15). A plurality of disassembling assemblies are arranged in the two first docking frames (3), one of the disassembling assemblies comprises a sliding rod (7), a triangular clamping block (10), a spring (8), a supporting connecting plate (11) and a supporting rod (12), the sliding rod (7) is fixedly connected to the circumferential surface of the connecting sliding rod (15), the triangular clamping block (10) is fixedly connected to the right end of the sliding rod (7), the spring (8) is slidably connected to the circumferential surface of the sliding rod (7), the supporting connecting plate (11) is fixedly connected to the lower end of the triangular clamping block (10), the supporting rod (12) is fixedly connected to the mounting groove (13), and the supporting connecting plate (11) is slidably connected with the supporting rod (12).

2. A factory air conditioning and purification duct assembly according to claim 1, wherein: A plurality of auxiliary blocks (17) are fixedly connected in the mounting grooves (13).

3. The air duct assembly of claim 1, wherein: A plurality of triangular clamping blocks (10) and a plurality of sliding clamping blocks (9) are matched with each other.

4. The air duct assembly of claim 1, wherein: The four corners of the two ventilation pipes (1) are fixedly connected with two protective pads (2), and the plurality of protective pads (2) are made of rubber material.

5. The air duct assembly of claim 1, wherein: The right ends of the two second docking frames (6) are fixedly connected with four positioning rods (4), and the two groups of positioning rods (4) are matched with the two first docking frames (3).

6. The air duct assembly of claim 1, wherein: Sealing frames (5) are fixedly connected between the two first docking frames (3) and the two second docking frames (6), and the lower ends of the two ventilation pipes (1) are fixedly connected with stabilizing frames (16).

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