Heat preservation assembly for ventilation pipeline

Abstract

The utility model belongs to the technical field of ventilation pipeline heat preservation, and particularly relates to a ventilation pipeline heat preservation assembly which comprises a ventilation pipe heat preservation assembly, a fixing assembly is installed on one side of the ventilation pipe heat preservation assembly, and an auxiliary splicing assembly is installed on the other side of the ventilation pipe heat preservation assembly. The ventilation pipe heat preservation assembly comprises a shell, a first clamping groove is formed in the outer wall of the shell, an inner heat preservation layer is fixedly connected to the interior of the shell, a sliding groove is formed in the side edge of the inner heat preservation layer, a sliding plate is slidably connected to the interior of the sliding groove, and a top cover is fixedly connected to the side edge of the sliding plate. A top heat preservation layer is fixedly connected into the top cover, the top cover and the shell form a sliding structure through a sliding plate and a sliding groove, and the shell and the inner heat preservation layer are integrally arranged. And the top heat preservation layer and the inner heat preservation layer are arranged and fixed through the top cover, so that the ventilation pipe can be better wrapped in the using process, and the heat preservation effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a ventilation pipeline heat preservation technical field, specifically a ventilation pipeline heat preservation assembly. BACKGROUND

[0002] Ventilation pipeline is a kind of municipal infrastructure to make air circulation, reduce harmful gas concentration, and wind pipe is mainly applied in industry and construction engineering, and application field mainly involves: electronic industry dustless workshop purification system, pharmaceutical food sterile workshop purification system, hotel, shopping mall, hospital, factory and central air conditioning system of office building, dust removal, smoke exhaust, oil absorption and other exhaust pipes for industrial pollution control, air supply pipe for industrial environment or post comfort, gas extraction system for coal mine gas extraction, air supply and return system for coal mine environment control and the like, ventilation pipeline is divided according to material: generally there are: steel plate wind pipe (ordinary steel plate), galvanized sheet (white iron) wind pipe, stainless steel ventilation pipe, glass steel ventilation pipe, plastic ventilation pipe, composite material ventilation pipe, color steel sandwich insulation board ventilation pipe, double-sided aluminum foil insulation ventilation pipe, single-sided color steel insulation wind pipe, rubberized cloth ventilation pipe (such as mine wind cylinder), mine plastic ventilation pipe and the like.

[0003] The existing ventilation pipeline heat preservation measure often has the problems of poor heat preservation effect, complex installation and inconvenient maintenance, and when installing, it needs to be aligned with the screw hole with the help of outsiders to install, which wastes manpower to some extent, and when externally fixed, fixed length fixing frame is used for installation, when maintenance and inspection are needed, complete disassembly is needed to check, which wastes working time.

[0004] Therefore, the ventilation pipeline heat preservation assembly is proposed for the above problems. Utility model content

[0005] In order to make up for the deficiency of prior art, the problems of poor heat preservation effect, complex installation and inconvenient maintenance of the existing ventilation pipeline heat preservation measure are solved, and when installing, it needs to be aligned with the screw hole with the help of outsiders to install, which wastes manpower to some extent, and when externally fixed, fixed length fixing frame is used for installation, when maintenance and inspection are needed, complete disassembly is needed to check, which wastes working time.

[0006] The utility model discloses a technical scheme that solves its technical problem is adopted: A kind of ventilation duct heat preservation assembly of the utility model, including ventilation pipe heat preservation assembly, fixed assembly is installed on the side of ventilation pipe heat preservation assembly, and auxiliary splicing component is installed on the other side of ventilation pipe heat preservation assembly;The ventilation pipe heat preservation assembly includes shell, the outer wall of the shell is equipped with first clamping groove, and the inside fixed connection of shell has internal thermal insulation layer, and the edge side of internal thermal insulation layer is provided with sliding groove, the inside sliding connection of sliding groove has sliding plate, and the edge side fixed connection of sliding plate has top cover, and the inside fixed connection of top cover has top thermal insulation layer.

[0007] Preferably, the top cover forms a sliding structure with the shell through the sliding plate and the sliding groove, and the shell and the internal thermal insulation layer are integrally arranged, the top cover and the top thermal insulation layer are integrally arranged, and the material of the top thermal insulation layer is glass wool material.

[0008] Preferably, the fixed component includes a fixed frame, the outer wall of the fixed frame is provided with an adjusting hole, and the inside of the adjusting hole is threadedly connected with a first bolt, the inside of the fixed frame is slidingly connected with a sliding plate, the end of the sliding plate is fixedly connected with a support plate, and the inside of the support plate is threadedly connected with a second bolt.

[0009] Preferably, the sliding plate and the fixed frame form a sliding structure, and the adjusting holes are equidistantly arranged on the outer wall of the fixed frame, and the support plate forms a lifting structure through the sliding plate.

[0010] Preferably, the auxiliary splicing component includes a second clamping groove, the inside of the second clamping groove is clampedly connected with a clamping block, the edge side of the clamping block is provided with a connecting block, the inside of the connecting block is threadedly connected with a third bolt, and the outer wall of the third bolt is threadedly connected with a nut.

[0011] Preferably, the connecting block and the shell are integrally arranged, the third bolt and the connecting block form a threaded structure, and the third bolt and the nut form a threaded structure.

[0012] The utility model discloses a beneficial aspect lies in:

[0013] 1. The utility model discloses a ventilation duct heat preservation assembly, through setting up top thermal insulation layer and internal thermal insulation layer, and fixing through top cover, the ventilation pipe can be better wrapped and play the role of heat preservation in use.

[0014] 2. The utility model discloses a fixed component, through setting up sliding plate, can slide in the fixed frame, to lengthen the length of fixed frame, can better fix shell, and convenient to install and disassemble.

[0015] 3. The utility model discloses a supplementary splicing assembly is provided with, and the supplementary splicing assembly is provided with the second slot and the clamping block and is clamped and spliced to can make the threaded hole carry out the threaded fixing of more convenient to it, and the clamping of the second slot and the clamping block can play certain supplementary support effect. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will briefly introduce the drawing needed to be used in the embodiment or prior art description, obviously, the drawing in the following description is only some embodiments of the utility model, and for ordinary skilled person in the art, other drawings can also be obtained according to these drawings without creative labor.

[0017] Figure 1 It is the whole front view of the utility model three-dimensional structure schematic diagram;

[0018] Figure 2 It is the opening structure schematic diagram of the utility model ventilation pipe heat preservation subassembly;

[0019] Figure 3 It is the utility model fixed assembly three-dimensional structure schematic diagram;

[0020] Figure 4 It is the opening structure schematic diagram of the utility model supplementary splicing assembly.

[0021] In the drawing: 1, ventilation pipe heat preservation subassembly;2, fixed assembly;3, supplementary splicing assembly;101, shell;102, sliding slot;103, sliding plate;104, top cover;105, top heat preservation layer;106, first slot;107, internal heat preservation layer;201, fixed frame;202, adjusting hole;203, first bolt;204, sliding plate;205, second bolt;206, support plate;301, second slot;302, clamping block;303, connecting block;304, third bolt;305, nut. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiment of the utility model will be clearly and completely described in the following by combining the drawings in the embodiment of the utility model, obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment in the utility model, all other embodiments obtained by ordinary skilled person in the art without creative labor belong to the scope of protection of the utility model.

[0023] Embodiment one

[0024] Please refer to Figure 1 With Figure 4The ventilation pipe heat preservation assembly shown, including ventilation pipe heat preservation assembly 1, one side of ventilation pipe heat preservation assembly 1 is installed with fixed assembly 2, and the other side of ventilation pipe heat preservation assembly 1 is installed with auxiliary splicing assembly 3;Ventilation pipe heat preservation assembly 1 includes shell 101, the outer wall of shell 101 is provided with first clamping groove 106, and the inside of shell 101 is fixedly connected with internal heat preservation layer 107, and the edge side of internal heat preservation layer 107 is provided with sliding groove 102, the inside of sliding groove 102 is slidably connected with sliding plate 103, and the edge side of sliding plate 103 is fixedly connected with top cover 104, and the inside of top cover 104 is fixedly connected with top heat preservation layer 105;Top cover 104 forms a sliding structure with shell 101 through sliding plate 103, sliding groove 102, and shell 101 is integrally provided with internal heat preservation layer 107, top cover 104 is integrally provided with top heat preservation layer 105, and the material of top heat preservation layer 105 is glass wool material.

[0025] Please refer to Figure 3 The ventilation pipe heat preservation assembly shown, fixed assembly 2 includes fixed frame 201, the outer wall of fixed frame 201 is provided with adjusting hole 202, and the inside of adjusting hole 202 is threadedly connected with first bolt 203, the inside of fixed frame 201 is slidably connected with sliding plate 204, and the end of sliding plate 204 is fixedly connected with support plate 206, and the inside of support plate 206 is threadedly connected with second bolt 205;Sliding plate 204 and fixed frame 201 form a sliding structure, and adjusting holes 202 are equidistantly arranged on the outer wall of fixed frame 201, and support plate 206 forms a lifting structure through sliding plate 204.

[0026] Please refer to Figure 4 The ventilation pipe heat preservation assembly shown, auxiliary splicing assembly 3 includes second clamping groove 301, second clamping groove 301 is clampedly connected with clamping block 302, and the edge side of clamping block 302 is provided with connecting block 303, the inside of connecting block 303 is threadedly connected with third bolt 304, and the outer wall of third bolt 304 is threadedly connected with nut 305;Connecting block 303 and shell 101 are integrally provided, third bolt 304 and connecting block 303 form a threaded structure, and third bolt 304 and nut 305 form a threaded structure.

[0027] Working principle: first through the second bolt 205 with support plate 206 together with the sliding plate 204 fixed on the wall, then the shell 101 together with the internal thermal insulation layer 107 in the outside of the ventilation duct, and then through the sliding slot 102 on the shell 101 with the top cover 104 and top thermal insulation layer 105 card together on the shell 101, after a shell 101 assembly is completed, the fixed frame 201 card in the first card slot 106 on the shell 101, and the sliding plate 204 is inserted into the support plate 206, then according to the actual situation, the height of the fixed frame 201 is selected, and the first bolt 203 in the adjusting hole 202 is rotated, the sliding plate 204 and the fixed frame 201 are fixed, and the shell 101 is fixed, then the second card slot 301 and the block 302 are used to assemble the shell 101 of another section, and the above operation is repeated to wrap the ventilation duct, and then the third bolt 304 and the nut 305 are used to splice two shell 101, if it is necessary to assemble more shell 101, continue to repeat the operation to complete the assembly of the whole device.

[0028] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A ventilation duct insulation component, characterized in that: It includes a ventilation pipe insulation component (1), a fixing component (2) is installed on one side of the ventilation pipe insulation component (1), and an auxiliary splicing component (3) is installed on the other side of the ventilation pipe insulation component (1); The ventilation duct insulation component (1) includes a shell (101), the outer wall of which is provided with a first slot (106), and an inner insulation layer (107) is fixedly connected inside the shell (101). A sliding groove (102) is provided on the side of the inner insulation layer (107), and a sliding plate (103) is slidably connected inside the sliding groove (102). A top cover (104) is fixedly connected to the side of the sliding plate (103), and a top insulation layer (105) is fixedly connected inside the top cover (104).

2. The ventilation duct insulation component according to claim 1, characterized in that: The top cover (104) forms a sliding structure with the outer shell (101) through the sliding plate (103) and the sliding groove (102), and the outer shell (101) and the inner insulation layer (107) are integrated. The top cover (104) and the top insulation layer (105) are integrated, and the material of the top insulation layer (105) is glass wool.

3. The ventilation duct insulation component according to claim 1, characterized in that: The fixing component (2) includes a fixing frame (201), the outer wall of the fixing frame (201) is provided with an adjustment hole (202), and the adjustment hole (202) is threaded with a first bolt (203). The fixing frame (201) is slidably connected with a sliding plate (204), and the end of the sliding plate (204) is fixedly connected with a support plate (206). The support plate (206) is threaded with a second bolt (205).

4. The ventilation duct insulation component according to claim 3, characterized in that: The sliding plate (204) and the fixed frame (201) form a sliding structure, and the adjustment holes (202) are equally spaced about the outer wall of the fixed frame (201). The support plate (206) forms a lifting structure through the sliding plate (204).

5. A ventilation duct insulation component according to claim 1, characterized in that: The auxiliary splicing component (3) includes a second slot (301), a card block (302) is engaged inside the second slot (301), and a connecting block (303) is provided on the side of the card block (302). A third bolt (304) is threaded inside the connecting block (303), and a nut (305) is threaded on the outer wall of the third bolt (304).

6. A ventilation duct insulation component according to claim 5, characterized in that: The connecting block (303) and the outer shell (101) are integrated, and the third bolt (304) and the connecting block (303) form a threaded structure, and the third bolt (304) and the nut (305) form a threaded structure.

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