Smoke exhaust pipeline structure of green building

Abstract

The utility model discloses a smoke exhaust pipeline structure of a green building, which comprises a pipeline shell and a hoisting line for hoisting the pipeline shell, an installation assembly is arranged outside the pipeline shell, a wiring assembly connected with the hoisting line is arranged outside the installation assembly, an installation frame is clamped outside the pipeline shell, and the hoisting line is connected with the installation frame. The hoisting line provides hoisting drawing force for the mounting frame through the wiring assembly, the mounting plate is clamped to the top of the pipeline shell, the mounting plate and the mounting frame form a binding frame for splicing and hoisting the pipeline shell, and the hoisting line provides drawing force for the mounting plate to move towards the mounting frame through the wiring assembly. The pipeline shell, the hoisting line, the installation assembly and the wiring assembly are used in a matched mode, the installation frame and the installation plate can clamp and lock the bent portions of the adjacent pipeline shells, under the action of the wiring assembly, the hoisting line can hoist and restrain the installation frame and the installation plate, and the installation frame and the installation plate are not damaged. Therefore, when the pipeline shell is hoisted, the pipeline shell is spliced and fixed.

Description

Technical Field

[0001] The utility model relates to the field of smoke exhaust pipes, in particular to a smoke exhaust pipe structure of a green building. Background Art

[0002] When exhausting smoke in a building, a smoke exhaust duct is usually installed on the top of the building, so that the smoke inside the building is discharged to the outside through the smoke exhaust duct, or discharged to a large smoke treatment device for purification.

[0003] When installing the smoke exhaust duct inside a building, due to the limitation of the internal beams of the building, the smoke exhaust duct is usually installed by wire rope hoisting, and the smoke exhaust duct inside the building is spliced ​​by multiple duct shells.

[0004] When multiple pipe shells are spliced ​​and installed, the pipe shells are usually hoisted one by one, and then the adjacent pipes are spliced ​​and fixed. The splicing and fixing method is usually bolts. However, since the pipe shells are installed on the roof inside the building through hoisting lines, manual climbing and splicing are required after the pipe shells are hoisted, which is inconvenient to splice and fix adjacent pipe shells simultaneously when the pipe shells are hoisted. Utility Model Content

[0005] The utility model aims to provide a smoke exhaust duct structure for a green building to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a smoke exhaust duct structure for a green building, comprising a duct shell and a hoisting line for hoisting the duct shell;

[0007] The outside of the pipeline housing is provided with a mounting assembly, and the outside of the mounting assembly is provided with a wiring assembly connected to the hanging line, and the mounting assembly includes:

[0008] An installation frame, wherein the installation frame is clamped to the outside of the pipeline housing, and the hoisting wire applies a hoisting tensile force to the installation frame through a wiring assembly;

[0009] The mounting plate is clamped on the top of the pipeline shell, and the mounting plate and the mounting frame form a binding frame for splicing and hoisting the pipeline shell, and the hoisting line applies a tensile force to the mounting plate to move toward the mounting frame through the wiring assembly.

[0010] Preferably, the end of the pipe housing is provided with an outwardly folded edge, and a slot is provided inside the mounting plate and the mounting frame, and the outer wall of the folded edge is slidably engaged with the inner cavity of the slot.

[0011] Preferably, the wiring assembly comprises:

[0012] A first plate and a second plate, wherein one side of the first plate is fixedly connected to the mounting frame, and one side of the second plate is fixedly connected to the mounting plate;

[0013] The clamping piece is slidably clamped on the second plate, and one end of the hanging line is fixedly installed through the first plate and the clamping piece.

[0014] Preferably, the clamping member comprises:

[0015] A mounting column, the mounting column is clamped at the bottom of the second plate, a connecting hole is provided at the bottom of the mounting column, and an outer wall of the hoisting line is slidably sleeved with the connecting hole;

[0016] A locking bolt, wherein the outer wall of the locking bolt is inserted and sleeved with the thread of the mounting column, and one end of the locking bolt is pressed and fitted with the lifting line.

[0017] Preferably, a clamping block is fixedly connected to the top of the mounting column, a clamping hole is opened on the top of the second plate, and the outer wall of the clamping block is slidably sleeved with the clamping hole.

[0018] Preferably, the top of the clamping block is fixedly connected to a limit plate, the limit plate is located on the top of the second plate, the top of the limit plate is fixedly connected to a handle, and the side of the second plate away from the mounting plate is provided with a slot matching the mounting column.

[0019] Preferably, a U-shaped hole is provided on the top of the first plate, and the outer wall of the hanging line is slidably connected with the inner cavity of the U-shaped hole.

[0020] Technical effects and advantages of the utility model:

[0021] The utility model utilizes the coordinated use of a pipeline shell, a hoisting line, an installation component and a wiring component. The installation component includes a mounting frame and a mounting plate. The mounting frame and the mounting plate can be clamped and locked to the bending parts of adjacent pipeline shells. Under the action of the wiring component, the hoisting line can hoist and restrain the installation frame and the mounting plate, so as to splice and fix the pipeline shell when hoisting it. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0023] Figure 2 It is a schematic diagram of the internal structure of part of the side of the utility model.

[0024] Figure 3 It is a schematic diagram of the explosion structure of the second plate of the utility model.

[0025] In the figure: 1. Pipe shell; 2. Lifting line; 3. Installation assembly; 31. Installation frame; 32. Installation plate; 33. Folded edge; 34. Card slot; 4. Wiring assembly; 41. First plate; 42. Second plate; 43. Card connector; 431. Installation column; 432. Locking bolt; 433. Card connector block; 434. Limiting plate; 435. Handle; 436. Card connector hole; 437. Slot. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] The utility model provides Figure 1-3 A smoke exhaust duct structure of a green building shown in the figure includes a duct shell 1 and a hoisting line 2 for hoisting the duct shell 1, the hoisting line 2 is made of a steel wire rope, and the hoisting line 2 is installed on the top of the building by means of fixings and screws, the outside of the duct shell 1 is provided with a mounting assembly 3, the outside of the mounting assembly 3 is provided with a wiring assembly 4 connected to the hoisting line 2, the mounting assembly 3 includes a mounting frame 31 and a mounting plate 32, the mounting frame 31 is clamped to the outside of the duct shell 1, the hoisting line 2 gives a hoisting tensile force to the mounting frame 31 through the wiring assembly 4, the mounting plate 32 is clamped to the top of the duct shell 1, the mounting plate 32 and the mounting frame 31 form a restraining frame for splicing and hoisting the duct shell 1, and the hoisting line 2 gives a tensile force to the mounting plate 32 to move toward the mounting frame 31 through the wiring assembly 4, and the end of the duct shell 1 is provided There is an outward folded edge 33, under the action of the folded edge 33, the ends of two adjacent pipe shells 1 are butted, and the folded edges 33 at the ends of the two pipe shells 1 are clamped in the clamping grooves 34 inside the mounting plate 32 and the mounting frame 31, so that the pipe shells 1 can be butted, and under the action of the lifting line 2, the mounting frame 31 and the mounting plate 32 can also lift the pipe shell 1, and the folded edges 33 at the ends of the pipe shell 1 can also clamp and limit the mounting plate 32 and the mounting frame 31 to prevent the mounting plate 32 and the mounting frame 31 from sliding relative to the pipe shell 1, and when the pipe shells 1 are butted, a sealing gasket is installed therebetween, which can improve the sealing of the pipe shell 1 docking, and the mounting plate 32 and the mounting frame 31 are provided with clamping grooves 34, and the outer wall of the folded edge 33 is slidably clamped with the inner cavity of the clamping groove 34.

[0028] In particular, the wiring assembly 4 includes a first plate 41, a second plate 42 and a clamping member 43. One side of the first plate 41 is fixedly connected to the mounting frame 31. A U-shaped hole is provided at the top of the first plate 41. The outer wall of the lifting line 2 is slidably connected to the inner cavity of the U-shaped hole, so that the lifting line 2 passes through the U-shaped hole on the first plate 41 and is connected to the clamping member 43 on the second plate 42. The lifting line 2 can give an upward lifting force to the mounting frame 31 through the first plate 41. The lifting line 2 can give a downward pulling force to the mounting plate 32 through the clamping member 43 and the second plate 42, thereby ensuring the stability of the mounting plate 32 being clamped on the top of the mounting frame 31. One side of the second plate 42 is fixedly connected to the mounting plate 32. The clamping member 43 is slidably clamped on the second plate 42. One end of the lifting line 2 is fixedly installed through the first plate 41 and the clamping member 43.

[0029] Furthermore, the clamping member 43 includes a mounting column 431 and a locking bolt 432. The mounting column 431 is clamped to the bottom of the second plate 42. A connecting hole is provided at the bottom of the mounting column 431. The outer wall of the lifting line 2 is slidably sleeved with the connecting hole. The outer wall of the locking bolt 432 is threadedly sleeved with the mounting column 431. One end of the locking bolt 432 is pressed and fit with the lifting line 2. By loosening the locking bolt 432, the lifting line 2 can slide relative to the mounting column 431, thereby changing the connection position between the lifting line 2 and the mounting column 431, or installing or removing the lifting line 2.

[0030] Furthermore, a clamping block 433 is fixedly connected to the top of the mounting column 431, a clamping hole 436 is opened on the top of the second plate 42, the outer wall of the clamping block 433 is slidably sleeved with the clamping hole 436, and the top of the clamping block 433 is fixedly connected to the limiting plate 434. Under the action of the limiting plate 434 and the downward pulling force of the hoisting line 2, the clamping block 433 can be stably clamped on the second plate 42. The limiting plate 434 is located at the top of the second plate 42, and the top of the limiting plate 434 is fixedly connected There is a handle 435, and a groove 437 matching the mounting column 431 is formed on the side of the second plate 42 facing away from the mounting plate 32. The handle 435 is used to pull the limit plate 434 and the clamping block 433 to rise and slide relative to the second plate 42, and the lifting line 2 can slide out of the groove 437 and separate from the second plate 42. The clamping part 43 can directly drive the lifting line 2 to separate from the mounting plate 32, so that the mounting plate 32 can be disassembled, and then the corresponding pipeline shell 1 can be disassembled for cleaning and maintenance.

[0031] 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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A smoke exhaust duct structure for a green building, comprising a duct shell (1) and a hoisting line (2) for hoisting the duct shell (1); It is characterized in that The pipeline housing (1) is provided with a mounting assembly (3) outside, and the mounting assembly (3) is provided with a wiring assembly (4) connected to the hanging wire (2) outside, and the mounting assembly (3) comprises: A mounting frame (31), wherein the mounting frame (31) is clamped to the outside of the pipeline housing (1), and the hoisting wire (2) applies a hoisting tensile force to the mounting frame (31) through a wiring assembly (4); The mounting plate (32) is clamped on the top of the pipeline shell (1), and the mounting plate (32) and the mounting frame (31) form a binding frame for splicing and hoisting the pipeline shell (1), and the hoisting line (2) applies a tensile force to the mounting plate (32) to move toward the mounting frame (31) through the wiring assembly (4).

2. A green building smoke exhaust pipe structure according to claim 1, characterized in that: The end of the pipe housing (1) is provided with an outwardly folded edge (33), the interior of the mounting plate (32) and the mounting frame (31) is provided with a clamping groove (34), and the outer wall of the folded edge (33) is slidably clamped with the inner cavity of the clamping groove (34).

3. The smoke exhaust pipe structure of a green building according to claim 1, characterized in that: The wiring assembly (4) comprises: A first plate member (41) and a second plate member (42), wherein one side of the first plate member (41) is fixedly connected to the mounting frame (31), and one side of the second plate member (42) is fixedly connected to the mounting plate (32); A clamping member (43) is slidably clamped on the second plate member (42), and one end of the hanging line (2) is fixedly installed through the first plate member (41) and the clamping member (43).

4. The smoke exhaust duct structure of a green building according to claim 3, characterized in that: The clamping member (43) comprises: A mounting column (431), wherein the mounting column (431) is clamped on the bottom of the second plate (42), a connecting hole is provided at the bottom of the mounting column (431), and an outer wall of the hanging line (2) is slidably sleeved with the connecting hole; A locking bolt (432), wherein the outer wall of the locking bolt (432) is threadedly inserted and sleeved with the mounting column (431), and one end of the locking bolt (432) is pressed and fitted with the hanging line (2).

5. The smoke exhaust pipe structure of a green building according to claim 4, characterized in that: A clamping block (433) is fixedly connected to the top of the mounting column (431), a clamping hole (436) is provided on the top of the second plate (42), and an outer wall of the clamping block (433) is slidably sleeved with the clamping hole (436).

6. A green building smoke exhaust duct structure according to claim 5, characterized in that: The top of the clamping block (433) is fixedly connected to a limiting plate (434), the limiting plate (434) is located on the top of the second plate (42), the top of the limiting plate (434) is fixedly connected to a handle (435), and the second plate (42) is provided with a slot (437) matching the mounting column (431) on one side facing away from the mounting plate (32).

7. The smoke exhaust pipe structure of a green building according to claim 3, characterized in that: A U-shaped hole is provided at the top of the first plate (41), and the outer wall of the hanging wire (2) is slidably sleeved with the inner cavity of the U-shaped hole.

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