CN220541329U - Fire-resistant air pipe - Google Patents
Fire-resistant air pipe Download PDFInfo
- Publication number
- CN220541329U CN220541329U CN202322188492.9U CN202322188492U CN220541329U CN 220541329 U CN220541329 U CN 220541329U CN 202322188492 U CN202322188492 U CN 202322188492U CN 220541329 U CN220541329 U CN 220541329U
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- China
- Prior art keywords
- installation
- cleaning
- fixedly connected
- mounting
- isolation
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- 230000009970 fire resistant effect Effects 0.000 title claims description 11
- 238000004140 cleaning Methods 0.000 claims abstract description 82
- 238000009434 installation Methods 0.000 claims abstract description 69
- 238000002955 isolation Methods 0.000 claims abstract description 51
- 239000000725 suspension Substances 0.000 claims abstract description 16
- 239000010425 asbestos Substances 0.000 claims abstract description 12
- 229910052895 riebeckite Inorganic materials 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009423 ventilation Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000006978 adaptation Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a refractory air duct, and relates to the technical field of air ducts; the device comprises a mounting support part, wherein two erection auxiliary pieces are fixedly connected to the mounting support part; the installation support part is fixedly connected with an isolation cleaning piece; the cleaning brush piece is fixedly connected with the isolation cleaning piece; the cleaning brush piece is stuck inside the mounting support part; two suspension mounting pieces are fixedly connected to the two erection auxiliary pieces respectively; can assist cleaning up work, staff easy operation is convenient, guarantees daily maintenance convenience, adopts installation support portion can guarantee the fireproof effect of whole pipeline, utilizes the protection asbestos layer pipe can improve fireproof effect, can guarantee the ventilation quality of pipeline through the isolation filter screen, the effectual whole fireproof quality of having guaranteed.
Description
Technical Field
The utility model belongs to the technical field of air pipes, and particularly relates to a fire-resistant air pipe.
Background
In the practical air conditioner installation work, the ventilation air pipe is an important matched device, because the ventilation quality is related, and meanwhile, the air pipe has good protection performance, and a good fire-resistant air pipe is particularly important.
The existing fire-resistant air pipe does not have an auxiliary filtering self-cleaning structure, has poor air inlet quality, is not easy to clean quickly, cannot realize auxiliary universal installation, and cannot be universally adapted to wall side installation and suspension installation.
Disclosure of Invention
In order to solve the technical problems to a certain extent, the utility model provides a fire-resistant air duct.
The utility model relates to a refractory air duct, which is realized by the following specific technical means:
the fire-resistant air duct comprises an installation supporting part, wherein two erection auxiliary parts are fixedly connected to the installation supporting part; the installation support part is fixedly connected with an isolation cleaning piece; the cleaning brush piece is fixedly connected with the isolation cleaning piece; the cleaning brush piece is stuck inside the mounting support part; two suspension mounting pieces are fixedly connected to the two erection auxiliary pieces respectively; the mounting support includes: the device comprises a mounting support tube, a plugging mounting groove, a protective asbestos layer tube and a plugging mounting port, wherein the plugging mounting groove is formed in the mounting support tube; two through holes are formed in the plug-in mounting groove; the protective asbestos layer pipe is fixedly connected to the mounting support pipe; the inserting installation port is fixedly connected to the installation support pipe; two through holes are formed in the plug-in mounting port.
Further, the mounting support portion further includes: the isolation filter screen is fixedly connected inside the installation supporting tube.
Further, the suspension mount includes: the lifting control device comprises a hanging installation cylinder, a lifting distance-adjusting threaded rod and a lifting control installation plate, wherein the hanging installation cylinder is fixedly connected to an erection installation frame; the suspension mounting cylinder is connected with a lifting distance-adjusting threaded rod through threads; the lifting control mounting plate is fixedly connected to the lifting distance-adjusting threaded rod; a circle of through holes are formed in the lifting control mounting plate.
Further, the isolation cleaning piece comprises: the isolation cleaning sliding frame is connected to the installation supporting pipe in a sliding manner; the bottom of the isolation cleaning sliding frame is fixedly connected with an installation auxiliary block; the installation auxiliary block is provided with a through hole; the isolating and cleaning sliding frame passes through the asbestos-proof layer tube.
Further, the cleaning brush includes: the cleaning brush comprises a cleaning brush mounting rod and a cleaning auxiliary brush, wherein the cleaning brush mounting rod is fixedly connected to the isolation cleaning sliding frame; the cleaning brush installation rod is fixedly connected with a cleaning auxiliary brush; the cleaning auxiliary brush is attached to the isolation filter screen.
Further, the isolation cleaning piece further comprises: the device comprises two sliding mounting plates, sliding mounting shafts and reset springs, wherein the two sliding mounting plates are fixedly connected to the isolation cleaning sliding frame respectively; the two sliding mounting plates are respectively connected with a sliding mounting shaft in a sliding manner; the two sliding mounting shafts are respectively sleeved with a reset spring; the two sliding mounting shafts are respectively and fixedly connected inside the mounting support tube.
Further, the erection aid includes: the wall pasting device comprises an erection installation frame and a wall pasting connection plate, wherein the wall pasting connection plate is fixedly connected to the erection installation frame; the erection and installation frame is fixedly sleeved outside the asbestos protection layer pipe; two through holes are formed in the wall-attached connecting plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the cleaning work can be assisted by adopting the arranged isolation cleaning piece, the operation of a worker is simple and convenient, the convenience of daily maintenance is ensured, the fireproof effect of the whole pipeline can be ensured by adopting the installation support part, the fireproof effect can be improved by utilizing the protection asbestos layer pipe, the ventilation quality of the pipeline can be ensured by the isolation filter screen, the whole fireproof quality is effectively ensured, the isolation filter screen is assisted by pulling down the installation auxiliary block, the cleaning auxiliary brush on the isolation cleaning sliding frame is driven to brush the isolation filter screen, impurities can fall off, the installation auxiliary block is loosened, and the isolation cleaning sliding frame can realize rapid reset and lifting work under the pulling of the reset spring, so that the structure is simpler and more practical.
2. The utility model realizes the auxiliary universal installation by adopting the arrangement, the wall side installation and the suspension installation can be in universal adaptation installation, the structure is simpler, the complicated switching of different installation tools of staff is not needed, the practicability is stronger, and the installation support tube is installed on the wall side by using bolts through the wall-attaching connecting plate.
Drawings
Fig. 1 is a schematic view of the overall structure of the present utility model.
FIG. 2 is a schematic view of the isolation cleaning element of the present utility model.
Fig. 3 is a schematic view of the structure of the cleaning brush of the present utility model.
Fig. 4 is a schematic view of the structure of the suspension mount of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. mounting a supporting part; 101. mounting a support tube; 1011. a plugging mounting groove; 102. a protective asbestos layer tube; 103. a plugging mounting port; 104. isolating the filter screen; 2. isolating the cleaning member; 201. isolating and cleaning the sliding frame; 202. installing an auxiliary block; 203. a sliding mounting plate; 204. a sliding mounting shaft; 205. a return spring; 3. a cleaning brush member; 301. cleaning a brush mounting rod; 302. cleaning an auxiliary brush; 4. erecting auxiliary pieces; 401. erecting a mounting frame; 402. a wall-sticking connecting plate; 5. a hanging mount; 501. hanging a mounting cylinder; 502. lifting the distance-adjusting threaded rod; 503. and lifting the control mounting plate.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Embodiment one: as shown in fig. 1 to 4:
the utility model provides a fire-resistant air duct, which comprises an installation supporting part 1, wherein two erection auxiliary pieces 4 are fixedly connected to the installation supporting part 1; the installation support part 1 is fixedly connected with an isolation cleaning piece 2; the cleaning brush piece 3 is fixedly connected to the isolation cleaning piece 2; the cleaning brush piece 3 is stuck to the inside of the installation support part 1; two suspension mounting pieces 5 are fixedly connected to the two erection auxiliary pieces 4 respectively; the mounting support 1 includes: the installation support pipe 101, the plugging installation groove 1011, the asbestos protection layer pipe 102 and the plugging installation port 103 are arranged on the installation support pipe 101; two through holes are formed in the plugging mounting groove 1011; the protective asbestos layer tube 102 is fixedly connected to the mounting support tube 101; the plugging mounting port 103 is fixedly connected to the mounting support pipe 101; two through holes are formed in the plugging mounting port 103.
Wherein, the installation support portion 1 further comprises: the isolation filter screen 104, the isolation filter screen 104 is fixedly connected inside the installation support tube 101; the cleaning brush member 3 includes: a cleaning brush mounting rod 301 and a cleaning auxiliary brush 302, the cleaning brush mounting rod 301 being fixedly connected to the isolation cleaning carriage 201; a cleaning auxiliary brush 302 is fixedly connected to the cleaning brush mounting rod 301; the cleaning auxiliary brush 302 is attached to the isolation filter screen 104; the isolation cleaning member 2 includes: an isolation cleaning carriage 201 and a mounting auxiliary block 202, the isolation cleaning carriage 201 being slidably connected to the mounting support pipe 101; the bottom of the isolation cleaning sliding frame 201 is fixedly connected with an installation auxiliary block 202; the mounting auxiliary block 202 is provided with a through hole; the isolation cleaning carriage 201 passes through the asbestos-shielding tube 102; the isolation cleaning member 2 further includes: the device comprises two sliding mounting plates 203, sliding mounting shafts 204 and return springs 205, wherein the two sliding mounting plates 203 are fixedly connected to the isolation cleaning sliding frame 201 respectively; the two sliding mounting plates 203 are respectively connected with a sliding mounting shaft 204 in a sliding manner; the two sliding mounting shafts 204 are respectively sleeved with a return spring 205; two sliding mounting axles 204 are respectively fixedly connected inside the mounting support tube 101, through adopting the isolation cleaning piece 2 that sets up, can assist to clear up the work, staff simple operation is convenient, guarantee daily maintenance convenience, adopt the installation support portion 1 can guarantee the fireproof effect of whole pipeline, utilize protection asbestos layer pipe 102 can improve the fireproof effect, can guarantee the ventilation quality of pipeline through isolating filter screen 104, the effectual whole refractory quality of having guaranteed, through pull-down installation auxiliary block 202, it can to drive the supplementary brush of clearance auxiliary brush 302 on the isolation cleaning carriage 201 to wipe isolating filter screen 104, impurity can drop, loosen the installation auxiliary block 202, under reset spring 205 pulling, the isolation cleaning carriage 201 can realize quick reset and rise the work, the structure is simpler and more practical.
Embodiment two: on the basis of the first embodiment, the erection aid 4 includes: the wall-attached connecting plate 402 is fixedly connected to the erection mounting frame 401; the erection and installation frame 401 is fixedly sleeved outside the asbestos protection pipe 102; two through holes are formed in the wall-mounted connecting plate 402; the suspension mount 5 includes: the suspension mounting cylinder 501, the lifting distance-adjusting threaded rod 502 and the lifting control mounting plate 503 are fixedly connected to the erection mounting frame 401; the suspension mounting cylinder 501 is connected with a lifting distance-adjusting threaded rod 502 in a threaded manner; a lifting control mounting plate 503 is fixedly connected to the lifting distance-adjusting threaded rod 502; the lifting control mounting plate 503 is provided with a circle of through holes, the universal mounting is assisted by the realization of the arrangement, the wall side mounting and the suspension mounting can be realized through the universal adaptation, the structure is simpler, the complicated different mounting tools of switching of staff are not needed, the practicability is stronger, and the mounting support tube 101 is mounted on the wall side by using bolts through the wall-attaching connecting plate 402.
Specific use and action of the embodiment:
in the utility model, the plug-in mounting groove 1011 and the plug-in mounting port 103 are plugged in end to end, welding or bolting can be carried out by utilizing the through holes, and the cleaning auxiliary brush 302 on the isolation cleaning sliding frame 201 is driven to brush the isolation filter screen 104 in an auxiliary manner by pulling down the mounting auxiliary block 202, the mounting auxiliary block 202 is loosened, and the isolation cleaning sliding frame 201 can realize rapid reset and lifting work under the pulling of the reset spring 205; the mounting support tube 101 is mounted on the wall side by bolts through the wall attaching connection plate 402, the suspension height is adjusted by rotating the lifting distance adjusting threaded rod 502, and the mounting support tube is suspended on the ceiling by bolts through the lifting control mounting plate 503.
The present utility model is not described in detail in the present application, and is well known to those skilled in the art.
Claims (7)
1. The fire-resistant air duct comprises an installation supporting part (1), wherein two erection auxiliary pieces (4) are fixedly connected to the installation supporting part (1); the method is characterized in that: the installation support part (1) is fixedly connected with an isolation cleaning piece (2); the cleaning brush piece (3) is fixedly connected to the isolation cleaning piece (2); the cleaning brush piece (3) is stuck inside the mounting support part (1); two suspension mounting pieces (5) are fixedly connected to the two erection auxiliary pieces (4) respectively; the mounting support (1) comprises: the installation support tube (101), wherein an inserting installation groove (1011) is formed in the installation support tube (101); the protective asbestos layer tube (102) is fixedly connected to the mounting support tube (101); the plugging installation port (103) is fixedly connected to the installation support pipe (101).
2. The refractory ductwork according to claim 1, characterized in that: the mounting support (1) further comprises: the isolation filter screen (104), isolation filter screen (104) fixed connection is in installation stay tube (101) inside.
3. The refractory ductwork according to claim 2, characterized in that: the isolation cleaning piece (2) comprises: an isolation cleaning sliding frame (201) and an installation auxiliary block (202), wherein the isolation cleaning sliding frame (201) is connected to the installation supporting tube (101) in a sliding manner; the bottom of the isolation cleaning sliding frame (201) is fixedly connected with an installation auxiliary block (202); the isolating and cleaning sliding frame (201) passes through the asbestos-proof layer tube (102).
4. A fire resistant ductwork according to claim 3, characterised in that: the isolation cleaning piece (2) further comprises: the device comprises a sliding mounting plate (203), a sliding mounting shaft (204) and a return spring (205), wherein the sliding mounting plate (203) is fixedly connected to an isolation cleaning sliding frame (201); a sliding mounting shaft (204) is connected to the sliding mounting plate (203) in a sliding manner; a return spring (205) is sleeved on the sliding mounting shaft (204); the sliding installation shaft (204) is fixedly connected inside the installation support tube (101).
5. A fire resistant ductwork according to claim 3, characterised in that: the cleaning brush member (3) comprises: the cleaning brush comprises a cleaning brush mounting rod (301) and a cleaning auxiliary brush (302), wherein the cleaning brush mounting rod (301) is fixedly connected to the isolation cleaning sliding frame (201); the cleaning brush installation rod (301) is fixedly connected with a cleaning auxiliary brush (302); the cleaning auxiliary brush (302) is attached to the isolation filter screen (104).
6. The refractory ductwork according to claim 1, characterized in that: the erection aid (4) comprises: the wall-mounted type wall-mounted device comprises an erection and installation frame (401) and a wall-mounted connection plate (402), wherein the wall-mounted connection plate (402) is fixedly connected to the erection and installation frame (401); the erection and installation frame (401) is fixedly sleeved outside the asbestos protection layer tube (102).
7. The refractory ductwork according to claim 6, characterized in that: the suspension mount (5) comprises: the lifting control device comprises a hanging installation cylinder (501), a lifting distance-adjusting threaded rod (502) and a lifting control installation plate (503), wherein the hanging installation cylinder (501) is fixedly connected to a erection installation frame (401); the suspension mounting cylinder (501) is connected with a lifting distance-adjusting threaded rod (502) in a threaded manner; and the lifting control mounting plate (503) is fixedly connected to the lifting distance-adjusting threaded rod (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322188492.9U CN220541329U (en) | 2023-08-15 | 2023-08-15 | Fire-resistant air pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322188492.9U CN220541329U (en) | 2023-08-15 | 2023-08-15 | Fire-resistant air pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220541329U true CN220541329U (en) | 2024-02-27 |
Family
ID=89972135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322188492.9U Active CN220541329U (en) | 2023-08-15 | 2023-08-15 | Fire-resistant air pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220541329U (en) |
-
2023
- 2023-08-15 CN CN202322188492.9U patent/CN220541329U/en active Active
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| GR01 | Patent grant |