CN220957188U - Reinforcing device for double-sided color steel plate composite air pipe - Google Patents
Reinforcing device for double-sided color steel plate composite air pipe Download PDFInfo
- Publication number
- CN220957188U CN220957188U CN202322786951.3U CN202322786951U CN220957188U CN 220957188 U CN220957188 U CN 220957188U CN 202322786951 U CN202322786951 U CN 202322786951U CN 220957188 U CN220957188 U CN 220957188U
- Authority
- CN
- China
- Prior art keywords
- air duct
- double
- rectangular frame
- color steel
- steel plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 18
- 239000002131 composite material Substances 0.000 title claims abstract description 18
- 239000010959 steel Substances 0.000 title claims abstract description 18
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 14
- 150000001875 compounds Chemical class 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 5
- 238000003466 welding Methods 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 239000000835 fiber Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Duct Arrangements (AREA)
Abstract
The utility model relates to a reinforcing device for a double-sided color steel plate composite air pipe, which aims to solve the technical problems that when the traditional double-sided color steel plate composite air pipe is reinforced, a welding or bolt connection mode is adopted, and the early installation and later dismantling difficulty are increased.
Description
Technical Field
The utility model relates to the technical field of composite air duct reinforcement, in particular to a double-sided color steel plate composite air duct reinforcement device.
Background
The color steel plate composite air duct is an air duct manufactured and processed by adopting the color steel composite sandwich plate as a plate, is a new generation product of the traditional fiber air duct at present, is a new generation substitute of a galvanized iron sheet air duct and a secondary heat insulation air duct, and has heat insulation property of the traditional fiber air duct and rigidity of the galvanized iron sheet air duct compared with the traditional fiber air duct and the galvanized iron sheet air duct, so that the color steel plate composite air duct can be the best material for manufacturing the traditional composite air duct.
When the existing double-sided color steel plate composite air pipe is used, the frame can be additionally arranged in the air pipe or outside the air pipe in a welding or bolt connection mode to increase the structural strength of the air pipe, the ventilation effect of the air pipe can be influenced by the additionally arranged frame in the air pipe, and both the early installation and the later disassembly can be relatively troublesome due to the bolt or the welded connection mode.
Disclosure of utility model
The utility model aims to overcome the defects of the prior art, adapt to the actual needs, and provide a reinforcing device for a double-sided color steel plate composite air pipe, so as to solve the technical problems that the prior double-sided color steel plate composite air pipe adopts a welding or bolt connection mode when being reinforced, and the difficulties of early installation and later overhauling are increased.
In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows: the utility model provides a compound tuber pipe reinforcing apparatus of two-sided various steel sheet, includes the tuber pipe main part, the connecting plate is installed in the laminating of the side of tuber pipe main part, the outer fringe face of tuber pipe main part has cup jointed the rectangle frame, the groove that supplies four connecting plates to pass is seted up to the interior marginal face of rectangle frame, the side elastic sliding mounting of rectangle frame has the round bar, and four the round bar all has constructed the square towards one side of tuber pipe main part, the structure has the lug on the square, a plurality of recess that supply the lug gomphosis have been seted up on the connecting plate.
Preferably, the rectangular frame is spirally connected with a round tube, the round rod is arranged in the round tube, and a section of outer edge surface of the round tube extending into the rectangular frame is provided with a thread groove.
Preferably, a section of the outer edge surface of the round rod, which is arranged in the round tube, is provided with a circular ring, the circular ring is arranged close to the square, and one end of the square, which is far away from the round rod, extends out of the side surface of the round tube.
Preferably, a spring is installed in the circular tube, the spring is sleeved on the outer edge surface of the circular rod, and two ends of the spring are respectively abutted against the protruding block and the circular tube.
Preferably, the two ends of the connecting plate are both provided with L-shaped plates, one side of the inner side of each L-shaped plate is attached to the end face of the air duct main body, and the other side of the inner side of each L-shaped plate is attached to the inner side of the air duct main body.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the connecting plate arranged on the side surface of the air pipe main body is sleeved on the outer edge of the air pipe main body by the rectangular frame to reinforce the air pipe main body, then the circular ring is pushed by the spring to embed the lug into the groove, so that the fixing of the air pipe main body and the rectangular frame is completed, the lug can be pulled out of the groove by pulling the circular rod, and the early installation and the later disassembly of the reinforcing device are facilitated.
2. According to the utility model, the round tube is spirally arranged on the rectangular frame, so that the round tube and the spring can be replaced conveniently by unscrewing the round tube when the reinforcing equipment is overhauled in the later period, and the later period of overhauling is facilitated.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic partial cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A in accordance with the present utility model;
In the figure: 1. an air duct main body; 2. a connecting plate; 201. an L-shaped plate; 202. a groove; 3. a rectangular frame; 4. a round bar; 401. a square block; 402. a bump; 403. a circular ring; 5. a round tube; 501. a thread groove; 502. and (3) a spring.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
Example 1: referring to fig. 1-3, the reinforcing device for the double-sided color steel plate composite air duct comprises an air duct main body 1, wherein a connecting plate 2 is attached to the side surface of the air duct main body 1, a rectangular frame 3 is sleeved on the outer edge surface of the air duct main body 1, grooves for four connecting plates 2 to pass through are formed in the inner edge surface of the rectangular frame 3, round rods 4 are elastically and slidably arranged on the side surface of the rectangular frame 3, square blocks 401 are respectively constructed on one side, facing the air duct main body 1, of the four round rods 4, protruding blocks 402 are constructed on the square blocks 401, and a plurality of grooves 202 for the protruding blocks 402 to be embedded are formed in the connecting plates 2; according to the utility model, through the connecting plate 2 arranged on the side surface of the air pipe main body 1, the rectangular frame 3 is sleeved on the outer edge of the air pipe main body 1 to reinforce the air pipe main body 1, then the circular ring 403 is pushed by the spring 502 to embed the lug 402 into the groove 202, the fixing of the air pipe main body 1 and the rectangular frame 3 is completed, the lug 402 can be pulled out of the groove 202 by pulling the circular rod 4, and the early installation and the later disassembly of the reinforcing device are facilitated.
Specifically, a round tube 5 is spirally connected to the rectangular frame 3, a round rod 4 is arranged in the round tube 5, a section of the outer edge surface of the round tube 5 extending into the rectangular frame 3 is provided with a threaded groove 501, and the round tube 5 is spirally installed on the rectangular frame 3.
Further, a section of the outer edge surface of the round rod 4 placed in the round tube 5 is provided with a circular ring 403, the circular ring 403 is arranged close to the square block 401, and one end of the round rod 4 away from the square block 401 extends out of the side surface of the round tube 5.
Still further, a spring 502 is installed in the circular tube 5, the spring 502 is sleeved on the outer edge surface of the circular rod 4, and two ends of the spring 502 are respectively abutted against the protruding block 402 and the circular tube 5.
Both ends of the connecting plate 2 are configured with an L-shaped plate 201, and one side of the inner side of the L-shaped plate 201 is attached to the end face of the air duct main body 1, and the other side of the inner side of the L-shaped plate 201 is attached to the inner side of the air duct main body 1.
Working principle: attaching the connecting plate 2 to the side surface of the air duct main body 1, sleeving the rectangular frame 3 on the outer edge surface of the air duct main body 1, enabling the connecting plate 2 to penetrate through a groove formed in the rectangular frame 3 when sleeving the rectangular frame 3, pushing the circular ring 403 to push the convex block 402 on the square block 401 into the groove 202 by the spring 502 in the circular tube 5, selecting the corresponding groove 202 to be embedded and fixed according to the fixed position of the rectangular frame 3, pulling the circular rod 4 to draw out the convex block 402 from the groove 202 when disassembling, and screwing out the circular tube 5 when overhauling the rectangular frame 3 in the later period.
The embodiments of the present utility model are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various modifications and variations can be made without departing from the spirit of the present utility model.
Claims (5)
1. The utility model provides a compound tuber pipe reinforcing apparatus of two-sided various steel sheet, its characterized in that, including tuber pipe main part (1), connecting plate (2) are installed in the laminating of the side of tuber pipe main part (1), rectangular frame (3) have been cup jointed to the outer fringe face of tuber pipe main part (1), the groove that supplies four connecting plates (2) to pass has been seted up to the interior marginal face of rectangular frame (3), the side elasticity slidable mounting of rectangular frame (3) has round bar (4), four round bar (4) all are constructed square (401) towards one side of tuber pipe main part (1), be constructed with lug (402) on square (401), a plurality of recess (202) that supply lug (402) gomphosis have been seted up on connecting plate (2).
2. The reinforcing device for the double-sided color steel plate composite air duct according to claim 1, wherein a circular tube (5) is spirally connected to the rectangular frame (3), the circular rod (4) is arranged in the circular tube (5), and a section of outer edge surface of the circular tube (5) extending into the rectangular frame (3) is provided with a thread groove (501).
3. The reinforcing device for the double-sided color steel plate composite air duct according to claim 2, wherein a section of the outer edge surface of the round rod (4) arranged in the round tube (5) is provided with a circular ring (403), the circular ring (403) is arranged close to the square block (401), and one end of the round rod (4) far away from the square block (401) extends out of the side surface of the round tube (5).
4. A reinforcing device for a double-sided color steel plate composite air duct according to claim 3, wherein a spring (502) is installed in the circular tube (5), the spring (502) is sleeved on the outer edge surface of the circular rod (4), and two ends of the spring (502) are respectively abutted against the protruding block (402) and the circular tube (5).
5. The double-sided color steel plate composite air duct reinforcing device according to claim 1, wherein two ends of the connecting plate (2) are respectively provided with an L-shaped plate (201), one side of the inner side of the L-shaped plate (201) is attached to the end face of the air duct main body (1), and the other side of the inner side of the L-shaped plate (201) is attached to the inner side of the air duct main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322786951.3U CN220957188U (en) | 2023-10-18 | 2023-10-18 | Reinforcing device for double-sided color steel plate composite air pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322786951.3U CN220957188U (en) | 2023-10-18 | 2023-10-18 | Reinforcing device for double-sided color steel plate composite air pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220957188U true CN220957188U (en) | 2024-05-14 |
Family
ID=90980821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322786951.3U Active CN220957188U (en) | 2023-10-18 | 2023-10-18 | Reinforcing device for double-sided color steel plate composite air pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220957188U (en) |
-
2023
- 2023-10-18 CN CN202322786951.3U patent/CN220957188U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210661014U (en) | Composite material metal flange transmission shaft | |
| CN220957188U (en) | Reinforcing device for double-sided color steel plate composite air pipe | |
| CN103278394A (en) | Comprehensive test device for joint sealing and hydraulic circulating of pipe body | |
| CN208280363U (en) | The anti-buckling support of the complete high ductility of assembled | |
| CN206205803U (en) | A kind of hollow rod for setting attachment structure certainly | |
| CN209557400U (en) | A kind of semicircle anchor ear | |
| CN205822663U (en) | A kind of building wall board conveniently removed and installed | |
| CN202170359U (en) | Sealing cover for distillation passage connector of reactor | |
| CN205051274U (en) | Cable protection tube | |
| CN202263720U (en) | Sieve plate press mounting structure | |
| CN207303894U (en) | A kind of fiberglass power pipe for improving connection mode | |
| CN220379170U (en) | Nonmetal compensator convenient to assemble, disassemble and maintain | |
| CN205532369U (en) | Carbon fiber sucker rod with righting device | |
| CN215807080U (en) | Sealing element for mounting coal powder pipeline compensator | |
| CN219794772U (en) | Wall reinforcing structure for industrial building | |
| CN205259352U (en) | Building template structure | |
| CN208846402U (en) | A kind of three-dimensional expansion indicator | |
| CN220623174U (en) | Reinforced glass fiber reinforced plastic pipeline | |
| CN203730900U (en) | Float ball tank for valve | |
| CN211875358U (en) | Double-high-rib reinforced PEB type winding pipe | |
| CN209211433U (en) | A kind of steel sheet pile supporting inside steel pipe support telescopic joint based on pile foundation engineering | |
| CN220868650U (en) | Cavity-free composite heat-insulating wallboard | |
| CN213065066U (en) | Combined compensator for petroleum pipeline | |
| CN212804716U (en) | Connecting device of ventilating rubber tube | |
| CN211315420U (en) | Clamping connection type glass fiber reinforced plastic pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |