CN204648578U - The ventilation equipment import and export mix - Google Patents
The ventilation equipment import and export mix Download PDFInfo
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- CN204648578U CN204648578U CN201520313724.1U CN201520313724U CN204648578U CN 204648578 U CN204648578 U CN 204648578U CN 201520313724 U CN201520313724 U CN 201520313724U CN 204648578 U CN204648578 U CN 204648578U
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- ventilation equipment
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Abstract
The utility model relates to a kind of ventilation equipment import and export mix, the import comprising ventilation equipment main body and be arranged on outside ventilation equipment main body and outlet, it is characterized in that: the reinforcement import of described ventilation equipment main body and outlet being equipped with interior camber structure or V-structure, reinforcing rib ring is outside the import at its place or export arranged outside, is provided with some equally distributed installation fixing holes inside reinforcement; The beneficial effects of the utility model are: adopt this structure can make the import or export pipeline of ventilation equipment and connector installing/dismounting flexible, good seal performance, reduces production, installation cost, improves efficiency of construction.
Description
Technical field
The utility model relates to ventilation equipment technical field, particularly relates to a kind of import and export mix being applicable to the ventilation equipment such as fan and coil air conditioner group, air box, air-treatment unit.
Background technology
The import or export pipeline of the ventilation equipment of current home and abroad connects width and is only 20 ~ 50mm; often through riveted joint strip plate, the connectors such as canvas hose, aluminium foil telescoping tube are fixed with it connection in engineering; because in installation process, junction is often rocked; cause junction to loosen, crack; to such an extent as to often there is the phenomenon of leaking out, leaking in junction; sealing is poor; waste energy; and adopt the mode of riveting; specific purpose tool must be adopted to construct, the shortcoming that existence is installed, removal efficiency is low.
Summary of the invention
In order to solve deficiency of the prior art, the purpose of this utility model is to provide a kind of ventilation equipment import and export mix, make ventilation equipment import or export pipeline and connector installing/dismounting flexible, good seal performance, reduce production, installation cost, improve efficiency of construction.
The utility model solves the technical scheme that its technical problem adopts:
A kind of ventilation equipment import and export mix, the import comprising ventilation equipment main body and be arranged on outside ventilation equipment main body and outlet, it is characterized in that: the reinforcement import of described ventilation equipment main body and outlet being equipped with interior camber structure or V-structure, reinforcing rib ring is outside the import at its place or export arranged outside, is provided with some equally distributed installation fixing holes inside reinforcement.
In the reinforcement of described interior camber structure, arc dia is 4-10mm.
The reinforcement width of described V-structure is 5-10mm, and the degree of depth is 2-5mm.
The diameter of described installation fixing hole is 3-5mm.
The fixture for fixed connecting piece is also provided with inside described reinforcement.
Described fixture is flame retardant rubber circle or steel wire.
The beneficial effects of the utility model are:
1, reasonable in design: reinforcement and installation fixing hole adopt die forming technique, and Technical comparing is ripe, and manufacturability is strong.
2, the cost of material is low: adopt reinforcing rib structure can add the strength and stiffness in import, exit, the material thickness of import, outlet can reduce by 25%.
3, construction cost is low: without the need to electric tool when adopting flame retardant rubber circle or fixation with steel wire connector to be flexible coupling, installing/dismounting is flexible, solid and reliable, efficiency of construction is high, and construction cost is low.
4, good airproof performance: greatly, good seal performance when ventilation equipment are connected with connector, air leak rate of air curtain is low for flame retardant rubber circle or good, the compressible amount of steel wire elasticated.
5, good energy saving property: due to good airproof performance, air leak rate of air curtain is low, solid and reliable, avoids leaking out, drainage, good energy-conserving effect.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the main TV structure schematic diagram of fan and coil air conditioner group.
Fig. 2 is the side-looking structural representation of fan and coil air conditioner group.
Fig. 3 is the partial structurtes schematic diagram of the reinforcement of interior camber structure.
Fig. 4 is the partial structurtes schematic diagram of the reinforcement of V-structure.
In figure: 1 fan and coil air conditioner group, 2 outlets, 3 imports, 4 reinforcements, 5 install fixing hole.
Detailed description of the invention
As Fig. 1, shown in 2: a kind of ventilation equipment import and export mix, using fan and coil air conditioner group 1 as ventilation equipment main body, import 3 and outlet 2 is respectively equipped with rear side on front side of fan and coil air conditioner group 1, the air of new wind or indoor recovery enters fan and coil air conditioner group 1 inside by the import 3 of fan and coil air conditioner group 1, fan and coil air conditioner group 1 is discharged by outlet 2 after the coil pack process of fan and coil air conditioner group 1 inside, complete the circulation of room air, the import 3 of described fan and coil air conditioner group 1 and outlet 2 are equipped with the reinforcement 4 of interior camber structure or V-structure, reinforcement 4 is arranged between two parties around outside the import 3 at its place or outside outlet 2, some equally distributed installation fixing holes 5 are provided with inside reinforcement 4, fixing hole 5 is installed be arranged between two parties bottom reinforcement 4.
As shown in Figure 3: described reinforcement 4 is interior camber structure, reinforcement 4 is distributed in outlet 2 place that length L is the fan and coil air conditioner group 1 of 20mm between two parties, and in reinforcement 4, arc dia is 4-10mm, and the diameter of the installation fixing hole 5 inside reinforcement 4 is 3-5mm.
As shown in Figure 4: described reinforcement 4 is V-structure, reinforcement 4 is distributed in outlet 2 place that length L is the fan and coil air conditioner group 1 of 20mm between two parties, reinforcement 4 width is 5-10mm, and the degree of depth is 2-5mm, and the diameter of the installation fixing hole 5 inside reinforcement 4 is 3-5mm.
The fixture for connectors such as fixing canvas hose, aluminium foil telescoping tubes is also provided with inside described reinforcement 4, fixture adopts flame retardant rubber circle or steel wire etc. to have the fixture of certain elasticated, connector directly can be stuck in reinforcement 4, installation fixing hole 5 in reinforcement 4, by self-plugging rivet or thread tapping, the import 3 of fan and coil air conditioner group 1, outlet 2 are riveted with connector, improve packing and fastness further.
The foregoing is only preferred embodiments of the present utility model, as long as realize the purpose of this utility model technical scheme with basic same approach, all belong within protection domain of the present utility model.
Claims (6)
1. a ventilation equipment import and export mix, the import comprising ventilation equipment main body and be arranged on outside ventilation equipment main body and outlet, it is characterized in that: the reinforcement import of described ventilation equipment main body and outlet being equipped with interior camber structure or V-structure, reinforcing rib ring is outside the import at its place or export arranged outside, is provided with some equally distributed installation fixing holes inside reinforcement.
2. a kind of ventilation equipment import and export mix according to claim 1, is characterized in that: in the reinforcement of described interior camber structure, arc dia is 4-10mm.
3. a kind of ventilation equipment import and export mix according to claim 1, is characterized in that: the reinforcement width of described V-structure is 5-10mm, and the degree of depth is 2-5mm.
4. a kind of ventilation equipment import and export mix according to claim 1, is characterized in that: the diameter of described installation fixing hole is 3-5mm.
5. a kind of ventilation equipment import and export mix according to claim 1, is characterized in that: be also provided with the fixture for fixed connecting piece inside described reinforcement.
6. a kind of ventilation equipment import and export mix according to claim 4, is characterized in that: described fixture is flame retardant rubber circle or steel wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520313724.1U CN204648578U (en) | 2015-05-15 | 2015-05-15 | The ventilation equipment import and export mix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520313724.1U CN204648578U (en) | 2015-05-15 | 2015-05-15 | The ventilation equipment import and export mix |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204648578U true CN204648578U (en) | 2015-09-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520313724.1U Active CN204648578U (en) | 2015-05-15 | 2015-05-15 | The ventilation equipment import and export mix |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204648578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747785A (en) * | 2017-11-27 | 2018-03-02 | 田齐芳 | The ventilation equipment import and export mix |
-
2015
- 2015-05-15 CN CN201520313724.1U patent/CN204648578U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747785A (en) * | 2017-11-27 | 2018-03-02 | 田齐芳 | The ventilation equipment import and export mix |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |