CN209780938U - Integrated tree-shaped wind pavilion for air exhaust of underground space - Google Patents
Integrated tree-shaped wind pavilion for air exhaust of underground space Download PDFInfo
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- CN209780938U CN209780938U CN201920517692.5U CN201920517692U CN209780938U CN 209780938 U CN209780938 U CN 209780938U CN 201920517692 U CN201920517692 U CN 201920517692U CN 209780938 U CN209780938 U CN 209780938U
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Abstract
The utility model discloses an integrated tree-shaped wind pavilion for air exhaust in underground space, which comprises a coating layer, a trunk-shaped air channel, a branch-shaped air channel, camouflage leaves, a fan and a fire-proof valve; the lower part of the trunk-shaped air duct is fixed on the ground through a foundation and is communicated with an underground space, and the lower part of the branch-shaped air duct is connected and communicated with the upper part of the trunk-shaped air duct; a rain-proof insect air port is arranged at the lower side of the branch-shaped air channel and is communicated with the outdoor atmosphere; the fan is arranged in a fan hoisting top seat positioned in the trunk-shaped air channel, and the fire damper is arranged in a fire damper mounting base in the trunk-shaped air channel; the coating layers are attached to the outer portions of the trunk-shaped air duct and the branch-shaped air duct. The utility model discloses can solve the single ugly of wind pavilion form that traditional wind pavilion exists, have the danger of flowing backward, high temperature flue gas influences surrounding environment, personnel safety, and it is huge to take up an area of, shelters from technical problem such as personnel's sight influence personnel current leap-over.
Description
Technical Field
The utility model relates to a ventilation technical field of underground space.
Background
The air exhaust of underground space has been solved by arranging a wind pavilion above the ground. The general form of the existing wind pavilion is a civil structure, the form is single and ugly, and the wind pavilion is more obtrusive to urban environment and landscape.
The existing wind pavilion is generally a covered wind pavilion which is exposed out of the ground, and ventilation shutters are arranged on four sides of the wind pavilion, so that rainwater cannot be prevented from flowing backwards when rainstorm water accumulates to rise.
In the existing wind pavilion, the high-temperature smoke affects the surrounding environment and personnel due to the lower air opening in the smoke exhaust and post-disaster smoke exhaust processes.
The existing wind pavilion occupies huge land and is easy to block the sight of people and cross the passage.
Therefore, the reasonable design of the underground space air exhaust pavilion form becomes an urgent matter to be solved.
Disclosure of Invention
The utility model aims at providing a with a space is aired exhaust with tree-shaped wind pavilion of integration underground to solve the single ugly of wind pavilion form that traditional wind pavilion exists, there is the danger of flowing backward, high temperature flue gas influences surrounding environment, personal safety, and it is huge to take up an area of, shelters from technical problem such as personnel's sight influences the current leap-over of personnel.
In order to achieve the above purpose, the technical solution adopted by the present invention is as follows:
An integrated tree-shaped wind pavilion for air exhaust in underground space comprises a coating layer, a trunk-shaped air channel, a branch-shaped air channel, camouflage leaves, a fan and a fire-proof valve; the lower part of the trunk-shaped air duct is fixed on the ground through a foundation, the trunk-shaped air duct is communicated with an underground space, and the lower part of the branch-shaped air duct is connected and communicated with the upper part of the trunk-shaped air duct; a rain-proof insect air port is arranged at the lower side of the branch-shaped air channel and is communicated with the outdoor atmosphere; a fan access door and a fire-proof valve access door are arranged on the trunk-shaped air channel, the fan is installed in a fan hoisting top seat positioned in the trunk-shaped air channel, and the fire-proof valve is installed in a fire-proof valve installation base in the trunk-shaped air channel; the trunk-shaped air duct and the branch-shaped air duct are externally attached with the coating layers, the coating layers comprise heat insulation layers and camouflage layers, and the tops of the tree-shaped wind pavilions are provided with camouflage leaves.
The fan access door is fixed on the outer side of the trunk-shaped air channel through a fan access door bolt, and a fan access door rubber sealing strip is arranged between the fan access door and the trunk-shaped air channel.
The fan is fixed on the fan hoisting top seat through a fan bolt, and a fan shock pad is arranged between the fan and the fan hoisting top seat.
The fan hoisting top seat is fixed on the trunk-shaped air duct through a fixing rod.
The fire prevention valve access door is fixed in through fire prevention valve access door bolt the trunk shape wind channel outside, the fire prevention valve access door with set up fire prevention valve access door rubber seal strip between the trunk shape wind channel.
The fire prevention valve is fixed in the fire prevention valve installation base through the fire prevention valve bolt, the fire prevention valve with it is sealed that the fire prevention valve fire prevention sets up between the fire prevention valve installation base.
The utility model has the advantages of as follows with positive effect:
(1) By adopting the tree-shaped wind pavilion form, the natural camouflage layer can be integrated with the natural landscape, the influence on the outdoor environment and the landscape is reduced, and the flexibility of the arrangement of the wind pavilion is increased.
(2) The floor space is not limited, and enough ventilation louvers can be arranged.
(3) The sight of the person is not shielded to influence the passing and crossing of the person.
(4) The occupied ground area is small, and other using functions of the ground are not influenced.
(5) The coating layer is provided with a heat insulation layer, so that surrounding personnel can be prevented from being scalded when high-temperature gas is discharged during smoke discharge or smoke discharge after disasters and the like.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention,
Fig. 2 is a schematic view of the structure of the coating layer of the present invention.
Fig. 3 is a schematic side view of the main structure of the present invention.
Figure 4 is the utility model discloses fan access door, fire prevention valve access door department look sideways at enlarged schematic diagram.
Figure 5 is the utility model discloses fan access hole department fan installation, fire prevention valve access hole department fire prevention valve installation look sideways at enlarged schematic diagram.
Figure 6 is the utility model discloses fan overhauls hole department fan hoist and mount footstock looks sideways at enlarged schematic diagram.
Figure 7 is the utility model discloses fire prevention valve access hole department fire prevention valve installation base looks sideways at enlarged schematic diagram.
Figure 8 is the utility model discloses fan hoist and mount footstock, fire prevention valve installation base look sideways at the schematic diagram.
Fig. 9 is a schematic side view of the fan installation of the present invention.
fig. 10 is a schematic side view of the installation of the fire damper of the present invention.
Fig. 11 is a schematic view of the installation front view of the fan and the fire damper of the present invention.
Fig. 12 is the installation of the rain-proof worm wind gap of the utility model is a schematic side view.
The number of the attached drawing is 1-foundation, 2-coating layer, 3-trunk-shaped air duct, 4-fan access door, 5-branch-shaped air duct, 6-camouflage leaves, 7-rain-insect-proof air opening, 8-fan access hole, 9-fan, 10-fan hoisting top seat, 11-fireproof access door, 12-fireproof valve access hole, 13-fireproof valve, 14-fireproof valve mounting base, 21-heat-insulating layer, 22-camouflage layer, 41-fan access door bolt, 42-fan access door rubber sealing strip, 91-fan bolt, 92-fan shock pad, 101-fixing rod, 131-fireproof valve bolt and 132-fireproof valve seal.
Detailed Description
A underground space air exhaust with tree-shaped pavilion of integration refer to as shown in fig. 1, 3, including basis 1, camouflage layer 2, trunk shape wind channel 3, access door 4, branch shape wind channel 5, camouflage leaf 6, rain-proof worm wind gap 7, access hole 8, fan 9 and fan installation base 10. The top of the underground space is provided with a hole communicated with the trunk-shaped air channel 3, the trunk-shaped air channel 3 is fixed in the outdoor environment through the foundation 1, and the branch-shaped air channel 5 is connected and communicated with the trunk-shaped air channel 3. Referring to fig. 12, the rain and insect proof air opening 7 is installed at the lower side of the branch-shaped air duct 5 and is communicated with the outdoor atmosphere. Referring to fig. 5 and 6, the access hole 8 is formed in a certain height position on the outer wall of the trunk-shaped air duct 3, the fan 9 is installed and maintained through the access hole 8, the fan 9 is installed in the fan installation base 10 located inside the trunk-shaped air duct 3, and the access door 4 is installed and sealed outside the access hole 8. Referring to fig. 2, the exterior of the trunk-shaped air duct 3 and the branch-shaped air duct 5 is attached to the heat insulation layer and the camouflage layer, and the top of the tree-shaped wind pavilion is provided with the camouflage leaves 6.
Referring to fig. 4, the access door 4 includes an access door bolt 41 and an access door rubber sealing strip 42, the access door 4 is fixed on the outer side of the trunk-shaped air duct 3 through the access door bolt 41, and the access door rubber sealing strip 42 is arranged between the access door 4 and the trunk-shaped air duct 3 and used for preventing burglary and preventing air leakage.
Referring to fig. 9 and 11, the fan 9 includes a fan bolt 91 and a fan cushion 92, the fan is fixed to the fan mounting base 10 by the fan bolt 91, and the fan cushion 92 is disposed between the fan 9 and the fan mounting base 10.
Referring to fig. 8 and 9, the machine mounting base 10 includes a supporting member 101, and the supporting member 101 is supported between the trunk-shaped air duct 3 and the mounting base 10 for supporting the fan mounting base and the fan.
Referring to fig. 10 and 11, the fire damper 13 is fixed in the fire damper mounting base 14 by a fire damper bolt 131, and a fire damper fire seal 132 is disposed between the fire damper 13 and the fire damper mounting base 14. The structure of the fire damper access door is shown in fig. 7.
the above examples are given for the purpose of illustrating the invention clearly and not for the purpose of limiting the invention, and it will be apparent to those skilled in the art that other variants and modifications can be made on the basis of the following description, and that such variants and modifications are obvious and are within the scope of the invention.
Claims (6)
1. An integrated tree-shaped wind pavilion for air exhaust in underground space is characterized by comprising a coating layer, a trunk-shaped air channel, a branch-shaped air channel, camouflage leaves, a fan and a fire-proof valve; the lower part of the trunk-shaped air duct is fixed on the ground through a foundation, the trunk-shaped air duct is communicated with an underground space, and the lower part of the branch-shaped air duct is connected and communicated with the upper part of the trunk-shaped air duct; a rain-proof insect air port is arranged at the lower side of the branch-shaped air channel and is communicated with the outdoor atmosphere; a fan access door and a fire-proof valve access door are arranged on the trunk-shaped air channel, the fan is installed in a fan hoisting top seat positioned in the trunk-shaped air channel, and the fire-proof valve is installed in a fire-proof valve installation base in the trunk-shaped air channel; the trunk-shaped air duct and the branch-shaped air duct are externally attached with the coating layers, the coating layers comprise heat insulation layers and camouflage layers, and the tops of the tree-shaped wind pavilions are provided with camouflage leaves.
2. The integrated tree-shaped wind pavilion for underground space air exhaust according to claim 1, wherein the fan access door is fixed on the outer side of the trunk-shaped air channel through a fan access door bolt, and a fan access door rubber sealing strip is arranged between the fan access door and the trunk-shaped air channel.
3. The integrated tree-shaped wind pavilion for underground space air exhaust according to claim 1, wherein the fan is fixed on a fan hoisting top base through a fan bolt, and a fan shock pad is arranged between the fan and the fan hoisting top base.
4. The integrated tree-shaped wind pavilion for underground space air exhaust of claim 1, wherein the fan hoisting top base is fixed on the tree-shaped air duct through a fixing rod.
5. The integrated tree-shaped wind shelter for underground space exhaust according to claim 1, wherein the fire damper access door is fixed to the outer side of the trunk-shaped air duct through a fire damper access door bolt, and a fire damper access door rubber sealing strip is arranged between the fire damper access door and the trunk-shaped air duct.
6. The integrated tree-shaped wind shelter for exhausting in underground space of claim 1, wherein the fire damper is fixed in a fire damper mounting base by a fire damper bolt, and a fire damper fire seal is arranged between the fire damper and the fire damper mounting base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920517692.5U CN209780938U (en) | 2019-04-17 | 2019-04-17 | Integrated tree-shaped wind pavilion for air exhaust of underground space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920517692.5U CN209780938U (en) | 2019-04-17 | 2019-04-17 | Integrated tree-shaped wind pavilion for air exhaust of underground space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209780938U true CN209780938U (en) | 2019-12-13 |
Family
ID=68802780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920517692.5U Active CN209780938U (en) | 2019-04-17 | 2019-04-17 | Integrated tree-shaped wind pavilion for air exhaust of underground space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209780938U (en) |
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2019
- 2019-04-17 CN CN201920517692.5U patent/CN209780938U/en active Active
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