CN208419071U - A kind of roof building HVAC structure - Google Patents
A kind of roof building HVAC structure Download PDFInfo
- Publication number
- CN208419071U CN208419071U CN201820979125.7U CN201820979125U CN208419071U CN 208419071 U CN208419071 U CN 208419071U CN 201820979125 U CN201820979125 U CN 201820979125U CN 208419071 U CN208419071 U CN 208419071U
- Authority
- CN
- China
- Prior art keywords
- square frame
- attachment base
- ventilating shaft
- shaft attachment
- fixed
- 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
Abstract
The utility model discloses a kind of roofs to build HVAC structure, it solves the common square frame with heat collector to be fixed on the top of overhead guard structure and extend certain altitude outward, when meeting with violent storm, lack the problem of heat collector for blocking and protecting is easy the destruction by wind-force, its key points of the technical solution are that, including the ventilating shaft attachment base being fixed on flooring, the inside of ventilating shaft attachment base is equipped with the square frame for ventilation, square frame is stretched out by driving mechanism along the short transverse of ventilating shaft attachment base and storage, square frame is located at the inside of ventilating shaft attachment base along one end of the short transverse of ventilating shaft attachment base and the other end is located at the outside of ventilating shaft attachment base, achieve the purpose that adjust square frame convenient for user in ventilating shaft attachment base along the relative position of short transverse.
Description
Technical field
The utility model relates to build Heating, Ventilation and Air Conditioning (HVAC) Technology, in particular to a kind of roof builds HVAC structure.
Background technique
HVAC include: heating, ventilation, air conditioning these three aspect.Heating also known as heats, and gives building as needed
Load is supplied, guarantees that room temperature is persistently higher than external environment by people's requirement；It is sent into room, or by room discharge air
Process.The air in building is replaced using outdoor fresh air, usually divides gravity-flow ventilation and force ventilation；Air conditioning,
Abbreviation idle call is adjusted temperature, humidity, cleanliness and the speed air flow in room or space, and provides enough
The architectural environment control system of the fresh air of amount.
Now retrieving the Chinese utility model patent of a Publication No. CN201320063571.0, to disclose this practical new
Type is related to a kind of energy saving building top portion ventilation structure, including heat collector, overhead guard structure and top connection structure.Heat collector includes
Light concentrating components, light heat accumulation component and heat collector frame, light concentrating components are fixed at heat collector framework upper, light heat accumulation portion
Part is fixed at heat collector lower frame.Overhead guard structure includes overhead guard structural framing and several top cover plates, and top cover plate is fixed
It is arranged on overhead guard structural framing, overhead guard structural framing and several top cover plates form a hollow channel.The utility model section
Energy building top aeration structure converts solar energy into thermal energy, using the air of the energy heats building bottom of generation, so that
Air generates warm-up movement, so that room air be driven to exchange circulation with outdoor air, has the characteristics that environmental protection and low power consuming.
Existing roof building ventilation structure is generally positioned at the relatively spacious top of floor.Heat collector in the program
It is fixed on the top of overhead guard structure and extends certain altitude outward, when meeting with violent storm, lack and block and protect
Heat collector is easy the destruction by wind-force.
Utility model content
The purpose of the utility model is to provide a kind of roofs to build HVAC structure, has to stretch out as needed and use with storage
In photo-thermal ventilation square frame the advantages of.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of roof building HVAC
Structure, including the ventilating shaft attachment base being fixed on flooring, the inside of the ventilating shaft attachment base is equipped with the square frame for ventilation,
The square frame is stretched out by driving mechanism along the short transverse of the ventilating shaft attachment base and storage, the square frame edge
One end of the short transverse of the ventilating shaft attachment base be located at the inside of ventilating shaft attachment base and the other end is located at ventilating shaft attachment base
Outside.
By using above-mentioned technical proposal, square frame improves the height of collecting folk songs of ventilating shaft attachment base, makes ventilating shaft attachment base
Bigger ventilation quantity can be obtained, square frame can extend out to the outside of ventilating shaft attachment base as desired by driving mechanism, meet with
When meeting blast bad weather, square frame can be accommodated in the inside of ventilating shaft attachment base, be destroyed by blast with to reduce square frame
Risk.
The further setting of the utility model, the driving mechanism include driving motor, rack gear, gear and motor bottom
Plate, the rack gear are individually fixed on the diagonal line side of the square frame short transverse, and the rack gear is along described rectangular
The short transverse of frame extends, and the driving motor is fixed on the inner wall of the square frame by the electric baseboard, described
The output end of driving motor is fixed with the gear being meshed with the rack gear.
By using above-mentioned technical proposal, stroke side can provide along the rack gear that square frame short transverse is extended
To the gear being meshed with rack gear is used for the rotation by the power-conversion of driving motor for gear, in order to drive square frame
Lifting, driving motor can be used for the rotation of sliding tooth wheel, provide power resources for driving mechanism.
The outside of the further setting of the utility model, the rack gear is equipped with flexible protection corresponding with the rack gear
The side of the ventilating shaft attachment base far from flooring is fixed in cover, one end of the Telescopic protective cover, the Telescopic protective cover it is another
The one end of the rack gear far from flooring is fixed in one end.
By using above-mentioned technical proposal, Telescopic protective cover corresponding with rack gear both can guarantee square frame stretching with
Storage, can also be convenient for reducing the aerial area of rack gear exposure, to improve the working life of rack gear.
The further setting of the utility model, the square frame is equipped with guide part along the side of short transverse, described
The inner wall corresponding with the guide part of ventilating shaft attachment base is equipped with sliding block, and the sliding block is slidably connected with the guide part.
By using above-mentioned technical proposal, can be provided along the guide part that square frame short transverse is arranged for square frame
Stroke upper limit can make the sliding of square frame more smooth with the sliding block that guide part is slidably connected.
The surrounding side of the further setting of the utility model, the square frame is equipped with and square frame side phase
Matched inside casing, a side of the inside casing and the side of the square frame are hinged by hinge, and the inside of the inside casing is set
There is the air grid to match with the inside casing.
By using above-mentioned technical proposal, air grid can reduce birds convenient for square frame while guaranteeing ventilation
Enter with other sundries, the hinged air grid of hinge is cleaned convenient for the inside of square shaped frame.
The further setting of the utility model, the square frame along the short transverse of the ventilating shaft attachment base both ends
Face is respectively equipped with upper limit block and bottom limited block.
By using above-mentioned technical proposal, upper limit block and bottom limited block are that square frame provides short transverse
Limit, upper limit block can avoid square frame and be detached from when climbing and stretching out ventilating shaft attachment base, and bottom limited block can
Avoid square frame when storage in ventilating shaft attachment base.
The further setting of the utility model, the rack gear close to flooring end face and the bottom limited block center away from
Greater than the gear and the inner face of the ventilating shaft attachment base far from flooring center away from.
By using above-mentioned technical proposal, relative position of the bottom limited block in ventilating shaft attachment base is limited, gear is made to exist
Drive rack along short transverse climb upwards when there is limit, stretch out ventilating shaft attachment base to reduce square frame climbing
When the probability that is detached from.
The further setting of the utility model, the driving mechanism further include linear motor, the ventilating shaft attachment base it is interior
Wall is fixed with support plate, and the linear motor is fixed on the support plate close to the side of the square frame, the square box
The bottom surface of the closely described support plate of bridge joint is fixed with connecting plate, and the output end of the linear motor is fixed on the connecting plate close to institute
State the side of support plate.
By using above-mentioned technical proposal, linear motor provides the thrust in short transverse for square frame, in order to side
Shape frame is stretched out from ventilating shaft attachment base, and support plate is used for the fixation of linear motor, connects the company of square frame and linear motor
Fishplate bar can be mobile convenient for linear motor driving square frame.
The further setting of the utility model, the support plate are diagonal along the side of ventilating shaft attachment base close to the flooring
Line setting.
By using above-mentioned technical proposal, the support plate of diagonal line setting both can guarantee that straight line electric energy had enough stress branch
Support, also can be improved the structural stability of ventilating shaft attachment base.
In conclusion the utility model has the following beneficial effects:
1, the extended square frame with storage adjusts square frame in ventilating shaft attachment base along height side convenient for user
To relative position；
2, motor-driven gear-rack drive mechanism can move convenient for driving square frame along short transverse；
3, pulley guide member arrangement makes climbing for square frame more smooth with decline；
4, it is cleaned with the hinged air grid of hinge convenient for user's square shaped frame.
Generally speaking the utility model, the square frame for ventilation can be stretched along the short transverse of ventilating shaft attachment base
It out or stores, damage caused by blast weather can be effectively reduced.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment one；
Fig. 2 is the enlarged drawing at the A of embodiment one；
Fig. 3 is the structural schematic diagram of embodiment two.
Appended drawing reference: 1, ventilating shaft attachment base；2, square frame；3, driving mechanism；4, rack gear；5, gear；6, electric baseboard；
7, driving motor；8, Telescopic protective cover；9, guide part；10, sliding block；11, inside casing；12, hinge；13, air grid；14, top
Limited block；15, bottom limited block；16, linear motor；17, support plate；18, connecting plate.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment one: a kind of roof building HVAC structure, as shown in Figure 1, including the ventilating shaft attachment base being fixed on flooring
1, ventilating shaft attachment base 1 is positioned at roof flooring and the aeration structure that is connected to building ventilation well, and the inside of ventilating shaft attachment base 1 is equipped with
For the square frame 2 of ventilation, square frame 2 is metal framework structure, improves the height of collecting folk songs of ventilating shaft attachment base 1, makes wind
Well attachment base 1 can obtain bigger ventilation quantity.The top of square frame 2 is equipped with the light concentrating components for optically focused, and light concentrating components will
Sunlight is assembled and is radiated on light heat accumulation component, and light concentrating components are convex lens and the general light concentrating components of other field.Side
The bottom of shape frame 2 be equipped with for using photo-thermal heating inner air light heat accumulation component, light heat accumulation component be photovoltaic heat collector,
Solar power silicon battery plate, glass-vacuum tube heat collector or full copper facing flat plate collector.
Square frame 2 is stretched out by driving mechanism 3 along the short transverse of ventilating shaft attachment base 1 and storage, 2 edge of square frame
One end of the short transverse of ventilating shaft attachment base 1 be located at the inside of ventilating shaft attachment base 1 and the other end is located at ventilating shaft attachment base 1
Outside.The inside of ventilating shaft attachment base 1 is the interior side that ventilating shaft attachment base 1 and flooring surround, and the outside of ventilating shaft attachment base 1 is position
In the external side of ventilating shaft attachment base 1.
Driving mechanism 3 includes driving motor 7, rack gear 4, gear 5 and electric baseboard 6.Rack gear 4 is individually fixed in square box
On the diagonal line side of 2 short transverse of frame, rack gear 4 extends along the short transverse of square frame 2, and rack gear 4 is square frame 2
The mobile limit provided in stroke directions.Electric baseboard 6 is the plate horizontal with 2 top surface of square frame phase, and electric baseboard 6 is fixed
On the side inner wall of square frame 2, the both ends of the length direction of electric baseboard 6 are each attached to the side of square frame 2.Driving
Motor 7 is fixed on the inner wall of square frame 2 by electric baseboard 6, and driving motor 7 is stepper motor, the output end of driving motor 7
Be fixed with the gear 5 to match with rack gear 4, gear 5 engages connection with rack gear 4, gear 5 by the power transmission of driving motor 7 extremely
Rack gear 4 enables gear 5 to drive square frame 2 to be gone up and down along the short transverse of ventilating shaft attachment base 1 by rack gear 4.Rack gear
4 outside is equipped with the Telescopic protective cover 8 to match with the size of rack gear 4, and Telescopic protective cover is made of metal or plastic material
The telescopic U-shaped part of rectangular flexible groove, specially length direction.Rack gear 4 is located in the groove of Telescopic protective cover 8, stretches anti-
The two sides of 8 length direction of shield are close setting with the two sides of 4 length direction of rack gear.Both it can guarantee stretching for square frame 2
It, can also be convenient for reducing the aerial area of the exposure of rack gear 4, to improve the working life of rack gear 4, Telescopic protective cover out with storage
Side of the ventilating shaft attachment base 1 far from flooring is fixed in 8 one end, and the other end of Telescopic protective cover 8 is fixed on rack gear 4 far from flooring
One end.
Square frame 2 includes top frame portion, bottom frame portion and the mullion-part being connected between top frame portion and bottom frame portion.It is rectangular
The surrounding side of frame 2 is mullion-part.Mullion-part is equipped with inside casing 11.The inner side edge of mullion-part and the side of inside casing 11 are hinged with
12. inside casing 11 of hinge is the metal side's shell to match with 2 side of square frame.Air grid 13 is to consolidate with what inside casing 11 matched
Fixed pattern metal ventilation grid 13, with the entrance for reducing birds and other sundries while guaranteeing that square frame 2 is divulged information.
Square frame 2 is respectively equipped with the limited block 14 of top annular along the both ends of the surface of the short transverse of ventilating shaft attachment base 1
With the bottom limited block 15 of T-type, upper limit block 14 is positioned at 2 top of square frame with bottom limited block 15 and size is greater than
The metal square plate of 1 short transverse opening size of ventilating shaft attachment base, upper limit block 14 can avoid square frame 2 and stretch climbing
It is detached from when upcast shaft attachment base 1, bottom limited block 15 can avoid ventilating shaft attachment base when storage of square frame 2
In 1.
Rack gear 4 is close to the end face of flooring and the center of bottom limited block 15 away from being greater than gear 5 and ventilating shaft attachment base 1 far from building
The center of the inner face in face is away to reduce the probability that square frame 2 is detached from when climbing and stretching out ventilating shaft attachment base 1.
As shown in Fig. 2, square frame 2 is equipped with guide part 9 along the side of short transverse, guide part 9 includes sliding groove structure
Or rail structure, specifically, guide part 9 is sliding groove structure.Stroke upper limit, guide part 9 and sliding block can be provided for square frame 2
10 combine for pulley sliding slot, and the inner wall corresponding with guide part 9 of ventilating shaft attachment base 1 is equipped with sliding block 10, sliding block 10 and guide part 9
It is slidably connected, sliding block 10 keeps the sliding of square frame 2 more smooth.
Embodiment two: a kind of building HVAC structure is driven as shown in figure 3, the difference with embodiment one is driving mechanism 3
Motivation structure 3 further includes linear motor 16, and linear motor 16 is fixed on support plate 17 close to the side of square frame 2, ventilating shaft connection
The inner wall of seat 1 is fixed with support plate 17, and support plate 17 and connecting plate 18 are metal square plate, and support plate 17 connects along ventilating shaft
The side diagonal line of joint chair 1 close to flooring is arranged, and support plate 17 is used for the fixation of linear motor 16, both can guarantee that straight line electric energy has
Enough stress supports, also can be improved the structural stability of ventilating shaft attachment base 1, and linear motor 16 is fixed on support plate 17 close to side
The side of shape frame 2, linear motor 16 is that square frame 2 provides the thrust in short transverse, in order to which square frame 2 is from ventilating shaft
It is stretched out in attachment base 1, the bottom surface of square frame 2 close to support plate 17 is fixed with connecting plate 18, and the output end of linear motor 16 is solid
Due to connecting plate 18 close to the side of support plate 17, in order to which linear motor 16 drives square frame 2 mobile.
The course of work: need using air is heated in light concentrating components and light heat accumulation component square shaped frame 2 when, can
Square frame 2 is driven by driving mechanism 3, extend out to square frame 2 from 1 a certain distance of ventilating shaft attachment base；It is not needing
When heating using photo-thermal or meet with severe blast weather, square frame 2 can be driven toward ventilating shaft attachment base 1 by driving mechanism 3
Inside is mobile, and square frame 2 is made to be accommodated in the inside of ventilating shaft attachment base 1, to reduce because severe blast weather is to being exposed to ventilating shaft
The probability that the square frame 2 in 1 outside of attachment base damages.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (9)
1. a kind of roof builds HVAC structure, including the ventilating shaft attachment base (1) being fixed on flooring, the ventilating shaft attachment base (1)
Inside be equipped with for ventilation square frame (2), which is characterized in that the square frame (2) by driving mechanism (3) along
The short transverse of the ventilating shaft attachment base (1) is stretched out and storage, and the square frame (2) is along the ventilating shaft attachment base (1)
One end of short transverse is located at the inside of ventilating shaft attachment base (1) and the other end is located at the outside of ventilating shaft attachment base (1).
2. a kind of roof according to claim 1 builds HVAC structure, which is characterized in that the driving mechanism (3) includes
Driving motor (7), rack gear (4), gear (5) and electric baseboard (6), the rack gear (4) are individually fixed in the square frame
(2) along on the diagonal line side of short transverse, the rack gear (4) extends along the short transverse of the square frame (2), institute
The inner wall that driving motor (7) are fixed on the square frame (2) by the electric baseboard (6) is stated, the driving motor (7)
Output end is fixed with the gear (5) being meshed with the rack gear (4).
3. a kind of roof according to claim 2 builds HVAC structure, which is characterized in that set on the outside of the rack gear (4)
There is Telescopic protective cover (8) corresponding with the rack gear (4), one end of the Telescopic protective cover (8) is fixed on the ventilating shaft and is connected
Side of the joint chair (1) far from flooring, the other end of the Telescopic protective cover (8) are fixed on one of the rack gear (4) far from flooring
End.
4. a kind of roof according to claim 1 builds HVAC structure, which is characterized in that the square frame (2) along
The side of short transverse is equipped with guide part (9), and the inner wall corresponding with the guide part (9) of the ventilating shaft attachment base (1) is set
Have sliding block (10), the sliding block (10) is slidably connected with the guide part (9).
5. a kind of roof according to claim 1 builds HVAC structure, which is characterized in that the four of the square frame (2)
All sides are equipped with the inside casing (11) to match with the square frame (2) side, a side of the inside casing (11) and the side
Hingedly by hinge (12), the inside of the inside casing (11) is equipped with to match with the inside casing (11) for the side of shape frame (2)
Air grid (13).
6. a kind of roof according to claim 2 builds HVAC structure, which is characterized in that the square frame (2) along
The both ends of the surface of the short transverse of the ventilating shaft attachment base (1) are respectively equipped with upper limit block (14) and bottom limited block (15).
7. a kind of roof according to claim 6 builds HVAC structure, which is characterized in that the rack gear (4) is close to flooring
End face and the bottom limited block (15) center away from being greater than the gear (5) and the ventilating shaft attachment base (1) far from flooring
Inner face center away from.
8. a kind of roof according to claim 1 builds HVAC structure, which is characterized in that the driving mechanism (3) is also wrapped
It includes linear motor (16), the inner wall of the ventilating shaft attachment base (1) is fixed with support plate (17), and the linear motor (16) is fixed on
Side of the support plate (17) close to the square frame (2), bottom of the square frame (2) close to the support plate (17)
Face is fixed with connecting plate (18), and the output end of the linear motor (16) is fixed on the connecting plate (18) close to the support plate
(17) side.
9. a kind of roof according to claim 8 builds HVAC structure, which is characterized in that the support plate (17) is along institute
The side diagonal line for stating ventilating shaft attachment base (1) close to flooring is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820979125.7U CN208419071U (en) | 2018-06-22 | 2018-06-22 | A kind of roof building HVAC structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820979125.7U CN208419071U (en) | 2018-06-22 | 2018-06-22 | A kind of roof building HVAC structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208419071U true CN208419071U (en) | 2019-01-22 |
Family
ID=65109354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820979125.7U Active CN208419071U (en) | 2018-06-22 | 2018-06-22 | A kind of roof building HVAC structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208419071U (en) |
-
2018
- 2018-06-22 CN CN201820979125.7U patent/CN208419071U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208458079U (en) | A kind of new type solar collecting Heat Storing Wall heating and ventilation system | |
| CN201606283U (en) | Integrated solar power outdoor ventilating machine | |
| CN105317143A (en) | Louvered photovoltaic building vertical surface and louvered photovoltaic curtain wall | |
| CN202303755U (en) | Window-type angle-adjustable photovoltaic sun-shading air exchange device | |
| CN208419071U (en) | A kind of roof building HVAC structure | |
| CN211320708U (en) | Wind-powered electricity generation field active power control terminal that heat dissipation is good | |
| CN209261746U (en) | A kind of wind generating set engine room radiator | |
| CN216690115U (en) | Energy-concerving and environment-protective green building roof | |
| CN207039011U (en) | A kind of Rainproof ventilation device for outdoor distributing box | |
| CN205477269U (en) | Automatic blind formula of following spot photovoltaic window | |
| CN210239538U (en) | Adjustable sunshade temperature regulating device | |
| CN210183259U (en) | Roof photovoltaic module installing support | |
| CN102410602A (en) | Window type adjustable angle photovoltaic sun-shading and ventilating device and construction method thereof | |
| KR101243383B1 (en) | double window with photovoltaic power generation | |
| CN112273110A (en) | Green wind energy green agricultural greenhouse convenient to ventilate | |
| CN213931263U (en) | Photovoltaic cooling and heating air conditioner all-in-one machine | |
| DE602004006316D1 (en) | WINDOW LOADING WITH A BUILT-IN AIR SUN ENERGY CONVERSION | |
| CN219509552U (en) | Novel shutter of solar energy | |
| CN2143064Y (en) | Solar energy umbrella being able to cool and to resist infrared radiation | |
| CN117107970B (en) | Photovoltaic curtain wall for reducing carbon emission of public building full life cycle | |
| CN217517918U (en) | Building structure of ventilation type photovoltaic integrated metal sloping roof | |
| CN109245701A (en) | A kind of wall-hanging foldable solar energy solar panel | |
| CN218276614U (en) | Energy-saving roof wind power photovoltaic power generation device | |
| CN208751061U (en) | A kind of solar energy heating building enclosure | |
| CN208566993U (en) | A kind of energy saving building top portion ventilation structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |