CN211476219U - Roof building heating and ventilation structure - Google Patents
Roof building heating and ventilation structure Download PDFInfo
- Publication number
- CN211476219U CN211476219U CN202020174174.0U CN202020174174U CN211476219U CN 211476219 U CN211476219 U CN 211476219U CN 202020174174 U CN202020174174 U CN 202020174174U CN 211476219 U CN211476219 U CN 211476219U
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- box body
- wall
- gear
- roof building
- building heating
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Abstract
The utility model provides a roof building heating and ventilating structure. The roof building heating and ventilation structure comprises: the bottom of the first box body is set to be in an open state; the second box body is slidably arranged in the first box body, and the bottom of the second box body is in an open state; the first motor is fixedly arranged on the inner wall of the top of the first box body; the first gear is fixedly arranged on an output shaft of the first motor; the internal thread pipe is rotatably arranged on the inner wall of the top of the first box body; the second gear is fixedly sleeved on the internal threaded pipe, and the first gear is meshed with the second gear; the threaded rod is installed in the internal thread pipe in a threaded mode. The utility model provides a roof building heating and ventilation structure has convenient to use, can carry out the advantage of switch to the vent automatically.
Description
Technical Field
The utility model relates to a warm technical field that leads to of building especially relates to a warm structure that leads to of roof building.
Background
Heating and ventilation is a component of a building, is called heat supply, gas supply, ventilation and air conditioning engineering in disciplinary classification, and comprises the following steps: the three aspects of heating, ventilation and air conditioning are indispensable parts of future families in terms of functions;
however, in the prior art, the existing heating and ventilation structure cannot close the ventilation opening, which may cause water leakage of the heating and ventilation mechanism in extremely bad weather, and therefore, a new roof building heating and ventilation structure is needed to solve the technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient to use, can carry out the roof building heating ventilation structure of switch to the vent automatically.
In order to solve the technical problem, the utility model provides a roof building warms up leads to structure includes: the bottom of the first box body is set to be in an open state; the second box body is slidably arranged in the first box body, and the bottom of the second box body is in an open state; the first motor is fixedly arranged on the inner wall of the top of the first box body; the first gear is fixedly arranged on an output shaft of the first motor; the internal thread pipe is rotatably arranged on the inner wall of the top of the first box body; the second gear is fixedly sleeved on the internal threaded pipe, and the first gear is meshed with the second gear; the threaded rod is installed in the internal thread pipe in a threaded mode, and the bottom end of the threaded rod extends out of the internal thread pipe and is fixedly connected with the top of the second box body; the four hollow pipes are distributed in a rectangular shape and are fixedly arranged on the inner wall of the top of the first box body; the four telescopic rods are respectively installed in the corresponding hollow pipes in a sliding mode, and the bottom ends of the four telescopic rods extend out of the hollow pipes and are fixedly connected with the top of the second box body; the conical cover is fixedly arranged on the inner wall of the top of the second box body; the second motor is fixedly arranged on the inner wall of the top of the second box body; the driving rod is rotatably arranged in the second box body, and the top end of the driving rod extends into the conical cover and is fixedly connected with an output shaft of the second motor; and the exhaust fan blade is fixedly arranged on the driving rod.
Preferably, the inner wall of the first box body is provided with a plurality of first ventilation bar holes, the inner wall of the second box body is provided with a plurality of second ventilation bar holes, and the plurality of first ventilation bar holes correspond to the plurality of second ventilation bar holes.
Preferably, a plurality of shielding covers are fixedly mounted on the first box body, a supporting rod is fixedly mounted in the second box body, a first rotating through hole is formed in the supporting rod, and the driving rod is rotatably connected with the first rotating through hole.
Preferably, a second rotating through hole is formed in the inner wall of the bottom of the conical cover, and the driving rod is rotatably connected with the second rotating through hole.
Preferably, a rotating block is arranged on the inner wall of the top of the first box body, a rotating groove is formed in the inner wall of the bottom of the rotating block, and the bottom end of the internal thread pipe is rotatably connected with the rotating groove.
Preferably, the inner walls of the two sides of the hollow tube are provided with limiting slide holes, the limiting slide holes are internally and slidably provided with limiting slide blocks, and one sides of the two limiting slide blocks, which are close to each other, are fixedly connected with the telescopic rod.
Compared with the prior art, the utility model provides a roof building heating and ventilation structure has following beneficial effect:
the utility model provides a warm structure of leading to of roof building cooperatees through second box, first motor, first gear, internal thread pipe, second gear, threaded rod, hollow tube and telescopic link to realized cooperateing through closing work of toper cover, second motor, actuating lever and exhaust fan leaf to warm structure vent of leading to, thereby realized the ventilation work of warm mechanism of leading to.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of the heating and ventilating structure of the roof building provided by the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
fig. 3 is a schematic top sectional view of the present invention.
Reference numbers in the figures: 1. the fan comprises a first box body, a second box body, a first motor, a first gear, a second gear, a threaded rod, a hollow pipe, a telescopic rod, a second gear, a threaded rod, a third gear, a fourth gear, a fifth gear, a sixth gear, a seventh gear, a sixth gear, a fifth gear, a sixth gear.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a building heating and ventilating structure of a roof of a building according to the present invention; FIG. 2 is a schematic side sectional view of the present invention; fig. 3 is a schematic top sectional view of the present invention. Roof building heating and ventilation structure includes: the device comprises a first box body 1, wherein the bottom of the first box body 1 is in an open state; the second box body 2 is arranged in the first box body 1 in a sliding mode, and the bottom of the second box body 2 is in an open state; the first motor 3 is fixedly arranged on the inner wall of the top of the first box body 1; the first gear 4, the said first gear 4 is fixedly mounted on output shaft of the first electric motor 3; the internal thread pipe 5 is rotatably arranged on the inner wall of the top of the first box body 1; the second gear 6 is fixedly sleeved on the internally threaded pipe 5, and the first gear 4 is meshed with the second gear 6; the threaded rod 7 is installed in the internal threaded pipe 5 in a threaded mode, and the bottom end of the threaded rod 7 extends out of the internal threaded pipe 5 and is fixedly connected with the top of the second box body 2; the four hollow pipes 8 are distributed in a rectangular shape and fixedly arranged on the inner wall of the top of the first box body 1; the four telescopic rods 9 are respectively slidably mounted in the corresponding hollow tubes 8, and the bottom ends of the four telescopic rods 9 extend out of the hollow tubes 8 and are fixedly connected with the top of the second box body 2; the conical cover 10 is fixedly arranged on the inner wall of the top of the second box body 2; the second motor 11 is fixedly arranged on the inner wall of the top of the second box body 2; the driving rod 12 is rotatably installed in the second box 2, and the top end of the driving rod 12 extends into the conical cover 10 and is fixedly connected with the output shaft of the second motor 11; an exhaust fan blade 13, said exhaust fan blade 13 being fixedly mounted on the drive shaft 12.
A plurality of first ventilation bar holes are formed in the inner wall of the first box body 1, a plurality of second ventilation bar holes are formed in the inner wall of the second box body 2, and the first ventilation bar holes correspond to the second ventilation bar holes.
A plurality of shielding covers are fixedly mounted on the first box body 1, a supporting rod is fixedly mounted in the second box body 2, a first rotating through hole is formed in the supporting rod, and the driving rod 12 is rotatably connected with the first rotating through hole.
A second rotating through hole is formed in the inner wall of the bottom of the conical cover 10, and the driving rod 12 is rotatably connected with the second rotating through hole.
The rotating block is arranged on the inner wall of the top of the first box body 1, the rotating groove is arranged on the inner wall of the bottom of the rotating block, and the bottom end of the internal thread pipe 5 is rotatably connected with the rotating groove.
Spacing slide holes have all been seted up on the both sides inner wall of hollow tube 8, slidable mounting has spacing slider in the spacing slide hole, and one side that two spacing sliders are close to each other all with telescopic link 9 fixed connection.
The utility model provides a roof building heating and ventilation structure's theory of operation as follows:
when the air-conditioner is used, the second motor 11 is started, the second motor 11 drives the driving rod 12 to rotate through the output shaft, the driving rod 12 drives the exhaust fan blade 13 to rotate, the exhaust fan blade 13 can suck indoor air into the second box body 2 through rotation, the air rushes against the conical cover 10 after entering the second box body 2, and airflow is discharged through the first ventilation strip holes and the second ventilation strip holes under the flow guidance of the conical cover 10, so that the indoor air is circulated;
when the vent needs to be closed, the first motor 3 is started, the first motor 3 drives the first gear 4 to rotate through the output shaft, the first gear 4 drives the internal thread pipe 5 to rotate through the second gear 6, under the action of the thread, the internal thread pipe 5 drives the threaded rod 7 to ascend, the threaded rod 7 drives the second box body 2 to ascend, the second box body 2 enables the second vent strip hole to be staggered with the first vent strip hole in the first box body 1 through ascending, and therefore the sealing work of the vent is achieved.
Compared with the prior art, the utility model provides a roof building heating and ventilation structure has following beneficial effect:
the utility model provides a warm structure of leading to of roof building cooperatees through second box 2, first motor 3, first gear 4, internal thread pipe 5, second gear 6, threaded rod 7, hollow tube 8 and telescopic link 9 to realized cooperating through toper cover 10, second motor 11, actuating lever 12 and exhaust fan leaf 13 to the work of closing of warm structure vent of leading to, thereby realized the ventilation work of warm mechanism of leading to.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a roof building heating and ventilating structure which characterized in that includes:
the bottom of the first box body is set to be in an open state;
the second box body is slidably arranged in the first box body, and the bottom of the second box body is in an open state;
the first motor is fixedly arranged on the inner wall of the top of the first box body;
the first gear is fixedly arranged on an output shaft of the first motor;
the internal thread pipe is rotatably arranged on the inner wall of the top of the first box body;
the second gear is fixedly sleeved on the internal threaded pipe, and the first gear is meshed with the second gear;
the threaded rod is installed in the internal thread pipe in a threaded mode, and the bottom end of the threaded rod extends out of the internal thread pipe and is fixedly connected with the top of the second box body;
the four hollow pipes are distributed in a rectangular shape and are fixedly arranged on the inner wall of the top of the first box body;
the four telescopic rods are respectively installed in the corresponding hollow pipes in a sliding mode, and the bottom ends of the four telescopic rods extend out of the hollow pipes and are fixedly connected with the top of the second box body;
the conical cover is fixedly arranged on the inner wall of the top of the second box body;
the second motor is fixedly arranged on the inner wall of the top of the second box body;
the driving rod is rotatably arranged in the second box body, and the top end of the driving rod extends into the conical cover and is fixedly connected with an output shaft of the second motor;
and the exhaust fan blade is fixedly arranged on the driving rod.
2. The roof building heating and ventilation structure according to claim 1, wherein a plurality of first ventilation bar holes are formed in an inner wall of the first box body, a plurality of second ventilation bar holes are formed in an inner wall of the second box body, and the plurality of first ventilation bar holes correspond to the plurality of second ventilation bar holes.
3. The roof building heating and ventilating structure as claimed in claim 1, wherein a plurality of shielding covers are fixedly installed on the first box body, a support rod is fixedly installed in the second box body, a first rotating through hole is formed in the support rod, and the drive rod is rotatably connected with the first rotating through hole.
4. The roof building heating and ventilating structure as claimed in claim 1, wherein a second rotary through hole is formed on the inner wall of the bottom of the conical cover, and the driving rod is rotatably connected with the second rotary through hole.
5. The roof building heating and ventilating structure as claimed in claim 1, wherein a rotating block is formed on an inner wall of the top of the first box body, a rotating groove is formed on an inner wall of the bottom of the rotating block, and the bottom end of the internally threaded pipe is rotatably connected with the rotating groove.
6. The roof building heating and ventilation structure according to claim 1, wherein the inner walls of the two sides of the hollow pipe are respectively provided with a limiting slide hole, a limiting slide block is slidably mounted in the limiting slide hole, and one side of the two limiting slide blocks, which is close to each other, is fixedly connected with the telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020174174.0U CN211476219U (en) | 2020-02-16 | 2020-02-16 | Roof building heating and ventilation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020174174.0U CN211476219U (en) | 2020-02-16 | 2020-02-16 | Roof building heating and ventilation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211476219U true CN211476219U (en) | 2020-09-11 |
Family
ID=72364009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020174174.0U Expired - Fee Related CN211476219U (en) | 2020-02-16 | 2020-02-16 | Roof building heating and ventilation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211476219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114110861A (en) * | 2021-11-23 | 2022-03-01 | 湖北城市建设职业技术学院 | Be used for intelligent building warm equipment of ventilating |
-
2020
- 2020-02-16 CN CN202020174174.0U patent/CN211476219U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114110861A (en) * | 2021-11-23 | 2022-03-01 | 湖北城市建设职业技术学院 | Be used for intelligent building warm equipment of ventilating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200911 Termination date: 20220216 |