CN217057839U - Building ventilation system - Google Patents
Building ventilation system Download PDFInfo
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- CN217057839U CN217057839U CN202220633955.0U CN202220633955U CN217057839U CN 217057839 U CN217057839 U CN 217057839U CN 202220633955 U CN202220633955 U CN 202220633955U CN 217057839 U CN217057839 U CN 217057839U
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- branch pipe
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Abstract
The utility model provides a building ventilation system belongs to building ventilation field. Comprises a main pipe body and an adjusting component, wherein the main pipe body comprises a first pipe body, a second pipe body and a branch pipe, the first pipe body and the second pipe body have the same structure, the first pipe body and the second pipe body are communicated end to end, an upper branch pipe and a lower branch pipe are correspondingly arranged on the first pipe body and the second pipe body, the upper branch pipe and the lower branch pipe are arranged in a staggered manner, the lower branch pipe is connected with the first pipe body and the second pipe body through connecting pipes, a plurality of connecting pipes are combined to form a bent pipe structure, the first pipe body and the second pipe body are connected through a supporting frame, the first pipe body and the second pipe body are square pipes, and the base angle is provided with the inclined plane, is provided with the sealing strip between first body, the second body that upper branch pipe, lower branch pipe and correspond, and adjusting part arranges in on the support frame, and adjusting part includes first sliding sleeve, second sliding sleeve, electronic push cylinder, adopts first sliding sleeve, second sliding sleeve to carry out air regulation or the switching in wind gap, carries out intermittent type nature ventilation.
Description
Technical Field
The utility model provides a building ventilation system belongs to building ventilation field.
Background
At present, in a building, especially a high-rise building, a mechanical pressurization air supply system is only used for fire fighting, building resources are wasted, in the existing building, air is supplied through an air pipe to form air flow circulation, but in the existing structure, the fixing structure of the pipe body cannot form further air supply switching among different air channels, and the whole air supply action is single.
Publication number CN215002049U discloses a ventilation system for high-rise building, including malleation wind ventilation system, its characterized in that still includes natural wind ventilation system, natural wind ventilation system and malleation wind ventilation system share same vertical main ventilation pipe that sets up in building main body ventilation well, just natural wind ventilation system and malleation wind ventilation system realize automatic switch-over through an intelligent control ware, can not carry out intermittent type nature's air supply, and the main air duct amount of wind changes easily, influences the air inlet in all the other wind channels.
SUMMERY OF THE UTILITY MODEL
The utility model relates to a building ventilation system, the one kind that provides is through being provided with the sliding sleeve in the body, carries out upper branch pipe, lower branch pipe and carries out the ventilation body of regulation control air intake. Simple structure and convenient use.
The utility model relates to a building ventilation system realizes like this, the utility model relates to a building ventilation system: the device comprises a main body pipe and an adjusting component, wherein the main body pipe comprises a first pipe body, a second pipe body and branch pipes, the first pipe body and the second pipe body are identical in structure and are communicated end to end, the first pipe body and the second pipe body are correspondingly provided with an upper branch pipe and a lower branch pipe, the upper branch pipe and the lower branch pipe are arranged in a staggered manner, the lower branch pipe and the first pipe body and the second pipe body are connected through connecting pipes, a plurality of connecting pipes are combined to form a bent pipe structure, the first pipe body and the second pipe body are connected through a supporting frame, the first pipe body and the second pipe body are square pipes, the bottom angles of the first pipe body and the second pipe body are provided with inclined planes, sealing strips are arranged between the upper branch pipe and the lower branch pipe and the corresponding first pipe body and the second pipe body, the adjusting component is arranged on the supporting frame, the adjusting component comprises a first sliding sleeve, a second sliding sleeve and an electric push cylinder, the first sliding sleeve is arranged in the first pipe body, the second sliding sleeve is arranged in the second pipe body, the top of the first sliding sleeve is covered with the opening of the upper branch pipe, the bottom of the first sliding sleeve is positioned at one side of the lower branch pipe, the bottom of the first sliding sleeve corresponds to the opening of the lower branch pipe, the second sliding sleeve is arranged in the second pipe body, the top of the second sliding sleeve correspondingly covers the opening of the upper branch pipe of the second pipe body, the bottom surface of the second sliding sleeve corresponds to the opening of the lower branch pipe of the second pipe body to form a sliding cover, a sealing component is arranged on the outer ring of the first sliding sleeve and the second sliding sleeve, a connecting frame is arranged on the first sliding sleeve, a connecting frame is arranged on the second sliding sleeve, a supporting frame is arranged on the connecting part of the first pipe body and the second pipe body, the supporting frame is correspondingly attached to the inner wall of the first pipe body and the inner wall of the second pipe body, a fixing ring is arranged in the middle of the supporting frame, the fixing ring is connected with the supporting frame through a plurality of sheets, the sheets are arranged in a radiation manner and extend along the supporting frame, a supporting sleeve is arranged in the middle of each sheet, an electric push cylinder is arranged on the fixing ring and extends along the first pipe body and the second pipe body, the electric push cylinder is a double-head cylinder, and correspondingly connected with the first sliding sleeve and the second sliding sleeve to form synchronous movement;
the side wall of the support frame is provided with a threading hole, and a lead of the electric push cylinder is led out through the threading hole;
the first sliding sleeve and the second sliding sleeve are correspondingly attached to the inner walls of the first pipe body and the second pipe body;
the support frame is fixedly connected with the first pipe body and the second pipe body through screws;
a push rod in the electric push cylinder penetrates through the cylinder body, and two ends of the push rod are respectively connected with the first sliding sleeve and the second sliding sleeve;
the wall thickness of the supporting plate in the middle of the supporting frame is 1-1.5 mm.
Has the advantages that:
firstly, the ventilation air quantity of the main body pipe body can be kept fixed, so that ventilation regulation is formed;
secondly, adopting the first sliding sleeve and the second sliding sleeve to adjust air quantity or switch air openings, and carrying out intermittent ventilation;
thirdly, the structure is simple and the use is convenient.
Drawings
Fig. 1 is a three-dimensional structure diagram of the ventilation system of the utility model.
Figure 2 is a side view of a ventilation system for a building of the present invention.
Fig. 3 is a schematic structural view of a ventilation system of a building of the present invention.
In the drawings:
1. a first pipe body; 2. an upper branch pipe; 3. a second tube; 4. a connecting pipe; 5. a lower branch pipe; 6. a first sliding sleeve; 7. a support frame;
8. a fixing ring; 9. a connecting frame; 10. an electric pushing cylinder; 11. a second sliding sleeve; 12. and a support sleeve.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
According to the illustrations in FIGS. 1-3: the utility model relates to a building ventilation system realizes like this, the utility model relates to a building ventilation system: the device comprises a main body pipe and an adjusting component, wherein the main body pipe comprises a first pipe body 1, a second pipe body 3 and branch pipes, the first pipe body 1 and the second pipe body 3 are identical in structure and are communicated end to end, the first pipe body and the second pipe body are correspondingly provided with an upper branch pipe 2 and a lower branch pipe 5, the upper branch pipe 2 and the lower branch pipe 5 are arranged in a staggered manner, the lower branch pipe 5 is connected with the first pipe body 1 and the second pipe body 3 through connecting pipes 4, the connecting pipes 4 are combined to form a bent pipe structure, the first pipe body 1 is connected with the second pipe body 3 through a support frame 7, the first pipe body 1 and the second pipe body 3 are square pipes, the bottom corners are provided with inclined planes, sealing strips are arranged between the upper branch pipe 2 and the lower branch pipe 5 and the corresponding first pipe body 1 and second pipe body 3, the adjusting component is arranged on the support frame 7, the adjusting component comprises a first sliding sleeve 6, a second sliding sleeve 11 and an electric push cylinder 10, the first sliding sleeve 6 is arranged in the first pipe body 1, the second sliding sleeve 11 is arranged in the second pipe body 3, the top of the first sliding sleeve 6 is covered with the pipe orifice of the upper branch pipe 2, the bottom of the first sliding sleeve 6 is positioned at one side of the lower branch pipe 5, the bottom of the first sliding sleeve 6 corresponds to the opening part of the lower branch pipe 5, the second sliding sleeve 11 is arranged in the second pipe body 3, the top of the second sliding sleeve 11 is correspondingly covered with the pipe orifice of the upper branch pipe 2 of the second pipe body 3, the bottom surface of the second sliding sleeve 11 corresponds to the opening part of the lower branch pipe of the second pipe body 3 to form a sliding cover, the outer ring of the first sliding sleeve 6 and the second sliding sleeve 11 is provided with a sealing component, the first sliding sleeve 6 is provided with a connecting frame 9, the second sliding sleeve 11 is provided with a connecting frame 9, the support frame 7 is arranged at the connecting part of the first pipe body 1 and the second pipe body 3, the support frame 7 is correspondingly attached to the inner walls of the first pipe body 1 and the second pipe body 3, the middle part of the support frame 7 is provided with a fixing ring 8, the fixing ring 8 is connected with the support frame 7 through a plurality of thin sheets, the sheet is arranged in a radiation mode and extends along the supporting frame 7, the supporting sleeve 12 is arranged in the middle of the sheet, the electric pushing cylinder 10 is arranged on the fixing ring 8 and extends along the first pipe body 1 and the second pipe body 3, the electric pushing cylinder 10 is a double-end cylinder and is correspondingly connected with the first sliding sleeve 6 and the second sliding sleeve 11 to form synchronous movement;
the side wall of the support frame 7 is provided with a threading hole, and a lead of the electric push cylinder 10 is led out through the threading hole;
the first sliding sleeve 6 and the second sliding sleeve 11 are correspondingly attached to the inner walls of the first pipe body 1 and the second pipe body 3;
the support frame 7 is fixedly connected with the first pipe body 1 and the second pipe body 3 through screws;
a push rod in the electric push cylinder 10 penetrates through the cylinder body, and two ends of the push rod are respectively connected with the first sliding sleeve 6 and the second sliding sleeve 11;
the wall thickness of the supporting plate in the middle of the supporting frame 7 is 1-1.5 mm;
during the use, with first body 1, second body 3 forms the intercommunication, ventilate as the main part pipe, go up branch pipe 2, the branch pipe intercommunication is formed respectively to lower branch pipe 5, form the reposition of redundant personnel of tuber pipe, through the work of electronic thrust cylinder 10, remove, first sliding sleeve 6 of synchronous pulling both sides, second sliding sleeve 11 removes along the body, and progressively form branch pipe 2, the shutoff that opens and shuts of lower branch pipe 5, form the switching of upper branch pipe 2, low limbs pipe, form intermittent type nature ventilation, and keep the amount of wind fixed in first body 1, the second body 3, carry out first sliding sleeve 6 through the removal of controlling electronic thrust cylinder 10, second sliding sleeve 11 carries out the regulation of amount of wind open-ended, reach the mesh of adjusting the amount of wind.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, it should be understood that those skilled in the art should also understand the scope of the present invention without inventively designing the similar structure and embodiments of the present invention without departing from the spirit of the present invention.
Claims (6)
1. A building ventilation system, characterized by: comprises a main body pipe and an adjusting component, wherein the main body pipe comprises a first pipe body (1), a second pipe body (3) and branch pipes, the first pipe body (1) and the second pipe body (3) have the same structure and are communicated end to end, the first pipe body (1) and the second pipe body (3) are correspondingly provided with an upper branch pipe (2) and a lower branch pipe (5), the upper branch pipe (2) and the lower branch pipe (5) are arranged in a staggered manner, the lower branch pipe (5) is connected with the first pipe body (1) and the second pipe body (3) through a connecting pipe (4), a plurality of connecting pipes (4) are combined to form a bent pipe structure, the first pipe body (1) and the second pipe body (3) are connected through a support frame (7), the first pipe body (1) and the second pipe body (3) are square pipes, the bottom corners are provided with inclined planes, sealing strips are arranged between the upper branch pipe (2) and the lower branch pipe (5) and the corresponding first pipe body (1) and the second pipe body (3), the adjusting component is arranged on the supporting frame (7), the adjusting component comprises a first sliding sleeve (6), a second sliding sleeve (11) and an electric pushing cylinder (10), the first sliding sleeve (6) is arranged in the first pipe body (1), the second sliding sleeve (11) is arranged in the second pipe body (3), the top of the first sliding sleeve (6) is covered with the pipe orifice of the upper branch pipe (2), the bottom of the first sliding sleeve (6) is arranged at one side of the lower branch pipe (5), the bottom of the first sliding sleeve (6) corresponds to the opening part of the lower branch pipe (5), the top of the second sliding sleeve (11) is correspondingly covered with the pipe orifice of the upper branch pipe (2) of the second pipe body (3), the bottom of the second sliding sleeve (11) corresponds to the opening part of the lower branch pipe (5) of the second pipe body (3) to form a sliding cover, a sealing component is arranged on the outer ring of the first sliding sleeve (6) and a connecting frame (9) is arranged on the second sliding sleeve (11), first body (1) is arranged in support frame (7), second body (3) connecting portion, support frame (7) and first body (1), second body (3) inner wall corresponds the laminating, support frame (7) middle part is provided with solid fixed ring (8), gu fixed ring (8) and support frame (7) are connected through a plurality of thin slices, the thin slice is the radiation dress and sets up, and extend along support frame (7), the thin slice middle part is provided with supports cover (12), electronic push cylinder (10) are arranged in on solid fixed ring (8), and along first body (1), second body (3) extend, electronic push cylinder (10) are the double-end jar, and correspond and first sliding sleeve (6), second sliding sleeve (11) are connected, form the synchro.
2. A building ventilation system as claimed in claim 1, wherein: the side wall of the support frame (7) is provided with a threading hole, and a wire of the electric push cylinder (10) is led out through the threading hole.
3. A building ventilation system as claimed in claim 2, wherein: the inner walls of the first sliding sleeve (6), the second sliding sleeve (11), the first pipe body (1) and the second pipe body (3) are correspondingly attached.
4. A building ventilation system as claimed in claim 2, wherein: the support frame (7) is fixedly connected with the first pipe body (1) and the second pipe body (3) through screws.
5. A building ventilation system according to claim 3, wherein: a push rod in the electric push cylinder (10) penetrates through the cylinder body, and two ends of the push rod are respectively connected with the first sliding sleeve (6) and the second sliding sleeve (11).
6. A building ventilation system as claimed in claim 3, wherein: the wall thickness of the supporting plate in the middle of the supporting frame (7) is 1-1.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220633955.0U CN217057839U (en) | 2022-03-21 | 2022-03-21 | Building ventilation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220633955.0U CN217057839U (en) | 2022-03-21 | 2022-03-21 | Building ventilation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217057839U true CN217057839U (en) | 2022-07-26 |
Family
ID=82491189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220633955.0U Active CN217057839U (en) | 2022-03-21 | 2022-03-21 | Building ventilation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217057839U (en) |
-
2022
- 2022-03-21 CN CN202220633955.0U patent/CN217057839U/en active Active
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