CN215216581U - Laboratory ventilation unit based on BIM - Google Patents
Laboratory ventilation unit based on BIM Download PDFInfo
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- CN215216581U CN215216581U CN202121392907.9U CN202121392907U CN215216581U CN 215216581 U CN215216581 U CN 215216581U CN 202121392907 U CN202121392907 U CN 202121392907U CN 215216581 U CN215216581 U CN 215216581U
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Abstract
The utility model discloses a laboratory ventilation unit based on BIM, erection column and bottom plate fixed connection, and be located the top of bottom plate, logical groove has been seted up on the erection column, casing and erection column fixed connection, and be located one side of erection column, the quantity of going out the tuber pipe is three, three play tuber pipe communicates with the casing respectively, and be located one side of casing, the quantity that goes out the tuber plate is three, three play tuber plate can dismantle with the three play tuber pipe that corresponds respectively and be connected, and be located one side of a tuber pipe respectively, fan and bottom plate fixed connection, and be located the top of bottom plate, the one end and the fan fixed connection of pipeline, the other end and the heating chamber fixed connection of pipeline, through above structure setting, make this device air-out height can adjust, it is more even to make the ventilation, ventilation effect is better, and can heat the air, and use effect is improved.
Description
Technical Field
The utility model relates to a ventilation equipment technical field especially relates to a laboratory ventilation unit based on BIM.
Background
Ventilation is a technology which adopts a natural or mechanical method to ensure that wind does not block and can pass through a room or a sealed environment to form a proper air environment such as sanitation, safety and the like, normal ventilation can improve indoor air quality and is beneficial to health, if people move in rooms with many people for a long time without ventilation, the physical health of people can be affected, and in severe cases, danger can be brought to people.
The ventilation unit who uses at present is the exhaust fan usually, but the exhaust fan can only be fixed at a certain specific high air-out, can't reach even ventilation, makes the ventilation effect variation, and can't heat and filter the air, has influenced the result of use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a laboratory ventilation unit based on BIM aims at solving the unable regulation of air-out height among the prior art, can't reach evenly ventilated, makes the ventilation effect variation, and can't heat and filter the air, has influenced the technical problem of result of use.
In order to achieve the above object, the utility model discloses a BIM-based laboratory ventilation device, which comprises a bottom plate, an installation column, a shell, air outlet pipes, air outlet plates, a fan, a pipeline, a heating chamber, a heating resistance wire, a protection box and an adjusting mechanism, wherein the installation column is fixedly connected with the bottom plate and is positioned above the bottom plate, the installation column is provided with a through groove, the shell is fixedly connected with the installation column and is positioned at one side of the installation column, the number of the air outlet pipes is three, the three air outlet pipes are respectively communicated with the shell and are positioned at one side of the shell, the number of the air outlet plates is three, the three air outlet plates are respectively detachably connected with the three air outlet pipes and are respectively positioned at one side of the air outlet pipes, the fan is fixedly connected with the bottom plate and is positioned above the bottom plate, one end of the pipeline is fixedly connected with the fan, the other end of the pipeline is fixedly connected with the heating chamber, the heating resistance wire is arranged in the heating chamber, and the protection box is fixedly connected with the bottom plate and covers the fan and the heating chamber;
adjustment mechanism includes motor, threaded rod, slider, stopper, exhaust pipe and exhaust hood, the motor with bottom plate fixed connection, and be located the top of bottom plate, the one end of threaded rod with the output fixed connection of motor, the other end of threaded rod passes the erection column is arranged in lead to the inslot, the slider cover is located on the threaded rod, the stopper with erection column fixed connection, and the cover is established the outside of threaded rod, the exhaust pipe with slider fixed connection, and be located one side of slider, the one end of exhaust pipe with heating chamber fixed connection, the other end of exhaust pipe is arranged in inside the casing, the exhaust hood with exhaust pipe fixed connection, and be located the one end of exhaust pipe.
Wherein, laboratory ventilation unit based on BIM still includes the filter screen, the quantity of filter screen is three, three the filter screen respectively with correspond three go out tuber pipe fixed connection to be located respectively and correspond it keeps away from to go out the tuber pipe go out one side of air-out board.
Wherein, laboratory ventilation unit based on BIM still includes the filtration core of air, the quantity of filtration core is three, and is three the filtration core of air respectively with correspond three the connection can be dismantled to the play tuber pipe to fill in corresponding the inside of going out the tuber pipe.
Wherein, laboratory ventilation unit based on BIM still includes the sound absorbing layer, the sound absorbing layer with guard box fixed connection, and be located one side of guard box.
Wherein, BIM-based laboratory ventilation device still includes the alcohol sponge layer, the quantity on alcohol sponge layer is three, and is three the alcohol sponge layer fill respectively in corresponding the inside of air-out pipe to be located respectively and be close to one side of air-out board.
Wherein, the BIM-based laboratory ventilation device further comprises a storage cabinet, and the storage cabinet is fixedly connected with the bottom plate and is positioned above the bottom plate.
The beneficial effects of the utility model are embodied in: when the indoor air needs to be ventilated, the fan is started, the fan starts to supply air, blown air enters the heating chamber through the pipeline, when cold air needs to be blown, the heating chamber does not work, when hot air needs to be blown, the heating resistance wire in the heating chamber starts to work, the passed air is heated, at the moment, the blown air is hot air, the air blown from the heating chamber passes through the air exhaust pipe and is blown into the indoor from the air outlet pipe, when the air outlet height needs to be adjusted, the motor is started and rotates clockwise, one end of the threaded rod is fixedly connected with the output end of the motor, the other end of the threaded rod penetrates through the mounting column and is arranged in the chute to drive the threaded rod to rotate clockwise, the sliding block is sleeved on the threaded rod, and at the moment, the sliding block moves upwards, the drive is connected on the slider exhaust pipe rebound, when motor anticlockwise rotation, drive the exhaust pipe rebound, can will as required this moment the exhaust pipe is fixed threely on arbitrary one of air-out pipe, can adjust for the higher authority air supply, also can adjust for following air supply, through above structure setting for this device air-out height can be adjusted, makes to ventilate more evenly, and ventilation effect is better, and can heat the air, has improved the result of use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a structural section view of a BIM-based laboratory ventilation apparatus of the present invention.
100-BIM-based laboratory ventilation device, 1-bottom plate, 2-mounting column, 3-shell, 4-air outlet pipe, 5-air outlet plate, 6-blower, 7-pipeline, 8-heating chamber, 9-heating resistance wire, 10-protection box, 11-through groove, 12-adjusting mechanism, 13-motor, 14-threaded rod, 15-slide block, 16-limiting block, 17-exhaust pipe, 18-exhaust hood, 19-filter screen, 20-air filter core, 21-sound absorbing layer, 22-alcohol sponge layer and 23-storage cabinet.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1, the present invention provides a BIM-based laboratory ventilation apparatus 100, which includes a bottom plate 1, a mounting post 2, a housing 3, three air outlet pipes 4, an air outlet plate 5, a fan 6, a pipeline 7, a heating chamber 8, a heating resistor wire 9, a protection box 10 and an adjusting mechanism 12, wherein the mounting post 2 is fixedly connected to the bottom plate 1 and located above the bottom plate 1, a through groove 11 is formed on the mounting post 2, the housing 3 is fixedly connected to the mounting post 2 and located at one side of the mounting post 2, the number of the air outlet pipes 4 is three, the three air outlet pipes 4 are respectively communicated to the housing 3 and located at one side of the housing 3, the number of the air outlet plates 5 is three, the three air outlet plates 5 are respectively detachably connected to the three air outlet pipes 4 and respectively located at one side of the air outlet pipes 4, the fan 6 is fixedly connected to the bottom plate 1, the heating device is arranged above the bottom plate 1, one end of the pipeline 7 is fixedly connected with the fan 6, the other end of the pipeline 7 is fixedly connected with the heating chamber 8, the heating resistance wire 9 is arranged in the heating chamber 8, and the protection box 10 is fixedly connected with the bottom plate 1 and covers the fan 6 and the heating chamber 8;
the adjusting mechanism 12 comprises a motor 13, a threaded rod 14, a slide block 15, a limit block 16, an exhaust duct 17 and an exhaust hood 18, the motor 13 is fixedly connected with the bottom plate 1, and is positioned above the bottom plate 1, one end of the threaded rod 14 is fixedly connected with the output end of the motor 13, the other end of the threaded rod 14 passes through the mounting column 2 and is arranged in the through groove 11, the sliding block 15 is sleeved on the threaded rod 14, the limiting block 16 is fixedly connected with the mounting column 2, and is sleeved outside the threaded rod 14, the exhaust pipe 17 is fixedly connected with the sliding block 15, and is positioned at one side of the slide block 15, one end of the exhaust duct 17 is fixedly connected with the heating chamber 8, the other end of the exhaust duct 17 is arranged in the shell 3, and the exhaust hood 18 is fixedly connected with the exhaust duct 17 and is positioned at one end of the exhaust duct 17.
In this embodiment, when the room needs to be ventilated, the fan 6 is started, the fan 6 starts to supply air, the blown air enters the heating chamber 8 through the pipeline 7, when the room needs to be ventilated, the heating chamber 8 does not work, when the room needs to be ventilated, the heating resistance wire 9 in the heating chamber 8 starts to work, the passed air is heated, at this time, the blown air is hot air, the air blown out from the heating chamber 8 passes through the exhaust pipe 17 and is blown into the room from the air outlet pipe 4, when the air outlet height needs to be adjusted, the motor 13 is started, the motor 13 rotates clockwise, one end of the threaded rod 14 is fixedly connected with the output end of the motor 13, the other end of the threaded rod 14 passes through the mounting post 2 and is placed in the chute, and the threaded rod 14 is driven to rotate clockwise, slider 15 cover is located on the threaded rod 14, this moment slider 15 rebound drives the connection and is in on the slider 15 exhaust pipe 17 rebound, when motor 13 anticlockwise rotates, drive exhaust pipe 17 rebound, can will as required this moment exhaust pipe 17 fixes threely on the arbitrary one of air-out pipe 4, can be adjusted for the higher authority air supply, also can adjust for following air supply, through above structure setting for this device air-out height can be adjusted, makes to ventilate more evenly, and ventilation effect is better, and can heat the air, has improved the result of use.
Further, laboratory ventilation unit 100 based on BIM still includes filter screen 19, the quantity of filter screen 19 is three, three filter screen 19 respectively with correspond three go out tuber pipe 4 fixed connection, and be located respectively and correspond it keeps away from to go out tuber pipe 4 one side of air-out board 5.
In the embodiment, the filter screen 19 is arranged on one side of the air outlet pipe 4, so that particle impurities and dust in the blown air can be filtered by the filter screen 19, and the air is cleaner and healthier.
Further, laboratory ventilation unit 100 based on BIM still includes filtration core 20, filtration core 20's quantity is three, three filtration core 20 respectively with correspond three the connection can be dismantled to the tuber pipe 4, and fill in corresponding the inside of tuber pipe 4.
In this embodiment, through be in tuber pipe 4 department sets up filtration core 20 for by the air after filter screen 19 filters for the first time passes through once more during filtration core 20, moisture and impurity in the air can be filtered once more, have improved filterable effect, have improved this device's practicality.
Further, BIM-based laboratory ventilation device 100 further comprises a sound absorption layer 21, wherein sound absorption layer 21 is fixedly connected with protection box 10 and is located on one side of protection box 10.
In this embodiment, through set up in guard box 10 sound absorption layer 21, sound absorption layer 21 has played the effect of inhaling the sound, makes fan 6 with the mechanical noise that sends when motor 13 starts is more little, and user's experience sense is just in the time, has improved the practicality of this device.
Further, laboratory ventilation unit 100 based on BIM still includes alcohol sponge layer 22, the quantity of alcohol sponge layer 22 is three, three alcohol sponge layer 22 fill respectively in corresponding the inside of air-out pipe 4 to be located respectively and be close to one side of air-out board 5.
In this embodiment, through being close to one side of air-out board 5 sets up alcohol sponge layer 22 for place when needs disinfect the air, through taking off air-out board 5 can be to alcohol sponge layer 22 is installed and is dismantled, makes the air pass through when alcohol sponge layer 22, the virus in the air is killed, makes the more healthy of air that blows out.
Further, the BIM-based laboratory ventilation apparatus 100 further includes a storage cabinet 23, wherein the storage cabinet 23 is fixedly connected to the base plate 1 and is located above the base plate 1.
In the present embodiment, the storage cabinet 23 is placed on the bottom plate 1, so that the storage cabinet 23 can be used to store temporarily unused articles or tools for inspection, and the practicability of the apparatus is improved.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (6)
1. A BIM-based laboratory ventilation device is characterized by comprising a bottom plate, mounting columns, a shell, air outlet pipes, air outlet plates, a fan, a pipeline, a heating chamber, a heating resistance wire, a protection box and an adjusting mechanism, wherein the mounting columns are fixedly connected with the bottom plate and are positioned above the bottom plate, through grooves are formed in the mounting columns, the shell is fixedly connected with the mounting columns and is positioned on one side of the mounting columns, the number of the air outlet pipes is three, the three air outlet pipes are respectively communicated with the shell and are positioned on one side of the shell, the number of the air outlet plates is three, the three air outlet plates are respectively detachably connected with the corresponding three air outlet pipes and are respectively positioned on one side of the air outlet pipes, the fan is fixedly connected with the bottom plate and is positioned above the bottom plate, and one end of the pipeline is fixedly connected with the fan, the other end of the pipeline is fixedly connected with the heating chamber, the heating resistance wire is arranged in the heating chamber, and the protection box is fixedly connected with the bottom plate and covers the fan and the heating chamber;
adjustment mechanism includes motor, threaded rod, slider, stopper, exhaust pipe and exhaust hood, the motor with bottom plate fixed connection, and be located the top of bottom plate, the one end of threaded rod with the output fixed connection of motor, the other end of threaded rod passes the erection column is arranged in lead to the inslot, the slider cover is located on the threaded rod, the stopper with erection column fixed connection, and the cover is established the outside of threaded rod, the exhaust pipe with slider fixed connection, and be located one side of slider, the one end of exhaust pipe with heating chamber fixed connection, the other end of exhaust pipe is arranged in inside the casing, the exhaust hood with exhaust pipe fixed connection, and be located the one end of exhaust pipe.
2. The BIM-based laboratory ventilation apparatus of claim 1,
BIM-based laboratory ventilation device further comprises a filter screen, the number of the filter screen is three, three the filter screen is respectively three with the corresponding air outlet pipe fixed connection, and is respectively located corresponding the air outlet pipe is kept away from one side of the air outlet plate.
3. The BIM-based laboratory ventilation apparatus of claim 1,
laboratory ventilation unit based on BIM still includes the filtration core of air, the quantity of filtration core is three, and is three the filtration core of air respectively with correspond three the connection can be dismantled to the play tuber pipe to fill in corresponding the inside of going out the tuber pipe.
4. The BIM-based laboratory ventilation apparatus of claim 1,
BIM-based laboratory ventilation device further comprises a sound absorption layer, wherein the sound absorption layer is fixedly connected with the protection box and is positioned on one side of the protection box.
5. The BIM-based laboratory ventilation apparatus of claim 1,
the BIM-based laboratory ventilation device further comprises three alcohol sponge layers, wherein the number of the alcohol sponge layers is three, and the three alcohol sponge layers are respectively filled in the corresponding air outlet pipes and are respectively positioned at one side close to the air outlet plate.
6. The BIM-based laboratory ventilation apparatus of claim 1,
the BIM-based laboratory ventilation device further comprises a storage cabinet, wherein the storage cabinet is fixedly connected with the bottom plate and is positioned above the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121392907.9U CN215216581U (en) | 2021-06-22 | 2021-06-22 | Laboratory ventilation unit based on BIM |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121392907.9U CN215216581U (en) | 2021-06-22 | 2021-06-22 | Laboratory ventilation unit based on BIM |
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| Publication Number | Publication Date |
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| CN215216581U true CN215216581U (en) | 2021-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121392907.9U Active CN215216581U (en) | 2021-06-22 | 2021-06-22 | Laboratory ventilation unit based on BIM |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115935494A (en) * | 2023-03-15 | 2023-04-07 | 中交第四航务工程勘察设计院有限公司 | Uniform air supply design method and system based on BIM parameterization drive |
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2021
- 2021-06-22 CN CN202121392907.9U patent/CN215216581U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115935494A (en) * | 2023-03-15 | 2023-04-07 | 中交第四航务工程勘察设计院有限公司 | Uniform air supply design method and system based on BIM parameterization drive |
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