CN220931307U - Lifting type turbulent flow lighting device for clean operating room - Google Patents
Lifting type turbulent flow lighting device for clean operating room Download PDFInfo
- Publication number
- CN220931307U CN220931307U CN202322592402.2U CN202322592402U CN220931307U CN 220931307 U CN220931307 U CN 220931307U CN 202322592402 U CN202322592402 U CN 202322592402U CN 220931307 U CN220931307 U CN 220931307U
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- Prior art keywords
- lifting
- operating room
- clean operating
- electric control
- lighting device
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- 230000035939 shock Effects 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of clean operating room ventilation, in particular to a lifting type turbulent flow lighting device for a clean operating room. According to the lifting type turbulent flow lighting device for the clean operating room, the electric control lifting seat for internally installing the electric control centrifugal fan is arranged at the air delivery port at the lower end of the transverse air delivery pipe, and the positions of the air outlet and the air inlet of the electric control centrifugal fan are changed by adjusting the height of the electric control lifting seat, so that the flow direction of the air delivery port at the lower end of the transverse air delivery pipe can be changed, the operation mode is more various, and the application range is wide; the integrated ceiling lower end is provided with the bottom illuminating lamp body through the first lateral support, the top closing cover is fixedly arranged inside the transverse air delivery pipe through the second lateral support, the circular air inlet after lifting can be closed in a matched mode, the electric control stay bar can be assembled, and the structural design is compact and reasonable.
Description
Technical Field
The utility model relates to the technical field of clean operating room ventilation, in particular to a lifting type turbulent flow lighting device for a clean operating room.
Background
The clean operating room adopts air purification measures, so that the indoor air reaches a certain cleanliness, and the concentration of microorganisms is controlled. The current clean operating room mainly relies on an air delivery pipeline arranged on a ceiling to deliver air to the indoor and outdoor. The air flow mode and direction are determined by the wind direction in the whole air conveying pipeline, and the wind pressure and the wind direction cannot be adjusted according to the needs, so that the air conveying pipeline has single application scene and operation mode.
Disclosure of utility model
The utility model aims to solve the technical problems that: the current clean operating room mainly relies on an air delivery pipeline arranged on a ceiling to deliver air to the indoor and outdoor. The air flow mode and direction are determined by the wind direction in the whole air conveying pipeline, and the wind pressure and the wind direction cannot be adjusted according to the needs, so that the air conveying pipeline has single application scene and operation mode.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a clean operating room is with over-and-under type vortex lighting device, includes through hanging the integrated furred ceiling of frame installation horizontal air duct on clean operating room ceiling and installing in horizontal air duct below, integrated furred ceiling on be located horizontal air duct lower extreme air duct position and be equipped with circular lift mouth, the inside automatically controlled centrifugal fan's of internally mounted automatically controlled elevating seat that is equipped with of circular lift mouth, integrated furred ceiling lower extreme is located circular lift mouth below and has the bottom illuminating lamp body through first side support fixed mounting, horizontal air duct is inside to be located circular lift mouth top and has the closed cover in top through second side support fixed mounting.
The electric control lifting seat comprises a lifting shell which is inserted in the circular lifting opening in a sliding manner and an electric control supporting rod which is fixed at the upper end of the top closed cover.
The upper end and the lower end of the lifting shell are respectively provided with a circular air inlet hole with a built-in metal filter screen, and the upper end and the lower end of the arc surface on the outer side of the lifting shell are respectively provided with an arc lateral air outlet hole.
Annular rubber shock pads are fixed on the upper surface of the bottom illuminating lamp body and the lower surface of the top closing cover.
And the inner top surface and the inner bottom surface of the lifting shell are respectively fixed with an inner mounting bracket for assembling the electric control centrifugal fan.
The air delivery opening at the lower end of the transverse air delivery pipe is provided with a bottom guide pipe protruding towards the inside of the round lifting opening.
The beneficial effects of the utility model are as follows:
(1) According to the lifting type turbulent flow lighting device for the clean operating room, the electric control lifting seat for internally installing the electric control centrifugal fan is arranged at the air delivery port at the lower end of the transverse air delivery pipe, and the positions of the air outlet and the air inlet of the electric control centrifugal fan are changed by adjusting the height of the electric control lifting seat, so that the flow direction of the air delivery port at the lower end of the transverse air delivery pipe can be changed, the operation mode is more various, and the application range is wide;
(2) The bottom illuminating lamp body is fixedly arranged at the lower end of the integrated suspended ceiling through the first lateral support, the top closing cover is fixedly arranged in the transverse air delivery pipe through the second lateral support, and the electric control support rod can be assembled in a matched mode to close the circular air inlet after lifting, so that the structural design is compact and reasonable;
(3) Through setting up circular lift mouth at the internal side of bottom light, adopt hidden overall arrangement design, can promote the security and the durability of equipment.
Drawings
The utility model will be further described with reference to the drawings and examples.
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural diagram of the inside of the electrically controlled lifting seat in the present utility model.
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The lifting type turbulent flow lighting device for the clean operating room shown in fig. 1 and 2 comprises a transverse air conveying pipe 1 arranged on a ceiling of the clean operating room through a hanging frame and an integrated suspended ceiling 2 arranged below the transverse air conveying pipe 1, wherein a circular lifting opening 3 is arranged at an air conveying opening position at the lower end of the transverse air conveying pipe 1 on the integrated suspended ceiling 2, an electric control lifting seat of an electric control centrifugal fan 4 of an internal installation is slidably arranged inside the circular lifting opening 3, a bottom lighting lamp body 5 is fixedly arranged below the circular lifting opening 3 through a first side bracket, and a top closing cover 6 is fixedly arranged above the circular lifting opening 3 through a second side bracket inside the transverse air conveying pipe 1.
For electric lifting adjustment, the electric control lifting seat comprises a lifting shell 7 which is inserted in the circular lifting opening 3 in a sliding way and an electric control stay bar 8 which is fixed at the upper end of the top closed cover 6.
The electric control stay bar 8 is in the prior art, and controls the lifting and adjusting of the lifting shell 7 through telescoping.
In order to match the air inlet at the upper end and the lower end with the air outlet at the outer side, the upper end and the lower end of the lifting shell 7 are provided with round air inlet holes 9 with built-in metal filter screens, and the upper end and the lower end of the arc surface at the outer side of the lifting shell 7 are provided with arc lateral air outlet holes 10.
When the electric control stay bar 8 controls the lifting shell 7 to ascend through shrinkage, the circular air inlet 9 at the upper end of the lifting shell 7 is closed and sealed by the lower surface of the top closing cover 6 at the moment, then the electric control centrifugal fan 4 in the prior art rotates at a high speed to suck air from the circular air inlet 9 at the lower end of the lifting shell 7, and then indoor air is sucked into the transverse air conveying pipe 1; similarly, when the electric control stay bar 8 is extended to control the lifting shell 7 to descend, the circular air inlet 9 at the lower end of the lifting shell 7 is closed and sealed by the upper surface of the bottom illuminating lamp body 5, then the electric control centrifugal fan 4 in the prior art is rotated at a high speed to suck air from the circular air inlet 9 at the upper end of the lifting shell 7, and then the air in the transverse air conveying pipe 1 is sucked into a room.
In order to improve shock absorption and sealing performance, annular rubber shock pads 11 are fixed on the upper surface of the bottom illuminating lamp body 5 and the lower surface of the top closing cover 6.
For cooperation of internal installation and fixation, internal installation brackets 12 for assembling the electric control centrifugal fan 4 are fixed on the inner top surface and the inner bottom surface of the lifting shell 7.
The electric control centrifugal fan 4 can leave gaps between the upper end and the lower end of the electric control centrifugal fan and the inner top surface and the inner bottom surface of the lifting shell 7 through the internal mounting bracket 12.
In order to improve the guiding performance and sealing performance of the internal lifting, the air delivery port at the lower end of the transverse air delivery pipe 1 is provided with a bottom guiding pipe 13 protruding towards the inside of the circular lifting port 3.
With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (6)
1. Lifting type turbulent flow lighting device for clean operating room comprises a transverse air delivery pipe (1) installed on the ceiling of the clean operating room through a hanging frame and an integrated suspended ceiling (2) installed below the transverse air delivery pipe (1), and is characterized in that: the integrated ceiling (2) on be located horizontal defeated tuber pipe (1) lower extreme air delivery mouth position and be equipped with circular lift mouth (3), the inside sliding fit of circular lift mouth (3) has the automatically controlled lift seat of automatically controlled centrifugal fan (4) of internally mounted, integrated ceiling (2) lower extreme is located circular lift mouth (3) below and has bottom illuminating lamp body (5) through first side direction support fixed mounting, horizontal defeated tuber pipe (1) inside is located circular lift mouth (3) top and has top closure cover (6) through second side direction support fixed mounting.
2. The lifting turbulent lighting device for clean operating room according to claim 1, wherein: the electric control lifting seat comprises a lifting shell (7) which is inserted into the circular lifting opening (3) in a sliding manner and an electric control supporting rod (8) which is fixed at the upper end of the top closing cover (6).
3. The lifting turbulent lighting device for clean operating room according to claim 2, wherein: the upper end and the lower end of the lifting shell (7) are provided with round air inlets (9) with built-in metal filter screens, and the upper end and the lower end of the outer arc surface of the lifting shell (7) are provided with arc lateral air outlets (10).
4. The lifting turbulent lighting device for clean operating room according to claim 1, wherein: the upper surface of the bottom illuminating lamp body (5) and the lower surface of the top closing cover (6) are both fixed with annular rubber shock pads (11).
5. The lifting turbulent lighting device for clean operating room according to claim 2, wherein: and the inner top surface and the inner bottom surface of the lifting shell (7) are respectively fixed with an inner mounting bracket (12) for assembling the electric control centrifugal fan (4).
6. The lifting turbulent lighting device for clean operating room according to claim 1, wherein: the air delivery opening at the lower end of the transverse air delivery pipe (1) is provided with a bottom guide pipe (13) protruding towards the inside of the circular lifting opening (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322592402.2U CN220931307U (en) | 2023-09-22 | 2023-09-22 | Lifting type turbulent flow lighting device for clean operating room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322592402.2U CN220931307U (en) | 2023-09-22 | 2023-09-22 | Lifting type turbulent flow lighting device for clean operating room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220931307U true CN220931307U (en) | 2024-05-10 |
Family
ID=90935392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322592402.2U Active CN220931307U (en) | 2023-09-22 | 2023-09-22 | Lifting type turbulent flow lighting device for clean operating room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220931307U (en) |
-
2023
- 2023-09-22 CN CN202322592402.2U patent/CN220931307U/en active Active
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