CN221076626U - Clean laminar air supply ceiling for operating room - Google Patents
Clean laminar air supply ceiling for operating room Download PDFInfo
- Publication number
- CN221076626U CN221076626U CN202322909197.8U CN202322909197U CN221076626U CN 221076626 U CN221076626 U CN 221076626U CN 202322909197 U CN202322909197 U CN 202322909197U CN 221076626 U CN221076626 U CN 221076626U
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- air supply
- plate
- ceiling
- equipment main
- operating room
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- 241000700647 Variola virus Species 0.000 claims abstract description 21
- 238000010030 laminating Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 17
- 230000009194 climbing Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
The utility model discloses a clean laminar air supply ceiling for an operating room, and relates to the technical field of medical air supply ceilings. This a clean laminar air supply smallpox for operating room, including air supply smallpox equipment main part, the top of air supply smallpox equipment main part rotates and is connected with two connecting plates, the one end swing joint that the air supply smallpox equipment main part was kept away from to the connecting plate has the sliding plate, threaded hole has been seted up to the surface center department of sliding plate, spacing hole has all been seted up to the both sides that the surface of sliding plate is located the threaded hole, the laminating of sliding plate's surface has the locating plate. According to the utility model, the height of the main body of the air supply ceiling equipment can be adjusted by installing the connecting plate, the sliding plate, the positioning plate and the like, the main body of the air supply ceiling equipment can be lowered to a proper height, and the main body of the air supply ceiling equipment can be quickly overhauled or the filter screen can be quickly detached when a climbing tool is not needed.
Description
Technical Field
The utility model relates to the technical field of medical air supply ceilings, in particular to a clean laminar air supply ceiling for an operating room.
Background
The air supply ceiling is mainly an air supply device arranged at the top of an operating room, is a purifying air supply tail end of a clean operating room and a laminar flow ward, and has the functions of high-efficiency filtration and flow equalization.
In the prior art, filter equipment in the air supply smallpox is dismantling, the in-process of changing, the staff still need work with the help of the ladder for after making things convenient for the staff to climb to the eminence, take out the scattered flow board of air supply smallpox from it, take out filter equipment in the static pressure case again, the operation is comparatively loaded down with trivial details like this, in the process that the scattered flow board and filter equipment were dismantled to the staff moreover, because the activity space is limited, make the intensity of work increase, simultaneously, the staff is in the high altitude state, its security reduces simultaneously, though prior art has to go up and down it through electric cylinder, but the distance of equipment to the roof is limited, electric cylinder's lifting height receives the restriction, equipment still hardly descends to a height convenient to operate, the practicality is not strong.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a clean laminar air supply ceiling for an operating room, which solves the problems that the existing air supply ceiling is not beneficial to overhauling and replacing a filter screen.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a clean laminar air supply smallpox for operating room, includes air supply smallpox equipment main part, the top rotation of air supply smallpox equipment main part is connected with two connecting plates, the one end swing joint that the air supply smallpox equipment main part was kept away from to the connecting plate has the pinion, the surface center department of pinion has seted up the screw hole, the spacing hole has all been seted up to the surface that the pinion was located the both sides of screw hole, the laminating of surface of pinion has the locating plate, the fixed surface of locating plate is connected with two slide bars, the inside of locating plate is located fixed mounting between two slide bars has first locating bearing, the inside fixedly connected with threaded rod of first locating bearing, the one end fixedly connected with driven gear that the threaded rod is close to the locating plate, the fixed surface of locating plate installs driving motor, driving motor's output fixedly connected with drive gear, the surface and the surface engagement of driven gear are connected with of pinion, the surface center department fixedly arranged at the surface of threaded rod has the second locating bearing, the fixed surface of second locating bearing is connected with fixed plate, the surface of fixed plate is located the both ends of second locating bearing and has all seted up the sliding groove.
Preferably, the outer surfaces of the driving gear and the driven gear are both rotatably connected to the inside of the positioning plate, and the outer surface of the threaded rod is in meshed connection with the inner wall of the threaded hole.
Preferably, the number of the sliding rods, the limiting holes and the sliding grooves is two.
Preferably, one end of the connecting plate, which is far away from the main body of the air supply ceiling device, is rotationally connected to the inner center of the sliding plate, and the threads at the two ends of the outer surface of the threaded rod are opposite in direction.
Preferably, the input fixedly connected with intake pipe of air supply smallpox equipment main part, the surface fixed mounting of intake pipe has the sealing washer, the laminating of the surface that the intake pipe was kept away from to the sealing washer has the intercommunication case, the top fixed mounting of intercommunication case has the air pipe, the side center department fixed mounting of intercommunication case has electric telescopic handle, electric telescopic handle's surface fixed mounting has the supporting shoe, the equal fixed mounting in top of locating plate, fixed plate and supporting shoe has the fixed bolster.
Preferably, the communication box is in sealing connection with the air inlet pipe through a sealing ring, one end, close to the communication box, of the air passing pipe is a corrugated pipe, and the inside of the air passing pipe is communicated with the inside of the air inlet pipe through the communication box.
Advantageous effects
The utility model provides a clean laminar air supply ceiling for an operating room. Compared with the prior art, the method has the following beneficial effects:
1. This a clean laminar air supply smallpox for operating room through installation connecting plate, sliding plate and locating plate etc. can be to the high regulation of air supply smallpox equipment main part, can descend to suitable height with the air supply smallpox equipment main part, can overhaul or tear open the filter screen to the air supply smallpox equipment main part fast when not needing to use the instrument of ascending a height.
2. This a clean laminar air supply smallpox for operating room through installation supporting shoe, electric telescopic handle and intercommunication case etc. can guarantee that air supply smallpox equipment main part is in the disconnect state at the in-process that removes with the intake pipe, and after air supply smallpox equipment main part reset, the air supply pipe also can communicate with the intake pipe is inside, has improved the leakproofness between intake pipe and the intercommunication case moreover through setting up the sealing washer, has strengthened the practicality.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the connection of the locating plate and the threaded rod according to the present utility model;
FIG. 3 is a side view of a locating plate according to the present utility model;
FIG. 4 is a schematic view of a sliding plate according to the present utility model;
fig. 5 is a schematic structural view of a fixing plate in the present utility model.
In the figure: 1. an air supply ceiling equipment main body; 2. a connecting plate; 3. a sliding plate; 4. a positioning plate; 5. a sliding bar; 6. a first positioning bearing; 7. a threaded rod; 8. a driven gear; 9. a driving motor; 10. a drive gear; 11. a fixing plate; 12. a second positioning bearing; 13. a sliding groove; 14. an air inlet pipe; 15. a support block; 16. an electric telescopic rod; 17. a communication box; 18. a gas passing pipe; 19. a seal ring; 20. a fixed bracket; 51. a limiting hole; 71. and (3) a threaded hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: a clean laminar air supply ceiling for an operating room comprises an air supply ceiling equipment main body 1, wherein the top of the air supply ceiling equipment main body 1 is rotationally connected with two connecting plates 2, one end of each connecting plate 2 far away from the air supply ceiling equipment main body 1 is movably connected with a sliding plate 3, one end of each connecting plate 2 far away from the air supply ceiling equipment main body 1 is rotationally connected with the inner center of each sliding plate 3, the center of the surface of each sliding plate 3 is provided with a threaded hole 71, the outer surface of each threaded rod 7 is meshed with the inner wall of each threaded hole 71, the surfaces of the sliding plates 3 are positioned on two sides of each threaded hole 71 and are respectively provided with a limiting hole 51, the surfaces of the sliding plates 3 are attached with a positioning plate 4, the surfaces of the positioning plates 4 are fixedly connected with two sliding rods 5, a first positioning bearing 6 is fixedly arranged between the two sliding rods 5 in the inner part of each positioning plate 4, the first positioning bearing 6 is fixedly connected with a threaded rod 7, the screw thread direction at two ends of the outer surface of the threaded rod 7 is opposite, one end of the threaded rod 7 close to the positioning plate 4 is fixedly connected with the driven gear 8, the surface of the positioning plate 4 is fixedly provided with the driving motor 9, the output end of the driving motor 9 is fixedly connected with the driving gear 10, the outer surfaces of the driving gear 10 and the driven gear 8 are rotationally connected in the positioning plate 4, the surface of the driving gear 10 is meshed with the surface of the driven gear 8, the center of the outer surface of the threaded rod 7 is fixedly provided with the second positioning bearing 12, the outer surface of the second positioning bearing 12 is fixedly connected with the fixed plate 11, the surface of the fixed plate 11 is provided with the sliding grooves 13 at two ends of the second positioning bearing 12, the number of the sliding rods 5, the limiting holes 51 and the sliding grooves 13 is two, the height of the air supply ceiling equipment main body 1 can be adjusted by installing the connecting plate 2, the sliding plate 3, the positioning plate 4 and the like, the main body 1 of the air supply ceiling equipment can be lowered to a proper height, and the main body 1 of the air supply ceiling equipment can be quickly overhauled or a filter screen can be quickly detached when a climbing tool is not needed;
The air supply ceiling equipment main body 1's input fixedly connected with intake pipe 14, the fixed surface of intake pipe 14 installs sealing washer 19, sealing washer 19 keeps away from intake pipe 14's surface laminating has intercommunication case 17, intercommunication case 17 passes through sealing washer 19 and intake pipe 14 sealing connection, the top fixed mounting of intercommunication case 17 has air passing pipe 18, the one end that air passing pipe 18 is close to intercommunication case 17 is the bellows, air passing pipe 18's inside is linked together through the inside of intercommunication case 17 and intake pipe 14, the side center department fixed mounting of intercommunication case 17 has electric telescopic handle 16, electric telescopic handle 16's surface fixed mounting has supporting shoe 15, locating plate 4, fixed plate 11 and supporting shoe 15's top all fixed mounting have fixed bolster 20, through installation supporting shoe 15, electric telescopic handle 16 and intercommunication case 17 etc. can guarantee that air supply ceiling equipment main body 1 is in the in-process of removal, air passing pipe 18 and intake pipe 14 are in the off-state, after air supply ceiling equipment main body 1 resets, air passing pipe 18 also can communicate with intake pipe 14 inside, moreover through setting up sealing washer 19, the leakproofness between intake pipe 14 and the intercommunication case 17 has been improved, the practicality has been strengthened.
When the air supply ceiling equipment main body 1 is required to be overhauled and cleaned, firstly, the electric telescopic rod 16 is started, the electric telescopic rod 16 drives the communication box 17 to slide in the direction close to the supporting block 15, the communication box 17 is separated from the air inlet pipe 14, then the driving motor 9 is started, the driving motor 9 drives the threaded rod 7 to rotate through the driving gear 10 and the driven gear 8, the threaded rod 7 rotates to drive the two sliding plates 3 to slide towards the center of the sliding rod 5, the connecting plate 2 rotates, the air supply ceiling equipment main body 1 slides downwards, the air supply ceiling equipment main body 1 can be lowered to a proper height, the air supply ceiling equipment main body 1 can be overhauled or disassembled and replaced rapidly when a climbing tool is not required, the overhauling is completed, the driving gear 10 is driven to rotate reversely through the starting driving motor 9, the threaded rod 7 is driven by the driving gear 8, the air supply ceiling equipment main body 1 slides upwards at the moment, after the air supply ceiling equipment main body 1 slides to the initial position, the electric telescopic rod 16 drives the surface of the communication box 17 to slide towards the air inlet pipe 14 through the starting, and the air inlet pipe 17 is normally communicated with the air inlet pipe 14 through the sealing ring 14 when the air inlet pipe 17 is matched with the air inlet pipe 14, and the air inlet pipe 1 is normally communicated with the air supply ceiling equipment main body 1 at the moment, and the air inlet pipe 1 is normally communicated with the air supply pipe 1 through the sealing device through the sealing ring 18.
And all that is not described in detail in this specification is well known to those skilled in the art.
Claims (6)
1. Clean laminar air supply ceiling for operating room, including air supply smallpox equipment main part (1), its characterized in that: the utility model discloses a wind-feeding ceiling equipment main body, including two connecting plates (2) of top rotation connection of wind-feeding ceiling equipment main body (1), one end swing joint that wind-feeding ceiling equipment main body (1) was kept away from to connecting plate (2) has sliding plate (3), screw hole (71) are seted up in the surface center department of sliding plate (3), spacing hole (51) have all been seted up on the both sides that the surface of sliding plate (3) is located screw hole (71), the laminating of surface of sliding plate (3) has locating plate (4), the fixed surface of locating plate (4) is connected with two slide bars (5), the inside of locating plate (4) is located between two slide bars (5) fixed mounting has first locating bearing (6), the inside fixedly connected with threaded rod (7) of first locating bearing (6), one end fixedly connected with driven gear (8) that threaded rod (7) is close to locating plate (4), the fixed surface of locating plate (4) installs driving motor (9), the output fixedly connected with driving gear (10) of driving motor (10), the fixed surface of driving gear (10) is located the second surface of driven gear (8) is connected with the fixed surface of driven gear (12), sliding grooves (13) are formed in the surface of the fixing plate (11) located at two ends of the second positioning bearing (12).
2. A clean laminar air supply ceiling for an operating room as set forth in claim 1, wherein: the outer surfaces of the driving gear (10) and the driven gear (8) are rotationally connected to the inside of the positioning plate (4), and the outer surface of the threaded rod (7) is connected to the inner wall of the threaded hole (71) in a meshed mode.
3. A clean laminar air supply ceiling for an operating room as set forth in claim 1, wherein: the number of the sliding rods (5), the limiting holes (51) and the sliding grooves (13) is two.
4. A clean laminar air supply ceiling for an operating room as set forth in claim 1, wherein: one end of the connecting plate (2) far away from the air supply ceiling equipment main body (1) is rotationally connected to the inner center of the sliding plate (3), and the thread directions of the two ends of the outer surface of the threaded rod (7) are opposite.
5. A clean laminar air supply ceiling for an operating room as set forth in claim 1, wherein: the utility model discloses a ceiling fan, including air supply smallpox equipment main part (1), air supply smallpox equipment main part (1)'s input fixedly connected with intake pipe (14), the fixed surface of intake pipe (14) installs sealing washer (19), the laminating of the surface that intake pipe (14) was kept away from to sealing washer (19) has intercommunication case (17), the top fixed mounting of intercommunication case (17) has air pipe (18), the side center department fixed mounting of intercommunication case (17) has electric telescopic handle (16), the surface fixed mounting of electric telescopic handle (16) has supporting shoe (15), fixed bolster (20) are all fixed to the top of locating plate (4), fixed plate (11) and supporting shoe (15).
6. A clean laminar air flow ceiling for an operating room as defined in claim 5, wherein: the connecting box (17) is connected with the air inlet pipe (14) in a sealing way through a sealing ring (19), one end, close to the connecting box (17), of the air passing pipe (18) is a corrugated pipe, and the inside of the air passing pipe (18) is communicated with the inside of the air inlet pipe (14) through the connecting box (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322909197.8U CN221076626U (en) | 2023-10-30 | 2023-10-30 | Clean laminar air supply ceiling for operating room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322909197.8U CN221076626U (en) | 2023-10-30 | 2023-10-30 | Clean laminar air supply ceiling for operating room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221076626U true CN221076626U (en) | 2024-06-04 |
Family
ID=91255022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322909197.8U Active CN221076626U (en) | 2023-10-30 | 2023-10-30 | Clean laminar air supply ceiling for operating room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221076626U (en) |
-
2023
- 2023-10-30 CN CN202322909197.8U patent/CN221076626U/en active Active
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