CN220871067U - Ventilation device for operating room - Google Patents
Ventilation device for operating room Download PDFInfo
- Publication number
- CN220871067U CN220871067U CN202322450581.6U CN202322450581U CN220871067U CN 220871067 U CN220871067 U CN 220871067U CN 202322450581 U CN202322450581 U CN 202322450581U CN 220871067 U CN220871067 U CN 220871067U
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- ventilation
- plate
- operating room
- filter screen
- ventilation device
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- 238000009423 ventilation Methods 0.000 title claims abstract description 65
- 238000004891 communication Methods 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 238000009413 insulation Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004393 prognosis Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Ventilation (AREA)
Abstract
The application provides a ventilation device for an operating room, and belongs to the technical field of ventilation pipes. This ventilation unit for operating room includes coupling assembling and ventilation subassembly, coupling assembling includes ventilation pipe, connecting plate, clamping lever and elastic component, the intercommunication groove has been seted up to the connecting plate, the clamping lever runs through intercommunication groove and joint in the ventilation pipe, the elastic component set up in the intercommunication groove and connect in the clamping lever, ventilation subassembly includes filter screen plate and fan, filter screen plate install in the connecting plate top, the fan install in the connecting plate top through setting up tuber pipe, connecting plate, clamping lever and elastic component, can conveniently carry out the dismouting to ventilation subassembly, has avoided the use of a large amount of bolts, has improved dismouting efficiency, through setting up filter screen plate and fan for ventilate for the operating room, and convenient together dismantle clean maintenance.
Description
Technical Field
The application relates to the field of ventilation pipes, in particular to a ventilation device for an operating room.
Background
The hospital operating room is an important place for the life safety of patients, so that various sanitary requirements are particularly strict, and the air sterilization of the operating room is one of the important tasks. Is a high-risk place with special requirements on air quality, the air cleanliness quality of an operating room directly influences success and failure of an operation and prognosis of a patient, and the construction of a clean operating room is undoubtedly an effective way for controlling nosocomial infection of the operating room.
At present, the existing ventilation equipment for the operating room mainly utilizes an exhaust fan to pump outside air into a purification system, and then the purified air is sent into an operating room, so that air supply to the operating room is realized, but the exhaust fan in the existing ventilation equipment is mostly fixed in an operating room ventilation pipeline by adopting bolts, and workers need to unscrew and screw on all the bolts during maintenance, so that the exhaust fan is inconvenient to repair or replace in the later period.
Disclosure of utility model
In order to overcome the above disadvantages, the present application provides a ventilation device for an operating room, which aims to solve the problems set forth in the background art.
The embodiment of the application provides a ventilation device for an operating room, which comprises a connecting component and a ventilation component.
The connecting assembly comprises a ventilation pipe, a connecting plate, a clamping rod and an elastic piece, wherein the connecting plate is provided with a communication groove, the clamping rod penetrates through the communication groove and is clamped in the ventilation pipe, and the elastic piece is arranged in the communication groove and is connected with the clamping rod.
The ventilation assembly comprises a filter screen plate and a fan, wherein the filter screen plate is installed at the top of the connecting plate, and the fan is installed at the top of the connecting plate.
In a specific embodiment, the elastic piece comprises a spring and a limiting plate, the limiting plate is fixedly sleeved on the surface of the clamping rod, and the spring is sleeved on the surface of the clamping rod and is abutted to the limiting plate and the inner wall of the communication groove.
In the implementation process, the limiting plate is pushed through the elastic action of the spring through the spring and the limiting plate, and the limiting plate drives the clamping rod to move, so that the clamping rod is clamped in the ventilation pipe during installation.
In a specific embodiment, the clamping rods and the elastic pieces are provided in plurality, the clamping rod ends are fixedly connected with pull rods, and the pull rods are slidably arranged in the communication grooves.
In the implementation process, through setting up a plurality of clamping rods and setting up the pull rod of connecting each other, the design of a plurality of clamping rods is fixed more stable, and each clamping rod of synchronous operation when the pull rod is convenient to dismantle.
In a specific embodiment, the bottom of the ventilation pipe is provided with a mounting opening, and the connecting plate is matched with the mounting opening.
In a specific embodiment, the ventilation assembly further comprises a connector, the connector comprises a trough plate and a T-shaped insertion plate, the trough plate is fixedly connected to the top of the connecting plate, the T-shaped insertion plate is inserted into the trough plate, and the T-shaped insertion plate is fixedly connected to the bottom of the filter screen plate.
In the implementation process, through setting up frid and T shape picture peg, conveniently carry out dismouting clearance or change to the filter screen board, improve the convenience.
In a specific embodiment, the ventilation assembly further comprises a heating wire mesh, which is also mounted on top of the connection plate by the connection piece.
In the implementation process, through setting up the heating silk screen, can heat the air that lets in, avoid cold weather to get into inside.
In a specific embodiment, an insulation board is sleeved outside the ventilation pipe.
In the implementation process, the internal stability can be ensured to be in a relatively stable condition by arranging the heat insulation plate.
In a specific embodiment, the outside of the ventilation pipe is fixedly connected with a lug and provided with a mounting hole.
In the implementation process, the vent pipe is arranged on the ceiling or positioned by arranging the convex blocks and arranging the mounting holes.
The beneficial effects are that: the application provides a ventilation device for an operating room, which can conveniently disassemble and assemble a ventilation assembly by arranging an air pipe, a connecting plate, a clamping rod and an elastic piece, avoids the use of a large number of bolts, improves the disassembly and assembly efficiency, is used for ventilating the operating room by arranging a filter screen plate and a fan, and is convenient to disassemble, clean, maintain and repair together.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a ventilation device for an operating room according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of a connection assembly according to an embodiment of the present application;
fig. 3 is a schematic diagram of a filter screen board structure according to an embodiment of the present application;
Fig. 4 is a schematic structural diagram of an elastic member according to an embodiment of the present application.
In the figure: a 100-connection assembly; 110-ventilation pipe; 112-mounting port; 120-connecting plates; 121-a communication groove; 130-clamping rod; 131-a pull rod; 140-elastic members; 141-a spring; 142-limiting plates; 150-an insulation board; 160-bumps; 200-a ventilation assembly; 210-a filter screen plate; 220-fans; 230-a connector; 231-a slot plate; 232-T-shaped plugboard; 240-heating the wire mesh.
Detailed Description
The following description of the embodiments of the present application 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 application, but not all embodiments.
Referring to fig. 1-4, the present application provides a ventilation device for an operating room, which includes a connection assembly 100 and a ventilation assembly 200.
Referring to fig. 1, 2, 3 and 4, the connection assembly 100 includes a ventilation tube 110, a connection plate 120, a clamping rod 130 and an elastic member 140, the connection plate 120 is provided with a communication groove 121, the clamping rod 130 penetrates through the communication groove 121 and is clamped in the ventilation tube 110, the elastic member 140 is disposed in the communication groove 121 and is connected to the clamping rod 130, the bottom of the ventilation tube 110 is provided with a mounting opening 112, and the connection plate 120 is adapted to the mounting opening 112.
In this embodiment, the elastic member 140 includes a spring 141 and a limiting plate 142, the limiting plate 142 is fixedly sleeved on the surface of the clamping rod 130, the spring 141 is sleeved on the surface of the clamping rod 130 and abuts against the inner walls of the limiting plate 142 and the communication slot 121, the limiting plate 142 is pushed by the elastic action of the spring 141 through the arrangement of the spring 141 and the limiting plate 142, and the limiting plate 142 drives the clamping rod 130 to move, so that the clamping rod 130 is kept clamped in the ventilation pipe 110 during installation.
In a specific embodiment, the plurality of clamping rods 130 and the elastic member 140 are respectively provided, the end portions of the plurality of clamping rods 130 are fixedly connected with the pull rods 131, the pull rods 131 are slidably arranged in the communication grooves 121, the plurality of clamping rods 130 are arranged and the pull rods 131 connected with each other are arranged, the design of the plurality of clamping rods 130 is stable, and the pull rods 131 are convenient to detach and synchronously operate the clamping rods 130.
In a specific embodiment, the outside of the ventilation pipe 110 is sleeved with the insulation board 150, and by providing the insulation board 150, the internal stability can be ensured to be in a relatively stable condition.
In a specific embodiment, the outside of the ventilation tube 110 is fixedly connected with a protrusion 160 and provided with a mounting hole, and the ventilation tube 110 is mounted to the ceiling or positioned by providing the protrusion 160 and provided with the mounting hole.
Referring to fig. 1, 2 and 3, the ventilation assembly 200 includes a filter screen 210 and a blower 220, the filter screen 210 is mounted on top of the connection plate 120, and the blower 220 is mounted on top of the connection plate 120.
In this embodiment, the ventilation assembly 200 further includes a connecting member 230, where the connecting member 230 includes a slot plate 231 and a T-shaped insertion plate 232, the slot plate 231 is fixedly connected to the top of the connecting plate 120, the T-shaped insertion plate 232 is inserted into the slot plate 231, the T-shaped insertion plate 232 is fixedly connected to the bottom of the filter screen plate 210, and by setting the slot plate 231 and the T-shaped insertion plate 232, the filter screen plate 210 is conveniently removed, cleaned or replaced, and convenience is improved.
In a specific embodiment, the ventilation assembly 200 further includes a heating wire mesh 240, and the heating wire mesh 240 is also mounted on the top of the connection plate 120 through the connection member 230, so that the air introduced can be heated by providing the heating wire mesh 240, thereby avoiding cold weather entering the interior.
The operating principle of the ventilation device for the operating room is as follows: when the assembly and disassembly are needed, the pull rod 131 is pulled, the pull rod 131 drives the clamping rods 130 to move, the clamping rods 130 drive the limiting plates 142 to move to squeeze the springs 141, the end parts of the clamping rods 130, which are inserted into the ventilation pipes 110, move into the communication grooves 121, so that the connecting plates 120, the filter screen plates 210 and the fans 220 can be detached from the mounting openings 112 at the bottoms of the ventilation pipes 110 together, when the assembly and disassembly are needed, the pull rod 131 is pulled firstly in the same way, the clamping rods 130 move into the communication grooves 121, the connecting plates 120 are mounted into the mounting openings 112, the pull rod 131 is loosened, the limiting plates 142 are pushed by the elastic action of the springs 141, the limiting plates 142 drive the clamping rods 130 to move, the clamping rods 130 are enabled to be clamped in the ventilation pipes 110 during the assembly, the assembly and disassembly are completed, a large number of bolts are avoided, the assembly and disassembly efficiency is improved, and the silk screen can be disassembled together with the filter screen plates 210, the fans 220 and the heating screen 240, so that convenience is further improved.
It should be noted that, specific model specifications of the blower 220 and the heating wire mesh 240 need to be determined by selecting a model according to actual specifications of the device, and a specific model selection calculation method adopts the prior art in the art, so detailed descriptions are omitted.
The power supply of the blower 220 and the heating wire mesh 240 and the principle thereof will be clear to a person skilled in the art and will not be described in detail here.
It will be evident to those skilled in the art that the application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. A ventilation device for an operating room, comprising
The connecting assembly (100), the connecting assembly (100) comprises a ventilation pipe (110), a connecting plate (120), a clamping rod (130) and an elastic piece (140), the connecting plate (120) is provided with a communication groove (121), the clamping rod (130) penetrates through the communication groove (121) and is clamped in the ventilation pipe (110), and the elastic piece (140) is arranged in the communication groove (121) and is connected to the clamping rod (130);
A ventilation assembly (200), the ventilation assembly (200) comprising a filter screen (210) and a fan (220), the filter screen (210) being mounted on top of the connection plate (120), the fan (220) being mounted on top of the connection plate (120).
2. The ventilation device for an operating room according to claim 1, wherein the elastic member (140) comprises a spring (141) and a limiting plate (142), the limiting plate (142) is fixedly sleeved on the surface of the clamping rod (130), and the spring (141) is sleeved on the surface of the clamping rod (130) and is abutted against the limiting plate (142) and the inner wall of the communication groove (121).
3. The ventilation device for an operating room according to claim 1, wherein a plurality of clamping rods (130) and elastic members (140) are provided, a plurality of clamping rods (130) are fixedly connected with pull rods (131) at ends, and the pull rods (131) are slidably arranged in the communication grooves (121).
4. The ventilation device for an operating room according to claim 1, wherein a mounting opening (112) is formed at the bottom of the ventilation tube (110), and the connecting plate (120) is adapted to the mounting opening (112).
5. The ventilation device for an operating room according to claim 1, wherein the ventilation assembly (200) further comprises a connecting piece (230), the connecting piece (230) comprises a groove plate (231) and a T-shaped insertion plate (232), the groove plate (231) is fixedly connected to the top of the connecting plate (120), the T-shaped insertion plate (232) is inserted into the groove plate (231), and the T-shaped insertion plate (232) is fixedly connected to the bottom of the filter screen plate (210).
6. The ventilation device for an operating room of claim 5, wherein the ventilation assembly (200) further comprises a heating wire mesh (240), the heating wire mesh (240) also being mounted on top of the connection plate (120) by the connection member (230).
7. The ventilation device for an operating room according to claim 1, wherein a thermal insulation board (150) is sleeved outside the ventilation pipe (110).
8. The ventilation device for an operating room according to claim 1, wherein the outside of the ventilation tube (110) is fixedly connected with a bump (160) and provided with a mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322450581.6U CN220871067U (en) | 2023-09-08 | 2023-09-08 | Ventilation device for operating room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322450581.6U CN220871067U (en) | 2023-09-08 | 2023-09-08 | Ventilation device for operating room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220871067U true CN220871067U (en) | 2024-04-30 |
Family
ID=90813018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322450581.6U Active CN220871067U (en) | 2023-09-08 | 2023-09-08 | Ventilation device for operating room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220871067U (en) |
-
2023
- 2023-09-08 CN CN202322450581.6U patent/CN220871067U/en active Active
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