CN213588764U

CN213588764U - Ambulance with negative pressure device

Info

Publication number: CN213588764U
Application number: CN202022536863.4U
Authority: CN
Inventors: 刘存欣
Original assignee: Qingdao Haiyu Vehicles Machinery Co ltd
Current assignee: Qingdao Haiyu Vehicles Machinery Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-07-02
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a take negative pressure device's ambulance, which comprises a carriage body, the automobile body comprises locomotive and carriage, and opens on one side of the top in carriage has the installing port, the inner wall fixedly connected with installing frame of installing port, fixedly connected with negative-pressure air fan between the top inner wall of installing frame and the bottom inner wall, and the top and the bottom of installing frame have all opened the vent, one side in carriage is provided with the chamber door, and one side fixedly connected with wind-guiding frame of chamber door, and open the bottom of wind-guiding frame has the air inlet, and it has the gas guide mouth to open between one side top of wind-guiding frame and one side of chamber door. The utility model discloses rapid in the shortest time outside the carriage with the inside air escape carriage in carriage for the inside negative pressure that forms in carriage, and form certain effect of admitting air, thereby can avoid the inside undersize of pressure in carriage to influence operational environment at the negative pressure in-process, recycle photocatalyst otter board and first ultraviolet lamp and carry out germicidal treatment, convenient operation to the air that gets into in the carriage.

Description

Ambulance with negative pressure device

Technical Field

The utility model relates to an ambulance technical field especially relates to a take negative pressure device's ambulance.

Background

The AMBULANCE is a vehicle for rescuing patients, is a vehicle specially used for transporting wounds and patients in hospitals or medical units, is also a vehicle with special equipment for rescuing survivors of airplane crashes, is provided with a stretcher and emergency medical equipment sometimes, and is used for enabling drivers in the front to directly see the Amblance words in the forward direction through a rearview mirror so as to rapidly give way.

At present, in order to create a working environment with smooth ventilation, fresh air and good comfort, a negative pressure device needs to be used to solve the problems of sultriness, peculiar smell, black smoke, foul smell and the like in the ambulance, and therefore, an ambulance with a negative pressure device needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an ambulance with a negative pressure device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a take negative pressure equipment's ambulance, includes the automobile body, the automobile body comprises locomotive and carriage, and opens on one side of the top in carriage has the installing port, and the inner wall fixedly connected with installing frame of installing port, fixedly connected with negative-pressure air fan between the top inner wall of installing frame and the bottom inner wall, and the top and the bottom of installing frame all open the vent, one side in carriage is provided with the chamber door, and one side fixedly connected with wind-guiding frame of chamber door, and open the bottom of wind-guiding frame has the air inlet, and it has the gas guide mouth to open between one side top of wind-guiding frame and one side of chamber door, the inner wall top fixedly connected with of air inlet is intake and fights, and intake and fight and be hourglass hopper-shaped.

Preferably, one side of the top of the carriage is fixedly connected with a top frame, the top frame is positioned above the mounting frame, air outlets are formed in two sides of the top frame, and the inner wall of each air outlet is fixedly connected with a breathable net.

Preferably, the bottom of the mounting frame is fixedly connected with a protective net, and the bottom of the protective net is arc-shaped.

Preferably, the bottom of the inner wall of the air inlet is fixedly connected with a dustproof mesh enclosure, and the bottom of the dustproof mesh enclosure is a spherical surface.

Preferably, the inner wall of the top of the air guide frame is fixedly connected with a first ultraviolet lamp, and the inner wall of the air guide frame close to the air guide port is fixedly connected with a photocatalyst screen plate.

Preferably, one side of the air guide frame is provided with a cleaning opening, and the inner wall of the cleaning opening is fixedly connected with a frame door.

Preferably, the inner wall fixedly connected with abatvoix of installing frame, and the abatvoix sets up to the foamed metal material, the equal fixedly connected with second ultraviolet lamp in top inner wall both sides of top frame.

The utility model has the advantages that:

1. through the arranged carriage, the mounting port, the mounting frame, the negative pressure fan, the ventilation opening, the top frame, the air outlet and the ventilation net, the static hot air, the peculiar smell and the like in the carriage are quickly exhausted out of the carriage through the top frame and the air outlet in the shortest time by utilizing the negative pressure fan, so that the air of the carriage can be pneumatically moved, the negative pressure is formed in the carriage, the working environment with smooth ventilation, fresh air, good and comfortable performance is created, and the problems of indoor sultry, peculiar smell and the like are thoroughly solved;

2. through the arranged air guide frame, the air inlet, the dustproof mesh enclosure, the coil pipe, the air guide port, the photocatalyst screen plate and the first ultraviolet lamp, when air in the carriage is quickly discharged, a certain air inlet effect can be formed by using the air guide frame, the air inlet and the air guide port, the speed of the air entering the carriage is reduced due to the existence of the coil pipe, the working environment is prevented from being influenced due to the fact that the pressure in the carriage is too small in the negative pressure process, then the photocatalyst screen plate and the first ultraviolet lamp are used for sterilizing the air entering the carriage, and the operation is convenient;

3. through installing frame, abatvoix, top frame and the second ultraviolet lamp that sets up, because the abatvoix is the foam metal material, can effectually absorb the processing to the noise that negative-pressure air fan produced, the noise reduction influence, rethread second ultraviolet lamp carries out the disinfection processing that disinfects to the air in the carriage that discharges, prevents the polluted environment.

Drawings

FIG. 1 is a schematic sectional front view of an ambulance with a negative pressure device as set forth in embodiment 1;

FIG. 2 is a schematic view of the overall structure of the compartment of an ambulance with a negative pressure device as set forth in embodiment 1;

FIG. 3 is a schematic structural view of an installation frame and a negative pressure fan of an ambulance with a negative pressure device according to embodiment 1;

FIG. 4 is a schematic cross-sectional view of an air guiding frame of an ambulance with a negative pressure device according to embodiment 1;

fig. 5 is a schematic view of the sound-absorbing board and the second ultraviolet lamp of the ambulance with the negative pressure device as set forth in example 2.

In the figure: the device comprises a vehicle body 1, a carriage 2, a box door 3, an air guide frame 4, a coil pipe 5, a top frame 6, an installation frame 7, a protective net 8, a breathable net 9, a negative pressure fan 10, a first ultraviolet lamp 11, an air guide port 12, a photocatalyst screen plate 13, an air inlet 14, a dustproof screen 15, a sound absorption board 16 and a second ultraviolet lamp 17.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar 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 only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-4, an ambulance with a negative pressure device comprises an ambulance body 1, the ambulance body 1 comprises a head and a carriage 2, and a mounting port is opened on one side of the top of the carriage 2, the inner wall of the mounting port is connected with a mounting frame 7 through a bolt, a negative pressure fan 10 is connected between the inner wall of the top and the inner wall of the bottom of the mounting frame 7 through a bolt, and vents are opened on the top and the bottom of the mounting frame 7, one side of the carriage 2 is provided with a carriage door 3, one side of the carriage door 3 is connected with a wind guide frame 4 through a bolt, an air inlet 14 is opened on the bottom of the wind guide frame 4, an air guide port 12 is opened between the top of one side of the wind guide frame 4 and one side of the carriage door 3, an air inlet hopper is welded on the top of the inner.

Wherein, there is a top frame 6 on one side of the top of the carriage 2 through bolted connection, and the top frame 6 is located above the mounting frame 7, and both sides of the top frame 6 are opened with the air outlet, and the inner wall of the air outlet is connected with a ventilation net 9 through bolted connection.

Wherein, there is the protection network 8 bottom of installing frame 7 through bolted connection, and the bottom of protection network 8 sets up to the arc.

Wherein, the inner wall bottom of air inlet 14 has dustproof screen panel 15 through bolted connection, and the bottom of dustproof screen panel 15 sets up to the sphere.

The top inner wall of the air guide frame 4 is connected with a first ultraviolet lamp 11 through a bolt, and the inner wall of the air guide frame 4 close to the air guide port 12 is connected with a photocatalyst screen 13 through a bolt.

Wherein, one side of the air guide frame 4 is provided with a cleaning opening, and the inner wall of the cleaning opening is connected with a frame door through a bolt.

The working principle is as follows: when the air conditioner is used, stagnant hot air and peculiar smell in the carriage 2 are quickly exhausted out of the carriage 2 through the top frame 6 and the air outlet by a user through the negative pressure fan 10 in the shortest time, the carriage 2 can be made to move pneumatically, negative pressure is formed inside the carriage 2, a working environment which is smooth in ventilation, fresh in air and good and comfortable is created, the problems of indoor sultry and peculiar smell are thoroughly solved, when the air inside the carriage 2 is quickly exhausted, a certain air inlet effect can be formed by the air guide frame 4, the air inlet 14 and the air guide port 12, the speed of air entering the carriage 2 is reduced due to the existence of the coil pipe 5, the working environment is prevented from being influenced by too small pressure inside the carriage 2 in the negative pressure process, the air entering the carriage 2 is sterilized by the photocatalyst screen plate 13 and the first ultraviolet lamp 11, and the air conditioner is convenient to operate.

Example 2

Referring to fig. 5, in this embodiment, compared with embodiment 1, the inner wall of the mounting frame 7 is connected with the sound-absorbing plate 16 through bolts, the sound-absorbing plate 16 is made of a foamed metal material, and both sides of the top inner wall of the top frame 6 are connected with the second ultraviolet lamps 17 through bolts.

The working principle is as follows: during the use, because abatvoix 16 is the foam metal material, can effectually absorb the noise that negative pressure fan 10 produced and handle, the noise reduction influence, rethread second ultraviolet lamp 17 is to the air in the carriage 2 of discharging disinfecting handles, prevents the polluted environment.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An ambulance with a negative pressure device, which comprises a body (1) and is characterized in that the body (1) consists of a head and a carriage (2), and one side of the top of the carriage (2) is provided with a mounting opening, the inner wall of the mounting opening is fixedly connected with a mounting frame (7), a negative pressure fan (10) is fixedly connected between the top inner wall and the bottom inner wall of the mounting frame (7), the top and the bottom of the mounting frame (7) are provided with ventilation openings, one side of the carriage (2) is provided with a carriage door (3), and one side of the box door (3) is fixedly connected with a wind guide frame (4), the bottom of the wind guide frame (4) is provided with a gas inlet (14), a gas guide opening (12) is arranged between the top of one side of the wind guide frame (4) and one side of the box door (3), the inner wall top fixedly connected with air inlet fill of air inlet (14), and air inlet fill is hourglass hopper-shaped, and air inlet fill's top fixedly connected with coil pipe (5).

2. The ambulance with negative pressure device according to claim 1, wherein one side of the top of said carriage (2) is fixedly connected with a top frame (6), and the top frame (6) is located above the mounting frame (7), both sides of the top frame (6) are provided with air outlets, and the inner walls of the air outlets are fixedly connected with a ventilation net (9).

3. The ambulance with the negative pressure device according to claim 2, wherein a protective net (8) is fixedly connected to the bottom of said mounting frame (7), and the bottom of the protective net (8) is set to be arc-shaped.

4. The ambulance with negative pressure device according to claim 3, wherein a dust screen (15) is fixedly connected to the bottom of the inner wall of said air inlet (14), and the bottom of said dust screen (15) is spherical.

5. The ambulance with negative pressure device according to claim 4, wherein the top inner wall of said air guiding frame (4) is fixedly connected with a first ultraviolet lamp (11), and the inner wall of said air guiding frame (4) close to the air guiding opening (12) is fixedly connected with a photocatalyst mesh plate (13).

6. The ambulance with negative pressure device according to any one of claims 1 to 5, wherein a cleaning opening is opened at one side of said air guiding frame (4), and a frame door is fixedly connected to the inner wall of said cleaning opening.

7. The ambulance with negative pressure device according to claim 1, wherein the inner wall of said mounting frame (7) is fixedly connected with a sound-absorbing plate (16), and the sound-absorbing plate (16) is made of foam metal, and both sides of the top inner wall of the top frame (6) are fixedly connected with a second ultraviolet lamp (17).