CN217715637U

CN217715637U - Long service life's oxygenerator

Info

Publication number: CN217715637U
Application number: CN202221513525.1U
Authority: CN
Inventors: 刘振翰
Original assignee: Chongqing Guiguzi Medical Equipment Technology Co ltd
Current assignee: Chongqing Guiguzi Medical Equipment Technology Co ltd
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2022-11-01
Anticipated expiration: 2032-06-15

Abstract

The utility model discloses a long service life's oxygenerator, which comprises a bod, the outside of organism is provided with the dustcoat, the top of dustcoat is provided with the clamp plate, the top of clamp plate is provided with the radiator, the utility model relates to an oxygenerator technical field, the utility model discloses a set up the buffer, when the equipment uses, the organism is supported to the backup pad, when external emergence rocks relatively, because the top of the pole that hangs down of both sides and the bottom fixed connection of backup pad, the top of middle pole that hangs down is contactless with the lower surface of backup pad, rocks the inside of the pole that hangs down withdrawal three-way pipe that forces both ends, and hydraulic oil upwards releases middle pole that hangs down through middle pipeline, supports the lower surface of backup pad on the top of middle pole that hangs down, through negative feedback regulation, absorbs the impact force and the conversion that the backup pad received, reduces the vibrations that the organism received and rocks the frequency, has solved traditional oxygenerator and has rocked the problem easily.

Description

Long service life's oxygenerator

Technical Field

The utility model relates to an oxygenerator technical field, concretely relates to long service life's oxygenerator.

Background

The oxygen generator is a kind of machine for producing oxygen and its principle is to use air separation technology. Firstly, air is compressed in high density, then gas-liquid separation is carried out at a certain temperature by utilizing the difference of condensation points of all components in the air, and then rectification is carried out to separate the air into oxygen and nitrogen. In general, it is commonly called an oxygen generator because it is used to produce oxygen.

In the prior art, for example, chinese patent numbers are: the oxygen generator of CN113415786A, the device main body includes an oxygen generator main body, a handle, a control panel and a closing plate, the handle is disposed on one side of the oxygen generator main body, the control panel is fixedly connected to the front of the oxygen generator main body, the closing plate is fixedly connected to the front of the oxygen generator main body, and a collection bin is disposed on one side of the oxygen generator main body; one side of oxygenerator main part is provided with fixed establishment, fixed establishment includes backplate, first mounting groove, fixed plate and mounting panel. According to the invention, the clamping rod, the first clamping groove, the first sliding block and the first sliding rod are arranged, the back plate and the main body of the oxygen generator are clamped in the clamping process of the device, the fixing effect of the device in the using process is better, the stability of the device in the using process is greatly improved, the devices are connected, and the convenience in the using process of the device is further improved.

However, in the prior art, the external part of the traditional oxygen generator lacks of a protective device, the fixing effect of the oxygen generator is poor and easy to shake, external impact can also damage the oxygen generator, and the service life of the oxygen generator is influenced.

SUMMERY OF THE UTILITY MODEL

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a long service life's oxygenerator, includes the organism, the outside of organism is provided with the dustcoat, the top of dustcoat is provided with the clamp plate, the top of clamp plate is provided with the radiator, the bottom of radiator is provided with the buffer, the clamp plate includes the roof, and the organism is installed in the inside of dustcoat, and the clamp plate extrudees downwards, and the inside screw rod of roof rotates, and the roof is close to the dustcoat downwards, and at this in-process, the lower surface of bottom plate extrudees with the upper surface contact of organism, and pressure forces the upper surface of wedge and the lower surface sliding contact of slider, the internal surface threaded connection of roof has the screw rod, the outside of screw rod is provided with the lug, the inside of lug is provided with extension spring, extension spring's both ends fixedly connected with slider, the bottom of slider is provided with the wedge, the lower fixed surface of wedge is connected with the bottom plate.

Preferably, the bottom of screw rod and the internal surface threaded connection at dustcoat top, the upper surface of dustcoat contacts with the lower surface of roof, the lower surface of roof and the upper surface fixed connection of lug, the internal surface of lug and the surface sliding connection of slider, because the contact surface of the two is parallel, the slider stretches out from the inside of lug, the extension spring extension, the slider that stretches out extrudes and the internal surface contact extrusion of dustcoat, through increase pressure, improve sealed effect, prevent that external dust contact from blockking up the organism, cause the inside damage of equipment, influence equipment life, the dustcoat also can be isolated with external injury, the upper surface of wedge and the lower surface sliding connection of slider, the surface of lug and the internal surface sliding connection of dustcoat.

Preferably, the buffer comprises a supporting plate, the supporting plate supports the machine body, when the external world shakes relatively, the top ends of the vertical rods on the two sides are fixedly connected with the bottom end of the supporting plate, the top end of the middle vertical rod is not in contact with the lower surface of the supporting plate, the vertical rods at the two ends are shaken to be forced to retract into the three-way pipe, the lower surface of the supporting plate is fixedly connected with a compression spring, the vertical rods are arranged on the two sides of the compression spring, the outer surface of each vertical rod is connected with the three-way pipe in a sliding mode, the outer surface of the supporting plate is in contact with the lower surface of the machine body, hydraulic oil pushes the middle vertical rod upwards through a middle pipeline, the top end of the middle vertical rod abuts against the lower surface of the supporting plate, impact force applied to the supporting plate is absorbed and converted through negative feedback adjustment, vibration and shaking frequency applied to the machine body are reduced, the outer surface of the supporting plate is in sliding connection with the inner surface of the outer cover, the inner surface of the outer cover is fixedly connected with the bottom end of the compression spring, the lower surface of the supporting plate is fixedly connected with the top end of the vertical rods, and the outer surface of the vertical rods is in sliding connection with the inner surface of the three-way pipe.

Preferably, the radiator includes the water tank, and the water tank pours into the inside of cooling plate with the cooling water through the connecting pipe, and the inside of filling the cooling plate gradually after the cooling water crosses the baffle, because the cooling plate is direct and organism contact, the external fixed surface of water tank is connected with the connecting pipe, the bottom fixedly connected with cooling plate of connecting pipe, the internal fixed surface of cooling plate is connected with the baffle, the left side of baffle is provided with the fin, the top of fin is provided with the blast pipe.

Preferably, the outer surface of the cooling plate is fixedly connected with the inner surface of the outer cover, heat can be directly transmitted to the internal cooling water through solid heat conduction, hot gas is discharged from the exhaust pipe, the heat inside the cooling plate is dissipated by the cooling fins, the outer surface of the cooling plate is fixedly connected with the outer surfaces of the cooling fins and the bottom end of the exhaust pipe, and the outer surface of the cooling plate is in contact with the outer surface of the machine body.

The beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the dustcoat, when equipment uses, the inside at the dustcoat is installed to the organism, the clamp plate extrudees downwards, the inside screw rod of roof rotates, the roof is close to the dustcoat downwards, in this in-process, the lower surface of bottom plate extrudees with the upper surface contact of organism, pressure forces the upper surface of wedge and the lower surface sliding contact of slider, because the contact surface of the two is parallel, the slider stretches out from the inside of lug, the extension spring extension, the interior surface contact extrusion of the slider and the dustcoat that stretch out, through increase pressure, improve sealed effect, prevent that external dust contact from blockking up the organism, cause the inside damage of equipment, influence equipment life, the dustcoat also can be isolated with external injury, traditional exposed oxygenerator receives external impact damage easily, the inside problem of blockking up easily.

2. The utility model discloses a set up the buffer, when equipment uses, the organism has been supported to the backup pad, when external emergence is rocked relatively, because the top of the pole that hangs down of both sides and the bottom fixed connection of backup pad, the top of the pole that hangs down of centre and the lower surface contactless of backup pad, rock the inside of the pole that hangs down withdrawal three-way pipe that forces both ends, hydraulic oil is through middle pipeline, the pole that hangs down with the centre upwards releases, the lower surface of backup pad is supported on the top of the pole that hangs down of centre, adjust through the negative feedback, the impact force absorption and the conversion that receive the backup pad, reduce the vibrations that the organism received and rock the frequency, the problem of damage is rocked easily to traditional oxygenerator has been solved.

3. The utility model discloses a set up the radiator, when equipment used, the water tank passes through the inside that the connecting pipe pours into the cooling plate into with the cooling water, and the inside of filling the cooling plate into gradually after the baffle is crossed to the cooling water, because the cooling plate is direct and organism contact, can directly transmit the heat to inside cooling water through solid heat conduction, steam is discharged from the blast pipe, and the inside heat of cooling plate is dispelled to the fin, has solved the relatively poor problem of traditional oxygenerator radiating effect.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic view of the pressing plate of the present invention;

FIG. 4 is a schematic structural diagram of the damper of the present invention;

fig. 5 is a schematic structural diagram of the heat sink of the present invention.

In the figure: 1. a body; 2. a housing; 3. pressing a plate; 4. a heat sink; 5. a buffer; 10. a top plate; 11. a screw; 12. a bump; 13. an extension spring; 14. a slider; 15. a wedge block; 16. a base plate; 20. a support plate; 21. a compression spring; 22. a drop rod; 23. a three-way pipe; 30. a water tank; 31. a connecting pipe; 32. a cooling plate; 33. a partition plate; 34. a heat sink; 35. and (4) exhausting the gas.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to practitioners skilled in this art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

The first embodiment is as follows:

referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a long service life's oxygenerator, including organism 1, the outside of organism 1 is provided with dustcoat 2, the top of dustcoat 2 is provided with clamp plate 3, the top of clamp plate 3 is provided with radiator 4, the bottom of radiator 4 is provided with buffer 5, clamp plate 3 includes roof 10, the internal surface threaded connection of roof 10 has screw rod 11, the outside of screw rod 11 is provided with lug 12, the inside of lug 12 is provided with extension spring 13, extension spring 13's both ends fixedly connected with slider 14, the bottom of slider 14 is provided with wedge 15, wedge 15's lower fixed surface is connected with bottom plate 16. The bottom end of the screw 11 is in threaded connection with the inner surface of the top of the outer cover 2, the upper surface of the outer cover 2 is in contact with the lower surface of the top plate 10, the lower surface of the top plate 10 is fixedly connected with the upper surface of the projection 12, the inner surface of the projection 12 is in sliding connection with the outer surface of the slider 14, the upper surface of the wedge-shaped block 15 is in sliding connection with the lower surface of the slider 14, and the outer surface of the projection 12 is in sliding connection with the inner surface of the outer cover 2.

The buffer 5 comprises a supporting plate 20, a compression spring 21 is fixedly connected to the lower surface of the supporting plate 20, hanging rods 22 are arranged on two sides of the compression spring 21, a three-way pipe 23 is connected to the outer surface of the hanging rods 22 in a sliding mode, the outer surface of the supporting plate 20 is in contact with the lower surface of the machine body 1, the outer surface of the supporting plate 20 is in sliding connection with the inner surface of the outer cover 2, the inner surface of the outer cover 2 is fixedly connected with the bottom end of the compression spring 21, the lower surface of the supporting plate 20 is fixedly connected with the top end of the hanging rods 22, and the outer surface of the hanging rods 22 is in sliding connection with the inner surface of the three-way pipe 23.

The radiator 4 comprises a water tank 30, a connecting pipe 31 is fixedly connected to the outer surface of the water tank 30, a cooling plate 32 is fixedly connected to the bottom end of the connecting pipe 31, a partition plate 33 is fixedly connected to the inner surface of the cooling plate 32, a radiating fin 34 is arranged on the left side of the partition plate 33, and an exhaust pipe 35 is arranged at the top of the radiating fin 34. The outer surface of the cooling plate 32 is fixedly connected with the inner surface of the outer cover 2, the outer surface of the cooling plate 32 is fixedly connected with the outer surface of the cooling fins 34 and the bottom end of the exhaust pipe 35, and the outer surface of the cooling plate 32 is in contact with the outer surface of the machine body 1.

During the use, organism 1 installs the inside at

dustcoat

2, 3 extrudees downwards of clamp plate, the inside screw rod 11 of roof 10 rotates, roof 10 is close to dustcoat 2 downwards, in this process, the lower surface of bottom plate 16 extrudees with the upper surface contact of organism 1, pressure forces the upper surface of wedge 15 and the lower surface sliding contact of slider 14, because the contact surface of the two is parallel, slider 14 stretches out from the inside of lug 12, extension spring 13 extends, the slider 14 that stretches out extrudes with the internal surface contact of dustcoat 2, through increase pressure, improve sealed effect, prevent that external dust contact from blockking up organism 1, cause the inside damage of equipment, influence equipment life, dustcoat 2 also can be isolated with external injury.

The organism 1 has been supported to backup pad 20, when the external world takes place to rock relatively, because the top of the pole 22 that hangs down of both sides and the bottom fixed connection of backup pad 20, the top of the pole 22 that hangs down in the middle of the top is not contacted with the lower surface of backup pad 20, rock the inside that the pole 22 that hangs down that forces both ends withdraws three-way pipe 23, hydraulic oil is through middle pipeline, upwards release the pole 22 that hangs down in the middle of the oil, the top of the pole 22 that hangs down in the middle of the middle supports the lower surface of backup pad 20, through negative feedback regulation, absorb the impact force and the conversion that the backup pad 20 received, reduce the vibrations that organism 1 received and rock the frequency.

The inside of cooling plate 32 is poured into through connecting pipe 31 with cooling water to water tank 30, and the inside of cooling plate 32 is filled gradually after the cooling water crosses baffle 33, because cooling plate 32 directly contacts with organism 1, can directly transmit the heat to inside cooling water through solid heat conduction, and the steam is discharged from blast pipe 35, and the inside heat of cooling plate 32 is dispelled to fin 34.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art and related fields without creative efforts shall belong to the protection scope of the present invention. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.

Claims

1. The utility model provides a long service life's oxygenerator, includes organism (1), its characterized in that: the outside of organism (1) is provided with dustcoat (2), the top of dustcoat (2) is provided with clamp plate (3), the top of clamp plate (3) is provided with radiator (4), the bottom of radiator (4) is provided with buffer (5), clamp plate (3) are including roof (10), the internal surface threaded connection of roof (10) has screw rod (11), the outside of screw rod (11) is provided with lug (12), the inside of lug (12) is provided with extension spring (13), the both ends fixedly connected with slider (14) of extension spring (13), the bottom of slider (14) is provided with wedge (15), the lower fixed surface of wedge (15) is connected with bottom plate (16).

2. The oxygen generator with long service life according to claim 1, wherein: the bottom of screw rod (11) and the internal surface threaded connection at dustcoat (2) top, the upper surface of dustcoat (2) contacts with the lower surface of roof (10), the lower surface of roof (10) and the upper surface fixed connection of lug (12), the internal surface of lug (12) and the surface sliding connection of slider (14), the upper surface of wedge (15) and the lower surface sliding connection of slider (14), the surface of lug (12) and the internal surface sliding connection of dustcoat (2).

3. An oxygen generator with long service life according to claim 1, wherein: the buffer (5) comprises a supporting plate (20), a compression spring (21) is fixedly connected to the lower surface of the supporting plate (20), vertical rods (22) are arranged on two sides of the compression spring (21), a three-way pipe (23) is connected to the outer surface of each vertical rod (22) in a sliding mode, the outer surface of the supporting plate (20) is in contact with the lower surface of the machine body (1), the outer surface of the supporting plate (20) is in sliding connection with the inner surface of the outer cover (2), the inner surface of the outer cover (2) is fixedly connected with the bottom end of the compression spring (21), the lower surface of the supporting plate (20) is fixedly connected with the top end of each vertical rod (22), and the outer surface of each vertical rod (22) is in sliding connection with the inner surface of the three-way pipe (23).

4. The oxygen generator with long service life according to claim 1, wherein: radiator (4) include water tank (30), the external fixed surface of water tank (30) is connected with connecting pipe (31), the bottom fixedly connected with cooling plate (32) of connecting pipe (31), the internal fixed surface of cooling plate (32) is connected with baffle (33), the left side of baffle (33) is provided with fin (34), the top of fin (34) is provided with blast pipe (35).

5. The oxygen generator with long service life according to claim 4, wherein: the outer surface of the cooling plate (32) is fixedly connected with the inner surface of the outer cover (2), the outer surface of the cooling plate (32) is fixedly connected with the outer surfaces of the radiating fins (34) and the bottom end of the exhaust pipe (35), and the outer surface of the cooling plate (32) is in contact with the outer surface of the machine body (1).