CN217004031U

CN217004031U - Novel efficient is aerifyd device

Info

Publication number: CN217004031U
Application number: CN202220782045.9U
Authority: CN
Inventors: 郑海媚; 郑小清
Original assignee: Foshan Yangte Gas Co ltd
Current assignee: Foshan Yangte Gas Co ltd
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-07-19
Anticipated expiration: 2032-04-07

Abstract

The application provides a novel efficient inflating device which comprises a supporting seat, wherein a gas storage mechanism for storing gas is arranged at the top of the supporting seat, and an auxiliary mechanism for assisting the gas in the gas storage mechanism to be discharged is arranged between the gas storage mechanism and the supporting seat; the gas storage mechanism comprises a tank body fixedly arranged on the supporting seat, a gas storage bag is arranged in the tank body, the auxiliary mechanism comprises an inner groove arranged in the supporting seat and a protective cover fixedly arranged on the back surface of the tank body, and a sliding groove positioned below the protective cover is arranged at the top of an inner cavity of the inner groove; the inside groove is connected with a threaded rod through a bearing in a rotating mode, and one end of the threaded rod penetrates through the supporting seat and extends to the outside of one side of the supporting seat and is fixedly connected with a hand wheel. This application can drive the driving plate through the rotation of threaded rod and remove, and when the driving plate removed to jar body direction, it extrudeed the gas storage bag to promote the push pedal through the connecting rod for the gas storage bag volume reduces, can accelerate the inside gaseous discharge of gas storage bag, and then can improve inflation efficiency.

Description

Novel efficient is aerifyd device

Technical Field

The utility model relates to the technical field of inflating devices, in particular to a novel efficient inflating device.

Background

Helium is a rare gas, the element symbol is He, the helium is colorless and tasteless inert gas, the chemical property is inactive, the helium is difficult to react with other substances under the general state, the helium is a light colorless, tasteless and tasteless monatomic gas at normal temperature, the helium is the most difficult to liquefy in all gases and is a substance which cannot be solidified under the standard atmospheric pressure, when the temperature is reduced to 2.174K after liquefying, the helium has the special properties of small surface tension, strong thermal conductivity, extremely low viscosity and the like, the liquid helium can obtain the low temperature close to absolute zero, and the helium is usually used as the filling gas in the airship or the advertising balloon because the density of the helium is far less than that of air and the chemical property is extremely inactive and safer than that of hydrogen.

Helium is usually stored in the gas storage bottle, and when the gas storage bottle is used, the helium in the gas storage bottle is filled into the balloon through the inflation device, the helium is discharged mainly by the air pressure in the gas storage bottle, and along with the discharge of the helium, the air pressure in the gas storage bottle is gradually reduced, so that the inflation speed of the balloon is gradually reduced, and the inflation efficiency is further influenced. Therefore, the novel efficient inflating device is provided by improving the inflating device.

Disclosure of Invention

The utility model aims to: aiming at the existing situation that the inflation efficiency is gradually reduced.

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

a novel and efficient inflator to improve the above problems.

The present application is particularly such that:

the gas storage device comprises a supporting seat, wherein a gas storage mechanism for storing gas is arranged at the top of the supporting seat, and an auxiliary mechanism for assisting the gas in the gas storage mechanism to be discharged is arranged between the gas storage mechanism and the supporting seat;

the gas storage mechanism comprises a tank body fixedly arranged on the supporting seat, a gas storage bag is arranged in the tank body, the auxiliary mechanism comprises an inner groove arranged in the supporting seat and a protective cover fixedly arranged on the back of the tank body, and a sliding groove positioned below the protective cover is arranged at the top of an inner cavity of the inner groove;

a threaded rod is rotatably connected in the inner groove through a bearing, one end of the threaded rod penetrates through the supporting seat and extends to the outside of one side of the supporting seat, a hand wheel is fixedly connected with the threaded rod, a transmission plate is connected to the outer surface of the threaded rod in a threaded manner, the top end of the transmission plate penetrates through the sliding groove and extends into the protective cover, a connecting rod is fixedly connected to one side of the transmission plate, one end of the connecting rod extends into the tank body and is fixedly connected with a push plate, and one side of the push plate is fixedly connected with the gas storage bag;

be provided with drive mechanism between threaded rod and the supporting seat, drive mechanism includes rotates the pivot of connecting at jar body openly middle part through the bearing, the surface of pivot is provided with inflatable component and is located the positive air entrainment subassembly of inflatable component, be provided with drive assembly between pivot and the threaded rod.

As the preferred technical scheme of this application, the subassembly of aerifing includes and establishes the first air chamber at the pivot surface through sealed bearing housing, the positive fixed connection of first air chamber and jar body, the fixed intercommunication in one side at first air chamber top has first connecting pipe, the tip of first connecting pipe pass jar body and with the gas storage bag intercommunication.

As the preferred technical scheme of this application, the top fixed mounting of first air chamber has the barometer, the surface cover of pivot is equipped with the first impeller that is located first air chamber.

As the preferred technical scheme of this application, the fixed intercommunication in one side of first air chamber bottom has the second connecting pipe, the one end fixedly connected with third connecting pipe of first air chamber is kept away from to the second connecting pipe, be provided with the control valve on the second connecting pipe.

As the preferred technical scheme of this application, the air entrainment subassembly includes that the second air chamber at the pivot surface is established through sealed bearing housing, the back and the first air chamber fixed connection of second air chamber, the surface cover of pivot is equipped with the second impeller that is located the second air chamber.

As the preferred technical scheme of this application, one side fixed intercommunication of second air chamber bottom has the fourth connecting pipe, the tip of fourth connecting pipe passes jar body and communicates with the gas storage bag.

As the preferable technical scheme of this application, one side fixed intercommunication of second air chamber top has the fifth connecting pipe, the tip fixedly connected with check valve of fifth connecting pipe.

As the preferred technical scheme of this application, transmission assembly establishes the pivot including fixed cover and keeps away from a jar body one and serves the action wheel, the surface cover of threaded rod is equipped with the follow driving wheel that is located between hand wheel and the supporting seat, the transmission is connected with the hold-in range between follow driving wheel and the action wheel.

As the preferred technical scheme of this application, be provided with the cavity in the supporting seat, the heating pipe is installed to one side of cavity, the screw hole with the cavity intercommunication is all seted up to the top and the positive bottom of supporting seat, two equal threaded connection has the screw plug on the screw hole.

As the preferred technical scheme of this application, the equal fixed mounting in four corners of supporting seat bottom has the universal wheel, the heating pipe is external to have temperature controller, the heating pipe passes through temperature controller and external power supply electric connection.

Compared with the prior art, the utility model has the beneficial effects that:

in the scheme of the application:

1. the transmission plate can be driven to move through the rotation of the threaded rod, and when the transmission plate moves towards the tank body, the push plate is pushed through the connecting rod to extrude the gas storage bag, so that the volume of the gas storage bag is reduced, the discharge of gas in the gas storage bag can be accelerated, and the inflation efficiency can be improved;

2. the gas in the gas storage bag can be discharged from the second connecting pipe and the third connecting pipe by opening the control valve, so that the balloon is inflated, in the inflation process, the gas in the gas storage bag enters the first air chamber from the first connecting pipe and pushes the first impeller to rotate, the rotating shaft can be driven to rotate by the rotation of the first impeller, and can drive the threaded rod to rotate by the driving wheel, the driven wheel and the synchronous belt, so that in the inflation process of the balloon, the gas storage bag can be automatically extruded by the push plate, and the practicability of the inflation device is improved;

3. the gas can be injected into the second air chamber through the one-way valve, the gas drives the second impeller to rotate after entering the second air chamber, the rotating shaft is driven to rotate reversely through the second impeller, and the rotating shaft drives the threaded rod to rotate reversely through the driving wheel, the driven wheel and the synchronous belt, so that the push plate can automatically relieve extrusion on the air storage bag in the process of inflating the air storage bag, and the practicability of the inflating device is further improved;

4. the threaded rod can be manually rotated through the arranged hand wheel, water can be injected into the cavity through the threaded hole, the heating pipe can heat the water in the cavity, heat is transferred to the tank body through the supporting seat, the tank body can be heated, and the condition that the gas volume is reduced and the use is influenced in the low-temperature environment can be reduced.

Drawings

FIG. 1 is a schematic diagram of the structure of a novel and efficient inflator device provided herein;

FIG. 2 is a schematic structural view of a connecting rod of the novel and efficient inflator provided herein;

FIG. 3 is a schematic view of a partial structure of a support base of the novel and efficient inflator provided in the present application;

FIG. 4 is a schematic cross-sectional view of a support base of the new and efficient inflator provided herein;

FIG. 5 is a schematic view of the air reservoir of the new and efficient inflator device provided herein;

FIG. 6 is a schematic diagram of the structure of the chamber of the new and efficient inflator provided herein;

FIG. 7 is a schematic cross-sectional view of a first chamber of the new and efficient inflator device provided herein;

FIG. 8 is a cross-sectional schematic view of the second chamber of the novel and efficient inflator of the present application.

The following are marked in the figure:

1. a supporting seat;

2. a gas storage mechanism; 201. a tank body; 202. a gas storage bag;

3. an auxiliary mechanism; 301. a protective cover; 302. an inner tank; 303. a chute; 304. a threaded rod; 305. a drive plate; 306. a connecting rod; 307. pushing a plate; 308. a hand wheel;

4. a transmission mechanism; 401. a rotating shaft; 402. a first air chamber; 403. a first connecting pipe; 404. a barometer; 405. a second connecting pipe; 406. a control valve; 407. a third connecting pipe; 408. a second air chamber; 409. a fourth connecting pipe; 410. a fifth connecting pipe; 411. a one-way valve; 412. a driving wheel; 413. a driven wheel; 414. a synchronous belt; 415. a first impeller; 416. a second impeller;

5. a chamber;

6. heating a tube;

7. a threaded plug.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments.

Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model as claimed, but is merely representative of some embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the embodiments of the present invention and the features and technical solutions thereof may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper", "lower", and the like refer to orientations or positional relationships based on orientations or positional relationships shown in the drawings, orientations or positional relationships that are usually used for placing the products of the present invention, or orientations or positional relationships that are usually understood by those skilled in the art, and these terms are only used for convenience of description and simplification of the description, and do not indicate or imply that the devices or elements referred to must have specific orientations, be constructed and operated in specific orientations, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present embodiment provides a novel efficient inflation device, which includes a support base 1, a gas storage mechanism 2 for storing gas is disposed on the top of the support base 1, and an auxiliary mechanism 3 for assisting the gas in the gas storage mechanism 2 to be discharged is disposed between the gas storage mechanism 2 and the support base 1;

the gas storage mechanism 2 comprises a tank body 201 fixedly arranged on the supporting seat 1, a gas storage bag 202 is arranged in the tank body 201, the gas storage bag 202 can stretch out and draw back, the auxiliary mechanism 3 comprises an inner groove 302 arranged in the supporting seat 1 and a protective cover 301 fixedly arranged on the back of the tank body 201, and the top of the inner cavity of the inner groove 302 is provided with a sliding groove 303 positioned below the protective cover 301;

a threaded rod 304 is rotatably connected in the inner groove 302 through a bearing, one end of the threaded rod 304 penetrates through the supporting seat 1 and extends to the outside of one side of the supporting seat 1, and a hand wheel 308 is fixedly connected with the threaded rod 304, the hand wheel 308 can be manually rotated, and can be convenient for observing the rotation condition of the threaded rod 304, the outer surface of the threaded rod 304 is connected with a transmission plate 305 through threads, the top end of the transmission plate 305 passes through the chute 303 and extends into the protective cover 301, one side of the transmission plate 305 is fixedly connected with a connecting rod 306, one end of the connecting rod 306 extends into the tank body 201 and is fixedly connected with a push plate 307, the rotation of the threaded rod 304 can drive the transmission plate 305 to move, the transmission plate 305 moves towards the tank body 201, the connecting rod 306 pushes the push plate 307 to extrude the air storage bag 202, so that the volume of the air storage bag 202 is reduced, the discharge of air in the air storage bag 202 can be accelerated, and one side of the push plate 307 is fixedly connected with the air storage bag 202;

be provided with drive mechanism 4 between threaded rod 304 and the supporting seat 1, drive mechanism 4 includes rotates the pivot 401 of connecting at jar body 201 positive middle part through the bearing, and the surface of pivot 401 is provided with aeration component and is located the positive aeration subassembly of aeration component, is provided with drive assembly between pivot 401 and the threaded rod 304.

As shown in fig. 3 and 7, as a preferred embodiment, based on the above manner, the inflation assembly further includes a first air chamber 402 sleeved on the outer surface of the rotating shaft 401 through a sealing bearing, the sealing bearing can improve the sealing performance at the joint of the rotating shaft 401 and the first air chamber 402, the first air chamber 402 is fixedly connected with the front surface of the tank 201, a first connecting pipe 403 is fixedly communicated with one side of the top of the first air chamber 402, the end of the first connecting pipe 403 passes through the tank 201 and is communicated with the air reservoir 202, and the first connecting pipe 403 enables the air reservoir 202 and the first air chamber 402 to be communicated with each other.

As shown in fig. 7, as a preferred embodiment, on the basis of the above manner, further, an air pressure gauge 404 is fixedly installed at the top of the first air chamber 402, the air pressure gauge 404 can facilitate observation of the air pressure in the air storage bag 202, a first impeller 415 located in the first air chamber 402 is sleeved on the outer surface of the rotating shaft 401, and the rotating shaft 401 can be driven by the first impeller 415 to rotate.

As shown in fig. 3 and 8, in addition to the above embodiment, a second connection pipe 405 is fixedly connected to one side of the bottom of the first air chamber 402, a third connection pipe 407 is fixedly connected to one end of the second connection pipe 405 away from the first air chamber 402, and a control valve 406 is provided in the second connection pipe 405, and the control valve 406 can control the on/off of the second connection pipe 405.

As shown in fig. 8, as a preferred embodiment, based on the above manner, further, the air-entrapping assembly includes a second air chamber 408 sleeved on the outer surface of the rotating shaft 401 through a sealed bearing, the back surface of the second air chamber 408 is fixedly connected with the first air chamber 402, a second impeller 416 positioned in the second air chamber 408 is sleeved on the outer surface of the rotating shaft 401, and the second impeller 416 can drive the rotating shaft 401 to rotate.

As shown in fig. 3 and 8, in addition to the above-mentioned embodiment, a fourth connection pipe 409 is further fixedly connected to one side of the bottom of the second air chamber 408, the fourth connection pipe 409 enables the second air chamber 408 to communicate with the air reservoir 202 to convey gas, and an end of the fourth connection pipe 409 passes through the tank 201 and communicates with the air reservoir 202.

As shown in fig. 3 and 8, in addition to the above-described preferred embodiment, a fifth connection pipe 410 is fixedly connected to one side of the top of the second air chamber 408, a check valve 411 is fixedly connected to an end of the fifth connection pipe 410, the fifth connection pipe 410 can be inflated by the check valve 411, and the air bag 202 can be inflated by the fifth connection pipe 410, the second air chamber 408 and the fourth connection pipe 409.

As shown in fig. 3, as a preferred embodiment, on the basis of the above manner, further, the transmission assembly includes a driving wheel 412 fixedly sleeved on one end of the rotating shaft 401 away from the tank 201, a driven wheel 413 positioned between the handwheel 308 and the supporting seat 1 is sleeved on the surface of the threaded rod 304, a synchronous belt 414 is connected between the driven wheel 413 and the driving wheel 412 in a transmission manner, and the rotating shaft 401 can drive the threaded rod 304 to rotate through the driving wheel 412, the driven wheel 413 and the synchronous belt 414.

As shown in fig. 1, 3, 4 and 6, as a preferred embodiment, in addition to the above-mentioned mode, further, a cavity 5 is provided in the support base 1, a heating pipe 6 is installed at one side of the cavity 5, threaded holes communicated with the cavity 5 are provided at the top and the front bottom of the support base 1, water can be injected into the cavity 5 through the threaded holes, the heating pipe 6 can heat water in the cavity 5, heat is transferred to the tank 201 from the support base 1, the tank 201 can be heated, and the reduction of the gas volume in a low-temperature environment can be reduced, and threaded plugs 7 are connected to both threaded holes in a threaded manner.

As shown in fig. 1, 2, 3 and 4, as a preferred embodiment, on the basis of the above manner, further, universal wheels are fixedly installed at four corners of the bottom of the supporting seat 1, the device can be moved conveniently by the universal wheels, a temperature controller is externally connected to the heating pipe 6, and the heating pipe 6 is electrically connected with an external power supply through the temperature controller.

Specifically, this novel efficient aerating device is at during operation/when using: when the balloon needs to be inflated, the control valve 406 is opened, the gas in the gas storage bag 202 is discharged from the second connecting pipe 405 and the third connecting pipe 407, so that the balloon is inflated, in the inflation process, the gas in the gas storage bag 202 enters the first air chamber 402 from the first connecting pipe 403 and pushes the first impeller 415 to rotate, the rotating shaft 401 can be driven to rotate through the rotation of the first impeller 415, the rotating shaft 401 can drive the threaded rod 304 to rotate through the driving wheel 412, the driven wheel 413 and the synchronous belt 414, the driving plate 305 is driven to move through the rotation of the threaded rod 304, the driving plate 305 moves towards the tank body 201 direction, and the connecting rod 306 pushes the push plate 307 to extrude the gas storage bag 202, so that the volume of the gas storage bag 202 is reduced, the discharge of the gas in the gas storage bag 202 can be accelerated, and the inflation efficiency can be improved;

when gas is required to be added into the gas storage bag 202, gas is injected into the second gas chamber 408 through the one-way valve 411, the gas is injected into the gas storage bag 202 through the second gas chamber 408 and the fourth connecting pipe 409, the gas enters the second gas chamber 408 and then drives the second impeller 416 to rotate, the second impeller 416 drives the rotating shaft 401 to rotate in the reverse direction, and the rotating shaft 401 drives the threaded rod 304 to rotate in the reverse direction through the driving wheel 412, the driven wheel 413 and the synchronous belt 414, so that the push plate 307 can automatically relieve the extrusion on the gas storage bag 202 in the process of filling gas into the gas storage bag 202;

can be to cavity 5 internal water injection through the screw hole, heating pipe 6 can heat the water in the cavity 5, and the heat is given for jar body 201 by supporting seat 1, can heat jar body 201, can reduce the condition that the gaseous volume reduces under the low temperature environment.

The above embodiments are only used for illustrating the utility model and not for limiting the technical solutions described in the utility model, and although the present invention has been described in detail in the present specification with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement of the present invention is made; all such modifications and variations are intended to be included herein within the scope of this disclosure and the appended claims.

Claims

1. A novel efficient inflating device comprises a supporting seat (1), and is characterized in that a gas storage mechanism (2) for storing gas is arranged at the top of the supporting seat (1), and an auxiliary mechanism (3) for assisting the gas in the gas storage mechanism (2) to be discharged is arranged between the gas storage mechanism (2) and the supporting seat (1);

the gas storage mechanism (2) comprises a tank body (201) fixedly mounted on the supporting seat (1), a gas storage bag (202) is arranged in the tank body (201), the auxiliary mechanism (3) comprises an inner groove (302) formed in the supporting seat (1) and a protective cover (301) fixedly mounted on the back of the tank body (201), and a sliding groove (303) located below the protective cover (301) is formed in the top of an inner cavity of the inner groove (302);

a threaded rod (304) is rotatably connected in the inner groove (302) through a bearing, one end of the threaded rod (304) penetrates through the supporting seat (1) and extends to the outside of one side of the supporting seat (1) and is fixedly connected with a hand wheel (308), the outer surface of the threaded rod (304) is in threaded connection with a transmission plate (305), the top end of the transmission plate (305) penetrates through the sliding groove (303) and extends into the protective cover (301), one side of the transmission plate (305) is fixedly connected with a connecting rod (306), one end of the connecting rod (306) extends into the tank body (201) and is fixedly connected with a push plate (307), and one side of the push plate (307) is fixedly connected with the air storage bag (202);

be provided with drive mechanism (4) between threaded rod (304) and supporting seat (1), drive mechanism (4) include rotate pivot (401) of connection at jar body (201) positive middle part through the bearing, the surface of pivot (401) is provided with inflatable component and is located the positive air entrainment subassembly of inflatable component, be provided with drive assembly between pivot (401) and threaded rod (304).

2. The novel high-efficiency inflation device as claimed in claim 1, wherein the inflation assembly comprises a first air chamber (402) sleeved on the outer surface of the rotating shaft (401) through a sealed bearing, the first air chamber (402) is fixedly connected with the front surface of the tank body (201), a first connecting pipe (403) is fixedly communicated with one side of the top of the first air chamber (402), and the end of the first connecting pipe (403) penetrates through the tank body (201) and is communicated with the air storage bag (202).

3. A novel high-efficiency inflator according to claim 2, characterized in that a barometer (404) is fixedly installed on the top of the first air chamber (402), and a first impeller (415) located in the first air chamber (402) is sleeved on the outer surface of the rotating shaft (401).

4. A novel high-efficiency inflation device as claimed in claim 3, characterized in that a second connecting pipe (405) is fixedly connected to one side of the bottom of the first air chamber (402), a third connecting pipe (407) is fixedly connected to one end of the second connecting pipe (405) far away from the first air chamber (402), and a control valve (406) is arranged on the second connecting pipe (405).

5. The novel high-efficiency inflating device of claim 4, wherein the inflating assembly comprises a second air chamber (408) sleeved on the outer surface of the rotating shaft (401) through a sealing bearing, the back surface of the second air chamber (408) is fixedly connected with the first air chamber (402), and a second impeller (416) positioned in the second air chamber (408) is sleeved on the outer surface of the rotating shaft (401).

6. The novel high-efficiency inflation device as claimed in claim 5, wherein a fourth connecting pipe (409) is fixedly communicated with one side of the bottom of the second air chamber (408), and the end of the fourth connecting pipe (409) passes through the tank body (201) and is communicated with the air storage bag (202).

7. The novel and efficient inflator device as claimed in claim 6, wherein a fifth connecting pipe (410) is fixedly communicated with one side of the top of the second air chamber (408), and a check valve (411) is fixedly connected to the end of the fifth connecting pipe (410).

8. The novel high-efficiency inflator device according to claim 7, wherein the transmission assembly comprises a driving wheel (412) fixedly sleeved on one end of the rotating shaft (401) far away from the tank body (201), a driven wheel (413) positioned between the hand wheel (308) and the supporting seat (1) is sleeved on the surface of the threaded rod (304), and a synchronous belt (414) is in transmission connection between the driven wheel (413) and the driving wheel (412).

9. The novel efficient air charging device as claimed in claim 8, wherein a cavity (5) is arranged in the supporting seat (1), a heating pipe (6) is installed on one side of the cavity (5), threaded holes communicated with the cavity (5) are formed in the top portion and the front bottom portion of the supporting seat (1), and threaded plugs (7) are connected to the two threaded holes in a threaded mode.

10. The novel high-efficiency inflation device as claimed in claim 9, wherein universal wheels are fixedly mounted at four corners of the bottom of the support base (1), the heating pipe (6) is externally connected with a temperature controller, and the heating pipe (6) is electrically connected with an external power supply through the temperature controller.