阅读说明：本技术 一种智能化充气设备 (Intelligent inflation equipment ) 是由 王祖林 单耀海 王焕之 于 2021-01-04 设计创作，主要内容包括：本发明公开了氮气智能化加气领域的一种智能化充气设备,包括框架,框架固定连接有移动装置,移动装置有三组,且三组移动装置均垂直设置,三组移动装置均转动连接有连杆一,连杆一远离移动装置的一端均转动连接有连杆二,连接二转动连接有活动板,活动板中间开设有通孔,通孔内转动连接有轴承,轴承转动连接转动块,转动块转动连接有固定轴,转动轴通过扭簧转动连接有转盘,转盘缠绕有送气管,本发明中解决了现有的氮气充气装置存在较多的局限性,例如氮气充气时,需要将氮气瓶搬运至指定位置才可以进行充气,充气区域范围较小,且在充气过程中管路发生断裂时,冲进氮气瓶内的氮气会喷出,由于氮气压力较大,很容易造成人员受伤的问题。(The invention discloses intelligent inflation equipment in the field of intelligent nitrogen gas filling, which comprises a frame, wherein the frame is fixedly connected with a moving device, the moving device is provided with three groups, the three groups of moving devices are vertically arranged, the three groups of moving devices are respectively and rotatably connected with a first connecting rod, one end of the first connecting rod, which is far away from the moving device, is respectively and rotatably connected with a second connecting rod, the second connecting rod is rotatably connected with a movable plate, a through hole is formed in the middle of the movable plate, a bearing is rotatably connected with the through hole, the bearing is rotatably connected with a rotating block, the rotating block is rotatably connected with a fixed shaft, the rotating shaft is rotatably connected with a rotating disc through a torsional spring, and the rotating disc is wound with a gas supply pipe. The nitrogen flushed into the nitrogen bottle can be sprayed out, and the problem of personal injury is easily caused due to the large pressure of the nitrogen.)

1. An intelligent inflation device, comprising a frame (1), characterized in that: the frame (1) is fixedly connected with a moving device (2), the moving device (2) is provided with three groups, the three groups of moving devices (2) are vertically arranged, the three groups of moving devices (2) are rotationally connected with a first connecting rod (3), one end, far away from the moving device (2), of the first connecting rod (3) is rotationally connected with a second connecting rod (4), the second connecting rod (4) is rotationally connected with a movable plate (5), a through hole (6) is formed in the middle of the movable plate (5), a bearing (7) is rotationally connected with the through hole (6), the bearing (7) is rotationally connected with a rotating block (8), the rotating block (8) is rotationally connected with a fixed shaft (9), the fixed shaft (9) is rotationally connected with a rotary table (10) through a torsion spring, the rotary table (10) is wound with an air supply pipe (11), one end of the air supply pipe (11, add pneumatic valve (12) fixedly connected with spliced pole (14), fixedly connected with connecting seat (15) in spliced pole (14), connecting seat (15) fixedly connected with spring (16), spring (16) fixedly connected with piston (17), piston (17) laminating is on spliced pole (14), cylinder cover (18) are established to one side cover that spliced pole (14) are close to piston (17), one end fixedly connected with air feed valve (32) of pneumatic valve (12) are kept away from in air feed pipe (11).

2. The intelligent inflation device of claim 1, wherein: the moving device (2) comprises a mounting plate (20), a support frame (21), a sliding rod (22), a mounting seat (23), a motor (24), a first transmission wheel (25), a belt (26), a second transmission wheel (27), a mounting frame (28), a sliding block (29) and a connecting frame (30), the mounting plate (20) is fixedly connected to the frame (1), and the connecting frame (30) is rotatably connected to the first connecting rod (3).

3. The intelligent inflation device of claim 2, wherein: the number of the mounting plates (20) is two, one mounting plate (20) is fixedly connected with a mounting seat (23), the mounting seat (23) is fixedly connected with a motor (24), an output shaft of the motor (24) is fixedly connected with a first transmission wheel (25), the first transmission wheel (25) is provided with a belt (26), one side of the belt (26) far away from the first transmission wheel (25) is provided with a second transmission wheel (27), the second driving wheel (27) is rotatably connected with an installation frame (28), the installation frame (28) is fixedly connected to the other installation plate (20), one adjacent side of the two installation plates (20) is fixedly connected with a support frame (21), the supporting frame (21) is fixedly connected with a sliding rod (22), the sliding rod (22) is connected with a sliding block (29) in a sliding way, slider (29) fixed connection is on belt (26), one side fixedly connected with link (30) that belt (26) were kept away from in slider (29).

4. The intelligent inflation device of claim 1, wherein: add pneumatic valve (12) fixedly connected with manometer (13), just manometer (13) with spliced pole (14) perpendicular setting.

5. The intelligent inflation device of claim 1, wherein: a rubber ring is arranged at the joint of the cylindrical sleeve (18) and the connecting column (14), and a thread groove (19) is formed in one side, far away from the connecting column (14), of the cylindrical sleeve (18).

6. The intelligent inflation device of claim 1, wherein: one side of the air feed pipe (11) close to the air feed valve (32) is sleeved with a guide block (31), and the guide block (31) is fixedly connected to the frame (1).

7. The intelligent inflation device of claim 1, wherein: the number of a group of moving devices (2) connected to the top of the frame (1) is two, and the two moving devices (2) are symmetrically arranged.

Technical Field

The invention relates to the field of intelligent nitrogen gas filling, in particular to intelligent gas filling equipment.

Background

Nitrogen is clean, environment-friendly, inexhaustible and safe gas, accounts for about 78% of air, and is widely applied to the fields of industry, food, medicine, corrosion prevention, fire extinguishment and the like. Traditional nitrogen gas main part function singleness needs air compressor supporting, and is miniature inefficiency, and the function is poor, and big area is big, and the cost is high, can not intelligent management, does not possess automatic intelligent nitrogen gas air feed demand, for example nitrogen gas fire extinguishing systems's intelligent automatic air feed application demand, self-service tire nitrogen gas inflation is used, and food factory fresh-keeping nitrogen gas fills dress and uses, and pharmaceutical factory nitrogen gas quality assurance fills nitrogen application, and sharing self-service tire nitrogen gas inflation is used etc..

Like the utility model discloses a coal mine trackless rubber-tyred car quick inflation device that chinese utility model CN208277764U discloses, current aerating device has more limitation, for example, when nitrogen gas is aerifyd, need just can aerify nitrogen cylinder transport to assigned position, it is less to aerify regional scope, and when aerifing in-process pipeline and breaking, it can spout to dash into nitrogen gas in the nitrogen cylinder, because nitrogen pressure is great, it is injured to cause the personnel very easily, therefore, technical personnel in the field provide an intelligent aeration equipment, in order to solve the problem that proposes in the above-mentioned background art.

Disclosure of Invention

First, technical problem to be solved

The invention aims at the defects in the prior art, and particularly provides intelligent inflating equipment, which solves the problem that in the prior art, a nitrogen bottle needs to be carried to a specified position for inflating, and the range of an inflating area is small, and also solves the problem that nitrogen flushed into the nitrogen bottle can be sprayed out to easily cause personal injury if a pipeline is broken in the inflating process.

Second, technical scheme

In order to solve the technical problems, the invention provides intelligent inflation equipment which comprises a frame, wherein the frame is fixedly connected with a moving device, the moving device is provided with three groups, the three groups of moving devices are vertically arranged, the three groups of moving devices are rotatably connected with a first connecting rod, one end of the first connecting rod, which is far away from the moving device, is rotatably connected with a second connecting rod, the second connecting rod is rotatably connected with a movable plate, a through hole is formed in the middle of the movable plate, a bearing is rotatably connected with the through hole, the bearing is rotatably connected with a rotating block, the rotating block is rotatably connected with a fixed shaft, the fixed shaft is rotatably connected with a turntable through a torsional spring, the turntable is wound with an air supply pipe, one end of the air supply pipe is fixedly connected with an air supply valve, the air supply valve is fixedly, the spring is fixedly connected with a piston, the piston is attached to a connecting column, a cylindrical sleeve is sleeved on one side, close to the piston, of the connecting column, and one end, far away from the gas adding valve, of the gas feeding pipe is fixedly connected with a gas feeding valve.

Wherein, the mobile device includes mounting panel, support frame, slide bar, mount pad, motor, drive wheel one, belt, drive wheel two, mounting bracket, slider, link, just mounting panel fixed connection is on the frame, the link rotates to be connected on connecting rod one, and is stable when using to remove the fly leaf.

The utility model discloses a motor, including the mounting panel, the mounting panel has two, one of them mounting panel fixedly connected with mount pad, mount pad fixedly connected with motor, motor output shaft fixedly connected with drive wheel one, drive wheel one is provided with the belt, one side that drive wheel one was kept away from to the belt is provided with drive wheel two, drive wheel two rotates and is connected with the mounting bracket, mounting bracket fixed connection is on another mounting panel, the adjacent one side fixedly connected with support frame of two mounting panels, support frame fixedly connected with slide bar, slide bar sliding connection has the slider, slider fixed connection is on the belt, one side fixedly connected with link that the belt was kept away from to the slider, during the use, drives the slider through the motor and slides on the slide bar, and the slide bar drives the fly leaf through connecting rod two of.

Wherein, gas filling valve fixedly connected with manometer, just the manometer with the spliced pole sets up perpendicularly, when convenient the use, observes the pressure in the nitrogen cylinder by the gas injection through the manometer, avoids appearing nitrogen cylinder atmospheric pressure too high, the risk of explosion in the transportation.

Wherein, the cylinder cover with the spliced pole junction is provided with the rubber circle, just the threaded groove has been seted up to one side inside that the spliced pole was kept away from to the cylinder cover, conveniently connects by the nitrogen cylinder of gas injection, avoids the risk of gas leakage to appear in the gas injection in-process simultaneously.

The guide block is fixedly connected to the frame and used for guiding the air supply pipe, so that interference between the first connecting rod and the second connecting rod is avoided, and the air supply pipe is broken.

The number of the group of moving devices connected to the top of the frame is two, the two moving devices are symmetrically arranged, the stability of the movable plate is improved, and the movable plate is prevented from inclining in the moving process, so that the first connecting rod and the second connecting rod are bent.

Third, beneficial effect

Compared with the prior art, the nitrogen gas charging device has the advantages that the motor is started, the motor drives the belt through the driving wheel to drive, the belt drives the sliding block to slide on the sliding rod, the sliding block drives the connecting rod I to move through the connecting frame, the plurality of moving devices operate simultaneously, the connecting rod I drives the movable plate to move through the connecting rod II, the movable plate moves in the frame, the movable plate feeds the gas adding valve to the position above a nitrogen gas bottle needing gas injection through the bearing, the rotating block, the fixed shaft, the rotary disc and the gas supply pipe, and the problems that the existing nitrogen gas charging device is more limited, for example, when nitrogen gas is charged, the nitrogen gas bottle needs to be carried to a specified position to be charged, and the.

Pass through the thread groove through the cylinder cover and be connected with the nitrogen cylinder, open the gas filling valve, nitrogen gas promotes the piston and removes, and nitrogen gas appears breaking when the blast pipe in from the clearance flow direction nitrogen cylinder between piston and the spliced pole, through spring pulling piston, piston and spliced pole laminating, when not influencing aerifing, when having avoided inflating in-process pipeline emergence fracture, the nitrogen gas that rushes into in the nitrogen cylinder can spout, because nitrogen gas pressure is great, cause the injured problem of personnel very easily.

Still observe the pressure in the air supply pipe through the change of observing the manometer, avoid the too high air intake pipe that leads to of air supply pipe internal pressure to burst, through spring pulling piston, the outside blowout of nitrogen gas in the nitrogen cylinder is avoided to piston and spliced pole laminating, and too big atmospheric pressure leads to personnel to receive the injury.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic plan view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

FIG. 4 is an enlarged view of the structure at B in FIG. 1;

FIG. 5 is a schematic view of a connection structure of movable plates according to the present invention;

FIG. 6 is a schematic view of a connection structure of the air-entrapping valves according to the present invention;

FIG. 7 is a schematic diagram of a mobile device according to the present invention;

FIG. 8 is a schematic view of the connection structure of the mounting plate according to the present invention.

In the figure: 1. a frame; 2. a mobile device; 3. a first connecting rod; 4. a second connecting rod; 5. a movable plate; 6. a through hole; 7. a bearing; 8. rotating the block; 9. a fixed shaft; 10. a turntable; 11. an air supply pipe; 12. a gas adding valve; 13. a pressure gauge; 14. connecting columns; 15. a connecting seat; 16. a spring; 17. a piston; 18. a cylindrical sleeve; 19. a thread groove; 20. mounting a plate; 21. a support frame; 22. a slide bar; 23. a mounting seat; 24. a motor; 25. a first transmission wheel; 26. a belt; 27. a second driving wheel; 28. a mounting frame; 29. a slider; 30. a connecting frame; 31. a guide block; 32. an air supply valve.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

Example 1:

referring to fig. 1 to 8, in an embodiment of the present invention, an intelligent inflation device includes a frame 1, the frame 1 is fixedly connected with three sets of moving devices 2, the three sets of moving devices 2 are vertically arranged, the three sets of moving devices 2 are respectively and rotatably connected with a first connecting rod 3, one end of the first connecting rod 3 away from the moving devices 2 is respectively and rotatably connected with a second connecting rod 4, the second connecting rod 4 is rotatably connected with a movable plate 5, a through hole 6 is formed in the middle of the movable plate 5, a bearing 7 is rotatably connected with the through hole 6, the bearing 7 is rotatably connected with a rotating block 8, the rotating block 8 is rotatably connected with a fixed shaft 9, the fixed shaft 9 is rotatably connected with a turntable 10 through a torsion spring, the turntable 10 is wound with an air supply pipe 11, one end of the air supply pipe 11 is fixedly connected with an air supply valve 12, the air supply valve, the spring 16 is fixedly connected with a piston 17, the piston 17 is attached to a connecting column 14, a cylindrical sleeve 18 is sleeved on one side, close to the piston 17, of the connecting column 14, and one end, far away from the gas adding valve 12, of the gas feeding pipe 11 is fixedly connected with a gas feeding valve 32.

The moving device 2 comprises a mounting plate 20, a support frame 21, a sliding rod 22, a mounting seat 23, a motor 24, a first transmission wheel 25, a belt 26, a second transmission wheel 27, a mounting frame 28, a sliding block 29 and a connecting frame 30, wherein the mounting plate 20 is fixedly connected to the frame 1, the connecting frame 30 is rotatably connected to the first connecting rod 3, and the moving plate 5 is stably moved during use; the two mounting plates 20 are provided, one mounting plate 20 is fixedly connected with a mounting seat 23, the mounting seat 23 is fixedly connected with a motor 24, an output shaft of the motor 24 is fixedly connected with a first driving wheel 25, the first driving wheel 25 is provided with a belt 26, one side of the belt 26, which is far away from the first driving wheel 25, is provided with a second driving wheel 27, the second driving wheel 27 is rotatably connected with a mounting frame 28, the mounting frame 28 is fixedly connected to the other mounting plate 20, one adjacent side of the two mounting plates 20 is fixedly connected with a support frame 21, the support frame 21 is fixedly connected with a sliding rod 22, the sliding rod 22 is slidably connected with a sliding block 29, the sliding block 29 is fixedly connected to the belt 26, one side of the sliding block 29, which is far away from the belt 26, is fixedly connected with a connecting frame 30, when the device is; the gas adding valve 12 is fixedly connected with a pressure gauge 13, and the pressure gauge 13 is perpendicular to the connecting column 14, so that when the gas adding valve is used conveniently, the pressure in a gas-injected nitrogen bottle is observed through the pressure gauge 13, and the risk that the gas pressure of the nitrogen bottle is too high and explosion occurs in the transportation process is avoided; the cylinder cover 18 is provided with the rubber circle with spliced pole 14 junction, and the inside thread groove 19 of having seted up in one side that spliced pole 14 was kept away from to cylinder cover 18, conveniently connects by the nitrogen cylinder of gas injection, avoids the risk of gas leakage to appear in the gas injection in-process simultaneously.

When the inflating equipment of the embodiment works, the air supply valve 32 is connected with a device filled with nitrogen, the air supply valve 32 is opened, the pressure in the air supply pipe 11 is observed by observing the change of the pressure gauge 13, the burst of the air supply pipe caused by the overhigh pressure in the air supply pipe 11 is avoided, when the nitrogen is required to be filled, no matter the nitrogen bottle required to be filled is at any position in the frame 1, only the motor 24 needs to be started, the motor 24 drives the belt 26 to transmit through the driving wheel I25, the belt 26 drives the sliding block 29 to slide on the sliding rod 22, meanwhile, the sliding block 29 drives the connecting rod I3 to move through the connecting frame 30, the plurality of moving devices 2 run simultaneously, the connecting rod I3 drives the movable plate 5 to move through the connecting rod II 4, the movable plate 5 moves in the frame 1, the movable plate 5 sends the inflating valve 12 to the position above the nitrogen bottle required to be filled with, the bearing 7 prevents the air feed pipe 11 from winding, thereby causing the air feed pipe 11 to be broken; when the nitrogen gas adding device is used, a user pulls the gas adding valve 12 and rotates the cylindrical sleeve 18, the cylindrical sleeve 18 is connected with the nitrogen gas bottle through the thread groove 19, the gas adding valve 12 is opened, the nitrogen gas pushes the piston 17 to move, and the nitrogen gas flows into the nitrogen gas bottle from a gap between the piston 17 and the connecting column 14, when the gas feeding pipe 11 is broken, the piston 17 is pulled through the spring 16, the piston 17 is attached to the connecting column 14, the nitrogen gas in the nitrogen gas bottle is prevented from being sprayed outwards, and the personnel are injured due to the excessive atmospheric pressure, and the content which is not described in detail in the description belongs to the prior art which is well known by the professional in the field.

Example 2:

compared with the embodiment 1, in the embodiment, the guide block 31 is sleeved on one side of the air feed pipe 11 close to the air feed valve 32, the guide block 31 is fixedly connected to the frame 1 to guide the air feed pipe 11, and the phenomenon that the air feed pipe 11 is broken due to interference between the first connecting rod 3 and the second connecting rod 4 is avoided; the number of the group of moving devices 2 connected to the top of the frame 1 is two, and the two moving devices 2 are symmetrically arranged, so that the stability of the movable plate 5 is improved, and the movable plate 5 is prevented from inclining in the moving process, so that the first connecting rod 3 and the second connecting rod 4 are bent.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be considered as the protection scope of the present invention.