CN210716376U

CN210716376U - Steam pressure stabilizer for air bag of integrated grain mechanical heating modulator

Info

Publication number: CN210716376U
Application number: CN201921595520.6U
Authority: CN
Inventors: 赵磊; 李烨; 仇正龙
Original assignee: Yangzhou Wanshida Metal Products Co ltd
Current assignee: Yangzhou Wanshida Metal Products Co ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-06-09
Anticipated expiration: 2029-09-24

Abstract

The utility model discloses an integrated grain machinery heating modulator gas bag steam pressure stabilizing device, which comprises a device main body and a steam supercharger, wherein the steam supercharger is arranged below the device main body, an air inlet pipe is welded at the position, close to one side, of the outer surface of the lower end of the device main body, and an installation component is welded at the outer surface of the upper end of the steam supercharger; the inner part of the mounting component is in threaded connection with a pressure pipe, the upper end of the pressure pipe is sleeved with a connecting sealing piece, and the outer surface of one side of the pressure pipe is provided with a first valve; the device comprises a device body and is characterized in that a pressure relief pipe is welded at a position, close to one side, of the outer surface of the upper end of the device body, and a second valve is arranged on the outer surface of the pressure relief pipe. The utility model has the advantages that: the pressure stabilizing device has the advantages of having better air tightness, preventing the influence of gas leakage on the pressure stabilizing effect in the pressure stabilizing process and simultaneously enabling a user to know the pressure condition more intuitively.

Description

Steam pressure stabilizer for air bag of integrated grain mechanical heating modulator

Technical Field

The utility model relates to a pressure stabilizer specifically is integration grain machinery heating modulator gas bag steam pressure stabilizer belongs to ball-type steel support application technology field.

Background

The utility model discloses a chinese utility model patent that publication number is CN208193704U discloses a be used for secondary steam voltage regulator device, including steam compressor, steam compressor's top intercommunication has the connecting pipe, and the one end intercommunication that steam compressor was kept away from to the connecting pipe has voltage regulator device, and first valve is installed to the left bottom of connecting pipe, and the right side intercommunication of voltage regulator device bottom has first blast pipe, and first pressure release valve is installed on the right side of first blast pipe. The utility model discloses a cooperation that sets up steam compressor, connecting pipe, voltage regulator, first valve, first blast pipe, first pressure release valve, second blast pipe, second pressure release valve, first outlet duct, second valve, second outlet duct and third valve is used, solved the unstable problem of current secondary steam pressure regulator discharge secondary steam pressure, should be used for secondary steam voltage regulator, possess the advantage that discharge secondary steam pressure is stable, steam voltage regulator operates steadily, the life of secondary steam voltage regulator has been improved; but the connection between their transfer ducts is not sufficiently gas-tight.

The existing steam pressure stabilizing device is not good enough in air tightness connected with external equipment in the using process, gas leakage is easy to occur in the pressurizing process, the pressure stabilizing effect can be greatly influenced, and meanwhile, a user can not visually know the air pressure condition of the external equipment, so that certain influence is brought to the use of the steam pressure stabilizing device.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at just lies in order to solve current steam voltage stabilizer, and the gas tightness of being connected with external equipment in the use is not good enough, takes place gas leakage easily in the pressure boost in-process, can influence the steady voltage effect greatly, and the unable audio-visual atmospheric pressure situation of knowing external equipment of user simultaneously gives the problem of the certain influence that steam voltage stabilizer's use brought, and provides integration grain machinery heating modulator gas bag steam voltage stabilizer.

The purpose of the utility model can be realized by the following technical scheme: the integrated steam pressure stabilizing device for the air bag of the grain mechanical heating modulator comprises a device main body and a steam pressurizer, wherein the steam pressurizer is arranged below the device main body, an air inlet pipe is welded at a position, close to one side, of the outer surface of the lower end of the device main body, and an installation assembly is welded at the outer surface of the upper end of the steam pressurizer;

the inner part of the mounting component is in threaded connection with a pressure pipe, the upper end of the pressure pipe is sleeved with a connecting sealing piece, and the outer surface of one side of the pressure pipe is provided with a first valve;

the device comprises a device body and is characterized in that a pressure relief pipe is welded at a position, close to one side, of the outer surface of the upper end of the device body, a second valve is arranged on the outer surface of the pressure relief pipe, a pressure display piece is welded at a position, close to the other side, of the outer surface of the upper end of the device body, an external connection pipe is welded at a position, close to the other side, of the outer surface of the lower end of the device body, and a.

Preferably, the one end of the through connection sealing member of intake pipe has the auxiliary seal spare to glue, the inside of connecting the sealing member is provided with the second sealing washer, the upper end welding of pressure boost pipe has the connecting pipe, the upper end and the intake pipe threaded connection of connecting pipe.

Preferably, the inside bottom of installation component is spliced there is sealed piece, the internal surface of installation component is spliced there is first sealing washer, the seal groove has been seted up to the surface of pressure boost pipe, first sealing washer joint is in the inside of seal groove.

Preferably, a preset groove is formed in the pressure display piece, a buoy is arranged in the preset groove, a scale groove is formed in the outer surface of the pressure display piece, a through hole is formed in the bottom end of the pressure display piece, and the through hole is communicated with the conveying pipeline.

Preferably, the first valve and the second valve have the same specification, valve handles are arranged on the outer surfaces of the first valve and the second valve, and the outer surfaces of the valve handles are sleeved with protective sleeves.

Preferably, the air inlet pipe is arranged on one side of the outer connecting pipe, and the number of the conveying pipelines is a plurality of groups.

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

1. the air inlet pipe and the pressure increasing pipe are connected together through the connecting pipe, the connecting pipe is threaded inside the air inlet pipe, the air tightness is guaranteed in a threaded connection mode, the connecting sealing piece is sleeved at the connecting position of the air inlet pipe and the pressure increasing pipe, the air inlet pipe and the pressure increasing pipe are connected together, after the air inlet pipe is screwed into the connecting sealing piece, the auxiliary sealing piece on the air inlet pipe can be extruded with the second sealing ring inside the connecting sealing piece, the gap between the air inlet pipe and the pressure increasing pipe is sealed, the sealing effect of the device is improved better, meanwhile, the lower end of the pressure increasing pipe is installed inside the installation assembly, the sealing block is arranged at the bottom end inside the installation assembly to seal the gap between the pressure increasing pipe and the installation assembly, meanwhile, the first sealing ring on the inner wall of the installation assembly can be clamped into the sealing groove, the sealing effect of the device is better improved, and the condition that pressure leakage occurs in the pressure regulation process when the pressure stabilizing device is controlled is effectively avoided.

2. The internal pressure of external device can be passed through pipeline and input the device main part in, pipeline can be simultaneously with pressure gas through the thru hole input the inside groove of predetermineeing of pressure display spare, predetermine the inside buoy of inslot and receive pressure gas and blow after blowing, the user can know the pressure size through observing the corresponding position of the height on the scale groove of observing the buoy, lets the device use more convenient, is worth using widely more.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a connection view of the intake pipe and the connecting seal member of the present invention;

FIG. 3 is a view of the pressure inlet pipe and the mounting assembly of the present invention;

fig. 4 is a structural view of the pressure display member of the present invention.

In the figure: 1. a device main body; 2. a steam booster; 3. an air inlet pipe; 301. a secondary seal; 4. mounting the component; 401. a sealing block; 402. a first seal ring; 5. a pressure increasing pipe; 501. a sealing groove; 502. a connecting pipe; 6. connecting a sealing element; 601. a second seal ring; 7. a first valve; 8. a pressure relief pipe; 9. a second valve; 10. a pressure display member; 101. presetting a groove; 102. a float; 103. a scale groove; 104. through holes; 11. an external connection pipe; 12. a delivery conduit.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the integrated steam pressure stabilizing device for the air bag of the grain mechanical heating modulator comprises a device main body 1 and a steam supercharger 2, wherein the steam supercharger 2 is arranged below the device main body 1, an air inlet pipe 3 is welded on the outer surface of the lower end of the device main body 1 close to one side, a pressure relief pipe 8 is welded on the outer surface of the upper end of the device main body 1 close to one side, and a second valve 9 is arranged on the outer surface of the pressure relief pipe 8;

the outer surface of the upper end of the device main body 1 is welded with a pressure display part 10 at a position close to the other side, a preset groove 101 is formed in the pressure display part 10, a buoy 102 is arranged in the preset groove 101, a scale groove 103 is formed in the outer surface of the pressure display part 10, a through hole 104 is formed in the bottom end of the pressure display part 10, and the through hole 104 is communicated with the conveying pipeline 12;

an external connecting pipe 11 is welded on the outer surface of the lower end of the device main body 1, which is close to the other side, a conveying pipeline 12 is arranged inside the device main body 1, and an installation component 4 is welded on the outer surface of the upper end of the steam booster 2;

a sealing block 401 is glued to the bottom end of the interior of the mounting component 4, a first sealing ring 402 is glued to the inner surface of the mounting component 4, a sealing groove 501 is formed in the outer surface of the pressure increasing pipe 5, and the first sealing ring 402 is clamped in the sealing groove 501;

the inner part of the mounting component 4 is in threaded connection with a pressure pipe 5, the upper end of the pressure pipe 5 is sleeved with a connecting sealing piece 6, and the outer surface of one side of the pressure pipe 5 is provided with a first valve 7;

one end of the air inlet pipe 3 penetrating through the sealing element 6 is glued with an auxiliary sealing element 301, a second sealing ring 601 is arranged inside the connecting sealing element 6, a connecting pipe 502 is welded at the upper end of the pressure increasing pipe 5, and the upper end of the connecting pipe 502 is in threaded connection with the air inlet pipe 3.

The specifications of the first valve 7 and the second valve 9 are the same, valve handles are arranged on the outer surfaces of the first valve 7 and the second valve 9, and protective sleeves are sleeved on the outer surfaces of the valve handles.

The air inlet pipe 3 is arranged on one side of the outer connecting pipe 11, and the number of the conveying pipelines 12 is a plurality of groups.

When the utility model is used, a worker connects the heating modulator gas bag with the device body 1 through the external pipe 11, the pressure gas in the heating modulator gas bag can be input into the device body 1 through the conveying pipeline 12, meanwhile, the conveying pipeline 12 can input the pressure gas into the preset groove 101 in the pressure display part 10 through the through hole 104, the buoy 102 in the preset groove 101 can be blown by the pressure gas, a user can know the pressure by observing the corresponding position of the height of the buoy 102 on the scale groove 103, the air inlet pipe 3 is connected with the pressure increasing pipe 5 through the connecting pipe 502, the thread of the connecting pipe 502 is arranged in the air inlet pipe 3, the air tightness is ensured by the thread connection, meanwhile, the connecting sealing part 6 is sleeved at the connecting part of the air inlet pipe 3 and the pressure increasing pipe 5, the air inlet pipe 3 and the pressure increasing pipe 5 are arranged in the connecting sealing part 6, the air inlet pipe 3 is screwed into the connecting sealing part 6, the auxiliary sealing element 301 on the air inlet pipe 3 and the second sealing ring 601 inside the connecting sealing element 6 are extruded together to seal the gap between the air inlet pipe 3 and the booster pipe 5, so that the sealing effect of the device is improved, meanwhile, the lower end of the pressure increasing pipe 5 is arranged in the installation component 4, the sealing block 401 is arranged at the bottom end in the installation component 4 to seal the gap between the pressure increasing pipe 5 and the installation component 4, while the first sealing ring 402 on the inner wall of the mounting assembly 4 will snap into the sealing groove 501 on the pressure inlet pipe 5, the tightness of the connection between the pressure increasing pipe 5 and the mounting component 4 is further improved, the sealing effect of the device is better improved, when the pressurization is carried out, a first valve 7 on the pressurization pipe 5 needs to be opened, a second valve 9 on the pressure relief pipe 8 needs to be closed, when the pressure is relieved, the second valve 9 on the pressure relief pipe 8 needs to be opened to close the first valve 7 on the pressure inlet pipe 5.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The integrated steam pressure stabilizing device for the air bag of the grain mechanical heating modulator comprises a device main body (1) and a steam supercharger (2), and is characterized in that the steam supercharger (2) is arranged below the device main body (1), an air inlet pipe (3) is welded at a position, close to one side, of the outer surface of the lower end of the device main body (1), and an installation component (4) is welded at the outer surface of the upper end of the steam supercharger (2);

the inner part of the mounting component (4) is in threaded connection with a pressure pipe (5), the upper end of the pressure pipe (5) is sleeved with a connecting sealing piece (6), and the outer surface of one side of the pressure pipe (5) is provided with a first valve (7);

the device is characterized in that a pressure relief pipe (8) is welded at a position, close to one side, of the outer surface of the upper end of the device main body (1), a second valve (9) is arranged on the outer surface of the pressure relief pipe (8), a pressure display piece (10) is welded at a position, close to the other side, of the outer surface of the upper end of the device main body (1), an external pipe (11) is welded at a position, close to the other side, of the outer surface of the lower end of the device main body (1), and a conveying pipeline (12) is arranged inside.

2. The integrated grain machinery heating modulator gas bag steam pressure stabilizing device as claimed in claim 1, wherein an auxiliary sealing member (301) is glued to one end of a through connection sealing member (6) of the air inlet pipe (3), a second sealing ring (601) is arranged inside the connection sealing member (6), a connecting pipe (502) is welded to the upper end of the pressure increasing pipe (5), and the upper end of the connecting pipe (502) is in threaded connection with the air inlet pipe (3).

3. The integrated grain machinery heating modulator gas bag steam pressure stabilizing device as claimed in claim 1, wherein a sealing block (401) is glued to the bottom end of the inside of the mounting assembly (4), a first sealing ring (402) is glued to the inner surface of the mounting assembly (4), a sealing groove (501) is formed in the outer surface of the pressure increasing pipe (5), and the first sealing ring (402) is clamped inside the sealing groove (501).

4. The integrated grain machinery heating modulator gas bag steam pressure stabilizing device as claimed in claim 1, wherein a preset groove (101) is formed in the pressure display member (10), a float (102) is arranged in the preset groove (101), a scale groove (103) is formed in the outer surface of the pressure display member (10), a through hole (104) is formed in the bottom end of the pressure display member (10), and the through hole (104) is communicated with the conveying pipeline (12).

5. The integrated grain machinery heating modulator gas bag steam pressure stabilizing device as claimed in claim 1, wherein the first valve (7) and the second valve (9) have the same specification, valve handles are arranged on the outer surfaces of the first valve (7) and the second valve (9), and protective sleeves are sleeved on the outer surfaces of the valve handles.

6. The integrated grain machinery heating modulator gas bag steam pressure stabilizing device as claimed in claim 1, wherein the gas inlet pipe (3) is arranged at one side of the outer connecting pipe (11), and the number of the conveying pipelines (12) is several groups.