CN210422997U - Pure liquid supercharging machine of blade - Google Patents

Abstract

The utility model discloses a blade pure liquid supercharging machine, which comprises a machine body pump body and a machine body upper shell, wherein the machine body upper shell is fixedly arranged at the upper end position of the machine body pump body, the connecting inner side of the machine body pump body and the machine body upper shell is provided with a positioning pin, the sealing rubber ring can be well fixed by the machine body pump body consisting of a fixing screw hole, an inner side retaining ring, a side hole column, a metal shell and a bottom connecting ring, the metal shell of the machine body pump body is fixedly screwed on the machine body upper shell through the fixing screw hole, when in use, the gas can well flow through the side hole column at the outer side of the metal shell, and the sealing rubber ring can be well fixed by the inner retaining ring at the inner periphery of the upper end of the metal shell and can be well fixed between the machine body upper shell inner ring supports, so that the sealing rubber ring can be well fixed and pressed by the machine body upper shell, thereby being more convenient when in use.

Description

Pure liquid supercharging machine of blade

Technical Field

The utility model belongs to the technical field of relevant blade pure liquid supercharging machine, concretely relates to blade pure liquid supercharging machine.

Background

The blade pure liquid supercharging machine is a device for increasing internal air pressure, so that a liquid pump device can be used when the blade pure liquid supercharging machine is used, the air pressure of an integral liquid pump is improved, and the blade pure liquid supercharging machine is more convenient to use.

The existing blade pure liquid supercharging machine technology has the following problems: the pure liquid supercharging machine of current blade is when fixing sealedly, can not be fine fix inside sealing rubber, and when using, easy too big because of holistic internal pressure to cause sealing rubber's deformation, make internal pressure run off through the gap, be very convenient problem when using like this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pure liquid supercharging machine of blade to solve the pure liquid supercharging machine of current blade that proposes in the above-mentioned background art when carrying out fixed seal, can not be fine fix inside sealing rubber, like this when using, easy because of holistic internal pressure is too big, thereby causes sealing rubber's deformation, makes internal pressure run off through the gap, is not very convenient problem when using like this.

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

a blade pure liquid supercharging machine comprises a machine body pump body and a machine body upper shell, wherein the machine body upper shell is fixedly arranged at the upper end position of the machine body pump body, a positioning pin is arranged at the connecting inner side of the machine body pump body and the machine body upper shell, the machine body pump body and the machine body upper shell are fixedly connected through a fixing screw, an inner side ring is arranged at the connecting position of the machine body pump body and the machine body upper shell through the fixing screw, a supporting balance rod is arranged inside the machine body pump body, an inner bearing is arranged on the machine body pump body at the outer side of the bottom end of the supporting balance rod, an outer side sealing filler is arranged around the outer side of the supporting balance rod at the inner side of the inner bearing, an inner side sealing filler is arranged around the outer side of the supporting balance rod at the inner side of the inner side sealing filler, the inner side of the internal machine seal is positioned on the machine body pump body and is provided with a right valve plate, the outer side of the front end of the supporting balance rod is positioned in the machine body pump body and is provided with an internal rotor, the outer side of the internal rotor is positioned in the machine body pump body and is provided with an internal slip sheet, the outer side of the internal slip sheet is positioned in the machine body pump body and is provided with an internal stator, the front end of the internal rotor is positioned in the machine body pump body and is provided with a left valve plate, the outer side of the left valve plate is positioned between the connection part of the machine body pump body and the inner part of the upper shell of the machine body and is provided with a sealing rubber ring, the front end of the supporting balance rod is positioned in the middle of the inner part of the upper shell of the machine body and is provided with an oilless bearing, the inner part of the upper shell of the machine, and the front end of the safety valve adjusting screw is positioned on the outer side of the upper shell of the machine body and is provided with a cover-shaped nut.

Preferably, the engine body pump body includes fixed screw, inboard fender ring, side hole post, metal casing and bottom go-between, metal casing's both ends are provided with side hole post, metal casing's upper end is provided with fixed screw, the inside inboard fender ring that is provided with in metal casing's upper end, metal casing's lower extreme is provided with the bottom go-between, metal casing connects on the engine body epitheca.

Preferably, the engine body upper shell comprises an engine body shell, a middle shaft hole and a bottom support, the middle shaft hole is formed in the middle of the inside of the engine body shell, the bottom support is arranged on the engine body shell and located on the outer side of the middle shaft hole, and the engine body shell is connected to the engine body pump body.

Preferably, the machine body pump body and the machine body upper shell are fixedly connected through screws, and the outer sides of the machine body pump body and the machine body upper shell are positioned on the same straight line.

Preferably, the number of the fixing screws is six, and the fixing screws are symmetrically fixed on two sides of the upper shell of the machine body.

Preferably, the engine body pump body is cylindrical, and the inside of the engine body pump body is hollow.

Preferably, the support balance bar is movably fixed in the engine body pump body through an internal bearing and an oilless bearing, and the shape and the size of the outer side of the internal bearing are equal to the shape and the size of the inner side groove of the lower end of the engine body pump body.

Preferably, the supporting balance bar is an axis center, and two ends of the supporting balance bar are in a symmetrical state.

Compared with the prior art, the utility model provides a pure liquid supercharging machine of blade possesses following beneficial effect:

the blade pure liquid supercharging machine of the utility model can fix the sealing rubber ring well through the machine body pump body consisting of the fixing screw hole, the inner side baffle ring, the side hole column, the metal shell and the bottom connecting ring, and the metal shell of the machine body pump body is fixed on the machine body upper shell through the fixing screw hole, thus leading the fixing installation to be more convenient, and when in use, the gas can flow well through the side hole column outside the metal shell, and when in fixation, the sealing rubber ring can be fixed well through the inner side baffle ring on the inner circle of the upper end of the metal shell, and can be fixed between the inner ring supports of the machine body upper shell, thus leading the inner ring support of the machine body upper shell to be fixed and pressed the sealing rubber ring well, thus leading the deformation caused by high pressure when in use to be difficult, thereby being more convenient when in use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a blade pure liquid supercharging machine according to the present invention;

FIG. 2 is a schematic sectional view of a blade pure liquid supercharging machine according to the present invention;

fig. 3 is a schematic external three-dimensional structure view of a blade pure liquid supercharging machine provided by the present invention;

fig. 4 is a schematic view of the structure of the engine body pump body provided by the present invention;

fig. 5 is a schematic view of the structure of the upper housing of the machine body provided by the utility model;

in the figure: 1. a machine body pump body; 111. fixing screw holes; 112. an inner retainer ring; 113. side hole columns; 114. a metal housing; 115. a bottom connecting ring; 2. a right port plate; 3. an inner stator; 4. a left port plate; 5. sealing the rubber ring; 6. a cap nut; 7. a safety valve adjusting screw; 8. an inner-side ring; 9. an inner spring; 10. an upper shell of the machine body; 101. a body housing; 102. a middle shaft hole; 103. a bottom support; 11. an inner valve core; 12. an oilless bearing; 13. an inner rotor; 14. an inner slip sheet; 15. internal machine sealing; 16. an inner side sealing filler; 17. outside sealing packing; 18. an inner bearing; 19. positioning pins; 20. supporting the balance bar; 21. and fixing the screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

a blade pure liquid supercharging machine comprises a machine body pump body 1 and a machine body upper shell 10, wherein the machine body upper shell 10 is fixedly installed at the upper end position of the machine body pump body 1, a positioning pin 19 is arranged at the inner side of the connection of the machine body pump body 1 and the machine body upper shell 10, the machine body pump body 1 and the machine body upper shell 10 are fixedly connected through a fixing screw 21, an inner side ring 8 is arranged at the joint of the machine body pump body 1 and the machine body upper shell 10 through the fixing screw 21, a supporting balance rod 20 is arranged inside the machine body pump body 1, an inner bearing 18 is arranged on the outer side of the bottom end of the supporting balance rod 20 and positioned on the machine body pump body 1, an outer side sealing filler 17 is arranged on the inner side of the inner bearing 18 and positioned on the outer side of the supporting balance rod 20 in a circle, an inner side sealing filler 16 is arranged on the inner side of the outer, the inner side of an internal machine seal 15 is positioned on a machine body pump body 1 and is provided with a right valve plate 2, the outer side of the front end of a supporting balance rod 20 is positioned in the machine body pump body 1 and is provided with an internal rotor 13, the outer side of the internal rotor 13 is positioned in the machine body pump body 1 and is provided with an internal slip sheet 14, the outer side of the internal slip sheet 14 is positioned in the machine body pump body 1 and is provided with an internal stator 3, the front end of the internal rotor 13 is positioned in the machine body pump body 1 and is provided with a left valve plate 4, the outer side of the left valve plate 4 is positioned between the internal connection position of the machine body pump body 1 and a machine body upper shell 10 and is provided with a sealing rubber ring 5, the front end of the supporting balance rod 20 is positioned in the middle of the interior of the machine body upper shell 10 and is provided with an oilless bearing 12, the interior of the machine body upper shell 10 is provided with an internal valve, the front end of the safety valve adjusting screw 7 is arranged outside the machine body upper shell 10 and is provided with a cover-shaped nut 6.

Further, the engine body pump body 1 includes a fixing screw hole 111, an inner side retainer ring 112, a side hole column 113, a metal shell 114 and a bottom connecting ring 115, the side hole column 113 is disposed at two ends of the metal shell 114, the fixing screw hole 111 is disposed at the upper end of the metal shell 114, the inner side retainer ring 112 is disposed inside the upper end of the metal shell 114, the bottom connecting ring 115 is disposed at the lower end of the metal shell 114, and the metal shell 114 is connected to the engine body upper shell 10. Metal casing 114 of the organism pump body 1 is fixed through fixing screw hole 111 and is connected on organism epitheca 10 with the screw, it is more convenient when fixed mounting like this, and when using, side hole post 113 through the metal casing 114 outside, thereby can be fine carry on gas flow, and when fixed, through the inside fender ring 112 of metal casing 114 upper end inside a week, thereby fixed sealing rubber that can be fine, and can be fine fix between organism epitheca 10 inner ring support, make the fixed sealing rubber that organism epitheca 10 inner ring support can be fine like this, make difficult by high atmospheric pressure cause deformation when using, thereby it is more convenient when using.

Further, the engine body upper shell 10 includes an engine body housing 101, a middle shaft hole 102 and a bottom support 103, the middle shaft hole 102 is arranged in the middle of the inside of the engine body housing 101, the bottom support 103 is arranged on the engine body housing 101 at the outer side of the middle shaft hole 102, and the engine body housing 101 is connected to the engine body pump body 1. The engine body casing 101 of the engine body upper casing 10 is connected to the engine body pump body 1, and the middle shaft hole 102 inside the engine body casing 101 can be used for fixing objects well, so that the use is more convenient, and the bottom support 103 can be used for pressing down sealing rubber well, so that the fixing sealing is more compact, and the use is more convenient.

Further, the engine body pump body 1 and the engine body upper shell 10 are fixedly connected through screws, and the outer sides of the engine body pump body 1 and the engine body upper shell 10 are located on the same straight line. Therefore, the installation is more convenient, and the outer sides of the engine body pump body 1 and the engine body upper shell 10 are in the same straight line, so that the engine body pump is not easy to obstruct in use.

Further, six fixing screws 21 are provided, and the fixing screws 21 are symmetrically fixed on both sides of the body upper case 10. This facilitates the fixing and mounting and the fixing connection is made stronger by the fixing of the six fixing screws 21.

Further, the engine body pump body 1 is cylindrical, and the inside of the engine body pump body 1 is hollow. Therefore, the use is more convenient, and the inside of the machine body pump body 1 is in a hollow state, so that objects can be well stored for use.

Further, the support balance bar 20 is movably fixed inside the engine body pump body 1 through the inner bearing 18 and the oilless bearing 12, and the outer shape and size of the inner bearing 18 is equal to the shape and size of the inner groove at the lower end of the engine body pump body 1. This is more convenient in use, and the outer shape of the inner bearing 18 is equal to the shape of the inner groove of the lower end of the body pump body 1, so that the support balance bar 20 is more stable in rotation.

Further, the support balance bar 20 is an axial center, and both ends of the support balance bar 20 are in a symmetrical state. This is more stable when rotating the use to it is more efficient when using.

The utility model discloses a theory of operation and use flow: the utility model discloses after having installed, just can be connected blade pure liquid supercharging machine with the outside and used, and blade pure liquid supercharging machine is connected with outside rotating device through the organism pump body 1 for support balancing bar 20 and fix on outside, later use being connected organism pump body 1 and outside liquid pipe. When the engine body pump is used, the supporting balance rod 20 inside the engine body pump body 1 is driven to rotate through an external power device, the supporting balance rod 20 is movably fixed inside the engine body pump body 1 through the internal bearing 18 and the oilless bearing 12, and the supporting balance rod 20 is more stable and convenient to rotate. And support the balancing rod 20 when the internal rotation of the engine body pump body 1, seal through outside seal filler 17, internal bearing 18 and inside machine seal 15, make avoid the loss of gas when rotating, and support balancing rod 20 and rotate inside rotor 13, and according to the fixing of both sides left thrust plate 4 and right thrust plate 2, make it more convenient when rotating, and support balancing rod 20 both sides and have inside gleitbretter 14, and inside gleitbretter 14 is fixed on inside stator 3, thereby produce certain mobility and pressure in high-speed rotation, and engine body pump body 1 and engine body upper shell 10 are sealed fixedly through set screw 21, and fix a position with locating pin 19, and all set up sealed rubber ring 5 and inboard type circle 8 in the junction, can be fine when using like this and avoid the leakage of atmospheric pressure. And the organism pump body 1 is through fixed screw 111, inboard fender ring 112, side hole post 113, metal casing 114 and bottom go-between ring 115 constitute, make sealing rubber ring 5 deposit that can be fine like this, through the inside fender ring 112 of the inside a week in metal casing 114 upper end like this, thereby fixed sealing rubber ring 5 that can be fine, make fixing between bottom support 103 of organism epitheca 10 lower extreme that can be fine, make the fixed sealing rubber ring 5 that bottom support 103 of organism epitheca 10 can be fine like this, make difficult to cause the deformation by the high pressure when using, make can play fine liquid pressure boost sealing effect. When the air pressure needs to be adjusted, the cap nut 6 can be loosened, so that the safety valve adjusting screw 7 is brought out through the internal spring 9 in the middle of the internal valve core 11, the internal air pressure is slowly adjusted, and the safety valve is safer in use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a pure liquid supercharging machine of blade, includes the organism pump body (1) and organism epitheca (10), its characterized in that: the engine body upper shell (10) is fixedly arranged at the upper end position of the engine body pump body (1), a positioning pin (19) is arranged at the inner side of the connection between the engine body pump body (1) and the engine body upper shell (10), the engine body pump body (1) and the engine body upper shell (10) are fixedly connected through a fixing screw (21), an inner side ring (8) is arranged at the joint of the engine body pump body (1) and the engine body upper shell (10) through the fixing screw (21), a supporting balance rod (20) is arranged inside the engine body pump body (1), an inner bearing (18) is arranged on the engine body pump body (1) at the outer side of the supporting balance rod (20) at the outer side of the inner bearing (18), an outer side sealing filler (17) is arranged at the outer side of the supporting balance rod (20) at one circle, and an inner side sealing filler (16) is arranged at the outer side of the outer side sealing filler (, an inner machine seal (15) is arranged on the inner side of the inner sealing filler (16) and positioned on the outer side of the supporting balance rod (20) in a circle, a right valve plate (2) is arranged on the inner side of the inner machine seal (15) and positioned on the engine body pump body (1), an inner rotor (13) is arranged inside the engine body pump body (1) and positioned on the outer side of the front end of the supporting balance rod (20), an inner slide sheet (14) is arranged inside the engine body pump body (1) and positioned on the outer side of the inner rotor (13), an inner stator (3) is arranged inside the engine body pump body (1), a left valve plate (4) is arranged inside the engine body pump body (1) and positioned at the front end of the inner rotor (13), a sealing rubber ring (5) is arranged between the engine body pump body (1) and the internal connection part of the engine body upper shell (10) and positioned on the outer side of the, the oil-free bearing (12) is arranged in the middle of the front end of the supporting balance rod (20) and located inside the upper machine body shell (10), the inner valve core (11) is arranged inside the upper machine body shell (10), the inner spring (9) is arranged inside the inner valve core (11) and located on the upper machine body shell (10), the safety valve adjusting screw (7) is arranged at the front end of the inner spring (9) and located on the upper machine body shell (10), and the cover nut (6) is arranged on the outer side, located on the upper machine body shell (10), of the front end of the safety valve adjusting screw (7).

2. A vane cell liquid booster machine as claimed in claim 1 wherein: the engine body pump body (1) comprises a fixed screw hole (111), an inner side retaining ring (112), side hole columns (113), a metal shell (114) and a bottom connecting ring (115), the side hole columns (113) are arranged at two ends of the metal shell (114), the fixed screw hole (111) is arranged at the upper end of the metal shell (114), the inner side retaining ring (112) is arranged inside the upper end of the metal shell (114), the bottom connecting ring (115) is arranged at the lower end of the metal shell (114), and the metal shell (114) is connected to the engine body upper shell (10).

3. A vane cell liquid booster machine as claimed in claim 1 wherein: the engine body upper shell (10) comprises an engine body outer shell (101), a middle shaft hole (102) and a bottom support (103), the middle shaft hole (102) is formed in the middle of the inner portion of the engine body outer shell (101), the bottom support (103) is arranged on the engine body outer shell (101) on the outer side of the middle shaft hole (102), and the engine body outer shell (101) is connected to the engine body pump body (1).

4. A vane cell liquid booster machine as claimed in claim 1 wherein: the engine body pump body (1) is fixedly connected with the engine body upper shell (10) through screws, and the outer sides of the engine body pump body (1) and the engine body upper shell (10) are positioned on the same straight line.

5. A vane cell liquid booster machine as claimed in claim 1 wherein: the number of the fixing screws (21) is six, and the fixing screws (21) are symmetrically fixed on two sides of the upper machine body shell (10).

6. A vane cell liquid booster machine as claimed in claim 1 wherein: the engine body pump body (1) is cylindrical, and the inside of the engine body pump body (1) is in a hollow state.

7. A vane cell liquid booster machine as claimed in claim 1 wherein: the supporting balance rod (20) is movably fixed in the engine body pump body (1) through an internal bearing (18) and an oilless bearing (12), and the shape and the size of the outer side of the internal bearing (18) are equal to the shape and the size of a groove in the lower end of the engine body pump body (1).

8. A vane cell liquid booster machine as claimed in claim 1 wherein: the supporting balance rod (20) is an axial center, and two ends of the supporting balance rod (20) are in a symmetrical state.

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