CN212657058U

CN212657058U - Plunger type pneumatic water pump

Info

Publication number: CN212657058U
Application number: CN202020582190.3U
Authority: CN
Inventors: 郭华娟
Original assignee: Friends Of Beijing Feng Ting Creative Technology Ltd
Current assignee: Friends Of Beijing Feng Ting Creative Technology Ltd
Priority date: 2020-04-19
Filing date: 2020-04-19
Publication date: 2021-03-05
Anticipated expiration: 2030-04-19

Abstract

The utility model discloses a plunger type pneumatic pumping hydrophone, which comprises a pump body, the inside threaded connection of the pump body has the cask to connect, the bottom that the cask connects extends to the outside of the pump body, the inside swing joint of the pump body has the pressure head, the inlet port has been seted up on the surface of pressure head, the bottom fixedly connected with dead lever of pressure head inner chamber, the surface cover of dead lever is equipped with first spring, the top and the bottom of first spring all with the inner wall fixed connection of pressure head, the fixed cover of bottom fixedly connected with of pressure head. The utility model discloses a set up inlet port, dead lever, first spring, fixed cover, intake pipe, return air valve, connecting pipe, admission valve, adapter sleeve and second spring, can go into the outlet pipe with water pressure, make plunger type pneumatic pump hydrophone convenient to use, plunger type pneumatic pump hydrophone can guarantee the normal work of pumping ware, and can effectively prolong pumping ware's life, is favorable to people's use.

Description

Plunger type pneumatic water pump

Technical Field

The utility model relates to a water pumping ware technical field specifically is plunger type pneumatic water pumping ware.

Background

With the wide application of barreled water, a plunger pneumatic water pump device which is small in structure and convenient to carry appears in the market, the water pump device adopts a plunger structure, air is compressed to generate air pressure, and water is pumped out of a barrel by utilizing the air pressure; the water pump generally comprises a water pump main body with an air inlet channel and an water outlet channel and a plunger air compression piece which is positioned above the water pump main body, is hermetically connected with the water pump main body and can compress air to provide water pumping pressure, compressed air generated by the plunger air compression piece enters the air inlet channel through an air inlet valve and finally reaches a water barrel to generate air pressure, and outside air enters the plunger air compression piece through an air return valve to prepare for next compression.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plunger type pneumatic pump hydrophone possesses plunger type pneumatic pump hydrophone convenient to use's advantage, has solved plunger type pneumatic pump hydrophone and has used inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: the plunger type pneumatic water pump comprises a pump body, wherein a water barrel connector is in threaded connection with the inside of the pump body, the bottom of the water barrel connector extends to the outside of the pump body, a pressure head is movably connected with the inside of the pump body, an air inlet hole is formed in the surface of the pressure head, a fixed rod is fixedly connected to the bottom of an inner cavity of the pressure head, a first spring is sleeved on the surface of the fixed rod, the top and the bottom of the first spring are fixedly connected with the inner wall of the pressure head, a fixed sleeve is fixedly connected to the bottom of the pressure head, the top of the fixed sleeve is communicated with an air inlet pipe, the top of the air inlet pipe extends to the inside of the pressure head and is communicated with an air return valve, a connecting pipe is communicated with the top of the water barrel connector, the top of the connecting pipe extends to the inside of the pump body, the top of second spring extends to the inside of fixed cover and the top fixed connection of fixed cover inner chamber, the right side intercommunication of connecting pipe has the outlet pipe, the right-hand member of outlet pipe extends to the outside of the pump body.

Preferably, the right end of the water outlet pipe is movably connected with a sealing cover, and the sealing cover is rectangular.

Preferably, the fixed surface that the cask connects is connected with the dwang, the surface of dwang is provided with anti-skidding line.

Preferably, the inside of cask joint is pegged graft and is had the water receiving pipe, the bottom of water receiving pipe extends to the outside that the cask connects.

Preferably, the bottoms of the two sides of the pressure head are fixedly connected with check blocks, and the surfaces of the check blocks are movably connected with the inner wall of the pump body.

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

1. the utility model discloses a set up inlet port, dead lever, first spring, fixed cover, intake pipe, return air valve, connecting pipe, admission valve, adapter sleeve and second spring, can go into the outlet pipe with water pressure, make plunger type pneumatic pump hydrophone convenient to use, plunger type pneumatic pump hydrophone can guarantee the normal work of pumping ware, and can effectively prolong pumping ware's life, is favorable to people's use.

2. The utility model discloses a set up sealed lid, be convenient for seal the outlet pipe, through setting up the dwang, be convenient for rotate the cask and connect, through setting up the water receiving pipe, be convenient for communicate the bottled water, through setting up the dog, make the pressure head remove more stably.

Drawings

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

FIG. 2 is a sectional view of the structure of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1. a pump body; 2. a bucket joint; 3. a water receiving pipe; 4. a pressure head; 5. an air inlet; 6. fixing the rod; 7. a first spring; 8. fixing a sleeve; 9. an air inlet pipe; 10. a return air valve; 11. a connecting pipe; 12. an intake valve; 13. connecting sleeves; 14. a second spring; 15. a water outlet pipe; 16. a sealing cover; 17. rotating the rod; 18. and a stop block.

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. 1-3, a plunger type pneumatic water pumping device comprises a pump body 1, a water barrel connector 2 is connected to the interior of the pump body 1 through a thread, a rotating rod 17 is fixedly connected to the surface of the water barrel connector 2, anti-skid lines are arranged on the surface of the rotating rod 17 to facilitate the rotation of the water barrel connector 2 through the rotating rod 17, a water receiving pipe 3 is inserted into the water barrel connector 2, the bottom end of the water receiving pipe 3 extends to the exterior of the water barrel connector 2, the water receiving pipe 3 is arranged to facilitate the communication of barreled water, the bottom of the water barrel connector 2 extends to the exterior of the pump body 1, a pressure head 4 is movably connected to the interior of the pump body 1, stoppers 18 are fixedly connected to the bottoms of both sides of the pressure head 4, the surface of each stopper 18 is movably connected to the inner wall of the pump body 1, the movement of the pressure head 4 is more stable, the surface of the fixed rod 6 is sleeved with a first spring 7, the top and the bottom of the first spring 7 are both fixedly connected with the inner wall of the pressure head 4, the bottom of the pressure head 4 is fixedly connected with a fixed sleeve 8, the top of the fixed sleeve 8 is communicated with an air inlet pipe 9, the top end of the air inlet pipe 9 is communicated with an air return valve 10 extending to the inside of the pressure head 4, the top of the water bucket connector 2 is communicated with a connecting pipe 11, the top of the connecting pipe 11 is extended to the inside of the pump body 1, the surface of the connecting pipe 11 is provided with an air inlet valve 12, the surface of the connecting pipe 11 is fixedly connected with a connecting sleeve 13, the bottom of the inner cavity of the connecting sleeve 13 is fixedly connected with a second spring 14, the top of the second spring 14 is extended to the inside of the fixed sleeve 8 and is fixedly connected with the top of the inner cavity, be convenient for seal outlet pipe 15, the right-hand member of outlet pipe 15 extends to the outside of the pump body 1, through setting up inlet port 5, dead lever 6, first spring 7, fixed cover 8, intake pipe 9, return air valve 10, connecting pipe 11, admission valve 12, adapter sleeve 13 and second spring 14, can press water into outlet pipe 15, make plunger type pneumatic pump hydrophone convenient to use, plunger type pneumatic pump hydrophone can guarantee the normal work of pumping hydrophone, and can effectively prolong pumping hydrophone's life, be favorable to people's use.

When the plunger type pneumatic water pump is used, the pressure head 4 is pressed downwards, the outer wall of the pressure head 4 is made of an undeformable material, the top of the pressure head is made of a deformable material, gas in the pressure head 4 enters the fixed sleeve 8 through the gas return valve 10 and the gas inlet pipe 9 and then enters the pump body 1, the pressure head 4 compresses gas in the pump body 1 and enters the connecting pipe 11 through the gas inlet valve 12, the gas enters barreled water through the connecting pipe 11, water in the barreled water enters the water outlet pipe 15 through the connecting pipe 11 under the action of air pressure difference, the water is discharged through the water outlet pipe 15, the plunger type pneumatic water pump is convenient to use, the normal work of the water pump can be guaranteed, the service life of the water pump can be effectively prolonged.

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

1. Plunger type pneumatic pump hydrophone, including the pump body (1), its characterized in that: the utility model discloses a pump, including the pump body (1), the inside threaded connection of the pump body (1) has cask to connect (2), the bottom that cask connects (2) extends to the outside of the pump body (1), the inside swing joint of the pump body (1) has pressure head (4), inlet port (5) have been seted up on the surface of pressure head (4), the bottom fixedly connected with dead lever (6) of pressure head (4) inner chamber, the surface cover of dead lever (6) is equipped with first spring (7), the top and the bottom of first spring (7) all with the inner wall fixed connection of pressure head (4), the bottom fixedly connected with fixed cover (8) of pressure head (4), the top intercommunication of fixed cover (8) has intake pipe (9), the inside intercommunication that the top of intake pipe (9) extends to pressure head (4) has return air valve (10), the top intercommunication that cask connects (2) has connecting pipe (11, the top of connecting pipe (11) extends to the inside of the pump body (1), the surface of connecting pipe (11) is provided with admission valve (12), the fixed surface of connecting pipe (11) is connected with adapter sleeve (13), the bottom fixedly connected with second spring (14) of adapter sleeve (13) inner chamber, the top of second spring (14) extends to the inside of fixed cover (8) and the top fixed connection of fixed cover (8) inner chamber, the right side intercommunication of connecting pipe (11) has outlet pipe (15), the right-hand member of outlet pipe (15) extends to the outside of the pump body (1).

2. The plunger-type pneumatic water pump according to claim 1, characterized in that: the right end of the water outlet pipe (15) is movably connected with a sealing cover (16), and the sealing cover (16) is rectangular.

3. The plunger-type pneumatic water pump according to claim 1, characterized in that: the fixed surface of cask joint (2) is connected with dwang (17), the surface of dwang (17) is provided with anti-skidding line.

4. The plunger-type pneumatic water pump according to claim 1, characterized in that: the inside of cask joint (2) is pegged graft and is had water receiving pipe (3), the bottom of water receiving pipe (3) extends to the outside of cask joint (2).

5. The plunger-type pneumatic water pump according to claim 1, characterized in that: the bottom of the two sides of the pressure head (4) is fixedly connected with a stop block (18), and the surface of the stop block (18) is movably connected with the inner wall of the pump body (1).