CN111120335A

CN111120335A - Barrel mixing type self-sucking pump

Info

Publication number: CN111120335A
Application number: CN201911141875.2A
Authority: CN
Inventors: 王凯
Original assignee: Jiashan Jinyi Precision Casting Co Ltd
Current assignee: Jiashan Jinyi Precision Casting Co Ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-05-08

Abstract

The invention relates to the technical field of self-priming pumps, in particular to a cylinder mixing type self-priming pump which comprises a self-priming pump main body, a motor, a closer and a filter box, wherein a connecting ring is arranged on the self-priming pump main body, a fixing bolt is fixedly arranged on the connecting ring, one end of the self-priming pump main body is fixedly provided with a water inlet pipe, the filter box is fixedly arranged on the water inlet pipe, a digging plate is fixedly arranged at the top of the filter box, a lining layer is fixedly arranged inside the filter box, an adsorption ball is fixedly arranged inside the lining layer, one side of the adsorption ball is fixedly provided with a degerming cotton layer, the top of the self-priming pump main body is fixedly provided with a water outlet pipe, and the closer is fixedly arranged on the water outlet pipe. Through having the filter cartridge at inlet tube end fixed mounting for impurity in can effectual filtration liquid, and convenient the change.

Description

Barrel mixing type self-sucking pump

Technical Field

The invention relates to the technical field of self-priming pumps, in particular to a cylinder mixing type self-priming pump.

Background

The self-priming pump is characterized by that before the water pump is started, it is filled with water (or water is stored in the pump shell itself), and after the water pump is started, the impeller is rotated at high speed, so that the water in the impeller channel can be flowed towards volute, at the moment, the inlet can be formed into vacuum state, and the water-feeding check valve is opened, and the air in the suction pipe can be fed into the pump, and can be passed through the impeller channel and reached to outer edge of pump channel.

Current self priming pump possess a lot of, but most all are the change on the style, and its self priming pump itself does not have too big functional improvement, when the self priming pump uses, because there is certain impurity in the liquid, can cause certain destruction to the equipment organism, leads to self priming pump life to reduce, consequently needs a simple and easy formula self priming pump, changes the current situation.

Disclosure of Invention

The invention aims to provide a cylinder mixing type self-sucking pump to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a barrel mixing type self-priming pump comprises a self-priming pump main body, a motor, a closer and a filter box, wherein the self-priming pump main body is provided with a connecting ring, the connecting ring is fixedly provided with a fixing bolt, one end of the self-priming pump main body is fixedly provided with a water inlet pipe, the water inlet pipe is fixedly provided with the filter box, the top of the filter box is fixedly provided with a digging plate, the filter box is internally and fixedly provided with a lining, the lining is internally and fixedly provided with an adsorption ball, one side of the adsorption ball is fixedly provided with a degerming cotton layer, the other end of the self-priming pump main body is fixedly provided with a seal shaft, one side of the seal shaft is fixedly provided with the motor, the top of the self-priming pump main body is fixedly provided with a water outlet pipe, the closer is fixedly provided with a, the inside one side fixed mounting of closer has the cushion, the inside opposite side fixed mounting of closer has the rubber block, the inside rotation that is equipped with of self priming pump main part, one side fixed mounting of rotating has the pivot, the fixed cover of pivot one end is equipped with the axle sleeve.

Preferably, one end of the threaded rod penetrates through the limiting groove and is fixedly connected with the rubber block.

Preferably, the inner wall of the limiting groove is provided with an internal thread and matched with the threaded rod.

Preferably, the shaft bracket is fixedly arranged at the joint of the inside of the self-priming pump main body and the rotating shaft as well as the shaft sleeve.

Preferably, the digging plate is fixedly connected with the filter box through a connecting bolt.

Preferably, a clamping groove is formed in the inner side of the connecting ring, and a sealing gasket is arranged inside the clamping groove.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, through the arrangement of the sealing shaft and the shaft sleeve, when the equipment is used, the shaft sleeve is sleeved outside the rotating shaft, the stability is enhanced through the shaft bracket and the like, the sealing shaft is arranged at the end connected with the motor, and the sealing shaft is sealed at the interface through the sealing shaft, so that the stability of the rotating shaft and the sealing property can be effectively enhanced when the equipment is used.

2. According to the invention, through the arranged filter box, when the device is used, certain impurities exist in the extracted liquid, and the impurities can cause certain damage to the device after entering the device.

3. According to the invention, through the closer, after the equipment is used, the turntable is rotated, the rubber block is pushed to the rubber pad by using the threaded rod to seal the water outlet, and the vacuum is formed in the inner cavity of the equipment, so that the equipment is convenient to use next time, and the equipment can be used more conveniently and rapidly.

Drawings

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

FIG. 2 is an internal structural view of the present invention;

FIG. 3 is an enlarged view of the structure of the area A of the present invention;

in the figure: 1-self-priming pump body, 2-fixing bolt, 3-connecting ring, 4-motor, 5-sealing shaft, 6-closer, 7-water outlet pipe, 8-digging plate, 9-water inlet pipe, 10-filtering box, 11-degerming cotton layer, 12-adsorption ball, 13-lining layer, 14-rotator, 15-rotating shaft, 16-shaft sleeve, 17-threaded rod, 18-rotating disc, 19-limiting groove, 20-rubber pad, 21-rubber block

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a cylinder mixing type self-priming pump comprises a self-priming pump body 1, a motor 4, a closer 6 and a filter box 10, wherein a connecting ring 3 is arranged on the self-priming pump body 1, a clamping groove is formed in the inner side of the connecting ring 3, a sealing gasket is arranged in the clamping groove, a fixing bolt 2 is fixedly arranged on the connecting ring 3, a water inlet pipe 9 is fixedly arranged at one end of the self-priming pump body 1, the filter box 10 is fixedly arranged on the water inlet pipe 9, a digging plate 8 is fixedly arranged at the top of the filter box 10, the digging plate 8 is fixedly connected with the filter box 10 through a connecting bolt, through the arranged filter box 10, when the equipment is used, certain impurities exist in extracted liquid, when the equipment is used, certain damage can be caused to the equipment, the filter box 10 is fixedly arranged at the end of the water inlet pipe 9, when the equipment is used, the impurities in the liquid can be effectively filtered, the equipment is, the adsorption ball 12 is fixedly arranged in the lining layer 13, the degerming cotton layer 11 is fixedly arranged on one side of the adsorption ball 12, the sealing shaft 5 is fixedly arranged at the other end of the self-priming pump main body 1, the sealing shaft 5 and the shaft sleeve 16 are arranged, when the equipment is used, the shaft sleeve 16 is sleeved outside the rotating shaft 15 and is reinforced and stabilized through a shaft bracket and the like, the sealing shaft 5 is arranged at the end connected with the motor 4, the joint is sealed through the sealing shaft 5, so that the stability of the rotating shaft 15 can be effectively enhanced and the sealing performance can be enhanced when the equipment is used, the motor 4 is fixedly arranged on one side of the sealing shaft 5, the water outlet pipe 7 is fixedly arranged at the top of the self-priming pump main body 1, the closer 6 is fixedly arranged on the water outlet pipe 7, after the equipment is used, the rotary table 18 is rotated, the threaded rod 17 is used for pushing the, convenience of equipment uses next time, make when the equipment uses, can be convenient and fast more, 6 one side fixed mounting of closer has spacing groove 19, the inside inner wall of spacing groove 19 is equipped with the internal thread, and match with threaded rod 17, be equipped with threaded rod 17 in the spacing groove 19, threaded rod 17 one end is passed spacing groove 19 and is glued piece 21 fixed connection, 17 one end fixed mounting of threaded rod has

carousel

18, 6 inside one side fixed mounting of closer has

cushion

20, 6 inside opposite side fixed mounting of closer has

gluey piece

21, 1 inside turning 14 that is equipped with of self priming pump main part, 14 one side fixed mounting of turning has pivot 15, the fixed cover of 15 one ends of pivot is equipped with

axle sleeve

16, 1 inside and pivot 15 and the axle sleeve 16 junction fixed mounting of self priming pump main part has the pedestal, certain spreading value has.

The working process of the invention is as follows: when the device is used, the sealing shaft 5 and the shaft sleeve 16 are arranged, when the device is used, the shaft sleeve 16 is sleeved outside the rotating shaft 15, the stability is enhanced through a shaft bracket and the like, the sealing shaft 5 is arranged at the end connected with the motor 4, the joint is sealed through the sealing shaft 5, so that the stability of the rotating shaft 15 can be effectively enhanced and the sealing property is enhanced when the device is used, due to the fact that certain impurities exist in extracted liquid, the device can be damaged to a certain extent when the impurities enter the device, the filtering box 10 is fixedly arranged at the water inlet pipe 9, so that when the device is used, the impurities in the liquid can be effectively filtered, the replacement is convenient, after the device is used, the rotating disc 18 is rotated through the closing device 6, the rubber block 21 is pushed to the rubber pad 20 through the threaded rod 17, the sealing is pushed to the water outlet, and the inner cavity in the device is vacuumed, the equipment is convenient to use next time, so that the equipment can be used more conveniently and quickly, and has certain popularization value.

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. The utility model provides a barrel-mixing formula self priming pump, includes self priming pump main part (1), motor (4), closer (6) and filter cartridge (10), its characterized in that: be equipped with go-between (3) on self priming pump main part (1), fixed mounting has fixing bolt (2) on go-between (3), inlet tube (9) has been seted up to self priming pump main part (1) one end is fixed, fixed mounting has filter cartridge (10) on inlet tube (9), filter cartridge (10) top fixed mounting has the board of digging (8), filter cartridge (10) inside fixed mounting has liner (13), liner (13) inside fixed mounting has adsorption ball (12), adsorption ball (12) one side fixed mounting has aseptic cotton layer (11), self priming pump main part (1) other end fixed mounting has sealed axle (5), sealed axle (5) one side fixed mounting has motor (4), outlet pipe (7) have been seted up to self priming pump main part (1) top is fixed, fixed mounting has closer (6) on outlet pipe (7), closer (6) one side fixed mounting has spacing groove (19), be equipped with threaded rod (17) in spacing groove (19), threaded rod (17) one end fixed mounting has carousel (18), the inside one side fixed mounting of closer (6) has cushion (20), the inside opposite side fixed mounting of closer (6) has gluey piece (21), self priming pump main part (1) inside is equipped with turns (14), turn (14) one side fixed mounting has pivot (15), the fixed cover of pivot (15) one end is equipped with axle sleeve (16).

2. The cylinder-mixing self-primer pump of claim 1 wherein: one end of the threaded rod (17) penetrates through the limiting groove (19) and is fixedly connected with the rubber block (21).

3. The cylinder-mixing self-primer pump of claim 1 wherein: the inner wall of the limiting groove (19) is provided with internal threads, and the internal threads are matched with the threaded rod (17).

4. The cylinder-mixing self-primer pump of claim 1 wherein: a shaft bracket is fixedly arranged at the joint of the interior of the self-priming pump main body (1) and the rotating shaft (15) and the shaft sleeve (16).

5. The cylinder-mixing self-primer pump of claim 1 wherein: the digging plate (8) is fixedly connected with the filter box (10) through a connecting bolt.

6. The cylinder-mixing self-primer pump of claim 1 wherein: the inner side of the connecting ring (3) is provided with a clamping groove, and a sealing gasket is arranged inside the clamping groove.