CN209781147U

CN209781147U - piston stroke pump

Info

Publication number: CN209781147U
Application number: CN201920567955.3U
Authority: CN
Inventors: 王嘉豪; 简江峰; 刘登云
Original assignee: DONGGUAN YONGYI FOODS Co Ltd
Current assignee: DONGGUAN YONGYI FOODS Co Ltd
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2019-12-13
Anticipated expiration: 2029-04-24

Abstract

The utility model discloses a piston stroke pump, including stroke pump main part, bearing frame, bag axle and oil blanket, the left side fixed connection axle bearing of stroke pump main part, the surperficial evenly distributed bolt of bearing frame, the outside of bearing frame is equipped with the bag axle, the surface of stroke pump main part is equipped with the connecting pipe, the top fixed connection conveying pipeline of stroke pump main part, the outside fixed connection mouth of a river ring of conveying pipeline, the outside of mouth of a river ring is equipped with rotates the handle. This piston stroke pump is through with bag axle extension for the bearing extends out, and installs the oil blanket additional in the inside of bag axle, can effectual separation feed liquid be excessive, and the bearing conveniently refuels the maintenance, does not contact with food simultaneously, and overall structure is simple, and it is comparatively nimble to use, and the practicality is stronger.

Description

Piston stroke pump

Technical Field

The utility model relates to a pump body technical field specifically is a piston stroke pump.

Background

Pumps are machines for conveying or pressurizing fluids, which transfer the mechanical energy of a prime mover or other external energy to the fluid, so that the energy of the fluid is increased, and can be generally classified into three types, positive displacement pumps, dynamic pumps and other types of pumps according to the working principle.

Piston stroke pump structure on the present market is unreasonable, and feed liquid and water easily get into the bearing after the sealing washer damages, lead to its corrosion to appear the inflexible condition of conversion to influence the filling precision, and be not convenient for daily maintenance, it is comparatively troublesome to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a piston stroke pump optimizes the piston stroke pump structure on the current market, effectively solves and damages back feed liquid and water and easily enter the bearing when the sealing washer, leads to its corrosion to appear the inflexible condition of conversion to influence the filling precision, and the daily maintenance of being not convenient for, use comparatively trouble problem.

(II) technical scheme

in order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a piston stroke pump, includes stroke pump main part, bearing frame, bag axle and oil blanket, the left side fixed connection bearing frame of stroke pump main part, the surperficial evenly distributed bolt of bearing frame, the outside of bearing frame is equipped with the bag axle, the surface of stroke pump main part is equipped with the connecting pipe, the top fixed connection conveying pipeline of stroke pump main part, the outside fixed connection mouth of pipe ring, the outside of mouth of pipe ring is equipped with rotates the handle.

Preferably, a bearing seat is embedded in the left side of the stroke pump body, and a bolt is inserted into the surface of the bearing seat.

Preferably, a bag shaft is embedded in the bearing seat, and an oil seal is sleeved in the bag shaft.

Preferably, the surface of the stroke pump body is connected with a connection pipe by welding, and the connection pipe and the three-way valve correspond to each other.

Preferably, the top of stroke pump main part is through welded mode connection conveying pipeline, the mouth of a pipe ring has been cup jointed to the outside of conveying pipeline, the dead lever has been inlayed in the left side of mouth of a pipe ring, the outside swing joint of mouth of a pipe ring rotates the handle.

(III) advantageous effects

The utility model provides a piston stroke pump for bag sauce 800g machine. The method has the following beneficial effects:

(1) Optimize current piston stroke pump structure, through with bag axle extension for the bearing extends out, and install the oil blanket additional in the inside of bag axle, can effectual separation feed liquid excessive, thereby avoid the feed liquid to get into the bearing and lead to bearing corrosion conversion inflexible, and the bearing has made things convenient for the maintenance of refueling, simultaneously not with food contact, safety and sanitation more, overall structure is simple, uses comparatively in a flexible way, and the practicality is stronger.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the main body of the stroke pump of the present invention;

In the figure, a stroke pump main body-1, a bearing seat-2, a bag shaft-3, a bolt-4, an oil seal-5, a connecting pipe-6, a material conveying pipeline-7, a pipe orifice ring-8, a fixed rod-9 and a rotating handle-10.

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. 1-2, an embodiment of the present invention provides a technical solution: the utility model provides a piston stroke pump, includes stroke pump main part 1, bearing frame 2, bag axle 3 and oil blanket 5, the left side fixed connection bearing frame 2 of stroke pump main part 1, the surperficial evenly distributed bolt 4 of bearing frame 2, the outside of bearing frame 2 is equipped with bag axle 3, the surface of stroke pump main part 1 is equipped with connecting pipe 6, the top fixed connection conveying pipeline 7 of stroke pump main part 1, the outside fixed connection pipeline mouth ring 8 of conveying pipeline 7, the outside of mouth ring 8 is equipped with rotates handle 10.

Bearing frame 2 is inlayed in the left side of stroke pump main part 1, bolt 4 is inserted on the surface of bearing frame 2, and through the bearing frame 2 that is equipped with, after can avoiding the sealing washer to damage, the feed liquid gets into the bearing to cause the condition that the bearing damaged, the protectiveness is stronger.

The bearing seat is characterized in that a bag shaft 3 is embedded in the bearing seat 2, an oil seal 5 is sleeved in the bag shaft 3, the overflow of feed liquid can be effectively prevented through the arranged oil seal 5, and the bearing is convenient for oiling and maintaining.

Connecting pipe 6 is connected through the welded mode on the surface of stroke pump main part 1, connecting pipe 6 and three-way valve correspond each other, and connecting pipe 6 through being equipped with can communicate with the three-way valve, be convenient for installation and dismantlement.

The top of stroke pump main part 1 is through welded mode connection conveying pipeline 7, the mouth of pipe ring 8 has been cup jointed to the outside of conveying pipeline 7, the left side of mouth of pipe ring 8 is inlayed and is had dead lever 9, the outside swing joint of mouth of pipe ring 8 rotates handle 10. Through the orifice ring 8 that is equipped with, can be convenient link together conveying pipeline 7 processing equipment, the simple operation.

the working principle is as follows: when the stroke pump is used, the three-way pipeline and the connecting pipe 6 are connected and installed through the connecting pipe 6, then in the process of conveying the material liquid, the piston stroke pump operates to convey the material liquid out through the material conveying pipeline 7, the bag shaft 3 is lengthened, so that the bearing can extend out, the oiling and maintenance work of the bearing is facilitated, meanwhile, the oil seal 5 is additionally arranged in the bag shaft 3, so that the overflow of the material liquid can be effectively prevented, the problem that the corrosion conversion of the bearing is inflexible because the material liquid enters the bearing is avoided, the whole structure is simple, the operation difficulty is low, when the bearing seat 2 is installed, only the bolt 4 needs to be inserted and screwed, the installation of the bearing seat 2 can be completed, and finally, when the material conveying pipeline 7 is fixed, the pipe orifice ring 8 is clamped at the joint of the material conveying pipeline 7, and then the handle 10 is rotated to be screwed down, so that the installation and the fixation are completed.

The utility model discloses a stroke pump main part 1, bearing frame 2, bag axle 3, bolt 4, oil blanket 5, connecting pipe 6, conveying pipeline 7, mouth of a pipe ring 8, dead lever 9, rotation handle 10, the part is general standard component or the part that technical staff in this field known, its structure and principle all can be known or can be known through the conventional experimental method for this technical staff, the problem that the utility model solves is that most of the piston stroke pumps on the existing market are bearings shorter, and the bearing is inside the three-way valve, feed liquid and water easily enter the bearing after the sealing washer damages, lead to its corrosion to appear the inflexible condition of conversion, thereby influence the filling precision, and be inconvenient for daily maintenance, the problem that the use is comparatively troublesome etc. through the intercombination of the above-mentioned parts, through the bag axle extension, make the bearing extend out, and install the oil blanket in the inside of bag axle additionally, can effectual separation feed liquid excessive, thereby avoid the feed liquid to get into the bearing and lead to the bearing corrosion conversion inflexible to the bearing has made things convenient for to refuel the maintenance, simultaneously with food contact, safety and sanitation more, overall structure is simple, uses comparatively in a flexible way, and the practicality is stronger.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A piston stroke pump, characterized by: including stroke pump main part (1), bearing frame (2), bag axle (3) and oil blanket (5), left side fixed connection bearing frame (2) of stroke pump main part (1), the surperficial evenly distributed bolt (4) of bearing frame (2), the outside of bearing frame (2) is equipped with bag axle (3), the surface of stroke pump main part (1) is equipped with connecting pipe (6), the top fixed connection conveying pipeline (7) of stroke pump main part (1), outside fixed connection pipe mouth ring (8) of conveying pipeline (7), the outside of pipe mouth ring (8) is equipped with rotates handle (10).

2. A piston-stroke pump according to claim 1, wherein: a bearing seat (2) is inlaid in the left side of the stroke pump main body (1), and a bolt (4) is inserted into the surface of the bearing seat (2).

3. A piston-stroke pump according to claim 1, wherein: the bearing seat is characterized in that a bag shaft (3) is embedded in the bearing seat (2), and an oil seal (5) is sleeved in the bag shaft (3).

4. A piston-stroke pump according to claim 1, wherein: the surface of the stroke pump main body (1) is connected with a connecting pipe (6) in a welding mode, and the connecting pipe (6) and the three-way valve correspond to each other.

5. A piston-stroke pump according to claim 1, wherein: defeated pipeline (7) is connected through the welded mode at the top of stroke pump main part (1), mouth of pipe ring (8) have been cup jointed to the outside of defeated pipeline (7), inlay in the left side of mouth of pipe ring (8) and have dead lever (9), handle (10) are rotated to the outside swing joint of mouth of pipe ring (8).