CN214998183U

CN214998183U - Pressure oil tank formula bull plunger pump station with automatically cleaning effect

Info

Publication number: CN214998183U
Application number: CN202121476845.XU
Authority: CN
Inventors: 张朝德; 王文来
Original assignee: Zhengzhou Changtong Electromechanical Equipment Co ltd
Current assignee: Zhengzhou Changtong Electromechanical Equipment Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-12-03
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a pressure oil tank formula bull plunger pump station with automatically cleaning effect, including the plunger pipeline, the upper end of plunger pipeline is connected with the sealed cowling through flange subassembly, and the hydraulic pump is installed to the upper end of sealed cowling, the lower extreme of plunger pipeline has the supporting seat through fixing card union coupling, is detachable structure between plunger pipeline and the fixing card pipe, the one end sealing connection of plunger pipeline has the oiling pipe, and the force (forcing) pump is installed to one side of hydraulic pump, and the one end of force (forcing) pump is linked together through pressurization pipeline and oiling pipe are inside, installs the pressure control valve on the force (forcing) pipeline, sealed rand is installed to the upper end of plunger pipeline. The utility model discloses a carry out detachable design to the plunger pipeline, the convenience is dismantled fast to it and is washd, installs the pressurization control pipeline simultaneously, and the convenience is pressurized oiling intraduct, utilizes high-speed high atmospheric pressure to wash its inside, improves the cleaning performance of plunger pump station subassembly.

Description

Pressure oil tank formula bull plunger pump station with automatically cleaning effect

Technical Field

The utility model relates to a plunger pump station technical field specifically is a pressure oil tank formula bull plunger pump station with automatically cleaning effect.

Background

The plunger pump is an important device of the hydraulic system. The plunger reciprocates in the cylinder body to change the volume of the sealed working cavity so as to absorb and press oil. The plunger pump has the advantages of high rated pressure, compact structure, high efficiency, convenient flow regulation and the like. Plunger pumps are widely used in applications where high pressure, high flow and flow needs to be regulated, such as hydraulic machines, engineering machinery and ships. The total reciprocating stroke L of the plunger pump is constant and is determined by the lift of the cam. The amount of oil supplied to the plunger per cycle depends on the oil supply stroke, which is variable independently of camshaft control. The fuel supply start timing does not vary with the variation in the fuel supply stroke. The plunger is rotated to change the finish time of oil supply, thereby changing the oil supply amount. When the plunger pump works, the plunger is forced to do up-and-down reciprocating motion under the action of a cam on a cam shaft of the fuel injection pump and a plunger spring, so that an oil pumping task is completed, and the oil pumping process can be divided into the following two stages.

Current plunger pump station does not possess good clean effect, easily causes the inside dirt impurity of pipeline to pile up, influences the normal work of pump station, therefore market need develop a neotype pressure oil tank formula bull plunger pump station that has automatically cleaning effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pressure oil tank formula bull plunger pump station with automatically cleaning effect to solve present plunger pump station that proposes in the above-mentioned background art and do not possess good clean effect, easily cause the inside dirt impurity of pipeline to pile up, influence the problem of the normal work of pump station.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pressure oil tank formula bull plunger pump station with automatically cleaning effect, includes the plunger pipeline, the upper end of plunger pipeline is connected with the sealed cowling through flange assembly, and the hydraulic pump is installed to the upper end of sealed cowling, the lower extreme of plunger pipeline has the supporting seat through fixing card union coupling, is detachable structure between plunger pipeline and the fixing card pipe, the one end sealing connection of plunger pipeline has the oiling pipe, and the force (forcing) pump is installed to one side of hydraulic pump, and the one end of force (forcing) pump is linked together through pressurization pipeline and oiling pipe are inside, installs the pressure (forcing) control valve on the force (forcing) pipe way, sealed rand is installed to the upper end of plunger pipeline.

Preferably, the flange assembly is composed of a first chuck and a second chuck, the first chuck is welded and fixed with the lower end of the sealing cover, and the second chuck is welded and fixed with the upper end of the plunger pipeline.

Preferably, the surfaces of the first chuck and the second chuck are both provided with fixing holes, and the first chuck and the second chuck are fixed through fastening bolts.

Preferably, the fixing clamp pipe and the supporting seat are of an integrated structure, and a supporting sucker is arranged below the supporting seat.

Preferably, the plunger pipeline is tightly screwed with the fixed clamping pipe through a threaded end head.

Preferably, the front end of the oil injection pipe is provided with an injection machine head, and a detachable structure is arranged between the injection machine head and the oil injection pipe.

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

(1) the upper end of the plunger pipeline is connected with a sealing cover through a flange assembly, the lower end of the plunger pipeline is connected with a supporting seat through a fixing clamp pipe, a detachable structure is arranged between the plunger pipeline and the fixing clamp pipe, the upper end and the lower end of the plunger pipeline are detachably designed, and the plunger pipeline is conveniently and rapidly assembled and fixed in a flange and thread connection mode, so that the plunger pipeline can be conveniently and periodically and rapidly disassembled and cleaned;

(2) the force (forcing) pump is installed to one side of hydraulic pump, and the one end of force (forcing) pump is linked together through pressurization pipeline and notes oil pipe inside, installs the pressure control valve on the force (forcing) pipeline, through installing the pressure control pipeline, conveniently pressurizes the notes oil pipe inside, utilizes high-speed high atmospheric pressure to wash its inside, improves the cleaning performance of plunger pump station subassembly.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a schematic view of the local exploded structure of the present invention.

In the figure: 1. a hydraulic pump; 2. a pressure pump; 3. a pressurization pipeline; 4. a pressure control valve; 5. fixing the clamping pipe; 6. a supporting seat; 7. an injection machine head; 8. a sealing cover; 9. a flange assembly; 10. an oil filling pipe; 11. a plunger tube; 12. a supporting suction cup; 13. a fixing hole; 14. a sealing collar; 15. a second chuck; 16. a first chuck; 17. fastening a bolt; 18. a threaded end.

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.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a pressure oil tank formula bull plunger pump station with automatically cleaning effect, including plunger pipeline 11, plunger pipeline 11's upper end is connected with sealed cowling 8 through flange subassembly 9, hydraulic pump 1 is installed to sealed cowling 8's upper end, plunger pipeline 11's lower extreme is connected with supporting seat 6 through fixing clip pipe 5, be detachable structure between plunger pipeline 11 and the fixing clip pipe 5, plunger pipeline 11's one end sealing connection has notes oil pipe 10, force (forcing) pump 2 is installed to one side of hydraulic pump 1, force (forcing) pump 2's one end is linked together through pressure pipeline 3 and notes oil pipe 10 are inside, install pressure (forcing) control valve 4 on the pressure pipeline 3, sealed rand 14 is installed to plunger pipeline 11's upper end.

Further, the flange assembly 9 is composed of a first chuck 16 and a second chuck 15, the first chuck 16 is fixed to the lower end of the sealing cover 8 in a welding mode, and the second chuck 15 is fixed to the upper end of the plunger pipe 11 in a welding mode.

Further, the surfaces of the first chuck 16 and the second chuck 15 are provided with fixing holes 13, and the first chuck 16 and the second chuck 15 are fixed by fastening bolts 17.

Furthermore, the fixing clamp tube 5 and the supporting seat 6 are integrated, and a supporting sucker 12 is arranged below the supporting seat 6.

Further, the plunger pipe 11 is tightly screwed with the fixed clamping pipe 5 through a threaded end head 18.

Further, the front end of the oil injection pipe 10 is provided with an injection machine head 7, and a detachable structure is arranged between the injection machine head 7 and the oil injection pipe 10.

The working principle is as follows: during the use, open hydraulic pump 1 back, carry out the oiling operation to oiling pipe 10 inside through plunger pipeline 11, plunger pipeline 11 and oiling pipe 10 inside easily produce a large amount of greasy dirt and impurity, carry out detachable design through the upper and lower both ends to plunger pipeline 11, it is fixed to carry out the portable equipment to it with threaded connection mode utilizing the flange, it is convenient regularly to carry out quick dismantlement to it and wash, force (forcing) pump 2 is installed to one side of hydraulic pump 1, force (forcing) pump 2's one end is linked together with oiling pipe 10 inside through pressure pipeline 3, install pressure control valve 4 on the pressure pipeline 3, through installing the pressurization control pipeline, the convenience is pressurizeed to oiling pipe 10 inside, utilize high-speed high atmospheric pressure to wash its inside, improve the cleaning performance of plunger pump station subassembly.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. A pressure oil tank type multi-head plunger pump station with a self-cleaning effect comprises a plunger pipeline (11), it is characterized in that the upper end of the plunger pipeline (11) is connected with a sealing cover (8) through a flange component (9), the upper end of the sealing cover (8) is provided with a hydraulic pump (1), the lower end of the plunger pipeline (11) is connected with a supporting seat (6) through a fixed clamping pipe (5), a detachable structure is arranged between the plunger pipeline (11) and the fixed clamping pipe (5), one end sealing connection of plunger pipeline (11) has oiling pipe (10), and force (forcing) pump (2) are installed to one side of hydraulic pump (1), and the one end of force (forcing) pump (2) is linked together with oiling pipe (10) inside through pressurization pipeline (3), installs pressure control valve (4) on pressurization pipeline (3), sealed rand (14) are installed to the upper end of plunger pipeline (11).

2. The pressure oil tank type multi-head plunger pump station with the self-cleaning effect as claimed in claim 1, wherein: the flange assembly (9) is composed of a first chuck (16) and a second chuck (15), the first chuck (16) is welded and fixed with the lower end of the sealing cover (8), and the second chuck (15) is welded and fixed with the upper end of the plunger pipeline (11).

3. The pressure oil tank type multi-head plunger pump station with the self-cleaning effect as claimed in claim 2, wherein: the surface of the first chuck (16) and the surface of the second chuck (15) are both provided with fixing holes (13), and the first chuck (16) and the second chuck (15) are fixed through fastening bolts (17).

4. The pressure oil tank type multi-head plunger pump station with the self-cleaning effect as claimed in claim 1, wherein: the fixing clamp pipe (5) and the supporting seat (6) are of an integrated structure, and a supporting sucker (12) is arranged below the supporting seat (6).

5. The pressure oil tank type multi-head plunger pump station with the self-cleaning effect as claimed in claim 1, wherein: the plunger pipeline (11) is tightly screwed with the fixed clamping pipe (5) through a threaded end (18).

6. The pressure oil tank type multi-head plunger pump station with the self-cleaning effect as claimed in claim 1, wherein: the front end of the oil injection pipe (10) is provided with an injection machine head (7), and a detachable structure is arranged between the injection machine head (7) and the oil injection pipe (10).