CN207661424U - A kind of sucker rod offset fuel delivery device - Google Patents

Abstract

The utility model discloses a kind of sucker rods to deviate fuel delivery device,Including oil inlet,It is connected with pressure disc right over oil inlet,Pressure disc is fixedly connected by welding with oil inlet,Resilient support column is installed right over pressure disc,The stainless chromium metallic film of resilient support column surface uniformly-coating,It is mounted with filtration purifier right over pressure disc,It is connected with oil pump on the right side of filtration purifier,Oil pump is closely connect with filtration purifier by soldering,Telescoping tube is installed right over filtration purifier,It is mounted with petroleum pipeline right over telescoping tube,Connecting bushing is installed on the left of petroleum pipeline,Connecting bushing is be bonded by glue with petroleum pipeline,It is connected with control valve right over connecting bushing,This kind of sucker rod offset fuel delivery device is equipped with filter screen,The oil of input can repeatedly filter and then carried out in next step,Keep the oil impurity of output few,Meet purity requirement,The stone well cuts for solving traditional fuel delivery device output are excessive,The inadequate problem of purity.

Description

A kind of sucker rod offset fuel delivery device

Technical field

The utility model is related to mechanical oil transportation technical field, specially a kind of sucker rod deviates fuel delivery device.

Background technology

Currently, with the continuous development of society, industrialized level is constantly promoted at a high speed, demand of the social production to oil is not Disconnected to expand, the every aspect of people's life is required for oil, and oil with fuel delivery device be it is inseparable, it is existing in the market Fuel delivery device comes in every shape, complicated, and has a single function mostly, and cannot all filter more impurity substantially, this is just Cause the stone well cuts that traditional fuel delivery device exports excessive, purity is inadequate, often this for a long time, impurities accumulation excessively may result in Oil transportation blockage so that the oil mass of fuel delivery device output is few, this also substantially reduces service life, therefore, traditional oil transportation dress The working efficiency set is low, wastes time and machine, a large amount of unnecessary labours is wasted, so traditional fuel delivery device is not inconsistent Close the needs of social production life.

So how to design a kind of sucker rod offset fuel delivery device, becoming us will currently solve the problems, such as.

Utility model content

The purpose of this utility model is to provide a kind of sucker rods to deviate fuel delivery device, to solve to carry in above-mentioned background technology The stone well cuts of the traditional fuel delivery device output gone out are excessive, and purity is inadequate, the few problem of the oil mass of output.

To achieve the above object, the utility model provides the following technical solutions：A kind of sucker rod offset fuel delivery device, including Oil inlet, the oil inlet surface are connected with pressure disc, and the pressure disc is fixedly connected by welding with the oil inlet, institute It states and resilient support column is installed right over pressure disc, uniformly-coating stainless chromium metallic film in resilient support column surface is described It is mounted with filtration purifier right over pressure disc, oil pump, the oil pump and the filtering are connected on the right side of the filtration purifier Clarifier is closely connected by soldering, and telescoping tube is equipped with right over the filtration purifier, is disposed right over the telescoping tube There is petroleum pipeline, connecting bushing is installed on the left of the petroleum pipeline, the connecting bushing is be bonded by glue with the petroleum pipeline, institute It states and connecting rod is installed right over connecting bushing, be connected with control valve right over connecting rod, the control valve is cast by high-carbon steel Form, the oil transportation pipe end is equipped with fixed hub, is connected with sucker rod immediately below the fixed hub, the sucker rod with Bushing connection between the fixed hub, the sucker rod middle part are equipped with work annulus, the work annulus and the oil pumping Bar is connected by axle sleeve, and the work annulus is forged by mild steel, and the sucker rod end is connected with head, the head With sucker rod connection fixed by snap, one layer of antirust paint, the fixed hub end are uniformly smeared in the head surface It is connected with oil outlet, the stainless chromium metallic film of oil outlet inner surface uniformly-coating.

Further, filter screen is installed, the filter screen is logical with the filtration purifier inside the filtration purifier It crosses soldering to be fixedly connected, the filter screen is worked out by wolfram steel silk.

Further, the oil pump end is equipped with rocking bar, and the rocking bar is connect with the oil pump by shaft, described to shake Uniformly wrap up anti-slip rubber layer in bar surface.

Further, pressure sensitive dial plate, the pressure sensitive dial plate and the oil transportation are installed in the middle part of the petroleum pipeline Pipe is connected by nail joint, and the pressure sensitive panel surface smears a large amount of nano anti-corrosive erosion paints.

Further, delivery valve is installed, the delivery valve passes through buckle with the oil outlet right over the oil outlet It is fixedly connected, the delivery valve is formed by high-quality stainless steel cut.

Further, blender is installed, the blender is connect with the head by shaft, institute inside the head Blender is stated aluminum alloy forged to be formed by intensity is higher.

Compared with prior art, the utility model has the beneficial effects that：This kind of sucker rod offset fuel delivery device was equipped with Strainer to the oil of input can repeatedly filter then carrying out in next step, keeping the oil impurity of output few, meeting purity and want It asks, the stone well cuts for solving traditional fuel delivery device output are excessive, the inadequate problem of purity, in addition, this kind of sucker rod is inclined Fuel delivery device installation is moved there are two the sucker rod of sidesway, provides higher oil transportation power for fuel delivery device so that the oil of output Amount will be more than general fuel delivery device, solve the problems, such as that the oil amount of traditional fuel delivery device output is few, in addition, this kind is taken out Beam hanger offset fuel delivery device is equipped with blender, can be stirred to the oil of input, the oil of output is made to be evenly distributed, because This, this kind of sucker rod offset fuel delivery device meets the needs of social production life, has filled up social vacancy well.

Description of the drawings

Fig. 1 is the whole three dimensional structure diagram of the utility model；

Fig. 2 is the inner plane structural schematic diagram of the utility model；

Fig. 3 is the part plan structural schematic diagram of the utility model；

In figure：1- oil inlets；2- rocking bars；3- pressure discs；4- resilient support columns；5- oil pumps；6- filtration purifiers；7- is flexible Pipe；8- connecting rods；9- control valves；10- connecting bushings；11- petroleum pipelines；12- pressure sensitive dial plates；13- delivery valves；14- is fuel-displaced Mouthful；15- fixed hubs；16- sucker rods；17- work annulus；18- heads；19- filter screens；20- blenders.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment is based on the embodiments of the present invention, and those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of sucker rod offset fuel delivery device, including into Hydraulic fluid port 1,1 surface of the oil inlet are connected with pressure disc 3, and the pressure disc 3 passes through the company of being welded and fixed with the oil inlet 1 It connects, resilient support column 4, the stainless chromium metal foil of 4 surface uniformly-coating of the resilient support column is installed right over the pressure disc 3 Film, 3 surface of the pressure disc are mounted with filtration purifier 6, and 6 right side of the filtration purifier is connected with oil pump 5, the oil pump 5 are closely connect with the filtration purifier 6 by soldering, and telescoping tube 7 is equipped with right over the filtration purifier 6, described to stretch The draw 7 can adjust the height of the petroleum pipeline 11, to change the pressure in the petroleum pipeline 11,7 surface of the telescoping tube It is mounted with petroleum pipeline 11,11 left side of the petroleum pipeline is equipped with connecting bushing 10, the connecting bushing 10 and the petroleum pipeline 11 It is bonded by glue, is connected with control valve 9 right over the connecting bushing 10, the control valve 9 is cast by high-carbon steel, institute It states 11 end of petroleum pipeline and fixed hub 15 is installed, sucker rod 16, the sucker rod are connected with immediately below the fixed hub 15 Bushing connection between 16 and the fixed hub 15,16 middle part of the sucker rod are equipped with work annulus 17, the work annulus 17 are connect with the sucker rod 16 by axle sleeve, and the work annulus 17 is forged by mild steel, 16 end of the sucker rod It is connected with head 18, the head 18 and 16 connection fixed by snap of the sucker rod, 18 surface of the head is uniformly smeared One layer of antirust paint, 15 end of the fixed hub are connected with oil outlet 14, the 14 stainless chromium of inner surface uniformly-coating of the oil outlet Metallic film.

Further, filter screen 19, the filter screen 19 and the filtration, purification are installed inside the filtration purifier 6 Device 6 is fixedly connected by soldering, and the filter screen 19 is worked out by wolfram steel silk, and the filter screen 19 limited can be filtered and be flowed through The oil of the filtration purifier 6 achievees the purpose that filter undesired impurities.

Further, 5 end of the oil pump is equipped with rocking bar 2, and the rocking bar 2 is connect with the oil pump 5 by shaft, institute It states 2 surface of rocking bar and uniformly wraps up anti-slip rubber layer, the rocking bar 2 can be that the oil pump 5 provides power, increase the oil of output Amount.

Further, 11 middle part of the petroleum pipeline is equipped with pressure sensitive dial plate 12, the pressure sensitive dial plate 12 and institute It states petroleum pipeline 11 to connect by nail joint, a large amount of nano anti-corrosive erosion paints of 12 surface smear of pressure sensitive dial plate, the feeling of stress Answer dial plate 12 that can show the pressure in the petroleum pipeline 11, avoid hypertonia or it is too low and influence normal work.

Further, delivery valve 13, the delivery valve 13 and the oil outlet 14 are installed right over the oil outlet 14 Connection fixed by snap, the delivery valve 13 are formed by high-quality stainless steel cut, the delivery valve 13 can control it is described go out The work of hydraulic fluid port 14 makes the fuel-displaced of 14 timely and appropriate discovery of the oil outlet.

Further, blender 20 is installed, the blender 20 is with the head 18 by turning inside the head 18 Axis connection, the blender 20 by intensity it is higher it is aluminum alloy forged form, the blender 20 can be to the sucker rod 16 Interior oil is stirred, and the oil of output is made to be evenly distributed.

Operation principle：First, after the security performance and air-tightness that check good this kind of sucker rod offset fuel delivery device, suitable Position mounted and positioned, first open the control valve 9 being mounted on right over connecting rod 8 before work, when work oil it is first from Oil inlet 1 enters sucker rod and deviates fuel delivery device, and oil is conveyed to filtration, purification by oil inlet 1 after the pressurization of pressure disc 3 Device 6, oil are transported after the filter screen 19 that 6 inside of filtration purifier is installed carries out the contaminant filter of oil by petroleum pipeline 11 It is defeated by telescopic rod 7, hereafter oil is transported to the sucker rod 16 installed immediately below fixed hub 15 by petroleum pipeline 11, utilizes oil pumping After the blender 20 that the inside of head 18 of 16 end of bar connection is arranged is stirred, by unsegregated impurity for the first time and oil Mixture flows back, and carries out filtering repeatedly and purification, and after filtering several times, operating personnel can observe pressure sensitive The registration of dial plate 12 judges the density of oil, judges whether oil has fully achieved purification whereby, if completing removal of impurities, beats Output fuel tap 13 so that purified oil is flowed out from oil outlet 14.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of sucker rod deviates fuel delivery device, including oil inlet（1）, it is characterised in that：The oil inlet（1）Surface connects There is pressure disc（3）, the pressure disc（3）With the oil inlet（1）It is fixedly connected by welding, the pressure disc（3）Surface Resilient support column is installed（4）, the resilient support column（4）The stainless chromium metallic film of surface uniformly-coating, the pressure disc（3） Surface is mounted with filtration purifier（6）, the filtration purifier（6）Right side is connected with oil pump（5）, the oil pump（5）With institute State filtration purifier（6）It is closely connected by soldering, the filtration purifier（6）Surface is equipped with telescoping tube（7）, described to stretch The draw（7）Surface is mounted with petroleum pipeline（11）, the petroleum pipeline（11）Left side is equipped with connecting bushing（10）, the connecting shaft Set（10）With the petroleum pipeline（11）It is bonded by glue, the connecting bushing（10）Surface is connected with control valve（9）, described Control valve（9）It is cast by high-carbon steel, the petroleum pipeline（11）End is equipped with fixed hub（15）, the fixed hub （15）Underface is connected with sucker rod（16）, the sucker rod（16）With the fixed hub（15）Between bushing connection, it is described Sucker rod（16）Middle part is equipped with work annulus（17）, the work annulus（17）With the sucker rod（16）Connected by axle sleeve It connects, the work annulus（17）It is forged by mild steel, the sucker rod（16）End is connected with head（18）, the head （18）With the sucker rod（16）Connection fixed by snap, the head（18）One layer of antirust paint is uniformly smeared on surface, described Fixed hub（15）End is connected with oil outlet（14）, the oil outlet（14）The stainless chromium metallic film of inner surface uniformly-coating.

2. a kind of sucker rod according to claim 1 deviates fuel delivery device, it is characterised in that：The filtration purifier（6） Inside is equipped with filter screen（19）, the filter screen（19）With the filtration purifier（6）It is fixedly connected by soldering, the mistake Strainer（19）It is worked out by wolfram steel silk.

3. a kind of sucker rod according to claim 1 deviates fuel delivery device, it is characterised in that：The oil pump（5）Pacify end Equipped with rocking bar（2）, the rocking bar（2）With the oil pump（5）It is connected by shaft, the rocking bar（2）Uniformly wrap up anti-skidding in surface Rubber layer.

4. a kind of sucker rod according to claim 1 deviates fuel delivery device, it is characterised in that：The petroleum pipeline（11）Middle part Pressure sensitive dial plate is installed（12）, the pressure sensitive dial plate（12）With the petroleum pipeline（11）It is connected by nail joint, it is described Pressure sensitive dial plate（12）The a large amount of nano anti-corrosive erosion paints of surface smear.

5. a kind of sucker rod according to claim 1 deviates fuel delivery device, it is characterised in that：The oil outlet（14）On just Side is equipped with delivery valve（13）, the delivery valve（13）With the oil outlet（14）Connection fixed by snap, the delivery valve （13）It is formed by high-quality stainless steel cut.

6. a kind of sucker rod according to claim 1 deviates fuel delivery device, it is characterised in that：The head（18）Inside peace Equipped with blender（20）, the blender（20）With the head（18）It is connected by shaft, the blender（20）By intensity It is higher aluminum alloy forged to form.