CN209554780U - A kind of diesel oil oil filling pipe - Google Patents

Abstract

The utility model provides a kind of diesel oil oil filling pipe, including supervisor, snorkel and the funnel being connect with supervisor one end, the side of the funnel is equipped with the bifurcated pipe being connected to funnel and is connected to far from the end of funnel with snorkel in bifurcated pipe, the funnel is equipped with supervisor connecting pin for will bind round on funnel and the supervisor of supervisor's connection, the bifurcated pipe is equipped on the snorkel for bifurcated pipe to be connected and fixed with snorkel with snorkel connecting pin and binds round, the supervisor is connected with to be responsible under lower plug and the supervisor by the way that connecting pin is arranged in bind round far from funnel end and be connected and fixed, the snorkel is connected with plug under snorkel far from the end of bifurcated pipe, it is connected and fixed between plug by the way that hoop under the snorkel of connecting pin is arranged under the snorkel and snorkel, the supervisor and the outside of snorkel are equipped with band.A kind of diesel oil oil filling pipe provided by the utility model, structure is simple, and easy to use, light-weight, corrosion resistance is strong.

Description

A kind of diesel oil oil filling pipe

Technical field

The utility model relates to oil filling pipe, in particular to a kind of diesel oil oil filling pipe.

Background technique

The advantages of diesel engine is that torque is big, economic performance is good.There are many phases with petrol engine for the course of work of diesel engine Same place, each working cycles also undergo four air inlet, compression, acting, exhaust strokes.But since the fuel of use for diesel engine is Diesel oil, its viscosity are bigger than gasoline, it is not easy to it evaporates, and its autoignition temperature is lower than gasoline, and therefore, the formation of combustion mixture And sparking mode is all different from gasoline engine.Because of its advantage, cargo vehicle uses diesel oil as power source, the conveying of diesel oil mostly Oil pipe is then needed, present oil pipe is mostly blow molding pipe and metal tube, and in the environment of energy-saving and emission-reduction, disadvantage is larger, and Metal tube weight is larger, and blow molding pipe is then corrosion-resistant, osmotic-pressure-tolerant is poor.

Utility model content

For above-mentioned deficiency in the prior art, the utility model provides a kind of diesel oil oil filling pipe, and structure is simple, makes With conveniently, light-weight, corrosion resistance is strong.

In order to reach above-mentioned purpose of utility model, the technical solution adopted in the utility model are as follows:

A kind of diesel oil oil filling pipe, including supervisor, snorkel and with the funnel that connect of supervisor one end, on the side of the funnel It is connected to far from the end of funnel with snorkel equipped with the bifurcated pipe being connected to funnel and in bifurcated pipe, the funnel and supervisor connect End is equipped with for that will bind round on the supervisor of funnel and supervisor's connection, and the bifurcated pipe and snorkel connecting pin are equipped with for by bifurcated pipe It is bound round on the snorkel being connected and fixed with snorkel, described be responsible for is connected with the lower plug of supervisor and by setting even far from funnel end It connects hoop under the supervisor at end to be connected and fixed, the snorkel is connected with plug under snorkel, the ventilation far from the end of bifurcated pipe It is connected and fixed between plug by the way that hoop under the snorkel of connecting pin is arranged under pipe and snorkel, the supervisor is outer with snorkel Side is equipped with band, bundles for that will be responsible for snorkel, is additionally provided with upper fixed seat on the outside of the supervisor and snorkel And lower fixed seat, the limit for being responsible for snorkel fix, the lower fixed seat is equipped with for hooking with extraneous structure Buckle.

As an improvement, the supervisor is that plastics are formed using nylon material tri-dimensional blow moulding.

As an improvement, the outside of the funnel is flange plate structure and is equipped with rubber mat on the end face of flange plate structure.

As an improvement, the inside of the funnel is equipped with the helicitic texture for connecting with group refueling lid.

As an improvement, plug connecting pin, supervisor and leakage under the bifurcated pipe and snorkel connecting pin, snorkel and snorkel Bucket connecting pin and the lower plug connecting pin of supervisor and supervisor are equipped with the O-ring for sealing.

As an improvement, the buckle is made of POM material.

As an improvement, the quantity of the band is not less than three.

As an improvement, fixed seat and lower fixed seat are made of PP material.

The utility model has the following beneficial effects:

The utility model structure is simple, easy to use, supervisor and snorkel pass through clip respectively with funnel and bifurcated pipe Connection can either guarantee the leakproofness of connection, and can guarantee the convenience of assembly and disassembly, supervisor and snorkel by band and Upper fixed seat and lower fixed seat carry out that space can be saved together with binding combination, be equipped on lower fixed seat for the external world The buckle and buckle that structure hooks are made of POM material, can be snapped connection with the external world, and card made of POM material Fastener has good oil resistant, resistance to peroxide performance, and long service life in bifurcated pipe and snorkel connecting pin, snorkel and is led to Plug connecting pin, supervisor and funnel connecting pin and supervisor are equipped with lower plug connecting pin is responsible for for the O-shaped of sealing under tracheae Circle, good seal performance are responsible for as plastics using nylon material extrusion molding, have the spies such as light-weight, corrosion-resistant, osmotic-pressure-tolerant is good Point has blow molding pipe and the unrivaled advantage of metal tube, each shape that is content with very little to want in the environment of energy-saving and emission-reduction It asks, is easily assembled simultaneously.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the A of the utility model to enlarged structure schematic diagram；

Fig. 3 is the B of the utility model to enlarged structure schematic diagram；

Fig. 4 is the C of the utility model to enlarged structure schematic diagram；

Fig. 5 is I structure enlargement diagram of the utility model；

Fig. 6 is II structure enlargement diagram of the utility model；

Fig. 7 is the A-A of the utility model to enlarged structure schematic diagram；

Fig. 8 is the B-B direction enlarged structure schematic diagram of the utility model；

Fig. 9 is the C-C of the utility model to enlarged structure schematic diagram；

Figure 10 is the D-D of the utility model to enlarged structure schematic diagram；

The appended drawing reference table of comparisons:

It is 1- rubber mat, 2- helicitic texture, 3- funnel, 4-O type circle, hoop on 5- snorkel, solid on 6- snorkel, 7- band, 8- Plug, 12- are responsible for lower plug, the lower hoop of 13- supervisor, 14- points under hoop, 11- snorkel under reservation, 9- lower fixed seat, 10- snorkel Breeches pipe, 15- buckle, 16- supervisor, 17- are responsible for and bind round.

Specific embodiment

Further illustrate specific embodiment of the present utility model with reference to the accompanying drawing.Wherein identical components phase Same appended drawing reference indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "upper" and "lower" refers to that the direction in attached drawing, word "inner" and "outside" refer respectively to the side towards or away from geometric center of specific component To.

In order to make the content of the utility model be easier to be clearly understood, below in conjunction in the utility model embodiment Attached drawing, the technical scheme in the utility model embodiment is clearly and completely described.

As Figure 1-10 shows, a kind of diesel oil oil filling pipe, including supervisor, snorkel and the funnel being connect with supervisor one end, institute The side for stating funnel is equipped with the bifurcated pipe being connected to funnel and is connected to far from the end of funnel with snorkel in bifurcated pipe, described Funnel is equipped with supervisor connecting pin for will bind round on funnel and the supervisor of supervisor's connection, and the bifurcated pipe is set with snorkel connecting pin Have and bound round on the snorkel for bifurcated pipe to be connected and fixed with snorkel, described be responsible for is connected with the lower plug of supervisor far from funnel end And be connected and fixed by the way that hoop under the supervisor of connecting pin is arranged in, the snorkel is connected under snorkel far from the end of bifurcated pipe Plug is connected and fixed between plug by the way that hoop under the snorkel of connecting pin is arranged under the snorkel and snorkel, the master The outside of pipe and snorkel is equipped with band, bundles for that will be responsible for snorkel, the outside of the supervisor and snorkel Be additionally provided with upper fixed seat and lower fixed seat, the limit for being responsible for snorkel is fixed, the lower fixed seat be equipped with for The buckle that extraneous structure hooks.

The supervisor is that plastics are formed using nylon material tri-dimensional blow moulding.

The outside of the funnel is flange plate structure and is equipped with rubber mat on the end face of flange plate structure.

The inside of the funnel is equipped with the helicitic texture for connecting with group refueling lid.

Plug connecting pin, supervisor and funnel connecting pin under the bifurcated pipe and snorkel connecting pin, snorkel and snorkel And supervisor is equipped with the O-ring for sealing with lower plug connecting pin is responsible for.

The buckle is made of POM material.

The quantity of the band is not less than three.

Fixed seat and lower fixed seat are made of PP material.

In the device use process, helicitic texture 2 is prepared on funnel 3 first, then will be responsible for 6 by hoop 17 on supervisor It is attached with funnel 3, then bifurcated pipe 14 is attached with snorkel 6 by hoop 5 on snorkel, is responsible for lower 12 He of plug Plug 11 is attached with supervisor 16, snorkel 6 by hoop 10 under the lower hoop 13 of supervisor and snorkel respectively respectively under snorkel, In By band 7, upper fixed seat 8 and lower fixed seat 9 will be responsible for 16 and snorkel 6 bundle and be completed.

The foregoing is merely the preferred embodiment of the utility model patent, it is not intended to limit the utility model specially Benefit, all made any modifications, equivalent replacements, and improvements etc. within the spirit and principle of the utility model patent should all include Within the protection scope of the utility model patent.

Claims (8)

1. a kind of diesel oil oil filling pipe, including supervisor, snorkel and the funnel being connect with supervisor one end, which is characterized in that the leakage The side of bucket is equipped with the bifurcated pipe being connected to funnel and is connected to far from the end of funnel with snorkel in bifurcated pipe, the funnel It is equipped with supervisor connecting pin for will be bound round on funnel and the supervisor of supervisor's connection, the bifurcated pipe and snorkel connecting pin are equipped with and use It is bound round on the snorkel for being connected and fixed bifurcated pipe with snorkel, described be responsible for is connected with the lower plug of supervisor far from funnel end and leads to It crosses hoop under the supervisor that connecting pin is arranged in be connected and fixed, the snorkel is connected with snorkel underthrust far from the end of bifurcated pipe Head is connected and fixed between plug by the way that hoop under the snorkel of connecting pin is arranged under the snorkel and snorkel, the supervisor It is equipped with band with the outside of snorkel, is bundled for that will be responsible for snorkel, the outside of the supervisor and snorkel is also Equipped with upper fixed seat and lower fixed seat, the limit for being responsible for snorkel is fixed, the lower fixed seat be equipped with for it is outer The buckle that boundary's structure hooks.

2. a kind of diesel oil oil filling pipe according to claim 1, it is characterised in that: the supervisor is that plastics use nylon material Tri-dimensional blow moulding molding.

3. a kind of diesel oil oil filling pipe according to claim 1, it is characterised in that: the outside of the funnel is flange plate structure And rubber mat is equipped on the end face of flange plate structure.

4. a kind of diesel oil oil filling pipe according to claim 3, it is characterised in that: the inside of the funnel is equipped with and is used for and vehicle The helicitic texture of fuel door connection.

5. a kind of diesel oil oil filling pipe according to claim 1, it is characterised in that: the bifurcated pipe and snorkel connecting pin, Snorkel is equipped with the lower plug connecting pin of supervisor with plug connecting pin, supervisor and funnel connecting pin under snorkel and supervisor and is used for The O-ring of sealing.

6. a kind of diesel oil oil filling pipe according to claim 1, it is characterised in that: the buckle is made of POM material.

7. a kind of diesel oil oil filling pipe according to claim 1, it is characterised in that: the quantity of the band is not less than three.

8. a kind of diesel oil oil filling pipe according to claim 1, it is characterised in that: fixed seat and lower fixed seat by PP material is made.