CN212027953U

CN212027953U - Oil outlet structure of diesel engine oil tank

Info

Publication number: CN212027953U
Application number: CN202020757390.8U
Authority: CN
Inventors: 袁加付
Original assignee: Yancheng Fuyuan Fuel Tank Co ltd
Current assignee: Yancheng Fuyuan Fuel Tank Co ltd
Priority date: 2020-05-10
Filing date: 2020-05-10
Publication date: 2020-11-27
Anticipated expiration: 2030-05-10

Abstract

The utility model discloses a diesel engine oil tank oil-out structure, including oil tank, play oil pipe, rose box, baffle, communicating pipe, go out oil pipe and offer at the positive middle part of oil tank, the internally mounted of oil tank has the rose box, the inner wall fixedly connected with baffle of rose box, communicating pipe is installed to the lower extreme of rose box, the left and right sides fixedly connected with locating piece of rose box upper end, the threaded rod has been cup jointed to the inner wall of locating piece, the middle part swing joint of rose box upper end has the slide bar, the upper end fixedly connected with footstock of slide bar. This diesel engine oil tank oil-out structure uses through the cooperation of going out oil pipe, rose box, baffle, communicating pipe isotructure when using to reached and had filtered effect in advance to the oil feed, used through the cooperation of last rack, gear, lower rack, splint isotructure, thereby reached the good effect of oil tank stability ability.

Description

Oil outlet structure of diesel engine oil tank

Technical Field

The utility model belongs to the technical field of the diesel engine oil tank oil outlet, especially, relate to a diesel engine oil tank oil-out structure.

Background

Single cylinder diesel engines, i.e. diesel engines having only one cylinder when classified by the number of cylinders. The single cylinder diesel engine is widely applied to various small machines because of the characteristics of light weight and small volume compared with other diesel engines, is popular among the public, and the diesel engine is widely applied and is positioned at the core position relative to the industry chain.

But single cylinder diesel also has its shortcoming that is not neglected that other diesel engines compare and shake very strongly during the operation, general single cylinder diesel leads to the oil tank can follow violent vibrations because its violent vibrations when using, very easily cause the rocking of diesel oil in the oil tank, influence the fuel feeding to the diesel engine, it is unusual, prior art only reduces to the oil tank that the folk prescription shakes to the oil tank shock attenuation, can not press from both sides tight shock attenuation to it, and current diesel engine oil tank oil-out lacks filter equipment, and the petrol quality that uses can't be guaranteed, make the diesel engine take place the condition of jam very easily when using, influence the life of diesel engine, this is another not enough of prior art

Therefore, the oil outlet structure of the oil tank of the diesel engine is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem, and the diesel engine oil tank oil-out structure that the oil tank stability can be good, filter in advance to the oil feed that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a diesel engine oil tank oil-out structure, includes oil tank, goes out oil pipe, rose box, baffle, communicating pipe, it sets up at the positive middle part of oil tank to go out oil pipe, the internally mounted of oil tank has the rose box, the inner wall fixedly connected with baffle of rose box, communicating pipe is installed to the lower extreme of rose box, the left and right sides fixedly connected with locating piece of rose box upper end, the threaded rod has been cup jointed to the inner wall of locating piece, the middle part swing joint of rose box upper end has the slide bar, the upper end fixedly connected with footstock of slide bar, the outer wall at slide bar middle part has cup jointed the lifter plate, slide mechanism is installed on the right side of lifter plate, the upper.

Preferably, the sliding mechanism consists of a connecting rod, a fixed seat, an upper rack, a pulley, a lower rack, a clamping plate and a sliding groove; the one end of connecting rod is installed in the side of lifter plate, the other end swing joint of connecting rod has the fixing base, the lower extreme fixed connection of fixing base has the upper end at last rack, the lower extreme meshing of going up the rack has the gear, the lower extreme of gear has lower rack, the left end fixedly connected with splint of rack down, the back of rack cup joints in the spout down, the front at the oil tank is seted up to the spout.

Preferably, the baffle is the filter screen design, the left and right sides both ends of baffle are installed on the left and right sides inner wall of rose box.

Preferably, a screw is arranged in the horizontal direction of the lifting plate, and the connecting rod is mounted in the screw and movably connected with the screw.

Preferably, the back surfaces of the upper rack and the lower rack are respectively provided with a sliding block, and the upper rack and the lower rack horizontally move in the sliding groove through the sliding blocks.

Preferably, the middle part of the gear is sleeved with a rotating shaft, the back of the rotating shaft is connected to the oil tank, and the gear rotates through the rotating shaft.

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

1. this diesel engine oil tank oil-out structure uses through the cooperation of going out oil pipe, rose box, baffle, communicating pipe isotructure when using, after diesel oil is introduced into the device, gets diesel oil and filters through filter equipment when flowing and flow again, reduces the impurity of diesel oil in getting into the diesel engine, prevents the condition emergence of diesel engine jam to reached and filtered the effect in advance to the oil feed.

2. This diesel engine oil tank oil-out structure uses through the cooperation of last rack, gear, lower rack, splint isotructure when using, after the downstream slide bar, the lifter plate passes through the connecting rod and drives the rack removal, and then rack motion under the gear drive of rethread for splint press from both sides the filter box fastening gradually and fix, thereby have reached the effect that the oil tank stability can be good.

Drawings

Fig. 1 is a schematic view of a connection structure of an oil outlet structure of a diesel engine oil tank provided by the present invention;

FIG. 2 is a top view of the connection structure of the present invention;

FIG. 3 is an enlarged view of the connection structure of the area A in FIG. 1 according to the present invention;

fig. 4 is an enlarged view of the connection structure in the area B of fig. 2 according to the present invention.

In the figure: 1 oil tank, 2 oil outlet pipes, 3 filter boxes, 4 baffle plates, 5 communicating pipes, 6 positioning blocks, 7 threaded rods, 8 sliding rods, 9 top seats, 10 lifting plates, 11 connecting rods, 12 fixing seats, 13 upper racks, 14 gears, 15 lower racks, 16 clamping plates, 17 chutes and 18 oil inlet pipes.

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 to 4, an oil outlet structure of a diesel engine oil tank comprises an oil tank 1, an oil outlet pipe 2, a filter tank 3, a baffle 4 and a communicating pipe 5, wherein the oil outlet pipe 2 is arranged in the middle of the front of the oil tank 1, the upper end of the oil outlet pipe 2 is provided with a solenoid valve structure, the filter tank 3 is arranged inside the oil tank 1, the baffle 4 is fixedly connected with the inner wall of the filter tank 3, the baffle 4 is designed as a filter screen, the left end and the right end of the baffle 4 are arranged on the inner walls of the left side and the right side of the filter tank 3, the communicating pipe 5 is arranged at the lower end of the filter tank 3, the left side and the right side of the upper end of the filter tank 3 are fixedly connected with a positioning block 6, the inner wall of the positioning block 6 is sleeved with a threaded rod 7, the front of, the upper end fixedly connected with footstock 9 of slide bar 8, it is fixed through buckle and draw-in groove between footstock 9 and the oil tank 1, the outer wall at slide bar 8 middle part has cup jointed lifter plate 10, and slide mechanism is installed on the right side of lifter plate 10, and oil inlet pipe 18 has been seted up to the upper end of oil tank 1.

The sliding mechanism consists of a connecting rod 11, a fixed seat 12, an upper rack 13, a pulley 14, a lower rack 15, a clamping plate 16 and a sliding groove 17; the side at lifter plate 10 is installed to the one end of connecting rod 11, be provided with the screw on lifter plate 10's the horizontal direction, connecting rod 11 is installed in the screw and rather than swing joint, the other end swing joint of connecting rod 11 has fixing base 12, the lower extreme fixed connection of fixing base 12 is in the upper end of last rack 13, the lower extreme meshing of going up rack 13 has gear 14, the pivot has been cup jointed at gear 14's middle part, the back connection of pivot is on oil tank 1, gear 14 takes place to rotate through the pivot, gear 14's lower extreme is to having lower rack 15, the left end fixedly connected with splint 16 of lower rack 15, the back of lower rack 15 is cup jointed in spout 17, spout 17 is seted up in the front of oil tank 1, the slider is all installed at the back of going up rack 13 and lower rack 15, it is horizontal motion in spout 17 through the slider to go up rack.

Now, the operation principle of the present invention is described as follows:

when the diesel engine oil tank oil outlet structure is used, a user firstly connects a filter tank 3 with an oil outlet pipe 2, then rotates a threaded rod 7, the threaded rod 7 is in threaded connection transmission with the oil tank 1, the filter tank 3 is fixedly connected with the oil tank 1 through the threaded rod 7, then a sliding rod is moved downwards through a top seat 9, so that a lifting plate 10 is moved downwards by a belt, a connecting rod 11 is moved towards two ends along with the downward movement of the lifting plate 10, the connecting rod 11 pushes an upper rack 13 to move towards two ends through a fixed seat 12, the upper rack 13 moves towards two ends due to the meshing connection transmission of a gear 14, the upper rack 13 and a lower rack 15, so that the lower rack 15 moves towards each other, a clamping plate 16 on the lower rack 15 gradually moves inwards, the left end and the right end of the filter tank 3 are gradually contacted and fixed by the clamping plates 16 on two sides, and diesel oil in the oil tank 1 enters the filter tank 3 through the oil, filtered by the baffle 4 and flows out of the communicating pipe 5.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A diesel engine oil tank oil outlet structure comprises an oil tank (1), an oil outlet pipe (2), a filter box (3), a baffle (4) and a communicating pipe (5), and is characterized in that the oil outlet pipe (2) is arranged in the front middle of the oil tank (1), the filter box (3) is arranged in the oil tank (1), the baffle (4) is fixedly connected with the inner wall of the filter box (3), the communicating pipe (5) is arranged at the lower end of the filter box (3), positioning blocks (6) are fixedly connected with the left side and the right side of the upper end of the filter box (3), a threaded rod (7) is sleeved on the inner wall of each positioning block (6), a sliding rod (8) is movably connected with the middle of the upper end of the filter box (3), a top seat (9) is fixedly connected with the upper end of the sliding rod (8), a lifting plate (10) is sleeved on the outer wall of the middle of the, an oil inlet pipe (18) is arranged at the upper end of the oil tank (1).

2. The diesel engine oil tank outlet port structure of claim 1, wherein the sliding mechanism is composed of a connecting rod (11), a fixed seat (12), an upper rack (13), a pulley (14), a lower rack (15), a clamping plate (16) and a sliding groove (17);

the side at lifter plate (10) is installed to the one end of connecting rod (11), the other end swing joint of connecting rod (11) has fixing base (12), the lower extreme fixed connection of fixing base (12) has upper end at last rack (13), the lower extreme meshing of going up rack (13) has gear (14), the lower extreme of gear (14) is docked down rack (15), the left end fixedly connected with splint (16) of rack (15) down, the back of rack (15) cup joints in spout (17) down, the front at oil tank (1) is seted up in spout (17).

3. The diesel engine oil tank outlet port structure of claim 1, characterized in that said baffle (4) is of a screen design, and the left and right ends of said baffle (4) are mounted on the left and right inner walls of the filter tank (3).

4. An oil outlet structure of a diesel engine oil tank as defined in claim 2, wherein a screw is arranged on the lifting plate (10) in the horizontal direction, and the connecting rod (11) is installed in the screw and movably connected with the screw.

5. The oil outlet structure of the diesel engine oil tank as defined in claim 2, wherein sliding blocks are mounted on the back surfaces of the upper rack (13) and the lower rack (15), and the upper rack (13) and the lower rack (15) horizontally move in the sliding grooves (17) through the sliding blocks.

6. The diesel engine oil tank outlet structure of claim 2, wherein a rotating shaft is sleeved in the middle of the gear (14), the back of the rotating shaft is connected to the oil tank (1), and the gear (14) rotates through the rotating shaft.