CN210799192U

CN210799192U - Single cylinder diesel oil tank damper

Info

Publication number: CN210799192U
Application number: CN201921336170.1U
Authority: CN
Inventors: 徐海山; 黄长勇
Original assignee: Jiangsu Xinhai Technology Development Co ltd
Current assignee: Jiangsu Xinhai Technology Development Co ltd
Priority date: 2019-08-18
Filing date: 2019-08-18
Publication date: 2020-06-19
Anticipated expiration: 2029-08-18

Abstract

The utility model discloses a single cylinder diesel engine oil tank damper, including adapting unit body, the upper end of adapting unit body is equipped with the device groove, the device inslot is equipped with the installation base, fixedly connected with slide bar between the both sides wall in device groove, the slide bar is located the lower extreme of installation base, be equipped with two on the slide bar and carry out absorbing damper to the installation base, the upper end of installation base is equipped with the mounting groove, the diesel engine oil tank body is installed to the interior bottom of mounting groove, be equipped with two second bar chambeies in the installation base, two second bar chambeies are located the both sides of mounting groove respectively, two the relative lateral wall in second bar chamber all is equipped with a plurality of suction holes, this internal two first bar chambeies that are equipped with of adapting unit, two first bar chambeies are located the both sides in device groove respectively. This damper can dispel the heat to the oil tank when the shock attenuation, increases the life of equipment.

Description

Single cylinder diesel oil tank damper

Technical Field

The utility model relates to a diesel engine oil tank shock attenuation technical field especially relates to a single cylinder diesel engine oil tank damper.

Background

Heavy, noisy and black-sprayed smoke make many people have poor visual impression on the diesel engine, and the current situation of the modern diesel engine is different from that of the prior art after years of research and new technology application. Modern diesel engines generally adopt technologies such as electric control injection, common rail, turbocharging and intercooling, and the like, and have made great breakthroughs in the aspects of weight, noise and smoke intensity, and reach the level of gasoline engines. Traditional oil tank damper only has the absorbing effect, and the function is comparatively single, and its oil tank leans on the material of itself to dispel the heat, and the heat dissipation is slower, and the oil tank heat dissipation is slow, produces certain influence to the holistic work of equipment, and is unfavorable for the long-time use of equipment, can reduce equipment life to a certain extent, has certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the single cylinder diesel oil tank damper who provides, this damper can dispel the heat to the oil tank in the absorbing, increases the life of equipment.

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

a single cylinder diesel engine oil tank damping mechanism comprises a connecting part body, wherein the upper end of the connecting part body is provided with a device groove, an installation base is arranged in the device groove, a slide rod is fixedly connected between two side walls of the device groove and is positioned at the lower end of the installation base, the slide rod is provided with two damping mechanisms for damping the installation base, the upper end of the installation base is provided with an installation groove, the inner bottom of the installation groove is provided with a diesel engine oil tank body, the installation base is internally provided with two second strip-shaped cavities, the two second strip-shaped cavities are respectively positioned at two sides of the installation groove, opposite side walls of the two second strip-shaped cavities are respectively provided with a plurality of air suction holes, the connecting part body is internally provided with two first strip-shaped cavities, the two first strip-shaped cavities are respectively positioned at two sides of the device groove, and the two first strip-shaped cavities are respectively, the damping mechanism comprises two first connecting blocks sleeved on a sliding rod, the two first connecting blocks are connected with the sliding rod in a sliding manner, the lower ends of the two first connecting blocks are connected with the inner bottom of the device groove in a sliding manner, a spring is sleeved on the part, located between the two first connecting blocks, of the sliding rod, the two ends of the spring are respectively and elastically connected with the opposite sides of the two first connecting blocks, the lower end of the mounting base is fixedly connected with a second connecting block, the lower end of the second connecting block is rotatably connected with two connecting rods, one ends, far away from the second connecting block, of the two connecting rods are respectively and rotatably connected with the two first connecting blocks, the exhaust mechanism comprises a sliding block which is connected in a first strip-shaped cavity in a sliding manner, one side of the sliding block is fixedly connected with the mounting base through a connecting mechanism, and a folding air bag is arranged, the utility model discloses a folding gasbag, including folding gasbag, slider, first bar chamber, second bar chamber, connecting mechanism, second connecting pipe, connecting mechanism, one side of folding gasbag is equipped with first connecting pipe, folding gasbag one end is kept away from to first connecting pipe extends to the external world, folding gasbag's opposite side is equipped with the second connecting pipe, the second connecting pipe is kept away from folding gasbag one end and extends to second bar intracavity, connecting mechanism is including setting up at first bar chamber one side bar opening, one side fixedly connected with bar connecting block of slider, the bar connecting block keep away from slider one side run through the bar opening and with one side fixed connection of installation base.

Preferably, a check valve is arranged in the first connecting pipe and the second connecting pipe.

Preferably, the second connecting pipe is a telescopic pipe.

Compared with the prior art, the utility model, its beneficial effect does:

1. be provided with damper, through the cooperation of first connecting block, connecting rod, second connecting block and spring, the effectual vibration to the diesel engine oil tank cushions, reduces the oil tank at the produced vibration of working process.

2. Be provided with exhaust mechanism, at the in-process of oil tank vibration, folding gasbag can reciprocal extension and shrink, the cooperation of the first connecting pipe of rethread and second connecting pipe, folding gasbag can increase radiating effect with the heat suction of diesel engine oil tank body, finally increases the life of equipment.

Drawings

FIG. 1 is a schematic structural view of a single cylinder diesel engine oil tank damping mechanism provided by the present invention;

fig. 2 is the utility model provides an enlarged schematic diagram of a department of single cylinder diesel oil tank damper A.

In the figure: the device comprises a first connecting pipe 1, a strip-shaped opening 2, a second connecting pipe 3, a strip-shaped connecting block 4, a device groove 5, a mounting groove 6, a mounting base 7, an air suction hole 8, a second strip-shaped cavity 9, a diesel engine oil tank body 10, a connecting part body 11, a first strip-shaped cavity 12, a sliding block 13, a folding air bag 14, a sliding rod 15, a second connecting block 16, a connecting rod 17, a first connecting block 18 and a spring 19.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-2, a single cylinder diesel engine oil tank damping mechanism includes a connecting part body 11, an installation groove 5 is arranged at the upper end of the connecting part body 11, an installation base 7 is arranged in the installation groove 5, a slide rod 15 is fixedly connected between two side walls of the installation groove 5, the slide rod 15 is located at the lower end of the installation base 7, two damping mechanisms for damping the installation base 7 are arranged on the slide rod 15, an installation groove 6 is arranged at the upper end of the installation base 7, a diesel engine oil tank body 10 is installed at the inner bottom of the installation groove 6, two second bar-shaped cavities 9 are arranged in the installation base 7, the two second bar-shaped cavities 9 are respectively located at two sides of the installation groove 6, a plurality of air suction holes 8 are respectively arranged on opposite side walls of the two second bar-shaped cavities 9, two first bar-shaped cavities 12 are arranged in the connecting part body 11, the two first bar-shaped cavities 12 are respectively located at two sides of the installation groove 5. The damping mechanism comprises two first connecting blocks 18 sleeved on a sliding rod 15, the two first connecting blocks 18 are in sliding connection with the sliding rod 15, the lower ends of the two first connecting blocks 18 are in sliding connection with the inner bottom of a device groove 5, a spring 19 is sleeved on the part, located between the two first connecting blocks 18, of the sliding rod 15, two ends of the spring 19 are respectively in elastic connection with the opposite sides of the two first connecting blocks 18, a second connecting block 16 is fixedly connected to the lower end of an installation base 7, the lower end of the second connecting block 16 is connected with two connecting rods 17 in a rotating mode, and one ends, far away from the second connecting block 16, of the two connecting rods 17 are respectively connected with the two first connecting blocks 18 in a. The exhaust mechanism comprises a sliding block 13 which is connected in a first strip-shaped cavity 12 in a sliding mode, one side of the sliding block 13 is fixedly connected with the mounting base 7 through a connecting mechanism, a folding air bag 14 is arranged between the lower end of the sliding block 13 and the inner bottom of the first strip-shaped cavity 12, two ends of the folding air bag 14 are fixedly connected with the lower end of the sliding block 13 and the inner bottom of the first strip-shaped cavity 12 respectively, a first connecting pipe 1 is arranged on one side of the folding air bag 14, one end, far away from the folding air bag 14, of the first connecting pipe 1 extends to the outside, a second connecting pipe 3 is arranged on the other side of the folding air bag 14, one end, far away from the folding air bag 14, of the second connecting pipe 3 extends into a. Connecting mechanism is including setting up at 12 one side bar openings 2 in first bar chamber, and one side fixedly connected with bar connecting block 4 of slider 13, bar connecting block 4 keep away from slider 13 one side run through bar opening 2 and with one side fixed connection of installation base 7.

One-way valves are arranged in the first connecting pipe 1 and the second connecting pipe 3, so that the folded air bag 14 can suck air from the second strip-shaped cavity 9 when being expanded, and the air in the folded air bag 14 can be discharged through the first connecting pipe 1 when being contracted.

The second connecting tube 3 is a telescopic tube, and when the foldable air bag 14 moves downwards, the second connecting tube 3 also moves downwards, so that the second connecting tube 3 is still communicated with the foldable air bag 14 when moving downwards.

In the utility model, when the diesel engine works, the whole diesel engine can shake, at the same time, the diesel engine oil tank body 10 can also vibrate, when the diesel engine oil tank body 10 vibrates up and down, the second connecting block 16 can be driven to vibrate up and down, under the guiding action of the sliding rod 15, the second connecting block 16 can be driven to move up and down through the two connecting rods 17 to drive the two first connecting blocks 18 to move back and relatively, under the elastic action of the spring 19, the two first connecting blocks 18 can be driven by the tensile force and the tensile force of the spring 19 in the processes of back and relative movement, the movement of the two first connecting blocks can be effectively buffered, thereby playing a role of shock absorption, meanwhile, when the diesel engine oil tank body 10 moves up and down, the sliding block 13 can be driven to move up and down through the strip-shaped connecting block 4, the sliding block 13 can be driven to expand and contract the folding air bag 14, when the folding air bag 14 expands, the heat on the surface of the oil, the hot air is sucked into the folded air bag 14 through the second connecting pipe 3, and when the folded air bag 14 is contracted, the hot air in the folded air bag is discharged through the first connecting pipe 1.

Claims

1. A single-cylinder diesel engine oil tank damping mechanism comprises a connecting part body (11) and is characterized in that a device groove (5) is arranged at the upper end of the connecting part body (11), a mounting base (7) is arranged in the device groove (5), a sliding rod (15) is fixedly connected between two side walls of the device groove (5), the sliding rod (15) is located at the lower end of the mounting base (7), two damping mechanisms for damping the mounting base (7) are arranged on the sliding rod (15), a mounting groove (6) is arranged at the upper end of the mounting base (7), a diesel engine oil tank body (10) is mounted at the inner bottom of the mounting groove (6), two second strip-shaped cavities (9) are arranged in the mounting base (7), the two second strip-shaped cavities (9) are respectively located at two sides of the mounting groove (6), and a plurality of air suction holes (8) are formed in opposite side walls of the two second strip-shaped cavities (9, two first bar-shaped cavities (12) are arranged in the connecting part body (11), the two first bar-shaped cavities (12) are respectively positioned at two sides of the device groove (5), an exhaust mechanism for exhausting gas in the corresponding second bar-shaped cavity (9) is arranged in each first bar-shaped cavity (12), the damping mechanism comprises two first connecting blocks (18) sleeved on the sliding rod (15), the two first connecting blocks (18) are in sliding connection with the sliding rod (15), the lower ends of the two first connecting blocks (18) are in sliding connection with the inner bottom of the device groove (5), a spring (19) is sleeved on the part, positioned between the two first connecting blocks (18), of the sliding rod (15), two ends of the spring (19) are respectively and elastically connected with the opposite sides of the two first connecting blocks (18), the lower end of the mounting base (7) is fixedly connected with a second connecting block (16), the lower end of the second connecting block (16) is rotatably connected with two connecting rods (17), one ends, far away from the second connecting block (16), of the two connecting rods (17) are rotatably connected with the two first connecting blocks (18) respectively, the exhaust mechanism comprises a sliding block (13) which is connected in a first strip-shaped cavity (12) in a sliding mode, one side of the sliding block (13) is fixedly connected with the mounting base (7) through a connecting mechanism, a folding air bag (14) is arranged between the lower end of the sliding block (13) and the inner bottom of the first strip-shaped cavity (12), two ends of the folding air bag (14) are fixedly connected with the lower end of the sliding block (13) and the inner bottom of the first strip-shaped cavity (12) respectively, a first connecting pipe (1) is arranged on one side of the folding air bag (14), one end, far away from the folding air bag (14), of the first connecting pipe (1) extends to the outside, and a second connecting, the utility model discloses a folding gasbag (14) is kept away from in second connecting pipe (3) one end extends to second bar chamber (9), coupling mechanism is including setting up in first bar chamber (12) one side bar opening (2), one side fixedly connected with bar connecting block (4) of slider (13), bar connecting block (4) keep away from slider (13) one side run through bar opening (2) and with one side fixed connection of installation base (7).

2. The single cylinder diesel engine oil tank damping mechanism of claim 1, characterized in that, the first connecting pipe (1) and the second connecting pipe (3) are provided with one-way valves.

3. The tank shock absorbing mechanism of a single cylinder diesel engine according to claim 2, characterized in that the second connecting pipe (3) is a telescopic pipe.