CN212717421U - Integrated multifunctional hydraulic oil tank for engineering vehicle and engineering vehicle - Google Patents
Integrated multifunctional hydraulic oil tank for engineering vehicle and engineering vehicle Download PDFInfo
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- CN212717421U CN212717421U CN202021171752.1U CN202021171752U CN212717421U CN 212717421 U CN212717421 U CN 212717421U CN 202021171752 U CN202021171752 U CN 202021171752U CN 212717421 U CN212717421 U CN 212717421U
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Abstract
The utility model discloses a multi-functional hydraulic tank of integrated form and engineering vehicle for engineering vehicle, including the box, be equipped with the L type baffle that is used for falling into cavity A, cavity B with the box in the box, cavity B is equipped with the baffle, and the baffle is equipped with the through-hole that switches on in the baffle both sides, and cavity A, cavity B all are equipped with return oil filter, respirator, liquid level detection device, oil discharge outlet. The utility model discloses a L type baffle falls into two independent cavitys with the box, and these two independent cavitys all possess independent oil return filter, respirator, liquid level detection device, oil discharge outlet, but independent work. For two independent oil tanks that adopt among the prior art, the utility model discloses reduce manufacturing cost, made things convenient for the pipeline to arrange the installation simultaneously, refuel the maintenance.
Description
Technical Field
The utility model relates to an engineering vehicle technical field, concretely relates to engineering vehicle is with multi-functional hydraulic tank of integrated form and engineering vehicle.
Background
The oil tanks used by the engineering machinery are usually at least two, including a steering lifting system oil tank and a braking cooling system oil tank, but in the prior art, the oil tanks have single functions, the adopted hydraulic oil tanks are independent, and the two hydraulic oil tanks have the defects of simple structure, large space size, dispersion, complex layout, inconvenience in installation and the like.
SUMMERY OF THE UTILITY MODEL
For solving the not enough among the prior art, the utility model provides a multi-functional hydraulic tank of integrated form and engineering vehicle for engineering vehicle has solved among the prior art big and dispersion of multi-functional hydraulic tank space dimension, the complicated, the convenient technical problem of installation department of overall arrangement.
In order to realize the above object, the utility model adopts the following technical scheme:
engineering vehicle is with multi-functional hydraulic tank of integrated form, including the box, its characterized in that: the box is internally provided with an L-shaped baffle plate used for dividing the box into a cavity A and a cavity B, the cavity B is provided with a baffle plate, the baffle plate is provided with through holes communicated with two sides of the baffle plate, and the cavity A and the cavity B are respectively provided with an oil return filter, a respirator, a liquid level detection device and an oil discharge port.
Preferably, the integrated multifunctional hydraulic oil tank for engineering vehicles comprises: the bottom of the box body is also provided with a mounting seat.
Preferably, the integrated multifunctional hydraulic oil tank for engineering vehicles comprises: the liquid level detection device comprises a visual liquid level meter and a liquid level sensor.
Preferably, the integrated multifunctional hydraulic oil tank for engineering vehicles comprises: the lateral part of the box body is also provided with a reticular heat insulation plate, and a gap is arranged between the reticular heat insulation plate and the box body.
Preferably, the integrated multifunctional hydraulic oil tank for engineering vehicles comprises: the cavity A is a steering lifting cavity, a main pump oil drain port and a fan motor oil drain port are formed in the side portion of the steering lifting cavity, and an oil suction port flange is arranged at the bottom of the cavity.
Preferably, the integrated multifunctional hydraulic oil tank for engineering vehicles comprises: the cavity B is a brake cooling cavity, and the brake cooling cavity is provided with a brake pump oil suction opening, a cooling pump oil suction opening and a brake oil return opening.
Preferably, the integrated multifunctional hydraulic oil tank for engineering vehicles comprises: the braking cooling cavity is also provided with a radiating pipe communicated with hydraulic oil.
Preferably, the integrated multifunctional hydraulic oil tank for engineering vehicles comprises: the radiating pipe is annular.
Preferably, the integrated multifunctional hydraulic oil tank for engineering vehicles comprises: and rib plates are arranged above the box body and connected to the side part and the top part of the box body.
The engineering vehicle: the integrated multifunctional hydraulic oil tank for the engineering vehicle comprises any one of the above parts.
The utility model discloses the beneficial effect who reaches:
now to prior art, the utility model discloses a L type baffle falls into two independent cavitys with the box, and these two independent cavitys all possess independent oil return filter, respirator, liquid level detection device, oil discharge outlet, but independent work. For two independent oil tanks that adopt among the prior art, this embodiment has reduced manufacturing cost, has made things convenient for pipeline layout installation, refuels the maintenance simultaneously. Furthermore, the utility model discloses introduce the cooling of cooling down in the braking cooling chamber with gearbox oil through the cooling tube, improved heat-sinking capability, prolonged the life of each hydraulic pressure part.
Drawings
FIG. 1 is a first perspective view of the overall structure of the present invention;
FIG. 2 is a second perspective view of the overall structure of the present invention;
FIG. 3 is a connection diagram of the box body, the partition board and the baffle of the present invention;
the meaning of the reference numerals: 1. a box body; 2. a respirator; 3. a radiating pipe; 4. a first oil return filter; 5. an oil absorption filter cover plate; 6. an O-shaped sealing ring; 7. an oil absorption filter; 8. a second oil return filter; 9. a liquid level sensor; 10. a liquid level meter; 11. an oil drain valve; 12. a reticular heat insulation plate; 1-1, an oil suction port flange; 1-2, a main pump oil drain port; 1-3, a brake pump oil suction port; 1-4, pumping an oil suction port of a cooling pump; 1-5, a fan motor oil drain port; 1-6, a brake oil return port; 1-7, a partition board; 1-8, mounting seats; 1-9 parts of rib plates; 1-10 parts of baffle plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1 to 3: the embodiment discloses engineering vehicle is with multi-functional hydraulic tank of integrated form, including box 1, specifically be: the box body 1 is internally provided with L-shaped partition plates 1-7 used for dividing the box body 1 into a cavity A and a cavity B, the cavity B is provided with baffles 1-10, the baffles 1-10 are provided with through holes communicated with the two sides of the baffles, and the baffles 1-10 can also use mesh plates and have the function of preventing the hydraulic oil from shaking too much to influence the stable operation of the equipment.
The cavity A and the cavity B are respectively provided with an oil return filter, a respirator, a liquid level detection device and an oil discharge port which are independent. Wherein, the liquid level detection device comprises a liquid level sensor 9 and a visible liquid level meter 10; the liquid level sensor 9 is used for electronically displaying the oil quantity of the hydraulic oil; the level gauge 10 is used to visually measure the hydraulic oil level. The breather 2 is arranged at the top of the box body 1 and used for balancing the pressure inside and outside the cavity, so that the hydraulic oil tank works normally. The oil discharge opening sets up in the bottom of box 1, and the oil discharge opening can set up fuel outlet valve 11 for change, clean oil tank, after using the certain time, when changing hydraulic oil, open fuel outlet valve 11, can emit the filth that needs to change fluid and in the oil.
The cavity A of the embodiment is a steering lifting cavity, the side part of the steering lifting cavity is provided with a main pump oil drain port 1-2 and a fan motor oil drain port 1-5, and the bottom part of the steering lifting cavity is provided with an oil suction port flange 1-1 which is respectively communicated with each hydraulic pipeline.
The oil absorption filter 7 is provided with an oil absorption filter cover plate 5, and the oil absorption filter cover plate 5 is sealed through an O-shaped sealing ring 6. The oil pump outputs hydraulic oil through the oil suction port flange 1-1, so that the confluence of steering and lifting systems is realized; an oil return filter 8 for filling hydraulic oil and filtering return oil
The cavity B is a brake cooling cavity which is provided with a brake pump oil suction port 1-3, a cooling pump oil suction port 1-4 and a brake oil return port 1-6 which are respectively communicated with each hydraulic pipeline. The hydraulic oil is filled and filtered through the oil return filter 4; the radiating pipe 3 is arranged in the cavity, working hot oil in the gearbox enters the brake cooling cavity through the radiating steel pipe 3 to be cooled and then is output, the radiating pipe 3 is preferably an annular steel pipe, the contact area is increased, cooling can be carried out quickly, and the service life of each hydraulic part is prolonged.
The lateral part of the box body 1 is also provided with a reticular heat insulation plate 12, a gap with a certain size is reserved between the reticular heat insulation plate 12 and the box body 1, and the scald caused by the contact between the outside and the hydraulic oil tank can be effectively prevented.
The bottom of the box body 1 is also provided with mounting seats 1-8 which are convenient to fix, and the mounting seats 1-8 also play a role in enhancing the integral rigidity and strength. Furthermore, rib plates 1-9 are arranged above the box body 1, and the rib plates 1-9 are connected to the side part and the top part of the box body 1.
Now to prior art, this embodiment divides into two independent cavitys with box 1 through L type baffle 1-7, and these two independent cavitys all possess independent oil return filter, respirator, liquid level detection device, oil discharge port, but independent work. For two independent oil tanks that adopt among the prior art, this embodiment has reduced manufacturing cost, has made things convenient for pipeline layout installation, refuels the maintenance simultaneously. Furthermore, the utility model discloses introduce the cooling of cooling down in the brake cooling chamber with gearbox oil through cooling tube 3, improved heat-sinking capability, prolonged the life of each hydraulic pressure part.
The embodiment also discloses an engineering vehicle which comprises the integrated multifunctional hydraulic oil tank for the engineering vehicle.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (10)
1. Engineering vehicle is with multi-functional hydraulic tank of integrated form, including box (1), its characterized in that: the oil filter is characterized in that an L-shaped partition plate (1-7) used for dividing the box body (1) into a cavity A and a cavity B is arranged in the box body (1), the cavity B is provided with a baffle plate (1-10), the baffle plate (1-10) is provided with through holes communicated with the two sides of the baffle plate, and the cavity A and the cavity B are respectively provided with an oil return filter, a respirator, a liquid level detection device and an oil discharge port.
2. The integrated multifunctional hydraulic oil tank for engineering vehicles according to claim 1, characterized in that: the bottom of the box body (1) is also provided with a mounting seat (1-8).
3. The integrated multifunctional hydraulic oil tank for engineering vehicles according to claim 1, characterized in that: the liquid level detection device comprises a visual liquid level meter and a liquid level sensor.
4. The integrated multifunctional hydraulic oil tank for engineering vehicles according to claim 1, characterized in that: the side part of the box body (1) is also provided with a reticular heat insulation board (12), and a gap is arranged between the reticular heat insulation board (12) and the box body (1).
5. The integrated multifunctional hydraulic oil tank for engineering vehicles according to claim 1, characterized in that: the cavity A is a steering lifting cavity, the side part of the steering lifting cavity is provided with a main pump oil drain port (1-2) and a fan motor oil drain port (1-5), and the bottom part of the steering lifting cavity is provided with an oil suction port flange (1-1).
6. The integrated multifunctional hydraulic oil tank for engineering vehicles according to claim 1, characterized in that: the cavity B is a brake cooling cavity, and the brake cooling cavity is provided with a brake pump oil suction port (1-3), a cooling pump oil suction port (1-4) and a brake oil return port (1-6).
7. The integrated multifunctional hydraulic oil tank for engineering vehicles according to claim 6, characterized in that: the braking cooling cavity is also provided with a radiating pipe (3) communicated with hydraulic oil.
8. The integrated multifunctional hydraulic oil tank for engineering vehicles according to claim 7, characterized in that: the radiating pipe (3) is annular.
9. The integrated multifunctional hydraulic oil tank for engineering vehicles according to claim 7, characterized in that: rib plates (1-9) are further arranged above the box body (1), and the rib plates (1-9) are connected to the side part and the top part of the box body (1).
10. Engineering vehicle, its characterized in that: the integrated multifunctional hydraulic oil tank for the engineering vehicle comprises the integrated multifunctional hydraulic oil tank for the engineering vehicle as claimed in any one of claim 1 to claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021171752.1U CN212717421U (en) | 2020-06-22 | 2020-06-22 | Integrated multifunctional hydraulic oil tank for engineering vehicle and engineering vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021171752.1U CN212717421U (en) | 2020-06-22 | 2020-06-22 | Integrated multifunctional hydraulic oil tank for engineering vehicle and engineering vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212717421U true CN212717421U (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021171752.1U Active CN212717421U (en) | 2020-06-22 | 2020-06-22 | Integrated multifunctional hydraulic oil tank for engineering vehicle and engineering vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212717421U (en) |
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- 2020-06-22 CN CN202021171752.1U patent/CN212717421U/en active Active
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