CN217780747U - Explosion-proof motor oil pump oil filling pipeline for tank type vehicle - Google Patents
Explosion-proof motor oil pump oil filling pipeline for tank type vehicle Download PDFInfo
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- CN217780747U CN217780747U CN202221622372.4U CN202221622372U CN217780747U CN 217780747 U CN217780747 U CN 217780747U CN 202221622372 U CN202221622372 U CN 202221622372U CN 217780747 U CN217780747 U CN 217780747U
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- proof motor
- oil pump
- motor oil
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Abstract
The utility model belongs to the technical field of the explosion-proof motor oil pump adds oil pipe way, concretely relates to explosion-proof motor oil pump adds oil pipe way for tank vehicle. The device comprises an explosion-proof motor oil pump, wherein a first pipeline and a second pipeline are respectively connected to two sides of the explosion-proof motor oil pump, and a third pipeline is connected between the first pipeline and the second pipeline; an oil inlet three-way ball valve is arranged at the joint of the first pipeline and the third pipeline, and an oil outlet three-way ball valve is arranged at the joint of the second pipeline and the third pipeline; and a fourth pipeline is connected to the third pipeline, an emergency cut-off valve is arranged on the fourth pipeline, and the emergency cut-off valve is connected with a tank body of the tank vehicle. The utility model discloses this reduce tank-type refueling vehicle to the reliance of chassis power takeoff, reduce manufacturing cost, simplify and refuel the operation, it is good to have commonality, economic nature, easy operation's advantage.
Description
Technical Field
The utility model belongs to the technical field of explosion-proof motor oil pump adds oil pipe way, concretely relates to explosion-proof motor oil pump adds oil pipe way for tank vehicle.
Background
The power take-off is a gear set that can transfer the power of the vehicle powertrain to an accessory device. At present tank-type refueling vehicle adopts chassis power takeoff to drive the oil pump more, increases the chassis cost, and the operation of refueling is complicated, and tank-type refueling vehicle is higher to the reliance of chassis power takeoff, has restricted the scope that the chassis selected.
Therefore, the explosion-proof motor oil pump using the same voltage as the storage battery of the tank vehicle solves the problem that a chassis does not have a power takeoff, and has an oil filling pipeline of the explosion-proof motor oil pump which is convenient for various tank vehicles to pump in, pump out and fill oil.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides an explosion-proof motor oil pump adds oil pipe way for tank vehicle to solve the problem that relates to in the background art.
In order to realize the purpose, the utility model adopts the following technical scheme: an anti-explosion motor oil pump oil filling pipeline for a tank vehicle comprises an anti-explosion motor oil pump, wherein a first pipeline and a second pipeline are respectively connected to two sides of the anti-explosion motor oil pump, and a third pipeline is connected between the first pipeline and the second pipeline;
an oil inlet three-way ball valve is arranged at the joint of the first pipeline and the third pipeline, and an oil outlet three-way ball valve is arranged at the joint of the second pipeline and the third pipeline;
and a fourth pipeline is connected to the third pipeline, an emergency cut-off valve is arranged on the fourth pipeline, and the emergency cut-off valve is connected with a tank body of the tank vehicle.
Furthermore, a fifth pipeline is arranged between the fourth pipeline and the second pipeline, and a safety valve is arranged on the fifth pipeline.
Furthermore, a filter screen tee joint is arranged on the first pipeline.
Furthermore, square flange male ends are arranged on the oil inlet three-way ball valve and the oil outlet three-way ball valve.
Furthermore, a sixth pipeline is connected to the second pipeline, an oiling reel is connected to the tail end of the sixth pipeline, and an oiling gun is arranged at the tail end of the oiling reel.
The utility model is used for tank vehicle's explosion-proof motor oil pump adds oil pipe's useful part: the utility model discloses an emergency cut-off valve, which is used for rapidly stopping oil pumping operation when an emergency occurs; an explosion-proof motor oil pump is arranged, and a chassis power takeoff is not depended on; the safety valve is arranged to realize the overflow function and avoid damaging equipment and pipelines; the filter screen tee joint is arranged, so that the oil liquid filtering function is achieved; the positive end of the square flange is arranged to realize the function of fast pumping in and out; the oiling reel and the oiling gun are arranged, so that the oiling function is realized; the utility model discloses this reduce tank-type refueling vehicle to the reliance of chassis power takeoff, reduce manufacturing cost, simplify and refuel the operation, it is good to have commonality, economic nature, easy operation's advantage.
Drawings
Fig. 1 is a schematic view of a connection structure according to an embodiment of the present invention;
reference numbers for parts in the figures illustrate:
the emergency cut-off valve comprises an emergency cut-off valve 1, an explosion-proof motor oil pump 2, a first pipeline 3, a safety valve 4, a filter screen tee joint 5, an oil inlet tee joint ball valve 6, a square flange male end 7, an oil filling reel 8, an oil filling gun 9, an oil outlet tee joint ball valve 10, a second pipeline 11, a third pipeline 12, a fourth pipeline 13, a fifth pipeline 14 and a sixth pipeline 15.
Detailed Description
The following further describes the embodiments with reference to the drawings.
The embodiment is as follows:
as shown in figure 1, an explosion-proof motor oil pump oil filling pipeline for a tank vehicle comprises an explosion-proof motor oil pump 2, the two sides of the explosion-proof motor oil pump 2 are respectively connected with a first pipeline 3 and a second pipeline 11, oil is pumped into the explosion-proof motor oil pump 2 from the first pipeline 3 and flows out from the second pipeline 11, a filter screen tee joint 5 is arranged on the first pipeline 3 and used for filtering impurities in the oil and preventing the explosion-proof motor oil pump 2 from being blocked. A third pipeline 12 is connected between the first pipeline 3 and the second pipeline 11; a third pipeline 12 communicates the first pipeline 3 with the second pipeline 11, an oil inlet three-way ball valve 6 is arranged at the joint of the first pipeline 3 and the third pipeline 12, three channels of the oil inlet three-way ball valve 6 are respectively communicated with the first pipeline 3, the third pipeline 12 and an oil inlet, and an oil outlet three-way ball valve 10 is arranged at the joint of the second pipeline 11 and the third pipeline 12; three channels of the oil outlet three-way ball valve 10 are respectively communicated with a second pipeline 11, a third pipeline 12 and an oil outlet, square flange male ends 7 are arranged on the oil inlet three-way ball valve 6 and the oil outlet three-way ball valve 10, and the function of quick pump inlet and pump outlet is achieved. The third pipeline 12 is connected with a fourth pipeline 13, the fourth pipeline 13 is provided with an emergency cut-off valve 1, and the emergency cut-off valve 1 is arranged at the bottom of the tank body and communicated with the tank body of the tank type vehicle and is used for injecting oil into the tank body. A fifth pipeline 14 is further arranged between the fourth pipeline 13 and the second pipeline 11, and a safety valve 4 is arranged on the fifth pipeline 14, so that the fifth pipeline is automatically started when the pressure in the pipeline is too high, and an overflow function is realized. Still be connected with sixth pipeline 15 on the second pipeline 11, the end-to-end connection of sixth pipeline 15 has refuels reel 8, refuels reel 8's end is equipped with nozzle 9 for refuel.
Adjusting a communication channel of an oil inlet three-way ball valve 6 and an oil outlet three-way ball valve 10 to enable oil to pass through a square flange male end 7 of a pump inlet, after the oil enters the three-way ball valve 6, passing through a filter screen three-way valve 5 and an explosion-proof motor oil pump 2, and conveying the oil into a tank through the oil outlet three-way ball valve 10 and an emergency cut-off valve 1, or conveying the oil to an outlet of the pump through the oil outlet three-way ball valve 10 or conveying the oil to an oil gun 9 through a sixth pipeline;
adjusting a communication channel of the oil inlet three-way ball valve 6 and the oil outlet three-way ball valve 10, simultaneously opening the emergency cut-off valve 1, and conveying oil in the tank to an outlet of the pump or an oil gun 9 through a fourth pipeline 13, the oil inlet three-way ball valve 6, the filter screen three-way valve 5 and the explosion-proof motor oil pump 2; when the pump outlet and the oil gun 9 are closed, oil overflows through the safety valve 4 to protect equipment and pipelines.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the essence of the present invention should be covered in the protection scope of the present invention.
Claims (5)
1. The utility model provides an explosion-proof motor oil pump oil filling pipe way for tank vehicle, characterized by: the device comprises an explosion-proof motor oil pump, wherein a first pipeline and a second pipeline are respectively connected to two sides of the explosion-proof motor oil pump, and a third pipeline is connected between the first pipeline and the second pipeline;
an oil inlet three-way ball valve is arranged at the joint of the first pipeline and the third pipeline, and an oil outlet three-way ball valve is arranged at the joint of the second pipeline and the third pipeline;
and a fourth pipeline is connected to the third pipeline, an emergency cut-off valve is arranged on the fourth pipeline, and the emergency cut-off valve is connected with a tank body of the tank vehicle.
2. The explosion proof motor oil pump filler line for a tank vehicle as set forth in claim 1, wherein: and a fifth pipeline is also arranged between the fourth pipeline and the second pipeline, and a safety valve is arranged on the fifth pipeline.
3. The explosion proof motor oil pump filler line for a tank vehicle as set forth in claim 1, wherein: and a filter screen tee joint is arranged on the first pipeline.
4. The explosion proof motor oil pump filler line for a tank vehicle as set forth in claim 1, wherein: square flange male ends are arranged on the oil inlet three-way ball valve and the oil outlet three-way ball valve.
5. The explosion proof motor oil pump filler line for a tank vehicle as set forth in claim 1, wherein: the second pipeline is connected with a sixth pipeline, the tail end of the sixth pipeline is connected with an oiling reel, and the tail end of the oiling reel is provided with an oiling gun.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221622372.4U CN217780747U (en) | 2022-06-27 | 2022-06-27 | Explosion-proof motor oil pump oil filling pipeline for tank type vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221622372.4U CN217780747U (en) | 2022-06-27 | 2022-06-27 | Explosion-proof motor oil pump oil filling pipeline for tank type vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217780747U true CN217780747U (en) | 2022-11-11 |
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ID=83937611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221622372.4U Active CN217780747U (en) | 2022-06-27 | 2022-06-27 | Explosion-proof motor oil pump oil filling pipeline for tank type vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217780747U (en) |
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2022
- 2022-06-27 CN CN202221622372.4U patent/CN217780747U/en active Active
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