CN212799620U - Novel oiling machine fuel gauge connecting rod - Google Patents
Novel oiling machine fuel gauge connecting rod Download PDFInfo
- Publication number
- CN212799620U CN212799620U CN202021619051.XU CN202021619051U CN212799620U CN 212799620 U CN212799620 U CN 212799620U CN 202021619051 U CN202021619051 U CN 202021619051U CN 212799620 U CN212799620 U CN 212799620U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- rod body
- fuel gauge
- strip
- connecting device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The utility model discloses a novel oiling machine fuel gauge connecting rod, which comprises a connecting rod body, wherein the connecting rod body is a diamond-shaped casting, a strip-shaped hole is formed in the connecting rod body, the strip-shaped hole is arranged along one diagonal line on the connecting rod body, trapezoidal holes are formed in the connecting rod bodies on two sides of the strip-shaped hole, a connecting device is arranged on the other diagonal line on the connecting rod body, an arc-shaped connecting curved surface is arranged at the joint of the connecting rod body and the connecting device, the connecting rod body and the connecting device are of an integrated structure, the material for manufacturing the connecting rod body is QT450-10 nodular cast iron, and a reinforcing; the utility model discloses a set up through-hole and strengthening rib on current connecting rod to adopt nodular cast iron to make, when lightening connecting rod weight, add intensity, reduce the use of preparation connecting rod material.
Description
The technical field is as follows:
the utility model relates to an oil gas energy field especially relates to a novel tanker aircraft fuel gauge connecting rod.
Background art:
the connecting rod of the oiling machine is a main component of a transmission mechanism of an oiling machine fuel gauge, and the quality of the connecting rod plays a great role in preventing deformation, improving the stability and the vibration absorption performance of the transmission mechanism; because the existing connecting rod is unreasonable in design and overweight in parts, the noise is high, the stability is poor, and the connecting rod is easy to block.
The utility model has the following contents:
the utility model discloses the technical problem that will solve is: overcomes the defects of the prior art, and provides a novel oiling machine fuel gauge connecting rod which has the advantages of simple structure, portability, reduced weight of a connecting rod body and improved use stability.
The technical scheme of the utility model is that: the utility model provides a novel tanker aircraft fuel gauge connecting rod, includes the connecting rod body, the connecting rod body is the rhombus foundry goods, and is provided with the bar hole on the connecting rod body, the bar hole is followed a diagonal setting on the connecting rod body, be provided with trapezoidal hole on the connecting rod body of bar hole both sides, be provided with connecting device on another diagonal on the connecting rod body, the connecting rod body is provided with arc connection curved surface with connecting device's junction.
The connecting rod body and the connecting device are of an integrated structure, and the connecting rod body and the connecting device are made of QT450-10 nodular cast iron. And reinforcing ribs are arranged at the strip-shaped holes.
The utility model has the advantages that:
1. the utility model discloses a set up through-hole and strengthening rib on current connecting rod to adopt nodular cast iron to make, when lightening connecting rod weight, add intensity, reduce the use of preparation connecting rod material.
2. The utility model discloses increase trapezoidal hole on solid connecting rod, alleviateed the weight of connecting rod, reduced the use amount of raw and other materials, reduction in production cost.
3. The utility model discloses connecting rod body is provided with the arc with connecting device's junction and connects the curved surface, has increased joint strength, is provided with the strengthening rib on the bar hole simultaneously, improves the stability of using.
Description of the drawings:
fig. 1 is a schematic structural diagram of a novel oiling machine fuel gauge connecting rod.
Fig. 2 is a sectional view a-a in fig. 1.
The specific implementation mode is as follows:
example (b): referring to fig. 1 and 2, in the drawings, 1-connecting rod body, 2-strip-shaped hole, 3-trapezoidal hole, 4-arc-shaped connecting curved surface, 5-connecting device and 6-reinforcing rib.
Novel tanker aircraft fuel gauge connecting rod, including connecting rod body 1, connecting rod body 1 is the rhombus foundry goods, and is provided with bar hole 2 on the connecting rod body 1, and bar hole 2 sets up along a diagonal on the connecting rod body 1, is provided with trapezoidal hole 3 on the connecting rod body 1 of bar hole 2 both sides, is provided with connecting device 5 on another diagonal on the connecting rod body 1, and connecting rod body 1 and connecting device 5's junction is provided with arc connection curved surface 4.
The connecting rod body 1 and the connecting device 5 are of an integral structure, and the material of the connecting rod body is QT450-10 nodular cast iron. The reinforcing ribs 6 are arranged at the strip-shaped holes 2.
When in use, the connecting rod body 1 is arranged on an oil gauge of an oiling machine through the connecting device 5 (the use mode is the same as that of the existing connecting rod).
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments still fall within the scope of the technical solution of the present invention.
Claims (3)
1. The utility model provides a novel tanker aircraft fuel gauge connecting rod, includes the connecting rod body, characterized by: the connecting rod body is the rhombus foundry goods, and is provided with the bar hole on the connecting rod body, the bar hole is followed a diagonal setting on the connecting rod body, be provided with trapezoidal hole on the connecting rod body of bar hole both sides, be provided with connecting device on another diagonal on the connecting rod body, the connecting rod body is provided with arc connection curved surface with connecting device's junction.
2. The new fuel dispenser fuel gauge link of claim 1, wherein: the connecting rod body and the connecting device are of an integrated structure, and the connecting rod body and the connecting device are made of QT450-10 nodular cast iron.
3. The new fuel dispenser fuel gauge link of claim 1, wherein: and reinforcing ribs are arranged at the strip-shaped holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021619051.XU CN212799620U (en) | 2020-08-06 | 2020-08-06 | Novel oiling machine fuel gauge connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021619051.XU CN212799620U (en) | 2020-08-06 | 2020-08-06 | Novel oiling machine fuel gauge connecting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212799620U true CN212799620U (en) | 2021-03-26 |
Family
ID=75106545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021619051.XU Expired - Fee Related CN212799620U (en) | 2020-08-06 | 2020-08-06 | Novel oiling machine fuel gauge connecting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212799620U (en) |
-
2020
- 2020-08-06 CN CN202021619051.XU patent/CN212799620U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210326 Termination date: 20210806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |