CN212219890U - Tractor fuel tank cap clip - Google Patents
Tractor fuel tank cap clip Download PDFInfo
- Publication number
- CN212219890U CN212219890U CN202020788410.8U CN202020788410U CN212219890U CN 212219890 U CN212219890 U CN 212219890U CN 202020788410 U CN202020788410 U CN 202020788410U CN 212219890 U CN212219890 U CN 212219890U
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- CN
- China
- Prior art keywords
- fuel tank
- tank cap
- clip
- screw
- supporting column
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Closures For Containers (AREA)
Abstract
The utility model discloses a tractor fuel tank cap clip, which belongs to the field of fuel tank accessories and comprises a fuel tank cap, wherein the inner side of the fuel tank cap is provided with a screw thread, a sealing ring is clung to the inside of the left side of the fuel tank cap, a supporting column is fixedly welded inside the fuel tank cap, the supporting column is tightly sleeved inside the sealing ring, a clip is clung to the right side of the supporting column, the inside of the clip is connected with a screw through the screw thread, the screw is fixedly connected with the right side of the supporting column through the screw thread, the tractor fuel tank cap clip tightly twists the supporting column by using the screw to drive the clip to tightly fasten the supporting column, the clip is convenient to be installed and fixed, and when the fuel tank cap is tightly; through turning tightly the fuel tank cap for the oil tank is hugged closely on the rubber spring right side, can prevent that impurity or rainwater from invading the oil tank screw thread, leads to the fuel tank cap to be difficult to turn round open, and the design of recess can increase stress area and frictional force, produces the phenomenon of skidding when preventing manual rotation fuel tank cap.
Description
Technical Field
The utility model relates to an oil tank accessory field, more specifically say, relate to a tractor fuel tank cap checkpost.
Background
The oil tank is a container for fuel and is also a dedicated container for storing hydraulic oil or hydraulic fluid in the hydraulic system. The oil tank can be divided into an open oil tank and a closed oil tank. The oil tank must have enough large volume, the oil suction pipe and the oil return pipe should be inserted below the lowest liquid level to prevent air suction and oil return from splashing to generate bubbles, the distance between the oil suction pipe and the oil return pipe should be as far as possible, a partition board should be arranged between the oil suction pipe and the oil return pipe, in order to keep the oil clean, the oil tank should be provided with a cover plate with a sealed periphery, and an air filter is arranged on the cover plate.
Current tractor fuel tank cap checkpost, checkpost generally adopt the screw to turn round mounting structure of tight support column, but when the installation fuel tank cap, the checkpost easily with fuel tank port joint, the checkpost rotates not hard up when leading to rotating the fuel tank cap, simultaneously, fuel tank port outside screw thread receives impurity or rainwater invasion easily, blocks up easily after a long time or corrodes the screw thread, leads to the fuel tank cap to be difficult to turn round and open. Accordingly, there is a need for improvements in the art.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide a tractor fuel tank cap clip, which drives the clip to fasten and compress the support column by screwing the support column with screws, so as to conveniently install and fix the clip, and the design of the fixed column can prevent the clip from touching the fuel tank port when screwing the fuel tank cap, so that the clip is rotated and loosened; through turning tightly the fuel tank cap for the oil tank is hugged closely on the rubber spring right side, can prevent that impurity or rainwater from invading the oil tank screw thread, leads to the fuel tank cap to be difficult to turn round open, and the design of recess can increase stress area and frictional force, produces the phenomenon of skidding when preventing manual rotation fuel tank cap.
In order to solve the above problems, the utility model adopts the following technical proposal.
A tractor fuel tank cap clip comprises a fuel tank cap, wherein a thread is arranged on the inner side of the fuel tank cap, a sealing ring is tightly attached to the inner side of the left side of the fuel tank cap, a supporting column is fixedly and fixedly welded to the inner side of the fuel tank cap, a supporting column is tightly sleeved on the inner side of the sealing ring, a clip is tightly attached to the right side of the supporting column, a screw is connected to the inner side of the clip through the thread, a fixing column is fixedly and fixedly welded to the right side of the supporting column, a fixing column is sleeved at the middle part of the clip, a groove is arranged on the outer side of the fuel tank cap, a rubber spring is fixedly and fixedly welded to the right side of the fuel tank cap, the tractor fuel tank cap clip drives the clip to fasten and compress the supporting column by screwing the supporting column through the screw, the clip is, the clip touches the oil tank opening, so that the clip is loosened in rotation; through turning tightly the fuel tank cap for the oil tank is hugged closely on the rubber spring right side, can prevent that impurity or rainwater from invading the oil tank screw thread, leads to the fuel tank cap to be difficult to turn round open, and the design of recess can increase stress area and frictional force, produces the phenomenon of skidding when preventing manual rotation fuel tank cap.
Further, the nut of screw compresses tightly the checkpost, through using the screw to turn round tight support column, drives the checkpost fastening and compresses tightly the support column, and the convenience is installed fixedly to the checkpost.
Furthermore, the fixed column is made by the polyethylene material, and when the design of fixed column can prevent to turn round tight fuel tank cap, the checkpost touches the fuel tank port, leads to the checkpost to rotate not hard up.
Further, the outer surface of the oil tank cap is coated with antirust paint, and the oil tank is tightly attached to the right side of the rubber spring by screwing the oil tank cap, so that impurities or rainwater can be prevented from entering the threads of the oil tank, and the oil tank cap is difficult to turn open.
Further, the inside of recess is provided with anti-skidding line, and the design of recess can increase stress area and frictional force, produces the phenomenon of skidding when preventing manual rotation fuel tank cap.
Compared with the prior art, the utility model has the advantages of:
(1) according to the scheme, the support columns are screwed by using the screws to drive the clips to fasten and compress the support columns, so that the clips are convenient to mount and fix, and the design of the fixing columns can prevent the clips from touching the oil tank opening to cause the rotation looseness of the clips when the oil tank cover is screwed tightly; through turning tightly the fuel tank cap for the oil tank is hugged closely on the rubber spring right side, can prevent that impurity or rainwater from invading the oil tank screw thread, leads to the fuel tank cap to be difficult to turn round open, and the design of recess can increase stress area and frictional force, produces the phenomenon of skidding when preventing manual rotation fuel tank cap.
(2) The nut of screw compresses tightly the checkpost, through using the screw to turn round tight support column, drives the checkpost fastening and compresses tightly the support column, and the convenience is installed fixedly to the checkpost.
(3) The fixed column is made by the polyethylene material, and when the design of fixed column can prevent to turn round tight fuel tank cap, the checkpost touches the fuel tank port, leads to the checkpost to rotate not hard up.
(4) The surface of fuel tank cap has scribbled the antirust paint, through turning round tight fuel tank cap for the oil tank is hugged closely on the rubber spring right side, can prevent that impurity or rainwater from invading the oil tank screw thread, leads to the fuel tank cap to be difficult to turn round and open.
(5) The inside of recess is provided with anti-skidding line, and the design of recess can increase stress area and frictional force, produces the phenomenon of skidding when preventing manual rotation fuel tank cap.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a right side view of the fuel tank cap of the present invention.
The reference numbers in the figures illustrate:
1 fuel tank cap, 11 threads, 12 sealing rings, 13 support columns, 14 clamps, 15 screws, 16 fixing columns, 17 grooves and 18 rubber springs.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-2, a tractor fuel tank cap clip comprises a fuel tank cap 1, wherein a thread 11 is arranged on the inner side of the fuel tank cap 1, a sealing ring 12 is tightly attached to the inside of the left side of the fuel tank cap 1, a supporting column 13 is fixedly welded to the inside of the fuel tank cap 1, the supporting column 13 is tightly and fixedly sleeved to the inside of the sealing ring 12, a clip 14 is tightly attached to the right side of the supporting column 13, a screw 15 is connected to the inside of the clip 14 through a thread, the screw 15 is fixedly connected to the right side of the supporting column 13 through a thread, a fixing column 16 is fixedly welded to the right side of the supporting column 13, the middle of the clip 14 is sleeved with the fixing column 16, a groove 17 is.
Referring to fig. 1-2, the nut of the screw 15 presses the clip 14, and the screw 15 is used to tighten the supporting pillar 13, so as to drive the clip 14 to fasten and press the supporting pillar 13, thereby facilitating the mounting and fixing of the clip 14, the fixing post 16 is made of polyethylene material, and the design of the fixing post 16 can prevent the clip 14 from touching the fuel tank port when the fuel tank cap 1 is tightened, thereby causing the clip 14 to rotate and loosen.
Referring to fig. 1-2, the outer surface of the fuel tank cap 1 is coated with the anti-rust paint, the right side of the rubber spring 18 is tightly attached to the fuel tank by screwing the fuel tank cap 1, so that impurities or rainwater can be prevented from entering the threads of the fuel tank, the fuel tank cap 1 is difficult to unscrew, the grooves 17 are provided with anti-skid lines, the design of the grooves 17 can increase the stress area and the friction force, and the phenomenon of slipping when the fuel tank cap 1 is manually rotated is prevented.
This tractor fuel tank cap checkpost, cup joint checkpost 14 middle part both sides through-hole with fixed column 16, turn round tight support column 13 through using screw 15, drive 14 fastening of checkpost and compress tightly support column 13, it is fixed that the convenience is installed checkpost 14, when the tight fuel tank cap 1 can be prevented turning round in fixed column 16's design, checkpost 14 bumps and touches the fuel tank port, it is not hard up to lead to 14 rotations of checkpost to rotate, through turning round tight fuel tank cap 1, make the oil tank is hugged closely on rubber spring 18 right side, can prevent impurity or rainwater invasion oil tank screw thread, lead to fuel tank cap 1 to.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a tractor fuel tank cap checkpost, includes fuel tank cap (1), its characterized in that: the inboard of fuel tank cap (1) is provided with screw thread (11), the inside sealing washer (12) of hugging closely in left side of fuel tank cap (1), the inside fixed butt fusion of fuel tank cap (1) has support column (13), the inside fastening cup joint of sealing washer (12) has support column (13), the right side of support column (13) is hugged closely has checkpost (14), there is screw (15) inside of checkpost (14) through threaded connection, screw (15) are through threaded fixed connection support column (13) right side, the fixed butt fusion in right side of support column (13) has fixed column (16), fixed column (16) have been cup jointed at the middle part of checkpost (14), the outside of fuel tank cap (1) is provided with recess (17), the fixed butt fusion in right side of fuel tank cap (1) has rubber spring (18).
2. The tractor fuel tank cap clip according to claim 1, wherein: the nut of the screw (15) presses the clip (14).
3. The tractor fuel tank cap clip according to claim 1, wherein: the fixing column (16) is made of polyethylene material.
4. The tractor fuel tank cap clip according to claim 1, wherein: and the outer surface of the oil tank cover (1) is coated with antirust paint.
5. The tractor fuel tank cap clip according to claim 1, wherein: the inside of recess (17) is provided with anti-skidding line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020788410.8U CN212219890U (en) | 2020-05-13 | 2020-05-13 | Tractor fuel tank cap clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020788410.8U CN212219890U (en) | 2020-05-13 | 2020-05-13 | Tractor fuel tank cap clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212219890U true CN212219890U (en) | 2020-12-25 |
Family
ID=73927574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020788410.8U Active CN212219890U (en) | 2020-05-13 | 2020-05-13 | Tractor fuel tank cap clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212219890U (en) |
-
2020
- 2020-05-13 CN CN202020788410.8U patent/CN212219890U/en active Active
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