CN210591381U - Fuel tank protection device - Google Patents
Fuel tank protection device Download PDFInfo
- Publication number
- CN210591381U CN210591381U CN201921151778.7U CN201921151778U CN210591381U CN 210591381 U CN210591381 U CN 210591381U CN 201921151778 U CN201921151778 U CN 201921151778U CN 210591381 U CN210591381 U CN 210591381U
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- fuel tank
- cover plate
- supporting
- box body
- rod
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Abstract
The utility model discloses a fuel tank protection device, which comprises a tank body arranged outside the fuel tank, wherein the tank body is positioned above an oiling cover and is provided with a protection port, the tank body is hinged with a cover plate for opening or closing the protection port, and a protection lock is arranged on the cover plate; and a supporting device for supporting the cover plate is arranged in the box body. The utility model discloses an at the fuel tank outside installation box and the apron that has the protection lock, can effectively play the guard action of theftproof, preventing the ash to the fuel tank. When oil needs to be added into the fuel tank, the cover plate is opened, and the cover plate can be kept in an opened state through the supporting effect of the supporting device without holding the cover plate by hand, so that the oil is conveniently added; on the other hand, through strutting arrangement's supporting role, can prevent effectively that the apron from being under the condition of opening completely, producing the paint on box and apron surface and producing destruction with the circumstances such as the top surface contact production friction of box, play the guard action to box and apron itself.
Description
Technical Field
The utility model belongs to fork truck fuel tank filling device, in particular to fuel tank protector.
Background
The fuel tank is welded with the frame and is arranged on the left side of the frame, and a hole is arranged on the fuel tank and is used as a fuel filling hole. Fuel tanks of large machines such as forklifts are generally large in volume, store a lot of fuel, and are often parked in the open air. The existing refueling device is not provided with a safety protection device, so that the potential safety hazard of theft exists, and great loss is brought to users due to the theft of large-volume oil tank oil. In addition, the refueling cover of the fuel tank is exposed outside, is easy to damage, is not only not beautiful, but also is easy to drop ash and form oil sludge.
Disclosure of Invention
In order to solve the problems in the background art, the utility model aims to provide a fuel tank protection device.
In order to achieve the above object, the utility model adopts the following technical scheme:
a fuel tank protection device comprises a tank body arranged on the outer side of a fuel tank, wherein a protection opening is formed in the tank body above an oil filling cover, a cover plate used for opening or closing the protection opening is hinged to the tank body, and a protection lock is arranged on the cover plate; and a supporting device for supporting the cover plate is arranged in the box body.
In a further scheme, the supporting device comprises a supporting rod, a supporting plate and a fixing bracket; one end of the supporting rod is movably connected with the inner side of the top surface of the box body through a connecting piece; the supporting plate is fixedly arranged on the inner side of the side surface of the box body; the fixed bracket is fixedly arranged on the inner side of the cover plate; the other end of the supporting rod is abutted against the supporting plate or the fixed support.
In a further scheme, the connecting piece is an L-shaped fixing rod, one end of the L-shaped fixing rod is fixedly connected with the box body, and the other end of the L-shaped fixing rod is a free end; the L-shaped fixed rod is movably connected with the supporting rod through the free end.
According to the further scheme, a U-shaped connecting piece is fixedly connected to the joint of the supporting rod and the free end of the L-shaped fixing rod, and a U-shaped opening of the U-shaped connecting piece is sleeved on the free end of the L-shaped fixing rod. The supporting rod is sleeved on the L-shaped fixed rod through the U-shaped connecting piece and can rotate relative to the L-shaped fixed rod; when the cover plate is opened, the supporting rod is rotated to enable the other end of the supporting rod to be abutted against the fixed support to play a role of fixing the cover plate, and the oil can be conveniently filled into the oil tank; when the cover plate is closed, the other end of the supporting rod is abutted against the supporting plate by rotating the supporting rod, and the supporting rod is accommodated in the box body at the moment, so that the supporting rod is easy to store in the box body.
In a further scheme, a split pin hole is formed in the free end of the L-shaped fixing rod, and a split pin is arranged in the split pin hole. Through the cooperation of split pin hole and split pin, make the bracing piece can not rock about on L shape dead lever, increase its stability.
In a further scheme, baffles are arranged on the periphery of the protective opening of the box body. Through the limiting function of the baffle, when the cover plate is covered, the cover plate and the protection opening can be positioned more accurately.
In a further scheme, a rubber cushion block is arranged on the baffle. The rubber cushion block has elasticity, and through the elastic acting force of the rubber cushion block, when the cover plate is covered, the buffer force can be generated between the cover plate and the baffle plate, so that the rigid contact between the cover plate and the baffle plate is avoided, and the service life of the cover plate and the baffle plate is prolonged.
In a further scheme, a lock block matched with the protective lock is installed in the box body. When the cover plate is covered, the lock catch of the protective lock is matched with the lock block to lock the cover plate.
In a further scheme, the box body is hinged with the cover plate through a hinge; one end of the hinge is fixedly connected with the box body, and the other end of the hinge is fixedly connected with the cover plate. Further preferably, the hinge is fixedly connected with the box body or the cover plate through a fixing bolt.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an install the box in the fuel tank outside to the apron that the installation has the protection lock on the box can effectively play the theftproof, prevent grey guard action to the fuel tank that lies in box inside. When the fuel tank needs to be filled with fuel, the cover plate is opened, and is fixed at a proper position through the supporting device, so that the cover plate can be kept in an opened state without holding the cover plate by hand, and the fuel can be filled conveniently; on the other hand, the oil filling operation can be carried out by only opening the cover plate at a proper angle under the premise of not completely opening the cover plate through the supporting action of the supporting device; the cover plate can be effectively prevented from being damaged by the conditions of friction and the like generated by the contact of the cover plate with the top surface of the box body under the condition of complete opening, and the box body and the cover plate are protected.
Drawings
FIG. 1 is a front view of a fuel tank shield cover with the cover open;
FIG. 2 is an enlarged view of a portion of the structure of the guard opening of FIG. 1;
FIG. 3 is an enlarged view of a portion of the L-shaped retaining rod of FIG. 2;
FIG. 4 is a schematic view of the structure of the supporting rod and the fixing bracket when the cover plate is opened;
FIG. 5 is a schematic view of the structure of the support rod and the support plate when the cover plate is locked;
reference numerals: 1-fuel tank, 2-tank body, 3-protective opening, 4-cover plate, 5-protective lock, 6-support rod, 7-support plate, 8-fixing support, 9-L-shaped fixing rod, 10-fuel filler cap, 11-U-shaped connecting piece, 12-opening pin hole, 13-opening pin, 14-baffle, 15-rubber cushion block, 16-hinge, 17-fixing bolt and 18-locking block.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that "mounting", "fixed connection" and the like in the present invention all mean that two parts connected to each other are fixed together, and are generally fixed together by welding, screws, gluing or the like. By "movably connected" is meant that the two parts are connected together and are capable of relative movement.
As shown in fig. 1 to 5, a fuel tank protector comprises a tank body 2 mounted on the outer side of a fuel tank 1, wherein the tank body covers the periphery of the fuel tank 1 and is welded to a forklift or other vehicle body, so that the fuel tank 1 is positioned inside the tank body 2, the fuel tank 1 is separated from the outside, and the fuel tank 1 is protected. A protective opening 3 is formed in the box body 2 above the oil filling cover 10, a cover plate 4 used for opening or closing the protective opening is hinged to the box body 2, and a protective lock 5 is installed on the cover plate 4; and a supporting device for supporting the cover plate 4 to be opened is arranged in the box body 2. The supporting device comprises a supporting rod 6, a supporting plate 7 and a fixing bracket 8; one end of the support rod 6 is movably connected with the inner side of the top surface of the box body 2 through a connecting piece; the supporting plate 7 is fixedly arranged on the inner side of the side surface of the box body 2; the fixed bracket 8 is fixedly arranged on the inner side of the cover plate 4; the other end of the supporting rod 6 is abutted against a supporting plate 7 or a fixed bracket 8. The connecting piece is an L-shaped fixing rod 9, one end of the L-shaped fixing rod 9 is fixedly connected with the box body 2, and the other end of the L-shaped fixing rod 9 is a free end; the L-shaped fixing rod 9 is movably connected with the supporting rod 6 through a free end. The free end of the L-shaped fixing rod 9 is provided with a split pin hole 12, and a split pin 13 is arranged in the split pin hole 12. Through the cooperation of split pin hole and split pin, make the bracing piece can not rock about on the dead lever, increase its stability.
The joint of the support rod 6 and the free end of the L-shaped fixed rod 9 is fixedly connected with a U-shaped connecting piece 11, and the U-shaped opening of the U-shaped connecting piece 11 is sleeved on the free end of the L-shaped fixed rod 9. The supporting rod 6 is sleeved on the L-shaped fixing rod 9 through a U-shaped connecting piece 11 and can rotate relative to the L-shaped fixing rod 9; when the cover plate is opened, the support rod 6 is rotated to enable the other end of the support rod 6 to be abutted against the fixed support 8, so that the cover plate 4 is fixed, and the oil tank is conveniently filled with oil; when the apron was closed, the other end that rotates bracing piece 6 and make the bracing piece was taken and is leaned on in backup pad 7, and bracing piece 6 was accomodate inside the box this moment, made the bracing piece easily deposit inside the box.
A lock block 18 matched with the protective lock 5 is arranged in the box body. When the cover plate 4 is closed, the lock catch of the protection lock 5 is matched with the lock block 18 to lock the cover plate 4. The box body 2 is hinged with the cover plate 4 through a hinge 16; one end of the hinge 16 is fixedly connected with the box body 2, and the other end of the hinge 16 is fixedly connected with the cover plate 4. The hinge 16 is fixedly connected with the box body or the cover plate through a fixing bolt 17.
The utility model discloses a fuel tank protector is through installing box 2 in the 1 outside of fuel tank to the installation has the apron of protection lock 5 on box 2, can effectively play the guard action of theftproof, preventing the ash to the fuel tank 1 that lies in the box inside. When oil needs to be added into the fuel tank 1, the cover plate 4 is opened, the support rod 6 is rotated to enable the other end of the support rod 6 to be abutted against the fixed support 8, the cover plate 4 is fixed, the protective opening is opened at the moment, and then the oil adding cover 10 is opened to carry out oil adding operation on the fuel tank; after finishing refueling, close and add oil cap 10, remove the bracing piece 6 from fixed bolster 8 and take and lean on in backup pad 7, bracing piece 7 is accomodate inside the box this moment, then close apron 4, rotate the lock core of protection lock 5 with the key, make the hasp card of protection lock 5 on locking piece 18, lock apron 4 this moment, the protection mouth is closed, can play the guard action to the fuel tank 1 that is located box 2 inside. The utility model discloses simple structure, convenient to use, and have fabulous dustproof effect of theftproof, have very big using value.
Claims (10)
1. A fuel tank protector characterized in that: the fuel tank comprises a tank body (2) arranged on the outer side of a fuel tank (1), a protective opening (3) is formed in the tank body (2) and positioned above a fuel filling cover (10), a cover plate (4) used for opening or closing the protective opening is hinged to the tank body (2), and a protective lock (5) is arranged on the cover plate (4); and a supporting device for supporting the cover plate (4) is arranged in the box body (2).
2. A fuel tank guard according to claim 1 wherein: the supporting device comprises a supporting rod (6), a supporting plate (7) and a fixing bracket (8); one end of the supporting rod (6) is movably connected with the inner side of the top surface of the box body (2) through a connecting piece; the supporting plate (7) is fixedly arranged on the inner side of the side surface of the box body (2); the fixed bracket (8) is fixedly arranged on the inner side of the cover plate (4); the other end of the supporting rod (6) is abutted against the supporting plate (7) or the fixed support (8).
3. A fuel tank guard according to claim 2 wherein: the connecting piece is an L-shaped fixing rod (9), one end of the L-shaped fixing rod (9) is fixedly connected with the box body (2), and the other end of the L-shaped fixing rod (9) is a free end; the L-shaped fixed rod (9) is movably connected with the supporting rod (6) through a free end.
4. A fuel tank guard according to claim 3 wherein: the U-shaped connecting piece (11) is fixedly connected to the joint of the supporting rod (6) and the free end of the L-shaped fixing rod (9), and the U-shaped opening of the U-shaped connecting piece (11) is sleeved on the free end of the L-shaped fixing rod (9).
5. A fuel tank guard according to claim 4 wherein: the free end of the L-shaped fixing rod (9) is provided with an open pin hole (12), and a split pin (13) is arranged in the open pin hole (12).
6. A fuel tank guard according to claim 1 wherein: baffle plates (14) are arranged on the periphery of the protective opening (3) of the box body (2).
7. A fuel tank guard according to claim 6 wherein: and a rubber cushion block (15) is arranged on the baffle (14).
8. A fuel tank guard according to claim 1 wherein: and a locking block (18) matched with the protective lock (5) is arranged in the box body.
9. A fuel tank guard according to claim 1 wherein: the box body (2) is hinged with the cover plate (4) through a hinge (16); one end of the hinge (16) is fixedly connected with the box body (2), and the other end of the hinge (16) is fixedly connected with the cover plate (4).
10. A fuel tank guard according to claim 9 wherein: the hinge (16) is fixedly connected with the box body or the cover plate through a fixing bolt (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921151778.7U CN210591381U (en) | 2019-07-22 | 2019-07-22 | Fuel tank protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921151778.7U CN210591381U (en) | 2019-07-22 | 2019-07-22 | Fuel tank protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210591381U true CN210591381U (en) | 2020-05-22 |
Family
ID=70685228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921151778.7U Active CN210591381U (en) | 2019-07-22 | 2019-07-22 | Fuel tank protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210591381U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116901695A (en) * | 2023-09-13 | 2023-10-20 | 江西五十铃汽车有限公司 | Oil tank assembly and car |
-
2019
- 2019-07-22 CN CN201921151778.7U patent/CN210591381U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116901695A (en) * | 2023-09-13 | 2023-10-20 | 江西五十铃汽车有限公司 | Oil tank assembly and car |
| CN116901695B (en) * | 2023-09-13 | 2024-01-26 | 江西五十铃汽车有限公司 | Oil tank assembly and car |
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