CN2232366Y - Device for anti-steal oil for vehicle oil tank - Google Patents
Device for anti-steal oil for vehicle oil tank Download PDFInfo
- Publication number
- CN2232366Y CN2232366Y CN 95232027 CN95232027U CN2232366Y CN 2232366 Y CN2232366 Y CN 2232366Y CN 95232027 CN95232027 CN 95232027 CN 95232027 U CN95232027 U CN 95232027U CN 2232366 Y CN2232366 Y CN 2232366Y
- Authority
- CN
- China
- Prior art keywords
- plug
- lock
- oil
- locking
- oil tank
- 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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- Lock And Its Accessories (AREA)
Abstract
The utility model provides a device for preventing oil being stolen for a vehicle oil tank, which is composed of a soleplate, a plug, a sealing ring, a pin shaft, a support bracket, a dust cover, a lock, etc. The utility model is characterized in that the soleplate is welded on the bottom of the oil tank, and the soleplate is provided with the plug; the upper end of the plug is provided with the sealing ring, and the center part of the plug is provided with a locking bar through the pin shaft; the locking bar is connected with a pin block through a locking shaft; the top of a locking block is arranged on the soleplate, and the bottom end of the locking block is provided with the safety lock; the tail end of the lock is provided with a camshaft which fixes the locking shaft through a top block and a spring; the outside of the locking block is coated with the dust cover. The utility model which can prevent the oil in the oil tank being stolen has the advantages of novel structure, simple preparing process, practicality, and convenience.
Description
The utility model relates to a kind of anti-joyride device, particularly a kind of automotive oil tank guard against theft oil device.
Usually a dewatering orifice is arranged at the automotive oil tank bottom, and a plug is equipped with in the dewatering orifice, prevents that water and the oil in the fuel tank from leaking, and plug can be opened in the time of need discharging water.Because plug do not have anti-joyride device, make oily stolen in the fuel tank easily.
The purpose of this utility model is in order to prevent oily stolen in the fuel tank, a kind of automotive oil tank guard against theft oil device to be provided.
The purpose of this utility model is to realize like this, it is made of base plate, plug, seal ring, bearing pin, support, dust boot, lock etc., it is characterized in that base plate is welded on the fuel tank bottom is equipped with a plug on base plate, seal ring is equipped with in the plug upper end, a bolt is equipped with by bearing pin in the plug middle part, bolt is connected with lock dog by bearing pin, the top of lock dog is installed on the base plate, a safety lock is equipped with in the lock dog bottom, the tail end of lock is equipped with camshaft, camshaft is by the fixing lock shaft of jacking block and spring, and the outside of lock dog is covered with a dust boot.
The utility model has the advantages that novel structure, technology are simple, practical, convenient, can prevent oily stolen in the fuel tank.
Do the embodiment explanation below in conjunction with accompanying drawing:
Fig. 1 is a constructional drawing of the present utility model.
Fig. 2 is A-A cutaway view of Fig. 1.
As shown in Figure 2, base plate 2 is welded on the bottom of fuel tank 1, one plug 4 is housed on sole 2, seal ring 6 is equipped with in the plug upper end, can prevent that water and oil in the fuel tank from leaking outside, a bolt 3 is equipped with by bearing pin 5 in the plug middle part, the other end of bolt 3 is connected with lock dog 10 by bearing pin 7, the top of lock dog 10 is installed on the base plate, a safety lock 9 is equipped with in the lock dog bottom, and the tail end of lock is equipped with camshaft 13, camshaft 13 logical piece jacking block 11 and spring 12 fixed pin shafts 7, the outside of lock dog is covered with a dust boot 8, and dust boot 8 is in order to prevent that dust from entering in the lock.
Principle of work: when opening dust boot 8, open safety lock 9, by locking the rotation of 9 rotating band moving cam axle 13, under the effect of spring 12 by key; Jacking block 11 moves up and down, thereby realizes the fixing of bearing pin 7 and loosen, and bearing pin 7 can be extracted from lock dog 10 when jacking block 11 moves downward, and after the extraction, bolt 3 is moved right, and rotation plug 4 can be realized the fuel tank blowdown and discharge water, drains the oil.During this device anti-theft shape, jacking block 11 upwards with bearing pin 7 diebacks, has only by key and opens safety lock 9, just can make jacking block 11 downward, opens plug.Therefore, this device can be realized the effect of anti-theft security.
Claims (1)
1, a kind of automotive oil tank guard against theft oil device, it is made of base plate, plug, seal ring, bearing pin, support, dust boot, lock etc., it is characterized in that base plate is welded on the fuel tank bottom, one plug is housed on base plate, seal ring is equipped with in the plug upper end, a bolt is equipped with by bearing pin in the plug middle part, bolt is connected with lock dog by bearing pin, the top of lock dog is installed on the base plate, a safety lock is equipped with in the lock dog bottom, the tail end of lock is equipped with camshaft, and camshaft is by the fixing lock shaft of jacking block and spring, and the outside of lock dog is covered with a dust boot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95232027 CN2232366Y (en) | 1995-08-22 | 1995-08-22 | Device for anti-steal oil for vehicle oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95232027 CN2232366Y (en) | 1995-08-22 | 1995-08-22 | Device for anti-steal oil for vehicle oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2232366Y true CN2232366Y (en) | 1996-08-07 |
Family
ID=33876495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95232027 Expired - Fee Related CN2232366Y (en) | 1995-08-22 | 1995-08-22 | Device for anti-steal oil for vehicle oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2232366Y (en) |
-
1995
- 1995-08-22 CN CN 95232027 patent/CN2232366Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |