CN216970740U - Oil storage tank leak protection detection device - Google Patents
Oil storage tank leak protection detection device Download PDFInfo
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- CN216970740U CN216970740U CN202220446810.XU CN202220446810U CN216970740U CN 216970740 U CN216970740 U CN 216970740U CN 202220446810 U CN202220446810 U CN 202220446810U CN 216970740 U CN216970740 U CN 216970740U
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- storage tank
- oil
- oil storage
- tank body
- detection device
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Abstract
The utility model discloses an oil storage tank leakage-proof detection device which comprises an oil storage tank body, an oil outlet pipe, an oil filling pipe and a liquid level detection device, wherein the oil outlet pipe is fixed at the lower end of the oil storage tank body; the method is characterized in that: the liquid level detection device comprises a buoy floating on the oil level, a gravity hammer arranged on the outer side of the oil storage tank body and used for drawing the buoy, a traction rope connecting the buoy and the gravity hammer, a rope outlet hole formed in the top end of the oil storage tank body and enabling the traction rope to extend out of the oil storage tank body, a supporting pulley used for supporting the traction rope and changing the stress direction of the traction rope, a supporting plate fixed at the bottom of the oil storage tank body and a measuring instrument fixed on the supporting plate and arranged right below the gravity hammer and used for measuring the distance between the gravity hammer and the bottom of the oil storage tank body; the weight of the float is greater than that of the gravity hammer.
Description
Technical Field
The utility model relates to the technical field of oil storage tank leakage prevention, in particular to an oil storage tank leakage prevention detection device.
Background
The blend oil is the essential material in food production, need use a large amount of blend oil in food production, and the blend oil needs use the oil tank to store, and large-scale oil storage tank is sealed mostly, can't see the change of blend oil liquid level, consequently can't in time discover when the oil storage tank takes place the oil leak, has revealed consequently that a large amount of blend oil need detect the oil storage tank liquid level when waiting to discover.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides an oil tank leakage-proof detection device to solve the problems.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a leak-proof detection device for an oil storage tank, which comprises an oil storage tank body, an oil outlet pipe fixed at the lower end of the oil storage tank body, an oil filling pipe fixed at the upper end of the oil storage tank body and used for filling oil into the oil storage tank body, and a liquid level detection device used for detecting the liquid level in the oil storage tank body; the method is characterized in that: the liquid level detection device comprises a buoy floating on the oil level, a gravity hammer arranged on the outer side of the oil storage tank body and used for drawing the buoy, a traction rope connecting the buoy and the gravity hammer, a rope outlet hole formed in the top end of the oil storage tank body and enabling the traction rope to extend out of the oil storage tank body, a supporting pulley used for supporting the traction rope and changing the stress direction of the traction rope, a supporting plate fixed at the bottom of the oil storage tank body and a measuring instrument fixed on the supporting plate and arranged right below the gravity hammer and used for measuring the distance between the gravity hammer and the bottom of the oil storage tank body; the weight of the float is greater than that of the gravity hammer.
Furthermore, a pair of vertical slide rods which are connected with the gravity hammer in a sliding manner are vertically fixed on the supporting plate.
Further, an upper sealing plug for plugging the rope outlet hole is fixed at the upper end of the float; the lower end of the float is fixed with a lower seal plug for plugging the oil outlet pipe.
Further, an oil outlet switch for controlling the opening and closing of the oil outlet pipe is fixed on the oil outlet pipe; and an oil filling switch for controlling the opening and closing of the oil filling pipe is fixed on the oil filling pipe.
Furthermore, a graduated scale for detecting whether the gravity hammer displaces or not is arranged on the vertical slide rod.
The utility model has the beneficial effects that:
the utility model provides an oil storage tank leak protection detection device, it is internal to put the cursory oil storage tank, and the cursory traction force to the haulage rope under the effect of buoyancy is less than the traction force of gravity hammer to the haulage rope, and when the oil level descends, the cursory move down, and it rises to pull the gravity hammer, sets up the measuring apparatu under the gravity hammer and measures the distance between the gravity hammer oil storage tank body bottom in real time to with data real-time recording and demonstration, consequently produce the liquid level change and can in time discover when the oil tank oil leak.
Drawings
FIG. 1 is a schematic view of the overall structure of an oil tank leak-proof detection device according to the present invention;
FIG. 2 is a schematic cross-sectional view of an anti-leakage testing device for an oil storage tank according to the present invention;
FIG. 3 is a schematic view of a liquid level detection device of the leak-proof detection device for an oil storage tank according to the present invention;
FIG. 4 is a schematic view of a vertical sliding rod of the leak-proof testing device for an oil storage tank of the present invention.
Reference numbers in the figures:
1. an oil storage tank body; 2. an oil outlet pipe; 3. an oil filling pipe; 4. a liquid level detection device; 5. floating; 6. a gravity hammer; 7. a hauling rope; 8. a rope outlet hole; 9. a support pulley; 10. a support plate; 11. a measuring instrument; 12. a vertical slide rod; 13. upper sealing and blocking; 14. lower sealing and blocking; 15. an oil outlet switch; 16. an oil filling switch; 17. a graduated scale.
Detailed Description
The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.
As shown in fig. 1 to 4, the leak-proof detection device for an oil storage tank provided in this embodiment includes an oil storage tank 1, an oil outlet pipe 2 fixed at a lower end of the oil storage tank 1, an oil filling pipe 3 fixed at an upper end of the oil storage tank 1 for filling oil into the oil storage tank 1, and a liquid level detection device 4 for detecting a liquid level in the oil storage tank 1; the method is characterized in that: the liquid level detection device 4 comprises a buoy 5 floating on the oil level, a gravity hammer 6 arranged on the outer side of the oil storage tank body 1 and used for drawing the buoy 5, a traction rope 7 for connecting the buoy 5 with the gravity hammer 6, a rope outlet hole 8 formed in the top end of the oil storage tank body 1 and used for enabling the traction rope 7 to extend out of the oil storage tank body 1, a supporting pulley 9 used for supporting the traction rope 7 and changing the stress direction of the traction rope 7, a supporting plate 10 fixed at the bottom of the oil storage tank body 1 and a measuring instrument 11 fixed on the supporting plate 10 and arranged under the gravity hammer 6 and used for measuring the distance between the gravity hammer 6 and the bottom of the oil storage tank body 1; the weight of the float 5 is greater than the weight of the gravity weight 6.
Further, a pair of vertical slide rods 12 slidably connected with the gravity hammer 6 are vertically fixed on the support plate 10; the gravity hammer 6 is not deflected in the process of descending under the limiting action of the pair of vertical slide rods 12, so that the measured data are more accurate.
Further, an upper plugging plug 13 for plugging the rope outlet hole 8 is fixed at the upper end of the float 5; a lower sealing plug 14 for plugging the oil outlet pipe 2 is fixed at the lower end of the float 5; the lower sealing plug 14 seals the oil outlet pipe 2 after the oil tank is emptied, and the sealing plug seals the rope outlet hole 8 when the oil tank is filled, so that the oil is prevented from overflowing from the rope outlet hole 8.
Further, an oil outlet switch 15 for controlling the opening and closing of the oil outlet pipe 2 is fixed on the oil outlet pipe 2; an oil filling switch 16 for controlling the opening and closing of the oil filling pipe 3 is fixed on the oil filling pipe 3.
Further, a graduated scale 17 for detecting whether the gravity hammer 6 is displaced is arranged on the vertical slide rod 12; the oil level change can be reacted by the gravity hammer 6 in cooperation with the scale 17.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the utility model. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.
Claims (5)
1. An oil storage tank leakage-proof detection device comprises an oil storage tank body (1), an oil outlet pipe (2) fixed at the lower end of the oil storage tank body (1), an oil filling pipe (3) fixed at the upper end of the oil storage tank body (1) and used for filling oil into the oil storage tank body (1), and a liquid level detection device (4) used for detecting the liquid level in the oil storage tank body (1); the method is characterized in that: the liquid level detection device (4) comprises a buoy (5) floating on the oil level, a gravity hammer (6) arranged on the outer side of the oil storage tank body (1) and used for drawing the buoy (5), a traction rope (7) connecting the buoy (5) with the gravity hammer (6), a rope outlet hole (8) formed in the top end of the oil storage tank body (1) and used for enabling the traction rope (7) to extend out of the oil storage tank body (1), a supporting pulley (9) used for supporting the traction rope (7) and changing the stress direction of the traction rope (7), a supporting plate (10) fixed at the bottom of the oil storage tank body (1) and a measuring instrument (11) fixed on the supporting plate (10) and arranged under the gravity hammer (6) and used for measuring the distance between the gravity hammer (6) and the bottom of the oil storage tank body (1); the weight of the float (5) is greater than that of the gravity hammer (6).
2. The leak-proof detection device for the oil storage tank as claimed in claim 1, wherein: a pair of vertical slide rods (12) which are connected with the gravity hammer (6) in a sliding way are vertically fixed on the supporting plate (10).
3. The leak-proof detection device for the oil storage tank as claimed in claim 1, wherein: an upper plugging plug (13) for plugging the rope outlet hole (8) is fixed at the upper end of the float (5); a lower sealing plug (14) for plugging the oil outlet pipe (2) is fixed at the lower end of the float (5).
4. The leak-proof detection device for the oil storage tank as claimed in claim 1, wherein: an oil outlet switch (15) for controlling the opening and closing of the oil outlet pipe (2) is fixed on the oil outlet pipe (2); an oil filling switch (16) for controlling the opening and closing of the oil filling pipe (3) is fixed on the oil filling pipe (3).
5. The leak-proof detection device for the oil storage tank as claimed in claim 2, wherein: and a graduated scale (17) for detecting whether the gravity hammer (6) displaces or not is arranged on the vertical slide rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220446810.XU CN216970740U (en) | 2022-03-02 | 2022-03-02 | Oil storage tank leak protection detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220446810.XU CN216970740U (en) | 2022-03-02 | 2022-03-02 | Oil storage tank leak protection detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216970740U true CN216970740U (en) | 2022-07-15 |
Family
ID=82356105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220446810.XU Active CN216970740U (en) | 2022-03-02 | 2022-03-02 | Oil storage tank leak protection detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216970740U (en) |
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2022
- 2022-03-02 CN CN202220446810.XU patent/CN216970740U/en active Active
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