CN215756426U - Storage tank for airport skid-mounted gravity refueling system - Google Patents
Storage tank for airport skid-mounted gravity refueling system Download PDFInfo
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- CN215756426U CN215756426U CN202122098232.3U CN202122098232U CN215756426U CN 215756426 U CN215756426 U CN 215756426U CN 202122098232 U CN202122098232 U CN 202122098232U CN 215756426 U CN215756426 U CN 215756426U
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Abstract
The utility model discloses a storage tank for an airport skid-mounted gravity refueling system, which comprises: the storage tank is connected to the auxiliary convex fixing bracket through a height adjusting structure; the height adjusting structure comprises: the device comprises a pair of supporting blocks, a pair of square-shaped lifting blocks, two pairs of lifting threaded rods, two pairs of lifting threaded pipes, two pairs of lifting drivers, two pairs of lifting driving bevel gears, two pairs of lifting transmission bevel gears, a limiting lifting assembly and an auxiliary supporting assembly; the utility model relates to the technical field of airport gravity refueling, which changes the height of a storage tank through a height adjusting structure, changes the gravity acceleration in the drainage process by moving the height of the storage tank, utilizes the action force phenomenon of liquid level height difference to fill liquid into an inverted U-shaped tubular structure, places one end with a high opening into a container filled with the liquid, and the liquid in the container can continuously flow out to a lower position through a siphon pipe.
Description
Technical Field
The utility model relates to the technical field of airport gravity refueling, in particular to a storage tank for an airport skid-mounted gravity refueling system.
Background
In the market, skid-mounted oiling machines all adopt explosion-proof self-priming pump type oiling machines, but due to the particularity of airport equipment, aircrafts are generally far away from skid-mounted oiling equipment, so that long pipeline threads are adopted, the flow rate cannot be guaranteed by adopting the self-priming oiling machines, the oiling efficiency is reduced, the drainage speed of the existing gravity oiling tank is low, and the drainage effect cannot be accelerated.
SUMMERY OF THE UTILITY MODEL
To solve the above problems, i.e. the problems of the background art, the present invention provides a storage tank for an airport skid-mounted gravity refueling system, comprising: the storage tank is connected to the auxiliary convex fixing bracket through a height adjusting structure;
the height adjusting structure comprises: the device comprises a pair of supporting blocks, a pair of square-shaped lifting blocks, two pairs of lifting threaded rods, two pairs of lifting threaded pipes, two pairs of lifting drivers, two pairs of lifting driving bevel gears, two pairs of lifting transmission bevel gears, a limiting lifting assembly and an auxiliary supporting assembly;
the pair of supporting blocks are arranged on the inner side of the auxiliary convex fixing support, two pairs of lifting grooves are formed in the inner side of the auxiliary convex fixing support, the pair of clip-shaped lifting blocks are arranged on the outer side of the storage tank, the pair of clip-shaped lifting blocks are respectively and movably inserted in the inner sides of the two pairs of lifting grooves, the two pairs of lifting threaded pipes are respectively and movably inserted in the inner sides of the pair of clip-shaped lifting blocks, the two pairs of lifting threaded rods are respectively and movably inserted in the inner sides of the two pairs of lifting grooves, the two pairs of lifting transmission helical gears are respectively arranged on the outer sides of the two pairs of lifting threaded rods, the two pairs of lifting driving machines are arranged at the upper top end of the auxiliary convex fixing support, and the two pairs of lifting driving helical gears are respectively arranged on the driving ends of the two pairs of lifting driving machines, and the two pairs of lifting driving bevel gears are respectively meshed with the two pairs of lifting transmission bevel gear gears, the limiting lifting assembly is arranged on the inner sides of the two pairs of lifting grooves, and the auxiliary supporting assembly is arranged on the inner sides of the pair of supporting blocks.
The utility model is further provided with: the auxiliary supporting component comprises: the hydraulic pump comprises a pair of tooth-mounted limiting blocks, a plurality of convex telescopic blocks, a hydraulic tank, a liquid pump, a shunt valve, a pair of shunt pipes, four pairs of hydraulic cylinders, two pairs of magnetic strips, two pairs of electromagnet blocks and a plurality of transport wheels;
a plurality of concave moving grooves are formed in the bottom ends of the supporting blocks, a plurality of transport wheels are respectively installed on the inner sides of the concave moving grooves, a pair of tooth-mounted limiting blocks are respectively installed on the side walls of the supporting blocks, a pair of tooth-mounted limiting blocks are respectively provided with a plurality of convex expansion grooves and a plurality of positioning grooves, a plurality of convex expansion blocks are respectively movably inserted in the inner sides of the convex expansion grooves, the hydraulic tank is installed on the auxiliary convex fixing bracket, the liquid pump is installed on the side wall of the hydraulic tank, the shunt valve is installed on the liquid pump, a pair of shunt tubes are connected to the shunt valves, a pair of shunt tubes are connected to the inner sides of the convex expansion grooves, and four pairs of hydraulic cylinders are respectively installed on the inner sides of the auxiliary convex fixing bracket, the two pairs of magnetic strips are respectively arranged on the pair of supporting blocks, and the pair of electromagnet blocks are respectively arranged on the pushing ends of the four pairs of hydraulic cylinders.
The utility model is further provided with: the spacing lifting unit includes: the lifting device comprises a plurality of lifting slide blocks, a plurality of lifting slide ways and a plurality of auxiliary lifting balls;
the lifting slide ways are respectively arranged on the inner sides of the two pairs of lifting grooves, the lifting slide blocks are respectively arranged on the two pairs of clip-shaped lifting blocks, the upper slide blocks are respectively inserted in the inner sides of the lifting slide ways, the inner sides of the two pairs of lifting grooves are respectively provided with a plurality of lifting ball grooves, and the auxiliary lifting balls are respectively arranged on the inner sides of the lifting ball grooves.
The utility model is further provided with: a pair of concave moving grooves are respectively formed in the pair of supporting blocks, and a plurality of concave auxiliary supporting wheels are respectively arranged on the inner sides of the pair of concave moving grooves.
The utility model is further provided with: and a plurality of flexible rubber cushions are respectively arranged on the pair of supporting blocks.
The utility model is further provided with: and the pair of square-shaped lifting blocks are respectively provided with an infrared distance meter.
The beneficial technical effects of the utility model are as follows: through the height that the altitude mixture control structure changes the holding vessel, through the height that removes the holding vessel to reach the acceleration of gravity that changes the drainage in-process, utilize the effort phenomenon of liquid level difference, be full of liquid in the tubular structure of an inverted U-shaped, arrange the high one end of opening in the container of filling with liquid, liquid in the container can continuously flow to lower position through the siphon.
Drawings
FIG. 1 shows a schematic front cross-sectional view of a tank for an airport skid-mounted gravity refueling system.
FIG. 2 shows a schematic top cross-sectional view of a tank for an airport skid-mounted gravity refueling system.
Fig. 3 is an enlarged view of a portion "a" in fig. 1.
Detailed Description
Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.
Example (b): all the electrical components in the present application are connected with the power supply adapted to the electrical components through a wire, and an appropriate controller and an appropriate encoder should be selected according to actual conditions to meet control requirements, and specific connection and control sequences should be obtained.
The utility model provides a storage tank for an airport skid-mounted gravity refueling system, which comprises: the storage tank 1 is connected to the auxiliary convex fixing bracket 2 through a height adjusting structure;
the height adjusting structure comprises: the device comprises a pair of supporting blocks 3, a pair of square-shaped lifting blocks 4, two pairs of lifting threaded rods 5, two pairs of lifting threaded pipes 6, two pairs of lifting drivers 7, two pairs of lifting driving bevel gears 8, two pairs of lifting transmission bevel gears 9, a limiting lifting assembly and an auxiliary supporting assembly;
the pair of supporting blocks 3 are arranged on the inner side of the auxiliary convex fixing support 2, two pairs of lifting grooves are formed in the inner side of the auxiliary convex fixing support 2, the pair of square-shaped lifting blocks 4 are arranged on the outer side of the storage tank 1, the pair of square-shaped lifting blocks 4 are respectively movably inserted into the inner sides of the two pairs of lifting grooves, the two pairs of lifting threaded pipes 6 are respectively movably inserted into the inner sides of the pair of square-shaped lifting blocks 4, the two pairs of lifting threaded rods 5 are respectively movably inserted into the inner sides of the two pairs of lifting grooves, the two pairs of lifting threaded rods 5 are respectively movably inserted into the inner sides of the two pairs of lifting threaded pipes 6, the two pairs of lifting transmission helical gears 9 are respectively arranged on the outer sides of the two pairs of lifting threaded rods 5, the two pairs of lifting driving machines 7 are arranged on the upper top end of the auxiliary convex fixing support 2, and the two pairs of lifting driving helical gears 8 are respectively arranged on the driving ends of the two pairs of lifting driving machines 7, and the two pairs of lifting driving bevel gears 8 are respectively engaged with the two pairs of lifting transmission bevel gears 9, the limiting lifting assembly is arranged at the inner sides of the two pairs of lifting grooves, and the auxiliary supporting assembly is arranged at the inner sides of the pair of supporting blocks 3.
Preferably, the auxiliary supporting assembly further comprises: a pair of tooth-mounted limiting blocks 10, a plurality of convex telescopic blocks 11, a hydraulic tank 12, a liquid pump 13, a shunt valve 14, a pair of shunt tubes 15, four pairs of hydraulic cylinders 16, two pairs of magnetic strips 17, two pairs of electromagnet blocks 18 and a plurality of transport wheels 19;
a plurality of concave moving grooves are formed at the bottom ends of the supporting blocks 3, a plurality of transport wheels 19 are respectively arranged at the inner sides of the concave moving grooves, a pair of tooth-mounted limiting blocks 10 are respectively arranged at the side walls of the supporting blocks 3, a pair of tooth-mounted limiting blocks 10 are respectively provided with a plurality of convex telescopic grooves and a plurality of positioning grooves, a plurality of convex telescopic blocks 11 are respectively movably inserted at the inner sides of the convex telescopic grooves, the hydraulic tank 12 is arranged on the auxiliary convex fixed bracket 2, the liquid pump 13 is arranged at the side wall of the hydraulic tank 12, the shunt valve 14 is arranged on the liquid pump 13, a pair of shunt tubes 15 are connected on the shunt valve 14, a pair of shunt tubes 15 are connected at the inner sides of the convex telescopic grooves, and four pairs of hydraulic cylinders 16 are respectively arranged at the inner sides of the convex fixed bracket 2, the two pairs of magnetic strips 17 are respectively mounted on the pair of supporting blocks 3, and the pair of electromagnet blocks 18 are respectively mounted on pushing ends of the four pairs of hydraulic cylinders 16.
Preferably, the limit lifting assembly further comprises: the lifting device comprises a plurality of lifting slide blocks, a plurality of lifting slide ways and a plurality of auxiliary lifting balls;
the lifting slide ways are respectively arranged on the inner sides of the two pairs of lifting grooves, the lifting slide blocks are respectively arranged on the two pairs of square lifting blocks 4, the upper slide blocks are respectively inserted in the inner sides of the lifting slide ways, the inner sides of the two pairs of lifting grooves are respectively provided with a plurality of lifting ball grooves, and the auxiliary lifting balls are respectively arranged on the inner sides of the lifting ball grooves.
Preferably, a pair of concave moving grooves is formed in each of the pair of supporting blocks 3, and a plurality of concave auxiliary supporting wheels are respectively disposed on inner sides of the pair of concave moving grooves.
Preferably, a plurality of flexible rubber pads are respectively arranged on the pair of supporting blocks 3.
Preferably, an infrared distance meter is respectively arranged on the pair of square-shaped lifting blocks 4.
The specific embodiment is that two pairs of lifting driving machines are operated to respectively drive lifting driving bevel gears on the driving ends of the two pairs of lifting driving machines to rotate, the two pairs of rotating lifting driving bevel gears respectively drive lifting transmission bevel gears engaged with the gears of the lifting driving bevel gears to rotate, the two pairs of lifting transmission bevel gears respectively drive lifting threaded pipes on the lifting driving bevel gears to rotate, the two pairs of rotating lifting threaded pipes respectively drive lifting threaded rods in the lifting driving bevel gears to rotate, so that the two pairs of lifting threaded rods respectively lift and move on the inner sides of the two pairs of lifting threaded pipes, meanwhile, the two pairs of lifting threaded rods respectively drive a pair of square-shaped lifting blocks on the lifting driving bevel gears, a storage tank on the lifting driving bevel-gears is driven by the lifting of the pair of square-shaped lifting blocks, the height of the storage tank is changed, thereby the petroleum drainage speed on the inner side of the storage tank is accelerated, and meanwhile, the hydraulic pressure on the inner side of the hydraulic tank is drained to a shunt valve by a liquid pump, the hydraulic pressure is drained to four pairs of hydraulic cylinders through the flow dividing valve, electromagnet blocks on the hydraulic cylinders are respectively pushed through the four pairs of hydraulic cylinders, the electromagnetic blocks are matched with the magnetic strips, so that four pairs of hydraulic cylinders are pushed to form a pair of supporting blocks, the supporting blocks are moved relatively, the bottom end of the storage tank is moved to the pair of supporting blocks, meanwhile, the friction force between the pair of clip-shaped lifting blocks and the pair of supporting blocks is reduced through a plurality of conveying wheels on the pair of supporting blocks, a plurality of protruding type telescopic blocks are pushed through the hydraulic pressure, and therefore the tooth mounting limiting blocks on the pair of supporting blocks are tightly fixed together.
While the utility model has been described with reference to a preferred embodiment, various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model, and particularly, features shown in the various embodiments may be combined in any suitable manner without departing from the scope of the utility model. It is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
In the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, which indicate directions or positional relationships, are based on the directions or positional relationships shown in the drawings, which are for convenience of description only, and do not indicate or imply that the devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The terms "comprises," "comprising," or any other similar term are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, article, or apparatus.
So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the utility model, and the technical scheme after the changes or substitutions can fall into the protection scope of the utility model.
Claims (6)
1. The utility model provides an airport sled dress gravity storage tank for filling system, includes: the storage tank is connected to the auxiliary convex fixing bracket through a height adjusting structure;
the height adjusting structure comprises: the device comprises a pair of supporting blocks, a pair of square-shaped lifting blocks, two pairs of lifting threaded rods, two pairs of lifting threaded pipes, two pairs of lifting drivers, two pairs of lifting driving bevel gears, two pairs of lifting transmission bevel gears, a limiting lifting assembly and an auxiliary supporting assembly;
the pair of supporting blocks are arranged on the inner side of the auxiliary convex fixing support, two pairs of lifting grooves are formed in the inner side of the auxiliary convex fixing support, the pair of clip-shaped lifting blocks are arranged on the outer side of the storage tank, the pair of clip-shaped lifting blocks are respectively and movably inserted in the inner sides of the two pairs of lifting grooves, the two pairs of lifting threaded pipes are respectively and movably inserted in the inner sides of the pair of clip-shaped lifting blocks, the two pairs of lifting threaded rods are respectively and movably inserted in the inner sides of the two pairs of lifting grooves, the two pairs of lifting transmission helical gears are respectively arranged on the outer sides of the two pairs of lifting threaded rods, the two pairs of lifting driving machines are arranged at the upper top end of the auxiliary convex fixing support, and the two pairs of lifting driving helical gears are respectively arranged on the driving ends of the two pairs of lifting driving machines, and the two pairs of lifting driving bevel gears are respectively meshed with the two pairs of lifting transmission bevel gear gears, the limiting lifting assembly is arranged on the inner sides of the two pairs of lifting grooves, and the auxiliary supporting assembly is arranged on the inner sides of the pair of supporting blocks.
2. The storage tank for the airport skid-mounted gravity refueling system according to claim 1, wherein the auxiliary support assembly comprises: the hydraulic pump comprises a pair of tooth-mounted limiting blocks, a plurality of convex telescopic blocks, a hydraulic tank, a liquid pump, a shunt valve, a pair of shunt pipes, four pairs of hydraulic cylinders, two pairs of magnetic strips, two pairs of electromagnet blocks and a plurality of transport wheels;
a plurality of concave moving grooves are formed in the bottom ends of the supporting blocks, a plurality of transport wheels are respectively installed on the inner sides of the concave moving grooves, a pair of tooth-mounted limiting blocks are respectively installed on the side walls of the supporting blocks, a pair of tooth-mounted limiting blocks are respectively provided with a plurality of convex expansion grooves and a plurality of positioning grooves, a plurality of convex expansion blocks are respectively movably inserted in the inner sides of the convex expansion grooves, the hydraulic tank is installed on the auxiliary convex fixing bracket, the liquid pump is installed on the side wall of the hydraulic tank, the shunt valve is installed on the liquid pump, a pair of shunt tubes are connected to the shunt valves, a pair of shunt tubes are connected to the inner sides of the convex expansion grooves, and four pairs of hydraulic cylinders are respectively installed on the inner sides of the auxiliary convex fixing bracket, the two pairs of magnetic strips are respectively arranged on the pair of supporting blocks, and the pair of electromagnet blocks are respectively arranged on the pushing ends of the four pairs of hydraulic cylinders.
3. The storage tank for the airport skid-mounted gravity refueling system according to claim 1, wherein the limit lifting assembly comprises: the lifting device comprises a plurality of lifting slide blocks, a plurality of lifting slide ways and a plurality of auxiliary lifting balls;
the lifting slide ways are respectively arranged on the inner sides of the two pairs of lifting grooves, the lifting slide blocks are respectively arranged on the two pairs of clip-shaped lifting blocks, the upper slide blocks are respectively inserted in the inner sides of the lifting slide ways, the inner sides of the two pairs of lifting grooves are respectively provided with a plurality of lifting ball grooves, and the auxiliary lifting balls are respectively arranged on the inner sides of the lifting ball grooves.
4. The storage tank for the airport skid-mounted gravity refueling system according to claim 1, wherein a pair of concave moving grooves are respectively formed on the pair of support blocks, and a plurality of concave auxiliary support wheels are respectively arranged on the inner sides of the pair of concave moving grooves.
5. The storage tank for the airport skid-mounted gravity refueling system according to claim 1, wherein a plurality of flexible rubber pads are respectively arranged on a pair of the supporting blocks.
6. The storage tank for the airport skid-mounted gravity refueling system according to claim 1, wherein a pair of the clip-shaped lifting blocks are respectively provided with an infrared distance meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122098232.3U CN215756426U (en) | 2021-09-01 | 2021-09-01 | Storage tank for airport skid-mounted gravity refueling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122098232.3U CN215756426U (en) | 2021-09-01 | 2021-09-01 | Storage tank for airport skid-mounted gravity refueling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215756426U true CN215756426U (en) | 2022-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122098232.3U Active CN215756426U (en) | 2021-09-01 | 2021-09-01 | Storage tank for airport skid-mounted gravity refueling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215756426U (en) |
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2021
- 2021-09-01 CN CN202122098232.3U patent/CN215756426U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 127, Punan Road, Shenbei New District, Shenyang, 110000 Liaoning Patentee after: Liaoning Yitong Intelligent Equipment Manufacturing Co.,Ltd. Address before: 110000 gongshitun village, Daoyi Town, Shenbei New District, Shenyang City, Liaoning Province Patentee before: LIAONING YITONG PETROCHEMICAL EQUIPMENT MANUFACTURING Co.,Ltd. |
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