CN213063800U - Splash-proof oil tank for diesel generating set - Google Patents
Splash-proof oil tank for diesel generating set Download PDFInfo
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- CN213063800U CN213063800U CN202021504992.9U CN202021504992U CN213063800U CN 213063800 U CN213063800 U CN 213063800U CN 202021504992 U CN202021504992 U CN 202021504992U CN 213063800 U CN213063800 U CN 213063800U
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Abstract
The utility model belongs to the technical field of diesel generating set, concretely relates to splashproof oil tank for diesel generating set, including the oil tank main part, the upper portion of oil tank main part is provided with the opening, the fixed oil pipe that adds with opening assorted that is provided with of opening part slope, it has the protection tube that is hourglass hopper-shaped to add oil pipe upper portion in the outside integrated into one piece of oil tank main part, protection tube inner wall upper portion seted up with spacing ring assorted annular groove, first internal thread has been seted up on annular groove inner wall upper portion, annular groove has the clamping ring through first internal thread spiro union, the observation pipe is installed to oil tank main part lateral wall, upper portion and lower part in the oil tank main part are communicated respectively to the observation pipe both ends, the logical groove has been seted up to the observation pipe lateral wall, it has transparent plastic to inlay in the logical inslot, the. The purpose is as follows: the problem of the diesel oil that current oil tank structural defect caused spatters outward and the wasting of resources that uses level sensor to cause is solved.
Description
Technical Field
The utility model belongs to the technical field of diesel generating set, concretely relates to splashproof oil tank for diesel generating set.
Background
With the continuous increase of power, the daily oil tank matched with the diesel generator set is enlarged. The power of the existing diesel generating set is basically increased to about 2000KW, at least a split oil tank with more than 2 cubes or an external oil storage tank is configured for the combustion of the generating set, the traditional mode of manually filling diesel oil is impossible, the direct oil filling of a refueling truck becomes a common practice, a large amount of time can be saved, and the operation is convenient.
The top of the oil tank is provided with an oil filling port, the oil filling port is connected with an oil filling pipe, the oil filling pipe is positioned outside the oil tank, and a filter screen for filtering diesel oil is arranged in the oil filling pipe. When the oil tank with the structure adopts the oil filling gun to fill diesel oil, the pressure of the oil filling gun for filling the diesel oil is higher, and because of the existence of the filter screen in the oil filling pipe, the phenomenon of diesel oil splashing can be caused in most of the time, so that great waste is caused,
meanwhile, in order to monitor the oil quantity in the oil tank, a liquid level sensor is mostly arranged in the oil tank, and the purpose of monitoring is achieved by reading the liquid level sensor. However, the liquid level sensor is high in manufacturing cost, the oil tank only needs to be subjected to simple oil quantity monitoring, and excessive accuracy is not needed, so that resource waste is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the anti-splash oil tank is used for solving the problems of diesel oil splashing caused by structural defects of the existing oil tank and resource waste caused by using a liquid level sensor.
In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
a splash-proof oil tank for a diesel generating set comprises an oil tank main body, wherein an opening is formed in the upper portion of the oil tank main body, an oil filling pipe matched with the opening is obliquely and fixedly arranged at the opening, a funnel-shaped protective pipe is integrally formed on the upper portion of the oil filling pipe outside the oil tank main body, a filter screen is installed at the bottom of the oil filling pipe, a rubber sheath is installed in the protective pipe and comprises a rubber ring and a plurality of rubber fins, the rubber fins are uniformly arranged on the lower end face of the rubber ring and obliquely arranged around the axis of the rubber ring, a plurality of notches are uniformly formed in the outer wall of the rubber ring, a second connecting rod is installed in the notches, the free end of the second connecting rod is connected with a limiting ring, the outer diameter of the limiting ring is larger than that of a circle where the outer wall of the second connecting rod is, first internal thread has been seted up on annular groove inner wall upper portion, annular groove has the clamping ring through first internal thread spiro union, the observation pipe is installed to oil tank main part lateral wall, upper portion and lower part in the oil tank main part are communicated respectively to the observation pipe both ends, logical groove has been seted up to the observation pipe lateral wall, it has transparent plastic to inlay in the logical inslot, the floater has been placed in the observation pipe, the external diameter of floater is less than the internal diameter of observation pipe size, it has the case lid to go back the spiro union on the protection pipe.
Further inject, the filter screen edge install with add oil pipe assorted collar, evenly can dismantle on the collar and be connected with a plurality of head rods, the head rod end is connected with the snap ring in the protection tube bottom, the external diameter of snap ring is greater than the internal diameter of adding the oil pipe. According to the structural design, the clamping ring is connected with the mounting ring through the first connecting rod, and when the oil filter is used, the clamping ring is clamped on the protection pipe to limit the position of the filter screen in the oil filling pipe; when changing the filter screen, the accessible snap ring drags the filter screen out and adds the oil pipe, then changes the filter screen through the mode of changing the collar, and it is more convenient to use.
Further inject, the terminal surface has seted up first step hole under the collar, first connecting rod has seted up first screw hole in first step hole corresponding position, the spiro union has first fixing bolt in the first screw hole. The structural design is that the mounting ring and the first connecting rod are connected through the first fixing bolt in the first stepped hole, and the structure is simple and convenient to use.
Further inject, second step hole has been seted up to the second connecting rod lateral wall, the rubber ring has seted up the second screw hole in second step hole corresponding position, the spiro union has the second fixing bolt in the second screw hole. Through the structural design, the rubber sheath is connected with the second connecting rod through the second fixing bolt in the second stepped hole, and the structure is simple and convenient to use.
Further limit, both ends of the observation tube can be detachably connected with a stop block. Such structural design keeps off the floater in the observation tube through the dog, avoids the floater to deviate from the observation tube, and the dismantlement of dog is connected, can make the floater when the installation, can place the floater in the observation tube earlier, again at observation tube both ends installation dog, and it is more convenient to install.
Further inject, the clamping ring inner wall symmetry is provided with two bar grooves. Such structural design, when dismantling the clamping ring, the accessible bar recess rotates the clamping ring, and it is more convenient to use.
Adopt above-mentioned technical scheme's utility model, have following advantage:
1. the rubber fins are flaky, consist of a plurality of pieces, are made of rubber and have elasticity, so that when the gun head penetrates through the rubber sheath, the gun head can easily penetrate through the rubber sheath, and the rubber fins are tightly attached to the outer wall of the gun head to block splashed diesel oil to a certain degree; meanwhile, the distance between the filter screen and the gun head is increased, and the diesel oil sputtering amount is reduced;
2. the funnel-shaped protective tube can collect the splashed diesel again, so that the waste of the diesel is further reduced;
3. the observation tube and the floating ball replace a liquid level sensor, so that the cost is greatly reduced;
4. the filter screen is limited by the clamping ring, so that the filter screen can be easily taken out when being replaced;
5. the filter screen is detachably connected to the first connecting rod through the mounting ring, and when the filter screen is replaced, the filter screen and the mounting ring are replaced together, so that the use is convenient;
6. the rubber sheath is fixedly connected with the limiting ring, and the limiting ring is pressed in the annular groove by the pressing ring, so that the rubber sheath cannot move along the axis of the protection tube, the rubber sheath is fixed, and the practicability is high;
7. the rubber sheath passes through fixing bolt and can dismantle with the second connecting rod and be connected, uses the back that became invalid for a long time at the rubber sheath, can only change the rubber sheath, to second connecting rod and spacing ring used repeatedly, reduces the waste to the resource.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
fig. 1 is a schematic structural diagram of an embodiment of a splash-proof oil tank for a diesel generator set according to the present invention;
fig. 2 is a schematic cross-sectional structural view of an embodiment of a splash-proof oil tank for a diesel generator set according to the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
FIG. 4 is an enlarged view of the structure at B in FIG. 2;
fig. 5 is a schematic structural diagram of a filter screen part in an embodiment of a splash-proof oil tank for a diesel generator set according to the present invention;
fig. 6 is a schematic structural diagram of a rubber sheath portion in an embodiment of a splash-proof oil tank for a diesel generator set according to the present invention;
fig. 7 is a schematic structural diagram of a pressure ring in an embodiment of a splash-proof oil tank for a diesel generator set according to the present invention;
the main element symbols are as follows:
the oil tank comprises an oil tank main body 1, an oil filling pipe 2, a protection pipe 21, a filter screen 3, a mounting ring 31, a first stepped hole 311, a first connecting rod 32, a clamping ring 33, a rubber sheath 4, a rubber ring 41, a second stepped hole 411, a second threaded hole 412, a rubber fin 42, a second connecting rod 43, a limiting ring 44, a pressing ring 45, a strip-shaped groove 46, an observation pipe 5, a floating ball 51 and a tank cover 6.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
As shown in fig. 1 to 7, the splash-proof oil tank for a diesel generator set of the present invention comprises an oil tank main body 1, an opening is arranged on the upper portion of the oil tank main body 1, an oil filling pipe 2 matched with the opening is obliquely and fixedly arranged on the opening, a funnel-shaped protection pipe 21 is integrally formed on the upper portion of the oil filling pipe 2 outside the oil tank main body 1, a filter screen 3 is installed at the bottom of the oil filling pipe 2, a rubber sheath 4 is installed in the protection pipe 21, the rubber sheath 4 comprises a rubber ring 41 and a plurality of rubber fins 42, the rubber fins 42 are uniformly arranged on the lower end surface of the rubber ring 41 and obliquely arranged around the axis of the rubber ring 41, a plurality of gaps are uniformly arranged on the outer wall of the rubber ring 41, a second connecting rod 43 is installed in the gaps, the free end of the second connecting rod 43 is connected with a spacing ring 44, protection tube 21 inner wall upper portion seted up with spacing ring 44 assorted annular groove, first internal thread has been seted up on annular groove inner wall upper portion, annular groove has clamping ring 45 through first internal thread spiro union, observation tube 5 is installed to 1 lateral wall of oil tank main part, observe upper portion and lower part in 5 both ends of pipe communicate oil tank main part 1 respectively, it has logical groove to have been seted up to 5 lateral walls of observation tube, it has transparent plastic to inlay in leading to the inslot, floater 51 has been placed in the observation tube 5, floater 51's external diameter is less than the internal diameter of observation tube 5, it has case lid 6 to go back the spiro union on the protection tube.
Preferably, 3 marginal installations of filter screen have with add oil pipe 2 assorted collar 31, evenly can dismantle on the collar 31 and be connected with a plurality of head rod 32, and head rod 32 is terminal to be connected with snap ring 33 in protection tube 21 bottom, and the external diameter of snap ring 33 is greater than the internal diameter of adding oil pipe 2. Due to the structural design, the clamping ring 33 is connected with the mounting ring 31 through the first connecting rod 32, and when the oil filter screen is used, the clamping ring 33 is clamped on the protection pipe 21 to limit the position of the filter screen 3 in the oil filling pipe 2; when changing filter screen 3, accessible snap ring 33 drags filter screen 3 out oil filling pipe 2, then changes filter screen 3 through the mode of changing collar 31, and it is more convenient to use.
Preferably, the lower end surface of the mounting ring 31 is provided with a first stepped hole 311, the first connecting rod 32 is provided with a first threaded hole 312 at a position corresponding to the first stepped hole 311, and a first fixing bolt is screwed in the first threaded hole 312. Due to the structural design, the mounting ring 31 and the first connecting rod 32 are connected through the first fixing bolt in the first stepped hole 311, the structure is simple, and the use is convenient.
Preferably, the second connecting rod 43 has a second stepped hole 411 formed in a side wall thereof, the rubber ring 41 has a second threaded hole 412 formed at a position corresponding to the second stepped hole 411, and the second threaded hole 412 is screwed with a second fixing bolt. Due to the structural design, the rubber sheath 4 and the second connecting rod 43 are connected through the second fixing bolt in the second stepped hole 411, the structure is simple, and the use is convenient.
Preferably, both ends of the observation tube 5 can be detachably connected with a stop block. Due to the structural design, the floating ball 51 is blocked in the observation tube 5 through the stop block, the floating ball 51 is prevented from being separated from the observation tube 5, the stop block can be detachably connected, so that the floating ball 51 can be placed in the observation tube 5 firstly when the floating ball 51 is installed, the stop blocks are installed at two ends of the observation tube 5, and the installation is more convenient.
Preferably, two strip-shaped grooves 46 are symmetrically arranged on the inner wall of the pressing ring 45. Such structural design, when dismantling clamping ring 45, accessible bar groove 46 rotates clamping ring 45, and it is more convenient to use.
In the embodiment, when a refueling truck fills diesel oil into an oil tank, the tank cover 6 is opened, the gun head of a refueling gun extends into the protective pipe 21 and penetrates through the rubber sheath 4, and then the diesel oil can be filled; what amount of diesel oil volume in the oil tank, the accessible realizes the observation of floater 51 position in observation tube 5, simple structure, and reduce cost, refuel the completion back, extract the rifle head, cover case lid 6 can.
It is right above the utility model provides a pair of a splashproof oil tank for diesel generating set has carried out detailed introduction. The description of the specific embodiments is only intended to facilitate an understanding of the method of the invention and its core ideas. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (6)
1. The utility model provides a splashproof oil tank for diesel generating set, includes oil tank main part (1), the upper portion of oil tank main part (1) is provided with the opening, the fixed oil pipe (2) that adds with opening assorted that are provided with of opening part slope, its characterized in that: the oil filling pipe (2) upper portion is provided with a funnel-shaped protection pipe (21) in an oil tank main body (1) through integral forming, a filter screen (3) is installed at the bottom of the oil filling pipe (2), a rubber sheath (4) is installed in the protection pipe (21), the rubber sheath (4) comprises a rubber ring (41) and a plurality of rubber fins (42), the rubber fins (42) are uniformly arranged on the lower end face of the rubber ring (41) and are obliquely arranged around the axis of the rubber ring (41), a plurality of notches are uniformly formed in the outer wall of the rubber ring (41), a second connecting rod (43) is installed in the notches, the free end of the second connecting rod (43) is connected with a limit ring (44), the outer diameter of the limit ring (44) is larger than that of a circle where the outer wall of the second connecting rod (43) is located, an annular groove matched with the limit ring (44) is formed in the upper, first internal thread has been seted up on annular groove inner wall upper portion, annular groove has clamping ring (45) through first internal thread spiro union, oil tank main part (1) lateral wall is installed and is observed pipe (5), it communicates upper portion and lower part in oil tank main part (1) respectively to observe pipe (5) both ends, it has logical groove to have seted up to observe pipe (5) lateral wall, it has transparent plastics to inlay in leading to the inslot, floater (51) have been placed in observing pipe (5), the external diameter size of floater (51) is less than the internal diameter size who observes pipe (5), it has case lid (6) to go back the spiro union on protection tube (21).
2. The splash proof fuel tank for the diesel generator set according to claim 1, characterized in that: filter screen (3) edge install with add oil pipe (2) assorted collar (31), evenly can dismantle on collar (31) and be connected with a plurality of head rods (32), head rod (32) end is connected with snap ring (33) in protection tube (21) bottom, the external diameter of snap ring (33) is greater than the internal diameter of adding oil pipe (2).
3. The splash proof fuel tank for the diesel generator set according to claim 2, characterized in that: the lower end surface of the mounting ring (31) is provided with a first stepped hole (311), the first connecting rod (32) is provided with a first threaded hole (312) at a position corresponding to the first stepped hole (311), and a first fixing bolt is screwed in the first threaded hole (312).
4. The splash proof fuel tank for a diesel-electric set according to claim 3, characterized in that: the side wall of the second connecting rod (43) is provided with a second stepped hole (411), the rubber ring (41) is provided with a second threaded hole (412) at a position corresponding to the second stepped hole (411), and a second fixing bolt is screwed in the second threaded hole (412).
5. The splash proof fuel tank for the diesel generator set according to claim 4, wherein: both ends of the observation tube (5) can be detachably connected with a stop block.
6. The splash proof fuel tank for a diesel-electric set according to claim 5, characterized in that: two strip-shaped grooves (46) are symmetrically arranged on the inner wall of the compression ring (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021504992.9U CN213063800U (en) | 2020-07-27 | 2020-07-27 | Splash-proof oil tank for diesel generating set |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021504992.9U CN213063800U (en) | 2020-07-27 | 2020-07-27 | Splash-proof oil tank for diesel generating set |
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| Publication Number | Publication Date |
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| CN213063800U true CN213063800U (en) | 2021-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021504992.9U Active CN213063800U (en) | 2020-07-27 | 2020-07-27 | Splash-proof oil tank for diesel generating set |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114825734A (en) * | 2022-06-28 | 2022-07-29 | 华能太原东山燃机热电有限责任公司 | Floating ball oil tank device of gas turbine generator |
-
2020
- 2020-07-27 CN CN202021504992.9U patent/CN213063800U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114825734A (en) * | 2022-06-28 | 2022-07-29 | 华能太原东山燃机热电有限责任公司 | Floating ball oil tank device of gas turbine generator |
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