CN219425184U - Hydraulic cleaning device for tank truck storage tank - Google Patents

Hydraulic cleaning device for tank truck storage tank Download PDF

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Publication number
CN219425184U
CN219425184U CN202320760130.XU CN202320760130U CN219425184U CN 219425184 U CN219425184 U CN 219425184U CN 202320760130 U CN202320760130 U CN 202320760130U CN 219425184 U CN219425184 U CN 219425184U
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China
Prior art keywords
tank
storage tank
adjusting sleeve
fixed
adjusting
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CN202320760130.XU
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Chinese (zh)
Inventor
张江
李心明
杨帆
刘志萍
李�杰
王珂
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China Petroleum and Chemical Corp
Sinopec Shengli Oilfield Co
Original Assignee
China Petroleum and Chemical Corp
Sinopec Shengli Oilfield Co
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Priority to CN202320760130.XU priority Critical patent/CN219425184U/en
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Abstract

The utility model relates to a hydraulic cleaning device for a tank truck storage tank, which comprises a fixed bracket and a flushing pump, wherein an adjusting sleeve is arranged in the fixed bracket; the assembly ring is arranged outside the main pipeline and fixedly connected with the fixed bracket, the bypass pipe provided with a flushing hole is movably connected to the lower part of the assembly ring, and the bypass pipe is movably connected with the main pipeline through the connecting rod; two ends of the water inlet guide pipe are respectively connected with the main pipe and the flushing pump, and the bypass pipe is communicated with the main pipe through a hose; the assembly ring can be from storage tank import a in the lower storage tank, and the fixed bolster can be in the same place with the ring flange of storage tank import a, when rotating the adjusting collar, can make the trunk line drive the bypass pipe and reciprocate. The device can be used for adjusting the angles of a plurality of bypass pipes, so that the cleaning solution in the bypass pipes can be discharged through a plurality of flushing holes in the bypass pipes, stains on the inner wall of the tank body are removed, and the purity of petroleum during transportation is ensured.

Description

Hydraulic cleaning device for tank truck storage tank
Technical Field
The utility model relates to a flushing device for a storage tank in a tank truck, in particular to a hydraulic cleaning device for the storage tank of the tank truck.
Background
Petroleum is black gold, is 'blood' of modern industry, is not only a non-renewable commodity, but also an indispensable strategic resource for national survival development, has immeasurable effects on guaranteeing national economic and social development and national defense safety, is a flammable and explosive energy source, and is usually stored and transported by tank trucks when being transported.
The oil transportation tank car of often using, sand grain in the oil can be piled up in the jar body inside of storage tank necessarily, need regularly to wash sand and clean the processing to the tank car. However, after the existing flushing device is inserted into the tank body through the inlet a of the storage tank, the angle of water spraying in the storage tank cannot be adjusted, sand grains on the inner wall of the tank body cannot be fully treated, and therefore sand flushing and cleaning effects are not ideal.
To solve the above problems, the field technicians have made much work, and the following patent technologies have also appeared:
patent application number 202121641876.6 discloses a convenient clear oil storage jar relates to oil storage technical field. This convenient clear oil storage jar passes through hydraulic means, solid fixed ring, retaining piece, shower nozzle installation piece, inlet tube, air inlet, supercharging device and collapsible tracheal disk's mutually supporting, has realized making hydraulic means drive shower nozzle installation piece and enter into the oil storage jar inside, through the high-pressure water that the shower nozzle spouted to the greasy dirt of oil storage jar inside, the crude oil piece that condenses washes cleanly, has reached clean efficiency higher, does not need the workman to get into the inside effect of oil storage jar body moreover.
However, the utility model has the problem that the cleaning angle cannot be adjusted, the angle of the spray head mounting block cannot be adjusted after the spray head mounting block enters the tank body, and the water flow direction is fixed, so that the sand washing effect is not ideal, and sand on the inner wall of the tank body cannot be fully treated.
The utility model provides a petroleum storage tank cleaning equipment that patent application number 202022963607.3 discloses, includes shell, cleaning ball and drinking-water pipe, the bottom fixed mounting of shell has the wheel, one side fixed mounting of wheel has the braking vane, the both sides of shell all are provided with the pipe support to the water pipe has been placed on the pipe support, the one end fixed mounting of water pipe has the joint, the inside top-down of shell is provided with first water zone, filter belt and second water zone respectively, the top fixed mounting of first water zone has first water pump to the output and the input of first water pump are fixed intercommunication first water zone and water pipe respectively, the bottom fixed mounting of second water zone has the second water pump, and the output and the input of second water pump are fixed intercommunication water pipe and second water zone respectively. Said utility model solves the problems of heavy equipment, less use scene, low use efficiency and serious equipment water consumption existing in traditional petroleum storage tank cleaning equipment.
However, when the water pressure is too high, the ball head is easy to swing because the water pipe has no fixed structure, and the inner wall of the tank body cannot be sufficiently washed; if the hand is held, the labor intensity is increased, and the hand is inconvenient.
There is still a need for improved flushing devices for tanks in tankers.
Disclosure of Invention
The utility model aims to provide a hydraulic cleaning device for a tank truck storage tank, which aims to solve the technical problems that the cleaning angle of the cleaning device in the prior art cannot be adjusted and the inner wall of the tank body cannot be sufficiently cleaned. The flushing efficiency of the storage tank is improved, and the labor intensity of constructors is reduced.
The technical scheme of the utility model is as follows:
the utility model provides a tank car storage tank water conservancy belt cleaning device, includes fixed bolster and wash pump, wherein:
an adjusting sleeve is arranged in the fixed bracket, the adjusting rod is connected with the adjusting sleeve through threads, and the main pipeline is fixed at the lower end of the adjusting rod;
the assembly ring is arranged outside the main pipeline and is fixedly connected with the fixed bracket;
the bypass pipe provided with a flushing hole is movably connected to the lower part of the assembly ring, and the bypass pipe is movably connected with the main pipe through a connecting rod;
two ends of the water inlet guide pipe are respectively connected with the main pipe and the flushing pump, and the bypass pipe is communicated with the main pipe through a hose;
the assembly ring can be put into the storage tank from the storage tank inlet a, and the fixing support can be fixed with the flange plate of the storage tank inlet a;
when the adjusting sleeve is rotated, the main pipeline can drive the bypass pipe to move up and down.
Preferably, the adjusting sleeve is provided with an adjusting sleeve body, limiting rings and an adjusting operation piece, the inner circle of the upper part of the adjusting sleeve body is provided with internal threads and can be in threaded connection with an adjusting rod, the adjusting operation piece is arranged on the upper part of the adjusting sleeve body, the limiting rings are provided with two limiting rings and are all arranged outside the adjusting sleeve body, and the outer diameters of the two limiting rings are all larger than the inner diameter of the central hole of the fixed support.
Preferably, the distance between the two installed limiting rings is consistent with the thickness of the body at the upper side and the lower side of the central hole of the fixed bracket; the limiting ring positioned at the lower end of the adjusting sleeve body is welded with the adjusting sleeve body, and the limiting ring positioned at the upper part of the adjusting sleeve body is in threaded connection or welding with the adjusting sleeve body; the adjusting operation piece is a spanner, a hand wheel or a handle.
Preferably, the fixing support is a cross-shaped support, and the fixing support is fixedly connected with the assembly ring through a supporting rod; the outer diameter formed by the fixed support is in accordance with the outer diameter of the flange plate of the inlet a of the storage tank.
Preferably, the bypass pipes are at least provided with three and are uniformly and movably connected to the lower ends of the assembly rings.
Preferably, the flushing hole in the bypass pipe is longitudinally arranged at one side adjacent to the inner wall of the tank body of the storage tank.
Preferably, the bypass pipe is connected with the assembly ring through a connecting sleeve fixed at the top end of the bypass pipe and a connecting shaft fixed at the lower end of the assembly ring.
Preferably, one end of the connecting rod is connected to the lower end of the main pipeline, the other end of the connecting rod is connected to the middle part of the inner side pipe body of the bypass pipe, and the two ends of the connecting rod are provided with connecting holes and are movably connected through connecting shafts fixed to the lower end of the main pipeline and the middle part of the inner side pipe body of the bypass pipe.
Preferably, the fixed bracket is connected and fixed with the flange plate of the storage tank inlet a through a connecting block, and the connecting block is a U-shaped block body and can be inserted into the frame plate of the fixed bracket and two sides of the outer edge of the flange plate of the storage tank inlet a; screw holes are formed in the blocks at the upper parts of the connecting blocks, and fixing bolts can be installed in the screw holes.
Preferably, the length of the block-shaped body at the upper part of the connecting block is longer than that of the block-shaped body at the lower part; the hose is a rubber tube or a corrugated tube.
By adopting the technical scheme, the utility model has the following beneficial effects:
1. according to the utility model, the angles of the bypass pipes can be adjusted by adopting the connecting rod, the main pipeline, the adjusting rod and the adjusting sleeve, so that the cleaning solution in the bypass pipes can be discharged through the flushing holes in the bypass pipes in an angle-changing manner, the sand washing effect on the inner wall of the tank body is good, stains on the inner wall of the tank body can be removed, and the purity of petroleum during transportation is ensured.
2. According to the utility model, the fixing support, the connecting block and the fixing bolt are adopted, the fixing support is fixed at the flange of the inlet a of the storage tank as shown in fig. 1, then the connecting block is clamped outside the fixing support and the flange of the inlet a of the storage tank, the connecting block is fixed with the fixing support by the fixing bolt, and at the moment, the fixing support is fixedly arranged on the flange of the inlet a of the storage tank, so that the fixing of the device is realized, and the working stability during cleaning and sand flushing is ensured.
3. The utility model has reasonable structure, reliable operation and convenient use, greatly improves the flushing efficiency and flushing effect of the storage tank, has good use effect and can lighten the labor intensity of operators.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of a tank body of a tank truck in the prior art;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic view of the bottom view of the present utility model;
fig. 4 is a schematic structural view of the adjusting sleeve in the present utility model.
In the figure:
a storage tank inlet a;
the device comprises an assembly ring 1, a fixed bracket 2, a connecting block 3, a fixed bolt 4, a main pipeline 5, a connecting rod 6, a bypass pipe 7, a flushing hole 8, a hose 9, a water inlet pipe 10 and an adjusting rod 11;
adjusting sleeve 12: an adjusting sleeve body 121, a limiting ring 122, and an adjusting operation member 123;
and a support bar 13.
Detailed Description
The drawings are for reference and illustration purposes only and are not intended to limit the scope of the present utility model. The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1-4, a hydraulic cleaning device for tank truck storage tank, comprising a fixed bracket 2 and a flushing pump, wherein:
an adjusting sleeve 12 is arranged in the fixed bracket 2, an adjusting rod 11 is connected with the adjusting sleeve 12 through threads, and the main pipeline 5 is fixed at the lower end of the adjusting rod 11;
the assembly ring 1 is arranged outside the main pipeline 5 and is fixedly connected with the fixed bracket 2;
a bypass pipe 7 provided with a flushing hole 8 is movably connected to the lower part of the assembly ring 1, and the bypass pipe 7 is movably connected with the main pipe 5 through a connecting rod 6;
two ends of the water inlet conduit 10 are respectively connected with the main pipeline 5 and the flushing pump, and the bypass pipe 7 is communicated with the main pipeline 5 through a hose 9;
the assembly ring 1 can be put into the storage tank from the storage tank inlet a, and the fixed bracket 2 can be fixed with the flange plate of the storage tank inlet a;
when the adjusting sleeve 12 is rotated, the main pipeline 5 can drive the bypass pipe 7 to move up and down.
In the utility model, a fixed bracket 2, an assembly ring 1 and a bypass pipe 7 with a flushing hole 8 are arranged, and a main pipe 5 is arranged in the fixed bracket 2 and positioned in the assembly ring 1 through an adjusting sleeve 12 and an adjusting rod 11.
The by-pass pipe 7 with the flushing hole 8 is movably connected to the lower part of the assembly ring 1, the by-pass pipe 7 is movably connected with the main pipeline 5 through the connecting rod 6, and is simultaneously communicated with the main pipeline 5 through the hose 9. When the adjusting sleeve 12 is rotated to enable the main pipeline 5 to drive the bypass pipeline 7 to move up and down, the device can adjust the flushing angle in the storage tank. The tank car storage tank cleaning device solves the technical problem that a cleaning angle of a tank car storage tank cleaning device in the prior art cannot be adjusted and the inner wall of the tank body cannot be sufficiently flushed. The flushing efficiency of the storage tank is improved, and the labor intensity of constructors is reduced.
One preferred embodiment is: the adjusting sleeve 12 is provided with an adjusting sleeve body 121, a limiting ring 122 and an adjusting operation piece 123, the inner circle of the upper part of the adjusting sleeve body 121 is provided with an inner thread and can be in threaded connection with the adjusting rod 11, the adjusting operation piece 123 is arranged on the upper part of the adjusting sleeve body 121, the limiting rings 122 are provided with two limiting rings and are all arranged outside the adjusting sleeve body 121, and the outer diameters of the two limiting rings 122 are all larger than the inner diameter of the central hole of the fixed support 2. The main pipe 5 is suspended below the fixed bracket 2 by means of two stop collars 122.
One preferred embodiment is: the distance between the two limiting rings 122 after the installation is consistent with the thickness of the body at the upper side and the lower side of the central hole of the fixed bracket 2; a limiting ring 122 positioned at the lower end of the adjusting sleeve body 121 is welded with the adjusting sleeve body 121, and the limiting ring 122 positioned at the upper part of the adjusting sleeve body 121 is in threaded connection or welding with the adjusting sleeve body 121; the adjustment operator 123 is a hand wheel or handle. If the adjustment operation member 123 is not provided at the upper portion of the adjustment sleeve body 121, a wrench may be processed at the upper portion of the adjustment sleeve body 121. The limiting ring 122 positioned at the lower end is welded with the adjusting sleeve body 121, and the limiting ring 122 positioned at the upper part is in threaded connection with the adjusting sleeve body 121, so that the structure is more convenient for adjusting the distance between the upper part and the lower part of the central hole of the fixed bracket 2; and the upper limit ring 122 is welded with the adjusting sleeve body 121, which is also feasible.
One preferred embodiment is: the fixed support 2 is a cross-shaped support, and the fixed support 2 is fixedly connected with the assembly ring 1 through a support rod 13; the outer diameter of the fixed bracket 2 is consistent with the outer diameter of the flange plate of the inlet a of the storage tank.
One preferred embodiment is: at least three bypass pipes 7 are arranged and uniformly and movably connected to the lower end of the assembly ring 1.
One preferred embodiment is: the flushing holes 8 in the by-pass pipe 7 are arranged longitudinally on the side adjacent to the inner wall of the tank body.
One preferred embodiment is: the bypass pipe 7 is connected with the assembly ring 1 through a connecting sleeve fixed at the top end of the bypass pipe 7 and a connecting shaft fixed at the lower end of the assembly ring 1.
One preferred embodiment is: the connecting rod 6 one end is connected at the lower extreme of trunk line 5 and the inboard body middle part of other end connection at bypass pipe 7, the both ends of connecting rod 6 are equipped with the connecting hole and realize swing joint through the connecting axle of fixing at trunk line 5 lower extreme and the inboard body middle part of bypass pipe 7.
One preferred embodiment is: the fixed support 2 is connected and fixed with the flange plate of the storage tank inlet a through a connecting block 3, and the connecting block 3 is a U-shaped block body and can be inserted into the frame plate of the fixed support 2 and two sides of the outer edge of the flange plate of the storage tank inlet a; screw holes are provided in the blocks at the upper part of the connection block 3 and fixing bolts 4 can be installed. The fixing support 2 is fixed with the outer edge of the flange plate body of the storage tank inlet a through the fixing bolts 4 and the connecting blocks 3.
One preferred embodiment is: the length of the block-shaped body at the upper part of the connecting block 3 is longer than that of the block-shaped body at the lower part, so that processing materials can be saved; the hose 9 is a hose or a bellows. A hose 9 made of rubber or corrugated pipe is connected between the bypass pipe 7 and the main pipe 5 as a hydraulic flushing passage, and can be extended and shortened following the expansion and contraction of the bypass pipe 7.
In the tank car tank flushing process, the adjusting rod 11 can be moved up and down by adjusting the operating piece 123. When the main pipeline 5 is driven by the adjusting rod 11 to move along the vertical direction, the connecting rod 6 can be driven to move simultaneously, so that the angle adjustment of the plurality of bypass pipes 7 is realized, the flushing angle of the solution in the bypass pipes 7 can be changed, and the solution is discharged through the plurality of flushing holes 8, so that the multi-angle and omnibearing flushing of the inner wall of the tank body is realized.
The utility model has good sand washing effect on the inner wall of the tank truck, and can remove dirt on the inner wall of the tank body more comprehensively, thereby ensuring the purity of petroleum during transportation.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (10)

1. The hydraulic cleaning device for the tank truck storage tank comprises a fixed bracket and a flushing pump and is characterized in that an adjusting sleeve is arranged in the fixed bracket, the adjusting rod is connected with the adjusting sleeve through threads, and a main pipeline is fixed at the lower end of the adjusting rod; the assembly ring is arranged outside the main pipeline and is fixedly connected with the fixed bracket; the bypass pipe provided with a flushing hole is movably connected to the lower part of the assembly ring, and the bypass pipe is movably connected with the main pipe through a connecting rod; two ends of the water inlet guide pipe are respectively connected with the main pipe and the flushing pump, and the bypass pipe is communicated with the main pipe through a hose; the assembly ring can be put into the storage tank from the storage tank inlet a, and the fixing support can be fixed with the flange plate of the storage tank inlet a; when the adjusting sleeve is rotated, the main pipeline can drive the bypass pipe to move up and down.
2. The hydraulic cleaning device for tank trucks and storage tanks as claimed in claim 1, wherein the adjusting sleeve is provided with an adjusting sleeve body, limiting rings and an adjusting operation member, the inner circle of the upper part of the adjusting sleeve body is provided with internal threads and can be connected with the adjusting rod in a threaded manner, the adjusting operation member is arranged on the upper part of the adjusting sleeve body, the limiting rings are provided with two limiting rings and are all arranged outside the adjusting sleeve body, and the outer diameters of the two limiting rings are all larger than the inner diameter of the central hole of the fixed support.
3. The hydraulic cleaning device for tank truck storage tanks as claimed in claim 2, wherein the distance between the two limiting rings after installation is consistent with the thickness of the body at the upper side and the lower side of the central hole of the fixed bracket; the limiting ring positioned at the lower end of the adjusting sleeve body is welded with the adjusting sleeve body, and the limiting ring positioned at the upper part of the adjusting sleeve body is in threaded connection or welding with the adjusting sleeve body; the adjusting operation piece is a spanner, a hand wheel or a handle.
4. The hydraulic cleaning device for tank truck storage tanks as claimed in claim 2, wherein the fixing support is a cross-shaped support, and the fixing support is fixedly connected with the assembly ring through a supporting rod; the outer diameter formed by the fixed support is in accordance with the outer diameter of the flange plate of the inlet a of the storage tank.
5. The hydraulic cleaning device for tank truck storage tanks as claimed in claim 1, wherein the bypass pipes are at least three and are uniformly and movably connected to the lower end of the assembly ring.
6. A tank car tank hydraulic cleaning apparatus according to claim 5, wherein the flushing hole in the bypass pipe is provided longitudinally on a side adjacent to the inner wall of the tank body.
7. The hydraulic tank car tank cleaning device as claimed in claim 6, wherein the bypass pipe is connected with the assembly ring through a connecting sleeve fixed at the top end of the bypass pipe and a connecting shaft fixed at the lower end of the assembly ring.
8. The hydraulic cleaning device for tank truck storage tanks as claimed in claim 7, wherein one end of the connecting rod is connected to the lower end of the main pipeline and the other end is connected to the middle part of the inner side pipeline body of the bypass pipeline, and the two ends of the connecting rod are provided with connecting holes and are movably connected through connecting shafts fixed to the lower end of the main pipeline and the middle part of the inner side pipeline body of the bypass pipeline.
9. The hydraulic cleaning device for tank truck storage tanks as claimed in claim 1, wherein the fixed bracket is connected and fixed with the flange of the storage tank inlet a through a connecting block, and the connecting block is a U-shaped block body and can be inserted into both sides of the frame plate of the fixed bracket and the outer edge of the flange of the storage tank inlet a; screw holes are formed in the blocks at the upper parts of the connecting blocks, and fixing bolts can be installed in the screw holes.
10. The hydraulic tank cleaning device according to claim 9, wherein the upper block of the connecting block has a length greater than that of the lower block; the hose is a rubber tube or a corrugated tube.
CN202320760130.XU 2023-04-10 2023-04-10 Hydraulic cleaning device for tank truck storage tank Active CN219425184U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320760130.XU CN219425184U (en) 2023-04-10 2023-04-10 Hydraulic cleaning device for tank truck storage tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320760130.XU CN219425184U (en) 2023-04-10 2023-04-10 Hydraulic cleaning device for tank truck storage tank

Publications (1)

Publication Number Publication Date
CN219425184U true CN219425184U (en) 2023-07-28

Family

ID=87333700

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320760130.XU Active CN219425184U (en) 2023-04-10 2023-04-10 Hydraulic cleaning device for tank truck storage tank

Country Status (1)

Country Link
CN (1) CN219425184U (en)

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