CN114455532A - Multifunctional filling vertical pipe for butt joint of fluid tank truck - Google Patents
Multifunctional filling vertical pipe for butt joint of fluid tank truck Download PDFInfo
- Publication number
- CN114455532A CN114455532A CN202210124676.6A CN202210124676A CN114455532A CN 114455532 A CN114455532 A CN 114455532A CN 202210124676 A CN202210124676 A CN 202210124676A CN 114455532 A CN114455532 A CN 114455532A
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- vertical pipe
- liquid
- supporting
- chain
- supporting barrel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/42—Filling nozzles
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention discloses a multifunctional filling vertical pipe for butt joint of a fluid tank truck, which comprises a power driving mechanism, a rotating mechanism, a transmission part and a liquid scraping and supporting mechanism arranged on the vertical pipe, wherein the power driving mechanism is connected with the rotating mechanism through a connecting rod; the rotating mechanism comprises an outer spiral rail moving part, a rotating guide pillar, an upper spring and a lower spring; the liquid supporting barrel is installed on the liquid supporting barrel supporting device, the liquid scraping and supporting mechanism is composed of a tank opening sealing assembly and a liquid supporting barrel, the tank opening sealing assembly comprises a tank opening sealing cover and a liquid scraping ring, the liquid scraping ring is embedded in the tank opening sealing cover and forms a whole with the tank opening sealing cover, the liquid scraping ring is coaxial with a vertical pipe, the vertical pipe is sleeved with the vertical pipe, relative motion is generated along with the driving of spring elasticity and the vertical pipe, and the cleaning of liquid dropping on the outer wall of the vertical pipe is completed. The invention solves the problem of dripping of the vertical pipe after the loading operation of the existing petrochemical fluid automatic loading device is finished, realizes the follow-up of the liquid supporting barrel and the vertical pipe, can be independently operated, has high efficiency and does not have potential safety hazard.
Description
Technical Field
The invention relates to automatic equipment in the process of loading and unloading fluid in the petrochemical industry.
Background
At present, petrochemical industry fluid automatic loading devices at home and abroad basically adopt a pneumatic or hydraulic motor drive and a steel wire rope traction telescopic pipe hanging mechanism, the problem of liquid dropping when a pipe is hung and moved is mostly not solved, the inner wall and the outer wall of the pipe hung when loading operation is finished have a large amount of liquid dropping, on one hand, a vehicle body and the ground are polluted, on the other hand, operation potential safety hazards can be brought to operators, and environment and safety influence must be caused to enterprises. The existing treatment mode is that a liquid supporting barrel is arranged outside a vertical pipe, after the loading operation is finished, the liquid supporting barrel needs to be manually operated, the liquid supporting barrel rotates to the position right below the vertical pipe, and liquid drops on the inner wall and the outer wall of the vertical pipe flow into the liquid supporting barrel, so that the aim of preventing liquid dripping is fulfilled. The problem that the liquid supporting barrel and the vertical pipe follow-up are not achieved by existing liquid dropping prevention measures, independent operation is needed, efficiency is low, and great potential safety hazards exist.
Disclosure of Invention
The invention aims to provide a multifunctional filling vertical pipe for butt joint of a fluid tank truck, which solves the problem of liquid dropping of the vertical pipe after the loading operation of the existing petrochemical fluid automatic loading device is finished, realizes the follow-up of a liquid supporting barrel and the vertical pipe, can be operated independently, has high efficiency and does not have potential safety hazard.
The invention has the technical scheme that the multifunctional filling vertical pipe for butt joint of the fluid tank truck comprises a rack, a vertical pipe and a liquid supporting barrel, and is characterized by further comprising a power driving mechanism, a rotating mechanism, a transmission part and a liquid scraping and supporting mechanism arranged on the vertical pipe;
the frame comprises a chain and vertical pipe mounting seat, a chain and vertical pipe mounting frame, a vertical pipe pinch roller base, an external fixed support piece I, an external fixed support piece II and a speed reducer mounting seat;
the power driving mechanism comprises a servo motor and a speed reducer, wherein the servo motor and the speed reducer are arranged on a speed reducer mounting seat on the chain and vertical pipe mounting rack and provide power for the whole system;
the rotating mechanism comprises an outer spiral rail moving piece, a rotating guide pillar, an upper spring and a lower spring; the lower end of the upper spring is fixedly connected with the outer spiral rail moving piece, and the upper end of the upper spring is fixedly connected with the outer fixed supporting piece I; the lower end of the lower spring is connected with the tank opening sealing assembly, and the upper end of the lower spring is fixed below the external spiral rail moving piece; the rotary guide pillar is sleeved on the outer spiral track moving piece and is fixed in position through bearings fixed on the upper supporting piece and the lower supporting piece;
the liquid supporting barrel is arranged on the liquid supporting barrel supporting device, the liquid supporting barrel supporting device is fixed on the upper supporting plate, the liquid supporting barrel is rotatably driven to fix the driven chain wheel at the upper end of the liquid supporting barrel supporting device, the liquid supporting barrel rotating transmission chain is arranged between the liquid supporting barrel rotating driving chain wheel and the liquid supporting barrel rotating driving driven chain wheel, and the liquid supporting barrel rotating driving chain wheel is fixed on the rotating guide pillar;
the transmission part is in chain transmission and comprises a vertical pipe driving driven chain wheel, a vertical pipe driving chain, a vertical pipe driving chain wheel and a liquid supporting barrel rotating transmission chain, the vertical pipe driving chain is arranged on the chain and the vertical pipe mounting seat, and the vertical pipe is driven by the chain to move up and down; the vertical pipe driving chain wheel is arranged on the speed reducer to drive the vertical pipe driving chain to move, and the vertical pipe driving driven chain wheel is arranged at the upper end of the chain and the vertical pipe mounting rack to ensure the chain to effectively drive; the chain and the vertical pipe mounting rack are arranged above the first external fixed supporting piece and the second external fixed supporting piece; the vertical pipe pressing wheel base is arranged above the first external fixed supporting piece and the second external fixed supporting piece, and the vertical pipe pressing wheel is arranged above the vertical pipe pressing wheel base and presses the vertical pipe to prevent the vertical pipe from sliding downwards in a non-working state;
scrape liquid and hold in the palm liquid mechanism and constitute by jar mouth seal assembly and support liquid bucket, jar mouth seal assembly includes jar mouth sealed lid and scrapes the liquid ring, scrapes the liquid ring inlay in jar mouth sealed lid become a whole with jar mouth sealed lid, guarantees to be coaxial with the pipe that hangs down, and all overlaps on the pipe surface that hangs down and along with the drive of spring force down and the pipe that hangs down shifts up and produce relative motion, accomplishes the clearance of the outer wall dropping liquid of the pipe that hangs down.
Furthermore, the upper mounting support plate and the lower mounting support plate can be detached and replaced, are suitable for vertical pipes of different specifications and sizes, and are quickly matched and butt-jointed for mounting.
Furthermore, a lug boss is arranged at the tail end of the vertical pipe.
Further, the lifting speed of the vertical pipe is in direct proportion to the rotating speed of the liquid holding barrel.
Further, the transmission member is a gear transmission.
Further, the power drive mechanism is a hydraulic motor or a pneumatic motor, and the upper spring and the lower spring are driven by a chain.
Further, the entire drop tube is mounted on a movable frame.
The invention solves the following technical problems:
1) the problem of current petrochemical industry fluid automatic loading device plumbing removal in-process liquid drop unrestrained is solved.
2) The problem of manual operation potential safety hazard is solved.
3) The problem of the dropping liquid of different grade type petrochemical industry fluid automatic loading device is solved.
4) The problem of the dropping liquid of different specification petrochemical industry fluid automatic loading devices is solved.
5) The problem of the automation of the liquid supporting mechanism is solved.
6) The problem that the vertical pipe and the liquid holding barrel are not followed is solved.
The invention has the following beneficial effects:
1) the liquid scraping speed can be adjusted by adjusting the rotating speed of the motor or the motor according to the characteristics of different liquid drops by adopting a servo motor or a hydraulic motor and a pneumatic motor.
2) The spring-driven rotating mechanism is adopted to realize that the lifting speed of the vertical pipe is in direct proportion to the rotating speed of the liquid holding barrel.
3) The liquid scraping ring is embedded in the tank opening sealing cover, and the liquid scraping ring and the tank opening sealing cover are combined, so that the sealing requirement and the liquid scraping problem are solved.
4) The detachable and replaceable upper and lower mounting support plates are suitable for vertical pipes of different specifications and sizes, and are quickly matched and butt-jointed for mounting.
Drawings
FIG. 1 is a general block diagram of the present invention;
FIG. 2 is an enlarged partial schematic view of FIG. 1;
the reference numbers illustrate: the device comprises a chain and vertical pipe mounting seat 1, a chain and vertical pipe mounting rack 2, a vertical pipe driving driven sprocket 3, a vertical pipe driving chain 4, a vertical pipe driving drive sprocket 5, a vertical pipe pressing wheel 6, a vertical pipe pressing wheel base 7, an upper spring 8, a first external fixed support part 9, an upper support plate 10, an external spiral rail moving part 11, a liquid holding barrel rotating driving drive sprocket 12, a support bearing 13, a lower support plate 14, a liquid holding barrel 15, a liquid holding barrel supporting device 16, a vertical pipe 17, a tank opening sealing component 18, a lower spring 19, a second external fixed support part 20, an external spiral rail moving part support bearing 21, a servo motor 22, a speed reducer 23, a speed reducer mounting seat 24, a liquid holding barrel rotating driving chain 25, a liquid holding barrel rotating driving driven sprocket 26 and a rotating guide post 27.
FIG. 3 is a schematic view of the position of the filling pipe and the petrochemical fluid automatic loading apparatus pipe in a non-operating state.
FIG. 4 is a schematic view of the position of the filling vertical pipe and the vertical pipe of the petrochemical fluid automatic loading device in a working state.
FIG. 5 is a schematic view of the position of the spring under the filler drop tube and the male helical track moving member in a non-operational state.
Fig. 6 is a schematic view of the position of the spout sealing assembly and the liquid holding barrel in the working state.
FIG. 7 is a schematic view showing the position of the spring on the filling pipe and the moving member of the external spiral rail in the working state.
Fig. 8 is a schematic view of the construction of the spout sealing assembly.
Detailed Description
As shown in fig. 1 and fig. 2, the present embodiment discloses a multifunctional filling vertical pipe for docking of a fluid tank truck, which comprises a vertical pipe 17 and a liquid holding barrel 15, and is characterized in that: comprises a frame, a power driving mechanism, a rotating mechanism, a transmission part and a liquid scraping and supporting mechanism arranged on a vertical pipe;
the rack comprises a chain and vertical pipe mounting seat 1, a chain and vertical pipe mounting rack 2, a vertical pipe pinch roller base 7, a first external fixed support piece 9, a second external fixed support piece 20 and a speed reducer mounting seat 24;
the power driving mechanism comprises a servo motor 22 and a speed reducer 23, wherein the servo motor 22 and the speed reducer 23 are arranged on a speed reducer mounting seat 24 on the chain and vertical pipe mounting rack 2 to provide power for the whole system;
the rotating mechanism comprises an outer spiral rail moving piece 11, a rotating guide column 27, an upper spring 8 and a lower spring 19; wherein the lower end of the upper spring 8 is fixedly connected with an external spiral rail moving part 11, and the upper end is fixedly connected with an external fixed supporting part I9; the lower end of the lower spring 19 is connected with the tank opening sealing component 18, and the upper end of the lower spring is fixed below the external spiral rail moving part 11; the rotating guide pillar 27 is fitted over the outer spiral rail moving member 11, and the rotating guide pillar 27 is fixed in position by bearings fixed to the upper support 10 and the lower support 14;
the liquid supporting barrel 15 is installed on the liquid supporting barrel supporting device 16, the liquid supporting barrel supporting device 16 is fixedly provided with a liquid supporting barrel rotating driving driven chain wheel 26 on the supporting plate 10 and is fixed at the upper end position of the liquid supporting barrel supporting device 16, the liquid supporting barrel rotating driving chain 25 is installed between the liquid supporting barrel rotating driving chain wheel 12 and the liquid supporting barrel rotating driving driven chain wheel 26, and the liquid supporting barrel rotating driving chain wheel 12 is fixed on the rotating guide post 27.
The working process is as follows: the upper spring 8 drives a lower spring 19 and a tank opening sealing assembly 18 connected below the outer spiral track moving piece 11 to integrally move downwards under the action of a servo motor 22; the axial movement of the external spiral track moving piece 11 is driven by the compression length difference of the upper spring 8 and the lower spring 19, so that the rotary guide post 27 is driven to rotate, the liquid supporting barrel is driven to rotate to drive the driving chain wheel 12 to drive the liquid supporting barrel rotary transmission chain 25, the rotation of the liquid supporting barrel supporting device 16 is realized, and finally the rotation of the liquid supporting barrel 15 arranged on the liquid supporting barrel supporting device 16 is realized.
The transmission part is in chain transmission and comprises a vertical pipe driving driven chain wheel 3, a vertical pipe driving chain 4, a vertical pipe driving chain wheel 5 and a liquid supporting barrel rotating transmission chain 25, the vertical pipe driving chain 4 is arranged on the chain and vertical pipe mounting seat 1, and the vertical pipe can move up and down through the chain transmission;
the vertical pipe driving chain wheel 5 is arranged on the speed reducer 23 to drive the vertical pipe driving chain 4 to move, and the vertical pipe driving driven chain wheel 3 is arranged at the upper end of the chain and vertical pipe mounting rack 2 to ensure the effective transmission of the chain; the chain and vertical pipe mounting rack 2 is mounted above the first external fixed support part 9 and the second external fixed support part 20; the vertical pipe pinch roller base 7 is arranged above the first outer fixing support piece 9 and the second outer fixing support piece 20, and the vertical pipe pinch roller 6 is arranged above the vertical pipe pinch roller base 7 and tightly presses the vertical pipe 17 to prevent the vertical pipe 17 from sliding downwards in a non-working state. The vertical pipe transmission chain 4 is arranged on the chain and the vertical pipe mounting seat 1, and the vertical pipe is driven by the chain to move up and down; a servo motor 22 and a speed reducer 23 are arranged on a speed reducer mounting seat 24 on the chain and vertical pipe mounting rack 2 to provide power for the whole system;
the liquid scraping and supporting mechanism consists of a tank opening sealing component 18 and a liquid supporting barrel 15, the tank opening sealing component 18 comprises a tank opening sealing cover 18-1 and a liquid scraping ring 18-2, the liquid scraping ring can be made of metal or nonmetal materials and is suitable for filling vertical pipes with different outer diameters, the liquid scraping ring is embedded in the tank opening sealing cover and is integrated with the tank opening sealing cover, the liquid scraping ring is coaxial with the vertical pipe, the liquid scraping ring is sleeved on the surface of the vertical pipe 17 and moves upwards along with the driving of the elasticity of a lower spring 19 and the vertical pipe 17 to generate relative motion, and the cleaning of liquid dropping on the outer wall of the vertical pipe 17 is completed. The vertical pipe 17 is provided with a boss 30cm away from the tail end.
The lower end of the upper spring 8 is fixedly connected with the external spiral rail moving piece 11, the upper end of the upper spring is fixedly connected with the external fixed supporting piece I9, and the lower spring 19 is arranged below the spiral rail moving piece 11. The upper spring 8 acts on the servo motor 22 to generate elastic force to drive the outer spiral rail moving member 11 and the lower spring 19 connected with the lower end of the outer spiral rail moving member 11 and the can opening sealing assembly 18 to integrally move downwards, and the lower end of the lower spring 19 is connected with the can opening sealing assembly 18.
The lower spring 19 starts to work when the initial state is recovered when the wiping liquid is filled. Under the drive of the servo motor 22, the vertical pipe 17 starts to move upwards, the tank opening sealing assembly 18 is kept still at the position of the tank opening under the action of the elastic force of the lower spring 22 in the process of moving upwards, until a boss at the tail end of the vertical pipe 17 is contacted with the tank opening sealing assembly 18, the lower spring 22 continues to be compressed, and when the lower spring 22 is compressed to a designed value, the elastic force of the lower spring 22 drives the outer spiral rail moving member 11 to move upwards to drive the liquid holding barrel supporting device 16 to rotate to the position right below the vertical pipe 17, so that the purpose of holding liquid is achieved.
FIG. 3 is a schematic view of the position of a vertical pipe of the filling vertical pipe and the petrochemical fluid automatic loading device in a non-working state. In this state, the vertical pipe is at the highest position, the upper spring 8 and the lower spring 19 are in a compressed state, the external spiral rail moving member 11 is in an upper state (as shown in fig. 5), and the liquid holding barrel 15 is positioned right below the vertical pipe 17.
FIG. 4 is a schematic view of the position of a vertical pipe of the filling vertical pipe and the petrochemical fluid automatic loading device in a working state. In this state, the upper spring 8 and the lower spring 19 are in a semi-compressed state, the male spiral rail moving member 11 is in a lower position (see fig. 6), and the liquid receiving barrel 15 is rotated 180 ° to be positioned at one side.
FIG. 5 is a schematic view of the position of the fill drop tube spring 19 and the male orbiting scroll member 11 in the non-operating state. When the automatic loading device for petrochemical fluids is in a non-working state, the outer spiral rail moving member 11 is in an upper state under the action of the lower spring 19, and the liquid supporting barrel 15 is at the position shown in fig. 3.
Fig. 6 is a schematic view showing the position of the spout sealing assembly 18 and the liquid holding barrel 15 in an operating state. The drop tube 17 moves downwards under the drive of the servo motor 22, and meanwhile, the filling drop tube starts to rotate under the action force of the upper spring 8 until the filling drop tube rotates 180 degrees; the vertical pipe 17 and the tank opening sealing assembly 18 also move downwards to the lower end face of the vertical pipe 17 under the driving of the upper spring 8 in the process of rotating 180 degrees, and the distance from the upper plane of the liquid supporting barrel 17 is about 5 cm.
Fig. 7 is a schematic view of the position of the spring 8 on the filling dip tube and the male orbiting scroll member 11 in the operating state. When the automatic loading device for petrochemical fluids is in a working state, the outer spiral track moving member 11 is in a lower position (i.e. moves downwards) under the action of the upper spring 8, and the liquid supporting barrel 15 is at the position shown in fig. 3.
Fig. 8 is a schematic view of the construction of the spout seal assembly 18. The liquid scraping ring 18-2 is embedded in the tank opening sealing cover 18-1 and is ensured to be coaxial with the vertical pipe.
The working process is as follows:
1) under the non-working state of the petrochemical fluid automatic loading device, the liquid supporting barrel 15 is over against the vertical pipe 17 and is coaxial with the vertical pipe 17. The upper and lower mounting plates are fixed with the vertical pipe, and the upper spring and the lower spring are in a compressed state.
2) Under the working state of the petrochemical fluid automatic loading device, the vertical pipe 17 moves downwards under the driving of the servo motor 22, and simultaneously the filling vertical pipe drives the external spiral rail moving piece 11 to move downwards to drive the rotary guide pillar 27 to rotate until the vertical pipe rotates 180 degrees under the driving of the upper spring 8; the vertical pipe 17 and the tank opening sealing assembly 18 also move downwards under the drive of the upper spring 8 in the process of rotating 180 degrees to the position that the lower end face of the vertical pipe 17 is 5cm or so away from the upper plane of the liquid supporting barrel 17, then the vertical pipe 17 and the tank opening sealing assembly 18 continue to move downwards under the drive of the servo motor 22 and the upper spring 8 to the position that the tank opening sealing assembly 18 presses the tank opening, and the vertical pipe 17 continues to move downwards under the drive of the servo motor 22 to the position sensed by the sensor to stop.
3) After filling, the vertical pipe 17 is driven by the servo motor 22 to start to recover, and the liquid scraping device is kept still under the action of the lower spring 19; the wiper ring is activated when the drop tube 17 is moved upwardly until the lower nose of the drop tube 17 contacts the spout seal assembly 18, the drop tube 17 and the spout seal assembly 18 are simultaneously moved upwardly, the movement to the upper limit on the drop tube 17 and the spout seal assembly 18 driving the fill tube to rotate to the flood position by compressing the lower spring 19.
3) The filling vertical pipe comprises a driving device, a driving device and a driving device, wherein the driving device comprises an upper spring 8, a lower spring 19, an outer spiral rail moving piece 11, a rotating guide post 27, a liquid supporting barrel rotating driving chain wheel 13, a liquid supporting barrel rotating driving chain 25 and a liquid supporting barrel rotating driving driven chain wheel 26, the upper spring 8 pushes the outer spiral rail moving piece 11 to move downwards in a straight line to drive the rotating guide post 27 to rotate, the liquid supporting barrel rotating driving chain wheel 13 is arranged on the rotating guide post 27, the liquid supporting barrel rotating driving chain wheel 25 drives the liquid supporting barrel supporting device 16 to rotate, and finally the liquid supporting barrel 15 is offset by 180 degrees. The lower spring 19 pushes the external spiral track moving part 11 to move upwards in a straight line to drive the rotary guide post 27 to rotate, the rotary guide post 27 is provided with a liquid supporting barrel to rotate and drive the driving chain wheel 13, the liquid supporting barrel rotates and drives the chain 25 to realize the rotation of the liquid supporting barrel supporting device 16, and finally, the center of the liquid supporting barrel 15 is just opposite to the center of the vertical pipe 17 to realize the liquid supporting.
The present invention and the embodiments thereof have been described above without limitation, and the accompanying drawings are only one of the embodiments of the present invention, and in summary, if those skilled in the art are informed by the teachings of the present invention, they should fall within the protection scope of the present invention without creatively designing the similar structural modes and embodiments as the technical solutions without departing from the spirit of the present invention.
Claims (7)
1. A multifunctional filling vertical pipe for butt joint of a fluid tank truck comprises a rack, a vertical pipe and a liquid supporting barrel, and is characterized by further comprising a power driving mechanism, a rotating mechanism, a transmission part and a liquid scraping and supporting mechanism;
the frame comprises a chain and vertical pipe mounting seat, a chain and vertical pipe mounting frame, a vertical pipe pinch roller base, an external fixed support piece I, an external fixed support piece II and a speed reducer mounting seat;
the power driving mechanism comprises a servo motor and a speed reducer, wherein the servo motor and the speed reducer are fixed on a speed reducer mounting seat and provide power for the whole system;
the rotating mechanism comprises an outer spiral rail moving piece, a rotating guide pillar, an upper spring and a lower spring; the lower end of the upper spring is fixedly connected with the outer spiral rail moving piece, and the upper end of the upper spring is fixedly connected with the outer fixed supporting piece I; the lower end of the lower spring is connected with the tank opening sealing assembly, and the upper end of the lower spring is fixed below the external spiral rail moving piece; the rotary guide pillar is sleeved on the outer spiral track moving piece and is fixed in position through bearings fixed on the upper supporting piece and the lower supporting piece;
the liquid supporting barrel is fixed on the liquid supporting barrel supporting device, the liquid supporting barrel supporting device is fixed on the upper supporting plate, the liquid supporting barrel is rotationally driven to fix the driven chain wheel at the upper end of the liquid supporting barrel supporting device, the liquid supporting barrel rotational driving chain is installed between the liquid supporting barrel rotational driving chain wheel and the liquid supporting barrel rotational driving driven chain wheel, and the liquid supporting barrel rotational driving chain wheel is fixed on the rotating guide pillar;
the transmission part is in chain transmission and comprises a vertical pipe driving driven chain wheel, a vertical pipe driving chain, a vertical pipe driving chain wheel and a liquid supporting barrel rotating transmission chain, the vertical pipe driving chain is arranged on the chain and the vertical pipe mounting seat, and the vertical pipe is driven by the chain to move up and down; the vertical pipe driving chain wheel is arranged on the speed reducer to drive the vertical pipe driving chain to move, and the vertical pipe driving driven chain wheel is arranged at the upper end of the chain and the vertical pipe mounting rack to ensure the chain to effectively drive; the chain and the vertical pipe mounting rack are arranged above the first external fixed supporting piece and the second external fixed supporting piece; the vertical pipe pressing wheel base is arranged above the first external fixed supporting piece and the second external fixed supporting piece, and the vertical pipe pressing wheel is arranged above the vertical pipe pressing wheel base and presses the vertical pipe to prevent the vertical pipe from sliding downwards in a non-working state;
scrape liquid and hold in the palm liquid mechanism and constitute by jar mouth seal assembly and support liquid bucket, jar mouth seal assembly includes jar mouth sealed lid and scrapes the liquid ring, scrapes the liquid ring inlay in jar mouth sealed lid become a whole with jar mouth sealed lid, guarantees to be coaxial with the pipe that hangs down, and all overlaps on the pipe surface that hangs down and along with the drive of spring force down and the pipe that hangs down shifts up and produce relative motion, accomplishes the clearance of the outer wall dropping liquid of the pipe that hangs down.
2. The multifunctional filling vertical pipe for the butt joint of the fluid tank truck as claimed in claim 1, wherein the upper mounting support plate and the lower mounting support plate can be detached and replaced, and the multifunctional filling vertical pipe is suitable for quick matching and butt joint installation of vertical pipes with different specifications and sizes.
3. The multifunctional filling vertical pipe for the butt joint of the fluid tank truck as claimed in claim 1, wherein a boss is arranged at the tail end of the vertical pipe.
4. The multifunctional filling pipe for the butt joint of the fluid tank truck as claimed in claim 1, wherein the lifting speed of the pipe is proportional to the rotating speed of the liquid supporting barrel.
5. The multifunctional docking dip pipe of claim 1 wherein the transmission member is a gear drive.
6. The multifunctional docking dip pipe of claim 1 wherein the power drive mechanism is a hydraulic motor or a pneumatic motor, and the upper spring and the lower spring are driven by a chain.
7. The multi-functional docking dip tube of claim 1 wherein the entire dip tube is mounted on a mobile frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210124676.6A CN114455532B (en) | 2022-02-10 | 2022-02-10 | Multifunctional filling vertical pipe for butt joint of fluid tank truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210124676.6A CN114455532B (en) | 2022-02-10 | 2022-02-10 | Multifunctional filling vertical pipe for butt joint of fluid tank truck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114455532A true CN114455532A (en) | 2022-05-10 |
| CN114455532B CN114455532B (en) | 2023-08-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210124676.6A Active CN114455532B (en) | 2022-02-10 | 2022-02-10 | Multifunctional filling vertical pipe for butt joint of fluid tank truck |
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| CN (1) | CN114455532B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203402918U (en) * | 2013-08-05 | 2014-01-22 | 江苏丽天石化码头有限公司 | Environment-friendly top vehicle-loading crane pipe anti-moving residual liquid collector |
| CN107055451A (en) * | 2017-06-02 | 2017-08-18 | 连云港天邦科技开发有限公司 | Link-type train jar opening sealer |
| CN109956444A (en) * | 2019-03-28 | 2019-07-02 | 青岛诺诚化学品安全科技有限公司 | A kind of automatic oil drip-preventing device of oil filling riser |
| CN113148937A (en) * | 2021-06-02 | 2021-07-23 | 河北工业大学 | Automatic fluid filling riser system |
| CN113501487A (en) * | 2021-06-02 | 2021-10-15 | 深圳市奥图威尔科技有限公司 | Full-automatic alignment resetting method of fluid loading and unloading arm |
| CN214570700U (en) * | 2021-02-23 | 2021-11-02 | 广州市哲铭油墨涂料有限公司 | Automatic filling device of water-based ink |
-
2022
- 2022-02-10 CN CN202210124676.6A patent/CN114455532B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203402918U (en) * | 2013-08-05 | 2014-01-22 | 江苏丽天石化码头有限公司 | Environment-friendly top vehicle-loading crane pipe anti-moving residual liquid collector |
| CN107055451A (en) * | 2017-06-02 | 2017-08-18 | 连云港天邦科技开发有限公司 | Link-type train jar opening sealer |
| CN109956444A (en) * | 2019-03-28 | 2019-07-02 | 青岛诺诚化学品安全科技有限公司 | A kind of automatic oil drip-preventing device of oil filling riser |
| CN214570700U (en) * | 2021-02-23 | 2021-11-02 | 广州市哲铭油墨涂料有限公司 | Automatic filling device of water-based ink |
| CN113148937A (en) * | 2021-06-02 | 2021-07-23 | 河北工业大学 | Automatic fluid filling riser system |
| CN113501487A (en) * | 2021-06-02 | 2021-10-15 | 深圳市奥图威尔科技有限公司 | Full-automatic alignment resetting method of fluid loading and unloading arm |
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| Publication number | Publication date |
|---|---|
| CN114455532B (en) | 2023-08-29 |
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