CN117550543A - Hose tower type oil delivery arm - Google Patents

Hose tower type oil delivery arm Download PDF

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Publication number
CN117550543A
CN117550543A CN202311684249.4A CN202311684249A CN117550543A CN 117550543 A CN117550543 A CN 117550543A CN 202311684249 A CN202311684249 A CN 202311684249A CN 117550543 A CN117550543 A CN 117550543A
Authority
CN
China
Prior art keywords
electric control
arm
hose
translation
tower
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202311684249.4A
Other languages
Chinese (zh)
Inventor
冯是公
孟军
余圣武
何剑
秦栋成
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Changlong Petrochemical Equipment Co ltd
Original Assignee
Jiangsu Changlong Petrochemical Equipment Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu Changlong Petrochemical Equipment Co ltd filed Critical Jiangsu Changlong Petrochemical Equipment Co ltd
Priority to CN202311684249.4A priority Critical patent/CN117550543A/en
Publication of CN117550543A publication Critical patent/CN117550543A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B67OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67DDISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D9/00Apparatus or devices for transferring liquids when loading or unloading ships
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B67OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67DDISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D9/00Apparatus or devices for transferring liquids when loading or unloading ships
    • B67D9/02Apparatus or devices for transferring liquids when loading or unloading ships using articulated pipes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ship Loading And Unloading (AREA)

Abstract

The invention relates to the technical field of fluid loading and unloading, in particular to a hose tower type oil conveying arm, which comprises a vertical tower, a bottom feeding pipe arranged in the vertical tower and a hose for discharging. According to the hose tower type oil conveying arm, the vertical tower is arranged on the wharf, the electric control hose crane and the synchronous translation type winch are arranged on the top platform of the vertical tower, the oil conveying arm consisting of the electric control turnover type telescopic inner arm, the electric control turnover type outer arm and the hose is arranged on the vertical tower, the electric control turnover type telescopic inner arm and the electric control turnover type outer arm are movably assembled through the rotary joint, the angle and the length are convenient to adjust, and the applicable oil conveying range is wider; through internal thread translation adjustment seat, synchronous translation formula hoist engine and overhead assembly frame adoption synchronous adjustment translation mode design, can carry out translation adjustment to hose, automatically controlled convertible flexible inner arm and automatically controlled convertible outer arm, can adjust oil transportation arm as required to enlarge application scope.

Description

Hose tower type oil delivery arm
Technical Field
The invention relates to the technical field of fluid loading and unloading, in particular to a hose tower type oil conveying arm.
Background
The marine loading and unloading arm is a special device for realizing the butt joint of pipelines and ships on ports and wharfs to load and unload liquid. The traditional loading and unloading arm consists of a stand column, an inner arm, an outer arm, a three-dimensional joint, a hydraulic control system and the like. Structurally, the main pipeline and the steel structure are separated independently. For some wharfs, conventional loading arms may not be installed due to space constraints. And the equipment has fixed and limited position, inconvenient adjustment, expensive purchase price, long production period, difficult maintenance and various spare parts.
Disclosure of Invention
The invention aims to solve the technical problems that: the current loading and unloading arm for the ship cannot be suitable for small wharfs, is limited in mounting position, is inconvenient to adjust, and has high purchase price, long production period, difficult maintenance and various spare parts.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a tower oil transportation arm of hose, includes vertical pylon, installs at the inside bottom inlet pipe of vertical pylon and the hose that is used for the ejection of compact, fixedly mounted with is horizontal automatically controlled translation seat in the vertical pylon on the bottom surface, the activity is equipped with internal thread translation adjustment seat on the horizontally automatically controlled translation seat, the activity is equipped with the automatically controlled flexible inner arm of upset that is linked together with the bottom inlet pipe on the internal thread translation adjustment seat lateral surface, automatically controlled flexible inner arm top one side activity is equipped with automatically controlled upset outer arm, the feed end of hose inserts the inside fixed intercommunication of automatically controlled upset outer arm outside opening and automatically controlled upset outer arm, the automatically controlled hose crane that vertical pylon top fixed assembly is used for controlling the hose.
The transverse electric control translation seat comprises a bottom assembly frame fixedly assembled on the upper surface of the vertical tower, an electric control adjusting screw movably assembled in the bottom assembly frame, a transverse guide rod fixedly assembled in the bottom assembly frame and a strip-shaped transition port arranged at the bottom of the bottom assembly frame.
The internal thread translation regulating seat is characterized in that internal thread regulating through holes matched with the electric control regulating screw rod, transverse guide through holes matched with the transverse guide rods and internal liquid guide holes of an inverted L-shaped structure inside the internal thread translation regulating seat are formed in two sides inside the internal thread translation regulating seat, and a lateral rotary joint for movably assembling the electric control turnover type telescopic inner arm is arranged at the opening position of the internal liquid guide holes corresponding to the outer side of the internal thread translation regulating seat.
The electric control turnover type telescopic inner arm comprises a main turnover pipe body, an external connecting seat, a synchronous translation winch, an external telescopic pipe and an external telescopic oil cylinder, wherein the outer bottom of the main turnover pipe body is movably connected with the lateral rotary joint, the external connecting seat is fixed on the outer side face of the main turnover pipe body, the synchronous translation winch is assembled at the top of the vertical tower, the external telescopic pipe is slidingly inserted into the opening position of the upper end of the main turnover pipe body through the internal telescopic pipe, and the external telescopic oil cylinder is fixed on the outer side face of the main turnover pipe body and used for controlling the external telescopic pipe.
The electric control turnover outer arm comprises a turnover outer arm pipe movably connected to the upper end of one side of the external telescopic pipe through an upper rotary joint and a driving oil cylinder movably assembled between the external telescopic pipe and the turnover outer arm pipe.
The electric control hose crane comprises an overhead assembly frame fixed on one side of the synchronous translation type winch, a main turning arm movably assembled at the upper end inside the overhead assembly frame, an overhead supporting rod movably assembled at the lower end inside the overhead assembly frame, an electric control telescopic boom fixed inside the main turning arm and a lifting rope connected to the bottom of the electric control telescopic boom.
The bottom of the lifting rope is connected with an electric control clamping arm for installing a hose.
The electric control clamp arm comprises a bottom connecting frame fixed at the bottom of the lifting rope, electric control overturning arms movably assembled at two sides of the bottom connecting frame, a middle electric control wheel movably assembled in the bottom connecting frame and side electric control wheels movably assembled in the electric control overturning arms.
The inside of the vertical tower is provided with an inside cat ladder which is convenient to climb.
The automatic feeding device is characterized in that a transverse guide pipe fixedly communicated with the inside of the bottom feed pipe is fixed on the inner bottom surface of the transverse electric control translation seat, an upper electric control valve is fixed on the transverse guide pipe, and a discharge port on the outer side of the upper electric control valve is fixedly communicated with a lateral rotary joint at the lower end of the internal thread translation adjustment seat through a flexible guide pipe.
The beneficial effects of the invention are as follows:
(1) According to the hose tower type oil conveying arm, the vertical tower is arranged on the wharf, the electric control hose crane and the synchronous translation type winch are arranged on the top platform of the vertical tower, the oil conveying arm consisting of the electric control turnover type telescopic inner arm, the electric control turnover type outer arm and the hose is arranged on the vertical tower, the electric control turnover type telescopic inner arm and the electric control turnover type outer arm are movably assembled through the rotary joint, the angle and the length are convenient to adjust, and the applicable oil conveying range is wider;
(2) The hose, the electric control turnover type telescopic inner arm and the electric control turnover type outer arm can be subjected to translation adjustment by adopting a synchronous adjustment translation mode design through the internal thread translation adjustment seat, the synchronous translation type winch and the overhead assembly frame, and the oil transportation arm can be adjusted according to the requirement, so that the application range is enlarged;
(3) The whole equipment has simple structure and simple operation;
(4) The bottom of the lifting rope is connected with the electric control clamping arm for installing the hose, so that the hose can be rapidly and emergently separated, the safety is greatly improved, the connection position of the hose can be adjusted, and the operation is more various;
(5) The whole equipment can climb very conveniently in the interior to maintain the regulation structure, reduce later stage use cost.
Drawings
The invention will be further described with reference to the drawings and examples.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a partial schematic view of the assembled ends of the transverse electronically controlled translation seat and the internally threaded translation adjustment seat of the present invention.
Fig. 3 is a schematic structural view of an electrically controlled arm lock according to the present invention.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the invention and therefore show only the structures which are relevant to the invention.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The hose tower type oil conveying arm shown in fig. 1, 2 and 3 comprises a vertical tower 1, a bottom feeding pipe 2 arranged in the vertical tower 1 and a hose 3 used for discharging, wherein a transverse electric control translation seat 4 is fixedly assembled on the inner bottom surface of the vertical tower 1, an internal thread translation adjusting seat 5 is movably assembled on the transverse electric control translation seat 4, an electric control turnover type telescopic inner arm 6 communicated with the bottom feeding pipe 2 is movably assembled on the outer side surface of the internal thread translation adjusting seat 5, an electric control turnover type outer arm 7 is movably assembled on one side of the top end of the electric control turnover type telescopic inner arm 6, the feeding end of the hose 3 is inserted into the opening of the outer side of the electric control turnover type outer arm 7 and is fixedly communicated with the inner side of the electric control turnover type outer arm 7, and an electric control hose crane 8 used for controlling the hose 3 is fixedly assembled on the top end of the vertical tower 1.
For the cooperation of the internal assembly, the horizontal electric control translation seat 4 comprises a bottom assembly frame 41 fixedly assembled on the upper surface of the vertical tower 1, an electric control adjusting screw 42 movably assembled in the bottom assembly frame 41, a horizontal guide rod 43 fixedly assembled in the bottom assembly frame 41 and a strip-shaped transition opening formed in the bottom of the bottom assembly frame 41.
For matching translational adjustment and movable assembly, two sides of the inner part of the internal thread translational adjustment seat 5 are provided with an internal thread adjustment through hole matched with the electric control adjustment screw rod 42, a transverse guide through hole matched with the transverse guide rod 43, an inverted L-shaped structure internal liquid guide hole 51 arranged in the internal thread translational adjustment seat 5, and a lateral rotary joint 52 for movably assembling the electric control turnover type telescopic inner arm 6 is arranged at the opening position of the internal liquid guide hole 51 corresponding to the outer side of the internal thread translational adjustment seat 5.
In order to match external overturning and telescoping, the electric control overturning type telescopic inner arm 6 comprises a main overturning pipe body 61, an external connecting seat 62, a synchronous translation winch 63, an external telescopic pipe 64 and an external telescopic cylinder 65, wherein the outer bottom of the main overturning pipe body 61 is movably connected with the lateral rotary joint 52, the external connecting seat 62 is fixed on the outer side surface of the main overturning pipe body 61, the synchronous translation winch 63 is assembled at the top of the vertical tower 1, the external telescopic pipe 64 is slidingly inserted into the opening position of the upper end of the main overturning pipe body 61 through the internal telescopic pipe, and the external telescopic cylinder 65 is fixed on the outer side surface of the main overturning pipe body 61 and used for controlling the external telescopic pipe 64.
The synchronous translation type winch 63 and the external telescopic oil cylinder 65 are in the prior art, and the synchronous translation type winch 63 and the internal thread translation adjusting seat 5 can be synchronously translated, so that the structural stability and consistency of the oil conveying arm after translation adjustment can be ensured. The translation adjustment principle of the synchronous translation hoist 63 is the same as that of the internal thread translation adjustment seat 5, the transverse screw is adopted for guiding and rotating translation, and the external telescopic cylinder 65 is used for controlling the telescopic adjustment of the external telescopic tube 64 along the main overturning tube body 61.
To accommodate the external tilt adjustment, the electronically controlled tilt outer arm 7 includes a tilt outer arm tube 72 movably connected to the upper end of one side of the external extension tube 64 by an upper swivel joint 71 and a drive cylinder 73 movably fitted between the external extension tube 64 and the tilt outer arm tube 72.
The driving cylinder 73 is conventional and controls the angle of the tilting outer arm pipe 72 by telescoping.
In order to match with external hoisting control, the electric control hose crane 8 comprises an overhead assembly frame 81 fixed on one side of the synchronous translational hoist 63, a main overturning arm 82 movably assembled on the upper end inside the overhead assembly frame 81, an overhead supporting rod 83 movably assembled on the lower end inside the overhead assembly frame 81, an electric control telescopic boom 84 fixed inside the main overturning arm 82 and a lifting rope 85 connected to the bottom of the electric control telescopic boom 84.
The overhead stay 83 and the electric control telescopic boom 84 are in the prior art, the electric control telescopic boom 84 can control the telescopic operation through a three-section structural design, and the overhead stay 83 controls the electric control telescopic boom 84 to turn over and adjust through the telescopic operation.
To cooperate with the bottom hoisting and separation, the bottom of the hoisting rope 85 is connected with an electrically controlled clamp arm 86 for mounting the hose 3.
To accommodate the electrical control separation, clamping and adjustment, the electrical control clamp arm 86 includes a bottom connecting frame 861 fixed to the bottom of the lifting rope 85, an electrical control turning arm 862 movably mounted on both sides of the bottom connecting frame 861, a centrally-mounted electrical control wheel 863 movably mounted inside the bottom connecting frame 861, and a side-mounted electrical control wheel 864 movably mounted inside the electrical control turning arm 862.
Wherein, the electric control turning arm 862, the middle electric control wheel 863 and the side electric control wheel 864 are all in the prior art, the electric control turning arm 862 adopts the arc turning arm positioned at the two sides of the bottom connecting frame 861 and the side supporting rod in the prior art to adjust and turn, which is used for clamping the hose 3 from the two sides, and the middle electric control wheel 863 and the side electric control wheel 864 are used for translational adjustment of the clamped hose 3.
In order to coordinate people to climb inside the vertical tower 1, the control unit of the oil transportation arm is convenient to adjust and maintain, the operation difficulty is reduced, and the inside of the vertical tower 1 is provided with an inside crawling ladder 9 which is convenient to climb.
In order to match the bottom to independently control feeding, a transverse material guide pipe 10 fixedly communicated with the inside of the bottom feeding pipe 2 is fixed on the inner bottom surface of the transverse electric control translation seat 4, an upper electric control valve 11 is fixed on the transverse material guide pipe 10, and a discharge hole at the outer side of the upper electric control valve 11 is fixedly communicated with a lateral rotary joint 52 at the lower end of the internal thread translation adjustment seat 5 through a flexible material guide pipe 12.
The upper electric control valve 11 is in the prior art, and controls the communication state between the transverse material guide pipe 10 and the flexible material guide pipe 12.
A steel structure vertical tower 1 is installed on a wharf, an electric control hose crane 8 and a synchronous translation type winch 63 are installed on the top platform of the vertical tower 1, an oil conveying arm is installed on the steel structure and is divided into an inlet section, an inner overturning section, an outer overturning section and a hanging section, the oil conveying arm is connected through three rotary joints, the inner arm is put down by the synchronous translation type winch 63 during working, a driving oil cylinder 73 is installed on the inner overturning section, the driving oil cylinder 73 pushes an outer arm to unfold and move, the electric control hose crane can stretch, lift and dive, and the hose 2 is conveyed to a ship and connected with a manifold flange. The vertical tower 1 is provided with an internal ladder stand 9, steps and the like, and can be maintained up and down by personnel. The inlet section is connected with the pipeline on the wharf through a flange. And a plurality of oil delivery arms and hoses 3 made of composite materials for various mediums can be arranged on the vertical tower 1.
With the above-described preferred embodiments according to the present invention as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.

Claims (10)

1. The utility model provides a hose tower type oil transportation arm, includes vertical pylon (1), installs bottom inlet pipe (2) and hose (3) that are used for the ejection of compact inside vertical pylon (1), characterized by: the automatic lifting device is characterized in that a transverse electric control translation seat (4) is fixedly assembled on the inner bottom surface of the vertical tower (1), an internal thread translation adjusting seat (5) is movably assembled on the transverse electric control translation seat (4), an electric control turnover type telescopic inner arm (6) communicated with a bottom feeding pipe (2) is movably assembled on the outer side surface of the internal thread translation adjusting seat (5), an electric control turnover type outer arm (7) is movably assembled on one side of the top end of the electric control turnover type telescopic inner arm (6), the feeding end of the hose (3) is inserted into the inside of an opening in the outer side of the electric control turnover type outer arm (7) and fixedly communicated with the inside of the electric control turnover type outer arm (7), and an electric control hose crane (8) for controlling the hose (3) is fixedly assembled on the top end of the vertical tower (1).
2. The hose-tower oil delivery arm of claim 1, wherein: the transverse electric control translation seat (4) comprises a bottom assembly frame (41) fixedly assembled on the upper surface of the vertical tower (1), an electric control adjusting screw rod (42) movably assembled inside the bottom assembly frame (41), a transverse guide rod (43) fixedly assembled inside the bottom assembly frame (41) and a strip-shaped transition opening formed in the bottom of the bottom assembly frame (41).
3. A hose-tower oil delivery arm as claimed in claim 2, wherein: the internal thread translation regulating seat (5) is internally provided with internal thread regulating through holes matched with the electric control regulating screw rod (42), transverse guide through holes matched with the transverse guide rod (43) and internal liquid guide holes (44) of an inverted L-shaped structure arranged in the internal thread translation regulating seat (5), and the lateral rotary joint (45) for movably assembling the electric control turnover type telescopic inner arm (6) is arranged at the opening position of the external side of the internal thread translation regulating seat (5) corresponding to the internal liquid guide holes (44).
4. A hose-tower oil delivery arm as set forth in claim 3, wherein: the electric control turnover type telescopic inner arm (6) comprises a main turnover pipe body (61) with the outer bottom part movably connected with a lateral rotary joint (45), an outer connecting seat (62) fixed on the outer side surface of the main turnover pipe body (61), a synchronous translation winch (63) assembled at the top of the vertical tower (1), an outer telescopic pipe (64) which is slidably inserted into the upper end opening position of the main turnover pipe body (61) through an inner telescopic pipe, and an outer telescopic cylinder (65) fixed on the outer side surface of the main turnover pipe body (61) and used for controlling the outer telescopic pipe (64).
5. The hose-tower oil delivery arm of claim 4, wherein: the electric control turnover type outer arm (7) comprises a turnover outer arm pipe (72) movably connected to the upper end of one side of the outer telescopic pipe (64) through an upper rotary joint (71) and a driving oil cylinder (73) movably assembled between the outer telescopic pipe (64) and the turnover outer arm pipe (72).
6. The hose-tower oil delivery arm of claim 1, wherein: the electric control hose crane (8) comprises an overhead assembly frame (81) fixed on one side of the synchronous translation type winch (63), a main overturning arm (82) movably assembled at the upper end inside the overhead assembly frame (81), an overhead supporting rod (83) movably assembled at the lower end inside the overhead assembly frame (81), an electric control telescopic boom (84) fixed inside the main overturning arm (82) and a lifting rope (85) connected to the bottom of the electric control telescopic boom (84).
7. The hose-tower oil delivery arm of claim 6, wherein: the bottom of the lifting rope (85) is connected with an electric control clamping arm (86) for installing the hose (3).
8. The hose-tower oil delivery arm of claim 7, wherein: the electric control clamp arm (86) comprises a bottom connecting frame (861) fixed at the bottom of the lifting rope (85), electric control overturning arms (862) movably assembled at two sides of the bottom connecting frame (861), a middle electric control wheel (863) movably assembled in the bottom connecting frame (861) and side electric control wheels (864) movably assembled in the electric control overturning arms (862).
9. The hose-tower oil delivery arm of claim 1, wherein: the vertical tower (1) is internally provided with an internal ladder stand (9) which is convenient to climb.
10. The hose-tower oil delivery arm of claim 1, wherein: the automatic feeding device is characterized in that a transverse guide pipe (10) fixedly communicated with the inside of the bottom feeding pipe (2) is fixed on the inner bottom surface of the transverse electric control translation seat (4), an upper electric control valve (11) is fixed on the transverse guide pipe (10), and a discharge port on the outer side of the upper electric control valve (11) is fixedly communicated with a lateral rotary joint (52) at the lower end of the internal thread translation adjustment seat (5) through a flexible guide pipe (12).
CN202311684249.4A 2023-12-08 2023-12-08 Hose tower type oil delivery arm Pending CN117550543A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311684249.4A CN117550543A (en) 2023-12-08 2023-12-08 Hose tower type oil delivery arm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311684249.4A CN117550543A (en) 2023-12-08 2023-12-08 Hose tower type oil delivery arm

Publications (1)

Publication Number Publication Date
CN117550543A true CN117550543A (en) 2024-02-13

Family

ID=89823174

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202311684249.4A Pending CN117550543A (en) 2023-12-08 2023-12-08 Hose tower type oil delivery arm

Country Status (1)

Country Link
CN (1) CN117550543A (en)

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