CN109399546B - Oil delivery arm with leakage-proof function and capable of rotatably adjusting direction - Google Patents
Oil delivery arm with leakage-proof function and capable of rotatably adjusting direction Download PDFInfo
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- CN109399546B CN109399546B CN201811507194.9A CN201811507194A CN109399546B CN 109399546 B CN109399546 B CN 109399546B CN 201811507194 A CN201811507194 A CN 201811507194A CN 109399546 B CN109399546 B CN 109399546B
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- 238000009434 installation Methods 0.000 claims abstract description 15
- 230000000007 visual effect Effects 0.000 claims abstract description 15
- 230000033228 biological regulation Effects 0.000 claims abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000003860 storage Methods 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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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
- B67D9/00—Apparatus or devices for transferring liquids when loading or unloading ships
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Abstract
The invention relates to an oil transportation arm capable of rotating and adjusting direction and having a leakage-proof function, which comprises a main body and an oil cylinder, wherein an audible and visual alarm is mounted at the top end of the main body, an installation box is connected below the audible and visual alarm, an oil pipeline is arranged on the left side of the installation box, an upper flow sensor is mounted at the upper end of the oil pipeline, a side edge seat is fixed at the bottom end of the main body, the lower end of the side edge seat is connected with a base bottom, screw holes are formed in the left end and the right end of the base bottom, a connecting bearing is arranged on the inner side of the side edge seat, and an oil rod is connected at the upper end of the oil cylinder. The invention has the beneficial effects that: this rotatable oil delivery arm that adjusts direction and have leak protection function is provided with, connects base rod and inner chute, through offering of inner chute, then can conveniently install and link up the pivot and connect the base rod, when linking up the pivot and rotate, can drive and connect the base rod and carry out rotation regulation to the position of rotation regulation connection base rod is convenient for accomplish the use of connecting the base rod and deposits.
Description
Technical Field
The invention relates to the technical field of oil transportation arms, in particular to an oil transportation arm which can rotate to adjust the direction and has a leakage-proof function.
Background
The oil arm is used for conveying oil to an oil tanker in a land oil storage base, is widely applied to various oil storages and transfer stations, and is mainly divided into an inner arm, an outer wall, a support and other base parts, generally depends on hydraulic transmission, can move front and back, horizontally move left and right, and can move three-dimensionally at a joint, so that the oil arm is convenient to use, has great advantages compared with a traditional oil conveying hose, and has the defects of high manufacturing cost and inconvenience in maintenance.
A novel port oil transportation arm disclosed in the specification of the Chinese utility model patent application CN 207792676U, although the novel port oil transfer arm is matched with the oil transfer arm upright post, the oil transfer arm inner arm, the oil transfer arm outer arm and the bendable composite hose, the enveloping range of the oil transfer arm is increased, the large ship loading and unloading operation is convenient to carry out, the problems that the traditional oil transfer arm cannot be connected with a ship collector pipe flange due to the high position of seawater, the operation needs to be stopped, and more manpower and time are consumed for assembling and disassembling the flange are solved, the port time of a ship is effectively shortened, and the economic benefit is improved, but the oil pipe has the problem of leakage after long-time use, and the main body can not monitor the state of the oil pipe in time when in use, thereby lead to appearing unnecessary economic loss, also have certain potential safety hazard simultaneously, also have the problem that the regulation is convenient enough when the main part is adjusted moreover.
Disclosure of Invention
The invention aims to provide a novel harbor oil transportation arm which is provided in the background technology and has a leakage-proof function, and solves the problems that although an oil transportation arm upright post, an oil transportation arm inner arm, an oil transportation arm outer arm and a bendable composite hose are used in a matching way, the enveloping range of the oil transportation arm is increased, the large ship loading and unloading operation is convenient to carry out, the problems that the traditional oil transportation arm cannot be connected with a ship header flange, the operation needs to be stopped and the flange needs to be disassembled and assembled to consume more manpower and time due to the high sea water level are solved, the harbor time of a ship is effectively shortened, the economic benefit is improved, but the oil pipe can leak after being used for a long time, and the main body cannot monitor the state of the oil pipe in time when being used, thereby lead to appearing unnecessary economic loss, also have certain potential safety hazard simultaneously, also have the problem that the regulation is convenient enough when the main part is adjusted moreover.
In order to achieve the purpose, the invention provides the following technical scheme: an oil transportation arm with a leakage-proof function and capable of rotatably adjusting direction comprises a main body and an oil cylinder, wherein an audible and visual alarm is mounted at the top end of the main body, an installation box is connected below the audible and visual alarm, an oil pipeline is arranged on the left side of the installation box, an upper flow sensor is mounted at the upper end of the oil pipeline, a side seat is fixed at the bottom end of the main body, a base bottom is connected at the lower end of the side seat, screw holes are formed in the left end and the right end of the base bottom, linking bearings are arranged on the inner sides of the side seats, an oil rod is connected at the upper end of the oil cylinder, the oil cylinder is located on the outer side of the base bottom, a fixed connection is formed between the oil cylinder and the base bottom, a linking bearing is mounted at the top end of the oil rod, a stand column is fixed on the inner side of the linking bearing, the linking bearing is fixedly connected with the stand column, and a lower flow sensor is connected at the lower right side of the stand column, and the right-hand member of lower flow sensor is connected with the flange mouth, the inner groovy has been seted up to the rear end of stand, and the bottom of inner groovy is installed and is linked up the pivot.
Preferably, the installation box is fastened with the main body through nuts, and the outer wall of the main body is fixedly connected with the audible and visual alarm.
Preferably, be welded connection between side seat and the base bottom, and the side seat constitutes revolution mechanic through linking up between bearing and the stand, and the stand constitutes revolution mechanic through linkage bearing and beam hanger moreover.
Preferably, the number of the inner grooves is two, the inner grooves and the connecting base rod form a rotating structure through a connecting rotating shaft, the rotating range of the inner grooves is 0-90 degrees, and the caliber of the connecting base rod is smaller than that of the inner grooves.
Preferably, the outer end that links up the pivot links up and is connected the base pole, and the inside of connecting the base pole is provided with interior spout, the internally mounted of interior spout has the inner spring, and the top of inner spring links up and has interior slide bar, the top of interior slide bar is fixed with outer supporting rod, and the outside of outer supporting rod installs outer spring, the top of outer supporting rod links up and has supported the head, and outer supporting rod and support between the head for fixed connection, the outside of connecting the base pole top is fixed with the bracing post, and the top of bracing post installs the side joint pivot, the outside of side joint pivot is settled there is the fixed block.
Preferably, the connection base rod comprises an inner chute, an inner spring, an inner sliding rod, an outer bearing rod, an outer spring and a support head, the connection base rod forms a sliding structure with the outer bearing rod by the inner chute, the inner sliding rod, the outer bearing rod forms an elastic structure with the support head by the outer spring, and the inner sliding rod forms an elastic structure with the inner chute.
Preferably, the inclined strut constitutes revolution mechanic through side joint pivot and fixed block, and the bore of fixed block is less than the bore of putting the thing mouth.
Preferably, the inside of bracing post bottom is provided with the slot, and the inner of slot links up there is the inserted bar, the bottom mounting of inserted bar has the basement pole setting, and the bottom of basement pole setting links up there is the fixing base, the lower extreme of fixing base links up there is fixed fixture block, and the outside of fixed fixture block settles and have fixed cassette, the inside on inner groovy top has been seted up and has been put the thing mouth.
Preferably, the bracing column forms a clamping structure with the base upright rod through the slot and the inserted bar, the base upright rod is welded with the fixing seat, the fixing seat is fixedly connected with the fixing fixture block, the shape structure of the outer right wall of the fixing fixture block is matched with the shape structure of the left wall of the fixing fixture block, and the right wall of the fixing fixture block is of an arc-shaped structure.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the arrangement of the main body, the audible and visual alarm, the installation box, the oil pipeline and the upper flow sensor, the ST89C52 single chip microcomputer and the control circuit can be installed through the installation box, the flow of oil delivery can be detected through the upper flow sensor with the model number of DN25 and the lower flow sensor, when the difference of measurement parameters between the lower flow sensor and the upper flow sensor is large, the delivery part of the device body is known to generate leakage, the ST89C52 single chip microcomputer is used for analyzing and judging, and then the audible and visual alarm with the model number of LTD-1101J is controlled by the control circuit to give an alarm, so that an operator can timely master the delivery state of the device body, and the use safety performance of the device body is improved.
2. According to the invention, through the arrangement of the connecting bearing, the oil cylinder, the oil rod, the linkage bearing and the stand column, the stand column can be rotationally adjusted through rotation of the connecting bearing, and the oil rod can be rotationally adjusted through rotation of the linkage bearing, so that when the oil cylinder works, the stand column can be driven to perform inclined motion through pushing of the oil rod, the purpose of adjusting the direction of the stand column is achieved, and the stand column is convenient to rotationally adjust and better used.
3. According to the invention, through the arrangement of the inner groove, the connecting rotating shaft, the connecting base rod and the inner sliding groove, the connecting rotating shaft and the connecting base rod can be conveniently installed through the arrangement of the inner groove, and when the connecting rotating shaft rotates, the connecting base rod can be driven to rotate and adjust, so that the position of the connecting base rod is rotatably adjusted, and the connecting base rod is convenient to use and store.
4. The invention can slidably adjust the supporting head through the arrangement of the inner spring, the inner sliding rod, the outer bearing rod, the outer spring and the supporting head and the sliding between the inner sliding grooves, simultaneously has larger flexibility and damping performance when the supporting head is displaced through the double elasticity of the outer spring and the inner spring, ensures that the main body can be fixed through the supporting head and the ground support when being laid down for transportation or maintenance, prevents the mechanism on the main body from being crushed by the self gravity, has a protection effect, can rotatably adjust the position of the inclined supporting column through the rotation of the side rotating shaft, and can conveniently arrange the fixed block through the object placing opening with a larger caliber, thereby being convenient for obliquely storing the connecting base rod.
5. According to the invention, through the arrangement of the inclined strut, the side-connected rotating shaft, the fixing block, the slot, the inserted rod, the base upright rod, the fixing seat, the fixing clamping block and the fixing clamping seat, the inclined strut and the base upright rod can be conveniently clamped together through the connection between the slot and the inserted rod, so that the inclined strut and the base upright rod can be conveniently assembled together for use, otherwise, the inclined strut and the base upright rod can be disassembled for storage, and the fixed clamping block at the bottom end of the fixing seat can abut against the outer side of the fixing clamping seat, so that the positions of the inclined strut and the base upright rod are limited, the connecting base rod is supported through the inclined strut and the base upright rod, and the connecting base rod is convenient for bearing support.
Drawings
FIG. 1 is a schematic view of an oil transportation arm with anti-leakage function and capable of rotating and adjusting direction according to the present invention;
FIG. 2 is a schematic view of the internal structure of an inner groove of an oil delivery arm with anti-leakage function and rotatable direction adjustment according to the present invention;
FIG. 3 is a schematic side view of a connecting base rod of an oil transfer arm with anti-leakage function and capable of being rotated and adjusted in direction according to the present invention;
FIG. 4 is an enlarged view of the oil transportation arm with anti-leakage function and capable of rotating and adjusting direction in FIG. 1;
fig. 5 is an enlarged structural view of the oil delivery arm with the anti-leakage function and the rotatable direction adjustment function in fig. 3 at the position B.
In the figure: 1. a main body; 2. an audible and visual alarm; 3. installing a box; 4. an oil conduit; 5. an upper flow sensor; 6. a side seat; 7. a base bottom; 8. a screw hole; 9. connecting the bearings; 10. an oil cylinder; 11. a sucker rod; 12. a linkage bearing; 13. a column; 14. a lower flow sensor; 15. connecting a flange port; 16. an inner groove; 17. connecting the rotating shaft; 18. connecting the base rod; 19. an inner chute; 20. an inner spring; 21. an inner slide bar; 22. an outer support rod; 23. an outer spring; 24. a support head; 25. a diagonal bracing column; 26. a rotating shaft is connected laterally; 27. a fixed block; 28. a slot; 29. inserting a rod; 30. erecting a base; 31. a fixed seat; 32. fixing the fixture block; 33. fixing the card holder; 34. a storage port.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: an oil transportation arm with a leakage-proof function and capable of rotatably adjusting direction comprises a main body 1, an audible and visual alarm 2, an installation box 3, an oil pipeline 4, an upper flow sensor 5, a side seat 6, a base bottom 7, a screw hole 8, a linking bearing 9, an oil cylinder 10, an oil rod 11, a linkage bearing 12, a stand column 13, a lower flow sensor 14, a connecting flange port 15, an inner groove 16, a linking rotating shaft 17, a connecting base rod 18, an inner sliding groove 19, an inner spring 20, an inner sliding rod 21, an outer bearing rod 22, an outer spring 23, a supporting head 24, an inclined supporting column 25, a side connecting rotating shaft 26, a fixing block 27, a slot 28, an inserted rod 29, a base upright rod 30, a fixing seat 31, a fixing clamping block 32, a fixing clamping seat 33 and a storage port 34, wherein the audible and visual alarm 2 is installed at the top end of the main body 1, the installation box 3 is linked below the audible and visual alarm 2, the installation box 3 is fastened with the main body 1 through nuts, and the outer wall of the main body 1 is fixedly connected with the audible and visual alarm 2, the ST89C52 single chip microcomputer and a control circuit can be installed through the installation box 3, the flow rate of oil conveying can be detected through the upper flow sensor 5 and the lower flow sensor 14 with the model number of DN25, when the difference of measurement parameters between the lower flow sensor 14 and the upper flow sensor 5 is large, the conveying part of the device body is known to generate leakage, the analysis and the judgment are carried out through the ST89C52 single chip microcomputer, then the audible and visual alarm 2 with the model number of LTD-1101J is controlled through the control circuit to give an alarm, so that an operator can timely master the conveying state of the device body, the use safety performance of the device body is improved, the oil pipeline 4 is arranged on the left side of the installation box 3, the upper flow sensor 5 is installed at the upper end of the oil pipeline 4, the side seat 6 is fixed at the bottom end of the main body 1, the base bottom 7 is connected at the lower end of the side seat 6, and the base bottom 7 are in welded connection, the side base 6 forms a rotating structure with the upright column 13 through the connecting bearing 9, the upright column 13 forms a rotating structure with the oil rod 11 through the linkage bearing 12, the upright column 13 can be rotatably adjusted through the rotation of the connecting bearing 9, the oil rod 11 can be rotatably adjusted through the rotation of the linkage bearing 12, so that when the oil cylinder 10 works, the upright column 13 can be driven to perform inclined motion through the pushing of the oil rod 11 to achieve the purpose of adjusting the position of the upright column 13, the upright column 13 is convenient to rotatably adjust and better use, the left end and the right end of the base bottom 7 are both provided with screw holes 8, the inner side of the side base 6 is provided with the connecting bearing 9, the upper end of the oil cylinder 10 is connected with the oil rod 11, the oil cylinder 10 is positioned at the outer side of the base bottom 7, the oil cylinder 10 is fixedly connected with the base bottom 7, the top end of the oil rod 11 is provided with the linkage bearing 12, and the inner side of the linkage bearing 12 is fixed with the upright column 13, the linkage bearing 12 is fixedly connected with the upright post 13, the lower flow sensor 14 is jointed at the lower right part of the upright post 13, the right end of the lower flow sensor 14 is connected with a connecting flange port 15, the rear end of the upright post 13 is provided with an inner groove 16, the bottom end of the inner groove 16 is provided with two connecting rotating shafts 17, the inner grooves 16 form a rotating structure with a connecting base rod 18 through the connecting rotating shafts 17, the rotating range of the inner grooves is 0-90 degrees, the caliber of the connecting base rod 18 is smaller than that of the inner groove 16, the connecting rotating shafts 17 and the connecting base rod 18 can be conveniently arranged through the opening of the inner groove 16, when the connecting rotating shafts 17 rotate, the connecting base rod 18 can be driven to rotate and adjust, so that the position of the connecting base rod 18 is rotatably adjusted, the use and the storage connection of the connecting base rod 18 are conveniently completed, the outer end of the rotating shafts 17 is jointed with the connecting base rod 18, an inner sliding groove 19 is arranged inside the connecting base rod 18, an inner spring 20 is arranged inside the inner sliding groove 19, the top end of the inner spring 20 is connected with an inner sliding rod 21, an outer bearing rod 22 is fixed at the top end of the inner sliding rod 21, an outer spring 23 is arranged outside the outer bearing rod 22, the top end of the outer bearing rod 22 is connected with a supporting head 24, the outer bearing rod 22 is fixedly connected with the supporting head 24, an inclined strut 25 is fixed at the outer side of the top end of the connecting base rod 18, a side rotating shaft 26 is arranged at the top end of the inclined strut 25, a fixing block 27 is arranged outside the side rotating shaft 26, the connecting base rod 18 comprises the inner sliding groove 19, the inner spring 20, the inner sliding rod 21, the outer bearing rod 22, the outer spring 23 and the supporting head 24, the connecting base rod 18 forms a sliding structure with the inner sliding groove 19 and the inner sliding rod 21, the outer bearing rod 22 forms an elastic structure with the supporting head 24 through the outer spring 23, and the inner sliding rod 21 forms an elastic structure with the inner sliding groove 19, the supporting head 24 can be slidably adjusted through the sliding between the inner sliding grooves 19 and the inner sliding grooves, and the supporting head 24 has larger elasticity and damping performance when being displaced through the double elasticity of the outer spring 23 and the inner spring 20, so that the main body 1 can be fixed through the supporting head 24 and the ground support when being laid down for transportation or maintenance, the mechanism on the main body 1 is prevented from being crushed by the self gravity, and the supporting head has a protection effect, the inclined strut 25 forms a rotating structure through a side connecting rotating shaft 26 and the fixed block 27, the caliber of the fixed block 27 is smaller than that of the object placing port 34, the position of the inclined strut 25 can be rotatably adjusted through the rotation of the side connecting rotating shaft 26, the fixed block 27 can be conveniently placed through the object placing port 34 with a slightly larger caliber, the connecting base rod 18 is conveniently stored in an inclined mode, the slot 28 is arranged inside the bottom end of the inclined strut 25, and the inner end of the slot 28 is connected with the inserting rod 29, the bottom end of the inserting rod 29 is fixed with a base upright rod 30, the bottom end of the base upright rod 30 is jointed with a fixed seat 31, the lower end of the fixed seat 31 is jointed with a fixed clamping block 32, the outer side of the fixed clamping block 32 is provided with a fixed clamping seat 33, the inside of the top end of the inner groove 16 is provided with an article placing opening 34, the inclined strut 25 and the base upright rod 30 form a clamping structure through the inserting groove 28 and the inserting rod 29, the base upright rod 30 and the fixed seat 31 are welded, the fixed seat 31 and the fixed clamping block 32 are fixedly connected, the shape structure of the outer right wall of the fixed clamping block 32 is matched with the shape structure of the left wall of the fixed clamping seat 33, the right wall of the fixed clamping seat 33 is an arc structure, the inclined strut 25 and the base upright rod 30 can be conveniently clamped together through the connection between the inserting groove 28 and the inserting rod 29, the inclined strut 25 and the base upright rod 30 can be conveniently assembled together for use, otherwise, the two can be disassembled for storage, and the fixed clamping block 32 at the bottom end of the fixed seat 31 is abutted against the outer side of the fixed clamping block 33, so that the positions of the inclined strut 25 and the base upright rod 30 are limited, the connecting base rod 18 is supported through the inclined strut 25 and the base upright rod 30, and the connecting base rod 18 is convenient to use for bearing support.
In conclusion, when the oil delivery arm with the anti-leakage function in the rotatable adjusting direction is used, the ST89C52 single chip microcomputer and the control circuit can be installed through the installation box 3, the flow rate of oil delivery can be detected through the upper flow sensor 5 and the lower flow sensor 14 with the model number of DN25, when the difference of measurement parameters between the lower flow sensor 14 and the upper flow sensor 5 is large, the delivery part of the device body is known to leak, the ST89C52 single chip microcomputer is used for analysis and judgment, the audible and visual alarm 2 with the model number of LTD-1101J is controlled by the control circuit to give an alarm, so that an operator can timely master the delivery state of the device body, the use safety performance of the device body is improved, the upright post 13 can be rotationally adjusted through the rotation of the linking bearing 9, the oil rod 11 can be rotationally adjusted through the rotation of the linking bearing 12, and when the oil cylinder 10 works, the upright post 13 can be driven to do inclined motion by the pushing of the oil rod 11, so as to achieve the purpose of adjusting the position of the upright post 13, the upright post 13 is convenient to rotate and adjust and better uses, the inner groove 16 is provided, the connecting rotating shaft 17 and the connecting base rod 18 can be conveniently installed, when the connecting rotating shaft 17 rotates, the connecting base rod 18 can be driven to rotate and adjust, so as to rotationally adjust the position of the connecting base rod 18, the use and the storage of the connecting base rod 18 are convenient to complete, the supporting head 24 can be slidably adjusted by the sliding between the inner sliding groove 19 and the outer sliding groove, and simultaneously, the supporting head 24 has larger flexibility and shock absorption performance when moving through the double elasticity of the outer spring 23 and the inner spring 20, so that the main body 1 can be fixed by the supporting head 24 and the ground support when being laid down for transportation or maintenance, and the mechanism on the main body 1 is prevented from being crushed by self gravity, have the effect of protection, still can be through the rotation of side joint pivot 26, can the position of rotation regulation bracing column 25, and put thing mouth 34 through the bore slightly bigger then can conveniently settle fixed block 27, convenient slope is deposited and is connected base pole 18, link up through between slot 28 and the inserted bar 29 simultaneously, can conveniently be in the same place bracing column 25 and the joint of basement pole setting 30, and then be convenient for bracing column 25 and the concatenation of basement pole setting 30 use together, otherwise also can open the two split and deposit, and can support in the outside of fixed cassette 33 through the fixed fixture block 32 of fixing base 31 bottom, thereby prescribe a limit to the position of bracing column 25 with basement pole setting 30, and then come to support connecting base pole 18 through bracing column 25 and basement pole setting 30, be convenient for use and connect base pole 18 and carry out the bearing support.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The utility model provides a rotatable regulation direction has oil delivery arm of leak protection function, includes main part (1) and hydro-cylinder (10), its characterized in that: the acoustic-optic alarm device is characterized in that an acoustic-optic alarm device (2) is installed at the top end of the main body (1), an installation box (3) is connected to the lower portion of the acoustic-optic alarm device (2), an oil pipeline (4) is arranged on the left side of the installation box (3), a flow sensor (5) is installed at the upper end of the oil pipeline (4), a side seat (6) is fixed to the bottom end of the main body (1), a base bottom (7) is connected to the lower end of the side seat (6), screw holes (8) are formed in the left end and the right end of the base bottom (7), a linking bearing (9) is arranged on the inner side of the side seat (6), an oil rod (11) is connected to the upper end of the oil cylinder (10), the oil cylinder (10) is located on the outer side of the base bottom (7), the oil cylinder (10) is fixedly connected with the base bottom (7), a linking bearing (12) is installed at the top end of the oil rod (11), and a stand column (13) is fixed to the inner side of the linking bearing (12), the linkage bearing (12) is fixedly connected with an upright post (13), a lower flow sensor (14) is connected to the lower right of the upright post (13), a connecting flange port (15) is connected to the right end of the lower flow sensor (14), an inner groove (16) is formed in the rear end of the upright post (13), and a connecting rotating shaft (17) is installed at the bottom end of the inner groove (16);
the two inner grooves (16) are arranged, the inner grooves (16) and the connecting base rod (18) form a rotating structure through a connecting rotating shaft (17), the rotating range of the inner grooves is 0-90 degrees, and the caliber of the connecting base rod (18) is smaller than that of the inner grooves (16).
2. The oil delivery arm with the leakage-proof function and the rotatable direction-adjusting function as claimed in claim 1, wherein: the mounting box (3) is fastened with the main body (1) through nuts, and the outer wall of the main body (1) is fixedly connected with the audible and visual alarm (2).
3. The oil delivery arm with the leakage-proof function and the rotatable direction-adjusting function as claimed in claim 1, wherein: be welded connection between side seat (6) and base bottom (7), and constitute revolution mechanic between side seat (6) through linking up bearing (9) and stand (13), stand (13) constitute revolution mechanic through linkage bearing (12) and oil pole (11) moreover.
4. The oil delivery arm with the leakage-proof function and the rotatable direction-adjusting function as claimed in claim 1, wherein: the outer end of linking up pivot (17) links up and is connected base rod (18), and the inside of connecting base rod (18) is provided with interior spout (19), the internally mounted of interior spout (19) has interior spring (20), and the top of interior spring (20) links up and has interior slide bar (21), the top of interior slide bar (21) is fixed with outer support rod (22), and the outside of outer support rod (22) installs outer spring (23), the top of outer support rod (22) links up and has support head (24), and is fixed connection between outer support rod (22) and support head (24), the outside on connecting base rod (18) top is fixed with bracing column (25), and the top of bracing column (25) installs side joint pivot (26), the outside of side joint pivot (26) is settled there is fixed block (27).
5. The oil delivery arm with the leakage-proof function and the rotatable direction-adjusting function as claimed in claim 4, wherein: a slot (28) is formed in the bottom end of the diagonal brace (25), an inserting rod (29) is connected to the inner end of the slot (28), a base vertical rod (30) is fixed to the bottom end of the inserting rod (29), a fixing seat (31) is connected to the bottom end of the base vertical rod (30), a fixing clamping block (32) is connected to the lower end of the fixing seat (31), a fixing clamping seat (33) is arranged on the outer side of the fixing clamping block (32), and an object placing port (34) is formed in the top end of the inner groove (16); the inclined supporting column (25) and the fixing block (27) form a rotating structure through a side connecting rotating shaft (26), and the caliber of the fixing block (27) is smaller than that of the object placing opening (34).
6. The oil delivery arm with the leakage-proof function for the rotatable direction adjustment as claimed in claim 5, wherein: the inclined strut (25) and the base upright stanchion (30) form a clamping structure through the slot (28) and the inserted rod (29), the base upright stanchion (30) is welded with the fixed seat (31), the fixed seat (31) is fixedly connected with the fixed clamping block (32), the shape structure of the outer right wall of the fixed clamping block (32) is matched with the shape structure of the left wall of the fixed clamping seat (33), and the right wall of the fixed clamping seat (33) is of an arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811507194.9A CN109399546B (en) | 2018-12-11 | 2018-12-11 | Oil delivery arm with leakage-proof function and capable of rotatably adjusting direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811507194.9A CN109399546B (en) | 2018-12-11 | 2018-12-11 | Oil delivery arm with leakage-proof function and capable of rotatably adjusting direction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109399546A CN109399546A (en) | 2019-03-01 |
| CN109399546B true CN109399546B (en) | 2022-02-11 |
Family
ID=65458394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811507194.9A Active CN109399546B (en) | 2018-12-11 | 2018-12-11 | Oil delivery arm with leakage-proof function and capable of rotatably adjusting direction |
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Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3556148A (en) * | 1968-07-11 | 1971-01-19 | Fmc Corp | Double counterbalanced marine loading arm |
| DE2127962B2 (en) * | 1971-06-05 | 1975-10-16 | Knut 4600 Dortmund Wiese | Liquid transfer equipment with tailweight - has additional adjusting weight sliding along inner boom pipe |
| JPH1160197A (en) * | 1997-08-25 | 1999-03-02 | Mitsubishi Heavy Ind Ltd | Loading arm |
| FR2813872B1 (en) * | 2000-09-14 | 2003-01-31 | Fmc Europe | ARTICULATED ARM FOR LOADING AND UNLOADING PRODUCTS, PARTICULARLY FLUID PRODUCTS |
| CN2924371Y (en) * | 2006-07-19 | 2007-07-18 | 刘建民 | Heating line leakage protector |
| FR2927322B1 (en) * | 2008-02-08 | 2010-03-05 | Fmc Technologies Sa | DEVICE FOR DIRECT CONTROL, PARTICULARLY PROPORTIONAL AND / OR LOADING AND / OR UNLOADING FLUIDS |
| CN202322349U (en) * | 2011-10-31 | 2012-07-11 | 北京三兴汽车有限公司 | Folding lifting oil transportation device |
| CN103373694A (en) * | 2012-04-19 | 2013-10-30 | 大连港新机械有限公司 | Oil transfer arm for harbors |
| CN203545668U (en) * | 2013-10-18 | 2014-04-16 | 浙江专风船用机械有限公司 | Hydraulic oil transfer arm for ship |
| CN103738905B (en) * | 2013-12-31 | 2017-04-26 | 上海冠卓企业发展有限公司 | Ultralow temperature loading arm structure with anti-overflowing pipeline |
| CN107084313A (en) * | 2017-05-16 | 2017-08-22 | 云南大红山管道有限公司 | Ore slurry pipeline leaks positioning alarm system and method |
| CN107555392A (en) * | 2017-08-03 | 2018-01-09 | 九江市粮油机械厂(有限公司) | Intelligent oil transfer arm |
| CN207792676U (en) * | 2018-01-17 | 2018-08-31 | 天津吉森机电设备工程有限公司 | A kind of novel harbour oil transfer arm |
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2018
- 2018-12-11 CN CN201811507194.9A patent/CN109399546B/en active Active
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| Publication number | Publication date |
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| CN109399546A (en) | 2019-03-01 |
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