CN113212645B

CN113212645B - Safe and reliable blast furnace shell marine transportation device

Info

Publication number: CN113212645B
Application number: CN202110414811.6A
Authority: CN
Inventors: 唐�谦
Original assignee: Hunan Institute of Engineering
Current assignee: Hunan Institute of Engineering
Priority date: 2021-04-17
Filing date: 2021-04-17
Publication date: 2022-03-22
Anticipated expiration: 2041-04-17
Also published as: CN113212645A

Abstract

The utility model provides a safe and reliable's blast furnace shell marine transport device, includes movable supporting mechanism, movable supporting mechanism installs on the hull, movable supporting mechanism is used for supporting the blast furnace shell at multiple different positions, slewing mechanism is installed at one of them side top of movable supporting mechanism, slewing mechanism has the cloth mechanism of covering that keeps off the rain, slewing mechanism is used for driving the cloth mechanism of covering that keeps off the rain and rotates, cloth mechanism of covering that keeps off the rain is used for covering the cloth that keeps off the rain at the stove shell of movable supporting mechanism and blast furnace, there is the controller on the hull. This device simple structure, convenient to use, movable supporting mechanism can carry out stable support to the stove outer covering at different positions, can prevent effectively that the stove outer covering at different positions from colliding each other, and shared space is little simultaneously, and cloth shop cover mechanism convenient to use keeps off the rain, and full mechanical type has reduced workman's intensity of labour, can be better carry out the rolling to keeping off the rain cloth, simultaneously can be better with movable supporting mechanism and blast furnace's stove outer covering entirely.

Description

Safe and reliable blast furnace shell marine transportation device

Technical Field

The invention belongs to the field of blast furnace shell marine transportation devices, and particularly relates to a safe and reliable blast furnace shell marine transportation device.

Background

The blast furnace stove outer covering is at the in-process of marine transportation, generally directly parts the blast furnace stove outer covering, places on the hull, then the manual work is spread on the stove outer covering and is covered the waterproof cloth, and not only artifical intensity of labour is big like this, and shared space is big, and simultaneously, at the in-process of marine transportation, the hull rocks, and the blast furnace stove outer covering removes, can hit the scratch of blast furnace stove outer covering surface, even with the blast furnace stove outer covering concave deformation.

Disclosure of Invention

The invention provides a safe and reliable blast furnace shell marine transportation device, which is used for overcoming the defects in the prior art.

The invention is realized by the following technical scheme:

the utility model provides a safe and reliable's blast furnace shell marine transport device, including movable supporting mechanism, movable supporting mechanism installs on the hull, movable supporting mechanism is used for supporting the blast furnace shell at multiple different positions, slewing mechanism is installed at one of them side top of movable supporting mechanism, slewing mechanism installs the cloth mechanism of covering that keeps off the rain in the top, slewing mechanism is used for driving the cloth mechanism of covering that keeps off the rain and rotates, cloth mechanism of covering that keeps off the rain is used for covering the cloth that keeps off the rain at the stove outer covering of movable supporting mechanism and blast furnace, install the controller on the hull, the controller is with movable supporting mechanism, slewing mechanism, cloth mechanism of covering that keeps off the rain links to each other.

The safe and reliable offshore transportation device for the blast furnace shell comprises a slide rail, an electric slide block, a first electric telescopic rod, a rolling support component, a first stop block, a first vertical rod, a first transverse rod, a first telescopic component, a second telescopic component, a first support rod, an arc-shaped cushion block and a first stop rod, wherein a plurality of slide rails are arranged on a circular array on a ship body, extension lines of the plurality of slide rails intersect at the center point of the circular array, a waterproof electric slide block is arranged on the slide rails, the first electric telescopic rod is transversely arranged on one side, close to the inner side, of the electric slide block, the rolling support component is arranged at one end, far away from the electric slide block, of the first electric telescopic rod, the bottom of the rolling support component is in contact with the ship body, the first stop block is arranged at the top of the rolling support component, the first vertical rod is vertically arranged on the top surface of the electric slide block, the first transverse rod is transversely fixed at the top of the first vertical rod, the top of first horizontal pole is vertical to be fixed with first shelves pole one side inwards, first flexible subassembly is installed at first horizontal pole top, install on first horizontal pole perpendicularly when first flexible subassembly is initial, the fixed part hinged joint of first flexible subassembly is on first horizontal pole, the flexible subassembly of second is installed to the outside slant of first flexible subassembly, the movable part of the flexible subassembly of second and the fixed part hinged joint of first flexible subassembly, the fixed part hinged joint of the flexible subassembly of second is on the hull, the movable part of first flexible subassembly is one side top vertical fixation inwards has first bracing piece, keep away from first flexible subassembly one side on the first bracing piece and install the arc cushion, first flexible subassembly and the flexible subassembly of second all take locking function and electrodynamic type to be, controller and electric slider, first electric telescopic handle, first flexible subassembly, the flexible subassembly of second links to each other.

According to the safe and reliable offshore transportation device for the blast furnace shell, the reinforcing ribs are obliquely fixed between the first vertical rods and the first cross rods.

As above a safe and reliable blast furnace stove outer covering marine transportation device, slewing mechanism include first pivot, first motor and first backup pad, first backup pad is transversely installed in the movable part top outside of first flexible subassembly, first motor is installed to first backup pad upper end, the movable part top of first flexible subassembly is rotated and is connected with first pivot, cloth mechanism of covering that keeps off the rain is installed at the top of first pivot, cloth mechanism of covering that keeps off the rain is close to its outer fringe position and fixes in first pivot in the bottom of the cloth mechanism of covering that keeps off the rain, first motor passes through the rotation of the first pivot of gear drive, the controller links to each other with first motor.

The safe and reliable marine transportation device for the blast furnace shell comprises a first shell, a second rotating shaft, a third rotating shaft, a rotating sleeve, a first driving mechanism, a second driving mechanism, fan blades, a pull rope, rain-proof cloth, a second electric telescopic rod, a friction ring, a friction plate, a gear ring and a first gear, wherein the first shell is cylindrical, the bottom surface of the first shell is fixed on the rotating mechanism near the outer edge of the first shell, the middle part of the inner side of the first shell is rotatably connected with the rotating sleeve, the rotating sleeve is internally provided with the second rotating shaft, the inner top surface of the first shell in the rotating sleeve is provided with the first driving mechanism, the first driving mechanism is used for driving the second rotating shaft to rotate, the bottom part of the second rotating shaft penetrates out of the first shell downwards, the second rotating shaft is connected with the first shell by adopting a bearing, the second electric telescopic rods are symmetrically arranged on the second rotating shaft in the rotating sleeve, the second electric telescopic rod is vertically arranged on a second rotating shaft, one side of the second electric telescopic rod, far away from the second rotating shaft, is provided with a friction plate, the inner wall of the rotating sleeve is provided with a friction ring corresponding to the position of the friction plate, the bottom of the second rotating shaft is provided with fan blades, the top of the rotating sleeve in the first shell is provided with a gear ring, a plurality of third rotating shafts are arranged in the first shell in a circular array by taking the second rotating shaft as an original point, the third rotating shafts are connected with the first shell by adopting bearings, the third rotating shafts are provided with first gears corresponding to the gear ring positions, the first gears are mutually meshed with the gear ring, the middle part of the inner top surface of the first shell is provided with a second shell, the first gears and the gear ring are arranged in the second shell, the middle part of the inner top surface of the first shell is provided with a circular groove, the circular groove is rotatably connected with a fourth rotating shaft, a second driving mechanism is arranged in the circular groove and is used for driving the fourth rotating shaft to rotate, keep off the waterproof cloth middle part and fix on the outer lane of fourth pivot, the marginal position landing downwards and the perpendicular downwardly extending of first casing are followed to the edge of keeping off the waterproof cloth, stay cord one end winding is fixed on the outer lane of second pivot, the stay cord other end passes the outer lane of first casing and is connected on the edge of keeping off the waterproof cloth, the circular array in top of first casing has a plurality of second through-holes, the circular array in bottom of first casing has a plurality of first through-holes, be provided with electronic locking mechanism in the interior bottom of first casing rotates the cover, electronic locking mechanism can lock to the cover, controller and first actuating mechanism, second electric telescopic handle, electronic locking mechanism links to each other.

According to the safe and reliable blast furnace shell marine transportation device, the bottom of the rain-proof cloth covering mechanism is provided with the protective sleeve corresponding to the position of the first rotating shaft, and the first rotating shaft is arranged in the protective sleeve.

According to the safe and reliable blast furnace shell marine transportation device, the position, corresponding to the circular groove, of the top of the first shell is provided with the partition plate, the fourth rotating shaft penetrates through the partition plate, and the fourth rotating shaft is connected with the partition plate through the bearing.

The invention has the advantages that: the invention is controlled by the controller; firstly, an operator uses a hoisting device to hoist the furnace shells at different positions on a movable supporting mechanism, a rotating mechanism is started, the rotating mechanism drives a rain-proof cloth covering mechanism to rotate until the rain-proof cloth covering mechanism rotates right above the movable supporting mechanism, the rain-proof cloth covering mechanism is started, the rain-proof cloth covering mechanism covers rain-proof cloth on the movable supporting mechanism and the furnace shells, and the whole furnace shell arrangement work is finished; the utility model provides a safe and reliable's blast furnace stove outer covering sea conveyer, simple structure, high durability and convenient use, movable supporting mechanism can carry out stable support to the stove outer covering at different positions, can effectively prevent the stove outer covering at different positions from colliding each other, shared space is little simultaneously, cloth cover mechanism convenient to use keeps off the rain, full mechanical type has reduced workman's intensity of labour, can be better carry out the rolling to the cloth that keeps off the rain, the better stove outer covering with movable supporting mechanism and blast furnace that can simultaneously be all covered.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of the mechanism of the present invention; FIG. 2 is a partially enlarged view of the portion I in FIG. 1; FIG. 3 is a partially enlarged view of the area II in FIG. 1; FIG. 4 is a schematic view of the movable support mechanism in an open state; fig. 5 is an enlarged view of a three-dimensional view of the rolling support assembly.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a safe and reliable's blast furnace shell marine transport device, as shown in the figure, including movable supporting mechanism, movable supporting mechanism installs on hull 1, movable supporting mechanism is used for supporting the blast furnace shell at multiple different positions, slewing mechanism is installed at one of them side top of movable supporting mechanism, slewing mechanism installs the top and keeps off the waterproof cloth mechanism of covering, slewing mechanism is used for driving the waterproof cloth mechanism of covering and rotates, the waterproof cloth mechanism of covering is used for covering the waterproof cloth 30 at the movable supporting mechanism and the blast furnace shell of blast furnace, install the controller on the hull 1, the controller and movable supporting mechanism, slewing mechanism, the waterproof cloth mechanism of covering links to each other. The invention is controlled by the controller; firstly, an operator uses a hoisting device to hoist the furnace shells at different positions on a movable supporting mechanism, a rotating mechanism is started, the rotating mechanism drives a rain-proof cloth covering mechanism to rotate until the rain-proof cloth covering mechanism rotates right above the movable supporting mechanism, the rain-proof cloth covering mechanism is started, the rain-proof cloth covering mechanism covers rain-proof cloth 30 on the movable supporting mechanism and the furnace shells, and the whole furnace shell arrangement work is completed; the utility model provides a safe and reliable's blast furnace stove outer covering sea conveyer, moreover, the steam generator is simple in structure, high durability and convenient use, movable supporting mechanism can carry out stable support to the stove outer covering at different positions, can effectively prevent the stove outer covering at different positions from colliding each other, shared space is little simultaneously, cloth cover mechanism convenient to use keeps off the rain, full mechanical type, workman's intensity of labour has been reduced, can be better carry out the rolling to cloth 30 that keeps off the rain, the stove outer covering that can be better simultaneously with movable supporting mechanism and blast furnace all covers.

Specifically, as shown in the figure, the movable support mechanism described in this embodiment includes a slide rail 2, an electric slider 3, a first electric telescopic rod 4, a rolling support assembly 5, a first stopper 6, a first vertical rod 7, a first cross rod 8, a first telescopic assembly 9, a second telescopic assembly 10, a first support rod 11, an arc-shaped cushion block 12, and a first stopper 13, wherein a plurality of slide rails 2 are arranged on a circular array on a ship body 1, extension lines of the plurality of slide rails 2 intersect at a center point of the circular array, a waterproof electric slider 3 is installed on the slide rails 2, the first electric telescopic rod 4 is transversely installed on one inner side of the electric slider 3, the rolling support assembly 5 is installed on one end of the first electric telescopic rod 4 far away from the electric slider 3, the bottom of the rolling support assembly 5 contacts with the ship body 1, the first stopper 6 is installed on the top of the rolling support assembly 5, the first vertical rod 7 is vertically installed on the top surface of the electric slider 3, a first transverse rod 8 is transversely fixed at the top of the first vertical rod 7, a first stop rod 13 is vertically fixed at the inward side of the top of the first transverse rod 8, a first telescopic component 9 is installed at the top of the first transverse rod 8, the first telescopic component 9 is initially vertically installed on the first transverse rod 8, the fixed part of the first telescopic component 9 is hinged on the first transverse rod 8, a second telescopic component 10 is obliquely installed at the outer side of the first telescopic component 9, the movable part of the second telescopic component 10 is hinged with the fixed part of the first telescopic component 9, the fixed part of the second telescopic component 10 is hinged on the ship body 1, a first supporting rod 11 is vertically fixed at the inward side of the movable part of the first telescopic component 9, an arc cushion block 12 is installed at the side of the first supporting rod 11 far away from the first telescopic component 9, the first telescopic component 9 and the second telescopic component 10 both have locking functions and are electric type, the controller is connected with the electric sliding block 3, the first electric telescopic rod 4, the first telescopic assembly 9 and the second telescopic assembly 10. The furnace shell of the blast furnace is formed by welding a first section of furnace shell 14, a second section of furnace shell 15 and a third section of furnace shell 16, the furnace shell at the top part is the first section of furnace shell 14, the furnace shell at the middle part is the second section of furnace shell 15, the furnace shell at the bottom part is the third section of furnace shell 16, when the furnace shells at different parts are required to be hoisted on the ship body 1 and are supported by a movable supporting mechanism, firstly, the electric sliding block 3 is started, the electric sliding block 3 slides outwards, the second telescopic component 10 is started, the second telescopic component 10 is shortened, the first telescopic component 9 is opened outwards in a slant way, an operator regulates and controls the extension length of the first electric telescopic rod 4 according to the diameter of the furnace shell, the rolling supporting component 5 rolls to a proper position by regulating and controlling the length of the first electric telescopic rod 4, the third section of furnace shell 16 is placed on the rolling supporting component 5, the operator operates the hoisting device to hoist and mount the third section of furnace shell 16 on the rolling supporting component 5, starting the electric sliding block 3, enabling the electric sliding block 3 to slide inwards, adjusting the extension length of the first electric telescopic rod 4, enabling the first cross rods 8 to slide inwards, enabling an operator to use the hoisting device to hoist the second section of furnace shell 15 onto the first cross rods 8, starting the second telescopic assembly 10 after the operation is finished, enabling the second telescopic assembly 10 to extend, enabling the first telescopic assembly 9 to rotate inwards in an inclined mode until the first telescopic assembly 9 is perpendicular to the first cross rods 8, enabling the operator to use the hoisting device to place the first section of furnace shell 14 on the arc-shaped cushion blocks 12 in an inverted mode, and completing hoisting; the movable supporting mechanism is simple in structure, can support furnace shells of blast furnaces at different positions, is more compact, occupies a small space, and can form a stable triangle by the first telescopic assembly 9, the second telescopic assembly 10 and the first vertical rod 7, so that the whole supporting mechanism is more firm, and is safer and more reliable.

Specifically, as shown in the drawings, a reinforcing rib 17 is obliquely fixed between the first vertical bar 7 and the first horizontal bar 8. The reinforcing rib 17 can support the first vertical rod 7 and the first transverse rod 8, and effectively prevents the first transverse rod 8 from being crushed.

Further, as shown in the figure, the rotating mechanism described in this embodiment includes a first rotating shaft 18, a first motor 19 and a first supporting plate 20, the first supporting plate 20 is transversely installed on the outer side of the top of the movable portion of the first telescopic assembly 9, the first motor 19 is installed at the upper end of the first supporting plate 20, the top of the movable portion of the first telescopic assembly 9 is rotatably connected with the first rotating shaft 18, a rain-proof cloth covering mechanism is installed at the top of the first rotating shaft 18, the bottom of the rain-proof cloth covering mechanism is fixed on the first rotating shaft 18 near the outer edge position thereof, the first motor 19 drives the first rotating shaft 18 to rotate through a gear mechanism, and the controller is connected with the first motor 19. When the rotating mechanism is required to drive the rain-proof cloth paving mechanism to rotate, the first motor 19 is started, the output shaft of the first motor 19 rotates and drives the first rotating shaft 18 to rotate through the gear mechanism, and the first rotating shaft 18 can drive the rain-proof cloth paving mechanism to rotate through rotation; the rotating mechanism is simple and convenient to use.

Furthermore, as shown in the figure, the canopy mechanism of the rain-proof cloth according to the embodiment includes a first housing 21, a second housing 22, a second rotating shaft 23, a third rotating shaft 24, a rotating sleeve 25, a first driving mechanism 26, a second driving mechanism 27, fan blades 28, a pulling rope 29, a rain-proof cloth 30, a second electric telescopic rod 31, a friction ring 32, a friction plate 33, a gear ring 34 and a first gear 35, the first housing 21 is cylindrical, the bottom surface of the first housing 21 is fixed on the rotating mechanism near the outer edge thereof, the middle portion of the inner side of the first housing 21 is rotatably connected with the rotating sleeve 25, the second rotating shaft 23 is installed in the rotating sleeve 25, the first driving mechanism 26 is installed on the inner top surface of the first housing 21 in the rotating sleeve 25, the first driving mechanism 26 is used for driving the second rotating shaft 23 to rotate, the bottom of the second rotating shaft 23 passes through the first housing 21, the second rotating shaft 23 is connected with the first housing 21 by a bearing, the second rotating shaft 23 in the rotating sleeve 25 is symmetrically provided with second electric telescopic rods 31, the second electric telescopic rods 31 are vertically arranged on the second rotating shaft 23, one side of the second electric telescopic rods 31, which is far away from the second rotating shaft 23, is provided with friction plates 33, the inner wall of the rotating sleeve 25 is provided with friction rings 32 corresponding to the friction plates 33, the bottom of the second rotating shaft 23 is provided with fan blades 28, the top of the rotating sleeve 25 in the first shell 21 is provided with a gear ring 34, a plurality of third rotating shafts 24 are arranged in the first shell 21 in a circular array with the second rotating shaft 23 as an origin, the third rotating shafts 24 are connected with the first shell 21 by adopting bearings, the third rotating shafts 24 are provided with first gears 35 corresponding to the gear ring 34, the first gears 35 are mutually meshed with the gear ring 34, the middle part of the inner top surface of the first shell 21 is provided with the second shell 22, the first gears 35 and the gear ring 34 are arranged in the second shell 22, the middle part of the inner top surface of the first shell 21 is provided with a circular groove 36, a fourth rotating shaft 37 is rotatably connected in a circular groove 36, a second driving mechanism 27 is arranged in the circular groove 36, the second driving mechanism 27 is used for driving the fourth rotating shaft 37 to rotate, the middle part of the rain-shielding cloth 30 is fixed on the outer ring of the fourth rotating shaft 37, the edge of the rain-shielding cloth 30 slides downwards from the edge of the first shell 21 and vertically extends downwards, one end of the pull rope 29 is wound and fixed on the outer ring of the second rotating shaft 23, the other end of the pull rope 29 penetrates through the outer ring of the first shell 21 and is connected on the edge of the rain-shielding cloth 30, a plurality of second through holes 38 are arranged in the circular array at the top of the first shell 21, a plurality of first through holes 39 are arranged in the circular array at the bottom of the first shell 21, an electric locking mechanism 40 is arranged in the rotating sleeve 25 on the inner bottom surface of the first shell 21, the electric locking mechanism 40 can lock the rotating sleeve 25, and a controller is connected with the first driving mechanism 26, the second driving mechanism 27, the second electric telescopic rod 31, The electric locking mechanism 40 is connected. When the rain-proof cloth 30 needs to be wound on the first shell 21, the second electric telescopic rod 31 is started, the second electric telescopic rod 31 extends, the friction ring 32 and the friction plate 33 contact with each other, the second driving mechanism 27 is started, the second driving mechanism 27 rotates in reverse, the second driving mechanism 27 drives the fourth rotating shaft 37 to rotate slowly, the rain-proof cloth 30 continuously winds on the outer ring of the fourth rotating shaft 37, the first driving mechanism 26 is started, the first driving mechanism 26 rotates in reverse, the first driving mechanism 26 drives the second rotating shaft 23 to rotate, the second rotating shaft 23 rotates and drives the rotating sleeve 25 to rotate, the rotating sleeve 25 rotates and drives the plurality of third rotating shafts 24 to rotate synchronously through the first gear 35 and the gear ring 34, the pull rope 29 continuously winds on the outer ring of the corresponding third rotating shaft 24, the pull rope 29 pulls the rain-proof cloth 30 to move upwards until the bottom of the pull rope 29 moves to the outer ring position of the first shell 21, starting the electric locking mechanism 40, locking the rotating sleeve 25 by the electric locking mechanism 40, preventing the rotating sleeve 25 from rotating randomly, and completely rolling the rain-proof cloth 30 on the first shell 21 through the process; when the movable supporting mechanism and the furnace shell of the blast furnace need to be covered with the rain-proof cloth 30, the rotating mechanism is started, the rotating mechanism drives the first shell 21 and the parts thereon to rotate until the first shell 21 rotates to the position right above the movable supporting mechanism, the electric locking mechanism 40 releases the rotating sleeve 25, the second electric telescopic rod 31 is started, the second electric telescopic rod 31 extends, the friction ring 32 and the friction plate 33 are contacted with each other, the second driving mechanism 27 is started, the second driving mechanism 27 rotates forward, the second driving mechanism 27 drives the fourth rotating shaft 37 to rotate slowly, the rain-proof cloth 30 continuously rotates out from the outer ring of the fourth rotating shaft 37, the rain-proof cloth 30 slides downwards from the top surface of the first shell 21 under the action of gravity, meanwhile, the first driving mechanism 26 is started, the first driving mechanism 26 rotates forward, the first driving mechanism 26 drives the second rotating shaft 23 to rotate forward, the second rotating shaft 23 drives the rotating sleeve 25 and the third rotating shaft 24 to rotate, the pull rope 29 is continuously screwed out of the outer ring of the third rotating shaft 24, the edge of the rain-shielding cloth 30 is downward dropped under the action of gravity, the fan blades 28 synchronously rotate along with the second rotating shaft 23 in the process of rotating the second rotating shaft 23, and during the rotation process of the fan blades 28, strong wind blowing upwards is generated, the strong wind passes through the first through hole 39 and the second through hole 38 and blows towards the inner side of the rain-shielding cloth 30, and the rain-shielding cloth 30 is opened, so that the movable supporting mechanism and the furnace shell of the blast furnace are better covered by the rain-shielding cloth 30 in the dropping process, rainwater or sea waves are prevented from falling onto the furnace shell of the blast furnace, and the furnace shell of the blast furnace is prevented from rusting or corroding; when the wind wave is large, the rain-proof cloth 30 is blown upwards, and the edge part of the rain-proof cloth 30 is hung on the movable supporting mechanism, when the wind is small, the upward blown rain-proof cloth 30 is blown down through the form that the fan blades 28 blow air to the inner side of the rain-proof cloth 30 and the pull ropes 29 are wound, loosened and reciprocated, and the edge of the rain-proof cloth 30 is pressed by using a heavy object; the rain-proof cloth covering mechanism has the advantages of compact structure and convenient use, can better roll the rain-proof cloth 30, and can better cover the movable supporting mechanism and the furnace shell of the blast furnace.

Furthermore, as shown in the figure, a protecting sleeve 41 is installed at the bottom of the rain-proof cloth covering mechanism of the embodiment corresponding to the position of the first rotating shaft 18, and the first rotating shaft 18 is disposed in the protecting sleeve 41. The protecting sleeve 41 can reinforce the connecting position of the first rotating shaft 18 and the rain-proof cloth paving mechanism, and prevents the first rotating shaft 18 and the rain-proof cloth paving mechanism from being connected insecurely to cause the rain-proof cloth paving mechanism to slide down.

Furthermore, as shown in the figure, a partition plate 42 is disposed at the top of the first housing 21 corresponding to the circular groove 36, the fourth rotating shaft 37 penetrates through the partition plate 42, and the fourth rotating shaft 37 and the partition plate 42 are connected by a bearing. The partition plate 42 can effectively prevent the catching rain cloth 30 from being caught in the second driving mechanism 27, so that the second driving mechanism 27 cannot be normally used.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a safe and reliable blast furnace stove outer covering marine transport device which characterized in that: the device comprises a movable supporting mechanism, wherein the movable supporting mechanism is arranged on a ship body (1), the movable supporting mechanism is used for supporting various blast furnace shells at different positions, a rotating mechanism is arranged at the top of one side of the movable supporting mechanism, a rain-proof cloth paving mechanism is arranged above the rotating mechanism, the rotating mechanism is used for driving the rain-proof cloth paving mechanism to rotate, the rain-proof cloth paving mechanism is used for paving rain-proof cloth (30) on the movable supporting mechanism and the blast furnace shells, a controller is arranged on the ship body (1), and the controller is connected with the movable supporting mechanism, the rotating mechanism and the rain-proof cloth paving mechanism; the movable support mechanism comprises a slide rail (2), an electric slide block (3), a first electric telescopic rod (4), a rolling support component (5), a first stop block (6), a first vertical rod (7), a first horizontal rod (8), a first telescopic component (9), a second telescopic component (10), a first support rod (11), an arc cushion block (12) and a first stop rod (13), wherein a plurality of slide rails (2) are arranged on a circular array on the ship body (1), extension lines of the plurality of slide rails (2) are intersected at the center point of the circular array, the slide rail (2) is provided with the waterproof electric slide block (3), the first electric telescopic rod (4) is transversely arranged on one side, close to the inner side, of the electric slide block (3), one end, far away from the electric slide block (3), of the first electric telescopic rod (4) is provided with the rolling support component (5), and the bottom of the rolling support component (5) is contacted with the ship body (1), a first stop block (6) is installed at the top of the rolling support component (5), a first vertical rod (7) is vertically installed on the top surface of the electric slider (3), a first transverse rod (8) is transversely fixed at the top of the first vertical rod (7), a first stop rod (13) is vertically fixed at one inward side of the top of the first transverse rod (8), a first telescopic component (9) is installed at the top of the first transverse rod (8), the first telescopic component (9) is vertically installed on the first transverse rod (8) initially, a fixed part of the first telescopic component (9) is hinged to the first transverse rod (8), a second telescopic component (10) is obliquely installed at the outer side of the first telescopic component (9), a movable part of the second telescopic component (10) is hinged to a fixed part of the first telescopic component (9), a fixed part of the second telescopic component (10) is hinged to a ship body (1), a first support rod (11) is vertically fixed at the top of the inward side of the movable part of the first telescopic component (9), keep away from first flexible subassembly (9) one side on first bracing piece (11) and install arc cushion (12), first flexible subassembly (9) and the flexible subassembly of second (10) all take the locking function and be the electrodynamic type, and the controller links to each other with electric slider (3), first electric telescopic handle (4), first flexible subassembly (9), the flexible subassembly of second (10).

2. A safe and reliable blast furnace shell sea-going device according to claim 1, characterized in that: and reinforcing ribs (17) are obliquely fixed between the first vertical rods (7) and the first transverse rods (8).

3. A safe and reliable blast furnace shell sea-going device according to claim 2, characterized in that: slewing mechanism include first pivot (18), first motor (19) and first backup pad (20), first backup pad (20) are transversely installed in the movable part top outside of first flexible subassembly (9), first motor (19) are installed to first backup pad (20) upper end, the movable part top of first flexible subassembly (9) is rotated and is connected with first pivot (18), cloth shop cover mechanism that keeps off the rain is installed at the top of first pivot (18), cloth shop cover mechanism bottom that keeps off the rain is close to its marginal position and fixes on first pivot (18), first motor (19) are rotatory through first pivot (18) of gear drive, the controller links to each other with first motor (19).

4. A safe and reliable blast furnace shell sea-going device according to claim 1 or 3, characterized in that: the rain-proof cloth paving mechanism comprises a first shell (21), a second shell (22), a second rotating shaft (23), a third rotating shaft (24), a rotating sleeve (25), a first driving mechanism (26), a second driving mechanism (27), fan blades (28), a pull rope (29), rain-proof cloth (30), a second electric telescopic rod (31), a friction ring (32), a friction plate (33), a gear ring (34) and a first gear (35), wherein the first shell (21) is cylindrical, the bottom surface of the first shell (21) is fixed on the rotating mechanism near the outer edge of the first shell, the middle part of the inner side of the first shell (21) is rotatably connected with the rotating sleeve (25), the second rotating shaft (23) is installed in the rotating sleeve (25), the first driving mechanism (26) is installed on the inner top surface of the first shell (21) in the rotating sleeve (25), and the first driving mechanism (26) is used for driving the second rotating shaft (23) to rotate, the bottom of a second rotating shaft (23) penetrates out of a first shell (21) downwards, the second rotating shaft (23) is connected with the first shell (21) through a bearing, second electric telescopic rods (31) are symmetrically arranged on the second rotating shaft (23) in a rotating sleeve (25), the second electric telescopic rods (31) are vertically arranged on the second rotating shaft (23), friction plates (33) are arranged on one side, far away from the second rotating shaft (23), of the upper portion of each second electric telescopic rod (31), friction rings (32) are arranged on the inner wall of the rotating sleeve (25) corresponding to the friction plates (33), fan blades (28) are arranged at the bottom of the second rotating shaft (23), a gear ring (34) is arranged at the top of the rotating sleeve (25) in the first shell (21), a plurality of third rotating shafts (24) are arranged in the first shell (21) by taking the second rotating shaft (23) as a circular origin, and the third rotating shafts (24) are connected with the first shell (21) through bearings, a first gear (35) is arranged on the third rotating shaft (24) corresponding to the gear ring (34), the first gear (35) and the gear ring (34) are meshed with each other, a second shell (22) is arranged in the middle of the inner top surface of the first shell (21), the first gear (35) and the gear ring (34) are arranged in the second shell (22), a circular groove (36) is formed in the middle of the inner top surface of the first shell (21), a fourth rotating shaft (37) is connected in the circular groove (36) in a rotating mode, a second driving mechanism (27) is arranged in the circular groove (36), the second driving mechanism (27) is used for driving the fourth rotating shaft (37) to rotate, the middle of the rain shielding cloth (30) is fixed on the outer ring of the fourth rotating shaft (37), the edge of the rain shielding cloth (30) slides downwards from the edge position of the first shell (21) and extends downwards vertically, one end of the pull rope (29) is wound and fixed on the outer ring of the second rotating shaft (23), the other end of the pull rope (29) penetrates through the outer ring of the first shell (21) and is connected to the edge of the rain-proof cloth (30), a plurality of second through holes (38) are formed in the circular array of the top of the first shell (21), a plurality of first through holes (39) are formed in the circular array of the bottom of the first shell (21), an electric locking mechanism (40) is arranged in a rotating sleeve (25) on the inner bottom surface of the first shell (21), the electric locking mechanism (40) can lock the rotating sleeve (25), and the controller is connected with the first driving mechanism (26), the second driving mechanism (27), the second electric telescopic rod (31) and the electric locking mechanism (40).

5. A safe and reliable blast furnace shell sea-going device according to claim 3, characterized in that: the bottom of the rain-proof cloth covering mechanism is provided with a protective sleeve (41) corresponding to the position of the first rotating shaft (18), and the first rotating shaft (18) is arranged in the protective sleeve (41).

6. A safe and reliable device for the maritime transportation of a blast furnace shell according to claim 4, characterized in that: a partition plate (42) is arranged at the position, corresponding to the circular groove (36), of the top of the first shell (21), the fourth rotating shaft (37) penetrates through the partition plate (42), and the fourth rotating shaft (37) is connected with the partition plate (42) through a bearing.