CN219904162U - Device for transporting hot steel billets - Google Patents
Device for transporting hot steel billets Download PDFInfo
- Publication number
- CN219904162U CN219904162U CN202322280614.7U CN202322280614U CN219904162U CN 219904162 U CN219904162 U CN 219904162U CN 202322280614 U CN202322280614 U CN 202322280614U CN 219904162 U CN219904162 U CN 219904162U
- Authority
- CN
- China
- Prior art keywords
- coaming
- base plate
- connecting rod
- top cover
- length direction
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 title claims description 20
- 239000010959 steel Substances 0.000 title claims description 20
- 230000001154 acute effect Effects 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 4
- 210000001624 hip Anatomy 0.000 claims description 3
- 239000000758 substrate Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000004321 preservation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The utility model discloses a device for transporting hot billets, which belongs to the technical field of hot billets transportation and comprises a base plate, and a top cover, a coaming, an end cover, a hydraulic cylinder, a total pull rod, a top cover connecting rod, a coaming first connecting rod and a coaming second connecting rod which are arranged on the base plate. The piston rod of pneumatic cylinder upwards stretches out, and two total pull rods are connected to every piston rod, and the upper end of total pull rod articulates the upper end of piston rod, and the lower extreme of total pull rod, the middle part of top cap connecting rod, the middle part of the first connecting rod of bounding wall are in the same place articulated, and the one end of top cap connecting rod articulates a top cap, and the one end of the first connecting rod of bounding wall articulates the base plate, the one end of the second connecting rod of other end articulated bounding wall, and the other end of the second connecting rod of bounding wall articulates a bounding wall. When the utility model is in an open state, the coaming is positioned below the upper surface of the base plate, the top cover and the coaming are in a folding state, the unfolding width is small, and the occupied space is small.
Description
Technical Field
The utility model belongs to the technical field of hot steel billet transportation, and particularly relates to a device for hot steel billet transportation.
Background
In the hot steel billet production and processing process, the hot steel billet needs to be transported to the next destination, and in the prior art, the hot steel billet is transported through a transport vehicle. However, the hot billets are relatively hot and are generally loaded by lifting or the like, which requires a box conveyor with an openable upper cover for loading and unloading. However, the existing transport vehicle has a large unfolding width after the upper cover is opened, occupies a large space, has high requirements on the field, and is time-consuming and labor-consuming to open and close.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provide a device for transporting hot billets, wherein when the device is in an open state, a coaming is positioned below the upper surface of a base plate, an included angle between a top cover and the coaming is a small acute angle, and the top cover and the coaming are in a folding state, so that the device is small in unfolding width, small in occupied space and small in field requirement in the open state.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a device for hot steel billet transportation, including the base plate and install two top caps, two bounding walls, two end caps, two pneumatic cylinders, four total pull rods, four top cap connecting rods, four bounding wall first connecting rods, four bounding wall second connecting rods on the base plate, two end caps are fixed respectively and are located base plate length direction's both ends, two bounding walls are located base plate width direction's both ends respectively, a top cap, a bounding wall, the base plate, another bounding wall and another top cap are articulated in proper order, the articulated shaft of top cap and bounding wall, the articulated shaft of bounding wall and base plate all are on a parallel with the length direction of base plate.
In the both ends of base plate length direction, every end is equipped with a pneumatic cylinder, two total pull rods, two top cap connecting rods, two bounding wall first connecting rods and two bounding wall second connecting rods, the piston rod of pneumatic cylinder upwards stretches out, two total pull rods are connected to every piston rod, the upper end of every total pull rod articulates the upper end of piston rod, the lower extreme of every total pull rod, the middle part of a top cap connecting rod, the middle part of a bounding wall first connecting rod is articulated together, the one end of top cap connecting rod articulates the base plate, the other end articulates a top cap, the one end of bounding wall first connecting rod articulates the one end of base plate, the other end articulates one bounding wall second connecting rod, two top cap connecting rods of base plate length direction same one end articulate two top caps respectively, two bounding wall second connecting rods of base plate length direction same one end articulate two bounding walls respectively.
When the device is in a covering state, the two coamings are perpendicular to the base plate, the included angle between the coamings and the top cover hinged with the coamings is an obtuse angle, the two top cover connecting rods are positioned on two waists of an isosceles triangle, and the included angle between the coaming first connecting rod and the coaming second connecting rod is an acute angle.
When the device is in an open state, the coaming is positioned below the hinging position of the coaming and the base plate, the included angle between the coaming and the top cover hinged with the coaming is an acute angle, the top cover is positioned on one side, far away from the base plate, of the coaming, and the included angle between the coaming first connecting rod and the coaming second connecting rod is an obtuse angle.
As a further improvement of the above technical scheme:
and in the top cover connecting rod and the coaming first connecting rod hinged with the same general pull rod, the hinge point of the coaming first connecting rod and the base plate is closer to the piston rod than the hinge point of the top cover connecting rod and the base plate.
The two end caps are positioned between the two hydraulic cylinders.
The total pull rod is of an arc-shaped rod-shaped structure.
The length direction of the hinge shaft of the top cover connecting rod and the base plate is parallel to the length direction of the base plate, and the length direction of the hinge shaft of the coaming first connecting rod and the base plate is parallel to the length direction of the base plate.
The device also comprises two rails and two sliding blocks, wherein one rail and one sliding block are arranged at each of two ends of the length direction of the substrate, the rails are fixedly connected to the substrate, the length direction of the rails is perpendicular to the substrate, the upper ends of the sliding blocks and the piston rods are fixedly connected, the sliding blocks are matched with the rails, and the sliding blocks move along the length direction of the rails.
The device still includes a plurality of top cap connecting pieces and a plurality of bounding wall connecting pieces, and a plurality of top cap connecting pieces parallel interval welding is on the top cap, and a plurality of bounding wall connecting pieces parallel interval ground welding is on the bounding wall, and the length direction of top cap connecting piece is perpendicular to the length direction of base plate, and the length direction of bounding wall connecting piece is perpendicular to the length direction of base plate, and the one end that is close to the base plate of a plurality of bounding wall connecting pieces is articulated with the base plate, and the one end that is close to the bounding wall of a plurality of top cap connecting pieces is articulated with the bounding wall.
And a stop plate for limiting the rotation range of the coaming is arranged at the hinge joint of the coaming and the base plate.
The beneficial effects of the utility model are as follows:
1. when the device is in an open state, the coaming is positioned below the upper surface of the base plate, the included angle between the top cover and the coaming is a small acute angle, and the top cover and the coaming are in a folding state, so that the device is small in unfolding width and small in occupied space in the open state, and has small requirements on the field.
2. When the device is in the covering state, the box-type structure with the inner containing cavity can be stably maintained, and the structure is stable and reliable.
3. The two groups of hydraulic cylinders are used for transmitting and driving to the coaming and the top cover, and the switching of the opening state and the closing state of the device can be controlled only by controlling the lifting of the piston rod of the hydraulic cylinder, so that the device is simple and convenient to control.
4. The driving parts such as the top cover connecting rod, the coaming first connecting rod, the coaming second connecting rod, the total pull rod and the like have simple and compact structure and small occupied space, do not influence the volume of the device and the loading and unloading vehicle, and can stably, stably and reliably drive the top cover and the coaming to open or close.
Drawings
Fig. 1 is a schematic view of an end shaft side structure in a closed state according to an embodiment of the present utility model.
Fig. 2 is a schematic diagram of an end shaft side structure in an open state of an embodiment of the present utility model.
Fig. 3 is a schematic diagram showing a state of the cover being switched to an open state according to an embodiment of the present utility model.
Fig. 4 is a schematic view of an end view of a covered state according to an embodiment of the present utility model.
Fig. 5 is an end view schematic illustration of an open state of an embodiment of the present utility model.
Fig. 6 is a schematic side view of a closed state according to an embodiment of the present utility model.
Fig. 7 is a schematic top view of a cover according to an embodiment of the present utility model.
Detailed Description
The following describes specific embodiments of the present utility model in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the utility model, are not intended to limit the utility model.
Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
A device for transporting hot billets is shown in fig. 1-7, and comprises a base plate 1, a top cover 2, a coaming 3, an end cover 4, a hydraulic cylinder 5, a total pull rod 7, a top cover connecting rod 8, a coaming first connecting rod 9, a coaming second connecting rod 10, a track 11, a sliding block, a top cover connecting piece 12 and a coaming connecting piece 13.
The substrate 1 is arranged parallel to a horizontal plane, and both the length direction and the width direction of the substrate 1 are parallel to the horizontal plane, and the length direction and the width direction of the substrate 1 are perpendicular. The base plate 1 is used to support the other components of the device and the hot steel blank. The substrate 1 is supported on a transport carriage, and is transported by the transport carriage.
The top cover 2, the coaming 3 and the end cover 4 are all plate-shaped structures, and the top cover 2, the coaming 3 and the end cover 4 are respectively provided with two pieces.
Two coamings 3 are respectively positioned at two ends of the base plate 1 in the width direction, and the two coamings 3 are respectively hinged with two ends of the base plate 1 in the width direction. One end of the coaming 3 in the width direction is hinged with one end of the base plate 1, the other end of the coaming 3 in the width direction is hinged with one end of the top cover 2 in the width direction, and the other end of the top cover 2 in the width direction is overhanging. The longitudinal direction of the coaming 3, the longitudinal direction of the top cover 2 and the longitudinal direction of the base plate 1 are parallel. The length direction of the hinge shaft of the coaming 3 and the base plate 1 is parallel to the length direction of the base plate 1, and the length direction of the hinge shaft of the top cover 2 and the coaming 3 is parallel to the length direction of the base plate 1.
The two end covers 4 are respectively positioned at two ends of the base plate 1 in the length direction, and the end covers 4 are fixedly connected with the base plate 1. The two end caps 4 are arranged in parallel at intervals, and the base plate 1, the top cover 2 and the coaming 3 are all perpendicular to the end caps 4, in other words, the end caps 4 are perpendicular to the length direction of the base plate 1.
The two hydraulic cylinders 5 are arranged, the two hydraulic cylinders 5 are respectively positioned at two ends of the base plate 1 in the length direction, and the hydraulic cylinders 5 are arranged on the base plate 1. Two end caps 4 are located between two hydraulic cylinders 5. The piston rod 6 of the hydraulic cylinder 5 protrudes upwards, the piston rod 6 being perpendicular to the base plate 1.
Four total tie rods 7 are provided, each piston rod 6 is connected with two total tie rods 7, and the two total tie rods 7 are symmetrically arranged relative to the piston rod 6. The total pull rod 7 is an arc-shaped rod, the upper end of the total pull rod 7 is hinged with the upper end of the piston rod 6, and the lower end of the total pull rod 7 is hinged with the middle part of the top cover connecting rod 8 and the middle part of the coaming first connecting rod 9.
Four top cover connecting rods 8 are arranged, and each piston rod 6 transmits driving to two top cover connecting rods 8, namely, two top cover connecting rods 8 are respectively arranged at two ends of the base plate 1 in the length direction. The hydraulic cylinder 5 is connected to and drives the top cover 2 via a top cover link 8. The two cap links 8 at each end of the base plate 1 are symmetrically arranged with respect to the piston rod 6. The two top cover connecting rods 8 are respectively connected with the two top covers 2. One end of the top cover connecting rod 8 is hinged with one end of the top cover 2 far away from the coaming 3, the other end of the top cover connecting rod is hinged on the base plate 1, and the middle part of the top cover connecting rod 8 is hinged with the lower end of the total pull rod 7.
Four coaming first connecting rods 9 and four coaming second connecting rods 10 are respectively arranged, one coaming first connecting rod 9 and one coaming second connecting rod 10 form a group of connecting rod groups, each hydraulic cylinder 5 is connected with two groups of connecting rod groups, and the two groups of connecting rod groups connected with each hydraulic cylinder 5 are respectively connected with and drive the two coamings 3. For a group of connecting rod sets, one end of the coaming first connecting rod 9 is hinged on the base plate 1, the other end of the coaming first connecting rod is hinged with one end of the coaming second connecting rod 10, and the other end of the coaming second connecting rod 10 is hinged with one end, close to the top cover 2, of the coaming 3. The middle part of the coaming first connecting rod 9 is hinged with the lower end of the total pull rod 7.
Of the top cover link 8 and the coaming first link 9 hinged to the same total link 7, the former is closer to the piston rod 6 than the latter is, compared to the hinge point of the top cover link 8 and the base plate 1, the hinge point of the coaming first link 9 and the base plate 1.
It should be noted that the top cover link 8 and the coaming first link 9 are not directly hinged to the base plate 1, but are hinged to a connection base fixedly mounted to the base plate 1.
From the above, the two total tie rods 7, the two top cover links 8, the two coaming first links 9 and the two coaming second links 10 at each end of the base plate 1 are symmetrically arranged with respect to the piston rod 6. Each of the total tie rods 7 is hinged with a top cover link 8 and a coaming first link 9.
Based on the above structure, the coaming 3 can rotate relative to the base plate 1, the rotation axis is the hinge axis of the coaming 3 and the base plate 1, and the maximum range of the rotation angle is larger than 90 degrees. The top cover 2 can rotate relative to the coaming 3, and the rotation shaft is a hinge shaft of the coaming 3 and the top cover 2.
In order to limit the rotation range of the coaming 3, a stop plate is arranged at the hinge joint of the coaming 3 and the base plate 1 and used for limiting the rotation range of the coaming 3, and after the coaming 3 rotates to a set position, the stop plate prevents the coaming 3 from rotating further. Similarly, a stop plate is also arranged at the hinge joint of the coaming 3 and the top cover 2 and used for limiting the relative rotation angle of the top cover 2 and the coaming 3, and the stop plate prevents the top cover 2 and the coaming 3 from further relative rotation after the included angle between the top cover 2 and the coaming 3 reaches a set angle.
At the hinge of the top cover link 8 and the base plate 1, the hinge of the coaming first link 9 and the base plate 1, and the like, a stopper plate may be provided as necessary to limit the rotation range of the top cover link 8, the coaming first link 9, and the like.
The coaming connection 13 and the roof connection 12 are provided in plurality for improving the structural strength, flexibility and stability of the device. A plurality of top cover connectors 12 are welded to the top cover 2 in parallel and spaced apart, and a plurality of coaming connectors 13 are welded to the coaming 3 in parallel and spaced apart. The top cover connecting piece 12 and the coaming connecting piece 13 are of rod-shaped structures, the length direction of the top cover connecting piece 12 is perpendicular to the length direction of the top cover 2, and the length direction of the coaming connecting piece 13 is perpendicular to the length direction of the coaming 3. One end, close to the base plate 1, of the coaming connectors 13 is hinged to the base plate 1, so that the coaming 3 and the base plate 1 can be hinged and relatively rotated. A plurality of top cover connectors 12 are hinged to the shroud 3. One end of each top cover connecting piece 12, which is close to the coaming 3, is hinged with the coaming 3, so that the top cover 2 and the coaming 3 can be hinged and relatively rotated.
The hydraulic cylinder 5 drives the piston rod 6 to ascend or descend, and in order to stably ascend and descend the piston rod 6, a rail 11 and a slider are provided, the rail 11 is fixedly connected to the base plate 1, and the length direction of the rail 11 is perpendicular to the base plate 1. The upper end fixed connection of slider and piston rod 6, slider and track 11 cooperation, the slider removes along track 11 length direction, guides for the lift of piston rod 6, and the operation is more steady.
The inner side surfaces of the end cover 4, the top cover 2 and the coaming 3 are provided with heat preservation cotton and the like which play a role in heat preservation, thereby being beneficial to heat preservation of hot steel billet products.
Based on the above structure, the device has two states: a closed state and an open state.
When the device is in a covering state, as shown in fig. 1 and 4, the two coamings 3 are perpendicular to the base plate 1, an included angle between the coamings 3 and the top cover 2 hinged with the coamings is an obtuse angle, one overhanging ends of the two top covers 2 are contacted and spliced with each other to form an upper cover, and the base plate 1, the two coamings 3, the two top covers 2 and the two end covers 4 are enclosed to form a structure with an inner containing cavity, and the inner containing cavity is used for loading a hot steel billet so as to transport the hot steel billet to the next destination. At this time, the piston rod 6 is located at the highest point, the two top cover connecting rods 8 are located on two waists of an isosceles triangle, and a connecting line between the two top cover connecting rods 8 and two hinge points of the base plate 1 is located on the bottom edge of the isosceles triangle. The coaming first connecting rod 9 is vertical or basically vertical to the base plate 1, and an included angle between the coaming first connecting rod 9 and the coaming second connecting rod 10 is an acute angle. At this time, the distance between each piston rod 6 and the two coamings 3 is equal.
In the closed state, the coaming 3 cannot rotate continuously towards the direction approaching to the other coaming 3 due to the limit effect of the stop plate at the hinge joint of the coaming 3 and the base plate 1. In addition, the two cap links 8 perform a triangular stabilizing action, in which case the device can be stably maintained in the closed state.
When the device is in the open position, as shown in figures 2 and 5, the panel 3 is positioned below the hinge of the panel 3 and the base plate 1, and the panel 3 is now blocked by the base plate 1, so that the panel 3 is in a state of natural sagging and nearly vertical but not vertical to the base plate 1. The included angle between the coaming 3 and the top cover 2 hinged with the coaming is an acute angle, the top cover 2 is vertical or nearly vertical to the plane of the base plate 1, and the overhanging ends of the two top covers 2 are far away from each other, so that the inner accommodating cavity is exposed. At this time, the piston rod 6 is at the lowest point, the top cover connecting rod 8 is parallel or basically parallel to the base plate 1, and the included angle between the coaming first connecting rod 9 and the coaming second connecting rod 10 is an obtuse angle. The enclosure 3 and the lid 2 hinged thereto are now in a nearly folded condition and are located substantially below the upper surface of the base plate 1, so that the device has a small width when opened.
When loading or unloading the hot steel billet, the device is converted from the covering state to the opening state, at the moment, the two hydraulic cylinders 5 are started, the piston rod 6 descends, and the total pull rod 7 is driven. The state of the hydraulic cylinder 5 and the driving parts at one end of the base plate 1 will be described below, and the state change at the other end of the base plate 1 is the same. At one end of the base plate 1, the upper ends of the two total tie rods 7 descend, and the lower ends of the two total tie rods 7 move away from each other. The lower end of each total pull rod 7 simultaneously drives a top cover connecting rod 8 and a coaming first connecting rod 9, so that the top cover connecting rod 8 and the coaming first connecting rod 9 are driven to rotate. The direction of rotation of the roof link 8 is in a direction away from the other roof link 8, and the direction of rotation of the shroud first link 9 is also in a direction away from the other shroud first link 9. The first web link 9 in turn drives the second web link 10 so that the web 3 is driven by the second web link 10 to rotate the web 3 about its hinge axis with the base plate 1 in a direction away from the other web 3 until the device reaches the open condition. From the closed state to the open state, the rotation angle of the shroud 3 is greater than 90 °.
When the device is to be adjusted from the open state to the closed state, the hydraulic cylinder 5 drives the piston rod 6 to ascend, and the movement direction of each component and the descending of the piston rod 6 are opposite, and the description is omitted here. Fig. 3 shows a schematic diagram of the present embodiment switched from the closed state to the open state, wherein the solid line portion is the schematic diagram of the closed state, and the dotted line is the schematic diagram of the open state.
The hydraulic cylinder 5 is electrically connected with the controller, and the controller can control the starting and stopping of the hydraulic cylinder 5, so that the opening and closing of the device are controlled, and the operation is simple and convenient.
Finally, what is necessary here is: the above embodiments are only for further detailed description of the technical solutions of the present utility model, and should not be construed as limiting the scope of the present utility model, and some insubstantial modifications and adjustments made by those skilled in the art from the above description of the present utility model are all within the scope of the present utility model.
Claims (8)
1. The device for transporting the hot billets is characterized by comprising a base plate (1) and two top covers (2), two coamings (3), two end covers (4), two hydraulic cylinders (5), four total pull rods (7), four top cover connecting rods (8), four coaming first connecting rods (9) and four coaming second connecting rods (10) which are arranged on the base plate (1), wherein the two end covers (4) are respectively fixedly arranged at two ends of the base plate (1) in the length direction, the two coamings (3) are respectively arranged at two ends of the base plate (1) in the width direction, one top cover (2), one coaming (3), the base plate (1), the other coaming (3) and the other top cover (2) are sequentially hinged, and the hinge shafts of the top covers (2) and the coamings (3), and the base plate (1) are parallel to the length direction of the base plate (1);
in the two ends of the base plate (1) in the length direction, each end is provided with a hydraulic cylinder (5), two total pull rods (7), two top cover connecting rods (8), two coaming first connecting rods (9) and two coaming second connecting rods (10), a piston rod (6) of the hydraulic cylinder (5) extends upwards, each piston rod (6) is connected with the two total pull rods (7), the upper end of each total pull rod (7) is hinged with the upper end of the piston rod (6), the lower end of each total pull rod (7), the middle part of one top cover connecting rod (8) and the middle part of one coaming first connecting rod (9) are hinged together, one end of the top cover connecting rod (8) is hinged with the base plate (1), the other end of the coaming first connecting rod (9) is hinged with one end of the coaming second connecting rod (10), the other end of the coaming second connecting rod (10) is hinged with one coaming (3), the two top covers (8) at the same end of the base plate (1) in the length direction are respectively hinged with two top covers (2), and the two coaming first connecting rods (10) at the same end of the base plate (1) in the length direction are respectively hinged with one coaming second connecting rod (10);
when the device is in a covering state, the two coamings (3) are perpendicular to the base plate (1), an included angle between the coamings (3) and the top cover (2) hinged with the coamings is an obtuse angle, the two top cover connecting rods (8) are positioned on two waists of an isosceles triangle, and an included angle between the coaming first connecting rod (9) and the coaming second connecting rod (10) is an acute angle;
when the device is in an open state, the coaming (3) is positioned below the hinging position of the coaming (3) and the base plate (1), the included angle between the coaming (3) and the top cover (2) hinged with the coaming is an acute angle, the top cover (2) is positioned on one side, far away from the base plate (1), of the coaming (3), and the included angle between the coaming first connecting rod (9) and the coaming second connecting rod (10) is an obtuse angle.
2. The apparatus for hot steel slab transportation according to claim 1, wherein: in the top cover connecting rod (8) and the coaming first connecting rod (9) hinged with the same general pull rod (7), the hinge point of the coaming first connecting rod (9) and the base plate (1) is closer to the piston rod (6) than the hinge point of the top cover connecting rod (8) and the base plate (1).
3. The apparatus for hot steel slab transportation according to claim 1, wherein: the two end covers (4) are positioned between the two hydraulic cylinders (5).
4. The apparatus for hot steel slab transportation according to claim 1, wherein: the total pull rod (7) is of an arc-shaped rod-shaped structure.
5. The apparatus for hot steel slab transportation according to claim 1, wherein: the length direction of the hinge shaft of the top cover connecting rod (8) and the base plate (1) is parallel to the length direction of the base plate (1), and the length direction of the hinge shaft of the coaming first connecting rod (9) and the base plate (1) is parallel to the length direction of the base plate (1).
6. The apparatus for hot steel slab transportation according to claim 1, wherein: the device further comprises two rails (11) and two sliding blocks, wherein one rail (11) and one sliding block are arranged at each of two ends of the length direction of the base plate (1), the rails (11) are fixedly connected to the base plate (1), the length direction of the rails (11) is perpendicular to the base plate (1), the sliding blocks are fixedly connected with the upper ends of the piston rods (6), the sliding blocks are matched with the rails (11), and the sliding blocks move along the length direction of the rails (11).
7. The apparatus for hot steel slab transportation according to claim 1, wherein: the device still includes a plurality of top cap connecting pieces (12) and a plurality of bounding wall connecting pieces (13), a plurality of top cap connecting pieces (12) parallel interval welding is on top cap (2), a plurality of bounding wall connecting pieces (13) parallel interval welding is on bounding wall (3), the length direction of top cap connecting pieces (12) is perpendicular to the length direction of base plate (1), the length direction of bounding wall connecting pieces (13) is perpendicular to the length direction of base plate (1), the one end that is close to base plate (1) of a plurality of bounding wall connecting pieces (13) is articulated with base plate (1), the one end that is close to bounding wall (3) of a plurality of top cap connecting pieces (12) is articulated with bounding wall (3).
8. The apparatus for hot steel slab transportation according to claim 1, wherein: a stop plate for limiting the rotation range of the coaming (3) is arranged at the hinge joint of the coaming (3) and the base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322280614.7U CN219904162U (en) | 2023-08-24 | 2023-08-24 | Device for transporting hot steel billets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322280614.7U CN219904162U (en) | 2023-08-24 | 2023-08-24 | Device for transporting hot steel billets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219904162U true CN219904162U (en) | 2023-10-27 |
Family
ID=88465024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322280614.7U Active CN219904162U (en) | 2023-08-24 | 2023-08-24 | Device for transporting hot steel billets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219904162U (en) |
-
2023
- 2023-08-24 CN CN202322280614.7U patent/CN219904162U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7686175B2 (en) | Container crane | |
| CN108657934B (en) | Container vertical rotation lifting appliance and operation method thereof | |
| CN203486707U (en) | Lift car | |
| CN219904162U (en) | Device for transporting hot steel billets | |
| US3123017A (en) | Open railroad car | |
| CN212711573U (en) | Material discharging device | |
| CN214988865U (en) | Automatic unloading system for bagged goods of train boxcar | |
| CN101804910A (en) | The lath that defines that is used on the areal of support grouping article | |
| CN208498494U (en) | Rail transporter | |
| CN105121314A (en) | Cargo transporter loading assembly | |
| CN109230638A (en) | A kind of coal sample bucket automatic assembling and disassembling system | |
| CN210736025U (en) | Automatic final assembly table device of going up of container headwall | |
| KR930010229B1 (en) | Device for loading and unloding unitary cargo onto and from ships | |
| CN1222439C (en) | Mechanism for hinged mounting of cargo ship hatch cover | |
| CN201923528U (en) | Open container | |
| CN204714461U (en) | Adjustable container handling apparatus | |
| CN109335948B (en) | Rotary lifting appliance for container | |
| CN215439256U (en) | Unilateral slope side hanging type lifting appliance and hoisting equipment with same | |
| CN215439255U (en) | Two-side inclined sleeved lifting appliance and lifting equipment with same | |
| CN215439254U (en) | Unilateral slope suit formula hoist and have hoisting equipment of this hoist | |
| CN215439257U (en) | Bilateral-inclined side-hanging type lifting appliance and hoisting equipment with same | |
| CN216612600U (en) | Aerial ladder carrying platform with self-discharging bucket | |
| CN221140344U (en) | Automatic stacking device for bagged materials | |
| KR102541581B1 (en) | Wing body loading box for cargo transportation with roof opening and closing | |
| CN219217900U (en) | Coke pot cover device for dry quenching Jiao Yunzai vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |