Translation lifting material conveying mechanism for steel ladle masonry

Abstract

The utility model provides a translation lifting material conveying mechanism for steel ladle masonry, which belongs to the technical field of steel ladle construction equipment and comprises a translation component and a rotary lifting component, and the rotary lifting component comprises a single-row ball type slewing bearing, a first motor, a transmission shaft and a lifting cage. A first supporting plate is arranged at the lower end of the single-row ball type slewing bearing and connected with the translation assembly, a second supporting plate is arranged at the upper end of the single-row ball type slewing bearing, the first motor is in external meshing transmission connection with the single-row ball type slewing bearing, and the lower end of the lifting cage sequentially penetrates through the second supporting plate and the single-row ball type slewing bearing from top to bottom and extends to the position below the translation assembly. The transmission shaft is arranged on the upper end face of the second supporting plate, lifting ropes are arranged at the two ends of the transmission shaft respectively and provided with fixed pulleys, the fixed pulleys are erected on the upper end face of the first supporting plate, one ends of the lifting ropes are connected with the transmission shaft, and the other ends are wound around the fixed pulleys and then connected with the lower end of the lifting cage. The device is simple in structure, low in cost and suitable for popularization, and the posture of the steel ladle masonry device can be adjusted in real time according to needs.

Description

TECHNICAL FIELD

[0001] The utility model relates to the steel ladle masonry equipment technical field especially relates to a kind of for the translation of steel ladle masonry lifting material conveying mechanism. BACKGROUND

[0002] At present in the field of steelmaking, steel ladle is mainly used to hold metal liquid, its structure is mainly composed of insulation layer, permanent layer and working layer, wherein the working layer is mainly manually stacked by refractory bricks, and after stacking is completed, refractory mortar is used to fill the gap, since the airtightness of the working layer directly affects the safety in production, the masonry requirement is also extremely high. Although there are also automated equipment to replace manual steel ladle masonry now, but the height and shape of the steel ladle change during masonry, so it is necessary to continuously adjust the attitude of the masonry equipment according to the requirements, so an auxiliary device is urgently needed that can adjust the attitude of the steel ladle masonry equipment in real time according to the masonry. SUMMARY

[0003] Therefore, in order to realize the adjustment of the attitude of the steel ladle masonry equipment during construction in real time according to the requirements, the embodiments of the utility model provide a kind of for steel ladle masonry translation of lifting material conveying mechanism.

[0004] The embodiments of the utility model provide a kind of for steel ladle masonry translation of lifting material conveying mechanism, comprising:

[0005] The translation component includes a portal frame and two moving groups, wherein the two moving groups are respectively arranged at the lower part of the two ends of the portal frame;

[0006] The rotating and lifting assembly arranged in the middle of the portal frame includes a single-row spherical rotary support, a first motor, a second motor, a transmission shaft and a lifting cage, wherein the lower end of the rotating part of the inner periphery of the single-row spherical rotary support is provided with a first support plate and connected with the portal frame through the first support plate, and the upper end of the gear part of the outer periphery is provided with a second support plate, the first motor is externally meshing transmission connected with the gear part of the outer periphery of the single-row spherical rotary support, the lifting cage extends to the lower side of the portal frame from top to bottom in turn through the second support plate and the single-row spherical rotary support, the transmission shaft is arranged on the upper end face of the second support plate, and the transmission shaft is provided with lifting ropes at both ends, each lifting rope is provided with a certain pulley, each certain pulley is arranged on the upper end face of the second support plate, one end of each lifting rope is connected with the transmission shaft, and the other end is connected with the lower end of the lifting cage after winding around the corresponding certain pulley, the second motor is used to drive the transmission shaft to rotate;

[0007] And an auxiliary lifting assembly, comprising a first auxiliary pulley set and a second auxiliary pulley set, wherein the first auxiliary pulley set is arranged on the upper end face of the second support plate and slidably connected with the edge of the lifting cage, and the second auxiliary pulley set is arranged on the lower end face of the first support plate and slidably connected with the edge of the lifting cage, and the lower end of the lifting cage is connected with the ladle lining device outside.

[0008] Further, the first motor is fixedly connected with the first support plate, and a first driving wheel is arranged at the output end of the first motor and in external meshing transmission connection with the gear part of the outer periphery of the single-row spherical rotary support.

[0009] Further, the transmission shaft is rotatably arranged on the upper end face of the second support plate through a bearing seat, and two rollers are arranged at the two ends of the transmission shaft respectively, and the two rollers are in one-to-one correspondence with the two lifting ropes, one end of each lifting rope is fixedly connected with a corresponding roller, and the other end of each lifting rope is wound around a corresponding fixed pulley and then sequentially passes through the second support plate, the single-row spherical rotary support, and the first support plate from top to bottom and is fixedly connected with the lifting cage.

[0010] Further, a driven wheel is arranged on the transmission shaft, and a second motor is fixedly arranged on the upper end face of the second support plate, and a second driving wheel is arranged at the output end of the second motor and is in transmission connection with the driven wheel through a transmission belt.

[0011] Further, the first auxiliary pulley set comprises a first auxiliary pulley, a second auxiliary pulley, a third auxiliary pulley, and a fourth auxiliary pulley, wherein the first auxiliary pulley, the second auxiliary pulley, the third auxiliary pulley, and the fourth auxiliary pulley are rotatably arranged on the upper end face of the second support plate respectively and are slidably connected with the edge of the lifting cage respectively.

[0012] Further, the second auxiliary pulley set comprises a fifth auxiliary pulley, a sixth auxiliary pulley, a seventh auxiliary pulley, and an eighth auxiliary pulley, wherein the fifth auxiliary pulley, the sixth auxiliary pulley, the seventh auxiliary pulley, and the eighth auxiliary pulley are rotatably arranged on the lower end face of the first support plate respectively and are slidably connected with the edge of the lifting cage respectively.

[0013] Further, the lifting cage has an outer rectangular cuboid shape.

[0014] Further, a first avoiding opening is arranged on the first support plate, a second avoiding opening is arranged on the second support plate, the lower end of the lifting cage sequentially passes through the second avoiding opening, the single-row spherical rotary support, and the first avoiding opening from top to bottom and extends to below the gantry, and the shapes of the first avoiding opening and the second avoiding opening are adapted to the shape of the lifting cage.

[0015] The beneficial effects brought by the technical scheme provided by the embodiment of the utility model are that the utility model discloses a translation and lifting material conveying mechanism for ladle masonry, the whole device can be moved to the top of the ladle to be constructed according to the requirement through the translation component, then the angle and height required when constructing the ladle are controlled through the rotary lifting component, and the stability of the overall equipment can be controlled through the auxiliary lifting component in the process of adjusting. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the overall structure schematic view of the translation and lifting material conveying mechanism for ladle masonry.

[0017] Figure 2 It is Figure 1 Another perspective structure schematic view.

[0018] Figure 3 It is Figure 1 The auxiliary lifting component structure schematic view.

[0019] Figure 4 It is Figure 3 Another perspective structure schematic view.

[0020] In the drawing: 1-gantry, 2-moving group, 3-single row ball type slewing bearing, 4-first support plate, 5-second support plate, 6-first motor, 7-first driving wheel, 8-second motor, 9-second driving wheel, 10-transmission shaft, 11-driven wheel, 12-transmission belt, 13-roller, 14-lifting rope, 15-fixed pulley, 16-lifting cage, 17-first auxiliary pulley, 18-second auxiliary pulley, 19-third auxiliary pulley, 20-fourth auxiliary pulley, 21-fifth auxiliary pulley, 22-sixth auxiliary pulley, 23-seventh auxiliary pulley, 24-eighth auxiliary pulley. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the utility model more clear, the utility model embodiment will be further described below in combination with the drawings.

[0022] Please refer to Figures 1 to 4 The embodiment of the utility model provides a translation and lifting material conveying mechanism for ladle masonry, which comprises a translation component, a rotary lifting component and an auxiliary lifting component.

[0023] The translation assembly comprises a portal frame 1 and two moving assemblies 2, wherein the portal frame 1 is downwardly arranged at both ends, and the two moving assemblies 2 are respectively arranged at the end portions of the portal frame 1 to support and move the portal frame 1; in the embodiment, each moving assembly 1 comprises an adapter block and a plurality of wheel bodies, each wheel body is arranged at the lower end of the corresponding adapter block and is fixedly connected with the corresponding end of the portal frame 1 through the corresponding adapter block, so that the portal frame 1 can be moved through the two moving assemblies 2.

[0024] The rotating and lifting assembly is arranged at the middle portion of the portal frame 1 to be connected with the external ladle building device, so as to adjust the posture and high speed of the external ladle building device.

[0025] The rotating and lifting assembly comprises a single-row spherical rotary support 3 and a first motor 6, wherein the lower end of the single-row spherical rotary support 3 is provided with a first support plate 4, and the upper end is provided with a second support plate 5, the lower end of the rotating portion in the single-row spherical rotary support 3 is fixedly connected with the upper end surface of the first support plate 4, the lower end surface of the first support plate 4 is fixedly connected with the portal frame 2, the upper end of the gear portion on the periphery of the single-row spherical rotary support 3 is fixedly connected with the lower end surface of the second support plate 5, so that the rotation of the second support plate 5 can be driven through the single-row spherical rotary support 3; the first motor 6 is fixedly arranged on the first support plate 4, and a first driving wheel 7 is fixedly sleeved on the output end of the first motor 6, the first driving wheel 7 is externally meshing transmission connected with the gear portion on the periphery of the single-row spherical rotary support 3, so that the rotation of the second support plate 5 can be driven through the first motor 6.

[0026] The rotating and lifting assembly further comprises a lifting cage 16, which is a cage body formed by a plurality of main bodies and has a cuboid shape in the embodiment, the lower end of the lifting cage 16 extends to the lower side of the portal frame 1 after sequentially passing through the second support plate 5, the single-row spherical rotary support 3 and the first support plate 4 from top to bottom, it should be noted that the first support plate 4 and the second support plate 5 are both provided with corresponding avoiding openings, and the shape of the avoiding openings is matched with the shape of the lifting cage 16.

[0027] The rotating and lifting assembly further comprises a transmission shaft 10, in the embodiment, the transmission shaft 10 is rotatably arranged on the upper end surface of the second support plate 5 through a bearing seat, and a roller 13 is fixedly arranged on each end of the transmission shaft 10, each roller 13 is provided with a lifting rope 14, one end of each lifting rope 14 is fixedly connected with the corresponding roller 13, so that the two lifting ropes 14 can be wound or unwound when the transmission shaft 10 rotates; the end of each lifting rope 14 away from the corresponding roller 13 is provided with a fixed pulley 15, each fixed pulley 15 is rotatably arranged on the upper end surface of the second support plate 5, the end of each lifting rope 14 away from the corresponding roller 13 is wound around the corresponding fixed pulley 15 and then passes through the second support plate 5, the single-row spherical rotary support 3 and the first support plate 4 in turn, and then is fixedly connected with the lower end of the lifting cage 16, so that the lifting cage 16 can be lifted or lowered when the transmission shaft 10 winds or unwinds the two lifting ropes 14, and the external ladle building device is fixedly arranged on the lower end of the lifting cage 16, so that the lifting of the external ladle building device is realized.

[0028] The rotating and lifting assembly further comprises a second motor 8, the second motor 8 is fixedly arranged on the upper end surface of the second support plate 5, a driven wheel 11 is fixedly arranged on the transmission shaft 10, a second driving wheel 9 is fixedly arranged on the output end of the second motor 8, and the second driving wheel 9 is provided with a transmission belt 12, one end of the transmission belt 12 is sleeved on the second driving wheel 9 and the other end is sleeved on the driven wheel 11, so that the rotation of the transmission shaft 10 is driven by the second motor 8.

[0029] The auxiliary lifting assembly comprises a first auxiliary pulley group and a second auxiliary pulley group, the first auxiliary pulley group is arranged on the upper end surface of the second support plate 5 and is slidably connected with the edges of the lifting cage 16, and the second auxiliary pulley group is arranged on the lower end surface of the first support plate 4 and is slidably connected with the edges of the lifting cage 16.

[0030] In the embodiment, the first auxiliary pulley group comprises a first auxiliary pulley 17, a second auxiliary pulley 18, a third auxiliary pulley 19 and a fourth auxiliary pulley 20, the first auxiliary pulley 17, the second auxiliary pulley 18, the third auxiliary pulley 19 and the fourth auxiliary pulley 20 are rotatably arranged on the upper end surface of the second support plate 5 and are slidably connected with the edges of the lifting cage 16 respectively; the second auxiliary pulley group comprises a fifth auxiliary pulley 21, a sixth auxiliary pulley 22, a seventh auxiliary pulley 23 and an eighth auxiliary pulley 24, the fifth auxiliary pulley 21, the sixth auxiliary pulley 22, the seventh auxiliary pulley 23 and the eighth auxiliary pulley 24 are rotatably arranged on the lower end surface of the first support plate 4 and are slidably connected with the edges of the lifting cage 16 respectively.

[0031] The translation lifting material conveying mechanism for the ladle lining in the embodiment can move the construction equipment to the ladle to be lined through the translation assembly, control the posture and height of the construction equipment through the rotation lifting assembly, and ensure the stability of the equipment during lifting through the auxiliary lifting assembly.

[0032] In this article, the orientation words such as front, back, up and down are defined according to the position of the parts in the drawing and the position of the parts relative to each other in the drawing, just to express the clarity and convenience of the technical scheme.

[0033] In the case of no conflict, the above-mentioned embodiments and features in the embodiments can be combined with each other.

[0034] The above is only the preferred embodiment of the present application, and is not used to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A translation-lifting material conveying mechanism for ladle lining, which is used to adjust the construction posture of a ladle lining device, characterized in that: a translation assembly, which comprises a portal frame and two moving assemblies, wherein the two moving assemblies are respectively arranged at the lower parts of the two ends of the portal frame; a rotary-lifting assembly arranged in the middle of the portal frame, which comprises a single-row spherical rotary support, a first motor, a second motor, a transmission shaft, and a lifting cage, wherein the lower end of the rotary part in the single-row spherical rotary support is provided with a first support plate and is connected with the portal frame through the first support plate, the upper end of the gear part at the periphery of the single-row spherical rotary support is provided with a second support plate, the first motor is in external meshing transmission connection with the gear part at the periphery of the single-row spherical rotary support, the lifting cage extends from top to bottom through the second support plate and the single-row spherical rotary support to below the portal frame in sequence, the transmission shaft is arranged on the upper end face of the second support plate, and lifting ropes are arranged at the two ends of the transmission shaft, each lifting rope is provided with a fixed pulley, each fixed pulley is arranged on the upper end face of the second support plate, one end of each lifting rope is connected with the transmission shaft, and the other end of each lifting rope is connected with the lower end of the lifting cage after winding around the corresponding fixed pulley, and the second motor is used to drive the transmission shaft to rotate; and an auxiliary lifting assembly, which comprises a first auxiliary pulley set and a second auxiliary pulley set, wherein the first auxiliary pulley set is arranged on the upper end face of the second support plate and is in slidable clamping connection with the edge of the lifting cage, the second auxiliary pulley set is arranged on the lower end face of the first support plate and is in slidable clamping connection with the edge of the lifting cage, and the lower end of the lifting cage is connected with the ladle lining device outside. The first motor is fixedly connected with the first support plate, the output end of the first motor is provided with a first driving wheel, and the first driving wheel is in external meshing transmission connection with the gear part at the periphery of the single-row spherical rotary support. The transmission shaft is rotatably arranged on the upper end face of the second support plate through a bearing seat, and rollers are arranged at the two ends of the transmission shaft, one end of each lifting rope is fixedly connected with the corresponding roller, and the other end of each lifting rope is fixedly connected with the lifting cage after winding around the corresponding fixed pulley from top to bottom through the second support plate, the single-row spherical rotary support, and the first support plate in sequence. A driven wheel is arranged on the transmission shaft, the second motor is fixedly arranged on the upper end face of the second support plate, the output end of the second motor is provided with a second driving wheel, and the second driving wheel is in transmission connection with the driven wheel through a transmission belt.

2. A translation-lifting material handling mechanism for a ladle lining as claimed in claim 1, characterized in that: The first auxiliary pulley set comprises a first auxiliary pulley, a second auxiliary pulley, a third auxiliary pulley, and a fourth auxiliary pulley, wherein the first auxiliary pulley, the second auxiliary pulley, the third auxiliary pulley, and the fourth auxiliary pulley are rotatably arranged on the upper end face of the second support plate and are in slidable clamping connection with the edge of the lifting cage.

3. A translational lifting and handling mechanism for the construction of a ladle according to claim 1, characterized in that: ​ 4. A translational lifting and handling mechanism for a ladle lining as claimed in claim 3, characterized in that: ​ 5. A translational lifting and handling mechanism for the construction of a ladle lining as claimed in claim 1, characterized in that: ​ 6. A translational lifting and handling mechanism for the construction of a ladle lining as claimed in claim 1, characterized in that: The second auxiliary pulley set comprises a fifth auxiliary pulley, a sixth auxiliary pulley, a seventh auxiliary pulley and an eighth auxiliary pulley, wherein the fifth auxiliary pulley, the sixth auxiliary pulley, the seventh auxiliary pulley and the eighth auxiliary pulley are rotatably arranged on the lower end surface of the first support plate and are respectively slidably connected with the edge of the lifting cage.

7. A translational lifting and handling mechanism for the construction of a ladle lining as claimed in claim 1, characterized in that: The lifting cage is in the shape of a cuboid.

8. A translational lifting and handling mechanism for the construction of a ladle lining as claimed in claim 1, characterized in that: The first support plate is provided with a first avoiding opening, the second support plate is provided with a second avoiding opening, the lower end of the lifting cage extends to the lower portion of the portal frame in sequence through the second avoiding opening, the single-row spherical rotary support and the first avoiding opening from top to bottom, and the shapes of the first avoiding opening and the second avoiding opening are matched with the shape of the lifting cage.

Images