CN212197262U - Walking trolley for anode carbon block group loading and unloading station and tray lifting and overturning device thereof - Google Patents
Walking trolley for anode carbon block group loading and unloading station and tray lifting and overturning device thereof Download PDFInfo
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- CN212197262U CN212197262U CN202020263463.8U CN202020263463U CN212197262U CN 212197262 U CN212197262 U CN 212197262U CN 202020263463 U CN202020263463 U CN 202020263463U CN 212197262 U CN212197262 U CN 212197262U
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Abstract
The utility model relates to a walking trolley for an anode carbon block group loading and unloading station and a tray lifting and turning device thereof, which comprises walking bases which are arranged in bilateral symmetry, wherein two walking bases are connected through a transverse square tube, each walking base is provided with a fixed base and a movable base, the inner sides of the fixed base and the movable base are vertically arranged, and an upper swing arm and a lower swing arm which are parallel to each other are rotatably connected between the fixed base and the movable base, so that the fixed base, the movable base and the two swing arms form a parallelogram link mechanism together; a driving piece capable of driving the movable seat to lift is arranged on the walking base; the tray overturning device is characterized in that a tray overturning frame is rotatably arranged on the inner sides of the two movable seats, a loading port for loading a tray is arranged on the front side of the tray overturning frame, the tray overturning frame can synchronously lift along with the movable seats and can realize independent overturning, the failure rate of the device is low, and the operation is stable and reliable.
Description
Technical Field
The utility model relates to a walking dolly for anode carbon block group loading and unloading station and tray lifting and overturning device thereof.
Background
In the anode assembly workshop, the carbon blocks and the aluminum guide rods are assembled and connected together to form a new anode, residual anodes remained after the electrolysis workshop is used are treated, namely, the carbon blocks remained on the residual anodes are separated from the aluminum guide rods, and the residual anodes and the new carbon blocks are assembled into the new anode after the aluminum guide rods are cleaned again. The loading and unloading trolley is responsible for transporting the carbon blocks and the aluminum guide rods.
The turnover mechanism on the loading and unloading trolley in the prior art is driven by a motor reducer and a gear, the structure is complex, the failure rate is high, and the dust in the turnover process is large. The loading and unloading trolley tray lifting device realizes lifting action by driving a steel wire rope by a motor reducer, and has high failure rate because the middle transmission complex lifting process is easy to have the phenomena of asynchronism, steel wire rope fracture and the like.
Disclosure of Invention
An object of the utility model is to provide an anode carbon block group loading and unloading station is with walking dolly and tray lift turning device thereof to solve among the prior art walking dolly structure complicated fault rate high, the easy problem that appears phenomenons such as asynchronous, wire rope fracture.
In order to solve the problems, the utility model relates to an anode carbon block group is walking dolly for loading and unloading station and tray lift turning device adopts following technical scheme:
a tray lifting and overturning device comprises walking bases which are bilaterally symmetrically arranged, the two walking bases are connected through a transverse square pipe, a fixed base and a movable base are arranged on each walking base, the inner sides of the fixed base and the movable base are vertically arranged, and an upper swing arm and a lower swing arm which are parallel to each other are rotatably connected between the fixed base and the movable base, so that the fixed base, the movable base and the two swing arms form a parallelogram link mechanism together; a driving piece capable of driving the movable seat to lift is arranged on the walking base; the tray overturning frame is rotatably arranged on the inner sides of the two movable seats, a loading port for loading a tray is formed in the front side of the tray overturning frame, and the tray overturning frame can synchronously lift along with the movable seats and can realize independent overturning.
Preferably, two swing arms which are bilaterally symmetrical on the two walking bases are fixedly connected through a connecting pipe.
Preferably, the walking base is further provided with a tray lifting oil cylinder, a push rod of the tray lifting oil cylinder is hinged to the movable seat, and push rods of the two tray lifting oil cylinders stretch synchronously to drive the two movable seats to lift synchronously.
Preferably, a tray tilting shaft seat is installed on the inner side of the movable seat, a double-rack swing hydraulic cylinder is installed on the tray tilting shaft seat, two sides of the tray tilting frame are installed on the tray tilting shaft seat in a rotating mode through a rotating shaft, and the tail end of the rotating shaft is connected with the double-rack swing hydraulic cylinder.
Preferably, an elastic plate is installed at the lower end of the tray tilting shaft seat, a pressing plate is installed at the lower end of the elastic plate, and the pressing plate is in contact with the shell of the double-rack swing hydraulic cylinder.
Preferably, the inner side wall of the tray tipping frame is provided with a tray clamping groove for loading the tray.
Preferably, the rear side of the tray tipping frame is also vertically provided with a guard plate, the inner wall of the guard plate is provided with a tray clamping groove for loading the tray, and when the tray tipping frame does not tip, the horizontal support legs on the guard plate are overlapped on the transverse square pipe.
A walking trolley for an anode carbon block group loading and unloading station comprises a walking wheel arranged at the lower end of a walking base and any one of the tray lifting and overturning devices.
Preferably, the front end and the rear end of the walking base are respectively provided with an anti-collision block.
The utility model has the advantages as follows:
1. the utility model discloses a tray elevating system adopts pneumatic cylinder direct drive to go up and down, and simple structure, fault rate are low, and two pneumatic cylinders adopt rigid connection, and the asynchronous phenomenon of elevating gear can not appear in gear, rack synchronization, and the pneumatic cylinder adopts proportional valve control to operate steadily reliably. All mechanisms are located above the ground, and the maintenance is convenient.
2. The utility model discloses tray tilting mechanism adopts rack swing hydro-cylinder direct drive, and simple structure, fault rate are low, and have installed the dust cage additional on the tray tilting device and can effectively reduce the dust and fly upward and leak.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only 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 view of the overall structure of a walking trolley for an anode carbon block group loading and unloading station.
Fig. 2 is a schematic structural diagram of a tray lifting and tipping mechanism.
Fig. 3 is a structural schematic diagram of a tray lifting and tipping mechanism.
Fig. 4 is a first structural schematic diagram of the tray lifting mechanism.
Fig. 5 is a second structural schematic diagram of the tray lifting mechanism.
Fig. 6 is a schematic structural view of the movable seat.
Fig. 7 is a schematic structural view of the tray tilting frame.
FIG. 8 is a first schematic view of the guard plate.
FIG. 9 is a second schematic view of the guard plate structure.
The reference numbers in the figures illustrate: 1-a walking base, 2-an anti-collision block, 3-a driving wheel, 4-a driven wheel and 5-a driving motor; 6-a tray lifting mechanism, 601-a fixed seat, 602-a movable seat, 603-a swing arm, 604-a connecting pipe and 605-a tray lifting oil cylinder; 7-a tray tilting mechanism, 701-a tray tilting shaft seat, 702-a tray tilting frame, 703-a double-rack swing hydraulic cylinder, 704-a tray clamping groove, 705-a protective plate, 706-a horizontal supporting leg, 707-an elastic plate and 708-a pressing plate.
Detailed Description
In order to make the technical purpose, technical solution and advantageous effects of the present invention clearer, the technical solution of the present invention is further described below with reference to the accompanying drawings and specific embodiments.
Example 1:
a tray lifting and overturning device is shown in figures 1-9 and comprises walking bases 1 which are arranged in bilateral symmetry, wherein the two walking bases are connected through a transverse square pipe 2, a fixed base 601 and a movable base 602 are arranged on each walking base 1, the fixed base 601 is vertically welded or fixedly installed on the walking base 1 through bolts, the movable base 602 is placed on the walking base, a tray lifting oil cylinder 605 is hinged to the walking base, a push rod of the tray lifting oil cylinder is hinged to the movable base 602, and push rods of the two tray lifting oil cylinders 605 synchronously stretch and retract to drive the two movable bases 602 to synchronously lift up and down. In order to ensure that the movable seat can vertically lift along a specified track without deflection, an upper swing arm 603 and a lower swing arm 603 which are parallel to each other are rotatably connected between the fixed seat 601 and the movable seat 602, and the fixed seat, the movable seat and the two swing arms jointly form a parallelogram link mechanism which is positioned on the same vertical plane, namely, the fixed seat 601 is vertically arranged, so that the lifting track of the movable seat 602 must lift along the vertical plane. In addition, in order to ensure the synchronism of the lifting process of the movable seats on the two walking bases, the two swing arms 603 which are bilaterally symmetrical on the two walking bases are fixedly connected through the connecting pipe 604, so that the rigid connection of the two swing arms 603 which are bilaterally symmetrical is realized, and the lifting synchronism of the left and right movable seats 602 is further ensured. The main function is to drive the tray to move up and down according to a preset track. When the tray lifting oil cylinder works, the lifting mechanism is driven by the tray lifting oil cylinder to move according to the track, so that the tray is lifted according to the preset track.
A tray tilting shaft seat 701 is installed on the inner side of the movable seat 602, a double-rack swing hydraulic cylinder 703 is installed on the tray tilting shaft seat, an elastic plate 707 is installed at the lower end of the tray tilting shaft seat, a pressing plate 708 is installed at the lower end of the elastic plate, the pressing plate 708 is in contact with the shell of the double-rack swing hydraulic cylinder 703, two sides of a tray tilting frame 702 are rotatably installed on the tray tilting shaft seat 701 through a rotating shaft, and the tray tilting frame 702 can synchronously lift along with the movable seat 602. And the tail end of the rotating shaft is connected with the double-rack swing hydraulic cylinder 703, and the tray tipping frame 702 can independently turn over along with the rotating shaft under the driving of the double-rack swing hydraulic cylinder. Tray clamping grooves 704 formed by two layers of angle steels and used for loading trays are installed on the inner side wall of the tray overturning frame, and the tray clamping grooves can be installed into the tray clamping grooves from the front side edge of the tray overturning frame. A protective plate 705 is vertically arranged on the rear side of the tray tipping frame 702, a horizontal supporting leg 706 extends backwards from the lower end of the protective plate, and when the tray tipping frame 702 does not tip, the horizontal supporting leg 706 on the protective plate 705 is erected on the transverse square pipe to play a role in bearing the gravity of the tray. The tray tilting mechanism has the function of tilting the tray, so that the electrolyte in the tray falls onto the lower belt conveyor through the discharging chute and is conveyed out.
A walking trolley for an anode carbon block group loading and unloading station is shown in figure 1 and comprises a walking wheel arranged at the lower end of a walking base and a tray lifting and overturning device in embodiment 1. And the front end and the rear end of the walking base are respectively provided with an anti-collision block 2.
Finally, it should be noted that: the above-mentioned embodiments are only used for illustrating but not limiting the technical solution of the present invention, but the protection scope of the present invention is not limited thereto, and any equivalent replacement and modification or partial replacement that do not depart from the spirit and scope of the present invention should be covered within the protection scope of the present invention.
Claims (9)
1. The utility model provides a tray lifting and turning device which characterized in that: the walking mechanism comprises walking bases which are arranged in a bilateral symmetry mode, wherein the two walking bases are connected through a transverse square tube, a fixed base and a movable base are arranged on each walking base, the inner sides of the fixed base and the movable base are both vertically arranged, and an upper swing arm and a lower swing arm which are parallel to each other are rotatably connected between the fixed base and the movable base, so that the fixed base, the movable base and the two swing arms form a parallelogram link mechanism together; a driving piece capable of driving the movable seat to lift is arranged on the walking base; the tray overturning frame is rotatably arranged on the inner sides of the two movable seats, a loading port for loading a tray is formed in the front side of the tray overturning frame, and the tray overturning frame can synchronously lift along with the movable seats and can realize independent overturning.
2. A pallet lifting and overturning device as claimed in claim 1, wherein: two swing arms which are bilaterally symmetrical on the two walking bases are fixedly connected through a connecting pipe.
3. A pallet lifting and overturning device as claimed in claim 1, wherein: and the walking base is also provided with a tray lifting oil cylinder, a push rod of the tray lifting oil cylinder is hinged with the movable seat, and push rods of the two tray lifting oil cylinders stretch synchronously to drive the two movable seats to lift synchronously.
4. A pallet lifting and overturning device as claimed in claim 1, wherein: a tray tilting shaft seat is installed on the inner side of the movable seat, a double-rack swing hydraulic cylinder is installed on the tray tilting shaft seat, the two sides of the tray tilting frame are installed on the tray tilting shaft seat in a rotating mode through a rotating shaft, and the tail end of the rotating shaft is connected with the double-rack swing hydraulic cylinder.
5. A pallet lifting and overturning device as claimed in claim 4, wherein: the lower end of the tray tilting shaft seat is provided with an elastic plate, the lower end of the elastic plate is provided with a pressing plate, and the pressing plate is in contact with the shell of the double-rack swing hydraulic cylinder.
6. A pallet lifting and overturning device as claimed in claim 5, wherein: the inner side wall of the tray overturning frame is provided with a tray clamping groove for loading a tray.
7. A pallet lifting and overturning device as claimed in claim 6, wherein: still vertically install the backplate at the rear side of tray tipping frame, the inner wall of backplate has the tray draw-in groove that is used for loading the tray, and when the tray tipping frame did not take place to tumble the action, the horizontal stabilizer blade on the backplate was set up on horizontal side's pipe.
8. The utility model provides an anode carbon block group loading and unloading station is with walking dolly which characterized in that: comprises a walking wheel arranged at the lower end of a walking base and a tray lifting and overturning device as claimed in any one of claims 1-7.
9. The traveling trolley for the anode carbon block group loading and unloading station as claimed in claim 8, wherein: and the front end and the rear end of the walking base are respectively provided with an anti-collision block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020263463.8U CN212197262U (en) | 2020-03-06 | 2020-03-06 | Walking trolley for anode carbon block group loading and unloading station and tray lifting and overturning device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020263463.8U CN212197262U (en) | 2020-03-06 | 2020-03-06 | Walking trolley for anode carbon block group loading and unloading station and tray lifting and overturning device thereof |
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| CN212197262U true CN212197262U (en) | 2020-12-22 |
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| CN202020263463.8U Active CN212197262U (en) | 2020-03-06 | 2020-03-06 | Walking trolley for anode carbon block group loading and unloading station and tray lifting and overturning device thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111071723A (en) * | 2020-03-06 | 2020-04-28 | 新乡宏达冶金振动设备有限公司 | Walking trolley for anode carbon block group loading and unloading station and tray lifting and overturning device thereof |
-
2020
- 2020-03-06 CN CN202020263463.8U patent/CN212197262U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111071723A (en) * | 2020-03-06 | 2020-04-28 | 新乡宏达冶金振动设备有限公司 | Walking trolley for anode carbon block group loading and unloading station and tray lifting and overturning device thereof |
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