CN220376156U - Automatic positioning and hoisting device - Google Patents
Automatic positioning and hoisting device Download PDFInfo
- Publication number
- CN220376156U CN220376156U CN202322117153.1U CN202322117153U CN220376156U CN 220376156 U CN220376156 U CN 220376156U CN 202322117153 U CN202322117153 U CN 202322117153U CN 220376156 U CN220376156 U CN 220376156U
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- lifting
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- groove
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- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims description 19
- 238000010168 coupling process Methods 0.000 claims description 9
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- 230000008878 coupling Effects 0.000 claims description 8
- 238000000926 separation method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
An automatic positioning and hoisting device relates to the technical field of cargo transportation, and comprises a positioning piece arranged at the top of a cargo, and a hoisting piece which is matched with the positioning piece and can lift and move; the lifting device comprises a lifting piece and is characterized in that the lifting piece comprises a travelling rail arranged at the top in a carriage and a travelling mechanism connected with the travelling rail in a sliding manner, the travelling mechanism is connected with a lifting appliance through a lifting mechanism, the bottom of the lifting appliance is provided with a lifting block matched and connected with a positioning piece, and the lifting appliance can control the lifting block to rotate so as to be connected with or separated from the positioning piece. The utility model greatly shortens the loading and unloading time, improves the loading and unloading efficiency and greatly reduces the labor intensity of workers.
Description
Technical Field
The utility model relates to the technical field of cargo transportation, in particular to an automatic positioning and hoisting device.
Background
The existing lifting appliance in the container basically carries out fixed connection and separation on the lifting appliance and the goods manually, however, the internal space of the container is narrow, the operation of personnel is inconvenient in the lifting, fixing and separating process, the labor intensity and the time consumption are large, and timeliness and high efficiency of the goods transportation are not facilitated.
Along with the increase of the functional requirements of the transferring and unloading truck, the volume and the weight of the transferred objects are gradually increased, and the increase of the time for loading and unloading can bring about obvious cost improvement, so that an automatic lifting device is required to be designed to improve the lifting efficiency and reduce the labor intensity.
Disclosure of Invention
The utility model aims to provide an automatic positioning and hoisting device aiming at the technical problems mentioned in the background art.
In order to solve the technical problems, the utility model adopts the following technical scheme: an automatic positioning lifting device comprises a positioning piece arranged on the top of a cargo, and a lifting piece which is matched with the positioning piece and can lift and move; the lifting device comprises a lifting piece and is characterized in that the lifting piece comprises a travelling rail arranged at the top in a carriage and a travelling mechanism connected with the travelling rail in a sliding manner, the travelling mechanism is connected with a lifting appliance through a lifting mechanism, the bottom of the lifting appliance is provided with a lifting block matched and connected with a positioning piece, and the lifting appliance can control the lifting block to rotate so as to be connected with or separated from the positioning piece.
Preferably, the number of the travelling rails is two, the travelling rails are arranged at the top in the carriage along the width direction of the carriage at intervals in parallel, a travelling mechanism is slidably connected to the bottom end of each travelling rail, a power mechanism for driving the travelling rails to move along the travelling rails is arranged in the travelling mechanism, each travelling mechanism is connected with a lifting appliance, the two lifting appliances are connected through a connecting rod, two lifting blocks are arranged at intervals at the bottom of each lifting appliance, one lifting appliance is provided with a speed reducing motor for driving the lifting blocks to rotate, and the lifting blocks of the two lifting appliances are connected through a coupling in a transmission manner so that the speed reducing motor can drive all lifting blocks to synchronously rotate.
More preferably, the locating piece comprises four locating corner pieces fixedly installed at the top of the goods, a shackle indexing groove is formed in the locating corner pieces, a shackle indexing groove communicated with the shackle indexing groove is formed in the lower portion of the shackle groove, the section size of the shackle indexing groove is matched with that of a hoisting block, the width of the shackle indexing groove is larger than that of the shackle indexing groove, and after the hoisting block stretches into the shackle indexing groove and rotates, the hoisting block can be limited by the shackle indexing groove.
More preferably, the lateral surface of location corner fitting is equipped with front and back guide way and transverse guide way, front and back guide way and transverse guide way all are provided with the direction cambered surface along corresponding direction, the both ends are provided with a set of guide block respectively about the hoist, and every guide block of group is including the front and back leading wheel that the axial direction set up around along and the transverse guide wheel that the axial direction set up along controlling, when the hoist and mount piece removes the position that is close to the shackle groove, the leading wheel can block around in the guide way and transverse guide wheel can block in the transverse guide way in order to fix a position the goods fast.
More preferably, the gear motor is rotationally connected with one end of a coupler, the coupler stretches into the interior of each lifting appliance and is in transmission connection with a corresponding lifting block through a gear transmission mechanism, the gear transmission mechanism comprises a transmission shaft which is arranged in the horizontal direction and is perpendicular to the coupler and is connected with the coupler through bevel gears, a rotating lock rod which is arranged in the vertical direction and is connected with the transmission shaft through bevel gears, and the rotating lock rod is rotatably arranged in the lifting appliance, and the bottom end of the rotating lock rod stretches out of the lifting appliance and is fixedly connected with the lifting block.
More preferably, the lifting mechanism comprises a reel arranged in the travelling mechanism and a rope connecting the reel with the lifting appliance.
Through set up the hoist and mount piece and install the setting element at the goods top in the railway carriage or compartment for the hoist and mount piece can be fast lift and cooperation setting element realize snatching or release to the goods, then the rethread hoist and mount piece promotes or put down the goods and translation can make the goods remove in the inside narrow and small space of container in order to realize loading and unloading, the device has reduced loading and unloading time greatly, has improved loading and unloading efficiency, and has reduced workman's intensity of labour to a great extent.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;
FIG. 2 is a schematic left-hand view of FIG. 1;
FIG. 3 is a schematic top view of the structure of FIG. 1;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 5 is a schematic view of a positioning corner fitting in an embodiment;
FIG. 6 is a schematic view of the bottom structure of a positioning corner fitting according to an embodiment;
fig. 7 is a schematic view of the structure of the interior of the spreader in the embodiment.
In the figure:
1-goods 2-travelling rail 3-travelling mechanism
4-rope 5-lifting appliance 6-lifting block
7-connecting rod 8-gear motor 9-coupling
10-positioning corner fitting 11-shackle groove 12-shackle indexing groove
13-front and rear guide grooves 14-transverse guide grooves 15-front and rear guide wheels
16-transverse guide wheels 17-transmission shafts 18-locking bars.
Description of the embodiments
The utility model will be further described with reference to examples and drawings, to which reference is made, but which are not intended to limit the scope of the utility model.
It should be noted that, in the present utility model, unless explicitly stated and limited otherwise, terms such as "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances. Furthermore, in the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" on a second feature may include both the first and second features being in direct contact, or may include both the first and second features not being in direct contact but being in contact through additional features therebetween.
As shown in fig. 1 to 4, the automatic positioning lifting device comprises a positioning piece arranged on the top of a cargo 1 and a lifting piece which is matched with the positioning piece and can be lifted and moved; the lifting piece comprises a travelling crane track 2 arranged at the top in the carriage and a travelling crane mechanism 3 connected with the travelling crane track 2 in a sliding manner, wherein the travelling crane mechanism 3 is connected with a lifting appliance 5 through a lifting mechanism, the bottom of the lifting appliance 5 is provided with a lifting block 6 which is used for being matched and connected with a positioning piece, and the lifting appliance 5 can control the lifting block 6 to rotate so as to realize connection or separation with the positioning piece.
In the above structure, the number of the travelling rails 2 is two and the travelling rails 2 are arranged at the top in the carriage along the parallel interval of the width direction of the carriage, the bottom end of each travelling rail 2 is slidably connected with one travelling mechanism 3, a power mechanism for driving the travelling mechanisms to move along the travelling rails 2 is arranged in each travelling mechanism 3, each travelling mechanism 3 is connected with one lifting appliance 5, the two lifting appliances 5 are connected through a connecting rod 7, the bottom of each lifting appliance 5 is provided with two lifting blocks 6 at intervals, one lifting appliance 5 is provided with a speed reducing motor 8 for driving the lifting blocks 6 to rotate, and the lifting blocks 6 of the two lifting appliances 5 are connected through a coupling 9 in a transmission manner so that the speed reducing motor 8 can drive all lifting blocks 6 to synchronously rotate.
The positioning piece comprises four positioning corner pieces 10 fixedly installed at the top of the goods 1, the positioning corner pieces 10 are connected with the goods 1 in advance through bolts, as shown in fig. 4 and 6, the positioning corner pieces 10 are provided with shackle grooves 11, shackle indexing grooves 12 communicated with the shackle grooves 11 are arranged below the shackle grooves 11, the cross section size of the shackle grooves 11 is matched with that of the hoisting blocks 6, the width of the shackle indexing grooves 12 is larger than that of the shackle grooves 11, and after the hoisting blocks 6 extend into the shackle indexing grooves 12 and rotate, the shackle indexing grooves 12 can be limited. It is known to those skilled in the art that the above-mentioned goods 1 may be actually referred to as an outer package, an outer package box or an outer package cabinet of goods, which is specially used for loading the same goods, so that four positioning corner pieces 10 may be mounted on the outer package in advance, so as to facilitate rapid matching during daily goods loading and unloading.
In view of accuracy of matching between the hoisting piece and the positioning piece, the outer side face of the positioning corner piece 10 is further provided with a front guide groove 13 and a rear guide groove 14, the front guide groove 13 and the rear guide groove 14 are respectively provided with a guide cambered surface along corresponding directions, the left end and the right end of the lifting appliance 5 are respectively provided with a group of guide blocks, each group of guide blocks comprises a front guide wheel 15 and a rear guide wheel 15 which are arranged along the front and the rear directions in the axial directions and a transverse guide wheel 16 which is arranged along the left and the right directions in the axial directions, and when the hoisting piece 6 moves to a position close to the shackle groove 11, the front guide wheel 15 and the rear guide wheel 15 can be clamped into the front guide groove 13 and the transverse guide wheel 16 can be clamped into the transverse guide groove 14 so as to rapidly position the goods 1.
As shown in fig. 7, in the present embodiment, the gear motor 8 is rotatably connected with one end of the coupling 9, the coupling 9 extends into the interior of each hanger 5 and is in driving connection with the corresponding hanger block 6 through a gear transmission mechanism, the gear transmission mechanism includes a transmission shaft 17 disposed in a horizontal direction and perpendicular to the coupling 9 and connected to the coupling 9 through bevel gears, a swing rod 18 disposed in a vertical direction and connected to the transmission shaft 17 through bevel gears, and the swing rod 18 is rotatably disposed in the hanger 5 and has its bottom end extending from the interior of the hanger 5 and fixedly connected with the hanger block 6.
The lifting mechanism includes a reel provided in the crane mechanism 3 and a rope 4 connecting the reel to the hoist 5.
The working principle of the automatic positioning hoisting device provided by the embodiment is as follows: firstly, the goods 1 is transported into the container body of the container, the length direction of the goods is approximately placed along the length direction of the carriage, then the device can be operated, the travelling mechanism 3 is started to move along the travelling rail 2 to enable the lifting appliance 5 to move right above the goods 1, then the winder is started to enable the rope 4 to be lengthened to put down the lifting appliance 5 until the front guide wheel and the rear guide wheel 15 on the lifting appliance 5 are clamped into the front guide groove and the rear guide groove 13 of the positioning corner piece 10, and meanwhile, the transverse guide wheel 16 can be clamped into the transverse guide groove 14, so that the goods 1 can be quickly positioned, the lifting appliance 5 is further put down, the lifting blocks 6 can be enabled to downwards pass through the shackle groove 11 and extend into the shackle indexing groove 12, at the moment, the speed reducing motor 8 can be started, and the speed reducing motor 8 drives all the lifting blocks 6 to rotate 90 degrees in the shackle indexing groove 12 through the coupling 9, the hoisting block 6 can be limited in the shackle indexing groove 12, then the reel can be started to recover the rope 4, the hoisting block 6 is lifted upwards and pushes the top surface of the shackle indexing groove 12 to realize abutting fit with the positioning corner fitting 10, the whole cargo 1 can be driven to move upwards, after the hoisting block is moved to a certain height, the travelling mechanism 3 can be started again to move along the travelling rail 2 so as to move the cargo 1 to a specified position, then the reel lowering rope 4 is started again so as to lower the height of the cargo 1, so that the cargo 1 is stacked inside the container, the gear motor 8 can be started again so as to rotate all the hoisting blocks 6 by 90 degrees after the stacking position is reached, then the reel retracting rope 4 is started again, the hoisting block 6 can be withdrawn from the shackle indexing groove 12 and the shackle groove 11, and then the whole device is moved by the travelling mechanism 3 to load the next round of goods. Then, for the unloading mode of the goods, the person skilled in the art can reversely operate according to the steps and adapt to some details.
According to the automatic positioning lifting device, the lifting piece is arranged at the top in the carriage and is arranged at the top of the goods 1, so that the lifting piece can be rapidly lifted and matched with the positioning piece to grab or release the goods 1, then the goods can be lifted or put down through the lifting piece and horizontally move in a narrow space in the container to realize loading and unloading, the loading and unloading time is greatly shortened, the loading and unloading efficiency is improved, and the labor intensity of workers is greatly reduced.
In order to make it easier for a person skilled in the art to understand the improvements of the present utility model with respect to the prior art, some of the figures and descriptions of the present utility model have been simplified, and the above-described embodiments are preferred implementations of the present utility model, but in addition, the present utility model may be implemented in other ways, and any obvious substitution is within the scope of protection of the present utility model without departing from the concept of the present technical solution.
Claims (6)
1. Automatic location hoist device, its characterized in that:
the lifting device comprises a positioning piece arranged on the top of a cargo (1) and a lifting piece which is matched with the positioning piece and can lift and move;
the lifting device comprises a travelling rail (2) arranged at the top in a carriage and a travelling mechanism (3) connected with the travelling rail (2) in a sliding manner, wherein the travelling mechanism (3) is connected with a lifting appliance (5) through a lifting mechanism, a lifting block (6) matched and connected with a positioning piece is arranged at the bottom of the lifting appliance (5), and the lifting appliance (5) can control the lifting block (6) to rotate so as to be connected with or separated from the positioning piece.
2. The automatic positioning and hoisting device according to claim 1, wherein: the number of the travelling rails (2) is two, the travelling rails are arranged at the top in the carriage along the width direction of the carriage at intervals in parallel, the bottom end of each travelling rail (2) is slidably connected with a travelling mechanism (3), a power mechanism for driving the travelling mechanism (3) to move along the travelling rails (2) is arranged in each travelling mechanism (3), each travelling mechanism (3) is connected with one lifting appliance (5), the two lifting appliances (5) are connected through a connecting rod (7), the bottoms of the lifting appliances (5) are provided with two lifting blocks (6) at intervals, one lifting appliance (5) is provided with a speed reducing motor (8) for driving the lifting blocks (6) to rotate, and the lifting blocks (6) of the two lifting appliances (5) are connected through a coupling (9) in a transmission mode so that the speed reducing motor (8) can drive all the lifting blocks (6) to synchronously rotate.
3. The automatic positioning hoisting device of claim 2, wherein: the locating piece comprises four locating corner pieces (10) fixedly installed on the top of a cargo (1), a shackle groove (11) is formed in the locating corner pieces (10), a shackle indexing groove (12) communicated with the shackle groove is formed in the lower portion of the shackle groove (11), the section size of the shackle groove (11) is matched with that of a hoisting block (6), the width of the shackle indexing groove (12) is larger than that of the shackle groove (11), and after the hoisting block (6) stretches into the shackle indexing groove (12) and rotates, the shackle indexing groove (12) can be limited.
4. An automatic positioning and hoisting device according to claim 3, characterized in that: the utility model discloses a lifting device for a cargo (1), including hoist block (6), hoist block (5), guide block (5) are provided with front and back guide way (13) and transverse guide way (14) around the lateral surface of locating corner fitting (10), front and back guide way (13) and transverse guide way (14) all are provided with the direction cambered surface along corresponding direction, both ends are provided with a set of guide block respectively about hoist (5), and every guide block of group includes around the axial direction along setting up leading wheel (15) and axial direction along controlling transverse guide wheel (16) that set up, when hoist block (6) remove the position that is close to shackle groove (11), leading wheel (15) can block around in guide way (13) and transverse guide wheel (16) can block in order to fix a position cargo (1) fast.
5. The automatic positioning hoisting device of claim 2, wherein: the speed reducing motor (8) is rotationally connected with one end of the coupler (9), the coupler (9) stretches into the lifting appliance (5) and is in transmission connection with the corresponding lifting block (6) through a gear transmission mechanism, the gear transmission mechanism comprises a transmission shaft (17) which is arranged in the horizontal direction and perpendicular to the coupler (9) and is connected with the coupler (9) through bevel gear transmission, a rotating lock rod (18) which is arranged in the vertical direction and is connected with the transmission shaft (17) through bevel gear transmission, and the rotating lock rod (18) is rotatably arranged in the lifting appliance (5) and the bottom end of the rotating lock rod stretches out of the lifting appliance (5) and is fixedly connected with the lifting block (6).
6. The automatic positioning and hoisting device according to claim 1, wherein: the lifting mechanism comprises a winder arranged in the travelling mechanism (3) and a rope (4) connected with the winder and the lifting appliance (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322117153.1U CN220376156U (en) | 2023-08-08 | 2023-08-08 | Automatic positioning and hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322117153.1U CN220376156U (en) | 2023-08-08 | 2023-08-08 | Automatic positioning and hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220376156U true CN220376156U (en) | 2024-01-23 |
Family
ID=89566714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322117153.1U Active CN220376156U (en) | 2023-08-08 | 2023-08-08 | Automatic positioning and hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220376156U (en) |
-
2023
- 2023-08-08 CN CN202322117153.1U patent/CN220376156U/en active Active
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