CN223225040U - Warehousing system and cargo handling device - Google Patents
Warehousing system and cargo handling deviceInfo
- Publication number
- CN223225040U CN223225040U CN202422594130.4U CN202422594130U CN223225040U CN 223225040 U CN223225040 U CN 223225040U CN 202422594130 U CN202422594130 U CN 202422594130U CN 223225040 U CN223225040 U CN 223225040U
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- lifting
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Abstract
The utility model relates to a warehouse system and a goods handling device, wherein a roadway is formed between a plurality of goods shelves, walking tracks are arranged at the same height position of the adjacent goods shelves, the goods handling device comprises a mother car, a first walking mechanism is arranged at the lateral part of the body of the mother car along the extending direction of the roadway, a lifting belt mechanism is further arranged on the body, the lifting belt mechanism is connected with a goods carrying table, a goods taking and placing mechanism is arranged on the goods carrying table, the first walking mechanism is used for moving in the roadway along the walking tracks to drive the goods carrying table to move to a target position to take and place goods, a space for accommodating the goods carrying table is arranged in the middle of the body of the mother car, and the goods carrying table can be lifted into the space through the lifting belt mechanism, so that the goods carrying plane of the goods carrying table is not lower than the plane where the walking tracks are located.
Description
Technical Field
The utility model relates to the technical field of storage, in particular to a storage system and a cargo handling device.
Background
The statements herein merely provide background information related to the present disclosure and may not necessarily constitute prior art.
In the current goods handling device based on goods shelves, including female car, female car passes through the elevating belt and connects cargo table, female car and cargo table set up in the tunnel between adjacent goods shelves, female car can be along the tunnel extending direction walking of goods shelves, cargo table sets up gets put goods mechanism in order to realize getting put goods, during operation, cargo table is located female car below always, go up and down under the effect of elevating belt in order to arrive the goods position of different layers, in order to improve the efficiency of goods transportation, set up a plurality of goods handling device in the different layers department of goods shelves, when adopting this kind of mode, because cargo table work in female car below always, the goods position on the goods shelves layer of female car place can't get put goods, lead to upper portion storage space extravagant, and the height space that the goods handling device wholly occupies is great, still need consider goods handling device height apart from taking into account when the goods position is arranged, further result in storage space can't be effectively utilized, the utilization ratio of goods shelves has been reduced.
Disclosure of utility model
The utility model aims to overcome the defects in the prior art, and provides a warehousing system and a cargo handling device, so that the utilization rate of goods shelves is improved.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
in a first aspect, embodiments of the present utility model provide a warehousing system, including:
The plurality of shelves form a roadway between adjacent shelves, and walking tracks are arranged at the same height position of the adjacent shelves;
The cargo handling device comprises a mother car, wherein a first travelling mechanism is arranged at the side part of the car body of the mother car along the extending direction of a roadway, the car body is further provided with a lifting belt mechanism, the lifting belt mechanism is connected with a cargo carrying platform, a cargo taking and placing mechanism is arranged on the cargo carrying platform, and the first travelling mechanism is used for moving in the roadway along a travelling rail so as to drive the cargo carrying platform to move to a target position for taking and placing cargo;
The middle part of the body of the parent car is provided with a space for accommodating a cargo carrying platform, and the parent car can lift the cargo carrying platform to the space through the lifting belt mechanism, so that the cargo carrying plane of the cargo carrying platform is not lower than the plane where the walking track is located.
Optionally, the automobile body of parent car includes first automobile body and second automobile body, forms between first automobile body and the second automobile body and carries cargo table assorted and be used for holding the space that carries cargo table, and first automobile body and second automobile body all are equipped with first travel mechanism, and first automobile body passes through one side that first elevating belt mechanism connected the cargo table, and the second automobile body passes through the opposite side that second elevating belt mechanism connected the cargo table.
Optionally, a cargo handling device is arranged in at least one roadway, correspondingly, a lane changing track is arranged between adjacent roadways, the lane changing track is connected to the end part of the same side of the walking track of the adjacent roadway, and the lane changing track is a curve track.
Optionally, the first lifting belt mechanism comprises a first winch wheel rotatably connected to the outer end part of the first vehicle body, the first winch wheel is connected with a first lifting driving mechanism installed on the first vehicle body, a first lifting belt is wound on the first winch wheel, the first lifting belt extends downwards after bypassing a guide wheel arranged at the top of the inner end of the first vehicle body, and the movable end of the first lifting belt is connected with the cargo carrying platform.
Optionally, the first lifting driving mechanism adopts a first rotation driving piece positioned at the inner side of the first winding wheel, and the first rotation driving piece is connected with the first winding wheel through a first transmission mechanism.
Optionally, the second lifting belt mechanism comprises a second winch wheel located at the outer end part of the second vehicle body, the second winch wheel is connected with a second lifting driving mechanism installed on the second vehicle body, a second lifting belt is wound on the second winch wheel, the second lifting belt extends downwards after bypassing a guide wheel arranged at the top of the inner end of the second vehicle body, and the movable end of the second lifting belt is connected with the cargo carrying platform.
Optionally, the second lifting belt mechanism adopts a second rotation driving piece positioned at the inner side of the second winding wheel, and the second rotation driving piece is connected with the second winding wheel through a second transmission mechanism.
Optionally, the first vehicle body is mounted with at least two first lifting belt mechanisms and/or the second vehicle body is mounted with at least two second lifting belt mechanisms.
Optionally, the automobile body of parent car is provided with climbing mechanism along the lateral part of perpendicular to tunnel extending direction, climbing mechanism passes through the lifter plate and is connected with second running gear, climbing mechanism is used for when the goods transport dress is displaced the tunnel drive second running gear descends to make second running gear can walk along the lane change track of connecting between adjacent tunnel running track, the running direction of second running gear and the running direction mutually perpendicular of first running gear.
Optionally, a connecting channel for connecting two adjacent roadways is arranged on the goods shelf, the lane changing track is fixed on the goods shelf at two sides of the connecting channel, and the lane changing track is connected with the walking track of the adjacent roadway.
Optionally, the picking and placing mechanism adopts a telescopic picking and placing mechanism and comprises a bidirectional telescopic mechanism arranged at two sides of the cargo carrying platform, the telescopic mechanism is connected with a fork, two ends of the fork are provided with rotary driving parts, and the rotary driving parts are connected with a shifting fork;
Or alternatively;
The picking and placing mechanism adopts a telescopic picking and placing mechanism and comprises two-way telescopic mechanisms arranged on two sides of the cargo carrying platform, and the two-way telescopic mechanisms are connected with the clamping plates;
Or alternatively;
The picking and placing mechanism adopts a telescopic picking and placing mechanism and comprises a bidirectional telescopic mechanism arranged at the middle part or at two sides of the cargo carrying platform, and the telescopic mechanism is connected with a sucker assembly or a claw assembly.
Optionally, two edges of cargo table parallel to the extending direction of the goods shelf are provided with at least two pushing pieces, the pushing pieces are connected with a telescopic assembly, and the telescopic assembly can drive the pushing pieces to move so that the pushing pieces are abutted to the goods shelf.
Optionally, a plurality of cargo handling devices are arranged in the same roadway, the cargo handling devices are located at different heights of the roadway goods shelves, and the parent vehicle is matched with the corresponding walking rail fixed on the goods shelves through the walking mechanism.
In a second aspect, an embodiment of the present utility model provides a cargo handling device, including a mother vehicle, where the mother vehicle includes a first vehicle body and a second vehicle body, a space matched with a cargo carrying platform and used for accommodating the cargo carrying platform is formed between the first vehicle body and the second vehicle body, the first vehicle body and the second vehicle body are both provided with a first travelling mechanism, the first vehicle body is connected to one side of the cargo carrying platform through a first lifting belt mechanism, the second vehicle body is connected to the other side of the cargo carrying platform through a second lifting belt mechanism, and a pick-and-place mechanism is disposed on the cargo carrying platform;
The parent car can lift the cargo carrying platform to the space through the first lifting belt mechanism and the second lifting belt mechanism, so that the cargo carrying plane of the cargo carrying platform is not lower than the plane of a walking track matched with the first walking mechanism.
The beneficial effects of the utility model are as follows:
According to the storage system, the space for accommodating the cargo carrying platform is formed in the middle of the body of the parent vehicle, the parent vehicle can lift the cargo carrying platform into the space through the lifting belt mechanism, so that the cargo carrying plane of the cargo carrying platform is not lower than the plane where the walking track is located, the cargo taking and placing work of the goods position of the layer goods shelf where the parent vehicle is located is achieved, meanwhile, compared with the situation that the cargo carrying platform can only work below the body of the parent vehicle, the height space occupied by the whole cargo carrying device is reduced, and the height of the cargo carrying device is not needed to be considered when the goods shelf storage goods position is arranged, so that the utilization rate of the storage space is further improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application.
FIG. 1 is a schematic view showing the overall structure of embodiment 1 of the present utility model;
FIG. 2 is a front view showing the overall structure of embodiment 1 of the present utility model;
FIG. 3 is a schematic view of a cargo handling device according to embodiment 1 of the present utility model;
FIG. 4 is a second schematic diagram of a cargo handling device according to embodiment 1 of the present utility model;
FIG. 5 is a schematic diagram of the cooperation of a parent car and a traveling rail of a shelf according to embodiment 1 of the present utility model;
FIG. 6 is a schematic diagram of a cargo handling device according to embodiment 2 of the utility model;
FIG. 7 is a schematic view of a parent vehicle according to embodiment 2 of the present utility model;
The truck comprises a cargo platform 1, a picking and placing mechanism 2, a goods shelf 3, a walking rail 4, a first truck body 5, a second truck body 6, a lane changing rail 7, a pushing plate 8, a truck body 9, a lifting belt 10, a first wheel 12, a first transmission mechanism 13, a walking driving motor 14, a transmission shaft 15, a lifting plate 16, a lifting mechanism 17, a second wheel 18, a second transmission mechanism 19, a reversing mechanism 20 and a tensioning wheel.
5-1 Parts of a first shell, 5-2 parts of a first hoisting wheel, 5-3 parts of a first hoisting wheel shaft, 5-4 parts of a first transmission mechanism, 5-5 parts of a first lifting driving motor, 5-6 parts of a first lifting belt, 5-7 parts of a first guide wheel, 5-8 parts of a first guide wheel shaft, 5-9 parts of a first traveling wheel, 5-10 parts of a first traveling wheel shaft and 5-11 parts of a traveling driving motor.
6-1 Parts of a second shell, 6-2 parts of a second winch wheel, 6-3 parts of a second winch wheel shaft, 6-4 parts of a second lifting belt and 6-5 parts of a second travelling wheel.
Detailed Description
Example 1
The embodiment provides a warehouse system, including multirow goods shelves, form the tunnel between the adjacent goods shelves, tunnel both sides goods shelves are provided with the walking track in same altitude department, and walking track and goods handling device cooperation, goods handling device can walk along the walking track, and the extending direction of tunnel is followed to the walking track and is set up, goods handling device is including female car, cargo table 1 and get put goods mechanism 2, and female car is connected with cargo table 1 through lifting belt mechanism, can drive cargo table 1 and lift, and the lateral part that female car set up along tunnel extending direction is equipped with first running gear, and first running gear cooperates with the walking track 4 that sets up on the goods shelves 3, and female car can walk along the extending direction of goods shelves 3.
The automobile body of female car is provided with carry cargo table assorted and is used for holding the space of carrying cargo table 1, in this embodiment, the automobile body of female car divide into two parts, be first automobile body 5 and second automobile body 6 respectively, first automobile body 5 and second automobile body 6 all are equipped with first travel mechanism, the travel track 4 cooperation that first travel mechanism and goods shelves 3 set up, be provided with between first automobile body 5 and the second automobile body 6 with carry cargo table 1 assorted and can hold the space of carrying cargo table 1, first automobile body 5 passes through the opposite side that first elevating belt mechanism connected carrying cargo table 1, second automobile body 6 passes through the opposite side that second elevating belt mechanism connected carrying cargo table 1, first elevating belt mechanism and second elevating belt mechanism can drive carrying cargo table 1 and carry cargo table 1 to the space between first automobile body 5 and the second automobile body 6, make moreover carrying cargo plane of carrying cargo table 1 be no lower than the top plane that travel track 4 is located. Thereby the picking and placing mechanism on the carrying platform 1 can pick and place the goods on the goods position corresponding to the layer where the parent car is located.
Further, in order to ensure the stability of lifting of the cargo bed 1, the first lifting belt structure is provided with at least two and/or the second lifting belt structure is provided with at least two.
The first body 5 and the second body 6 are identical in structure.
Specifically, the first vehicle body 5 includes a first housing 5-1, a space is provided in the first housing 5-1, and a first lifting belt mechanism is mounted on the first vehicle body and connected to one side of the cargo bed 1.
Further, in order to ensure the stability of lifting the cargo bed 1, the first vehicle body 5-1 is provided with at least two first lifting belt mechanisms, preferably, two first lifting belt mechanisms, which are respectively located at two sides of the first vehicle body 5.
The first lifting belt mechanism comprises first winch wheels 5-2, wherein the two first winch wheels 5-2 are connected to one first winch wheel shaft 5-3, the first winch wheel shaft 5-3 is rotationally connected with the first shell 5-1, and in the embodiment, the two first winch wheels 5-2 are located at the outer side part of the inner space of the first shell 5-1, namely, the two first winch wheels 5-2 are arranged at the outer end part of the first vehicle body 5.
The two first hoisting wheels 5-2 realize synchronous rotation through the first hoisting wheel shafts 5-3.
The first hoisting wheel shaft 5-3 is connected with the first hoisting driving mechanism through the first transmission mechanism 5-4, in this embodiment, the first hoisting driving mechanism is arranged at the inner side of the first hoisting wheel 5-2 at one side, the first hoisting driving piece adopts the first hoisting driving motor 5-5 or other equipment capable of outputting rotary motion, the output shaft of the first hoisting driving motor 5-5 is connected with the first hoisting wheel shaft 5-3 through the first transmission mechanism 5-4, so that the connection with the first hoisting wheel 5-2 is realized, and the power transmission to the first hoisting wheel 5-2 is realized.
The first transmission mechanism 5-4 is a belt transmission mechanism, a chain transmission mechanism, a gear transmission mechanism or the like capable of transmitting rotational motion, and preferably a belt transmission mechanism.
The first lifting belt 5-6 is wound on the first winding wheel 5-2, preferably, the first lifting belt 5-6 is a flat belt, the first lifting belt 5-6 passes through the first shell 5-1 downwards after bypassing the first guide wheel 5-7, and the movable end of the first lifting belt is connected with one side of the cargo table 1.
In this embodiment, two first guide wheels 5-7 are connected through a first guide wheel shaft 5-8, the first guide wheel shaft 5-8 is rotatably connected with the first housing 5-1, the first guide wheel shaft 5-8 and the two first guide wheels 5-7 are disposed at the top of the inner end portion of the inner space of the first housing 5-1, and in this arrangement, the cargo table 1 is conveniently lifted to the space between the first vehicle body 5 and the second vehicle body 6.
The inner side of the first winding wheel 5-2 on the other side is provided with a traveling driving piece, and the traveling driving piece is connected with the first traveling mechanism to drive the first traveling mechanism to work.
In this embodiment, the running mechanism connected to the first vehicle body 5 is two first running wheels 5-9 respectively located at two sides of the first housing 5-1, the two first running wheels 5-9 are connected through a first running wheel shaft 5-10, and the first running wheel shaft 5-10 is rotatably connected with the first housing 5-1.
The travel drive is provided by a travel drive motor 5-11, it being understood that the travel drive may be provided by other means capable of outputting rotational motion.
The output shaft of the travelling drive motor 5-11 is connected with the first travelling wheel shaft 5-10 by a third transmission mechanism, wherein the third transmission mechanism adopts a mechanism capable of transmitting rotary motion, such as a belt transmission mechanism, a chain transmission mechanism or a gear transmission mechanism, and the like, and the belt transmission mechanism is preferably adopted.
The walking driving motor 5-11 can drive the first walking wheel shafts 5-10 to rotate through the third transmission mechanism, and further drive the two first walking wheels 5-9 to rotate, so that the first vehicle body 5 walks along the walking track 4.
The structure of the second car body 6 is the same as that of the first car body 5, the second car body comprises a second shell 6-1, the second shell 6-1 is provided with a travelling mechanism and second lifting belt mechanisms, the second lifting belt mechanisms are also provided with two lifting belt mechanisms which are respectively arranged at two side parts of the second car body 6, each second lifting belt mechanism comprises a second lifting wheel 6-2, the second lifting wheels 6-2 of the two second lifting belt mechanisms are connected through a second lifting wheel shaft 6-3, the second lifting wheel shaft 6-3 is rotatably connected with the second shell 6-1, the second wheel shaft 6-3 and the second lifting wheels 6-2 are arranged at the outer end part of the inner space of the second shell, namely the outer end part of the second car body 6, the second lifting belt 6-4 is wound on the second lifting wheel 6-2, preferably, the second lifting belt 6-4 adopts a flat belt, the second lifting belt 6-4 bypasses the second guide wheel and then extends downwards, and the movable end of the second lifting belt 6-4 is connected with the other side of the cargo platform after penetrating through the second shell 6-1.
The second guide wheels of the two second lifting belt mechanisms are connected through second guide wheel shafts, the second guide wheel shafts are rotatably connected with the second housing 6-1, and the two second guide wheels and the second guide wheel shafts between the two second guide wheels are positioned at the top of the inner end part of the inner space of the second housing.
The inner side of the second guide wheel on one side is provided with a second lifting driving mechanism, the second lifting driving mechanism is connected with a second winch wheel shaft through a second transmission mechanism, the second lifting driving mechanism adopts a second lifting driving motor, and it can be understood that the second lifting driving mechanism can also adopt other equipment capable of outputting rotary motion, and an output shaft of the second lifting driving motor is connected with the second winch wheel shaft through the second transmission mechanism to drive the second winch wheel shaft to rotate, so that synchronous rotation of the two second winch wheels 6-2 is realized.
The second transmission mechanism adopts a mechanism capable of transmitting rotational motion, such as a belt transmission mechanism, a chain transmission mechanism or a gear transmission mechanism, and the like, and preferably adopts the belt transmission mechanism.
The inner side of the second hoisting wheel 6-2 on the other side is provided with a traveling driving mechanism which is connected with the first traveling mechanism of the second car body and drives the traveling mechanism to work.
The travelling mechanism of the second vehicle body 6 comprises two second travelling wheels 6-5 which are respectively positioned at two sides of the second housing 6-1, the two second travelling wheels 6-5 are connected through second travelling wheel shafts, the travelling driving mechanism adopts a travelling driving motor or other equipment capable of outputting rotary motion, and the travelling driving motor is connected with the second travelling wheel shafts between the two second travelling wheels 6-5 through a fourth transmission mechanism to drive the second travelling wheel shafts to rotate, so that the two second travelling wheels 6-5 are driven to synchronously rotate.
In this embodiment, the fourth transmission mechanism is a mechanism capable of transmitting rotational motion, such as a belt transmission mechanism, a chain transmission mechanism, or a gear transmission mechanism, and preferably a belt transmission mechanism.
The utility model provides a get goods placing machine constructs 2, get goods placing machine constructs and adopts telescopic get goods placing machine to construct, including setting up the bidirectional telescoping mechanism in cargo table 1 both sides, bidirectional telescoping mechanism's flexible direction perpendicular to first automobile body and the walking direction of second automobile body, bidirectional telescoping mechanism is connected with the fork, two tip of fork are equipped with rotary driving spare, rotary driving spare adopts the steering wheel, the axis of steering wheel is on a parallel with bidirectional telescoping mechanism's flexible direction, the output shaft of steering wheel has rather than vertically shift fork, the rudder can drive the shift fork and rotate in the plane of perpendicular to fork, the shift fork rotates to the space between two bidirectional telescoping mechanism, can get goods placing machine, the structural connection mode of above-mentioned bidirectional telescoping mechanism and fork, shift fork adopts telescopic mechanism disclosed in patent application CN117585346A, fork and shift fork structure and connected mode can, its further technical details are not described in detail here.
In another embodiment, the two-way telescopic mechanisms at two sides of the cargo carrying platform are connected with the clamping plates, meanwhile, the two-way telescopic mechanisms at two sides of the cargo carrying platform are connected with telescopic components installed on the cargo carrying platform, the telescopic components adopt air cylinders or linear motors or screw transmission mechanisms and the like, and the telescopic directions of the telescopic components are mutually perpendicular to the telescopic directions of the two-way telescopic mechanisms so as to drive the two clamping plates to do opposite or far away movement.
In a third embodiment, the picking and placing mechanism adopts a telescopic picking and placing mechanism and comprises a bidirectional telescopic mechanism arranged at the middle part or at two sides of the cargo carrying platform, the bidirectional telescopic mechanism is connected with the sucker assembly or the hook claw assembly, and picking and placing of the cargo is realized by the sucker assembly or the hook claw assembly.
According to the cargo handling device, the cargo carrying platform 1 can be lifted to the space between the first vehicle body 5 and the second vehicle body 6 under the action of the first lifting belt mechanism and the second lifting belt mechanism, so that the cargo taking and placing work of the layer goods shelf cargo space where the parent vehicle is located is realized, the cargo carrying device can be applied to the situation that a plurality of cargo handling devices distributed up and down in a roadway are arranged, and the utilization rate of the cargo space is improved.
Further, two edges of the cargo carrying platform 1 parallel to the extending direction of the goods shelf are at least provided with two pushing pieces, preferably, the two edges are provided with two pushing pieces, the two pushing pieces are respectively arranged at two ends of the edge of the cargo carrying platform 1, the pushing pieces adopt pushing plates 8, each pushing plate 8 is connected with a telescopic mechanism installed on the cargo carrying platform 1, the telescopic mechanism adopts the existing telescopic mechanism, for example, a rack-and-pinion telescopic mechanism or a cylinder or a linear motor and other equipment capable of outputting linear motion, after the cargo carrying platform reaches a target goods space, the pushing plates stretch out and are abutted on the goods shelf, and the stability of the cargo carrying platform 1 in picking and placing goods is guaranteed.
The goods handling device is arranged in a roadway formed by adjacent shelves, a first travelling mechanism of a first vehicle body 5 and a second vehicle body 6 is matched with a travelling rail 4 which is fixed on the shelf 3 and is arranged along the extending direction of the roadway, and the first vehicle body 5 and the second vehicle body 6 can travel along the travelling rail through the travelling mechanism.
In this embodiment, at least one roadway is provided with the cargo handling device, and correspondingly, a curved lane changing rail 7 is disposed between the ends of the same side of the walking rail 4 of the adjacent roadway, so that the cargo handling device can move from one roadway to another adjacent roadway.
Further, be provided with a plurality of goods handling devices in the tunnel, a plurality of goods handling devices are located the different high departments of goods shelves, and the bottom surface height of the goods platform of upper strata goods handling device is higher than the highest height under the lower floor's goods handling device cargo state, can not produce the motion and interfere, has further improved the transportation efficiency of goods, and correspondingly, trade lane track 7 also to set up a plurality ofly, be connected with the walking track of different high departments respectively.
Example 2
The present embodiment provides a warehouse system, which is different from embodiment 1 in the structure of the cargo handling device and the arrangement form of the lane changing track.
The automobile body 9 of the parent car of cargo handling device is monolithic structure, and it is provided with holds the chamber, holds the chamber formation and carries cargo table 1 assorted and be used for holding cargo table 1's space, four angles departments at the top of automobile body 9 are provided with lifting belt mechanism, and lifting belt mechanism is including fixing the lift driving motor at the automobile body top, and lift driving motor is connected with the hoist wheel, and the winding has lifting belt 10 on the hoist wheel, and lifting belt 10 bypasses and rotates the leading wheel back downwardly extending at the automobile body top and be connected with cargo table 1.
The lifting driving motor can drive the cargo carrying platform 1 to lift and be contained in the containing cavity through the lifting belt so that the cargo carrying plane of the cargo carrying platform 1 is not lower than the top plane of the walking track.
The bottom ends of two opposite side parts of the vehicle body 9 are provided with first travelling mechanisms, namely, the bottom ends of two side parts of the vehicle body 9 arranged along the extending direction of a roadway are provided with first travelling mechanisms, each first travelling mechanism comprises a plurality of first wheels 11, in the embodiment, two first wheels 11 are arranged at two sides of the bottom ends of the side parts of the vehicle body 6 respectively, the two first wheels 11 are rotationally connected with the vehicle body 9 through wheel shafts, the wheel shafts of the two first wheels 11 are connected through first transmission mechanisms 12, so that the two first wheels 11 synchronously rotate, in the embodiment, the first transmission mechanisms 12 adopt belt transmission mechanisms or chain transmission mechanisms, preferably adopt belt transmission mechanisms, each belt transmission mechanism comprises a driving pulley, a plurality of driven pulleys and a transmission belt which is wound between the driving pulley and the driven pulley, the wheel shafts of the two first wheels 11 are connected with the driven pulleys of the belt transmission mechanisms, the driving pulleys of the belt transmission mechanisms are positioned at the top of the vehicle body and are connected with a travelling driving motor 13 arranged at the top of the vehicle body,
The corresponding driven pulleys of the first transmission mechanisms 12 on the two sides are connected through a transmission shaft 14, so that the two first transmission mechanisms 12 can synchronously move, and further the first travelling mechanisms on the two sides share one travelling driving motor 13.
The other two opposite sides of the vehicle body perpendicular to the extending direction of the roadway are provided with lifting components, the lifting components adopt lifting plates 15, the lifting plates 15 are connected with a lifting mechanism installed on the vehicle body, in this embodiment, the lifting mechanism adopts a screw lifting mechanism 16 or a cam lifting mechanism, and the specific structure of the lifting mechanism adopts the existing lifting mechanism and is not described in detail herein.
The lifting plate 16 is provided with a sliding block, and the sliding block is in sliding connection with a guide rail arranged on the vehicle body 9, so that the lifting plate 16 is in sliding connection with the vehicle body 9, and the lifting stability of the lifting plate 16 is ensured.
The lifting plate 16 is provided with a second travelling mechanism, the travelling direction of the second travelling mechanism is mutually perpendicular to the travelling direction of the first travelling mechanism, the second travelling mechanism comprises a plurality of second wheels 17, one of the second wheels 17 is a driving wheel, the other second wheels 17 are driven wheels, two second wheels 17 are arranged in the embodiment, one of the second wheels 17 is a driving wheel, and the other second wheel 17 is a driven wheel.
The second wheels 17 are each rotatably connected to the lifting plate 15 via a wheel axle, wherein the second wheel as the driving wheel is connected to the reversing element 19 via a second transmission 18, and the reversing element 19 is connected to a wheel axle of the first wheel 11.
In this embodiment, the second transmission mechanism 18 is a belt transmission mechanism or a chain transmission mechanism, preferably a belt transmission mechanism, one driven pulley of the belt transmission mechanism is connected with the axle of the second wheel 17, the other driven pulleys are rotatably connected with the vehicle body, the driving pulley is connected with the output shaft of the reversing mechanism 19 mounted on the vehicle body 9, and the input shaft of the reversing mechanism is the axle of the first wheel.
In this embodiment, the reversing mechanism 19 adopts a bevel gear box installed at the bottom of the vehicle body, so that 90-degree reversing transmission of power can be realized.
The lifting plate 15 is further provided with a tensioning wheel 20, and the tensioning wheel 20 is in contact with a driving belt of the second driving mechanism 18, so that the driving belt of the second driving mechanism 18 can be kept in a tensioning state in the lifting process of the lifting plate 15 driving the second wheel 17 to lift, and smooth power transmission is ensured.
In the goods shelves of adopting the goods handling device of this embodiment, be equipped with a plurality of intercommunication passageway between the adjacent tunnel, a plurality of intercommunication passageway are with adjacent tunnel intercommunication, and the intercommunication passageway sets up inside the goods shelves, and the both sides of intercommunication passageway are provided with trades the lane track, trades lane track and goods shelves fixed connection, trades lane track and the walking track vertical connection of adjacent tunnel to realize the lane that trades of goods handling device, trade the lane track and be used for cooperating with second running gear, when the parent car moved to the lane track that trades through first running gear and walking track and corresponds the position, elevating system drove the lifter plate and descends for second wheel and lane track cooperation are traded, and first wheel breaks away from with the walking track, and the second running gear can drive goods handling device and move to adjacent tunnel in order to realize trading at this moment.
By adopting the warehousing system of the embodiment, the lane changing track is arranged inside the goods shelf, so that the space outside the goods shelf is not occupied, the volume of the whole warehousing system is reduced, and the cargo handling device can change lanes through the lane changing track closest to the current position of the cargo handling device, so that the lane changing efficiency is improved.
The remaining structure of this embodiment is the same as that of embodiment 1, and a repetitive description thereof will not be given here.
Example 3
The embodiment provides a cargo handling device, including female car, cargo bed 1 and get goods placing mechanism 2, female car is connected with cargo bed 1 through lifting belt mechanism, can drive cargo bed 1 and go up and down, and female car is equipped with running gear, running gear and the cooperation of the walking track 4 that sets up on the goods shelves 3, and female car can walk along the extending direction of goods shelves 3.
The automobile body of female car is provided with carry cargo table assorted and is used for holding the space of carrying cargo table 1, in this embodiment, the automobile body of female car is divided into two parts, be first automobile body 5 and second automobile body 6 respectively, first automobile body 5 and second automobile body 6 all are equipped with running gear, running gear cooperates with the walking track 4 that goods shelves 3 set up, be provided with between first automobile body 5 and the second automobile body 6 with carry cargo table 1 assorted and can hold the space of carrying cargo table 1, first automobile body 5 passes through the opposite side that first elevating belt mechanism connected carrying cargo table 1, second automobile body 6 passes through the opposite side that second elevating belt mechanism connected carrying cargo table 1, first elevating belt mechanism and second elevating belt mechanism can drive carrying cargo table 1 and carry cargo table 1 to carry cargo table 5 and second automobile body 6 between the space, moreover make carrying cargo plane of carrying cargo table 1 is not less than walking track 4 place top plane. Thereby the picking and placing mechanism on the carrying platform 1 can pick and place the goods on the goods position corresponding to the layer where the parent car is located.
The first lifting belt structure is provided with at least two and/or the second lifting belt structure is provided with at least two, and the structures of the first vehicle body 5 and the second vehicle body 6 are the same.
Specifically, the first vehicle body 5 includes a first housing 5-1, a space is provided in the first housing 5-1, and a first lifting belt mechanism is mounted on the first vehicle body and connected to one side of the cargo bed 1.
The first car body 5-1 is provided with at least two first lifting belt mechanisms, preferably two first lifting belt mechanisms, which are respectively located at two sides of the first car body 5.
The first lifting belt mechanism comprises first winch wheels 5-2, wherein the two first winch wheels 5-2 are connected to one first winch wheel shaft 5-3, the first winch wheel shaft 5-3 is rotationally connected with the first shell 5-1, and in the embodiment, the two first winch wheels 5-2 are located at the outer side part of the inner space of the first shell 5-1, namely, the two first winch wheels 5-2 are arranged at the outer end part of the first vehicle body 5.
The two first hoisting wheels 5-2 realize synchronous rotation through the first hoisting wheel shafts 5-3.
The first hoisting wheel shaft 5-3 is connected with the first hoisting driving mechanism through the first transmission mechanism 5-4, in this embodiment, the first hoisting driving mechanism is arranged at the inner side of the first hoisting wheel 5-2 at one side, the first hoisting driving piece adopts the first hoisting driving motor 5-5 or other equipment capable of outputting rotary motion, the output shaft of the first hoisting driving motor 5-5 is connected with the first hoisting wheel shaft 5-3 through the first transmission mechanism 5-4, so that the connection with the first hoisting wheel 5-2 is realized, and the power transmission to the first hoisting wheel 5-2 is realized.
The first transmission mechanism 5-4 is a belt transmission mechanism, a chain transmission mechanism, a gear transmission mechanism or the like capable of transmitting rotational motion, and preferably a belt transmission mechanism.
The first lifting belt 5-6 is wound on the first winding wheel 5-2, preferably, the first lifting belt 5-6 is a flat belt, the first lifting belt 5-6 passes through the first shell 5-1 downwards after bypassing the first guide wheel 5-7, and the movable end of the first lifting belt is connected with one side of the cargo table 1.
In this embodiment, two first guide wheels 5-7 are connected through a first guide wheel shaft 5-8, the first guide wheel shaft 5-8 is rotatably connected with the first housing 5-1, the first guide wheel shaft 5-8 and the two first guide wheels 5-7 are disposed at the top of the inner end portion of the inner space of the first housing 5-1, and in this arrangement, the cargo table 1 is conveniently lifted to the space between the first vehicle body 5 and the second vehicle body 6.
The inner side of the first winding wheel 5-2 on the other side is provided with a traveling driving piece, and the traveling driving piece is connected with a traveling mechanism to drive the traveling mechanism to work.
In this embodiment, the running mechanism connected to the first vehicle body 5 is two first running wheels 5-9 respectively located at two sides of the first housing 5-1, the two first running wheels 5-9 are connected through a first running wheel shaft 5-10, and the first running wheel shaft 5-10 is rotatably connected with the first housing 5-1.
The travel drive is provided by a travel drive motor 5-11, it being understood that the travel drive may be provided by other means capable of outputting rotational motion.
The output shaft of the travelling drive motor 5-11 is connected with the first travelling wheel shaft 5-10 by a third transmission mechanism, wherein the third transmission mechanism adopts a mechanism capable of transmitting rotary motion, such as a belt transmission mechanism, a chain transmission mechanism or a gear transmission mechanism, and the like, and the belt transmission mechanism is preferably adopted.
The walking driving motor 5-11 can drive the first walking wheel shafts 5-10 to rotate through the third transmission mechanism, and further drive the two first walking wheels 5-9 to rotate, so that the first vehicle body 5 walks along the walking track 4.
The structure of the second car body 6 is the same as that of the first car body 5, the second car body comprises a second shell 6-1, the second shell 6-1 is provided with a travelling mechanism and second lifting belt mechanisms, the second lifting belt mechanisms are also provided with two lifting belt mechanisms which are respectively arranged at two side parts of the second car body 6, each second lifting belt mechanism comprises a second lifting wheel 6-2, the second lifting wheels 6-2 of the two second lifting belt mechanisms are connected through a second lifting wheel shaft 6-3, the second lifting wheel shaft 6-3 is rotatably connected with the second shell 6-1, the second wheel shaft 6-3 and the second lifting wheels 6-2 are arranged at the outer end part of the inner space of the second shell, namely the outer end part of the second car body 6, the second lifting belt 6-4 is wound on the second lifting wheel 6-2, preferably, the second lifting belt 6-4 adopts a flat belt, the second lifting belt 6-4 bypasses the second guide wheel and then extends downwards, and the movable end of the second lifting belt 6-4 is connected with the other side of the cargo platform after penetrating through the second shell 6-1.
The second guide wheels of the two second lifting belt mechanisms are connected through second guide wheel shafts, the second guide wheel shafts are rotatably connected with the second housing 6-1, and the two second guide wheels and the second guide wheel shafts between the two second guide wheels are positioned at the top of the inner end part of the inner space of the second housing.
The inner side of the second guide wheel on one side is provided with a second lifting driving mechanism, the second lifting driving mechanism is connected with a second winch wheel shaft through a second transmission mechanism, the second lifting driving mechanism adopts a second lifting driving motor, and it can be understood that the second lifting driving mechanism can also adopt other equipment capable of outputting rotary motion, and an output shaft of the second lifting driving motor is connected with the second winch wheel shaft through the second transmission mechanism to drive the second winch wheel shaft to rotate, so that synchronous rotation of the two second winch wheels 6-2 is realized.
The second transmission mechanism adopts a mechanism capable of transmitting rotational motion, such as a belt transmission mechanism, a chain transmission mechanism or a gear transmission mechanism, and the like, and preferably adopts the belt transmission mechanism.
The inner side of the second winding wheel 6-2 on the other side is provided with a traveling driving mechanism which is connected with the traveling mechanism of the second vehicle body to drive the traveling mechanism to work.
The travelling mechanism of the second vehicle body 6 comprises two second travelling wheels 6-5 which are respectively positioned at two sides of the second housing 6-1, the two second travelling wheels 6-5 are connected through second travelling wheel shafts, the travelling driving mechanism adopts a travelling driving motor or other equipment capable of outputting rotary motion, and the travelling driving motor is connected with the second travelling wheel shafts between the two second travelling wheels 6-5 through a fourth transmission mechanism to drive the second travelling wheel shafts to rotate, so that the two second travelling wheels 6-5 are driven to synchronously rotate.
In this embodiment, the fourth transmission mechanism is a mechanism capable of transmitting rotational motion, such as a belt transmission mechanism, a chain transmission mechanism, or a gear transmission mechanism, and preferably a belt transmission mechanism.
The utility model provides a get goods placing machine constructs 2, get goods placing machine constructs and adopts telescopic get goods placing machine to construct, including setting up the bidirectional telescoping mechanism in cargo table 1 both sides, bidirectional telescoping mechanism's flexible direction perpendicular to first automobile body and the walking direction of second automobile body, bidirectional telescoping mechanism is connected with the fork, two tip of fork are equipped with rotary driving spare, rotary driving spare adopts the steering wheel, the axis of steering wheel is on a parallel with bidirectional telescoping mechanism's flexible direction, the output shaft of steering wheel has rather than vertically shift fork, the rudder can drive the shift fork and rotate in the plane of perpendicular to fork, the shift fork rotates to the space between two bidirectional telescoping mechanism, can get goods placing machine, the structural connection mode of above-mentioned bidirectional telescoping mechanism and fork, shift fork adopts telescopic mechanism disclosed in patent application CN117585346A, fork and shift fork structure and connected mode can, its further technical details are not described in detail here.
In another embodiment, the bidirectional telescopic mechanism is connected with a pallet fork, and the pallet fork is used for taking and placing goods.
In a third embodiment, the bidirectional telescopic mechanism is connected with a fork, the end part of the fork is provided with a telescopic driving piece which is perpendicular to the bidirectional telescopic mechanism, the telescopic driving piece adopts equipment such as an air cylinder and the like which can output linear motion, the telescopic driving piece is connected with a vacuum chuck, and goods are taken and placed by utilizing the vacuum chuck to adsorb and fix the goods.
According to the cargo handling device, the cargo carrying platform 1 can be lifted to the space between the first vehicle body 5 and the second vehicle body 6 under the action of the first lifting belt mechanism and the second lifting belt mechanism, so that the cargo taking and placing work of the layer goods shelf cargo space where the parent vehicle is located is realized, the cargo carrying device can be applied to the situation that a plurality of cargo handling devices distributed up and down in a roadway are arranged, and the utilization rate of the cargo space is improved.
Further, two edges of the cargo carrying platform 1 parallel to the extending direction of the goods shelf are at least provided with two pushing pieces, preferably, the two edges are provided with two pushing pieces, the two pushing pieces are respectively arranged at two ends of the edge of the cargo carrying platform 1, the pushing pieces adopt pushing plates 8, each pushing plate 8 is connected with a telescopic mechanism installed on the cargo carrying platform 1, the telescopic mechanism adopts the existing telescopic mechanism, for example, a rack-and-pinion telescopic mechanism or a cylinder or a linear motor and other equipment capable of outputting linear motion, after the cargo carrying platform reaches a target goods space, the pushing plates stretch out and are abutted on the goods shelf, and the stability of the cargo carrying platform 1 in picking and placing goods is guaranteed.
While the foregoing description of the embodiments of the present utility model has been presented in conjunction with the drawings, it should be understood that it is not intended to limit the scope of the utility model, but rather, it is intended to cover all modifications or variations within the scope of the utility model as defined by the claims of the present utility model.
Claims (14)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422594130.4U CN223225040U (en) | 2024-10-25 | 2024-10-25 | Warehousing system and cargo handling device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422594130.4U CN223225040U (en) | 2024-10-25 | 2024-10-25 | Warehousing system and cargo handling device |
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| CN223225040U true CN223225040U (en) | 2025-08-15 |
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| CN202422594130.4U Active CN223225040U (en) | 2024-10-25 | 2024-10-25 | Warehousing system and cargo handling device |
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