CN107393204B - Express delivery system and implementation method thereof - Google Patents
Express delivery system and implementation method thereof Download PDFInfo
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- CN107393204B CN107393204B CN201710804598.3A CN201710804598A CN107393204B CN 107393204 B CN107393204 B CN 107393204B CN 201710804598 A CN201710804598 A CN 201710804598A CN 107393204 B CN107393204 B CN 107393204B
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- express
- floor
- expansion plate
- express delivery
- delivery
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/10—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for means for safe-keeping of property, left temporarily, e.g. by fastening the property
- G07F17/12—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for means for safe-keeping of property, left temporarily, e.g. by fastening the property comprising lockable containers, e.g. for accepting clothes to be cleaned
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/3407—Setting or modification of parameters of the control system
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/3492—Position or motion detectors or driving means for the detector
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
Abstract
The invention discloses an express delivery system and an implementation method thereof, wherein the express delivery system comprises an express delivery cabinet and a floor auxiliary device for being installed at a vertical lift elevator door of each floor, and a circular delivery chain consisting of an uplink express lattice, a transmission channel and a downlink express lattice is arranged in the express delivery cabinet to carry out express delivery work; the floor auxiliary device comprises a base, a lifting arm and pressure sensors, the lifting arm is used for pressing a button on an elevator calling box, the pressure sensors are distributed on the ground of an elevator waiting area, a radar probe is arranged on one side, facing an elevator door, of the base, the floor auxiliary device and the express delivery cabinet carry out information interaction, and the express delivery cabinet is assisted to finish delivery work. According to the invention, the ascending and descending of the helicopter are utilized for express delivery, the helicopter is not required to be transformed, and the express delivery cabinet can carry out express delivery on all the collection express floors through information interaction between the express delivery cabinet and each floor auxiliary device; the invention realizes automatic delivery of express according to floors, and greatly improves delivery efficiency.
Description
Technical Field
The invention relates to the technical field of express delivery systems, in particular to an express delivery system suitable for high-rise buildings and an implementation method thereof.
Background
At present, the express delivery is generally carried out by a courier, and the courier sends the express to a receiver. And the express delivery service volume is big in office buildings or residential buildings and other places with higher floors and more personnel, although couriers can take the elevator to send items, the object carrying capacity which can be borne by physical ability is very limited, if the express delivery on the same floor is more, all or part of the objects on the same floor can only be carried with one person to send, when sending the express delivery on another floor, the express delivery needs to be taken down to take the express delivery again, sometimes even the express delivery on the same floor needs to go up and down several times, the whole delivery process needs to be manually completed, the delivery work volume is large, and the delivery efficiency is low.
Disclosure of Invention
In order to solve the problems, the invention provides an express delivery system and an implementation method thereof, which can automatically deliver express to a floor where a recipient is located by means of a helicopter, do not need manual delivery, and improve delivery efficiency.
The specific technical scheme of the invention is as follows: the invention provides an express delivery system, which comprises an express delivery cabinet and a floor auxiliary device, wherein the floor auxiliary device is used for being installed at a vertical lift elevator door of each floor;
the express delivery cabinet comprises a cabinet body, wherein a partition plate is arranged in the cabinet body, the partition plate divides the interior of the cabinet body into a base, a conveying channel and an express grid for placing express boxes from bottom to top, the express grid comprises an uplink express grid and a downlink express grid, the conveying channel is connected with the bottom of the uplink express grid and the bottom of the downlink express grid, a first lower expansion plate and a first upper expansion plate which are parallel up and down are arranged at the joint of the uplink express grid and the conveying channel, the first lower expansion plate is used for preventing the express boxes in the uplink express grid from entering the conveying channel when extending out, and the first upper expansion plate is used for separating two adjacent express boxes at the bottom of the uplink express grid when extending out; a second lower expansion plate and a second upper expansion plate which are parallel up and down are arranged at the joint of the downstream express lattice and the conveying channel, the second lower expansion plate is used for blocking express boxes in the downstream express lattice from entering the conveying channel when extending out, and the second upper expansion plate is used for separating two adjacent express boxes at the bottom of the downstream express lattice when extending out; the two ends of the transmission channel are respectively an uplink port and a downlink port, and a transmission assembly is arranged in the transmission channel and used for transmitting the express boxes in the uplink express grids to the uplink port and transmitting the express boxes in the downlink express grids to the downlink port; an uplink pushing assembly and a downlink pushing assembly are arranged in the base, the uplink pushing assembly stretches into the conveying channel and is used for pushing the express box into the uplink express grid, and the downlink pushing assembly stretches into the conveying channel and is used for pushing the express box into the downlink express grid; the intelligent cabinet is characterized in that the cabinet body is provided with a radar probe, an electrical equipment box is arranged in the cabinet body, a control system is arranged in the electrical equipment box, the control system comprises a power module, a microprocessor, a conveying assembly driving module, an uplink conveying assembly driving module, a downlink conveying assembly driving module, a first lower expansion plate driving module, a first upper expansion plate driving module, a second lower expansion plate driving module, a second upper expansion plate driving module and a wireless communication module, the power module comprises the microprocessor, the conveying assembly driving module, the uplink conveying assembly driving module, the downlink conveying assembly driving module, the first lower expansion plate driving module, the first upper expansion plate driving module, the second lower expansion plate driving module, the second upper expansion plate driving module, the wireless communication module and the radar probe supply power, and the conveying assembly driving module, the uplink conveying assembly driving module, the downlink conveying assembly driving module, The first lower telescopic plate driving module, the first upper telescopic plate driving module, the second lower telescopic plate driving module, the second upper telescopic plate driving module, the wireless communication module and the radar probe are all connected with the microprocessor;
the floor auxiliary device comprises a base, a lifting arm and pressure sensors, wherein the lifting arm is used for pressing a button on an elevator calling box, the pressure sensors are distributed on the ground of an elevator waiting area, a radar probe is arranged on one side, facing an elevator door, of the base, the lifting arm comprises a lower lifting arm, one end of the lower lifting arm is hinged to the base, the other end of the lower lifting arm is hinged to an upper lifting arm, a lower lifting hydraulic cylinder is arranged between the lower lifting arm and the base, a lifting hydraulic cylinder is arranged between the lower lifting arm and the lifting arm, the lifting arm can vertically press the button on the elevator calling box through extension of the lower lifting hydraulic cylinder and the lifting hydraulic cylinder when in use, and the elevator calling box can be horizontally placed through contraction of the lower lifting hydraulic cylinder and the lifting hydraulic; be equipped with hydraulic pressure station and control circuit in the base, hydraulic pressure station connects up hydraulic cylinder and lower hydraulic cylinder, and control circuit includes singlechip and the wireless communication module who is connected with it, and pressure sensor and radar probe all connect the singlechip, and floor auxiliary device's wireless communication module and the wireless communication module of express delivery cabinet are through wireless network connection.
The invention also provides an implementation method of the express delivery system, which specifically comprises the following steps:
s1, an uplink delivery preparation step, which specifically comprises:
1.1, the express delivery cabinet sends uplink information to all floor auxiliary devices for collecting express floors, and after receiving the uplink information, the floor auxiliary devices control a lifting arm to execute an action of pressing an upward button on an elevator calling box;
1.2, express delivery cabinet place the transfer module with the express delivery case of bottom in its last express delivery check on, its specific implementation process as follows: retracting the first lower expansion plate to enable the express box positioned at the bottom of the ascending express grid to fall on the conveying assembly in the conveying channel, extending out the first lower expansion plate, retracting the first upper expansion plate to enable the express box positioned on the first upper expansion plate to fall on the first lower expansion plate, and extending out the first upper expansion plate;
s2, an uplink delivery step, which specifically comprises:
2.1, when the floor auxiliary device receiving the uplink information detects that the elevator door is opened through the radar probe, sending a floor number and a current pressure value continuously detected by the pressure sensor to the express delivery cabinet;
2.2, when the express delivery cabinet detects that an elevator door is opened through a radar probe, and receives a floor number and a current pressure value sent by a floor auxiliary device, starting a door closing timer, comparing the current pressure value with a preset pressure threshold value, if the current pressure value is smaller than the preset pressure threshold value and the door closing timer does not return to zero, transmitting the express delivery box to an uplink port by a transmission assembly for delivery, marking the floor as a collection express delivery floor successful in delivery, and executing the step 2.3; otherwise, marking the floor as a collection express floor which is not successfully delivered, and executing the step 2.5;
2.3, comparing the floor number of the floor with the highest floor number of the stored express receiving floor, if the floor number of the floor is consistent with the highest floor number of the stored express receiving floor, executing the step 2.4, otherwise, executing the step 1.2;
2.4, judging whether a pickup express floor which is not successfully delivered exists, if so, executing a step S3, otherwise, executing a step S6;
2.5, transmit the express delivery case to down in the express delivery check: controlling the conveying assembly to convey the express box to the position below the downlink express grid, controlling the downlink pushing assembly to push the express box to the lower surface of the second lower expansion plate, retracting the second lower expansion plate and the second upper expansion plate, continuously pushing the express box upwards by the downlink pushing assembly, extending the second lower expansion plate and the second upper expansion plate to enable the express box to be located between the second lower expansion plate and the second upper expansion plate, and executing the step 2.3;
s3, a downlink delivery preparation step, which specifically comprises:
3.1, the express delivery cabinet sends downlink information to all floor auxiliary devices which are not delivered successfully and are used for collecting express floors, and after receiving the downlink information, the floor auxiliary devices which are not delivered successfully and are used for collecting express floors control a lifting arm to press a downward button on an elevator calling box;
3.2, the express delivery cabinet places the transfer module with the express delivery case of bottom in its down express delivery check on, its specific implementation process as follows: retracting the second lower expansion plate to enable the express box at the bottom of the downward express grid to fall on the conveying assembly in the conveying channel, extending out the second lower expansion plate, retracting the second upper expansion plate to enable the express box on the second upper expansion plate to fall on the second lower expansion plate, and extending out the second upper expansion plate;
s4, a downlink delivery step, which specifically comprises:
4.1, when the floor auxiliary device receiving the downlink information detects that the elevator door is opened, sending the floor number and the current pressure value continuously detected by the pressure sensor to the express delivery cabinet;
4.2, when the express delivery cabinet detects that the elevator door is opened through the radar probe, and receives the floor number and the current pressure value sent by the floor auxiliary device, starting a door closing timer, comparing the current pressure value with a preset pressure threshold value, if the current pressure value is smaller than the preset pressure threshold value and the door closing timer does not return to zero, transmitting the express delivery box to a downlink port by a transmission assembly for delivery, marking the floor as a collection express delivery floor successful in delivery, and executing the step 4.3; otherwise, executing step 4.5;
4.3, comparing the floor number of the floor with the lowest floor number of the surrogated express delivery floor which is not successfully delivered, if the floor number of the surrogated express delivery floor is consistent with the lowest floor number of the surrogated express delivery floor, executing the step 4.4, and if not, executing the step 3.2;
4.4, judging whether a pickup express floor which is not successfully delivered exists, if so, executing a step S5, otherwise, executing a step S6;
4.5, transmit the express delivery case to the ascending express delivery check: controlling the conveying assembly to convey the express box to the position below the uplink express grid, controlling the uplink pushing assembly to push the express box to the lower surface of the first lower expansion plate, retracting the first lower expansion plate and the first upper expansion plate, continuing to push the express box upwards by the uplink pushing assembly, extending the first lower expansion plate and the first upper expansion plate, and executing the step 4.4;
s5, the express delivery cabinet sends uplink information to all floor auxiliary devices which are not delivered successfully and are used for collecting express floors, and after the floor auxiliary devices which are not delivered successfully and are used for collecting express floors receive the uplink information, the lifting arm is controlled to execute the action of pressing an upward button on an elevator calling box, and the step 1.2 is executed;
and S6, finishing delivery.
The invention has the beneficial effects that:
according to the invention, the ascending elevator is used for carrying out up-and-down delivery, before ascending, the express boxes are placed in the ascending express grid of the express delivery cabinet and are sequentially arranged from bottom end to top end according to the floor numbers from small to large, so that the express boxes enter a conveying channel from the bottom of the ascending express grid in the ascending process and are conveyed to an ascending port through a conveying assembly to be delivered; the express delivery cabinet sends uplink information to the floor auxiliary device for collecting express floors, the floor auxiliary device receiving the uplink information presses an upward button on the elevator calling box, and the door is stopped and opened on all the express collection floors in the elevator uplink process so that the express delivery cabinet can deliver the express; the floor auxiliary device receiving the uplink information detects whether the elevator reaches the floor and opens the door by using the radar probe, if the elevator door is detected to be opened, the floor number is sent to the express delivery cabinet, and the express delivery cabinet receives the floor number and then knows the arrival collection express floor, so that delivery work can be carried out; when the radar probe detects that the elevator door is opened, the floor auxiliary device receiving the uplink information starts to continuously detect a current pressure value and sends the current pressure value to the express delivery cabinet, the express delivery cabinet judges whether the elevator door is crowded or not at present according to the current pressure value, if not, express delivery is carried out, if not, the express delivery is not carried out, the express box is conveyed to the lower part of a downlink express grid through a conveying assembly in a conveying channel, the express box is pushed to the downlink express grid through a downlink pushing assembly, and delivery is waited in the downlink process; the express delivery cabinet marks the pickup express floors which are not delivered successfully, when the highest floor of the pickup express floors is reached, downlink information is sent to the floor auxiliary device of the pickup express floors which are not delivered successfully, the floor auxiliary device which receives the downlink information presses down a down button on an elevator calling box, and all the pickup express floors which are not delivered successfully stop to open the door in the elevator downlink process so as to deliver the express delivery cabinet; when the elevator door is opened by the radar probe, the floor auxiliary device receiving the downlink information starts to continuously detect the current pressure value by the pressure sensor arranged on the ground of the elevator waiting area and sends the current pressure value to the express delivery cabinet, the express delivery cabinet judges whether the elevator door is crowded according to the current pressure value, if not, the express delivery is carried out, if the elevator door is crowded, the express delivery is not carried out, a delivery assembly in a delivery channel of the express box is delivered to the lower part of an ascending express grid, the ascending push assembly is used for pushing the express box to the ascending express grid, and the next ascending process is waited for delivery. According to the invention, the existing helicopter is not required to be modified, the elevator stops to open the door on all floors to be express delivery by utilizing information interaction between the express delivery cabinet and each floor auxiliary device, and the express delivery cabinet knows the floor number of the arriving express to be delivered, so that delivery is carried out; under the condition that personnel at an elevator entrance are dense, the express delivery cabinet automatically cancels the express delivery, and avoids the mutual influence between passengers going up and down and delivering to the maximum extent, so that the system is not only suitable for goods elevators, but also can be used in passenger elevators; the invention realizes automatic delivery of express according to floors, and greatly improves delivery efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the express delivery system of the invention applied to a building with a helicopter.
Fig. 2 is a block diagram of a control system of the delivery cabinet in the delivery system of the present invention.
Fig. 3 is a schematic diagram of an external structure of an express delivery cabinet in the express delivery system according to the present invention.
Fig. 4 is a schematic diagram of an internal structure of the express delivery cabinet in the express delivery system of the present invention.
Fig. 5 is a delivery flow chart of the express delivery cabinet in the implementation method of the express delivery system of the present invention.
Fig. 6 is an auxiliary flow chart of a floor auxiliary device in the method for implementing the express delivery system of the present invention.
Detailed Description
The invention provides an express delivery system, which is applied to a building with a helicopter, and as shown in figure 1, the express delivery system comprises an express delivery cabinet 1 and a floor auxiliary device 2 installed at the door of the helicopter of each floor, wherein the express delivery cabinet 1 is placed in a helicopter car 3 when delivering express.
The express delivery cabinet comprises a cabinet body 11, wherein a radar probe is arranged on the cabinet body, an electrical equipment box is arranged in the cabinet body, a control system is arranged in the electrical equipment box, as shown in figure 2, the control system comprises a power module, a microprocessor, a conveying component driving module, an uplink pushing component driving module, a downlink pushing component driving module, a first lower expansion plate driving module, a first upper expansion plate driving module, a second lower expansion plate driving module, a second upper expansion plate driving module and a wireless communication module, the power module is used for supplying power for the microprocessor, the conveying component driving module, the uplink pushing component driving module, the downlink pushing component driving module, the first lower expansion plate driving module, the first upper expansion plate driving module, the second lower expansion plate driving module, the second upper expansion plate driving module, a voice playing module, the wireless communication module and the radar probe, conveying assembly drive module, the propelling movement subassembly drive module that goes upward, propelling movement subassembly drive module, first expansion plate drive module, first last expansion plate drive module, second go up expansion plate drive module, wireless communication module and radar probe all are connected with microprocessor.
Specifically, the power module includes storage battery, direct current voltage conversion circuit and charging circuit, 48V direct current voltage is exported to the storage battery, direct current voltage such as output 24V behind the direct current voltage conversion circuit, 5V, 3.3V provides microprocessor, conveying component drive module, go up propelling movement subassembly drive module, downstream propelling movement subassembly drive module, first expansion plate drive module down, expansion plate drive module on the first, expansion plate drive module under the second, expansion plate drive module and wireless communication module on the second, charging circuit is used for charging for storage battery.
As shown in fig. 4, be equipped with the baffle in the cabinet body 11, the base 112, transfer passage 113 and the express delivery check that are used for placing the express delivery case are separated into with cabinet internal portion from the bottom up to the baffle, and the express delivery check includes ascending express delivery check 114 and descending express delivery check 115, and the 113 level setting of transfer passage is in the top of base 112, and ascending express delivery check 114 and the vertical setting of descending express delivery check 115 are parallel in vertical direction in the top of transfer passage 113 and ascending express delivery check and descending express delivery check.
The express boxes 1142 are arranged in the ascending express grid 114 in the order of the floor numbers from small to large, the express box with the largest floor number is positioned at the top end of the ascending express grid 114, and the express box with the smallest floor number is positioned at the bottom end of the ascending express grid 114. The express boxes are arranged in the descending express grid 115 in the order of the floor numbers from small to large, the floor number is the smallest and is located at the top end of the descending express grid, and the floor number is the largest and is located at the bottom end of the descending express grid.
The two ends of the transmission channel 113 are an uplink port and a downlink port, respectively, and a transmission assembly is disposed in the transmission channel. In the ascending process, if delivery is convenient, the conveying assembly is used for conveying the express box falling into the conveying channel in the ascending express grid to the ascending port, and if delivery is inconvenient, the conveying assembly is used for conveying the express box to the lower part of the descending express grid; in the descending process, if delivery is convenient, the conveying assembly is used for conveying the express box falling into the conveying channel in the descending express grid to the descending port, and if delivery is inconvenient, the conveying assembly is used for conveying the express box to the lower part of the ascending express grid. The transmission assembly includes a plurality of pulleys 1132, a belt 1133 disposed over the pulleys, and a motor (not shown) for driving the pulleys to rotate. And the corresponding transmission assembly driving module in the control system is a motor driving module.
Be equipped with ascending propelling movement subassembly and descending propelling movement subassembly in the base 112, if inconvenient when throwing in the in-process of going down, the ascending propelling movement subassembly stretches into the transfer passage and promotes the express delivery case that is arranged in the transfer passage of going up express delivery check below to going up in the express delivery check, if inconvenient when throwing in the in-process of going up, the descending propelling movement subassembly stretches into the transfer passage and promotes the express delivery case that is arranged in the transfer passage of going down express delivery check below to going down in the express delivery check.
The upward pushing assembly adopts a crawler pushing mechanism, and includes a vertically distributed crawler wheel set 1122, a crawler 1123 sleeved on the crawler wheel set, a pushing rod 1124 fixed on the crawler, and a motor (not shown in the figure) driving the crawler wheel set to rotate, and the top end of the pushing rod 1124 extends into the conveying channel. The motor is just reversing to drive the top of pushing and lifting rod and is reciprocated between initial position and first position, and when the top of pushing and lifting rod was located initial position, the top face of pushing and lifting rod was located the same horizontal plane with the upper surface of belt among the transport assembly, and when the top of pushing and lifting rod was located the first position, the top face of pushing and lifting rod was located the same horizontal plane with the first expansion plate down in the express delivery check of going upward. The working process is as follows: when needing to go up express delivery case promotion to going upward in the express delivery check, go upward first expansion plate and the first expansion plate withdrawal of going upward in the express delivery check, the rotatory fixed angle of motor corotation/reversal drive track wheelset, thereby the lifting rod rebound, the top of lifting rod arrives first position, jack-up express delivery case upwards to going upward in the express delivery check, stretch out the express delivery case until first expansion plate, motor corotation/corotation drive athey wheel is to the rotatory fixed angle of opposite direction, thereby the lifting rod rebound, the top of lifting rod is got back to initial position. The structure of the downlink pushing assembly is the same as that of the uplink pushing assembly. And the uplink pushing assembly driving module and the downlink pushing assembly driving module in the corresponding control system are both motor driving modules.
Go upward propelling movement subassembly also can adopt hydraulic pressure pushing mechanism, including the pneumatic cylinder, hydraulic pressure station and connect first oil pipe and second oil pipe between pneumatic cylinder and hydraulic pressure station, the hydraulic pressure station includes the oil tank and sets up the first hydraulic pump in the oil tank, the second hydraulic pump, there is the pole chamber of first oil pipe's one end intercommunication pneumatic cylinder, first hydraulic pump is connected to the other end, there is the pole chamber of second oil pipe's one end intercommunication pneumatic cylinder, the second hydraulic pump is connected to the other end, all be connected with the oil return pipe with the oil tank intercommunication on first oil pipe and the second oil pipe, pneumatic cylinder and hydraulic pressure station all set up in the base, the piston rod of pneumatic cylinder stretches into in the transfer passage. The opening or closing of the first hydraulic pump and the second hydraulic pump is controlled, so that pressure difference is generated between a rod cavity and a rodless cavity of the hydraulic cylinder, the top end of the piston rod is driven to move up and down between the initial position and the first position, when the top end of the piston rod is located at the initial position, the top end surface of the piston rod and the upper surface of a belt in the conveying assembly are located on the same horizontal plane, and when the top end of the piston rod is located at the first position, the top end surface of the piston rod and a first lower expansion plate in an ascending express grid are located on the same horizontal plane. The working process is as follows: when needing to promote the express delivery case to going upward in the express delivery check, when going upward the first expansion plate of going up in the express delivery check and the first expansion plate withdrawal down, close first hydraulic pump, start the second hydraulic pump, hydraulic oil promotes the piston rod and upwards removes in getting into the rodless chamber, the top of piston rod reachs the primary importance, jack-up the express delivery case upwards to going upward in the express delivery check, when the first expansion plate stretches out to support the express delivery case, start first hydraulic pump, close the second hydraulic pump, hydraulic oil promotes the piston rod and downwards removes in getting into there being the pole chamber, the initial position is got back to the top of piston rod. The structure of the downlink pushing assembly is the same as that of the uplink pushing assembly. The structure of the downlink pushing assembly is the same as that of the uplink pushing assembly. An uplink pushing component driving module and a downlink pushing component driving module in the corresponding control system are both start-stop circuits of the first hydraulic pump and the second hydraulic pump.
The up-going pushing component and the down-going pushing component can also adopt a screw rod nut transmission mechanism, and the motor drives the screw rod to rotate and convert the rotation motion into the up-and-down linear motion of the pushing rod.
As shown in fig. 3, an ascending express delivery door 116 and a descending express delivery door 117 are provided on the cabinet body 11, and correspond to the ascending express delivery lattice and the descending express delivery lattice, respectively, for placing the express delivery box into the ascending express delivery lattice and the descending express delivery lattice. The cabinet body is also provided with an uplink goods outlet 118 and a downlink goods outlet 119, the uplink goods outlet is connected with the uplink end of the conveying channel through an uplink goods outlet track 1110, and the downlink goods outlet is connected with the downlink end of the conveying channel through a downlink goods outlet track 1111. The cabinet body bottom is equipped with universal wheel 1112, is convenient for remove this express delivery cabinet. Still be equipped with express delivery case recovery storehouse 1113 in the base of the internal 11 of cabinet, seted up on the corresponding cabinet body 11 and retrieved mouthful 1114 for retrieve the express delivery box that is used for packing all expressures of each floor, can recycle, do not cause the waste.
The floor auxiliary device comprises a base, a lifting arm and pressure sensors, wherein the lifting arm is used for pressing a button on an elevator calling box, the pressure sensors are distributed on the ground of an elevator waiting area, a radar probe is further arranged on one surface, facing an elevator door, of the base, the lifting arm comprises a lower lifting arm, one end of the lower lifting arm is hinged to the base, the other end of the lower lifting arm is hinged to an upper lifting arm, a lower lifting hydraulic cylinder is arranged between the lower lifting arm and the base, a lifting hydraulic cylinder is arranged between the lower lifting arm and the lifting arm, the lifting arm can be erected through stretching of the lower lifting hydraulic cylinder and the lifting hydraulic cylinder during use, the button on the elevator calling box is pressed, and the elevator calling box is laid flat through contraction of the lower lifting hydraulic cylinder and the lifting hydraulic. A hydraulic station and a control circuit are arranged in the base, and the hydraulic station is connected with an upper lifting hydraulic cylinder and a lower lifting hydraulic cylinder. The control circuit comprises a single chip microcomputer and a wireless communication module connected with the single chip microcomputer, the pressure sensor and the radar probe are connected with the single chip microcomputer, and the single chip microcomputer carries out data interaction with the express delivery cabinet through the wireless communication module.
The invention also provides an implementation method of the express delivery system, which specifically comprises the following steps:
s1, an uplink delivery preparation step, which specifically comprises:
1.1, the express delivery cabinet sends uplink information to all floor auxiliary devices of floors to be express, and the floor auxiliary devices control a lifting arm to execute an action of pressing an upward button on an elevator calling box after receiving the uplink information;
1.2, express delivery cabinet place the transfer module with the express delivery case of bottom in its last express delivery check on, its specific implementation process as follows: retracting the first lower expansion plate to enable the express box positioned at the bottom of the ascending express grid to fall on the conveying assembly in the conveying channel, extending out the first lower expansion plate, retracting the first upper expansion plate to enable the express box positioned on the first upper expansion plate to fall on the first lower expansion plate, and extending out the first upper expansion plate;
s2, an uplink delivery step, which specifically comprises:
2.1, when the floor auxiliary device receiving the uplink information detects that the elevator door is opened through the radar probe, sending a floor number and a current pressure value continuously detected by the pressure sensor to the express delivery cabinet;
2.2, when the express delivery cabinet detects that an elevator door is opened through a radar probe, and receives a floor number and a current pressure value sent by a floor auxiliary device, starting a door closing timer, comparing the current pressure value with a preset pressure threshold value, if the current pressure value is smaller than the preset pressure threshold value and the door closing timer does not return to zero, transmitting the express delivery box to an uplink port by a transmission assembly for delivery, marking the floor as a collection express delivery floor successful in delivery, and executing the step 2.3; otherwise, marking the floor as a collection express floor which is not successfully delivered, and executing the step 2.5;
2.3, comparing the floor number of the floor with the highest floor number of the stored express receiving floor, if the floor number of the floor is consistent with the highest floor number of the stored express receiving floor, executing the step 2.4, otherwise, executing the step 1.2;
2.4, judging whether a pickup express floor which is not successfully delivered exists, if so, executing a step S3, otherwise, executing a step S6;
2.5, transmit the express delivery case to down in the express delivery check: controlling the conveying assembly to convey the express box to the position below the downlink express grid, controlling the downlink pushing assembly to push the express box to the lower surface of the second lower expansion plate, retracting the second lower expansion plate and the second upper expansion plate, continuously pushing the express box upwards by the downlink pushing assembly, extending the second lower expansion plate and the second upper expansion plate to enable the express box to be located between the second lower expansion plate and the second upper expansion plate, and executing the step 2.3;
s3, a downlink delivery preparation step, which specifically comprises:
3.1, the express delivery cabinet sends downlink information to all floor auxiliary devices which are not delivered successfully and are used for collecting express floors, and after receiving the downlink information, the floor auxiliary devices which are not delivered successfully and are used for collecting express floors control a lifting arm to press a downward button on an elevator calling box;
3.2, the express delivery cabinet places the transfer module with the express delivery case of bottom in its down express delivery check on, its specific implementation process as follows: retracting the second lower expansion plate to enable the express box at the bottom of the downward express grid to fall on the conveying assembly in the conveying channel, extending out the second lower expansion plate, retracting the second upper expansion plate to enable the express box on the second upper expansion plate to fall on the second lower expansion plate, and extending out the second upper expansion plate;
s4, a downlink delivery step, which specifically comprises:
4.1, when the floor auxiliary device receiving the downlink information detects that the elevator door is opened through the radar probe, sending a floor number and a current pressure value continuously detected by the pressure sensor to the express delivery cabinet;
4.2, when the express delivery cabinet detects that the elevator door is opened through the radar probe, and receives the floor number and the current pressure value sent by the floor auxiliary device, starting a door closing timer, comparing the current pressure value with a preset pressure threshold value, if the current pressure value is smaller than the preset pressure threshold value and the door closing timer does not return to zero, transmitting the express delivery box to a downlink port by a transmission assembly for delivery, marking the floor as a collection express delivery floor successful in delivery, and executing the step 4.3; otherwise, executing step 4.5;
4.3, comparing the floor number of the floor with the lowest floor number of the surrogated express delivery floor which is not successfully delivered, if the floor number of the surrogated express delivery floor is consistent with the lowest floor number of the surrogated express delivery floor, executing the step 4.4, and if not, executing the step 3.2;
4.4, judging whether a pickup express floor which is not successfully delivered exists, if so, executing a step S5, otherwise, executing a step S6;
4.5, transmit the express delivery case to the ascending express delivery check: controlling the conveying assembly to convey the express box to the position below the uplink express grid, controlling the uplink pushing assembly to push the express box to the lower surface of the first lower expansion plate, retracting the first lower expansion plate and the first upper expansion plate, continuing to push the express box upwards by the uplink pushing assembly, extending the first lower expansion plate and the first upper expansion plate, and executing the step 4.4;
s5, the express delivery cabinet sends uplink information to all floor auxiliary devices which are not delivered successfully and are used for collecting express floors, and after the floor auxiliary devices which are not delivered successfully and are used for collecting express floors receive the uplink information, the lifting arm is controlled to execute the action of pressing an upward button on an elevator calling box, and the step 1.2 is executed;
and S6, finishing delivery.
The working process of the invention is as follows:
the express delivery is classified according to floors by a courier, all the express deliveries on the same floor are placed into the same express delivery box, the express delivery boxes on all the floors are identical in size, all the express delivery boxes of the unit are placed into an ascending express delivery grid of an express delivery cabinet according to the sequence of the floor numbers from small to large, after the express delivery boxes are placed, the bottom of the ascending express delivery grid corresponds to the express delivery box which collects the floor with the smallest floor number in the express delivery floors, and the top of the ascending express delivery grid corresponds to the express delivery box which collects the floor with the largest floor number in the express delivery floors. The express delivery person sends the floor number to be delivered by the unit to the express delivery cabinet through input equipment such as a keyboard, and a microprocessor of the express delivery cabinet receives the floor number and stores the floor number. The courier pushes the express delivery cabinet to the lift elevator car of the unit, starts the express delivery cabinet, and the express delivery cabinet executes the delivery program, wherein the flow of the delivery program is as shown in fig. 5:
1.1, starting to send uplink information to all floor auxiliary devices of the floors to be express;
1.2, controlling a first lower expansion plate driving module to drive a first lower expansion plate to retract, after a preset time period (after an express box at the bottom of an ascending express grid falls onto a conveying assembly in a conveying channel), controlling a first lower expansion plate driving module to drive the first lower expansion plate to extend, controlling a first upper expansion plate driving module to drive a first upper expansion plate to retract, and after the preset time period (after the express box on the first upper expansion plate falls onto the first lower expansion plate), controlling a first upper expansion plate to drive the first upper expansion plate to extend;
2.1, when the radar probe detects that the elevator door is opened and receives a floor number and a current pressure value sent by the floor auxiliary device, starting a door closing timer, comparing the current pressure value with a preset pressure threshold value, controlling a transmission assembly driving module to drive a transmission assembly to transmit an express box to an uplink port and mark the floor number as a collection express floor successful in delivery if the current pressure value is smaller than the preset pressure threshold value and the door closing timer does not return to zero, and executing the step 2.2; otherwise, marking the floor number as a collection express floor which is not successfully delivered, and executing the step 2.4;
2.2, comparing the floor number of the floor with the highest floor number of the stored express receiving floor, if the floor number of the floor is consistent with the highest floor number of the stored express receiving floor, executing the step 2.3, otherwise, executing the step 1.2;
2.3, judging whether a pickup express floor which is not successfully delivered exists, if so, executing the step 3.1, otherwise, executing the step 6;
2.4, controlling a conveying assembly driving module to drive a conveying assembly to convey the express box to the lower side of a downlink express grid, controlling a downlink pushing assembly to drive a downlink pushing assembly to push the express box to the lower surface of a second lower expansion plate, respectively controlling a second lower expansion plate driving module to drive a second lower expansion plate to retract and a second upper expansion plate driving module to drive a second upper expansion plate to retract, controlling a downlink pushing assembly to drive a downlink pushing assembly to continue pushing the express box upwards, respectively controlling a second lower expansion plate driving module to drive a second lower expansion plate to extend and a second upper expansion plate driving module to drive a second upper expansion plate to extend, and executing the step 2.2;
3.1, sending downlink information to all floor auxiliary devices which are not delivered successfully and used for collecting express floors;
3.2, controlling a second lower expansion plate driving module to drive a second lower expansion plate to retract, after a preset time period (after an express box at the bottom of a downlink express grid falls onto a conveying assembly in a conveying channel), controlling a second lower expansion plate driving module to drive a second lower expansion plate to extend, controlling a second upper expansion plate driving module to drive a second upper expansion plate to retract, and after the preset time period (after the express box on the second upper expansion plate falls onto the second lower expansion plate), controlling a second upper expansion plate to drive a second upper expansion plate to extend;
4.1, when the radar probe detects that the elevator door is opened and receives a floor number and a current pressure value sent by the floor auxiliary device, starting a door closing timer, comparing the current pressure value with a preset pressure threshold value, controlling a transmission component driving module to drive a transmission component to transmit an express box to a downlink port and marking the floor number as a collection express floor successful in delivery if the current pressure value is smaller than the preset pressure threshold value and the door closing timer does not return to zero, and executing the step 4.2; otherwise, executing step 4.4;
4.2, comparing the floor number of the floor with the stored lowest floor number of the surrogated express delivery floor which is not successfully delivered, if the floor number of the surrogated express delivery floor is consistent with the stored lowest floor number, executing the step 4.3, otherwise, executing the step 3.1;
4.3, judging whether a pickup express floor which is not successfully delivered exists, if so, executing the step 5, otherwise, executing the step 6;
4.4, controlling a conveying assembly driving module to drive a conveying assembly to convey the express box to the lower side of an uplink express grid, controlling a downlink pushing assembly to drive a downlink pushing assembly to push the express box to the lower surface of a first lower expansion plate, respectively controlling a first lower expansion plate driving module to drive a first lower expansion plate to retract and a first upper expansion plate driving module to drive a first upper expansion plate to retract, controlling a downlink pushing assembly to drive a downlink pushing assembly to continue to push the express box upwards, respectively controlling a first lower expansion plate driving module to drive a first lower expansion plate to extend and a first upper expansion plate driving module to drive a first upper expansion plate to extend, enabling the express box to be located between the first lower expansion plate and the first upper expansion plate, and executing the step 4.2;
5. sending uplink information to all floor auxiliary devices which are not delivered successfully and take the express delivery floors for collection, and executing the step 1.2;
6. and finishing the delivery.
The floor auxiliary device installed on each floor always executes the auxiliary program, and the flow of the auxiliary program is shown in fig. 6:
1.1, waiting for receiving information sent by an express delivery cabinet;
1.2, if receiving the information sent by the express delivery box, executing the step 1.3, otherwise, executing the step 1.1;
1.3, if the information is uplink information, controlling the lifting arm to execute the action of pressing an upward button on an elevator calling box, and executing the step 1.5, otherwise, executing the step 1.4;
1.4, if the information is downlink information, controlling the lifting arm to execute the action of pressing a down button on an elevator calling box, and executing the step 1.5, otherwise, executing the step 1.1;
1.5, detecting whether the elevator door is opened by a radar probe;
and 1.6, if the opening of the elevator door is detected, sending the floor number and the current pressure value continuously detected by the pressure sensor to an express delivery cabinet, and otherwise, executing the step 1.5.
According to the invention, the ascending and descending of the helicopter are utilized to carry out express delivery, the ascending express grid, the conveying channel and the descending express grid in the express delivery cabinet form a circular delivery chain, express boxes in the ascending express grid sequentially enter the conveying channel from the bottom of the ascending express grid from bottom to top according to floor numbers in the ascending process, when delivery is convenient, the conveying assembly of the conveying channel conveys the express boxes to the ascending port and delivers the express boxes through the ascending goods outlet, and if delivery is inconvenient, the conveying assembly of the conveying channel conveys the express boxes to the descending express grid; in the descending process, the express boxes in the descending express grid sequentially enter the conveying channel from the bottom of the descending express grid according to the floor numbers from large to small, when delivery is convenient, the conveying assembly of the conveying channel conveys the express boxes to the descending port and delivers the express boxes through the descending outlet, and if delivery is inconvenient, the conveying assembly of the conveying channel conveys the express boxes to the ascending express grid; and repeating the uplink and the downlink until all the express boxes are delivered. The express delivery cabinet sends uplink information to the floor auxiliary device for collecting express floors, the floor auxiliary device receiving the uplink information presses an upward button on the elevator calling box, and the elevator stops and opens the door on all the express floors for collecting express in the uplink process, so that the express delivery cabinet can deliver the express. Because the floor that the elevator stopped to open the door is not necessarily the floor that has goods to deliver, the floor auxiliary device who receives the information of going upward utilizes radar probe to detect whether the elevator reachs this floor and opens the door, if detects the elevator door and opens, then sends the floor number and gives the express delivery cabinet, and the express delivery cabinet learns to reach the express delivery floor of collecting agency after receiving the floor number, can carry out the delivery work. When the radar probe detects that the elevator door is opened, the floor auxiliary device receiving the uplink information sends a pressure value detected by the pressure sensor arranged on the ground of the elevator waiting area to the express delivery cabinet, the express delivery cabinet judges whether the elevator door is crowded according to the pressure value, if not, the door closing timer does not return to zero (the zero-returning time advances the door closing time, and enough clearance is reserved between the zero-returning time and the door closing time), express delivery is carried out, if the elevator door is crowded, the express delivery box is not delivered at this time, the express box is conveyed to the lower part of a downlink express grid through a conveying channel, the downlink push assembly is used for pushing the elevator door to the downlink express grid, and delivery is waited in the downlink process. The express delivery cabinet marks the pickup express floors which are not delivered successfully, when the highest floors of the pickup express floors are reached, downlink information is sent to the floor auxiliary devices which are not delivered successfully and pick up the express floors, the floor auxiliary devices which receive the downlink information press down the downward buttons on the elevator calling boxes, all the pickup express floors which are not delivered successfully stop to open the doors in the elevator downlink process, and the express delivery cabinet can deliver the express. When the elevator door is opened by the radar probe, the floor auxiliary device receiving the downlink information starts to continuously detect the current pressure value by the pressure sensor arranged on the ground of the elevator waiting area and sends the current pressure value to the express delivery cabinet, the express delivery cabinet judges whether the elevator door is crowded according to the current pressure value, if not, express delivery is carried out, if the express delivery cabinet is crowded, the express delivery is not delivered, the express box is conveyed to the lower part of the ascending express grid through the conveying channel, the ascending push assembly is used for pushing the express box to the ascending express grid, and the next ascending process is waited for delivery.
Claims (2)
1. An express delivery system is characterized by comprising an express delivery cabinet and a floor auxiliary device, wherein the floor auxiliary device is used for being installed at a vertical lift elevator door of each floor;
the express delivery cabinet comprises a cabinet body, wherein a partition plate is arranged in the cabinet body, the partition plate divides the interior of the cabinet body into a base, a conveying channel and an express grid for placing express boxes from bottom to top, the express grid comprises an uplink express grid and a downlink express grid, the conveying channel is connected with the bottom of the uplink express grid and the bottom of the downlink express grid, a first lower expansion plate and a first upper expansion plate which are parallel up and down are arranged at the joint of the uplink express grid and the conveying channel, the first lower expansion plate is used for preventing the express boxes in the uplink express grid from entering the conveying channel when extending out, and the first upper expansion plate is used for separating two adjacent express boxes at the bottom of the uplink express grid when extending out; a second lower expansion plate and a second upper expansion plate which are parallel up and down are arranged at the joint of the downstream express lattice and the conveying channel, the second lower expansion plate is used for blocking express boxes in the downstream express lattice from entering the conveying channel when extending out, and the second upper expansion plate is used for separating two adjacent express boxes at the bottom of the downstream express lattice when extending out; the two ends of the transmission channel are respectively an uplink port and a downlink port, and a transmission assembly is arranged in the transmission channel and used for transmitting the express boxes in the uplink express grids to the uplink port and transmitting the express boxes in the downlink express grids to the downlink port; the express boxes are arranged in the ascending express grid in the order of the floor numbers from small to large, the express box with the largest floor number is positioned at the top end of the ascending express grid, and the express box with the smallest floor number is positioned at the bottom end of the ascending express grid; the express boxes are arranged in the descending express grids according to the sequence of the floor numbers from small to large, the floor number with the minimum number is positioned at the top end of the descending express grid, and the floor number with the maximum number is positioned at the bottom end of the descending express grid;
the base is internally provided with an uplink pushing assembly and a downlink pushing assembly, when the express box is inconvenient to deliver in the downlink process, the uplink pushing assembly stretches into the conveying channel to push the express box in the conveying channel below the uplink express grid into the uplink express grid, and when the express box is inconvenient to deliver in the uplink process, the downlink pushing assembly stretches into the conveying channel to push the express box in the conveying channel below the downlink express grid into the downlink express grid; the upper-going pushing assembly adopts a crawler belt pushing mechanism and comprises crawler belt wheel groups which are vertically distributed, a crawler belt which is sleeved on the crawler belt wheel groups, a pushing and lifting rod which is fixed on the crawler belt and a motor which drives the crawler belt wheel groups to rotate, and the top end of the pushing and lifting rod extends into the conveying channel; the motor is just reversing the top that drives the lifting rod and reciprocates between initial position and primary importance, and when the top of lifting rod was located initial position, the top face of lifting rod was located same horizontal plane with the upper surface of belt among the transport assembly, and when the top of lifting rod was located primary importance, the top face of lifting rod was located same horizontal plane with the first expansion plate that goes upward in the express delivery check, and its working process is as follows: when the express box needs to be pushed and lifted into the ascending express grid, the first upper expansion plate and the first lower expansion plate in the ascending express grid retract, the motor rotates forwards or backwards to drive the crawler wheel set to rotate for a fixed angle, so that the pushing and lifting rod moves upwards, the top end of the pushing and lifting rod reaches a first position, the express box is jacked upwards into the ascending express grid until the first lower expansion plate extends out to support the express box, the motor rotates backwards or forwards to drive the crawler wheel to rotate for a fixed angle in the opposite direction, so that the pushing and lifting rod moves downwards, and the top end of the pushing and lifting rod returns to the initial position; the structure of the downlink pushing assembly is the same as that of the uplink pushing assembly; the intelligent cabinet is characterized in that the cabinet body is provided with a radar probe, an electrical equipment box is arranged in the cabinet body, a control system is arranged in the electrical equipment box, the control system comprises a power module, a microprocessor, a conveying assembly driving module, an uplink conveying assembly driving module, a downlink conveying assembly driving module, a first lower expansion plate driving module, a first upper expansion plate driving module, a second lower expansion plate driving module, a second upper expansion plate driving module and a wireless communication module, the power module comprises the microprocessor, the conveying assembly driving module, the uplink conveying assembly driving module, the downlink conveying assembly driving module, the first lower expansion plate driving module, the first upper expansion plate driving module, the second lower expansion plate driving module, the second upper expansion plate driving module, the wireless communication module and the radar probe supply power, and the conveying assembly driving module, the uplink conveying assembly driving module, the downlink conveying assembly driving module, The first lower telescopic plate driving module, the first upper telescopic plate driving module, the second lower telescopic plate driving module, the second upper telescopic plate driving module, the wireless communication module and the radar probe are all connected with the microprocessor;
the floor auxiliary device comprises a base, a lifting arm and pressure sensors, wherein the lifting arm is used for pressing a button on an elevator calling box, the pressure sensors are distributed on the ground of an elevator waiting area, a radar probe is arranged on one side, facing an elevator door, of the base, the lifting arm comprises a lower lifting arm, one end of the lower lifting arm is hinged to the base, the other end of the lower lifting arm is hinged to an upper lifting arm, a lower lifting hydraulic cylinder is arranged between the lower lifting arm and the base, a lifting hydraulic cylinder is arranged between the lower lifting arm and the lifting arm, the lifting arm can vertically press the button on the elevator calling box through extension of the lower lifting hydraulic cylinder and the lifting hydraulic cylinder when in use, and the elevator calling box can be horizontally placed through contraction of the lower lifting hydraulic cylinder and the lifting hydraulic; be equipped with hydraulic pressure station and control circuit in the base, hydraulic pressure station connects up hydraulic cylinder and lower hydraulic cylinder, and control circuit includes singlechip and the wireless communication module who is connected with it, and pressure sensor and radar probe all connect the singlechip, and floor auxiliary device's wireless communication module and the wireless communication module of express delivery cabinet are through wireless network connection.
2. An implementation method of an express delivery system, based on the express delivery system of claim 1, specifically includes the following steps:
s1, an uplink delivery preparation step, which specifically comprises:
1.1, the express delivery cabinet sends uplink information to all floor auxiliary devices for collecting express floors, and after receiving the uplink information, the floor auxiliary devices control a lifting arm to execute an action of pressing an upward button on an elevator calling box;
1.2, express delivery cabinet place the transfer module with the express delivery case of bottom in its last express delivery check on, its specific implementation process as follows: retracting the first lower expansion plate to enable the express box positioned at the bottom of the ascending express grid to fall on the conveying assembly in the conveying channel, extending out the first lower expansion plate, retracting the first upper expansion plate to enable the express box positioned on the first upper expansion plate to fall on the first lower expansion plate, and extending out the first upper expansion plate;
s2, an uplink delivery step, which specifically comprises:
2.1, when the floor auxiliary device receiving the uplink information detects that the elevator door is opened through the radar probe, sending a floor number and a current pressure value continuously detected by the pressure sensor to the express delivery cabinet;
2.2, when the express delivery cabinet detects that an elevator door is opened through a radar probe, and receives a floor number and a current pressure value sent by a floor auxiliary device, starting a door closing timer, comparing the current pressure value with a preset pressure threshold value, if the current pressure value is smaller than the preset pressure threshold value and the door closing timer does not return to zero, transmitting the express delivery box to an uplink port by a transmission assembly for delivery, marking the floor as a collection express delivery floor successful in delivery, and executing the step 2.3; otherwise, marking the floor as a collection express floor which is not successfully delivered, and executing the step 2.5;
2.3, comparing the floor number of the floor with the highest floor number of the stored express receiving floor, if the floor number of the floor is consistent with the highest floor number of the stored express receiving floor, executing the step 2.4, otherwise, executing the step 1.2;
2.4, judging whether a pickup express floor which is not successfully delivered exists, if so, executing a step S3, otherwise, executing a step S6;
2.5, transmit express delivery case to down in the express delivery check, its specific implementation process as follows: controlling the conveying assembly to convey the express box to the position below the downlink express grid, controlling the downlink pushing assembly to push the express box to the lower surface of the second lower expansion plate, retracting the second lower expansion plate and the second upper expansion plate, continuously pushing the express box upwards by the downlink pushing assembly, extending the second lower expansion plate and the second upper expansion plate to enable the express box to be located between the second lower expansion plate and the second upper expansion plate, and executing the step 2.3;
s3, a downlink delivery preparation step, which specifically comprises:
3.1, the express delivery cabinet sends downlink information to all floor auxiliary devices which are not delivered successfully and are used for collecting express floors, and after receiving the downlink information, the floor auxiliary devices which are not delivered successfully and are used for collecting express floors control a lifting arm to press a downward button on an elevator calling box;
3.2, the express delivery cabinet places the transfer module with the express delivery case of bottom in its down express delivery check on, its specific implementation process as follows: retracting the second lower expansion plate to enable the express box at the bottom of the downward express grid to fall on the conveying assembly in the conveying channel, extending out the second lower expansion plate, retracting the second upper expansion plate to enable the express box on the second upper expansion plate to fall on the second lower expansion plate, and extending out the second upper expansion plate;
s4, a downlink delivery step, which specifically comprises:
4.1, when the floor auxiliary device receiving the downlink information detects that the elevator door is opened through the radar probe, sending a floor number and a current pressure value continuously detected by the pressure sensor to the express delivery cabinet;
4.2, when the express delivery cabinet detects that the elevator door is opened through the radar probe, and receives the floor number and the current pressure value sent by the floor auxiliary device, starting a door closing timer, comparing the current pressure value with a preset pressure threshold value, if the current pressure value is smaller than the preset pressure threshold value and the door closing timer does not return to zero, transmitting the express delivery box to a downlink port by a transmission assembly for delivery, marking the floor as a collection express delivery floor successful in delivery, and executing the step 4.3; otherwise, executing step 4.5;
4.3, comparing the floor number of the floor with the lowest floor number of the surrogated express delivery floor which is not successfully delivered, if the floor number of the surrogated express delivery floor is consistent with the lowest floor number of the surrogated express delivery floor, executing the step 4.4, and if not, executing the step 3.2;
4.4, judging whether a pickup express floor which is not successfully delivered exists, if so, executing a step S5, otherwise, executing a step S6;
4.5, transmit express delivery case to the ascending express delivery check, its specific implementation process is as follows: controlling the conveying assembly to convey the express box to the position below the uplink express grid, controlling the uplink pushing assembly to push the express box to the lower surface of the first lower expansion plate, retracting the first lower expansion plate and the first upper expansion plate, continuing to push the express box upwards by the uplink pushing assembly, extending the first lower expansion plate and the first upper expansion plate, and executing the step 4.4;
s5, the express delivery cabinet sends uplink information to all floor auxiliary devices which are not delivered successfully and are used for collecting express floors, and after the floor auxiliary devices which are not delivered successfully and are used for collecting express floors receive the uplink information, the lifting arm is controlled to execute the action of pressing an upward button on an elevator calling box, and the step 1.2 is executed;
and S6, finishing delivery.
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| CN108529395A (en) * | 2018-06-13 | 2018-09-14 | 广东省特种设备检测研究院中山检测院 | A kind of elevator intelligent sends part system structure |
| CN108726329A (en) * | 2018-07-02 | 2018-11-02 | 江苏经贸职业技术学院 | A kind of intelligent elevator having conveying object function |
| US11745983B2 (en) | 2018-08-08 | 2023-09-05 | Otis Elevator Company | Elevator system with LIDAR and/or RADAR sensor |
| CN109046997A (en) * | 2018-08-13 | 2018-12-21 | 安徽智博新材料科技有限公司 | A kind of package delivery system and its implementation |
| CN113752269A (en) * | 2020-06-01 | 2021-12-07 | 泰科电子(上海)有限公司 | Mobile robot autonomous elevator taking device and method |
| CN111784933B (en) * | 2020-07-02 | 2022-10-28 | 合肥市贵谦信息科技有限公司 | Express cabinet convenient to take |
| CN112623750B (en) * | 2021-01-26 | 2021-09-14 | 江苏铭文建设有限公司 | Automatic transport system for express goods in building construction |
| CN113651216B (en) * | 2021-10-13 | 2021-12-24 | 海门圣帕斯电梯配件有限公司 | Express storage and delivery device for elevator |
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| JP2012012161A (en) * | 2010-06-30 | 2012-01-19 | Toshiba Elevator Co Ltd | Renewal method of elevator and renewed elevator device |
| CN204791269U (en) * | 2015-05-21 | 2015-11-18 | 洛阳创杰网络科技有限公司 | Automatic sales counter |
| CN205973367U (en) * | 2016-06-22 | 2017-02-22 | 杨建疆 | High -rise logistics distribution device |
| CN105967011B (en) * | 2016-06-28 | 2019-03-19 | 日立楼宇技术（广州）有限公司 | Elevator calling signal input apparatus, call system of elevator and its multiple lift control system |
| CN206209863U (en) * | 2016-11-24 | 2017-05-31 | 广州汇宏品牌管理有限公司 | The device of intelligence transmission express delivery |
| CN107055030B (en) * | 2017-03-10 | 2022-10-04 | 浙江建设职业技术学院 | Logistics dispatching system and dispatching method |
| CN107089568B (en) * | 2017-06-03 | 2023-10-20 | 南京米中科技有限公司 | Comprehensive intelligent control system of express mail home special elevator |
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Effective date of registration: 20220615 Address after: Room 296, building C, No. 606, ningliu Road, Jiangbei new area, Nanjing, Jiangsu 210032 Patentee after: Jiangsu Yining Zhenghong e-commerce Co.,Ltd. Address before: Xianlin University City Road in Qixia District of Nanjing City, Jiangsu Province, No. 99 210046 Patentee before: NANJING College OF INFORMATION TECHNOLOGY |