CN108147018B - Harmless refrigerating and storing equipment - Google Patents
Harmless refrigerating and storing equipment Download PDFInfo
- Publication number
- CN108147018B CN108147018B CN201810053069.9A CN201810053069A CN108147018B CN 108147018 B CN108147018 B CN 108147018B CN 201810053069 A CN201810053069 A CN 201810053069A CN 108147018 B CN108147018 B CN 108147018B
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- Prior art keywords
- belt
- conveying device
- fixed
- livestock carcasses
- motor
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G29/00—Rotary conveyors, e.g. rotating discs, arms, star-wheels or cones
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/74—Large containers having means for heating, cooling, aerating or other conditioning of contents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
- B65G45/24—Cleaning devices comprising plural diverse cleaning devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention relates to the technical field of refrigeration storage, in particular to harmless refrigeration storage equipment, which comprises: the refrigeration house is used for refrigerating the livestock carcasses; the charging basket is used for loading livestock carcasses; the rotary storage device is arranged in the refrigeration house; the self-running trolley is used for conveying the charging bucket to enter and exit the refrigeration house; the manipulator is used for clamping the charging basket; the warehouse-in conveying line is used for conveying livestock carcasses to the refrigerator, and the output end of the warehouse-in conveying line is close to the manipulator; the harmless refrigeration storage equipment can realize automatic entrance and exit of the livestock carcasses into and from the refrigeration storage, can realize automatic loading of the livestock carcasses, does not need to manually contact the livestock carcasses in the whole process, improves safety, has high space utilization rate of the refrigeration storage, can clean and disinfect a conveying belt on line, improves surrounding air environment, and can detect whether the livestock carcasses contain metal or not, so that the situation that farmers mix the metal into the livestock carcasses in order to obtain more compensation is avoided.
Description
Technical Field
The invention relates to the technical field of refrigeration storage, in particular to harmless refrigeration storage equipment.
Background
In the process of raising livestock, in order to prevent epidemic situation diffusion, the livestock carcasses which are dead of diseases are generally required to be intensively treated, at present, most farms are used for piling up the livestock carcasses which are dead of diseases to a refrigerator for storage, when a certain amount of the carcasses which are dead of diseases are piled up, the carcasses are intensively transported to a treatment center for treatment, such as burying, burning or preparing organic fertilizer, etc., but at present, the livestock carcasses generally depend on manual swing transportation to enter and exit the refrigerator, and because the temperature difference between the inside and the outside of the refrigerator is large, the mode of manual transportation is adopted to enter and exit the refrigerator, great inconvenience is brought, and secondly, staff can have excessive contact with the livestock carcasses during transportation, so that the livestock carcasses have certain potential safety hazards.
Disclosure of Invention
The invention aims to solve the technical problems that: in order to solve the problems that in the prior art, manual transportation is adopted to store livestock carcasses in a refrigerator, so that great inconvenience is caused and certain potential safety hazards exist, harmless refrigeration storage equipment is provided.
The technical scheme adopted for solving the technical problems is as follows: harmless cold-stored storage equipment, its characterized in that: the refrigeration storage apparatus includes:
The refrigeration house is used for refrigerating the livestock carcasses;
the charging basket is used for loading livestock carcasses;
the rotary storage device is arranged in the refrigeration house and comprises a rotary table for placing the charging basket and a power assembly for driving the rotary table to rotate;
the self-running trolley is used for conveying the charging bucket into and out of the refrigeration house and is provided with a fork for placing the charging bucket and a lifting assembly, and the lifting assembly is used for driving the fork to ascend or descend so as to take out or place the charging bucket on the turntable;
the guide rail is used for guiding the self-running trolley, and one end of the guide rail extends into the refrigeration house from the outside through an inlet and an outlet of the refrigeration house;
the mechanical arm is used for clamping the charging basket and is arranged at one end of the guide rail far away from the refrigeration house;
the warehouse-in conveying line is used for conveying livestock carcasses to the refrigerator, and the output end of the warehouse-in conveying line is close to the manipulator;
the automatic conveying device comprises a storage conveying line, a storage conveying line and a rotary table, wherein the storage conveying line is used for conveying livestock carcasses in a refrigerator outwards; when the livestock carcasses are delivered out of the warehouse, the self-running trolley conveys the charging basket with the livestock carcasses on the turntable out of the refrigerator, the charging basket is clamped by the mechanical arm, then the livestock carcasses in the charging basket are dumped onto a delivery line of the warehouse by the mechanical arm, and finally the delivery line of the warehouse delivers the livestock carcasses outwards into the transport vehicle.
In the scheme, when the livestock carcasses are put in storage, the livestock carcasses are placed on a storage conveying line, then conveyed to the output end of the storage conveying line by the storage conveying line and automatically fall into a charging basket clamped by a mechanical arm, so that the automatic charging basket of the livestock carcasses is realized, then the charging basket with the livestock carcasses is placed on a fork of a self-running trolley by the mechanical arm, the charging basket with the livestock carcasses is conveyed to a rotary table in a refrigeration house by the self-running trolley, then the lifting assembly drives the fork to descend to place the charging basket on the rotary table, each charging basket is input on the rotary table, and the rotary table rotates by a certain angle, so that the positions of different charging baskets on the rotary table can be conveniently and rapidly found; when the livestock carcasses are delivered, the livestock carcasses required to be delivered are selected, the power assembly drives the rotary table to rotate to enable the charging basket where the livestock carcasses to be delivered are located to be close to the guide rail, then the self-running trolley is utilized to move to the charging basket, meanwhile, the fork of the self-running trolley is located at the bottom of the charging basket, then the lifting assembly drives the fork to lift to separate the charging basket on the fork from the rotary table, then the self-running trolley is utilized to transfer the charging basket to the outside of the refrigerator, then the charging basket on the self-running trolley is utilized to clamp the self-running trolley, then the livestock carcasses in the charging basket are dumped onto the delivery line of the delivery, and finally the delivery line of the delivery vehicle is utilized to convey the livestock carcasses outwards to the transport vehicle, so that loading is completed.
In order to improve the space utilization of freezer, further, the cross-section of storage bucket is the hexagon, the upper surface of carousel is divided into a plurality of storage areas that are used for placing the storage bucket along its circumferencial direction equidistant, the one end that the guide rail is located the freezer is equipped with deposits the station, when arriving to deposit the station along the guide rail from the operation dolly, and the fork on the operation dolly is located the storage area that is closest to the freezer access on the carousel, the position of guide rail relative carousel is set up to the center that should be right to the carousel from the medial lateral surface of storage bucket on the operation dolly when the operation dolly removes to depositing the station.
Preferably, the cross section of the charging basket is regular hexagon.
Further, the inlet and outlet of the refrigeration house are eccentrically arranged relative to the turntable, and the guide rail extends along the linear direction.
In order to facilitate the self-running trolley to be close to the rotary table, a fork on the self-running trolley can be inserted at the bottom of the charging basket, and further, each storage area on the rotary table is provided with a cushion block for placing the charging basket.
Further, the power component comprises a mounting seat, a main motor, a speed reducer, an inner gear ring and a first gear, wherein the mounting seat is arranged in the refrigeration house, the speed reducer is fixed on the mounting seat, the main motor is fixed on the speed reducer, the inner gear ring is coaxially fixed on the rotary table, the rotary table is rotationally arranged on the mounting seat, the output end of the main motor is in transmission connection with the input end of the speed reducer, the output end of the speed reducer is in transmission connection with the first gear, the first gear is meshed with the inner gear ring, the main motor drives the speed reducer, the speed reducer drives the first gear, and the rotary table is rotated on the mounting seat by utilizing the meshing of the first gear and the inner gear ring.
Further, the self-running trolley comprises a frame and a cross beam arranged on the frame in a sliding manner along the vertical direction, the fork is fixed on the cross beam, wheels matched with the guide rail are arranged on the frame, the wheels roll on the guide rail, a driving motor with a downward output end is fixed on the frame, a second gear is connected to the output end of the driving motor in a transmission manner, a rack parallel to the driving motor is fixed on the guide rail, the second gear is meshed with the rack, the moving direction of the self-running trolley is limited on the length direction of the guide rail through the cooperation of the wheels and the guide rail, the second gear is driven to rotate by the driving motor, and the self-running trolley moves along the direction of the guide rail through the transmission of the second gear and the rack.
Further, the lifting assembly comprises a lifting motor, a screw rod and a nut, the lifting motor is fixedly connected with the frame relatively, the output end of the lifting motor is connected with the screw rod in a transmission manner, the screw rod is rotatably arranged on the frame, the nut is fixed on the cross beam, the screw rod is in threaded transmission connection with the nut, the lifting motor is utilized to drive the screw rod to rotate, and the lifting or descending of the fork is realized through the threaded transmission of the screw rod and the nut.
In order to improve the stability of the charging basket on the fork, further, a positioning hole is formed in the bottom of the charging basket, and a positioning column matched with the positioning hole is arranged on the fork.
Further, the manipulator comprises a base and a head box body, the head box body is rotationally connected to the top end of the base, a first power mechanism for driving the head box body to rotate in a horizontal plane is fixed on the base, one end of the head box body is provided with a clamping gripper, the other end of the head box body is provided with a second power mechanism for driving the clamping gripper to rotate in a vertical plane, the clamping gripper comprises a mounting part and clamping arms positioned on two sides of the mounting part, extension parts matched with clamping grooves on the outer sides of charging barrels are respectively fixed on the inner side surfaces of the clamping arms, locking cylinders are respectively fixed on the outer side surfaces of the clamping arms, and locking rods are respectively fixed on piston rods of the locking cylinders and penetrate through the clamping arms where the locking rods are positioned;
the main principle of the manipulator is as follows: when the transfer manipulator grabs and transfers the charging bucket, the charging bucket is placed between clamping arms which clamp two sides of the grabbing gripper, the extension part of the inner side surface of the clamping arm can be clamped into a clamping groove of the charging bucket, the charging bucket can be better clamped, the charging bucket is ensured not to slide vertically from the clamping arms, then a locking rod is driven by a locking cylinder to tightly prop against the outer wall of the charging bucket, so that the charging bucket is firmly clamped, the charging bucket can be rotated in a horizontal plane along with the grabbing gripper through a first power mechanism, the charging bucket can be transferred between a self-running trolley and a warehouse-in conveying line or a warehouse-out conveying line, the charging bucket can be rotated in a vertical plane along with the grabbing gripper through a second power mechanism, and the charging bucket can be inclined in the vertical plane so as to smoothly catch a livestock carcass output by the warehouse-in conveying line or pour the livestock carcass in the charging bucket into the input end of the warehouse-out conveying line.
Further, the first power mechanism comprises a first motor, an outer gear ring and a third gear matched with the outer gear ring, the first motor is fixed on the base, the third gear is in transmission connection with the output end of the first motor, the outer gear ring is fixed on the head box body, the third gear is meshed with the outer gear ring, the third gear is driven to rotate through the first motor, and the head box body is rotated in the horizontal plane through the meshing of the third gear and the outer gear ring.
Further, the second power mechanism comprises a second motor and a transmission shaft, the second motor is relatively fixed on the head box body, the output end of the second motor is in transmission connection with the transmission shaft, one end, far away from the second motor, of the transmission shaft is fixedly connected with the mounting part of the clamping gripper, and the transmission shaft is driven to rotate by the aid of the second motor, so that the clamping gripper rotates in a vertical plane.
Further, the warehouse-in conveying line comprises a first belt conveying device and a second belt conveying device which are all conveyed through a conveying belt, the output end of the first belt conveying device is connected with the input end of the second belt conveying device, the output end of the second belt conveying device is close to the manipulator, the conveying direction of the first belt conveying device is arranged along the horizontal direction, and the second belt conveying device is inclined upwards along the direction from the first belt conveying device to the manipulator; the warehouse-out conveying line comprises a third belt conveying device and a fourth belt conveying device which are all conveyed through conveying belts, wherein the input end of the third belt conveying device is close to the manipulator, the output end of the third belt conveying device is connected with the input end of the fourth belt conveying device, the third belt conveying device is inclined upwards along the direction from the manipulator to the fourth belt conveying device, the fourth belt conveying device is used for conveying livestock carcasses on the fourth belt conveying device into a conveying vehicle, and a weighing instrument is arranged at the bottom of the first belt conveying device;
The first belt conveyor is arranged along the horizontal direction, so that the weight of the livestock carcasses can be detected by using a weighing instrument for facilitating weighing, and the specification of the livestock carcasses can be confirmed, so that an insurance company or other institutions can determine the specific amount of the auxiliary required for the livestock carcasses;
the second belt conveying device is inclined upwards along the direction from the first belt conveying device to the manipulator, so that the livestock carcasses on the second belt conveying device fall into a charging basket clamped by the manipulator, and the automatic entering of the livestock carcasses into the charging basket is realized;
the purpose of the third belt conveyor being inclined upwards in the direction from the manipulator to the fourth belt conveyor is to lift the carcass of the livestock out of the warehouse to the height of the carriage of the transport vehicle, and it is notable that the fourth belt conveyor is for extending into the carriage of the transport vehicle for loading the carcass of the livestock.
After the conveyor belt conveys the livestock carcasses, part of the putrescence matters can adhere to the working face of the conveyor belt, so that the nearby smell is very sharp, germs carried by the putrescence matters can also threaten the health of staff, and the livestock carcasses on the conveyor belt can also slip when more dirt is adhered to the conveyor belt, and further, belt online cleaning mechanisms for cleaning the working face of the conveyor belt during return stroke of the conveyor belt are arranged below the conveyor belts in the first belt conveyor device, the second belt conveyor device, the third belt conveyor device and the fourth belt conveyor device;
The online belt cleaning mechanism can timely clean and disinfect the conveying belt, ensures the cleanliness of the conveying belt, improves the air environment around the conveying belt, and effectively avoids the skidding of livestock carcasses on the conveying belt caused by more accumulated dirt on the conveying belt
Further, the belt online cleaning mechanism comprises a water tank arranged below the working surface of the return conveying belt, a water spraying component arranged in the water tank and a scraper blade rotatably arranged in the water tank, wherein the scraper blade is propped against the working surface of the return conveying belt under the action of an elastic element, and the water spraying component and the scraper blade are sequentially arranged along the running direction of the return conveying belt.
The design of the belt online cleaning mechanism firstly utilizes the water spraying component to clean and disinfect the working surface of the conveyer belt when the conveyer belt returns, cleaning water sprayed by the water spraying component can fall into the water tank, the cleaning water is prevented from being sprayed to the ground near the conveyer belt, the cleaning of the surrounding environment is ensured, the cleaning water can be collected and recycled, after the return conveyer belt is cleaned by the water spraying component, the scraper blade is abutted against the working surface of the return conveyer belt under the action of the elastic element, residual dirt and the cleaning water on the working surface of the return conveyer belt can be scraped, and the cleaning effect of the conveyer belt is improved.
Further, the water spray assembly comprises a spray pipe, a first spray group and a second spray group which are arranged on the spray pipe, the first spray group and the second spray group comprise a plurality of fan-shaped nozzles which are distributed on the spray pipe at intervals, the fan-shaped nozzles are communicated with the spray pipe, the jet openings of the fan-shaped nozzles face the working face of the return conveying belt, and flat fan-shaped spray can be sprayed by the fan-shaped nozzles, so that the cleaning effect and the cleaning area of the conveying belt by the single nozzle are improved.
When the conveyor belt conveys the livestock carcasses, the livestock carcasses mainly contact with the middle part of the working surface of the conveyor belt, so that more dirt is left on the middle part of the conveyor belt, further, the first spraying group and the second spraying group are symmetrically arranged on the spraying pipe, the spraying ports of the fan-shaped nozzles in the same spraying group are parallel to each other, and the spraying ports of the fan-shaped nozzles are obliquely arranged relative to the axis of the spraying pipe;
by means of the arrangement, the flat fan-shaped spray sprayed by the fan-shaped nozzles in the same spraying group are staggered and parallel to each other, the working surface of the conveying belt is washed at intervals, the cleaning effect of the conveying belt is improved, the flat fan-shaped spray sprayed by the fan-shaped nozzle positioned at the innermost side in the first spraying group and the flat fan-shaped spray sprayed by the fan-shaped nozzle positioned at the innermost side in the second spraying group are intersected with each other, the middle part with more dirt on the working surface of the conveying belt is washed intensively, and the cleaning of the middle part of the conveying belt is achieved.
Further, the scraping plate is rotatably arranged in the water tank through the pin shaft, the elastic element is a torsion spring, the torsion spring is sleeved on the pin shaft, one end of the torsion spring is propped against the bottom of the water tank, the other end of the torsion spring is propped against the scraping plate, and the scraping plate can be always propped against the working surface of the return conveying belt through the arrangement of the torsion spring.
The metal detection device is generally door-shaped metal detection device, but is not suitable for a belt conveyor, on one hand, the door-shaped metal detection device is added on the belt conveyor, on the other hand, the required cost is obviously very high, the rack of the conveyor is generally metal, false detection is easy to occur, part of farmers can insert metal into the carcass in order to obtain more compensation, once the metal is inserted into the carcass, the blade is easy to damage in the subsequent carcass crushing process, and for this purpose, a metal detection mechanism is further arranged on the first belt conveyor, the metal detection mechanism comprises a strip-shaped base, a sliding block arranged on the strip-shaped base in a sliding manner and a metal detector fixed on the sliding block, the strip-shaped base is fixed on the first belt conveyor, a driving assembly for driving the metal detector to reciprocate along the width direction of the conveying belt is arranged on the strip-shaped base, and the metal detector is positioned below the conveying belt in the first belt conveyor;
Above-mentioned design benefit has utilized the in-process that carries at the livestock corpse along with the conveyer belt in the first belt conveyor, and drive assembly drives metal detector along the width direction round trip movement of conveyer belt to realize carrying out online metal detection to the livestock corpse on the conveyer belt, set up the metal detector in the below of conveyer belt and avoid first belt conveyor's frame, can prevent the false detection of metal detector because of first belt conveyor's frame leads to.
Further, the drive assembly includes third motor, hold-in range, main synchronizing wheel and vice synchronizing wheel rotate respectively and set up the both ends at the bar base, the hold-in range passes through main synchronizing wheel and vice synchronizing wheel transmission and is connected, the third motor is fixed on the bar base, the output and the main synchronizing wheel transmission of third motor are connected, be fixed with on the slider with hold-in range assorted pinion rack, the hold-in range meshes with the pinion rack, drives main synchronizing wheel through the third motor to realize the slider on the hold-in range along conveyer belt width direction reciprocating motion, and then realize the round trip inspection of metal detector.
In order to ensure the consistency of the movement of the metal detector and the synchronous belt, the synchronous belt is further fixed on the toothed plate through a pressure plate.
In order to prevent the driving assembly from influencing the detection of the metal detector, further, a connecting plate is fixed on the sliding block, the metal detector is fixed at one end, far away from the sliding block, of the connecting plate through the connecting block, and the connecting plate is an epoxy phenolic glass cloth laminated plate.
Because the existence of metal detector, therefore the metal detector just can't install the roller at the conveyer belt position and support, because the roller is generally metal, obviously makes the conveyer belt of its support, leads to the stationarity that the livestock corpse carried easily, and further, be fixed with the bakelite board that is used for supporting the conveyer belt in being located the metal detector in the belt conveyor, the bakelite board has higher intensity, can not influence the metal detector on the one hand, on the other hand can set off the conveyer belt to improve the stationarity that the livestock corpse carried.
The beneficial effects of the invention are as follows: the harmless refrigeration storage equipment can realize automatic entrance and exit of the livestock carcasses, can realize automatic loading of the livestock carcasses, does not need to manually contact the livestock carcasses in the whole process, improves the safety, has high space utilization rate of the refrigeration storage, can clean and disinfect the conveying belt on line, improves the surrounding air environment, and can detect whether the livestock carcasses contain metal or not, so that the situation that a farmer mixes the metal into the livestock carcasses in order to obtain more compensation is avoided.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic front view of a harmless refrigeration storage apparatus of the present invention;
FIG. 2 is a schematic top view of the innocuous refrigerating and storing apparatus of the present invention;
FIG. 3 is a schematic view of a bucket of the present invention;
FIG. 4 is a three-dimensional schematic of a bucket of the present invention;
FIG. 5 is a schematic top view of the cooperation between a freezer, a rotary storage device, a self-propelled trolley and a robot in the present invention;
FIG. 6 is a schematic front view of the cooperation between a freezer, a rotary storage device, a self-propelled trolley and a robot in the present invention;
FIG. 7 is a three-dimensional schematic of a rotary storage device of the present invention;
FIG. 8 is a schematic cross-sectional view of a rotary storage device of the present invention;
FIG. 9 is a three-dimensional schematic of one side of the self-propelled trolley of the present invention;
FIG. 10 is a three-dimensional schematic view of the other side of the self-propelled trolley of the present invention;
FIG. 11 is a schematic cross-sectional view of the self-propelled trolley of the present invention;
FIG. 12 is a schematic view of the frame of the self-propelled trolley of the present invention;
FIG. 13 is a three-dimensional schematic of a robot in accordance with the present invention;
FIG. 14 is a schematic view in partial fashion of A in FIG. 13;
FIG. 15 is a schematic cross-sectional view of a robot in the present invention;
FIG. 16 is a schematic front view of a robot in accordance with the present invention;
FIG. 17 is a three-dimensional schematic view of a belt online cleaning mechanism in accordance with the present invention;
FIG. 18 is a schematic view of the belt online cleaning mechanism of the present invention in use;
FIG. 19 is a schematic top view of the belt online cleaning mechanism of the present invention;
FIG. 20 is a schematic view in section B-B of FIG. 19;
FIG. 21 is a schematic view in section C-C of FIG. 20;
FIG. 22 is a schematic view of the distribution of fan nozzles on a spray pipe of the belt cleaning mechanism in accordance with the present invention; FIG. 23 is a three-dimensional schematic of a metal detection mechanism in accordance with the present invention;
FIG. 24 is a schematic top view of a metal detection mechanism of the present invention;
FIG. 25 is a schematic view in section from D-D in FIG. 24;
FIG. 26 is an enlarged partial schematic view of E in FIG. 25;
FIG. 27 is a schematic view of a first belt conveyor of the present invention;
fig. 28 is a three-dimensional schematic view of a first belt conveyor in accordance with the invention.
FIG. 29 is a schematic view of the arrangement of the buckets on the turntable in the present invention in the form of circular buckets;
FIG. 30 is a schematic view of the arrangement of buckets on a turntable with the center of the self-running carriage on the guide rail facing the center of the turntable in accordance with the present invention.
In the figure: 1. a cold storage;
2. 2-1 parts of rotary storage devices, 2-11 parts of turntables, 2-12 parts of storage areas, 2-12 parts of cushion blocks, 2-2 parts of mounting seats, 2-3 parts of main motors, 2-4 parts of speed reducers, 2-5 parts of annular gears, 2-6 parts of first gears;
3. The charging basket, 3-1, locating hole, 3-2, draw-in groove;
4. 4-1 parts of self-running trolley, 4-11 parts of pallet fork, 4-2 parts of positioning column, 4-2 parts of frame, 4-3 parts of cross beam, 4-4 parts of wheel, 4-5 parts of driving motor, 4-6 parts of second gear, 4-7 parts of rack, 4-8 parts of lifting motor, 4-9 parts of screw rod, 4-10 parts of nut, 4-11 parts of guide rail;
5. a transport vehicle;
6. the device comprises a manipulator, 6-1, a base, 6-2, a head box, 6-3, a clamping grip, 6-31, a mounting part, 6-32, a clamping arm, 6-321, an extending part, 6-33, a locking cylinder, 6-34, a locking rod, 6-35, a connecting part, 6-4, a first motor, 6-5, an outer gear ring, 6-6, a third gear, 6-7, a second motor, 6-8 and a transmission shaft;
7. a warehouse entry conveyor line 71, a first belt conveyor device 71-1, a weighing instrument 72 and a second belt conveyor device;
8. a delivery line 81, a third belt conveyor, 82 and a fourth belt conveyor;
9. the device comprises a conveying belt, 10, a frame, 10-1, a driving belt pulley, 10-2 and a driven belt pulley;
11. the belt online cleaning mechanism comprises 11-1, a water tank, 11-2, a scraper, 11-3, a spray pipe, 11-4, a first spray group, 11-5, a second spray group, 11-6, a fan-shaped nozzle, 11-61, a spray orifice, 11-7, a torsion spring, 11-8, a pin roll, 11-9 and flat fan-shaped spray;
12. 12-1 parts of metal detection mechanisms, 12-2 parts of strip-shaped bases, sliding blocks, 12-3 parts of metal detection instruments, 12-4 parts of third motors, 12-5 parts of synchronous belts, 12-6 parts of main synchronous wheels, 12-7 parts of auxiliary synchronous wheels, 12-8 parts of toothed plates, 12-9 parts of pressing plates, 12-10 parts of connecting plates, 12-11 parts of connecting blocks, 12-12 parts of bakelite plates.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the invention and therefore show only those features which are relevant to the invention, and orientation and reference (e.g., up, down, left, right, etc.) may be used solely to aid in the description of the features in the drawings. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the claimed subject matter is defined only by the appended claims and equivalents thereof.
Example 1
As shown in fig. 1 and 2, a harmless refrigeration storage apparatus is characterized in that: the refrigeration storage apparatus includes:
the refrigeration house 1 is used for refrigerating livestock carcasses;
a charging basket 3 for loading livestock carcasses;
the rotary storage device is arranged in the refrigeration house 1 and comprises a rotary table 2-1 for placing the charging basket 3 and a power component for driving the rotary table 2-1 to rotate;
The self-running trolley 4 is used for conveying the charging bucket 3 into and out of the refrigeration house 1, the self-running trolley 4 is provided with a fork 4-1 for placing the charging bucket 3 and a lifting assembly, and the lifting assembly is used for driving the fork 4-1 to ascend or descend so as to take out or place the charging bucket 3 on the turntable 2-1;
the guide rail 4-11 is used for guiding the self-running trolley 4, and one end of the guide rail 4-11 extends into the cold storage 1 from the outside through the inlet and the outlet of the cold storage 1;
the mechanical arm 6 is used for clamping the charging basket 3 and is arranged at one end of the guide rail 4-11 far away from the refrigeration house 1;
a warehouse-in conveying line 7 for conveying livestock carcasses to the refrigerator 1, wherein the output end of the warehouse-in conveying line 7 is close to the manipulator 6;
and a delivery line 8 for delivering the carcass in the refrigerator 1 to the outside, wherein the robot 6 holds the bucket 3 when the carcass enters the refrigerator, and receives the carcass inputted from the output end of the delivery line 7 by the bucket 3, then the robot 6 transfers the bucket 3 containing the carcass to the self-running trolley 4, and then the self-running trolley 4 delivers the bucket 3 containing the carcass to the turntable 2-1 in the refrigerator 1; when the livestock carcasses are delivered out of the warehouse, the self-running trolley 4 conveys the charging basket 3 filled with the livestock carcasses on the rotary table 2-1 to the outside of the refrigerator 1, the charging basket 3 is clamped by the mechanical arm 6, then the livestock carcasses in the charging basket 3 are dumped onto the delivery line 8 by the mechanical arm 6, and finally the delivery line 8 conveys the livestock carcasses outwards into the transport vehicle 5.
As shown in fig. 7 and 8, the power assembly comprises a mounting seat 2-2, a main motor 2-3, a speed reducer 2-4, an inner gear ring 2-5 and a first gear 2-6, wherein the mounting seat 2-2 is arranged in a refrigerator 1, the speed reducer 2-4 is fixed on the mounting seat 2-2, the main motor 2-3 is fixed on the speed reducer 2-4, the inner gear ring 2-5 is coaxially fixed on a rotary table 2-1, the rotary table 2-1 is rotatably arranged on the mounting seat 2-2, the output end of the main motor 2-3 is in transmission connection with the input end of the speed reducer 2-4, the output end of the speed reducer 2-4 is in transmission connection with a first gear 2-6, the first gear 2-6 is meshed with the inner gear ring 2-5, the main motor 2-3 drives the speed reducer 2-4, and the first gear 2-6 is driven by the speed reducer 2-4, and the rotation of the rotary table 2-1 on the mounting seat 2-2 is realized by the meshing of the first gear 2-6 with the inner gear ring 2-5.
As shown in fig. 9-12, the self-running trolley 4 comprises a frame 4-2 and a cross beam 4-3 which is arranged on the frame 4-2 in a sliding manner along the vertical direction, a fork 4-1 is fixed on the cross beam 4-3, wheels 4-4 matched with the guide rail 4-11 are arranged on the frame 4-2, the wheels 4-4 are arranged on the guide rail 4-11 in a rolling manner, a driving motor 4-5 with a downward output end is fixed on the frame 4-2, a second gear 4-6 is connected to the output end of the driving motor 4-5 in a transmission manner, a rack 4-7 parallel to the rack 4-7 is fixed on the guide rail 4-11, the second gear 4-6 is meshed with the rack 4-7, the moving direction of the self-running trolley 4 is limited in the length direction of the guide rail 4-11 through the cooperation of the wheels 4-4 and the guide rail 4-11, the second gear 4-6 is driven to rotate through the driving motor 4-5, and the movement of the self-running trolley 4 along the direction of the guide rail 4-11 is realized through the transmission of the second gear 4-6 and the rack 4-7.
The lifting assembly comprises a lifting motor 4-8, a screw rod 4-9 and a nut 4-10, wherein the lifting motor 4-8 is fixedly connected with the frame 4-2 relatively, the output end of the lifting motor 4-8 is in transmission connection with the screw rod 4-9, the screw rod 4-9 is rotatably arranged on the frame 4-2, the nut 4-10 is fixed on the cross beam 4-3, the screw rod 4-9 is in threaded transmission connection with the nut 4-10, the screw rod 4-9 is driven to rotate by the lifting motor 4-8, and the fork 4-1 is lifted or lowered by the threaded transmission of the screw rod 4-9 and the nut 4-10.
As shown in fig. 3, 4 and 9, a positioning hole 3-1 is formed in the bottom of the charging basket 3, and a positioning column 4-11 matched with the positioning hole 3-1 is arranged on the fork 4-1.
As shown in fig. 13-16, the manipulator 6 comprises a base 6-1 and a head box 6-2, the head box 6-2 is rotatably connected to the top end of the base 6-1, a first power mechanism for driving the head box 6-2 to rotate in a horizontal plane is fixed on the base 6-1, a clamping gripper 6-3 is arranged at one end of the head box 6-2, a second power mechanism for driving the clamping gripper 6-3 to rotate in a vertical plane is arranged at the other end of the head box 6-2, the clamping gripper 6-3 comprises a mounting part 6-31 and clamping arms 6-32 positioned at two sides of the mounting part 6-31, extension parts 6-321 matched with clamping grooves 3-2 at the outer sides of the charging bucket 3 are fixed on the inner side surfaces of the clamping arms 6-32, locking air cylinders 6-33 are fixed on the outer side surfaces of the clamping arms 6-32, locking rods 6-34 are fixed on piston rods of the locking air cylinders 6-33, and the clamping arms 6-32 penetrate through the locking rods;
The main principle of the manipulator 6 is as follows: when the transfer manipulator 6 is used for grabbing the transfer bucket 3, the bucket 3 is placed between the clamping arms 6-32 on two sides of the clamping grippers 6-3, the extension parts 6-321 on the inner sides of the clamping arms 6-32 can be clamped into the clamping grooves 3-2 of the bucket 3, the bucket 3 can be better clamped, the bucket 3 is ensured not to vertically slide down from between the clamping arms 6-32, then the locking rod 6-34 is driven by the locking cylinder 6-33 to be tightly abutted against the outer wall of the bucket 3, so that the bucket 3 is firmly clamped, wherein the bucket 3 can be rotated along with the clamping grippers 6-3 in a horizontal plane through a first power mechanism, the transfer of the bucket 3 between the self-running trolley 4 and the warehouse-in conveying line 7 or the warehouse-out conveying line 8 is realized, the bucket 3 can be rotated along with the clamping grippers 6-3 in a vertical plane through a second power mechanism, and the bucket 3 can be inclined in the vertical plane so as to smoothly catch livestock bodies output by the warehouse-in conveying line 7 or pour the livestock bodies in the bucket 3 into the input ends of the warehouse-out conveying line 8.
The first power mechanism comprises a first motor 6-4, an outer gear 6-5 and a third gear 6-6 matched with the outer gear 6-5, the first motor 6-4 is fixed on a base 6-1, the third gear 6-6 is in transmission connection with the output end of the first motor 6-4, the outer gear 6-5 is fixed on a head box body 6-2, the third gear 6-6 is meshed with the outer gear 6-5, the third gear 6-6 is driven to rotate through the first motor 6-4, and the third gear 6-6 is meshed with the outer gear 6-5, so that the head box body 6-2 rotates in a horizontal plane.
The second power mechanism comprises a second motor 6-7 and a transmission shaft 6-8, the second motor 6-7 is relatively fixed on the head box body 6-2, the output end of the second motor 6-7 is in transmission connection with the transmission shaft 6-8, one end, far away from the second motor 6-7, of the transmission shaft 6-8 is fixedly connected with the mounting part 6-31 of the clamping gripper 6-3, and the transmission shaft 6-8 is driven to rotate by the second motor 6-7, so that the clamping gripper 6-3 rotates in a vertical plane.
As shown in fig. 1, 2 and 27, the warehouse-in conveying line 7 comprises a first belt conveying device 71 and a second belt conveying device 72 which are all conveyed by a conveying belt 9, wherein the output end of the first belt conveying device 71 is connected with the input end of the second belt conveying device 72, the output end of the second belt conveying device 72 is close to the manipulator 6, the conveying direction of the first belt conveying device 71 is arranged along the horizontal direction, and the second belt conveying device 72 is inclined upwards along the directions from the first belt conveying device 71 to the manipulator 6; the warehouse-out conveying line 8 comprises a third belt conveying device 81 and a fourth belt conveying device 82 which are all conveyed by the conveying belt 9, wherein the input end of the third belt conveying device 81 is close to the manipulator 6, the output end of the third belt conveying device 81 is connected with the input end of the fourth belt conveying device 82, the third belt conveying device 81 inclines upwards along the directions from the manipulator 6 to the fourth belt conveying device 82, the fourth belt conveying device 82 is used for conveying livestock carcasses on the fourth belt conveying device 82 into the conveying vehicle 5, and a weighing instrument 71-1 is arranged at the bottom of the first belt conveying device 71;
As shown in fig. 27, each of the first belt conveyer 71, the second belt conveyer 72, the third belt conveyer 81 and the fourth belt conveyer 82 includes a frame 10, a conveyor belt 9, and a driving pulley 10-1 and a driven pulley 10-2 rotatably provided on the frame 10, the driving pulley 10-1 and the driven pulley 10-2 being in transmission connection with each other via the conveyor belt 9.
Wherein the first belt conveyor 71 is arranged in the horizontal direction for the purpose of facilitating weighing, the weight of the carcass can be detected by the weighing instrument 71-1 so as to confirm the specification of the carcass, thereby facilitating the insurance company or other institutions to determine the specific amount of the required complement to the carcass;
the purpose of the second belt conveyor 72 being inclined upwards along the direction from the first belt conveyor 71 to the manipulator 6 is that the carcass on the second belt conveyor falls into the bucket 3 held by the manipulator 6, so that the carcass automatically enters the bucket 3;
the purpose of the third belt conveyor 81 being inclined upwards in the direction of the robot arm 6 to the fourth belt conveyor 82 is to lift the carcass of the ex-warehouse to the level of the carriage of the transport vehicle 5, it being noted that the fourth belt conveyor 82 is intended to extend into the carriage of the transport vehicle 5 for loading of the carcass.
As shown in fig. 18, a belt online cleaning mechanism 11 for cleaning the working surface of the conveyor belt 9 during the return of the conveyor belt 9 is provided below the conveyor belt 9 in each of the first, second, third and fourth belt conveyors 71, 72, 81 and 82;
the belt online cleaning mechanism 11 can timely clean and disinfect the conveyor belt 9, ensure the cleanliness of the conveyor belt 9, improve the air environment around the conveyor belt 9, and effectively avoid the skidding of livestock carcasses on the conveyor belt 9 caused by more accumulated dirt on the conveyor belt 9.
As shown in fig. 17 to 22, the belt online cleaning mechanism 11 includes a water tank 11-1 provided below the working surface of the return conveyor belt 9, a water spray assembly provided in the water tank 11-1, and a scraper 11-2 rotatably installed in the water tank 11-1, the scraper 11-2 being abutted against the working surface of the return conveyor belt 9 by an elastic member, the water spray assembly and the scraper 11-2 being provided in this order along the running direction of the return conveyor belt 9.
The design of the belt online cleaning mechanism 11 firstly utilizes the water spraying component to clean and disinfect the working surface of the conveyer belt 9 when the conveyer belt 9 is in return stroke, cleaning water sprayed by the water spraying component can fall into the water tank 11-1, the cleaning water is prevented from being sprayed to the ground near the conveyer belt 9, the cleaning of the surrounding environment is ensured, the cleaning water can be collected and recycled, after the return conveyer belt 9 is cleaned by the water spraying component, the scraping plate 11-2 is abutted against the working surface of the return conveyer belt 9 under the action of the elastic element, the residual dirt and the cleaning water on the working surface of the return conveyer belt 9 can be scraped, and the cleaning effect of the conveyer belt 9 is improved.
The water spraying assembly comprises a spray pipe 11-3, a first spraying group 11-4 and a second spraying group 11-5 which are arranged on the spray pipe 11-3, wherein the first spraying group 11-4 and the second spraying group 11-5 respectively comprise a plurality of fan-shaped nozzles 11-6 which are distributed on the spray pipe 11-3 at intervals, the fan-shaped nozzles 11-6 are communicated with the spray pipe 11-3, the spraying openings 11-61 of the fan-shaped nozzles 11-6 face the working surface of the return conveying belt 9, and the fan-shaped nozzles 11-6 can be used for spraying flat fan-shaped spraying 11-9, so that the cleaning effect and the cleaning area of the single nozzle on the conveying belt 9 are improved.
The first spray group 11-4 and the second spray group 11-5 are symmetrically arranged on the spray pipe 11-3, the spray ports 11-61 of the fan-shaped nozzles 11-6 in the same spray group are parallel to each other, and the spray ports 11-61 of the fan-shaped nozzles 11-6 are obliquely arranged relative to the axis of the spray pipe 11-3;
by means of the arrangement, the flat fan-shaped spray 11-9 sprayed by the fan-shaped nozzles 11-6 in the same spraying group are staggered and parallel to each other, the working surface of the conveying belt 9 is washed at intervals, the cleaning effect on the conveying belt 9 is improved, the flat fan-shaped spray 11-9 sprayed by the fan-shaped nozzle 11-6 positioned at the innermost side in the first spraying group 11-4 and the fan-shaped spray 11-9 sprayed by the fan-shaped nozzle 11-6 positioned at the innermost side in the second spraying group 11-5 are intersected with each other, the middle part with much dirt on the working surface of the conveying belt 9 is washed intensively, and the middle part of the conveying belt 9 is cleaned in a targeted mode.
The scraping plate 11-2 is rotatably arranged in the water tank 11-1 through the pin shaft 11-8, the elastic element is a torsion spring 11-7, the torsion spring 11-7 is sleeved on the pin shaft 11-8, one end of the torsion spring 11-7 is propped against the bottom of the water tank 11-1, the other end of the torsion spring is propped against the scraping plate 11-2, and the scraping plate 11-2 can be always propped against the working surface of the return conveying belt 9 through the arrangement of the torsion spring 11-7.
As shown in fig. 23-28, a metal detection mechanism 12 is arranged on a first belt conveying device 71, the metal detection mechanism 12 comprises a strip-shaped base 12-1, a sliding block 12-2 arranged on the strip-shaped base 12-1 in a sliding manner and a metal detector 12-3 fixed on the sliding block 12-2, the strip-shaped base 12-1 is fixed on the first belt conveying device 71, a driving component for driving the metal detector 12-3 to reciprocate along the width direction of the conveying belt 9 is arranged on the strip-shaped base 12-1, and the metal detector 12-3 is positioned below the conveying belt 9 in the first belt conveying device 71;
the design ingenious utilizes the fact that in the process that the livestock carcasses are conveyed along with the conveying belt 9 in the first belt conveying device 71, the driving assembly drives the metal detector 12-3 to move back and forth along the width direction of the conveying belt 9, so that online metal detection of the livestock carcasses on the conveying belt 9 is achieved, the metal detector 12-3 is arranged below the conveying belt 9 and avoids the frame 10 of the first belt conveying device 71, and false detection of the metal detector 12-3 caused by the frame 10 of the first belt conveying device 71 can be prevented.
The driving assembly comprises a third motor 12-4, a synchronous belt 12-5, a main synchronous wheel 12-6 and an auxiliary synchronous wheel 12-7, wherein the main synchronous wheel 12-6 and the auxiliary synchronous wheel 12-7 are respectively and rotatably arranged at two ends of a strip-shaped base 12-1, the synchronous belt 12-5 is in transmission connection with the auxiliary synchronous wheel 12-7 through the main synchronous wheel 12-6, the third motor 12-4 is fixed on the strip-shaped base 12-1, the output end of the third motor 12-4 is in transmission connection with the main synchronous wheel 12-6, a toothed plate 12-8 matched with the synchronous belt 12-5 is fixed on a sliding block 12-2, the synchronous belt 12-5 is meshed with the toothed plate 12-8, and the main synchronous wheel 12-6 is driven by the third motor 12-4, so that the sliding block 12-2 on the synchronous belt 12-5 reciprocates along the width direction of a conveying belt 9, and further the round-trip inspection of the metal detector 12-3 is realized.
The timing belt 12-5 is fixed to the toothed plate 12-8 by a pressing plate 12-9.
The slide block 12-2 is fixedly provided with a connecting plate 12-10, the metal detector 12-3 is fixed at one end of the connecting plate 12-10 far away from the slide block 12-2 through a connecting block 12-11, and the connecting plate 12-10 is an epoxy phenolic glass cloth laminated board.
The bakelite plate 12-12 for supporting the conveyer belt 9 is fixed above the metal detector 12-3 in the first belt conveyer 71, the bakelite plate 12-12 has higher strength, on one hand, the metal detector 12-3 is not affected, on the other hand, the conveyer belt 9 can be supported, so that the conveying stability of the livestock carcasses is improved, and the metal detector 12-3 can be a handheld metal detector.
The working principle of this embodiment is as follows:
in the scheme, when the livestock carcasses are put into storage, the weight of the livestock carcasses is detected by a weighing instrument 71-1 so as to confirm the specification of the livestock carcasses, so that an insurance company or other institutions can determine the specific amount of the required supplement to the livestock carcasses, then the livestock carcasses are conveyed to the output end of the storage conveying line 7 by the storage conveying line 7 and automatically fall into a bucket 3 clamped by a mechanical arm 6, the automatic loading of the livestock carcasses into the bucket 3 is realized, then the bucket 3 filled with the livestock carcasses is placed on a fork 4-1 of a self-running trolley 4 by the mechanical arm 6, the bucket 3 filled with the livestock carcasses is conveyed to a rotary table 2-1 in the cold storage 1 by the self-running trolley 4, then the bucket 3 on the automatic loading of the livestock carcasses is driven by a lifting assembly to descend, and the bucket 3 on the rotary table 2-1 is input with one bucket 3 each time, and the rotary table 2-1 rotates for a certain angle, so that the positions of different buckets 3 on the rotary table 2-1 can be conveniently and rapidly found; when the livestock carcasses are delivered, the livestock carcasses required to be delivered are selected, the power assembly drives the rotary table 2-1 to rotate so as to enable the storage barrel 3 where the livestock carcasses to be delivered are located to be close to the guide rail 4-11, then the self-running trolley 4 is utilized to move to the storage barrel 3, meanwhile, the fork 4-1 of the self-running trolley 4 is located at the bottom of the storage barrel 3, then the lifting assembly drives the fork 4-1 to lift so as to separate the storage barrel 3 from the rotary table 2-1, then the self-running trolley 4 is utilized to transfer the storage barrel 3 to the outside of the refrigeration house 1, then the mechanical arm 6 is utilized to clamp the storage barrel 3 on the self-running trolley 4, then the livestock carcasses in the storage barrel 3 are dumped to the delivery conveyor line 8, and finally the livestock carcasses are conveyed to the transport vehicle 5 through the delivery conveyor line 8, so that loading is completed.
Although the above design can realize automatic entry and exit of refrigerated products into and from the refrigeration house 1, the space utilization rate of the refrigeration house 1 is not ideal, and the specific analysis is as follows:
as a general matter of knowledge in the art, the first choice of the bucket 3 is generally circular, when the circular bucket 3 is placed on the turntable 2-1 together, as shown in fig. 29, a larger gap exists between two adjacent buckets, which results in lower space utilization rate of the refrigerator 1, and in order to more firmly clamp the bucket 3, a person skilled in the art may think that the bucket 3 is arranged in a hexagonal shape, but the bucket 3 is designed to be far insufficient, under the concept that the travel required by the self-running trolley 4 to enter and exit the refrigerator 1 is shortest, the position of the guide rail 4-11 is generally designed to be parallel to the running direction of the self-running trolley 4 from the center of the turntable 2-1, so that the travel of the self-running trolley 4 into and out of the refrigerator 1 is shortest, and the two clamping arms 6-32 on the bucket 3 are also necessarily clamped on two outer sides of the bucket 3 which are symmetrical to each other, so that the bucket 3 on the fork 4-1 also necessarily has two outer sides and the bucket 3 move along with the bucket 3 from the center of the turntable 2-1, which is also seen in a relatively great distance between the two adjacent buckets 2-1, which is also shown in the aspect that the two adjacent buckets 2-1 are not necessarily opposite to each other, and the running edge of the two adjacent buckets 2-1 are opposite to each other, as shown in the aspect of the two adjacent buckets 2 are not necessarily opposite to the running directions.
Example 2
Example 2 differs from example 1 in that: as shown in fig. 5 and 6, the cross section of the bucket 3 is hexagonal, the upper surface of the turntable 2-1 is divided into a plurality of storage areas 2-11 for placing the bucket 3 at equal intervals along the circumferential direction thereof, one end of the guide rail 4-11 located in the refrigerator 1 is provided with a storage station, when the self-running trolley 4 reaches the storage station along the guide rail 4-11, the pallet fork 4-1 on the self-running trolley 4 is located in one storage area 2-11 closest to the entrance and exit of the refrigerator 1 on the turntable 2-1, and the position of the guide rail 4-11 relative to the turntable 2-1 is set so that the innermost outer side face of the bucket 3 on the self-running trolley 4 faces the center of the turntable 2-1 when the self-running trolley 4 moves to the storage station.
The cross section of the charging basket 3 is regular hexagon.
The inlet and outlet of the refrigeration house 1 are eccentrically arranged relative to the rotary disc 2-1, and the guide rail 4-11 extends along the linear direction.
Each storage area 2-11 on the turntable 2-1 is provided with a pad 2-12 for placing the bucket 3.
In the embodiment, the self-running trolley 4 is used for conveying the buckets 3 stored with the livestock carcasses to the storage stations in the refrigeration house 1 one by one and placing the buckets 3 in the storage areas 2-11 on the rotary table 2-1 one by one, so that the two adjacent buckets 3 on the rotary table 2-1 are arranged in a manner that the outer side faces are opposite, the buckets 3 on the rotary table 2-1 are annular, obviously, the gap between the two adjacent buckets 3 is smaller, and the optimization of the space utilization of the refrigeration house 1 is achieved.
The above-described preferred embodiments according to the present invention are intended to suggest that, from the above description, various changes and modifications can be made by the worker in question without departing from the technical spirit of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.
Claims (23)
1. Harmless cold-stored storage equipment, its characterized in that: the refrigeration storage apparatus includes:
the refrigeration house (1) is used for refrigerating livestock carcasses;
a charging basket (3) for loading livestock carcasses;
the rotary storage device is arranged in the refrigeration house (1) and comprises a rotary table (2-1) for placing the charging basket (3) and a power assembly for driving the rotary table (2-1) to rotate;
the self-running trolley (4) is used for conveying the charging bucket (3) into and out of the refrigeration house (1), the self-running trolley (4) is provided with a fork (4-1) for placing the charging bucket (3) and a lifting assembly, and the lifting assembly is used for driving the fork (4-1) to ascend or descend so as to take out or place the charging bucket (3) on the turntable (2-1);
the guide rail (4-11) is used for guiding the self-running trolley (4), and one end of the guide rail (4-11) extends into the refrigeration house (1) from the outside through an inlet and an outlet of the refrigeration house (1);
The mechanical arm (6) is used for clamping the charging basket (3) and is arranged at one end of the guide rail (4-11) far away from the refrigeration house (1);
the warehouse-in conveying line (7) is used for conveying livestock carcasses to the refrigeration house (1), and the output end of the warehouse-in conveying line (7) is close to the manipulator (6);
the delivery line (8) is used for delivering livestock carcasses in the refrigeration house (1) outwards, when the livestock carcasses enter the refrigeration house, the mechanical arm (6) clamps the charging basket (3) and uses the charging basket (3) to catch the livestock carcasses input by the output end of the delivery line (7), then the mechanical arm (6) transfers the charging basket (3) filled with the livestock carcasses onto the self-running trolley (4), and then the self-running trolley (4) conveys the charging basket (3) filled with the livestock carcasses onto the rotary table (2-1) in the refrigeration house (1); when the livestock carcasses are delivered out of the warehouse, the self-running trolley (4) conveys the charging basket (3) with the livestock carcasses on the rotary table (2-1) to the outside of the refrigerator (1), the charging basket (3) is clamped by the mechanical arm (6), then the livestock carcasses in the charging basket (3) are dumped onto the delivery conveying line (8) by the mechanical arm (6), and finally the delivery conveying line (8) conveys the livestock carcasses to the outside into the transport vehicle (5).
2. The harmless refrigeration storage apparatus of claim 1, wherein: the cross section of storage bucket (3) is the hexagon, the upper surface of carousel (2-1) is divided into a plurality of storage areas (2-11) that are used for placing storage bucket (3) along its circumferencial direction equidistant, one end that guide rail (4-11) is located in freezer (1) is equipped with deposits the station, when arrival from moving dolly (4) along guide rail (4-11) deposits the station, is located one storage area (2-11) that is closest to freezer (1) exit on carousel (2-1) from fork (4) on moving dolly (4), the position of guide rail (4-11) relative carousel (2-1) is set up to be just to the center of carousel (2-1) from the medial lateral surface of storage bucket (3) on moving dolly (4) when moving to depositing the station.
3. The harmless refrigeration storage apparatus according to claim 2, wherein: the cross section of the charging basket (3) is in a regular hexagon shape.
4. The harmless refrigeration storage apparatus according to claim 2, wherein: the inlet and outlet of the refrigeration house (1) are eccentrically arranged relative to the rotary disc (2-1), and the guide rail (4-11) extends along the linear direction.
5. The harmless refrigeration storage apparatus according to claim 2, wherein: each storage area (2-11) on the turntable (2-1) is provided with a cushion block (2-12) for placing the charging bucket (3).
6. The harmless refrigeration storage apparatus of claim 1, wherein: the power assembly comprises a mounting seat (2-2), a main motor (2-3), a speed reducer (2-4), an inner gear ring (2-5) and a first gear (2-6), wherein the mounting seat (2-2) is arranged in a refrigerator (1), the speed reducer (2-4) is fixed on the mounting seat (2-2), the main motor (2-3) is fixed on the speed reducer (2-4), the inner gear ring (2-5) is coaxially fixed on a rotary disc (2-1), the rotary disc (2-1) is rotationally arranged on the mounting seat (2-2), the output end of the main motor (2-3) is in transmission connection with the input end of the speed reducer (2-4), the output end of the speed reducer (2-4) is in transmission connection with the first gear (2-6), and the first gear (2-6) is meshed with the inner gear ring (2-5).
7. The harmless refrigeration storage apparatus of claim 1, wherein: the self-running trolley (4) comprises a frame (4-2) and a cross beam (4-3) arranged on the frame (4-2) in a sliding manner along the vertical direction, the fork (4-1) is fixed on the cross beam (4-3), wheels (4-4) matched with the guide rail (4-11) are arranged on the frame (4-2), the wheels (4-4) are arranged on the guide rail (4-11) in a rolling manner, a driving motor (4-5) with a downward output end is fixed on the frame (4-2), a second gear (4-6) is connected to the output end of the driving motor (4-5) in a transmission manner, a rack (4-7) parallel to the rack is fixed on the guide rail (4-11), and the second gear (4-6) is meshed with the rack (4-7).
8. The harmless refrigeration storage apparatus of claim 7, wherein: the lifting assembly comprises a lifting motor (4-8), a screw rod (4-9) and a nut (4-10), wherein the lifting motor (4-8) is fixedly connected with the frame (4-2) relatively, the output end of the lifting motor (4-8) is in transmission connection with the screw rod (4-9), the screw rod (4-9) is rotatably arranged on the frame (4-2), the nut (4-10) is fixed on the cross beam (4-3), and the screw rod (4-9) is in threaded transmission connection with the nut (4-10).
9. The harmless refrigeration storage apparatus of claim 1, wherein: the bottom of the charging basket (3) is provided with a positioning hole (3-1), and the fork (4-1) is provided with a positioning column matched with the positioning hole (3-1).
10. The harmless refrigeration storage apparatus of claim 1, wherein: the mechanical arm (6) comprises a base (6-1) and a head box body (6-2), the head box body (6-2) is rotationally connected to the top end of the base (6-1), a first power mechanism for driving the head box body (6-2) to rotate in a horizontal plane is fixed on the base (6-1), a clamping gripper (6-3) is arranged at one end of the head box body (6-2), a second power mechanism for driving the clamping gripper (6-3) to rotate in a vertical plane is arranged at the other end of the head box body, the clamping gripper (6-3) comprises a mounting part (6-31) and clamping arms (6-32) located on two sides of the mounting part (6-31), extension parts (6-321) matched with clamping grooves (3-2) on the outer sides of the clamping arms (6-32) are fixed on the inner sides of the clamping arms, locking cylinders (6-33) are fixed on the outer sides of the clamping arms (6-32), and locking rods (6-34) penetrate through the locking rods (6-32).
11. The harmless refrigeration storage apparatus of claim 10, wherein: the first power mechanism comprises a first motor (6-4), an outer gear ring (6-5) and a third gear (6-6) matched with the outer gear ring (6-5), the first motor (6-4) is fixed on a base (6-1), the third gear (6-6) is in transmission connection with the output end of the first motor (6-4), the outer gear ring (6-5) is fixed on a head box body (6-2), and the third gear (6-6) is meshed with the outer gear ring (6-5).
12. The harmless refrigeration storage apparatus of claim 10, wherein: the second power mechanism comprises a second motor (6-7) and a transmission shaft (6-8), the second motor (6-7) is relatively fixed on the head box body (6-2), the output end of the second motor (6-7) is in transmission connection with the transmission shaft (6-8), and one end, far away from the second motor (6-7), of the transmission shaft (6-8) is fixedly connected with the mounting part (6-31) of the clamping gripper (6-3).
13. The harmless refrigeration storage apparatus of claim 10, wherein: the warehouse-in conveying line (7) comprises a first belt conveying device (71) and a second belt conveying device (72), wherein the first belt conveying device (71) and the second belt conveying device (72) are both conveyed through a conveying belt (9), the output end of the first belt conveying device (71) is connected with the input end of the second belt conveying device (72), the output end of the second belt conveying device (72) is close to the manipulator (6), the conveying direction of the first belt conveying device (71) is arranged along the horizontal direction, and the second belt conveying device (72) is inclined upwards along the direction from the first belt conveying device (71) to the manipulator (6); the warehouse-out conveying line (8) comprises a third belt conveying device (81) and a fourth belt conveying device (82) which are all conveyed through a conveying belt (9), the input end of the third belt conveying device (81) is close to the manipulator (6), the output end of the third belt conveying device (81) is connected with the input end of the fourth belt conveying device (82), the third belt conveying device (81) is inclined upwards along the direction from the manipulator (6) to the fourth belt conveying device (82), the fourth belt conveying device (82) is used for conveying livestock carcasses on the fourth belt conveying device into the conveying vehicle (5), and a weighing instrument (71-1) is arranged at the bottom of the first belt conveying device (71).
14. The innocuous refrigerating and storing apparatus according to claim 13, wherein: and belt online cleaning mechanisms (11) for cleaning the working surface of the conveyor belt (9) during return of the conveyor belt (9) are arranged below the conveyor belt (9) in the first belt conveying device (71), the second belt conveying device (72), the third belt conveying device (81) and the fourth belt conveying device (82).
15. The innocuous refrigerating and storing apparatus according to claim 14, wherein: the belt online cleaning mechanism (11) comprises a water tank (11-1) arranged below the working surface of the return conveying belt (9), a water spraying component arranged in the water tank (11-1) and a scraping plate (11-2) rotatably arranged in the water tank (11-1), wherein the scraping plate (11-2) is abutted against the working surface of the return conveying belt (9) under the action of an elastic element, and the water spraying component and the scraping plate (11-2) are sequentially arranged along the running direction of the return conveying belt (9).
16. The innocuous refrigerating and storing apparatus according to claim 15, wherein: the water spraying assembly comprises a spray pipe (11-3), a first spraying group (11-4) and a second spraying group (11-5) which are arranged on the spray pipe (11-3), wherein the first spraying group (11-4) and the second spraying group (11-5) comprise a plurality of fan-shaped nozzles (11-6) which are distributed on the spray pipe (11-3) at intervals, the fan-shaped nozzles (11-6) are communicated with the spray pipe (11-3), and the spraying openings (11-61) of the fan-shaped nozzles (11-6) face the working surface of the return conveying belt (9).
17. The innocuous refrigerating and storing apparatus according to claim 16, wherein: the first spray group (11-4) and the second spray group (11-5) are symmetrically arranged on the spray pipe (11-3), the spray ports (11-61) of the fan-shaped nozzles (11-6) in the same spray group are parallel to each other, and the spray ports (11-61) of the fan-shaped nozzles (11-6) are obliquely arranged relative to the axis of the spray pipe (11-3).
18. The innocuous refrigerating and storing apparatus according to claim 15, wherein: the scraper blade (11-2) rotates through round pin axle (11-8) and sets up in basin (11-1), elastic component is torsional spring (11-7), torsional spring (11-7) cover is established on round pin axle (11-8), the one end of torsional spring (11-7) supports the tank bottom in basin (11-1), and the other end supports on scraper blade (11-2).
19. The innocuous refrigerating and storing apparatus according to claim 13, wherein: the metal detection mechanism (12) is arranged on the first belt conveying device (71), the metal detection mechanism (12) comprises a strip-shaped base (12-1), a sliding block (12-2) arranged on the strip-shaped base (12-1) in a sliding mode and a metal detector (12-3) fixed on the sliding block (12-2), the strip-shaped base (12-1) is fixed on the first belt conveying device (71), a driving assembly used for driving the metal detector (12-3) to reciprocate along the width direction of the conveying belt (9) is arranged on the strip-shaped base (12-1), and the metal detector (12-3) is located below the conveying belt (9) in the first belt conveying device (71).
20. The innocuous refrigerating storage apparatus of claim 19, wherein: the driving assembly comprises a third motor (12-4), a synchronous belt (12-5), a main synchronous wheel (12-6) and an auxiliary synchronous wheel (12-7), wherein the main synchronous wheel (12-6) and the auxiliary synchronous wheel (12-7) are respectively arranged at two ends of the strip-shaped base (12-1) in a rotating mode, the synchronous belt (12-5) is in transmission connection with the auxiliary synchronous wheel (12-7) through the main synchronous wheel (12-6), the third motor (12-4) is fixed on the strip-shaped base (12-1), the output end of the third motor (12-4) is in transmission connection with the main synchronous wheel (12-6), a toothed plate (12-8) matched with the synchronous belt (12-5) is fixed on the sliding block (12-2), and the synchronous belt (12-5) is meshed with the toothed plate (12-8).
21. The innocuous refrigerating and storing apparatus according to claim 20, wherein: the synchronous belt (12-5) is fixed on the toothed plate (12-8) through the pressing plate (12-9).
22. The innocuous refrigerating and storing apparatus according to claim 20, wherein: the novel glass fiber reinforced plastic wire bending machine is characterized in that a connecting plate (12-10) is fixed on the sliding block (12-2), the metal detector (12-3) is fixed at one end, far away from the sliding block (12-2), of the connecting plate (12-10) through a connecting block (12-11), and the connecting plate (12-10) is an epoxy phenolic glass cloth laminated plate (12-9).
23. The innocuous refrigerating storage apparatus of claim 19, wherein: an bakelite plate (12-12) for supporting the conveyer belt (9) is fixed above the metal detector (12-3) in the first belt conveyer (71).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810053069.9A CN108147018B (en) | 2018-01-19 | 2018-01-19 | Harmless refrigerating and storing equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810053069.9A CN108147018B (en) | 2018-01-19 | 2018-01-19 | Harmless refrigerating and storing equipment |
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| CN108147018A CN108147018A (en) | 2018-06-12 |
| CN108147018B true CN108147018B (en) | 2023-08-01 |
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| CN201810053069.9A Active CN108147018B (en) | 2018-01-19 | 2018-01-19 | Harmless refrigerating and storing equipment |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109160095B (en) * | 2018-10-15 | 2023-12-01 | 江苏日升环保工程有限公司 | Livestock and poultry receiving and delivering equipment |
| CN112122315B (en) * | 2020-09-15 | 2022-07-22 | 湖南祥柏生态环保科技有限公司 | Biological safety prevention and control type collection and treatment method for animals died of illness |
| CN112550980A (en) * | 2020-11-26 | 2021-03-26 | 湖南祥柏生态环保科技有限公司 | Automatic opening device of collection tank of dead animal carcasses |
| CN115253867B (en) * | 2022-06-23 | 2024-04-30 | 四川三联新材料有限公司 | Production process of continuous-flow type essence and spice |
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