CN108862053A - A kind of multifunctional agricultural crane - Google Patents
A kind of multifunctional agricultural crane Download PDFInfo
- Publication number
- CN108862053A CN108862053A CN201810710774.1A CN201810710774A CN108862053A CN 108862053 A CN108862053 A CN 108862053A CN 201810710774 A CN201810710774 A CN 201810710774A CN 108862053 A CN108862053 A CN 108862053A
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- China
- Prior art keywords
- fixedly connected
- servo motor
- crane
- pulley
- turntable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
- B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/34—Crane hooks
- B66C1/40—Crane hooks formed or fitted with load measuring or indicating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/88—Safety gear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
- B66D3/06—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage with more than one pulley
Abstract
The invention discloses a kind of multifunctional agricultural cranes, including crane ontology, hydraulic cylinder, supporting table, turntable, plane bearing, servo motor I, supporting beam, laborsaving pulley blocks, drag-line, servo motor II, worm screw, turbine, winding disc, axis body, electronic crane scale, suspension hook, voice announcer and controller；The upper side wall of supporting beam is fixedly connected with servo motor III and cylindrical guide, is rotatably connected to ball-screw by bearing, and the axis of servo motor III is fixedly connected with ball-screw；It is threaded with luggage carrier on ball-screw, cylindrical hole is additionally provided on luggage carrier, cylindrical hole is slidably connected with cylindrical guide, and the top of luggage carrier is equipped with rectangular channel；Zigbee module is also fixedly connected on crane ontology, Zigbee module and mobile terminal are wirelessly connected；Controller is also electrically connected with servo motor III, Zigbee module.The device is provided simultaneously with agricultural transport and high-rise working, crops weigh the automatic cumulative function with automatic goods loading in the process.
Description
Technical field
The present invention relates to Modern Agricultural Machine field more particularly to a kind of multifunctional agricultural cranes.
Background technique
Crane is widely applied in industrial circle, instead of a large amount of manpower, and greatly improves work efficiency.But it hangs
Vehicle is in agriculture field using considerably less, therefore being badly in need of that design is a can in the widely applied crane of agriculture field.Existing batch
It is very low to quantify crops dealing efficiency, needs artificially first to weigh crops, lorry is then carried on by manpower again.
Application No. is the operating method of crane described in CN201510515624.1 patent and cranes, although it removes conduct
Other than the whipline of crane ballast setting, suspention ballast is also risen, but it is not suitable for agriculture field, Bu Nengyi
It is risen on lorry while being weighed on one side to hang crops to crops, and the device does not have agricultural transport and agriculture eminence
The function of operation.
Application No. is crane described in CN201320175191.6 patent and for the anticollision device, collision-prevention device of crane, although it is equipped with
There is anticollision device, collision-prevention device, avoids crane and external object bumps against, but it does not have function of weighing, is not suitable for high-volume crops
Dealing cannot carry out automatic weighing and weight data accumulation process to crops.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of multi-functional for defect involved in background technique
Agricultural crane.
The present invention uses following technical scheme to solve above-mentioned technical problem：
A kind of multifunctional agricultural crane, including crane ontology, hydraulic cylinder, supporting table, turntable, plane bearing, servo motor
I, supporting beam, laborsaving pulley blocks, drag-line, servo motor II, worm screw, turbine, winding disc, axis body, electronic crane scale, suspension hook, voice
Broadcast device and controller；
The top of the crane ontology is equipped with hydraulic cylinder slot, the inner bottom surface of the bottom end of the hydraulic cylinder and the hydraulic cylinder slot
It is fixedly connected, top is fixedly connected with the bottom end of the supporting table；
The top of the supporting table is equipped with motor slot, and the bottom end of the servo motor I and the inner bottom surface of the motor slot are solid
Fixed connection, top are fixedly connected with the bottom end of the turntable, and turntable is rotatably connected on the top of supporting table by the plane bearing
End, the axis of servo motor I are specifically to connect across the middle part of plane bearing with turntable；
The bottom end of the supporting beam is fixedly connected with turntable, top is fixedly connected with the laborsaving pulley blocks；
The bottom end of the laborsaving pulley blocks is fixedly connected with the top of the electronic crane scale, the bottom end of electronic crane scale with it is described
The top of suspension hook is fixedly connected；
The servo motor II is fixedly connected on the top of turntable, and the worm screw and the axis of servo motor II pass through shaft coupling
It is fixedly connected, the axis body is rotatably connected on the top of turntable by bearing, and the turbine, winding disc pass through key and axis body respectively
It is fixedly connected, wherein worm screw engages with turbine；
It is connected between the winding disc and laborsaving pulley blocks by the drag-line；
The voice announcer and controller are set on crane ontology；
The controller is electrically connected with servo motor I, servo motor II, hydraulic cylinder, electronic crane scale, voice announcer respectively
It connects；
The upper side wall of the supporting beam is fixedly connected with servo motor III and cylindrical guide, is rotatably connected to rolling by bearing
Ballscrew, the cylindrical guide are set to the lower section of ball-screw, and the axis of the servo motor III passes through shaft coupling and ball-screw
It is fixedly connected；
Be threaded with luggage carrier on the ball-screw, be additionally provided with cylindrical hole on the luggage carrier, the cylindrical hole with
The cylindrical guide is slidably connected, and the top of the luggage carrier is equipped with rectangular channel；
Zigbee module is also fixedly connected on the crane ontology, the Zigbee module wirelessly connects with mobile terminal
It connects；
The controller is also electrically connected with servo motor III, Zigbee module.
As a kind of further prioritization scheme of multifunctional agricultural crane of the present invention, the laborsaving pulley blocks include fixed pulley
Frame, fixed pulley I, fixed pulley II, movable pulley rack, movable pulley I and movable pulley II；The fixed pulley I, fixed pulley II company of rotation respectively
It connects on fixed pulley frame and fixed pulley I is set to the top of fixed pulley II；The movable pulley I, movable pulley II are rotatably connected on respectively
In movable pulley rack and movable pulley I is set to the top of movable pulley II；The fixed company in the top of the fixed pulley frame and the top of supporting beam
It connects；One end of the drag-line is fixedly connected with the bottom end of movable pulley rack, the other end bypasses movable pulley I respectively, fixed pulley II, dynamic cunning
Wheel II, fixed pulley I are simultaneously fixedly connected with the winding disc.
As a kind of further prioritization scheme of multifunctional agricultural crane of the present invention, the top of the crane ontology is equipped with circle
Column slot is equipped with laser displacement sensor in the cylinder groove, and the laser displacement sensor is electrically connected with the controller.
As a kind of further prioritization scheme of multifunctional agricultural crane of the present invention, if the side wall of the crane ontology is equipped with
Dry cabinet.
As a kind of further prioritization scheme of multifunctional agricultural crane of the present invention, if the front end of the crane ontology is equipped with
Dry headlamp.
As a kind of further prioritization scheme of multifunctional agricultural crane of the present invention, the supporting table, turntable are cylinder
Shape structure.
As a kind of further prioritization scheme of multifunctional agricultural crane of the present invention, the four edges at the top of the rectangular channel divide
Handle is not fixedly connected with it.
As a kind of further prioritization scheme of multifunctional agricultural crane of the present invention, the mobile terminal is specially cumulative formula
Counter.
The invention adopts the above technical scheme compared with prior art, has the following technical effects：
Function is got on the bus in integrated with hanging crops 1. collecting weighing, can be sling crops to lorry in weighing,
It substantially increases mass crops dealing efficiency, save manpower and material resources, it is widely used, need mass to buy suitable for various
The crops field sold, device in use, first start hydraulic cylinder, supporting table is increased to by target position according to the height of lorry
It sets, then hangs over crops on suspension hook, the weight signal of crops is passed to controller by electronic crane scale, and controller controls language
Sound broadcast device broadcasts the weight of crops, then starts servo motor II, turbine, worm screw engaged transmission, and winding disc starts to wind
Crops are easily pulled to specified altitude assignment by laborsaving pulley blocks by drag-line, finally start servo motor I, drive turntable in plane axis
It holds and turns to target angle, crops are unloaded by manpower and complete the link that a wheel weighing is got in stocks with crops；
2. have function of safety protection, while the top of crane ontology is equipped with displacement sensor, and hydraulic cylinder starts,
The displacement information of supporting table is passed to controller by displacement sensor, and controller judges whether the displacement reaches boundary value, if
It is then to control hydraulic cylinder stop motion；
3. compact-sized, supporting table, turntable are cylindrical structure, and hydraulic cylinder and servo motor I are respectively accommodated in crane
The inside of ontology and supporting table, takes full advantage of space, improves the compactedness of structure.
4. realizing the function of agricultural transport and high-rise working, various crops can be placed in the luggage carrier and carry out agricultural
Interim transport, in use, crops are placed in the rectangular channel of luggage carrier first, then drives crane ontology to destination,
Start servo motor III, ball-screw drives luggage carrier to slide into object height on the cylindrical guide rail, and last manpower is by crops
It is discharged on the platform of specified altitude assignment.Handle at the top of rectangular channel on four edges improves the safety of operator's high-rise working
Property.
5. realizing function automatically cumulative during crops weigh, artificial book keeping operation is avoided, farming is substantially increased
Object buys and sells efficiency, and during weighing, weight information is passed to controller by electronic crane scale, and controller control Zigbee module will weigh
Amount information radios to mobile terminal, and mobile terminal is cumulative formula counter, and the data that each weighs can add up,
Until weighing terminates.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Wherein, 1- crane ontology, 2- hydraulic cylinder, 3- supporting table, 4- turntable, 5- plane bearing, 6- servo motor I, 7- branch
Support beam, the laborsaving pulley blocks of 8-, 9- drag-line, 10- servo motor II, 11- worm screw, 12- turbine, 13- winding disc, 14- axis body, 15-
Electronic crane scale, 16- suspension hook, 17- voice announcer, 18- controller, 19- hydraulic cylinder slot, 20- motor slot, 21- fixed pulley frame,
22- fixed pulley I, 23- fixed pulley II, 24- movable pulley rack, 25- movable pulley I, 26- movable pulley II, 27- cylinder groove, 28- laser position
Displacement sensor, 29- cabinet, 30- headlamp, 31- servo motor III, 32- cylindrical guide, 33- ball-screw, 34- luggage carrier,
35- rectangular channel, 36-Zigbee module, 37- mobile terminal, 38- handle.
Specific embodiment
Technical solution of the present invention is described in further detail with reference to the accompanying drawing：
As shown in Figure 1, a kind of multifunctional agricultural crane, including crane ontology 1, hydraulic cylinder 2, supporting table 3, turntable 4, plane
Bearing 5, servo motor I 6, supporting beam 7, laborsaving pulley blocks 8, drag-line 9, servo motor II 10, worm screw 11, turbine 12, winding disc
13, axis body 14, electronic crane scale 15, suspension hook 16, voice announcer 17 and controller 18；The top of the crane ontology 1 is equipped with liquid
Cylinder pressure slot 19, the bottom end of the hydraulic cylinder 2 is fixedly connected with the inner bottom surface of the hydraulic cylinder slot 19, top and the supporting table 3
Bottom end be fixedly connected；The top of the supporting table 3 is equipped with motor slot 20, the bottom end of the servo motor I 6 and the motor slot
20 inner bottom surface is fixedly connected, top is fixedly connected with the bottom end of the turntable 4, and turntable 4 is connected by the plane bearing 5 rotation
It connects on the top of supporting table 3, the axis of servo motor I 6 is specifically to connect across the middle part of plane bearing 5 with turntable 4；The branch
The bottom end of support beam 7 is fixedly connected with turntable 4, top is fixedly connected with the laborsaving pulley blocks 8；The bottom of the laborsaving pulley blocks 8
End is fixedly connected with the top of the electronic crane scale 15, and the bottom end of electronic crane scale 15 is fixedly connected with the top of the suspension hook 16；
The servo motor II 10 is fixedly connected on the top of turntable 4, and the worm screw 11 and the axis of servo motor II 10 pass through shaft coupling
It is fixedly connected, the axis body 14 is rotatably connected on the top of turntable 4 by bearing, and the turbine 12, winding disc 13 pass through respectively
Key is fixedly connected with axis body 14, wherein worm screw 11 engages with turbine 12；Pass through between the winding disc 13 and laborsaving pulley blocks 8
The drag-line 9 connects；The voice announcer 17 and controller 18 are set on crane ontology 1；The controller 18 respectively with
Servo motor I 6, servo motor II 10, hydraulic cylinder 2, electronic crane scale 15, voice announcer 17 are electrically connected.The controller 18 has
Body is PLC controller.The laborsaving pulley blocks 8 include fixed pulley frame 21, fixed pulley I 22, fixed pulley II 23, movable pulley rack 24,
Movable pulley I 25 and movable pulley II 26；The fixed pulley I 22, fixed pulley II 23 are rotatably connected on fixed pulley frame 21 respectively and determine
Pulley I 22 is set to the top of fixed pulley II 23；The movable pulley I 25, movable pulley II 26 are rotatably connected on movable pulley rack 24 respectively
Upper and movable pulley I 25 is set to the top of movable pulley II 26；The fixed company in the top of the fixed pulley frame 21 and the top of supporting beam 7
It connects；One end of the drag-line 9 is fixedly connected with the bottom end of movable pulley rack 24, the other end bypasses movable pulley I 25 respectively, fixed pulley II
23, it movable pulley II 26, fixed pulley I 22 and is fixedly connected with the winding disc 13.The side wall of the crane ontology 1 is equipped with several casees
Body 29.The front end of the crane ontology 1 is equipped with several headlamps 30.
The device collects weighing and gets on the bus function in integrated with hanging crops, can sling crops to lorry in weighing
On, it substantially increases mass crops dealing efficiency, save manpower and material resources, it is widely used, batch is needed suitable for various
Change dealing crops field, device in use, first start hydraulic cylinder 2, supporting table 3 is increased to by mesh according to the height of lorry
Then cursor position hangs over crops on suspension hook 16, the weight signal of crops is passed to controller 18 by electronic crane scale 15, control
Device 18 processed controls the weight that voice announcer 17 broadcasts crops, then starts servo motor II 10, and turbine 12, worm screw 11 engage
Transmission, winding disc 13 start winding drag-line 9 and crops are easily pulled to specified altitude assignment by laborsaving pulley blocks 8, and finally starting is watched
Motor I 6 is taken, turntable 4 is driven to turn to target angle on plane bearing 5, crops are unloaded by manpower and complete a wheel weighing
The link got in stocks with crops.
The upper side wall of the supporting beam 7 is fixedly connected with servo motor III 31 and cylindrical guide 32, rotates company by bearing
It is connected to ball-screw 33, the cylindrical guide 32 is set to the lower section of ball-screw 33, and the axis of the servo motor III 31 passes through connection
Axis device is fixedly connected with ball-screw 33；It is threaded with luggage carrier 34 on the ball-screw 33, is gone back on the luggage carrier 34
Equipped with cylindrical hole, the cylindrical hole is slidably connected with the cylindrical guide 32, and the top of the luggage carrier 34 is equipped with rectangular channel 35；
Zigbee module 36 is also fixedly connected on the crane ontology 1, the Zigbee module 36 is wirelessly connected with mobile terminal 37；
The controller 18 is also electrically connected with servo motor III 31, Zigbee module 36.The four edges difference at 35 top of rectangular channel
It is fixedly connected with handle 38.The mobile terminal 37 is specially cumulative formula counter.
The function of agricultural transport and high-rise working is realized, various crops can be placed in the luggage carrier 34 and carry out agricultural
Interim transport, in use, crops are placed in the rectangular channel 35 of luggage carrier 34 first, then opens crane ontology 1 to mesh
Ground, start servo motor III 31, ball-screw 33 drive luggage carrier 34 object height is slid on cylindrical guide 32, finally
Crops are discharged on the platform of specified altitude assignment by manpower.Handle 38 on 35 top four edges of rectangular channel improves operator
The safety of member's high-rise working.
Function automatically cumulative during crops weigh is realized, artificial book keeping operation is avoided, substantially increases crops
Efficiency is bought and sold, during weighing, weight information is passed to controller 18 by electronic crane scale 15, and controller 18 controls Zigbee module
Weight information is radioed to mobile terminal 37 by 36, and mobile terminal 37 is cumulative formula counter, the number that can weigh each
According to adding up, until weighing terminates.
The top of the crane ontology 1 is equipped with cylinder groove 27, is equipped with laser displacement sensor 28 in the cylinder groove 27,
The laser displacement sensor 28 is electrically connected with controller 18.Have function of safety protection, is equipped on the top of crane ontology 1
Displacement sensor 28, while hydraulic cylinder 2 starts, the displacement information of supporting table 3 is passed to controller 18 by displacement sensor 28,
Controller 18 judges whether the displacement reaches boundary value, if so, control 2 stop motion of hydraulic cylinder.
The supporting table 3, turntable 4 are cylindrical structure.Compact-sized, supporting table 3, turntable 4 are cylindrical structure,
Hydraulic cylinder 2 and servo motor I 6 are respectively accommodated in the inside of crane ontology 1 and supporting table 3, take full advantage of space, and raising finishes
The compactedness of structure.
Based on above-mentioned, the present invention collects weighing and hanging crops and gets on the bus function in integrated, can be in weighing by crops
It slings to lorry, substantially increases mass crops dealing efficiency, saves manpower and material resources, it is widely used, it is suitable for each
The crops field for kind needing mass to buy and sell, device will be supported according to the height of lorry in use, start hydraulic cylinder 2 first
Platform 3 is increased to target position, then hangs over crops on suspension hook 16, and electronic crane scale 15 passes to the weight signal of crops
Controller 18, controller 18 control the weight that voice announcer 17 broadcasts crops, then start servo motor II 10, turbine
12,11 engaged transmission of worm screw, winding disc 13 start winding drag-line 9 and crops are easily pulled to specified height by laborsaving pulley blocks 8
Degree finally starts servo motor I 6, drives turntable 4 to turn to target angle on plane bearing 5, unloads crops i.e. by manpower
Complete the link that a wheel weighing is got in stocks with crops；Have function of safety protection, displacement is installed on the top of crane ontology 1 and is passed
Sensor 28, while hydraulic cylinder 2 starts, the displacement information of supporting table 3 is passed to controller 18, controller by displacement sensor 28
18 judge whether the displacement reaches boundary value, if so, control 2 stop motion of hydraulic cylinder；It is compact-sized, supporting table 3, turntable
4 be cylindrical structure, and hydraulic cylinder 2 and servo motor I 6 are respectively accommodated in the inside of crane ontology 1 and supporting table 3, sufficiently benefit
With space, the compactedness of structure is improved；The function of agricultural transport and high-rise working is realized, can be put in the luggage carrier 34
It sets various crops and carries out the interim transport of agricultural, in use, crops are placed in the rectangular channel 35 of luggage carrier 34 first, so
Crane ontology 1 is driveed to destination afterwards, starts servo motor III 31, ball-screw 33 drives luggage carrier 34 on cylindrical guide 32
Object height is slid into, crops are discharged on the platform of specified altitude assignment by last manpower.On 35 top four edges of rectangular channel
Handle 38 improve the safety of operator's high-rise working；Function automatically cumulative during crops weigh is realized,
Artificial book keeping operation is avoided, substantially increases crops dealing efficiency, during weighing, electronic crane scale 15 passes to weight information
Controller 18, controller 18 control Zigbee module 36 and weight information are radioed to mobile terminal 37, and mobile terminal 37 is
Cumulative formula counter can add up the data that each weighs, until weighing terminates.
Weighing of the invention and the course of work of getting in stocks are as follows：
1) start hydraulic cylinder 2, supporting table 3 is increased to by target position according to the height of lorry, hydraulic cylinder 2 starts same
When, the displacement information of supporting table 3 is passed to controller 18 by displacement sensor 28, and controller 18 judges whether the displacement reaches
Boundary value, if so, control 2 stop motion of hydraulic cylinder；
2) crops are hung on suspension hook 16, the weight signal of crops is passed to controller 18 by electronic crane scale 15, control
Device 18 processed controls the weight that voice announcer 17 broadcasts crops, while controller 18 controls Zigbee module 36 for weight information
Mobile terminal 37 is radioed to, mobile terminal 37 is cumulative formula counter, the data that each weighs can be added up, directly
Terminate to weighing；
3) start servo motor II 10, turbine 12,11 engaged transmission of worm screw, winding disc 13 starts to wind drag-line 9 by saving
Crops are easily pulled to specified altitude assignment by power pulley blocks 8；
4) start servo motor I 6, drive turntable 4 to turn to target angle on plane bearing 5, farming is unloaded by manpower
Object is the link completing a wheel weighing and getting in stocks with crops.
Agricultural transport of the invention and the high-rise working course of work are as follows：
1) crops are placed in the rectangular channel 35 of luggage carrier 34 first；
2) then crane ontology 1 is driveed to destination, starts servo motor III 31, ball-screw 33 drives luggage carrier 34 to exist
Object height is slid on cylindrical guide 32；
3) crops are discharged on the platform of specified altitude assignment by last manpower.
Those skilled in the art can understand that unless otherwise defined, all terms used herein (including skill
Art term and scientific term) there is meaning identical with the general understanding of those of ordinary skill in fields of the present invention.Also
It should be understood that those terms such as defined in the general dictionary should be understood that have in the context of the prior art
The consistent meaning of meaning will not be explained in an idealized or overly formal meaning and unless defined as here.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not limited to this hair the foregoing is merely a specific embodiment of the invention
Bright, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should be included in the present invention
Protection scope within.
Claims (8)
1. a kind of multifunctional agricultural crane, which is characterized in that including crane ontology (1), hydraulic cylinder (2), supporting table (3), turntable
(4), plane bearing (5), servo motor I (6), supporting beam (7), laborsaving pulley blocks (8), drag-line (9), servo motor II (10),
Worm screw (11), turbine (12), winding disc (13), axis body (14), electronic crane scale (15), suspension hook (16), voice announcer (17) and
Controller (18)；
The top of the crane ontology (1) is equipped with hydraulic cylinder slot (19), the bottom end of the hydraulic cylinder (2) and the hydraulic cylinder slot
(19) inner bottom surface is fixedly connected, top is fixedly connected with the bottom end of the supporting table (3)；
The top of the supporting table (3) is equipped with motor slot (20), the bottom end and the motor slot (20) of the servo motor I (6)
Inner bottom surface be fixedly connected, top is fixedly connected with the bottom end of the turntable (4), turntable (4) pass through the plane bearing (5) turn
The dynamic top for being connected to supporting table (3), the axis of servo motor I (6) are specifically across the middle part and turntable (4) of plane bearing (5)
Connection；
The bottom end of the supporting beam (7) is fixedly connected with turntable (4), top is fixedly connected with the laborsaving pulley blocks (8)；
The bottom end of the laborsaving pulley blocks (8) is fixedly connected with the top of the electronic crane scale (15), the bottom of electronic crane scale (15)
End is fixedly connected with the top of the suspension hook (16)；
The servo motor II (10) is fixedly connected on the top of turntable (4), the worm screw (11) and servo motor II (10)
Axis is fixedly connected by shaft coupling, and the axis body (14) is rotatably connected on the top of turntable (4), the turbine by bearing
(12), winding disc (13) is fixedly connected by key with axis body (14) respectively, wherein worm screw (11) engages with turbine (12)；
It is connect between the winding disc (13) and laborsaving pulley blocks (8) by the drag-line (9)；
The voice announcer (17) and controller (18) are set on crane ontology (1)；
The controller (18) respectively with servo motor I (6), servo motor II (10), hydraulic cylinder (2), electronic crane scale (15), language
Sound broadcast device (17) electrical connection；
The upper side wall of the supporting beam (7) is fixedly connected with servo motor III (31) and cylindrical guide (32), is rotated by bearing
It is connected with ball-screw (33), the cylindrical guide (32) is set to the lower section of ball-screw (33), the servo motor III (31)
Axis be fixedly connected with ball-screw (33) by shaft coupling；
It is threaded with luggage carrier (34) on the ball-screw (33), is additionally provided with cylindrical hole on the luggage carrier (34), it is described
Cylindrical hole is slidably connected with the cylindrical guide (32), and the top of the luggage carrier (34) is equipped with rectangular channel (35)；
It is also fixedly connected with Zigbee module (36) on the crane ontology (1), the Zigbee module (36) and mobile terminal
(37) it is wirelessly connected；
The controller (18) is also electrically connected with servo motor III (31), Zigbee module (36).
2. multifunctional agricultural crane according to claim 1, which is characterized in that the laborsaving pulley blocks (8) include fixed sliding
Wheel carrier (21), fixed pulley I (22), fixed pulley II (23), movable pulley rack (24), movable pulley I (25) and movable pulley II (26)；It is described
Fixed pulley I (22), fixed pulley II (23) are rotatably connected on respectively on fixed pulley frame (21) and fixed pulley I (22) is set to fixed pulley II
(23) top；The movable pulley I (25), movable pulley II (26) are rotatably connected on movable pulley rack (24) respectively and movable pulley I
(25) it is set to the top of movable pulley II (26)；The top of the fixed pulley frame (21) is fixedly connected with the top of supporting beam (27)；
One end of the drag-line (9) is fixedly connected with the bottom end of movable pulley rack (24), the other end bypasses movable pulley I (25) respectively, fixed sliding
II (23) of wheel, movable pulley II (26), fixed pulley I (22) are simultaneously fixedly connected with the winding disc (13).
3. multifunctional agricultural crane according to claim 1, which is characterized in that the top of the crane ontology (1) is equipped with
Cylinder groove (27) is equipped with laser displacement sensor (28) in the cylinder groove (27), the laser displacement sensor (28) with
Controller (18) electrical connection.
4. multifunctional agricultural crane according to claim 1, which is characterized in that the side wall of the crane ontology (1) is equipped with
Several cabinets (29).
5. multifunctional agricultural crane according to claim 1, which is characterized in that the front end of the crane ontology (1) is equipped with
Several headlamps (30).
6. multifunctional agricultural crane according to claim 1, which is characterized in that the supporting table (3), turntable (4) are
Cylindrical structure.
7. multifunctional agricultural crane according to claim 1, which is characterized in that the four edges at the top of the rectangular channel (35)
It has been respectively fixedly connected with handle (38).
8. multifunctional agricultural crane according to claim 1, which is characterized in that the mobile terminal (37) is specially cumulative
Formula counter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810710774.1A CN108862053A (en) | 2018-07-03 | 2018-07-03 | A kind of multifunctional agricultural crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810710774.1A CN108862053A (en) | 2018-07-03 | 2018-07-03 | A kind of multifunctional agricultural crane |
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Citations (7)
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|---|---|---|---|---|
| GB583127A (en) * | 1944-05-02 | 1946-12-10 | Chute Farms Ltd | Improvements in or relating to cranes |
| CN202063059U (en) * | 2011-05-16 | 2011-12-07 | 陶发忠 | Agricultural multifunctional machine |
| CN204198290U (en) * | 2014-10-25 | 2015-03-11 | 西安外事学院 | A kind of agriculture hanging apparatus |
| CN204226347U (en) * | 2014-10-28 | 2015-03-25 | 深圳市特种设备安全检验研究院 | Scalable shear leg telescopic hydraulic oil cylinder amount of recovery measuring device |
| CN204265303U (en) * | 2014-11-26 | 2015-04-15 | 岳阳市新宏饲料有限公司 | Hanging apparatus |
| CN205575479U (en) * | 2016-04-29 | 2016-09-14 | 华南农业大学 | Use electric transportation machine on hillside orchard |
| CN207551781U (en) * | 2017-11-09 | 2018-06-29 | 山东科技大学 | A kind of novel agricultural hoister |
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2018
- 2018-07-03 CN CN201810710774.1A patent/CN108862053A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB583127A (en) * | 1944-05-02 | 1946-12-10 | Chute Farms Ltd | Improvements in or relating to cranes |
| CN202063059U (en) * | 2011-05-16 | 2011-12-07 | 陶发忠 | Agricultural multifunctional machine |
| CN204198290U (en) * | 2014-10-25 | 2015-03-11 | 西安外事学院 | A kind of agriculture hanging apparatus |
| CN204226347U (en) * | 2014-10-28 | 2015-03-25 | 深圳市特种设备安全检验研究院 | Scalable shear leg telescopic hydraulic oil cylinder amount of recovery measuring device |
| CN204265303U (en) * | 2014-11-26 | 2015-04-15 | 岳阳市新宏饲料有限公司 | Hanging apparatus |
| CN205575479U (en) * | 2016-04-29 | 2016-09-14 | 华南农业大学 | Use electric transportation machine on hillside orchard |
| CN207551781U (en) * | 2017-11-09 | 2018-06-29 | 山东科技大学 | A kind of novel agricultural hoister |
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