CN209065347U - A kind of high efficiency Intelligent unattended control fork truck - Google Patents

Abstract

The utility model discloses a kind of high efficiency Intelligent unattendeds to control fork truck, and movable pulley is fixed at position at left and right sides of the bottom of bottom plate, and two movable pulleys on the right side of bottom plate are fixedly connected with the power output shaft of servo motor；Battery pack is fixed at the bottom middle position of bottom plate, and control cabinet is fixed at the marginal position of the right-hand end of bottom plate；The case panel upper middle position of telecontrol transmitter is fixedly installed transmitting antenna, and transmitting antenna is fixedly connected with telecontrol transmitter；Pedestal rotation key is fixed at the lower middle position of upper joint draw key and hypozygal draw key；The upper position of upper transfer device fixed setting bottom plate, lower transfer device are fixed at the lower position of transfer device.This high efficiency Intelligent unattended controls fork truck, substantially increases the transfer efficiency of boar, reduces the cost of wheeling of boar, reduces pollution of the diesel fork lift trucks to environment, improves the maneuverability of high efficiency Intelligent unattended control fork truck.

Description

A kind of high efficiency Intelligent unattended control fork truck

Technical field

The utility model belongs to the efficient transhipment technical field of boar, and in particular to a kind of high efficiency Intelligent unattended control fork Vehicle.

Background technique

With the transformation of agricultural structure and production method, the continuous improvement of breeding enterprise scientific and technological level, the rule of boar Modelling cultivation is the inexorable trend of the following aquaculture development, the only aquaculture model of scale, could improve kind of pig aquaculture Profit, while improving because pig price wave zone carrys out the resistivity of the market risk；The horizontal raising of the cultivation of boar, Cai Nengti For fast growing, the good market pig of meat, to meet the needs of people's daily life.

During the cultivation of boar, when a collection of boar, which is delivered for sale, to be needed to take out, it is necessary to be placed into boar with fork truck Deliver channel for sale, the height of fork truck is adjusted to deliver the identical height in channel for sale with boar, boar is transported on automobile outer It sells；At present in the transport process of boar, used tool more be conveniently fork truck, due to the maneuverability of fork truck, turn The efficiency for transporting boar is higher；The problem of fork truck in the prior art is primarily present is: 1, fork truck majority be using diesel oil as power, Biggish environmental pollution is not only caused in this way, while the oil consumption cost of wheeling of fork truck is higher；2, fork truck one in the prior art As only a pair of of transhipment arm, the boar limited amount transported；3, the maneuverability of used fork truck has in the prior art Limit, transhipment arm only limits and the adjustment of upper and lower position, the adjustment of left and right lateral position are not flexible；Inventor is based in the prior art Defect has developed a kind of high efficiency Intelligent unattended control fork truck, can well solve problems of the prior art.

Utility model content

In order to solve the above-mentioned technical problem the utility model, provides a kind of high efficiency Intelligent unattended control fork truck, structure Design simple, scientific and reasonable, easy to operate, transfer efficiency height；The utility model is able to solve fork truck using diesel oil as power, ring Border is seriously polluted, while the higher problem of oil consumption cost of wheeling of fork truck, while it is general only to solve fork truck in the prior art Have the problem of a pair of of transhipment arm, the boar limited amount transported, also solve in the prior art used in fork truck it is motor-driven The problem of limited flexibility.

The technical scheme adopted by the utility model is a kind of high efficiency Intelligent unattended controls fork truck, including movable pulley, watch Take steering engine, servo motor, battery pack, control device；Movable pulley is fixed at position at left and right sides of the bottom of bottom plate, and two are One group, former and later two movements in left side are fixedly connected with the power output shaft of Servo-controller, two on the right side of bottom plate movement Wheel is fixedly connected with the power output shaft of servo motor；Battery pack is fixed at the bottom middle position of bottom plate, and control cabinet is solid The marginal position of the right-hand end of bottom plate is set calmly；The case panel upper middle position of telecontrol transmitter is fixedly installed hair Antenna is penetrated, transmitting antenna is fixedly connected with telecontrol transmitter；The lower position of transmitting antenna is provided with advance key, in advance key Lower position be provided with back spacer, the left lower position of advance key is arranged in left steering key, and right turn key is fixed at The corresponding right positions of left steering key, lower transfer device promote the lower position that key is fixed at left steering key, lower transhipment Device whereabouts key is fixed at the lower position of right turn key, and upper joint draw key and hypozygal draw key are symmetricly set on down Transfer device promotes the lower part corresponding position of key and lower transfer device landing key；Pedestal rotation key is fixed at upper joint activity The lower middle position of key and hypozygal draw key；Remote-control receiver is fixed at the upper front position of control cabinet, electronics Governor is fixed at the rearward position of remote-control receiver, and receiving antenna is fixedly connected with remote-control receiver, and receiving antenna is solid The forward upper position of control cabinet is set calmly；The upper position of upper transfer device fixed setting bottom plate, upper transfer device include Forearm, forearm and postbrachium are arranged in parallel in front and back, and forearm and postbrachium are fixedly connected with the portion of being fixedly connected, and are fixedly connected with the right side in portion It is fixedly installed support arm；Support arm is fixedly connected by upper articulated shaft across articulated section with upper joint, and upper electric pushrod is fixed It is arranged in the cavity of upper joint left side, the telescopic rod of upper electric pushrod is fixed with upper articulated shaft, the bottom of upper electric pushrod It is fixedly connected with the cavity bottom of upper joint；It is fixedly connected between upper joint and hypozygal by lower articulated shaft, lower electric pushrod It is fixed in the cavity of hypozygal left side, the top telescopic rod of lower electric pushrod is fixedly connected with lower articulated shaft, lower electricity The bottom of dynamic push rod is fixedly connected with the cavity bottom of hypozygal；Hypozygal is fixedly connected with bearing outer ring, bearing fixed setting On pedestal, the power output shaft of pedestal driving motor positioned at chassis interior is fixedly connected with the inner ring of bearing；Pedestal is fixed It is arranged in the upper plane of bottom plate；Lower transfer device is fixed at the lower position of transfer device, lower transfer device packet The first fork truck arm is included, is arranged in parallel before and after the first fork truck arm and the second fork truck arm, the first fork truck arm is vertical with preceding vertical support rod Setting, the second fork truck arm are vertically arranged with rear vertical support rod, and the vertical support rod in front and back is symmetrical arranged, and is fixed and connected with bottom plate It connecing, the left side middle position of the vertical support rod in front and back is provided with limiting slot, electric pushrod is provided in limiting slot, electric pushrod Telescopic rod is fixedly connected with the first fork truck arm and the second fork truck arm respectively, the bottom of electric pushrod and the bottom of the vertical support rod in front and back Portion is fixedly connected；It transports there are two cage settings, one is arranged on the forearm and postbrachium of upper transfer device, another is arranged under In the first fork truck arm and the second fork truck arm of transfer device.

Described two Servo-controllers and two servo motors are connected to by connecting line with control cabinet fixation, control cabinet and battery Group is connected to remote-control receiver fixation.

The left steering key, right turn key, advance key, back spacer, lower transfer device promote key, the landing of lower transfer device Key, upper joint draw key, hypozygal draw key and pedestal rotation key are fixedly connected with telecontrol transmitter respectively.

The use process of this high efficiency Intelligent unattended control fork truck are as follows: when needing with the control of this high efficiency Intelligent unattended Fork truck when being transported through operation to boar, issues Servo-controller and servo motor first with the advance key on telecontrol transmitter The signal of forward movement, telecontrol transmitter issue control signal, receive control signal by remote-control receiver, utilize servo at this time The driving effect of steering engine and servo motor drives movable pulley to move forward, and when needing to turn to the left or to the right, presses left steering key Or right turn key, to realize the control to this high efficiency Intelligent unattended control fork truck left and right turn, if necessary to hypozygal The significantly control of left-right position manipulates the pedestal rotation key on telecontrol transmitter, the left-right position control of hypozygal may be implemented System；It is moved to when delivering channel for sale of boar when this high efficiency Intelligent unattended controls fork truck, manipulates the upper pass on telecontrol transmitter Draw key and hypozygal draw key are saved, upper electric pushrod and lower electric pushrod stretching are realized upper joint and hypozygal Promote limiting altitude；Then by the flexible adjustment of the electric pushrod of lower transfer device, the first fork truck arm and the second fork truck arm are realized The adjustment of upper and lower position first opens the door for transporting cage, boar is driven in transhipment cage, and close the door of transhipment cage, simultaneously First fork truck arm and the second fork truck arm are adjusted to the position close to bottom plate；Then the upper electric pushrod in upper joint is tightened, It realizes that forearm and postbrachium deliver channel movement for sale to boar, opens simultaneously the door of transhipment cage, boar is caught up with into transhipment cage and is closed Close door；The back spacer on telecontrol transmitter is finally pressed, back spacer will control signal by transmitting antenna by telecontrol transmitter, Send remote-control receiver to, received control signal is sent to control cabinet while controlling Servo-controller and watching by remote-control receiver It takes motor to move backward, while controlling Servo-controller left steering control key and right turn control key for this high efficiency Intelligent unattended Fork truck is controlled, the position for taking out transport vehicle is moved to, by boar entrucking；Above procedure is exactly this high efficiency Intelligent unattended Control the use process of fork truck.

The movable pulley is fixed at position at left and right sides of the bottom of bottom plate, and two are one group, left side former and later two Movement is fixedly connected with the power output shaft of Servo-controller, and the power of two on the right side of bottom plate movable pulley and servo motor is defeated Shaft is fixedly connected；Servo-controller is provided with primarily to control to movable pulley left and right turn；It is provided with servo electricity If owner realizes the movement of movable pulley front-rear position using servo motor as driving force.

The battery pack is fixed at the bottom middle position of bottom plate, and control cabinet is fixed at the right-hand end of bottom plate Marginal position；The main purpose being arranged in this way is to be controlled by this high efficiency Intelligent unattended that is set as of battery pack Fork truck provides continual mains power.

The upper transfer device includes forearm, and forearm and postbrachium are arranged in parallel in front and back, forearm and postbrachium be fixedly connected Portion is fixedly connected, and is fixedly connected on the right side of portion and is fixedly installed support arm；Support arm and upper joint are passed through by upper articulated shaft to be cut with scissors Socket part is fixedly connected, and upper electric pushrod is fixed in the cavity of upper joint left side, the telescopic rod of upper electric pushrod with it is upper Articulated shaft is fixed, and the bottom of upper electric pushrod is fixedly connected with the cavity bottom of upper joint；Pass through between upper joint and hypozygal Lower articulated shaft is fixedly connected, and lower electric pushrod is fixed in the cavity of hypozygal left side, and the top of lower electric pushrod is stretched Contracting bar is fixedly connected with lower articulated shaft, and the bottom of lower electric pushrod is fixedly connected with the cavity bottom of hypozygal；Hypozygal and axis Bearing outer-ring is fixedly connected, and bearing is fixed on pedestal, positioned at chassis interior pedestal driving motor power output shaft with The inner ring of bearing is fixedly connected；Pedestal is fixed in the upper plane of bottom plate；The main purpose being arranged in this way be in order to, on The interoperation of transfer device all parts, the control of the left-right position of transfer device in realization, while realize upper joint and under The effect of high efficiency transhipment boar is realized in joint extension and contraction control, the movement of the final rearward position forward for realizing forearm and postbrachium.

The lower transfer device includes the first fork truck arm, is arranged in parallel before and after the first fork truck arm and the second fork truck arm, first Fork truck arm is vertically arranged with preceding vertical support rod, and the second fork truck arm is vertically arranged with rear vertical support rod, the vertical support rod in front and back It is symmetrical arranged, and is fixedly connected with bottom plate, the left side middle position of the vertical support rod in front and back is provided with limiting slot, sets in limiting slot It is equipped with electric pushrod, the telescopic rod of electric pushrod is fixedly connected with the first fork truck arm and the second fork truck arm respectively, electric pushrod Bottom is fixedly connected with the bottom of the vertical support rod in front and back；The main purpose being arranged in this way be in order to, by lower transfer device it Between all parts interoperation, realize the first fork truck arm and the second fork truck arm upper and lower position adjustment, to improve transhipment The efficiency of boar.

There are two the transhipment cage settings, and one is arranged on the forearm and postbrachium of upper transfer device, another setting exists In the first fork truck arm and the second fork truck arm of lower transfer device；The main purpose being arranged in this way is to provide a peace to boar The platform transported entirely, the effect for preventing boar from falling.

The utility model has the beneficial effects that the technical program provides a kind of high efficiency Intelligent unattended control fork truck, structure Design simple, scientific and reasonable, easy to operate, transfer efficiency height；The utility model is able to solve fork truck using diesel oil as power, ring Border is seriously polluted, while the higher problem of oil consumption cost of wheeling of fork truck, while it is general only to solve fork truck in the prior art Have the problem of a pair of of transhipment arm, the boar limited amount transported, also solve in the prior art used in fork truck it is motor-driven The problem of limited flexibility；The transfer efficiency for substantially increasing boar reduces the cost of wheeling of boar, reduces diesel fork lift trucks Pollution to environment improves the maneuverability of high efficiency Intelligent unattended control fork truck.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of the utility model driving wheel；

Fig. 3 is the side structure schematic diagram of transfer device fork truck arm under the utility model；

Fig. 4 is the structural schematic diagram of the utility model joint arm；

Fig. 5 is the utility model control flow chart；

Marked in the figure: 1, movable pulley, 2, Servo-controller, 3, servo motor, 4, battery pack, 5, control cabinet, 6, remote-transmitter Machine, 601, transmitting antenna, 602, left steering key, 603, right turn key, 604, advance key, 605, back spacer, 606, lower transhipment dress Set promotion key, 607, lower transfer device landing key, 608, upper joint draw key, 609, hypozygal draw key, 610, pedestal rotation Key, 7, remote-control receiver, 8, electron speed regulator, 9, upper transfer device, 901, forearm, 902, postbrachium, 903, be fixedly connected with portion, 904, support arm, 905, articulated section, 906, upper articulated shaft, 907, upper joint, 908, hypozygal, 909, upper electric pushrod, 910, Lower electric pushrod, 911, lower articulated shaft, 912, bearing, 913, pedestal, 914, pedestal driving motor, 10, lower transfer device, 101, First fork truck arm, the 102, second fork truck arm, 103, vertical support rod, 104, limiting slot, 105, electric pushrod, 11, transhipment cage 12, receiving antenna, 13, bottom plate.

Specific embodiment

Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.

As shown, a kind of high efficiency Intelligent unattended controls fork truck, including movable pulley 1, Servo-controller 2, servo motor 3, Battery pack 4, control device 5；Movable pulley 1 is fixed at position at left and right sides of the bottom of bottom plate 13, and two are one group, left side Former and later two movements 1 are fixedly connected with the power output shaft of Servo-controller 2, two movable pulleys 1 on the right side of bottom plate 13 with watch The power output shaft for taking motor 3 is fixedly connected；Battery pack 4 is fixed at the bottom middle position of bottom plate 13, and control cabinet 5 is fixed The marginal position of the right-hand end of bottom plate 13 is set；The case panel upper middle position of telecontrol transmitter 6 is fixedly installed Transmitting antenna 601, transmitting antenna 601 are fixedly connected with telecontrol transmitter 6；Before the lower position of transmitting antenna 601 is provided with Into key 604, the lower position of advance key 604 is provided with back spacer 605, the left side of advance key 604 is arranged in left steering key 602 Lower position, right turn key 603 are fixed at the corresponding right positions of left steering key 602, and lower transfer device promotes key 606 It is fixed at the lower position of left steering key 602, lower transfer device whereabouts key 607 is fixed under right turn key 603 Portion position, upper joint draw key 608 and hypozygal draw key 609 are symmetricly set on lower transfer device and promote key 606 and lower transhipment The lower part corresponding position of device landing key 607；Pedestal rotation key 610 is fixed at upper joint draw key 608 and hypozygal is living The lower middle position of dynamic key 609；Remote-control receiver 7 is fixed at the upper front position of control cabinet 5, electron speed regulator 8 It is fixed at the rearward position of remote-control receiver 7, receiving antenna 12 is fixedly connected with remote-control receiver 7, and receiving antenna 12 is solid The forward upper position of control cabinet 5 is set calmly；The upper position of bottom plate 13, upper transfer device 9 is fixedly installed in upper transfer device 9 Including forearm 901, forearm 901 and postbrachium 902 are arranged in parallel in front and back, and forearm 901 and postbrachium 902 are solid with the portion that is fixedly connected 903 Fixed connection, the right side for being fixedly connected with portion 903 is fixedly installed support arm 904；Support arm 904 and upper joint 907 pass through upper hinged Axis 906 passes through articulated section 905 and is fixedly connected, and upper electric pushrod 909 is fixed in the cavity of 907 left side of upper joint, on The telescopic rod of electric pushrod 909 and upper articulated shaft 906 are fixed, the bottom of upper electric pushrod 909 and the cavity bottom of upper joint 907 It is fixedly connected；It is fixedly connected between upper joint 907 and hypozygal 908 by lower articulated shaft 911, the lower fixation of electric pushrod 910 is set It sets in the cavity of 908 left side of hypozygal, the top telescopic rod of lower electric pushrod 910 is fixedly connected with lower articulated shaft 911, under The bottom of electric pushrod 910 is fixedly connected with the cavity bottom of hypozygal 908；The fixed company of hypozygal 908 and 912 outer ring of bearing Connect, bearing 912 is fixed on pedestal 913, the power output shaft of the pedestal driving motor 914 inside pedestal 913 with The inner ring of bearing 912 is fixedly connected；Pedestal 913 is fixed in the upper plane of bottom plate 13；The lower fixation of transfer device 10 is set The lower position in upper transfer device 9 is set, lower transfer device 10 includes the first fork truck arm 101, the first fork truck arm 101 and the second fork It is arranged in parallel before and after vehicle arm 102, the first fork truck arm 101 is vertically arranged with preceding vertical support rod 103, and the second fork truck arm 102 is with after Vertical support rod 103 is vertically arranged, and the vertical support rod 103 in front and back is symmetrical arranged, and is fixedly connected with bottom plate 13, and front and back is propped up vertically The left side middle position of strut 103 is provided with limiting slot 104, and electric pushrod 105, electric pushrod 105 are provided in limiting slot 104 Telescopic rod be fixedly connected respectively with the first fork truck arm 101 and the second fork truck arm 102, the bottom of electric pushrod 105 and front and back are perpendicular The bottom of support bars 103 is fixedly connected；It transports there are two the settings of cage 11, one is arranged in 901 He of forearm of upper transfer device 9 On postbrachium 902, another is arranged in the first fork truck arm 101 and the second fork truck arm 102 of lower transfer device 10.

Described two Servo-controllers 2 and two servo motors 3 are connected to by connecting line with the fixation of control cabinet 5, control cabinet 5 and Battery pack 4 is connected to remote-control receiver fixation.

The left steering key 602, right turn key 603, advance key 604, back spacer 605, lower transfer device promoted key 606, Lower transfer device landing key 607, upper joint draw key 608, hypozygal draw key 609 and pedestal rotation key 610 respectively with remote control Transmitter 6 is fixedly connected.

The use process of this high efficiency Intelligent unattended control fork truck are as follows: when needing with the control of this high efficiency Intelligent unattended Fork truck when being transported through operation to boar, issues Servo-controller 2 and servo first with the advance key 604 on telecontrol transmitter 6 The signal that motor 3 moves forward, telecontrol transmitter 6 issue control signal, receive control signal by remote-control receiver 7, at this time It drives movable pulley 1 to move forward using the driving effect of Servo-controller 2 and servo motor 3, when needing to turn to the left or to the right, presses Infralevoversion is to key 602 or right turn key 603, to realize the control to this high efficiency Intelligent unattended control fork truck left and right turn, If necessary to the significantly control to hypozygal left-right position, the pedestal rotation key 610, Ke Yishi on telecontrol transmitter 6 is manipulated The now left-right position control in joint 908；It is moved to when delivering channel for sale of boar when this high efficiency Intelligent unattended controls fork truck, Manipulate the upper joint draw key 608 and hypozygal draw key 609 on telecontrol transmitter 6, by upper electric pushrod 909 and under electronic push away 910 stretching of bar is realized to promote upper joint 907 and hypozygal 908 and arrives limiting altitude；Then by the electricity of lower transfer device 10 The dynamic flexible adjustment of push rod 105, realizes the adjustment of the first fork truck arm 101 and 102 upper and lower position of the second fork truck arm, will transport cage first 11 door is opened, and boar is driven in transhipment cage 11, and close the door of transhipment cage 11, while by the first fork truck arm 101 and second Fork truck arm 102 is adjusted to close to the position of bottom plate 13；Then the upper electric pushrod 909 in upper joint 907 is tightened, realizes forearm 901 and postbrachium 902 to boar deliver that channel is mobile for sale, open simultaneously the door of transhipment cage 11, boar caught up with into transhipment cage 11 Close door；The back spacer 605 on telecontrol transmitter 6 is finally pressed, back spacer 605 passes through transmitting antenna by telecontrol transmitter 6 601 will control signal, send remote-control receiver 7 to, and remote-control receiver 7 sends received control signal to control cabinet 5 simultaneously Control Servo-controller 2 and servo motor 3 move backward, while controlling 2 left steering control key 602 of Servo-controller and right turn control This high efficiency Intelligent unattended is controlled fork truck by key 603, the position for taking out transport vehicle is moved to, by boar entrucking；More than Process is exactly the use process of this high efficiency Intelligent unattended control fork truck.

Claims (3)

1. a kind of high efficiency Intelligent unattended controls fork truck, including movable pulley, Servo-controller, servo motor, battery pack, control dress It sets；Movable pulley is fixed at position at left and right sides of the bottom of bottom plate, and two are one group, former and later two movements in left side and servo The power output shaft of steering engine is fixedly connected, and the power output shaft of two on the right side of bottom plate movable pulley and servo motor is fixed to be connected It connects；Battery pack is fixed at the bottom middle position of bottom plate, and control cabinet is fixed at the margin location of the right-hand end of bottom plate It sets；It is characterized by: the case panel upper middle position of telecontrol transmitter is fixedly installed transmitting antenna, transmitting antenna with it is distant Control transmitter is fixedly connected；The lower position of transmitting antenna is provided with advance key, after the lower position of advance key is provided with The left lower position of advance key is arranged in backspace key, left steering key, and right turn key is fixed at the corresponding right side of left steering key Side position, lower transfer device promote the lower position that key is fixed at left steering key, the fixed setting of lower transfer device whereabouts key In the lower position of right turn key, upper joint draw key and hypozygal draw key are symmetricly set on lower transfer device and promote key under The lower part corresponding position of transfer device landing key；Pedestal rotation key is fixed at upper joint draw key and hypozygal draw key Lower middle position；Remote-control receiver is fixed at the upper front position of control cabinet, and electron speed regulator is fixed at distant The rearward position of receiver is controlled, receiving antenna is fixedly connected with remote-control receiver, before receiving antenna is fixed at control cabinet Upper lateral part position；The upper position of upper transfer device fixed setting bottom plate, upper transfer device includes forearm, before forearm and postbrachium are in After be arranged in parallel, forearm and postbrachium are fixedly connected with the portion of being fixedly connected, and are fixedly connected on the right side of portion and are fixedly installed support arm；Branch Brace is fixedly connected by upper articulated shaft across articulated section with upper joint, and upper electric pushrod is fixed at upper joint left side In cavity, the telescopic rod of upper electric pushrod is fixed with upper articulated shaft, and the bottom of upper electric pushrod and the cavity bottom of upper joint are solid Fixed connection；It is fixedly connected between upper joint and hypozygal by lower articulated shaft, lower electric pushrod is fixed on the left of hypozygal In the cavity in face, the top telescopic rod of lower electric pushrod is fixedly connected with lower articulated shaft, the bottom of lower electric pushrod and hypozygal Cavity bottom be fixedly connected；Hypozygal is fixedly connected with bearing outer ring, and bearing is fixed on pedestal, is located at chassis interior The power output shaft of pedestal driving motor be fixedly connected with the inner ring of bearing；Pedestal is fixed at the upper plane of bottom plate On；Lower transfer device is fixed at the lower position of transfer device, and lower transfer device includes the first fork truck arm, the first fork truck It is arranged in parallel before and after arm and the second fork truck arm, the first fork truck arm is vertically arranged with preceding vertical support rod, and the second fork truck arm is erected with rear Support bars are vertically arranged, and the vertical support rod in front and back is symmetrical arranged, and is fixedly connected with bottom plate, the left side of the vertical support rod in front and back Middle position is provided with limiting slot, is provided with electric pushrod in limiting slot, the telescopic rod of electric pushrod respectively with the first fork truck arm It is fixedly connected with the second fork truck arm, the bottom of electric pushrod is fixedly connected with the bottom of the vertical support rod in front and back；Transport cage setting There are two, one is arranged on the forearm and postbrachium of upper transfer device, and the first fork truck arm of lower transfer device is arranged in another In the second fork truck arm.

2. a kind of high efficiency Intelligent unattended according to claim 1 controls fork truck, it is characterised in that: two Servo-controllers and Two servo motors are connected to by connecting line with control cabinet fixation, and control cabinet is connected to battery pack and remote-control receiver fixation.

3. a kind of high efficiency Intelligent unattended according to claim 1 controls fork truck, it is characterised in that: left steering key is turned right Xiang Jian, advance key, back spacer, lower transfer device promote key, lower transfer device landing key, upper joint draw key, hypozygal activity Key and pedestal rotation key are fixedly connected with telecontrol transmitter respectively.