CN207089086U

CN207089086U - A kind of semi-automatic unloading electro-tricycle

Info

Publication number: CN207089086U
Application number: CN201720264811.1U
Authority: CN
Inventors: 苏西九
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-03-18
Filing date: 2017-03-18
Publication date: 2018-03-13
Anticipated expiration: 2027-03-18

Abstract

A kind of semi-automatic unloading electro-tricycle, includes driver's cabin, vehicle seat, compartment hand rod, roller, vehicle frame, neck, the first support shaft, compartment, fixing axle, rear cargo door, the second support shaft, screw rod, guide rod, timing belt, servomotor, travel switch, push pedal, hairbrush, bull stick and sleeve.A kind of semi-automatic unloading electro-tricycle described in the utility model, its is reasonable in design, it is simple to operate, by tilting backwards compartment, the rear cargo door in compartment is opened from bottom, and promoted material from front to back through push pedal, realizes quick unloading, it is time saving and energy saving and the hairbrush between push pedal and compartment inner bottom surface can thoroughly remove the material in compartment release；When later stage cleans to compartment, moved back and forth by the band electric brush of push pedal, efficiently easily realize the cleaning to compartment.

Description

A kind of semi-automatic unloading electro-tricycle

Technical field

It the utility model is related to vehicle arts field, more particularly to a kind of semi-automatic unloading electro-tricycle.

Background technology

Electro-tricycle of the prior art, although can be worked as by the way that coaming plate on compartment is opened come unloading materials When goods is overweight excessive, carrying out unloading by manpower wastes time and energy, especially after electro-tricycle uses a period of time, loading Material number is excessive, can cause the collapse-deformation in compartment support face, now, if what is loaded is particulate species material, has residual Material accumulation compartment recess, cause unloading it is not thorough；And in the later stage is to compartment cleaning process and inconvenience behaviour Make.

Utility model content

The purpose of this utility model is, in place of overcome the deficiencies in the prior art, there is provided it is reasonable in design, simple to operate half Automatic unloading electro-tricycle, by tilting backwards compartment, the rear cargo door in compartment is opened from bottom, and through push pedal by thing Material promotes from front to back, realizes quick unloading, and the hairbrush between push pedal and compartment inner bottom surface can be thorough by the material in compartment Bottom, which is removed, to be released, time saving and energy saving；When later stage cleans to compartment, moved back and forth by the band electric brush of push pedal, it is efficiently convenient Cleaning of the realization to compartment.

A kind of semi-automatic unloading electro-tricycle described in the utility model, it is hand steered to include driver's cabin, vehicle seat, compartment Bar, roller, vehicle frame, neck, the first support shaft, compartment, rearmounted locking member, fixing axle, rear cargo door, the second support shaft, screw rod, lead To bar, timing belt, servomotor, travel switch, preposition locking member, push pedal, hairbrush, bull stick and sleeve, except existing conventional techniques Outside, it is preferred that emphasis is the improvement of vehicle frame, compartment and driver's cabin, compartment is split-type structural with vehicle frame and driver's cabin, the two of vehicle frame On the anterior lateral wall of side girders, i.e., vehicle frame is provided with the axial direction rolling vertical with vehicle frame close to one end of driver's cabin by bearing pin Cylinder, the lateral wall of described roller are the concave surface of arc, and the is fixedly installed on the lateral wall at two side girders rear portions of vehicle frame The side girders of one support shaft, the first described support shaft and vehicle frame are vertically arranged, be centrally located in the front end of top of frame with The travel switch that electro-tricycle power supply electrically connects, described travel switch are Direct Action Type travel switch, Direct Action Type travel switch Operating head and compartment between be connected with drawstring, by the separation of compartment and vehicle frame, realize opening for Direct Action Type travel switch Dynamic, after compartment resets, Direct Action Type travel switch is automatically reset in the presence of its contained spring, and car is provided with vehicle frame Railway carriage or compartment, described compartment are the structure that open top rear portion is provided with rear cargo door, and the uncovered structure in compartment is easy to accommodate more goods Thing, at the two gusset plate rear portions in compartment, fixing axle is fixedly installed on the lower, described fixing axle is vertical with the biside plate in compartment to be set Put, above fixing axle, the gusset plate of compartment two is provided with the second support shaft, the second support between the gusset plate of compartment two Rear cargo door is arranged with axle, described rear cargo door is wholely set with the second support shaft, the shape that rear cargo door is overturn along the second support shaft Formula opens rear cargo door, the bottom on surface after rear cargo door, is fixedly installed sleeve by both sides, the axial line of described sleeve is in water Flat to set, the horizontal level of sleeve is more slightly higher than the horizontal level of fixing axle, interts in sleeve and is provided with bull stick, described bull stick Both ends extend to that vehicle exterior is exposed, and rearmounted locking member, described rearmounted locking member are fixedly installed in the both ends of the surface of bull stick It is vertically arranged with bull stick, the groove being engaged with fixing axle is provided with rearmounted locking member, by stirs bull stick by rearmounted lock The groove card of tight part is placed in fixing axle, to fix the locking of rear cargo door, the both sides in compartment, from the front panel in compartment to Extending level is provided with guide rod afterwards, and front end and the compartment of described guide rod are wholely set, set between the guide rod of both sides Screw rod is equipped with, described screw front end extends forward, by bearing through front panel in compartment in outside exposed, described bearing Inner ring is fixedly installed with screw rod, and the front panel perforation of the outer ring and compartment of bearing is fixedly installed, solid in the front panel outside compartment Surely servomotor is provided with, is arranged between the rotor output of described servomotor, with screw rod exposed outside compartment Timing belt, the synchronized band of servomotor drive the positive and negative alternate of screw rod to rotate, and servomotor electrically connects with travel switch, in compartment It is interior, rectangle push pedal is arranged with guide rod and screw rod, hairbrush is provided with push pedal bottom surface, screw rod passes through the through hole of supporting plate It is interior, the screw thread being engaged with screw rod is provided with, by the rotation of screw rod, promotes push pedal to be moved forward and backward along guide rod, and pass through hair Brush cleans out the material in compartment, in the both sides of compartment bottom surface, is vertically arranged with compartment hand rod, described compartment is hand steered Bar is extended into driver's cabin forward, the trailing flank of described driver's cabin, i.e. the one side close to compartment is open structure, two compartments The front end of hand rod extends into forward the vehicle seat both sides of driver's cabin, is set respectively in the inner bottom surface of driver's cabin, and in the both sides of vehicle seat Preposition locking member is equipped with, described preposition locking member is the hook of band chain, and chain one end is fixedly connected with driver's cabin inner bottom surface, separately One end is fixedly connected with hook, is caught on the front end of compartment hand rod by the hook of band chain, prevents compartment hand rod by car Railway carriage or compartment pay load influences arbitrarily to upwarp, and in the rear end of hand rod, is at least fixedly installed two and is engaged with the first support shaft " recessed " type neck, the change of compartment center of gravity is caused according to the goods weight of required loading, selects suitable neck and first to support Axle is engaged, and using roller as fulcrum, compartment rear portion is lifted, and compartment hand rod is moved forward and backward on roller, so as to realize car Suitable neck is engaged with the first support shaft on railway carriage or compartment.

A kind of semi-automatic unloading electro-tricycle described in the utility model, its is reasonable in design, simple to operate, by making car Railway carriage or compartment is tilted backwards, and the rear cargo door in compartment is opened from bottom, and promotes material from front to back through push pedal, and realization is quickly unloaded Goods, and the hairbrush between push pedal and compartment inner bottom surface can thoroughly remove the material in compartment release, it is time saving and energy saving；Later stage pair When compartment is cleaned, moved back and forth by the band electric brush of push pedal, efficiently easily realize the cleaning to compartment.

Brief description of the drawings

Accompanying drawing 1 is a kind of structural representation of semi-automatic unloading electro-tricycle described in the utility model, and accompanying drawing 2 is this A kind of top view of semi-automatic unloading electro-tricycle described in utility model, accompanying drawing 3 are described in the utility model a kind of half The push pedal schematic diagram of automatic unloading electro-tricycle, accompanying drawing 4 is a kind of semi-automatic unloading electric three-wheel described in the utility model The rear cargo door schematic diagram of car, accompanying drawing 5 are a kind of preposition locking member of semi-automatic unloading electro-tricycle described in the utility model Schematic diagram.

1 driver's cabin, 2 vehicle seats, 3 compartment hand rods, 4 rollers, 5 vehicle frames, 6 necks, 7 first support shafts, 8 compartments, 9 rearmounted locks Tight part, 10 fixing axles, 11 rear cargo doors, 12 second support shafts, 13 screw rods, 14 guide rods, 15 timing belts, 16 servomotors, 17 rows Cheng Kaiguan, 18 preposition locking members, 19 push pedals, 20 hairbrush, 21 bull sticks, 22 sleeves.

Embodiment

Referring now to accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, accompanying drawing 4 and accompanying drawing 5, in conjunction with specific embodiments, it is described as follows：This practicality is new A kind of semi-automatic unloading electro-tricycle described in type, include driver's cabin 1, vehicle seat 2, compartment hand rod 3, roller 4, vehicle frame 5, Neck 6, the first support shaft 7, compartment 8, rearmounted locking member 9, fixing axle 10, rear cargo door 11, the second support shaft 12, screw rod 13, lead To bar 14, timing belt 15, servomotor 16, travel switch 17, preposition locking member 18, push pedal 19, hairbrush 20, bull stick 21 and sleeve 22, in addition to existing conventional techniques, it is preferred that emphasis is the improvement of vehicle frame 5, compartment 8 and driver's cabin 1, compartment 8 and vehicle frame 5 and driver's cabin 1 For split-type structural, on the anterior lateral wall of two side girders of vehicle frame 5, i.e., vehicle frame 5 passes through pin close to one end of driver's cabin 1 Axle is provided with the axial direction roller 4 vertical with vehicle frame 5, and the lateral wall of described roller 4 is the concave surface of arc, in the both sides of vehicle frame 5 The first support shaft 7 is fixedly installed on the lateral wall at side bar rear portion, the first described support shaft 7 is vertical with the side girders of vehicle frame 5 Set, in the travel switch 17 that the front end of the top surface of vehicle frame 5 is centrally located electrically connecting with electro-tricycle power supply, described stroke Switch 17 is Direct Action Type travel switch, is connected with drawstring between the operating head and compartment 8 of Direct Action Type travel switch, passes through car Railway carriage or compartment 8 and the separation of vehicle frame 5, realize the startup of Direct Action Type travel switch, after compartment 8 resets, Direct Action Type travel switch is in it Automatically reset in the presence of portion's spring, compartment 8 is provided with vehicle frame 5, described compartment 8 is after open top rear portion is provided with The structure of railway carriage or compartment door 11, the uncovered structure in compartment 8 are easy to accommodate more goods, at the two gusset plate rear portions in compartment 8, fix on the lower Fixing axle 10 is provided with, described fixing axle 10 and the biside plate in compartment 8 are vertically arranged, above fixing axle 10, through compartment 8 Two gusset plates are provided with the second support shaft 12, and rear cargo door 11 is arranged with the second support shaft 12 between 8 liang of compartment gusset plate, Described rear cargo door 11 is wholely set with the second support shaft 12, railway carriage or compartment after the form that rear cargo door 11 is overturn along the second support shaft 12 is opened Door 11, the bottom on surface after rear cargo door 11, sleeve 22 is fixedly installed by both sides, the axial line of described sleeve 22 is in level Set, the horizontal level of sleeve 22 is more slightly higher than the horizontal level of fixing axle 10, interts in sleeve 22 and is provided with bull stick 21, described To extend to the outside of compartment 8 exposed the both ends of bull stick 21, rearmounted locking member 9 is fixedly installed in the both ends of the surface of bull stick 21, it is described Rearmounted locking member 9 be vertically arranged with bull stick 21, the groove being engaged with fixing axle 10 is provided with rearmounted locking member 9, lead to Cross and stir bull stick 21 the groove card of rearmounted locking member 9 is placed in fixing axle 10, to fix the locking of rear cargo door 11, in compartment 8 Interior both sides, being extended back to be horizontally disposed with by the front panel in compartment 8 has guide rod 14, the front end of described guide rod 14 and car Railway carriage or compartment 8 is wholely set, and screw rod 13 is provided between the guide rod 14 of both sides, and the described front end of screw rod 13 extends forward, passes through axle Hold through front panel in compartment 8 outside exposed, described bearing inner race is fixedly installed with screw rod 13, the outer ring and compartment of bearing 8 front panel perforation is fixedly installed, and servomotor 16, described servomotor are fixedly installed in the front panel outside compartment 8 Timing belt 15,16 synchronized band of servomotor are arranged between 16 rotor output, with screw rod 13 exposed outside compartment 8 15 drive the positive and negative alternate of screw rod 13 to rotate, and servomotor 16 electrically connects with travel switch 17, in compartment 8, in guide rod 14 With being arranged with rectangle push pedal 19 on screw rod 13, hairbrush 20 is provided with the bottom surface of push pedal 19, screw rod 13 is passed through in the through hole of supporting plate, The screw thread being engaged with screw rod 13 is provided with, by the rotation of screw rod 13, promotes push pedal 19 movable along guide rod 14, and lead to Cross hairbrush 20 to clean out the material in compartment 8, in the both sides of the bottom surface of compartment 8, be vertically arranged with compartment hand rod 3, it is described Compartment hand rod 3 extend into forward in driver's cabin 1, the trailing flank of described driver's cabin 1, i.e., be spacious close to the one side in compartment 8 The structure of mouth, the front end of two compartment hand rods 3 extends into forward the both sides of vehicle seat 2 of driver's cabin 1, in the inner bottom surface of driver's cabin 1, and Be respectively arranged with preposition locking member 18 in the both sides of vehicle seat 2, described preposition locking member 18 is the hook of band chain, chain one end with The inner bottom surface of driver's cabin 1 is fixedly connected, and the other end is fixedly connected with hook, by the hook of band chain by the front end of compartment hand rod 3 Catch on, prevent compartment hand rod 3 from being influenceed arbitrarily to upwarp by the pay load of compartment 8, in the rear end of hand rod, be fixedly installed three Individual " recessed " the type neck 6 being engaged with the first support shaft 7, the change of the center of gravity of compartment 8 is caused according to the goods weight of required loading, Select suitable neck 6 to be engaged with the first support shaft 7, be fulcrum with roller 4, the rear portion of compartment 8 is lifted, makes compartment hand rod 3 are moved forward and backward on roller 4, and so as to realize, suitable neck 6 is engaged with the first support shaft 7 on compartment 8.

Using a kind of semi-automatic unloading electro-tricycle described in the utility model, by preposition locking member 18 and rearmounted locking Part 9 is opened, and the front end of compartment hand rod 3 is lifted, and compartment 8 is overturn along the first support shaft 7, while upset, the front panel in compartment 8 It after the operating head for affecting Direct Action Type travel switch, will make to lead between electric car tricycle power supply and servomotor 16 by drawstring Electricity, the rotation of screw rod 13 promote push pedal 19 movable along guide rod 14, the hairbrush 20 of push pedal 19 and the setting of the bottom of push pedal 19 The material of compartment 8 to be shirked totally, then, compartment 8 resetted, drawstring disappears to the tractive force of Direct Action Type travel switch operating head, So as to which Direct Action Type travel switch automatically resets, servomotor 16 is disconnected with power supply and be stopped, finally by preposition locking Part 18 and rearmounted locking member 9 are locked.

Claims

1. a kind of semi-automatic unloading electro-tricycle, includes driver's cabin（1）, vehicle seat（2）, compartment hand rod（3）, roller（4）、 Vehicle frame（5）, neck（6）, the first support shaft（7）, compartment（8）, fixing axle（10）, rear cargo door（11）, the second support shaft（12）, spiral shell Bar（13）, guide rod（14）, timing belt（15）, servomotor（16）, travel switch（17）, push pedal（19）, hairbrush（20）, bull stick （21）And sleeve（22）, compartment（8）With vehicle frame（5）And driver's cabin（1）For split-type structural, it is characterised in that in vehicle frame（5）'s On the anterior lateral wall of two side girders, i.e. vehicle frame（5）Close to driver's cabin（1）One end, axial direction and vehicle frame are provided with by bearing pin （5）Vertical roller（4）, described roller（4）Lateral wall be arc concave surface, in vehicle frame（5）Two side girders rear portions The first support shaft is fixedly installed on lateral wall（7）, described the first support shaft（7）With vehicle frame（5）Side girders be vertically arranged, In vehicle frame（5）The front end of top surface is centrally located the travel switch electrically connected with electro-tricycle power supply（17）, described stroke Switch（17）For Direct Action Type travel switch, the operating head and compartment of Direct Action Type travel switch（8）Between be connected with drawstring, Vehicle frame（5）On be provided with compartment（8）, described compartment（8）Open top rear portion is provided with rear cargo door（11）Structure, in car Railway carriage or compartment（8）Two gusset plate rear portions, be fixedly installed fixing axle on the lower（10）, described fixing axle（10）With compartment（8）Both sides Plate is vertically arranged, in fixing axle（10）Top, through compartment（8）Two gusset plates are provided with the second support shaft（12）, in compartment（8） The second support shaft between two gusset plates（12）On be arranged with rear cargo door（11）, described rear cargo door（11）With the second support shaft （12）It is wholely set, rear cargo door（11）Along the second support shaft（12）The form of upset opens rear cargo door（11）, in compartment（8）Interior Both sides, by compartment（8）Interior front panel, which extends back to be horizontally disposed with, guide rod（14）, described guide rod（14）Front end with Compartment（8）It is wholely set, the guide rod in both sides（14）Between be provided with screw rod（13）, described screw rod（13）Prolong forward front end Stretch, compartment is passed through by bearing（8）Interior front panel is in outside exposed, described bearing inner race and screw rod（13）Fixed setting, axle The outer ring and compartment held（8）Front panel perforation fixed setting, in compartment（8）Servomotor is fixedly installed in outer front panel （16）, described servomotor（16）Rotor output, and in compartment（8）Outer exposed screw rod（13）Between be arranged with synchronization Band（15）, servomotor（16）With travel switch（17）Electrically connect, in compartment（8）It is interior, in guide rod（14）With screw rod（13）On It is arranged with rectangle push pedal（19）, in push pedal（19）Bottom surface is provided with hairbrush（20）, screw rod（13）Through in the through hole of supporting plate, if It is equipped with and screw rod（13）The screw thread being engaged, in compartment（8）The both sides of bottom surface, it is vertically arranged with compartment hand rod（3）, it is described Compartment hand rod（3）Driver's cabin is extended into forward（1）Interior, described driver's cabin（1）Trailing flank, i.e., close to compartment（8）One Face is open structure, two compartment hand rods（3）Front end extend into driver's cabin forward（1）Vehicle seat（2）Both sides, in hand rod Rear end, be at least fixedly installed two and the first support shaft（7）" recessed " the type neck being engaged（6）.

2. a kind of semi-automatic unloading electro-tricycle according to claim 1, it is characterised in that in driver's cabin（1）It is interior Bottom surface, and in vehicle seat（2）Both sides be respectively arranged with preposition locking member（18）, described preposition locking member（18）For the extension of band chain Hook, chain one end and driver's cabin（1）Inner bottom surface is fixedly connected, and the other end is fixedly connected with hook.

3. a kind of semi-automatic unloading electro-tricycle according to claim 1, it is characterised in that in rear cargo door（11）Table afterwards The bottom in face, sleeve is fixedly installed by both sides（22）, described sleeve（22）Axial line in horizontally disposed, sleeve（22）'s Horizontal level compares fixing axle（10）Horizontal level it is slightly higher, in sleeve（22）It is interior interspersed to be provided with bull stick（21）, described bull stick （21）Both ends extend to compartment（8）It is outside exposed, in bull stick（21）Both ends of the surface on be fixedly installed rearmounted locking member（9）, institute The rearmounted locking member said（9）With bull stick（21）It is vertically arranged, in rearmounted locking member（9）On be provided with and fixing axle（10）It is engaged Groove.