CN207001443U - A kind of drive mechanism for loading platform - Google Patents
A kind of drive mechanism for loading platform Download PDFInfo
- Publication number
- CN207001443U CN207001443U CN201720936593.1U CN201720936593U CN207001443U CN 207001443 U CN207001443 U CN 207001443U CN 201720936593 U CN201720936593 U CN 201720936593U CN 207001443 U CN207001443 U CN 207001443U
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- rack
- directive wheel
- chain
- loading platform
- seat
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Abstract
A kind of drive mechanism for loading platform is the utility model is related to, including drive component and transmission component, drive component are connected with transmission component;Drive component includes motor driving part part;Transmission component includes driving wheel, rack, rotates forward geared system and counter gear device, rotating forward geared system includes the first driven pulley, counter gear device includes the second driven pulley, first driven wheel and rack, driving wheel engage cooperation respectively, second driven wheel and rack, driving wheel engage cooperation respectively, and the first driven pulley, driving wheel and the second driven pulley engage successively.Transmission component is driven by drive component, transmission component is implemented driving to loading platform again and promoted, the first driven pulley, driving wheel and the second driven pulley in transmission component engage successively, it can effectively ensure that the stability of the drive mechanism, and then ensure stability of the loading platform in loading process and piler in stacking procedure, the speed of piler stacking is improved, is advantageous to application of the drive mechanism on piler.
Description
Technical field
It the utility model is related to storage vehicle arts field, and in particular to a kind of drive mechanism for loading platform.
Background technology
Warehouse logisticses, it is exactly to utilize self-built or lease storehouse, place, storage, keeping, handling, dispatching goods, tradition
Storage definition be to be provided from the angle of material stock, modern " storage " is not traditional " warehouse ", " warehouse pipe
Reason ", but the storage under economic globalization and Supply Chain Coordination Management background, are the storages in modern logistics systems.
With the development of society and the progress of science and technology, automation is done step-by-step in storage transport, and piler stacker handling is progressively
Substitution is artificial, realizes that storage is intelligent, warehousing management cost is reduced while reducing labourer's intensity, progressively commercially
To popularization and application.
In storage field, due to being limited by using space, material is placed on vertical by generally use laneway type piler
On body storehouse, laneway type piler is that bridge type stacking machine is because crane span structure is heavy thus transports by fork truck, bridge type stacking machine differentiation
Scanning frequency degree is very restricted, and it is only applicable to out, and storage frequency is not high or the storehouse of the elongated raw material of storage and bulky goods
Storehouse, lane stacker are mainly used for operation of being shuttled in the tunnel of High Level Rack, will be deposited positioned at the goods of access adit
Enter goods lattice;Or goods handling in goods lattice is taken out to access adit.
In use, motor driving is generally used alone to loading platform to both direction in existing laneway type piler
Implement driving, this kind of mode stability during driving is low, and loading platform often because motor is operated alone unstable, and is made
It is not accurate enough into loading platform off-position, it is difficult to accurately by material stacking on stereo garage, easily to cause the damage of material, shadow
The operating efficiency of loading platform and piler is rung, certain loss is caused to enterprise, is unfavorable for piler pushing away in storage in the market
Wide and application.
The content of the invention
The utility model be in order to overcome it is above-mentioned in the prior art the defects of, there is provided a kind of driving machine for loading platform
Structure, the driving mechanism structure is ingenious, and stability is high during use, can effectively reduce the probability of material damage, ensures stacking
The using effect of machine, the speed of piler stacking material is improved, shorten the stacking time, reduce the expenditure of operation cost of enterprises, have
Beneficial to application of the drive mechanism on loading platform, and then be advantageous to the popularization and application of piler commercially.
In order to realize foregoing invention purpose, the utility model uses following technical scheme:A kind of driving for loading platform
Mechanism, including drive component and transmission component, the drive component are connected with the transmission component and can drive transmission component
Motion;The drive component includes motor driving part part;The transmission component include driving wheel, rack, rotate forward geared system and
Counter gear device, the rotating forward geared system include the first driven pulley, and the counter gear device includes the second driven pulley, institute
State the first driven wheel and rack, driving wheel engages cooperation respectively, the second driven wheel and rack, driving wheel engage match somebody with somebody respectively
Close, first driven pulley, driving wheel and the second driven pulley engage successively.
As a kind of preferred scheme of the present utility model, in addition to accessory drive component;The accessory drive component includes
Two chains;The upper surface of the rack is plane, and lower surface is the flank of tooth;Rack upper surface both ends are respectively equipped with rack peace
Seat is filled, is mounted on directive wheel in the rack mounting seat, two chains can be rolled on the directive wheel respectively.
As a kind of preferred scheme of the present utility model, described chain one end is connected in chain adjustment seat, and the other end connects
It is connected on chain fixed block;The chain adjustment seat includes adjustment seat fixed seat and adjustment seat regulation head, and the adjustment seat is fixed
Fixed seat counter sink is offered on seat, the adjustment seat regulation head cutting forms spacing for the adjustment seat of chain angle positioning
Portion, the adjustment seat limiting section are two planes being oppositely arranged, and adjustment seat pin shaft hole is additionally provided with the adjustment seat limiting section,
The chain is pivotally connected with adjustment seat regulation head.
As a kind of preferred scheme of the present utility model, on the chain fixed block, cutting is formed positions for chain angle
Fixed block limiting section, the fixed block limiting section is two planes being oppositely arranged, and fixation is additionally provided with fixed block limiting section
Block pin shaft hole, the chain are pivotally connected with chain fixed block.
As a kind of preferred scheme of the present utility model, the rack mounting seat be provided with directive wheel mounting groove and with guiding
The perpendicular bearing pin mounting groove of mounting groove is taken turns, the directive wheel mounting groove is groove, and the bearing pin installation channel opening extends to institute
State in directive wheel mounting groove;The directive wheel end face is provided with the directive wheel through hole axially in parallel with directive wheel;The directive wheel
Through hole is adapted with bearing pin mounting groove, is oriented to wheel and rack mounting seat and is pivotally connected by bearing pin.
As a kind of preferred scheme of the present utility model, the directive wheel mounting groove both sides are additionally provided with and bearing pin mounting groove phase
Vertical locking screw holes, locking spiral pin are located in locking screw holes and are connected on bearing pin.
As a kind of preferred scheme of the present utility model, end difference is respectively formed at the both ends of the rack mounting seat, institute
The plane for stating end difference is provided with multiple bolts hole, and the vertical plane of the end difference is provided with multiple escape groove, the bolt hole
It is adapted with escape groove.
As a kind of preferred scheme of the present utility model, the rack mounting seat upper end surface offers open slot, opening
Through hole is provided with groove;The rack mounting seat lower surface center is provided with the rack neck for rack installation;The through hole with
Realized and locked by bolt in the vexed hole of rack set on rack.
As a kind of preferred scheme of the present utility model, the directive wheel includes connecting pole and is symmetricly set on connecting pole two
The scroll wheel at end, the connecting pole are integrally formed with scroll wheel;The conical surface is formed on the scroll wheel, the cone angle of the conical surface is 0 °
~35 °.
As a kind of preferred scheme of the present utility model, the directive wheel is made up of hard rubber material.
Compared with prior art, the beneficial effects of the utility model are:The driving for loading platform in the utility model
Mechanism, transmission component being driven by drive component, transmission component is implemented driving to loading platform again and promoted, and first in transmission component
Driven pulley, driving wheel and the second driven pulley engage successively, can effectively ensure that the stability of the drive mechanism, and then ensure loading
Stability of the platform in loading process and piler in stacking procedure, the speed of piler stacking material can be effectively improved, contracted
The short stacking time, the expenditure of operation cost of enterprises is reduced, be advantageous to application of the drive mechanism on piler, and then be advantageous to
Popularization and application of the piler in storage field.
Brief description of the drawings
Fig. 1 is the structural representation for the drive mechanism for being used for loading platform in the present embodiment;
Fig. 2 is the structure enlargement diagram at A in Fig. 1;
Fig. 3 is the structural representation for the drive mechanism middle rack for being used for loading platform in the present embodiment;
Fig. 4 is for the drive mechanism middle rack mounting seat of loading platform and the scheme of installation of roller in the present embodiment;
Fig. 5 is the structural representation for the drive mechanism middle rack mounting seat for being used for loading platform in the present embodiment;
Fig. 6 is the structural representation for directive wheel in the drive mechanism of loading platform in the present embodiment;
Fig. 7 is the structural representation for chain adjustment seat in the drive mechanism of loading platform in the present embodiment;
Fig. 8 is the structural representation for chain fixed block in the drive mechanism of loading platform in the present embodiment;
Fig. 9 is that the drive mechanism in the present embodiment for loading platform applies the schematic view of the mounting position on loading platform.
Reference:2-2, rack mounting seat;2-20, rack neck;2-21, through hole;2-22, end difference;2-220, spiral shell
Keyhole;2-221, escape groove;2-23, directive wheel mounting groove;2-24, bearing pin mounting groove;2-25, locking screw holes;2-26, opening
Groove;4-1, motor driving part part;4-2, driving wheel;4-3, the first driven pulley;4-4, the second driven pulley;4-5, rack;4-50, tooth
The vexed hole of bar;4-6, chain;4-7, directive wheel;4-71, connecting pole;4-72, scroll wheel;4-720, the conical surface;4-73, directive wheel lead to
Hole;4-8, chain adjustment seat;4-80, adjustment seat fixed seat;4-81, adjustment seat regulation head;4-810, adjustment seat limiting section;4-
811st, adjustment seat pin shaft hole;4-82, fixed seat counter sink;4-9, chain fixed block;4-91, fixed block limiting section;4-910, consolidate
Determine block pin shaft hole.
Embodiment
The utility model embodiment is elaborated below in conjunction with the accompanying drawings.
Embodiment:As shown in Figure 1 to 9, a kind of drive mechanism for loading platform, including the drive near loading platform
Dynamic component and the transmission component for being used for driving mobile carrier plate on loading platform, above-mentioned drive component are connected with transmission component
And transmission component can be driven to move.
Drive component includes motor driving part part 4-1, and motor driving part part 4-1 can be servomotor, and servomotor can make
Control speed, positional precision very accurate, voltage signal can be converted into torque and rotating speed to drive transmission component, servo electricity
Machine rotor rotating speed is controlled by input signal, and energy fast reaction, in automatic control system, as executive component, and has machine
The characteristics such as electrical time constant is small, the linearity is high, pickup voltage, the angle position that the electric signal received can be converted on motor reel
Move or angular speed output, be divided into direct current and the major class of AC servomotor two, it is mainly characterized by, when signal voltage is zero without
Rotation phenomenon, rotating speed uniform descent with the increase of torque, can effectively ensure that the stability of the drive mechanism.
In order to realize loading platform bi-directional drive, as shown in figure 1, transmission component includes driving wheel 4-2, rack 4-5, rotates forward tooth
Wheel apparatus and counter gear device, above-mentioned rotating forward geared system include the first driven pulley 4-3, and above-mentioned counter gear device includes the
Two driven pulley 4-4, the first driven pulley 4-3 engage cooperation, the second driven pulley 4-4 and rack respectively with rack 4-5, driving wheel 4-2
4-5, driving wheel 4-2 engage cooperation respectively, and the first driven pulley 4-3, driving wheel 4-2 and the second driven pulley 4-4 are engaged successively.
The drive mechanism for loading platform in the present embodiment is also included to aid in driven subassembly to move, and increases driven group
The accessory drive component of part kinetic stability, accessory drive component include chain 4-6, and chain 4-6 has two, a chain 4-6
For aiding in the first driven pulley 4-3 motions, another chain 4-6 is used to aid in the second driven pulley 4-4 motions, can effectively reduced
Abrasion and loss between each gear.
As shown in figure 3, above-mentioned rack 4-5 upper surface is plane, lower surface is the flank of tooth, above-mentioned rack 4-5 upper surfaces two
End is respectively equipped with rack mounting seat 2-2, and in order to facilitate support chains 4-6, directive wheel is mounted on above-mentioned rack mounting seat 2-2
4-7, directive wheel 4-7 on the one hand can the effective guide chain 4-6 direction of motion, play guide effect, on the other hand can have
Support chains 4-6 motions are imitated, avoid chain 4-6 too tight or too loose, cause chain 4-6 to be broken, two chain 4-6 can be rolled respectively
On above-mentioned directive wheel 4-7, with chain 4-6 of the prior art compared with gear engages, it can effectively mitigate chain 4-6's
Loss, ensure chain 4-6 service life.
In order to realize the fixation of chain 4-6 end positions, the stability of enhancing chain 4-6 transmissions, above-mentioned chain 4-6 one end
It is connected on chain adjustment seat 4-8, the other end is connected on chain fixed block 4-9, and above-mentioned chain adjustment seat 4-8 includes adjustment seat
Fixed seat 4-80 and adjustment seat regulation head 4-81, can be in adjustment seat fixed seat in order to facilitate adjustment seat regulation head 4-81 installation
Increase stud between 4-80 and adjustment seat regulation head 4-81, in adjustment seat regulation head 4-8 and adjustment seat fixed seat 4-80 end face
Hole is threaded respectively, is connected through a screw thread between stud and two screwed holes and is realized that adjustment seat fixed seat 4-80 and adjustment seat are adjusted
Section header 4-81 connection.
As shown in fig. 7, fixed seat counter sink 4-82 is offered on adjustment seat fixed seat 4-80, by the way that bolt is embedded at this
Realize that adjustment seat fixed seat 4-80 is fixedly connected with miscellaneous part on loading platform in fixed seat counter sink 4-82, fixed seat countersunk head
Hole 4-82 setting can effectively avoid abrasion of the nut head on bolt to miscellaneous part.
Above-mentioned adjustment seat regulation head 4-81 cuttings form the adjustment seat limiting section 4-810 for the positioning of chain 4-6 angles, on
It is two planes being oppositely arranged to state adjustment seat limiting section 4-810, and regulation seat pin is additionally provided with above-mentioned adjustment seat limiting section 4-810
Axis hole 4-811, above-mentioned chain 4-6 are pivotally connected with adjustment seat regulation head 4-81 by bearing pin, the convenient pine for adjusting chain 4-6
Tightly, chain 4-6 is avoided to be broken because of excessively loose or tension.
As shown in figure 8, cutting is formed for chain 4-6 angles on the chain fixed block 4-9 of chain 4-6 other end connection
Fixed block the limiting section 4-91, above-mentioned fixed block limiting section 4-91 of positioning are two planes being oppositely arranged, fixed block limiting section
Fixed block pin shaft hole 4-910 is additionally provided with 4-91, above-mentioned chain 4-6 is pivotally connected with chain fixed block 4-9, further facilitates tune
Pitch chain bar 4-6's is elastic, avoids chain 4-6 from being broken because of excessively loose or tension.
As shown in figure 5, for convenience directive wheel 4-7 installation and avoid chain 4-6 to the Slideslips of directive wheel 4-7 two or
Directive wheel 4-7 is skidded off, above-mentioned rack mounting seat 2-2 is provided with directive wheel mounting groove 2-23, in order to realize determining for directive wheel 4-7
, it is additionally provided with bearing pin mounting groove 2-24, bearing pin mounting groove 2-24 and directive wheel mounting groove 2-23 phases on above-mentioned rack mounting seat 2-2
Mutually vertical, i.e., the extended line where bearing pin mounting groove 2-24 center lines is mutually perpendicular to directive wheel installation slot center line, is vertically set
The bearing pin that the mode put can avoid being interspersed in bobbin mounting groove 2-24 tilts, and above-mentioned directive wheel mounting groove 2-23 is groove, is led
Directive wheel mounting groove 2-23 depth can be more than to the full-size on wheel 4-7, that is, when installing, directive wheel 4-7 protrusions are oriented to
Take turns mounting groove 2-23 upper surface and lower surface.
In order to facilitate the installation of bearing pin, the purpose of the present embodiment is realized, above-mentioned bearing pin mounting groove 2-24 openings extend to
State in directive wheel mounting groove 2-23, i.e. bearing pin mounting groove 2-24 connects with directive wheel mounting groove 2-23, above-mentioned directive wheel 4-7 ends
Face is provided with directive wheel the through hole 4-73, directive wheel through hole 4-73 axially in parallel with directive wheel 4-7 and bearing pin mounting groove 2-24 phases
Adaptation, i.e., size, shape are adapted, and when directive wheel 4-7 is installed in place, directive wheel through hole 4-73 and bearing pin mounting groove 2-24 are same
The heart.
Directive wheel 4-7 and rack mounting seat 2-2 is pivotally connected by bearing pin, can effectively ensure that the stabilization of chain operation
Property, free rotation, chain 4- can be realized in the opening position for bearing pin by the mode directive wheel 4-7 being pivotally connected
6 can roll on above-mentioned directive wheel 4-7, with the prior art by chain 4-6 with gear engage compared with, this kind of side of mode one
Face can avoid chain 4-6 from being skidded off from gear, cause slip teeth;On the other hand the stability of chain 4-6 operations can be effectively improved,
Chain guide wheel 4-7 abrasion is reduced, directive wheel 4-7 service life can be effectively improved, reduces the use cost of user.
Directive wheel mounting groove 2-23 both sides are additionally provided with the locking screw holes 2-25 perpendicular with bearing pin mounting groove 2-24, locking screw
Pin is located in locking screw holes 2-25 and is connected on bearing pin, and this kind of set-up mode can realize that bearing pin is fixed, and avoids bearing pin from following
Directive wheel 4-7 is rotated, and only directive wheel 4-7 realizes and freely rotated that the bearing pin secured can be reduced effectively to tooth relative to bearing pin
Bar mounting seat 2-2 abrasion, and reduce because bearing pin and directive wheel 4-7 because slewing rate is inconsistent and caused by chain operation not
Steady phenomenon, further ensure the stability of chain operation.
In order to further reduce the expenditure of manufacture material and improve rack mounting seat 2-2 aesthetics, and convenient locking
Bolt can quickly find installation site accurately, and above-mentioned end difference 2-22 vertical plane is provided with multiple escape groove 2-221, above-mentioned bolt
Hole 2-220 is adapted with escape groove 2-221.
Escape groove 2-221 is in half arc, and clamping screw can be located in bolt hole 2- directed along escape groove 2-221 direction
In 220, Fast Installation is realized.
End difference 2-22 is respectively formed at rack mounting seat 2-2 both ends, on the one hand causes the rack mounting seat 2-2 outward appearances
Aesthetics is higher, on the other hand can also effectively reduce manufacture rack mounting seat 2-2 manufacture material, and then reduces and be manufactured into
This, use cost.
Rack mounting seat 2-2 is fixedly mounted on other structures part for convenience, above-mentioned end difference 2-22's is flat
Face is provided with multiple bolt hole 2-220, realizes be fixedly mounted by bolted connection, simple to operate, fast and easy is time saving
It is laborsaving, the set-up time of staff can be effectively reduced, improves the installation effectiveness of staff.
In the case where ensureing structural strength, open slot 2-26 is offered in above-mentioned rack mounting seat 2-2 upper end surfaces, is opened
Mouth groove 2-26 edge rounded can be set, and when mounted, burr can be avoided to produce injury to installation personnel, and can be further
Improve above-mentioned rack mounting seat 2-2 aesthetics.
Open slot 2-26's is shaped as semi-surrounding groove, that is, it is opening to have side, reduces manufacture difficulty, is advantageous to producer
Member improves producing efficiency, shortens Production Time.
Through hole 2-21 is provided with open slot 2-26, i.e., is provided with through hole 2-21, above-mentioned rack peace in open slot 2-26 groove bottoms
Fill seat 2-2 lower surfaces center and be provided with rack neck 2-20, above-mentioned through hole 2-21 is extended in rack neck 2-20, when should
When rack mounting seat 2-2 is arranged on loading platform, rack 4-5 is installed below, rack 4-5 is provided with and fitted with through hole 2-21 phases
The vexed hole 4-50 of rack matched somebody with somebody, when being installed in place, rack vexed hole 4-50 and through hole 2-21 is concentric, then by other locking devices, can
Locking is realized for common clamping screw, then the rack mounting seat 2-2 in the present embodiment is the left side that and then rack 4-5 realizes position
Move right.
Directive wheel 4-7 in the present embodiment includes connecting pole 4-71 and is symmetricly set on the scroll wheel at connecting pole 4-71 both ends
4-72, connecting pole 4-71 can be in the form of a column, and in order to extend directive wheel 4-7 service life, ensure the rolling at connecting pole 4-71 and both ends
The structural strength of driving wheel 4-72 junctions, above-mentioned connecting pole 4-71 and scroll wheel 4-72 are integrally formed.
In use, directive wheel 4-7 may be tilted because of external force, in order to reduce directive wheel 4-7 to rack mounting seat
2-2 abrasion, to ensure directive wheel 4-7 and rack mounting seat 2-2 service life, as shown in fig. 6, in above-mentioned scroll wheel 4-72
Upper formation conical surface 4-720, it is the roller formed by cone and cylinder body by integral forming that can also say scroll wheel 4-72.
Above-mentioned conical surface 4-720 cone angle is 0 °~35 °, and best conical surface 4-720 cone angle is 20 °, now, shape is best,
Processing most saves, and is conveniently directed to wheel 4-7 and is quick installed on rack mounting seat 2-2, and it is straight to reduce traditional scroll wheel 4-72
To rack mounting seat 2-2 abrasion during the arm of angle.
Traditional directive wheel 4-7 is typically made of metal material, when it is in contact with rack in use, is made an uproar
Sound is big, quick abrasion, and in order to solve the above problems, the directive wheel 4-7 in the present embodiment is made up of hard rubber material, vulcanie
The enough height of directive wheel 4-7 hardness made of material, almost without elasticity, compared with traditional direction wheel 4-7, are unlikely to deform, by hard
Directive wheel 4-7 will not cause directive wheel 4-7 shape distortions due to the preponderance being placed on it made of elastomeric material, from
And the stability of chain is influenceed, service life can be effectively ensured in directive wheel 4-7 made of hard rubber material, ensure that chain is being transported
Stability during dynamic.
As shown in figure 9, the drive mechanism in this implementation is arranged on position shown on figure, it can effectively ensure that loading platform is being transported
Stability during row, reduce loading platform position and the probability of deviation occur, the mode that this kind of drive mechanism implements driving can
The using effect of loading platform is effectively ensured, and then can effectively ensure that the using effect of piler, improves piler stacking material
Speed, shorten the stacking time, reduce the expenditure of operation cost of enterprises, be advantageous to application of the drive mechanism on piler,
And then be advantageous to the popularization and application of piler commercially.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model;Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Although reference in figure has more been used herein:2-2, rack mounting seat;2-20, rack neck;2-21, lead to
Hole;2-22, end difference;2-220, bolt hole;2-221, escape groove;2-23, directive wheel mounting groove;2-24, bearing pin mounting groove;2-
25th, locking screw holes;2-26, open slot;4-1, motor driving part part;4-2, driving wheel;4-3, the first driven pulley;4-4, second from
Driving wheel;4-5, rack;The vexed hole of 4-50, rack;4-6, chain;4-7, directive wheel;4-71, connecting pole;4-72, scroll wheel;4-
720th, the conical surface;4-73, directive wheel through hole;4-8, chain adjustment seat;4-80, adjustment seat fixed seat;4-81, adjustment seat regulation head;
4-810, adjustment seat limiting section;4-811, adjustment seat pin shaft hole;4-82, fixed seat counter sink;4-9, chain fixed block;4-91、
Fixed block limiting section;The terms such as 4-910, fixed block pin shaft hole, but it is not precluded from the possibility using other terms.Use these
Term is used for the purpose of more easily describing and explaining essence of the present utility model;It is construed as any additional limit
System is all disagreed with the utility model spirit.
Claims (10)
- A kind of 1. drive mechanism for loading platform, it is characterised in that:Including drive component and transmission component, the drive component It is connected with the transmission component and transmission component can be driven to move;The drive component includes motor driving part part(4-1);Institute Stating transmission component includes driving wheel(4-2), rack(4-5), rotate forward geared system and counter gear device, the positive rotating disk dress Put including the first driven pulley(4-3), the counter gear device includes the second driven pulley(4-4), first driven pulley(4-3) With rack(4-5), driving wheel(4-2)Engagement coordinates respectively, second driven pulley(4-4)With rack(4-5), driving wheel(4- 2)Engagement coordinates respectively, first driven pulley(4-3), driving wheel(4-2)And second driven pulley(4-4)Engage successively.
- A kind of 2. drive mechanism for loading platform according to claim 1, it is characterised in that:Also include accessory drive group Part;The accessory drive component includes two chains(4-6);The rack(4-5)Upper surface be plane, lower surface is tooth Face;The rack(4-5)Upper surface both ends are respectively equipped with rack mounting seat(2-2), the rack mounting seat(2-2)On be respectively mounted There is directive wheel(4-7), two chains(4-6)It can roll respectively installed in the directive wheel(4-7)On.
- A kind of 3. drive mechanism for loading platform according to claim 2, it is characterised in that:The chain(4-6)One End is connected to chain adjustment seat(4-8)On, the other end is connected to chain fixed block(4-9)On;The chain adjustment seat(4-8)Bag Include adjustment seat fixed seat(4-80)Head is adjusted with adjustment seat(4-81), the adjustment seat fixed seat(4-80)On offer fixed seat Counter sink(4-82), the adjustment seat regulation head(4-81)Cutting is formed for chain(4-6)The adjustment seat of angle positioning is spacing Portion(4-810), the adjustment seat limiting section(4-810)For two planes being oppositely arranged, the adjustment seat limiting section(4-810) On be additionally provided with adjustment seat pin shaft hole(4-811), the chain(4-6)Head is adjusted with adjustment seat(4-81)It is pivotally connected.
- A kind of 4. drive mechanism for loading platform according to claim 3, it is characterised in that:The chain fixed block (4-9)Upper cutting is formed for chain(4-6)The fixed block limiting section of angle positioning(4-91), the fixed block limiting section(4- 91)For two planes being oppositely arranged, fixed block limiting section(4-91)On be additionally provided with fixed block pin shaft hole(4-910), the chain Bar(4-6)With chain fixed block(4-9)It is pivotally connected.
- A kind of 5. drive mechanism for loading platform according to claim 2, it is characterised in that:The rack mounting seat (2-2)It is provided with directive wheel mounting groove(2-23)And with directive wheel mounting groove(2-23)Perpendicular bearing pin mounting groove(2-24), The directive wheel mounting groove(2-23)For groove, the bearing pin mounting groove(2-24)Opening extends to the directive wheel mounting groove (2-23)It is interior;The directive wheel(4-7)End face is provided with and directive wheel(4-7)Axially in parallel directive wheel through hole(4-73);Institute State directive wheel through hole(4-73)With bearing pin mounting groove(2-24)It is adapted, directive wheel(4-7)With rack mounting seat(2-2)Pass through pin Axle is pivotally connected.
- A kind of 6. drive mechanism for loading platform according to claim 5, it is characterised in that:The directive wheel mounting groove (2-23)Both sides are additionally provided with and bearing pin mounting groove(2-24)Perpendicular locking screw holes(2-25), lock spiral pin and be located in locking screw Hole(2-25)It is interior and be connected on bearing pin.
- A kind of 7. drive mechanism for loading platform according to claim 5, it is characterised in that:The rack mounting seat (2-2)Both ends at be respectively formed end difference(2-22), the end difference(2-22)Plane be provided with multiple bolts hole(2- 220), the end difference(2-22)Vertical plane be provided with multiple escape groove(2-221), the bolt hole(2-220)With avoidance Groove(2-221)It is adapted.
- A kind of 8. drive mechanism for loading platform according to claim 2, it is characterised in that:The rack mounting seat (2-2)Upper end surface offers open slot(2-26), open slot(2-26)It is interior to be provided with through hole(2-21);The rack mounting seat (2-2)Lower surface center is provided with and supplies rack(4-5)The rack neck of installation(2-20);The through hole(2-21)With rack (4-5)The vexed hole of rack of upper setting(4-50)Realized and locked by bolt.
- A kind of 9. drive mechanism for loading platform according to claim 2, it is characterised in that:The directive wheel(4-7) Including connecting pole(4-71)Be symmetricly set on connecting pole(4-71)The scroll wheel at both ends(4-72), the connecting pole(4-71)With Scroll wheel(4-72)It is integrally formed;The scroll wheel(4-72)The upper formation conical surface(4-720), the conical surface(4-720)Cone angle For 0 °~35 °.
- A kind of 10. drive mechanism for loading platform according to claim 2, it is characterised in that:The directive wheel(4-7) It is made up of hard rubber material.
Priority Applications (1)
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CN201720936593.1U CN207001443U (en) | 2017-07-28 | 2017-07-28 | A kind of drive mechanism for loading platform |
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CN201720936593.1U CN207001443U (en) | 2017-07-28 | 2017-07-28 | A kind of drive mechanism for loading platform |
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CN201720936593.1U Expired - Fee Related CN207001443U (en) | 2017-07-28 | 2017-07-28 | A kind of drive mechanism for loading platform |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108609355A (en) * | 2018-03-28 | 2018-10-02 | 毛方生 | A kind of town environment abatement equipment |
CN110104362A (en) * | 2019-06-17 | 2019-08-09 | 南京禹智智能科技有限公司 | A kind of cloud locker material bogey and its bearing method |
-
2017
- 2017-07-28 CN CN201720936593.1U patent/CN207001443U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108609355A (en) * | 2018-03-28 | 2018-10-02 | 毛方生 | A kind of town environment abatement equipment |
CN108609355B (en) * | 2018-03-28 | 2019-07-26 | 浦江次方环保科技有限公司 | A kind of town environment abatement equipment |
CN110104362A (en) * | 2019-06-17 | 2019-08-09 | 南京禹智智能科技有限公司 | A kind of cloud locker material bogey and its bearing method |
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