CN110171788A - A kind of logistics transportation is with unloading shelf - Google Patents
A kind of logistics transportation is with unloading shelf Download PDFInfo
- Publication number
- CN110171788A CN110171788A CN201910492359.8A CN201910492359A CN110171788A CN 110171788 A CN110171788 A CN 110171788A CN 201910492359 A CN201910492359 A CN 201910492359A CN 110171788 A CN110171788 A CN 110171788A
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- Prior art keywords
- unloading
- fixedly connected
- bracket
- plate
- bottom plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/065—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks non-masted
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
- B66F9/18—Load gripping or retaining means
- B66F9/183—Coplanar side clamps
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The present invention relates to unloading mechanisms, it in particular is a kind of logistics transportation with unloading shelf, including appliance stand, pushing mechanism, transport support, limiting bracket, transport establishment, shift mechanism, power mechanism, unloading bracket and unloading mechanism, the upper end face contact of pushing plate II and the cargo for needing to unload can be passed through, under the promotion of shift mechanism, pushing plate II squeezes I pushing unloading mechanism of compressed spring and is slided on unloading bracket, so that unloading mechanism and power mechanism carry out frictional drive, power mechanism drives the friction pulley II being arranged in unloading mechanism to be rotated, friction pulley II drives unloading screw thread disk rotation, unloading screw thread disk drives that four clamping bars are close to each other is slided by vortex-like screw thread, the lower end of four backing bars is first contacted with the outer wall of cargo, four backing bars are under the promotion of shift mechanism along cargo The bottom that outer wall slide downward is stuck in cargo under the action of torsional spring holds up cargo.
Description
Technical field
It is in particular a kind of logistics transportation with unloading shelf the present invention relates to unloading mechanism.
Background technique
Such as a kind of logistics transportation of publication number CN108751032A is welded with shelf, including bottom plate, the top of the bottom plate is unloaded
It is connected to side plate, there are two the side plate is arranged altogether, and the inside of two side plates is mounted on several lifting screws, every two institute
Stating lifting screw is one group, and every group of lifting screw is located inside two side plates at corresponding position, is gone up and down described in every group
It is symmetrically arranged with Mobile base on screw rod, shelf are welded between two Mobile bases, are pacified on the side outer wall of the shelf
Equipped with hold-down bolt；The shortcomings that invention is cannot to take for different size of cargo, and cannot carry out to cargo
Comprehensive stable unloading.
Summary of the invention
The object of the present invention is to provide a kind of logistics transportations with shelf are unloaded, and can be taken for different size of cargo
It takes, and comprehensive stable unloading is carried out to cargo.
The purpose of the present invention is achieved through the following technical solutions:
A kind of logistics transportation is with unloading shelf, including appliance stand, pushing mechanism, transport support, limiting bracket, transporter
Structure, shift mechanism, power mechanism, unloading bracket and unloading mechanism, the unloading mechanism include unload screw thread disk, friction pulley II,
Support plate II, limit waist hole III, rotary cylinder I, connecting key, rotary cylinder II, pushing plate II, clamping bar, backing bar and swivel becket, goods
It is provided with vortex-like threaded line on the downside of screw thread disk, friction pulley II is fixedly connected on goods screw thread disk, is rotatablely connected on goods screw thread disk
There is a swivel becket, the surrounding of swivel becket is uniformly fixedly connected with that there are four support plates II, and the lower end of four support plates II is respectively provided with limited
Position waist hole III, the upper end of rotary cylinder I are rotatably connected on unloading screw thread disk, and connecting key, rotary cylinder are fixedly connected on rotary cylinder I
II lower end is rotatably connected in pushing plate II, and compressed spring I, clamping bar are fixedly connected between rotary cylinder II and rotary cylinder I
There are four being circumferentially uniformly arranged, the upper end of four clamping bars passes through vortex-like be threaded in and unloads on screw thread disk, four clampings
The lower end of bar is hinged with backing bar, and torsional spring, four clamping bar difference are provided between four backing bars and four clamping bars
It is slidably connected in four limit waist holes III；
The pushing mechanism is fixedly connected on appliance stand, and there are two transport support settings, and two transport supports connect
It connects on appliance stand, limiting bracket is fixedly connected between the upper end of two transport supports, the both ends of transport establishment are slided respectively
Dynamic to be connected on two transport supports, transport establishment is slidably connected on pushing mechanism, and the upper end of transport establishment is slidably connected at
On limiting bracket, the lower end of transport establishment is fixedly connected with shift mechanism, and the lower end of shift mechanism is fixedly connected with power mechanism,
The lower end of shift mechanism is fixedly connected with unloading bracket, and four clamping bars are slidably connected on unloading bracket.
As advanced optimizing for the technical program, a kind of logistics transportation of the present invention is with unloading shelf, described device bracket packet
Rotating bracket, exercise wheel frame, bottom plate, sliding cylinder, adjustment bracket, support plate I and swinging mounting are included, circumferential direction is uniform in rotating bracket
It is fixedly connected there are four exercise wheel frame, is rotatably connected to bottom plate in rotating bracket, bottom plate is fixedly connected at left and right sides of upper end
There is adjustment bracket, multiple adjusting holes I be provided on two adjustment brackets, are fixedly connected with support plate I on rear side of bottom plate upper end,
Swinging mounting is fixedly connected on front side of bottom plate upper end, the center of bottom plate upper end is fixedly connected with sliding cylinder.
As advanced optimizing for the technical program, a kind of logistics transportation of the present invention is with unloading shelf, the pushing mechanism packet
Electric telescopic rod I, pushing plate I and hang plate are included, electric telescopic rod I is fixedly connected in support plate I, and pushing plate I is fixedly connected
Hang plate is fixedly connected in the two sides of the telescopic end of electric telescopic rod I, pushing plate I.
As advanced optimizing for the technical program, a kind of logistics transportation of the present invention is with unloading shelf, the transport support packet
L bracket, L shape conveying trough, adjusting hole II and positioning screw are included, is provided with L shape conveying trough, the lower end of L bracket in L bracket
Be provided with multiple adjusting holes II, multiple adjusting holes II in two L brackets respectively be arranged on two adjustment brackets it is multiple
Adjusting hole I cooperates, and positioning screw passes through corresponding adjusting hole II and is threadedly attached in corresponding adjusting hole I.
As advanced optimizing for the technical program, a kind of logistics transportation of the present invention is with unloading shelf, on the limiting bracket
It is provided with limit waist hole I, the both ends of limiting bracket are respectively fixedly connected in two L brackets.
As advanced optimizing for the technical program, a kind of logistics transportation of the present invention is wrapped with shelf, the transport establishment is unloaded
Including plate conveyor, transport axis, limited block I, limited post I and limited block II, the both ends of plate conveyor are fixedly connected to transport axis, and two
It is rotatably connected to limited block I on transport axis, two limited blocks I are slidably connected at respectively in two L shape conveying troughs, two transports
The outer end of axis is slidably connected at respectively in two hang plates, and the upper end of plate conveyor is fixedly connected with limited post I, is slided on limited post I
Dynamic to be connected with limited block II, limited block II is slidably connected in limit waist hole I, and compressed spring II is set on limited post I, is compressed
Spring II is between plate conveyor and limited block II.
As advanced optimizing for the technical program, a kind of logistics transportation of the present invention is with unloading shelf, the shift mechanism packet
It includes electric telescopic rod II, lifting bottom plate and limited post II, electric telescopic rod II and is fixedly connected on the lower end of plate conveyor, electric expansion
The telescopic end of bar II is fixedly connected with lifting bottom plate, lifts limited post II there are two being fixedly connected on bottom plate, two limited posts II
It is slidably connected in plate conveyor.
As advanced optimizing for the technical program, a kind of logistics transportation of the present invention with unloading shelf, the power mechanism
Output end is fixedly connected with friction pulley I, and power mechanism is fixedly connected on lifting bottom plate, and friction pulley I is located at the upper of friction pulley II
Side is provided with cross sliding eye on bracket of unloading, and there are four waist hole II is limited, the upper end for bracket of unloading is solid for setting on bracket of unloading
Surely it is connected on lifting bottom plate, connecting key is slidably connected in cross sliding eye, and four clamping bars are slidably connected at four respectively
It limits in waist hole II.
As advanced optimizing for the technical program, a kind of logistics transportation of the present invention is used with shelf, the logistics transportation is unloaded
Unloading shelf further includes accommodating mechanism, and accommodating mechanism includes storage bottom plate, squeezing rod and storage bar, stores the fixed company in lower end of bottom plate
It is connected to squeezing rod, squeezing rod is slidably connected in sliding cylinder, and compressed spring III is set on squeezing rod, and compressed spring III, which is located at, to be slided
Between dynamic cylinder and storage bottom plate, the middle-end for storing bar is hinged on swinging mounting, and the lower end for storing bottom plate is slidably connected at storage
The lower end of bar.
A kind of logistics transportation of the present invention is with unloading having the beneficial effect that for shelf
A kind of logistics transportation of the present invention can be connect by pushing plate II with the upper surface for the cargo unloaded is needed with shelf are unloaded
Touching, under the promotion of shift mechanism, pushing plate II squeezes I pushing unloading mechanism of compressed spring and is slided on unloading bracket,
So that unloading mechanism and power mechanism carry out frictional drive, power mechanism drives II turn of friction pulley be arranged in unloading mechanism
Dynamic, friction pulley II drives unloading screw thread disk rotation, unloading screw thread disk by vortex-like screw thread drive four clamping bars close to each other into
Row sliding, the lower end of four backing bars are first contacted with the outer wall of cargo, promotion lower edge of four backing bars in shift mechanism
The outer wall slide downward of cargo be stuck in the bottom of cargo under the action of torsional spring and hold up cargo, for different size of cargo
It takes, and comprehensive stable unloading is carried out to cargo.
Detailed description of the invention
The present invention will be further described in detail with specific implementation method with reference to the accompanying drawing.
In the description of the present invention, it should be noted that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "top", "bottom", "inner", "outside" and " endways " is based on attached
Orientation or positional relationship shown in figure, is merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the present invention
Limitation.
In the description of the present invention, it should be noted that unless otherwise expressly provided and limit, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or being integrally connected can
To be to be directly connected to, can also be indirectly connected with by intermediary, can be the connection of two components interiors.For this field
Those of ordinary skill for, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
In addition, in the description of the present invention, unless otherwise indicated, " multiple ", " multiple groups ", " more " be meant that two or
It is more than two.
Fig. 1 is logistics transportation of the invention with unloading shelf overall structure diagram；
Fig. 2 is logistics transportation of the invention with unloading shelf entirety sectional view structural schematic diagram；
Fig. 3 is the device of the invention supporting structure schematic diagram one；
Fig. 4 is the device of the invention supporting structure schematic diagram two；
Fig. 5 is pushing mechanism structural schematic diagram of the invention；
Fig. 6 is transport support structural schematic diagram of the invention；
Fig. 7 is limiting bracket structural schematic diagram of the invention；
Fig. 8 is transport establishment's structural schematic diagram of the invention；
Fig. 9 is shift mechanism structural schematic diagram of the invention；
Figure 10 is power mechanism structural schematic diagram of the invention；
Figure 11 is unloading supporting structure schematic diagram of the invention；
Figure 12 is unloading mechanism structural schematic diagram of the invention；
Figure 13 is unloading mechanism cross-sectional view structural schematic diagram of the invention；
Figure 14 is accommodating mechanism structural schematic diagram of the invention；
Figure 15 is accommodating mechanism section view figure structure schematic representation of the invention.
In figure: appliance stand 1；Rotating bracket 1-1；Exercise wheel frame 1-2；Bottom plate 1-3；Sliding cylinder 1-4；Adjust bracket 1-5；
I 1-6 of support plate；Swinging mounting 1-7；Pushing mechanism 2；I 2-1 of electric telescopic rod；I 2-2 of pushing plate；Hang plate 2-3；Transport support
3；L bracket 3-1；L shape conveying trough 3-2；II 3-3 of adjusting hole；Positioning screw 3-4；Limiting bracket 4；Limit I 4-1 of waist hole；Transport
Mechanism 5；Plate conveyor 5-1；Transport axis 5-2；I 5-3 of limited block；I 5-4 of limited post；II 5-5 of limited block；Shift mechanism 6；It is electronic to stretch
II 6-2 of contracting bar；Lift bottom plate 6-2；II 6-3 of limited post；Power mechanism 7；I 7-1 of friction pulley；Unloading bracket 8；Cross sliding eye 8-
1；Limit II 8-2 of waist hole；Unloading mechanism 9；Unload screw thread disk 9-1；II 9-2 of friction pulley；II 9-3 of support plate；Limit III 9- of waist hole
4；I 9-5 of rotary cylinder；Connecting key 9-6；II 9-7 of rotary cylinder；II 9-8 of pushing plate；Clamping bar 9-9；Backing bar 9-10；Swivel becket 9-
11；Accommodating mechanism 10；Store bottom plate 10-1；Squeezing rod 10-2；Store bar 10-3.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
Specific embodiment 1:
Illustrate present embodiment below with reference to Fig. 1-15, a kind of logistics transportation is with unloading shelf, including appliance stand 1, pushes
Mechanism 2, transport support 3, limiting bracket 4, transport establishment 5, shift mechanism 6, power mechanism 7, unloading bracket 8 and unloading mechanism 9,
The upper end face contact for the cargo that can be unloaded by II 9-8 of pushing plate and needs, under the promotion of shift mechanism 6,
II 9-8 of pushing plate squeezes I pushing unloading mechanism 9 of compressed spring and is slided on unloading bracket 8, so that unloading mechanism 9 and dynamic
Force mechanisms 7 carry out frictional drive, and power mechanism 7 drives II 9-2 of friction pulley being arranged in unloading mechanism to be rotated, friction pulley II
9-2 drive unloading screw thread disk 9-1 rotation, unloading screw thread disk 9-1 by vortex-like screw thread drive four clamping bar 9-9 it is close to each other into
Row sliding, the lower end of four backing bar 9-10 are first contacted with the outer wall of cargo, and four backing bar 9-10 are in shift mechanism 6
The bottom that outer wall slide downward under promotion along cargo is stuck in cargo under the action of torsional spring holds up cargo, for different big
Small cargo is taken, and carries out comprehensive stable unloading to cargo；Vortex-like screw thread can be using lathe in the prior art
Structure on chuck；
The unloading mechanism 9 include unloading screw thread disk 9-1, II 9-2 of friction pulley, II 9-3 of support plate, limit III 9-4 of waist hole,
I 9-5 of rotary cylinder, connecting key 9-6, II 9-7 of rotary cylinder, II 9-8 of pushing plate, clamping bar 9-9, backing bar 9-10 and swivel becket 9-
It is provided with vortex-like threaded line on the downside of 11, goods screw thread disk 9-1, is fixedly connected with II 9-2 of friction pulley, goods spiral shell on goods screw thread disk 9-1
Swivel becket 9-11 is rotatably connected on line disk 9-1, the surrounding of swivel becket 9-11 is uniformly fixedly connected there are four II 9-3 of support plate,
The lower end of four II 9-3 of support plate is provided with limit III 9-4 of waist hole, and the upper end of I 9-5 of rotary cylinder is rotatably connected on unloading screw thread
On disk 9-1, connecting key 9-6 is fixedly connected on I 9-5 of rotary cylinder, the lower end of II 9-7 of rotary cylinder is rotatably connected on II 9- of pushing plate
On 8, compressed spring I is fixedly connected between I 9-5 of II 9-7 of rotary cylinder and rotary cylinder, clamping bar 9-9 is circumferentially evenly arranged with four
A, the upper end of four clamping bar 9-9 passes through vortex-like be threaded in and unloads on screw thread disk 9-1, the lower end of four clamping bar 9-9
It is hinged with backing bar 9-10, torsional spring, four clamping bar 9- are provided between four backing bar 9-10 and four clamping bar 9-9
9 are slidably connected at respectively in four III 9-4 of limit waist hole；
The pushing mechanism 2 is fixedly connected on appliance stand 1, and there are two the settings of transport support 3, two transport supports 3
It is both connected on appliance stand 1, is fixedly connected with limiting bracket 4 between the upper end of two transport supports 3, the two of transport establishment 5
End be slidably connected on two transport supports 3 respectively, transport establishment 5 is slidably connected on pushing mechanism 2, transport establishment 5 it is upper
End is slidably connected on limiting bracket 4, and the lower end of transport establishment 5 is fixedly connected with shift mechanism 6, and the lower end of shift mechanism 6 is solid
Surely it is connected with power mechanism 7, the lower end of shift mechanism 6 is fixedly connected with unloading bracket 8, and four clamping bar 9-9 are slidably connected
On unloading bracket 8；Device is pushed to the place for needing to unload by appliance stand 1 when use, so that the goods for needing to unload
Level starts II 6-1 of electric telescopic rod in the lower end of II 9-8 of pushing plate, and the telescopic end of II 6-1 of electric telescopic rod drives lifting bottom
Plate 6-2 is moved downwards, and lifting bottom plate 6-2 drives power mechanism 7, unloading bracket 8 and unloading mechanism 9 to be moved downwards,
When the upper surface of II 9-8 of pushing plate and cargo are contacted, the upper surface of cargo can generate upward reaction force and push away
II 9-8 of movable plate is motionless, and lifting bottom plate 6-2 continues to press on unloading mechanism 9 and moved downwards, and compressed spring I is extruded, and compresses bullet
When compressing force on spring I reaches a certain level, compressed spring I pushes I 9-5 of rotary cylinder to be moved upwards, and I 9-5 of rotary cylinder is pushed away
Dynamic unloading screw thread disk 9-1 is moved upwards, and unloading screw thread disk 9-1 pushes II 9-2 of friction pulley to be moved upwards, friction pulley II
9-2 and I 7-1 of friction pulley contacts frictional drive, and power mechanism 7 drives II 9-2 of friction pulley to be rotated centered on own axes,
II 9-2 of friction pulley drives unloading screw thread disk 9-1 to be rotated centered on own axes, and unloading screw thread disk 9-1 passes through vortex-like spiral shell
Line drives that four clamping bar 9-9 are close to each other is slided, and the lower end of four backing bar 9-10 is first connect with the outer wall of cargo
Touching, four backing bar 9-10 are stuck under the action of torsional spring under the promotion of shift mechanism 6 along the outer wall slide downward of cargo
The bottom of cargo holds up cargo, takes for different size of cargo, and carries out comprehensive stable unloading to cargo,
Compressed spring I separates I 7-1 of friction pulley and II 9-2 of friction pulley, prevents
In no cargo, I 7-1 of friction pulley can drive II 9-2 of friction pulley to be rotated, so that four backing bar 9-10 are close to each other
Collision.
Specific embodiment 2:
Illustrate present embodiment below with reference to Fig. 1-15, present embodiment is described further embodiment one, described
Appliance stand 1 includes rotating bracket 1-1, exercise wheel frame 1-2, bottom plate 1-3, sliding cylinder 1-4, adjustment bracket 1-5, I 1-6 of support plate
It is circumferential on rotating bracket 1-1 to be uniformly fixedly connected there are four exercise wheel frame 1-2 with swinging mounting 1-7, turn on rotating bracket 1-1
It is dynamic to be connected with bottom plate 1-3, adjustment bracket 1-5, two adjustment bracket 1-5 are fixedly connected at left and right sides of the upper end bottom plate 1-3
On be provided with multiple adjusting holes I, I 1-6 of support plate, the front side of the upper end bottom plate 1-3 are fixedly connected on rear side of the upper end bottom plate 1-3
It is fixedly connected with swinging mounting 1-7, the center of the upper end bottom plate 1-3 is fixedly connected with sliding cylinder 1-4.It can be according to different uses
Demand adjusts the height of two transport supports 3, by controlling two positioning screw 3-4 plug-in position in II 3-3 of adjusting hole
Difference changes the height of two transport supports 3.
Specific embodiment 3:
Illustrate present embodiment below with reference to Fig. 1-15, present embodiment is described further embodiment two, described
Pushing mechanism 2 includes I 2-1 of electric telescopic rod, pushing plate I 2-2 and hang plate 2-3, and I 2-1 of electric telescopic rod is fixedly connected on branch
On I 1-6 of fagging, I 2-2 of pushing plate is fixedly connected on the telescopic end of I 2-1 of electric telescopic rod, and the two sides of I 2-2 of pushing plate are fixed
It is connected with hang plate 2-3；When cargo clamping is completed, start I 2-1 of electric telescopic rod, the telescopic end of I 2-1 of electric telescopic rod is to branch
I side 1-6 of fagging is moved, and the telescopic end of I 2-1 of electric telescopic rod drives two hang plate 2-3 to carry out to I side 1-6 of support plate
Movement, two hang plate 2-3 drive transport establishment 5 to be slided in two L shape conveying trough 3-2, and transport establishment 5 drives lifting
Mechanism 6, power mechanism 7, unloading bracket 8, unloading mechanism 9 and cargo are moved to I side 1-6 of support plate, are transported in two L shapes
Under the limit of slot 3-2 and the promotion of hang plate 2-3, start to be moved downwards when cargo movement is to 10 top of accommodating mechanism.
Specific embodiment 4:
Illustrate present embodiment below with reference to Fig. 1-15, present embodiment is described further embodiment three, described
Transport support 3 includes L bracket 3-1, L shape conveying trough 3-2, adjusting hole II 3-3 and positioning screw 3-4, is set on L bracket 3-1
It is equipped with L shape conveying trough 3-2, the lower end of L bracket 3-1 is provided with multiple II 3-3 of adjusting hole, multiple on two L bracket 3-1
II 3-3 of adjusting hole cooperates with multiple adjusting holes I for being arranged on two adjustment bracket 1-5 respectively, and positioning screw 3-4 is passed through pair
II 3-3 of adjusting hole answered is threadedly attached in corresponding adjusting hole I.
Specific embodiment 5:
Illustrate present embodiment below with reference to Fig. 1-15, present embodiment is described further embodiment four, described
Limit I 4-1 of waist hole is provided on limiting bracket 4, the both ends of limiting bracket 4 are respectively fixedly connected on two L bracket 3-1.
Specific embodiment 6:
Illustrate present embodiment below with reference to Fig. 1-15, present embodiment is described further embodiment five, described
Transport establishment 5 includes plate conveyor 5-1, transport axis 5-2, I 5-3 of limited block, I 5-4 of limited post and limited block II 5-5, plate conveyor 5-1
Both ends be fixedly connected to transport axis 5-2, be rotatably connected to I 5-3 of limited block, two limited blocks I on two transport axis 5-2
5-3 is slidably connected at respectively in two L shape conveying trough 3-2, and the outer end of two transport axis 5-2 is slidably connected at two inclinations respectively
In plate 2-3, the upper end of plate conveyor 5-1 is fixedly connected with I 5-4 of limited post, and II 5- of limited block is slidably connected on I 5-4 of limited post
5, II 5-5 of limited block are slidably connected in limit I 4-1 of waist hole, and compressed spring II, compressed spring II are set on I 5-4 of limited post
Between II 5-5 of plate conveyor 5-1 and limited block.
Specific embodiment 7:
Illustrate present embodiment below with reference to Fig. 1-15, present embodiment is described further embodiment six, described
Shift mechanism 6 includes II 6-1 of electric telescopic rod, lifts bottom plate 6-2 and II 6-3 of limited post, and II 6-2 of electric telescopic rod is fixedly connected
In the lower end of plate conveyor 5-1, the telescopic end of II 6-1 of electric telescopic rod is fixedly connected with lifting bottom plate 6-2, lifts on bottom plate 6-2
II 6-3 of limited post there are two being fixedly connected, two II 6-3 of limited post are slidably connected on plate conveyor 5-1.
Specific embodiment 8:
Illustrate present embodiment below with reference to Fig. 1-15, present embodiment is described further embodiment seven, described
The output end of power mechanism 7 is fixedly connected with I 7-1 of friction pulley, and power mechanism 7 is fixedly connected on lifting bottom plate 6-2, friction pulley
I 7-1 is located at the upside of II 9-2 of friction pulley, is provided with cross sliding eye 8-1 on bracket 8 of unloading, and is provided with four on bracket 8 of unloading
A II 8-2 of limit waist hole, the upper end of unloading bracket 8 are fixedly connected on lifting bottom plate 6-2, and connecting key 9-6 is slidably connected at ten
In word sliding eye 8-1, four clamping bar 9-9 are slidably connected at respectively in four II 8-2 of limit waist hole.
Specific embodiment 9:
Illustrate that present embodiment, present embodiment make any one of embodiment one to eight further below with reference to Fig. 1-15
Illustrate, the logistics transportation further includes accommodating mechanism 10 with shelf are unloaded, and accommodating mechanism 10 includes storage bottom plate 10-1, squeezing rod
10-2 and storage bar 10-3, the lower end of storage bottom plate 10-1 are fixedly connected with squeezing rod 10-2, and squeezing rod 10-2 is slidably connected at
In sliding cylinder 1-4, compressed spring III is set on squeezing rod 10-2, compressed spring III is located at sliding cylinder 1-4 and storage bottom plate 10-
Between 1, the middle-end of storage bar 10-3 is hinged on swinging mounting 1-7, and the lower end of storage bottom plate 10-1 is slidably connected at storage bar
The lower end of 10-3；When cargo movement is to the top of storage bottom plate 10-1, the motor reversal set on power mechanism 7 drives four
Clamping bar 9-9 is located remotely from each other, and four clamping bar 9-9 drive four backing bar 9-10 to be located remotely from each other, four clamping bar 9-9 and four
Backing bar 9-10 no longer to cargo carry out clamping, cargo gravity firmly under fall storage bottom plate 10-1 on, I 7- of friction pulley
1 and II 9-2 of friction pulley exits frictional drive, and four clamping bar 9-9 and four backing bar 9-10 are no longer moved, fallen and receiving
The cargo received on bottom plate 10-1 squeezes compressed spring III, and storage bottom plate 10-1 carries out downwards the lower end that movement drives storage bar 10-3
It is moved outward, the upper end of storage bar 10-3 is moved inwardly helps cargo.
A kind of logistics transportation of the invention with unloading shelf, its working principle is that:
Device is pushed to the place for needing to unload by appliance stand 1 when use, so that the cargo unloaded is needed to be located at
The lower end of II 9-8 of pushing plate, starts II 6-1 of electric telescopic rod, and the telescopic end of II 6-1 of electric telescopic rod drives lifting bottom plate 6-2
It is moved downwards, lifting bottom plate 6-2 drives power mechanism 7, unloading bracket 8 and unloading mechanism 9 to be moved downwards, works as promotion
When the upper surface of II 9-8 of plate and cargo is contacted, the upper surface of cargo can generate upward reaction force and push pushing plate II
9-8 is motionless, and lifting bottom plate 6-2 continues to press on unloading mechanism 9 and moved downwards, and compressed spring I is extruded, in compressed spring I
Compressing force when reaching a certain level, compressed spring I pushes I 9-5 of rotary cylinder to be moved upwards, I 9-5 pushing unloading of rotary cylinder
Screw thread disk 9-1 is moved upwards, unloading screw thread disk 9-1 push II 9-2 of friction pulley moved upwards, II 9-2 of friction pulley and
I 7-1 of friction pulley contacts frictional drive, and power mechanism 7 drives II 9-2 of friction pulley to be rotated centered on own axes, rubs
Taking turns II 9-2 drives unloading screw thread disk 9-1 to be rotated centered on own axes, and unloading screw thread disk 9-1 passes through vortex-like thread belt
Dynamic four clamping bar 9-9 are close to each other is slided, and the lower end of four backing bar 9-10 is first contacted with the outer wall of cargo, and four
A backing bar 9-10 is stuck in cargo under the action of torsional spring along the outer wall slide downward of cargo under the promotion of shift mechanism 6
Bottom holds up cargo, takes for different size of cargo, and carries out comprehensive stable unloading to cargo, compresses bullet
Spring I separates I 7-1 of friction pulley and II 9-2 of friction pulley, prevents from not having
I 7-1 of friction pulley can drive II 9-2 of friction pulley to be rotated when cargo, so that four backing bar 9-10 collisions close to each other；Goods
When object clamping is completed, starting I 2-1 of electric telescopic rod, the telescopic end of I 2-1 of electric telescopic rod is moved to I side 1-6 of support plate,
The telescopic end of I 2-1 of electric telescopic rod drives two hang plate 2-3 to be moved to I side 1-6 of support plate, two hang plate 2-3 bands
Dynamic transport establishment 5 is slided in two L shape conveying trough 3-2, and transport establishment 5 drives shift mechanism 6, power mechanism 7, unloading
Bracket 8, unloading mechanism 9 and cargo are moved to I side 1-6 of support plate, limit and hang plate in two L shape conveying trough 3-2
Under the promotion of 2-3, start to be moved downwards when cargo movement is to 10 top of accommodating mechanism；When cargo movement to storage bottom plate
When the top of 10-1, the motor reversal set on power mechanism 7 drives four clamping bar 9-9 to be located remotely from each other, four clamping bar 9-9
Four backing bar 9-10 are driven to be located remotely from each other, four clamping bar 9-9 and four backing bar 9-10 no longer carry out clamping, goods to cargo
Object gravity firmly under fall on storage bottom plate 10-1, I 7-1 of friction pulley and II 9-2 of friction pulley exit frictional drive, four
Clamping bar 9-9 and four backing bar 9-10 are no longer moved, and the cargo fallen on storage bottom plate 10-1 squeezes compressed spring
III, storage bottom plate 10-1 carry out downwards movement and the lower end of storage bar 10-3 are driven to be moved outward, and storage bar 10-3's is upper
End is moved inwardly helps cargo；
Certainly, above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made within the essential scope of the present invention also belong to guarantor of the invention
Protect range.
Claims (9)
1. a kind of logistics transportation is with unloading shelf, including appliance stand (1), pushing mechanism (2), transport support (3), limiting bracket
(4), transport establishment (5), shift mechanism (6), power mechanism (7), unloading bracket (8) and unloading mechanism (9), it is characterised in that:
The unloading mechanism (9) includes unloading screw thread disk (9-1), friction pulley II (9-2), support plate II (9-3), limit III (9- of waist hole
4), rotary cylinder I (9-5), connecting key (9-6), rotary cylinder II (9-7), pushing plate II (9-8), clamping bar (9-9), backing bar (9-
10) it and swivel becket (9-11), is provided with vortex-like threaded line on the downside of goods screw thread disk (9-1), is fixedly connected on goods screw thread disk (9-1)
Have friction pulley II (9-2), be rotatably connected on goods screw thread disk (9-1) swivel becket (9-11), the surrounding of swivel becket (9-11) is uniform
It is fixedly connected there are four support plate II (9-3), the lower end of four support plates II (9-3) is provided with limit waist hole III (9-4), turns
The upper end of dynamic cylinder I (9-5) is rotatably connected in unloading screw thread disk (9-1), is fixedly connected with connecting key (9- on rotary cylinder I (9-5)
6), the lower end of rotary cylinder II (9-7) is rotatably connected on pushing plate II (9-8), rotary cylinder II (9-7) and rotary cylinder I (9-5) it
Between be fixedly connected with compressed spring I, there are four clamping bar (9-9) is circumferentially uniformly arranged, the upper end of four clamping bars (9-9) is logical
Vortex-like be threaded in be crossed to unload on screw thread disk (9-1), the lower end of four clamping bars (9-9) is hinged with backing bar (9-10),
Torsional spring is provided between four backing bars (9-10) and four clamping bars (9-9), four clamping bars (9-9) are slidably connected respectively
In four limit waist holes III (9-4)；
The pushing mechanism (2) is fixedly connected on appliance stand (1), and there are two transport support (3) settings, two transport supports
(3) it is both connected on appliance stand (1), is fixedly connected between the upper end of two transport supports (3) limiting bracket (4), transported
The both ends of mechanism (5) are slidably connected at respectively on two transport supports (3), and transport establishment (5) is slidably connected at pushing mechanism (2)
On, the upper end of transport establishment (5) is slidably connected on limiting bracket (4), and the lower end of transport establishment (5) is fixedly connected with pulling machine
Structure (6), the lower end of shift mechanism (6) are fixedly connected with power mechanism (7), and the lower end of shift mechanism (6) is fixedly connected with unloading
Bracket (8), four clamping bars (9-9) are slidably connected in unloading bracket (8).
2. a kind of logistics transportation according to claim 1 is with unloading shelf, it is characterised in that: described device bracket (1) includes
Rotating bracket (1-1), exercise wheel frame (1-2), bottom plate (1-3), sliding cylinder (1-4), adjustment bracket (1-5), support plate I (1-6)
It is circumferential in rotating bracket (1-1) to be uniformly fixedly connected with that there are four exercise wheel frame (1-2), rotating brackets with swinging mounting (1-7)
It is rotatably connected on (1-1) bottom plate (1-3), adjustment bracket (1-5) is fixedly connected at left and right sides of the upper end bottom plate (1-3),
It is provided with multiple adjusting holes I on two adjustment brackets (1-5), is fixedly connected with support plate I on rear side of the upper end bottom plate (1-3)
(1-6) is fixedly connected with swinging mounting (1-7) on front side of the upper end bottom plate (1-3), and the center of the upper end bottom plate (1-3) is fixedly connected
There is sliding cylinder (1-4).
3. a kind of logistics transportation according to claim 2 is with unloading shelf, it is characterised in that: the pushing mechanism (2) includes
Electric telescopic rod I (2-1), pushing plate I (2-2) and hang plate (2-3), electric telescopic rod I (2-1) are fixedly connected on support plate I
On (1-6), pushing plate I (2-2) is fixedly connected on the telescopic end of electric telescopic rod I (2-1), and the two sides of pushing plate I (2-2) are solid
Surely it is connected with hang plate (2-3).
4. a kind of logistics transportation according to claim 3 is with unloading shelf, it is characterised in that: the transport support (3) includes L
Shape bracket (3-1), L shape conveying trough (3-2), adjusting hole II (3-3) and positioning screw (3-4) are provided with L in L bracket (3-1)
Shape conveying trough (3-2), the lower end of L bracket (3-1) are provided with multiple adjusting holes II (3-3), on two L brackets (3-1)
Multiple adjusting holes II (3-3) cooperate with the multiple adjusting holes I being arranged on two adjustment brackets (1-5) respectively, positioning screw
(3-4) passes through corresponding adjusting hole II (3-3) and is threadedly attached in corresponding adjusting hole I.
5. a kind of logistics transportation according to claim 4 is with unloading shelf, it is characterised in that: set on the limiting bracket (4)
It is equipped with limit waist hole I (4-1), the both ends of limiting bracket (4) are respectively fixedly connected on two L brackets (3-1).
6. a kind of logistics transportation according to claim 5 is with unloading shelf, it is characterised in that: the transport establishment (5) includes
Plate conveyor (5-1), transport axis (5-2), limited block I (5-3), limited post I (5-4) and limited block II (5-5), plate conveyor (5-1)
Both ends be fixedly connected to transport axis (5-2), be rotatably connected to limited block I (5-3) on two transport axis (5-2), two
Limited block I (5-3) is slidably connected at respectively in two L shape conveying troughs (3-2), and the outer end of two transports axis (5-2) is slided respectively
It is connected in two hang plates (2-3), the upper end of plate conveyor (5-1) is fixedly connected with limited post I (5-4), limited post I (5-4)
On slidably connect limited block II (5-5), limited block II (5-5) be slidably connected at limit waist hole I (4-1) in, I (5- of limited post
4) compressed spring II is set on, compressed spring II is located between plate conveyor (5-1) and limited block II (5-5).
7. a kind of logistics transportation according to claim 6 is with unloading shelf, it is characterised in that: the shift mechanism (6) includes
Electric telescopic rod II (6-1), lifting bottom plate (6-2) and limited post II (6-3), electric telescopic rod II (6-1) are fixedly connected on fortune
The lower end of input board (5-1), the telescopic end of electric telescopic rod II (6-1) are fixedly connected with lifting bottom plate (6-2), lift bottom plate (6-
2) it is fixedly connected on there are two limited post II (6-3), two limited posts II (6-3) are slidably connected on plate conveyor (5-1).
8. a kind of logistics transportation according to claim 7 is with unloading shelf, it is characterised in that: the power mechanism (7) it is defeated
Outlet is fixedly connected with friction pulley I (7-1), and power mechanism (7) is fixedly connected in lifting bottom plate (6-2), friction pulley I (7-1)
It is provided with cross sliding eye (8-1) on the upside of friction pulley II (9-2), unloading bracket (8), is arranged in unloading bracket (8)
There are four waist hole II (8-2) is limited, the upper end of unloading bracket (8) is fixedly connected in lifting bottom plate (6-2), connecting key (9-6)
It is slidably connected in cross sliding eye (8-1), four clamping bars (9-9) are slidably connected at four limit waist holes II (8-2) respectively
It is interior.
9. according to a kind of described in any item logistics transportations of claim 2-8 with unloading shelf, it is characterised in that: the logistics transportation
It further include accommodating mechanism (10) with shelf are unloaded, accommodating mechanism (10) includes storage bottom plate (10-1), squeezing rod (10-2) and storage
The lower end of bar (10-3), storage bottom plate (10-1) is fixedly connected with squeezing rod (10-2), and squeezing rod (10-2) is slidably connected at cunning
In dynamic cylinder (1-4), compressed spring III is set on squeezing rod (10-2), compressed spring III is located at sliding cylinder (1-4) and storage bottom
Between plate (10-1), the middle-end of storage bar (10-3) is hinged on swinging mounting (1-7), the lower end sliding of storage bottom plate (10-1)
It is connected to the lower end of storage bar (10-3).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910492359.8A CN110171788B (en) | 2019-06-06 | 2019-06-06 | Unloading frame for logistics transportation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910492359.8A CN110171788B (en) | 2019-06-06 | 2019-06-06 | Unloading frame for logistics transportation |
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| CN110171788A true CN110171788A (en) | 2019-08-27 |
| CN110171788B CN110171788B (en) | 2020-09-11 |
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| CN201910492359.8A Active CN110171788B (en) | 2019-06-06 | 2019-06-06 | Unloading frame for logistics transportation |
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| CN111251272A (en) * | 2020-04-16 | 2020-06-09 | 王源浩 | Humanoid self-feeding robot |
| CN112830143A (en) * | 2021-01-25 | 2021-05-25 | 大连理工大学 | Storage floor truck capable of quickly clamping box goods |
| CN114524370A (en) * | 2022-03-15 | 2022-05-24 | 西南交通大学 | Cargo loading and transporting device |
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| Publication number | Publication date |
|---|---|
| CN110171788B (en) | 2020-09-11 |
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