CN105882770B - A kind of walking feed device and the container using the device - Google Patents
A kind of walking feed device and the container using the device Download PDFInfo
- Publication number
- CN105882770B CN105882770B CN201610143974.4A CN201610143974A CN105882770B CN 105882770 B CN105882770 B CN 105882770B CN 201610143974 A CN201610143974 A CN 201610143974A CN 105882770 B CN105882770 B CN 105882770B
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- CN
- China
- Prior art keywords
- delivery sheet
- group
- feed device
- conducting bar
- cross bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/02—Platforms; Open load compartments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
Abstract
The present invention relates to the containers of a kind of walking feed device and the use device, the feed device moved back and forth including fixed frame, multiple delivery sheet components and three groups of driving delivery sheet components, multiple delivery sheet components are divided into three groups, and several delivery sheet components of each group are evenly spaced apart to arrange successively；If each delivery sheet component includes delivery sheet, guide rod item and dry plain bearing, the delivery sheet of each group is evenly spaced apart to arrange and be mutually shifted successively；Every group of feed device includes hydraulic cylinder, piston rod, connecting plate and connection cross bar, the piston rod of every group of hydraulic cylinder couples with cross bar is connect, every group of each delivery sheet is fixed on by connecting plate on connection cross bar respectively, every group of hydraulic cylinder is drivingly connected cross bar by piston rod and moves back and forth, while one group of delivery sheet being driven to be moved along guide rod reciprocal horizontal.The present invention has the characteristics of simple in structure, easy to use, frictional force is evenly distributed when delivery sheet is retracted, and stable structure can prevent from blocking.
Description
Technical field
The invention belongs to compartment technical field, more particularly to a kind of walking feed device and the goods using the device
Case.
Background technology
Lorry is required for manually unloading greatly, not only the labor intensity of operating personnel is big, Er Qiegong when unloading cargo at present
Make inefficiency.Although dump truck may be used to realize in the unloading of some cargos.But use tipping bucket in some indoor scenarios
Vehicle is just not suitable for；Moreover, for some special cargos, it can't be transported using dump truck, such as the plates such as plate glass
Material.
Therefore, the prior art is further improved and perfect.
Invention content
Technical problem to be solved by the present invention lies in provide a kind of walking feed device and the goods using the device
Case, it is simple in structure, it is easy to use, it can prevent from blocking.
The invention is realized in this way a kind of walking feed device is provided, including fixed frame, multiple delivery sheet components
The feed device moved back and forth with three groups of driving delivery sheet components, multiple delivery sheet components are divided into three groups, several feedings of each group
Board group part is evenly spaced apart to arrange successively, and three groups of feed devices are arranged in order and are arranged in the bottom of fixed frame；Each feeding
If board group part includes delivery sheet, guide rod item and dry plain bearing, every group of each sliding bearing is fastened by bolts part respectively
It is fixed on the upper surface of guide rod item, every group of guide rod item is fixed on the upper surface of fixed frame, and every group of delivery sheet is in the group
If the upper surface of dry plain bearing reciprocatingly slides, the delivery sheet of each group is evenly spaced apart to arrange and be mutually shifted successively；Every group is sent
Material device includes that hydraulic cylinder, piston rod, connecting plate and connection cross bar, every group of hydraulic cylinder are fixed on fixed frame,
The piston rod of every group of hydraulic cylinder is fixed on connection by connecting plate respectively with cross bar connection, every group of each delivery sheet is connect
On cross bar, every group of hydraulic cylinder is drivingly connected cross bar by piston rod and moves back and forth, while driving one group of delivery sheet along guide rod
The movement of reciprocal horizontal.
Further, it is provided with C-shaped proximate matter between delivery sheet and sliding bearing, vessel, sliding axle are equipped in C-shaped proximate matter
It holds and is arranged in the vessel, the inner bottom surface of C-shaped proximate matter is contacted with the upper surface of sliding bearing, and on the upper surface of sliding bearing
Sliding；The width of C-shaped proximate matter is less than the width of delivery sheet.
Further, it is respectively arranged with the left conducting bar of integrally connected and right conducting bar in the both sides of the edge of each delivery sheet,
In, left conducting bar is arranged in the left side edge of delivery sheet and concordant with the upper surface of delivery sheet, and right conducting bar is arranged on the right side of delivery sheet
Lateral edges and, the left conducting bar of two neighboring delivery sheet and right conducting bar mutual cooperation concordant with the lower surface of delivery sheet.
Further, left conducting bar and right conducting bar are respectively arranged with connection sheet and rib, connection sheet and delivery sheet integrally connected,
Rib is vertical with connection sheet, and the rib of left conducting bar extends vertically upwards, and the rib of right conducting bar extends vertically upwards, two neighboring to send
The rib of flitch cooperates with connection sheet.
Further, the top surface of connecting plate is fixedly connected by upper bolt fastener with delivery sheet, spiral shell under underrun
Bolt fastener is connected with cross bar is connect.
Further, loading plate is equipped on fixed frame, loading plate is located at the tail portion of delivery sheet component, and is arranged
In the lower part of delivery sheet, the width of loading plate is more than the piston rod passage length of hydraulic cylinder.
The invention also discloses a kind of container using walking feed device as the aforementioned, walking feed device is used for
The material in load-carrying box is unloaded, container includes babinet, chassis and supporting rack, and babinet is arranged on the top of walking feed device,
Babinet at least one end is equipped with material import and export, and walking feed device is fixed on by supporting rack on chassis.
Further, the rear end of delivery sheet is provided with port sprue, the width of port sprue is less than the width of delivery sheet
Degree.
Further, right baffle-plate and right shell body, right baffle-plate and the right side are respectively arranged in the both sides of walking feed device
Baffle is located at the top of delivery sheet, the front end of walking feed device is provided with front apron, front apron is located at the upper of delivery sheet
Portion.
Further, the material of sliding bearing is self-lubricating material.
Compared with prior art, walking feed device of the invention and the container using the device, have with following
The technique effect of benefit：The discharging of cargo is carried out by three groups of feed devices, realizes discharging automation.When one group of feed device drives
When dynamic connection cross bar is retracted, the delivery sheet of only nearly one third is retracted, and when each delivery sheet movement, the delivery sheet is adjacent
The delivery sheet of both sides is motionless, so that when the delivery sheet retraction of one third, the frictional force generated to transported material is less than
Other 2/3rds delivery sheet is to the frictional force of transport material, and transport, which expects to follow, retracts, other subsequent two groups of feed devices
It is drivingly connected cross bar successively to retract, until all connection cross bar is retracted, corresponding whole delivery sheet is also retracted.When whole delivery sheets
When retracting, all three groups of feed devices drive each connection cross bar to stretch out, and corresponding whole delivery sheet also stretches out, and transport material is with before
Into a distance, a working cycles are completed, to realize automatic discharging.The present invention has simple in structure, easy to use, feeding
The characteristics of frictional force is evenly distributed when plate is retracted, and stable structure can prevent from blocking.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram of a preferred embodiment of the walking feed device of the present invention；
Fig. 2 is the stereoscopic schematic diagram of another angles of Fig. 1；
Fig. 3 is the enlarged diagram at M in Fig. 2；
Fig. 4 is to omit the stereoscopic schematic diagram after some delivery sheet in Fig. 1；
Fig. 5 is the stereoscopic schematic diagram of another angles of Fig. 4；
Fig. 6 is the stereoscopic schematic diagram of the container of the present invention；
Fig. 7 is the stereoscopic schematic diagram of another angles of Fig. 6；
Fig. 8 be Fig. 1 in guide rod item, sliding bearing, C-shaped proximate matter and delivery sheet cooperation schematic diagram；
Fig. 9 is the enlarged diagram at N in Fig. 4；
Figure 10 is the enlarged diagram at P in Fig. 5；
Figure 11 is the enlarged diagram at Q in Fig. 7.
Specific implementation mode
In order to make technical problems, technical solutions and advantages to be solved be more clearly understood, tie below
Accompanying drawings and embodiments are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
Shown in Fig. 1 to Fig. 5 and Fig. 7 to Figure 11, the preferable implementation of walking feed device of the present invention
Example includes the feed device 3 of fixed frame 1, multiple delivery sheet components 2 and the reciprocating movement of three groups of driving delivery sheet components 2.
Multiple delivery sheet components 2 are divided into three groups, and several delivery sheet components 2 of each group are evenly spaced apart to arrange successively, three groups
Feed device 3 is arranged in order and is arranged in the bottom of fixed frame 1.Fixed frame 1 is equipped with multiple crossbeams 11.
If each delivery sheet component 2 includes delivery sheet 21, guide rod item 22 and dry plain bearing 23.Every group of each sliding
Bearing 23 is fastened by bolts the upper surface that part 24 is fixed on guide rod item 22 respectively, and every group of guide rod item 22 is fixed on fixed frame
The upper surface of 1 crossbeam 11, if every group of delivery sheet 21 reciprocatingly slides in the upper surface of the dry plain bearing 23 of the group, each group
Delivery sheet 21 is evenly spaced apart to arrange and be mutually shifted successively.C-shaped proximate matter is provided between delivery sheet 21 and sliding bearing 23
25.Vessel is equipped in C-shaped proximate matter 25, sliding bearing 23 is arranged in the vessel.The inner bottom surface of C-shaped proximate matter 25 and sliding bearing 23
Upper surface contact, and slided on the upper surface of sliding bearing 23.The width of C-shaped proximate matter 25 is less than the width of delivery sheet 21.C
On the one hand the effect of shape proximate matter 25 is to improve surface smoothness, reduce and the frictional force between sliding bearing 23, another aspect
Protection sliding bearing is also resided in, prevents from damaging.By the design of C-shaped proximate matter 25, the pressure that delivery sheet 21 is subject to is by C-shaped proximate matter 25
It shares so that delivery sheet 21 is not easy to deform, and extends its service life.
It is respectively arranged with the left conducting bar 26 and right conducting bar 27 of integrally connected in the both sides of the edge of each delivery sheet 21, wherein
Left conducting bar 26 is arranged in the left side edge of delivery sheet 21 and concordant with the upper surface of delivery sheet 21, and right conducting bar 27 is arranged in delivery sheet
21 right side edge and concordant with the lower surface of delivery sheet 21.The left conducting bar 26 and right conducting bar 27 of two neighboring delivery sheet 21 are mutual
Cooperation.
In the present embodiment, left conducting bar 26 and right conducting bar 27 are respectively arranged with connection sheet 28 and rib 29.Connection sheet 28 with
21 integrally connected of delivery sheet, rib 29 are vertical with connection sheet 28.The rib 29 of left conducting bar 26 extends vertically upwards, right conducting bar 27
Rib 29 extends vertically upwards, and rib 29 and the connection sheet 28 of two neighboring delivery sheet 21 cooperate.Two neighboring delivery sheet
Passing through left conducting bar 26 and the sliding overlap joint of right conducting bar 27 between 21 so that the material gravity born between each delivery sheet 21 evenly distributes,
And it connects closer between each delivery sheet 21, does not have transport material and fall into the bottom of delivery sheet 21, and the stretching of delivery sheet 21
It is more stable with the action retracted.
Every group of feed device 3 includes hydraulic cylinder 31, piston rod 32, connecting plate 33 and connection cross bar 34.Every group of liquid
Compressing cylinder 31 is fixed on the crossbeam 11 of fixed frame 1, and the piston rod 32 of every group of hydraulic cylinder 31 by fixing piece 35 and connects
Cross bar 34 is connect to be fixedly connected.Every group of each delivery sheet 21 is fixed on by connecting plate 33 on connection cross bar 34 respectively.Every group
Hydraulic cylinder 31 is drivingly connected cross bar 34 by piston rod 32 and moves back and forth, while driving one group of delivery sheet 21 past along guide rod item 22
It moves horizontally again.
In the present embodiment, if the guide rod item 22 and dry plain bearing 23 of 21 lower part of each delivery sheet are divided into two groups, point
It is not arranged in the rear and front end of connecting plate 33.If two groups of guide rod items 22 and dry plain bearing 23 drive delivery sheet 21 reciprocal simultaneously
It is mobile.
The top surface of connecting plate 33 is fixedly connected by upper bolt fastener 36 with delivery sheet 21, and bolt is tight under underrun
Firmware 37 is connected with cross bar 34 is connect.Loading plate 12 is equipped on fixed frame 1, loading plate 12 is located at delivery sheet component 2
Tail portion, and be arranged in the lower part of delivery sheet 21.The width of loading plate 12 is more than the passage length of piston rod 32 of hydraulic cylinder 31
Degree.The effect of loading plate 12 prevents the material being carried on delivery sheet component 2 from dropping into the lower section of fixed frame 1.
Shown in Fig. 6 and Fig. 7, a kind of use walking feed device as the aforementioned is also claimed in the present invention
Container, walking feed device A is used to unload material in load-carrying box B.Container B includes babinet 4, chassis（It is not shown in figure）With
And supporting rack 5.Babinet 4 is arranged on the top of walking feed device A, and at least one end of babinet 4 is equipped with material import and export 41.Stride
Formula feed device A is fixed on by supporting rack 5 on chassis.
The rear end of delivery sheet 21 is provided with port sprue 210.The width of port sprue 210 is less than the width of delivery sheet 21
Degree, prevents mutual interference and collision between two neighboring port sprue 210.By the design of port sprue 210, the effect of discharging can be made
Fruit is more preferable, and can prevent unloading materials from entering car bottom from the rear end of delivery sheet 21, prevents from blocking.
It is respectively arranged with right baffle-plate 6 and right shell body 7 in the both sides of walking feed device A.Right baffle-plate 6 and right shell body 7
Positioned at the top of delivery sheet 21, the front end of walking feed device A is provided with front apron 8.Front apron 8 is located at delivery sheet 21
Top.Prevent unloading materials from leaking into the bottom of delivery sheet 21 out of the both sides of delivery sheet 21 and front side portion gap, so as not to it is stifled
Fill in 21 moving track of delivery sheet, avoid the occurrence of can not discharging the problem of.
The material of sliding bearing 23 is self-lubricating material.By using self-lubricating plain bearing, not only guide rod item not by
The influence of frictional force, and since the wearability of self-lubricating plain bearing is good, need not often replace, it is also convenient for even if replacing,
Sliding bearing is only needed replacing, daily maintenance is simple and fast.The common self-lubricating material of the present invention has polytetrafluoroethylene (PTFE), bunching
The works such as aldehyde, polyformaldehyde, polycarbonate, polyamide, polysulfones, polyimides, chlorinated polyether, polyphenylene sulfide and polyester terephthalate
Engineering plastics.
The operation principle of container discharging of the present invention is：
When transporting full transport material preparation discharging in compartment, the piston rod of three hydraulic cylinders shrinks rollback simultaneously（If liquid
The installation direction of compressing cylinder changes, and contraction here becomes stretching）, drive all connection cross bars to move backward, due to connection
Cross bar connects delivery sheet by connecting plate, so all delivery sheets move a distance simultaneously backward.Transport material on delivery sheet
And then a distance is moved backward.When piston rod is operated to dead point, sequence drives the piston rod of three hydraulic cylinders to stretch out, when
When first piston rod stretches out, connects the one third delivery sheet on the connection cross bar of the piston rod and then while moving forward,
Due to the delivery sheet not moved across two between the delivery sheet of this one third, when the delivery sheet of this one third moves forward
When, transport material will not be and then moved along on delivery sheet.Because the frictional force that the delivery sheet of this one third is brought is less than remaining
The frictional force that 2/3rds delivery sheet is brought.When the delivery sheet of this one third is operated to dead point, second piston rod is stretched
Go out, similarly, the transport material on delivery sheet will not be moved forward and then.When three piston rods stretch out, the transport object of rear end
Material can drop on loading plate, at this point, drive the piston rod of three hydraulic cylinders to shrink simultaneously simultaneously, the port of delivery sheet rear end
Transported material is released compartment by sprue from loading plate.Then it recycles always successively, until the transported material in compartment is whole
Unloading comes out.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (7)
1. a kind of walking feed device, which is characterized in that including fixed frame, multiple delivery sheet components and three groups of driving feedings
The feed device that board group part moves back and forth, multiple delivery sheet components are divided into three groups, and several delivery sheet components of each group are successively
It is evenly spaced apart to arrange, feed device described in three groups is arranged in order and is arranged in the bottom of fixed frame；Each delivery sheet component
If including delivery sheet, guide rod item and dry plain bearing, each of the every group sliding bearing is separately fixed at the upper of guide rod item
Surface, every group of the guide rod item is fixed on the upper surface of fixed frame, if every group of the delivery sheet is in the dry-charged plates of the group
The upper surface of bearing reciprocatingly slides, and the delivery sheet of each group is evenly spaced apart to arrange and be mutually shifted successively；Feeding described in every group fills
It sets and is fixed on fixed frame including hydraulic cylinder, piston rod, connecting plate and connection cross bar, every group of the hydraulic cylinder,
The piston rod of every group of the hydraulic cylinder is fixed on by connecting plate respectively with cross bar connection, every group of each delivery sheet is connect
It connects on cross bar, every group of the hydraulic cylinder is drivingly connected cross bar by piston rod and moves back and forth, while driving one group of feeding
Plate is moved along guide rod reciprocal horizontal；C-shaped proximate matter is provided between the delivery sheet and sliding bearing, in the C-shaped proximate matter
Equipped with vessel, the sliding bearing is arranged in the vessel, and the inner bottom surface of the C-shaped proximate matter and the upper surface of sliding bearing connect
It touches, and is slided on the upper surface of sliding bearing；The width of the C-shaped proximate matter is less than the width of delivery sheet；It described is sent each
The both sides of the edge of flitch are respectively arranged with the left conducting bar of integrally connected and right conducting bar, wherein the left conducting bar is arranged in delivery sheet
Left side edge and concordant with the upper surface of delivery sheet, the right conducting bar be arranged delivery sheet right side edge and with delivery sheet
Lower surface is concordant, and the left conducting bar of two neighboring delivery sheet and right conducting bar cooperate；The left conducting bar and right conducting bar are respectively set
There are connection sheet and rib, the connection sheet and delivery sheet integrally connected, the rib is vertical with connection sheet, the gear of the left conducting bar
While extending vertically upwards, the rib of the right conducting bar extends vertically upwards, and the rib and connection sheet of two neighboring delivery sheet are mutual
Cooperation.
2. walking feed device as described in claim 1, which is characterized in that the top surface of the connecting plate is tight by upper bolt
Firmware is fixedly connected with delivery sheet, and bolt fastener is connected with cross bar is connect under underrun.
3. walking feed device as described in claim 1, which is characterized in that it is flat to be equipped with carrying on the fixed frame
Plate, the loading plate are located at the tail portion of delivery sheet component, and are arranged in the lower part of the delivery sheet, the width of the loading plate
Degree elapses length more than the piston rod of hydraulic cylinder.
4. a kind of container using the walking feed device as described in any one of claims 1 to 3, which is characterized in that
The walking feed device is used to unload the material in load-carrying box, and the container includes babinet, chassis and supporting rack, the case
Body is arranged on the top of walking feed device, and the babinet at least one end is equipped with material import and export, the walking feeding dress
It sets and is fixed on chassis by supporting rack.
5. container as claimed in claim 4, which is characterized in that the rear end of the delivery sheet is provided with port sprue, institute
The width for stating port sprue is less than the width of delivery sheet.
6. container as claimed in claim 4, which is characterized in that be respectively arranged in the both sides of the walking feed device
Right baffle-plate and right shell body, the right baffle-plate and right shell body are located at the top of delivery sheet；In the front end of the walking feed device
It is provided with front apron, the front apron is located at the top of delivery sheet.
7. container as claimed in claim 4, which is characterized in that the material of the sliding bearing is self-lubricating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610143974.4A CN105882770B (en) | 2016-03-15 | 2016-03-15 | A kind of walking feed device and the container using the device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610143974.4A CN105882770B (en) | 2016-03-15 | 2016-03-15 | A kind of walking feed device and the container using the device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105882770A CN105882770A (en) | 2016-08-24 |
| CN105882770B true CN105882770B (en) | 2018-08-21 |
Family
ID=57014782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610143974.4A Active CN105882770B (en) | 2016-03-15 | 2016-03-15 | A kind of walking feed device and the container using the device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105882770B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109532617A (en) * | 2018-11-19 | 2019-03-29 | 徐工集团工程机械有限公司 | A kind of hydraulic drive type self-dumping truck carriage with movable base plate |
| CN110497834B (en) * | 2019-09-24 | 2024-03-22 | 山东铁马特种车辆制造有限公司 | Front movable striker plate for conveying and discharging device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4492303A (en) * | 1982-02-08 | 1985-01-08 | Foster Raymond K | Drive/guide system for a reciprocating floor conveyor |
| US5346056A (en) * | 1991-08-26 | 1994-09-13 | Quaeck Manfred W | Reciprocating floor construction |
| JP2006117372A (en) * | 2004-10-21 | 2006-05-11 | Shin Meiwa Ind Co Ltd | Driving device of reciprocating conveyor type moving bed |
| JP2008195111A (en) * | 2007-02-08 | 2008-08-28 | Shin Meiwa Ind Co Ltd | Cargo carrying apparatus |
| CN205469328U (en) * | 2016-03-15 | 2016-08-17 | 浙江宏业装备科技有限公司 | Walking material feeding unit and use device's packing box |
-
2016
- 2016-03-15 CN CN201610143974.4A patent/CN105882770B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4492303A (en) * | 1982-02-08 | 1985-01-08 | Foster Raymond K | Drive/guide system for a reciprocating floor conveyor |
| US5346056A (en) * | 1991-08-26 | 1994-09-13 | Quaeck Manfred W | Reciprocating floor construction |
| JP2006117372A (en) * | 2004-10-21 | 2006-05-11 | Shin Meiwa Ind Co Ltd | Driving device of reciprocating conveyor type moving bed |
| JP2008195111A (en) * | 2007-02-08 | 2008-08-28 | Shin Meiwa Ind Co Ltd | Cargo carrying apparatus |
| CN205469328U (en) * | 2016-03-15 | 2016-08-17 | 浙江宏业装备科技有限公司 | Walking material feeding unit and use device's packing box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105882770A (en) | 2016-08-24 |
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