CN209582640U - Backstopping device and the pushing meanss for being equipped with the backstopping device - Google Patents
Backstopping device and the pushing meanss for being equipped with the backstopping device Download PDFInfo
- Publication number
- CN209582640U CN209582640U CN201821510664.2U CN201821510664U CN209582640U CN 209582640 U CN209582640 U CN 209582640U CN 201821510664 U CN201821510664 U CN 201821510664U CN 209582640 U CN209582640 U CN 209582640U
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- CN
- China
- Prior art keywords
- impactor
- shelf
- connecting portion
- backstopping device
- pushing meanss
- 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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Abstract
The utility model relates to a kind of backstopping device and the pushing meanss of the backstopping device are installed, including pedestal and the retreat stop block and Impactor that are set on the base；The pedestal is equipped with the first support portion and the second support portion, axis is equipped between first support portion and the second support portion, the Impactor is set on axis, the Impactor is equipped with the first impact portions, the second impact portions and low socket part, and the retreat stop block is equipped with the stop portion for stopping low socket part back rotation；Wherein, when shelf the first impact portions of impact forward, Impactor is along axial preceding rotation, and when shelf are after the first impact portions, Impactor can be restored to initial position；When shelf hit the second impact portions backward, the second impact portions connect stop portion by the way that low socket part is low, so that shelf be stopped to retreat.
Description
Technical field
The utility model relates to logistics technology more particularly to a kind of backstopping device and the promotions for being equipped with the backstopping device
Device.
Background technique
With the development of intelligent repository, the method for rail mounted transmission shelf is come into being, and can not only be improved by track
The efficiency of transmission of shelf, additionally it is possible to reduce rent spending and human cost.Shelf in the prior art are in passive in orbit
The transmission mode of formula pushes the shelf being in contact with it by pushing meanss in the side of track, the shelf is made to push whole rail
Other shelf on road advance.After one of shelf are removed, the shelf of front may be fallen back, to influence rail
The normal transmission in road.
Utility model content
The purpose of this utility model is to provide one kind can either prevent shelf retroversion again can be in the driving of pushing meanss
The lower backstopping device for pushing shelf to advance and the pushing meanss for being equipped with the backstopping device.
In order to solve the above-mentioned technical problem, technical solution provided by the utility model are as follows:
A kind of backstopping device, including pedestal and the retreat stop block and Impactor that are set on the base；The pedestal is equipped with the
One support portion and the second support portion, are equipped with axis between first support portion and the second support portion, the Impactor is set in axis
On, the Impactor is equipped with the first impact portions, the second impact portions and low socket part, and the retreat stop block, which is equipped with, stops low socket part
The stop portion of back rotation；Wherein, when shelf the first impact portions of impact forward, Impactor is along axial preceding rotation, when shelf pass through
After crossing the first impact portions, Impactor can be restored to initial position；When shelf hit the second impact portions backward, the second impact portions are logical
Too low socket part is low to connect stop portion, so that shelf be stopped to retreat.
Wherein, the Impactor, which is equipped with, is located relatively at the first gravity part and the second gravity part of axis two sides, and described first
The weight of gravity part is greater than the second gravity part.
Wherein, spring is equipped between the Impactor and retreat stop block, when shelf impact forward Impactor, Impactor is squeezed
Spring, when shelf are after Impactor, Impactor is restored to initial position under the restoring force of spring.
Wherein, support portion is additionally provided on the Impactor, the support portion is used to support the bottom of shelf.
Wherein, the axis is equipped with circlip, and the circlip is located at the two sides of Impactor.
According to another aspect of the present invention, a kind of pushing meanss, including transmission belt are provided；Guide rail: the guide rail packet
It includes rail and sliding block in orbit is set, the sliding block can be slided along track；Transmission for connecting transmission belt and sliding block connects
Fitting: and the above-mentioned backstopping device on transmission connection piece is set；Wherein, transmission connection piece band under the driving of transmission belt
Dynamic backstopping device pushes shelf to advance.
Wherein, the transmission connection piece include be linked in sequence supporting part, first connecting portion and the second connecting portion, it is described
Backstopping device is fixed on supporting part, and the first connecting portion is fixedly connected with sliding block, and the second connecting portion and transmission belt are fixed
Connection.
Wherein, the pedestal is fixedly connected with supporting part by screw.
Wherein, washer is equipped between the pedestal and nut.
Wherein, the first connecting portion is fixedly connected with sliding block by screw.
Wherein, washer is equipped between the first connecting portion and nut.
Wherein, the transmission belt is connected with second connecting portion by connector.
Wherein, the connector includes two connecting plates, and two connecting plates are separately positioned on the two sides up and down of transmission belt, by bolt
Across second connecting portion and two connecting plates, it is fixedly connected with second connecting portion with transmission belt by locking nut.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the backstopping device of an embodiment of the utility model；
Fig. 2 is the partial schematic diagram of the transmission device of an embodiment of the utility model；
Fig. 3 is the partial enlarged view of connector described in the utility model；
1, backstopping device；11, pedestal；111, the first support portion；112, the second support portion；12 retreat stop blocks；13, Impactor；
131, the first impact portions；132, low socket part；14, axis；15, circlip；2, pushing meanss；21, transmission belt；22, guide rail；221, rail
Road；222, sliding block；23, transmission connection piece；231, supporting part；232, first connecting portion；233, second connecting portion；24, connector；
241, the first connecting plate；242, the second connecting plate.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Fig. 1 is the structural schematic diagram of the backstopping device of an embodiment according to the present utility model.
It can be seen from the figure that the backstopping device 1 includes pedestal 11 and retreat stop block 12 on the pedestal 11 is arranged and collides
Block 13；The two sides of pedestal 11 are equipped with the first support portion 111 and the second support portion 112, the first support portion 111 and the second support portion
Axis 14 is equipped between 112, Impactor 13 is set on axis 14, and Impactor 13 is equipped with the first impact portions 131.
In the shown embodiment, Impactor 13 is equipped with the first gravity part (not shown go out) for being located relatively at 14 two sides of axis
It is greater than the second gravity part with the weight of the second gravity part (not shown go out), the first gravity part, so, the center of gravity of Impactor 13 is biased to
First gravity part.When shelf hit the first impact portions 131 in advancement, Impactor 13 rotates forward along axis 14；When
For shelf after the first impact portions 131, Impactor 13 can be restored to initial position under the action of the first gravity part；The structure
It is ingenious in design, low manufacture cost.
In alternative embodiments, alternatively, spring can also be arranged between Impactor 13 and retreat stop block 12, and (figure is not
It shows).When shelf hit the first impact portions 131 in advancement, Impactor 13 rotates forward to squeeze along axis 14
Spring；When shelf are after the first impact portions 131, Impactor 13 can be restored to initial position under the restoring force of spring.
In the shown embodiment, the second impact portions (not shown go out) and low socket part 132, retaining are additionally provided on Impactor 13
Block 12 is equipped with the stop portion (not shown go out) for stopping low 132 back rotation of socket part, when shelf hit the during retrogressing
When two impact portions, the second impact portions connect stop portion by the way that low socket part 132 is low, so that shelf be stopped to retreat.
Present embodiment can not only prevent shelf from falling back, but also shelf is not interfered to move ahead, to improve retaining
The applicability of device 1.
It can be seen from the figure that axis 14 is equipped with circlip 15, circlip 15 is located at the two sides of Impactor 13, and circlip 15 is for preventing
Only 13 axis 14 of Impactor is to movement.
Fig. 2 is the structural schematic diagram of the pushing meanss of an embodiment according to the present utility model.
As can be seen from Fig., which includes transmission belt 21, guide rail 22, transmission connection piece 23 and backstopping device 1,
Guide rail 22 includes track 221 and the sliding block 222 being arranged on track 221, and transmission belt 21 and sliding block 222 pass through transmission connection piece
23 connections, transmission belt 21 drive transmission connection piece 23, and driving wheel connector 24 drives sliding block 222 to slide along track 221.
As shown, transmission connection piece 23 includes the supporting part 231 being linked in sequence, first connecting portion 232 and the second company
Socket part 233, backstopping device 1 are fixed on supporting part 231, and first connecting portion 232 is fixedly connected with sliding block 222, second connecting portion
233 are fixedly connected with transmission belt 21.
As shown, the surrounding of 1 pedestal 11 of backstopping device is respectively equipped with through-hole, it is logical that supporting part 231 is equipped with adaptation pedestal 11
Screw is passed through through-hole and is directed at threaded hole by the threaded hole in hole, and is threaded into screw in hole one by one by screwdriver, thus
It is securely fixed in backstopping device 1 on supporting part 231, the structure is convenient for disassembly and assembly.
It can be seen from the figure that being equipped with washer (not shown go out) between nut and pedestal 11, washer can either prevent screw
It loosens, while can prevent screw from wearing pedestal 11 during tightening again.
As shown, first connecting portion 232 is equipped with two groups of through-holes, two groups of through-holes are located at the two sides of first connecting portion 232,
The quantity of every group of through-hole is four, and sliding block 222 is equipped with the threaded hole of adaptation 232 through-hole of first connecting portion, screw is passed through logical
Hole is simultaneously directed at threaded hole, and is threaded into screw in hole one by one by screwdriver, is securely fixed in first connecting portion 232
On sliding block 222, to improve the stability of transmission connection piece 23 when moving, the structure is convenient for disassembly and assembly.
It can be seen from the figure that being equipped with washer (not shown go out) between nut and first connecting portion 232, effect is same as above, this
Place repeats no more.
As shown in figure 3, transmission belt 21 and second connecting portion 233 are connected by connector 24, connector 24 includes the first company
Fishplate bar 241 and the second connecting plate 242, the first connecting plate 241 and the second connecting plate 242 are separately positioned on up and down the two of transmission belt 21
Side is set in second connecting portion 233 there are four through-hole, is respectively equipped with adaptation second on the first connecting plate 241 and the second connecting plate 242
Bolt is passed through through-hole, and makes the first connecting plate 241 and the by spanner locking nut by four through-holes of 233 through-hole of interconnecting piece
Two connecting plates 242 clamp transmission belt 21, are reliably connected together first connecting portion 232 and transmission belt 21, to improve biography
The transmission efficiency of dynamic band 21, the structure are convenient for disassembly and assembly.
It can be seen from the figure that supporting part 231 is equipped with two backstopping devices 1, driving of two backstopping devices 1 in transmission connection piece 23
The shelf of different location can be pushed to advance down.When transmission connection piece 23 drives backstopping device 1 to advance, second on backstopping device 1 is touched
Hit portion pushes shelf to advance under the action of retreat stop block 12, while by the bottom of support portion (not shown go out) support shelf, making
Shelf more smoothly advance.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (12)
1. a kind of backstopping device, which is characterized in that including pedestal and the retreat stop block and Impactor that are set on the base；The pedestal
It is equipped with the first support portion and the second support portion, axis, the Impactor are equipped between first support portion and the second support portion
It is set on axis, the Impactor is equipped with the first impact portions, the second impact portions and low socket part, and the retreat stop block is equipped with resistance
Keep off the stop portion of low socket part back rotation；Wherein, when shelf the first impact portions of impact forward, Impactor is rotated along axially preceding,
When shelf are after the first impact portions, Impactor can be restored to initial position；When shelf hit the second impact portions backward, second
Impact portions connect stop portion by the way that low socket part is low, so that shelf be stopped to retreat.
2. backstopping device according to claim 1, which is characterized in that the Impactor, which is equipped with, is located relatively at the of axis two sides
The weight of one gravity part and the second gravity part, first gravity part is greater than the second gravity part.
3. backstopping device according to claim 1, which is characterized in that spring is equipped between the Impactor and retreat stop block, when
When shelf impact forward Impactor, Impactor squeezes spring, and when shelf are after Impactor, Impactor is under the restoring force of spring
It is restored to initial position.
4. backstopping device according to claim 1, which is characterized in that the axis is equipped with circlip, and the circlip is located at collision
The two sides of block.
5. a kind of pushing meanss, which is characterized in that including
Transmission belt；
Guide rail: the guide rail includes track and sliding block in orbit is arranged, and the sliding block can be slided along track；
For connecting the transmission connection piece of transmission belt and sliding block: and
Backstopping device according to any one of claims 1-4 on transmission connection piece is set；
Wherein, the transmission connection piece drives backstopping device that shelf is pushed to advance under the driving of transmission belt.
6. pushing meanss according to claim 5, which is characterized in that the transmission connection piece includes the carrying being linked in sequence
Portion, first connecting portion and the second connecting portion, the backstopping device are fixed on supporting part, and the first connecting portion and sliding block are fixed
Connection, the second connecting portion are fixedly connected with transmission belt.
7. pushing meanss according to claim 6, which is characterized in that the pedestal and supporting part connect by the way that screw is fixed
It connects.
8. pushing meanss according to claim 7, which is characterized in that be equipped with washer between the pedestal and nut.
9. pushing meanss according to claim 6, which is characterized in that the first connecting portion and sliding block are fixed by screw
Connection.
10. pushing meanss according to claim 9, which is characterized in that be equipped with pad between the first connecting portion and nut
Circle.
11. pushing meanss according to claim 6, which is characterized in that the transmission belt and second connecting portion pass through connection
Part connection.
12. pushing meanss according to claim 11, which is characterized in that the connector includes two connecting plates, two connections
Plate is separately positioned on the two sides up and down of transmission belt, and bolt is passed through second connecting portion and two connecting plates, makes the by locking nut
Two interconnecting pieces are fixedly connected with transmission belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821510664.2U CN209582640U (en) | 2018-09-14 | 2018-09-14 | Backstopping device and the pushing meanss for being equipped with the backstopping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821510664.2U CN209582640U (en) | 2018-09-14 | 2018-09-14 | Backstopping device and the pushing meanss for being equipped with the backstopping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209582640U true CN209582640U (en) | 2019-11-05 |
Family
ID=68372971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821510664.2U Active CN209582640U (en) | 2018-09-14 | 2018-09-14 | Backstopping device and the pushing meanss for being equipped with the backstopping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209582640U (en) |
-
2018
- 2018-09-14 CN CN201821510664.2U patent/CN209582640U/en active Active
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