CN204078611U - Chain drags pallet access device - Google Patents
Chain drags pallet access device Download PDFInfo
- Publication number
- CN204078611U CN204078611U CN201420442775.XU CN201420442775U CN204078611U CN 204078611 U CN204078611 U CN 204078611U CN 201420442775 U CN201420442775 U CN 201420442775U CN 204078611 U CN204078611 U CN 204078611U
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- Prior art keywords
- chain
- pallet
- hook
- clamping part
- gear
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Abstract
The utility model relates to a kind of chain and drags pallet access device, comprises pallet, gear and to be installed on gear and by the chain of gear driven circulating motion; Clamping part is provided with below described pallet; Described chain is provided with hook, when linking up with through the bottom-up motion of gear circumference, gradually upwards lifted by free suspension state and enter pallet and hook clamping part, as long as therefore pallet is moved to this position hook can be made automatically to match with the clamping part of pallet, simple and fast at every turn.
Description
Technical field
The utility model relates to shelf design field, especially a kind of pallet access device on shelf.
Background technology
In the shelf that current multilayer is intensive, walking dolly is mostly adopted to access to being stored in pallet shelf transporting material.The advantage of walking dolly is that kinematic dexterity is strong, and spatial adaptation ability is higher.But the manufacture use cost of walking dolly and maintenance cost higher, when some position of shelf only needs to adopt straight-line motion to the access of pallet and do not need to turn time, adopt the sexual valence of walking dolly just lower.
Therefore, need a kind of new technical scheme to solve the problem.
Utility model content
The purpose of this utility model is to provide a kind of access operation simple and fast to pallet and lower-cost chain drags pallet access device.
For achieving the above object, the utility model chain drags pallet access device and can adopt following technical scheme:
A kind of chain drags pallet access device, comprises pallet, gear and to be installed on gear and by the chain of gear driven circulating motion; Clamping part is provided with below described pallet; Described chain is provided with hook, and this hook comprises the peg of the lengthwise hinged with chain and bends the hook be upwards bent to form again from peg to sense of motion; When hook moves to below chain, peg is vertical with chain; When above hook moves to chain, peg lies low on chain, and hook hooks the clamping part of pallet.
Compared with background technology, hook in the utility model chain dragging pallet access device is when the bottom-up motion of gear circumference, utilize cleverly gear camber line week sheet chain also form arc and make hook this section of chain of arc against under gradually upwards lifted by free suspension state, thus the position of hook and angle are determined when entering the position of pallet, as long as therefore at every turn pallet is moved to this position hook can be made automatically to match with the clamping part of pallet, simple and fast.Structure of the present utility model is simple, and chain and gear are all ripe common components, therefore the cost of whole device is low, is applicable to the pallet access site not needing turning motion.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that the utility model chain drags pallet access device, and illustrates the constitution diagram linked up with when being positioned at free suspension.
Fig. 2 is that the utility model chain drags pallet access device, and illustrates the constitution diagram of hook when moving to gear circumference.
Fig. 3 is that the utility model chain drags pallet access device, and illustrates hook by constitution diagram when coordinating with pallet.
Fig. 4 is that the utility model chain drags pallet access device, and illustrate hook pallet clamping part after and peg lies low the constitution diagram on chain.
Fig. 5 is that the utility model chain drags the birds-eye view of pallet access device after arranging support.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further, these embodiments should be understood and be only not used in restriction scope of the present utility model for illustration of the utility model, after having read the utility model, the amendment of those skilled in the art to the various equivalent form of value of the present utility model has all fallen within the application's claims limited range.
Refer to shown in Fig. 1 to Fig. 4, the utility model discloses a kind of chain and drags pallet access device, comprises pallet 1, gear 2 and to be installed on gear 2 and to be driven the chain 3 of circulating motion by gear 2.Clamping part 11 is provided with below described pallet 1.Described chain 3 is provided with hook 4, and this hook 4 comprises the peg 41 of the lengthwise hinged with chain 3 and bends the hook 42 be upwards bent to form again from peg 41 to sense of motion; When hook 4 moves to below chain 3, peg 41 is vertical with chain 3; When above hook 4 moves to chain 3, peg 41 lies low on chain 3, and hook 42 hooks the clamping part 11 of pallet 1.Wherein, conveniently the coordinating of clamping part 11 and hook 42, pallet 1 has the recess 12 set to the concave from the bottom surface of pallet, and described clamping part 11 is arranged in this recess 12, and hook 42 enters recess 12 and hooks clamping part 11.Shown in composition graphs 5, in the present embodiment, the motion of pallet 1 is guided in order to weight tray 1, also setting is positioned at the support 5 of chain 3 both sides in order to weight tray 2, in other embodiments, also can replace support 5 weight tray 2 with guide rail equivalent-load device, not repeat them here.
This chain drags pallet access device in use, pallet 1 is placed on initial position, the hook 4 be initially located at below chain 3 moves and moves to hook 42 in gear 2 periphery from bottom to top and to enter in pallet 1 and to construct clamping part 11 under the drive of chain 3, and to move to above chain 3 at the lasting drive lower draw-bar 4 of chain 3 and pull pallet 1 to move thus form the operation of pallet access.At chain 3 along with gear 2 cycle of rotation, hook 42 also continuous circulating motion also drives some pallets successively.Described hook 42 is when being positioned at below chain 3, be positioned at freely hung state, when through the bottom-up motion of gear 2 circumference, utilize cleverly gear 2 camber line week sheet chain also form arc and make hook 42 this section of chain of arc against under gradually upwards lift, thus the position of hook 42 and angle are determined when entering the position of pallet 1, as long as therefore at every turn pallet 1 is moved to this position hook 42 can be made automatically to match with the clamping part 11 of pallet, simple and fast, and the motion linking up with 4 can not cause interference to the motion of chain 3.Keep stable when hooking peg 41 after clamping part 11 and lying low on chain 3 to make whole hook 4 move, whole hook 42 upwards lifts, and coordinates firmly with clamping part 11.This access device structure is simple, be no matter manufacture, the cost of use and maintenance is all lower, is applicable to the position only needing pallet straight-line motion on shelf.
Claims (3)
1. chain drags a pallet access device, it is characterized in that: comprise pallet, gear and to be installed on gear and by the chain of gear driven circulating motion; Clamping part is provided with below described pallet; Described chain is provided with hook, and this hook comprises the peg of the lengthwise hinged with chain and bends the hook be upwards bent to form again from peg to sense of motion; When hook moves to below chain, peg is vertical with chain; When above hook moves to chain, peg lies low on chain, and hook hooks the clamping part of pallet.
2. chain according to claim 1 drags pallet access device, and it is characterized in that: described pallet has the recess set to the concave from the bottom surface of pallet, described clamping part is arranged in this recess, and hook enters recess and hooks clamping part.
3. chain according to claim 1 and 2 drags pallet access device, it is characterized in that: also comprise be positioned at chain both sides support in order to weight tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420442775.XU CN204078611U (en) | 2014-08-06 | 2014-08-06 | Chain drags pallet access device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420442775.XU CN204078611U (en) | 2014-08-06 | 2014-08-06 | Chain drags pallet access device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204078611U true CN204078611U (en) | 2015-01-07 |
Family
ID=52171350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420442775.XU Active CN204078611U (en) | 2014-08-06 | 2014-08-06 | Chain drags pallet access device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204078611U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109823756A (en) * | 2018-12-25 | 2019-05-31 | 西安航天动力机械有限公司 | A kind of pallet automatic push-pull access device |
| CN110883748A (en) * | 2018-09-07 | 2020-03-17 | 中车大同电力机车有限公司 | Three-dimensional tool magazine and conveying device thereof |
| CN111115073A (en) * | 2018-10-30 | 2020-05-08 | 昆山华恒工程技术中心有限公司 | Cargo moving device and cargo storing and taking method thereof |
| CN113955368A (en) * | 2021-11-08 | 2022-01-21 | 中冶南方工程技术有限公司 | Automatic access arrangement of tray |
| CN114715589A (en) * | 2022-04-01 | 2022-07-08 | 杭州东城科技有限公司 | Disk taking mechanism, storage type access equipment applying disk taking mechanism and access method |
-
2014
- 2014-08-06 CN CN201420442775.XU patent/CN204078611U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110883748A (en) * | 2018-09-07 | 2020-03-17 | 中车大同电力机车有限公司 | Three-dimensional tool magazine and conveying device thereof |
| CN111115073A (en) * | 2018-10-30 | 2020-05-08 | 昆山华恒工程技术中心有限公司 | Cargo moving device and cargo storing and taking method thereof |
| CN109823756A (en) * | 2018-12-25 | 2019-05-31 | 西安航天动力机械有限公司 | A kind of pallet automatic push-pull access device |
| CN109823756B (en) * | 2018-12-25 | 2021-03-30 | 西安航天动力机械有限公司 | Automatic push-and-pull access arrangement of tray |
| CN113955368A (en) * | 2021-11-08 | 2022-01-21 | 中冶南方工程技术有限公司 | Automatic access arrangement of tray |
| CN114715589A (en) * | 2022-04-01 | 2022-07-08 | 杭州东城科技有限公司 | Disk taking mechanism, storage type access equipment applying disk taking mechanism and access method |
| CN114715589B (en) * | 2022-04-01 | 2023-12-15 | 杭州东城科技有限公司 | Tray taking mechanism, storage type storage equipment using tray taking mechanism and storage method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 211102 No. 470 Yin Hua Street, Jiangning economic and Technological Development Zone, Jiangsu, Nanjing Patentee after: Nanjing flying storage equipment (Group) Limited by Share Ltd Address before: 211102 No. 470 Yin Hua Street, Jiangning economic and Technological Development Zone, Jiangsu, Nanjing Patentee before: NANJING INFORM STORAGE EQUIPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |