CN203378765U - Compact shelf bottom frame - Google Patents
Compact shelf bottom frame Download PDFInfo
- Publication number
- CN203378765U CN203378765U CN201320504865.2U CN201320504865U CN203378765U CN 203378765 U CN203378765 U CN 203378765U CN 201320504865 U CN201320504865 U CN 201320504865U CN 203378765 U CN203378765 U CN 203378765U
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- China
- Prior art keywords
- driving shaft
- support body
- bottom frame
- abnormity
- wing plate
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Abstract
The utility model discloses a compact shelf bottom frame which is simple and reasonable in structure, convenient to process and manufacture, and low in processing cost. The compact shelf bottom frame comprises a frame body, a driving shaft and transition shafts, the driving shaft and the transition shafts are arranged on the frame body, the two opposite sides of the driving shaft are respectively provided with a transition shaft, the driving shaft and the transition shaft are connected to the frame body through a transmission connection device which comprises a special-shaped connecting blocking bar, the special-shaped connecting blocking bar is composed of a concave plate part with the concave cross section and a wing plate part connected to one side of the concave plate part, and the driving shaft and the transition shafts are arranged on the frame body in a vertical mode through the concave plate part and the wing plate part of the special-shaped connecting blocking bar respectively.
Description
Technical field
The utility model relates to a kind of compact shelving, relates in particular to a kind of compact shelving bottom frame.
Background technology
Centralization, the scale management of for adapting to the data such as archives, depositing; the frame cabinets such as existing compact shelving bookshelf not only have more scientific and reasonable structure, reliability and durability quality, relatively large amount of storage, also have higher integrated level, more convenient operational administrative flexibly.Yet, for supermatic intelligent compact shelf system, the mechanical actuation device operation that requires its support body freely, stable, reliable, existing related device, as the drive units such as chain of the frame cabinet underframe that moves for support body due to reasons such as structures, when operation, driving chain easily produces the phenomenon that mops floor, particularly service time, long rear driving chain loosely was easy to produce with ground the situation such as friction shock, affect the normal operation of device, and occur for fear of this phenomenon, usually transmission joint adopts many foundation frame beam structure to be strengthened with tensioning chain, or solve the problems referred to above by the transmission joint of padded gear shaft etc. to increase with the height on ground, but this all will cause the appearance of other problems, as increased use material and the manufacture difficulty of corresponding jockey, the underframe volume is increased, and make its complex structure etc.
The utility model content
The purpose of this utility model is the deficiency existed for prior art, and a kind of compact shelving bottom frame is provided, and this compact shelving bottom frame is simple and reasonable for structure, and processing and fabricating is convenient, and processing cost is low, safe and reliable to operation.
The technical solution of the utility model comprises support body, be located at respectively driving shaft and transition axis on support body, the relative both sides of described driving shaft respectively are provided with respectively a transition axis, described driving shaft and transition axis are connected on support body by a transmission joint, described transmission joint comprises that an abnormity connects the shelves bar, described abnormity connects the wing plate section that the shelves bar is the groove board of spill by its shape of cross section and is connected in this groove board one side and forms, and described driving shaft and transition axis are connected the groove board of grade bar and wing plate section by abnormity respectively and are one high and one low and are located on support body.
Described abnormity connects the shelves bar and is integrally formed formula by a steel plate bending.
The opposite end that described abnormity connects its wing plate of shelves bar is respectively equipped with an engaging lug.
Its transmission mechanism of the utility model underframe operates steadily, even use between long-term, driving chain is loose can not produce the phenomenon that mops floor yet, security of operation, stable, reliable, the syndeton advantages of simple of its transmission mechanism, relative reduce by material requirement of mechanical strength and manufacture difficulty, dwindled the underframe height to increase the stability of compact shelving, install simultaneously make more simple and convenient, reduce accordingly production cost, improved production efficiency.
The accompanying drawing explanation
Fig. 1 is the utility model one example structure schematic diagram.Fig. 2 is that Fig. 1 is along A-A line broken section structural representation.
The specific embodiment
Now by embodiment, also the utility model is described in further detail by reference to the accompanying drawings.As illustrated in fig. 1 and 2, this underframe comprises support body 2, connect shelves bar 1 by abnormity and be located at the transmission mechanism on support body 2, transmission mechanism comprises the two interior driving chains 3 that are connected between driving shaft 6 and two transition axises 7 at support body 2, abnormity connection shelves bar 1 is spill groove board 1a by its shape of cross section forms with the 1b of wing plate section that is positioned at groove board 1a top one side, abnormity connects a shelves bar 1 and is configured to integral type by steel plate bending, and abnormity connects on the cross bar 8 that groove that shelves bar 1 makes progress by its groove mouth is placed in support body 2 and is fixedly connected on support body 2; Driving shaft 6 is connected on the 1b of the wing plate section wall that abnormity connects shelves bar 1 by main bearing device 4, two transition axises 7 lay respectively at driving shaft 6 relative both sides, by corresponding supplementary bearing device 5, be connected on the groove board 1a lower wall surface that abnormity connects shelves bar 1.The 1b of wing plate section installed surface is with respect to the horizontal plane higher than the installed surface of groove board 1a, the setting position of driving shaft 4 on support body 2 higher than two transition axis 7, two driving chains 3 respectively corresponding and corresponding driving shaft 6 with two transition axises 7, be connected afterwards, respectively from the down either side of support body 2 in support body 2, top is skewed.
In another embodiment of the utility model, the wing plate two ends that abnormity connects the shelves bar be connected with respectively one be stand to engaging lug, engaging lug is fixed on support body simultaneously.All the other structures can with above-described embodiment roughly the same.
Other modified products of technical scheme based on this compact shelving bottom frame all belong to protection scope of the present invention; Above-described embodiment is not the exhaustive of the specific embodiment of the present utility model.
Claims (3)
1. a compact shelving bottom frame, comprise support body, be located at respectively driving shaft and transition axis on support body, the relative both sides that it is characterized in that described driving shaft respectively are provided with respectively a transition axis, described driving shaft and transition axis are connected on support body by a transmission joint, described transmission joint comprises that an abnormity connects the shelves bar, described abnormity connection shelves bar is spill groove board by its shape of cross section forms with the wing plate section that is connected in this groove board one side, described driving shaft and transition axis are connected the groove board of shelves bar and wing plate section by abnormity respectively and are one high and one low and are located on support body.
2. compact shelving bottom frame according to claim 1, is characterized in that described abnormity connects a shelves bar and is integrally formed formula by a steel plate bending.
3. according to the described compact shelving bottom frame of claim 1 or 2, it is characterized in that described abnormity connects grade opposite end of its wing plate of bar and is respectively equipped with an engaging lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504865.2U CN203378765U (en) | 2013-08-19 | 2013-08-19 | Compact shelf bottom frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504865.2U CN203378765U (en) | 2013-08-19 | 2013-08-19 | Compact shelf bottom frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203378765U true CN203378765U (en) | 2014-01-08 |
Family
ID=49867304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320504865.2U Expired - Fee Related CN203378765U (en) | 2013-08-19 | 2013-08-19 | Compact shelf bottom frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203378765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112914281A (en) * | 2021-02-25 | 2021-06-08 | 江西金虎保险设备集团有限公司 | Compact shelving chassis integrated walking wheel |
-
2013
- 2013-08-19 CN CN201320504865.2U patent/CN203378765U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112914281A (en) * | 2021-02-25 | 2021-06-08 | 江西金虎保险设备集团有限公司 | Compact shelving chassis integrated walking wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20140819 |
|
| EXPY | Termination of patent right or utility model |