CN102937130A - Removable column clamp structure - Google Patents
Removable column clamp structure Download PDFInfo
- Publication number
- CN102937130A CN102937130A CN2012104372004A CN201210437200A CN102937130A CN 102937130 A CN102937130 A CN 102937130A CN 2012104372004 A CN2012104372004 A CN 2012104372004A CN 201210437200 A CN201210437200 A CN 201210437200A CN 102937130 A CN102937130 A CN 102937130A
- Authority
- CN
- China
- Prior art keywords
- column clamp
- post card
- tail trimmer
- short
- shelf
- 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.)
- Pending
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- Machines For Laying And Maintaining Railways (AREA)
Abstract
The invention discloses a removable column clamp structure which comprises a column clamp baseboard and clamp tongues arranged on one surface of the column clamp baseboard. The removable column clamp structure is characterized in that a short protruding beam is arranged on the other surface of the column clamp baseboard; a bolt installation hole is arranged on the short beam; the shape of the section of the short beam is identical to that of a shelf beam, and the size of the section of the short beam is larger than, smaller than or equal to that of the section of the beam. Compared with removable column clamp structures in prior art, the removable column clamp structure has the advantages that the short protruding beam is arranged on one surface of the column clamp baseboard so that the short beam and the shelf beam are only required to be connected with each other to achieve the installation of a shelf; and when a column clamp is largely deformed or damaged, the column clamp can be rapidly detached and replaced, the shelf beam can be repeatedly used, and material waste is avoided.
Description
Technical field
The present invention relates to the shelf technical field, be specially a kind of post card structure that changes.
Background technique
At present, steel guard frame rail and column mainly link by the plug-in type post and connect, and general post cartoon is crossed the two ends that post card base plate is welded in guard frame rail.The shelf load of frequent changes passes to column by the post card on the crossbeam, wherein block tongue and column contacting point exist stress to concentrate, and post card block tongue is generally formed by the cold working manufacturing, so fatigue deformation easily occurs in the using process of steel shelf structure post card block tongue, even destroys.When post card block tongue generation moderate finite deformation or after destroying, the crossbeam that links to each other with this post card and the post card of the crossbeam the other end are also just ineffective and be dropped, and cause very large waste.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of post card structure that changes, in order to can carry out demolition and replacement fast behind post card failure.
Technical solution technological scheme that problem adopts of the present invention is: a kind of disconnectable post card structure, the block tongue that comprises post card base plate and be arranged on post card base plate one side is characterized in that: be provided with a tail trimmer that protrudes at described post card base plate another side.
Be provided with bolt mounting holes at described tail trimmer.
The sectional shape of described tail trimmer is identical with guard frame rail, the tail trimmer sectional dimension greater than, be less than or equal to the size of section of beam.
With respect to prior art, post card structure of the present invention simultaneously is provided with a tail trimmer that protrudes at post card base plate, and when shelf were installed, only need be connected this tail trimmer and get final product with guard frame rail.Can dismantle fast and change it at post card generation moderate finite deformation or after destroying, guard frame rail be reused, and has avoided the waste of material.
Description of drawings
Fig. 1 is the structural representation of the disconnectable post card of the present invention.
Fig. 2, Fig. 3 and Fig. 4 are the connection diagram of replaceable post card and guard frame rail.
Among the figure: 1 post card, 2 post card base plates, 3 block tongues, 4 tail trimmers, 5 guard frame rails, 6 sleeve pipes, 7 bolts.
Embodiment
Below in conjunction with accompanying drawing, the present invention is elaborated:
As shown in Figure 1, post card 1 of the present invention comprises post card base plate 2, block tongue 3 and tail trimmer 4, and tail trimmer 4 is fixed by welding in post card base plate 2 without the one side of block tongue.Such as Fig. 2, Fig. 3, shown in Figure 4, the sectional shape of tail trimmer 4 is identical with guard frame rail 5, the mouth of pipe size of tail trimmer 4 can greater than, be less than or equal to guard frame rail mouth of pipe size.When the mouth of pipe size of tail trimmer 4 during greater than guard frame rail 5 mouth of pipe size, guard frame rail 5 inserts in the tail trimmers 4 and is fixing, such as Fig. 2; When the mouth of pipe size of tail trimmer 4 during less than guard frame rail 5 mouth of pipe size, tail trimmer 4 inserts in the guard frame rails 5 and is fixing, such as Fig. 3; When the mouth of pipe size of tail trimmer 4 equals guard frame rail 5 mouth of pipe size, on tail trimmer 4 and guard frame rail 5, overlap again a sleeve pipe 6 that shape is identical, and tail trimmer 4 and guard frame rail 5 are fixed on the sleeve pipe 6, at this moment simultaneously, need not to dismantle guard frame rail, can finish the replacing of post card.Wherein, tail trimmer 4 connects with adopting bolt 7 being connected of guard frame rail 5.
In addition to the implementation, the present invention can also have other mode of executions.All employings are equal to the technological scheme of replacement or equivalent transformation formation, all drop in the protection domain of requirement of the present invention.
Claims (3)
1. a disconnectable post card structure comprises post card base plate and is arranged on post card base plate block tongue simultaneously, it is characterized in that: be provided with a tail trimmer that protrudes at described post card base plate another side.
2. disconnectable post card structure according to claim 1 is characterized in that: be provided with bolt mounting holes at described tail trimmer.
3. disconnectable post card structure according to claim 1, it is characterized in that: the sectional shape of described tail trimmer is identical with guard frame rail, the tail trimmer sectional dimension greater than, be less than or equal to the size of section of beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104372004A CN102937130A (en) | 2012-11-06 | 2012-11-06 | Removable column clamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104372004A CN102937130A (en) | 2012-11-06 | 2012-11-06 | Removable column clamp structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102937130A true CN102937130A (en) | 2013-02-20 |
Family
ID=47696044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104372004A Pending CN102937130A (en) | 2012-11-06 | 2012-11-06 | Removable column clamp structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102937130A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4618064A (en) * | 1983-04-15 | 1986-10-21 | Electrolux Constructor Aktiebolag | Device for locking a beam to an upright, for example in a pallet rack |
| CN2667282Y (en) * | 2003-10-08 | 2004-12-29 | 上海精星仓储设备工程有限公司 | Upright column and bracket assembling apparatus |
| CN2763679Y (en) * | 2003-08-18 | 2006-03-08 | 江苏六维物流设备实业有限公司 | Inserting joint type tongue shape column clamp and column |
| CN201005355Y (en) * | 2007-03-26 | 2008-01-16 | 卓加添 | Vestibule type goods shelf bracket and the combined hanging components thereof |
| CN201090566Y (en) * | 2007-09-20 | 2008-07-23 | 吕能武 | Fast connecting structure of upright post tube and transverse beam tube |
| CN202937563U (en) * | 2012-11-06 | 2013-05-15 | 东南大学 | Disconnectable column clamp structure |
-
2012
- 2012-11-06 CN CN2012104372004A patent/CN102937130A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4618064A (en) * | 1983-04-15 | 1986-10-21 | Electrolux Constructor Aktiebolag | Device for locking a beam to an upright, for example in a pallet rack |
| CN2763679Y (en) * | 2003-08-18 | 2006-03-08 | 江苏六维物流设备实业有限公司 | Inserting joint type tongue shape column clamp and column |
| CN2667282Y (en) * | 2003-10-08 | 2004-12-29 | 上海精星仓储设备工程有限公司 | Upright column and bracket assembling apparatus |
| CN201005355Y (en) * | 2007-03-26 | 2008-01-16 | 卓加添 | Vestibule type goods shelf bracket and the combined hanging components thereof |
| CN201090566Y (en) * | 2007-09-20 | 2008-07-23 | 吕能武 | Fast connecting structure of upright post tube and transverse beam tube |
| CN202937563U (en) * | 2012-11-06 | 2013-05-15 | 东南大学 | Disconnectable column clamp structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130220 |