CN1371840A - Quick assembling-disassembling table frame - Google Patents
Quick assembling-disassembling table frame Download PDFInfo
- Publication number
- CN1371840A CN1371840A CN 02110822 CN02110822A CN1371840A CN 1371840 A CN1371840 A CN 1371840A CN 02110822 CN02110822 CN 02110822 CN 02110822 A CN02110822 A CN 02110822A CN 1371840 A CN1371840 A CN 1371840A
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- CN
- China
- Prior art keywords
- transverse tube
- clamp handle
- strut bar
- table top
- open tubular
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The quickly mounting and dismounting table frame includes wall connecting component, supporting rod and its locking handle and tablet top connecting component and its locking handle, and is characterized by that the described supporting rod is made of a bent tube, its vertical tube is inserted into a slotted nylon bush of locking handle, and its horizontal tube is equipped with positioning pin. Said invented table frame also includes a T-shape component, it is made of welded cross-tube on a vertical opened tubular forceps. Said invention features simple structure, quickly mounting and dismounting and convenient use, etc.
Description
Technical field
The present invention and motion carrier etc. are relevant, particularly a kind of table frame that is used for the quick loading and unloading of motion carrier.
Background technology
Fig. 1 is at present a kind of structural representation that is used for the table frame waterborne of marine communication means such as steamer.As seen from the figure, this table waterborne frame is made of wall connector 1, strut bar 2, clamp handle 3, table linker 5 and table top clamp handle 6, and strut bar 2 is formed by connecting by standpipe 21 and transverse tube 22 and by another clamp handle.Said wall connector 1 is to utilize screw retention on the wall of ship.The advantage of this table frame waterborne is to form firm being connected with hull, still makes desktop parallel with deck in ship structure although be beaten by wind and waves, by clamp handle, but according to people's wish table frame and table top are loaded and unloaded, but still have weak point, mainly be:
1, utilizing above-mentioned table waterborne frame that desktop is installed can not folding, folding just must dismantle, and must reinstall the operation more complicated during use, thereby usually floor area is big, for time spent not accounts for cabin area less, have to dismantle collection, want the time spent, reinstall again, thereby operate cumbersome;
2, attaching parts is many, and cost is higher relatively.
Summary of the invention
The technical problem to be solved in the present invention just is to overcome the deficiency of above-mentioned prior art, a kind of table frame of the quick loading and unloading that are used for motion carrier newly is provided, this frame should keep the advantage of original table frame firm stable waterborne, can adjust like a cork again desktop height and turn to, and the folding desktop is more quick and convenient, structure is simple relatively, and the cost cost is lower.
Concrete technical solution of the present invention is as follows:
A kind of table frame that is used for the quick loading and unloading of motion carrier comprises wall connector, strut bar and clamp handle thereof, table linker, table top clamp handle, and its characteristics are:
1. said strut bar is to be made of a standpipe and transverse tube, and standpipe inserts in the fluting nylon jacket of clamp handle, is provided with tommy in the middle of this transverse tube;
2. a T type spare is made of the open tubular pincers of transverse tube welding one setting, and the port of this transverse tube offers four limited bayonets of cross symmetry;
3. the transverse tube with T type spare is enclosed within on the transverse tube of strut bar, and an end of an extension spring is fixed on the tommy, and the open tubular that the other end is hung on the setting of T type spare clamps;
4. in the open tubular pincers, be encased inside the fluting nyliner, and insert in this fluting nyliner, utilize the table top clamp handle or to loosen the locking of table top connector with the intubate that the table top connector fuses.
Said strut bar is a kind of lifting spindle arm, and said standpipe and transverse tube are formed by tubing bending, so that simplified structure.
The angle of the dual-side of said limited bayonet is about 10 °, blocks in order to tommy enters limited bayonet.
Said table top clamp handle is to pass T type spare open tubular jaw hole of clamping and the handle that has negative thread by a bolt to constitute.
Technique effect of the present invention and advantage can be summarized as follows:
1, the present invention adopts the transverse tube port of T type spare to be provided with four limited bayonets, be provided with tommy in the middle of the transverse tube of strut bar, the transverse tube of strut bar inserts in the T type spare transverse tube, in the transverse tube of strut bar, establish an extension spring, the one end hook is lived tommy, the other end hooks the vertical tube of T type spare, utilize the stretching half-twist of extension spring and the mutual action of limited bayonet and tommy, the rotation that can realize table linker is edge-on, the rotation that is desktop is edge-on, reach easy and simple to handle, when realizing that desktop does not use, the technique effect that floor area is little;
2, the standpipe of strut bar of the present invention and transverse tube adopt a pipe bending to form, and designs simplification, cost are also lower;
3, clamp handle of the present invention adopts open tubular pincers and liner fluting nyliner structure, make strut bar and table linker loosen and lock all very convenient, make the desktop lifting and turn to easy to operate, installing/dismounting is also very convenient.
Description of drawings
Fig. 1 is a table shelf structure scheme drawing existing waterborne.
Fig. 2 is the present invention's table waterborne shelf structure scheme drawing.
Fig. 3 is Fig. 2 AA cutaway view.
Fig. 4 is Fig. 2 BB cutaway view.
Fig. 5 is Fig. 4 CC cutaway view.
Among the figure:
1-wall connector 11-screw
12-screw 2-strut bar
21-standpipe 22-transverse tube
23-tommy 3-clamp handle
31-handle 32-screw rod
33-open tubular pincers 34-fluting nyliner
4-T type spare 41-transverse tube
411-locator card 42-open tubular pincers
The 421-jaw hole 43-nyliner of slotting
44-extension spring 5-table top connector
51-intubate 6-table top clamp handle
The tapped handle of 61-bolt 62-
The specific embodiment
See also Fig. 2, Fig. 3, Fig. 4 and Fig. 5, as seen from the figure, the table frame of the quick loading and unloading of the present invention is made of one strut bar 2 and clamp handle 3, T type spare, table linker 5 and the table top clamp handle 6 that wall connector 1, tubing bending form standpipe 21 and transverse tube 22.Said wall connector 1 is a stainless steel sheet that is provided with screw 11, available screw 12 is fixed on the ship on any metope with certain altitude, clamp handle 3 is not only a handle, be actually a catch gear, by tapped handle 31, screw rod 32, open tubular pincers 33 and fluting nyliner 34 are formed, this open tubular pincers 33 by solid welding on the steel plate of wall connector 1, fluting nyliner 34 linings are gone in the open tubular pincers 33, the standpipe 21 of said strut bar 2 inserts in the fluting nyliner 34, can utilize clamp handle 3 to open like a cork and lock, after the unlatching, standpipe 21 just can rotate in fluting nyliner 34 or mention, regulate the direction or the height of desktop, the locking back is just motionless.The middle part of the transverse tube 22 of this strut bar 2 also is provided with tommy 23;
One T type spare 4 is made of a transverse tube 41 welding one vertical open tubular pincers 42, the port of this transverse tube 41 is provided with four limited bayonets 411 of " ten " word symmetry, the transverse tube 22 of strut bar 2 is inserted in the transverse tube 41 of T type spare 4, and an end hook of an extension spring 44 hung on the tommy 23, the other end is hung on the vertical open tubular pincers 42 of T type spare 4, be encased inside fluting nyliner 43 in these open tubular pincers 42, the jaw hole 421 of open tubular pincers 42 is inserted a bolt 61 and is had the handle formation table top clamp handle 6 of negative thread accordingly, the intubate 51 of table linker 5 is inserted in the fluting nyliner 43, can utilize table top clamp handle 6 with table linker 5 locking or loosen, table top is implemented the location, rotation and allocation.
The side of said limited bayonet 511 forms about 10 ° angle, so that the pin of tommy 23 is gone into to fix and transferred to smoothly.
The installation process of the table frame that the present invention loads and unloads fast is roughly as follows:
1, the wall connector 1 usefulness screw 12 that will be welded with clamp handle 3 passes screw 11 and is fixed on the suitable wall;
2, strut bar 2 standpipes 21 are inserted among open tubular pincers 33 and the fluting nyliner 34;
3, elder generation inserts the transverse tube 22 of strut bar 2 in the transverse tube 41 of T type spares 4, and hangs up properly extension spring 44;
4, the intubate 51 of table linker 5 is inserted in open tubular pincers 42 and the fluting nyliner 43;
5, utilize strut bar (lifting pivot arm) 2, the height of adjustable platform and direction are lockable after mixing up;
6, utilize table top clamp handle 6, can adjust the orientation of table top itself.
After finishing using, think that the table top floor area is big, when needing folding, only need:
(1) T type spare 4 is pulled outward along transverse tube 22, tommy 23 on the transverse tube 22 is broken away from from the limited bayonet 411 of transverse tube 41 ports of T type spare 4, to loosen behind T type spare 4 half-twists, make another block this tommy 23 to bayonet socket, desktop can change into perpendicular to ground by being parallel to ground, and the table top floor area is just very little like this.
(2) further loosen the clamp handle 3 of strut bar 2 and stir transverse tube 22, can make desktop, just taken ground hardly near wall.
Operation just can launch desktop to use conversely.
In sum, the present invention has simple in structure, installation, dismounting, folding and expansion and uses very Advantage easily.
Claims (4)
1, a kind of table frame that is used for the quick loading and unloading of motion carrier comprises wall connector (1), strut bar (2) and clamp handle (3) thereof, table linker (5), table top clamp handle (6), it is characterized in that:
1. said strut bar (2) is to be made of a standpipe (21) and transverse tube (22), and standpipe (21) inserts in the fluting nyliner (34) of clamp handle (3), is provided with tommy (23) in the middle of this transverse tube (22);
2. a T type spare (4) is made of the open tubular pincers (42) of a transverse tube (41) welding one setting, and the port of this transverse tube (41) offers four limited bayonets (411) of cross symmetry;
3. the transverse tube (41) with T type spare (4) is enclosed within on the transverse tube (22) of strut bar (2), and an end of an extension spring (44) is fixed on the tommy (23), and the open tubular that the other end is hung on the setting of T type spare (4) clamps on (42);
4. in open tubular pincers (42), be encased inside fluting nyliner (43), the intubate (51) of table top connector (5) is inserted in this fluting nyliner (43), utilize table top clamp handle (6) table top connector (5) can be locked or loosen.
2, table frame waterborne according to claim 1 is characterized in that the standpipe (21) of said strut bar (2) and transverse tube (22) are formed by tubing bending.
3, table frame waterborne according to claim 1 is characterized in that the angle of the dual-side of said limited bayonet (411) is about 10 °.
4, table waterborne frame according to claim 1, it is characterized in that said table top clamp handle (6) be by a bolt (61) pass T type spare (4) open tubular pincers (42) jaw hole (421) and have handle (62) formation of negative thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02110822 CN1371840A (en) | 2002-02-08 | 2002-02-08 | Quick assembling-disassembling table frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02110822 CN1371840A (en) | 2002-02-08 | 2002-02-08 | Quick assembling-disassembling table frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1371840A true CN1371840A (en) | 2002-10-02 |
Family
ID=4741272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02110822 Pending CN1371840A (en) | 2002-02-08 | 2002-02-08 | Quick assembling-disassembling table frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1371840A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101711324B (en) * | 2007-03-28 | 2012-09-05 | 罗伯特·J·卡塞斯 | Universal supporting system |
-
2002
- 2002-02-08 CN CN 02110822 patent/CN1371840A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101711324B (en) * | 2007-03-28 | 2012-09-05 | 罗伯特·J·卡塞斯 | Universal supporting system |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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 |