CN103286755A - Auxiliary support of multifunctional supporting frame - Google Patents
Auxiliary support of multifunctional supporting frame Download PDFInfo
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- CN103286755A CN103286755A CN 201310229669 CN201310229669A CN103286755A CN 103286755 A CN103286755 A CN 103286755A CN 201310229669 CN201310229669 CN 201310229669 CN 201310229669 A CN201310229669 A CN 201310229669A CN 103286755 A CN103286755 A CN 103286755A
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- support
- sleeve pipe
- roller
- hole
- square tube
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Abstract
The invention discloses an auxiliary support of a multifunctional supporting frame. The auxiliary support of the multifunctional supporting frame comprises a support body and second casing pipes installed on the two sides of the support body, a stretchy rod capable of sliding is sleeved in each second casing pipe, and the outer ends of the two stretchy rods are connected with a limiting support and an idler wheel support respectively; a limiting baffle, a lifting square tube, a first casing pipe and supporting legs are sequentially installed on the limiting support from top to bottom. Due to the fact that the stretchy rods connected with the limiting support and the idler wheel supporting respectively are installed on the two sides of the support, the stretchy rods can be stretched out of the multifunctional supporting frame, then the limiting support and the idler wheel support are opened to be supported up, meanwhile, the lifting square tube can be adjusted according to the height of a workpiece, and the supporting legs can be used for strengthening the bearing ability of the auxiliary support. The auxiliary support of the multifunctional supporting frame is compact in structure, easy to operate, flexible, changeable, and favorable for being produced and used in a promoted mode.
Description
Technical field
The present invention relates to a kind of electric tool servicing unit, be specifically related to a kind of supplemental support of multiple bay.
Background technology
At present, at machine-building and manufacture field, support and electric tool need be used usually, if after processed workpiece surpassed the maximum operating range of this machine, needed supplemental support to enlarge effective work area of machine this moment.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the invention provides a kind of supplemental support of multiple bay.
Technical scheme: for solving the problems of the technologies described above, the supplemental support of a kind of multiple bay of the present invention, comprise rack body and be installed in second sleeve pipe of support both sides, all be with slidably extension rod in second sleeve pipe, the outer end of two extension rods respectively with spacing support and roller support and connection; Described spacing support is equipped with postive stop baffle, lifting square tube, first sleeve pipe and supporting leg from the top down successively; Described roller supports roller, lifting square tube, first sleeve pipe and supporting leg is installed from the top down successively.
As preferably, described postive stop baffle is provided with sliding elongated slot, is equipped with in the sliding elongated slot and handles knob, and the lower end of postive stop baffle is connected in the upper end of lifting square tube, and the lower end of lifting square tube snaps in first sleeve pipe; The top of described first sleeve pipe is provided with the support fixation plate, is reserved with first hole, second hole and the 3rd hole on the support fixation plate, is provided with rotating shaft in the 3rd hole.
As preferably, be equipped with on described first sleeve pipe and somely handle knob, the first sleeve pipe two ends are provided with limiting plate, and the lower end of first sleeve pipe is with supporting leg, and supporting leg is fixing by handling knob.
As preferably, described extension rod supports with roller with spacing support respectively and is connected by bearing pin, when spacing support and roller support when vertical with extension rod respectively, bearing pin is arranged in second hole of support fixation plate, when spacing support and roller supported that upset is folding and parallel with extension rod respectively, bearing pin was arranged in first hole on the support fixation plate.
As preferably, the roller on described roller supports is fixed in the lifting square tube by carriage.
Beneficial effect: the supplemental support of a kind of multiple bay of the present invention, by the extension rod that is connected with spacing support and roller support respectively is installed in the support both sides, extension rod can be stretched out multiple bay, then spacing support and roller are supported to open and prop, simultaneously can also regulate the lifting square tube according to the height of workpiece, supporting leg can be used for strengthening the weight capacity of supplemental support.Compact conformation of the present invention, simple to operate flexible and changeable, be beneficial to promote to produce and use.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 uses state diagram after propping supporting leg;
Fig. 3 is the structural representation of support fixation plate;
Fig. 4 is the schematic diagram of the spacing support propped;
Fig. 5 is the partial schematic diagram of spacing support;
Fig. 6 is the structural representation that spacing support and roller support multiple bay when packing up;
Fig. 7 is the structural representation of second sleeve pipe.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done further explanation.
Extremely shown in Figure 7 as Fig. 1, the supplemental support of a kind of multiple bay of the present invention, comprise rack body and second sleeve pipe 1 that is installed in the rack body both sides, second sleeve pipe 1 is provided with limiting plate 3, adjustablely handles knob 2 and contiguous block 4, all being with slidably in second sleeve pipe 1, the outer end of extension rod 5, two extension rods 5 is connected with spacing support 7 and roller support 8 respectively; Spacing support 7 is equipped with postive stop baffle, lifting square tube 11, first sleeve pipe 6 and supporting leg 10 from the top down successively; Roller supports 8 roller, lifting square tube 11, first sleeve pipe 6 and supporting leg 10 is installed from the top down successively.
In the present embodiment, postive stop baffle is provided with sliding elongated slot, is equipped with in the sliding elongated slot and handles knob 16, and the lower end of postive stop baffle is connected in the upper end of lifting square tube 11, and the lower end of lifting square tube 11 snaps in first sleeve pipe 6; The top of first sleeve pipe 6 is provided with support fixation plate 12, is reserved with on the support fixation plate 12 in first hole 14 and second hole 15 and 121, the three holes 121, the 3rd hole and is provided with rotating shaft 13.First hole 14 and second hole 15 are separately positioned on the support fixation plate 12 on two summits with 121 one-tenth 90 degree in the 3rd hole.Namely the line between the line between first hole 14 and the 3rd hole 121 and second hole 15 and the 3rd hole 121 is 90 °.
Wherein, the lower end that some 16, the first sleeve pipes 6 of handling knob are respectively equipped with limiting plate 3, the first sleeve pipes 6 is installed on first sleeve pipe 6 is with supporting leg 10, supporting leg 10 is 16 fixing by handling knob; Extension rod 5 be provided with adjustablely handle knob 2, limiting plate 3 and contiguous block 4.Extension rod 5 supports 8 with spacing support 7 and roller respectively and is connected by bearing pin 9, when spacing support 7 and roller support 8 when vertical with extension rod 5 respectively, bearing pin 9 is arranged in second hole 15 on the support fixation plate 12, when spacing support 7 and roller supported 8 upset is folding and parallel with extension rod 5 respectively, bearing pin 9 was arranged in first hole 14 on the support fixation plate 12.The roller that roller supports on 8 is fixed in lifting square tube 11 by carriage.
In practical operation, when processed workpiece surpasses the maximum operating range of machine, unclamp adjustable on second sleeve pipe 1 and handle knob 2, pull out extension rod 5 and lock again to desired location and adjustablely handle knob 2, extension rod 5 no longer slides at this moment; Firmly be pulled outwardly the bearing pin 9 in spacing support 7 or the roller support 8, make bearing pin 9 break away from first hole 14 of support fixation plate 12, lifting square tube 11 is along with rotating shaft 14 rotates 90 degree in the 3rd hole 121 of support fixation plate 12, unclamp bearing pin 9, under the effect of spring, bearing pin 9 resets in second hole 15 of support fixation plate 12, and at this moment, spacing support 7 or roller support 8 are vertical with extension rod 5.Wherein, extension rod 5 is equipped with screw, with the use that cooperatively interacts of limiting plate 3 on second sleeve pipe 1 and contiguous block 4, can prevent that extension rod 5 from skidding off second sleeve pipe 1 and breaking away from rack body.
If processed workpiece is heavier, that can also unclamp then that spacing support 7 and roller support 8 upper supporting legs 10 handles knob 16, spurs supporting leg 10 downwards, makes supporting leg 10 kiss the earths, and locking is handled knob and 16 got final product again, and supporting leg 10 can greatly improve weight capacity of the present invention.
Move processed workpiece when wherein, the roller in the roller support 8 is convenient to operation.
The above only is preferred embodiment of the present invention; be noted that for those skilled in the art; under the prerequisite that does not break away from the principle of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (5)
1. the supplemental support of a multiple bay, it is characterized in that: comprise rack body and second sleeve pipe (1) that is installed in the rack body both sides, all be with slidably extension rod (5) in second sleeve pipe (1), the outer end of two extension rods (5) is supported (8) with spacing support (7) and roller respectively and is connected; Described spacing support (7) is equipped with postive stop baffle, lifting square tube (11), first sleeve pipe (6) and supporting leg (10) from the top down successively; Described roller supports (8) roller, lifting square tube (11), first sleeve pipe (6) and supporting leg (10) is installed from the top down successively.
2. the supplemental support of multiple bay according to claim 1, it is characterized in that: described postive stop baffle is provided with sliding elongated slot, in the sliding elongated slot handle knob (16) are installed, the lower end of postive stop baffle is connected in the upper end of lifting square tube (11), and the lower end of lifting square tube (11) snaps in first sleeve pipe (6); The top of described first sleeve pipe (6) is provided with support fixation plate (12), is reserved with first hole (14), second hole (15) and the 3rd hole (121) on the support fixation plate (12), is provided with rotating shaft (13) in the 3rd hole (121).
3. the supplemental support of multiple bay according to claim 2, it is characterized in that: on described first sleeve pipe (6) handle knob (16) are installed, first sleeve pipe (6) two ends are provided with limiting plate (3), the lower end of first sleeve pipe (6) is with supporting leg (10), and supporting leg (10) is fixing by handle knob (16).
4. the supplemental support of multiple bay according to claim 2, it is characterized in that: described extension rod (5) supports (8) with spacing support (7) and roller respectively and is connected by bearing pin (9), when spacing support (7) and roller support (8) when vertical with extension rod (5) respectively, bearing pin (9) is arranged in second hole (15) on the support fixation plate (12), overturn respectively and fold and when parallel with extension rod (5), bearing pin (9) is arranged in first hole (14) on the support fixation plate (12) when spacing support (7) and roller support (8).
5. the supplemental support of multiple bay according to claim 1 is characterized in that: the roller that described roller supports on (8) is fixed in lifting square tube (11) by carriage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310229669 CN103286755A (en) | 2013-06-08 | 2013-06-08 | Auxiliary support of multifunctional supporting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310229669 CN103286755A (en) | 2013-06-08 | 2013-06-08 | Auxiliary support of multifunctional supporting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103286755A true CN103286755A (en) | 2013-09-11 |
Family
ID=49088552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310229669 Pending CN103286755A (en) | 2013-06-08 | 2013-06-08 | Auxiliary support of multifunctional supporting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103286755A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624712A (en) * | 2013-11-26 | 2014-03-12 | 苏州鑫叶自动化设备系统有限公司 | Tool plate telescopic rod |
| CN109397385A (en) * | 2018-12-07 | 2019-03-01 | 金华市亚虎工具有限公司 | A kind of diagonal cutting saw falsework |
| CN113386093A (en) * | 2021-06-25 | 2021-09-14 | 苏州立而信息技术有限公司 | Liftable oblique fracture saw support |
-
2013
- 2013-06-08 CN CN 201310229669 patent/CN103286755A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624712A (en) * | 2013-11-26 | 2014-03-12 | 苏州鑫叶自动化设备系统有限公司 | Tool plate telescopic rod |
| CN109397385A (en) * | 2018-12-07 | 2019-03-01 | 金华市亚虎工具有限公司 | A kind of diagonal cutting saw falsework |
| CN109397385B (en) * | 2018-12-07 | 2024-02-02 | 金华市亚虎工具有限公司 | Oblique fracture saw work frame |
| CN113386093A (en) * | 2021-06-25 | 2021-09-14 | 苏州立而信息技术有限公司 | Liftable oblique fracture saw support |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130911 |