CN103754454B - A kind of movable supporting leg transfer of support frame - Google Patents
A kind of movable supporting leg transfer of support frame Download PDFInfo
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- CN103754454B CN103754454B CN201410026429.8A CN201410026429A CN103754454B CN 103754454 B CN103754454 B CN 103754454B CN 201410026429 A CN201410026429 A CN 201410026429A CN 103754454 B CN103754454 B CN 103754454B
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- supporting leg
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Abstract
The present invention relates to a kind of movable supporting leg transfer of support frame, it comprises the fixed part for fixing supporting legs, two sides of fixed part are connected with the adjusting portion for adjusting fixed part angle of inclination with respect to the horizontal plane, each adjusting portion comprises with the strut bar of the side phase hinge of fixed part, is fixed on fixed part side and lays respectively at the block of swinging support bar both sides, when swinging support bar is with time wherein one piece of block offsets, fixed part is in lying status, when swinging support bar and another block block are adjacent to, fixed part is in erected state.Supporting leg is fixed on bracing frame by the present invention, can be lain low during transport, thus is convenient to transport, after being transported to installation ground, can directly supporting leg and bracing frame be sling simultaneously, the swinging support bar of adjustment bracing frame, make it be in upright state, thus can directly install.Not only facilitate transport, more decrease work capacity when installing supporting leg.
Description
Technical field
The present invention relates to nuclear power inservice inspection field, particularly one movable supporting leg transfer of support frame.
Background technology
As shown in Figure 1, large nuclear power station measuring robots supporting leg comprises main body 31, connecting panel 32 and hound 33, main body 31 is connected to form arc by end 311, middle part 312 and afterbody 313, connecting panel 32 is connected with the end face of end 311 and perpendicular with the end face of afterbody 313, one end of hound 33 is connected with middle part 312, and the other end is connected with connecting panel 32.The positioning precision of precision to measuring robots of support leg structure has considerable influence, must guarantee that supporting leg does not deform and damages during transport.
Because large nuclear power station measuring robots build is larger, install again after needing its each parts to be transported to installation ground, the supporting leg that existing build is slightly little can be fixed into upright state lorry and transport with small-sized bracing frame, delivering to after installing ground makes it keep upright state directly to install by bracing frame, and there is following problem in the larger supporting leg of build: 1, build is excessive, and miniaturised support originally cannot be fixed it; 2, need during transport to fixedly secure, during installation, need quick separating again; 3, due to highly higher during its upright state, need to be lain low place after could transport, and when installing, need to be adjusted to upright state, therefore design and a kind ofly supporting leg can be made to be in lie low to have put up the task of top priority with the support of upright state.
Summary of the invention
The object of this invention is to provide a kind of movable supporting leg transfer of support frame.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: a kind of movable supporting leg transfer of support frame, it comprises the fixed part for fixing described supporting leg, described fixed part comprises the base of the lower end for supporting described supporting leg, the support body be fixedly connected with described base and be connected to described support body upper end and for the snap close of fixing described supporting leg upper end, described snap close has one at least, two sides of described support body are connected with the adjusting portion for adjusting fixed part angle of inclination with respect to the horizontal plane, each described adjusting portion comprises the swinging support bar with the side phase hinge of described support body, to be fixed on described support body side and to lay respectively at the block of swinging support bar both sides, when described swinging support bar is with time wherein one piece of block offsets, described fixed part is in lying status, when described swinging support bar and another block block are adjacent to, described fixed part is in erected state.
Optimize, described support body comprises multiple support body unit paralleling setting and the cross bar be connected between support body unit, each support body unit comprise bottom be fixedly connected with described base respectively and mutually acutangulate first strut bar and the second strut bar, being connected with the end of the second strut bar with the first described strut bar forms leg-of-mutton 3rd strut bar, the second described strut bar is positioned at the below of the first strut bar, and described snap close is fixed on the upper end of the 3rd described strut bar.
Further, two blocks of each adjusting portion are respectively top block and bottom block, described top block is fixed on the lateral wall of the 3rd strut bar of outermost support body unit, described bottom block is fixed on the lateral wall of the second strut bar of outermost support body unit, and the level height of described top block is higher than bottom block, when described swinging support bar and top block offset time, described fixed part is in lying status, when described swinging support bar and bottom block are adjacent to, described fixed part is in erected state.
Further, described swinging support bar is fixed with lower limit block, described lower limit block and bottom block all offer pin-and-hole, when described swinging support bar and bottom block are adjacent to, in described pin-and-hole, be inserted with the lock pin that described swinging support bar and bottom block are fixed.
Optimize, described base is provided with the locating piece for fixing described supporting leg bottom, the bottom of described supporting leg is connected latch closure with being connected with between locating piece.
Optimize, described fixed part and adjusting portion are connected to feet and castor, when described fixed part is in lying status, described feet lands, and described castor is unsettled, when described fixed part is in erected state, described castor lands, and described feet is unsettled.
Beneficial effect of the present invention is: supporting leg is reliably fixed on bracing frame by the present invention, can be lain low during transport, thus be convenient to transport, after being transported to installation ground, directly supporting leg and bracing frame can be sling simultaneously, the swinging support bar of adjustment bracing frame, makes it be in upright state, thus can directly install.Not only facilitate transport, more decrease work capacity when installing supporting leg.
Accompanying drawing explanation
Accompanying drawing 1 is the fixing means of existing small-sized supporting leg and bracing frame;
Accompanying drawing 2 is the three-dimensional view of bracing frame of the present invention when being in upright state;
Accompanying drawing 3 is the three-dimensional view of bracing frame of the present invention when being in lying status;
Accompanying drawing 4 is three-dimensional view when supporting leg is fixed on bracing frame;
In accompanying drawing: 1, fixed part; 2, adjusting portion; 4, supporting leg; 5, castor; 6, latch closure is connected; 11, base; 12, support body; 13, snap close; 21, swinging support bar; 23, lock pin; 31, main body; 32, connecting panel; 33, hound; 121, support body unit; 122, cross bar; 131, lower button; 132, upper button; 212, lower limit block; 221, top block; 222, bottom block; 311, end; 312, middle part; 313, afterbody; 1211, the first strut bar; 1212, the second strut bar; 1213, the 3rd strut bar.
Detailed description of the invention
Below in conjunction with embodiment shown in the drawings, the present invention is described in detail below:
As shown in Figure 2,3, 4, this movable supporting leg transfer of support frame comprises the fixed part 1 for fixing supporting legs, two sides of fixed part 1 are connected with the adjusting portion 2 for adjusting fixed part 1 angle of inclination with respect to the horizontal plane, and adjusting portion 2 also can have multiple, get two for best.
Fixed part 1 comprises base 11, support body 12, snap close 13, locating piece 111, feet 4, castor 5 and connects latch closure 6.Each adjusting portion 2 comprises a swinging support bar 21 and two pieces of blocks.
Snap close 13 has upper button 132 and lower button 131 to be bolted, center after the two split offers fixed orifice, locating piece 111 is fixing on the pedestal 11, its number is identical with snap close 13 number and supporting leg number is identical, namely each supporting leg needs a locating piece 111 and a snap close 13 to fix, the end 311 of supporting leg is fixed in the fixed orifice of snap close 13, afterbody 313 is fixed on locating piece 111 by connecting latch closure 6 or is directly set on locating piece 111, determines the connection mode of itself and locating piece 111 according to the shape of supporting leg.
Support body 12 comprises multiple support body unit 121 paralleling setting and the cross bar 122 be connected between support body unit 121, each support body unit 121 comprise bottom be fixedly connected with base 11 respectively and mutually acutangulate first strut bar 1211 and the second strut bar 1212, being connected with the end of the second strut bar 1212 with the first strut bar 1211 forms leg-of-mutton 3rd strut bar 1213, second strut bar 1212 is positioned at the below of the first strut bar 1211, and the lower button 131 of snap close 13 is fixed on the upper end of the 3rd strut bar 1213.In the present embodiment, have three support body unit 121, be wherein positioned at middle support body unit 121 without the first strut bar 1211, because intensity can meet the demands, therefore it is without the need to arranging the first strut bar 1211.
Base 11 and swinging support bar 21 are provided with the feet 4 for supporting and castor 5, two blocks of each adjusting portion 2 are respectively top block 221 and bottom block 222, top block 221 is fixed on the lateral wall of the 3rd strut bar 1213 of outermost support body unit 121, bottom block 222 is fixed on the lateral wall of the second strut bar 1212 of outermost support body unit 121, and the level height of top block 221 is higher than bottom block 222.When swinging support bar 21 offsets with top block 221 time, fixed part 1 is in lying status, and feet 4 lands, and castor 5 is unsettled.When swinging support bar 21 is adjacent to bottom block 222, fixed part 1 is in erected state, and castor 5 lands, and feet 4 is unsettled.
Swinging support bar 21 is fixed with lower limit block 212, lower limit block 212 and bottom block 222 all offer pin-and-hole, when swinging support bar 21 is adjacent to bottom block 222, in pin-and-hole, be inserted with the lock pin 23 that swinging support bar 21 and bottom block 222 are fixed.
In the present embodiment, above-mentioned each strut bar adopts standard section frame to make mostly.
To sum up, the present invention has the following advantages: the present invention makes bracing frame switch lying low between (transport) state and setting (use) state by top block and bottom block, simple to operate, reduces two states transfer time; The integral hoisting of fixing and equipment during convenient transport in freight container; Castor and feet are installed, under the prerequisite of supporting role meeting whole equipment, the function of portable installation and convenient transport can be realized; During state that bracing frame lies low (transport), swinging support bar is naturally locked by top block under gravity; A large amount of use standard section frame, shortens the production cycle, reduces productive costs.
Above-described embodiment, only for technical conceive of the present invention and feature are described, its object is to person skilled in the art can be understood content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences done according to the present invention's spirit change or modify, and all should be encompassed within protection scope of the present invention.
Claims (4)
1. a movable supporting leg transfer of support frame, it comprises the fixed part (1) for fixing described supporting leg, described fixed part (1) comprises the base (11) of the lower end for supporting described supporting leg, the support body (12) be fixedly connected with described base (11) and be connected to described support body (12) upper end and for the snap close (13) of fixing described supporting leg upper end, described snap close (13) has one at least, it is characterized in that: two sides of described support body (12) are connected with the adjusting portion (2) for adjusting fixed part (1) angle of inclination with respect to the horizontal plane, each described adjusting portion (2) comprises the swinging support bar (21) with the side phase hinge of described support body (12), to be fixed on described support body (12) side and to lay respectively at the block of swinging support bar (21) both sides, when described swinging support bar (21) is with time wherein one piece of block offsets, described fixed part (1) is in lying status, when described swinging support bar (21) is adjacent to another block block, described fixed part (1) is in erected state, the cross bar (122) that described support body (12) comprises multiple support body unit (121) arranged in parallel and is connected between support body unit (121), each support body unit (121) comprises bottom and is fixedly connected with described base (11) respectively and acutangulate first strut bar (1211) and the second strut bar (1212) mutually, to be connected with the end of the second strut bar (1212) with described the first strut bar (1211) and to form leg-of-mutton 3rd strut bar (1213), described the second strut bar (1212) is positioned at the below of the first strut bar (1211), described snap close (13) is fixed on the upper end of the 3rd described strut bar (1213), two blocks of each adjusting portion (2) are respectively top block (221) and bottom block (222), described top block (221) is fixed on the lateral wall of the 3rd strut bar (1213) of outermost support body unit (121), described bottom block (222) is fixed on the lateral wall of second strut bar (1212) of outermost support body unit (121), and the level height of described top block (221) is higher than bottom block (222), when described swinging support bar (21) offsets with top block (221) time, described fixed part (1) is in lying status, when described swinging support bar (21) is adjacent to bottom block (222), described fixed part (1) is in erected state.
2. movable supporting leg transfer of support frame according to claim 1, it is characterized in that: described swinging support bar (21) is fixed with lower limit block (212), described lower limit block (212) and bottom block (222) all offer pin-and-hole, when described swinging support bar (21) is adjacent to bottom block (222), in described pin-and-hole, be inserted with the lock pin (23) that described swinging support bar (21) and bottom block (222) are fixed.
3. movable supporting leg transfer of support frame according to claim 1, it is characterized in that: described base (11) is provided with the locating piece (111) for fixing described supporting leg bottom, the bottom of described supporting leg is connected latch closure (6) with being connected with between locating piece (111).
4. movable supporting leg transfer of support frame according to claim 1, it is characterized in that: described fixed part (1) and adjusting portion (2) are connected to feet (4) and castor (5), when described fixed part (1) is in lying status, described feet (4) lands, described castor (5) is unsettled, when described fixed part (1) is in erected state, described castor (5) lands, and described feet (4) is unsettled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410026429.8A CN103754454B (en) | 2014-01-20 | 2014-01-20 | A kind of movable supporting leg transfer of support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410026429.8A CN103754454B (en) | 2014-01-20 | 2014-01-20 | A kind of movable supporting leg transfer of support frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103754454A CN103754454A (en) | 2014-04-30 |
| CN103754454B true CN103754454B (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410026429.8A Active CN103754454B (en) | 2014-01-20 | 2014-01-20 | A kind of movable supporting leg transfer of support frame |
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| CN (1) | CN103754454B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110040381A (en) * | 2019-04-04 | 2019-07-23 | 大连中集特种物流装备有限公司 | Container |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1155273B (en) * | 1982-02-05 | 1987-01-28 | Bisiach & Carru | MULTI-AXIS INDUSTRIAL ROBOT WITH FIXED-HEAD HEAD |
| DE3211688C2 (en) * | 1982-03-30 | 1986-10-09 | Binder, Karl-Franz, 8077 Reichertshofen | Industrial robots for manufacturing and / or assembly purposes |
| EP1234632A1 (en) * | 2001-02-23 | 2002-08-28 | Willemin Machines S.A. | Kinematic device for programmably supporting and positioning an end element in a machine or an instrument |
| CN1836850A (en) * | 2005-03-21 | 2006-09-27 | 北京理工大学 | Zero point positioning device for positioning point adjustable human-simulated robot |
| CN103387089A (en) * | 2013-07-31 | 2013-11-13 | 贵州大学 | Adjustable supporting and carrying mechanism |
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| CN103754454A (en) | 2014-04-30 |
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