CN105313092A - Hydraulic turnover tool for large rod piece - Google Patents
Hydraulic turnover tool for large rod piece Download PDFInfo
- Publication number
- CN105313092A CN105313092A CN201510921712.1A CN201510921712A CN105313092A CN 105313092 A CN105313092 A CN 105313092A CN 201510921712 A CN201510921712 A CN 201510921712A CN 105313092 A CN105313092 A CN 105313092A
- Authority
- CN
- China
- Prior art keywords
- plate
- hanger
- turnover
- rod member
- hydraulic pressure
- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/10—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting holders for tool or work
Abstract
The invention relates to a hydraulic turnover tool for a large rod piece. The hydraulic turnover tool comprises a base, a support, an oil cylinder and an L-shaped bracket, wherein the support is vertically welded to the base, and the oil cylinder and the L-shaped bracket are arranged at the two ends of the support respectively. The upper end of the L-shaped bracket is hinged to the supporting seat, and the lower end of the L-shaped bracket is hinged to a piston rod of the oil cylinder. The L-shaped bracket is pushed by the piston rod of the oil cylinder to rotate around the hinge position. The hydraulic turnover tool has the advantages that the hydraulic turnover tool for the large rod piece provides lifting force through the oil cylinder, and the whole turnover work process is stable and safe; meanwhile, the turnover movement of the rod piece can be carried out from the midair to the ground through a turnover mechanism, the turnover tool can be suitable for turnover of rod pieces of different types, the influence of rod piece structure modes is small, and the mechanization work degree of hoisting and turnover is improved; the L-shaped support is pushed to rotate by 90 degrees around a pin shaft within the limited stroke, turnover of the rod piece is achieved, and if the rod piece needs to be turned over by 180 degrees, the process can be operated by being divided into two 90-degree turnover movements.
Description
Technical field
The present invention relates to a kind of turning tool, particularly one large-scale rod member hydraulic pressure turning tool.
Background technology
In heavy industry machinery production manufacturing, needing to produce a variety of large-scale rod member, in manufacturing process, for completing the steps such as assembling, welding, polishing, lifting, rod member need be carried out standing up process.Traditional member bar turning method for use steel wire rope, by two drivings cooperatively interact by component by level overturn carry out standing up operation for vertical state.Steel truss girder class steel bridge member structure is complicated, rod member length often may be less than two drivings minimum open span from, using conventional method to stand up wastes time and energy, and security can not get ensureing, and is easy to cause component surface to damage and distortion.Therefore be badly in need of a kind of turning defecation of development and safety, to the undamaged large-scale rod member hydraulic pressure turning tool of component, through retrieval, do not find the same or analogous technical scheme with the present invention.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of turning defecation and safety, to the undamaged large-scale rod member hydraulic pressure turning tool of component.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of large-scale rod member hydraulic pressure turning tool, and its innovative point is: comprise base, the bearing be vertically welded on base, the oil cylinder being separately positioned on bearing two ends and L-type support;
Described bearing comprises along the symmetrically arranged pair of plate members A of base long axis direction, the plate B and the plate C that are also welded on pair of plate members A both sides perpendicular to base long axis direction respectively; Both sides, described plate A upper end respectively have a through hole and hanger A, have a groove A and groove B respectively in the middle part of described plate B and plate C lower end;
Described oil cylinder is arranged on hanger A side on plate A, and is hinged on a cylinder support be fixed on base; In the groove A that cylinder piston rod is arranged on plate B and plate C lower end and groove B;
Described L-type support is arranged on through hole side on plate A, comprises supporting section and canned paragraph, and described canned paragraph near bearing side from top to bottom respectively vertically and arrange hanger B, hanger C and hanger D in pairs; The through hole of described hanger C and plate A upper end is hinged, hanger D and oil cylinder piston boom end hinged.
Further, the two ends of described base long axis direction arrange some to feet.
Further, described base and bearing two ends all arrange stiffener.
Further, described plate A forms three sections through bending, comprises the rebound at the connecting plate A on top, the bottom connecting plate B parallel with connecting plate A and middle part; When pair of plate members A installs, the distance between the connecting plate A of upper end is less than the distance between the connecting plate B of lower end.
Further, described plate B and plate C is all identical with the shape of the cavity formed between pair of plate members A, and wherein plate C upper end overlaps with plate B upper end through bending.
Further, described hanger A, hanger B, hanger C and hanger D all have an installing hole, the distance between the installing hole center of circle wherein on hanger B and hanger C equals the distance on hanger A between the installing hole center of circle and the through hole center of circle.
Further, the width of described groove A and the diameter compatible of cylinder piston rod close, and the width of groove B matches with a pair hanger D.
The invention has the advantages that:
(1) large-scale rod member hydraulic pressure turning tool adopts oil cylinder to provide top lift, make whole stand up operation process steadily, safety; Simultaneously turning over mechanism achieves member bar turning action and carries out on the ground from forwarding in the air, is applicable to standing up of dissimilar rod member, affects less by member structure form, improve the do mechanization operation degree lifting and stand up; In limited travel, pushing tow L bracket overturns 90o around bearing pin, realizes standing up of rod member, as needs stand up 180o, can be decomposed into 2 90o and stand up action and operate.
(2) plate A forms three sections through bending, and when seated, the distance between pair of plate members A upper end is less than the distance between lower end, increases the steadiness of structure; The two ends of base long axis direction arrange some to feet simultaneously, and base and bearing two ends all arrange stiffener, also effectively improve the bearing capacity of structure.
(3) plate C upper end overlaps with plate B upper end through bending, when L-type support overturns, the part of bending structure upper end can supply hanger C flip-flop movement, and plate C and plate B intersection are for supporting the canned paragraph horizontal positioned of L-type support simultaneously, and vibrational power flow is very reasonable.
(4) distance between the installing hole center of circle on hanger B and hanger C equals the distance on hanger A between the installing hole center of circle and the through hole center of circle, and as L-type support upset 90o, hanger B and hanger A coincides, and is now fixed through installing hole by bearing pin.
(5) width of groove A and the diameter compatible of cylinder piston rod close, and play guide effect to the motion of cylinder piston rod; The width of groove B matches with a pair hanger D, and the placement of hanger D when conveniently not overturning, does not hinder the motion of cylinder piston rod simultaneously during upset.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of large-scale rod member hydraulic pressure turning tool of the present invention when not overturning.
Fig. 2 is the structural representation after a kind of large-scale rod member hydraulic pressure turning tool upset of the present invention.
Fig. 3 is the right view of a kind of large-scale rod member hydraulic pressure turning tool of the present invention.
Fig. 4 is the structural representation of the bearing of a kind of large-scale rod member hydraulic pressure turning tool of the present invention.
Detailed description of the invention
As shown in Figure 1, Figure 2 and Figure 3, the invention discloses a kind of large-scale rod member hydraulic pressure turning tool, comprise base 1, the bearing 11 be vertically welded on base 1, the oil cylinder 2 being separately positioned on bearing 11 two ends and L-type support.
Base 1 arranges some to feet 13 along the two ends of long axis direction, and base 1 and bearing 11 two ends all arrange stiffener 14.
As shown in Figure 4, bearing 11 comprises along the symmetrically arranged pair of plate members A21 of base 1 long axis direction, the plate B20 and the plate C18 that are also welded on pair of plate members A21 both sides perpendicular to base 1 long axis direction respectively; Wherein plate A21 forms three sections through bending, comprise the rebound 16 at the connecting plate A17 on top, the bottom connecting plate B15 parallel with connecting plate A17 and middle part, both sides, connecting plate A17 upper end respectively have a through hole 19 and hanger A6, when pair of plate members A21 installs, the distance between the connecting plate A17 of upper end is less than the distance between the connecting plate B15 of lower end; Plate B20 and plate C18 is all identical with the shape of the cavity 22 formed between pair of plate members A21, wherein plate C18 upper end overlaps with plate B20 upper end through bending, in the middle part of plate B20 and plate C18 lower end, there is a groove A23 and groove B24 respectively simultaneously, the width of this groove A23 and the diameter compatible of cylinder piston rod 4 close, and the width of groove B24 matches with a pair hanger D9.
Oil cylinder 2 is arranged on hanger A6 side on plate A21, and is hinged on a cylinder support 3 be fixed on base 1; In the groove A23 that cylinder piston rod is arranged on plate B20 and plate C18 lower end and groove B24;
L-type support is arranged on through hole 19 side on plate A21, comprises supporting section 5 and canned paragraph 12, and canned paragraph 12 near bearing 11 side from top to bottom respectively vertically and arrange hanger B7, hanger C8 and hanger D9 in pairs; Wherein the through hole 19 of hanger C8 and plate A21 upper end is hinged, hanger D9 and cylinder piston rod 4 end hinged; Hanger A6, hanger B7, hanger C8 and hanger D9 all have an installing hole 25, the distance between installing hole 25 center of circle on hanger B7 and hanger C8 equals the distance on hanger A6 between installing hole 25 center of circle and through hole 19 center of circle simultaneously.
When large-scale rod member hydraulic pressure turning tool does not overturn, oil cylinder 2 is the level of state and is arranged on base 1, when operating rod member 10 to be flipped is placed on inside L-type support, cylinder piston rod 4 promotes the bottom of L-type support, it is made to rotate around hanger C8, when the canned paragraph 12 of L-type support is horizontal, hanger A6 and hanger B7 overlaps, and now rod member 10 is reversed 90o.
More than show and describe general principle of the present invention and principal character.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (7)
1. a large-scale rod member hydraulic pressure turning tool, is characterized in that: comprise base, the bearing be vertically welded on base, the oil cylinder being separately positioned on bearing two ends and L-type support;
Described bearing comprises along the symmetrically arranged pair of plate members A of base long axis direction, the plate B and the plate C that are also welded on pair of plate members A both sides perpendicular to base long axis direction respectively; Both sides, described plate A upper end respectively have a through hole and hanger A, have a groove A and groove B respectively in the middle part of described plate B and plate C lower end;
Described oil cylinder is arranged on hanger A side on plate A, and is hinged on a cylinder support be fixed on base; In the groove A that cylinder piston rod is arranged on plate B and plate C lower end and groove B;
Described L-type support is arranged on through hole side on plate A, comprises supporting section and canned paragraph, and described canned paragraph near bearing side from top to bottom respectively vertically and arrange hanger B, hanger C and hanger D in pairs; The through hole of described hanger C and plate A upper end is hinged, hanger D and oil cylinder piston boom end hinged.
2. one according to claim 1 large-scale rod member hydraulic pressure turning tool, is characterized in that: the two ends of described base long axis direction arrange some to feet.
3. one according to claim 1 large-scale rod member hydraulic pressure turning tool, is characterized in that: described base and bearing two ends all arrange stiffener.
4. one according to claim 1 large-scale rod member hydraulic pressure turning tool, is characterized in that: described plate A forms three sections through bending, comprises the rebound at the connecting plate A on top, the bottom connecting plate B parallel with connecting plate A and middle part; When pair of plate members A installs, the distance between the connecting plate A of upper end is less than the distance between the connecting plate B of lower end.
5. one according to claim 1 large-scale rod member hydraulic pressure turning tool, is characterized in that: described plate B and plate C is all identical with the shape of the cavity formed between pair of plate members A, and wherein plate C upper end overlaps with plate B upper end through bending.
6. one according to claim 1 large-scale rod member hydraulic pressure turning tool, it is characterized in that: described hanger A, hanger B, hanger C and hanger D all have an installing hole, the distance between the installing hole center of circle wherein on hanger B and hanger C equals the distance on hanger A between the installing hole center of circle and the through hole center of circle.
7. one according to claim 1 large-scale rod member hydraulic pressure turning tool, is characterized in that: the width of described groove A and the diameter compatible of cylinder piston rod close, and the width of groove B matches with a pair hanger D.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510921712.1A CN105313092B (en) | 2015-12-14 | 2015-12-14 | Hydraulic turnover tool for large rod piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510921712.1A CN105313092B (en) | 2015-12-14 | 2015-12-14 | Hydraulic turnover tool for large rod piece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105313092A true CN105313092A (en) | 2016-02-10 |
| CN105313092B CN105313092B (en) | 2017-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510921712.1A Active CN105313092B (en) | 2015-12-14 | 2015-12-14 | Hydraulic turnover tool for large rod piece |
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| Country | Link |
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| CN (1) | CN105313092B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002264043A (en) * | 2001-03-06 | 2002-09-18 | Mitsubishi Materials Corp | Workbench and liquid extracting method for air- conditioner outdoor unit |
| CN201473205U (en) * | 2009-09-04 | 2010-05-19 | 中铁十四局集团有限公司 | Large-tonnage concrete segment turning machine in tunnel |
| CN203667954U (en) * | 2013-12-19 | 2014-06-25 | 上海振华重工(集团)股份有限公司 | Turnover and lifting device for tube pile |
| CN103921111A (en) * | 2014-04-10 | 2014-07-16 | 西安航空动力股份有限公司 | Overturning device for fuel gas generator assembly |
| CN204800605U (en) * | 2015-07-23 | 2015-11-25 | 深圳海龙建筑制品有限公司 | Roll -over stand is used in prefabricated component production |
| CN205343050U (en) * | 2015-12-14 | 2016-06-29 | 上海振华重工(集团)股份有限公司 | Large -scale member hydraulic pressure stands up frock |
-
2015
- 2015-12-14 CN CN201510921712.1A patent/CN105313092B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002264043A (en) * | 2001-03-06 | 2002-09-18 | Mitsubishi Materials Corp | Workbench and liquid extracting method for air- conditioner outdoor unit |
| CN201473205U (en) * | 2009-09-04 | 2010-05-19 | 中铁十四局集团有限公司 | Large-tonnage concrete segment turning machine in tunnel |
| CN203667954U (en) * | 2013-12-19 | 2014-06-25 | 上海振华重工(集团)股份有限公司 | Turnover and lifting device for tube pile |
| CN103921111A (en) * | 2014-04-10 | 2014-07-16 | 西安航空动力股份有限公司 | Overturning device for fuel gas generator assembly |
| CN204800605U (en) * | 2015-07-23 | 2015-11-25 | 深圳海龙建筑制品有限公司 | Roll -over stand is used in prefabricated component production |
| CN205343050U (en) * | 2015-12-14 | 2016-06-29 | 上海振华重工(集团)股份有限公司 | Large -scale member hydraulic pressure stands up frock |
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| Publication number | Publication date |
|---|---|
| CN105313092B (en) | 2017-04-19 |
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