CN214780271U - Steel plate turning tool - Google Patents
Steel plate turning tool Download PDFInfo
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- CN214780271U CN214780271U CN202120938033.6U CN202120938033U CN214780271U CN 214780271 U CN214780271 U CN 214780271U CN 202120938033 U CN202120938033 U CN 202120938033U CN 214780271 U CN214780271 U CN 214780271U
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Abstract
The utility model relates to the technical field of plate overturning, and discloses a steel plate overturning tool, which comprises a first clamping arm, a second clamping arm, a third clamping arm and a overturning lifting weight, wherein the first clamping arm and the second clamping arm are arranged at intervals relatively to form an accommodating groove for clamping a steel plate; one end of the third clamping arm is connected with one end of the first clamping arm, and the other end of the third clamping arm is connected with one end of the second clamping arm so as to seal one end of the accommodating groove; the other end of the first clamping arm and the other end of the second clamping arm are respectively provided with one turning-over hanging weight. The utility model discloses circulated use avoids the material loss that disposable hanging sign indicating number caused, saves time cost and economic cost. And, the utility model discloses simple structure, the preparation is simple and easy, and easy operation is swift, can effectively protect the steel sheet groove to avoid the injury at the in-process that turns over, and stands up efficiently, and operating safety is good.
Description
Technical Field
The utility model relates to a panel upset technical field especially relates to a frock is stood up to steel sheet.
Background
At present, the pipe diameter of a single wind power steel pipe pile is mostly about phi 8000mm, and two to three steel plates are needed to be spliced into one plate for rolling a single pipe joint. When the steel plates are spliced, the welding process of the splicing seams adopts large and small grooves (K-shaped grooves), so that after one side of the steel plates is welded, the spliced plates need to be turned to the other side, and the other side of the steel plates needs to be welded after carbon gouging. The existing jointed board turning process is to weld a turning hanger on one side of the jointed board, and the jointed board is lifted by the lifting turning hanger to complete the turning of the jointed board. However, in the existing jointed board turnover process, the turnover hanging weight can only be used once, and the turnover hanging weight needs to be cut and polished after the turnover process is completed, so that the material and working hours are consumed, and the project progress is delayed. In addition, when the single-pile pipe joints are manufactured, enough turning-over hanging codes need to be reserved to deal with the daily production of the single piles, and the economic cost is improved.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, the utility model aims at providing a frock is stood up to the steel sheet to solve in the current technology of standing up, the crane yard can only disposable, consumed material and man-hour, improve economic cost's problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the steel plate turning tool comprises a first clamping arm, a second clamping arm, a third clamping arm and a turning hanging weight, wherein the first clamping arm and the second clamping arm are arranged at intervals relatively to form a containing groove for clamping a steel plate; one end of the third clamping arm is connected with one end of the first clamping arm, and the other end of the third clamping arm is connected with one end of the second clamping arm so as to seal one end of the accommodating groove; the other end of the first clamping arm and the other end of the second clamping arm are respectively provided with one turning-over hanging weight.
Preferably, the first clamping arm, the second clamping arm and the third clamping arm are all hollow box structures.
Preferably, the interior of the box structure is provided with a reinforcing baffle.
Preferably, the plurality of reinforcing partition plates are uniformly arranged along the length direction of the first clamping arm, the second clamping arm or the third clamping arm.
Preferably, the turning-over hanging yard is respectively installed on the end faces of the first clamping arm and the second clamping arm perpendicular to the length direction.
Preferably, a groove for placing a steel plate is arranged on the third clamping arm.
Preferably, the length of each of the first clamping arm and the second clamping arm is greater than the width of the steel plate.
Preferably, one side of the first clamping arm, which is far away from the second clamping arm, is provided with a hoisting crane, and one side of the second clamping arm, which is far away from the first clamping arm, is provided with a hoisting crane.
Preferably, the hoisting sling is a D-type sling.
Preferably, the distance between the first clamping arm and the second clamping arm is 140mm, and the thickness of the first clamping arm and the thickness of the second clamping arm are both 250 mm.
The embodiment of the utility model provides a frock is stood up to steel sheet compares with prior art, and its beneficial effect lies in:
the utility model discloses frock is stood up to steel sheet is through with the steel sheet centre gripping between first centre gripping arm and second centre gripping arm, utilizes the standing up lifting device that sets up on first centre gripping arm and second centre gripping arm to stand up the steel sheet for stand up lifting device and steel sheet separation, circulated use avoids the material loss that disposable lifting device caused, saves time cost and economic cost. And, the utility model discloses standing up the hanging sign indicating number and standing up the in-process to the steel sheet in the utilization, owing to with the steel sheet centre gripping in the storage tank, can guarantee the steel sheet around single-point pivoted movement track, avoid lifting hook and steel direct contact, alleviate the tensile stress deformation that causes steel when standing up.
The utility model discloses simple structure, the preparation is simple and easy, and easy operation is swift, can effectively protect the steel sheet groove to avoid the injury at the in-process that turns over, and stands up efficiently, and operating security is good.
Drawings
Fig. 1 is a schematic structural view of a steel plate turning tool in an embodiment of the present invention;
in the figure, 1, a first gripper arm; 11. an end face; 2. a second clamp arm; 3. a third clamp arm; 4. turning over and hanging the weight; 5. hoisting and hoisting; 6. a containing groove.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1, the steel plate turning tool according to the preferred embodiment of the present invention comprises: the steel plate turnover device comprises a first clamping arm 1, a second clamping arm 2, a third clamping arm 3 and a turnover hanging weight 4, wherein the first clamping arm 1 and the second clamping arm 2 are oppositely arranged at intervals to form an accommodating groove 6 for clamping a steel plate; preferably, the distance between the first clamping arm 1 and the second clamping arm 2 is slightly larger than the thickness of the steel plate so as to form an accommodating groove 6 matched with the steel plate, and the steel plate is prevented from shaking in the accommodating groove 6 and damaging the surface of the steel plate; one end of the third clamping arm 3 is connected with one end of the first clamping arm 1, the other end of the third clamping arm 3 is connected with one end of the second clamping arm 2 to seal one end of the accommodating groove 6, so that one end of the accommodating groove 6 is open, and the other end of the accommodating groove 6 is closed, so that a steel plate can be clamped into the accommodating groove 6 from the opening, and the steel plate is prevented from sliding off from the other end, and the steel plate is lifted and turned; the other end of the first clamping arm 1 and the other end of the second clamping arm 2 are respectively provided with one turning-over hanging weight 4, the turning-over hanging weight 4 is connected with a steel cable of a crane, the turning-over tool is lifted, a steel plate is driven to be separated from the ground, and the whole turning-over of the steel plate is completed.
The utility model discloses a with the steel sheet centre gripping between first centre gripping arm 1 and second centre gripping arm 2, utilize the body-turning over on first centre gripping arm 1 and second centre gripping arm 2 to hang sign indicating number 4 and stand up the steel sheet for stand up and hang sign indicating number 4 and steel sheet separation, circulated use avoids the material loss that disposable hanging sign indicating number caused, saves time cost and economic cost.
In this embodiment, a groove for placing a steel plate is formed in the third clamping arm 3, and the groove is communicated with the accommodating groove 6 to accommodate the steel plate.
The third clamp arm 3 may have an arc shape, and may have a long shape or a plate shape. When the third clamping arm 3 is in an arc shape, the inner arc wall surface is in butt joint with the first clamping arm 1 and the second clamping arm 2 to form a communicated groove and a containing groove 6; when the third clamping arm 3 is in a strip shape or a plate shape, an arc-shaped groove may be formed in the third clamping arm 3 and communicated with the accommodating groove 6, and an inner wall of the groove is in butt joint with the first clamping arm 1 and the second clamping arm 2.
In this embodiment, the lengths of the first clamping arm 1 and the second clamping arm 2 are equal and are both greater than or equal to the width of the steel plate, so as to clamp the steel plate. Preferably, the lengths of the first clamping arm 1 and the second clamping arm 2 are both greater than the width of the steel plate, so that the abrasion to the edge of the steel plate when the turning crane 4 is connected with a steel cable to lift the steel plate is avoided.
Preferably, the turning-over hanging yard 4 is respectively installed on the end surfaces of the first clamping arm 1 and the second clamping arm 2 perpendicular to the length direction so as not to interfere with the lifting and turning of the steel plate. Taking the first clamping arm 1 as an example, the turning-over hanging yard 4 is installed on the end surface 11.
In this embodiment, the first clamping arm 1, the second clamping arm 2, and the third clamping arm 3 are all hollow box structures. Further, the inside of box structure is provided with strengthens the baffle to improve the intensity of first centre gripping arm 1, second centre gripping arm 2 and third centre gripping arm 3. Preferably, a plurality of the reinforcing partition plates are uniformly arranged along the length direction of the first holding arm 1, the second holding arm 2 or the third holding arm 3. When the third clamping arm 3 is arc-shaped, the plurality of reinforcing partition plates are uniformly arranged along the arc line of the third clamping arm 3.
It should be noted that, in the present invention, the first clamping arm 1, the second clamping arm 2 and the third clamping arm 3 may be independent three parts, or may be integrally formed. When the three are box structures, the interiors of the box structures can be communicated.
In this embodiment, one side of the first clamping arm 1, which is far away from the second clamping arm 2, is provided with a lifting weight 5, and one side of the second clamping arm 2, which is far away from the first clamping arm 1, is provided with the lifting weight 5. In this embodiment, the hoisting sling 5 is a D-type sling. The steel plate is convenient to integrally lift by arranging the hoisting crane 5, and the position of the steel plate is convenient to move. In fig. 1, two hoisting hangers 5 are arranged on the first clamping arm 1 at intervals along the length direction thereof; the second clamping arm 2 is provided with two hoisting crane yards 5 which are arranged at intervals along the length direction, and the hoisting crane yard 5 on the first clamping arm 1 corresponds to the hoisting crane yard 5 on the second clamping arm 2 in position one to one. In other embodiments, the number of the lifting loads 5 is not limited to two, and may be a plurality of lifting loads, and the lifting loads are uniformly arranged along the length direction of the first clamping arm 1 and the second clamping arm 2.
In this embodiment, the distance between the first clamping arm 1 and the second clamping arm 2 is 140mm, and the thicknesses of the first clamping arm 1 and the second clamping arm 2 are both 250 mm; the distance between the outermost end point of the third clamping arm 3 and the end face of the first clamping arm 1 or the second clamping arm 2 provided with the turnover hoisting crane 4 is 3520 mm; the distance between two hoisting hangers 5 on the same clamping arm is 1600 mm; the distance between the hoisting crane 5 on the left side of the first clamping arm 1 and the outermost end point of the third clamping arm 3 is 980 mm; the distance between the right hoisting sling 5 on the first gripping arm 1 and the end surface 11 of the first gripping arm 1 is 940 mm.
Use the steel sheet stands up the frock and turns over the steel sheet as the example, explains the utility model discloses a working process does:
aligning the notch of the accommodating groove 6 of the steel plate turning tool with a steel plate to be turned, and clamping the steel plate into the accommodating groove 6 of the tool along the width direction; connecting the turnover hoisting codes 4 with a crane by using steel cables; starting a crane, lifting the turnover hoisting crane 4, and lifting the steel plate to be separated from a jig frame for placing the steel plate or to be vertical to the ground; slowly putting down the steel plate along the other lifted side, for example, lifting the turnover crane 4 to enable the steel plate to rotate anticlockwise to 90 degrees around the center of the arc-shaped third clamping arm 3, enabling the steel plate to rotate from a horizontal placement state to a vertical state, and enabling the first clamping arm 1 to be located above the second clamping arm 2; when slowly putting down the steel sheet along the opposite side for the steel sheet continues anticlockwise rotation 90, makes the steel sheet rotate to the horizontality by vertical state again, and at this moment, second centre gripping arm 2 is located the top of first centre gripping arm 1, accomplishes the steel sheet and stands up.
To sum up, the embodiment of the utility model provides a frock is stood up to steel sheet, it is through with the steel sheet centre gripping between first centre gripping arm 1 and second centre gripping arm 2, utilize the setting to stand up on first centre gripping arm 1 and second centre gripping arm 2 and hang a yard 4 and stand up the steel sheet for stand up and hang yard 4 and steel sheet separation, circulated use avoids the material loss that disposable hanging yard caused, saves time cost and economic cost. And, the utility model discloses turning over 4 at the utilization and standing over the in-process to the steel sheet, owing to with the steel sheet centre gripping in storage tank 6, can guarantee the steel sheet around single-point pivoted movement track, avoid lifting hook and steel direct contact, alleviate the tensile stress deformation that causes steel when standing over. And, the utility model discloses simple structure, the preparation is simple and easy, and easy operation is swift, can effectively protect the steel sheet groove to avoid the injury at the in-process that turns over, and stands up efficiently, and operating safety is good.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides a frock is stood up to steel sheet which characterized in that includes:
the steel plate turnover device comprises a first clamping arm, a second clamping arm, a third clamping arm and a turnover hanging weight, wherein the first clamping arm and the second clamping arm are arranged at intervals relatively to form a containing groove for clamping a steel plate; one end of the third clamping arm is connected with one end of the first clamping arm, and the other end of the third clamping arm is connected with one end of the second clamping arm so as to seal one end of the accommodating groove; the other end of the first clamping arm and the other end of the second clamping arm are respectively provided with one turning-over hanging weight.
2. The steel plate turning tool according to claim 1, wherein the first clamping arm, the second clamping arm and the third clamping arm are all hollow box structures.
3. The steel plate turning tool according to claim 2, wherein a reinforcing partition plate is arranged inside the box body structure.
4. The steel plate turning tool according to claim 3, wherein a plurality of the reinforcing partition plates are uniformly arranged along the length direction of the first clamping arm, the second clamping arm or the third clamping arm.
5. The steel plate turning tool according to claim 1, wherein the turning hangers are respectively mounted on end faces of the first clamping arm and the second clamping arm perpendicular to the length direction.
6. The steel plate turning tool according to claim 1, wherein a groove for placing a steel plate is formed in the third clamping arm.
7. The steel plate turning tool according to claim 1, wherein the lengths of the first clamping arm and the second clamping arm are both greater than the width of the steel plate.
8. The steel plate turning tool according to claim 1, wherein a lifting sling is arranged on one side, away from the second clamping arm, of the first clamping arm, and a lifting sling is arranged on one side, away from the first clamping arm, of the second clamping arm.
9. The steel plate turning tool according to claim 8, wherein the lifting sling is a D-shaped sling.
10. The steel plate turning tool according to claim 1, wherein the distance between the first clamping arm and the second clamping arm is 140mm, and the thicknesses of the first clamping arm and the second clamping arm are both 250 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120938033.6U CN214780271U (en) | 2021-04-30 | 2021-04-30 | Steel plate turning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120938033.6U CN214780271U (en) | 2021-04-30 | 2021-04-30 | Steel plate turning tool |
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| Publication Number | Publication Date |
|---|---|
| CN214780271U true CN214780271U (en) | 2021-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120938033.6U Active CN214780271U (en) | 2021-04-30 | 2021-04-30 | Steel plate turning tool |
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| CN (1) | CN214780271U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114559079A (en) * | 2022-04-29 | 2022-05-31 | 山东莱钢磁浮列车轨道工程有限公司 | Surface machining equipment and method for 9Ni steel cast blank for floor boring |
-
2021
- 2021-04-30 CN CN202120938033.6U patent/CN214780271U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114559079A (en) * | 2022-04-29 | 2022-05-31 | 山东莱钢磁浮列车轨道工程有限公司 | Surface machining equipment and method for 9Ni steel cast blank for floor boring |
| CN114559079B (en) * | 2022-04-29 | 2022-07-26 | 山东磁浮列车轨道工程有限公司 | Surface machining equipment and method for 9Ni steel cast blank for floor boring |
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