CN217799973U - Turnover device for steel structure - Google Patents
Turnover device for steel structure Download PDFInfo
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- CN217799973U CN217799973U CN202221879430.1U CN202221879430U CN217799973U CN 217799973 U CN217799973 U CN 217799973U CN 202221879430 U CN202221879430 U CN 202221879430U CN 217799973 U CN217799973 U CN 217799973U
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- workbench
- driving gear
- steel structure
- driven gear
- rack
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Abstract
The utility model discloses a turning device for steel structure, which comprises a workbench, wherein an outer shell is arranged on the upper end surface of the workbench, a turning mechanism is arranged between the workbench and the outer shell, fixing mechanisms are arranged on two sides inside the workbench, the turning mechanism comprises an electric telescopic rod, a rotating shaft, a driving gear and a driven gear plate, the electric telescopic rod is arranged on the upper surface of the workbench, a rotating base is arranged at the top of the electric telescopic rod, a clamping piece is arranged on the upper surface of the rotating base, and the driving gear plate is arranged at the upper end of the clamping piece; the utility model discloses simple structure, reasonable in design, tilting mechanism utilize electric telescopic handle to rise and drive the initiative gear board and rise, and the meshing transmission drives the axis of rotation between initiative gear board, driving gear and the driven gear board to the upset of the different angles of adaptation steel construction accomplishes the lift and the upset of compromise work piece, has reached the effect of saving space again when convenient laborsaving.
Description
Technical Field
The utility model relates to a steel construction processing equipment technical field specifically is a turning device for steel construction.
Background
When the steel structure is processed, a workpiece is placed on the workbench, after one surface of the steel structure is processed, the workpiece needs to be turned over to be welded, usually, the workpiece is turned over in a manual or hanging mode by workers, and the workpiece is generally positioned at the same horizontal position before and after the workpiece is turned over.
The prior art has the following defects:
at present, the steel structure is turned over in a manual or hanging mode by workers, so that the working difficulty and the working load of the workers are greatly increased, and meanwhile, when the steel structure needs to be lifted, a method of raising the lower part is often adopted, so that the steel structure is extremely inconvenient;
in the process of overturning the workpiece, because the mass of the steel structure is too large, if the overturning mechanism cannot be fixed, the steel structure often drives the overturning device to overturn laterally, so that the steel structure is deformed and damaged.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a turning device for steel construction to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a turnover device for a steel structure comprises a workbench, wherein an outer shell is arranged on the upper end surface of the workbench, a turnover mechanism is arranged between the workbench and the outer shell, and fixing mechanisms are arranged on two sides inside the workbench;
the turnover mechanism comprises:
the electric telescopic rod is arranged on the upper surface of the workbench, a rotating base is arranged at the top of the electric telescopic rod, a clamping piece is fixed on the upper surface of the rotating base through a bolt, and a driving gear plate is arranged at the upper end of the clamping piece;
the rotating shaft is movably arranged between the rotating base and the clamping piece, a rotating gear is arranged on the rotating shaft, and a fixed seat is arranged at one end of the rotating shaft, which is far away from the rotating base;
the connecting frames are arranged on the lower surface of the upper end of the outer shell, and the driving gear is meshed with the driving gear plate;
the driven gear board, the upper end of driven gear board is provided with the telescopic link, the telescopic link sets up on the lower surface of shells upper end, one side of driven gear board upper end is provided with first rack, the driving gear is connected with first rack toothing, the lower extreme of driven gear board one side is provided with the second rack, the running gear is connected with second rack toothing.
Preferably, the fixing mechanism includes:
the connecting rod is movably arranged on one side inside the workbench, and a crank is arranged on one side of the connecting rod;
the clamp seat is arranged on one side, far away from the crank, of the connecting rod.
Preferably, a supporting plate is arranged between the fixing seats, an air cylinder is arranged at the upper end of each fixing seat, and an upper pressing plate is arranged between the air cylinders.
Preferably, the workbench is provided with a hole matched with the driven gear plate.
Preferably, a heat radiation fan is arranged on one side of the outer shell through a through hole.
Preferably, both ends of the caliper seat are provided with calipers matched with the second rack.
Preferably, the upper surface of the support plate is provided with a rubber layer.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the turnover device for the steel structure is provided with a turnover mechanism, wherein the turnover mechanism comprises an electric telescopic rod, a rotating shaft, a driving gear, a gear and a driven gear plate, a rotating base is arranged at the top of the electric telescopic rod, a clamping piece is arranged on the upper surface of the rotating base, a driving gear plate is arranged at the upper end of the clamping piece, the turnover mechanism utilizes the electric telescopic rod to ascend to drive the driving gear plate to ascend, the driving gear plate is meshed with the driving gear, the other side of the driving gear is meshed with the driven gear plate, and the driving gear plate, the driving gear and the driven gear plate are meshed and driven to drive the rotating shaft to rotate, so that the turnover of the steel structure at different angles can be met, different surfaces of the steel structure can be conveniently treated, and the machining efficiency of the steel structure is improved;
2. this a turning device for steel construction, through being provided with fixed establishment, fixed establishment is including connecting rod and caliper seat, and the one end welding of connecting rod has the caliper seat, and the other end of connecting rod is connected with the crank, is provided with on the caliper seat with driven gear board matched with calliper, rotates through rotating crank drive connecting rod, and calliper on the caliper seat fixes the second rack on the driven gear board, restricts the displacement of driven gear board, makes things convenient for the workman to operate the steel construction.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
fig. 2 is a side view of the rotating base of the present invention;
fig. 3 is a front view of the fixing mechanism of the present invention;
fig. 4 is a top view of the fixing mechanism of the present invention;
fig. 5 is an enlarged schematic view of fig. 1 at a according to the present invention;
fig. 6 is an enlarged schematic view of fig. 1 at B of the present invention
In the figure: 1. a work table; 2. an outer housing; 21. a heat radiation fan; 3. a turnover mechanism; 31. an electric telescopic rod; 311. rotating the base; 312. a retainer; 313. a drive gear plate; 32. a rotating shaft; 321. a fixed seat; 322. a support plate; 323. a cylinder; 324. an upper pressure plate; 325. a rotating gear; 33. a driving gear; 331. a connecting frame; 34. a driven gear plate; 341. a telescopic rod; 342. a first rack; 343. a second rack; 4. a fixing mechanism; 41. a connecting rod; 411. a crank; 42. a caliper seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixed connections, arrangements, detachable connections, arrangements, or integral connections and arrangements. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Please refer to fig. 1-6, the utility model provides a turning device technical solution for steel structure: a turnover device for a steel structure comprises a workbench 1, wherein an outer shell 2 is welded on the upper end surface of the workbench 1, a turnover mechanism 3 is arranged between the workbench 1 and the outer shell 2, and fixing mechanisms 4 are arranged on two sides of the interior of the workbench 1;
the electric telescopic rod 31 is characterized in that the electric telescopic rod 31 is fixed on the upper surface of the workbench 1 through bolts, a rotating base 311 is welded at the top of the electric telescopic rod 31, a clamping piece 312 is fixed on the upper surface of the rotating base 311 through bolts, and a driving gear plate 313 is welded at the upper end of the clamping piece 312;
the rotating shaft 32 is installed between the rotating base 311 and the clamping piece 312 through a bearing, a rotating gear 325 is arranged on the rotating shaft 32, and a fixed seat 321 is welded at one end, far away from the rotating base 311, of the rotating shaft 32;
the driving gear 33, the driving gear 33 has link 331 through the axis pin, the link 331 is welded on the lower surface of the upper end of the outer body 2, the driving gear 33 engages with driving gear board 313 and connects;
driven gear board 34, the upper end of driven gear board 34 is fixed with telescopic link 341 through the bolt, telescopic link 341 is welded on the lower surface of the upper end of outer shell 2, one side of the upper end of driven gear board 34 is welded with first rack 342, driving gear 33 is engaged with first rack 342 and connected, the lower end of one side of driven gear board 34 is welded with second rack 343, rotating gear 325 is engaged with second rack 343 and connected, because rotating base 311 and clamping piece 312 are both fixed on the upper end of electric telescopic handle 31, driving gear board 313 welded above clamping piece 312 is driven to move upwards while electric telescopic handle 31 is moved upwards, because driving gear 33 is engaged with driving gear board 313, driving gear 33 can rotate clockwise therewith, and because first rack 342 of the upper end of driven gear board 34 is engaged with driving gear 33, driving gear 33 can drive driven gear board 34 to move downwards, telescopic link 341 of the upper end of driven gear board 34 is opened and extended, second rack 343 engaged with rotating gear 325 is welded at the lower end of driven gear board 34, second rack 343 drives rotating gear 325 to overturn upwards, rotating gear 325 is welded on rotating shaft 32, therefore rotating shaft 32 overturns.
The fixing mechanism 4 includes:
the connecting rod 41 is movably arranged on one side inside the workbench 1, and a crank 411 is welded on one side of the connecting rod 41;
the clamp seat 42, the clamp seat 42 welds in the one side that the crank 411 was kept away from to connecting rod 41, after the steel construction was accomplished to rise and is overturn, avoids driven gear board 34 to take rotating gear 325 to remove, sets up fixed establishment 4 and can guarantee to fix the steel construction position, convenient operation.
The welding has the backup pad 322 between the fixing base 321, and cylinder 323 is installed to the upper end of fixing base 321, installs top board 324 between the cylinder 323, puts the steel construction on the backup pad 322, and cylinder 323 extends to make top board 324 and the upper surface laminating of steel construction, and the lower surface and the backup pad 322 laminating of steel construction are with the steel construction chucking on fixing base 321.
Be provided with the through-hole that suits with driven gear plate 34 on the workstation 1, at the in-process of steel construction upset, driven gear plate 34 can the downward displacement pass through the through-hole on the workstation 1.
One side of shell body 2 is provided with radiator fan 21 through seting up the through-hole, in steel construction operation process, can give out a large amount of heats, can accomplish timely heat dissipation through radiator fan 21.
The both ends of calliper seat 42 all weld have with second rack 343 matched with calliper, avoid because calliper size mismatch and can not restrict the condition of driven gear board 34.
The upper surface of backup pad 322 uses glue to be fixed with the rubber layer, can avoid steel construction and backup pad 322 to bump again when guaranteeing steel construction laminating backup pad 322.
The utility model discloses a theory of operation as follows:
when the turnover device for the steel structure is used, the steel structure is placed on the supporting plate 322 from the workbench 1, the air cylinder 323 extends to enable the upper pressing plate 324 to be attached to the upper surface of the steel structure, the supporting plate 322 is provided with a rubber layer, because the rubber layer deforms, the lower surface of the steel structure is attached to the supporting plate 322, the steel structure is clamped on the fixing seat 321, the electric telescopic rod 31 is started, since the rotating base 311 and the clamping member 312 are both fixed to the upper end of the electric telescopic rod 31, the electric telescopic rod 31 moves upwards and simultaneously drives the driving gear plate 313 welded above the clamping piece 312 to move upwards, due to the engagement of the drive gear 33 with the drive gear plate 313, the drive gear 33 will rotate clockwise, meanwhile, as the first rack 342 at the upper end of the driven gear plate 34 is engaged with the driving gear 33, the driving gear 33 will drive the driven gear plate 34 to move downwards, the telescopic rod 341 at the upper end of the driven gear plate 34 is opened and extended, a second rack 343 engaged with the rotary gear 325 is welded to the lower end of the driven gear plate 34, the second rack 343 drives the rotary gear 325 to turn upward, the rotary gear 325 is welded to the rotary shaft 32, therefore, the rotating shaft 32 is turned, the fixing seat 321 welded at one end of the rotating shaft 32 clamps the steel structure and can also turn and lift simultaneously, after turning is completed, avoid driven gear board 34 to take transmitting gear 325 to remove, rotate crank 411 make and fix driven gear board 34 with second rack 343 matched with calliper, the steel construction fastening is between fixing base 321, fixing base 321 is at the in-process that rises because driving gear board 313, the upset of steel construction has been realized in the meshing transmission of driving gear 33 and driven gear board 34, accomplish and compromise lift and upset, reached the effect of saving space again when convenient laborsaving.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a turning device for steel construction, includes workstation (1), its characterized in that: an outer shell (2) is arranged on the upper end face of the workbench (1), a turnover mechanism (3) is arranged between the workbench (1) and the outer shell (2), and fixing mechanisms (4) are arranged on two sides of the interior of the workbench (1);
the turnover mechanism (3) comprises:
the electric telescopic rod (31) is arranged on the upper surface of the workbench (1), a rotating base (311) is arranged at the top of the electric telescopic rod (31), a clamping piece (312) is fixed on the upper surface of the rotating base (311) through bolts, and a driving gear plate (313) is arranged at the upper end of the clamping piece (312);
the rotating shaft (32) is movably arranged between the rotating base (311) and the clamping piece (312), a rotating gear (325) is arranged on the rotating shaft (32), and a fixed seat (321) is arranged at one end, far away from the rotating base (311), of the rotating shaft (32);
the driving gear (33), both sides of the driving gear (33) are movably provided with a connecting frame (331), the connecting frame (331) is arranged on the lower surface of the upper end of the outer shell (2), and the driving gear (33) is meshed and connected with a driving gear plate (313);
driven gear board (34), the upper end of driven gear board (34) is provided with telescopic link (341), telescopic link (341) set up on the lower surface of outer casing (2) upper end, one side of driven gear board (34) upper end is provided with first rack (342), driving gear (33) are connected with first rack (342) meshing, the lower extreme of driven gear board (34) one side is provided with second rack (343), rotating gear (325) are connected with second rack (343) meshing.
2. The turnover device for the steel structure according to claim 1, wherein: the fixing mechanism (4) comprises:
the connecting rod (41), the connecting rod (41) is movably arranged on one side inside the workbench (1), and a crank (411) is arranged on one side of the connecting rod (41);
the clamp seat (42) is arranged on one side, away from the crank (411), of the connecting rod (41).
3. The turning device for the steel structure of claim 1, characterized in that: a supporting plate (322) is arranged between the fixing seats (321), an air cylinder (323) is arranged at the upper end of each fixing seat (321), and an upper pressing plate (324) is arranged between the air cylinders (323).
4. The turnover device for the steel structure according to claim 1, wherein: the workbench (1) is provided with a hole matched with the driven gear plate (34).
5. The turning device for the steel structure of claim 1, characterized in that: the following steps: and a heat radiation fan (21) is arranged on one side of the outer shell (2) through the opening of the through hole.
6. The turnover device for the steel structure according to claim 2, wherein: and calipers matched with the second rack (343) are arranged at two ends of the caliper seat (42).
7. The turning device for the steel structure of claim 3, characterized in that: the upper surface of the supporting plate (322) is provided with a rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221879430.1U CN217799973U (en) | 2022-07-20 | 2022-07-20 | Turnover device for steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221879430.1U CN217799973U (en) | 2022-07-20 | 2022-07-20 | Turnover device for steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217799973U true CN217799973U (en) | 2022-11-15 |
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ID=83967389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221879430.1U Active CN217799973U (en) | 2022-07-20 | 2022-07-20 | Turnover device for steel structure |
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| Country | Link |
|---|---|
| CN (1) | CN217799973U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116475662A (en) * | 2023-04-03 | 2023-07-25 | 湖北人杰特种汽车科技有限公司 | Container splicing device |
-
2022
- 2022-07-20 CN CN202221879430.1U patent/CN217799973U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116475662A (en) * | 2023-04-03 | 2023-07-25 | 湖北人杰特种汽车科技有限公司 | Container splicing device |
| CN116475662B (en) * | 2023-04-03 | 2023-09-15 | 湖北人杰特种汽车科技有限公司 | Container splicing device |
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