CN215331586U - Adjustable jig frame for manufacturing steel structure with complex curved surface - Google Patents
Adjustable jig frame for manufacturing steel structure with complex curved surface Download PDFInfo
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- CN215331586U CN215331586U CN202121415187.3U CN202121415187U CN215331586U CN 215331586 U CN215331586 U CN 215331586U CN 202121415187 U CN202121415187 U CN 202121415187U CN 215331586 U CN215331586 U CN 215331586U
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- adjustable
- spherical hinge
- jig frame
- seat
- steel structure
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Abstract
The utility model discloses an adjustable jig frame for manufacturing a complex curved surface steel structure, which comprises a bottom fixing plate, wherein a plurality of side end fixing plates are fixedly arranged on the edge of the upper end surface of the bottom fixing plate at equal intervals, horizontal connecting rods are fixedly connected between the two sides and the side end fixing plates which are opposite from each other in the front-back direction, threaded sleeve fixing ring seats are fixedly arranged at the intersections of the horizontal connecting rods, the horizontal connecting rods are fixedly connected to the outer side wall of each threaded sleeve fixing ring seat, threaded sleeves are fixedly arranged in the threaded sleeve fixing ring seats, adjustable combined supports are spirally arranged in the threaded sleeves, and each adjustable combined support comprises a threaded spherical hinge rod. The utility model discloses an adjustable jig frame for manufacturing a complex curved surface steel structure.
Description
Technical Field
The utility model relates to the field of jig frames, in particular to an adjustable jig frame for manufacturing a steel structure with a complex curved surface.
Background
The jig frame is a mould, refers to a scaffold mainly playing a role in bearing and bearing force, is special technological equipment for facilitating assembling and welding of mechanical equipment, is widely applied to template engineering, steel structure installation engineering and bridge engineering, and is different from a common single-double-row scaffold in that the structural form and the weight of the support are greatly different, the design difference of the jig frame is large, and the forms of the jig frame are different due to different processes and different equipment.
The existing jig frame is simple in structure, the use requirements cannot be met frequently when the complex curved surface rigid structure is manufactured, the existing jig frame is of a fixed structure, the application range is small, multiple jig frames are required to be adopted for different structures, the cost is high, and the adjustable jig frame for manufacturing the complex curved surface steel structure is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides an adjustable jig frame for manufacturing a complex curved steel structure.
In order to achieve the purpose, the utility model adopts the following technical scheme: an adjustable jig frame for manufacturing a complex curved surface steel structure comprises a bottom fixing plate, wherein a plurality of side end fixing plates are fixedly arranged on the edge of the upper end surface of the bottom fixing plate at equal intervals, horizontal connecting rods are fixedly connected between the side end fixing plates which are opposite from each other on two sides and in the front-back direction, a threaded sleeve fixing ring seat is fixedly arranged at the intersection of the horizontal connecting rods, the horizontal connecting rods are fixedly connected to the outer side wall of the threaded sleeve fixing ring seat, threaded sleeves are fixedly arranged in the threaded sleeve fixing ring seats, adjustable combined supports are spirally arranged in the threaded sleeves and comprise threaded spherical hinge rods, spherical hinge heads are spirally and fixedly connected to the upper ends of the threaded spherical hinge rods, adjustable angle connecting frames are rotatably sleeved on the outer sides of the upper ends of the spherical hinge heads and comprise spherical hinge seats, the ball pivot ball head rotates and is arranged in the ball pivot seat, a fixed top plate is fixedly connected to the upper end of the ball pivot seat, four jig fixing rods are fixedly connected to the outer side wall of the fixed top plate at equal intervals, an annular jig is fixedly arranged on the outer side of the fixed top plate, and the other end of each jig fixing rod is fixedly connected with the annular jig.
As a further description of the above technical solution:
and one end of the side end fixing plate close to the center of the bottom fixing plate is fixedly connected with triangular reinforcing ribs close to the lower side.
As a further description of the above technical solution:
the center of the upper end of the threaded spherical hinge rod is fixedly connected with a threaded connecting seat, and the center of the lower end face of the spherical hinge ball head is provided with a threaded groove.
As a further description of the above technical solution:
the thread groove is in threaded connection with the thread connecting seat and fixes the spherical hinge ball head and the thread spherical hinge rod.
As a further description of the above technical solution:
the ball pivot seat side end is fixed and is provided with the screw thread seat, the inside equal spiral of screw thread seat is provided with fixed knob.
As a further description of the above technical solution:
the fixed knob penetrates through the threaded seat and is in contact with the ball head of the spherical hinge.
As a further description of the above technical solution:
the annular jig frame is made of threaded steel.
As a further description of the above technical solution:
the spherical hinge seat and the spherical hinge ball head are made of copper.
The utility model has the following beneficial effects:
compared with the prior art, the device is arranged by combining a plurality of adjustable combined brackets, so that the jig frame can be adjusted to various curved surface shapes according to needs, and the use requirements of a complex curved surface steel structure are met.
Compared with the prior art, the device is an adjustable structure, and can adjust the height and the angle of structures with different shapes so as to meet the use requirements, reduce the types of the moulding bed and achieve the purpose of reducing the cost.
Compared with the prior art, the device adopts the spiral transmission and the spherical hinge for matching, achieves the purpose of changing the angle and the height, and has the advantages of simple operation, convenient adjustment and convenient use.
Drawings
FIG. 1 is a front cross-sectional view of an adjustable jig frame for manufacturing a complex curved steel structure according to the utility model;
FIG. 2 is a front view of an adjustable jig frame for manufacturing a complex curved steel structure according to the utility model;
FIG. 3 is a top view of an adjustable jig frame for manufacturing a complex curved steel structure according to the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 1;
FIG. 5 is an axial view of an adjustable angle connection frame of the adjustable jig frame for manufacturing a complex curved steel structure according to the present invention.
Illustration of the drawings:
1. an adjustable combined bracket; 2. a horizontal connecting rod; 3. a bottom fixing plate; 4. triangular reinforcing ribs; 5. a side end fixing plate; 6. the angle adjustable connecting frame; 7. a ball joint; 8. a threaded ball-and-socket joint; 9. Fixing the knob; 10. a threaded sleeve; 11. the threaded sleeve is fixed with the ring seat; 12. an annular jig frame; 13. a jig frame fixing rod; 14. a spherical hinge seat; 15. fixing a top plate; 16. a threaded seat; 17. a thread groove; 18. a threaded connection seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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 thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, one embodiment of the present invention is provided: an adjustable jig frame for manufacturing a complex curved surface steel structure comprises a bottom fixing plate 3, a plurality of side end fixing plates 5 are fixedly arranged on the edge of the upper end surface of the bottom fixing plate 3 at equal intervals, horizontal connecting rods 2 are fixedly connected between the two sides and the front and back opposite side end fixing plates 5, a threaded sleeve fixing ring seat 11 is fixedly arranged at the intersection of the horizontal connecting rods 2, the horizontal connecting rods 2 are fixedly connected to the outer side wall of the threaded sleeve fixing ring seat 11, a threaded sleeve 10 is fixedly arranged in the threaded sleeve fixing ring seat 11, an adjustable combined support 1 is spirally arranged in the threaded sleeve 10, the adjustable combined support 1 comprises a threaded spherical hinge rod 8, a spherical hinge ball head 7 is spirally and fixedly connected to the upper end of the threaded spherical hinge rod 8, an adjustable angle connecting frame 6 is rotatably sleeved on the outer side of the upper end of the spherical hinge ball head 7, the adjustable angle connecting frame 6 comprises a spherical hinge seat 14, the ball pivot ball head 7 is rotatably arranged inside the ball pivot seat 14, the upper end of the ball pivot seat 14 is fixedly connected with a fixed top plate 15, the outer side wall of the fixed top plate 15 is fixedly connected with four jig fixing rods 13 at equal intervals, the outer side of the fixed top plate 15 is fixedly provided with an annular jig 12, and the other end of the jig fixing rod 13 is fixedly connected with the annular jig 12.
The one end that side fixed plate 5 is close to bottom fixed plate 3 center leans on the equal 4 triangle-shaped strengthening ribs of downside fixedly connected with, the equal fixedly connected with thread connection seat 18 in thread ball hinge pole 8 upper end center, thread groove 17 has all been seted up at terminal surface center under the ball hinge bulb 7, thread groove 17 and 18 screw connections of thread connection seat are fixed with ball hinge bulb 7 and thread ball hinge pole 8, 14 side fixings of ball hinge seat are provided with screw thread seat 16, 16 inside equal spirals of screw thread seat are provided with fixed knob 9, fixed knob 9 runs through screw thread seat 16 and the contact of ball hinge bulb 7, cyclic annular bed-jig 12 adopts the screw thread steel to make and forms, ball hinge seat 14 and ball hinge bulb 7 adopt the copper to make and form.
The working principle is as follows: the device is when using, according to the needs of complicated curved surface steel construction, once adjust adjustable sectional shelf-unit 1's height through rotating screw thread ball hinge pole 8, and unscrew fixed knob 9, rotate the angle that adjustable angle link 6 adjusted adjustable angle link 6, make its curved surface laminating with needs, it is fixed to screw up fixed knob 9 again, can carry out the preparation of steel construction at the device upside after the completion, reach the operation requirement who satisfies complicated curved surface steel construction, and reduce the kind of bed-jig, and the cost is reduced, and easy operation, convenient adjustment, convenient to use's purpose.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. The utility model provides an adjustable bed-jig for complicated curved surface steel construction preparation, includes bottom fixing plate (3), its characterized in that: the edge of the upper end face of the bottom fixing plate (3) is fixedly provided with a plurality of side fixing plates (5) at equal intervals, two sides of the side fixing plates (5) are opposite in the front-back direction, horizontal connecting rods (2) are fixedly connected between the side fixing plates (5), the intersections of the horizontal connecting rods (2) are fixedly provided with thread sleeve fixing ring seats (11), the horizontal connecting rods (2) are fixedly connected to the outer side wall of the thread sleeve fixing ring seats (11), thread sleeves (10) are fixedly arranged in the thread sleeve fixing ring seats (11), adjustable combined supports (1) are spirally arranged in the thread sleeves (10), each adjustable combined support (1) comprises a thread spherical hinge rod (8), the upper end of each thread spherical hinge rod (8) is spirally and fixedly connected with a spherical hinge ball head (7), and the outer side of the upper end of each spherical hinge ball head (7) is rotatably sleeved with an angle-adjustable connecting frame (6), but angle regulation link (6) are including ball pivot seat (14), ball pivot bulb (7) rotate to set up inside ball pivot seat (14), ball pivot seat (14) upper end fixedly connected with roof (15), four bed-jig dead levers (13) of equidistant fixedly connected with of roof (15) lateral wall, the fixed cyclic annular bed-jig (12) that is provided with in roof (15) outside, bed-jig dead lever (13) other end and cyclic annular bed-jig (12) fixed connection.
2. The adjustable jig frame for manufacturing the complex curved steel structure according to claim 1, wherein the adjustable jig frame comprises: one end of the side end fixing plate (5) close to the center of the bottom fixing plate (3) is close to the lower side and is fixedly connected with (4) triangular reinforcing ribs.
3. The adjustable jig frame for manufacturing the complex curved steel structure according to claim 1, wherein the adjustable jig frame comprises: the center of the upper end of the threaded spherical hinge rod (8) is fixedly connected with a threaded connecting seat (18), and the center of the lower end face of the spherical hinge ball head (7) is provided with a threaded groove (17).
4. The adjustable jig frame for manufacturing the complex curved steel structure as claimed in claim 3, wherein: the thread groove (17) is in threaded connection with the thread connecting seat (18) and fixes the spherical hinge ball head (7) and the thread spherical hinge rod (8).
5. The adjustable jig frame for manufacturing the complex curved steel structure according to claim 1, wherein the adjustable jig frame comprises: the spherical hinge seat (14) is characterized in that a threaded seat (16) is fixedly arranged at the side end of the spherical hinge seat, and fixed knobs (9) are spirally arranged in the threaded seat (16).
6. The adjustable jig frame for manufacturing the complex curved steel structure as claimed in claim 5, wherein: the fixed knob (9) penetrates through the threaded seat (16) and is in contact with the spherical hinge ball head (7).
7. The adjustable jig frame for manufacturing the complex curved steel structure according to claim 1, wherein the adjustable jig frame comprises: the annular jig frame (12) is made of deformed steel bars.
8. The adjustable jig frame for manufacturing the complex curved steel structure according to claim 1, wherein the adjustable jig frame comprises: the spherical hinge seat (14) and the spherical hinge ball head (7) are made of copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121415187.3U CN215331586U (en) | 2021-06-24 | 2021-06-24 | Adjustable jig frame for manufacturing steel structure with complex curved surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121415187.3U CN215331586U (en) | 2021-06-24 | 2021-06-24 | Adjustable jig frame for manufacturing steel structure with complex curved surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215331586U true CN215331586U (en) | 2021-12-28 |
Family
ID=79561238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121415187.3U Active CN215331586U (en) | 2021-06-24 | 2021-06-24 | Adjustable jig frame for manufacturing steel structure with complex curved surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215331586U (en) |
-
2021
- 2021-06-24 CN CN202121415187.3U patent/CN215331586U/en active Active
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