CN220814961U - High-precision component rotating device - Google Patents
High-precision component rotating device Download PDFInfo
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- CN220814961U CN220814961U CN202322067338.6U CN202322067338U CN220814961U CN 220814961 U CN220814961 U CN 220814961U CN 202322067338 U CN202322067338 U CN 202322067338U CN 220814961 U CN220814961 U CN 220814961U
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- damping
- component
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- fixedly connected
- rotating
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- 238000013016 damping Methods 0.000 claims abstract description 84
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 59
- 239000010959 steel Substances 0.000 claims abstract description 59
- 238000010276 construction Methods 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 14
- 230000007246 mechanism Effects 0.000 claims description 11
- 230000008859 change Effects 0.000 claims description 9
- 238000005461 lubrication Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 8
- 238000003491 array Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010862 gear shaping Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a high-precision component rotating device, and belongs to the technical field of steel structure buildings. The utility model comprises a rotating base, wherein a component rotating sleeve is inserted and rotated in the center of the upper end of the rotating base, a component fixing seat is connected to the upper end of the component rotating sleeve, an adjusting ring seat is fixedly connected to the upper end of the rotating base around the component rotating sleeve, a plurality of screw adjusting seats are fixedly connected to the upper end of the rotating base corresponding to the outer wall of the adjusting ring seat, adjusting screws are respectively connected to the plurality of screw adjusting seats in a threaded manner, damping press blocks are rotatably connected to the inner ends of the plurality of adjusting screws, and square notches are formed in the side walls of the adjusting ring seats corresponding to the damping press block arrays. According to the utility model, the installation of the steel structure building component is facilitated through the rotating base and the component fixing base, and the inertial deviation caused by overlarge weight of the steel structure building component is avoided through the screw adjusting base, so that the accurate installation of the steel structure building component is facilitated.
Description
Technical Field
The utility model relates to the technical field of steel structure buildings, in particular to a high-precision component rotating device.
Background
Compared with the traditional concrete building, the steel structure building is a novel building system, and steel plates or section steel are used for replacing reinforced concrete, so that the steel structure building is higher in strength and better in shock resistance, and the construction period is greatly shortened because components can be manufactured in a factory and installed on site. Because the steel can be recycled, the construction waste can be greatly reduced, and the method is more environment-friendly, so that the method is widely adopted by countries around the world and is applied to industrial buildings and civil buildings. The application of the existing steel structure building on high-rise and super-high-rise buildings is mature, the existing steel structure building becomes a mainstream building process gradually, the existing steel structure building is a development direction of future buildings, and part of components are required to be inclined or rotated by a certain angle in the building process of the steel structure building and then are installed and welded.
Technicians working in steel structure building construction find that inertia is easy to generate when a large-sized member rotates, under the condition of unstable force control, excessive angle deviation is easy to occur, quick repair and positioning are difficult to perform, module splicing is easy to cause, and the efficiency of large-sized steel structure building assembly is influenced.
Disclosure of utility model
The utility model aims to provide a high-precision component rotating device which is simple in structure and convenient to operate, so that the problems that inertia is easy to generate when a large-scale component rotates, the large-scale component is easy to generate excessive angle deviation and difficult to repair and position quickly under the condition of unstable force control, the module splicing is difficult to cause and the assembly efficiency of a large-scale steel structure building is influenced are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high accuracy component rotating device, includes the rotation base, the upper end center grafting of rotation base rotates there is the component to change the cover, and the upper end fixedly connected with component fixing base that the component changeed the cover, the upper end that rotates the base is around component change cover fixedly connected with adjusting ring seat, the upper end that rotates the base corresponds adjusting ring seat outer wall fixedly connected with a plurality of screw rod adjusting seat, a plurality of screw rod adjusting seat is divided into threaded connection and is adjusted the screw rod, and a plurality of adjusting screw's inner end rotation is connected with damping briquetting, square breach has been seted up to adjusting ring seat lateral wall corresponding damping briquetting array, and damping briquetting activity grafting is in square breach, the outer wall that the component changeed the cover corresponds damping briquetting inner end and has seted up annular groove, and fixedly connected with rubber friction ring in the annular groove, the damping briquetting is provided with friction gear shaping towards interior one end, and the friction gear shaping inserts in the rubber friction ring.
Further, the upper end both sides of component fixing base are all fixedly connected with slope rotatory key seat, and the pin joint is connected with steel construction building element on the rotatory key seat of slope, the middle part of component fixing base is provided with damping mechanism, and damping mechanism and steel construction building element are connected.
Further, the damping mechanism comprises a guide grooved wheel and a damping pull rope, the guide grooved wheel is rotationally connected with the bottoms of the two side inclined rotating pin seats, two ends of the damping pull rope are fixedly connected with two ends of the steel structure building member respectively, the middle part of the damping pull rope bypasses the bottoms of the guide grooved wheel, the bottoms of the damping pull rope are provided with contact friction blocks, and the upper ends of the contact friction blocks are propped against the bottoms of the damping pull rope.
Further, the upper end of the component fixing seat is provided with a T-shaped sliding groove corresponding to the centers of the two oblique rotating pin seats, the centers of the T-shaped sliding grooves are rotationally connected with an adjusting screw rod, the T-shaped sliding blocks are connected to the bottoms of the contact friction blocks in a sliding mode and are connected to the T-shaped sliding grooves in a sliding mode, and the T-shaped sliding blocks at the bottoms of the contact friction blocks are in threaded connection with the adjusting screw rod.
Further, the outer wall bottom fixedly connected with contact bulge loop of component cover, the semicircle recess has been seted up with the upper end correspondence of contact bulge loop to the adjusting ring seat, and sliding connection has a plurality of lubrication balls in the semicircle recess.
Further, the upper end of the damping pressing block is provided with a semicircular notch which is matched with the semicircular groove at the upper end of the adjusting ring seat.
Further, the damping stay cord is wire rope, and the contact friction block is little end wedge type structure inwards, the upper end inclined plane fixedly connected with rubber friction block of contact friction block.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the steel structure building member is fixed on the member fixing seat through the arranged rotating base and the member fixing seat, the rotating angle of the steel structure building member is adjusted through the rotating fit of the member fixing seat and the rotating base, the installation of the steel structure building member is facilitated, the screw adjusting seat can push the damping pressing block to move inwards through the adjusting screw, the inner end of the damping pressing block is in contact friction with the outer wall of the member rotating sleeve, damping is provided for the rotation of the member rotating sleeve, the friction rotation of the damping pressing block and the member rotating sleeve is overcome when the steel structure building member rotates and adjusts at a horizontal angle, the inertial offset caused by the excessive weight of the steel structure building member is avoided, the rotating angle of the steel structure building member is conveniently and accurately controlled, and the adjusting screw is rotated after the adjustment is completed, the inner end of the damping pressing block is abutted against the rubber friction ring, so that the angle of the steel structure building member is more firmly fixed, and the accurate installation of the steel structure building member is facilitated.
2. According to the utility model, through the inclined rotary pin seat, the inclined rotary pin seat rotates the pin joint of the steel structure building member, so that the steel structure building member can be conveniently inclined and adjusted in the vertical direction, the steel structure building member can be further conveniently installed and fixed, and the damping mechanism is arranged to provide damping for the vertical rotation of the steel structure building member, so that the accurate installation of the steel structure building member is further improved.
3. According to the utility model, through the guide grooved pulley and the damping pull rope, the damping pull rope can bypass the guide grooved pulley, so that when the steel structure building component on the inclined rotary pin seat is in inclined adjustment, the damping pull rope bypasses the guide grooved pulley to move, the contact friction block is in contact friction with the damping pull rope, and damping is provided for the adjustment of the steel structure building component through the rotation friction of the guide grooved pulley.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a side cross-sectional view of the present utility model;
FIG. 3 is a front cross-sectional view of the present utility model;
FIG. 4 is an enlarged view at A in FIG. 3;
fig. 5 is a top cross-sectional view of the present utility model.
In the figure: 1. rotating the base; 2. a component fixing seat; 3. an adjusting ring seat; 4. a member rotating sleeve; 5. lubricating the balls; 6. a screw adjusting seat; 7. adjusting a screw; 8. damping briquetting; 9. tilting the rotating pin holder; 10. a guide sheave; 11. damping pull ropes; 12. t-shaped sliding grooves; 13. adjusting a screw rod; 14. contacting the friction block; 15. a contact collar; 16. rubber friction ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a high precision component rotating device in this embodiment includes a rotating base 1, a component rotating sleeve 4 is inserted and rotated in the center of the upper end of the rotating base 1, the upper end of the component rotating sleeve 4 is fixedly connected with a component fixing seat 2, an upper end of the rotating base 1 is fixedly connected with an adjusting ring seat 3 around the component rotating sleeve 4, the upper end of the rotating base 1 corresponds to the outer wall of the adjusting ring seat 3 and is fixedly connected with a plurality of screw adjusting seats 6, adjusting screws 7 are respectively connected with the plurality of screw adjusting seats 6 in a threaded manner, the inner ends of the plurality of adjusting screws 7 are rotatably connected with damping press blocks 8, square gaps are formed in the side walls of the adjusting ring seats 3 corresponding to the damping press blocks 8 in an array, the damping press blocks 8 are movably inserted in the square gaps, the outer wall of the component rotating sleeve 4 corresponds to the inner ends of the damping press blocks 8, an annular groove is formed in the annular groove, a rubber friction ring 16 is fixedly connected in the annular groove, and friction press blocks 8 are provided with friction gear inserts at the inner ends.
In the embodiment, two sides of the upper end of the component fixing seat 2 are fixedly connected with inclined rotary pin seats 9, steel structural building components are connected on the inclined rotary pin seats 9 in a pin joint mode, damping mechanisms are arranged in the middle of the component fixing seat 2, and the damping mechanisms are connected with the steel structural building components; through the rotatory keyway 9 of slope that sets up, the rotatory keyway 9 of slope rotates the pinning of steel construction building element, and the steel construction building element of being convenient for is in the slope regulation of vertical direction, and the installation of further convenient steel construction building element is fixed to the vertical direction rotation through the damping mechanism that sets up provides the damping for steel construction building element, has further improved the accurate installation of steel construction building element.
The damping mechanism comprises a guide sheave 10 and a damping pull rope 11, the guide sheave 10 is rotationally connected with the bottoms of the two sides of the inclined rotating pin seats 9, two ends of the damping pull rope 11 are fixedly connected with two ends of the steel structure building member respectively, the middle part of the damping pull rope 11 bypasses the bottoms of the guide sheave 10, the bottoms of the damping pull ropes 11 are provided with contact friction blocks 14, and the upper ends of the contact friction blocks 14 are propped against the bottoms of the damping pull ropes 11; through the guide grooved pulley 10 and the damping stay rope 11 that set up, the damping stay rope 11 can walk around the guide grooved pulley 10 for when the steel construction building component on the rotatory key seat 9 of slope is inclined and is adjusted, the damping stay rope 11 walks around the guide grooved pulley 10, contact friction block 14 and damping stay rope 11 contact friction, provides the damping for the regulation of steel construction building component through the rotation friction of guide grooved pulley 10.
The upper end of the component fixing seat 2 is provided with a T-shaped sliding groove 12 corresponding to the centers of the two inclined rotating pin seats 9, the center of the T-shaped sliding groove 12 is rotationally connected with an adjusting screw rod 13, the T-shaped sliding block contacts with the bottom of the friction block 14, the T-shaped sliding block is slidingly connected in the T-shaped sliding groove 12, and the T-shaped sliding block contacts with the bottom of the friction block 14 is in threaded connection with the adjusting screw rod 13; through the T-shaped sliding groove 12, the adjusting screw rod 13 in the T-shaped sliding groove 12 can be connected with the threads of the contact friction block 14 to adjust the movement of the screw rod 13, so that the contact surface of the contact friction block 14 and the damping pull rope 11 is pressed, the friction force of the movement of the damping pull rope 11 is adjusted, and the damping effect is improved.
The bottom of the outer wall of the member rotating sleeve 4 is fixedly connected with a contact convex ring 15, semicircular grooves are correspondingly formed in the upper ends of the adjusting ring seat 3 and the contact convex ring 15, and a plurality of lubrication balls 5 are connected in the semicircular grooves in a sliding manner; through adjusting ring seat 3 and contact bulge loop 15 that set up, place lubrication ball 5 through semicircle recess between adjusting ring seat 3 and the contact bulge loop 15 and support fixedly to component change cover 4, through the rolling friction of lubrication ball 5, reduce the frictional resistance of component change cover 4, the stable removal of component fixing base 2 of being convenient for is convenient for the rotation regulation of steel construction building frame.
The upper end of the damping pressing block 8 is provided with a semicircular notch which is matched with each other corresponding to the semicircular groove at the upper end of the adjusting ring seat 3; the semicircular groove on the damping pressing block 8 can be aligned with the semicircular groove on the adjusting ring seat 3 after the damping pressing block 8 moves outwards, the edge lubrication ball 5 rolls in the semicircular groove, when the damping pressing block 8 is pushed to move inwards by the adjusting screw 7 and is tightly pressed by the rubber friction ring 16, the semicircular notch is staggered with the semicircular groove on the adjusting ring seat 3, the lubrication ball 5 is clamped and fixed, and the fixation of the component rotating sleeve 4 is facilitated.
The damping stay rope 11 is a steel wire rope, the contact friction block 14 is of a wedge-type structure with a small end facing inwards, and a rubber friction block is fixedly connected to an upper end inclined plane of the contact friction block 14; the wire rope of damping stay cord 11 is stranded by multilayer wire first, takes the rope core as the center, twists into the rope of heliciform by a certain amount of strands, and structural strength is high, and the bearing capacity is strong to damping stay cord 11 outer wall can be higher with the friction of contact friction piece 14, and the fixed of damping stay cord 11 is convenient for contact friction piece 14, can be more inseparable when contact friction piece 14 moves towards the center through the wedge structure of contact friction piece 14 with damping stay cord 11, is convenient for the friction fixed to damping stay cord 11.
When the device is used, through the rotating base 1 and the component fixing base 2 which are arranged, the steel structure building component is fixed on the component fixing base 2, through the rotating fit of the component fixing base 2 and the rotating base 1, the rotating angle of the steel structure building component is adjusted, the installation of the steel structure building component is facilitated, through the screw adjusting base 6 which is arranged, the screw adjusting base 6 can push the damping pressing block 8 to move inwards through the adjusting screw 7, the inner end of the damping pressing block 8 is in contact friction with the outer wall of the component rotating sleeve 4, damping is provided for the rotation of the component rotating sleeve 4, the friction rotation of the damping pressing block 8 and the component rotating sleeve 4 is required to be overcome when the steel structure building component is rotated and adjusted in a horizontal angle, the excessive weight of the steel structure building component is avoided, the resulting inertia offset is facilitated, the rotating angle of the steel structure building component is controlled accurately, and after the adjustment is completed, the screw adjusting screw 7 is rotated, the inner end of the damping pressing block 8 is tightly abutted to the rubber friction ring 16, the angle of the steel structure building component is fixed more firmly, and the steel structure building component is convenient to install accurately.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A high precision component rotating device, characterized in that: including rotating base (1), the upper end center grafting of rotating base (1) rotates has component change cover (4), and the upper end fixedly connected with component fixing base (2) of component change cover (4), the upper end of rotating base (1) is around component change cover (4) fixedly connected with adjusting ring seat (3), the upper end of rotating base (1) corresponds adjusting ring seat (3) outer wall fixedly connected with a plurality of screw rod adjusting seat (6), a plurality of screw rod adjusting seat (6) in threaded connection have adjusting screw rod (7) respectively, and a plurality of the inner end rotation of adjusting screw rod (7) is connected with damping briquetting (8), square breach has been seted up to damping briquetting (8) array correspondence damping briquetting (8) lateral wall, and damping briquetting (8) activity grafting is in square breach, annular groove has been seted up to the outer wall of component change cover (4) correspondence damping briquetting (8) inner end, and fixedly connected with rubber friction ring (16) in the annular groove, damping briquetting (8) are provided with friction gear insert in the friction gear insert (16) to one end inwards.
2. A high precision component rotation apparatus as claimed in claim 1, wherein: the upper end both sides of component fixing base (2) are all fixedly connected with slope rotatory key seat (9), and the pin joint is connected with steel construction building element on the rotatory key seat of slope (9), the middle part of component fixing base (2) is provided with damping mechanism, and damping mechanism is connected with steel construction building element.
3. A high precision component rotation apparatus as claimed in claim 2, wherein: the damping mechanism comprises a guide sheave (10) and a damping pull rope (11), the guide sheave (10) is rotationally connected with the bottoms of the two sides of the inclined rotating pin seats (9), two ends of the damping pull rope (11) are fixedly connected with two ends of a steel structure building member respectively, the middle part of the damping pull rope (11) bypasses the bottoms of the guide sheave (10), the bottoms of the damping pull rope (11) are provided with contact friction blocks (14), and the upper ends of the contact friction blocks (14) are propped against the bottoms of the damping pull ropes (11).
4. A high precision component rotation apparatus according to claim 3, wherein: t-shaped sliding grooves (12) are formed in the upper ends of the component fixing seats (2) corresponding to the centers of the two inclined rotating pin seats (9), adjusting screw rods (13) are connected to the centers of the T-shaped sliding grooves (12) in a rotating mode, T-shaped sliding blocks are arranged at the bottoms of the contact friction blocks (14) and are connected in the T-shaped sliding grooves (12) in a sliding mode, and the T-shaped sliding blocks at the bottoms of the contact friction blocks (14) are connected with the adjusting screw rods (13) in a threaded mode.
5. The high precision component rotation apparatus as claimed in claim 4, wherein: the outer wall bottom of component change cover (4) fixedly connected with contact bulge loop (15), semicircle recess has been seted up to the upper end correspondence of adjusting ring seat (3) and contact bulge loop (15), and sliding connection has a plurality of lubrication balls (5) in the semicircle recess.
6. The high precision component rotation apparatus according to claim 5, wherein: the upper end of the damping pressing block (8) is provided with a semicircular notch which is matched with the semicircular groove at the upper end of the adjusting ring seat (3).
7. The high precision component rotation apparatus as claimed in claim 6, wherein: the damping stay cord (11) is a steel wire rope, the contact friction block (14) is of a wedge-type structure with a small end facing inwards, and a rubber friction block is fixedly connected to an upper end inclined plane of the contact friction block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322067338.6U CN220814961U (en) | 2023-08-03 | 2023-08-03 | High-precision component rotating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322067338.6U CN220814961U (en) | 2023-08-03 | 2023-08-03 | High-precision component rotating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220814961U true CN220814961U (en) | 2024-04-19 |
Family
ID=90706739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322067338.6U Active CN220814961U (en) | 2023-08-03 | 2023-08-03 | High-precision component rotating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220814961U (en) |
-
2023
- 2023-08-03 CN CN202322067338.6U patent/CN220814961U/en active Active
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