CN218933443U

CN218933443U - Quick adjusting device applied to building external curved structure

Info

Publication number: CN218933443U
Application number: CN202223007124.1U
Authority: CN
Inventors: 黄安飞; 吴前宏; 陈子岳; 丁俊杰; 倪婷; 叶阳; 刘钟山; 柯博
Original assignee: Anhui Horizon Architectural Design Co ltd
Current assignee: Anhui Horizon Architectural Design Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-04-28
Anticipated expiration: 2032-11-11

Abstract

The utility model discloses a rapid adjusting device applied to an external curved structure of a building, and relates to the technical field of building connecting accessories. The utility model comprises a support shaft; a pair of baffle rings arranged side by side are fixedly sleeved on the support shaft; a movable sleeve is arranged between the two baffle rings; the movable sleeve is sleeved on the periphery of the supporting shaft; the first connector and the second connector are radially fixed on the circumferential outer wall of the movable sleeve; the first connector or the second connector is connected with the baffle ring through the positioning component; the opposite sides of the support shaft are provided with third connectors; bearing spheres are arranged between the two third connectors and the two end parts of the supporting shaft; the two bearing spheres are respectively fixed at the two ends of the supporting shaft; the bearing ball body is embedded on the third connector, and a ball pair structure is formed between the bearing ball body and the third connector. The utility model has reasonable structural design and convenient use, and effectively improves the construction efficiency of the curved structure.

Description

Quick adjusting device applied to building external curved structure

Technical Field

The utility model belongs to the technical field of building connection fittings, and particularly relates to a rapid adjusting device applied to a building external curved structure.

Background

Along with the development of the building industry in China, in order to promote the urban appearance and the diversity of buildings, curved buildings are more and more, and the curved buildings have the change of curvature and direction guidance, have strong expressive property and artistry, and are important elements which cannot be ignored in building design. In the process of designing and constructing the drawing, the curved building is provided with a matched curved structural framework.

At present, the purpose of completing curve modeling is achieved mostly through welding supporting components which are arranged at different angles and through welding the supporting components. In the prior art, operators need to weld each supporting part on a construction site at first, and meanwhile, the welding angle is required to be adjusted to finish the purpose of curve modeling, however, the angle of each supporting part cannot be adjusted after welding by the connecting mode, so that the phenomenon that a skeleton curve is not smooth after finishing occurs, material waste can be caused when correction is performed, labor hour is lost, and meanwhile, poor construction quality can be caused.

Disclosure of Invention

The utility model provides a rapid adjusting device applied to a building exterior curved structure, which aims to solve the technical problems in the background technology.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a rapid adjusting device applied to a building external curved structure, which comprises a supporting shaft; a pair of baffle rings arranged side by side are fixedly sleeved on the support shaft; a movable sleeve is arranged between the two baffle rings; the movable sleeve is sleeved on the periphery of the supporting shaft; a first connector and a second connector are radially fixed on the circumferential outer wall of the movable sleeve; the first connector or the second connector is connected with the baffle ring through a positioning assembly; the opposite sides of the supporting shaft are provided with third connectors; a bearing sphere is arranged between the two third connectors and the two end parts of the supporting shaft; the two bearing spheres are respectively fixed at two ends of the supporting shaft; the bearing ball body is embedded on the third connector, and a ball pair structure is formed between the bearing ball body and the third connector; the third connector is connected with the supporting shaft through an adjusting component.

As a preferable technical scheme of the utility model, the first connector and the second connector are both in cylindrical structures; the angle clamped between the central axis of the first connector and the central axis of the second connector is 90 degrees.

As a preferable technical scheme of the utility model, the positioning component comprises a pair of arc-shaped positioning sheets arranged side by side; the arc-shaped locating piece and the baffle ring are coaxially arranged, and the arc-shaped locating piece is connected to the periphery of the baffle ring; the two arc-shaped positioning sheets are connected through a positioning plate; one surface of the positioning plate is provided with an accommodating hole; the first connector or the second connector is inserted into the accommodating hole; a plurality of first mounting holes are radially formed in the circumferential outer wall of the baffle ring; second mounting holes corresponding to the first mounting holes are radially formed at two ends of the arc-shaped positioning sheet; the second mounting hole is connected with the first mounting hole through a bolt; .

As a preferable technical scheme of the utility model, the third connector comprises a first supporting block and a second supporting block which are arranged side by side; the first support block is connected with the second support block through bolts; the first supporting block is of an annular structure; the first supporting block is arranged between the supporting shaft and the second supporting block; the first supporting block is sleeved on the periphery of the bearing sphere; a spherical concave cavity is formed in one surface of the second support block, which is close to the first support block; the bearing sphere is matched in the spherical concave cavity.

As a preferable technical scheme of the utility model, the adjusting component comprises a mounting ring sleeved on the periphery of the supporting shaft; at least one pair of threaded rods are radially inserted into the circumferential outer wall of the mounting ring; the threaded rod is in threaded fit with a pair of first threaded sleeves and second threaded sleeves which are arranged side by side; a guide cylinder is arranged between the first screw sleeve and the second screw sleeve; the guide cylinder is in clearance fit on the periphery of the threaded rod; the outer wall of the guide cylinder is rotationally connected with a pair of first transmission rods; one ends of the two first transmission rods are rotatably connected to one surface of the first support block, which is far away from the second support block.

As a preferable technical scheme of the utility model, the mounting ring is in sliding fit with the support shaft; a pair of threaded rods are arranged on the circumferential outer wall of the mounting ring; the two threaded rods are symmetrically arranged on the mounting ring; the outer wall of the guide cylinder is rotationally connected with a pair of second transmission rods; one ends of the two second transmission rods are rotatably connected to one surface of the baffle ring, which is close to the third connector.

As a preferable technical scheme of the utility model, the mounting ring is in interference fit with the support shaft; two pairs of threaded rods are arranged on the circumferential outer wall of the mounting ring; the four threaded rods are all arranged on the mounting ring.

As a preferable technical scheme of the utility model, the threaded rod is in threaded fit with the mounting ring; the outer end of the threaded rod is provided with a nut.

The utility model has the following beneficial effects:

according to the utility model, the first connector, the second connector and the third connector are respectively and fixedly connected with the corresponding supporting parts, and the adjusting assembly is utilized to drive the third connector to rotate on the bearing sphere, so that the adjustment of the included angle between the third connector and the supporting shaft is realized, the angle adjustment of each supporting part for constructing the curved structure is realized, convenience is provided for the construction of the curved structure outside the building, the construction efficiency is effectively improved, the problems of material waste and the like during the correction of each supporting part are avoided, the construction quality is effectively ensured, a large amount of manpower and material resources are saved, and the high market application value is realized.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a rapid adjusting device applied to a curved structure of an exterior of a building.

Fig. 2 is a front view of the structure of fig. 1.

Fig. 3 is a schematic structural view of the connection between the support shaft and the retainer ring according to the present utility model.

Fig. 4 is a schematic structural view of the connection between the support shaft and the movable sleeve according to the present utility model.

FIG. 5 is a schematic view of the connection between the retainer ring and the positioning assembly according to the present utility model.

Fig. 6 is a schematic structural view of the connection between the support shaft and the adjustment assembly of the present utility model.

Fig. 7 is a schematic structural view of an adjusting assembly of the present utility model.

Fig. 8 is a schematic structural view of the connection between the threaded rod and the guide cylinder of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

the device comprises a 1-supporting shaft, a 2-baffle ring, a 3-movable sleeve, a 4-first connecting head, a 5-second connecting head, a 6-positioning component, a 7-third connecting head, an 8-bearing ball, a 9-adjusting component, a 201-first mounting hole, a 601-arc-shaped positioning piece, a 602-positioning plate, a 701-first supporting block, a 702-second supporting block, a 901-mounting ring, a 902-threaded rod, a 903-first threaded sleeve, a 904-second threaded sleeve, a 905-guiding cylinder, a 906-first transmission rod, a 907-second transmission rod, a 908-nut, a 6011-second mounting hole and a 6021-containing hole.

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.

First embodiment:

referring to fig. 1 to 4, the present utility model is a rapid adjusting device applied to a curved structure of an exterior of a building, comprising a supporting shaft 1; a pair of baffle rings 2 arranged side by side are fixedly sleeved on the support shaft 1; a movable sleeve 3 is arranged between the two baffle rings 2; the movable sleeve 3 is sleeved on the periphery of the support shaft 1; the first connector 4 and the second connector 5 are radially fixed on the circumferential outer wall of the movable sleeve 3; the first connector 4 and the second connector 5 are both in cylindrical structures; the angle between the central axis of the first connector 4 and the central axis of the second connector 5 is 90 degrees; the first connector 4 or the second connector 5 is connected with the baffle ring 2 through a positioning component 6; the opposite sides of the support shaft 1 are provided with third connectors 7; a bearing sphere 8 is arranged between the two third connectors 7 and the two end parts of the support shaft 1; the two bearing spheres 8 are respectively fixed on the two ends of the supporting shaft 1; the bearing sphere 8 is embedded on the third connector 7, and a sphere pair structure is formed between the bearing sphere 8 and the third connector 7; the third connector 7 is connected with the support shaft 1 through an adjusting component 9. During the use, through with first connector 4, second connector 5 and third connector 7 respectively with corresponding supporting part looks fixed connection, utilize adjusting part 9 to drive third connector 7 and bear spheroid 8 rotation to realize the adjustment of the contained angle between third connector 7 and the back shaft 1, and then realize carrying out angle modulation to each supporting part that is used for constructing curved structure, not only for the construction of the outside curved structure of building provides the convenience, improved the efficiency of construction moreover effectively.

As shown in fig. 2, the third connector 7 includes a first supporting block 701 and a second supporting block 702 arranged side by side; the first support block 701 is connected with the second support block 702 through bolts; the first supporting block 701 has a ring-shaped structure; the first supporting block 701 is arranged between the supporting shaft 1 and the second supporting block 702; the first supporting block 701 is sleeved on the periphery of the bearing sphere 8; a surface of the second supporting block 702, which is close to the first supporting block 701, is provided with a spherical concave cavity; the bearing sphere 8 fits within the spherical cavity.

Specific embodiment II:

as shown in fig. 3 and 5, on the basis of the first embodiment, a plurality of first mounting holes 201 are radially formed in the circumferential outer wall of the retainer ring 2; the positioning assembly 6 comprises a pair of arc-shaped positioning sheets 601 arranged side by side; the arc-shaped positioning piece 601 and the baffle ring 2 are coaxially arranged, and the arc-shaped positioning piece 601 is connected to the periphery of the baffle ring 2; the two arc-shaped positioning sheets 601 are connected through a positioning plate 602; the positioning plate 602 is connected to the two arc-shaped positioning plates 601 by welding or bolts; one surface of the positioning plate 602 is provided with a containing hole 6021; the first connector 4 or the second connector 5 is inserted into the accommodating hole 6021; the first connector 4 or the second connector 5 is in clearance fit with the accommodating hole 6021; second mounting holes 6011 corresponding to the first mounting holes 201 are radially formed at both ends of the arc-shaped positioning plate 601; the second mounting hole 6011 is connected to the first mounting hole 201 by a bolt. In use, the first connector 4 or the second connector 5 is inserted into the accommodating hole 6021, and then the second mounting hole 6011 is connected to the first mounting hole 201 by a bolt, so that the first connector 4 and the second connector 5 are positioned on the support shaft 1.

Third embodiment:

on the basis of the second embodiment, as shown in fig. 6-8, the adjusting assembly 9 comprises a mounting ring 901 sleeved on the periphery of the supporting shaft 1; the mounting ring 901 is in sliding fit with the support shaft 1; the circumference outer wall of the mounting ring 901 is radially inserted with a symmetrically arranged threaded rod 902; the threaded rod 902 is in threaded engagement with the mounting ring 901; the outer end of the threaded rod 902 has a nut 908; the threaded rod 902 is in threaded fit with a pair of first 903 and second 904 threaded sleeves arranged side by side; a guide cylinder 905 is arranged between the first screw sleeve 903 and the second screw sleeve 904; a guide cylinder 905 is clearance fit on the outer circumference of the threaded rod 902; the outer wall of the guide cylinder 905 is rotatably connected with a pair of first transmission rods 906 and a pair of second transmission rods 907; one end of each first transmission rod 906 is rotatably connected to a surface of the first supporting block 701, which is far away from the second supporting block 702; one end of each of the two second transmission rods 907 is rotatably connected to a surface of the baffle ring 2 near the third connecting head 7. When in use, the length of the exposed thread section of the threaded rod 902 is changed by adjusting the insertion depth of the threaded rod 902 on the mounting ring 901; when the angle between the third connector 7 and the support shaft 1 needs to be adjusted, the first threaded sleeve 903 and the second threaded sleeve 904 are respectively screwed to two ends of the threaded rod 902, then the first transmission rod 906 is pulled by changing the position of the guide cylinder 905 on the threaded rod 902, and after the angle adjustment between the third connector 7 and the support shaft 1 is completed, the first threaded sleeve 903 and the second threaded sleeve 904 are respectively abutted against two opposite ends of the guide cylinder 905, so that the position of the guide cylinder 905 is locked.

Fourth embodiment:

on the basis of the third embodiment, the difference between the present embodiment and the third embodiment is that: the mounting ring 901 is in interference fit with the support shaft 1; two pairs of threaded rods 902 are arranged on the circumferential outer wall of the mounting ring 901; the four threaded rods 902 are uniformly distributed on the mounting ring 901; only a pair of first transmission rods 906 are rotatably connected to the outer wall of the guide cylinder 905, i.e., the second transmission rod 907 is not connected to the outer wall of the guide cylinder 905. By providing two pairs of threaded rods 902 on the circumferential outer wall of the mounting ring 901, the overall structural stability can be improved.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. A rapid adjusting device applied to the construction of a curved structure outside a building, which is characterized by comprising a supporting shaft (1);

a pair of baffle rings (2) which are arranged side by side are fixedly sleeved on the support shaft (1); a movable sleeve (3) is arranged between the two baffle rings (2); the movable sleeve (3) is sleeved on the periphery of the supporting shaft (1); a first connector (4) and a second connector (5) are radially fixed on the circumferential outer wall of the movable sleeve (3); the first connector (4) or the second connector (5) is connected with the baffle ring (2) through a positioning assembly (6);

the opposite sides of the supporting shaft (1) are provided with third connectors (7); a bearing sphere (8) is arranged between the two third connectors (7) and the two end parts of the supporting shaft (1); the two bearing spheres (8) are respectively fixed at two ends of the supporting shaft (1); the bearing ball body (8) is embedded on the third connector (7), and a ball auxiliary structure is formed between the bearing ball body (8) and the third connector (7); the third connector (7) is connected with the supporting shaft (1) through an adjusting component (9).

2. The rapid adjustment device for construction of building exterior curved structures according to claim 1, wherein the first connector (4) and the second connector (5) are both in a cylindrical structure; the angle between the central axis of the first connector (4) and the central axis of the second connector (5) is 90 degrees.

3. A quick adjustment device for application to the construction of a curved structure external to a building according to claim 1 or 2, characterized in that said positioning assembly (6) comprises a pair of arched positioning tabs (601) arranged side by side; the arc-shaped positioning sheet (601) and the baffle ring (2) are coaxially arranged, and the arc-shaped positioning sheet (601) is connected to the periphery of the baffle ring (2); the two arc-shaped positioning sheets (601) are connected through a positioning plate (602); a surface of the positioning plate (602) is provided with a containing hole (6021); the first connector (4) or the second connector (5) is inserted into the accommodating hole (6021).

4. A quick adjustment device applied to the construction of a building exterior curved structure according to claim 3, characterized in that a plurality of first mounting holes (201) are radially opened on the circumferential outer wall of the baffle ring (2); second mounting holes (6011) corresponding to the first mounting holes (201) are radially formed at two ends of the arc-shaped positioning sheet (601); the second mounting hole (6011) is connected with the first mounting hole (201) through a bolt.

5. A quick adjustment device applied to the construction of a curved structure outside a building according to claim 1, characterized in that said third connection head (7) comprises a first branch (701) and a second branch (702) arranged side by side; the first support block (701) is connected with the second support block (702) through bolts; the first supporting block (701) is in a ring-shaped structure; the first supporting block (701) is arranged between the supporting shaft (1) and the second supporting block (702); the first support block (701) is sleeved on the periphery of the bearing sphere (8); a surface of the second support block (702) close to the first support block (701) is provided with a spherical concave cavity; the bearing sphere (8) is matched in the spherical concave cavity.

6. The quick adjustment device for the construction of a curved structure external to a building according to claim 5, characterized in that said adjustment assembly (9) comprises a mounting ring (901) fitted around the periphery of the support shaft (1); the circumferential outer wall of the mounting ring (901) is at least radially inserted with a pair of threaded rods (902); the threaded rod (902) is in threaded fit with a pair of first threaded sleeves (903) and second threaded sleeves (904) which are arranged side by side; a guide cylinder (905) is arranged between the first screw sleeve (903) and the second screw sleeve (904); the guide cylinder (905) is in clearance fit on the periphery of the threaded rod (902); the outer wall of the guide cylinder (905) is rotatably connected with a pair of first transmission rods (906); one end of each first transmission rod (906) is rotatably connected to one surface of the first support block (701) far away from the second support block (702).

7. A quick adjustment device for application to the construction of a curved structure external to a building according to claim 6, characterized in that said mounting ring (901) is in sliding engagement with the support shaft (1); a pair of threaded rods (902) are arranged on the circumferential outer wall of the mounting ring (901); the two threaded rods (902) are symmetrically arranged on the mounting ring (901); the outer wall of the guide cylinder (905) is rotatably connected with a pair of second transmission rods (907); one ends of the two second transmission rods (907) are rotatably connected to one surface of the baffle ring (2) close to the third connector (7).

8. A quick adjustment device for application to the construction of a curved structure external to a building according to claim 6, characterized in that said mounting ring (901) is in interference fit with the supporting shaft (1); two pairs of threaded rods (902) are arranged on the circumferential outer wall of the mounting ring (901); the four threaded rods (902) are uniformly distributed on the mounting ring (901).

9. A quick adjustment device for application to the construction of a curved structure external to a building according to claim 7 or 8, characterized in that said threaded rod (902) is screw-fitted with a mounting ring (901); the threaded rod (902) has a nut (908) at its outer end.