CN212506726U

CN212506726U - Assembled structure and assembled product

Info

Publication number: CN212506726U
Application number: CN202021290180.9U
Authority: CN
Inventors: 谢占国; 谭旭
Original assignee: Guangzhou Dunxing Public Art Design Institute Co ltd
Current assignee: Guangzhou Dunxing Public Art Design Institute Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-02-09
Anticipated expiration: 2030-07-03

Abstract

The utility model provides a firm pleasing to the eye assembled structure of structure and manufacturing method and assembled product thereof. The assembled structure comprises a plurality of first modeling plates and a plurality of second modeling plates, wherein the plurality of first modeling plates and the plurality of second modeling plates are distributed in a net shape and are connected with each other to form a net-shaped structure with a curved surface, the plurality of first modeling plates are parallel to each other on a projection plane along a first direction, the plurality of second modeling plates are parallel to each other, and the first modeling plates and the second modeling plates intersect to form a plurality of first intersection points.

Description

Assembled structure and assembled product

Technical Field

The utility model belongs to the technical field of the communal facility installation, concretely relates to assembled structure and assembled product.

Background

In the field of traditional sculptures and public arts, from creation of design drawings to implementation of works, each link cannot be separated from manual operation. For small-sized works, the art creators realize the completion of the whole work by means of perceptual thinking and visual and manual operation. Nowadays, the social culture and art needs are strong, and more large sculptures and public art devices are realized in public spaces. When the design and manufacture links of a large sculpture and an art device are identified by naked eyes, the structure is manually processed, and errors and the complexity of work can be known. For example: traditional sculpture and public art large-scale works implement the ring, from design drawing hand-drawing, the hand-made of little model (supplementary with the ruler), finished product paper-cut lofting, the hand-made of material, each link can accumulate certain error, each link error accumulation. Works are difficult to realize falling to the ground on the one hand, works are difficult to restore the original design on the one hand, and moreover work is repeated, increases cost, reduce efficiency.

And the existing large sculptures and art devices with curved surface structures use more modeling plates, such as some steel bar net structures. The assembly of the large-scale sculpture of the present steel bar network structure and artistic device is because the complex modelling plate is more, produces a large amount of artifical welding points, and work load is very big on the one hand, and on the other hand structural stability precision is uncontrollable.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a sound construction's assembled structure and assembled product.

The utility model provides an assembled structure, it includes a plurality of first modelling boards and a plurality of second modelling board, a plurality of first modelling boards with a plurality of second modelling boards are netted distribution and interconnect, form the surface for the network structure of curved surface, on the plane of projection along the first direction, a plurality of first modelling boards are parallel mutually, a plurality of second modelling boards are parallel mutually, just first modelling board with second modelling board is crossing, forms a plurality of first nodical.

Preferably, the first modeling plate and the second modeling plate are connected at the first intersection point in a clamping manner; or

And the first modeling plate and the second modeling plate are clamped at the first intersection point and then are welded and fixed.

Preferably, on a projection plane in the second direction, two or more first moldboards and/or two or more second moldboards are curved, each of the first moldboards is connected with a plurality of the second moldboards, and each of the second moldboards is connected with a plurality of the first moldboards.

Preferably, on a projection plane in the second direction, more than 70% of the first modeling plate and/or more than 70% of the second modeling plate are in a curve shape; or

And on the projection plane of the second direction, the plurality of first modeling plates and/or the plurality of second modeling plates are all in a curve shape.

Preferably, the molding machine further comprises a plurality of third molding plates, wherein the plurality of third molding plates are parallel to each other on a projection plane along the first direction, and the third molding plates intersect with the first molding plate and the second molding plate at the first intersection point and are connected with the first molding plate and/or the second molding plate.

Preferably, on a projection plane along the first direction, the plurality of first modeling plates and the plurality of second modeling plates are perpendicular to each other, the plurality of first modeling plates are distributed at equal intervals, and the plurality of second modeling plates are distributed at equal intervals;

the third modeling plate is connected with the first modeling plate and/or the second modeling plate in a clamping mode at a first intersection point; or the third modeling plate is clamped with the first modeling plate and/or the second modeling plate at the first intersection point and then is welded and fixed.

Preferably, a clamping groove is arranged on the first modeling plate, the second modeling plate and the third modeling plate at the first intersection point, and the opening of the clamping groove arranged on the third modeling plate is larger than the opening of the clamping groove arranged on the first modeling plate and/or the second modeling plate; when the first modeling plate, the second modeling plate and the third modeling plate are clamped at the same first intersection point, the clamping grooves formed in the modeling plates positioned in the middle of the clamping position respectively comprise an upper clamping groove with an opening facing the first direction and a lower clamping groove with an opening facing the opposite direction to the first direction, and the upper clamping groove and the lower clamping groove are coaxially arranged; the opening of a clamping groove formed in the modeling plate above the clamping position faces the first direction; the opening direction of a clamping groove formed in the modeling plate below the clamping position is opposite to the first direction.

Preferably, the first and/or second moldboard is provided with a clamping groove at the first intersection, and the second and/or first moldboard is clamped into the clamping groove correspondingly, and the axial direction of the clamping groove is perpendicular to the projection plane along the first direction.

The utility model also provides an assembled product, include the assembled structure, the assembled product is building, public work of art, handicraft or toy.

The utility model also provides a manufacturing approach of assembled structure, including following step:

taking a plurality of first modeling plates and a plurality of second modeling plates, and enabling the first modeling plates and the second modeling plates to be distributed in a net-shaped staggered manner on a projection plane along a first direction to form a plurality of first intersection points;

the first and second mold plates are fixedly connected at the first intersection point to form a mesh structure having a curved surface, and the plurality of first mold plates are parallel to each other and the plurality of second mold plates are parallel to each other on a projection plane along the first direction.

The utility model provides an assembled structure and assembled product sound construction, the appearance is pleasing to the eye.

Drawings

The foregoing and other objects, features and advantages of the invention will be apparent from the following more particular description of preferred embodiments of the invention, as illustrated in the accompanying drawings. Like reference numerals refer to like parts throughout the drawings, and the drawings are not intended to be drawn to scale in actual dimensions, emphasis instead being placed upon illustrating the principles of the invention.

Fig. 1 is a schematic structural diagram of an assembled structure on a projection plane along a first direction according to embodiment 1 of the present invention;

fig. 2 is a schematic structural diagram of an assembled structure provided in embodiment 2 of the present invention on a projection plane along a first direction;

FIG. 3 is an enlarged schematic view of portion "f" of FIG. 2;

FIG. 4 is a schematic view of a first moldboard of a fabricated construction according to the present invention;

fig. 5 is a schematic perspective view of an assembled structure according to embodiment 2 of the present invention.

Fig. 6 is a schematic structural view of an assembled product according to an embodiment of the present invention.

Detailed Description

The technical solution of the present invention is further described in detail with reference to the following embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not limited to the present invention.

Referring to fig. 1-6, the present disclosure provides a fabricated structure, which includes a plurality of first mold plates 1 and a plurality of second mold plates 2, wherein the plurality of first mold plates 1 and the plurality of second mold plates 2 are distributed in a mesh shape and connected to each other to form a mesh structure with a curved surface, for example, as shown in fig. 6, the plurality of first mold plates 1 and the plurality of second mold plates 2 are distributed in a mesh shape and connected to each other to form a mesh structure with a curved surface as a whole.

On the projection plane along the first direction, the plurality of first modeling plates 1 are parallel to each other, and the plurality of second modeling plates 2 are parallel to each other, which is substantially parallel in the present embodiment, and a certain measurement error is allowed in the installation of an actual product. The projection plane of the first direction referred to in this embodiment may be a horizontal plane, and the first direction may be a top view direction of a product having a built-up structure. In this embodiment, the projection plane in the first direction may also be a side plane perpendicular to the horizontal plane, and the first direction is a side view direction of the fixed product having the assembled structure.

In this embodiment, the first mold plate 1 intersects the second mold plate 2 to form a plurality of first intersection points 4.

The assembly type structure of the embodiment forms a curved net structure through the connection of the first modeling plate 1 and the second modeling plate 2, and the structure is firmer and more attractive. Through the limitation of the first modeling plate 1 and the second modeling plate 2, the installation error can be reduced when the product is installed, and the design reduction degree of the product is better.

Referring to fig. 1 and 2, in a preferred embodiment, each first moldboard 1 and the plurality of second moldboards 2 have a plurality of intersecting first intersection points 4 on a plane of projection along the first direction; each second moldboard 2 has a plurality of intersecting first points of intersection 4 with the plurality of first moldboards 1.

In the preferred embodiment, the first and

second moldboards

1 and 2 are connected at the first intersection point 4 in a snap-fit manner, so that the first and

second moldboards

1 and 2 are fixedly connected. Realize that its assembly is simple, the curved surface structure after the cooperation joint has more firm structure, and reducible curved surface structural design is at the face of weld of actual assembly in-process, reduces manual operation's cost.

In another preferred embodiment, the first modeling plate 1 and the second modeling plate 2 are fixed by welding after being clamped at the first intersection point 4, the modeling plates are preliminarily fixed by clamping, and then are further fixed by welding again, so that the phenomenon that the clamping is not firm and falls off is avoided.

Referring to fig. 4 and 6, in a preferred embodiment, two or more first moldboards 1 and/or two or more second moldboards 2 are curved in the projection plane of the second direction. For example, at least 3 first castors 1 and at least 3 second castors 2 are curvilinear in shape. The projection plane of the second direction in this embodiment is perpendicular to the projection plane of the first direction. For example, when the projection plane in the first direction is a projection of the product on the ground from a top view, the projection plane in the second direction is a projection plane viewed from the front or side view of the product, and when viewed from the front or side view of the product, the two or more first mold plates 1 and/or the two or more second mold plates 2 are curved.

In a preferred embodiment, the overall shape of 70% or more of the first mold plate 1 and/or 70% or more of the second mold plate 2 is curved on the projection plane in the second direction.

In another preferred embodiment, the overall shape of the first plurality of moldboards 1 and/or the second plurality of moldboards 2 is a curved shape on the projection plane in the second direction.

Referring to fig. 2, 3 and 5, in a preferred embodiment, a plurality of third moldboards 3 are further included, the plurality of third moldboards 3 being parallel to each other on a plane of projection in the first direction, the third moldboards 3 intersecting the first moldboard 1 and the second moldboard 2 at a first intersection 4 and being connected to the first moldboard 1 and/or the second moldboard 2. In this embodiment, the third mold plate 3 may be directly connected to the first mold plate 1, and the third mold plate 3 may be connected to the second mold plate 2 via the first mold plate 1; alternatively, the third moldboard 3 may be directly connected to the second moldboard 2, and the third moldboard 3 may be connected to the first moldboard 1 through the second moldboard 2.

In the present embodiment, on the projection plane along the first direction, the plurality of third mold plates 3 may connect one or more first intersections 4 in the extending direction. There may also be first intersections 4 that are not connected by third moldboard 3. In this embodiment, there may be a third mold plate 3 that intersects the first mold plate 1 and the second mold plate 2, respectively, at a point other than the first intersection point 4 on the projection plane in the first direction. For example, a first moldboard 1 at a second intersection and a second moldboard 2 at a third intersection. The first modeling plates 1, the second modeling plates 2 and the third modeling plates 3 are distributed in a net shape and are connected with each other to form a net-shaped structure with a curved surface, and the stability of the assembled product can be ensured due to the denser net-shaped structure. This implementation realizes that the structure is more firm, pleasing to the eye through the connection between the three kinds of moldboards of three equidirectional.

In the preferred embodiment, the third moldboard 3 is connected to the first moldboard 1 and/or the second moldboard 2 at the first intersection point 4 in a snap-fit manner; or the third modeling plate 3 is clamped with the first modeling plate 1 and/or the second modeling plate 2 at the first intersection point 4 and then is welded and fixed.

Referring to fig. 6, the present invention further provides an assembled product, including any one of the assembled structures of the embodiments, where the assembled product is a building, a public work of art, an art, or a toy. Public works of art are sculptures or other types of art that are displayed in public areas.

The assembled product of the present embodiment may be a product having a hyperbolic surface structure.

The fabricated structure of the present embodiment is preferably used for buildings or public works of art having curved surfaces. Public works of art and the general size of building are great, prepare every moldboard alone during preparation and go to weld and can have more error accumulations, are difficult to restore the design original intention to a large amount of manual welding joints are to the curved surface, especially hyperbolic cambered surface structure, and the error is great, and the structure precision is difficult to control. Through the assembled structure of this embodiment, rationally set up the cooperation relation between the mo (u) lding board for form the assembled product that has the surface for the network structure of curved surface between the mo (u) lding board, realize that the product appearance is more pleasing to the eye, and the structure precision is high, great saving cost, and the design reduction degree is higher.

Referring to fig. 2 and 3, in the preferred embodiment, on the projection plane along the first direction, the first and

second moldboards

1 and 2 are perpendicular to each other, and the first moldboards 1 are equally spaced and the second moldboards 2 are equally spaced and arranged. The vertical referred to in this embodiment is substantially vertical, allowing for some measurement error. For example, on a projection plane along the first direction, the plurality of first and

second moldboards

1 and 2 may form a first angle a of 90 ° ± 5 °. The equidistant spacing referred to in this embodiment is substantially equidistant. Through the rational arrangement of the position relationship between the first molding plate 1 and the second molding plate 2, the third molding plate 3 can be better connected with a plurality of first intersection points 4 in the extending direction, and can be better connected with the first molding plate 1 and the second molding plate 2 to form a more compact reticular structure with a curved surface.

In a preferred embodiment, the first and/or

second moldboard

1, 2 is provided with a snap groove at the first intersection point 4, into which the second and/or

first moldboard

2, 1, respectively, snap. The first engaging groove 11 is formed in the first mold plate 1, and the second engaging groove 21 is formed in the second mold plate 2. In this embodiment, when the first mold plate 1 is provided with the first engaging groove 11 at the first intersection 4, the second mold plate 2 is engaged in the first engaging groove 11 of the first mold plate 1; when the second modeling plate 2 is provided with a second clamping groove 21 at the first intersection point 4, the first modeling plate 1 is clamped into the second clamping groove 21 of the second modeling plate 2; when the first modeling plate 1 and the second modeling plate 2 are both provided with a clamping groove at the first intersection point 4, the first clamping groove 11 of the first modeling plate 1 and the second clamping groove 21 of the second modeling plate are mutually clamped at the first intersection point 4. The mode of carrying out the joint through the draw-in groove realizes the connection of first modelling board 1 and second modelling board 2, and not only the installation is simple, and the structure is firm, reduces the face of weld of product equipment, saves installation time.

Referring to fig. 2 and 3, in a preferred embodiment, the first, second, and

third moldboards

1, 2, 3 are each provided with a snap groove at the first intersection 4. The third clamping groove 31 is formed in the third molding plate 3, and the opening of the third clamping groove 31 formed in the third molding plate 3 is larger than the opening of the first clamping groove 11 formed in the first molding plate 1 and/or the opening of the second clamping groove 21 formed in the second molding plate 2. The third mold plate 3 can be preferably connected to the first mold plate 1 and the second mold plate 2.

Referring to fig. 5, in this embodiment, when the first, second, and

third mold plates

1, 2, and 3 are clamped at the same first intersection point 4, the clamping grooves formed in the mold plate (which may be the first, second, or

third mold plates

1, 2, or 3) located in the middle of the clamping position respectively include an upper clamping groove 311 with an opening facing in a first direction and a lower clamping groove 312 with an opening facing in a direction opposite to the first direction, and the upper clamping groove 311 and the lower clamping groove 312 are coaxially disposed; the middle modeling plate is a bidirectional opening, so that the middle modeling plate can be respectively well clamped with the modeling plate above and the modeling plate below. The first direction in this embodiment is a first direction of a projection plane of the first direction. The opening of a clamping groove formed in the modeling plate above the clamping position faces a first direction; the opening direction of a clamping groove formed in the modeling plate below the clamping position is opposite to the first direction. For example, when three mold plates are clamped at the first intersection point 4, the first mold plate 1 is located above the clamping position, the second mold plate 2 is located below the clamping position, and the third mold plate 3 is located in the middle of the clamping position, the opening of the first clamping groove 11 formed in the first intersection point 4 of the first mold plate 1 faces the first direction; the opening of the second clamping groove 21 formed in the first intersection point 4 of the second mold plate 2 faces the direction opposite to the first direction; the third mold plate 3 has an upper engaging groove 311 with an opening facing in the first direction and a lower engaging groove 312 with an opening facing in the opposite direction to the first direction at the first intersection 4. In the embodiment, the clamping grooves of the three modeling plates are reasonably arranged, so that the surfaces of the three modeling plates clamped and connected are relatively flat and the three modeling plates are relatively firm to fix.

Referring to fig. 4, in a further preferred embodiment, the axial direction 5 of the clamping groove provided on the first moldboard 1, the second moldboard 2 and the third moldboard 3 is perpendicular to the projection plane 6 along the first direction, and the axial direction 5 of the clamping groove in this embodiment is the extending direction of the clamping groove from the groove bottom to the notch or from the notch to the groove bottom. In this embodiment, the shape of the card slot is not limited to a circular shape, and the card slot may be any shape. The vertical referred to in this embodiment is substantially vertical, allowing for a tolerance of ± 5 °.

Referring to fig. 3, in a preferred embodiment, a gap 71 is formed between the groove wall 7 of the clamping groove opened by the third moldboard 3 at the first intersection 4 and the first moldboard 1 and/or the second moldboard 2 on the projection plane along the first direction. There is certain not hard up clearance, guarantees that third modelling board 3 can be in the first nodical 4 department of extending direction, with a modelling board and the better joint of second modelling board 2 homoenergetic, the installation is easy, the structure is firm. For the curved surface assembly type product with a large size, a certain loose gap is formed, the error generated in the process of machining the modeling plate can be relieved, and better assembly and assembly are realized.

Referring to fig. 1-6, the present invention also provides a method for manufacturing a fabricated structure, comprising the steps of:

taking a plurality of first modeling plates 1 and a plurality of second modeling plates 2, and enabling the first modeling plates 1 and the second modeling plates 2 to be distributed in a net-shaped staggered manner on a projection plane along a first direction to form a plurality of first intersection points 4;

fixedly connecting the first modeling plates 1 and the second modeling plates 2 at a first intersection point 4 to form a net-shaped structure with a curved surface, wherein a plurality of the first modeling plates 1 are parallel to each other and a plurality of the second modeling plates 2 are parallel to each other on a projection plane along a first direction; in this embodiment, the laser-assisted cutting is used to manufacture the mold plate, thereby reducing the manufacturing error.

The first modeling plate 1 and the second modeling plate 2 are connected at a first intersection point 4 in a clamping mode; or

The first modeling plate 1 and the second modeling plate 2 are fixed by welding after being clamped at the first intersection point 4;

the position of each first modeling plate 1 and the first modeling plate 1 is determined, and then the first modeling plate 1 and the second modeling plate 2 are connected at a first intersection point 4 in a clamping mode to form an assembly type product with a reticular structure with a curved surface.

The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent processes that the present invention is used for are changed, or directly or indirectly used in other related technical fields, and all the same principles are included in the protection scope of the present invention.

Claims

1. The assembled structure comprises a plurality of first modeling plates and a plurality of second modeling plates, wherein the plurality of first modeling plates and the plurality of second modeling plates are distributed in a net shape and are connected with each other to form a net-shaped structure with a curved surface, and the plurality of first modeling plates are parallel to each other, the plurality of second modeling plates are parallel to each other, and the first modeling plates and the second modeling plates intersect to form a plurality of first intersection points on a projection plane along a first direction.

2. The fabricated structure of claim 1, wherein the first and second castors are snap-fit connected at the first intersection; or

3. The fabricated structure of claim 1, wherein, on a projection plane in the second direction, two or more first moldboards and/or two or more second moldboards are curved, each of the first moldboards is connected to a plurality of the second moldboards, and each of the second moldboards is connected to a plurality of the first moldboards.

4. A fabricated structure according to claim 3, wherein, on a projection plane in the second direction, 70% or more of the first moldboard and/or 70% or more of the second moldboard are curved; or

5. The fabricated structure of claim 1, further comprising a plurality of third moldboards, wherein the plurality of third moldboards are parallel to each other on a plane of projection along the first direction, and the third moldboard intersects the first moldboard and the second moldboard at the first intersection point and is connected to the first moldboard and/or the second moldboard.

6. The fabricated structure of claim 5, wherein the first and second plurality of platens are perpendicular to each other in a plane of projection along the first direction, and wherein the first plurality of platens are equally spaced and the second plurality of platens are equally spaced.

7. The fabricated structure of claim 5, wherein the third style sheet is snap-fit connected to the first and/or second style sheets at a first intersection; or

And the third modeling plate is clamped with the first modeling plate and/or the second modeling plate at the first intersection point and then is welded and fixed.

8. The fabricated structure of claim 5, wherein the first, second, and third platens have a slot disposed at the first intersection, and the third platen has a slot opening that is larger than a slot opening of the first and/or second platens; when the first modeling plate, the second modeling plate and the third modeling plate are clamped at the same first intersection point, the clamping grooves formed in the modeling plates positioned in the middle of the clamping position respectively comprise an upper clamping groove with an opening facing the first direction and a lower clamping groove with an opening facing the opposite direction to the first direction, and the upper clamping groove and the lower clamping groove are coaxially arranged; the opening of a clamping groove formed in the modeling plate above the clamping position faces the first direction; the opening direction of a clamping groove formed in the modeling plate below the clamping position is opposite to the first direction.

9. The fabricated structure of any one of claims 1 to 8, wherein the first and/or second moldboard is provided with a snap groove at the first intersection, and the second and/or first moldboard is snapped into the snap groove, respectively, with an axial direction of the snap groove being perpendicular to a projection plane in the first direction.

10. A fabricated product comprising a fabricated structure according to any one of claims 1 to 9, wherein the fabricated product is a building, a public work of art, an artwork or a toy.