External packaging rockery cortex support structure and modeling method thereof

Abstract

The present invention discloses an outer packaging rockery cortex support structure and a modeling method thereof, comprising: establishing an outer packaging modeling grid in a laid state of the outer packaging rockery cortex; establishing parallel distributed cutting lines on the outer packaging modeling grid; offsetting the cutting lines inward by a first distance as establishing a main axis centerline; establishing a steel frame beam along the main axis centerline; establishing a support rod along the steel frame beam to the main structure of the building; establishing equal-division points on the steel frame beam at equal intervals according to a second distance, connecting adjacent steel frame beams with the equal-division points as origins to establish a tie rod; establishing a burr for supporting the outer packaging rockery cortex at the intersection of the steel frame beam and the tie rod, wherein the length of the burr matches the curved surface of the outer packaging rockery cortex to form an outer packaging rockery cortex support structure. The outer packaging rockery cortex support structure formed by the present invention has a clear and definite stress load transfer path, a uniform load distribution, can achieve a reliable connection with the outer packaging rockery cortex, reduces steel consumption, and has low cost.

Description

Technical Field

[0001] The invention relates to the field of rockery design, and in particular to an outer packaging rockery cortex support structure and a modeling method thereof. Background Art

[0002] In the landscape design of cultural tourism, for example, rockery has become an indispensable landscape project in theme parks and theme parks. At present, the outer packaging rockery cortex support structure is a steel grid structure, and burrs are provided on the steel grid structure. Secondary support members are provided on the burrs to perform shape-finding design on the various curved concave and convex structures provided on the outer packaging rockery cortex. Since the secondary support members provided on the burrs are welded or bolted, not only the amount of steel used is increased, but also the reliability of the connection between the secondary support members and the burrs is poor. The load transfer relationship is: outer packaging rockery cortex-secondary support members-burrs-steel grid, and its load transfer path is complex. The connection between the secondary support members and the burrs may cause the load on the connection node to be too large and break, resulting in uneven load and unstable structure. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to provide a supporting structure of an outer packaging rockery cortex and a modeling method thereof, so as to achieve a reliable connection between the supporting structure and the outer packaging rockery cortex and reduce costs.

[0004] In order to solve the above technical problems, the present invention provides a technical solution: a modeling method for the cortical support structure of an outer packaging rockery, comprising:

[0005] Establish the outer packaging modeling grid in the state of laying the outer packaging rockery cortex;

[0006] Establish parallel section lines on the outer packaging modeling grid;

[0007] Offset the section line inward by a first distance to establish the main axis centerline;

[0008] Build steel frame beams along the main axis;

[0009] Build braces along the steel frame beams to the main structure of the building;

[0010] Establish equal points on the steel frame beam at equal intervals according to the second distance, and use the equal points as origins to connect adjacent steel frame beams to establish tie rods;

[0011] A burr for supporting the outer rockery cortex is established upward at the intersection of the steel frame beam and the tie rod. The length of the burr matches the curved surface shape of the outer rockery cortex in the laid state to form a supporting structure for the outer rockery cortex.

[0012] Furthermore, the modeling method of the outer packaging rockery cortex support structure provided by the present invention includes the following method for establishing a section line:

[0013] Establish main section lines on the outer packaging modeling grid at equal intervals according to the third distance;

[0014] Create secondary cutting lines parallel to the main cutting lines between adjacent main cutting lines.

[0015] Furthermore, in the modeling method of the outer packaging rockery cortex support structure provided by the present invention, the third distance is 0.5 meters.

[0016] Furthermore, the modeling method of the outer packaging rockery cortex support structure provided by the present invention includes the following method for establishing burrs:

[0017] Project the equally divided points on the steel frame beam to the nearest point of the outer packaging modeling grid to obtain the projection points on the outer packaging modeling grid, connect the projection points with the equally divided points as the origin to make rays, obtain the intersection of the rays and the outer surface of the outer packaging rockery cortex, indent the intersection point by a fourth distance in the direction of the equally divided point, and connect the equally divided points and the indented points as burrs.

[0018] Furthermore, in the modeling method of the outer packaging rockery cortex support structure provided by the present invention, the fourth distance is 0.1 meter to 0.12 meter.

[0019] Furthermore, in the modeling method of the outer packaging rockery cortex support structure provided by the present invention, the first distance is 0.5 meters and the second distance is 2 meters.

[0020] Furthermore, the modeling method of the outer packaging rockery cortex supporting structure provided by the present invention establishes the main building structure before establishing the outer packaging modeling grid in the laying state of the outer packaging rockery cortex; and lays the outer packaging modeling grid on the main building structure.

[0021] Furthermore, the modeling method of the outer packaging rockery cortex support structure provided by the present invention, the method of establishing the section line also includes:

[0022] Before building the outer packaging modeling grid, build a plane network.

[0023] Get the intersection of the outer packaging mesh and the plane mesh as the cutting line.

[0024] Furthermore, the modeling method of the outer packaging rockery cortex support structure provided by the present invention includes the following method of establishing support poles:

[0025] Establish secondary axis lines on the main axis line at equal intervals of the fifth distance;

[0026] Connect the main structure of the building downward and inward along the secondary axis to establish support poles. / / Figure 5

[0027] In order to solve the above technical problems, the present invention provides another technical solution: a supporting structure for the outer packaging rockery skin, comprising parallel distributed steel frame beams laid on the main structure of the building, support rods connected to the main structure of the building along the steel frame beams, and tie rods connected between adjacent steel frame beams, the tie rods being connected between equally divided points on the steel frame beams set at equal intervals of a second distance, and burrs for supporting the outer packaging rockery skin are arranged upward at the intersection of the steel frame beams and the tie rods, and the length of the burrs matches the curved surface shape of the outer packaging rockery skin in the laid state.

[0028] Compared with the prior art, the present invention has the following beneficial effects:

[0029] The outer packaging rockery cortex support structure and its modeling method provided by the present invention have a reasonable design of steel frame beams, tie rods and their combination matching. The tie rods can ensure the structural stability of the steel frame beams, the support rods can ensure the reliability and stability of the connection with the main structure of the building, and the burrs can effectively support the curved surface modeling of the outer packaging rockery cortex in the laying state, thereby achieving direct matching of the outer packaging rockery cortex. It is not necessary to add secondary support members on the burrs and perform shape design on the concave and convex surfaces of the outer packaging cortex. This not only facilitates construction, but also avoids the reliability of the secondary support members connected to the burrs. Since the connection matching shape of the secondary support members and the burrs is avoided, the amount of steel used in the support structure is reduced, and the cost is reduced. The outer packaging rockery cortex support structure constructed according to the outer packaging rockery cortex support structure and its modeling method provided by the present invention avoids secondary shape matching and improves construction efficiency. The outer rockery cortex support structure provided by the present invention features a load transfer relationship: outer rockery cortex - burr - steel frame beam - tie rod - strut. This provides a clear and well-defined load transfer path, uniform load distribution, and eliminates the drawback of unclear load transfer paths caused by secondary supports. Burrs also pose no risk of breakage, resulting in a stable structure. The length of the burr is directly supported by the outer rockery cortex, directly transferring the outer rockery cortex load, ensuring reliable load assessment. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a model diagram for establishing the outer packaging modeling grid and the main cutting lines on it;

[0031] Figure 2 It is a model schematic diagram for establishing secondary cutting lines on the outer packaging modeling grid;

[0032] Figure 3 It is a schematic diagram of the model established on the main axis center line on the outer packaging modeling grid;

[0033] Figure 4 It is a schematic diagram of the model of the steel frame beam built on the outer packaging modeling grid;

[0034] Figure 5 It is a schematic diagram of the model of building struts on steel frame beams;

[0035] Figure 6 This is a schematic diagram of the model for establishing tie rods on steel frame beams;

[0036] Figure 7 Schematic diagram of the model for creating burrs on steel frame beams;

[0037] Figure 8 It is a schematic diagram of the three-dimensional structure of the outer packaging rockery cortex support structure;

[0038] Figure 9 It is a structural diagram of a steel frame beam and its struts, ties and burrs;

[0039] Figure 10 This is a side structural diagram of the outer packaging rockery cortex supporting structure laid on the main structure of the building;

[0040] Figure 11 It is a three-dimensional structural diagram of the outer packaging rockery cortex grid structure and its supporting structure established on the main structure of the building;

[0041] Figure 12 It is a three-dimensional structural diagram of the outer packaging rockery cortex supporting structure laid on the main structure of the building;

[0042] Figure 13 It is a flow chart of a method for establishing a cortical support structure of an outer packaging rockery;

[0043] Figure 14 is a flow chart of a method for establishing a section line;

[0044] As shown in the figure:

[0045] 100. Main building structure;

[0046] 200, outer packaging modeling grid, 210, main cutting line, 220, secondary cutting line, 230, main axis center line;

[0047] 300. Outer packaging rockery cortex supporting structure, 310. Steel frame beam, 320. Support rod, 330. Tie rod, 340. Burr. DETAILED DESCRIPTION

[0048] The present invention is described in detail below with reference to the accompanying drawings:

[0049] Please refer to Figure 13 The embodiment of the present invention provides a modeling method for the outer packaging rockery cortex support structure, which may include the following steps:

[0050] Step 410, please refer to Figure 1, establish the outer packaging modeling grid 200 in the state of the outer packaging rockery cortex laying.

[0051] Step 420, please refer to Figures 1 to 2 , establish parallel distributed cutting lines on the outer packaging modeling grid 200.

[0052] Please refer to Figure 14 , methods for establishing a section line may include:

[0053] Step 421, please refer to Figure 1 , main cutting lines 210 are established on the outer packaging modeling grid 200 at equal intervals according to a third distance. The third distance may be 0.5 meters.

[0054] Step 422, please refer to Figure 2 , a secondary cutting line 220 parallel to the main cutting line 210 is established between adjacent main cutting lines 210 .

[0055] Step 430, please refer to Figure 3 The section line is offset inward by a first distance to establish the main axis center line 230. The first distance is 0.5 meters.

[0056] Step 440, please refer to Figure 4 , a steel frame beam 310 is established along the main axis 230.

[0057] Step 450, please refer to Figure 5 and Figures 11 to 12 , a support rod 320 is established along the steel frame beam 310 toward the main structure of the building.

[0058] Step 460, please refer to Figure 6 , equally spaced points are established on the steel frame beam 310 at a second distance, and tie rods 330 are established by connecting adjacent steel frame beams 310 with the equally spaced points as origins. The second distance may be 2 meters.

[0059] Step 470, please refer to Figures 7 to 10 At the intersection of the steel frame beam 310 and the tie rod 330 , a burr 340 for supporting the outer packaging rockery skin is established upward. The length of the burr 340 matches the curved surface of the outer packaging rockery skin to form the outer packaging rockery skin support structure 300 .

[0060] In the modeling method of the outer packaging rockery cortex support structure 300 provided by the embodiment of the present invention, in step 470, the method of establishing the burr 340 includes:

[0061] In step 471, the equally divided points on the steel frame beam 310 are projected onto the nearest point of the outer packaging mesh 200 to obtain the projected points on the outer packaging mesh 200. A ray is drawn from the equally divided point to connect the projected points. The intersection of the ray and the outer surface of the outer packaging rockery cortex is obtained. The intersection is indented a fourth distance in the direction of the equally divided point from the intersection point. The equally divided point and the indented point are connected to form the burr 340. The fourth distance can be 0.1 meter to 0.12 meter.

[0062] Please refer to Figures 11 to 12 In the modeling method of the outer rockery skin support structure 300 provided in the embodiment of the present invention, the main building structure 100 is established before the outer rockery skin layer 200 is established; the outer rockery skin layer 200 is laid on the main building structure 100. The main building structure 100 can be a concrete column.

[0063] In the modeling method of the outer packaging rockery cortex support structure 300 provided by the embodiment of the present invention, in step 420, the method of establishing the section line may further include:

[0064] Step 423 , before establishing the outer packaging modeling grid 200 , establish a plane network.

[0065] Step 424: Obtain the intersection of the outer packaging modeling grid 200 and the plane grid as a cutting line. This method of establishing a cutting line can obtain the precise position of the cutting line.

[0066] Please refer to Figure 5 、 Figures 8 to 12 In the modeling method of the outer packaging rockery cortex support structure 300 provided by the embodiment of the present invention, in step 450, the method of establishing the support rod 320 may include:

[0067] Step 451 : establishing secondary axis lines on the primary axis line 230 at even intervals according to a fifth distance; wherein the fifth distance may be 0.5 meters.

[0068] In step 452 , the support rods 320 are connected downwardly and inwardly along the secondary axis to the main building structure 100 .

[0069] Please refer to Figures 8 to 10 、 Figure 12An embodiment of the present invention further provides a supporting structure 300 for an outer covering rockery skin, comprising parallel steel frame beams 310 laid on a main building structure 100, support rods 320 connected to the main building structure 100 along the steel frame beams 310, and tie rods 330 connected between adjacent steel frame beams 310, wherein the tie rods 330 are connected between equally divided points on the steel frame beams 310 that are equally spaced at a second distance, and burrs 340 for supporting the outer covering rockery skin are provided upward at the intersection of the steel frame beams 310 and the tie rods 330, wherein the length of the burrs 340 matches the curved surface of the outer covering rockery skin.

[0070] The outer packaging rockery cortex support structure 300 and its modeling method provided by the embodiment of the present invention have a reasonable design of the steel frame beam 310, the tie rod 330 and their combination and matching. The tie rod 330 can ensure the structural stability of the steel frame beam 310, the support rod 320 can ensure the reliability and stability of the connection with the main building structure 100, and the burr 340 can effectively support the concave and convex surface of the outer packaging rockery cortex, achieving direct matching of the outer packaging rockery cortex. There is no need to add secondary support members to the burr 340 and perform shape design on the concave and convex surface of the outer packaging cortex. This not only facilitates construction, but also avoids the reliability of the secondary support members connected to the burr 340. Since the connection and matching shape of the secondary support members and the burr 340 is avoided, the amount of steel used in the support structure 300 is reduced, and the cost is reduced. The outer packaging rockery cortex support structure 300 constructed according to the outer packaging rockery cortex support structure 300 provided by the embodiment of the present invention and its modeling method avoids secondary shape matching and improves construction efficiency. The outer rockery cortex support structure 300 provided by the present embodiment has a load transfer relationship: outer rockery cortex - burr 340 - steel frame beam 310 - tie rod 330 - strut 320. This provides a clear and well-defined load transfer path, uniform load distribution, and eliminates the drawback of unclear load transfer paths caused by secondary supports. Burr 340 also poses no risk of breakage. The length of burr 340 is directly supported by the outer rockery cortex, directly transferring the outer rockery cortex load, ensuring reliable load assessment.

[0071] The support structure 300 constructed by the modeling method of the outer packaging rockery cortex support structure 300 provided in an embodiment of the present invention is particularly suitable for garden landscape design projects for cultural tourism such as theme parks and theme parks. It has a stable structure and high construction efficiency.

[0072] The present invention is not limited to the above-mentioned specific embodiments, and all changes and modifications made within the present invention are within the protection scope of the present invention.

Claims

1. A modeling method for the cortical support structure of an outer packaging rockery, characterized in that: include: Establish the outer packaging modeling grid in the state of laying the outer packaging rockery cortex; Establishing parallel section lines on the outer packaging modeling grid, wherein the method of establishing the section lines includes: establishing main section lines at equal intervals according to a third distance on the outer packaging modeling grid; establishing secondary section lines parallel to the main section lines between adjacent main section lines; Offset the section line inward by a first distance to establish the main axis centerline; Build steel frame beams along the main axis; Establishing braces along the steel frame beams toward the main structure of the building, wherein the method of establishing the braces includes: establishing secondary axis lines on the main axis line at equal intervals of the fifth distance; establishing braces along the secondary axis lines downwardly and inwardly connecting to the main structure of the building; Establish equal points on the steel frame beam at equal intervals according to the second distance, and use the equal points as origins to connect adjacent steel frame beams to establish tie rods; A burr for supporting the outer packaging rockery skin is established upward at the intersection of the steel frame beam and the tie rod. The method for establishing the burr includes: projecting the equally divided point on the steel frame beam to the nearest point of the outer packaging modeling grid to obtain the projection point on the outer packaging modeling grid, connecting the projection point with the equally divided point as the origin to make a ray, obtaining the intersection of the ray and the outer surface of the outer packaging rockery skin, indenting the intersection point by a fourth distance in the direction of the equally divided point, and connecting the equally divided point and the indented point as a burr; the length of the burr matches the curved surface shape of the outer packaging rockery skin in the laid state to form a support structure for the outer packaging rockery skin.

2. The modeling method of the outer packaging rockery cortex support structure according to claim 1 is characterized in that: The third distance is 0.5 meters.

3. The modeling method of the outer packaging rockery cortex support structure according to claim 1 is characterized in that: The fourth distance is 0.1 meter to 0.12 meter.

4. The modeling method of the outer packaging rockery cortex support structure according to claim 1 is characterized in that: The first distance is 0.5 meters, and the second distance is 2 meters.

5. The modeling method of the outer packaging rockery cortex support structure according to claim 1 is characterized in that: The main structure of the building is established before the outer packaging modeling grid is established in the state of laying the outer packaging rockery skin layer; Lay the outer packaging modeling grid on the main structure of the building.

6. The modeling method of the outer packaging rockery cortex support structure according to claim 1 is characterized in that: Alternatively, the method of establishing a section line also includes: Before building the outer packaging modeling grid, build a plane network. Get the intersection of the outer packaging mesh and the plane mesh as the cutting line.

7. A modeling method for the outer packaging rockery cortex support structure according to any one of claims 1 to 6, characterized in that: The outer packaging rockery skin support structure includes parallel distributed steel frame beams laid on the main structure of the building, support rods connected to the main structure of the building along the steel frame beams, and tie rods connected between adjacent steel frame beams. The tie rods are connected between equally divided points on the steel frame beams that are equally spaced at a second distance. Burrs for supporting the outer packaging rockery skin are arranged upward at the intersection of the steel frame beams and the tie rods. The length of the burrs matches the curved surface shape of the outer packaging rockery skin in the laid state.

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