阅读说明：本技术 一种异形空间曲面跳台的模板结构及构造层施工方法 (Template structure of special-shaped space curved surface diving platform and construction method of structural layer ) 是由 左乐 陈久伟 谢福美 孙凯 潘晨 彭兵 田谍金 吴刚 于 2020-06-12 设计创作，主要内容包括：本发明公开一种异形空间曲面跳台的模板结构及构造层施工方法,异形空间曲面跳台的跳台柱和空间结构跳台板通过连接部固定连接；连接部包括至少四个棱边,相邻棱边之间所形成的面为曲面,一棱边的两端与台柱连接面上的点、台板连接面上的点一一对应设置；异形空间曲面跳台的模板结构包括构造层,构造层设置为衬模,衬模设置为具有内腔体的拼接结构,内腔体形状配合连接部形状设置,内腔体内壁上设置有成型棱边的成型楞,且内腔体上端设置有浇筑口；通过本发明可解决建筑中曲面结构、楞线效果施工难的问题,可实现具有空间曲面结构的异形空间曲面跳台的快速施工,同时也为其他具有空间曲面结构的建筑物施工起到一定的借鉴作用。(The invention discloses a template structure of a special-shaped space curved surface diving tower and a construction method of a structural layer, wherein a diving tower column of the special-shaped space curved surface diving tower is fixedly connected with a space structure diving tower plate through a connecting part; the connecting part comprises at least four edges, a surface formed between every two adjacent edges is a curved surface, and two ends of one edge are arranged in one-to-one correspondence with points on the connecting surface of the table column and points on the connecting surface of the table plate; the template structure of the special-shaped space curved surface diving tower comprises a structural layer, wherein the structural layer is arranged into a lining mold, the lining mold is arranged into a splicing structure with an inner cavity, the shape of the inner cavity is matched with that of the connecting part, a forming edge is arranged on the inner wall of the inner cavity, and a pouring opening is formed in the upper end of the inner cavity; the invention can solve the problem of difficult construction of curved surface structures and ridge effects in buildings, can realize the quick construction of the special-shaped space curved surface diving platform with the space curved surface structure, and simultaneously plays a certain reference role for the construction of other buildings with the space curved surface structures.)

1. The template structure of the special-shaped space curved surface diving tower is characterized in that a diving tower column of the special-shaped space curved surface diving tower is fixedly connected with a space structure diving tower plate through a connecting part; the connecting parts comprise at least four edges, a surface formed between every two adjacent edges is a curved surface, and two ends of one edge are arranged in one-to-one correspondence with points on the connecting surfaces of the table columns and the table plates; the template structure of dysmorphism space curved surface diving tower includes the structure layer, the structure layer sets up to the lining mould, the mosaic structure of lining mould setting for having interior cavity, the cooperation of interior cavity shape connecting portion shape sets up, be provided with the shaping on the interior cavity inner wall the shaping of edge is stupefied, just interior cavity upper end is provided with pours the mouth.

2. The template structure of the special-shaped space curved diving platform as claimed in claim 1, further comprising a structural layer, wherein the structural layer comprises a glued template, a supporting component and a supporting frame, the supporting frame is fixedly arranged on a foundation, the supporting component is fixedly arranged on the supporting frame and is in top pressure contact with the glued template, and the lining mold is in contact with the glued template.

3. The template structure of the special-shaped space curved diving platform as claimed in claim 1, wherein the lining mold is made of flame-retardant EPS, and the inner wall of the inner cavity of the lining mold is sprayed with high-density polyurea to form a cured film surface layer.

4. The template structure of the special-shaped space curved diving platform as claimed in claim 3, wherein the thickness of the cured film surface layer is set to be 2 cm-3 cm.

5. The form structure of the special-shaped space curved diving platform as claimed in claim 2, wherein said supporting component comprises a lateral supporting member, a vertical supporting member and a transverse supporting member, said lateral supporting member, said vertical supporting member and said transverse supporting member are all fixedly arranged on said supporting frame by malleable steel fasteners, and the ends of said lateral supporting member, said vertical supporting member and said transverse supporting member are abutted against said glued form.

6. The form structure of the shaped space curved diving platform as claimed in claim 5, wherein each of said lateral supporting member, said vertical supporting member and said transverse supporting member is provided with at least two malleable steel fasteners fixedly connected to said supporting frame.

7. The template structure of the special-shaped space curved diving tower as claimed in claim 1, wherein for the spatial structure diving tower board arranged on the side surface of the diving tower column, the connecting parts all comprise a first edge, a second edge, a third edge and a fourth edge, the end points of the first edge and the second edge are arranged on two vertex angles at the lower part of the connecting surface of the diving tower column and extend towards two vertex angles at the upper part of the connecting surface of the diving tower column, and the end points of the third edge and the fourth edge are arranged on two vertex angles at the upper part of the connecting surface of the diving tower column and extend towards two vertex angles at the connecting surface of the diving tower column, which are close to the connecting surface of the diving tower column; the lining mould is provided with the joint mouth, the lining mould includes first die body, second die body, third die body and fourth die body, first die body inner chamber is provided with and is used for the shaping first shaping of first edge is stupefied, second die body inner chamber is provided with and is used for the shaping the second shaping of second edge is stupefied, the third die body set up in first die body between the second die body, first die body the second die body is close to the one end of joint mouth is provided with the connection notch, the fourth die body passes through it is fixed to connect the notch, first die body connect the notch shape according to the third edge sets up, the second die body connect the notch shape according to the fourth edge sets up, the fourth die body with first die body hookup location forms and is used for the shaping the third shaping of third edge is stupefied, the fourth die body with second die body hookup location forms and is used for the shaping the stupefied fourth shaping of fourth edge .

8. The template structure of the irregular-shaped space curved diving tower of claim 7, wherein the ends of the first mold body, the second mold body, the third mold body and the fourth mold body, which are close to the variable cross-section diving tower, form the clamping interface with a clamping edge, and the ends of the first mold body, the second mold body, the third mold body and the fourth mold body, which are far away from the variable cross-section diving tower, form the pouring opening.

9. A construction method of a construction layer in a template structure of the special-shaped space curved surface diving tower as claimed in any one of claims 1 to 8, characterized by comprising the steps of:

s1, designing a lining mold 3D model by using the special-shaped space curved surface diving platform model;

s2, partitioning the lining die 3D model according to a partitioning principle;

s3, converting the segmented lining die 3D model into a numerical control cutting program code;

s4, cutting a full-scale lining die:

s5, spraying the curing film surface layer on the inner cavity wall of the full-scale lining mold;

s6, splicing the full-scale lining mold and then performing splicing treatment at the blocking position to form an integral lining mold;

and S7, fixing the integral lining die and the structural layer.

10. The construction method of the structural layer according to claim 9, wherein the patchwork process in the step S6 is provided after the lining form splicing correction and before binding of reinforcing bars; the method comprises the following steps: polishing the abutted seams by using abrasive paper; cleaning the cloth by using a brush and a dust collector; spraying high-density polyurea materials by using a high-pressure spray head; polishing and flattening after curing, and surviving for three times; after treatment, the inner wall of the inner cavity joint is ensured to be flush with the inner cavity wall of the lining die.

Technical Field

The invention relates to the technical field of building construction, in particular to a template structure of a special-shaped space curved surface diving tower and a construction method of a structural layer.

Background

Diving platforms of natatorium generally need to set diving positions with multiple heights at different heights so as to meet the requirements of diving training. Most diving platforms at present often adopt the direct-connected structure of conventional huge post with rectangle diving platform board, and architectural modeling is not good, sets up a plurality of space curved surfaces with the diving platform and can increase the holistic building aesthetic feeling of diving platform, but the diving platform of steel construction can't directly form space curved surface structure, and reinforced concrete structure's diving platform, its curved surface structure, the ridge effect construction degree of difficulty are big.

In view of the above-mentioned drawbacks, the inventors of the present invention have finally obtained the present invention through a long period of research and practice.

Disclosure of Invention

In order to solve the technical defects, the technical scheme adopted by the invention is that a template structure of the special-shaped space curved surface diving tower is provided, and a diving tower column of the special-shaped space curved surface diving tower is fixedly connected with a space structure diving tower plate through a connecting part; the connecting parts comprise at least four edges, a surface formed between every two adjacent edges is a curved surface, and two ends of one edge are arranged in one-to-one correspondence with points on the connecting surfaces of the table columns and the table plates; the template structure of dysmorphism space curved surface diving tower includes the structure layer, the structure layer sets up to the lining mould, the mosaic structure of lining mould setting for having interior cavity, the cooperation of interior cavity shape connecting portion shape sets up, be provided with the shaping on the interior cavity inner wall the shaping of edge is stupefied, just interior cavity upper end is provided with pours the mouth.

Preferably, the structure layer further comprises a gluing template, a supporting component and a supporting frame, the supporting frame is fixedly arranged on a foundation, the supporting component is fixedly arranged on the supporting frame and is in top pressure contact with the gluing template, and the lining mold is in contact with the gluing template.

Preferably, the lining mold is made of flame-retardant EPS, and the inner wall of the inner cavity of the lining mold is sprayed with high-density polyurea to form a cured film surface layer.

Preferably, the thickness of the surface layer of the curing film is set to be 2 cm-3 cm.

Preferably, the supporting assembly comprises a lateral supporting piece, a vertical supporting piece and a transverse supporting piece, the lateral supporting piece, the vertical supporting piece and the transverse supporting piece are fixedly arranged on the supporting frame through malleable steel fasteners, and the end parts of the lateral supporting piece, the vertical supporting piece and the transverse supporting piece abut against the gluing template.

Preferably, the single lateral supporting piece, the single vertical supporting piece and the single transverse supporting piece are respectively provided with at least two malleable steel fasteners fixedly connected with the supporting frame.

Preferably, for the spatial structure jump table plate arranged on the side surface of the jump table column, the connecting parts all comprise a first edge, a second edge, a third edge and a fourth edge, the end points of the first edge and the second edge are arranged on two vertex angles at the lower part of the connecting surface of the jump table column and extend towards the two vertex angles of the connecting surface of the jump table column far away from the connecting surface of the jump table column, and the end points of the third edge and the fourth edge are arranged on the two vertex angles at the upper part of the connecting surface of the jump table column and extend towards the two vertex angles of the connecting surface of the jump table column near the connecting surface of the jump table column; the lining mould is provided with the joint mouth, the lining mould includes first die body, second die body, third die body and fourth die body, first die body inner chamber is provided with and is used for the shaping first shaping of first edge is stupefied, second die body inner chamber is provided with and is used for the shaping the second shaping of second edge is stupefied, the third die body set up in first die body between the second die body, first die body the second die body is close to the one end of joint mouth is provided with the connection notch, the fourth die body passes through it is fixed to connect the notch, first die body connect the notch shape according to the third edge sets up, the second die body connect the notch shape according to the fourth edge sets up, the fourth die body with first die body hookup location forms and is used for the shaping the third shaping of third edge is stupefied, the fourth die body with second die body hookup location forms and is used for the shaping the stupefied fourth shaping of fourth edge .

Preferably, the ends of the first mold body, the second mold body, the third mold body and the fourth mold body, which are close to the variable cross-section jump stand, form the clamping interface with a clamping edge, and the ends of the first mold body, the second mold body, the third mold body and the fourth mold body, which are far away from the variable cross-section jump stand, form the pouring opening.

Preferably, the construction method of the structural layer in the template structure of the special-shaped space curved surface diving tower comprises the following steps:

s1, designing a lining mold 3D model by using the special-shaped space curved surface diving platform model;

s2, partitioning the lining die 3D model according to a partitioning principle;

s3, converting the segmented lining die 3D model into a numerical control cutting program code;

s4, cutting a full-scale lining die:

s5, spraying the curing film surface layer on the inner cavity wall of the full-scale lining mold;

s6, splicing the full-scale lining mold and then performing splicing treatment at the blocking position to form an integral lining mold;

and S7, fixing the integral lining die and the structural layer.

Preferably, the splicing and sewing process in the step S6 is performed after the lining form splicing correction and before the steel bars are bound; the method comprises the following steps: polishing the abutted seams by using abrasive paper; cleaning the cloth by using a brush and a dust collector; spraying high-density polyurea materials by using a high-pressure spray head; polishing and flattening after curing, and surviving for three times; after treatment, the inner wall of the inner cavity joint is ensured to be flush with the inner cavity wall of the lining die.

Compared with the prior art, the invention has the beneficial effects that: the template structure of the special-shaped space curved surface diving tower can solve the problem that the construction of a curved surface structure and a ridge effect in a building is difficult, can realize the quick construction of the special-shaped space curved surface diving tower with the space curved surface structure, and simultaneously plays a certain reference role for the construction of other buildings with the space curved surface structure.

Drawings

FIG. 1 is a structural front view of the special-shaped space curved diving platform;

FIG. 2 is a top view of the structure of the special-shaped space curved diving platform;

FIG. 3 is a top view of the connection of the fourth hop plate;

FIG. 4 is a construction structure diagram of the third jump table plate;

FIG. 5 is a lining mold splicing view of the fourth jump table plate;

FIG. 6 is an elevation view of the first mold body;

FIG. 7 is a top view of the first mold body;

FIG. 8 is an elevation view of the second mold body;

FIG. 9 is a top view of the second mold body;

FIG. 10 is an elevation view of the third mold body;

FIG. 11 is a top view of the third mold body;

FIG. 12 is an elevation view of the fourth mold body;

FIG. 13 is a top view of the fourth mold body;

FIG. 14 is a schematic diagram of the first construction of the irregular space curved surface diving platform;

FIG. 15 is a schematic diagram of the second construction of the special-shaped space curved surface diving platform;

FIG. 16 is a schematic diagram of third construction of the special-shaped space curved surface diving platform;

FIG. 17 is a schematic diagram of fourth construction of the special-shaped space curved surface diving platform;

FIG. 18 is a schematic diagram of fifth construction of the irregular space curved surface diving platform;

FIG. 19 is a schematic diagram of lining mold splicing in the first construction of the special-shaped space curved surface diving platform;

FIG. 20 is a schematic diagram of lining mold splicing in the second construction of the special-shaped space curved surface diving platform;

FIG. 21 is a schematic diagram of lining mold splicing in the third construction of the special-shaped space curved surface diving platform;

FIG. 22 is a schematic diagram of lining mold splicing in fourth construction of the special-shaped space curved surface diving platform;

fig. 23 is a lining mold splicing schematic diagram of fifth construction of the special-shaped space curved surface diving platform.

The figures in the drawings represent:

1-a variable cross-section jump stand; 2-a connecting part; 3-a first jump table plate; 4-a second jump table; 5-a third jump table plate; 6-a fourth jump table plate; 7-lining a mold; 8-gluing the template; 9-a support frame; 21-a first edge; 22-a second edge; 23-a third edge; 24-a fourth edge; 31-a stair gap; 71-a first mold body; 72-a second mold body; 73-a third mold body; 74-a fourth mold body; 75-first forming ridges; 76-second forming ridges; 77-third forming arris; 78-fourth forming ridge; 79-connection notches; 91-lateral support; 92-a vertical support; 93-transverse support members; 94-top briquetting; 95-column hoops; 96-wood purlin; 101-a first pillar template; 102-a second pillar template; 103-a third pillar template; 104-a fourth pillar template; 105-a fifth pillar template; 106-sixth pillar template; 107-seventh pillar template; 108-eighth pillar form; 111-ninth pillar form; 112-tenth pillar form; 113-an eleventh pillar form; 114-twelfth pillar form; 115-thirteenth pillar template; 116-a fourteenth pillar template; 117-fifteenth pillar form; 118-a sixteenth pillar form; 121-a first springboard template; 122-a second springboard template; 123-a third springboard template; 124-fourth springboard template; 125-fifth springboard template; 126-sixth diving board template; 127-a seventh springboard template; 128-eighth springboard form.

Detailed Description

The above and further features and advantages of the present invention are described in more detail below with reference to the accompanying drawings.