CN210888046U

CN210888046U - Grid combined formwork system

Info

Publication number: CN210888046U
Application number: CN201921736797.6U
Authority: CN
Inventors: 陈炬; 文卫华; 王涛; 宋浩浩; 刘迎波
Original assignee: Panmi New Materials Co ltd Of Shenzhen Shantou Special Cooperation Zone
Current assignee: Shenzhen Shenzhen Shantou Special Cooperation Zone Pangu New Material Co ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-06-30
Anticipated expiration: 2029-10-16

Abstract

The utility model discloses a grid combined mould frame system, wherein the support component comprises a bottom plate, a sleeve, a coil buckle, a spiral sleeve, a clip bolt, an insertion pipe, a top plate and a fixing component; the fixing component is used as a temporary fixing measure for the supporting component, then one end of the first grid is hung in a joint which is matched with two supporting components and a U-shaped supporting head for use, the other end of the first grid is overturned to be in place by utilizing the U-shaped fork, the U-shaped fork is enabled to support the first grid independently, in the joint which is matched with the U-shaped supporting head for use, the Z-shaped supporting head is connected to a top plate of the supporting component through a bolt, the overlapping length of one end of the insertion pipe inserted into the sleeve is not less than 300mm, the sleeve and the insertion pipe are firmly installed through the clip-shaped bolt, the insertion pipe is prevented from loosening or sliding in the sleeve, the installation mode is simple, the construction steps of construction workers are effectively reduced, and the die carrier installation and the use efficiency are improved.

Description

Grid combined formwork system

Technical Field

The utility model relates to a grid composite formwork technical field specifically is grid composite formwork system.

Background

The formwork project refers to a whole set of construction system of a newly cast concrete formed formwork and a supporting formwork, wherein a construction part which contacts concrete and controls a predetermined size, shape and position is called a formwork, a member, a truss, a connecting member, a metal accessory, a working bridge and the like which support and fix the formwork form the supporting system, and for a sliding formwork, a self-elevating formwork is additionally provided with elevating power, an elevating frame, a platform and the like. The template engineering is a temporary structure in concrete construction, and the classification of templates has various classification methods: the template is divided into a plane template and a curved surface template according to the shape; the bearing and non-bearing templates are divided into bearing templates, steel-wood combined templates, gravity type concrete templates, reinforced concrete veneered templates, aluminum alloy templates, plastic templates, brick templates and the like according to the stress conditions; the device is divided into a detachable type and a fixed type according to the structure and the use characteristics; the existing cast-in-place concrete engineering template is complex in installation and fixing mode, time and labor are consumed, construction steps of workers are increased, the installation efficiency and the use efficiency of the formwork are low, and therefore the grid combined formwork system is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grid composite formwork system to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: grid composite formwork system includes:

the support assembly comprises a bottom plate, a sleeve, a coil buckle, a spiral sleeve, a clip-shaped bolt, an insertion pipe, a top plate and a fixing assembly, wherein the upper surface of the bottom plate is fixedly connected to one end of the bottom of the sleeve;

the supporting head assembly comprises a Z-shaped supporting head, a U-shaped supporting head and a T-shaped supporting head, and any one of the Z-shaped supporting head, the U-shaped supporting head and the T-shaped supporting head is connected to the upper part of the supporting assembly through a bolt.

As further preferable in the present technical solution: the fixed component comprises a pipe body, a clamping hook, a fixed plate, two movable pins, two fixed pins and a pin shaft, one end of the pipe body is installed at the bottom of the fixed plate, the number of the movable pins is two, the two movable pins and the two fixed pins are fixedly connected to the bottom of the fixed plate, a triangular fixed frame is formed between the movable pins and the fixed pins, and the clamping hook is sleeved on the outer wall of the pipe body.

As further preferable in the present technical solution: the upper portion of supporting component is provided with first grid, one side of first grid is provided with the third grid, one side sliding connection of third grid and first grid, the upper portion of first grid is provided with the second grid, the upper portion sliding connection of second grid and first grid.

As further preferable in the present technical solution: the first grid is corrugated and connected to the Z-shaped support head.

As further preferable in the present technical solution: the overlapping length of one end of the cannula inserted into the sleeve is not less than 300 mm.

As further preferable in the present technical solution: and a horizontal rod is arranged on one side of each supporting component and is fixedly connected to the outer wall of the adjacent supporting component through a pin shaft.

As further preferable in the present technical solution: the support assembly comprises a fixing rod and a U-shaped fork, and one end of the U-shaped fork is welded at one end of the fixing rod.

As further preferable in the present technical solution: the supporting component and the Z-shaped supporting head are matched and arranged at the widening position of the first grating and the second grating, the supporting component and the T-shaped supporting head are matched and arranged at the lengthening position of the first grating and the third grating, the supporting component and the U-shaped supporting head are matched and arranged at the bottom of a beam of the first grating, and the plastic plates are distributed and arranged on the upper portion of the first grating at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: when the first grid is installed, the fixing component is used as a temporary fixing measure for the supporting component, the supporting component is fixed, then one end of the first grid is hung in a joint which is matched with the two supporting components and the U-shaped supporting head, the other end of the first grid is overturned to be in place by the U-shaped fork, the U-shaped fork is enabled to support the first grid independently, in the joint which is matched with the U-shaped supporting head through the supporting component, the Z-shaped supporting head is connected to a top plate of the supporting component through a bolt, an insertion pipe of the supporting component is inserted into the sleeve to a depth of not less than 300mm, the sleeve and the insertion pipe are firmly installed through the clip-shaped bolt, the insertion pipe is prevented from loosening or sliding off in the sleeve, the installation mode is simple, the construction steps of construction workers are effectively reduced, and the installation and use efficiency of the formwork are improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the support assembly of the present invention;

FIG. 3 is a schematic view of the connection structure between the support assembly and the Z-shaped support head of the present invention;

FIG. 4 is a schematic view of the connection structure between the support assembly and the U-shaped support head of the present invention;

FIG. 5 is a schematic structural view of the supporting assembly of the present invention;

FIG. 6 is a schematic structural view of a T-shaped support head of the present invention;

FIG. 7 is a schematic view of the horizontal bar structure of the present invention;

fig. 8 is a schematic structural view of the fixing assembly of the present invention;

fig. 9 is a schematic structural view of a second grid according to the present invention;

fig. 10 is a schematic structural view of a third grid according to the present invention.

In the figure: 1. a support head assembly; 2. a fixing assembly; 3. a dragging component; 4. a support assembly; 5. a first grid; 6. plastic plate; 7. a horizontal bar; 9. a base plate; 10. a sleeve; 11. coiling and buckling; 12. a spiral sleeve; 13. a bolt; 14. inserting a tube; 15. a top plate; 16. a Z-shaped support head; 17. a U-shaped support head; 18. a T-shaped support head; 19. a pipe body; 20. a hook is clamped; 21. a fixing plate; 22. a movable foot; 24. a fixing leg; 25. a pin shaft; 26. a second grid; 27. a third grid; 28. fixing the rod; 29. a U-shaped fork.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-10, the present invention provides a technical solution: grid composite formwork system includes:

the supporting component 4 comprises a bottom plate 9, a sleeve 10, a coiling buckle 11, a spiral sleeve 12, a clip 13, an inserting pipe 14, a top plate 15 and a fixing component 2, wherein the upper surface of the bottom plate 9 is fixedly connected to one end of the bottom of the sleeve 10, the coiling buckle 11 is sleeved at one end, far away from the bottom plate 9, of the sleeve 10, the spiral sleeve 12 is arranged at one end, close to the coiling buckle 11, of the sleeve 10, two ends of the spiral sleeve 12 are respectively in threaded connection with the sleeve 10 and the inserting pipe 14, one end of the inserting pipe 14 penetrates through one end of the spiral sleeve 12, one end of the clip 13 sequentially penetrates through one ends of the inserting pipe 14 and the spiral sleeve 12, the clip 13 is accurately and firmly installed and prevented from falling off in the construction process, the bottom of the top plate 15 is fixedly connected to one end, far away from the clip 13, the inserting pipe 14 of the supporting component 4 into the sleeve 10, the depth cannot be lower than 300mm, the sleeve 10 and the insertion tube 14 are firmly installed through the clip 13, so that the insertion tube 14 is prevented from loosening or sliding in the sleeve 10;

the supporting head assembly 1, the supporting head assembly 1 comprises a Z-shaped supporting head 16, a U-shaped supporting head 17 and a T-shaped supporting head 18, and any one of the Z-shaped supporting head 16, the U-shaped supporting head 17 and the T-shaped supporting head 18 is connected to the upper part of the supporting assembly 4 through a bolt.

In this embodiment, specifically: fixed subassembly 2 includes body 19, trip 20, fixed plate 21, activity foot 22, fixed foot 24 and round pin axle 25, the one end of body 19 is installed in the bottom of fixed plate 21, the quantity of activity foot 22 is two, two activity foot 22 and fixed foot 24 fixed connection are in the bottom of fixed plate 21, two form the triangle mount between activity foot 22 and the fixed foot 24, trip 20 cup joints in the outer wall of body 19, through above setting, when the installation, installs supporting component 4 in fixed subassembly 2, regards fixed subassembly 2 as the temporary fixation measure to supporting component 4.

In this embodiment, specifically: the upper portion of the supporting component 4 is provided with a first grid 5, one side of the first grid 5 is provided with a third grid 27, the third grid 27 is in bolt connection with one side of the first grid 5, the upper portion of the first grid 5 is provided with a second grid 26, the second grid 26 is in bolt connection with the upper portion of the first grid 5, through the arrangement, the first grid 5 is pre-arranged according to the structural form and the plane shape of the grid combined mould frame, and the second grid 26 or the third grid 27 is used for widening or lengthening adjustment of the first grid 5 for the special-shaped structure.

In this embodiment, specifically: the first grid 5 is snap-fitted to the Z-shaped support head 16, and by this arrangement, the Z-shaped support head 16 is bolted to the top plate 15 of the support unit 4 to support the position of the integrated sub-edge of the formwork.

In this embodiment, specifically: the overlapping length of one end of the inserting pipe 14 inserted into the sleeve 10 is not less than 300mm, through the arrangement, the inserting pipe 14 of the supporting component 4 is inserted into the sleeve 10 to a longer depth, the sleeve 10 and the inserting pipe 14 are firmly installed through the clip-shaped bolt 13, and the inserting pipe 14 is prevented from loosening or sliding down in the sleeve 10.

In this embodiment, specifically: one side of each supporting component 4 is provided with a horizontal rod 7, each horizontal rod 7 is fixedly connected to the outer wall of the adjacent supporting component 4 through a pin shaft 25, and through the arrangement, when the supporting height of each supporting component 4 is not more than 3m, an independent supporting system can be adopted; when the supporting height is 3m-3.9m, a horizontal rod 7 is arranged at the joint of the insertion tube 14 and the sleeve 10 of the supporting component 4 to be connected, and the horizontal rod is used as a supporting structure between two adjacent supporting components 4, so that the supporting components 4, the first grid 5 and the supporting components 4 are firmly connected to form a complete supporting whole, and when the horizontal rod 7 is effectively connected with the supporting components 4 in the connecting arrangement, the inserting depth of the pin shaft 25 is ensured.

In this embodiment, specifically: the supporting component 3 comprises a fixing rod 28 and a U-shaped fork 29, one end of the U-shaped fork 29 is welded at one end of the fixing rod 28, through the arrangement, one end of the first grid 5 is firstly hung in a joint used by matching the two supporting components 4 and the U-shaped supporting head 17, the other end of the first grid is overturned to be in place by using the U-shaped fork 29, the U-shaped fork 29 forks the bracket to overturn the first grid 5, the U-shaped fork 29 props against the first grid 5 to be independently supported, and in the joint used by matching the supporting components 4 and the U-shaped supporting head 17, the steps are repeated finally, and the bracket is installed.

In this embodiment, specifically: the supporting component 4 and the Z-shaped supporting head 16 are arranged at the widening part of the first grid 5 and the second grid 26 in a matching way, the supporting component 4 and the T-shaped supporting head 18 are arranged at the widening part of the first grid 5 and the third grid 27 in a matching way, the supporting component 4 and the U-shaped supporting head 17 are arranged at the bottom of the first grid 5 in a matching way, the plastic plates 6 are distributed and arranged on the upper part of the first grid 5 at equal intervals, through the arrangement, when the supporting component 4 and the T-shaped supporting head 18 are matched to support the lengthening parts of the first grid 5 and the third grid 27, the supporting component 4 and the U-shaped supporting head 17 are matched to support the bottom of the first grid 5, the supporting component 4 and the Z-shaped supporting head 16 are matched to support the bottom of the small-sized ridge beam directly supporting a panel, after the grid combination formwork is erected, the plastic plates 6 are laid on the upper part of the first grid 5, and when the plastic plates are laid, the plastic plates 6 adjacent to each other in the vertical structure are placed in four corners and are fixed with the first grating 5 by at least one steel nail, and the laying direction of the template is perpendicular to the direction of the first grating 5.

The working principle or the structural principle is that when the special-shaped grating combined formwork is used, the supporting component 4 is positioned by taking a wall or a column as a starting point, the distance from the wall or the column is not larger than 300mm, the special-shaped grating combined formwork is arranged in an extending mode along two mutually vertical directions, the first grating 5 is pre-arranged according to the structural form and the plane shape, the second grating 26 or the third grating 27 is used for lengthening or widening the first grating 5 for adjusting the special-shaped structure, the supporting component 4 is installed in the fixing component 2 before construction, the fixing component 2 is used as a temporary fixing measure for the supporting component 4 to fix the supporting component 4, and when the supporting height of the supporting component 4 is not larger than 3m, an independent supporting system can be adopted; when the supporting height is 3m-3.9m, a horizontal rod 7 is arranged at the joint of the insertion pipe 14 of the supporting component 4 and the sleeve 10 to be connected as a supporting structure between two adjacent supporting components 4, so that the supporting components 4, the first grid 5 and the supporting components 4 are firmly connected to form a complete supporting whole, the first grid 5 at the top is connected into a whole, when the first grid 5 is installed, firstly, one end of the first grid 5 is hung in a joint used by matching the two supporting components 4 and the U-shaped supporting head 17, the other end is turned to be in place by using the U-shaped fork 29, the U-shaped fork 29 turns the first grid 5, the U-shaped fork 29 is enabled to be supported against the first grid 5 independently, in the joint used by matching the supporting component 4 and the U-shaped supporting head 17, the Z-shaped supporting head 16 is connected to the top plate 15 of the supporting component 4 through a bolt and is used for supporting the integrated secondary edge position of the template, the Z-shaped supporting head 16 is connected to a top plate 15 of the supporting component 4 through a bolt and used for supporting the bottom of a small-sized corrugated beam for directly supporting a panel, the steps are repeated finally, the installation of the formwork is completed, after the erection of the grid combined formwork is completed, the plastic plate 6 is paved on the upper portion of the first grid 5, in addition, when the plastic plate 6 adjacent to the vertical structure is paved, at least one steel nail is adopted to be fixed with the first grid 5 in the four corners, the paving direction of the formwork is perpendicular to the direction of the first grid 5, then, each span is taken as a unit for inspection and adjustment, all structural parts of the grid combined formwork are reliably connected, the structural parts are prevented from being used if the structural parts are broken down or collided in the using process, the deformed or rusted structural parts are forbidden to be used, and when the height of the supporting component 4 exceeds 2m during the installation, a movable operation platform can be adopted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Grid composite formwork system, its characterized in that includes:

a supporting component (4), wherein the supporting component (4) comprises a bottom plate (9), a sleeve (10), a coil buckle (11), a spiral sleeve (12), a clip-shaped bolt (13), an insertion tube (14), a top plate (15) and a fixing component (2), the upper surface of the bottom plate (9) is fixedly connected with one end of the bottom of the sleeve (10), a disc buckle (11) is sleeved at one end of the sleeve (10) far away from the bottom plate (9), the spiral sleeve (12) is arranged at one end of the sleeve (10) close to the disc buckle (11), two ends of the spiral sleeve (12) are respectively in threaded connection with the sleeve (10) and the insertion pipe (14), one end of the insertion pipe (14) penetrates through one end of the spiral sleeve (12), one end of the clip-shaped plug pin (13) penetrates through one ends of the insertion pipe (14) and the spiral sleeve (12) in sequence, the bottom of the top plate (15) is fixedly connected with one end, far away from the clip-shaped bolt (13), of the insertion pipe (14);

the supporting head assembly (1), the supporting head assembly (1) comprises a Z-shaped supporting head (16), a U-shaped supporting head (17) and a T-shaped supporting head (18), and any one of the Z-shaped supporting head (16), the U-shaped supporting head (17) and the T-shaped supporting head (18) is connected to the upper part of the supporting assembly (4) through a bolt;

the support component (3), the support component (3) comprises a fixed rod (28) and a U-shaped fork (29).

2. The grid formwork system of claim 1, wherein: fixed subassembly (2) include body (19), trip (20), fixed plate (21), activity foot (22), fixed foot (24) and round pin axle (25), the bottom in fixed plate (21) is installed to the one end of body (19), the quantity of activity foot (22) is two, two activity foot (22) and fixed foot (24) fixed connection are in the bottom of fixed plate (21), two form the triangle mount between activity foot (22) and fixed foot (24), trip (20) cup joint in the outer wall of body (19).

3. The grid formwork system of claim 1, wherein: the upper portion of supporting component (4) is provided with first grid (5), one side of first grid (5) is provided with third grid (27), one side sliding connection of third grid (27) and first grid (5), the upper portion of first grid (5) is provided with second grid (26), the upper portion sliding connection of second grid (26) and first grid (5).

4. The grid formwork system of claim 3, wherein: the main portion of the first grid (5) is connected to the Z-shaped support head (16) in a snap-fit manner.

5. The grid formwork system of claim 1, wherein: the overlapping length of one end of the cannula (14) inserted into the sleeve (10) is not less than 300 mm.

6. The grid formwork system of claim 1, wherein: one side of the supporting component (4) is provided with a horizontal rod (7), and the horizontal rod (7) is fixedly connected to the outer wall of the adjacent supporting component (4) through a pin shaft (25).

7. The grid formwork system of claim 1, wherein: one end of the U-shaped fork (29) is welded to one end of the fixing rod (28).

8. The grid formwork system of claim 1, wherein: supporting component (4) support first (16) cooperation with the Z shape and set up in first grid (5) and second grid (26) widening department, supporting component (4) support first (18) cooperation with the T shape and set up in the extension department of first grid (5) and third grid (27), supporting component (4) support first (17) cooperation with the U shape and set up in the roof beam bottom of first grid (5), the upper portion equidistance distribution of first grid (5) is installed and is moulded board (6).