CN217353528U

CN217353528U - Shear wall formwork support quick connect structure

Info

Publication number: CN217353528U
Application number: CN202220886455.8U
Authority: CN
Inventors: 张黎
Original assignee: Hubei Yiguang Construction Co ltd
Current assignee: Hubei Yiguang Construction Co ltd
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2022-09-02
Anticipated expiration: 2032-04-13

Abstract

The utility model relates to a shear force wall formwork support quick connect structure especially relates to building support technical field, and it is including erecting support layer and setting up the horizontal stand layer in erecting the support layer outside, erect support layer and include a plurality of perpendicular supports, erect the vertical fixing in the template in support interval, horizontal stand layer includes a plurality of horizontal braces, horizontal stand interval level is fixed in the template, the horizontal brace is formed by the concatenation of a plurality of linkage units, linkage unit includes first connecting piece and second connecting piece, first connecting piece with the second connecting piece rotates the connection. The transverse support is formed by splicing one connecting unit, the first connecting piece and the second connecting piece are connected in a rotating mode, and the transverse support has the advantages of being high in applicability and simple to install.

Description

Shear wall formwork support quick connect structure

Technical Field

The application relates to the technical field of building supports, in particular to a shear wall formwork support quick connection structure.

Background

The shear wall is a wall body which mainly bears horizontal load and vertical load caused by wind load or earthquake action in a house or a structure. The shear wall generally adopts reinforced concrete structure, and during the construction of shear wall, need build the shear wall template before concreting, be about to many planks splice to increase the support and press from both sides tight template in the template outside, in order to prevent to pour the condition that the in-process appears running the mould, rises the mould.

At present shear wall template support connection structure includes horizontal support layer and vertical support layer usually, and the support layer is formed by various support concatenations and connects fixedly through the connecting piece, when specifically setting up horizontal support layer, needs to produce multiple support and concatenation fixedly according to the structure of shear wall especially corner.

In view of the above-mentioned related art, the inventor believes that there are the defects of poor applicability and inconvenient installation.

SUMMERY OF THE UTILITY MODEL

In order to promote shear wall formwork support's suitability, this application provides a shear wall formwork support quick connect structure.

The application provides a pair of shear wall template support quick connect structure adopts following technical scheme:

the utility model provides a shear force wall formwork support quick connect structure, is including erecting the support layer and setting up the horizontal stand layer in erecting the support layer outside, it includes a plurality of perpendicular supports to erect the support layer, erect the vertical fixing in support interval in template, the horizontal stand layer includes a plurality of horizontal braces, horizontal stand interval level is fixed in the template, the horizontal brace is formed by a plurality of linkage units concatenations, the linkage unit includes first connecting piece and second connecting piece, first connecting piece with the second connecting piece rotates to be connected.

Through adopting above-mentioned technical scheme, fixed perpendicular support earlier fixes the lateral frame again, in the lateral frame installation, runs into shear force wall corner, with first connecting piece and second connecting piece rotatory to correspond the angle fixed can to realize formwork support's quick installation, linkage unit's suitability is strong simultaneously, installs simply.

Optionally, the first connecting piece and the second connecting piece both include a plurality of expansion plates that are connected in sequence in a sliding manner, a fixing assembly is arranged on each expansion plate, and the adjacent expansion plates are fixed through the fixing assemblies.

Through adopting above-mentioned technical scheme, during the concatenation the linkage unit, the relative sliding distance of control adjacent expansion plate can freely adjust linkage unit length, has further improved linkage unit's suitability.

Optionally, the expansion plate comprises a plate body and an inserting plate arranged at one end of the plate body, wherein a slot matched with the inserting plate is formed in one end of the inserting plate, which is far away from the plate body.

By adopting the technical scheme, when the connecting units are spliced, the inserting plate at one end of the connecting unit is inserted into the inserting hole of the adjacent connecting unit to realize the connection of the adjacent connecting units, and then the length of the connecting unit is adjusted by controlling the sliding distance of the inserting plate in the adjacent expansion plate inserting groove, so that the structure is simple, and the installation is convenient.

Optionally, the fixing assembly comprises a fixing rod and a rack, the rack is arranged on the side wall of the inserting plate, a fixing hole is formed in the side wall, opposite to the teeth of the rack, of the plate body, the fixing rod is movably inserted into the fixing hole, and the end portion of the fixing rod penetrates through the fixing hole to be inserted between two adjacent teeth of the rack.

By adopting the technical scheme, after the adjacent two connecting units are spliced or the adjacent expansion plates relatively slide for a certain distance through the insertion plates and the slots, the fixing of the joint can be realized by inserting the fixing rods into the space between the two adjacent protrusions of the rack through the fixing holes, the structure is simple, and the connection is stable.

Optionally, the fixing assembly is a bolt, a pin hole is formed in the plate body, a plurality of jacks which can be aligned with the pin hole are formed in the inserting plate at intervals along the length direction of the inserting plate, and the bolt penetrates through the pin hole and is inserted into the jack.

By adopting the technical scheme, after two adjacent connecting units are plugged in through the plug boards and the slots or the adjacent expansion plates relatively slide for a certain distance, the plug pins penetrate through the pin holes and are inserted into the jacks, so that the connection part can be fixed, the structure is simple, and the connection is stable.

Optionally, the support device further comprises a plurality of inclined supporting rods, wherein one end of each inclined supporting rod is provided with a base, the other end of each inclined supporting rod is provided with a connecting plate, and the connecting plates are connected with the transverse support in a clamped mode.

Through adopting above-mentioned technical scheme, the bearing diagonal pole passes through connecting plate diagonal bracing horizontal stand, alleviates the shear force wall and pours the impact force of in-process to the horizontal stand, has further prevented the appearance of running the mould, the mould condition rises to the straightness that hangs down of control shear force wall.

Optionally, the connecting plate includes a bottom plate and a side plate.

Through adopting above-mentioned technical scheme, the connecting plate passes through bottom plate and curb plate joint on the lateral frame, makes the bracing piece support between ground and lateral frame, supports firmly, easy dismounting.

Optionally, the base is linked with the diagonal support rod, and the connecting plate is linked with the diagonal support rod.

Through adopting above-mentioned technical scheme, the angle of adjustable bearing diagonal pole and template contained angle to make things convenient for the bearing diagonal pole joint on not co-altitude horizontal stand.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the formwork support is formed by splicing a plurality of connecting units through the transverse support, each connecting unit comprises a first connecting piece and a second connecting piece, and the first connecting pieces are rotatably connected with the second connecting pieces, so that the connecting units of one specification are only needed for building the transverse support layer, the quick connection of the formwork support is realized, and meanwhile, the formwork support is high in applicability and convenient to install;

2. the first connecting piece and the second connecting piece are arranged to respectively comprise a plurality of telescopic plates which are sequentially connected in a sliding mode, so that the length of the connecting unit can be adjusted, and the applicability of the connecting unit is improved;

3. through setting up the expansion plate package rubbing board body and setting up the picture peg in plate body one end, the plate body is kept away from picture peg one end and is offered the slot with the picture peg adaptation for when accessible control picture peg sliding distance in adjacent slot adjusts expansion plate length, also make between the linkage unit accessible picture peg and slot grafting amalgamation.

Drawings

Fig. 1 is a schematic overall structure diagram of a shear wall formwork support quick connection structure in embodiment 1 of the present application.

Fig. 2 is an exploded view of the connection unit of fig. 1.

Fig. 3 is an exploded structure diagram of a connection unit according to embodiment 2 of the present application.

Reference numerals: 1. a vertical support; 11. a through hole; 2. a transverse bracket; 21. a connection unit; 211. a first connecting member; 212. a second connecting member; 213. a retractable plate; 2131. a plate body; 2132. inserting plates; 2133. a slot; 2134. a through groove; 214. a fixing component; 2141. fixing the rod; 2142. a rack; 2143. a fixing hole; 2144. a bolt; 2145. a pin hole; 2146. a jack; 215. a rotating assembly; 2151. a rotating shaft; 2152. connecting blocks; 3. an inclined support rod; 31. a base; 32. a connecting plate; 4. and (5) template.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Example 1

The embodiment of the application discloses shear wall formwork support quick connect structure, and the scene is built for right triangle's shear wall to the following combination cross-section explains as the example.

Referring to fig. 1, the shear wall formwork support quick connection structure includes a vertical support layer, a horizontal support layer disposed outside the vertical support layer, and a plurality of diagonal support rods 3 disposed outside the horizontal support layer. The vertical support layer comprises a plurality of vertical supports 1, the vertical supports 1 are vertically arranged on the template 4 at intervals, through holes 11 for steel nails to pass through are formed in the vertical supports 1 at intervals along the length direction, and the steel nails pass through the through holes 11 to fix the vertical supports 1 on the template 4; the transverse support layer comprises a plurality of transverse supports 2, and the transverse supports 2 are horizontally fixed on the template 4 at intervals; the diagonal support bar 3 is supported between the ground and the lateral frame 2. In this embodiment, each side of the template 4 is provided with two vertical supports 1, three layers of horizontal supports 2 and four inclined support rods 3.

Referring to fig. 1 and 2, the transverse bracket 2 is formed by splicing a plurality of connecting units 21, each connecting unit 21 includes a first connecting piece 211 and a second connecting piece 212, the first connecting piece 211 and the second connecting piece 212 are rotatably connected through a rotating assembly 215, and the connecting units 21 can be suitable for shear walls with different angles by adjusting the rotating angles of the first connecting piece 211 and the second connecting piece 212. With the figure 1 visual angle of this application embodiment, the first connecting piece 211 and the second connecting piece 212 turned angle of lower left corner linkage unit 21 are the right angle, the first connecting piece 211 and the second connecting piece 212 turned angle of upper left corner and lower right corner linkage unit 21 are the acute angle, the first connecting piece 211 and the second connecting piece 212 turned angle of linkage unit 21 are the straight angle in the middle of template 4, the quick installation of horizontal bracket 2 is realized through the concatenation of these linkage unit 21, linkage unit 21's suitability is strong simultaneously, simple to operate.

Referring to fig. 1 and 2, each of the first connecting member 211 and the second connecting member 212 includes two telescopic plates 213 slidably connected in sequence, and a fixing assembly 214 for fixing the adjacent telescopic plates 213 is disposed on each telescopic plate 213. The retractable plate 213 includes a plate 2131 and an insert plate 2132 integrally disposed at one end of the plate 2131, and a slot 2133 for inserting the insert plate 2132 is disposed at one end of the plate 2131 away from the insert plate 2132. In order to fix the connecting unit 21 by the wall-through bolts on the template 4, the middle part of the plate body 2131 is provided with a through groove 2134, and the two insert plates 2132 are also provided with two insert plates 2131 and are vertically arranged on the plate body 2131, so that the wall-through bolts on the template 4 can penetrate through a gap between the two insert plates 2132 or the through groove 2134 in the middle part of the plate body 2131, and the connecting unit 21 is fixed on the template 4 by matching nuts. The fixing assembly 214 includes a rack 2142 and a fixing rod 2141, the rack 2142 is integrally disposed on a side wall of the insert plate 2132, a fixing hole 2143 is disposed on a side wall of the plate 2131 opposite to the teeth of the rack 2142, the fixing rod 2141 is movably inserted into the fixing hole 2143, when the adjacent connecting units 21 are inserted into the slots 2133 through the insert plate 2132, or the adjacent expansion plates 213 slide relative to each other for a certain distance, the fixing rod 2141 penetrates through the fixing hole 2143 and is inserted into the middle of the adjacent teeth of the rack 2142, so that the expansion units can be fixed. The rotating assembly 215 comprises a rotating shaft 2151 and a connecting block 2152, the connecting block 2152 is arranged on the second connecting member 212 close to the telescopic plate 213 of the first connecting member 211 and is integrally arranged on the side surface of the plate body 2131 close to the first connecting member 211, and the inserting plate 2132 of the first connecting member 211 close to the second connecting member 212 is rotatably connected with the connecting block 2152 through the rotating shaft 2151.

Further, referring to fig. 1, 3 one ends of the diagonal support rods are hinged to the base 31, the other ends of the diagonal support rods are hinged to the connecting plate 32, the connecting plate 32 is connected to the transverse support 2 in a clamped mode, the connecting plate 32 comprises a bottom plate and side plates vertically arranged on the bottom plate, and when the diagonal support rods 3 are installed, the included angle between the diagonal support rods 3 and the template 4 can be adjusted, so that the connecting plate 32 is connected to the transverse support 2 in a clamped mode, the diagonal support rods 3 are supported in the middle of the transverse support 2 and the ground, and meanwhile the oblique support rod is convenient to disassemble and assemble.

The implementation principle of the embodiment 1 is as follows: fix earlier and erect support 1 and fix horizontal support 2 again, fixed horizontal support 2 in-process, earlier the concatenation unit of 4 corners of template is fixed, then the concatenation unit in the middle of the installation template 4, adjust flexible unit length and insert picture peg 2132 in the slot 2133 of adjacent linkage unit 21, after the horizontal support 2 has been spliced, pass the dead lever 2141 and insert in the middle of the adjacent tooth of rack 2142 through fixed orifices 2143, accomplish the fixed of horizontal support 2, connect connecting plate 32 joint on different height horizontal supports 2 and unable adjustment base 31 at last, make the bracing piece 3 support between ground and horizontal support 2.

Example 2

The difference between the embodiment and embodiment 1 is that, referring to fig. 3, the fixing assembly 214 of the embodiment is configured as a plug 2144, the plate body 2131 is provided with a pin hole 2145, the plug plate 2132 is provided with a plurality of plug holes 2146 at intervals along the length direction of the plug plate 2132, and the plug pin 2144 passes through the pin hole 2145 and is inserted into one of the plug holes 2146.

The implementation principle of the embodiment 2 is as follows: fix earlier and erect support 1 and then fix horizontal support 2, fixed horizontal support 2 in-process, earlier the concatenation unit of 4 corners of template is fixed, then the concatenation unit in the middle of the installation template 4, adjust flexible unit length and insert picture peg 2132 in adjacent linkage unit 21 slot 2133, after the horizontal support 2 has been spliced, pass bolt 2144 in pinhole 2145 inserts a jack 2146, accomplish the fixed of horizontal support 2, at last with connecting plate 32 joint on the horizontal support 2 of co-altitude and unable adjustment base 31, make the bracing piece 3 support between ground and horizontal support 2.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a shear wall formwork support quick connect structure, is including erecting the support layer and setting up the horizontal bracket layer in erecting the support layer outside, erect the support layer and include a plurality of perpendicular supports (1), erect support (1) interval vertical fixation on template (4), horizontal bracket layer includes a plurality of horizontal braces (2), horizontal brace (2) interval level is fixed on template (4), its characterized in that, horizontal brace (2) are formed by a plurality of linkage units (21) concatenation, linkage unit (21) include first connecting piece (211) and second connecting piece (212), first connecting piece (211) with second connecting piece (212) rotate and are connected.

2. The shear wall template support quick connect structure of claim 1, characterized in that: first connecting piece (211) with second connecting piece (212) all include a plurality of sliding connection's expansion plate (213) in proper order, be provided with fixed subassembly (214) on expansion plate (213), it is adjacent expansion plate (213) pass through fixed subassembly (214) are fixed.

3. The shear wall formwork support quick connection structure of claim 2, characterized in that: the retractable plate (213) comprises a plate body (2131) and an inserting plate (2132) arranged at one end of the plate body (2131), wherein one end, far away from the inserting plate (2132), of the plate body (2131) is provided with a slot (2133) matched with the inserting plate (2132).

4. The shear wall formwork support quick-connect structure of claim 3, characterized in that: the fixing assembly (214) comprises a fixing rod (2141) and a rack (2142), the rack (2142) is arranged on the side wall of the inserting plate (2132), fixing holes (2143) are formed in the side wall, opposite to the teeth of the rack (2142), of the plate body (2131), the fixing rod (2141) is movably inserted into the fixing holes (2143), and the end portion of the fixing rod (2141) penetrates through the fixing holes (2143) and is inserted between two adjacent teeth of the rack (2142).

5. The shear wall formwork support quick-connect structure of claim 3, characterized in that: the fixing assembly (214) is arranged to be a plug pin (2144), the plate body (2131) is provided with a pin hole (2145), the plug plate (2132) is provided with a plurality of plug holes (2146) which can be opposite to the pin hole (2145) at intervals along the length direction of the plug plate (2132), and the plug pin (2144) penetrates through the pin hole (2145) and is inserted into the plug hole (2146).

6. The shear wall formwork support quick connection structure of claim 1, characterized in that: still include a plurality of bearing diagonal pole (3), bearing diagonal pole (3) one end is provided with base (31), and the other end is provided with connecting plate (32), connecting plate (32) with horizontal stand (2) joint.

7. The shear wall formwork support quick-connect structure of claim 6, characterized in that: the connecting plate (32) comprises a bottom plate and a side plate vertically arranged on the bottom plate.

8. The shear wall formwork support quick-connect structure of claim 6, characterized in that: the base (31) is hinged to the inclined supporting rod (3), and the connecting plate (32) is hinged to the inclined supporting rod (3).