CN217420517U

CN217420517U - Template capable of completing construction of opposite-pulling screw rods of shear wall on one side

Info

Publication number: CN217420517U
Application number: CN202220917098.7U
Authority: CN
Inventors: 韩宇琪; 赵亚鹏; 崔文涛
Original assignee: China Railway 11th Bureau Group Co Ltd; China Railway 11th Bureau Group Construction and Installation Engineering Co Ltd
Current assignee: China Railway 11th Bureau Group Co Ltd; China Railway 11th Bureau Group Construction and Installation Engineering Co Ltd
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2022-09-13
Anticipated expiration: 2032-04-20

Abstract

The utility model relates to a building engineering construction tool technical field especially relates to a can unilateral accomplish template that scissors wall was to drawing screw rod construction. The template that can unilateral accomplish scissors wall split screw construction includes the plate body subassembly includes preceding template and interior template, just preceding template and interior template communicate each other through a plurality of groups of coupling assembling, removable the erectting in the front of on template and the interior template of coupling assembling. The utility model provides an on can unilateral accomplish the template of scissors wall counter-pull screw rod construction install the outside and the inboard of scissors wall reinforcing bar main part respectively with preceding template and inner formword, in the follow-up perpendicular groove end in the rotatory chamber of cross that the preceding template was seted up was passed with a word stopper of screw rod caudal side leads to the chamber and extends to the inner formword and sets up, in finishing the back rotation screw rod makes a word stopper rotate the horizontal groove end in the rotatory chamber of cross, follow-up rotatory pressfitting nut makes taut front formword and inner formword of screw rod, make its reciprocal anchorage.

Description

Template capable of completing construction of shear wall split screw on single side

Technical Field

The utility model relates to a building engineering construction tool technical field especially relates to a can unilateral accomplish template of scissors wall split screw construction.

Background

In housing engineering building structural design, because the difference of structural morphology, the shear force wall formwork space can appear less, can't adopt the condition of traditional two-sided operation, like because of the basement outer wall template of place restriction, longer movement joint department shear force wall template.

Therefore, there is a need to provide a new form capable of completing the construction of the shear wall split screw rod on one side to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can unilateral accomplish the template of scissors wall split screw construction.

The utility model provides a can unilateral accomplish the template of scissors wall split screw construction includes:

the plate body subassembly, the plate body subassembly includes preceding template and inner formword, just preceding template and inner formword communicate each other through a plurality of groups coupling assembling, coupling assembling is removable to be erect in preceding template and inner formword.

Preferably, the connecting assembly comprises a screw rod, a line-shaped limiting block and a press nut, the line-shaped limiting block is fixedly mounted at one end of the screw rod, and the press nut in threaded connection is sleeved on the screw rod.

Preferably, the front template is provided with a plurality of uniformly distributed through cavities, the inner end face of the inner template corresponding to the through cavities in the front template is provided with a straight groove, and the inner template is internally provided with a cross-shaped rotating cavity communicated with the straight groove.

Preferably, the vertical slot end in the cross-shaped rotating cavity corresponds to the straight slot, and the included angles corresponding to the horizontal slot end and the vertical slot end in the cross-shaped rotating cavity are communicated with each other and are in a fan shape.

Preferably, the linear limiting block on the screw rod penetrates through the linear groove and rotates into the horizontal groove end in the cross-shaped rotating cavity, and the pressing nut on the screw rod is pressed on the front template.

Preferably, a pressing sheet is sleeved between the pressing nut and the front template.

Preferably, the upper side wall and the lower side wall of the front template and the inner template are fixedly embedded with side plates which are arranged in a back-to-back mode, and through holes are formed in the side plates on the upper side and the lower side of the front template and the inner template.

Preferably, the front template and the inner template are connected through threaded rods, the threaded rods penetrate through holes formed in the side plates attached to the adjacent templates, and connecting nuts in threaded connection are sleeved at two ends of each threaded rod.

Compared with the prior art, the utility model provides an ability unilateral is accomplished shear wall and is had following beneficial effect to the template of drawing the screw rod construction:

the utility model provides a can unilateral accomplish scissors wall template of construction to drawing screw rod, install preceding template and inner formword respectively in the outside and the inboard of scissors wall reinforcing bar main part, follow-up word that offers the screw rod caudal side stopper passes the preceding template leads to the chamber and extends to the perpendicular groove end in the rotatory chamber of cross that the inner formword was offered, it makes in the horizontal groove end in the rotatory chamber of cross that a word stopper rotates to the screw rod to rotate after finishing, follow-up rotatory pressfitting nut makes taut preceding template of screw rod and inner formword, make its reciprocal anchorage.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of the formwork capable of completing construction of the opposite-pulling screw rods of the shear wall on one side provided by the present invention;

FIG. 2 is a schematic structural view of the connecting assembly shown in FIG. 1;

FIG. 3 is a schematic structural view of the front mold plate shown in FIG. 1;

FIG. 4 is a schematic diagram of a cross spin chamber in the inner platen shown in FIG. 1;

fig. 5 is a schematic view of the connection structure of the template capable of completing the construction of the shear wall split screw rod at one side.

Reference numbers in the figures: 1. a plate body assembly; 11. a front template; 12. an inner template; 11a and a straight through cavity; 12a, a straight slot; 12b, a cross rotary cavity; 2. a connection assembly; 21. a screw; 22. a linear limiting block; 23. pressing the nut; 3. laminating the sheets; 4. a side plate; 5. a through hole; 6. a threaded rod; 7. and connecting a nut.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided for the specific embodiments of the present invention.

Referring to fig. 1 to 5, an embodiment of the present invention provides a formwork capable of completing construction of a shear wall tie rod at a single side, the formwork capable of completing construction of the shear wall tie rod at a single side includes: plate body subassembly 1, coupling assembling 2, threaded rod 6 and coupling nut 7.

In the embodiment of the present invention, please refer to fig. 1, fig. 2, fig. 3 and fig. 4, the plate assembly 1 includes a front plate 11 and an inner plate 12, the front plate 11 is provided with a plurality of through cavities 11a in a straight shape, the inner plate 12 and the inner end surface of the front plate 11 corresponding to the through cavities 11a in a straight shape are provided with a through groove 12a, the inner plate 12 is provided with a cross rotation cavity 12b communicated with the through groove 12a, the vertical groove end of the cross rotation cavity 12b corresponds to the through groove 12a, and the horizontal groove end of the cross rotation cavity 12b is communicated with the vertical groove end to form a fan shape;

the utility model discloses a template, including preceding template 11, interior template 12, connecting components 2, screw rod 21, a word stopper 22, press-fit nut 23, preceding template 11 and interior template 12 are linked together through a plurality of groups connecting components 2, connecting components 2 are removable to be erect on preceding template 11 and interior template 12, and connecting components 2 includes screw rod 21, a word stopper 22 and press-fit nut 23, the one end fixed mounting of screw rod 21 has a word stopper 22, just the cover is equipped with threaded connection's press-fit nut 23 on the screw rod 21, and a word stopper 22 on the screw rod 21 passes a word groove 12a and rotates to in the horizontal groove end in the rotatory chamber 12b of cross, just press-fit nut 23 pressfitting on the screw rod 21 is on preceding template 11, the cover is equipped with the pressfitting piece 3 between press-fit nut 23 and the preceding template 11.

It should be noted that: the front template 11 and the inner template 12 are respectively installed on the outer side and the inner side of a steel bar main body of a shear wall, a straight limiting block 22 at the tail side of a screw 21 penetrates through a straight through cavity 11a formed in the front template 11 and extends into a vertical groove end in a cross rotating cavity 12b formed in the inner template 12, the screw 21 is rotated after the completion so that the straight limiting block 22 rotates into a horizontal groove end in the cross rotating cavity 12b, and the screw 21 tightens the front template 11 and the inner template 12 through a subsequent rotary pressing nut 23 so as to be mutually fixed, so that the problem that formwork supporting can be completed on one side of the wall under the condition that the operation space on one side of the shear wall is small can be solved.

In the embodiment of the utility model, please refer to fig. 1 and 5, the upper and lower both sides wall of front form 11 and inner form 12 all fixes the gomphosis and has the curb plate 4 of carrying on the back the body and setting up mutually, just through-hole 5 has all been seted up on the curb plate 4 of both sides about front form 11 and inner form 12, and adjacent front form 11 and inner form 12 all connect through threaded rod 6, threaded rod 6 passes through-hole 5 that adjacent template laminated curb plate 4 was seted up mutually, just threaded rod 6's both ends all overlap and are equipped with threaded connection's coupling nut 7.

It should be noted that: when the front templates 11 or the inner templates 12 are spliced, the front templates 11 (or the inner templates 12) are mutually corresponding, then threaded rods 6 are adopted to penetrate through the side plates 4 jointed with the two front templates 11, and the two front templates 11 are connected by using connecting nuts 7.

The utility model provides a can unilateral accomplish the operating principle of the template of scissors wall split screw construction as follows:

when the front templates 11 or the inner templates 12 are spliced, the threaded rods 6 penetrate through the side plates 4 jointed with the two front templates 11 after the front templates 11 (or the inner templates 12) are mutually corresponding, the connecting nuts 7 are used for connecting the front template 11 and the inner template 12, the front template 11 and the inner template 12 are respectively arranged on the outer side and the inner side of the steel bar main body of the shear wall after splicing, a straight limiting block 22 at the tail side of a screw 21 penetrates through a straight through cavity 11a formed in the front template 11 and extends into a vertical groove end in a cross rotating cavity 12b formed in the inner template 12, the screw 21 is rotated after splicing so that the straight limiting block 22 rotates into a horizontal groove end in the cross rotating cavity 12b, and the screw 21 tightens the front template 11 and the inner template 12 by subsequently rotating the pressing nut 23 so as to mutually fix the front template 11 and the inner template, therefore, the formwork can be erected on one side of the wall under the condition that the operation space on one side of the shear wall is small.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a can unilateral accomplish the template of scissors wall split screw construction, its characterized in that includes:

plate body subassembly (1), plate body subassembly (1) is including preceding template (11) and interior template (12), just preceding template (11) and interior template (12) communicate each other through a plurality of groups coupling assembling (2), removable the erectting in the front on template (11) and interior template (12) of coupling assembling (2).

2. The template capable of completing construction of the counter-pulling screw rod of the scissor wall on one side according to claim 1, wherein the connecting assembly (2) comprises a screw rod (21), a linear limiting block (22) and a press nut (23), the linear limiting block (22) is fixedly installed at one end of the screw rod (21), and the press nut (23) in threaded connection is sleeved on the screw rod (21).

3. The template capable of completing construction of the counter-pulling screw rod of the scissor wall on one side according to claim 2, wherein the front template (11) is provided with a plurality of uniformly distributed through cavities (11a) in a straight shape, the inner end surfaces of the inner template (12) and the front template (11) corresponding to the through cavities (11a) in the straight shape are provided with grooves (12a) in the straight shape, and the inner template (12) is internally provided with a cross-shaped rotating cavity (12b) communicated with the grooves (12 a).

4. The formwork capable of completing construction of a shear wall split screw on one side according to claim 3, wherein the vertical groove end in the cross rotary cavity (12b) corresponds to the straight groove (12a), and the included angles of the horizontal groove end and the vertical groove end in the cross rotary cavity (12b) are mutually communicated and are in a fan shape.

5. The template capable of completing construction of a shear wall split screw on one side according to claim 4, wherein a linear limiting block (22) on the screw (21) penetrates through the linear groove (12a) and rotates into the horizontal groove end in the cross-shaped rotating cavity (12b), and a press nut (23) on the screw (21) is pressed on the front template (11).

6. The formwork capable of completing construction of the shear wall split screw on one side according to claim 5, wherein a pressing sheet (3) is sleeved between the pressing nut (23) and the front formwork (11).

7. The formwork capable of completing construction of the opposite-pulling screw of the scissor wall on one side according to claim 1, wherein the upper side wall and the lower side wall of the front formwork (11) and the inner formwork (12) are fixedly embedded with side plates (4) which are arranged oppositely, and the side plates (4) on the upper side and the lower side of the front formwork (11) and the inner formwork (12) are provided with through holes (5).

8. The template capable of completing construction of the counter-pulling screw of the scissor wall on one side according to claim 7, wherein the adjacent front template (11) and the inner template (12) are connected through a threaded rod (6), the threaded rod (6) penetrates through a through hole (5) formed in the adjacent template and attached to the side plate (4), and two ends of the threaded rod (6) are sleeved with connecting nuts (7) in threaded connection.