CN220469398U - Narrow and small space formwork assembly based on shear force wall entrance to a cave is pour - Google Patents
Narrow and small space formwork assembly based on shear force wall entrance to a cave is pour Download PDFInfo
- Publication number
- CN220469398U CN220469398U CN202321110818.XU CN202321110818U CN220469398U CN 220469398 U CN220469398 U CN 220469398U CN 202321110818 U CN202321110818 U CN 202321110818U CN 220469398 U CN220469398 U CN 220469398U
- Authority
- CN
- China
- Prior art keywords
- formwork
- threaded rod
- rod
- baffle
- shear wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000009415 formwork Methods 0.000 title claims abstract description 68
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 210000001503 joint Anatomy 0.000 claims description 7
- 238000005266 casting Methods 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a narrow space formwork assembly based on shear wall hole pouring, which comprises a formwork mechanism, wherein the formwork mechanism comprises an end plate assembly and a fixing assembly. The beneficial effects of the utility model are as follows: the die supporting baffle attached to the port of the hole can be independently fixed without adopting a drawknot mode to support the die, the die supporting baffle can adapt to holes which do not start to penetrate, secondly, a supporting rod and a threaded rod are adopted to be assembled together for a set fixing component, the bottom end of the supporting rod is connected with a lantern ring sleeved on the rod body of the threaded rod, the threaded rod is rotated to adjust the position of the nut, the two lantern rings can be pushed to be close to each other, the threaded rod is pushed to move outwards, the inner wall of the hole can be propped up, the position of the threaded rod is fixed, the die supporting baffle is fastened, the adopted threaded rod is used for preparing corresponding lengths through cutting, the threaded rod with proper length is selected according to the size of the hole, and then the hole in a narrow space can be used.
Description
Technical Field
The utility model relates to a formwork assembly, in particular to a narrow space formwork assembly based on shear wall opening pouring, and belongs to the technical field of shear wall construction.
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, and when the shear wall is constructed, holes are reserved for facilitating threading or pipe penetrating in the later period, but holes are not utilized in the later period of house decoration, so that the outside of the holes are often subjected to formwork erection, and concrete is poured to seal the holes.
And to current formwork subassembly, as the finalized plugging device of shear force wall entrance to a cave that publication number is CN217268863U discloses, it is through with cement board and shutoff board respectively with the front and back side contact of entrance to a cave, then through rotating the nut, make the nut support tight shutoff board, and then make cement board and shutoff board closely contact with the entrance to a cave and carry out the shutoff to the entrance to a cave, but in actual construction process, if for the less hole of the shear force wall entrance to a cave of seting up, then be inconvenient for run through whole screw rod and shutoff, secondly, still can set up the hole of a similar line box draw-in groove on the shear force wall, to the shutoff of these holes, the same unable use through type to the formwork that draws, therefore current formwork subassembly can not be better be applicable to all different grade type holes.
Disclosure of Invention
The utility model aims to solve at least one technical problem and provides a narrow space formwork assembly based on shear wall opening pouring.
The utility model realizes the above purpose through the following technical scheme: a narrow space formwork assembly based on shear wall opening pouring comprises a formwork mechanism, wherein the formwork mechanism comprises an end plate assembly and a fixing assembly, and the fixing assembly is connected to one side of the end plate assembly;
the formwork supporting mechanisms are arranged on two sides of the shear wall body and are blocked at ports of the holes formed in the shear wall body;
the end plate assembly comprises a plurality of formwork baffles attached to the opening, through grooves are formed in the plate bodies of the formwork baffles, the fixing assembly comprises supporting rods and threaded rods, the front ends of the threaded rods are abutted against the inner walls of the opening, the threaded rods are connected with the supporting rods, and the fixing assembly is locked in the opening through fastening units.
As still further aspects of the utility model: a pouring bucket is movably inserted in a through groove formed in the formwork baffle.
As still further aspects of the utility model: the periphery of the through groove formed by the formwork baffle is fixedly connected with an inserting groove, and the baffle is movably arranged in the inserting groove.
As still further aspects of the utility model: the stay bars are in inclined symmetry and are provided with an upper group and a lower group, the upper end of each group of stay bars is buried in the butt joint seat, and the bottom thread connection of the threaded rod is in a thread connection groove formed in the butt joint seat.
As still further aspects of the utility model: the threaded rod can be prepared to have a corresponding length by cutting, and the top end of the threaded rod is provided with a pressing tip.
As still further aspects of the utility model: the fastening unit comprises a screw rod and a nut, wherein two lantern rings are sleeved on the rod body of the screw rod and connected to the bottom end of the supporting rod, and the nut is meshed with the rod body of the screw rod in a threaded mode.
As still further aspects of the utility model: the fastening unit further comprises a fixed sleeve, the fixed sleeve is fixedly connected to the center of the inner side face of the formwork baffle, a rod body of the screw rod penetrates through the formwork baffle to be arranged in the fixed sleeve, and limiting grooves are formed in the upper side and the lower side of the fixed sleeve.
As still further aspects of the utility model: the inner cavity of the fixed sleeve is provided with a nut clamping groove, and a nut is clamped in the nut clamping groove.
The beneficial effects of the utility model are as follows: through being provided with formwork baffle and fixed subassembly, can laminate the formwork baffle in entrance to a cave department, and fix the formwork baffle through fixed subassembly, can fix alone the formwork baffle of putting in entrance to a cave port department to pasting, need not to adopt the mode of drawknot to carry out the formwork, can not begin to run through the hole of form adaptation equally, secondly, to the fixed subassembly that sets up, adopt vaulting pole and threaded rod to assemble together, the vaulting pole bottom is connected with the lantern ring of cover on the screw rod shaft, rotate the screw rod with adjusting nut's position, can promote two lantern rings and be close to each other, realize promoting the threaded rod outside and remove, can push up the inner wall department at the entrance to a cave, realize fixing to the threaded rod position, form the fastening connection to formwork baffle position, the threaded rod that adopts prepares corresponding length through the cutting, can select the threaded rod of suitable length according to the size of entrance to a cave, and then can use to the entrance to narrow and small space equally.
Drawings
FIG. 1 is a schematic view of the overall cross-sectional structure of the present utility model;
FIG. 2 is a schematic view of the structure of the formwork mechanism of the present utility model;
FIG. 3 is a schematic view of the structure of the utility model in a disassembled state of the screw and the nut;
FIG. 4 is a schematic view of the structure of the threaded rod and docking station in the disassembled state of the utility model;
FIG. 5 is a schematic view of a mounting structure of a pouring hopper according to the present utility model;
fig. 6 is a schematic view of a baffle mounting structure according to the present utility model.
In the figure: 1. the shear wall comprises a shear wall body, 2, a hole, 3, a fixed sleeve, 4, a formwork baffle, 5, a screw, 6, a nut, 7, a stay bar, 8, a lantern ring, 9, a limit groove, 10, a butt joint seat, 11, a threaded rod, 12, a nut clamping groove, 13, a jacking tip, 14, a threaded connection groove, 15, a through groove, 16, a pouring bucket, 17, an installation groove, 18 and a baffle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1 to 6, a narrow space formwork assembly based on shear wall opening pouring comprises a formwork mechanism, wherein the formwork mechanism comprises an end plate assembly and a fixing assembly, and the fixing assembly is connected to one side of the end plate assembly;
the formwork supporting mechanisms are arranged on two sides of the shear wall body 1 and are blocked at the port of the hole 2 formed in the shear wall body 1;
the end plate assembly comprises a plurality of formwork baffles 4 attached to the position of the hole 2, through grooves 15 are formed in the plate bodies of the formwork baffles 4, the fixing assembly comprises supporting rods 7 and threaded rods 11, the front ends of the threaded rods 11 are abutted to the inner wall of the hole 2, the threaded rods 11 are connected with the supporting rods 7, and the fixing assembly is locked in the hole 2 through fastening units.
Example two
In addition to all the technical features in the first embodiment, the present embodiment further includes:
the pouring hopper 16 is movably inserted in the through groove 15 formed in the formwork baffle 4, and after the formwork assembly is supported at the port of the hole 2, concrete can be conveniently poured into the hole through the pouring hopper 16, so that more concrete cannot fall in the pouring process, and the pouring plugging of the hole 2 is realized.
The periphery fixedly connected with of logical groove 15 is offered to formwork baffle 4 is installed the draw way 17, and installs the inslot activity and lay baffle 18, and when the entrance to a cave 2 that shear force wall body 1 offered was for narrow and small through-hole, can shelter from the logical groove 15 of wherein one side formwork baffle 4 by baffle 18 to make the concrete of pouring can not spill over from this place, ensure to pour the compactibility of filling.
Example III
In addition to all the technical features in the first embodiment, the present embodiment further includes:
the stay bars 7 are in inclined symmetry and are provided with an upper group and a lower group, the upper end of each group of stay bars 7 is buried in the butt joint seat 10, the bottom thread of the threaded rod 11 is connected in the thread connecting groove 14 formed in the butt joint seat 10, so that the stay bars 7 and the threaded rod 11 are assembled together, and when the bottom ends of the two stay bars 7 move oppositely, the threaded rod 11 can be pushed to move outwards, and the inner wall of the hole 2 can be tightly propped up, so that the position of the threaded rod 11 is fixed.
The corresponding length of threaded rod 11 accessible cutting preparation, and the top of threaded rod 11 is equipped with roof pressure pointed end 13, can select the threaded rod 11 of suitable length according to the size of entrance to a cave 2, and then can use equally to the entrance to a cave 2 in narrow and small space, in addition, supports in the inner wall department of entrance to a cave 2 through roof pressure pointed end 13, can further improve fixed effect.
Example IV
In addition to all the technical features in the first embodiment, the present embodiment further includes:
the fastening unit includes screw rod 5 and nut 6, and the pole body of screw rod 5 is gone up the cover and is equipped with two lantern rings 8, and two lantern rings 8 are connected in the bottom of vaulting pole 7, and nut 6 screw thread interlock is on the pole body of screw rod 5, through the position that rotates screw rod 5 in order to adjust nut 6, can promote two lantern rings 8 and be close to in opposite directions, realizes promoting threaded rod 11 to move to the outside promptly.
The fastening unit still includes fixed sleeve 3, fixed sleeve 3 fixed connection is in the medial surface center department of formwork baffle 4, the shaft of screw rod 5 passes formwork baffle 4 and settles in fixed sleeve 3, limit groove 9 has been seted up to the upper and lower side body of fixed sleeve 3, can make the shaft of vaulting pole 7 pass limit groove 9, and then ensure that vaulting pole 7 can only remove in the inslot, make formwork baffle 4 and fixed subassembly and fastening unit constitute a whole simultaneously, when threaded rod 11 top is fixed at the entrance to a cave inner wall, realize the fixed to formwork baffle 4, ensure that formwork baffle 4 can hug closely on the outer wall of entrance to a cave 2 departments offered at shear force wall body 1.
The inner cavity of the fixed sleeve 3 is provided with the nut clamping groove 12, the nut 6 is clamped in the nut clamping groove 12, when the screw 5 is rotated from the outer side, the nut 6 can be clamped, the nut 6 can not rotate along with the rotation of the screw 5, further, the clamping of the stay bar 7 by the nut 6 can be driven, and the support die baffle 4 attached to the port of the hole 2 can be independently fixed without adopting a drawknot mode for supporting a die.
Working principle: the formwork baffle 4 is attached to the port of the hole 2, the screw 5 is rotated to adjust the position of the nut 6, the two lantern rings 8 can be pushed to be close to each other, when the bottom ends of the two supporting rods 7 are moved towards each other, the threaded rod 11 can be pushed to move outwards, the inner wall of the hole 2 can be propped up tightly, the fixing of the position of the threaded rod 11 is achieved, the fixing of the formwork baffle 4 is achieved, the formwork baffle 4 can be tightly attached to the outer wall of the hole 2 formed by the shear wall body 1, then the pouring hopper 16 is movably inserted into the through groove 15 formed by the formwork baffle 4, after the port of the hole 2 is supported by the formwork assembly, concrete can be poured into the hole conveniently through the pouring hopper 16, more concrete is not dropped in the pouring process, and the pouring of the hole 2 is blocked.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. Narrow and small space formwork assembly based on shear force wall entrance to a cave is pour, including formwork mechanism, its characterized in that: the formwork supporting mechanism comprises an end plate assembly and a fixing assembly, and the fixing assembly is connected to one side of the end plate assembly;
the formwork supporting mechanisms are arranged on two sides of the shear wall body (1), and the formwork supporting mechanisms are blocked at ports of the holes (2) formed in the shear wall body (1);
end plate assembly includes that a plurality of laminating is in formwork baffle (4) of entrance to a cave (2) department, open groove (15) have been seted up on the board body of formwork baffle (4), fixed subassembly includes vaulting pole (7) and threaded rod (11), the front end of threaded rod (11) supports the inner wall at entrance to a cave (2), threaded rod (11) are connected with vaulting pole (7), fixed subassembly passes through fastening unit locking in entrance to a cave (2).
2. The small space formwork assembly based on shear wall opening pouring of claim 1, wherein: a pouring hopper (16) is movably inserted in a through groove (15) formed in the formwork baffle (4).
3. The small space formwork assembly based on shear wall opening pouring of claim 1, wherein: the periphery of the through groove (15) formed in the formwork baffle (4) is fixedly connected with an inserting groove (17), and a baffle (18) is movably arranged in the inserting groove (17).
4. The small space formwork assembly based on shear wall opening pouring of claim 1, wherein: the support rod (7) is provided with an upper group and a lower group in an inclined symmetrical mode, the upper end of each group of support rod (7) is buried in the butt joint seat (10), and the bottom end of the threaded rod (11) is connected in a threaded connection groove (14) formed in the butt joint seat (10) in a threaded mode.
5. The small space formwork assembly based on shear wall opening pouring of claim 1, wherein: the threaded rod (11) can be cut to prepare a corresponding length, and the top end of the threaded rod (11) is provided with a jacking tip (13).
6. The small space formwork assembly based on shear wall opening pouring of claim 1, wherein: the fastening unit comprises a screw rod (5) and a nut (6), wherein two lantern rings (8) are sleeved on the rod body of the screw rod (5), the two lantern rings (8) are connected to the bottom end of a supporting rod (7), and the nut (6) is in threaded engagement with the rod body of the screw rod (5).
7. The small space formwork assembly based on shear wall opening pouring of claim 6, wherein: the fastening unit further comprises a fixed sleeve (3), the fixed sleeve (3) is fixedly connected to the center of the inner side face of the formwork baffle (4), a rod body of the screw rod (5) penetrates through the formwork baffle (4) to be arranged in the fixed sleeve (3), and limiting grooves (9) are formed in the upper side and the lower side of the fixed sleeve (3).
8. The small space formwork assembly based on shear wall opening casting of claim 7, wherein: the inner cavity of the fixed sleeve (3) is provided with a nut clamping groove (12), and a nut (6) is clamped in the nut clamping groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321110818.XU CN220469398U (en) | 2023-05-10 | 2023-05-10 | Narrow and small space formwork assembly based on shear force wall entrance to a cave is pour |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321110818.XU CN220469398U (en) | 2023-05-10 | 2023-05-10 | Narrow and small space formwork assembly based on shear force wall entrance to a cave is pour |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220469398U true CN220469398U (en) | 2024-02-09 |
Family
ID=89805025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321110818.XU Active CN220469398U (en) | 2023-05-10 | 2023-05-10 | Narrow and small space formwork assembly based on shear force wall entrance to a cave is pour |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220469398U (en) |
-
2023
- 2023-05-10 CN CN202321110818.XU patent/CN220469398U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212002593U (en) | Telegraph pole fixing base convenient to mount | |
| CN220469398U (en) | Narrow and small space formwork assembly based on shear force wall entrance to a cave is pour | |
| CN211773838U (en) | Detachable steel pipe concrete column base structure | |
| CN217927538U (en) | Pipeline bearing structure is used in municipal administration plumbing construction | |
| CN109209445B (en) | Fixed mounting structure of tunnel support mounting net | |
| CN111021585A (en) | Assembled shear force wall and heat preservation partition wall together prefabricate connection structure | |
| CN212926619U (en) | Hollow floor formed by core-mold anti-floating structure | |
| CN212896960U (en) | Combined shear wall structure | |
| CN108071192B (en) | Height-adjustable wallboard | |
| CN211691472U (en) | Floor pipeline reserved hole plugging device | |
| CN210887595U (en) | Detachable assembly type building structure | |
| CN209874517U (en) | Be used for open stock ground to keep out wind and press down quick installation device of dirt net | |
| CN214219674U (en) | Removable supporting device is used in building engineering construction | |
| CN220978504U (en) | High-stability connecting device for curtain wall engineering | |
| CN214696252U (en) | Suspended prefabricated shear wall inner wall connecting structure | |
| CN218467548U (en) | Electromechanical engineering ladder for building | |
| CN212358853U (en) | Prefabricated column for assembly type building frame structure | |
| CN219100303U (en) | Assembled foundation skeleton | |
| CN219033239U (en) | House building supporting device | |
| CN218813821U (en) | Detachable water conservancy construction cofferdam of reinforcement type | |
| CN221570134U (en) | Hydraulic engineering foundation ditch drainage support | |
| CN209443495U (en) | A kind of pipe gallery supporting structure | |
| CN214995961U (en) | Floor falls board with dismantling template | |
| CN216766095U (en) | Villa water and electricity construction is with presetting pipe | |
| CN218861770U (en) | Mounting structure of integrated plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |