CN218541519U - Wall reserved hole reinforcing apparatus - Google Patents
Wall reserved hole reinforcing apparatus Download PDFInfo
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- CN218541519U CN218541519U CN202222138601.1U CN202222138601U CN218541519U CN 218541519 U CN218541519 U CN 218541519U CN 202222138601 U CN202222138601 U CN 202222138601U CN 218541519 U CN218541519 U CN 218541519U
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- collateral branch
- branch fagging
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Abstract
The utility model discloses a wall body reservation hole reinforcing apparatus, including frame template and two translation boards, two the translation board is parallel to each other, two spiro union connection is equipped with the drive lead screw on the translation board, the drive lead screw is two-way screw thread lead screw, two the translation board meshes respectively on the different screw thread section of drive lead screw, two connect through hinge structure around between the translation board and be equipped with the collateral branch fagging, the collateral branch fagging laminating is inboard at the frame template. The utility model has the advantages of reasonable design, regard as the drive division by the translation board, the translation board can be simultaneously together ejecting with the collateral branch fagging that its week set up when removing, and the collateral branch fagging top can form to it when the frame template and support the reinforcement, thereby because the collateral branch fagging of this device side can stretch out or shrink and be convenient for support not unidimensional preformed hole, the used repeatedly of being convenient for to support rapidly, high-efficient.
Description
Technical Field
The utility model relates to a construction technical field especially relates to a wall body preformed hole reinforcing apparatus.
Background
On the construction site, a hole reserved on a common concrete wall is only supported by a rectangular frame formed by splicing four templates, and no reinforcing measure is adopted in the frame. When the size of the reserved hole is large, the pressure and the vibration generated during concrete pouring and tamping easily deform or even explode the template of the reserved hole, so that the formed reserved hole is irregular. Thus, the chiseling has to be done over again, which wastes material and labor, thereby adding additional production costs. Based on the reasons, the prior art discloses a concrete wall reserved hole template reinforcing device (application number: CN201520128730. X), which utilizes on-site waste battens to be cut and assembled into a reinforcing device to ensure that the reserved hole template does not deform during concrete pouring and tamping.
Although the device can be good form to reserving the hole and support the reinforcement, the device can not be suitable for on the hole on the unidimensional, all need remeasure and cut the flitch when using at every turn, and reuse rate is low, and still lateral part is seted up the notch on the flitch in addition, so leads to work efficiency low, and complex operation is complicated, for this we have designed a wall body and reserved hole reinforcing apparatus and have solved above problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem in the prior art, and the wall body reserved hole reinforcing apparatus who provides.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a wall body preformed hole reinforcing apparatus, includes frame template and two translation boards, two the translation board is parallel to each other, two spiro union connection is equipped with the drive lead screw on the translation board, the drive lead screw is two-way screw thread lead screw, two the translation board meshes respectively on the different screw thread section of drive lead screw, two connect through hinge structure all around between the translation board and be equipped with the collateral branch fagging, the collateral branch fagging laminating is inboard at the frame template.
Preferably, the hinge structure includes that the collateral branch fagging is kept away from the articulated hinge bar of connecting of frame template side end face, the hinge bar is equipped with a plurality ofly and articulated connection respectively in the both sides limit of collateral branch fagging, both sides the other end of hinge bar is connected with the translation board that corresponds one side is articulated respectively.
Preferably, the handle is connected to drive lead screw one end and is equipped with, two all run through on the translation board and be equipped with the direction swivel nut, two the translation board passes through the direction swivel nut and is connected with the meshing of drive lead screw.
Preferably, the collateral branch backup pad is kept away from translation board one side and still is equipped with the regulating plate, be connected through adjusting screw between regulating plate and the collateral branch backup pad, adjusting screw passes the collateral branch backup pad and is connected rather than the meshing, adjusting screw one end is rotated with the regulating plate and is connected and the other end is equipped with the drive hole.
Preferably, two translation plates are of a square structure, and four groups of side supporting plates are arranged on each side edge corresponding to the translation plates.
Compared with the prior art, the utility model, its beneficial effect does:
the utility model discloses regard as the drive division by the translation board, the translation board can be simultaneously together ejecting with the collateral branch fagging that its periphery set up when removing, and the collateral branch fagging top can support the reinforcement to its formation when the frame template, thereby because the collateral branch fagging of this device side can stretch out or shrink be convenient for support not unidimensional reservation hole, the used repeatedly of being convenient for to support rapidly, high-efficient.
Drawings
Fig. 1 is a schematic structural view of a wall reserved hole reinforcing apparatus according to a first embodiment of the present invention;
FIG. 2 isbase:Sub>A schematic structural view of the cross section A-A of FIG. 1 according to the present invention;
fig. 3 is a schematic structural view of a second embodiment of the wall reserved hole reinforcing apparatus of the present invention;
fig. 4 is a schematic structural view of a section B-B in fig. 3 according to the present invention.
In the figure: the device comprises an outer frame template 1, a translation plate 2, a driving screw rod 3, a side supporting plate 4, a hinge rod 5, a crank 6, a guide threaded sleeve 7, an adjusting plate 8, an adjusting screw rod 9 and a driving hole 10.
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.
Example 1:
as shown in fig. 1 and 2, a wall reserved hole reinforcing device comprises an outer frame template 1 and two translation plates 2, wherein the two translation plates 2 are arranged in parallel, a driving screw rod 3 is arranged by penetrating through the translation plates 2 in a threaded connection mode, the driving screw rod 3 is a bidirectional threaded screw rod, the two translation plates 2 are respectively meshed with different thread sections of the driving screw rod 3, a side supporting plate 4 is connected and arranged on the periphery between the two translation plates 2 through a hinge structure, the translation plates 2 are of a square structure, and four groups of the side supporting plates 4 are arranged on each side edge of the translation plate 2;
hinge structure includes that collateral branch fagging 4 keeps away from the articulated hinge bar 5 of connecting of frame template 1 side terminal surface, as shown in fig. 2, hinge bar 5 is equipped with a plurality ofly and articulated respectively and connect in the both sides limit of collateral branch fagging 4, and the other end of both sides hinge bar 5 is articulated with translation board 2 that correspond one side respectively and is connected. The side supporting plate 4 is attached to the inner side of the outer frame template 1 to support and reinforce the outer frame template; when the two translation plates 2 are close to each other, the side support plates 4 arranged around can be synchronously pushed outwards through the deformation of the hinge structure; as a first embodiment, the structure is suitable for supporting and reinforcing an outer frame template 1 in a regular polygon structure, when a driving screw rod 3 rotates, two translation plates 2 can be driven to approach or separate from each other simultaneously due to the adoption of a bidirectional screw rod, when the two translation plates 2 approach each other, side support plates 4 connected around can be pushed out simultaneously through extrusion of a hinge rod 5, one end of the driving screw rod 3 is connected with a crank 6, a guide threaded sleeve 7 penetrates through the translation plates 2, and the translation plates 2 are meshed and connected with the driving screw rod 3 through the guide threaded sleeve 7; the guide screw 7 is used for guiding the two translation plates 2 to move parallel to each other. During the use, put this device inside frame template 1, make translation board 2 be close to each other through crank 6 to thereby stretch out the collateral branch fagging 4 of lateral part and realize supporting, thereby convenient operation is swift, need not repeated measurement frame template 1's size, use that can also relapse.
Example 2
As shown in fig. 3 and 4, different from embodiment 1, an adjusting plate 8 is further disposed on one side of the side support plate 4 away from the translation plate 2, the adjusting plate 8 is connected with the side support plate 4 through an adjusting screw 9, the adjusting screw 9 penetrates through the side support plate 4 and is engaged with the side support plate, one end of the adjusting screw 9 is rotatably connected with the adjusting plate 8, and the other end is provided with a driving hole 10; the driving structures of the translation plate 2, the side supporting plates 4 and the like in the embodiment are the same as those in the embodiment 1, but the difference is that the adjusting plates 8 are additionally arranged, when the device is used for outer frame templates 1 with different lengths and widths, the extending lengths of the adjusting plates 8 can be changed, the adjusting plates 8 on the periphery are attached to the outer frame templates 1 as much as possible, and then synchronous jacking support is carried out through the driving screw rods 3; thus, the device can be supported in the rectangular outer frame template 1.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a wall body preformed hole reinforcing apparatus, includes frame template (1) and two translation boards (2), its characterized in that, two translation board (2) are parallel to each other, two spiro union connection is equipped with drive lead screw (3) on translation board (2), drive lead screw (3) are two-way screw lead screw, two translation board (2) mesh respectively on the different screw thread section of drive lead screw (3), two be equipped with collateral branch fagging (4) through the hinge structure connection all around between translation board (2), the laminating of collateral branch fagging (4) is inboard in frame template (1).
2. The wall reserved hole reinforcing device according to claim 1, wherein the hinge structure comprises a plurality of hinge rods (5) which are hinged to the side surface of the side supporting plate (4) far away from the outer frame formwork (1), the hinge rods (5) are respectively hinged to two side edges of the side supporting plate (4), and the other ends of the hinge rods (5) at two sides are respectively hinged to the translation plate (2) at the corresponding side.
3. The wall reserved hole reinforcing device according to claim 1, wherein one end of the driving screw rod (3) is connected with a hand crank (6), two translation plates (2) are respectively provided with a guide threaded sleeve (7) in a penetrating manner, and the two translation plates (2) are connected with the driving screw rod (3) in a meshed manner through the guide threaded sleeves (7).
4. A wall reserved hole reinforcing apparatus according to claim 1, characterized in that an adjusting plate (8) is further disposed on one side of the side supporting plate (4) far away from the translation plate (2), the adjusting plate (8) is connected with the side supporting plate (4) through an adjusting screw (9), the adjusting screw (9) penetrates through the side supporting plate (4) and is meshed with the side supporting plate, one end of the adjusting screw (9) is rotatably connected with the adjusting plate (8), and the other end of the adjusting screw is provided with a driving hole (10).
5. A wall reserved hole reinforcement device according to claim 1, characterized in that the two translation plates (2) are of a square structure, and four groups of side support plates (4) are arranged corresponding to each side edge of the translation plates (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222138601.1U CN218541519U (en) | 2022-08-15 | 2022-08-15 | Wall reserved hole reinforcing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222138601.1U CN218541519U (en) | 2022-08-15 | 2022-08-15 | Wall reserved hole reinforcing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218541519U true CN218541519U (en) | 2023-02-28 |
Family
ID=85269226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222138601.1U Active CN218541519U (en) | 2022-08-15 | 2022-08-15 | Wall reserved hole reinforcing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218541519U (en) |
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2022
- 2022-08-15 CN CN202222138601.1U patent/CN218541519U/en active Active
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