CN210508386U - Aluminum die reinforcing device for reserved hole in wall body of frame shear structure - Google Patents
Aluminum die reinforcing device for reserved hole in wall body of frame shear structure Download PDFInfo
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- CN210508386U CN210508386U CN201921060520.6U CN201921060520U CN210508386U CN 210508386 U CN210508386 U CN 210508386U CN 201921060520 U CN201921060520 U CN 201921060520U CN 210508386 U CN210508386 U CN 210508386U
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Abstract
The utility model discloses an aluminum mould reinforcing device for a reserved hole on a wall body of a frame shear structure, which comprises two groups of outer frames, two groups of inner frames, a plurality of positive and negative screw rods and a plurality of adjusting rods; the utility model discloses a four-side-rack structure, including outline and interior frame, the outer frame is L type structure with interior frame, and the cross section is concave type structure, two the outer frame diagonal angle sets up and cup joints in the interior frame outside that the diagonal angle set up, constitutes the quadrangle structure, the inside guide rail that is provided with along its length direction of outline both sides face, the guide rail corresponds the outside recess that is provided with along its length direction of interior frame both sides face, interior, outer frame carry out the relative slip under the effect of guide rail and recess, two the corresponding angle department of interior, outer frame is provided with positive and negative tooth screw rod, two diagonals respectively positive and negative tooth screw rod passes through the regulation pole and connects, the both ends cover of adjusting the pole is located on two positive and negative tooth screw rods, the rotation regulation. The utility model discloses an use and have good suitability and reliability.
Description
Technical Field
The utility model belongs to instrument for the construction, concretely relates to be used for frame to cut structure wall body and reserve hole aluminium mould reinforcing apparatus.
Background
In recent years, with the rising of labor cost, serious aging of population, shortage of labor force, difficult recruitment and other problems, the traditional labor-intensive industry, the construction industry, faces a serious challenge. Meanwhile, the nation increases the strength of popularizing green buildings, environment-friendly civilized construction and intelligent construction. As ten new technologies in the construction industry, aluminum alloy template engineering is popularized and applied in the construction of building templates.
The aluminum alloy template has the advantages of short construction period, multiple times of repeated use, light dead weight, convenient construction, high efficiency, good stability, high bearing capacity, low amortization cost, high recovery value and remarkable economic benefit. Meanwhile, the application range is wide, the wall top is simultaneously poured, the abutted seams are few, the precision is high, and the surface quality of the formed concrete after the form removal is high; has the functions of low carbon and emission reduction.
When the aluminum alloy template is applied to high-rise houses with high concrete forming requirements, particularly high-rise houses, irregular parts can be formed and cannot be reinforced by a conventional modulus aluminum mold. After the traditional wood formwork is adopted for reinforcement, the concrete forming quality is poor, and the problem of reinforcement of the special-shaped part of the wall body with the frame shear structure needs to be solved at the moment.
Disclosure of Invention
The purpose of the invention is as follows: the utility model aims to provide a be used for frame to cut structure wall body and reserve hole aluminium mould reinforcing apparatus to prior art not enough.
The technical scheme is as follows: the utility model relates to an aluminum mould reinforcing device for a reserved hole on a wall body of a frame shear structure, which comprises two groups of outer frames, two groups of inner frames, a plurality of positive and negative screw rods and a plurality of adjusting rods; the utility model discloses a four-side-rack structure, including outline and interior frame, the outer frame is L type structure with interior frame, and the cross section is concave type structure, two the outer frame diagonal angle sets up and cup joints in the interior frame outside that the diagonal angle set up, constitutes the quadrangle structure, the inside guide rail that is provided with along its length direction of outline both sides face, the guide rail corresponds the outside recess that is provided with along its length direction of interior frame both sides face, interior, outer frame carry out the relative slip under the effect of guide rail and recess, two the corresponding angle department of interior, outer frame is provided with positive and negative tooth screw rod, two diagonals respectively positive and negative tooth screw rod passes through the regulation pole and connects, the both ends cover of adjusting the pole is located on two positive and negative tooth screw rods, the rotation regulation.
Preferably, the joints of the positive and negative screw rods and the inner and outer frames are respectively provided with a transverse support, and the transverse supports are respectively positioned inside the concave structures at the opposite corners of the inner and outer frames.
Preferably, the two adjusting rods are respectively provided with an adjusting handle, and the adjusting handles are used for rotating the adjusting rods.
Preferably, the adjusting handle is a rectangular structure with four arc-shaped corners, and the middle part of the adjusting handle is fixed on the adjusting rod.
Has the advantages that: (1) the utility model can adjust the aluminum mould to adapt to the reserved holes of the frame shear structure wall bodies with different sizes and specifications by the relative sliding of the inner frame and the outer frame, ensures that the aluminum mould does not deviate in the concrete pouring and vibrating process by the jacking action of the positive and negative screw rods and the adjusting rods, and ensures the forming effect of the reserved holes, and is suitable for the aluminum mould reinforcing engineering of the reserved holes of the frame shear structure wall bodies of high-rise residential buildings;
(2) the utility model has the advantages of convenient operation, processing period is short, simply is applicable to the construction project in, greatly reduced because the poor rework that causes of concrete surface shaping, practice thrift the cost, have good suitability, economic nature, reliability, provide the reference for aluminum alloy template engineering construction from now on.
Drawings
Fig. 1 is a schematic structural view of the reinforcing apparatus of the present invention;
fig. 2 is a plan view of the reinforcing apparatus of the present invention;
FIG. 3 is a schematic structural view of a cross-section of the outer frame a-a shown in FIG. 2;
fig. 4 is a schematic structural view of a cross-section of the inner frame b-b in fig. 2.
In the figure, 1-outer frame, 2-inner frame, 3-positive and negative tooth screw rod, 4-adjusting rod.
Detailed Description
The technical solution of the present invention is described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the embodiments.
Example (b): an aluminum die reinforcing device for a reserved hole in a wall body of a frame shear structure is shown in attached figures 1 and 2 and comprises two groups of outer frames 1, two groups of inner frames 2, a plurality of positive and negative tooth screw rods 3 and a plurality of adjusting rods 4; the main materials of the inner frame and the outer frame are aluminum alloy 6061-T6, the plate thickness is 4mm, the positive and negative teeth screw 3 is phi 38 multiplied by 5.0mm, and the material is Q235B; the adjusting rod 4 is phi 48 multiplied by 3.2mm, the material Q345A, the outer frame 1 and the inner frame 2 are both L-shaped structures, the cross section is a concave structure, the two outer frames 1 are diagonally arranged and sleeved outside the diagonally arranged inner frames 2 to form a quadrilateral structure, the inner sides of the outer frames 1 are provided with guide rails along the length direction thereof, as shown in figure 3, the guide rails are provided with grooves along the length direction thereof corresponding to the outer parts of the two sides of the inner frames 2, as shown in figure 4, the groove surfaces of the grooves are flat and smooth, the inner frames and the outer frames slide relatively under the action of the guide rails and the grooves, the corresponding corners of the two inner frames and the outer frames are respectively provided with positive and negative threaded rods 3, the joints of the positive and negative threaded rods 3 and the inner frames and the outer frames are respectively provided with transverse supports, the transverse supports are respectively positioned inside the concave structures at the opposite corners of the inner frames and the outer frames, the positive and negative threaded rods 3, two positive and negative tooth screw rods 3 are located to the both ends cover of adjusting pole 4, and rotation regulation pole 4, it is two to adjust pole 4 carry out synchronous revolution on the positive and negative tooth screw rods 3, two it is provided with the regulation handle respectively to adjust pole 4, it is used for rotation regulation pole 4 to adjust the handle, it is curved rectangle structure that four corners are to adjust the handle, the middle part of adjusting the handle is fixed in on adjusting pole 4.
The utility model discloses a concrete mounting means does:
1. the inner side surface of the outer frame is welded with a guide rail, the outer side surface of the inner frame is reserved with a corresponding groove, the groove surface is smooth and clean, and the inner frame and the outer frame can freely slide;
2. the screw rods with positive and negative teeth are welded at four corners of the inner sides of the inner and outer frames, and the welding seams are full and uniform;
3. the adjusting rod is rotated, the inner frame and the outer frame can slide along the reserved track, and the positive and negative screw rods are tightly propped against the inner frame and the outer frame after the adjusting rod is adjusted to the designed size, so that the reinforcing piece is prevented from deviating in the concrete pouring and vibrating process;
4. the utility model discloses an integral control inside parts satisfies not unidimensional reservation hole and consolidates the requirement.
The utility model is successfully applied to Haian Wanda square projects and has good construction effect, successfully solves the deepening problem of reinforcing devices for special-shaped parts such as wall plate reserved holes when high-rise houses are constructed by using aluminum moulds, improves the concrete forming quality of the joint of a large-face wall plate and the reserved holes, improves 34 layers of 16# residential buildings and 17 # residential buildings of Haian Wanda square projects, strengthens 8 households per floor, 1 pipeline reserved hole per household, 500 multiplied by 200mm and 500 multiplied by 250 multiplied by 200mm, totally reserves 544 holes for two residential buildings, uses the utility model to reinforce the aluminum moulds of the reserved holes of frame-shear structure wall bodies, greatly reduces rework caused by poor forming of the concrete surface of the reserved holes, saves cost and has good applicability, the method has the advantages of economy and reliability, is approved by Wanda groups, supervision units and design units, and provides reference for the construction of aluminum alloy formwork engineering in the future.
As mentioned above, although the present invention has been shown and described with reference to certain preferred embodiments, it should not be construed as limiting the invention itself. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (4)
1. An aluminum die reinforcing device for a reserved hole in a wall body of a frame shear structure is characterized by comprising two groups of outer frames, two groups of inner frames, a plurality of positive and negative screw rods and a plurality of adjusting rods; the utility model discloses a four-side-rack structure, including outline and interior frame, the outer frame is L type structure with interior frame, and the cross section is concave type structure, two the outer frame diagonal angle sets up and cup joints in the interior frame outside that the diagonal angle set up, constitutes the quadrangle structure, the inside guide rail that is provided with along its length direction of outline both sides face, the guide rail corresponds the outside recess that is provided with along its length direction of interior frame both sides face, interior, outer frame carry out the relative slip under the effect of guide rail and recess, two the corresponding angle department of interior, outer frame is provided with positive and negative tooth screw rod, two diagonals respectively positive and negative tooth screw rod passes through the regulation pole and connects, the both ends cover of adjusting the pole is located on two positive and negative tooth screw rods, the rotation regulation.
2. The aluminum die reinforcing device for the reserved hole in the wall of the frame-shear structure as claimed in claim 1, wherein the joints of the screw rods with the front and the back teeth and the inner and the outer frames are respectively provided with a cross support, and the cross supports are respectively positioned inside the concave structures at the opposite corners of the inner and the outer frames.
3. The aluminum die reinforcing device for the reserved hole in the wall body of the frame-shear structure as claimed in claim 1, wherein the two adjusting rods are respectively provided with an adjusting handle, and the adjusting handles are used for rotating the adjusting rods.
4. The aluminum die reinforcing device for the reserved hole in the wall body of the frame-shear structure as claimed in claim 3, wherein the adjusting handle is a rectangular structure with four arc-shaped corners, and the middle part of the adjusting handle is fixed on the adjusting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921060520.6U CN210508386U (en) | 2019-07-09 | 2019-07-09 | Aluminum die reinforcing device for reserved hole in wall body of frame shear structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921060520.6U CN210508386U (en) | 2019-07-09 | 2019-07-09 | Aluminum die reinforcing device for reserved hole in wall body of frame shear structure |
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| CN210508386U true CN210508386U (en) | 2020-05-12 |
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| CN201921060520.6U Active CN210508386U (en) | 2019-07-09 | 2019-07-09 | Aluminum die reinforcing device for reserved hole in wall body of frame shear structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112211396A (en) * | 2020-10-10 | 2021-01-12 | 广东省构建工程建设有限公司 | Aluminum mold with conveniently-disassembled and assembled small-space structure and construction method |
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2019
- 2019-07-09 CN CN201921060520.6U patent/CN210508386U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112211396A (en) * | 2020-10-10 | 2021-01-12 | 广东省构建工程建设有限公司 | Aluminum mold with conveniently-disassembled and assembled small-space structure and construction method |
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