CN221031447U - Form reinforcing apparatus in movement joint department - Google Patents
Form reinforcing apparatus in movement joint department Download PDFInfo
- Publication number
- CN221031447U CN221031447U CN202322345024.8U CN202322345024U CN221031447U CN 221031447 U CN221031447 U CN 221031447U CN 202322345024 U CN202322345024 U CN 202322345024U CN 221031447 U CN221031447 U CN 221031447U
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- China
- Prior art keywords
- steel
- deformation joint
- side pipe
- steel sheet
- square pipe
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 65
- 239000010959 steel Substances 0.000 claims abstract description 65
- 230000002787 reinforcement Effects 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 238000009415 formwork Methods 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a formwork reinforcing device at a deformation joint, which is symmetrically arranged in the deformation joint, wherein the reinforcing device comprises a steel square pipe, one side of the steel square pipe is provided with an open strip groove, the other side of the steel square pipe is provided with a split bolt for fixing the steel square pipe, the split bolt penetrates through a beam of the deformation joint, the other end of the beam is fixed by a gasket, a T-shaped steel sheet is arranged in the steel square pipe, holes are formed in the T-shaped steel sheet, the holes on the two T-shaped steel sheets are overlapped, and then a waste steel bar with an elbow is inserted into the holes to limit the movement of the steel square pipe, so that the effect of the deformation joint is ensured.
Description
Technical Field
The utility model relates to a reinforcing device, in particular to the technical field of a template reinforcing device at a seam of a deformation position.
Background
At present, a side template is generally adopted for reinforcing a deformation joint position template in a construction site of a building engineering, a beam side template is removed after concrete pouring is completed, and then another side beam side template is used for reinforcing, or an extruded sheet is directly filled for isolated pouring, so that the following problems exist in the two reinforcing modes in the normal construction process: 1. dismantling after one side is poured, and then reinforcing the other side, wherein concrete needs to be poured in batches, so that the construction period is influenced; 2. the filling extruded sheet is easy to cause expansion and deformation at the deformation joint position due to the insufficient integral rigidity of the extruded sheet.
The methods can strengthen the template at the deformation joint, but have the defects of difficult operation, long construction period and non-ideal molding quality. Therefore, the development of the template reinforcing device at the deformation joint is of great significance.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model provides the template reinforcing device at the deformation joint, which selects a proper T-shaped steel sheet according to the size of the deformation joint, and places the T-shaped steel sheet in a steel square pipe, wherein the two template reinforcing devices are oppositely arranged to limit the deformation of the deformation joint.
The technical scheme of the utility model is as follows:
The utility model provides a movement joint department template reinforcing apparatus, includes the steel side pipe, and one side of steel side pipe is provided with open-ended rectangular groove, and the opposite side is provided with the split bolt of fixed steel side pipe, is provided with T shape steel sheet in the steel side pipe, and T shape steel sheet includes backup pad and limiting plate, and the limiting plate runs through rectangular groove and extends outside, is provided with the hole that is used for restricting T shape steel sheet and removes on the limiting plate.
Preferably, the wall thickness of the steel square tube is 2.5 mm or more.
Preferably, the T-shaped steel sheet is detachably connected to the steel square tube.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the formwork reinforcing device for the deformation joint, the two reinforcing devices are arranged oppositely, the construction site elbow waste steel bars are used for limiting, the concrete construction benefit of the deformation joint can be improved, and the formwork reinforcing operation is simplified.
2. The template reinforcing device at the deformation joint is simple in structure, convenient to operate, low in carbon and environment-friendly, can be reused, and reduces the consumption of manpower and material resources in the later stage.
Drawings
FIG. 1 is a cross-sectional view of a form reinforcement at a deformation joint in accordance with the present utility model;
FIG. 2 is a top view of a form reinforcement at a deformation joint according to the present utility model;
fig. 3 is a schematic diagram of a device for reinforcing a form at a deformation joint according to the present utility model.
The reference numerals in the drawings are as follows:
1. A steel square tube; 12. a long strip groove; 2. a hole; 3. t-shaped steel sheet; 31. a support plate; 32. a limiting plate; 4. a split bolt; 5. and (5) bending the waste steel bars.
Detailed Description
The utility model will now be described in detail with reference to the drawings and to specific embodiments.
Referring to fig. 1 to 3, this embodiment provides a deformation joint department formwork reinforcement device, including steel side pipe 1, the size of steel side pipe 1 is less than the deformation joint size, one side of steel side pipe 1 is provided with open-ended rectangular groove 12, the opposite side is provided with the split bolt 4 of fixed steel side pipe 1, split bolt 4 passes deformation joint fixed beam and gasket and locks fixedly, and then the displacement of steel side pipe 1 has been restricted, T shape steel sheet 3 is placed into steel side pipe 1 from the top of steel side pipe 1, T shape steel sheet 3 includes backup pad 31 and limiting plate 32, limiting plate 32 runs through rectangular groove 12 and extends the outside, be provided with the hole 2 that is used for restricting the removal of T shape steel sheet 3 on the limiting plate 32, two reinforcement devices are relative setting in the deformation joint, the hole 2 on two T shape steel sheets 3 overlap each other from top to bottom, be convenient for follow-up take elbow scrap steel 5 to insert.
In the embodiment, the wall thickness of the steel square pipe 1 is more than or equal to 2.5 mm, so that the hardness of the steel square pipe 1 is ensured, and further, the forming quality of the deformation joint is ensured.
In the embodiment, the site construction condition is observed, the T-shaped steel sheet 3 is matched with the length according to the size of the deformation joint, and the T-shaped steel sheet 3 can be assembled and disassembled with the steel square tube 1 at any time.
The working principle of the utility model is as follows:
When the steel square pipe bending machine is used, two steel square pipes 1 are placed into a deformation joint in advance, a split bolt 4 on the steel square pipes 1 penetrates through a beam of the deformation joint, a gasket is used for fixing the other end of the beam, a T-shaped steel sheet 3 penetrates through a strip groove 12 on the steel square pipes 1 to enable holes 2 on the two T-shaped steel sheets 3 to coincide, then a scrap steel bar 5 with an elbow is inserted into the two coincident holes 2, and the steel square pipes 1 are extruded through the T-shaped steel sheets 3 to form a mutually opposite acting force, so that the movement of the steel square pipes 1 is limited.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (3)
1. The utility model provides a deformation joint department template reinforcing apparatus which characterized in that: including steel side pipe (1), one side of steel side pipe (1) is provided with open-ended rectangular groove (12), and the opposite side is provided with split bolt (4) of restriction steel side pipe (1) displacement, is provided with T shape steel sheet (3) in steel side pipe (1), and T shape steel sheet (3) include backup pad (31) and limiting plate (32), and limiting plate (32) run through rectangular groove (12) and extend to steel side pipe (1) outside, are provided with hole (2) that are used for restricting the removal of T shape steel sheet (3) on limiting plate (32).
2. The form reinforcement device at a deformation joint according to claim 1, wherein: the wall thickness of the steel square tube (1) is more than or equal to 2.5 mm.
3. The form reinforcement device at a deformation joint according to claim 1, wherein: the T-shaped steel sheet (3) is detachably connected with the steel square tube (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322345024.8U CN221031447U (en) | 2023-08-30 | 2023-08-30 | Form reinforcing apparatus in movement joint department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322345024.8U CN221031447U (en) | 2023-08-30 | 2023-08-30 | Form reinforcing apparatus in movement joint department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221031447U true CN221031447U (en) | 2024-05-28 |
Family
ID=91170793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322345024.8U Active CN221031447U (en) | 2023-08-30 | 2023-08-30 | Form reinforcing apparatus in movement joint department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221031447U (en) |
-
2023
- 2023-08-30 CN CN202322345024.8U patent/CN221031447U/en active Active
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| GR01 | Patent grant | ||
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