CN215631636U - Vertical prestressing force stretch-draw anchor mouth forming die board of continuous beam - Google Patents
Vertical prestressing force stretch-draw anchor mouth forming die board of continuous beam Download PDFInfo
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- CN215631636U CN215631636U CN202122043197.5U CN202122043197U CN215631636U CN 215631636 U CN215631636 U CN 215631636U CN 202122043197 U CN202122043197 U CN 202122043197U CN 215631636 U CN215631636 U CN 215631636U
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- continuous beam
- mould body
- mouth forming
- bottom plate
- anchor mouth
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Abstract
The utility model discloses a continuous beam vertical prestress tensioning anchor mouth forming template which comprises a mould body, wherein the mould is cylindrical, the upper opening of the mould body is formed, a circular bottom plate is welded at the bottom of the mould body, a through hole is formed in the circular bottom plate of the mould body and used for allowing finish rolling deformed steel bars to penetrate out of the bottom of the mould body, a lifting handle is arranged at the top of the mould body and used for removing the mould body, and the outer peripheral wall of the mould body is smooth. The cylindrical device solves the problem of forming of the stretching notch, effectively controls the initial setting of concrete around the stretching notch, can be conveniently disassembled only by rotating, does not influence the quality and the appearance quality of the notch, and improves the construction efficiency of stretching operation.
Description
Technical Field
The utility model relates to the technical field of vertical beam pouring construction, in particular to a continuous beam vertical prestress tensioning anchor mouth forming template.
Background
At present, in the construction of long-span continuous beam, when the beam body concrete is poured, need set up vertical prestressing force stretch-draw notch at the roof beam face, in traditional construction, stretch-draw port template all uses squarely as leading, and the material is bamboo offset plate or iron sheet, treats beam body concrete pouring completion and when the initial set, demolishs the port template. However, when the existing formwork is in actual use, because the initial setting state of concrete is easy to deform and is not easy to master, when a plurality of formworks are constructed simultaneously, the existing sequence exists, the concrete around the tensioning port is damaged when the formworks are disassembled, the shape of the tensioning notch is irregular and not attractive, and the operation is influenced during subsequent tensioning operation, so that the vertical prestress tensioning effect is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a continuous beam vertical prestress tensioning anchor mouth forming template, which can improve the quality of a concrete construction square around a vertical tensioning slot mouth, simultaneously ensure the shape of the slot mouth and facilitate the subsequent vertical prestress tensioning operation.
The technical scheme adopted by the utility model is as follows:
the utility model provides a vertical prestressing force stretch-draw anchor mouth forming die of continuous beam, includes the mould body, the mould be the upper shed cylinder type, the bottom welding is provided with circular bottom plate, circular bottom plate of mould seted up the through-hole for finish rolling screw-thread steel is worn out from the bottom, the top be provided with the handle for the form removal, the periphery wall of mould smooth.
The die body is of a cylindrical structure with an upper opening and the diameter of the upper end larger than that of the lower end.
The through hole is positioned in the center of the circular bottom plate.
The diameter of the round bottom plate is 8 cm.
The diameter of the through hole is 30 mm.
The diameter of the upper end of the cylindrical structure is 14 cm.
The sealing gasket is an annular sealing gasket.
The cylindrical device solves the problem of forming of the stretching notch, effectively controls the initial setting of concrete around the stretching notch, can be conveniently disassembled only by rotating, does not influence the quality and the appearance quality of the notch, and improves the construction efficiency of stretching operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of the structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
As shown in figure 1, the utility model comprises a die body, wherein the die 5 is cylindrical with an upper opening, a circular bottom plate 4 is welded at the bottom of the die, a through hole is formed in the circular bottom plate of the die and used for allowing finish rolling deformed steel bars 3 to penetrate out of the bottom of the die, a handle 1 is arranged at the top of the die and used for removing the die, and the outer peripheral wall of the die is smooth. During the in-service use, through the setting of cylinder type, combine the cooperation of handle, can not have the influence to the cell type when demolising, and then can not cause the deformation and drop.
The die body is of a cylindrical structure with an upper opening and the diameter of the upper end larger than that of the lower end. The structure that the diameter of the upper end is larger than that of the lower end is smaller is arranged, so that the groove die is well demoulded, and the through hole is located in the center of the circular bottom plate. The diameter of the round bottom plate is 8 cm. The diameter of the through hole is 30 mm. The diameter of the upper end of the cylindrical structure is 14 cm.
The sealing gasket is characterized by further comprising a sealing gasket 3, wherein the sealing gasket 3 is an annular sealing gasket. The sealing gasket is arranged at the bottom of the die 5, and can overflow the bottom and the finish rolling deformed steel bar from the bottom penetrating part.
When the square anchor is used, a traditional square template is firstly changed into a round shape, an iron sheet with the thickness of 2mm is used as a material, the square anchor is made into a cylindrical shape, the upper opening is a 14cm opening, the lower opening is a round bottom plate with the diameter of 8cm, a round cavity with the diameter of 30mm is reserved in the middle, so that phi 25 finish rolling deformed steel bars can penetrate out from the bottom, the tension construction working face is ensured, an arc-shaped reinforcing steel bar is welded at the top end of the template to serve as a handle, the template is convenient to disassemble, and the diameter of the upper opening is 14cm, so that operators can install and fasten the plane anchor conveniently. The template is installed in place before beam body concrete placement, when treating concrete initial set, the portable handle, rotatory template, with the template lift out, can carry out the compaction again with not hard up concrete around simultaneously and receive the face, further improved concrete appearance quality.
The utility model has the advantages of improving the quality of concrete around the tensioning end of the continuous beam, improving the tensioning construction efficiency and ensuring the construction quality of the continuous beam. The device related by the utility model has the advantages of simple structure, flexible arrangement and convenient use.
In the description of the present invention, it is to be noted that, for the orientation words, there are terms such as "center", "lateral", "longitudinal", and the like
The terms "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used to designate an orientation or positional relationship that is based on the orientation or positional relationship shown in the drawings for purposes of descriptive convenience and simplicity of description, and are not intended to indicate or imply that the device or element so designated must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the specific scope of the utility model.
It is noted that the terms "first", "second", and the like in the description and claims of the present application are used for
Similar objects are distinguished and not necessarily used to describe a particular order or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the application of the principles of the technology. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the specific embodiments described herein, and may include more effective embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (7)
1. The utility model provides a continuous beam vertical prestressing force stretch-draw anchor mouth shaping template which characterized in that: the fine rolling die comprises a die body, the die is of an upper opening cylindrical type, a circular bottom plate is welded to the bottom of the die body, a through hole is formed in the circular bottom plate of the die body and used for allowing fine rolling deformed steel bars to penetrate out of the bottom of the die body, a lifting handle is arranged at the top of the die body and used for removing a die, and the peripheral wall of the die body is smooth.
2. The continuous beam vertical prestress tensioning anchor mouth forming template as claimed in claim 1, wherein: the die body is of a cylindrical structure with an upper opening and the diameter of the upper end larger than that of the lower end.
3. The continuous beam vertical prestress tensioning anchor mouth forming template as claimed in claim 2, wherein: the through hole is positioned in the center of the circular bottom plate.
4. The continuous beam vertical prestress tensioning anchor mouth forming template as claimed in claim 3, wherein: the diameter of the round bottom plate is 8 cm.
5. The continuous beam vertical prestress tensioning anchor mouth forming template as claimed in claim 4, wherein: the diameter of the through hole is 30 mm.
6. The continuous beam vertical prestress tensioning anchor mouth forming template as claimed in claim 5, wherein: the diameter of the upper end of the cylindrical structure is 14 cm.
7. The continuous beam vertical prestress tensioning anchor mouth forming template as claimed in claim 6, wherein: the sealing gasket is an annular sealing gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122043197.5U CN215631636U (en) | 2021-08-27 | 2021-08-27 | Vertical prestressing force stretch-draw anchor mouth forming die board of continuous beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122043197.5U CN215631636U (en) | 2021-08-27 | 2021-08-27 | Vertical prestressing force stretch-draw anchor mouth forming die board of continuous beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215631636U true CN215631636U (en) | 2022-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122043197.5U Active CN215631636U (en) | 2021-08-27 | 2021-08-27 | Vertical prestressing force stretch-draw anchor mouth forming die board of continuous beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215631636U (en) |
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2021
- 2021-08-27 CN CN202122043197.5U patent/CN215631636U/en active Active
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