CN210105313U - Reinforcing member for aluminum template - Google Patents
Reinforcing member for aluminum template Download PDFInfo
- Publication number
- CN210105313U CN210105313U CN201920703696.2U CN201920703696U CN210105313U CN 210105313 U CN210105313 U CN 210105313U CN 201920703696 U CN201920703696 U CN 201920703696U CN 210105313 U CN210105313 U CN 210105313U
- Authority
- CN
- China
- Prior art keywords
- pull rod
- aluminum
- reinforcing member
- positioning hole
- mounting hole
- 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.)
- Expired - Fee Related
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 56
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- 238000009415 formwork Methods 0.000 claims description 24
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 239000011701 zinc Substances 0.000 claims description 7
- 229910052725 zinc Inorganic materials 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 5
- 229910000639 Spring steel Inorganic materials 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 13
- 238000010276 construction Methods 0.000 abstract description 10
- 239000004411 aluminium Substances 0.000 abstract description 8
- 230000002787 reinforcement Effects 0.000 abstract description 5
- 239000011248 coating agent Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 238000009439 industrial construction Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- UOURRHZRLGCVDA-UHFFFAOYSA-D pentazinc;dicarbonate;hexahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Zn+2].[Zn+2].[Zn+2].[Zn+2].[Zn+2].[O-]C([O-])=O.[O-]C([O-])=O UOURRHZRLGCVDA-UHFFFAOYSA-D 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model relates to a construction equipment technical field, its aim at provides a reinforcement for aluminum mould board. The adopted technical scheme is as follows: a reinforcing member for an aluminum template comprises a pull rod, fasteners penetrating through two ends of the pull rod and two bolts arranged on the outer sides of the two fasteners respectively; the pull rod is provided with a mounting hole and a positioning hole along two sides of the length direction, the mounting hole and the positioning hole are arranged in the same direction, and the two bolts are inserted into the mounting hole and the positioning hole respectively. The utility model discloses an installation, dismantlement process convenient and fast can effectively fix the aluminium template simultaneously.
Description
Technical Field
The utility model relates to a construction equipment technical field especially relates to a reinforcement for aluminum mould board.
Background
The aluminum formwork is a building formwork made of aluminum alloy, also called an aluminum alloy formwork, and is manufactured by manufacturing and designing according to modulus and extruding the aluminum formwork through special equipment, and the aluminum formwork is a complete and matched universal accessory consisting of an aluminum panel, a support and a connecting piece, can be combined and assembled into an integral formwork with different sizes and complex external dimensions, and is a system formwork for assembly and industrial construction, so that the defects of the traditional formwork are overcome. The application of the aluminum template system in the building industry improves the construction efficiency of building construction engineering and reduces the construction cost.
After the aluminum formwork is built, concrete needs to be poured into the aluminum formwork, and the aluminum formwork needs to be reinforced by a reinforcing member before pouring. Among the prior art, the reinforcement in the aluminium template still adopts traditional techniques such as screw rod and nut to realize, when adopting screw rod and nut to consolidate, insert the screw rod earlier and build the aluminium template of completion in, the both ends of screw rod are located the both sides of aluminium template respectively, then penetrate the fastener respectively at the both ends of screw rod, at the both ends construction bolt of screw rod at last, inwards screw in the bolt at both ends and hug closely the fastener to make the fastener hug closely the aluminium template, realize the reinforcement to the aluminium template from this. However, the whole reinforcing member is slow to mount and dismount by adopting a bolt and nut reinforcing mode, and the construction progress is influenced; in addition, the nut is easy to slip under the condition of being pressed, so that in the process of filling concrete in the aluminum template, the nut is separated from the original fixed position, accidents such as mold explosion, concrete over-square and the like occur, and the construction difficulty is increased.
Disclosure of Invention
The utility model provides a reinforcement for aluminum mould board, its installation, dismantlement process convenient and fast can effectively fix aluminum mould board simultaneously.
The utility model adopts the technical proposal that:
a reinforcing member for an aluminum template comprises a pull rod, fasteners penetrating through two ends of the pull rod and two bolts arranged on the outer sides of the two fasteners respectively; the pull rod is provided with a mounting hole and a positioning hole along two sides of the length direction, the mounting hole and the positioning hole are arranged in the same direction, and the two bolts are inserted into the mounting hole and the positioning hole respectively.
Preferably, the pull rod is a columnar rod, and the longitudinal sectional area of the pull rod is gradually reduced from one end to the other end.
Preferably, the longitudinal section of the pull rod is circular.
Preferably, the supplementary angle of the inclination angle α of the side edge of the right section of the pull rod is 0.1-0.3 degrees by taking the central axis of the pull rod as a reference axis.
Preferably, the side of the right section of the tie bar has a supplementary angle of inclination α of 0.2 °.
Preferably, the pull rod, the fastener and/or the bolt are made of 45-grade steel or spring steel.
Preferably, the surfaces of the pull rod, the fastener and/or the bolt are provided with zinc coatings.
Preferably, the installation hole and the positioning hole are the same in size.
The utility model has the advantages that: the installation and disassembly processes are convenient and fast, and the aluminum template can be effectively fixed. Specifically, in the installation process of the utility model, firstly, the pull rod is arranged in the preset installation hole on the aluminum template in a penetrating way; then, the two fasteners are sleeved on the pull rod respectively from two ends of the pull rod, the two fasteners are buckled on two sides of the aluminum template, and the two fasteners are both attached to the aluminum template; and finally, inserting the two bolts into the mounting holes and the positioning holes which are respectively formed in the two ends of the pull rod, so that the bolts tightly attach the fastener to the aluminum template, and the aluminum template is fixed. After concrete pouring is completed and the concrete is fully solidified, the bolt and the fastener are only required to be taken out in sequence, then the end part of the fastener is hammered by a hammer, and the fastener is knocked out of the concrete. The utility model discloses an installation, dismantlement process convenient and fast can effectively fix the aluminium template simultaneously, have the value of using widely.
Drawings
Fig. 1 is a schematic structural view of a reinforcing member for an aluminum formwork according to the present invention;
FIG. 2 is a top view of a tie bar in a reinforcing member for an aluminum formwork according to the present invention;
fig. 3 is a side view of the fastener in the reinforcing member for an aluminum mold plate according to the present invention.
In the figure: 1-a pull rod; 2-a fastener; 3, inserting a pin; 4-mounting holes; and 5, positioning holes.
Detailed Description
The present invention will be further described with reference to the following embodiments. Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplified description, and it is not intended to indicate or imply that the referred unit or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present patent, and those skilled in the art can understand the specific meaning of the above terms according to specific situations.
The present invention will be further explained with reference to fig. 1 to 3.
Example 1:
the present embodiment provides a reinforcing member for an aluminum template, as shown in fig. 1 to 3, including a pull rod 1, fasteners 2 penetrating both ends of the pull rod 1, and two plugs 3 respectively disposed at outer sides of the two fasteners 2; in this embodiment, the pull rod 1 may be, but not limited to, a strip-shaped or cylindrical shape, and is used to be inserted into an aluminum formwork. The pull rod 1 is provided with a mounting hole 4 and a positioning hole 5 along two sides of the length direction, the mounting hole 4 and the positioning hole 5 are arranged in the same direction, and the two bolts 3 are inserted into the mounting hole 4 and the positioning hole 5 respectively. In this embodiment, the plug pin 3 is a right-angled wedge, and the inclination angle thereof is 7 to 8 degrees. Preferably, a plurality of mounting holes 4 and positioning holes 5 are arranged along the length direction of the pull rod 1, so that aluminum templates with different thicknesses can be used, and the universality of the embodiment is enhanced. In this embodiment, the installation hole 4 and the positioning hole 5 are the same in size, and thus the universality of this embodiment can be further improved.
In this embodiment, the lengths of the mounting hole 4 and the positioning hole 5 are both 32mm, the distance between the mounting hole 4 and the positioning hole 5 is 350mm, and the diameters of the longitudinal sections at the two ends of the pull rod 1 are 18mm and 16mm respectively. The standard size of the aluminum template is set in accordance with the standard size.
It should be noted that, in the present embodiment, the tie rod 1 is implemented by using round steel with a diameter of 18mm, that is, the maximum diameter is 18mm, and the diameter of the tie rod is gradually reduced from 18mm at one end to 15mm at the other end.
In the installation process of the embodiment, firstly, the pull rod 1 is arranged in a preset installation hole in the aluminum template in a penetrating way; then, the two fasteners 2 are sleeved on the pull rod 1 from two ends of the pull rod 1 respectively, the two fasteners 2 are buckled on two sides of the aluminum template, and the two fasteners 2 are both attached to the aluminum template; finally, two bolts 3 are respectively inserted into the mounting holes 4 and the positioning holes 5 which are respectively arranged at the two ends of the pull rod 1, so that the bolts 3 tightly attach the fasteners 2 to the aluminum template, and the aluminum template is fixed. After concrete pouring is completed and concrete is fully solidified, the bolt 3 and the fastener 2 only need to be taken out in sequence, then the end part of the fastener 2 is hammered by a hammer, and the fastener 2 is knocked out from the concrete. The installation of this embodiment, dismantlement process convenient and fast can effectively fix the aluminium template simultaneously, has the value of using widely.
Example 2:
among the prior art, the pull rod that penetrates in the aluminum mould board sets up to the cylinder type, and in the use, if direct wear to establish the pull rod in the aluminum mould board, difficult taking out after the concrete solidifies, perhaps take out the easy cracked risk of taking place pull rod among the in-process. In order to avoid the problem that the pull rod is difficult to take out, a wall bushing is sleeved outside the pull rod, then the wall bushing and the pull rod are arranged in the aluminum formwork in a penetrating mode, after concrete pouring is completed, the concrete is solidified, the wall bushing is fixed in the concrete, and finally the end of the pull rod is hammered through a hammer so that the pull rod is integrally hammered out from the concrete. In the process, the wall bushing for installation is difficult to take out and is inevitably arranged in the concrete for a long time, so that a plurality of wall bushings are required to be utilized in the construction process, and the construction cost is high.
To solve the above problems in the prior art, the present embodiment is made on the basis of embodiment 1. In this embodiment, the pull rod 1 is a column-shaped rod, and the longitudinal sectional area of the pull rod 1 is gradually reduced from one end to the other end. It should be noted that, with such an arrangement, the pull rod 1 can be integrally in a prismatic table or a circular table shape, when the aluminum formwork is fixed, the pull rod 1 can be directly arranged in the aluminum formwork in a penetrating manner, then concrete pouring is performed, after the concrete is solidified, only one end with a smaller longitudinal section area of the pull rod 1 needs to be hammered by a hammer, and the pull rod 1 can be easily taken out after being loosened. Particularly, in the process of taking out the pull rod 1, the longitudinal sectional area of one end, which is knocked, of the pull rod 1 is smaller than that of the other end of the pull rod 1, so that the outer wall of the pull rod 1 can be separated from concrete only by knocking for a few times, and finally, the pull rod 1 can be taken out of the concrete by directly pulling the pull rod 1, and the pull rod is convenient and fast. In the using process of the embodiment, the wall bushing can be conveniently taken out without using the wall bushing, so that the use of the wall bushing is avoided, and the construction cost is effectively saved; in addition, in order to save cost in the prior art, the wall bushing is usually realized by a plastic bushing, is not easy to degrade or is recycled, is not very beneficial to environmental protection, and is more environment-friendly because the wall bushing is not needed.
In this embodiment, the longitudinal section of the pull rod 1 is circular, that is, the pull rod is a circular truncated cone-shaped pull rod, and the pull rod is set to be circular truncated cone-shaped, so that the contact surface between the pull rod 1 and concrete is smoother, and the pull rod 1 can be more easily taken out after the concrete is solidified.
Further, with the central axis of the pull rod 1 as a reference axis, the supplementary angle of the inclination angle α of the side edge of the right section of the pull rod 1 is 0.1-0.3 degrees, specifically, the supplementary angle of the inclination angle α of the side edge of the right section of the pull rod 1 is 0.2 degrees, so that the overall strength of the columnar rod 1 is ensured, and the columnar rod 1 is convenient to take out of concrete.
Further, the pull rod 1, the fastener 2 and/or the bolt 3 are made of 45-grade steel or spring steel. It will be appreciated that the tie rod 1, the clip 2 and/or the pin 3 may also be made of Q235 steel or Q345 steel, with steel No. 45 having high strength and good machinability and spring steel having good metallurgical quality and good surface quality.
Furthermore, the surfaces of the pull rod 1, the fastener 2 and/or the bolt 3 are all provided with a zinc coating. It should be understood that the zinc coating can be realized by hot galvanizing, electrogalvanizing, and the like, and because zinc hardly changes in dry air, a dense basic zinc carbonate film can be generated on the zinc surface in humid air, and the zinc coating can effectively play roles of beauty, rust prevention, and the like.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (8)
1. The utility model provides a reinforcing piece for aluminum mould board which characterized in that: comprises a pull rod (1), fasteners (2) arranged at two ends of the pull rod (1) in a penetrating way, and two bolts (3) respectively arranged at the outer sides of the two fasteners (2); the pull rod (1) is provided with a mounting hole (4) and a positioning hole (5) along two sides of the length direction respectively, the mounting hole (4) and the positioning hole (5) are arranged in the same direction, and the two bolts (3) are inserted into the mounting hole (4) and the positioning hole (5) respectively.
2. A reinforcing member for an aluminum formwork according to claim 1, wherein: the pull rod (1) is a cylindrical rod, and the longitudinal sectional area of the pull rod (1) is gradually reduced from one end to the other end.
3. A reinforcing member for an aluminum formwork according to claim 2, wherein: the longitudinal section of the pull rod (1) is circular.
4. A reinforcing member for aluminum formworks as recited in claim 3, wherein the supplementary angle of the inclination angle α of the side of the right section of said tie bar (1) is 0.1 ° -0.3 ° with the central axis of said tie bar (1) as a reference axis.
5. A reinforcing member for aluminum formworks as claimed in claim 4, wherein the side edge of the right section of the tie bar (1) has an inclination angle α complementary to 0.2 °.
6. A reinforcing member for an aluminum formwork according to claim 1, wherein: the pull rod (1), the fastener (2) and/or the bolt (3) are made of No. 45 steel or spring steel.
7. A reinforcing member for an aluminum formwork according to claim 1, wherein: the surfaces of the pull rod (1), the fastener (2) and/or the bolt (3) are provided with zinc coatings.
8. A reinforcing member for an aluminum formwork according to any one of claims 1 to 7, wherein: the installation hole (4) and the positioning hole (5) are same in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920703696.2U CN210105313U (en) | 2019-05-15 | 2019-05-15 | Reinforcing member for aluminum template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920703696.2U CN210105313U (en) | 2019-05-15 | 2019-05-15 | Reinforcing member for aluminum template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210105313U true CN210105313U (en) | 2020-02-21 |
Family
ID=69560175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920703696.2U Expired - Fee Related CN210105313U (en) | 2019-05-15 | 2019-05-15 | Reinforcing member for aluminum template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210105313U (en) |
-
2019
- 2019-05-15 CN CN201920703696.2U patent/CN210105313U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200221 |