CN211640366U - Prefabricated mould of door and window lintel batch with adjustable - Google Patents
Prefabricated mould of door and window lintel batch with adjustable Download PDFInfo
- Publication number
- CN211640366U CN211640366U CN201922169193.4U CN201922169193U CN211640366U CN 211640366 U CN211640366 U CN 211640366U CN 201922169193 U CN201922169193 U CN 201922169193U CN 211640366 U CN211640366 U CN 211640366U
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- template
- lintel
- door
- adjustable
- window lintel
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- 238000007493 shaping process Methods 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 23
- 239000010959 steel Substances 0.000 claims description 23
- 238000009417 prefabrication Methods 0.000 claims 4
- 238000010276 construction Methods 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract description 2
- 230000007306 turnover Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 239000011470 perforated brick Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007605 air drying Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a prefabricated mould of door and window lintel batch with adjustable, including template, locating component, the shaping in top both ends of template has the draw-in groove, and a plurality of templates are parallel and fix a position along linear arrangement and through locating component and draw-in groove cooperation. The utility model discloses novel structure carries out arbitrary size adjustment with regard to roof beam cross-section and length according to lintel dimensional requirement, but template reuse also. Simple structure, light easy turnover use, high machining efficiency, convenient installation and use, work efficiency improvement and construction operation surface saving.
Description
Technical Field
The utility model relates to a construction technical field specifically is a prefabricated mould of door and window lintel batch with adjustable.
Background
In building construction, doors and windows are indispensable members. In the masonry structure construction process, people often set a beam on an opening of a wall body, which is provided with a door and window opening and the opening of the wall body is larger than 300mm, so as to bear the dead weight of the masonry above the top surface of the opening and the load transmitted by a beam plate of an upper floor, and the beam is called as a lintel. The construction of lintel has been a big difficulty in construction. The traditional lintel method is a cast-in-place method, namely, after the steel bars are planted on the top surface of the opening, the steel bars are cured and fixed, the mounting template is processed, and then concrete is poured. The method has the disadvantages that each lintel needs to be independently woven, time and labor are wasted, the working efficiency is low, and the manufacturing number of the lintel is not ideal. Another conventional practice is to prefabricate the lintel. Because door and window specification is various, and length and height are not the same, consequently before prefabricating the lintel, need the workman to process the lintel template of a plurality of different specifications in advance. Although the method ensures the size and the appearance and accelerates the construction progress, the template of the lintel is a loose template, so that the template of the prefabricated lintel can only be used for one time, the material is seriously wasted, the construction waste is increased, the manpower and the material resources are increased, and the cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.
The utility model provides a door and window lintel is prefabricated mould in batches with adjustable, includes template, locating component, and the shaping of the top both ends of template has the draw-in groove, and a plurality of templates are parallel and along linear arrangement and fix a position through locating component and draw-in groove cooperation.
Furthermore, the template is concave, and the clamping grooves are formed in the bulges at the two ends of the top of the template.
Furthermore, the locating component comprises a long steel bar arranged in the clamping groove and a plurality of pairs of clamp plate steel bars which are welded and fixed on the long steel bar and form an I-shaped structure with the long steel bar, and the clamp plate steel bars and the long steel bar are arranged vertically.
Furthermore, an elevation control line is carved on the inner side of the bottom of the template.
Further, the bottom of the template is covered and installed with a bottom plate.
Compared with the prior art, the utility model discloses the beneficial effect who gains does: the utility model discloses novel structure carries out arbitrary size adjustment with regard to roof beam cross-section and length according to lintel dimensional requirement, but template reuse also. Simple structure, light easy turnover use, high machining efficiency, convenient installation and use, work efficiency improvement and construction operation surface saving.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of a first embodiment of the present invention.
In the figure: 1-template, 11-clamping groove, 2-positioning member, 21-long steel bar, 22-splint steel bar, 3-elevation control line, 4-bottom plate and 5-perforated brick.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, an adjustable door and window lintel batch prefabricating die comprises a template 1 and a positioning member 2, wherein clamping grooves 11 are formed at two ends of the top of the template 1, and a plurality of templates 1 are arranged in parallel and along a straight line and are positioned by matching the positioning member 2 with the clamping grooves 11.
Furthermore, the template 1 is concave, and the clamping grooves 11 are formed in the bulges at the two ends of the top of the template 1.
Furthermore, the positioning member 2 includes a long steel bar 21 disposed in the slot 11 and a plurality of pairs of clamp plate steel bars 22 welded and fixed to the long steel bar 21 and forming an i-shaped structure with the long steel bar, and the clamp plate steel bars 22 are perpendicular to the long steel bar 21.
Furthermore, an elevation control line 3 is marked on the inner side of the bottom of the template 1.
Further, the bottom of the formwork 1 is covered and installed with a bottom plate 4.
[ EXAMPLES one ]
The utility model relates to a prefabricated mould of door and window lintel batch with adjustable adopt following step to be under construction:
(1) cleaning a field, and placing a bottom plate 4' of 2500x2500mm on the ground as a field for prefabricating a lintel;
(2) coating a release agent on the template 1';
(3) the templates 1 ' are arranged on the bottom plate 4 ' along a straight line, and the positioning members 2 ' are vertically placed into the clamping grooves 11 ' from top to bottom so that the clamping plate steel bars can be just clamped in the main clamping grooves 11 ';
(4) placing a perforated brick 5 at the bottom between the two templates 1, and adjusting the position of the perforated brick 5 according to the required length of the lintel;
(5) and pouring concrete to the elevation control line, and air-drying and shaping to obtain the lintel.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (5)
1. The utility model provides a door and window lintel is prefabricated mould in batches with adjustable, includes template, locating component, its characterized in that, and the shaping of the top both ends of template has the draw-in groove, and a plurality of templates are parallel and along linear arrangement and fix a position through locating component and draw-in groove cooperation.
2. The batch prefabrication mould for the adjustable door and window lintel as claimed in claim 1, wherein the template is concave, and the slots are formed at the bulges at the two ends of the top of the template.
3. The batch prefabrication mould for the adjustable door and window lintel according to claim 1, wherein the positioning member comprises a long steel bar arranged in the clamping groove and a plurality of pairs of clamping plate steel bars welded and fixed on the long steel bar and forming an I-shaped structure with the long steel bar, and the clamping plate steel bars are arranged perpendicular to the long steel bar.
4. The batch prefabrication mold for adjustable door and window lintel according to claim 1, wherein elevation control lines are carved on the inner side of the bottom of the mold plate.
5. The batch prefabrication mould for the adjustable door and window lintel as recited in claim 1, wherein a bottom plate is mounted on the bottom of the mould plate in a covering manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922169193.4U CN211640366U (en) | 2019-12-06 | 2019-12-06 | Prefabricated mould of door and window lintel batch with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922169193.4U CN211640366U (en) | 2019-12-06 | 2019-12-06 | Prefabricated mould of door and window lintel batch with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211640366U true CN211640366U (en) | 2020-10-09 |
Family
ID=72694838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922169193.4U Active CN211640366U (en) | 2019-12-06 | 2019-12-06 | Prefabricated mould of door and window lintel batch with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211640366U (en) |
-
2019
- 2019-12-06 CN CN201922169193.4U patent/CN211640366U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20240314 Granted publication date: 20201009 |
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| PP01 | Preservation of patent right |