CN107891511B - Separated prefabricated bay window die - Google Patents

Abstract

The invention proposes a separate prefabricated bay window mold, which includes a mold table. A boss is provided on the mold table. A first template is provided on the front and rear sides of the boss on the mold table. There is a first template on the boss on the mold table. The second template and the third template on the left and right sides, the second template is located on the upper part of the third template, the second template is located between the first templates on the front and rear sides, the third template is located between the first template and the boss, the front and rear There are cross beams between the first formwork on the side, movable embedded parts are provided on the cross beams, and scales are marked on the cross beams. The advantages of this invention are that the bay windows are prefabricated with molds and manufactured in a factory, which reduces on-site links, improves construction efficiency, improves the positioning accuracy of embedded parts and reserved holes, and ensures quality.

Description

Separate prefabricated bay window mold

Technical field

The invention relates to prefabricated buildings, and in particular to a separate prefabricated bay window mold.

Background technique

Vigorous development of new building industrialization is in line with the international consensus on green, low-carbon and sustainable development. It is not only an important starting point for promoting new urbanization, promoting the construction of ecological civilization, and realizing the energy security strategy, but also has become an important step in adjusting the structure of the construction field, transforming development methods, and energy conservation. important way to reduce emissions.

Bay windows are part of the building structure. Existing bay windows are often cast on-site or using prefabricated panels. The process is complicated, the steps are numerous, the construction period is occupied, and the quality is not easy to guarantee.

Contents of the invention

The invention proposes a separate prefabricated bay window mold, which solves the problems of complicated production and poor quality of existing bay windows, and can improve the positioning accuracy of embedded parts and reserved holes on the bay window.

The technical solution of the present invention is achieved as follows: a separate prefabricated bay window mold, including a mold table. The mold table is provided with a boss, and the mold table is provided with a first template located on the front and rear sides of the boss. The table is provided with a second template and a third template located on the left and right sides of the boss. The second template is located on the upper part of the third template. The second template is located between the first templates on the front and rear sides. The third template is located on the first template. There is a cross beam between the boss and the first template on the front and rear sides. There are movable embedded parts on the cross beam, and there are scales on the cross beam.

There is a fourth template between the mold table and the first template, the first template and the fourth template form a square groove, a ninth template is between the first template and the third template, and between the boss and the third template There is a tenth formwork in between, a crossbar is provided on the crossbeam, a steel bar groove is provided on both the second formwork and the crossbar, and the steel bar groove on the crossbar is connected with the transverse groove.

The ninth template includes a fifth template and a sixth template, the fifth template is located between the first template and the third template, the sixth template is located between the fourth template and the third template, and the tenth template includes the The seventh formwork and the eighth formwork, the eighth formwork is located at the lower part of the seventh formwork, the sixth formwork and the eighth formwork are both located on the formwork table, and the sixth formwork and the eighth formwork are both provided with steel grooves.

The cross beam is connected to the first formwork through fixing parts.

The advantages of this invention are that the bay windows are prefabricated with molds and manufactured in a factory, which reduces on-site links, improves construction efficiency, improves the positioning accuracy of embedded parts and reserved holes, and ensures quality.

Description of the drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are only These are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without exerting creative efforts.

Figure 1 is a schematic structural diagram of the present invention.

Figure 2 is a schematic diagram of the bay window structure.

Figure 3 is a schematic diagram of the mold table and boss structure.

In the picture: 1-Mold table, 2-Boss table, 3-First template, 4-Second template, 5-Third template, 6-Fourth template, 7-Fifth template, 8-Sixth template, 9 -The seventh formwork, 10-the eighth formwork, 11-reinforcement groove, 12-fixture, 13-cross beam, 14-embedded parts, 15-cross bar, 16-transverse groove, 17-bay window, 18-groove , 19-bump, 20-extension section.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without exerting creative efforts fall within the scope of protection of the present invention.

Example 1

As shown in Figures 1-3, a separate prefabricated bay window mold includes a mold table 1. The mold table 1 is provided with a boss 2. The mold table 1 is provided with a first mold located on the front and rear sides of the boss 2. Template 3. The mold platform 1 is provided with a second template 4 and a third template 5 located on the left and right sides of the boss 2. The second template 4 is located on the upper part of the third template 5. The second template 4 is located on the first template on the front and rear sides. 3, the third formwork 5 is provided between the first formwork 3 and the boss 2, a crossbeam 13 is provided between the first formwork 3 on the front and rear sides, and a movable embedded part 14 is provided on the crossbeam 13. Marked with scale.

When pouring the bay window, first fix the first formwork and the third formwork on the formwork, while the two ends of the third formwork are connected to the first formwork and the boss respectively, and then connect the two ends of the second formwork to the third formwork on the front and rear sides. A formwork is connected. The first formwork, the second formwork, the third formwork, the formwork platform and the boss form a pouring space with a zigzag cross-section. The first formwork encloses the front and rear outer end surfaces of the bay window, and the second formwork and the third formwork The three formwork blocks the left and right outer end surfaces of the bay window, the second formwork blocks the horizontal section above it, the third formwork blocks the two vertical sections below it, the formwork platform blocks the lower end surface of the bay window, and the boss blocks the bay window. On the inner end face, the cross beam is used to fix the embedded parts in the bay window. According to the scale on the cross beam, adjust the fixed position of the embedded parts on the cross beam to achieve precise positioning of the embedded parts and embedded holes. Bolts are used to connect the various parts of the mold. The connection enables the connection structure to be detachable. After each component is connected and installed, concrete is poured into the mold for production.

Example 2

As shown in Figure 1-3, a separate prefabricated bay window mold is provided. A fourth template 6 is provided between the mold platform 1 and the first template 3. The first template 3 and the fourth template 6 form a square groove. There is a ninth template between the first template 3 and the third template 5, a tenth template between the boss 2 and the third template 3, a cross bar 15 on the cross beam 13, the second template 4 and the cross bar 15 Reinforcement grooves 11 are provided on both sides, and the reinforcement grooves 11 on the cross bars 15 are connected with the transverse grooves 16.

Other structures are the same as in Embodiment 1.

According to the needs of construction, a cross bar is added to the cross beam. The cross bar forms a groove 18 for inserting steel bars at the upper part of the bay window 17. A fourth formwork is set between the formwork table and the first formwork. One end of the fourth formwork is connected to the formwork. The other end of the fourth template is connected to the first template. Similarly, a ninth template is set between the first template and the third template, and a tenth template is set between the third template and the boss. The fourth template and The first template forms a square groove, and the square groove forms a square protrusion 19 on the bay window. The third template, the ninth template and the tenth template form an extension section 20 on the bay window. The boss and the extension section can facilitate the installation of the bay window. Positioning installation.

The steel bar grooves on the second formwork and the crossbar are both for inserting steel bars. The steel bars are used not only to strengthen the bay window but also to connect the bay window. The steel bar groove on the second formwork is a through-groove with the opening facing downwards. Before the second formwork, place the steel bars, and then buckle the second formwork onto the steel bars to avoid the tedious process of passing steel bars between the formwork and improve construction efficiency.

Example 3

As shown in Figure 1-3, a separate prefabricated bay window mold. The ninth template includes a fifth template 7 and a sixth template 8. The fifth template 7 is located between the first template 3 and the third template 5. The sixth template 8 is arranged between the fourth template 6 and the third template 5. The tenth template includes a seventh template 9 and an eighth template 10. The eighth template 10 is arranged at the lower part of the seventh template 9. The sixth template 8 The sixth formwork 8 and the eighth formwork 10 are both provided with steel grooves 11 on the formwork platform 1 .

Other structures are the same as in Embodiment 2.

According to the needs of construction, steel bars must also be installed in the lower part of the extension section, so the ninth formwork is divided into the fifth formwork and the sixth formwork. The sixth formwork is fixed on the formwork table, and one end of the sixth formwork is connected to the fourth formwork. , the other end of the sixth template is connected to the third template, the fifth template is fixed on the sixth template, and one end of the fifth template is connected to the first template, the other end of the fifth template is connected to the third template, the tenth template is connected to the ninth template The structure of the formwork is similar. After the components are connected, pass the steel bars through the steel grooves on the sixth and eighth formwork.

Example 4

As shown in Figure 1-3, a separate prefabricated bay window mold, the cross beam 13 is connected to the first formwork 3 through a fixing part 12.

The fixing part is L-shaped. One end of the fixing part is bolted to the first formwork, and the other end is welded to the cross beam. The cross beam is stuck between the two fixing parts to provide positioning support for the cross bar and embedded parts.

The above descriptions are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the present invention. within the scope of protection.

Claims (3)

1. The utility model provides a prefabricated window mould that wafts of disconnect-type, includes mould platform (1), its characterized in that: the die table (1) is provided with a boss (2), the die table (1) is provided with a first die plate (3) positioned on the front side and the rear side of the boss (2), the die table (1) is provided with a second die plate (4) and a third die plate (5) positioned on the left side and the right side of the boss (2), the second die plate (4) is positioned on the upper part of the third die plate (5), the second die plate (4) is arranged between the first die plate (3) on the front side and the rear side, the third die plate (5) is arranged between the first die plate (3) and the boss (2), a beam (13) is arranged between the first die plate (3) on the front side and the rear side, the beam (13) is provided with a movable embedded part (14), and scales are marked on the beam (13);

the novel concrete slab forming machine is characterized in that a fourth template (6) is arranged between the die table (1) and the first template (3), square grooves are formed between the first template (3) and the fourth template (6), a ninth template is arranged between the first template (3) and the third template (5), a tenth template is arranged between the boss (2) and the third template (5), a cross rod (15) is arranged on the cross rod (13), reinforcing steel bar grooves (11) are formed in the second template (4) and the cross rod (15), and the reinforcing steel bar grooves (11) on the cross rod (15) are communicated with the transverse grooves (16).

2. The split prefabricated bay window mold of claim 1, wherein: the ninth template comprises a fifth template (7) and a sixth template (8), the fifth template (7) is arranged between the first template (3) and the third template (5), the sixth template (8) is arranged between the fourth template (6) and the third template (5), the tenth template comprises a seventh template (9) and an eighth template (10), the eighth template (10) is arranged at the lower part of the seventh template (9), the sixth template (8) and the eighth template (10) are all arranged on the template table (1), and reinforcing steel bar grooves (11) are formed in the sixth template (8) and the eighth template (10).

3. The split prefabricated bay window mold of claim 1, wherein: the cross beam (13) is connected with the first template (3) through a fixing piece (12).