Fabricated building template

Abstract

The utility model discloses an assembly type building formwork, and particularly relates to the technical field of building formworks, the assembly type building formwork comprises two first formworks, two second formworks, a bottom supporting formwork and a lifting assembly, the two first formworks and the two second formworks are combined to form a rectangular pouring frame, and the bottom supporting formwork is arranged on the bottom supporting formwork. The first formwork is arranged at the bottom end of the pouring frame, the second formwork is arranged at the bottom end of the pouring frame, the first formwork is installed on the second formwork in an inserted mode, the bottom supporting formwork is arranged at the bottom end of the pouring frame, and the lifting assembly is arranged between the bottom supporting formwork and the second formwork and used for driving the bottom supporting formwork to move up and down. Free lifting of the bottom supporting formwork can be achieved through the lifting assembly, a worker can make the two nut seats close to or away from each other by rotating the double-end threaded rod in the forward direction or in the reverse direction, the inner depth of the pouring frame can be adjusted, and therefore the pouring requirements of prefabricated slabs with different thicknesses can be met as needed; different building templates do not need to be arranged according to the prefabricated slabs with different thicknesses, and resources are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of building templates, in particular to an assembled building template. Background Art

[0002] In order to achieve rapid construction of buildings, prefabricated formwork has become increasingly popular in recent years. Building formwork is a temporary supporting structure used in construction to form the required shape and size of building components (such as walls, columns, floor slabs, beams, etc.). Building formwork is particularly critical in the construction of cast-in-place concrete structures. Its design, production and installation directly affect the quality of the project. Among them, rectangular structure building formwork is the main mold for making prefabricated panels in construction projects.

[0003] At present, when prefabricated panels are produced in construction projects, the templates for producing them need to be spliced ​​together first. After the splicing is completed, side supports or U-shaped clamps are often used to clamp the two opposing panels, which is rather troublesome. Secondly, different construction templates need to be equipped for prefabricated panels of different thicknesses, which is a waste of resources. Utility Model Content

[0004] The purpose of this utility model is to provide an assembled building template to solve the above-mentioned shortcomings in the technology.

[0005] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: an assembled building template, comprising:

[0006] A first template and a second template, wherein two of each of the first template and the second template are provided, the two first templates and the two second templates are combined into a rectangular casting frame, and the first template is inserted and installed on the second template;

[0007] A bottom support template, which is arranged at the bottom end of the casting frame;

[0008] A lifting component is provided between the bottom supporting template and the second template, and is used to drive the bottom supporting template to move up and down.

[0009] Preferably, the lifting assembly includes:

[0010] A double-threaded rod, the double-threaded rod being rotatably connected between the two second templates, and having threads at both ends thereof opposite to each other;

[0011] Two nut seats, the two nut seats are symmetrically installed on the outside of the double-threaded rod;

[0012] Four hinged seats are symmetrically fixed to the lower end surface of the bottom supporting template, and a movable plate is hinged between each hinged seat and the end of the corresponding nut seat.

[0013] Preferably, a handwheel is installed at one end of the double-threaded rod, and a rubber sleeve is provided on the outside of the handwheel.

[0014] Preferably, a scraping plate is provided above the casting frame, and a handle is installed on the top of the scraping plate.

[0015] Preferably, sliders are fixed on both sides of the bottom end of the scraper plate, and a sliding groove is provided on the top end of the first template along the length direction, and the sliders are slidably fitted in the sliding groove.

[0016] Preferably, vertical T-shaped slots are provided at the ends of the two second templates on opposite sides, and a T-shaped inserting strip is fixed at the end of the first template facing the second template, and the T-shaped inserting strip is inserted and matched with the T-shaped slots.

[0017] Preferably, a bottom plate is fixed to the bottom end of the second template.

[0018] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0019] The first template and the second template of the utility model can be quickly assembled by using the cooperation of T-shaped inserts and T-shaped slots, without the need for support or clamping and limiting after assembly, which is more convenient;

[0020] The set lifting assembly can realize the free lifting of the bottom support formwork. The staff can move the two nut seats closer to or farther away from each other by rotating the double-headed threaded rod forward or reverse, so that the internal depth of the casting frame can be adjusted, so that it can be adapted to the casting needs of prefabricated panels of different thicknesses as needed. There is no need to equip different building formwork for prefabricated panels of different thicknesses, which saves more resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0022] Figure 1 This is one of the overall structural diagrams of the utility model;

[0023] Figure 2 This is the second schematic diagram of the overall structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the three-dimensional structure of the scraping plate of the utility model;

[0025] Figure 4 This is a schematic diagram of the three-dimensional structure of the first template of the utility model;

[0026] Figure 5 It is a schematic diagram of the three-dimensional structure of the second template of the utility model.

[0027] Description of reference numerals:

[0028] 1. First template; 2. Second template; 3. Bottom support template; 4. Double-ended threaded rod; 5. Bottom pad; 6. Nut seat; 7. Movable plate; 8. Handwheel; 9. Articulated seat; 10. Slide; 11. Scraper plate; 12. Handle; 13. Slider; 14. T-shaped insert; 15. T-shaped slot. DETAILED DESCRIPTION

[0029] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0030] Figure 1 and Figure 2 All of them are schematic diagrams of the overall structure of the present invention. As shown in the figure, the assembled building formwork includes a first formwork 1, a second formwork 2, a bottom supporting formwork 3 and a lifting assembly. The first formwork 1 and the second formwork 2 are each provided with two, and a bottom pad 5 is fixed to the bottom end of the second formwork 2. The bottom pad 5 contacts the ground to ensure the stability of the building formwork after assembly. Among them, through holes can be opened on the bottom pad 5 and fixed with piles or bolts to further improve stability. The two first formworks 1 and the two second formworks 2 are combined into a rectangular casting frame, and the first formwork 1 is inserted and installed on the second formwork 2 to achieve rapid assembly of the first formwork 1 and the second formwork 2. The bottom supporting formwork 3 is arranged at the bottom end of the casting frame, and the lifting assembly is arranged between the bottom supporting formwork 3 and the second formwork 2, and the lifting assembly is used to drive the bottom supporting formwork 3 to move up and down. The bottom supporting formwork 3 that can be lifted up and down can change the position of the bottom supporting formwork 3 according to the thickness of the prefabricated board to adjust the internal depth of the casting frame.

[0031] See Figure 4 and Figure 5 As shown, vertical T-shaped slots 15 are provided at the ends of the two second templates 2 on opposite sides, and a T-shaped inserting strip 14 is fixed at the end of the first template 1 facing the second template 2 , and the T-shaped inserting strip 14 is inserted and matched with the T-shaped slots 15 .

[0032] Among them, in the specific implementation of the present utility model, refer to Figure 1 As shown, the lifting assembly includes:

[0033] A double-threaded rod 4, the double-threaded rod 4 is rotatably connected between the two second templates 2, and the threads at both ends of the double-threaded rod 4 are opposite;

[0034] Two nut seats 6, the two nut seats 6 are symmetrically installed on the outside of the double-threaded rod 4;

[0035] Four hinged seats 9 are symmetrically fixed to the lower end surface of the bottom supporting template 3, and a movable plate 7 is hinged between each hinged seat 9 and the end of the corresponding nut seat 6.

[0036] A hand wheel 8 is mounted on one end of the double-threaded rod 4 , and a rubber sleeve is provided on the outside of the hand wheel 8 .

[0037] Based on the above technical solutions:

[0038] During actual use, the two second templates 2 can be fixed parallel to the ground first, and then the first template 1 can be installed, and the T-shaped insert 14 can be inserted from top to bottom along the T-shaped slot 15 to combine the first template 1 and the second template 2 to form a casting frame without the need for support or clamping. After that, the mixed concrete is added into the casting frame and waits for it to be formed.

[0039] Among them, the staff rotates the double-headed threaded rod 4 forward or reversely through the handwheel 8 with a rubber sleeve, and the two nut seats 6 can approach or move away from each other. When the two nut seats 6 approach each other, the bottom support template 3 rises, and the depth of the casting frame can be reduced at this time. When the two nut seats 6 move away from each other, the bottom support template 3 drops, and the depth of the casting frame can be increased. It can be adapted to the casting needs of prefabricated panels of different thicknesses as needed, without the need to equip different building templates, which saves more resources.

[0040] In addition, see Figure 2 and Figure 3 As shown, a scraping plate 11 is provided above the casting frame, and a handle 12 is installed on the top of the scraping plate 11.

[0041] See Figure 2 and Figure 3 As shown, sliders 13 are fixed on both sides of the bottom end of the scraper plate 11 , and a slide groove 10 is opened at the top end of the first template 1 along the length direction, and the sliders 13 are slidably fitted in the slide groove 10 .

[0042] Through the above technical solution:

[0043] During use, after the concrete is added into the casting frame, the worker can hold the handle 12 and push the scraper plate 11 to scrape off the excess concrete to ensure the flatness of the upper end surface of the precast plate.

[0044] The sliding of the slider 13 in the chute 10 can guide the movement of the scraping plate 11 to ensure the efficiency of the scraping operation.

[0045] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An assembled building template, characterized in that: include: A first template (1) and a second template (2), wherein two of each of the first template (1) and the second template (2) are provided, the two first templates (1) and the two second templates (2) are combined into a rectangular casting frame, and the first template (1) is inserted and installed on the second template (2); A bottom supporting template (3), wherein the bottom supporting template (3) is arranged at the bottom end of the casting frame; A lifting component is provided between the bottom supporting template (3) and the second template (2), and is used to drive the bottom supporting template (3) to move up and down.

2. The assembled building template according to claim 1, characterized in that: The lifting assembly comprises: A double-threaded rod (4), the double-threaded rod (4) being rotatably connected between the two second templates (2), and the threads at both ends of the double-threaded rod (4) being opposite; Two nut seats (6), the two nut seats (6) are symmetrically mounted on the outside of the double-headed threaded rod (4); Four hinged seats (9) are symmetrically fixed to the lower end surface of the bottom support template (3), and a movable plate (7) is hinged between each hinged seat (9) and the end of the corresponding nut seat (6).

3. The assembled building template according to claim 2, characterized in that: A hand wheel (8) is installed at one end of the double-threaded rod (4), and a rubber sleeve is provided on the outside of the hand wheel (8).

4. The assembled building template according to claim 1, characterized in that: A scraping plate (11) is provided above the casting frame, and a handle (12) is installed on the top of the scraping plate (11).

5. The assembled building template according to claim 4, characterized in that: Slide blocks (13) are fixed on both sides of the bottom end of the scraping plate (11); a slide groove (10) is provided at the top end of the first template (1) along the length direction; and the slide blocks (13) are slidably fitted in the slide groove (10).

6. The assembled building template according to claim 1, characterized in that: A vertical T-shaped slot (15) is provided at the ends of the two opposite sides of the second templates (2), and a T-shaped inserting strip (14) is fixed at the end of the first template (1) facing the second template (2), and the T-shaped inserting strip (14) is inserted and matched with the T-shaped slot (15).

7. The assembled building template according to claim 1, characterized in that: A bottom pad (5) is fixed to the bottom end of the second template (2).

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