CN219034036U

CN219034036U - Concrete beam plastic formwork for building construction

Info

Publication number: CN219034036U
Application number: CN202223353315.3U
Authority: CN
Inventors: 雷良龙
Original assignee: Guangdong Pufa Construction Co ltd
Current assignee: Guangdong Pufa Construction Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-05-16
Anticipated expiration: 2032-12-14

Abstract

The utility model is applicable to the technical field of plastic templates, and provides a concrete beam plastic template for building construction, which comprises a first template, a second template and a supporting structure, wherein the second template is arranged on one side of the first template; the supporting structure comprises a plurality of first fixed barrels, the first fixed barrels are respectively and fixedly connected to the front ends and the rear ends of the top and the bottom of the outer side surfaces of the first template and the second template, and ground screw rods are vertically arranged in an inner cavity of the first fixed barrels in a drawable mode. This concrete beam plastic form for construction passes in the middle of the inner chamber of first fixed cylinder through the ground nail pole, carries out better location to first template and second template fixedly, improves the connectivity between first template and second template and the ground, and rethread polylith first template or polylith second template splice each other after, can pass in the inside of third fixed cylinder through the stiffener, improves the joint strength between two first templates or two second templates.

Description

Concrete beam plastic formwork for building construction

Technical Field

The utility model belongs to the technical field of plastic templates, and particularly relates to a concrete beam plastic template for building construction.

Background

The plastic building template is a novel building template, is a new product for regeneration after a wood template, a combined steel template, a bamboo wood gluing template and an all-steel large template, can completely replace the traditional steel template, the wood template and the square wood, is energy-saving and environment-friendly, has low spreading cost, but is mainly fixed by steel nails among the existing plastic templates, and is convenient to detach after the plastic building template is used.

When the plastic templates of the existing concrete beam are spliced, the connecting effect among a plurality of plastic templates is poor, the connecting strength between two templates and the ground is low, the two spliced templates are easy to skew, and the pouring quality of the concrete beam is low; therefore, the concrete beam plastic template for building construction solves the problems.

Disclosure of Invention

The utility model provides a concrete beam plastic template for building construction, which aims to solve the problems that the connecting effect between a plurality of plastic templates is poor, the connecting strength between two templates and the ground is low, and the two templates which are spliced easily are askew.

The utility model is realized in such a way that the concrete beam plastic formwork for building construction comprises a first formwork, a second formwork and a supporting structure, wherein the second formwork is arranged at one side of the first formwork;

the supporting structure comprises a plurality of first fixing cylinders, the first fixing cylinders are respectively and fixedly connected to the front ends and the rear ends of the top and the bottom of the outer side surfaces of the first template and the second template, ground nail rods are vertically arranged in an inner cavity of the first fixing cylinders in a drawable manner, and fixing blocks are fixedly connected to the top ends of the ground nail rods;

the outer side surface of the first fixed cylinder is fixedly connected with a third fixed cylinder, and a reinforcing rod is arranged in the third fixed cylinder in a drawable manner;

the middle parts of the outer side surfaces of the first template and the second template are fixedly connected with a plurality of second fixing cylinders, the outer side surfaces of the second fixing cylinders are fixedly connected with supporting feet, and the surfaces of the supporting feet are provided with supporting leg structures for supporting the second template.

Preferably, a plurality of cover plates are arranged between the tops of the first template and the second template through a clamp, and a plurality of cover plates can form a plugging plate matched with the space between the tops of the first template and the second template.

Preferably, the landing leg structure includes the dead lever, dead lever fixed connection in the surface of supporting legs, the surface of dead lever articulates there is the link, the other end fixedly connected with of link holds a section of thick bamboo, the inner chamber threaded connection who holds a section of thick bamboo has the threaded rod, the other end of threaded rod extends to hold the outside of section of thick bamboo.

Preferably, the other end of the threaded rod is rotationally connected with a supporting rod through a rotating shaft, and the other end of the supporting rod is rotationally connected with a supporting leg.

Preferably, the other end of the surface of the threaded rod is fixedly connected with a fixing sleeve, and the surface of the fixing sleeve is fixedly connected with a plurality of torsion handles.

Preferably, a pouring opening is formed in one cover plate.

Preferably, the first template and the second template are both made of plastic materials.

Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: according to the concrete beam plastic formwork for building construction, after the space between the first formwork and the second formwork is adjusted, the ground nail rod penetrates through the inner cavity of the first fixing barrel, then the fixing block is knocked, so that the ground nail rod is inserted into the ground, the first formwork and the second formwork are well positioned and fixed, connectivity between the first formwork and the second formwork and the ground is improved, and after the first formworks or the second formworks are spliced with each other, adjacent two first formworks or two second formworks can be connected and supported with each other through the reinforcing rod in the third fixing barrel, connection strength between the two first formworks or the two second formworks is improved, the connection strength between the ground is improved, the first formworks and the second formworks are supported by the supporting leg structure, skew conditions between the spliced two formworks are avoided, and building construction use is facilitated.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is an enlarged view of a portion of the portion A of FIG. 1 in accordance with the present utility model;

FIG. 3 is a schematic view of the structure of the ground pin and the fixing block according to the present utility model.

In the figure: 1. a first template; 2. a second template; 3. a first fixed cylinder; 4. a reinforcing rod; 5. a ground nail rod; 6. a fixed block; 7. a second fixed cylinder; 8. a fixed rod; 9. a receiving cylinder; 10. a threaded rod; 11. a rotating shaft; 12. a fixed sleeve; 13. a torsion handle; 14. a support rod; 15. hanging rings; 16. supporting feet; 17. a cover plate; 18. a clamp; 19. and a third fixed cylinder.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a concrete beam plastic formwork for construction, includes first template 1, second template 2 and bearing structure, and second template 2 sets up in one side of first template 1.

The space between the first template 1 and the second template 2 forms a die cavity, and concrete is poured into the die cavity for pouring molding.

The supporting structure comprises a plurality of first fixing cylinders 3, the plurality of first fixing cylinders 3 are respectively and fixedly connected to the front end and the rear end of the top and the bottom of the outer side surfaces of the first template 1 and the second template 2, the inner cavity of the first fixing cylinder 3 is vertically provided with a ground nail rod 5 in a drawable manner, and the top end of the ground nail rod 5 is fixedly connected with a fixing block 6; the outer side surface of the first fixed cylinder 3 is fixedly connected with a third fixed cylinder 19, and a reinforcing rod 4 is arranged in the third fixed cylinder 19 in a drawable manner.

The middle parts of the outer side surfaces of the first template 1 and the second template 2 are fixedly connected with a plurality of second fixed cylinders 7, the outer side surfaces of the second fixed cylinders 7 are fixedly connected with supporting legs 16, and the surfaces of the supporting legs 16 are provided with supporting leg structures for supporting the second template 2.

After the distance between the first template 1 and the second template 2 is adjusted, the ground nail rod 5 passes through the inner cavity of the first fixing cylinder 3, and then the ground nail rod 5 is inserted into the ground through the knocking fixing block 6, so that the first template 1 and the second template 2 are well positioned and fixed, and the connectivity between the first template 1 and the second template 2 and the ground is improved.

After the first templates 1 or the second templates 2 are spliced with each other, the reinforcing rods 4 can penetrate through the inside of the third fixed cylinder 19, the two adjacent first templates 1 or second templates 2 are mutually connected and supported, the connection strength between the two first templates 1 or the two second templates 2 is improved, the connection strength between the two first templates 1 or the two second templates 2 and the ground is improved, the first templates 1 and the second templates 2 are supported by the supporting leg structure, the situation that skew occurs between the spliced two templates is avoided, the pouring quality of concrete beams is improved, and the construction and use are facilitated.

Further, a plurality of cover plates 17 are arranged between the tops of the first template 1 and the second template 2 through a clamp 18, and the plurality of cover plates 17 can form a plugging plate matched with the top space between the first template 1 and the second template 2.

In this embodiment, the cover 17 seals the opening between the top of the first and second forms 1, 2 to prevent the concrete from falling into debris when it is air-dried.

Further, the landing leg structure includes dead lever 8, and dead lever 8 fixed connection is in the surface of supporting legs 16, and the surface of dead lever 8 articulates has link 15, and the other end fixedly connected with of link 15 holds a section of thick bamboo 9, holds the inner chamber threaded connection of section of thick bamboo 9 and has threaded rod 10, and the other end of threaded rod 10 extends to the outside that holds a section of thick bamboo 9, and the other end fixedly connected with fixed cover 12 on threaded rod 10 surface, the fixed fixedly connected with of fixed cover 12 is a plurality of and turns round handle 13.

In this embodiment, after the hanging ring 15 is hung on the fixing rod 8, the first template 1 or the second template 2 can be supported and reinforced, the accommodating cylinder 9 can be directly pulled in the later stage, the hanging ring 15 is driven to be pulled out from the surface of the fixing rod 8, and the disassembly operation can be completed.

The twisting handle 13 is connected through the fixing sleeve 12 to drive the threaded rod 10 to rotate, so that the telescopic length of the threaded rod 10 in the inner cavity of the accommodating cylinder 9 is adjusted.

Further, the other end of the threaded rod 10 is rotatably connected with a supporting rod 14 through a rotating shaft 11, and the other end of the supporting rod 14 is rotatably connected with a supporting foot 16.

In the present embodiment, after the threaded rod 10 is extended and retracted, the supporting leg 16 is abutted against the ground in parallel, so that the first template 1 or the second template 2 can be supported.

Further, a pouring opening is formed in one cover plate 17, and the first template 1 and the second template 2 are made of plastic materials.

The working principle and the using flow of the utility model are as follows: after the concrete beam pouring device is installed, after the space between the first templates 1 and the second templates 2 is adjusted, the ground nail rods 5 penetrate through the inner cavities of the first fixing cylinders 3, then the ground nail rods 5 are inserted into the ground through the knocking fixing blocks 6, the first templates 1 and the second templates 2 are well positioned and fixed, the connectivity between the first templates 1 and the second templates 2 and the ground is improved, then after the first templates 1 or the second templates 2 are spliced with each other, the reinforcing rods 4 penetrate through the inside of the third fixing cylinders 19, the adjacent two first templates 1 or the adjacent two second templates 2 are mutually connected and supported, the connection strength between the two first templates 1 or the two second templates 2 is improved, the connection strength between the ground is improved, the first templates 1 and the second templates 2 are supported through the matched supporting leg structures, and the pouring quality of the concrete beam is improved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a concrete beam plastic formwork for construction which characterized in that: the device comprises a first template (1), a second template (2) and a supporting structure, wherein the second template (2) is arranged on one side of the first template (1);

the supporting structure comprises a plurality of first fixing barrels (3), the first fixing barrels (3) are respectively and fixedly connected to the front ends and the rear ends of the top and the bottom of the outer side surfaces of the first template (1) and the second template (2), ground nail rods (5) are vertically arranged in an inner cavity of the first fixing barrels (3) in a drawable mode, and fixing blocks (6) are fixedly connected to the top ends of the ground nail rods (5);

the outer side surface of the first fixed cylinder (3) is fixedly connected with a third fixed cylinder (19), and a reinforcing rod (4) is drawably arranged in the third fixed cylinder (19);

the novel formwork comprises a first formwork body (1) and a second formwork body (2), wherein the middle parts of the outer side faces of the first formwork body and the second formwork body (2) are fixedly connected with a plurality of second fixing cylinders (7), the outer side faces of the second fixing cylinders (7) are fixedly connected with supporting legs (16), and the surfaces of the supporting legs (16) are provided with supporting leg structures used for supporting the second formwork body (2).

2. A concrete beam plastic formwork for construction as claimed in claim 1, wherein: a plurality of cover plates (17) are arranged between the top of the first template (1) and the top of the second template (2) through clamps (18), and a plurality of cover plates (17) can form a plugging plate matched with the top interval of the first template (1) and the top interval of the second template (2).

3. A concrete beam plastic formwork for construction as claimed in claim 1, wherein: the landing leg structure includes dead lever (8), dead lever (8) fixed connection in the surface of supporting legs (16), link (15) have been hung on the surface of dead lever (8), the other end fixedly connected with of link (15) holds section of thick bamboo (9), the inner chamber threaded connection who holds section of thick bamboo (9) has threaded rod (10), the other end of threaded rod (10) extends to hold the outside of section of thick bamboo (9).

4. A concrete beam plastic formwork for construction according to claim 3, wherein: the other end of the threaded rod (10) is rotatably connected with a supporting rod (14) through a rotating shaft (11), and the other end of the supporting rod (14) is rotatably connected with a supporting foot (16).

5. A concrete beam plastic formwork for construction according to claim 3, wherein: the other end of the surface of the threaded rod (10) is fixedly connected with a fixing sleeve (12), and the surface of the fixing sleeve (12) is fixedly connected with a plurality of torsion handles (13).

6. A concrete beam plastic formwork for construction as claimed in claim 2, wherein: one cover plate (17) is provided with a pouring opening.

7. A concrete beam plastic formwork for construction as claimed in claim 1, wherein: the first template (1) and the second template (2) are both made of plastic materials.