Adjustable building template device

Abstract

The utility model discloses an adjustable building template device, which relates to the field of building templates and comprises a bottom plate, two longitudinal templates and two transverse templates, the two longitudinal templates are positioned at the top of the bottom plate and are oppositely arranged, the two transverse templates are positioned between the two longitudinal templates and are adjustable in position, and a mold cavity is formed among the bottom plate, the two longitudinal templates and the two transverse templates; limiting assemblies are oppositely arranged on the opposite sides of the two transverse formworks correspondingly. Each limiting assembly comprises at least one abutting block with the position adjustable. The two longitudinal formworks and the bottom plate are fixed through the fixing bolts, at the moment, the fixing bolts do not need to be screwed down, then the positions of the two transverse formworks are adjusted according to the actual size requirement, then a spanner is used for driving the rotating rings to rotate to drag the two longitudinal formworks, and the two longitudinal formworks are fixed through the fixing bolts. And then the two transverse templates can be tightly clamped and fixed through the two longitudinal templates, at the moment, the fixing bolts can be completely fastened, and the size of the mold cavity can be adjusted.

Description

Technical Field

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

[0002] Building formwork is a temporary support structure, which is made according to the design requirements to shape the concrete structure and components according to the specified position and geometric size, maintain its correct position, and bear the deadweight of the building formwork and the external loads acting on it. The purpose of formwork engineering is to ensure the quality and construction safety of concrete engineering, speed up the construction progress and reduce engineering costs.

[0003] The size of the cavity used for mold forming in existing building templates is usually fixed and cannot be adjusted. In actual use, if it is necessary to produce some concrete structures of different sizes, the template device of the corresponding size needs to be reprocessed, which reduces the practicality of the template device. Utility Model Content

[0004] In order to solve the defects in the prior art, the utility model provides an adjustable building template device.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The utility model discloses an adjustable building template device, comprising a bottom plate, two longitudinal templates located on the top of the bottom plate and arranged opposite to each other, and two transverse templates located between the two longitudinal templates and adjustable in position, wherein a mold cavity is formed between the bottom plate, the two longitudinal templates and the two transverse templates;

[0007] The two transverse templates are respectively provided with position-limiting components on the opposite sides thereof to interfere with their positions, and the position-limiting components include at least one position-adjustable interference block;

[0008] A dragging component for tightening the two longitudinal templates is arranged on the side of the limiting component away from the transverse template, and the two sides of the dragging component are respectively detachably connected to the two longitudinal templates.

[0009] As a preferred technical solution of the utility model, a mounting plate is fixedly provided at the bottom of the outer side of the longitudinal template, grooves are provided on both sides of the top of the mounting plate, and fixing bolts for fixing the mounting plate to the base plate are provided in the grooves.

[0010] As a preferred technical solution of the utility model, the limit assembly includes a base plate, the base plate is located on one side of the transverse template, and the four corners of the base plate are threadedly connected with adjustment screws, one end of the adjustment screw is rotatably connected to a resistance block.

[0011] As a preferred technical solution of the utility model, two connecting plates are arranged in the middle of the outer side of the base plate.

[0012] As a preferred technical solution of the utility model, the dragging assembly includes a long strip-shaped swivel, both sides of the swivel are threadedly connected with studs, and one end of the two studs passes through two connecting plates respectively and is fixedly connected to the connecting plates.

[0013] As a preferred technical solution of the utility model, a limit plug plate is fixedly provided at the other end of the stud, a limit socket is provided outside the limit plug plate, and the limit socket is fixedly connected to the longitudinal template.

[0014] As a preferred technical solution of the utility model, the middle parts of the top end and the bottom end of the rotating ring are penetrated with through holes.

[0015] The beneficial effects of the utility model are:

[0016] 1. This type of adjustable building formwork device fixes the two longitudinal formworks to the base plate through fixing bolts. At this time, do not tighten the fixing bolts, and then adjust the positions of the two transverse formworks according to the actual size requirements. Use a wrench to drive the swivel to rotate the two studs to move relative to each other. At this time, the two limit plugs will drag the two longitudinal formworks, and then the two transverse formworks can be tightly clamped and fixed through the two longitudinal formworks. At this time, the fixing bolts can be fully tightened to adjust the size of the mold cavity, thereby improving the practicality of the mold device.

[0017] 2. This type of adjustable building formwork device, by turning the adjusting screw, moves the interference block to interfere with the transverse formwork, so that when pouring concrete in the mold cavity, the interference block can improve the transverse formwork's ability to withstand the outward extrusion of concrete, and by rotating the swivel to make the two studs move relative to each other for dragging, the longitudinal formwork's ability to withstand the outward extrusion of concrete can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 This is a front three-dimensional schematic diagram of an adjustable building template device of the utility model;

[0020] Figure 2 It is a front view of an adjustable building template device of the utility model;

[0021] Figure 3This is a schematic diagram of the connection structure of a limit assembly and a drag assembly of an adjustable building template device of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of a limiting component of an adjustable building template device of the utility model;

[0023] Figure 5 The utility model is a structural schematic diagram of a dragging component of an adjustable building template device.

[0024] In the figure: 1. Base plate; 2. Longitudinal template; 3. Horizontal template; 4. Mold cavity; 5. Limiting assembly; 51. Base plate; 52. Adjusting screw; 53. Connecting plate; 54. Resistance block; 6. Drag assembly; 61. Swivel; 62. Stud; 63. Limiting plug plate; 64. Limiting socket; 65. Perforation; 7. Mounting plate; 8. Groove; 9. Fixing bolt. DETAILED DESCRIPTION

[0025] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0026] Example: Figure 1-Figure 5 As shown, the utility model is an adjustable building template device, comprising a bottom plate 1, two longitudinal templates 2 located on the top of the bottom plate 1 and arranged opposite to each other, two transverse templates 3 located between the two longitudinal templates 2 and adjustable in position, and a mold cavity 4 is formed between the bottom plate 1, the two longitudinal templates 2 and the two transverse templates 3;

[0027] The two transverse templates 3 are provided with position-limiting components 5 on the opposite sides thereof to interfere with their positions. The position-limiting components 5 include at least one position-adjustable interference block 54.

[0028] A dragging assembly 6 for tightening the two longitudinal templates 2 is provided on the side of the limiting assembly 5 away from the transverse template 3 , and both sides of the dragging assembly 6 are detachably connected to the two longitudinal templates 2 .

[0029] Among them, a mounting plate 7 is fixedly provided at the bottom of the outer side of the longitudinal template 2, and grooves 8 are provided on both sides of the top of the mounting plate 7. Fixing bolts 9 for fixing the mounting plate 7 and the base plate 1 are provided in the grooves 8.

[0030] By tightening the fixing bolts 9 to connect with the base plate 1, the position of the longitudinal template 2 and the base plate 1 can be fixed, and by setting the grooves 8, the distance between the two longitudinal templates 2 can be changed in a small range.

[0031] Among them, the limiting component 5 includes a base plate 51, which is located on one side of the transverse template 3, and the four corners of the base plate 51 are all threadedly connected with adjusting screws 52, one end of the adjusting screw 52 is rotatably connected with a resistance block 54, and two connecting plates 53 are arranged in the middle of the outer side of the base plate 51.

[0032] By turning the adjusting screw 52 , the position of the interference block 54 can be adjusted to achieve the adjustment of the interference block 54 to interfere with the transverse template 3 .

[0033] Among them, the dragging component 6 includes a long strip-shaped swivel ring 61, and studs 62 are threadedly connected on both sides of the swivel ring 61. One end of the two studs 62 passes through two connecting plates 53 respectively and is fixedly connected to the connecting plates 53. A limiting plug plate 63 is fixedly set on the other end of the stud 62. A limiting socket 64 is set on the outside of the limiting plug plate 63. The limiting socket 64 is fixedly connected to the longitudinal template 2. A through hole 65 is opened in the middle of the top and bottom ends of the swivel ring 61.

[0034] By inserting an external wrench or a steel pipe that cooperates with the through hole 65 into the through hole 65, the wrench or the steel pipe can be turned to drive the swivel 61 to rotate. The rotation of the swivel 61 can drive the two studs 62 to move relative to or towards each other. When the two studs 62 move relative to each other, they will drag the two longitudinal templates 2 closer to each other, so that the positions of the two transverse templates 3 can be better clamped and fixed. When the two studs 62 move towards each other, they will push the two longitudinal templates 2 to open outward, which is more convenient for subsequent demolding to disassemble the longitudinal template 2.

[0035] By setting the limiting plug plate 63 and the limiting socket 64, the limiting plug plate 63 and the limiting socket 64 can be directly separated during demoulding.

[0036] Working principle: When the formwork device is used, first fix the two longitudinal formworks 2 to the base plate 1 by fixing bolts 9. Do not tighten the fixing bolts 9 at this time, and then adjust the positions of the two transverse formworks 3 according to the actual size requirements;

[0037] When the transverse template 3 is adjusted to a suitable position, the swivel 61 can be rotated with a wrench to allow the two studs 62 to move relative to each other. At this time, the two limit plugs 63 will drag the two longitudinal templates 2, and then the two transverse templates 3 can be tightly clamped and fixed through the two longitudinal templates 2. At this time, the fixing bolts 9 can be completely tightened;

[0038] Then, the adjusting screw 52 is turned to move the resistance block 54 to resist the transverse formwork 3. In this way, when pouring concrete in the mold cavity 4, the resistance block 54 can improve the transverse formwork 3's ability to withstand the outward squeezing of concrete. By dragging the two studs 62, the longitudinal formwork 2's ability to withstand the outward squeezing of concrete can be improved.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An adjustable building formwork device, characterized in that: It comprises a bottom plate (1), two longitudinal templates (2) located on the top of the bottom plate (1) and arranged opposite to each other, and two transverse templates (3) located between the two longitudinal templates (2) and adjustable in position, wherein a mold cavity (4) is formed between the bottom plate (1), the two longitudinal templates (2) and the two transverse templates (3); The two transverse templates (3) are respectively provided with position-limiting components (5) on the opposite sides thereof to interfere with their positions, and the position-limiting components (5) include at least one position-adjustable interference block (54); A dragging assembly (6) for tightening the two longitudinal templates (2) is provided on the side of the limiting assembly (5) away from the transverse template (3), and the two sides of the dragging assembly (6) are respectively detachably connected to the two longitudinal templates (2).

2. The adjustable building template device according to claim 1, characterized in that: A mounting plate (7) is fixedly arranged at the bottom of the outer side of the longitudinal template (2), and grooves (8) are provided on both sides of the top of the mounting plate (7), and fixing bolts (9) for fixing the mounting plate (7) to the bottom plate (1) are provided in the grooves (8).

3. The adjustable building template device according to claim 1, characterized in that: The limiting assembly (5) comprises a base plate (51), the base plate (51) is located on one side of the transverse template (3), and the four corners of the base plate (51) are all threadedly connected with adjusting screws (52), and one end of the adjusting screw (52) is rotatably connected with a resistance block (54).

4. The adjustable building template device according to claim 3, characterized in that: Two connecting plates (53) are arranged in the middle of the outer side of the base plate (51).

5. The adjustable building template device according to claim 4, characterized in that: The dragging assembly (6) comprises a long strip-shaped rotating ring (61), both sides of the rotating ring (61) are threadedly connected with studs (62), and one end of the two studs (62) respectively passes through two connecting plates (53) and is fixedly connected to the connecting plates (53).

6. The adjustable building template device according to claim 5, characterized in that: A limit plug plate (63) is fixedly arranged at the other end of the stud (62), a limit socket (64) is arranged outside the limit plug plate (63), and the limit socket (64) is fixedly connected to the longitudinal template (2).

7. The adjustable building template device according to claim 5, characterized in that: The middle parts of the top end and the bottom end of the rotating ring (61) are both penetrated by holes (65).

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