Novel adjustable arc-shaped template

Abstract

The utility model discloses a novel adjustable arc-shaped template which comprises a plurality of vertical plates which are arranged in a mutually hinged mode, deformation plates are connected to the two side walls of each vertical plate in the length direction of the vertical plate, the adjacent deformation plates abut against each other, openings are further connected to the two sides of each vertical plate, an inner connecting wall is connected between the openings on the outermost side, and the inner connecting walls are connected between the openings on the outermost side of each vertical plate. Threaded holes are formed in the outer side walls of the vertical plates in an inwards-concave mode. Compared with the prior art, the novel adjustable arc-shaped template has the advantages that the novel adjustable arc-shaped template is convenient to operate and use, adjustable in radius and good in shaping effect.

Description

Technical Field

[0001] The utility model relates to the technical field of building structure casting, in particular to a novel adjustable arc template. Background Art

[0002] The design of modern residential buildings pays more attention to the appearance of beauty. Many villas, houses and other high-end residential buildings have more and more facade decorations. Many building facades have a variety of structural styles, among which there are many circular ones. In order to better reflect the effect of the overall facade of the building, most circular structures of buildings are rebar-planted for secondary construction. This method is unstable and incorrect rebar planting will cause the collapse of the part.

[0003] In addition, the structural strength of rebar planting construction is not as good as that of one-time casting, and the operation of rebar planting construction is more complicated and inefficient. If prefabricated curved steel molds are customized, the steel loss is large, the recycling rate is low, and the construction cost is high. Utility Model Content

[0004] 1. Problems to be solved

[0005] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a novel adjustable arc template which is convenient to operate and use, has an adjustable radius and good shaping effect.

[0006] (II) Technical solution

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is: a new type of adjustable arc template, including a plurality of vertical plates hingedly arranged with each other, the two side walls of the vertical plates are connected with deformation plates along their length directions, the adjacent deformation plates are set against each other, the two sides of the vertical plates are also connected with openings, the outermost openings are connected with inner connecting walls, and the outer side walls of the vertical plates are also recessed with threaded holes.

[0008] As an improvement, the deformable plate is made of rubber material, and the deformable plate includes an upper plate and a lower plate, and the upper plate and the lower plate are respectively connected to two sides of the vertical plate.

[0009] As an improvement, an upper L-shaped piece and a lower L-shaped piece are respectively connected to both sides of the vertical plate, and a sleeve is rotatably sleeved between the upper L-shaped piece and the lower L-shaped piece of adjacent vertical plates.

[0010] As an improvement, the inner connecting wall is a deformed iron sheet, and the inner connecting wall of the opening is provided with a holding piece for fixing the deformed iron sheet.

[0011] As an improvement, the holding part is a threaded column and a toggle head connected to the end of the threaded column. An inner groove is provided on the vertical plate near the opening. A screw hole for connecting the threaded column is connected between the inner groove and the opening. The toggle head is arranged in the inner groove.

[0012] (III) Beneficial effects

[0013] The advantages of the utility model compared with the prior art are: in the present application, by hingedly setting a plurality of vertical plates, the inclination between the plurality of vertical plates can be adjusted, thereby forming a template with adjustable radius. In order to ensure the shaping effect of the template after forming, in the present application, a deformation plate is arranged at the joint of the plurality of vertical plates, and an inner connecting plate arranged on the inner side thereof is cooperated to ensure the flatness of the inner wall of the formed arc plate, thereby ensuring the use effect of the template. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of a new type of adjustable arc template in top view.

[0015] Figure 2 yes Figure 1 Schematic diagram of the enlarged structure of part A in the middle.

[0016] Figure 3 This is a schematic diagram of the status when in use.

[0017] As shown in the figure: 1. vertical plate; 2. deformation plate; 3. opening; 4. inner connecting wall; 5. threaded hole; 6. upper plate; 7. lower plate; 8. upper L-shaped piece; 9. lower L-shaped piece; 10. sleeve; 11. inner groove; 12. holding piece; 13. threaded column; 14. toggle head. DETAILED DESCRIPTION

[0018] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings, wherein the same parts are represented by the same reference numerals.

[0019] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0020] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly connected by technicians in the technical field to which the present invention belongs. The terminology used in the specification of the present invention is for the purpose of describing specific embodiments and is not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0022] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0023] Please refer to the attached Figure 1-3 A novel adjustable arc-shaped template comprises a plurality of vertical plates 1 hingedly arranged with each other, an upper L-shaped member 8 and a lower L-shaped member 9 are respectively connected on both sides of the vertical plate 1, a sleeve 10 is rotatably sleeved between the upper L-shaped member 8 and the lower L-shaped member 9 of the adjacent vertical plates 1, and a hinge structure is formed by the cooperation of the upper L-shaped member 8 with the lower L-shaped member 9 and the sleeve 10, and both side walls of the vertical plate 1 are connected with a deformation plate 2 along its length direction, wherein the deformation plate 2 is made of rubber material, so that it can be deformed by following the hinge rotation of the vertical plate 1, and the deformation plate 2 comprises an upper plate 6 and a lower plate 7, and the upper plate 6 and the lower plate 7 are respectively connected on both sides of the vertical plate 1.

[0024] Adjacent deformable plates 2 are disposed against each other, openings 3 are connected to both sides of the vertical plate 1, inner connecting walls 4 are connected between the outermost openings 3, and threaded holes 5 are recessed in the outer side walls of the vertical plate 1.

[0025] When in use, the inner connecting wall 4 is a deformed iron sheet, and a holding piece 12 for fixing the deformed iron sheet is connected in the opening 3. The holding piece 12 is a threaded column 13 and a toggle head 14 connected to the end of the threaded column 13. An inner groove 11 is provided on the vertical plate 1 near the opening 3, and a screw hole for connecting the threaded column 13 is connected between the inner groove 11 and the opening 3. The toggle head 14 is arranged in the inner groove 11. When in use, after the arc is adjusted, the two ends of the inner connecting wall 4 are pulled out from the outermost opening 3 so that it is abutted against the inner wall of the vertical plate 1. The toggle head 14 uses the threaded column 13 to press the inner connecting wall 4 into shape, and a positioning rod is inserted through the outer threaded hole 5 through the angle of the wall or an additional auxiliary pile, and the positioning rod is placed between the auxiliary pile and the threaded hole 5 to press and hold the arc template formed by the vertical plate.

[0026] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0027] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0028] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A new type of adjustable arc template, characterized by: The invention comprises a plurality of vertical plates (1) hingedly arranged with each other, the two side walls of the vertical plates (1) are connected with deformation plates (2) along the length direction thereof, the adjacent deformation plates (2) are arranged to abut against each other, the two sides of the vertical plates (1) are also connected with openings (3), the outermost openings (3) are connected with inner connection walls (4), and the outer side walls of the vertical plates (1) are also concavely provided with threaded holes (5).

2. A novel adjustable arc template according to claim 1, characterized in that: The deformable plate (2) is made of rubber material and comprises an upper plate (6) and a lower plate (7). The upper plate (6) and the lower plate (7) are respectively connected to two sides of the vertical plate (1).

3. According to claim 1, a novel adjustable arc template is characterized in that: An upper L-shaped piece (8) and a lower L-shaped piece (9) are respectively connected to the two sides of the vertical plate (1), and a sleeve (10) is rotatably sleeved between the upper L-shaped piece (8) and the lower L-shaped piece (9) of the adjacent vertical plates (1).

4. A novel adjustable arc template according to claim 1, characterized in that: The inner connecting wall (4) is a deformed iron sheet, and a holding piece (12) for fixing the deformed iron sheet is provided inside the opening (3).

5. A novel adjustable arc template according to claim 4, characterized in that: The holding member (12) is a threaded column (13) and a toggle head (14) connected to the end of the threaded column (13); an inner groove (11) is provided on the vertical plate (1) near the opening (3); a screw hole for connecting the threaded column (13) is connected between the inner groove (11) and the opening (3); and the toggle head (14) is arranged in the inner groove (11).

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