Turnover assembly type wall steel bar positioning ladder frame

Abstract

The utility model relates to a turnover assembly type wall reinforcing steel bar positioning ladder frame which comprises vertical stand frames, reinforcing steel bar clamping grooves are formed in one ends of the vertical stand frames, supporting plates are arranged on one sides of the vertical stand frames, and the pair of vertical stand frames are symmetrically arranged at intervals; and the transverse support is arranged between the pair of vertical stand frames and is detachably connected with the vertical stand frames through a supporting plate. By adopting a modular structure, the device can be assembled and disassembled at any time, is free from one-time input of materials and can be used repeatedly, so that the input cost of the materials is greatly reduced. The distance between the pair of vertical stand frames is adjusted by replacing the transverse supports with the different bayonet distances, the device can be suitable for positioning and installing wall steel bars of different thicknesses, and the application range is wide.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of building construction auxiliary tools, in particular to a turnover assembly type wall steel bar positioning ladder frame. BACKGROUND

[0002] In the traditional reinforced concrete engineering construction process, in order to ensure the accurate spacing of shear wall steel bars, meet the design drawings and specification requirements, some ladder bars will be set in the construction process.

[0003] The traditional ladder bars need to be processed in advance by special personnel, and the ladder bars cannot be taken out for turnover use after being installed in the wall, which is a one-time investment of materials, causing a waste of a large amount of labor and materials; the processing length of the ladder bars is generally the height of the wall, and the high and heavy "ladder bars" after processing are difficult to be installed by workers, and the construction efficiency is low; in the same project, there are many different spacing steel bars, and many different length walls, so many different size ladder bars will be made after the completion of a project, and the labor intensity is large. CONTENT OF THE INVENTION

[0004] Therefore, it is necessary to provide a turnover assembly type wall steel bar positioning ladder frame to overcome the defects mentioned in the background.

[0005] A turnover assembly type wall steel bar positioning ladder frame comprises:

[0006] A vertical stand is provided with a steel bar clamping groove at one end and a supporting plate at one side, and a pair of vertical stands are symmetrically and spaced apart;

[0007] A cross brace is arranged between a pair of vertical stands and detachably connected with the vertical stands through the supporting plate.

[0008] As a preferred turnover assembly type wall steel bar positioning ladder frame, the spacing between the corresponding steel bar clamping grooves between a pair of vertical stands is equal to the design spacing of the vertical steel bars of the wall.

[0009] As a preferred turnover assembly type wall steel bar positioning ladder frame, the steel bar clamping grooves are arranged on the side of the vertical stand close to the horizontal steel bars of the wall, and the steel bar clamping grooves comprise a plurality of steel bar clamping grooves, and the spacing between adjacent steel bar clamping grooves is equal to the design spacing of the horizontal steel bars of the wall.

[0010] As a preferred turnover assembly type wall steel bar positioning ladder frame, the depth of the steel bar clamping groove is not less than the diameter of the horizontal steel bars of the wall.

[0011] As a preferred turnover assembly type wall steel bar positioning ladder frame, a clamping opening is arranged at the connection between the cross brace and the vertical stand.

[0012] As a preferred embodiment of the utility model, the length of the cross support is less than the thickness of the wall and greater than the distance between the pair of vertical stands.

[0013] The utility model has the advantages of:

[0014] 1. The utility model adopts a modular structure, can be installed and disassembled at any time, does not need one-time investment materials, can be used repeatedly, and greatly reduces the material investment cost.

[0015] 2. The utility model adjusts the distance between the pair of vertical stands by replacing the cross support with different bayonet distances, can be applicable to the positioning and installation of the wall reinforcement of different thicknesses, and has a wide application range. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or prior art description will be briefly introduced as follows. Obviously, the drawings in the following description only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0017] Fig. 1 Part structure diagram of the ladder stand in the embodiment of the present application;

[0018] Fig. 2 Front view when the ladder stand is connected with the wall reinforcement in the embodiment of the present application;

[0019] Fig. 3 Side view when the ladder stand is connected with the wall reinforcement in the embodiment of the present application;

[0020] Fig. 4 Plan view when the ladder stand is connected with the wall reinforcement in the embodiment of the present application;

[0021] Explanation of reference signs:

[0022] 1. Vertical stand;

[0023] 2. Reinforcement slot;

[0024] 3. Support plate;

[0025] 4. Cross support;

[0026] 5. Bayonet. DETAILED DESCRIPTION

[0027] In order to make the above objectives, features and advantages of the present application more clear and understandable, the detailed description of the embodiments of the present application is made below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be practiced in many different ways from what is described herein, and with many different combinations of elements, and the present application is not limited to the embodiments described below, and can be practiced with modifications and alterations within the scope of the present application, which are apparent to those skilled in the art.

[0028] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0029] In addition, the terms "first", "second", "third" and the like are used only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0030] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral; it can be mechanical connection, or electrical connection; it can be direct connection, or indirect connection through intermediate medium, it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0031] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0032] It is to be noted that when an element is referred to as being "on" or "connected to" another element, it can be directly on the other element or intervening elements can also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can also be present. The terms "vertical", "horizontal", "upper", "lower", "left", "right", and the like as used herein are used for description only and do not imply any particular orientation of the apparatus.

[0033] Embodiment

[0034] The embodiment provides a recyclable assembly type wall steel bar positioning ladder frame, which comprises vertical stands 1 and cross supports 4. Figs. 1 to 4 As shown in the figure, a pair of vertical stands 1 are symmetrically and horizontally arranged with intervals and are connected to each other through cross supports 4.

[0035] In the embodiment, the vertical stand 1 is an angle steel, which is provided with steel bar clamping grooves 2 for positioning wall transverse steel bars near the wall steel bar side limb plate, and a plurality of steel bar clamping grooves 2 are arranged along the axial direction of the angle steel, and the interval between adjacent steel bar clamping grooves 2 is equal to the design interval of the wall transverse steel bar, so as to facilitate the positioning of the wall transverse steel bar. The inner end of the vertical stand 1 away from the wall steel bar side is provided with a supporting plate 3, which is perpendicular to the axial direction of the vertical stand 1 and is used for fixing the cross support 4.

[0036] The interval between the corresponding steel bar clamping grooves 2 between a pair of vertical stands 1 is equal to the design interval of the wall vertical steel bar, so as to facilitate the positioning of the wall vertical steel bar.

[0037] The depth of the steel bar clamping groove 2 is not less than the diameter of the wall transverse steel bar, so as to be able to fix the wall transverse steel bar in the steel bar clamping groove 2.

[0038] In the embodiment, the cross support 4 adopts a square tube, which is provided with a clamping opening 5 at the connection position with the vertical stand 1, and when the cross support 4 is connected to the vertical stand 1, the clamping opening 5 is clamped to the vertical stand 1 away from the wall steel bar side limb plate and is supported by the supporting plate 3, so as to prevent the cross support 4 from falling. The interval between a pair of clamping openings 5 is the same as the interval between a pair of vertical stands 1.

[0039] The length of the cross support 4 is less than the thickness of the wall and is greater than the interval between a pair of vertical stands 1.

[0040] The technical features of the above-mentioned embodiments can be combined in any manner. In order to make the description simple, all possible combinations of the technical features in the above-mentioned embodiments are not described, however, as long as the combinations of the technical features do not exist contradictory, they should be considered as the scope of the present disclosure.

[0041] The above-described embodiments are merely illustrative of several embodiments of the present application, which are described in more detail and in a more specific and detailed manner, but should not be construed as limiting the scope of the patent application. It should be noted that, for those of ordinary skill in the art, several modifications and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. A reusable, modular wall reinforcement positioning ladder frame, characterized in that, include: A vertical support frame, one end of which is provided with a steel bar slot and a support plate on one side, and a pair of vertical supports are arranged symmetrically at intervals; A cross brace is provided between a pair of vertical supports and is detachably connected to the vertical supports via a support plate.

2. The reusable, modular wall reinforcement positioning ladder frame according to claim 1, characterized in that, The spacing between corresponding steel bar slots between a pair of vertical supports is equal to the design spacing of the vertical steel bars in the wall.

3. The reusable, modular wall reinforcement positioning ladder frame according to claim 2, characterized in that, The rebar slots are located on the side of the vertical frame near the horizontal rebars of the wall, and there are multiple slots. The spacing between adjacent rebar slots is equal to the design spacing of the horizontal rebars of the wall.

4. The reusable, modular wall reinforcement positioning ladder frame according to claim 3, characterized in that, The depth of the rebar slot is not less than the diameter of the transverse rebar in the wall.

5. The reusable, modular wall reinforcement positioning ladder frame according to claim 1, characterized in that, The horizontal brace is provided with a locking mechanism at the connection point between it and the vertical support.

6. The reusable, modular wall reinforcement positioning ladder frame according to claim 5, characterized in that, The length of the horizontal brace is less than the thickness of the wall, but greater than the distance between a pair of vertical supports.

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