Structural wall tie bar positioning device

Abstract

The utility model provides a structural wall tie bar positioning device which comprises a vertical component, a plurality of horizontal components and a plurality of positioning components, at least one side of each horizontal component is connected with the positioning component in a sliding mode so as to position rubbing, and the horizontal components are connected with the vertical component in a sliding mode so as to adjust rubbing intervals in a sliding mode. At least one moving groove is formed in at least one side of the horizontal component, at least one sliding groove is formed in the vertical rod, scales are arranged on at least one side of the surface of each moving groove and at least one side of the surface of each sliding groove in the length direction, and adjustable rapid positioning of different tie bar intervals is achieved through the design of the moving grooves and the sliding grooves. The vertical component can be folded for storage; the positioning component is provided with buttons to control rubbing. The positioning device has the advantages that positioning can be completed by one constructor, high-position positioning can be performed without climbing, the positioning device is simple in structure, convenient to operate, high in construction efficiency and accurate in positioning, construction safety is guaranteed, construction cost is reduced, and the positioning device is convenient to detach and store and can be repeatedly used.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction, and in particular relates to a structural wall reinforcement positioning device. Background Art

[0002] In the existing technology, the work of post-embedded reinforcement of secondary structure wall tie bars on concrete structure is heavy. At present, the main method for locating wall tie bars is to use a ruler to determine the position of each unit wall according to the designed spacing and mark it with a chalk line. Manual ruler may cause the ruler to tilt and inaccurate positioning, resulting in a large error in the distance between the tie bars and the wall or the distance between the inclined bricks on the top of the wall and the structural beams and slabs, affecting the appearance quality and construction accuracy; the workload is large and two people are required to work at the same time. After the upper and lower horizontal distances are determined, they are marked with a chalk line, which has high construction costs; for higher walls, construction personnel need to climb high, which has great safety hazards. There are technical problems such as slow construction progress, low accuracy in positioning the rebars, low construction safety and high construction costs. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a structural wall reinforcement positioning device, which is particularly suitable for rapid positioning of masonry structure wall reinforcements.

[0004] The technical solution adopted by the utility model is: a structural wall reinforcement positioning device, including a vertical member, a plurality of horizontal members, and a plurality of positioning members, at least one side of each horizontal member is slidably connected to the positioning member for positioning rubbing, and each horizontal member is slidably connected to the vertical member to adjust the rubbing spacing.

[0005] Furthermore, each positioning component includes a connecting component and a fastening component. At least one side of the horizontal component is provided with at least one movable groove. At least one side of the movable groove surface is provided with scale lines in the extension direction. The connecting component passes through the movable groove and is fastened by being threadedly connected to the fastening component.

[0006] Furthermore, each horizontal member is symmetrically provided with the same number of movable grooves on both sides.

[0007] Furthermore, the structural wall reinforcement positioning device also includes a plurality of fixing rods and a plurality of fixing parts. The vertical member is provided with at least one sliding groove. A scale mark is provided on the extension direction of at least one side of the surface of each sliding groove. Each horizontal member is connected to at least one fixing rod. Each fixing rod passes through the corresponding sliding groove and is fastened by being threadedly connected to at least one fixing part.

[0008] Furthermore, the fixing rod comprises a rod head and a rod body, one end of the rod body is fixedly connected to the rod head to lock in place, and the other end is sequentially inserted into the horizontal member and the sliding groove and is fastened by being threadedly connected to the fixing piece.

[0009] Furthermore, each positioning component also includes a rubbing component and a button, the rubbing component is connected to the connecting component, and the button controls the rubbing component to extend and retract for rubbing.

[0010] Furthermore, the vertical component includes a plurality of vertical rods, the plurality of vertical rods are rotatably connected to each other to be folded and stored, and at least one vertical rod is slidably connected to at least one horizontal component.

[0011] Furthermore, the vertical component is provided with a handle for easy taking.

[0012] The advantages and positive effects of the utility model are as follows: due to the adoption of the above technical scheme, fast positioning can be achieved in the face of different reinforcement spacings and walls of different thicknesses; the construction operation is simple and easy to use; one construction worker can quickly and accurately locate and make marks, which not only ensures the efficient construction of the construction workers, but also ensures that the construction workers do not have to work at heights, thereby ensuring construction safety; the device is reusable, easy to disassemble and convenient to store; it has the advantages of simple structure, easy operation, high construction efficiency, accurate construction positioning, ensuring construction safety while reducing construction costs, and the device is reusable, easy to disassemble and convenient to store. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural schematic diagram of an embodiment of the utility model

[0014] Figure 2 It is a side view of a horizontal member of an embodiment of the utility model;

[0015] Figure 3 It is a schematic diagram of the connection between the horizontal component and the vertical component of an embodiment of the utility model.

[0016] Figure 4 It is a structural schematic diagram of another embodiment of the utility model

[0017] Figure 5 This is a three-dimensional effect schematic diagram of another embodiment of the utility model

[0018] In the figure:

[0019] 1. Vertical member 11. Vertical rod 2. Horizontal member

[0020] 3. Positioning member 31, connecting member 32, fastening member

[0021] 33. Rubbing parts 34. Button 4. Moving slot

[0022] 5. Fixed rod 51, rod head 52, rod body

[0023] 6. Fixing member 7. Sliding groove 71. Sliding rod

[0024] 8. Handle DETAILED DESCRIPTION

[0025] The following is a description of the embodiments of the present invention in conjunction with the accompanying drawings. The described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0026] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar units or units having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0027] In the description of the present invention, it should be understood that the terms such as “installation”, “connection” and “fixation” should be understood in a broad sense, and may refer to direct connection, installation or fixation or indirect connection, installation or fixation, and the present invention does not impose any restrictions on this.

[0028] In the description of the present invention, it should be understood that the terms "top", "bottom", "center", "length", "width", "up", "down", "vertical", "horizontal", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the structure or unit referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0029] Combined with Figure 1 To Attachment Figure 5 , the technical solution of the utility model is further specifically described.

[0030] Embodiment 1:

[0031] like Figures 1 to 3 As shown, in this embodiment, a structural wall reinforcement positioning device includes a vertical member 1, multiple horizontal members 2, and multiple positioning members 3. Each horizontal member 2 is slidably connected to the positioning member 3 on at least one side to position the rubbing, and each horizontal member 2 is slidably connected to the vertical member 1 to adjust the rubbing spacing.

[0032] In the present embodiment, each positioning member 3 includes a connecting component 31 and a fastening component 32, at least one side of the horizontal member 2 is provided with at least one movable groove 4, and at least one side of the surface of the movable groove 4 is provided with a scale line in the extension direction, and the connecting component 31 passes through the movable groove 4 and is fastened by being threadedly connected with the fastening component 32. The fastener 32 can improve the stability of the rubbing positioning process and ensure the accuracy of the construction. The design of the movable groove 4 and the scale line can be adjusted according to the thickness of the structural wall and the requirements of the construction design. The shape of the movable groove 4 is not limited by the utility model, and can be designed to be rectangular. The design of the present embodiment is elliptical. The curve design avoids scratches caused by the construction personnel during the operation process, ensures the safety of the construction personnel, and thus improves the safety of the construction. In the present embodiment, a movable groove 4 is provided on one side of the horizontal member 2, and the other side is slidably connected to the vertical member 1 to adjust the rubbing spacing.

[0033] The structural wall reinforcement positioning device also includes a plurality of fixing rods 5 and a plurality of fixing members 6. The vertical member 1 is provided with at least one sliding groove 7. At least one side of the surface of each sliding groove 7 is provided with a scale mark in the extension direction. Each horizontal member 2 is connected to at least one fixing rod 5. Each fixing rod 5 passes through the corresponding sliding groove 7 and is fastened by being threadedly connected to at least one fixing member 6. The fixing member 6 ensures that the angle of the horizontal member 2 is stable during operation and ensures the construction positioning accuracy. The design of the sliding groove 7 and the scale mark facilitates the movement and adjustment of the position of the horizontal member 2 according to the design spacing of the wall reinforcement. The sliding groove 7 can also be designed in different shapes, which is not limited by the utility model. Each sliding groove 7 can be designed as an ellipse with the statistics of multiple moving grooves 4. The unified shape design facilitates batch processing and production of the device and is convenient for promotion.

[0034] The scale lines can be set on one side of the moving groove 4. In this embodiment, the scale lines are set on both sides of the moving groove 4 to avoid unclear or dirty scale lines on one side due to long-term use, which leads to inconvenience in reading. In this embodiment, the length of the scale line is designed to be consistent with the length of the moving groove 4 next to it. The construction personnel refer to the construction drawings to design and determine the moving distance of the connecting component 31 in the moving groove 4; the length of the scale line can also be designed to cover the entire horizontal member 2, and the position of the zero scale of the scale line and the extension direction of the scale value from small to large are not limited in this embodiment. The moving groove 4 can also increase the length and increase the positioning range to meet the construction requirements.

[0035] The scale mark can be set on one side of the sliding groove 7. In this embodiment, it is set on both sides of the sliding groove 7 to avoid the inconvenience of reading the value caused by unclear or dirty scale marks on one side due to long-term use. The length of the scale mark and the sorting of scale values ​​are consistent with the design principle of the scale line. The length, zero scale position and sorting direction can be personalized according to construction requirements; the length of the sliding groove 7 is consistent with the length design principle of the moving groove 4, and the length can be increased according to construction requirements to expand the adjustment range.

[0036] In this embodiment, the fixing rod 5 includes a rod head 51 and a rod body 52. ​​The maximum diameter of the rod head 51 is larger than the outer diameter of the rod body 52. ​​One end of the rod body 52 is fixedly connected to the rod head 51. The rod head 51 is used for fixing the position on one side. The other end of the rod body 52 is inserted into the horizontal member 2 and the sliding groove 7 in sequence and is fastened by being threadedly connected with the fixing member 6. In this embodiment, two sliding rods 71 ​​are arranged in each sliding groove 7. The bottom of each rod body 52 is connected with a threaded rod. After each rod body 52 is inserted into the horizontal member 2, it extends into the sliding groove 7 and slides and overlaps on the two sliding rods 71. The threaded rod connected to the bottom of the rod body 52 passes between the two sliding rods 71 ​​and is threadedly connected with the fixing member 6 to fix the position. The fixing member 6 can be a nut with an outer diameter larger than the distance between the two sliding rods 71.

[0037] In this embodiment, the fixing method of the connecting component 31 and the fastening component 32 is the same as the fixing method of the fixing rod 5 and the fixing piece 6. The connecting component 31 includes a connecting head and a connecting rod. The maximum diameter of the connecting head is larger than the width of the movable groove 4 to lock the position. One end of the connecting rod is connected to the connecting head and clamped on one side of the horizontal member 2. The other end of the connecting rod is inserted into the movable groove 4 and fixed by threading with the fastening component 32. Each movable groove 4 includes two sliding rods. The bottom of the connecting rod has threads. The connecting rod is inserted into the movable groove 4 and passes through the two sliding rods. It is fixed in position by threading with the fastening component 32 arranged on the other side of the two sliding rods. The fastening component 32 can be a nut with a diameter larger than the distance between the two sliding rods.

[0038] Each positioning member 3 also includes a rubbing component 33 and a button 34. The rubbing component 33 is connected to the connecting component 31, and the button 34 controls the extension and retraction of the rubbing component 33 for rubbing. The technology and installation method of the button 34 controlling the extension and retraction of the rubbing component 33 for rubbing are prior art, and this design is not described separately. The design of the button 34 can realize that after all dimensions are determined and assembled, the device is placed against a wall / column or kept at a certain distance, and rubbing is controlled by the button 34.

[0039] Embodiment 2:

[0040] like Figures 4 to 5 As shown, the present embodiment is different from the first embodiment in that each horizontal member 2 is symmetrically provided with the same number of movable grooves 4 on both sides. The position where each horizontal member 2 is connected to the vertical member 1 is set at the center of each horizontal member 2. This design facilitates the device to maintain balance, helps the horizontal member 2 and the vertical member 1 to remain vertical during construction, and improves the accuracy of positioning the reinforcement of the masonry wall.

[0041] In this embodiment, the vertical member 1 is foldable, and includes a plurality of vertical rods 11, which are rotatably connected to each other to be folded and stored, and at least one vertical rod 11 is slidably connected to at least one horizontal member 2. During construction, according to requirements, some vertical rods 11 may not be connected to the horizontal member 2, and are only used for the length extension of the vertical member 1. Some vertical rods 11 arranged at the bottom may also not be provided with the sliding groove 7, and are only used for the length extension function.

[0042] The length of each vertical rod 11 can be different, or can be designed to be the same, which is convenient for the production and manufacture of the device.

[0043] In this embodiment, the vertical component 1 is provided with a handle 8 for construction workers to take. During construction, one person can hold the handle 8 with one hand and control the button 34 with the other hand to perform rubbing, which is convenient for construction workers to operate.

[0044] The working process of this example:

[0045] First, open the foldable vertical member 1, insert the fixing rod 5 into the sliding groove 7 and thread it with the fixing member 6 to achieve the connection between the horizontal member 2 and the vertical member 1, and according to the spacing of the masonry wall tie bars designed in the drawing, move the horizontal member 2 on the vertical member 1 according to the required size. After the spacing adjustment is completed, use the fixing member 6 to fix it in place. When working, you can first fix the position of the horizontal member 2 on the upper part of the vertical member 1 to accurately control the oblique masonry size of the top of the masonry wall, ensure that the oblique bricks on the top of all masonry walls are of the same size, thereby ensuring that the height of the oblique bricks on the upper part of the masonry wall is consistent;

[0046] After the horizontal member 2 is installed, the positioning member 3 is installed. According to the design of the masonry wall thickness and the distance between the steel bar and the outermost side of the masonry wall, the connecting member 31 is moved in the moving groove 4. After the size is determined, it is fastened by the fastening member 32 to complete the positioning of the positioning member 3.

[0047] After the structural wall reinforcement positioning device is fully installed, hold the handle 8 set on the vertical member 1 with one hand, put the device against the wall / column, and press the button 34 with the other hand to realize the contact and rubbing of the rubbing component 33 with the wall. After the rubbing positioning is completed, move the device to perform the next reinforcement positioning rubbing.

[0048] The structural wall reinforcement positioning device can be used to position walls of different heights and thicknesses. Only one construction worker is needed to complete the rapid positioning of the wall reinforcement, saving construction materials and personnel, with fast construction speed, high positioning accuracy, reduced rework, and guaranteed construction quality. For higher walls, the device can be used to perform upper positioning first, thereby improving construction safety. The device only needs to regularly add ink to the rubbing component 33 for maintenance, is reusable, is green and environmentally friendly, can better save construction costs, and has a simple structure for easy promotion.

[0049] The above is a detailed description of the embodiments of the utility model, but the contents are only preferred embodiments of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A structural wall reinforcement positioning device, characterized in that: It comprises a vertical component, a plurality of horizontal components and a plurality of positioning components. At least one side of each horizontal component is slidably connected to the positioning component for positioning rubbing. Each horizontal component is slidably connected to the vertical component for adjusting the rubbing spacing.

2. The structural wall reinforcement positioning device according to claim 1, characterized in that: Each of the positioning components includes a connecting component and a fastening component. At least one side of the horizontal component has at least one movable groove, and at least one side of the movable groove surface has scale lines in the extension direction. The connecting component passes through the movable groove and is fastened by being threadedly connected to the fastening component.

3. The structural wall reinforcement positioning device according to claim 2, characterized in that: Each of the horizontal components is symmetrically provided with the same number of the moving grooves on both sides.

4. The structural wall reinforcement positioning device according to claim 2 or 3, characterized in that: It also includes multiple fixing rods and multiple fixing parts. The vertical component has at least one sliding groove. At least one side of the sliding groove surface is provided with a scale mark in the extension direction. Each horizontal component is connected to at least one fixing rod. Each fixing rod passes through the corresponding sliding groove and is fastened by being threadedly connected to at least one fixing part.

5. The structural wall reinforcement positioning device according to claim 4, characterized in that: The fixing rod comprises a rod head and a rod body, one end of the rod body is fixedly connected to the rod head to lock in place, and the other end is sequentially inserted into the horizontal member and the sliding groove and is fastened by being threadedly connected to the fixing member.

6. The structural wall reinforcement positioning device according to claim 4, characterized in that: Each of the positioning components further comprises a rubbing component and a button, wherein the rubbing component is connected to the connecting component, and the button controls the extension and retraction of the rubbing component for rubbing.

7. The structural wall reinforcement positioning device according to claim 1, characterized in that: The vertical component comprises a plurality of vertical rods, the plurality of vertical rods are rotatably connected to each other so as to be folded and stored, and at least one of the vertical rods is slidably connected to at least one of the horizontal components.

8. The structural wall reinforcement positioning device according to claim 1, characterized in that: The vertical component is provided with a handle for easy taking.

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