A wire laying control device and method for curved wall

Abstract

The present invention belongs to the field of wall masonry construction, and in particular, relates to a control device and method for laying out a curved wall. It includes a flexible rod, a rigid rod, an adjustment device and a scriber. Adjustment devices are provided at both ends of the rigid rod. The flexible rod is connected in parallel with the rigid rod through the adjustment device. The scriber is installed on the flexible rod and can move on the flexible rod to complete the marking work. The flexible rod is bent into an arc by adjusting the adjustment device, and the marking work is completed by moving the scriber on the flexible rod. The device has a simple structure, is easy to manufacture, and is portable. It can divide a large-span curved wall into several small sections for segmented laying out, which can effectively ensure the laying-out accuracy, and can adjust the laying-out length according to the needs of the site, effectively ensuring the masonry accuracy of the large-span curved wall; the construction operation process is simple, the overall construction efficiency is improved, and the construction cost investment can be reduced.

Description

Technical Field

[0001] The invention belongs to the field of wall construction, and in particular relates to a line-laying control device and method for a curved wall. Background Art

[0002] During the wall construction process, curved walls are often encountered, and the commonly used marking devices can only pop out straight lines, and cannot mark curved walls, resulting in non-standard curvature of the curved walls during the construction process; the commonly used marking ink fountain can only mark walls, and cannot meet the marking requirements for walls with different shapes. The traditional ink fountain marking method cannot mark curved walls; the traditional method of building curved walls has low accuracy and cannot accurately position large-span walls. Summary of the invention

[0003] In order to solve the above technical problems, the present invention provides a device and method for controlling the laying out of a curved wall, which belongs to the field of wall masonry construction and in particular relates to a device and method for controlling the laying out of a curved wall.

[0004] The technical solution adopted by the present invention is: a wire-laying control device for an arc wall, comprising a flexible rod, a rigid rod and an adjusting device, characterized in that the adjusting devices are arranged at both ends of the rigid rod, and the flexible rod is connected in parallel with the rigid rod through the adjusting device.

[0005] Furthermore, the adjusting device is provided with a moving part, the moving part is connected to the rigid rod, and the moving part can be moved and fixed on the rigid rod.

[0006] Furthermore, the adjustment device is also provided with a fixing piece, and the fixing piece is provided with a fixing buckle, and the fixing buckle is connected to the flexible rod and can adjust the size.

[0007] Furthermore, an anti-slip ring is provided at the connection between the fixing buckle and the flexible rod, and the contact surface between the anti-slip ring and the fixing buckle is in the shape of a wheel.

[0008] Furthermore, a scriber is provided on the flexible rod, and a slot is provided on the scriber. The slot is connected to the flexible rod and can move on the flexible rod.

[0009] Furthermore, the marking tool is provided with a handle, and the handle is arranged on the side opposite to one side of the slot, and the handle cooperates with the slot to enable the marking tool to move on the flexible rod.

[0010] Furthermore, the marking tool is provided with a fixture, the fixture is arranged on a side adjacent to the connection between the slot and the flexible rod, and the fixture is equipped with a marking pen.

[0011] Furthermore, a scale is provided at the connection between the rigid rod and the adjusting device, and the scale can record the distance adjusted by the adjusting device.

[0012] Furthermore, a wire laying control device and method for a curved wall is provided, wherein the method comprises the steps of:

[0013] The adjusting device is arranged on the rigid rod, and the moving parts of the adjusting device are installed at two ends of the rigid rod;

[0014] Installing the flexible rod in the fixing buckle on the fixing member, wherein an anti-slip ring is provided between the fixing buckle and the flexible rod;

[0015] The flexible rod is installed parallel to the rigid rod by the adjusting device;

[0016] Installing the slot of the scriber on the flexible rod;

[0017] The movable member of the adjusting device is rotated to drive the fixed member to bend the flexible rod into an arc shape; the handle is moved to drive the scriber to complete the arc drawing.

[0018] The advantages and positive effects of the present invention are as follows: in view of the deficiencies in the prior art, the purpose of the present invention is to effectively solve the problem that a curved wall cannot be laid out; the device has a simple structure, is easy to manufacture, and is portable; a large-span curved wall can be divided into several small sections for segmented laying out, which can effectively ensure the laying-out accuracy, and can adjust the laying-out length according to on-site needs; it fills the gap that the curved wall cannot be laid out, and makes up for the problem of insufficient accuracy in the process of building the curved wall; for laying out circular arcs with the same radius, it is determined that the laying-out can be performed multiple times at one time; it effectively ensures the building accuracy of large-span curved walls; the construction operation process is simple, the overall construction efficiency is improved, and the construction cost investment can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of an embodiment of the present invention;

[0020] Figure 2 is a schematic diagram of a scribing device according to an embodiment of the present invention;

[0021] Figure 3 is a top view of the structure of an embodiment of the present invention;

[0022] Figure 4 is a schematic diagram of the use and operation of an embodiment of the present invention;

[0023] In the figure:

[0024] 1. Flexible rod 2. Rigid rod 3. Adjustment device

[0025] 4. Fixed part 5. Moving part 6. Scale

[0026] 7. Card slot 8. Handle 9. Card holder

[0027] 10. Marking pen 11. Axis 12. Positioning point

[0028] 13. Anti-slip ring DETAILED DESCRIPTION

[0029] The embodiments of the present invention are described below with reference to the accompanying drawings.

[0030] In order to make the purpose, technical scheme and advantages of the present invention clearer, the present invention is further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present invention. In addition, in the following description, the description of the technology of the known structure is omitted to avoid unnecessary confusion of the concept of the present invention.

[0031] This embodiment provides a wire laying control device and method for a curved wall, such as Figure 1 The figure is a schematic diagram of the structure of an embodiment of the present invention, which includes a flexible rod 1, a rigid rod 2, an adjustment device 3, a fixing member 4, a moving member 5 and a scale 6;

[0032] The adjusting device 3 includes a fixing part 4 and a moving part 5. The fixing part 4 is composed of a fixing bolt and a fixing buckle. The moving part 5 is composed of a butterfly nut and a positioning nut. The fixing part 4 and the moving part 5 are connected by a fixing steel sheet to form the adjusting device 3.

[0033] The rigid rod 2 is made of a rigid long rod, and moving parts 5 are respectively set at both ends of the rigid rod 2. The fixed steel sheet is driven by adjusting the butterfly nut to achieve the purpose of moving the fixed part 4; scales 6 are respectively set at both ends of the rigid rod 2, and the scale 6 can cooperate with the butterfly nut, and the moving distance of the butterfly nut can be clearly reflected by the scale 6.

[0034] The flexible rod 1 is made of a long rod that can be bent and restored. Both ends of the flexible rod 1 are installed in the fixing buckles on the fixing member 4. An anti-slip ring 13 is arranged in the fixing buckle at the connection between the flexible rod 1 and the fixing member 4. The contact surface between the anti-slip ring 13 and the fixing buckle is wheel-shaped, which increases the friction force and prevents the fixing member 4 from falling off the flexible rod 1. After the device is installed, the moving member 5 is moved on the rigid rod 2 by rotating the butterfly nut, and the moving distance is determined by the scale 6. The movement of the moving member 5 drives the movement of the fixing member 4, so that the flexible rod 1 is bent into an arc.

[0035] The device also includes a marking device, including a slot 7, a grip 8, a fixture 9 and a marking pen 10, wherein the slot 7 is installed on the flexible rod 1, and the contact surface between the slot 7 and the flexible rod 1 is smooth, and the slot 7 can move on the flexible rod 1; the grip 8 is arranged on the opposite side of the side where the slot 7 is connected to the flexible rod 1, and the fixture 9 is arranged on the adjacent side of the connection between the slot 7 and the flexible rod 1, and the fixture 9 can be installed with the marking pen 10; the marking device can be moved on the flexible rod 1 by controlling the movement of the grip, and the marking pen 10 installed on the fixture 9 can complete marking during the movement.

[0036] Embodiment 1:

[0037] like Figure 4 As shown, after the installation of this embodiment is completed, first use the theodolite to determine the three positioning points 12 on the arc where the arc wall is to be built, fix one end of the device of this embodiment at any point except the middle point, adjust the moving parts 5 at both ends of the rigid rod 2, rotate the butterfly nut, and check the specific adjustment distance through the ruler 6 until the distance between the three points and the flexible rod 1 is the same, and measure the position of the axis 11.

[0038] After completing the lateral work, install the scriber, use the scriber to move on the flexible rod 1, and make the scriber 10 complete the marking work, that is, complete the laying out task of the curved wall. The purpose of the embodiment of the present invention is to effectively solve the problem that the curved wall cannot be laid out; the device has a simple structure, is easy to make, and is portable. It can divide the large-span curved wall into several small sections for segmented laying out, which can effectively ensure the laying out accuracy, and can adjust the laying out length according to the needs of the site; fill the gap that the curved wall cannot be laid out, and make up for the problem of insufficient accuracy in the process of building the curved wall; for the laying out of arcs with the same radius, it is determined that the laying out can be performed multiple times at one time; effectively ensure the masonry accuracy of the large-span curved wall; the construction operation process is simple, the overall construction efficiency is improved, and the construction cost investment can be reduced.

[0039] The embodiments of the present invention are described in detail above, but the contents described are only preferred embodiments of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A wire laying control device for a curved wall, comprising a flexible rod, a rigid rod and an adjusting device, characterized in that: The adjusting devices are provided at both ends of the rigid rod, and the flexible rod is connected in parallel with the rigid rod through the adjusting devices; The adjusting device is provided with a moving member, the moving member is connected to the rigid rod, and the moving member can be moved and fixed on the rigid rod; The adjusting device is also provided with a fixing piece, and the fixing piece is provided with a fixing buckle, and the fixing buckle is connected to the flexible rod and can adjust the size; An anti-slip ring is provided at the connection between the fixing buckle and the flexible rod, and the contact surface between the anti-slip ring and the fixing buckle is in the shape of a wheel; The flexible rod is provided with a scriber, the scriber is provided with a slot, the slot is connected to the flexible rod and can move on the flexible rod; The scriber is provided with a handle, which is arranged on the side opposite to one side of the slot, and the handle cooperates with the slot to enable the scriber to move on the flexible rod; The marking device is provided with a fixture, the fixture is arranged on a side adjacent to the connection between the slot and the flexible rod, and the fixture is equipped with a marking pen; A scale is provided at the connection between the rigid rod and the adjusting device, and the scale can record the distance adjusted by the adjusting device.

2. A method for controlling the laying out of a curved wall, characterized in that: Using the arc wall laying control device according to claim 1, the method comprises the steps of: The adjusting device is arranged on the rigid rod, and the moving parts of the adjusting device are installed at two ends of the rigid rod; Installing the flexible rod in the fixing buckle on the fixing member, wherein an anti-slip ring is provided between the fixing buckle and the flexible rod; The flexible rod is installed parallel to the rigid rod by the adjusting device; Installing the slot of the scriber on the flexible rod; The movable member of the adjusting device is rotated to drive the fixed member to bend the flexible rod into an arc shape; the handle is moved to drive the scriber to complete the arc drawing.

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