Magnetic base fixing and limiting device

Abstract

A magnetic base fixing and limiting device belongs to the field of building technology. Its features include a telescopic bracket with a limiting plate support groove. A plurality of magnetic base limiting plates are slidably fitted into the limiting plate support groove, and each magnetic base limiting plate has a positioning hole for placing the magnetic base. This invention can precisely adjust the position of the magnetic base, avoiding errors from manual measurement and improving positioning accuracy to ensure the aesthetics of the exposed concrete wall panel exterior. It can quickly and accurately determine the position of the magnetic base, reducing manual operation time and complexity, improving production efficiency and reducing labor costs. Simultaneously, its adjustable telescopic bracket can adapt to walls of different lengths and widths, and the limiting plates of different heights enhance flexibility and applicability. The handle on the side of the device facilitates carrying and operation, improving ease of use.

Description

Technical Field

[0001] This utility model belongs to the field of building technology, specifically relating to a magnetic base fixing and limiting device. Background Technology

[0002] During the production of fair-faced concrete wall panels, the magnetic bases need to be shaped and the positions of the tie bolts need to be determined. The current positioning method is based on the dimensions on the production drawings. It requires two people to manually use a measuring tape to stretch out the length and width. The intersection of the length and width is measured, and then a cross mark is drawn with a marker. Other points are then determined based on the spacing between the magnetic bases.

[0003] However, using existing positioning methods is not only labor-intensive, but the positioning points obtained are also prone to errors because they are measured manually. However, the final exterior finish of fair-faced concrete wall panels is integrally formed, and inaccurate manual positioning will affect the aesthetics of the exterior finish. Furthermore, a single fair-faced concrete wall panel often requires a large number of magnetic positioning points, and manual positioning will affect production efficiency. Summary of the Invention

[0004] In view of the problems existing in the prior art, the purpose of this utility model is to design and provide a technical solution for a magnetic base fixing and limiting device.

[0005] The magnetic base fixing and limiting device includes a telescopic bracket, the telescopic bracket is provided with a limiting plate support groove, a plurality of magnetic base limiting plates are slidably arranged in the limiting plate support groove, and the magnetic base limiting plates are provided with positioning holes for placing magnetic bases.

[0006] Furthermore, the surface of the telescopic bracket is provided with a scale, which is located on one or both sides of the groove of the limiting plate support slot.

[0007] Furthermore, a handle is provided on one side of the telescopic bracket.

[0008] Furthermore, the magnetic base limiting plate includes a base and sliding arms disposed on both sides of the base. The base is provided with positioning holes for placing the magnetic base, and the sliding arms are suspended in the limiting plate support groove.

[0009] Furthermore, the telescopic bracket includes a fixed section and several telescopic sections that are fitted into the fixed section. The telescopic sections are telescopically positioned relative to the fixed section and to each other via telescopic buttons.

[0010] Furthermore, an anti-slip layer is provided at the bottom of the fixed section and at the bottom of the end of the telescopic section.

[0011] Furthermore, pulling the telescopic section to the right can pop out the telescopic button at a specific position, restricting the telescopic bracket from continuing to extend or retract. When the telescopic button is pressed, it can push the telescopic bracket back to its original position towards the fixed section.

[0012] Compared with existing technologies, it has the following advantages: This invention, by setting a scale and a magnetic base limiting plate, can accurately adjust the position of the magnetic base, avoiding errors caused by manual measurement, thereby improving positioning accuracy and ensuring the aesthetics of the exterior finish of the fair-faced concrete wall panel.

[0013] This invention can quickly and accurately determine the position of the magnetic base, reducing the time and complexity of manual operation, significantly improving production efficiency, and reducing labor costs.

[0014] This invention utilizes an adjustable telescopic bracket to adapt to wall dimensions of varying lengths and widths. The telescopic bracket is equipped with a scale to meet positioning requirements for different sizes, and each section of the bracket has a limit plate at different heights, further enhancing the device's flexibility and applicability.

[0015] The device of this utility model has a handle on one side, which makes it easy to carry and operate, and further improves the convenience of use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the unstretched structure of this utility model; Figure 2 This is a schematic diagram of the tensile structure of this utility model; Figure 3 This is the front view of the present invention; Figure 4 This is a side view of the present invention.

[0017] In the diagram: 1-Magnetic base, 2-Scale, 3-Magnetic base limiting plate, 301-Chassis, 302-Sliding arm, 4-Handle, 5-Telescopic button, 6-Telescopic bracket, 601-Fixed section, 602-Telescopic section, 7-Anti-slip layer, 8-Limiting plate support groove. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings.

[0019] like Figure 1-4 As shown, a magnetic base fixing and limiting device includes a telescopic bracket 6, which includes a fixed section 601 and several telescopic sections 602 that are fitted into the fixed section 601. The telescopic sections 602 are telescopically positioned relative to the fixed section 601 and to each other via telescopic buttons 5. The telescopic sections 603 are also telescopically positioned relative to the fixed section 601 and to each other via telescopic buttons 5. The telescopic bracket 6 and the telescopic buttons 5 work together to control the length change of the device.

[0020] Taking a three-section telescopic bracket 6 as an example, it includes one fixed section 601 and two telescopic sections 602. The two telescopic sections 602 are sequentially fitted into the fixed section 601. The tail surface of the fixed section 601 is provided with a telescopic button 5 limiting hole. When the first telescopic section 602 is pulled out of the fixed section 601 a certain distance, the telescopic button 5 provided in the first telescopic section 602 passes through the telescopic button limiting hole in the fixed section 601, thereby limiting and fixing the first telescopic section 602. Similarly, the second telescopic section 602 is also telescopically positioned with respect to the first telescopic section 602 via the telescopic button 5.

[0021] To achieve an anti-slip effect, an anti-slip layer 7 is provided at the bottom of the fixed section 601 and the bottom of the end of the telescopic section 602. The anti-slip layer 7 is a silicone anti-slip layer or a rubber anti-slip layer to improve friction.

[0022] The telescopic bracket 6 is provided with a limiting plate support groove 8, and a plurality of magnetic base limiting plates 3 are slidably fitted in the limiting plate support groove 8. The magnetic base limiting plates 3 are provided with positioning holes for placing magnetic bases 1. The specific structure of the magnetic base limiting plate 3 includes a base 301 and sliding arms 302 provided on both sides of the base. The base 301 is provided with positioning holes for placing magnetic bases 1, and the sliding arms 302 are suspended in the limiting plate support groove 8.

[0023] The telescopic bracket 6 has a handle 4 on one side for easy carrying and operation. A scale 2 is provided on the surface of the telescopic bracket 6, specifically located on one or both sides of the groove opening of the limiting plate support slot 8. The scale 2 facilitates the positioning of the magnetic base limiting plate 3.

[0024] When positioning the magnetic base 1, the fixed end 601 of the telescopic bracket 6 is pressed against the mold. The positioning point is found on the scale 2 according to the dimensions on the drawing. The magnetic base limiting plate 3 is placed on the limiting plate support groove 8. The position is precisely moved according to the scale on the scale 2 so that the magnetic base 1 is aligned in a straight line in length and width. After the position is determined, the magnetic base 1 can be directly placed into the positioning hole of the magnetic base limiting plate 3. When the limiting device itself does not meet the length and width requirements of the wall, the telescopic bracket 6 can be adjusted to ensure that the length and width requirements of the wall are met. By pulling the telescopic end 602 to the right, the telescopic button 5 can pop out at a specific position, restricting the device from further extension and retraction. Each telescopic section 603 is equipped with a magnetic base limiting plate 3 of different heights. After the positioning work is completed, the device is returned to its initial length by pressing the telescopic button 5.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this invention.

Claims

1. A magnetic base fixing and limiting device, characterized in that, The device includes a telescopic bracket (6), which has a limiting plate resting groove (8). Several magnetic seat limiting plates (3) are slidably arranged in the limiting plate resting groove (8). The magnetic seat limiting plates (3) have positioning holes for placing magnetic seats (1).

2. The magnetic base fixing and limiting device as described in claim 1, characterized in that, The telescopic bracket (6) is provided with a scale (2) on its surface, and the scale (2) is located on one or both sides of the groove of the limiting plate support groove (8).

3. The magnetic base fixing and limiting device as described in claim 1, characterized in that, The telescopic bracket (6) has a handle (4) on one side.

4. The magnetic base fixing and limiting device as described in claim 1, characterized in that, The magnetic base limiting plate (3) includes a base (301) and sliding arms (302) arranged on both sides of the base (301). The base (301) is provided with positioning holes for placing the magnetic base (1), and the sliding arms (302) are suspended in the limiting plate support groove (8).

5. A magnetic base fixing and limiting device as described in any one of claims 1-4, characterized in that, The telescopic bracket (6) includes a fixed section (601) and several telescopic sections (602) that are fitted into the fixed section (601). The telescopic sections (602) are positioned in relation to the fixed section (601) and to each other by telescopic buttons (5).

6. The magnetic base fixing and limiting device as described in claim 5, characterized in that, An anti-slip layer (7) is provided at the bottom of the fixed section (601) and at the bottom of the end of the telescopic section (602).

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