A round column clamp

Abstract

The utility model discloses a circular column claw, which relates to the field of aluminum profile frame auxiliary parts. A circular column claw comprises a mounting plate, a column is fixedly connected at the center of the top of the mounting plate, a first claw and a second claw are clamped on the top of the column, a connecting block is fixedly connected to the right side of the bottom of the first claw and the left side of the bottom of the second claw, a fixing hole is provided on the front and rear sides of the outer side of the connecting block, a bolt is provided in the inner cavity of the fixing hole, a high-strength layer is provided on the surface of the column, and an anti-corrosion layer is provided on the surface of the high-strength layer. The utility model provides a circular column claw, which facilitates the connection and fixation of the first claw and the second claw during use through the connecting block, the fixing hole and the bolt, and increases the use strength of the mounting plate, the column, the first claw, the second claw and the connecting block during use through the high-strength layer.

Description

Technical Field

[0001] The utility model relates to the field of aluminum profile frame auxiliary parts, in particular to a round column clamping claw. Background Art

[0002] Frame aluminum profiles, also known as industrial aluminum profile frames, are a general term for universal system frames composed of extruded industrial aluminum profiles and special industrial aluminum profile accessories. Frame aluminum profile products have good mechanical properties, high connection strength and large load-bearing capacity.

[0003] In the process of supporting the aluminum profile frame, a round column claw is needed to support the round column claw. The existing round column claw has poor weather resistance and poor flexibility. When people use the round column claw, they cannot be flexibly moved to the support point position. In addition, the round column claw will be affected by the environment and rusted during long-term use, which reduces its service life.

[0004] Therefore, it is necessary to provide a round column claw to solve the above-mentioned technical problems. The disclosure of the information in this background technology section is only intended to increase the understanding of the overall background of the invention, and is not necessarily regarded as an admission or suggestion in any form that the information constitutes the prior art that is already known to the general technicians in this field. Utility Model Content

[0005] The utility model provides a round column clamping claw, which solves the technical problems that the existing round column clamping claw has poor weather resistance and poor flexibility, cannot be flexibly moved to the support point position when people use the round column clamping claw, and will be affected by the environment and rust during long-term use, thereby reducing the service life of the round column clamping claw.

[0006] In order to solve the above technical problems, the utility model provides a circular column claw, including a mounting plate, a column is fixedly connected at the center of the top of the mounting plate, the top of the column is clamped with a first claw and a second claw, the right side of the bottom of the first claw and the left side of the bottom of the second claw are fixedly connected with a connecting block, the front and rear sides of the outer side of the connecting block are provided with fixing holes, the inner cavity of the fixing hole is provided with bolts, the surface of the column is provided with a high-strength layer, the surface of the high-strength layer is provided with an anti-corrosion layer, and the surface of the anti-corrosion layer is provided with an anti-rust layer.

[0007] Preferably, the high-strength layer comprises a carbon steel layer, and a manganese steel layer is provided on the surface of the carbon steel layer.

[0008] Preferably, the anti-corrosion layer comprises a chrome steel layer, and a nickel plating layer is provided on the surface of the chrome steel layer.

[0009] Preferably, the anti-rust layer comprises an acrylic paint layer, a fluorocarbon paint layer is provided on the surface of the acrylic paint layer, the thickness of the acrylic paint layer is 0.3-0.5 mm, and the thickness of the fluorocarbon paint layer is 0.3-0.5 mm.

[0010] Preferably, the mounting plate, the column, the first clamping claw, the second clamping claw and the connecting block are all made of the same material.

[0011] Compared with the related art, the circular column clamping claw provided by the utility model has the following beneficial effects:

[0012] The utility model provides a round column clamping claw, which facilitates the connection and fixation of a first clamping claw and a second clamping claw during use through a connecting block, a fixing hole and a bolt, and increases the use strength of a mounting plate, a column, a first clamping claw, a second clamping claw and a connecting block during use through a high-strength layer.

[0013] The utility model provides a round column clamping claw, which has an anti-corrosion layer to prevent oxidation of a mounting plate, a column, a first clamping claw, a second clamping claw and a connecting block during use, and has a good anti-rust effect on the mounting plate, the column, the first clamping claw, the second clamping claw and the connecting block during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic structural diagram of a preferred embodiment of a round column clamping claw provided by the utility model;

[0015] Figure 2 This is a three-dimensional schematic diagram of the second claw structure of the utility model;

[0016] Figure 3 It is a partial cross-sectional view of the high-strength layer structure of the utility model;

[0017] Figure 4 It is a partial cross-sectional view of the anti-corrosion layer structure of the utility model;

[0018] Figure 5 It is a partial cross-sectional view of the anti-rust layer structure of the utility model.

[0019] Numbers in the figure: 1. Mounting plate; 2. Post; 3. First claw; 4. Second claw; 5. Connecting block; 6. Fixing hole; 7. High-strength layer; 71. Carbon steel layer; 72. Manganese steel layer; 8. Anti-corrosion layer; 81. Chrome steel layer; 82. Nickel-plated layer; 9. Anti-rust layer; 91. Acrylic paint layer; 92. Fluorocarbon paint layer. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0021] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0022] It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0023] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0024] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0025] See also Figure 1-5The utility model provides a technical solution: a round column claw, including a mounting plate 1, a column 2 is fixedly connected at the center of the top of the mounting plate 1, a first claw 3 and a second claw 4 are clamped on the top of the column 2, a connecting block 5 is fixedly connected to the right side of the bottom of the first claw 3 and the left side of the bottom of the second claw 4, a fixing hole 6 is opened on the front and rear sides of the outer side of the connecting block 5, a bolt is arranged in the inner cavity of the fixing hole 6, a high-strength layer 7 is arranged on the surface of the column 2, an anti-corrosion layer 8 is arranged on the surface of the high-strength layer 7, an anti-rust layer 9 is arranged on the surface of the anti-corrosion layer 8, and the mounting plate 1, the column 2, the first claw 3, the second claw 4 and the connecting block 5 are all made of the same material.

[0026] In this embodiment, a carbon steel layer 71 is used, wherein carbon steel is an iron-carbon alloy having a carbon content of 0.0218% to 2.11%, also called carbon steel, and generally also contains a small amount of silicon, manganese, sulfur, and phosphorus. Generally, the higher the carbon content in carbon steel, the greater the hardness and the higher the strength, but the lower the plasticity. Example

[0027] See also Figure 1-5 As shown, on the basis of embodiment 1, the utility model provides a technical solution: the high-strength layer 7 includes a carbon steel layer 71, a manganese steel layer 72 is provided on the surface of the carbon steel layer 71, the anti-corrosion layer 8 includes a chrome steel layer 81, a nickel-plated layer 82 is provided on the surface of the chrome steel layer 81, the anti-rust layer 9 includes an acrylic paint layer 91, a fluorocarbon paint layer 92 is provided on the surface of the acrylic paint layer 91, the thickness of the acrylic paint layer 91 is 0.3-0.5mm, and the thickness of the fluorocarbon paint layer 92 is 0.3-0.5mm.

[0028] In this embodiment: through the chrome steel layer 81, chrome steel refers to alloy steel containing chromium, which can be used to manufacture machines and tools, and has high oxidation resistance and corrosion resistance. For different use environments, other elements such as molybdenum, vanadium, tungsten, titanium, niobium, boron and other elements are often added. Through the fluorocarbon paint layer 92, fluorocarbon paint refers to a coating with fluororesin as the main film-forming substance, also known as fluorocarbon paint, fluorine coating, fluororesin coating, etc. Among various coatings, fluororesin coating has particularly superior properties due to the large electronegativity of the introduced fluorine element and the strong carbon-fluorine bond energy, such as weather resistance, heat resistance, low temperature resistance, chemical resistance, and unique non-stickiness and low friction.

[0029] The working principle of a round column clamping claw provided by the utility model is as follows:

[0030] The first step to implement the innovation point:

[0031] Step 1: The first clamping claw 3 and the second clamping claw 4 are conveniently connected and fixed during use through the connecting block 5, the fixing hole 6 and the bolt;

[0032] Step 2: The high-strength layer 7 increases the strength of the mounting plate 1, the column 2, the first clamping claw 3, the second clamping claw 4 and the connecting block 5 during use.

[0033] The second innovation point implementation steps:

[0034] Step 1: The anti-corrosion layer 8 plays an anti-oxidation role for the mounting plate 1, the column 2, the first clamping claw 3, the second clamping claw 4 and the connecting block 5 during use;

[0035] Step 2: The anti-rust layer 9 has a good anti-rust effect on the mounting plate 1, the column 2, the first clamping claw 3, the second clamping claw 4 and the connecting block 5 during use.

[0036] The standard parts used in this application document can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented through simple programming by technicians in this field, which is common knowledge in this field. The utility model is mainly used to protect mechanical devices, so the utility model no longer explains the control method and circuit connection in detail. The peripheral controller mentioned in the specification can control the electrical components mentioned in this article, and the peripheral controller is a conventional known device.

[0037] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0038] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above are only preferred implementation methods of the utility model. It should be pointed out that due to the limitations of textual expression and the objective existence of infinite specific structures, ordinary technicians in this technical field can make several improvements, modifications or changes without departing from the principles of the utility model, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A circular column claw, comprising a mounting plate (1), characterized in that: A column (2) is fixedly connected at the center of the top of the mounting plate (1); a first claw (3) and a second claw (4) are clamped at the top of the column (2); a connecting block (5) is fixedly connected to the right side of the bottom of the first claw (3) and the left side of the bottom of the second claw (4); fixing holes (6) are provided on the front and rear sides of the outside of the connecting block (5); bolts are provided in the inner cavity of the fixing hole (6); a high-strength layer (7) is provided on the surface of the column (2); an anti-corrosion layer (8) is provided on the surface of the high-strength layer (7); and an anti-rust layer (9) is provided on the surface of the anti-corrosion layer (8).

2. A round column clamp according to claim 1, characterized in that: The high-strength layer (7) comprises a carbon steel layer (71), and a manganese steel layer (72) is provided on the surface of the carbon steel layer (71).

3. A round column clamp according to claim 1, characterized in that: The anti-corrosion layer (8) comprises a chrome steel layer (81), and a nickel plating layer (82) is provided on the surface of the chrome steel layer (81).

4. A round column clamp according to claim 1, characterized in that: The anti-rust layer (9) comprises an acrylic paint layer (91), a fluorocarbon paint layer (92) is provided on the surface of the acrylic paint layer (91), the thickness of the acrylic paint layer (91) is 0.3-0.5 mm, and the thickness of the fluorocarbon paint layer (92) is 0.3-0.5 mm.

5. The round column clamp according to claim 1, characterized in that: The mounting plate (1), the column (2), the first clamping claw (3), the second clamping claw (4) and the connecting block (5) are all made of the same material.

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