Clamping device for pipeline profile
By designing a combination of U-shaped frame, pressure plate and fastening nut, the problem of poor fixing effect of existing pipe profile clamping devices is solved, and stable clamping of profiles of different heights is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-07
- Publication Date
- 2026-03-27
AI Technical Summary
Existing pipe profile clamping devices have poor fixing effect during fixation, and the clamping surface height of the profiles is inconsistent, making it impossible to clamp effectively.
A pipe profile clamping device was designed, including a U-shaped frame, a pressure plate and a fastening nut. The side of the pressure plate is provided with a pressing part. The threaded post passes through the limiting hole and is connected to the U-shaped frame. The angle between the pressing part and the horizontal plane of the pressure plate does not exceed 35°. The design takes into account the vertical height of the U-shaped frame and the length of the pressure plate.
It achieves good spatial positioning and fixing effect, and is suitable for profiles with different clamping surface heights.
Smart Images
Figure CN224049490U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the fastener technical field relates to the clamping device of pipeline section bar. BACKGROUND
[0002] Industrial aluminum profile is a kind of alloy material with aluminum as main component, and different cross-sectional shapes of aluminum materials are obtained by hot melting and extrusion of aluminum bar, but the proportion of added alloy is different, and the mechanical properties and application fields of the produced industrial aluminum profile are different.Application fields generally, industrial aluminum profile refers to all aluminum profiles except building doors and windows, curtain walls, indoor and outdoor decoration and building structure aluminum profiles.
[0003] During the laying of pipeline section bar, clamping is needed to ensure the stability of the overall structure, and the existing clamping device has poor fixing effect when fixing, and the clamping surface height of the section bar is not the same, so it cannot be effectively clamped, therefore, we design a clamping device for pipeline section bar. SUMMARY
[0004] The utility model discloses a clamping device for pipeline section bar to solve the problems in the above background.
[0005] The utility model discloses a clamping device for pipeline section bar, including U type frame, pressing plate and two fastening nuts, the top of pressing plate is equipped with two round limit hole, both ends of U type frame are all set up the integrally formed threaded column, two threaded column passes through corresponding round limit hole and is connected to U type frame by corresponding fastening nut with pressing plate, the side of pressing plate is provided with the integrally formed lower pressure part.
[0006] In the clamping device for pipeline section bar, the included angle of the lower pressure part relative to the horizontal plane of the pressing plate is not more than 35 °.
[0007] In the clamping device for pipeline section bar, the vertical height of the U type frame is not less than 127 millimeters, and the length of the pressing plate is not less than 76 millimeters.
[0008] Compared with the prior art, the clamping device for pipeline section bar has the following advantages: by setting the integrally formed lower pressure part on the side of the pressing plate, and connecting the pressing plate to the U type frame by the threaded column passing through the corresponding round limit hole and the corresponding fastening nut, and setting the included angle of the lower pressure part relative to the horizontal plane of the pressing plate to be not more than 35 °, the device has good space position limiting effect, and the fixing effect is good when fixing, so it is suitable for clamping section bars with different clamping surface heights. BRIEF DESCRIPTION OF DRAWINGS
[0009] Figure 1 It is the structure diagram of the clamping device for pipeline section bar of the utility model.
[0010] Figure 2 is the structure diagram of the pressing plate and the lower pressing part of the pipeline profile clamping device of the utility model.
[0011] Figure 3 is the structure diagram of the pressing plate of the pipeline profile clamping device of the utility model.
[0012] Figure 4 is the structure diagram of the U-shaped frame of the pipeline profile clamping device of the utility model.
[0013] In the figure, 1, U-shaped frame, 2, threaded column, 3, fastening nut, 4, pressing plate, 5, lower pressing part, 6, circular limiting hole. DETAILED DESCRIPTION
[0014] The following is a specific embodiment of the utility model and further describes the technical scheme of the utility model in combination with the drawings, but the utility model is not limited to these embodiments.
[0015] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , the utility model pipeline profile clamping device;
[0016] Embodiment: clamping device: including U-shaped frame 1, pressing plate 4 and two fastening nuts 3, the top end of the pressing plate 4 is provided with two circular limiting holes 6, both ends of the U-shaped frame 1 are provided with integrally formed threaded columns 2, two threaded columns 2 pass through the corresponding circular limiting holes 6 and the pressing plate 4 is connected to the U-shaped frame 1 through the corresponding fastening nuts 3, the side of the pressing plate 4 is provided with integrally formed lower pressing part 5, wherein: the included angle of the lower pressing part 5 relative to the horizontal plane of the pressing plate 4 is not more than 35 °.
[0017] In embodiment one, in order to have good versatility, the vertical height of the U-shaped frame 1 is not less than 127 mm, and the length of the pressing plate 4 is not less than 76 mm.
[0018] When using: the U-shaped frame 1 is passed through the profile, the two threaded columns 2 pass through the corresponding circular limiting holes 6 and the pressing plate 4 is connected to the U-shaped frame 1 through the corresponding fastening nuts 3, the overall structure is compact and stable by using two fastening nuts 3, the included angle of the lower pressing part 5 relative to the horizontal plane of the pressing plate 4 is not more than 35 °, so that it can resist the different space planes of the profile, and the fixing effect is good when it is fixed, which is suitable for clamping the profiles with different face heights.
[0019] What is not described in detail in the specification belongs to the prior art known to those skilled in the art. The specific embodiments described herein are merely illustrative of the spirit of the present application. Those skilled in the art to which the present application belongs can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the present application or exceed the scope defined by the appended claims.
Claims
1. Clamping device for pipe profiles, comprising a U-shaped bracket (1), a pressure plate (4) and two fastening nuts (3), characterized in that The top end of the pressing plate (4) is provided with two circular limiting holes (6), both ends of the U-shaped frame (1) are provided with integrally formed threaded columns (2), two threaded columns (2) pass through the corresponding circular limiting holes (6) and the pressing plate (4) is connected to the U-shaped frame (1) through the corresponding fastening nuts (3), and the side of the pressing plate (4) is provided with an integrally formed pressing part (5).
2. A pipe section clamping device according to claim 1, characterised in that The included angle of the pressing part (5) relative to the horizontal plane of the pressing plate (4) is not more than 35°.
3. A pipe section clamping device according to claim 1, characterised in that The vertical height of the U-shaped frame (1) is not less than 127 mm, and the length of the pressing plate (4) is not less than 76 mm.