Concave PVC (polyvinyl chloride) profile

Abstract

The utility model relates to the technical field of PVC sectional materials, in particular to a concave PVC sectional material which comprises a sectional material body, a first sleeving hole used for sleeving a circular component is formed in the sectional material body, and first splicing holes used for erecting angle steel components are symmetrically formed in the sectional material body. A plurality of frosted lines used for improving the friction force of the hand are formed in the profile body, a fourth sleeving hole used for installing a special-shaped component is formed in the profile body, first hanging rods used for fixing a cross rod are symmetrically arranged on the profile body, and the frosted lines are linearly arranged on the side wall of the profile body. Through the arrangement of the fixing piece, when the sectional material body faces different components, the placing effect of the different components on the fixing piece is improved, meanwhile, splicing is completed through the cooperation of the sectional material body and other components, connection of the components in the third sleeving hole can be effectively improved through the hook angle, and the situation that one side of each component shakes due to long-time use is avoided; therefore, the use efficiency of the profile body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of PVC profiles, in particular to a concave PVC profile. Background Art

[0002] PVC profiles are manufactured by extruding PVC resin at high temperatures, adding various functional additives. Currently, China is the world's largest producer and consumer of PVC profiles, with numerous manufacturers and extensive market demand. Despite facing challenges such as increasing environmental protection requirements, PVC profiles remain competitive due to their cost-effectiveness.

[0003] Existing PVC profiles are often used as components in the construction industry. Several identical components are built on one PVC profile to form an effective connection and support assembly. The surface of existing PVC profiles is usually fixed and cannot be modified according to the current usage environment, thereby reducing the efficiency of the PVC profile.

[0004] For this purpose, we designed a concave PVC profile. Utility Model Content

[0005] The utility model aims to solve the problem that the prior art has no modification capability and proposes a concave PVC profile.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A concave PVC profile, comprising a profile body, the profile body being provided with a first sleeve hole for sleeve-mounting a circular component, and the profile body being symmetrically provided with first splicing holes for mounting an angle steel component;

[0008] The profile body is provided with a plurality of frosted lines for improving hand friction, the profile body is provided with a fourth sleeve hole for installing special-shaped components, and the profile body is symmetrically provided with a first hanging rod for fixing the cross rod.

[0009] Preferably, the frosted patterns are linearly arranged on the side wall of the profile body, a plurality of third sleeve holes are opened on the profile body, and hooks are provided in the third sleeve holes for increasing connectivity.

[0010] Preferably, an auxiliary hole for dispersing impact is provided in the fourth sleeve hole, and second splicing holes for fixing angular components are symmetrically provided on the profile body.

[0011] Preferably, a plurality of second installation holes for installation are provided on the profile body.

[0012] Preferably, fixing pieces for fixing the first hanging rod are symmetrically provided on the profile body, the fixing pieces are fixedly connected to the profile body via first fixing nails, and the fixing pieces are provided with second fixing nails for increasing the supporting force.

[0013] Preferably, the first hanging rod is fixedly connected to the fixing member by welding, and a second hanging rod for improving the supporting effect is provided at one end of the fixing member, and the second hanging rod is fixedly connected to the fixing member by welding.

[0014] The beneficial effects of the utility model are:

[0015] The utility model uses the setting of the fixing parts to improve the placement effect of different components on the fixing parts when the profile body faces different components, and at the same time cooperates with the other components to complete the splicing. The hook angle can effectively improve the connection of the components in the third set of holes, avoiding shaking of one side of the component due to long-term use, thereby improving the use efficiency of the profile body.

[0016] The utility model improves the splicing effect of different components of the profile body as a whole through the arrangement of the second set of holes and the third set of holes. At the same time, the second set of holes can effectively improve the erection effect of special-shaped components, avoiding the phenomenon that special-shaped components cannot be erected and become loose. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a concave PVC profile proposed in the utility model;

[0018] Figure 2 This is a side view of a concave PVC profile proposed in the utility model;

[0019] Figure 3 for Figure 2 A-marked structure enlarged view;

[0020] Figure 4 This is a cross-sectional view of a concave PVC profile proposed in the present invention.

[0021] In the figure: 1. Profile body; 2. First set of holes; 3. First splicing hole; 4. Second set of holes; 5. Frosted pattern; 6. Third set of holes; 7. Hook; 8. Fourth set of holes; 9. Second splicing hole; 10. Fixing piece; 11. First fixing nail; 12. Second fixing nail; 13. First hanging rod; 14. Second hanging rod. DETAILED DESCRIPTION

[0022] Reference Figures 1-4A concave PVC profile includes a profile body 1. The profile body 1 is a PVC component used in building materials in the prior art. It is mainly used for splicing and supporting various rods, thereby achieving the effect of splicing and fixing. The first sleeve hole 2 is a circular hole in the middle of the profile body 1, which is used for sleeves of circular components to ensure that each component can fit into the profile body 1. The first splicing hole 3 is mainly used for splicing angle steel components. The first splicing hole 3 is triangular in shape as a whole, thereby improving the splicing effect of the angle steel material.

[0023] The profile body 1 is provided with a plurality of frosted patterns 5 for increasing the friction of the hand. The frosted patterns 5 are rectangular as a whole and are arranged in a concave state on the side wall of the profile body 1, which is convenient for the contact of the palm of the person and increases the friction. The frosted patterns 5 are linearly arranged on the side wall of the profile body 1. The profile body 1 is provided with a plurality of third sleeve holes 6. The third sleeve holes 6 are used to sleeve a semicircular component, which can fix the profile body 1 around the waist. The third sleeve holes 6 are provided with a hook angle 7 for increasing connectivity. The hook angle 7 is used to increase the fixing effect of the semicircular component, so that the semicircular component improves the fixing effect.

[0024] The profile body 1 is provided with a fourth set hole 8 for installing special-shaped components. The fourth set hole 8 can be used to install other special-shaped components. At the same time, when the profile body 1 is fixed to the wall, fixing bolts can also be installed on the fourth set hole 8 to fix the profile body 1. Auxiliary holes for dispersing impact are provided in the fourth set hole 8. The auxiliary holes are used to reduce the impact force on the side wall of the profile body 1, and at the same time are beneficial to the profile body 1 in controlling the gas circulation effect of the hanging. The profile body 1 is symmetrically provided with second splicing holes 9 for fixing angular components. The second splicing holes 9 are used for splicing angular components and can be used for angle steel components.

[0025] The profile body 1 is provided with a plurality of second set holes 4 for erection. The second set holes 4 are holes on the outside of the profile body 1 and are mainly used for supporting and erecting on both sides of the profile body 1 so that the profile body 1 can be supported under multiple thick special-shaped components.

[0026] The profile body 1 is symmetrically provided with a first hanging rod 13 for fixing the cross bar. The first hanging rod 13 is mainly used to arrange components transverse to the profile body 1 to ensure that the transverse rod body with increased strength can be installed on the front and back sides of the profile body 1. The profile body 1 is symmetrically provided with a fixing piece 10 for fixing the first hanging rod 13. The fixing piece 10 is made of aluminum alloy material and is triangular in shape as a whole. The fixing piece 10 is fixedly connected to the profile body 1 through a first fixing nail 11. The first fixing nail 11 is a tool for fixing components in the prior art. It is made of aluminum alloy as a whole. The top of the fixing piece 10 is fixed to both sides of the profile body 1. The fixing piece 10 is provided with a second fixing nail 12 for increasing the supporting force. The second fixing nail 12 is used to increase the connection strength of the fixing piece 10 on the profile body 1, and at the same time reduce the loosening of the fixing piece 10 due to the load borne by the transverse component.

[0027] The first hanging rod 13 is fixedly connected to the fixing member 10 by welding. Welding is a common connection method in the prior art and can effectively improve the connection strength between the two. A second hanging rod 14 is provided at one end of the fixing member 10 to improve the supporting effect. The second hanging rod 14 is used to assist the first hanging rod 13 to improve the support of the transverse member, and the second hanging rod 14 is fixedly connected to the fixing member 10 by welding. Welding is a common connection method in the prior art and can effectively improve the connection strength between the two.

[0028] The working principle of this utility model is as follows:

[0029] Confirm the specifications and dimensions of the profile body 1 to ensure that it meets the design requirements. According to the type of rod to be spliced or supported, select the appropriate sleeve holes (first sleeve hole 2, third sleeve hole 6, fourth sleeve hole 8) and the first splicing hole 3, the second splicing hole 9, and fix the profile body 1 to the predetermined position, such as on the wall. Use the fixing piece 10 and the first fixing nail 11 for preliminary fixation. According to the needs, arrange the components transverse to the profile body 1 through the first hanging rod 13 and the second hanging rod 14 to enhance the stability of the structure. For the need to install special-shaped According to the situation of the component, use the fourth set hole 8 for installation, and disperse the impact force through the auxiliary hole, while controlling the gas circulation effect. According to actual needs, adjust the position and number of frosted patterns 5 to increase hand friction and facilitate operation and maintenance. Check all connection points, including the connection between the fixing part 10 and the profile body 1, and the welding points between the first hanging rod 13 and the second hanging rod 14 and the fixing part 10 to ensure that all connections are firm and reliable. If necessary, add a second fixing nail 12 to enhance the connection strength of the fixing part 10 on the profile body 1.

[0030] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A concave PVC profile, comprising a profile body (1), wherein the profile body (1) is provided with a first sleeve hole (2) for sleeve-mounting a circular component, and the profile body (1) is symmetrically provided with a first splicing hole (3) for mounting an angle steel component, characterized in that ； The profile body (1) is provided with a plurality of frosted lines (5) for increasing hand friction, the profile body (1) is provided with a fourth sleeve hole (8) for mounting a special-shaped component, and the profile body (1) is symmetrically provided with a first hanging rod (13) for fixing a cross rod.

2. A concave PVC profile according to claim 1, characterized in that: The frosted patterns (5) are linearly arranged on the side wall of the profile body (1); a plurality of third sleeve holes (6) are provided on the profile body (1); and hooks (7) for increasing connectivity are provided in the third sleeve holes (6).

3. A concave PVC profile according to claim 2, characterized in that: An auxiliary hole for dispersing impact is provided in the fourth sleeve hole (8), and a second splicing hole (9) for fixing the angular member is symmetrically provided on the profile body (1).

4. A concave PVC profile according to claim 3, characterized in that: The profile body (1) is provided with a plurality of second mounting holes (4) for mounting.

5. The concave PVC profile according to claim 4, characterized in that: A fixing piece (10) for fixing a first hanging rod (13) is symmetrically provided on the profile body (1); the fixing piece (10) is fixedly connected to the profile body (1) via a first fixing nail (11); and a second fixing nail (12) for increasing the supporting force is provided on the fixing piece (10).

6. The concave PVC profile according to claim 5, characterized in that: The first hanging rod (13) is fixedly connected to the fixing member (10) by welding, and a second hanging rod (14) for improving the supporting effect is provided at one end of the fixing member (10), and the second hanging rod (14) is fixedly connected to the fixing member (10) by welding.

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