Transfer type aluminized pipe reinforcing protection piece
The positioning and fastening method of the transition-type aluminized tube reinforcement protector solves the connection accuracy and strength problems of the aluminized tube, achieves efficient and reliable connection, and meets high-strength application requirements.
Patent Information
- Application Number
- CN202423081952.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-13
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2034-12-13
AI Technical Summary
When installing existing aluminized pipes, the connection accuracy is difficult to ensure, the fastening efficiency is low, and the connection strength is insufficient. External welding is required to improve the strength, but the connection strength at the welding position is low and the durability is poor.
Adopt transition type aluminized tube reinforcement protection parts, achieve precise fastening and fit through positioning and fastening methods, and combine internal and external staggered welding grooves to improve connection strength and durability.
It achieves precise tightening of aluminized pipe connections, improves installation convenience and connection strength, meets the needs of high-intensity application environments, and enhances durability and safety during use.
Smart Images
Figure CN223388234U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of aluminized pipe installation components, in particular to a transition-type aluminized pipe reinforcement protective piece. Background Art
[0002] When installing aluminized tubes, for the installation of different tubes with mutually perpendicular central axes, it is usually necessary to cooperate with clamping and fixing components for connection. The existing clamping and fixing components can only be fastened by bolts during cooperation. The accuracy of the connection position cannot be guaranteed, and the efficiency during tightening is relatively low. The connection strength during use is relatively poor. For connection positions with higher strength requirements, welding is usually required. When welding, welding is performed through the outer edge position of the fastening component. The welding is outer contact welding, and the connection strength is relatively low. The durability during use is difficult to guarantee. Utility Model Content
[0003] The purpose of the utility model is to provide a transition-type aluminized tube reinforcement protective part, which can accurately fasten the aluminized tube when connected by means of positioning and tightening during use, is more convenient during installation, and combined with the setting of the welding groove, can realize staggered welding of the inside and outside, thereby ensuring higher overall strength of the connection position, stronger bearing capacity during use, and can meet the use requirements of application environments with relatively high strength requirements for the combination position, and has greater durability and higher safety during later use.
[0004] The technical solution of the utility model is as follows:
[0005] A transition-type aluminized tube reinforcement protective part, characterized in that: it includes a semi-cylindrical first combined connecting column with a central axis in the left-right direction, a cylindrical second combined connecting column integrally formed on the right side and with a central axis in the up-down direction, a cylindrical first matching connecting groove opening to the front side is provided at the central axis position of the first combined connecting column, a cylindrical second matching connecting groove penetrating in the up-down direction is provided at the central axis position of the second combined connecting column, a safety matching groove penetrating the inner side of the second matching connecting groove and the outer side of the second combined connecting column is provided at the left front position of the second matching connecting groove, and an opening is provided at the right side position of the safety matching groove A limiting combination connecting groove to the left, an integrally formed limiting mating fastening boss is provided in the middle position of the limiting combination connecting groove, a fastening combination connecting groove passing through the outside is respectively provided on the inner rear side and the right side of the second mating connecting groove, a welding reinforcement combination groove opening to the rear side is provided at the intersection of the right side of the first mating connecting groove and the second mating connecting groove, an inclined welding transition mating groove is provided at the rear right end position of the welding reinforcement combination groove, a second fastening connecting groove is provided on the inner side of the first mating connecting groove and located on the left side of the welding reinforcement combination groove, and a combination limiting locking groove is respectively provided on the upper and lower sides of the front end of the first mating connecting groove.
[0006] Furthermore, the inner side of the position-limiting and fitting fastening boss is an arc-shaped structural surface, and coincides with the inner cylindrical surface of the second fitting connection groove.
[0007] Furthermore, the fastening combination connecting groove is a cross-shaped structure.
[0008] Furthermore, the diameter of the first combined connecting column is the same as the height of the second combined connecting column in the vertical direction.
[0009] Furthermore, the second fastening connection groove and the fastening combination connection groove are both located at the center position of the overall structure in the up-down direction.
[0010] Beneficial effects of the utility model:
[0011] The utility model can accurately fasten the aluminized tubes when in use by means of positioning and tightening, which makes installation more convenient. In combination with the setting of the welding groove, it can realize staggered welding of the inside and outside, thereby ensuring higher overall strength of the connection position and greater bearing capacity during use. It can meet the use requirements in application environments with relatively high strength requirements for the combination position, has greater durability during later use, and is safer during use. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0013] Figure 2 It is a front schematic diagram of the utility model;
[0014] Figure 3 It is a schematic diagram of the left side of the utility model;
[0015] Figure 4 It is a schematic diagram of the right side of the utility model;
[0016] Figure 5 It is a top view schematic diagram of the utility model;
[0017] Figure 6 This is a bottom view schematic diagram of the present utility model;
[0018] Figure 7 This is a schematic diagram of the three-dimensional structure of the utility model in the second direction;
[0019] In the figure: 1. First combination connecting column, 2. Second combination connecting column, 3. First matching connecting groove, 4. Second matching connecting groove, 5. Avoidance safety matching groove, 6. Limiting combination connecting groove, 7. Limiting matching fastening boss, 8. Fastening combination connecting groove, 9. Welding reinforcement combination groove, 10. Welding transition matching groove, 11. Second fastening connection groove, 12. Combination limiting snap-fit groove. DETAILED DESCRIPTION
[0020] like Figures 1 to 7As shown, a transition-type aluminized tube reinforcement guard comprises a semi-cylindrical first combined connecting column 1 with a center axis in the left-right direction, and a cylindrical second combined connecting column 2 with a center axis in the up-down direction is provided on the right side of the first combined connecting column 1, which is integrally formed and has a center axis in the up-down direction, and they constitute the main structure of the reinforcement guard. A cylindrical first matching connecting groove 3 opening to the front side is provided at the center axis position of the first combined connecting column 1, and a cylindrical second matching connecting groove 4 penetrating in the up-down direction is provided at the center axis position of the second combined connecting column 2, which can be combined and connected with aluminized tube products in different directions respectively during installation. A safety matching groove 5 that penetrates the inner side of the second matching connecting groove 4 and the outer side of the second combined connecting column 2 is provided at the left front position of the second matching connecting groove 4, to ensure that the main structure has a reliable deformation space during installation. The right side of the avoidance safety matching groove 5 is provided with a limit combination connection groove 6 opening to the left, and the middle position of the limit combination connection groove 6 is provided with an integrally formed limit matching fastening boss 7, which can be matched and connected with the limit groove on the matching product to ensure better position stability during initial installation during fastening and more convenient assembly operation. The inner rear side and right side of the second matching connection groove 4 are respectively provided with a fastening combination connection groove 8 that passes through the outer side, which can be fastened with a fastening bolt. The right side of the first matching connection groove 3 and the intersection of the second matching connection groove 4 are provided with a welding reinforcement combination groove 9 opening to the rear side, and the rear right end of the welding reinforcement combination groove 9 is provided with an inclined welding transition matching groove 10, which can realize the staggered welding matching of the inner and outer structures, so that the connection is more firm during welding. The interior of the first matching connection groove 3 is located on the left side of the welding reinforcement combination groove 9 and is provided with a second fastening connection groove 11. This position can meet the installation and fastening matching of the transverse aluminized tube. The front end of the first matching connection groove 3 is provided with a combination limit locking groove 12 on the upper and lower sides, respectively, which can be locked and combined to meet the installation and combination requirements of products of various specifications. During use, it can accurately fasten the aluminized tube by locking and tightening, which is more convenient during installation. In addition, with the setting of the welding groove, it can achieve staggered welding of the inside and outside, ensuring the overall strength of the connection position is higher, and the bearing capacity is stronger during use. It can meet the use requirements of application environments with relatively high strength requirements of the combination position, and has better durability and safety in later use.
[0021] Preferably, the inner side of the limiting fitting fastening boss 7 is an arc-shaped structural surface, and coincides with the inner cylindrical surface of the second fitting connecting groove 4, so that the overall structural support strength is better and the service life is longer during use.
[0022] Preferably, the fastening combination connecting groove 8 is a cross-shaped structure, which has a stronger flexibility in fitting during fastening and can perform fine position adjustment as needed, thus avoiding the occurrence of fastening difficulties caused by fitting tolerance.
[0023] Preferably, the diameter of the first combined connecting column 1 is the same as the height of the second combined connecting column 2 in the vertical direction, so that the overall structure is more flat and safer during use.
[0024] Preferably, the second fastening connection groove 11 and the fastening combination connection groove 8 are both located at the center position of the overall structure in the vertical direction, so that the matching connection strength of the fastening position is higher and the fastening combination stability is better.
[0025] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements or substitutions can be made without departing from the principles described in the present invention. These improvements or substitutions should also be regarded as the scope of protection of the present invention.
Claims
1. A transition type aluminized pipe reinforcement protector, characterized by: The invention comprises a semi-cylindrical first combined connecting column (1) with a central axis in the left-right direction, a cylindrical second combined connecting column (2) formed in one piece and with a central axis in the up-down direction is provided on the right side of the first combined connecting column (1), a cylindrical first matching connecting groove (3) opening to the front side is provided at the central axis position of the first combined connecting column (1), a cylindrical second matching connecting groove (4) penetrating in the up-down direction is provided at the central axis position of the second combined connecting column (2), a position at the left front position of the second matching connecting groove (4) penetrating the inner side of the second matching connecting groove (4) and the outer side of the second combined connecting column (2), a position at the right side position of the position at which a limiting combined connecting groove (6) opening to the left side is provided, An integrally formed limiting fitting fastening boss (7) is provided at the middle position of the limiting combined connection groove (6), a fastening combined connection groove (8) penetrating the outer side is provided at the inner rear side and right side of the second fitting connection groove (4), a welding reinforcement combined groove (9) opening toward the rear side is provided at the right end position of the right side of the first fitting connection groove (3) and the second fitting connection groove (4), a tilted welding transition fitting groove (10) is provided at the rear right end position of the welding reinforcement combined groove (9), a second fastening connection groove (11) is provided at the inner side of the first fitting connection groove (3) and located on the left side of the welding reinforcement combined groove (9), and a combination limiting engaging groove (12) is provided at the upper and lower sides of the front end of the first fitting connection groove (3).
2. The transition-type aluminized pipe reinforcement member according to claim 1, characterized in that: The inner side of the position-limiting fitting fastening boss (7) is an arc-shaped structural surface, and coincides with the inner cylindrical surface of the second fitting connection groove (4).
3. The transition-type aluminized pipe reinforcement member according to claim 1, characterized in that: The fastening combined connection groove (8) is a cross-shaped structure.
4. The transition-type aluminized pipe reinforcement member according to claim 1, characterized in that: The diameter of the first combined connecting column (1) is the same as the height of the second combined connecting column (2) in the up-down direction.
5. The transition-type aluminized pipe reinforcement member according to claim 1, characterized in that: The second fastening connection groove (11) and the fastening combined connection groove (8) are both located at the center position of the overall structure in the vertical direction.