Hot-dip galvanized part with surface anti-falling function

Abstract

The utility model discloses a hot galvanizing part with a surface anti-falling function, which comprises a hot galvanizing connecting pipe fitting, the hot galvanizing connecting pipe fitting comprises a mounting ring, outer connectors are integrally formed at two ends of the mounting ring, and an anti-falling reinforcing mechanism is further arranged on the hot galvanizing connecting pipe fitting; by designing an anti-falling reinforcing mechanism, after one end of the pipeline and the outer surface of the outer connector are rotationally fixed through an outer threaded plate, a fixing nut is rotationally extruded on the outer surface of a threaded rod to downwards press a pressing plate and a friction reinforcing plate, and when the pressing plate is downwards pressed, a limiting block is driven to slide in a limiting groove in a limiting mode; and after the hot galvanizing connecting pipe fitting is installed and used, the end connected with the other end of the pipeline is not prone to loosening and falling off when vibration is generated, reinforcing installation and falling off prevention are facilitated, and the anti-falling fixity of the hot galvanizing connecting pipe fitting is improved when the hot galvanizing connecting pipe fitting is installed and used.

Description

Technical Field

[0001] The utility model belongs to the technical field of hot-dip galvanized connecting pipe fittings, and particularly relates to a hot-dip galvanized part with a surface anti-dropping function. Background Technique

[0002] The existing hot-dip galvanized connecting pipe fittings are installation parts used for pipeline installation and connection. When the hot-dip galvanized connecting pipe fittings are installed and used, they are fixedly installed on the outer thread plate on the outer surface of the outer connector. The pipeline and the hot-dip galvanized connecting pipe fittings are installed by screwing through the outer thread plate. The installation is convenient, and after installation, the anti-dropping is strengthened and fixed again on the outer surface of the hot-dip galvanized connecting pipe fittings, improving the anti-dropping and fixing property of the hot-dip galvanized connecting pipe fittings during installation and use;

[0003] When the existing hot-dip galvanized connecting pipe fittings are installed and used, the end of the pipeline is directly screwed and installed with the thread structure at the end of the hot-dip galvanized connecting pipe fitting. And after installation, it is not convenient to perform anti-dropping reinforcement installation on the outer surface of the hot-dip galvanized connecting pipe fitting. When the other end of the installed pipeline is connected to equipment and vibrates, it drives the hot-dip galvanized connecting pipe fitting to vibrate. When the hot-dip galvanized connecting pipe fitting vibrates, it is easy to cause the thread structure to rotate back, resulting in installation looseness, and even seriously loosening and falling off, affecting the anti-dropping and fixing property of the hot-dip galvanized connecting pipe fitting during installation and use. For this reason, the utility model proposes a hot-dip galvanized part with a surface anti-dropping function. Content of the Utility Model

[0004] The purpose of the utility model is to provide a hot-dip galvanized part with a surface anti-dropping function to solve the problems proposed in the above background technique, that is, the end of the pipeline is screwed and installed with the thread structure at the end of the hot-dip galvanized connecting pipe fitting. When the other end of the pipeline is connected to equipment and vibrates, it drives the hot-dip galvanized connecting pipe fitting to vibrate. When the hot-dip galvanized connecting pipe fitting vibrates, it is easy to cause the thread structure to rotate back, resulting in installation looseness, and even seriously loosening and falling off, affecting the anti-dropping and fixing property of the hot-dip galvanized connecting pipe fitting during installation and use.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A hot-dip galvanized part with a surface anti-dropping function, including a hot-dip galvanized connecting pipe fitting. The hot-dip galvanized connecting pipe fitting includes an installation ring, and outer connectors are integrally formed at both ends of the installation ring. The hot-dip galvanized connecting pipe fitting is further provided with:

[0006] An anti-dropping and reinforcement mechanism, and the anti-dropping and reinforcement mechanism includes connection components arranged on both sides of the installation ring on the outer surface of the outer connector. An anti-dropping and reinforcement component is arranged at the inner edge of the connection component, and a rotation and fixation component is arranged at the middle position of the anti-dropping and reinforcement component;

[0007] A disassembly, installation and replacement mechanism, and the disassembly, installation and replacement mechanism includes an installation component arranged on the outer surface of the outer connector. A locking component is arranged at the connection between the end of the installation component and the surface of the end of the outer connector.

[0008] Preferably, the connecting component includes connecting rings integrally formed at both ends of the mounting ring on the outer surface of the outer connector, and the end surface of the connecting ring is in conformity with the structure at the side edge of the mounting ring.

[0009] Preferably, the anti-dropping and reinforcing component includes a groove formed at the edge of the middle position of the connecting ring, a pressing plate is arranged inside the groove, a friction reinforcing plate is arranged at the inner edge of the connecting ring, and the top end of the friction reinforcing plate is fixedly welded to the lower surface of the pressing plate.

[0010] Preferably, limiting grooves are formed on both sides inside the groove, limiting blocks are arranged inside the limiting grooves, and the end parts of the limiting blocks are fixedly welded to the end parts of the pressing plate.

[0011] Preferably, the rotation fixing component includes a threaded rod fixedly welded at the middle position inside the groove, the threaded rod penetrates through the pressing plate, and two extrusion fixing nuts are rotated on the surface of the pressing plate at the end of the threaded rod.

[0012] Preferably, the mounting component includes a mounting groove formed at the edge of the outer connector, an external threaded plate is arranged inside the mounting groove, clamping plates are integrally formed on both sides of the external threaded plate, clamping grooves are formed on both sides inside the mounting groove, and the external threaded plate is snap-connected to the inside of the mounting groove through the clamping plates and the clamping grooves.

[0013] Preferably, the locking component includes a fixing screw rotatably connected to the edge of the front surface of the outer connector, two internal threaded holes are formed at one end of the lower surface of the external threaded plate, and the end of the fixing screw is in conformity with the internal structure of the internal threaded hole.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] By designing an anti-dropping and reinforcing mechanism, after one end of the pipeline is rotationally fixed to the outer surface of the outer connector through the external threaded plate, the extrusion fixing nut is rotated on the outer surface of the threaded rod to press down the pressing plate and the friction reinforcing plate. When the pressing plate is pressed down, the limiting block is driven to slide limit inside the limiting groove, so that the pressing plate and the friction reinforcing plate are stably pressed down to the outer surface of the pipeline for reinforcing installation. When the end connected to the other end of the pipeline vibrates during the use after the hot-dip galvanized connecting pipe fitting is installed, it is not easy to loosen and drop, which is convenient for reinforcing installation and anti-dropping, and improves the anti-dropping and fixing property of the hot-dip galvanized connecting pipe fitting during installation and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the utility model;

[0017] Figure 2It is a schematic side sectional view structure of the utility model;

[0018] Figure 3 For the present utility model Figure 2 A three-dimensional structure schematic diagram of the enlarged part A in the present utility model;

[0019] Figure 4 It is a partial sectional view structure schematic diagram of the outer connector, the external thread plate and the installation groove of the present utility model;

[0020] In the figure: 100, hot-dip galvanized connecting pipe fittings; 101, installation ring; 1011, connecting ring; 1012, groove; 1013, threaded rod; 1014, extrusion fixing nut; 1015, pressing plate; 1016, limiting groove; 1017, limiting block; 1018, friction reinforcement plate; 102, outer connector; 1021, external thread plate; 1022, installation groove; 1023, card slot; 1024, card plate; 1025, internal thread hole; 1026, fixing screw. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

[0022] Please refer to Figures 1 to 4 , the present utility model provides a technical solution: a hot-dip galvanized part with a surface anti-shedding function, including a hot-dip galvanized connecting pipe fitting 100. The hot-dip galvanized connecting pipe fitting 100 includes an installation ring 101. Outer connectors 102 are integrally formed at both ends of the installation ring 101. The outer surfaces of the installation ring 101 and the outer connectors 102 can be pre-treated, such as scrubbing and rust removal, before processing the hot-dip galvanized connecting pipe fitting 100 to ensure the adhesion and attachment of the paint layer when spraying paint, and it is not easy to fall off. The hot-dip galvanized connecting pipe fitting 100 is also provided with:

[0023] An anti-shedding reinforcement mechanism, and the anti-shedding reinforcement mechanism includes a connecting component arranged on both sides of the installation ring 101 on the outer surface of the outer connector 102. An anti-shedding reinforcement component is arranged at the inner edge of the connecting component. A rotation fixing component is arranged at the middle position of the anti-shedding reinforcement component. After the hot-dip galvanized connecting pipe fitting 100 is fixedly installed, the end of the hot-dip galvanized connecting pipe fitting 100 can be further strengthened and fixedly installed through the anti-shedding reinforcement mechanism, and it is not easy to loosen or fall off during use after installation, improving the anti-detachment fixing property of the hot-dip galvanized connecting pipe fitting 100 during installation and use.

[0024] In order to facilitate the anti - detachment reinforcement of the surface after the installation of the hot - dip galvanized connecting pipe fitting 100 through the connecting component, in this embodiment, preferably, the connecting component includes connecting rings 1011 integrally formed at both ends of the mounting ring 101 on the outer surface of the outer connecting head 102, and the end surface of the connecting ring 1011 coincides with the side edge structure of the mounting ring 101. The pipe can be rotated and embedded into the interior of the connecting ring 1011 after rotating on the outer surface of the outer connecting head 102, and the anti - detachment reinforcement is installed on the inner surface of the connecting ring 1011.

[0025] In order to facilitate the strengthening of the pipe installation after the outer connecting head 102 and the pipe are installed through the anti - detachment reinforcement component and make it easy to reinforce the anti - detachment installation, in this embodiment, preferably, the anti - detachment reinforcement component includes a groove 1012 opened at the edge of the middle position of the connecting ring 1011. A pressing plate 1015 is arranged inside the groove 1012, and a friction reinforcement plate 1018 is arranged at the inner edge of the connecting ring 1011. The top end of the friction reinforcement plate 1018 is fixedly welded to the lower surface of the pressing plate 1015, which is convenient for pressing down the pressing plate 1015 inside the groove 1012 to drive the friction reinforcement plate 1018 to press down on the surface of the pipe for anti - detachment protection and reinforcement installation. Limiting grooves 1016 are opened on both sides inside the groove 1012, and limiting blocks 1017 are arranged inside the limiting grooves 1016. The end of the limiting block 1017 is fixedly welded to the end of the pressing plate 1015, and the pressing plate 1015 drives the limiting block 1017 to slide in a limited way inside the limiting groove 1016 when being pressed down, so as to stably press and reinforce the installation of the pressing plate 1015 and the friction reinforcement plate 1018.

[0026] In order to facilitate the pressing and fixing of the pressing plate 1015 and the friction reinforcement plate 1018 through the rotation fixing component and strengthen the fixing installation, in this embodiment, preferably, the rotation fixing component includes a threaded rod 1013 welded and fixed at the middle position inside the groove 1012. The threaded rod 1013 penetrates through the interior of the pressing plate 1015, and two extrusion fixing nuts 1014 are rotated on the surface of the pressing plate 1015 at the end of the threaded rod 1013, so that the extrusion fixing nuts 1014 can be rotated at the end of the threaded rod 1013 to press and reinforce the pressing plate 1015 and the friction reinforcement plate 1018.

[0027] A disassembly, installation and replacement mechanism, and this disassembly, installation and replacement mechanism includes an installation component arranged on the outer surface of the outer connecting head 102. A locking component is arranged at the connection between the end of the installation component and the end surface of the outer connecting head 102. When the hot - dip galvanized connecting pipe fitting 100 is installed and used, when the thread structure is damaged due to frequent disassembly and repair, the disassembly, installation and replacement mechanism can replace the locally damaged thread structure on the outer surface, improve the convenience of frequently installing and using the hot - dip galvanized connecting pipe fitting 100 to replace the local thread structure, and reduce the replacement cost.

[0028] In order to quickly install the external thread plate 1021 on the outer surface of the external connector 102 through the installation component, and vice versa for easy disassembly and replacement, in this embodiment, preferably, the installation component includes an installation groove 1022 opened at the edge of the external connector 102. The external thread plate 1021 is arranged inside the installation groove 1022. On both sides of the external thread plate 1021, clamping plates 1024 are integrally formed. On both sides inside the installation groove 1022, clamping grooves 1023 are opened, which facilitates closing the external thread plate 1021 inside the installation groove 1022 by clamping the clamping plates 1024 inside the clamping grooves 1023, and is convenient for fixedly installing and using the external thread plate 1021.

[0029] In order to facilitate the reinforcement installation after the external thread plate 1021 is clamped and installed through the locking component and be convenient for fixed installation and use, in this embodiment, preferably, the locking component includes a fixing screw 1026 rotatably connected to the edge of the front surface of the external connector 102. At one end of the lower surface of the external thread plate 1021, two internal thread holes 1025 are opened. The end of the fixing screw 1026 is matched with the internal structure of the internal thread holes 1025. After the external thread plate 1021 is clamped inside the installation groove 1022, rotate the end of the fixing screw 1026 to embed it inside the internal thread holes 1025 to fix the external thread plate 1021.

[0030] The working principle and usage process of the present utility model: For this kind of hot-dip galvanized part with a surface anti-dropping function, during use, first, perform the installation. The external thread plate 1021 can be closed inside the installation groove 1022 by clamping the clamping plates 1024 inside the clamping grooves 1023. Then, rotate the fixing screw 1026 to embed it inside the internal thread holes 1025 to lock and fix the external thread plate 1021, thereby facilitating fixing the external thread plate 1021 on the outer surface of the external connector 102. And when using the hot-dip galvanized connecting pipe fitting 100, threadedly rotate the internal surface thread structure of the external pipeline with the external thread plate 1021 on the outer surface of the external connector 102, so as to facilitate the installation and use of the hot-dip galvanized connecting pipe fitting 100. And when part of the thread structure is damaged due to long-term disassembly, repair and installation of the hot-dip galvanized connecting pipe fitting 100, the damaged external thread plate 1021 can be damaged, so that the thread structure on the outer surface of the external connector 102 is convenient for partial disassembly and replacement, and it is not easy to cause the direct damage and inoperability of the hot-dip galvanized connecting pipe fitting 100, improving the convenience of frequently installing, using and replacing the local thread structure of the hot-dip galvanized connecting pipe fitting 100 and reducing the replacement cost;

[0031] Then, after one end of the pipe is rotationally fixed to the outer surface of the outer connector 102 through the external thread plate 1021, the fixing nut 1014 is rotationally pressed on the outer surface of the threaded rod 1013 again to press down the pressing plate 1015 and the friction reinforcement plate 1018. When the pressing plate 1015 is pressed down, the limiting block 1017 is driven to slide limit inside the limiting groove 1016, so as to stably press down the pressing plate 1015 and the friction reinforcement plate 1018 to the outer surface of the pipe for reinforcement installation. Thus, when the end connected to the other end of the pipe vibrates during the use after the hot-dip galvanized connecting pipe fitting 100 is installed, it is not easy to loosen and fall off, which is convenient for reinforcement installation to prevent falling off and improves the anti-loosening fixation of the hot-dip galvanized connecting pipe fitting 100 during installation and use.

[0032] Although the embodiments of the present invention have been shown and described (see the above detailed description), for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hot-dip galvanized part with a surface anti-falling function, comprising a hot-dip galvanized connecting pipe (100), wherein the hot-dip galvanized connecting pipe (100) comprises a mounting ring (101), and both ends of the mounting ring (101) are integrally formed with external connectors (102), characterized in that: The hot-dip galvanized connecting pipe (100) is also provided with: An anti-falling reinforcement mechanism, wherein the anti-falling reinforcement mechanism comprises connection components arranged on both sides of the mounting ring (101) and located on the outer surface of the external connector (102), an anti-falling reinforcement component is arranged at the inner edge of the connection component, and a rotating fixing component is arranged at the middle position of the anti-falling reinforcement component; A disassembly, assembly and replacement mechanism comprises a mounting assembly arranged on the outer surface of an external connector (102), wherein a locking assembly is arranged at the connection between the end of the mounting assembly and the end surface of the external connector (102).

2. The hot-dip galvanized part with surface anti-shedding function according to claim 1, characterized in that: The connection assembly comprises connection rings (1011) integrally formed at both ends of the mounting ring (101) and located on the outer surface of the external connector (102), and the end surface of the connection ring (1011) is structurally consistent with the side edge of the mounting ring (101).

3. The hot-dip galvanized part with surface anti-shedding function according to claim 2, characterized in that: The anti-fall-off reinforcement component comprises a groove (1012) provided at the edge of the middle position of the connecting ring (1011), a pressure plate (1015) is arranged inside the groove (1012), a friction reinforcement plate (1018) is arranged at the inner edge of the connecting ring (1011), and the top end of the friction reinforcement plate (1018) is fixed to the lower surface of the pressure plate (1015) by welding.

4. The hot-dip galvanized part with surface anti-shedding function according to claim 3, characterized in that: Limiting grooves (1016) are provided on both sides of the interior of the groove (1012), and limiting blocks (1017) are arranged inside the limiting grooves (1016), and the ends of the limiting blocks (1017) are fixed to the ends of the pressing plates (1015) by welding.

5. The hot-dip galvanized part with surface anti-shedding function according to claim 3, characterized in that: The rotating fixing assembly comprises a threaded rod (1013) welded and fixed at a middle position inside the groove (1012); the threaded rod (1013) passes through the interior of the pressing plate (1015); the end of the threaded rod (1013) is located on the surface of the pressing plate (1015) and rotates with two extrusion fixing nuts (1014).

6. The hot-dip galvanized part with surface anti-shedding function according to claim 1, characterized in that: The mounting assembly comprises a mounting groove (1022) provided at the edge of the external connector (102); an external threaded plate (1021) is provided inside the mounting groove (1022); clamping plates (1024) are integrally formed on both sides of the external threaded plate (1021); clamping grooves (1023) are provided on both sides of the interior of the mounting groove (1022); and the external threaded plate (1021) and the interior of the mounting groove (1022) are clamped and connected via the clamping plates (1024) and the clamping grooves (1023).

7. The hot-dip galvanized part with surface anti-shedding function according to claim 6, characterized in that: The locking assembly comprises a fixing screw (1026) rotatably connected to the edge of the front surface of the external connector (102); two internal threaded holes (1025) are provided at one end of the lower surface of the external threaded plate (1021); and the end of the fixing screw (1026) matches the internal structure of the internal threaded hole (1025).

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