Corrosion-resistant oxidation hanger capable of being quickly replaced

Abstract

The utility model relates to an electroplating hanger, in particular to a corrosion-resistant oxidation hanger capable of being replaced quickly. The clothes hanger comprises a supporting rod and a plurality of connecting rings fixedly arranged on the outer wall of the supporting rod, a plurality of clamping grooves are formed in the outer walls of the connecting rings, matched elastic clamping plates are clamped in the clamping grooves, hook pieces are arranged at the front ends, close to the outer sides of the connecting rings, of the elastic clamping plates, and bent plates are arranged at the rear ends, close to the inner sides of the connecting rings, of the elastic clamping plates. A reinforcing piece is arranged between the bent plate and the elastic clamping plate, and triangular support-shaped reinforcing connection is formed between the reinforcing piece and the outer wall of the elastic clamping plate. The electroplating hanger is beneficial to replacement when being damaged, the subsequent utilization rate of the connecting ring and the supporting rod is improved, the cost resource is saved, the electroplating hanger is convenient to disassemble and assemble at will according to the number and the distance of needed hooks, and is suitable for electroplating of products with different sizes, and the application range is widened, and the triangular support structure is located on the outer wall of the elastic clamping plate. And the impact resistance and touch resistance of the outer wall are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of electroplating hangers, specifically, a kind of corrosion-resistant quick-change oxidation hanger. BACKGROUND

[0002] Electroplating hanger can have different types of hangers according to the shape of the part, plating technical requirements, electroplating process and equipment size, wherein the structure of the hanger is generally composed of a hook, a lifting rod, a main rod, a support rod and a hook, the hook is the connecting structure of the hanger and the electrode, and it transmits current to the hanger and the part during electroplating, therefore, a material with good conductivity must be used to make it; the lifting rod is located at the upper part of the main rod and is perpendicular to the main rod, and is connected to the main rod by welding and transmits current to each support rod and the part through the main rod, the hook is usually welded on the support rod, sometimes it is also welded on the main rod, and is used to hang or clamp the part;

[0003] However, the hook in the electroplating hanger bears heavy objects for a long time, and has a limited service life, and the current connection method of the hook and the main rod usually adopts welding, which makes it inconvenient to quickly disassemble and replace the hook when it is damaged, causing waste of resources, and the number of hooks on different electroplating hangers is usually fixed, so some hooks are idle when electroplating a small number of products, but the idle hooks will also be electroplated, causing unnecessary wear and tear during the electroplating process and affecting the service life. In view of this, we propose a corrosion-resistant quick-change oxidation hanger. SUMMARY

[0004] The utility model aims at solving the above-mentioned shortcomings and providing a corrosion-resistant quick-change oxidation hanger;

[0005] To achieve the above-mentioned purpose, the utility model provides a corrosion-resistant quick-change oxidation hanger, which comprises a support rod and a plurality of connecting rings fixedly arranged on the outer wall of the support rod, a plurality of connecting rings are provided with a plurality of clamping grooves on the outer wall, and a plurality of clamping grooves are provided with a plurality of clamping grooves.

[0006] The front end of the elastic clamping plate close to the outer side of the connecting ring is provided with a hook piece, and the rear end of the elastic clamping plate close to the inner side of the connecting ring is provided with a bent plate, a reinforcing piece is arranged between the bent plate and the elastic clamping plate, and a "triangle" bracket-shaped reinforcing connection is formed between the reinforcing piece and the outer wall of the elastic clamping plate.

[0007] As a further improvement of the technical scheme, the elastic clamping plate is in the form of a "greater than" sheet structure, and is made of a corrosion-resistant material, the sharp end of the elastic clamping plate is fixedly connected with the hook piece, and the two ends are respectively fixedly connected with two bent plates.

[0008] As a further improvement of the technical solution, the reinforcing member comprises a rotating block rotatably arranged at the end of the bent plate, and a plurality of connecting rods are fixed to the rotating block.

[0009] As a further improvement of the technical solution, the rotating block is provided with an elastic rotating rod near the outer wall of the end, and the end of the bent plate is provided with a rotating sleeve, wherein:

[0010] The elastic rotating rod comprises a hinged shaft and a torsion spring sleeved on the hinged shaft, and one end of the hinged shaft extends into the rotating sleeve.

[0011] As a further improvement of the technical solution, the torsion spring is arranged in the rotating sleeve, one end of the torsion spring is fixed to the side wall of the hinged shaft, the other end is fixed to the side wall of the rotating sleeve, the end of the connecting rod away from the rotating block is provided with a groove, and a limiting groove is arranged on the outer wall of the elastic clamping plate, and a protruding strip is arranged on the side wall near the rotating block, when the end of the connecting rod extends into the limiting groove, the groove on the connecting rod and the protruding strip are hooked.

[0012] Compared with the prior art, the utility model has the advantages of:

[0013] In the corrosion-resistant quick-change oxidation hanger, the elastic clamping plate is matched with the inner part of the clamping groove, the elastic clamping plate is pressed to gather, the elastic clamping plate is convenient to disassemble from the clamping groove, the elastic clamping plate is convenient to replace when damaged, the subsequent use rate of the connecting ring and the supporting rod is improved, cost resources are saved, and the number and interval of the two hook pieces can be changed at will according to the required number of hook pieces, so that the utility scope is improved.

[0014] When installing, the elastic clamping plate is extruded in the clamping groove through the elastic force of the outward opening, stable clamping cooperation is realized, the "triangle" support shape is formed between the reinforcing member and the outer wall of the elastic clamping plate, the clamping capacity of the elastic clamping plate to the heavy object is further improved, the "triangle" support structure is located on the outer wall of the elastic clamping plate, the strength of the outer wall against impact is improved, and the use strength is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the utility model;

[0016] Figure 2 It is a supporting rod, a connecting ring and a hook piece separate assembly schematic view of the utility model;

[0017] Figure 3 It is an elastic clamping plate and a hook piece structure schematic view of the utility model;

[0018] Figure 4 It is a Figure 3 structure schematic view of the utility model.

[0019] The meanings of the various reference numerals in the Figures are as follows:

[0020] 100, support rod; 110, connecting ring; 111, clamping groove;

[0021] 200, elastic clamping plate; 210, hooking piece; 220, bending plate; 221, rotating sleeve; 230, reinforcing piece; 231, connecting rod; 232, rotating block; 233, elastic rotating rod; 240, limiting groove. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be apparently and completely described with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those of ordinary skill in the art without any creative work fall within the scope of protection of the present application.

[0023] Please refer to Figures 1-4 The present embodiment provides a kind of corrosion-resistant quick-change oxidation hanger, including support rod 100 and the multiple connecting rings 110 of fixed setting in the outer wall of support rod 100, multiple connecting rings 110 outer wall is all set with several clamping grooves 111, clamping groove 111 inside is adapted to be clamped with elastic clamping plate 200, wherein:

[0024] The front end of elastic clamping plate 200 close to the outer side of connecting ring 110 is equipped with hooking piece 210, and the rear end of elastic clamping plate 200 close to the inner side of connecting ring 110 is equipped with bending plate 220, reinforcing piece 230 is arranged between bending plate 220 and elastic clamping plate 200, and "triangle" bracket-shaped reinforcing connection is formed between reinforcing piece 230 and the outer wall of elastic clamping plate 200.

[0025] The improvement point of the present application is:

[0026] Specifically as Figures 1-2As shown, considering that the current electroplating hanger mainly adopts welding connection, which is not convenient for quick disassembly and replacement when the hook is damaged, causing resource waste, and the number of hooks on different electroplating hangers is usually fixed, and when the electroplating number of the product is small, some hooks are idle, but the idle hooks will also be electroplated, causing unnecessary wear and tear during the electroplating process, affecting the service life. Therefore, the elastic clamping plate 200 is matched with the inside of the clamping groove 111, which is convenient for pressing the elastic clamping plate 200 to gather, is conducive to disassembly from the clamping groove 111, is convenient for replacement when damaged, improves the subsequent use rate of the connecting ring 110 and the supporting rod 100, saves cost resources, and the staff can conveniently disassemble the elastic clamping plate 200 according to the number of hook pieces 210 required, which is conducive to changing the number and spacing of the two hook pieces 210, and is suitable for electroplating of products of different sizes, thereby improving the application range.

[0027] When installing, the elastic clamping plate 200 is extruded by the elastic force of the outward opening to realize stable clamping and cooperation, so that the elastic clamping plate 200 is fixed in the inside of the clamping groove 111, and at the same time, the "triangle" support is formed between the reinforcing piece 230 and the outer wall of the elastic clamping plate 200, so that the reinforcing piece 230 and the elastic clamping plate 200 cover the outer wall of one side of the connecting ring 110. At this time, the elastic clamping plate 200 is similar to being tied to the connecting ring 110 by a rope, which further improves the stability of the reinforcing piece 230 on the elastic clamping plate 200 assembled on the clamping groove 111, and the "triangle" support structure is located on the outer wall of the elastic clamping plate 200, which can improve the strength of the outer wall against impact and improve the strength of the elastic clamping plate 200 in use.

[0028] As shown in Figure 3 In order to ensure that the elastic clamping plate 200 can be pressed to gather, and generate elastic force to spread outward when loosened, the elastic clamping plate 200 is in the form of a "greater than" sheet structure, and is made of corrosion-resistant material. The sharp end of the elastic clamping plate 200 is fixedly connected with the hook piece 210, and the two ends of the elastic clamping plate 200 are fixedly connected with two bending plates 220 respectively. The elastic clamping plate 200 and the two bending plates 220 form a "j" shape. When the two sides of the elastic clamping plate 200 are pressed, the open ends gather inward. At this time, the two bending plates 220 are close to each other. When the length of the two bending plates 220 combined together is less than the size of the clamping groove 111, the two bending plates 220 together with one end of the elastic clamping plate 200 are inserted into the inside of the clamping groove 111. After the bending plate 220 passes through the clamping groove 111, the extrusion on the elastic clamping plate 200 is then released. At this time, the open end of the elastic clamping plate 200 generates elastic force to spread outward, so that the side wall of the elastic clamping plate 200 tightly fits the inner wall of the clamping groove 111, thereby improving the stability of the elastic clamping plate 200 assembled in the clamping groove 111;

[0029] Meanwhile, when fixing and installing the product, the number and position of the elastic clamping plates 200 on the connecting ring 110 can be adjusted according to the size of the product, so as to change the distance between the two adjacent hook members 210 and improve the use range.

[0030] Then, if the elastic force of the elastic clamping plate 200 is connected to the clamping groove 111, the connection strength is limited, and when the weight of the suspended product is large, the elastic clamping plate 200 is easy to separate from the clamping groove 111. Figure 4 As shown, the reinforcing member 230 is further disclosed, and the reinforcing member 230 at least includes a rotating block 232 elastically rotating at the end of the bending plate 220, a plurality of connecting rods 231 are fixed on the rotating block 232, and a groove is formed on one end of the connecting rod 231 away from the rotating block 232. At the same time, a limiting groove 240 is formed on the outer wall of the elastic clamping plate 200, and a protruding strip is arranged on the side wall of the limiting groove 240 close to the rotating block 232. When one end of the connecting rod 231 extends into the limiting groove 240, the groove on the connecting rod 231 and the protruding strip are hooked;

[0031] When assembling, when the elastic clamping plate 200 is fixed in the clamping groove 111, the two ends of the bending plate 220 away from the elastic clamping plate 200 extend to the upper side and the lower side of the connecting ring 110, and the connecting rod 231 is arranged on the upper and lower sides of the connecting ring 110. Then, after hooking the connecting rod 231 and the protruding strip, a triangular support is formed between the connecting rod 231 and the elastic clamping plate 200, so as to improve the impact of the external force on the outer wall of the elastic clamping plate 200. When the hook member 210 hooks the weight, the elastic clamping plate 200 will drive the bending plate 220 to move towards the inside of the clamping groove 111, and the angle between the elastic clamping plate 200 and the bending plate 220 is enlarged. At this time, the connecting rod 231 is hooked with the limiting groove 240, so as to pull the end of the elastic clamping plate 200 close to the hook member 210 by the connecting rod 231, so as to prevent the elastic clamping plate 200 and the bending plate 220 from separating from the clamping groove 111, and improve the capacity of the hook member 210 to bear the weight. When disassembling is needed, the worker only needs to push the elastic clamping plate 200 towards the inside of the clamping groove 111, and then rotate the rotating block 232, so that the rotating block 232 drives the connecting rod 231 to separate from the surface of the elastic clamping plate 200, so that the outer wall of the elastic clamping plate 200 is exposed, and the worker can press and disassemble.

[0032] Please refer to Figure 4The outer wall of the rotating block 232 close to the end is provided with an elastic rotating rod 233, and the end of the bending plate 220 is provided with a rotating sleeve 221, wherein: the elastic rotating rod 233 comprises a hinged shaft and a torsion spring sleeved on the hinged shaft, one end of the hinged shaft rotates into the interior of the rotating sleeve 221, the torsion spring is arranged in the interior of the rotating sleeve 221, one end of the torsion spring is fixed on the side wall of the hinged shaft, and the other end is fixed on the side wall of the rotating sleeve 221; the torsion spring drives the hinged shaft and the rotating block 232 to rotate away from the elastic clamping plate 200, and when the groove on the connecting rod 231 and the protruding strip are hooked, the torsion of the torsion spring makes the groove and the protruding strip not separate, so that the stability of the connection between the groove and the protruding strip is improved.

[0033] The corrosion-resistant quick-change oxidation hanger comprises:

[0034] In assembly, the connecting rod 231 is driven to rotate to the side of the bending plate 220 away from the elastic clamping plate 200 through the torsion spring, then the elastic clamping plate 200 is pressed, subsequently the worker aligns the elastic clamping plate 200 with the clamping groove 111 and inserts the elastic clamping plate 200 into the interior of the clamping groove 111 by gathering inward, at this time, the connecting rod 231, the rotating block 232, the bending plate 220 and one end of the elastic clamping plate 200 pass through the clamping groove 111, at this time, the worker releases the extrusion on the elastic clamping plate 200, so that the elastic clamping plate 200 restores to the original state, at this time, the side wall of the elastic clamping plate 200 is attached to the side wall of the clamping groove 111, then the elastic clamping plate 200 is pulled away from the connecting ring 110, so that one side of the bending plate 220 is attached to one side of the connecting ring 110, then the worker rotates the connecting rod 231, so that the groove on the connecting rod 231 and the protruding strip on the limiting groove 240 are hooked together, at this time, the torsion spring drives the connecting rod 231 to rotate away from the limiting groove 240, so that the groove and the protruding strip are hooked together, when the hooking piece 210 is hung with a heavy object, the connecting rod 231 pulls one end of the elastic clamping plate 200, improves the capacity of the elastic clamping plate 200 to bear the heavy object, and makes the elastic clamping plate 200 stably hook the product.

[0035] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification are only preferred examples of the utility model and are not used to limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A corrosion-resistant quick-change oxidation hanger, comprising a support rod (100) and a plurality of connecting rings (110) fixedly arranged on the outer wall of the support rod (100), characterized in that: A plurality of the connecting ring (110) outer wall is provided with a plurality of clamping groove (111), the clamping groove (111) is matched with the elastic clamping plate (200) inside, wherein: The elastic clamping plate (200) is provided with a hook piece (210) near the front end of the connecting ring (110) outside, and the elastic clamping plate (200) is provided with a bending plate (220) near the rear end of the connecting ring (110) inside, the bending plate (220) and the elastic clamping plate (200) between the reinforcing piece (230), the reinforcing piece (230) and the elastic clamping plate (200) outer wall between the formation " triangle” bracket like reinforcement connection.

2. The corrosion resistant quick-change oxidation hanger of claim 1, wherein: The elastic clamping plate (200) is a " > ” sheet structure, and is made of corrosion-resistant material, the sharp end of the elastic clamping plate (200) is fixedly connected with the hook piece (210), and the two ends of the opening are respectively fixedly connected with two bending plates (220).

3. The corrosion resistant quick-change oxidation hanger of claim 1, wherein: The reinforcing piece (230) at least includes elastic rotating block (232) at the end of the bending plate (220), the rotating block (232) is fixed with a plurality of connecting rods (231).

4. The corrosion resistant quick-change oxidation hanger of claim 3, wherein: The rotating block (232) is provided with an elastic rotating rod (233) near the outer wall of the end, and the end of the bending plate (220) is provided with a rotating sleeve (221), wherein: The elastic rotating rod (233) includes a hinge shaft and a torsion spring sleeved on the hinge shaft, one end of the hinge shaft rotates into the inside of the rotating sleeve (221).

5. The corrosion resistant quick-change oxidation hanger of claim 4, wherein: The torsion spring is arranged in the inside of the rotating sleeve (221), one end of the torsion spring is fixed on the side wall of the hinge shaft, the other end is fixed on the side wall of the rotating sleeve (221), the end of the connecting rod (231) away from the rotating block (232) is provided with a groove, and a limiting groove (240) is formed in the outer wall of the elastic clamping plate (200), the limiting groove (240) is provided with a protruding strip on the side wall near the rotating block (232), when the end of the connecting rod (231) is inserted into the limiting groove (240), the groove on the connecting rod (231) and the protruding strip are hooked.

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