Galvanizing device for storage cage framework

Abstract

The utility model discloses a storage cage framework galvanization device which comprises a self-propelled portal frame, a lifting frame capable of ascending and descending is arranged in an inner cavity of the self-propelled portal frame, a lifting rod is arranged in an inner cavity of the lifting frame, a plurality of sets of fixing assemblies are arranged on the surface of the lifting rod, and each fixing assembly comprises a clamping sleeve fixedly connected to the surface of the lifting rod. A lifting rod is fixedly connected to the bottom of the clamping sleeve, a lifting hook is fixedly connected to the bottom end of the lifting rod, and a shaking assembly is arranged in an inner cavity of the lifting frame. The lifting rod and the fixing assembly are used in cooperation to hang and fix the storage cage framework, then the self-propelled portal frame, the lifting frame and the electric hoist are used in cooperation to immerse the storage cage framework into the galvanizing pool for galvanizing, and finally the lifting rod and the shaking assembly are used in cooperation to complete galvanizing. And the galvanization liquid remaining on the surface of the storage cage framework is vibrated and separated, so that the purposes of firm installation, automatic galvanization and prevention of the galvanization liquid remaining on the surface of a product can be achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of storage cage processing, in particular to a storage cage frame galvanizing device. Background Art

[0002] Storage cage, also known as warehouse cage, butterfly cage, is a metal container used for warehousing and logistics transportation. It is usually welded from high-quality steel and has high strength and stability. The four corners of the frame are usually reinforced by welding or bolting to ensure that the storage cage will not be deformed or damaged during stacking and transportation.

[0003] Galvanizing is a common metal surface treatment process, which mainly involves plating a layer of zinc on the metal surface to improve the metal's corrosion resistance. When the storage cage frame is hung for galvanizing, the frame is prone to shaking or falling off during the galvanizing process, affecting the galvanizing quality and operational safety. If the galvanizing liquid remaining on the surface of the frame after galvanizing is not cleaned in time, it will affect the appearance and quality of the product, and also cause a waste of galvanizing liquid. For this reason, it is necessary to provide a storage cage frame galvanizing device, which uses an electric push rod to advance the clamp for limiting, and can firmly hang the storage cage frame. At the same time, it can be effectively shaken after galvanizing to shake off the galvanizing liquid remaining on the surface of the frame, thereby preventing the galvanizing liquid residue from causing adverse effects on the product. Utility Model Content

[0004] The purpose of the utility model is to provide a storage cage frame galvanizing device, which adopts an electric push rod to advance the clamp for limiting, can firmly hang the storage cage frame, and at the same time effectively shake it after galvanizing, can shake off the galvanizing liquid remaining on the surface of the frame, prevent the galvanizing liquid residue from causing adverse effects on the product, so as to solve the above technical problems.

[0005] The technical solution of the utility model for solving the above technical problems is as follows: A galvanizing device for a storage cage frame, comprising a self-propelled gantry: the inner cavity of the self-propelled gantry is provided with a liftable lifting frame, the inner cavity of the lifting frame is provided with a lifting rod, the surface of the lifting rod is provided with multiple groups of fixing components, the fixing component comprises a jacket fixedly connected to the surface of the lifting rod, the bottom of the jacket is fixedly connected to a suspension rod, the bottom end of the suspension rod is fixedly connected to a hook, the inner cavity of the lifting frame is provided with a shaking component, the shaking component comprises a DC motor fixedly installed on the right side of the lifting frame, the inner cavity of the lifting frame is rotatably connected to a driving rod, both sides of the surface of the driving rod are fixedly connected with eccentric rotating rods, the surface of the eccentric rotating rod is rotatably connected to a connecting rod, and the bottom end of the connecting rod is rotatably connected to the surface of the lifting rod.

[0006] Preferably, the rear side of the boom is rotatably connected to an electric telescopic rod, the inner cavity of the hook is rotatably connected to an anti-slip pressure block, and the rear end of the anti-slip pressure block is rotatably connected to the output end of the electric telescopic rod.

[0007] Preferably, rectangular through holes are provided on both sides of the lifting frame, the inner cavities of the rectangular through holes are fixedly connected to limit rods, and both ends of the lifting rod are slidably connected to the surfaces of the two limit rods.

[0008] Preferably, a spring is sleeved on the surface of the limiting rod, and the top and bottom ends of the spring are welded to the inner wall of the rectangular through hole and the lifting rod respectively.

[0009] Preferably, an electric hoist is fixedly installed on the top of the self-propelled gantry, and a lifting chain of the electric hoist passes through the inner cavity of the self-propelled gantry and is fixedly connected to the top of the lifting frame.

[0010] Preferably, the front and rear sides of the bottom of the self-propelled gantry are paved with matching ground rails, and a galvanizing pool is provided below the self-propelled gantry.

[0011] The beneficial effects of the utility model are:

[0012] 1. The utility model uses the lifting rod and the fixing assembly to hang and fix the storage cage frame. Then, the self-propelled gantry, lifting frame and electric hoist are used to immerse the storage cage frame in the galvanizing tank for galvanizing. Finally, the lifting rod and the shaking assembly are used to vibrate and separate the galvanizing liquid remaining on the surface of the storage cage frame, thereby achieving the purpose of secure installation, automatic galvanizing and preventing the galvanizing liquid from remaining on the product surface.

[0013] 2. The utility model automatically closes the top of the hook through the use of an electric telescopic rod and an anti-drop pressure block, so that the storage cage frame can be stably hung in the inner cavity of the hook, thereby improving the stability of the storage cage frame during the galvanizing process;

[0014] 3. The utility model uses the rectangular through hole and the limit rod in conjunction to limit and guide the lifting rod, thereby improving the stability of the lifting rod during the up and down lifting process. At the same time, under the elastic force of the spring, it can promote the active reset of the lifting rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] in:

[0016] Figure 1 This is a side sectional view of an embodiment of the utility model;

[0017] Figure 2 This is a three-dimensional schematic diagram of a lifting frame, a fixing assembly and a shaking assembly according to an embodiment of the present utility model;

[0018] Figure 3 This is a three-dimensional exploded view of the lifting rod, the fixing assembly and the shaking assembly of an embodiment of the utility model;

[0019] Figure 4 It is a three-dimensional schematic diagram of a fixing assembly according to an embodiment of the present utility model.

[0020] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0021] 1. Self-propelled gantry, 2. Lifting frame, 3. Lifting rod, 4. Fixing assembly, 41. Jacket, 42. Boom, 43. Hook, 44. Electric telescopic rod, 45. Anti-slip pressure block, 5. Shaking assembly, 51. DC motor, 52. Driving rod, 53. Eccentric rotating rod, 54. Connecting rod, 6. Rectangular through hole, 7. Limit rod, 8. Spring, 9. Electric hoist. DETAILED DESCRIPTION

[0022] Hereinafter, an embodiment of a storage cage frame galvanizing device of the present invention will be described with reference to the accompanying drawings.

[0023] Figure 1-4The present invention shows a galvanizing device for a storage cage frame according to an embodiment of the present invention, comprising a self-propelled gantry 1: the inner cavity of the self-propelled gantry 1 is provided with a lifting frame 2 that can be raised and lowered; an electric hoist 9 is fixedly installed on the top of the self-propelled gantry 1; the lifting chain of the electric hoist 9 passes through the inner cavity of the self-propelled gantry 1 and is fixedly connected to the top of the lifting frame 2; the front and rear sides of the bottom of the self-propelled gantry 1 are paved with matching ground rails; a galvanizing pool is provided below the self-propelled gantry 1; rectangular through holes 6 are provided on both sides of the lifting frame 2; and the inner portion of the rectangular through holes 6 is provided with a plurality of holes. The cavity is fixedly connected to the limit rod 7, and the two ends of the lifting rod 3 are respectively slidably connected to the surface of the two limit rods 7. The surface of the limit rod 7 is sleeved with a spring 8. The top and bottom ends of the spring 8 are respectively welded to the inner wall of the rectangular through hole 6 and the lifting rod 3. Through the coordinated use of the rectangular through hole 6 and the limit rod 7, the lifting rod 3 is limited and guided, thereby improving the stability of the lifting rod 3 in the process of lifting up and down. At the same time, under the elastic force of the spring 8, the lifting rod 3 can be actively reset. The inner cavity of the lifting frame 2 is provided with a lifting rod 3. The surface of the lifting rod 3 is provided with multiple groups of fixing components 4. The fixing components 4 include a jacket 41 fixedly connected to the surface of the lifting rod 3. The bottom of the jacket 41 is fixedly connected to a suspension rod 42. The bottom end of the suspension rod 42 is fixedly connected to a hook 43. The rear side of the suspension rod 42 is rotatably connected to an electric telescopic rod 44. The inner cavity of the hook 43 is rotatably connected to an anti-slip pressure block 45. The rear end of the anti-slip pressure block 45 is rotatably connected to the output end of the electric telescopic rod 44. Through the cooperation of the electric telescopic rod 44 and the anti-slip pressure block 45, the top of the hook 43 is The part is automatically closed, so that the storage cage frame can be stably hung in the inner cavity of the hook 43, which improves the stability of the storage cage frame during the galvanizing process. The inner cavity of the lifting frame 2 is provided with a shaking component 5, and the shaking component 5 includes a DC motor 51 fixedly installed on the right side of the lifting frame 2. The inner cavity of the lifting frame 2 is rotatably connected to a driving rod 52, and both sides of the surface of the driving rod 52 are fixedly connected to an eccentric rotating rod 53. The surface of the eccentric rotating rod 53 is rotatably connected to a connecting rod 54, and the bottom end of the connecting rod 54 is rotatably connected to the surface of the lifting rod 3.

[0024] Working principle: When the present invention is used, the user first hangs the cleaned storage cage frame waiting to be galvanized in the inner cavity of the hook 43. After the surfaces of multiple hooks 43 are hung with the storage cage frames, the electric telescopic rod 44 is turned on. The electric telescopic rod 44 pulls the rear end of the anti-slip pressure block 45 upwards, and the anti-slip pressure block 45 rotates with its connection position with the hook 43 as the rotation center, and makes the front end of the anti-slip pressure block 45 contact with the front end of the hook 43, so that the storage cage frame can be stably installed in the inner cavity of the hook 43, and then the self-propelled gantry 1 is turned on. The self-propelled gantry 1 drives the lifting frame 2 to reach the top of the galvanizing pool, and then the electric hoist 9 is turned on to lower the lifting frame 2, so that the storage cage frame can enter the galvanizing pool for galvanizing. After the galvanizing contact, the electric hoist 9 is turned on again to lift the lifting frame 2 so that both are out of the galvanizing pool. At this time, the DC motor 51 is turned on and drives the driving rod 52 to rotate. The driving rod 52 drives the eccentric rotating rod 53 to rotate eccentrically during the rotation. The eccentric rotating rod 53 pushes the connecting rod 54 to push and pull up and down during the rotation. Under the linkage action of the connecting rod 54, the lifting rod 3 can be lifted up and down, and then the suspension rod 42 and the storage cage frame can be shaken up and down. At this time, the galvanized liquid remaining on the surface of the storage cage frame can be shaken off and returned to the galvanizing pool. During the up and down shaking of the lifting rod 3, the spring 8 repeatedly expands and contracts. After the shaking is completed, the self-propelled gantry 1 drives the lifting frame 2 and the storage cage frame to move to the unloading place for unloading.

[0025] To sum up: the storage cage frame galvanizing device, through the coordinated use of the lifting rod 3 and the fixing component 4, the storage cage frame is hung and fixed, and then the self-propelled gantry 1, the lifting frame 2 and the electric hoist 9 are used to immerse the storage cage frame in the galvanizing pool for galvanizing. Finally, through the coordinated use of the lifting rod 3 and the shaking component 5, the galvanizing liquid remaining on the surface of the storage cage frame is vibrated and separated, thereby achieving the purpose of secure installation, automatic galvanizing and preventing the galvanizing liquid from remaining on the product surface.

Claims

1. A galvanizing device for a storage cage frame, characterized in that: The invention comprises a self-propelled gantry (1): the inner cavity of the self-propelled gantry (1) is provided with a lifting frame (2) that can be raised and lowered; the inner cavity of the lifting frame (2) is provided with a lifting rod (3); the surface of the lifting rod (3) is provided with multiple groups of fixing components (4); the fixing components (4) include a jacket (41) fixedly connected to the surface of the lifting rod (3); the bottom of the jacket (41) is fixedly connected to a suspension rod (42); the bottom end of the suspension rod (42) is fixedly connected to a hook (43) The inner cavity of the lifting frame (2) is provided with a shaking assembly (5), and the shaking assembly (5) includes a DC motor (51) fixedly installed on the right side of the lifting frame (2). The inner cavity of the lifting frame (2) is rotatably connected to a driving rod (52), and both sides of the surface of the driving rod (52) are fixedly connected to an eccentric rotating rod (53), and the surface of the eccentric rotating rod (53) is rotatably connected to a connecting rod (54), and the bottom end of the connecting rod (54) is rotatably connected to the surface of the lifting rod (3).

2. A storage cage frame galvanizing device according to claim 1, characterized in that: The rear side of the suspension rod (42) is rotatably connected to an electric telescopic rod (44), the inner cavity of the suspension hook (43) is rotatably connected to an anti-slip pressure block (45), and the rear end of the anti-slip pressure block (45) is rotatably connected to the output end of the electric telescopic rod (44).

3. A storage cage frame galvanizing device according to claim 2, characterized in that: Rectangular through holes (6) are provided on both sides of the lifting frame (2), the inner cavity of the rectangular through hole (6) is fixedly connected to a limit rod (7), and the two ends of the lifting rod (3) are respectively slidably connected to the surfaces of the two limit rods (7).

4. A storage cage frame galvanizing device according to claim 3, characterized in that: A spring (8) is sleeved on the surface of the limiting rod (7), and the top and bottom ends of the spring (8) are respectively welded to the inner wall of the rectangular through hole (6) and the lifting rod (3).

5. A storage cage frame galvanizing device according to claim 4, characterized in that: An electric hoist (9) is fixedly installed on the top of the self-propelled gantry (1), and a hoist chain of the electric hoist (9) passes through the inner cavity of the self-propelled gantry (1) and is fixedly connected to the top of the lifting frame (2).

6. A storage cage frame galvanizing device according to claim 5, characterized in that: The front and rear sides of the bottom of the self-propelled gantry (1) are both paved with ground rails that match them, and a galvanizing pool is provided below the self-propelled gantry (1).

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