Irradiation box hanging bracket

Abstract

The utility model discloses an irradiation box hanging bracket in the field of irradiation equipment, which is hung on a hanging conveying line and comprises a hanging bracket frame body and a lifting lug arranged at the top of the hanging bracket frame body, two bottom plates distributed up and down at intervals are arranged on the hanging bracket frame body, a plurality of avoiding grooves are formed in one side, facing a feeding station, of each bottom plate in the width direction of the bottom plate, and the lifting lug is arranged at the top of the hanging bracket frame body. The receding grooves reserve space for lifting of the pallet fork, a plurality of grooves are formed in the upper surface of the bottom plate in the length direction of the bottom plate, and the depth of the grooves is smaller than that of the receding grooves. The device does not need to be matched with a forklift tray to carry out feeding and discharging operation, and the irradiation cost and the storage cost are reduced.

Description

Technical Field

[0001] This utility model belongs to the field of irradiation equipment technology, and specifically relates to an irradiation box hanger. Background Technology

[0002] Irradiation boxes, as commonly used devices in irradiation systems, must be used in conjunction with irradiation box hangers. In existing technology, irradiation transport hangers are basically frame structures, divided into upper and lower cargo areas. Each cargo area carries one irradiation box, and then a suspended conveyor line transports the hanger and irradiation box together to the irradiation area for irradiation. When loading irradiation boxes, they must first be stacked on a forklift pallet. The forklift's forks then extend into the pallet to lift it, and finally, the pallet and irradiation box are placed together into the irradiation box hanger. The drawbacks are that the forklift pallet not only occupies part of the storage space of the irradiation box hanger but also increases the load on the hanger during transport, which is detrimental to reducing irradiation and storage costs. Utility Model Content

[0003] The purpose of this invention is to provide an irradiation box hanger that eliminates the need for a forklift pallet when loading the irradiation box, thereby reducing irradiation and storage costs.

[0004] The purpose of this utility model is achieved as follows: an irradiation box hanger, which is hung on a suspended conveyor line, includes a hanger frame and a lifting lug set on the top of the hanger frame. The hanger frame is provided with two bottom plates that are spaced apart vertically. The bottom plates have several clearance grooves along their width on the side facing the loading station. The clearance grooves provide space for the lifting of the forks. The upper surface of the bottom plates has several grooves along their length. The depth of the grooves is less than the depth of the clearance grooves.

[0005] In use, the forklift is positioned at the loading station, directly opposite the front of the lifting frame. The forks carrying the irradiation box extend into the corresponding clearance slots and move forward along the length of the slots. Once the irradiation box is directly above the base plate, the forks descend until the base plate fully supports the irradiation box. Then, the forks move backward and exit the clearance slots, completing the loading process. Compared to existing technologies, the advantages of this invention are: by creating clearance slots on the base plate, the forklift can quickly and accurately complete loading and unloading operations. Furthermore, it reduces the weight of the lifting frame, lessens the burden on the lifting lugs, and lowers the risk of the lifting frame or irradiation box falling due to lug damage. The grooves increase the friction between the irradiation box and the base plate, preventing the irradiation box from slipping off the loading side during loading, unloading, or lifting frame transport. Loading and unloading do not require pallet operation with the forklift, providing more storage space for the irradiation box.

[0006] As a further improvement of this utility model, at least one set of slider assemblies is provided on one side of the hanger frame away from the feeding station. The slider assembly includes two sliders that are symmetrically distributed on the left and right. Both sliders are slidably connected to the guide rail. The distribution path of the guide rail matches the movement trajectory of the hanger frame. The guide rail is fixed to the wall or support column by a mounting seat.

[0007] As a further improvement of this utility model, the cross-section of the clearance groove is a trapezoidal structure that is wider at the top and narrower at the bottom, and the length of the clearance groove is less than the width of the base plate.

[0008] As a further improvement of this utility model, the cross-section of the groove is a semi-circular structure, and the length of the groove is the same as the length of the base plate.

[0009] As a further improvement of this utility model, the hanger frame includes a cuboid frame, a rectangular support frame is provided in the middle of the cuboid frame, and the base plate is provided with mounting grooves for the four prisms of the cuboid frame.

[0010] As a further improvement of this utility model, guardrail components are provided on both the left and right sides of the cuboid frame, and the guardrail components include two diagonal bars arranged symmetrically at the top and bottom.

[0011] As a further improvement of this utility model, a support assembly is provided at the top of the cuboid frame. The support assembly includes two opposing herringbone support rods, and the lifting lug is provided at the connection of the two support rods. Attached Figure Description

[0012] Figure 1 This is a front view of the present invention.

[0013] Figure 2 This is a side view of the present invention.

[0014] Figure 3 for Figure 2 Enlarged view of point A in the middle.

[0015] Figure 4 This is a three-dimensional structural diagram of the base plate of this utility model.

[0016] Figure 5 This is a top view of the support component of this utility model.

[0017] Figure 6 This is a side view of another embodiment of the present invention.

[0018] The components include: 1. Suspended conveyor line; 2. Lifting lug; 3. Base plate; 4. Clearance groove; 5. Groove; 6. Slider; 7. Guide rail; 8. Cuboid frame; 9. Rectangular support frame; 10. Mounting groove; 11. Diagonal bar; 12. Support rod; 13. Mounting seat; and 14. Support column. Detailed Implementation

[0019] like Figure 1-5 As shown, an irradiation box hanger is suspended on a suspended conveyor line 1. It includes a hanger frame and a lifting lug 2 set on the top of the hanger frame. The hanger frame is provided with two bottom plates 3 spaced vertically. On the side of the bottom plate 3 facing the loading station, two spaced clearance grooves 4 are opened along its width direction. The clearance grooves 4 leave space for the lifting of the forks. The upper surface of the bottom plate 3 is covered with spaced grooves 5 along its length direction. The depth of the grooves 5 is less than the depth of the clearance grooves 4. On the side of the hanger frame away from the loading station, two sets of vertically symmetrically distributed slider assemblies are provided. Each set of slider assemblies includes two horizontally symmetrically distributed sliders 6. The two sliders 6 in the same set are slidably connected to the same guide rail 7. The distribution path of the two guide rails 7 matches the movement trajectory of the hanger frame. The guide rails 7 are fixed to the wall by mounting bases 13.

[0020] Preferably, the cross-section of the clearance groove 4 is a trapezoidal structure that is wider at the top and narrower at the bottom, which can accommodate forks of different sizes and leave room for the forks to shift to the left and right. The length of the clearance groove 4 is less than the width of the base plate 3, which can limit the distance the forks extend forward and prevent them or the irradiation box from colliding with the guide rail 7 and affecting the accuracy of the guide rail 7. The cross-section of the groove 5 is a semi-circular structure, and the length of the groove 5 is the same as the length of the base plate 3. The semi-circular structure can effectively disperse stress and improve the overall load-bearing capacity of the base plate 3.

[0021] Specifically, the hanger frame includes a cuboid frame 8, with a rectangular support frame 9 in the middle of the cuboid frame 8. The base plate 3 has mounting slots 10 on each of the four prisms of the cuboid frame 8. Guardrail assemblies are provided on both the left and right sides of the cuboid frame 8. The guardrail assemblies include two diagonal bars 11 arranged symmetrically at the top and bottom. The diagonal bars 11 not only prevent the irradiation box from slipping off the hanger due to inertia, but also increase horizontal support to resist lateral forces, providing additional stiffness and strength, and helping to maintain the stability of the hanger structure. A support assembly is provided at the top of the cuboid frame 8. The support assembly includes two opposing herringbone support rods 12. The lifting lugs 2 are located at the connection of the two support rods 12. The symmetrical herringbone structure makes the support assembly more stable and reliable, improving the seismic resistance and load-bearing capacity of the hanger.

[0022] In some other embodiments of this utility model, the conveyor line already in use has a certain scale, and the hanger is far from the wall that can be fixed. The mounting base 13 can be fixed on the support column 14, and then the support column 14 fixed on the ground at several intervals can provide stable support for the hanger.

[0023] The advantages of this utility model are as follows: by setting a slider 6 on the rear side of the hanger to cooperate with the guide rail 7, it not only provides guidance for the movement of the hanger and bears the weight of the hanger and irradiation box, but also greatly reduces the swaying amplitude of the hanger and irradiation box during operation. It can also avoid dust or debris on the ground from affecting the efficiency of operation, and effectively improve the stability and safety of the hanger during loading and unloading of the irradiation box and during operation.

[0024] This utility model is not limited to the above embodiments. Based on the technical solutions disclosed in this utility model, those skilled in the art can make some substitutions and modifications to some of the technical features without creative labor, and these substitutions and modifications are all within the protection scope of this utility model.

Claims

1. An irradiation box hanger, suspended on a conveyor line, comprising a hanger frame and lifting lugs disposed at the top of the hanger frame, characterized in that, The frame of the hanger is provided with two bottom plates that are spaced apart vertically. The bottom plates have several clearance grooves along their width on the side facing the loading station. The clearance grooves provide space for the lifting and lowering of the forks. The upper surface of the bottom plates has several grooves along their length. The depth of the grooves is less than the depth of the clearance grooves.

2. The irradiation box hanger according to claim 1, characterized in that, At least one set of slider assemblies is provided on one side of the hanger frame away from the loading station. The slider assembly includes two sliders that are symmetrically distributed on the left and right. Both sliders are slidably connected to the guide rail. The distribution path of the guide rail matches the movement trajectory of the hanger frame. The guide rail is fixed to the wall or support column by a mounting base.

3. The irradiation box hanger according to claim 1, characterized in that, The cross-section of the clearance groove is a trapezoidal structure that is wider at the top and narrower at the bottom, and the length of the clearance groove is less than the width of the base plate.

4. The irradiation box hanger according to claim 1, characterized in that, The groove has a semi-circular cross-section, and its length is the same as that of the base plate.

5. The irradiation box hanger according to claim 1, characterized in that, The hanger frame includes a cuboid frame, a rectangular support frame is provided in the middle of the cuboid frame, and the base plate has mounting grooves on the four prisms corresponding to the cuboid frame.

6. The irradiation box hanger according to claim 5, characterized in that, The rectangular frame is equipped with guardrail components on both the left and right sides, and the guardrail components include two diagonal bars arranged symmetrically at the top and bottom.

7. The irradiation box hanger according to claim 5, characterized in that, The top of the cuboid frame is provided with a support assembly, which includes two opposing A-shaped support rods, and the lugs are provided at the connection between the two support rods.

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