Fuel ladle lifting appliance
By designing a fuel pack lifting device that can be detached from the loader bucket, the problem of difficult fuel pack lifting in boiler rooms of small-scale enterprises has been solved, enabling efficient and stable fuel pack lifting and transportation using a loader.
Patent Information
- Application Number
- CN202520421452.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-12
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-03-12
AI Technical Summary
Small businesses often lack dedicated forklifts in their boiler rooms, making it difficult to lift fuel packs efficiently, as existing equipment is insufficient for this purpose.
Design a fuel pack lifting device, including a boom and a lifting frame assembly. The boom is detachably installed on the bucket of a forklift. The lifting frame assembly lifts the fuel pack through a lifting frame mounting base, a support arm, and a hook, and uses the forklift's lifting mechanism to achieve the lifting and transportation.
This technology enables the stable lifting of fuel packs using existing forklifts, reducing equipment costs and improving the stability and efficiency of lifting operations.
Smart Images
Figure CN223950636U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to hoisting equipment technical field especially relates to a fuel package lifting appliance. BACKGROUND
[0002] Biomass briquette is a new type of clean fuel which is made of agricultural and forestry wastes through the processes of crushing, mixing, extruding and drying. It can be directly combusted and is in the form of block or granule. Its density can reach 0.8-1.4 g / cm3 and its calorific value is about 16720 kJ / kg, which is better than wood and can replace coal for direct combustion in a boiler. For large or heavy fuel packages, a forklift or a crane is usually used for hoisting and stacking. However, for enterprises with small production scale, it is costly to purchase a special forklift. Since a shovel is usually equipped in a boiler room, how to use the existing equipment to hoist the fuel becomes a technical problem to be solved. SUMMARY
[0003] The utility model provides a fuel package lifting appliance.
[0004] The technical scheme for realizing the utility model is as follows: a fuel package lifting appliance comprises a lifting arm and a lifting frame assembly, the lifting arm is detachably installed on a bucket of a shovel, the lifting frame assembly comprises a lifting frame mounting seat, a supporting arm and a lifting hook, the lifting frame mounting seat is in a columnar shape, a plurality of supporting arm insertion slots are uniformly and spaced apart on the circumferential surface of the lifting frame mounting seat, one supporting arm is fixed in each supporting arm insertion slot, one lifting hook is fixed to the end of each supporting arm extending out of the supporting arm insertion slot, and the lifting frame mounting seat is suspended on the lifting arm.
[0005] Further, the lifting arm comprises a fixed rod and a movable rod which are coaxially arranged, the fixed rod is fixed to the bucket, the movable rod is slidingly nested in the fixed rod, a plurality of adjusting holes are formed in the movable rod along the axial direction of the movable rod, and the movable rod is fixed to the fixed rod through fasteners penetrating through the adjusting holes.
[0006] Further, the number of the supporting arm insertion slots is four.
[0007] Further, the supporting arm is fixedly connected to the supporting arm insertion slot through a positioning pin.
[0008] Further, a reinforcing rib is welded and fixed below the lifting hook.
[0009] The fuel package lifting appliance has simple structure and is easy to assemble. It takes the bucket as a base, realizes the lifting of the lifting frame assembly by lifting the bucket, improves the bearing capacity of the lifting frame assembly by inserting and fixing the supporting arm in the supporting arm insertion slot, and is balanced in force, so that the stability of hoisting and transporting the fuel is high. BRIEF DESCRIPTION OF DRAWINGS
[0010] Fig. 1 The structure schematic diagram of the fuel package lifting appliance is shown in the embodiment of the utility model.
[0011] Fig. 2 The top view structure schematic diagram of the hanger assembly is shown in the embodiment of the utility model.
[0012] Fig. 3 The structure schematic diagram of the hanger assembly is shown in the embodiment of the utility model. Specific implementation
[0013] The preferable embodiment of the utility model is explained in detail below in combination with the drawings.
[0014] As Figs. 1 to 3 The structure schematic diagram of the fuel package lifting appliance is shown in the embodiment of the utility model, which comprises a hanger assembly 2 and a hanger arm 1, the hanger arm 1 is detachably installed on the bucket 10 of a dumper (not shown), the hanger assembly 2 comprises a hanger mounting seat 21, a supporting arm 22 and a lifting hook 23, the hanger mounting seat 21 is columnar, four supporting arm insertion grooves 211 are uniformly spaced apart on the side of the hanger mounting seat 21 along the circumference of the hanger mounting seat 21, one supporting arm 22 is inserted into each supporting arm insertion groove 211, and the supporting arm 22 is fixed with the hanger mounting seat through a positioning bolt 24; one lifting hook 23 is fixed to the end of each supporting arm 22 extending out of the supporting arm insertion groove 211, and a reinforcing rib 25 is welded and fixed below the lifting hook 23; the hanger mounting seat 21 is suspended on the hanger arm 1 through a steel wire rope 3.
[0015] Further, the hanger arm 1 comprises a fixed rod 11 and a movable rod 12 arranged coaxially, the fixed rod 11 is fixed with the bucket 101, the movable rod 12 is slidingly nested in the fixed rod 11, a plurality of adjusting holes 121 are formed on the movable rod 12 along the axial direction of the movable rod, and the movable rod 12 is fixed with the fixed rod 11 through a fastener 13 penetrating through the adjusting holes 121.
[0016] In use, the dumper is operated by a dumper driver to a fuel unloading area, then the bucket is lowered, a worker hangs a fuel package on the lifting hook, then the bucket is raised, and the dumper transfers the fuel package to a destination for stacking.
[0017] The hanger arm can be provided with only the fixed rod, and the length of the hanger arm is adjustable due to the arrangement of the movable rod.
[0018] The number of the supporting arms is not limited to the embodiment, and can be two, three or the like, but the structure of the four supporting arms is more stable.
[0019] The supporting arms can be welded and fixed with the hanger mounting seat, or can be fixed through the positioning bolt.
[0020] The reinforcing ribs are arranged as required to increase the load bearing capacity of the lifting hooks.
[0021] The above is only the embodiment of the present application, and does not limit the patent range of the present application, and any equivalent process transformation or direct or indirect application in other related technical fields using the content of the present application is also included in the patent protection range of the present application.
Claims
1. A fuel bundle hanger comprising a hanger arm and a hanger assembly, characterized by: The lifting arm is detachably mounted on the bucket of the forklift, the lifting frame assembly comprises a lifting frame mounting seat, a supporting arm and a lifting hook, the lifting frame mounting seat is in a column shape, a plurality of supporting arm insertion slots are uniformly spaced apart along the circumference of the lifting frame mounting seat on the side surface of the lifting frame mounting seat, one supporting arm is fixed in each of the supporting arm insertion slots, one lifting hook is fixed on the end of each supporting arm extending out of the supporting arm insertion slot, and the lifting frame mounting seat is suspended on the lifting arm.
2. The fuel bundle hanger of claim 1, wherein: The lifting arm comprises a fixed rod and a movable rod arranged coaxially, the fixed rod is fixed with the bucket, the movable rod is slidingly nested in the fixed rod, a plurality of adjusting holes are formed on the movable rod along the axial direction of the movable rod, and the movable rod is fixed with the fixed rod through fasteners penetrating through the adjusting holes.
3. The fuel bundle hanger of claim 1, wherein: The supporting arm insertion slots are four.
4. The fuel bundle hanger of claim 1, wherein: The supporting arm is fixedly connected with the supporting arm insertion slot through a positioning bolt.
5. The fuel bundle hanger of claim 1, wherein: A reinforcing rib is welded and fixed below the lifting hook.