CN-121989601-A - Electric hook of transport vehicle for gravity energy storage system

CN121989601ACN 121989601 ACN121989601 ACN 121989601ACN-121989601-A

Abstract

The invention discloses an electric hook of a transport vehicle for a gravity energy storage system, which comprises a mechanical hook component, a sliding block connecting rod component and a gear motor, wherein the gear motor is arranged on the transport vehicle, the output end of the gear motor is fixedly connected with a swing arm, the swing arm is movably hinged with two groups of long connecting rods, the long connecting rods are connected with the sliding block connecting rod component, the sliding block connecting rod component comprises a mounting seat, a longitudinal sliding block and a transverse sliding block, the two groups of mechanical hook components are respectively provided with a base and a hook, the bases are fixedly arranged on the transport vehicle, the hooks are rotatably arranged in the bases through pin shafts, the hooks are freely connected with external chains, and the bottoms of the hooks are in abutting limiting contact with the corresponding transverse sliding blocks. The invention has the advantages that the electric hook structure can realize free hooking and unhooking with the chain in any motion state, so that the equipment can run more stably, thereby reducing the failure rate of the equipment.

Inventors

LUO YAN
ZHANG JIANXIN
ZHANG SHUYUAN
ZHU CHANGLIN

Assignees

中国天楹股份有限公司
江苏天楹环保能源成套设备有限公司

Dates

Publication Date: 20260508
Application Date: 20260204

Claims (10)

1. The utility model provides a transport vechicle electric couple for gravity energy storage system, its characterized in that, including mechanical couple subassembly, slider link assembly and gear motor, gear motor sets up on the transport vechicle, gear motor's output fixedly connected with swing arm, swing arm swing joint has two sets of long connecting rods, long connecting rod is connected with slider link assembly, slider link assembly includes mount pad, vertical slider and horizontal slider, the mount pad is fixed to be set up on the transport vechicle, be provided with open-ended fluting in the mount pad, the T type spout with outside UNICOM is still seted up to the fluting inside, horizontal slider is provided with two sets of, respectively horizontal symmetry slip set up in the horizontal spout on T type spout upper portion, vertical slider slides in the fluting, the vertical slider both ends are articulated through slider connecting rod activity with two sets of horizontal slider middle parts, vertical slider bottom is connected with the long connecting rod transmission that corresponds, mechanical couple subassembly is provided with two sets of, all include base and couple, base fixed mounting is on the transport vechicle, the couple is through the round pin axle rotation setting in inside, couple and outside free joint and the corresponding horizontal contact of couple with the bottom.
2. The electric hook of the transport vehicle for the gravity energy storage system of claim 1, wherein a charger, a battery and a controller are further arranged on the transport vehicle, the charger, the battery and the controller are electrically connected in sequence, and the controller is electrically connected with a speed reducing motor.
3. The electric hook of the transport vehicle for the gravity energy storage system of claim 1, wherein a spring is further arranged in the base, and two ends of the spring are respectively connected with the hook and the base.
4. The electric hook for the transport vehicle for the gravity energy storage system according to claim 1, wherein a motor seat is further arranged at the bottom of a mounting seat of the mechanical hook assembly arranged between the two groups of sliding block connecting rod assemblies, and the speed reducing motor is fixedly connected with the motor seat.
5. The electric hook of the transport vehicle for the gravity energy storage system according to claim 1, wherein a transmission connecting rod is movably hinged to the center of the bottom of the longitudinal sliding block, a rotary bent rod is movably hinged to the bottom of the transmission connecting rod, the center of the rotary bent rod is rotatably hinged to the mounting seat through a pin shaft, and the bottom of the rotary bent rod is movably hinged to the long connecting rod.
6. The electric hook of the transport vehicle for the gravity energy storage system of claim 5, wherein a limiting baffle is further arranged at the bottom of the mounting seat, and the inner side of the limiting baffle abuts against the upper part of the rotary bent rod.
7. The electric hook for the transport vehicle for the gravity energy storage system of claim 1, wherein the two groups of long connecting rods are movably hinged with the swing arm through the same pin shaft.
8. The electric hook of the transport vehicle for the gravity energy storage system of claim 1, wherein the longitudinal sliding blocks are provided with limiting convex blocks at the front and the rear, and the limiting convex blocks longitudinally slide along the vertical sliding grooves of the T-shaped sliding grooves.
9. The electric hook of the transport vehicle for the gravity energy storage system of claim 1, wherein the same mechanical hook assembly at least comprises two groups of hooks, the two groups of hooks are rotatably arranged in the base through pin shafts, and bottoms of the two groups of hooks are in abutting limiting contact with the transverse sliding block through horizontal sliding grooves of the T-shaped sliding grooves.
10. The electric hook of the transport vehicle for the gravity energy storage system of claim 1, wherein the output voltage of the battery is 24V.

Description

Electric hook of transport vehicle for gravity energy storage system Technical Field The invention relates to the technical field of gravity energy storage, in particular to an electric hook of a transport vehicle for a gravity energy storage system. Background With the rapid development of industries such as wind power, photovoltaic and the like, the ratio of new energy in a power system is continuously increased, and after the ratio exceeds 15% of the power generation capacity of a power grid, the characteristic volatility of the new energy power generation itself can obviously influence the power grid, so that the requirement of the new energy power generation on energy storage, especially gravity energy storage, is also rapidly developed. Gravity energy storage is an emerging energy storage technology that can store energy by the action of a gravitational field and release it when needed. This technology has many advantages in practical application, such as high efficiency, environmental protection, reliability, etc., and is widely applied to the fields of energy storage, energy conversion, intelligent power systems, etc. In the technical field of slope gravity energy storage, the electric hook of the transport vehicle is not found temporarily. Disclosure of Invention The invention aims to provide an electric hook of a transport vehicle for a gravity energy storage system, which can be freely connected with and disconnected from a chain in any motion state through an electric hook structure, so that equipment can run more stably, and the equipment failure rate is reduced. The technical aim of the invention is realized by the following technical scheme: The utility model provides a transport vechicle electric couple for gravity energy storage system, its characterized in that, including mechanical couple subassembly, slider link assembly and gear motor, gear motor sets up on the transport vechicle, gear motor's output fixedly connected with swing arm, swing arm swing joint has two sets of long connecting rods, long connecting rod is connected with slider link assembly, slider link assembly includes mount pad, vertical slider and horizontal slider, the mount pad is fixed to be set up on the transport vechicle, be provided with open-ended fluting in the mount pad, the T type spout with outside UNICOM is still seted up to the fluting inside, horizontal slider is provided with two sets of, respectively horizontal symmetry slip set up in the horizontal spout on T type spout upper portion, vertical slider slides in the fluting, the vertical slider both ends are articulated through slider connecting rod activity with two sets of horizontal slider middle parts, vertical slider bottom is connected with the long connecting rod transmission that corresponds, mechanical couple subassembly is provided with two sets of, all include base and couple, base fixed mounting is on the transport vechicle, the couple is through the round pin axle rotation setting in inside, couple and outside free joint and the corresponding horizontal contact of couple with the bottom. Preferably, the transport vehicle is further provided with a charger, a battery and a controller, the charger, the battery and the controller are electrically connected in sequence, and the controller is electrically connected with the gear motor. Preferably, a spring is further arranged in the base, and two ends of the spring are respectively connected with the hook and the base. Preferably, the bottom of the installation seat of the mechanical hook assembly arranged between the two groups of slide block connecting rod assemblies is also provided with a motor seat, and the gear motor is fixedly connected with the motor seat. Preferably, the center of the bottom of the longitudinal sliding block is movably hinged with a transmission connecting rod, the bottom of the transmission connecting rod is movably hinged with a rotary bent rod, the center of the rotary bent rod is rotatably hinged in the mounting seat through a pin shaft, and the bottom of the rotary bent rod is movably hinged with the long connecting rod. Preferably, a limit baffle is further arranged at the bottom of the mounting seat, and the inner side of the limit baffle is abutted against the upper part of the rotary bent rod. Preferably, the two groups of long connecting rods are movably hinged with the swing arm through the same pin shaft. Preferably, the longitudinal sliding blocks are provided with limit lugs at the front and the rear, and the limit lugs longitudinally slide along the vertical sliding grooves of the T-shaped sliding grooves. Preferably, the same mechanical hook assembly at least comprises two groups of hooks, the two groups of hooks are arranged in the base through pin shafts in a rotating mode, and bottoms of the two groups of hooks are in abutting limiting contact with the transverse sliding block through horizontal sliding grooves of the T-shaped sliding grooves. Preferably,